PRODUCT DISPENSATION SYSTEM

专利摘要:
fixing mechanism for a container is a product dispensing system that includes an overcap that has a locking element that extends from it. a container has a product arranged therein. a support is attached to the container. the support includes at least one flange and at least one slot. the at least one flange extends into the at least one slot. a resilient member is disposed within the locking element.
公开号:BR112013019900B1
申请号:R112013019900-8
申请日:2012-01-30
公开日:2021-04-06
发明作者:Scott W. Demarest；Donald J. Schumacher；Christine D. Beilstein；Dirk K. Nickel；Jinsong Yu；Gang Liu；Xiaogang Tan；Yuanheng Liu
申请人:S.C. Johnson & Son, Inc.；
IPC主号:

专利说明:

[0001] [001] Not applicable Reference related to Research or Development Sponsored by the Federal Government
[0002] [002] Not applicable Sequential Listing
[0003] [003] Not applicable Fundamentals of the Invention Field of the Invention
[0004] [004] The present invention relates in general to a fastening mechanism for an overcap and a container. Specifically, this invention relates to a fixing mechanism that has an annular ring attached to the container, which is adapted to interact with a locking member that extends from the overcap. Description of the Basics of the Invention
[0005] [005] Aerosol containers are commonly used to store and dispense a product such as air-renewing agents, deodorants, insecticides, germicides, decongestants, perfumes, or any other known products. The product is forced from the container through an aerosol valve by a hydrocarbon or non-hydrocarbon propellant. Aerosol containers comprise a body with an opening at an upper end thereof. A mounting cup is driven into the opening of the container to seal the upper end of the body. The mounting cup is generally circular and may include an outer wall extending upwardly from a base of the mounting cup adjacent to the crimping area. A pedestal also extends upwards from the central part of the base. A valve assembly includes a valve stem, a valve body and a valve spring. The valve stem extends through the pedestal, where a distal end extends upwardly away from the pedestal and a proximal end is disposed within the valve body. The valve body is attached to the mounting cup. An immersion tube can be attached to the valve body. The immersion tube extends downwards into the body of the container. The distal end of the valve stem is lowered axially along a longitudinal axis of the valve stem to open the valve assembly. In other containers, the valve stem is tilted or moved in a direction transverse to the longitudinal geometric axis to radially drive the valve stem. When the valve assembly is opened, a differential pressure between the inside of the container and the atmosphere forces the contents of the container out through a hole in the valve stem.
[0006] [006] Aerosol canisters often include a protective cover to prevent displacement of the valve stem during transport of the aerosol canister and before use. Such protective caps are removed from the container before actuating the valve stem and can be placed back in the container after actuation to protect the valve stem from being inadvertently actuated. Typical protective caps are attached to the container so that they can be loosened by means of an elevation that projects outwards, which limits the inner bottom edge of the overcap and interacts with a seam that limits the upper part of the container. When the protective cap is placed on top of the container, downward pressure is applied to the overcap, which causes the lift to travel over an outer edge of the splice and lock under an edge defined by a lower surface of the splice. In other systems, a container includes a protective cap that can be attached so that it can be released to some part of the container mounting cup. Typically, these protective caps are used in child-proof systems and require a user to apply internal pressure to some area of the lid to be able to remove the lid from the container.
[0007] [007] The activation of the aerosol valve by the movement of the valve stem can be performed manually, as noted above, or by an automated system. In automated systems, conventional actuating mechanisms may include motor-driven connections that activate the valve stem to open an aerosol valve. Automated drive systems attach to the container and nozzle in a variety of ways. For example, some automated drive systems are contained in a housing unit, which is adapted to receive the container therein. Alternatively, the automated drive systems are contained within an overcap that can be attached so that it can be released to an upper end of the container before use. Still other automated drive systems provide both housing and overcap.
[0008] [008] Automated systems of the prior art typically include timing and actuation mechanisms that generally require exact precision with respect to the interface between the actuation system and the valve stem of the vessel. To that end, these automated systems employ a more permanent fixation so that retaining the container to the system is complicated and time consuming for the consumer during installation or replacement of the container. Removing the container from these types of systems is difficult. When the container is attached to the overcap using a mechanism that is simpler and easier to operate, the systems are often unstable and susceptible to leakage and rupture.
[0009] [009] In addition to the above mentioned drawbacks, some existing automated drive systems suffer from several other disadvantages. For example, containers are manufactured in various shapes and sizes and may include mounting cups, valve stems, and / or other components that make it difficult to attach the automated drive system once the initial product has expired and the user wishes to install the automated drive system in a different container. If a user forces the container into an automated drive system that is not adapted to support that specific container, the system is susceptible to incorrect and / or insecure attachment between the container and the overcap. This type of fixation causes liquid leakage, rupture at the connection point, imprecise timing and vaporization sequences, and general stability issues with the maintenance of the container in the automated drive system.
[0010] [010] A known advantage for some state of the art systems includes a “lock and key” type installation between the container and the automated drive system to prevent unauthorized insertion of a container in it. For example, a “lock” can be provided in some part of a drive system so that only an authorized “key” arranged in any part of the container allows the system to function through its interaction. However, known systems have had limited success in solving the problems mentioned above.
[0011] [011] Therefore, a solution is provided here that provides a standardized adapter, which is adapted to be attached to a container in order to be released. The adapter is configured to interact with a locking part arranged over part of an overcap, or other surface. The overcap preferably includes an automated drive system. The present solution provides a stable connection between the overcap and the container (or any surface and container) to assist in the effective emission of a product through the drive system and to ensure a precise interface between the valve assembly of the container and the delivery system. automated activation. In addition, the solutions presented here also offer the user an intuitive and easy-to-use means for connecting a container to an overcap. Furthermore, solutions are also provided here that assist in the controlled fixation of the container and the overcap by providing guidelines, which can prevent improper connection that could damage the device or render it inoperable. Summary of the Invention
[0012] [012] According to one aspect of the invention, a product dispensing system includes an overcap that has a locking element that extends from it and a container that has a product disposed therein. A support is attached to the container, where the support includes at least one flange and at least one slot. The at least one flange extends towards at least one gap. A resilient member is disposed within the locking element.
[0013] [013] According to a different aspect of the invention, a product dispensing system includes a container that has a body with a product disposed therein. A measuring device is provided on the body. A support is attached to the container, where the support includes at least one flange and at least one slot. The at least one flange extends towards at least one gap. A surface that has a locking element extending from it is adapted to interact with the support to retain the container.
[0014] [014] According to a further aspect of the invention, a method for attaching an overcap to a container includes the steps of providing a container that has a product disposed therein, wherein the container includes a support with a flange, providing an overcap which has a locking element extending from it, and providing a resilient member disposed within the locking element. The method also includes the steps of positioning the flange within the locking element and rotating one of the overcap and container to cause the flange to collide with the resilient member.
[0015] [015] According to a different aspect of the invention, an overcap for a container includes a housing that has a locking element that extends from the same, at least one opening that extends through the locking element, and a resilient member arranged inside the locking element.
[0016] [016] According to another aspect of the invention, an overcap latch includes a locking element that extends from a base, where the locking element also includes an opening in a side wall thereon, and a member resilient disposed inside the locking element.
[0017] [017] According to another aspect of the invention, a fastening mechanism includes a locking element that extends from a surface, at least one opening extending through the locking element. A resilient member is disposed within the locking element. A container has a product disposed in it and a support is disposed in the container. The support includes a wall with at least one slot extending from it. The resilient member is adapted to extend through the opening of the locking element and the slot in the wall.
[0018] [018] In yet another aspect of the present invention, a fastening mechanism includes a locking element that extends from a first surface, wherein the locking element includes an opening in a side wall of a resilient member disposed therein. . A support extends from a second surface, where the support includes a slot in it and a flange that extends from it. The first and second surfaces are locked together when the resilient member of the locking element is disposed within the slot of the support.
[0019] [019] In a different aspect of the present invention, a fixing mechanism includes an annular wall with at least one slot arranged therein and a pedestal is provided within the annular wall. At least one flange extends from the pedestal towards the annular wall. A locking element has a side wall with an opening and a resilient member is disposed within the locking element.
[0020] [020] In another aspect of the present invention, a lock for an overcap includes a base and a cylindrical projection that extends from the base and defines a hole in it. The projection also includes a threaded section adapted to interact properly with a threaded protrusion that extends from a support in a container.
[0021] [021] In a different aspect of the present invention, a product dispensing system includes an overcap that has a threaded protrusion that extends from its base. A container has a product arranged in it. A support is attached to the container. The support includes an annular side wall that has a threaded protrusion that extends into it. The threaded projection and the threaded projection interact with each other to retain the overcap in the container.
[0022] [022] In accordance with an additional aspect of the present invention, an overcap latch includes a base and a locking member extending from the base. The locking member includes an orifice extending therefrom and at least one L-shaped member on an external surface thereof adapted to interact with a projection extending from a container.
[0023] [023] In accordance with a different aspect of the present invention, a product dispensing system includes a container that has a product disposed therein. A support is attached to the container. The support includes an annular side wall that has at least one projection that extends into it. An overcap has a locking member that extends from a base, where the locking member includes at least one L-shaped member. At least one L-shaped member and at least one projection interact with each other. to retain the overcap in the container.
[0024] [024] According to another aspect of the invention, an overcap latch includes a base and a semicircular flap starting from the base and defining a hole in it. At least one L-shaped support member extends from the flap. The L-shaped support member is adapted to interact with a corresponding edge that extends from a support arranged in a container.
[0025] [025] According to another aspect of the invention, a product dispensing system includes a container that has a product disposed therein and a support fixed to the container. The support includes an annular side wall that has first and second edges that extend from an external surface thereof. The first and second edges include an inclined bottom surface. A semicircular flap extends from the base of an overcap, wherein the first and second L-shaped support members extend from an internal surface thereof. The inclined surfaces of the first and second edges are adapted to interact with the first and second support members to retain the overcap in the container.
[0026] [026] According to a further aspect of the invention, an overcap latch includes a base, a circular locking member that extends from the base and defines a hole in the base, and first and second openings arranged on opposite sides of the hole of the locking member. Each opening includes a first part of narrow tail and a second part with a wider head. The first and second openings are adapted to receive the first and second flanges arranged in an annular ring of a container.
[0027] [027] According to another aspect of the invention, a product dispensing system includes a container that has a fluid disposed therein. A support is attached to the container. The support includes an annular side wall that has first and second walls that extend upwardly from an external surface thereof. The first and second walls include first and second vertical elevation parts and first and second flanges which extend substantially perpendicular thereto, respectively. A circular locking member extends from the base of an overcap. The first and second openings are arranged on opposite sides of a hole within the locking member. Each opening includes a first part of narrow tail and a second part with a wider head. The first and second openings are adapted to interact with the first and second flanges to retain the overcap in the container.
[0028] [028] According to a different aspect of the invention, an overcap latch includes a base, a locking member that extends from the base and defines a hole in it, and at least one L-shaped route that involves an internal surface of the locking member.
[0029] [029] According to a different aspect of the invention, a product dispensing system includes a container that has a product disposed therein and a support fixed to the container. The support includes an annular side wall that has a pedestal disposed within it. At least one outwardly extending flange extends from the pedestal towards the annular side wall. A locking member extends from the base of an overcap, in which a hole extends through the shaft and at least one L-shaped route surrounds an internal surface of the locking member. The at least one flange is adapted to interact with at least one L-shaped route to retain the overcap in the container.
[0030] [030] In accordance with another aspect of the invention, an overcap latch includes a housing with an upper wall and a circular sidewall extending downwardly thereto. An enlarged flap portion extends from a lower edge of the side wall. A flat rear wall interrupts the side wall and the flap part. Brief Description of Drawings
[0031] [031] Figure 1 is a rear isometric view of a product dispensing system that includes a housing, an overcap attached to it, and a container (not shown) arranged therein;
[0032] [032] Figure 2 is a bottom plan view of the housing of Figure 1;
[0033] [033] Figure 3 is an isometric view of a wall adapter, which is adapted to interact with the housing in Figure 1;
[0034] [034] Figure 4 is a rear isometric view of the overcap of Figure 1;
[0035] [035] Figure 5 is an isometric anterior view of the overcap of Figure 1;
[0036] [036] Figure 6 is a partial side view of several internal components of the overcap of Figure 1, in which the parts of the overcap are described in schematic lines or removed from it for clarity;
[0037] [037] Figure 6A is a partial cross-sectional view of a nozzle assembly and a solenoid valve assembly adapted for use with the overcap of Figure 1 taken generally along line 6A-6A illustrated in Figure 1;
[0038] [038] Figure 7 is a partial isometric view of a lower part of the Figure 6A solenoid valve assembly attached to the actuating member;
[0039] [039] Figure 7A is a cross-sectional view of the driving member of Figure 7 generally taken along line 7A-7A illustrated in Figure 7;
[0040] [040] Figure 8 is an isometric view of a container adapted for use in the product dispensing system of Figure 1;
[0041] [041] Figure 8A is an isometric view of a different embodiment of a container;
[0042] [042] Figure 8B is an isometric view of another embodiment of a container;
[0043] [043] Figure 8C is an isometric view of an additional embodiment of a container;
[0044] [044] Figure 8D is an isometric view of another embodiment of a container;
[0045] [045] Figure 9 is an anterior isometric view of the overcap of Figure 1 attached to the container of Figure 8A with the housing of Figure 1 removed for clarity;
[0046] [046] Figure 10 is an isometric view of a fixation mechanism that comprises an annular ring adapted to interact with a threaded projection;
[0047] [047] Figure 11 is a top isometric view of the annular ring in Figure 10;
[0048] [048] Figure 12 is a cross-sectional view of the annular ring of Figure 10 generally taken along line 12-12 in Figure 11;
[0049] [049] Figure 13 is a lower isometric view of the annular ring of Figure 10 also including a first embodiment of a clamping mechanism;
[0050] [050] Figure 14 is a partial cross-sectional view of the annular ring of Figure 10 taken along line 12-12 in Figure 11 arranged in the container of Figure 8A;
[0051] [051] Figure 14A is a cross-sectional view of an annular ring similar to the annular ring of Figure 57 that includes a different embodiment of a clamping mechanism;
[0052] [052] Figure 14B is a cross-sectional view of an annular ring similar to the annular ring of Figure 57 that includes another embodiment of a clamping mechanism;
[0053] [053] Figure 14C is a cross-sectional view of an annular ring similar to the annular ring of Figure 57, further including a different embodiment of a clamping mechanism;
[0054] [054] Figure 14D is a partial cross-sectional view of the container of Figure 8A with the annular ring of Figure 14A arranged therein;
[0055] [055] Figure 14E is a partial cross-sectional view of the container of Figure 8A with the annular ring of Figure 14B arranged therein;
[0056] [056] Figure 14F is a partial cross-sectional view of the container of Figure 8A with the annular ring of Figure 14C arranged therein;
[0057] [057] Figure 15 is a partial lower isometric view of the overcap of Figure 1 including the threaded projection of Figure 10 that extends downwards from it;
[0058] [058] Figure 16 is a top isometric view of a second modality of an annular ring adapted for use in a fixation mechanism;
[0059] [059] Figure 17 is a cross-sectional view of the annular ring of Figure 16 generally taken along line 17-17 illustrated in Figure 16;
[0060] [060] Figure 18 is a partial lower isometric view of the overcap of Figure 1 including a base and locking member that extends from a lower part of the overcap;
[0061] [061] Figure 19 is a partial isometric view of the base and locking member of Figure 18;
[0062] [062] Figure 20 is a top isometric view of the base of Figure 18;
[0063] [063] Figure 21 is a side elevation view of the annular ring of Figure 16 fitted with the locking member of Figure 18;
[0064] [064] Figure 22 is an isometric view of a third modality of an annular ring adapted for use in a fixation mechanism;
[0065] [065] Figure 23 is a side elevation view of the annular ring in Figure 22;
[0066] [066] Figure 24 is a left side isometric view of a third modality of a base adapted to interact with the annular ring of Figure 22;
[0067] [067] Figure 25 is a right side isometric view of the base of Figure 24;
[0068] [068] Figure 26 is a bottom elevation view of the base of Figure 24;
[0069] [069] Figure 27 is a lower isometric view of the base of Figure 24 with the annular ring of Figure 22 arranged therein in a first unlocked position;
[0070] [070] Figure 28 is a lower isometric view of the base of Figure 24 with the annular ring of Figure 22, fully adjusted thereon, in a second locked position;
[0071] [071] Figure 29 is an isometric view of an adapter for a refill adapter;
[0072] [072] Figure 30 is a lower isometric view of the refill adapter of figure 29 with the annular ring of figure 22 arranged therein;
[0073] [073] Figure 31 is an isometric view of a fourth modality of an annular ring adapted for use in a fixation mechanism;
[0074] [074] Figure 32 is a top isometric view of a fourth modality of a base adapted to interact with the annular ring of Figure 31;
[0075] [075] Figure 33 is a lower isometric view of the annular ring of Figure 31 disposed within the base of Figure 32;
[0076] [076] Figure 34 is a top isometric view of the annular ring of Figure 31 disposed within the base of Figure 32;
[0077] [077] Figure 35 is a top isometric view of a fifth modality of an annular ring adapted for use in a fixation mechanism;
[0078] [078] Figure 36 is a lower isometric view of the annular ring in Figure 35;
[0079] [079] Figure 37 is a top isometric view of an alternative embodiment of the annular ring of Figure 35;
[0080] [080] Figure 37A is an alternative embodiment of the annular ring of Figure 37;
[0081] [081] Figure 38 is a top isometric view of a modality still different from the annular ring in Figure 35;
[0082] [082] Figure 39 is an isometric view of a fifth modality of a base adapted to interact with one of the annular rings of Figures 35, 37 or 38;
[0083] [083] Figure 39A is an isometric view of an alternative embodiment of the base of Figure 39;
[0084] [084] Figure 40 is a top isometric view of the base of Figure 39;
[0085] [085] Figure 41 is a top isometric view of the base of Figure 39 with the annular ring of Figure 37 arranged therein;
[0086] [086] Figure 42 is a top isometric view of an alternative embodiment of the base of Figure 39;
[0087] [087] Figure 43 is a lower isometric view of the base of Figure 42;
[0088] [088] Figure 44 is a top isometric view of a base similar to the base of Figure 42 with the annular ring of Figure 35 arranged therein;
[0089] [089] Figure 45 is an upper isometric view different from the base of Figure 42 with the annular ring of Figure 35 arranged therein;
[0090] [090] Figure 46 is a top isometric view of a sixth modality of an annular ring adapted for use in a fixation mechanism;
[0091] [091] Figure 47 is a lower isometric view of the annular ring in Figure 46;
[0092] [092] Figure 48 is a lower isometric view of a sixth modality of a base adapted for use with the annular ring of Figure 46;
[0093] [093] Figure 49 is a top isometric view of the base of Figure 48;
[0094] [094] Figure 50 is a side elevation view of the base of Figure 48;
[0095] [095] Figure 51 is a top isometric view of the base of Figure 48 with the annular ring of Figure 46 arranged thereon;
[0096] [096] Figure 52 is a cross-sectional view of the base of Figure 48 with the annular ring of Figure 46 arranged in the same socket along line 52-52 of Figure 51;
[0097] [097] Figure 53 is a bottom plan view of the base of Figure 48;
[0098] [098] Figure 54 is an isometric view of a resilient member adapted for use with the base of Figure 48 and the annular ring of Figure 46;
[0099] [099] Figure 55 is a top plan view of the annular ring of Figure 46 in a first unlocked position, in which the annular ring does not touch the resilient member;
[0100] [0100] Figure 56 is a top plan view of the annular ring of Figure 46 in a second locked position, in which the annular ring is pressing outwardly on the resilient member;
[0101] [0101] Figure 57 is a top isometric view of a seventh modality of an annular ring adapted for use in a fixation mechanism;
[0102] [0102] Figure 58 is a lower isometric view of the annular ring of Figure 57;
[0103] [0103] Figure 59 is a top isometric view of a seventh modality of a base adapted for use with the annular ring of Figure 57;
[0104] [0104] Figure 60 is a top plan view of the base of Figure 59;
[0105] [0105] Figure 61 is a bottom plan view of the base of Figure 59;
[0106] [0106] Figure 62 is a side elevation view of the base of Figure 59;
[0107] [0107] Figure 63 is a top isometric view of a locking element adapted for use in a fastening system;
[0108] [0108] Figure 64 is a lower isometric view of the locking element of Figure 63;
[0109] [0109] Figure 65 is a bottom plan view of the locking element of Figure 63;
[0110] [0110] Figure 66 is a side elevation view of the locking element of Figure 63;
[0111] [0111] Figure 67 is another side elevation view of the locking element of Figure 63;
[0112] [0112] Figure 68 is an upper isometric view of a resilient member for use with the locking element of Figure 63 and the annular ring of Figure 57;
[0113] [0113] Figure 69 is a top plan view of the resilient member of Figure 68;
[0114] [0114] Figure 70 is an isometric view of the resilient member of Figure 68 disposed in the locking element of Figure 63;
[0115] [0115] Figure 71 is an upper isometric view of the resilient member of Figure 68 disposed in the locking element of Figure 63;
[0116] [0116] Figure 72 is an exploded view of the resilient member of Figure 68, the locking element of Figure 63, the base of Figure 59 and the annular ring of Figure 57;
[0117] [0117] Figure 73 is a top isometric view of the ring ring of Figure 57 in a first position or unlocked;
[0118] [0118] Figure 74 is a top isometric view of the annular ring of Figure 57 in a second position or blocked by flexing the resilient member of Figure 68 outwardly;
[0119] [0119] Figure 75 is a lower isometric view of an eighth modality of a base adapted for use with the annular ring of Figure 57;
[0120] [0120] Figure 76 is a lower isometric view of the base of Figure 75 also including a locking element that extends from it;
[0121] [0121] Figure 77 is an upper isometric view of the locking element of Figure 76;
[0122] [0122] Figure 78 is a top plan view of the locking element of Figure 76;
[0123] [0123] Figure 79 is a lower isometric view of the locking element of Figure 76;
[0124] [0124] Figure 80 is an isometric view of a resilient member;
[0125] [0125] Figure 81 is a top isometric view of the base of Figure 75 with the resilient member of Figure 80 standing there;
[0126] [0126] Figure 82 is a top plan view of the ring ring of Figure 57 disposed within the locking element of Figure 76 in a first position or unlocked, in which the ring does not touch the resilient member;
[0127] [0127] Figure 83 is a top plan view of the annular ring of Figure 57 disposed within the locking element of Figure 76 in a second or locked position, in which the annular ring forces the resilient member outwardly;
[0128] [0128] Figure 84 is a top isometric view of a ninth embodiment of a fastening mechanism comprising a locking element and the annular ring of Figure 57;
[0129] [0129] Figure 85 is a top plan view of the locking element of Figure 84;
[0130] [0130] Figure 86 is an upper isometric view of the locking element of Figure 84;
[0131] [0131] Figure 87 is a lower isometric view of the locking element of Figure 84;
[0132] [0132] Figure 88 is a ninth modality of a base adapted to support the locking element of Figure 84;
[0133] [0133] Figure 89 is a top isometric view of the fixing mechanism of Figure 84 in a first position or unlocked;
[0134] [0134] Figure 90 is a top isometric view of the fixing mechanism of Figure 84 in a second or locked position;
[0135] [0135] Figure 91 is a top isometric view of a tenth modality of an annular ring;
[0136] [0136] Figure 92 is a lower isometric view of a locking element adapted for use with the annular ring of Figure 91;
[0137] [0137] Figure 93 is a top isometric view of the annular ring of Figure 91 inserted in the locking element of Figure 92 and also including a resilient member, in which the annular ring steps in a first unlocked position;
[0138] [0138] Figure 94 is a top isometric view of an annular ring of Figure 91 inserted into the locking ring of Figure 92 and also including a resilient member, where the annular ring is in a second or locked position;
[0139] [0139] Figure 95 is a top isometric view of an alternative embodiment of the annular ring of Figure 57;
[0140] [0140] Figure 96 is a side elevation view of the annular ring of Figure 95;
[0141] [0141] Figure 97 is an upper isometric view of a locking element adapted for use with the annular ring of Figure 95;
[0142] [0142] Figure 98 is a lower isometric view of the locking element of Figure 97;
[0143] [0143] Figure 99 is a lower isometric view of the annular ring of Figure 95 disposed within the locking element of Figure 97 in a second or locked position.
[0144] [0144] Figure 100 is an isometric view of a modality other than an annular ring;
[0145] [0145] Figure 101 is a top isometric view of the annular ring of Figure 100;
[0146] [0146] Figure 102 is a lower isometric view of a locking element adapted for use with the annular ring of Figure 100;
[0147] [0147] Figure 103 is a lower isometric view of the annular ring of Figure 100 partially disposed within the locking element of Figure 102;
[0148] [0148] Figure 104 is a top isometric view of a modality other than an annular ring;
[0149] [0149] Figure 105 is a lower isometric view of a locking element adapted for use with the annular ring of Figure 104;
[0150] [0150] Figure 106 is a lower isometric view of the annular ring of Figure 104 partially disposed within the locking element of Figure 105;
[0151] [0151] Figure 107 is an alternative embodiment of a locking element adapted for use with any of the annular rings discussed here;
[0152] [0152] Figure 108A is an isometric view of a container of Figure 8B that has the annular ring of Figure 57 disposed therein and also including a wick that extends vertically from it;
[0153] [0153] Figure 108B is a top isometric view of the container of Figure 108A and also including the base of Figure 77;
[0154] [0154] Figure 108C is an anterior isometric view of the container of Figure 108A disposed within a housing;
[0155] [0155] Figure 109A is an anterior isometric view of the container of Figure 8C which has the annular ring of Figure 57 arranged therein in combination with the resilient member of Figure 69;
[0156] [0156] Figure 109B is a lower isometric view of a locking element similar to the locking element of Figures 63 to 69, adapted for use with the container of Figure 109A; and
[0157] [0157] Figure 110 is a partial isometric view in cross section of a container similar to the container described in Figure 8D which has the annular ring of Figure 57 arranged in it in combination with the base of Figure 77 and the locking element of the Figures 63 to 69.
[0158] [0158] Other aspects and advantages of the present invention will become clear upon consideration of the following detailed description in which similar structures have similar numerical references. Detailed Description of Drawings
[0159] [0159] Figure 1 describes a product dispensing system 100 that includes a housing 102 and an overcap 104. Housing 102 and overcap 104 are secured to be released to form a compartment adapted to hold a container 106 (not illustrated in Figure 1). Overcap 104 can be removed from housing 102 to insert and / or remove container 106 from housing 102 before and after use. Housing 102 and overcap 104 are generally cylindrical and include a side wall 108, 110, respectively, which tapers out so that the diameter of the product dispensing system 100 is mostly in an area adjacent to a seam 112 formed by the intersection of housing 102 and overcap 104. The product dispensing system 100 is adapted to release any product as known in the art, which is explained in more detail below. Although specific containers and overcapes are discussed here, it is envisaged that various locking / switching mechanisms described throughout the text can be used with any number of containers and overcapes known to those skilled in the art.
[0160] [0160] As best seen in Figures 1 and 2, the housing 102 includes a substantially flat circular base 120 with the side wall 108 extending over it. The base 120 includes a groove 122 centrally disposed therein, which is adapted to interact with a wall adapter 124 (see Figure 3) described below. A circular part 126 is disposed within the groove 122, and together with a part of the base 120 forms a substantially bowl-like surface. The peripheral parts of the base 120 provide a substantially flat surface on which the housing 102 can rest on a horizontal support surface for standing.
[0161] [0161] As shown in Figure 3, wall adapter 124 includes an L-shaped wall bracket 128 and a circular base 130 that extends out of it. The wall bracket 128 includes a plurality of holes 132 that can be used in combination with screws or nails, for example, to secure the wall bracket 128 to a vertical support surface. The circular base 130 includes a central segmented pedestal 134 that extends above it. Pedestal 134 is defined by a plurality of distinct segments 136 that form a continuous sidewall 138 with a decagonal shape. Four stabilization ribs 140 are disposed within an inner part of the sidewall 138 and four stabilization ribs 140 'are disposed within an outer part. The stabilizing ribs 140 arranged on the side of the pedestal 134 provide a support surface for the housing 102 as described in greater detail below.
[0162] [0162] In use, wall adapter 124 is preferably attached to a vertical support surface (not shown) in a level mode so that the side wall 118 of pedestal 134 is parallel to the vertical surface. During fixing to the vertical support surface, the L 128-shaped wall support is preferably disposed adjacent to the support surface so that the screws or nails can be positioned to extend from one side of the wall support in L-shaped 128, through the plurality of holes 132, and attached to the support surface. Housing 102 is adapted to be supported by wall adapter 124 when product dispensing system 100 is in use. After wall adapter 124 is attached to the support surface, housing 102 is placed on top of base 130 of adapter 124. Correct alignment of housing 102 will lead to side wall 138 of pedestal 134 to be aligned with and inserted into the groove 122 of housing 102. In that position, wall adapter 124 provides a support surface that is adapted to hold the weight of product dispensing system 100. Although wall adapter 124 is described here in combination with housing 102, it is it is contemplated that the product dispensing system 100 can be used without any type of surface mount adapter w / or with other types of mount adapters.
[0163] [0163] Referring again to Figure 1, the side wall 108 of the housing 102 extends upwardly from the base part 120 and tapers outwards ending at an upper edge 150. The diameter of the side wall 108 is narrower in one area 152 adjacent to base 120 and larger in an area 154 adjacent to the upper edge 150 of housing 102. A groove (not shown) is arranged around the circumference of an inner surface of side wall 108 of housing 102. The groove is adapted to interact with parts of overcap 104 to secure so that overcap 104 is released to housing 102.
[0164] [0164] As best seen in Figures 4 to 6, a cylindrical compartment 170 is defined between a contoured upper wall 172 and the cylindrical side wall 110, which tapers out of it. The side wall extends downwardly towards a platform 174 (shown in Figure 6) and a lower edge 176 of the side wall 110. Platform 174 extends through the bottom of the side wall 110 to close the side chamber 170 of overcap 104. The cylindrical compartment 170 is adapted to contain various mechanical and / or electrical components of the product dispensing system 100.
[0165] [0165] The bottom edge 176 of overcap 104 limits the side wall 110 and is inserted therefrom. The bottom edge 176 is defined by a diameter that substantially corresponds to a diameter of the housing 102 adjacent to the top edge 150. The bottom edge 176 also includes a plurality of outwardly extending ribs 179 arranged around an outer surface thereof . The ribs 178 are adapted to interact with a groove (not shown) that limits an inner part of the side wall 108 of the housing 102 to secure the overcap 104 to the housing 102 in a snap-fit manner.
[0166] [0166] As best seen in Figures 1 and 4, side wall 110 of overcap 104 also includes a switch 190 disposed on a rear face of side wall 110 adjacent to the top wall 172. Switch 190 extends from a racetrack opening 192 formed in side wall 110. Switch 190 is adapted to control various operational aspects of product dispensing system 100. For example, switch 190 can be used to adjust various time parameters, on modes / off, vaporization modes, and / or other operational parameters. In one embodiment, a vaporization sequence may be used as described with respect to Order 11 / 805,976, filed on May 25, 2007, and incorporated herein by reference. In other embodiments, switch 190 can be omitted together.
[0167] [0167] As described in Figures 4 and 5, the contoured upper wall 172 slopes downward from a first edge 200 adjacent to the rear face, towards a second edge 202 on an opposite front face of overcap 104. A second edge 202 is arranged below the first edge 200. A nozzle assembly 204 is disposed adjacent to a central point 206 of the upper wall 172 within a circular opening 208. The nozzle assembly 204 is adapted to allow the product to be dispensed through of the same. The nozzle assembly 204 is surrounded by a flexible member in the shape of a gasket 210 (see Figure 6) to prevent leakage of volatile material through opening 208. Although a circular opening 208 is described herein, it is contemplated that the openings other sizes and formats can be provided in overcap 104 to allow the product to be dispensed through them.
[0168] [0168] As best seen in Figures 6 and 6A, the nozzle assembly 204 extends downwards in compartment 170 of overcap 104 and includes a contoured body 212 and a circular side wall 214. A pedestal 216 projects upwards from the body 212 and includes an opening 217 therein to allow the pedestal to pivot through it. The opening 217 is arranged in a recess 218 (see Figure 5) formed in a central part of the pedestal 216. The gasket 210 is adapted to rest on an upper surface 220 of the body 212 and surrounds the pedestal 216. The side wall 214 defines a channel 222 extending over an extension thereof that is adapted to provide fluid communication between various internal dispensing components and the opening 217. The sidewall 214 and the corresponding channel 220 are adapted to interact with and provide fluid communication for an assembly of solenoid valve 224 disposed thereon.
[0169] [0169] A sealing surface 226 is provided between the nozzle assembly 204 and the solenoid valve assembly 224. The sealing surface 226 provides a substantially fluid tight seal when the product dispensing system 100 is not in use. As best seen in Figure 6A, the side wall 214 of the nozzle assembly 204 is adapted to fit snugly in a cylindrical housing 228 disposed at an upper end 230 of the solenoid valve assembly 224. A lower end 232 of the cylindrical housing 228 includes an opening 234 that defines a portion of the sealing surface 226. A plunger 236 is disposed adjacent to opening 234 on an opposite side thereof. Plunger 236 is adapted to move axially within solenoid valve assembly 224 to press against and cover opening 234 to create sealing surface 226 when solenoid valve assembly 224 is not energized (as shown in the Figure in Figure 6A). When the solenoid valve assembly 224 is energized, the plunger 236 moves axially downwardly away from the opening 234 to allow the product to flow through it. However, it is envisaged that any automatic or manual actuation system can be used in the product dispensing system 100.
[0170] [0170] As best seen in Figure 7, a lower end 238 of the solenoid valve assembly 223 is adapted to interact with a drive member 240. The drive member 240 includes a star-shaped base 242 that defines an orifice circular 224 in it. The base 242 includes an upper surface 246 and a lower surface 248 with a downward angled edge 250 around an edge 252 thereof. A plurality of holes 254 extends through the base 242 and is adapted to receive screws (not shown) for fixing the drive member 240 to the platform 174. As shown in Figure 6, the drive member 240 is fixed to an upper surface 256 of platform 174 and extends through an opening (not shown) of platform 174 down towards container 106.
[0171] [0171] Referring to Figure 7A, an annular wall 260 extends upwardly from the top surface 246 of the base 242 and includes two curved edges 264. The curved edges 264 extend inwardly from the top edge 266 from the annular wall 260 towards the orifice 244. The edges 264 are adapted to interact with an inclined part (not shown) in the solenoid valve assembly 224 to retain the solenoid valve assembly 224 therein. Orifice 224 in drive member 240 provides fluid communication between solenoid valve assembly 224, drive member 240 and container 106. Orifice 244 defines a cylindrical fluid flow channel 268 defined by a stepped cylindrical side wall 270 that extends completely down through the extension of the orifice 244.
[0172] [0172] As best seen in Figure 7A, the stepped cylindrical sidewall 270 includes an enlarged upper part 272 that tapers to a narrowed middle part 274 and ends at a tip 276. A rounded opening 278 is formed at the tip 276 that allows for product flow through it. Tip 276 is adapted to interact with container 106 as described in more detail below to drive product dispensing system 100.
[0173] [0173] As best seen in Figure 6, the solenoid valve assembly 224 is electrically connected to circuit board 280 and battery 282. Circuit board 280 is electrically attached to switch 190 in overcap 104, which allows a user to control various operating parameters of the dispensing system 100. Circuit board 280 translates the switch mode that is selected by the user to the appropriate energizing / de-energizing sequence of the solenoid valve assembly 224. Battery 282 supplies power for dispensing system 100.
[0174] [0174] Now returning to Figure 8, there is illustrated a type of aerosol container 106 that can be used in relation to the described modalities. The aerosol container 106 comprises a substantially cylindrical body 302 with an opening 304 at an upper end 306 thereof. A mounting cup 308 is driven into a tapered portion of the container 106, which defines the opening 304. Mounting cup 308 seals the upper end of the body 302. A second portion driven into a lower end of the tapered portion defines a seam 310. The splice 310 and / or the mounting cup 308 provides a location where a protective cover, overcap (not shown), or other structure can be attached to it, as known in the art.
[0175] [0175] Still referring to Figure 8, the mounting cup 308 is generally circular and may include an annular wall 312 projecting upwardly from a base 314 of the mounting cup 308 adjacent to the crimping area. A central pedestal 316 extends upwardly from a central part 318 of the base 314. A conventional valve assembly (not shown in detail) includes a valve stem 320, which is connected to the valve body (not shown) and a valve spring (not shown) disposed within container 106. Valve stem 320 extends upwardly through pedestal 316, with distal end 322 extending upwardly away from pedestal 316 and is adapted to interact with an actuator disposed inside the overcap 104.
[0176] [0176] The actuator (not shown) can be mounted on the distal end 322 of valve stem 320. A user can manually or automatically operate the actuator to open the valve assembly, which causes a differential pressure between the inside of the container and the atmosphere to force the contents of the container 105 out through a hole 324 of the valve stem 320, through the conventional dispensing components of the overcap 104, and to the atmosphere through the nozzle assembly 204. Although the present description describes the invention with respect to the aerosol container 106, the present invention can be practiced with any type of container known to those skilled in the art, but preferably includes a pedestal and / or mounting cup as previously described herein.
[0177] [0177] As best seen in Figure 8A, an alternative embodiment of an aerosol container 106 'is described which can be used with respect to any of the described modalities, which is similar to container 106 except for the differences noted below. The pedestal 316 'of the present embodiment includes an opening 326' arranged at a distal end 328 'thereof. The drive member 240 (not shown in Figure 7) extends from a platform 174 in the overcap 104 and is adapted to be inserted into the opening 326 ’. Specifically, inserting the cover 276 of the drive member 240 into the opening 326 'takes the drive member 240 to fit a valve body (not shown) and a valve spring (not shown) disposed within the container 106' to open a valve assembly and allow the product to be emitted. A user can manually or automatically operate the actuator to open the valve assembly, which causes a differential pressure between the inner part of the container and the atmosphere to force the contents of the container 106 'out through the drive member 240, through the assembly of solenoid valve 224, and to the atmosphere through the nozzle assembly 204.
[0178] [0178] It is specifically considered that the fixing mechanisms noted below can be used either containers activated with a male valve stem (see Figure 8) or containers activated with a female valve stem (see Figure 8A), which are two conventional ways in which the valve assemblies of the pressurized containers can be operated. However, any pressurized container that has a valve assembly with respect to any of the described modalities can be used and it will be clear to one skilled in the art the number of containers that can be used with the modalities particularly described herein. It is also contemplated that the present modalities can be used activated valve stems, that is, inclined vertically or radially. In fact, the present modalities provide fastening mechanisms for any type of container.
[0179] [0179] It is contemplated that the fixing mechanisms described here can be used with containers that do not include a valve assembly. Turning now to Figure 8B, a different type of container 106b is described which can be used in combination with any of the embodiments described herein. In a preferred embodiment, container 106b is used in combination with a dispensing mechanism that uses heat to promote the emission of volatile material through a wick that extends from container 106b. The container 106b includes a body 302b with a product disposed therein. The body 302b includes a base part 305 and first and second opposing walls 307a, 307b which extend upward and outward before bending inwardly into the first and second upper walls 309a, 309b, respectively, which are integral with a neck 311 The body 302b also includes third and fourth opposite curved walls 313a, 313d which extend upward and curve inwardly towards the neck 311. The container 106b optionally includes an elevated part 315 which extends outwardly from the third and fourth opposite walls 313a, 313b. Any of the fixing mechanisms described herein can be adapted to be attached to the neck 311 of the container 106b (see Figures 108A and 108B). In addition, the raised part 315 can be excluded from container 106b if a clamping mechanism is used.
[0180] [0180] The various fixing mechanisms described here can be used in combination with containers that include solids that can be poured or otherwise disposed of through openings or holes of varying size. As seen in Figure 8C, another embodiment of a container 106c is described which comprises a body 302c, which extends from a lower end 317 towards an upper end 306c. The container 106c includes a first part 319 which generally tapers outwardly from the lower end 317 to a circular cylindrical part 317a. A clamping surface 321 is provided adjacent the first part 319. A neck 323 of the body 302c adjacent to the upper end 306c is also cylindrical. The neck 323 is adapted to use any of the fastening mechanisms as described herein. Specifically, any of the annular rings is adapted to attach to and extend from neck 323. In addition, any of the resilient members and / or latches discussed here can be attached to a cap 325, which is adapted to seal the upper end 306c of container 106c (see Figures 109A and 109B).
[0181] [0181] In addition, any of the described fixing mechanisms can be used with containers that include pump-type assemblies for emitting a product, such as container 106d illustrated in Figure 8D. The container 106d includes a body 302d with a product disposed therein. The body 302d includes a base part 305d and a first and second opposing narrow curvilinear walls 331a, 331b that extend upwardly before ending in a neck 311d. Body 302d also includes third and fourth opposite walls 333c, 333d (not shown) which are substantially flat and end at neck 311d. The neck 311d includes screw 335 which limits an external surface of the same which is adapted to correspond to the screw (not shown) disposed on an internal surface of a neck 339 of a spray cap 337. The spray cap 337 is adapted to be fixed to container 106d for manual actuation of the same. The securing mechanisms described herein can be used in place of and / or in combination with screw-in to secure spray cap 337 to container 106d, for example, in a manner as described with respect to the embodiment illustrated in Figure 110.
[0182] [0182] Although the embodiments described herein are generally described with respect to containers 106, 106 ', 106b, 106c and 106d, it is intended that the attachment mechanisms can be used with any conventional container. In fact, any type of container with a measuring device can be suitable for use with the fixing mechanisms described above. For example, containers 106 and 106 'employ a valve mounting metering device, while container 106d uses a pump-type vaporizer or an opening adapted to be brought into alignment with a pump-type sprayer as a measuring device. In addition, container 106b uses a wick to measure the emission of a product and container 106c includes an opening adjacent to the neck and / or one or more openings that can alternatively be opened and closed to measure the dispensing of a product. A measuring device in its widest form may comprise an opening in a container that allows a product to flow. It is considered that any type of measuring device, which effects the issuance or dispensation of a product, can be used in relation to any of the modalities described here.
[0183] [0183] In use, product dispensing system 100 is adapted to release a product from container 106 upon the occurrence of a particular condition. The condition can be the manual activation of overcap 104 or the automatic activation of overcap 104 in response to an electrical signal from a timer or a sensor. The discharged product may be a fragrance or insecticide disposed within a carrier liquid, or the like. The product may also comprise other actives, such as sanitizers, air purifiers, odor eliminators, mold or mildew inhibitors, insect repellents, and / or the like, and / or which have aromatherapeutic properties. The product alternatively comprises any solid, liquid or gas known to those skilled in the art that can be dispensed from a container. It is also contemplated that the container may contain any type of pressurized or non-pressurized product and / or mixtures thereof. The product dispensing system 100 is therefore adapted to dispense any number of different products.
[0184] [0184] Once the overcap 104 and the container 106 are joined, the actuating member 240 engages the valve structure to open it and allow the product to flow through opening 326 'and for mounting the solenoid valve 224 The present description illustrates a type of drive system. However, it is contemplated that any type of drive system based on solenoid or non-solenoid can be used with respect to the described fixing mechanisms.
[0185] [0185] Various connection methods are described here with respect to fixing in order to be released from overcap 104 to alo 102 to form the product dispensing system 100. As illustrated in the Figure in Figure 9, overcap 104 is adapted to be attached to container 106. The overcap 104 / container 106 combination is then adapted to be inserted into housing 102 described in Figures 1 and 2. In a different embodiment, the overcap 104 / container 106 combination is used without housing 102.
[0186] [0186] Figures 10 to 15 describe a present embodiment of a fixing mechanism 400, which includes a support or adapter, which in the present embodiment is an annular ring 402 adapted to be attached to the mounting cup 308 of the container 106. The ring ring 402 is adapted to interact with a lock provided in the form of a projection 404. As shown in Figures 10 to 14, ring ring 402 comprises a substantially U-shaped body 406, which is illustrated in the cross section in Figures 12 and 14. The U-shaped body 406 comprises an outer wall 408 and an inner wall 410 which are substantially parallel to each other and connected via a curved upper wall 412. The outer wall 408, the inner wall 410 and the upper wall 412 form an annular cavity 414, which is adapted to receive and be attached so as to be released to the mounting cup 308 of the container 106. An opening 416 is formed by the annular ring 402, which is defined by parts of the inner wall 410. Opening 416 is dimensioned to receive parts of the mounting cup 308 and the valve stem 320 of the container 106.
[0187] [0187] As best seen in Figure 13, the outer wall 408 and the inner wall 410 include a clamping mechanism in the form of ribs 418, 418 'on the inner surfaces 420, 420', respectively, which are adapted to provide a clamping surface for engaging parts of the mounting cup 308. In the present embodiment, the ribs 418, 418 'extend radially outwardly from the inner surfaces 420, 420' between about 0.1 mm to about 1.5 mm. The ribs 418, 418 'are preferably spaced apart in a substantially uniform manner to provide uniform clamping pressure around the entire circumference of an annular ring 402 and to restrict the movement of the annular ring 402 through torque and rotating forces as well as tension and traction forces. In the present embodiment, the ribs 418 are spaced apart from each other in pitch from 5 degrees to around 90 degrees. In one embodiment, the annular ring 402 is attached to the container 106 in the manufacturing process. In a different embodiment, a user fixes the ring ring 402 to the container 106 before use. As shown in Figure 14, as the annular ring 402 is pressed downward on the mounting cup 308, the ribs 418, 418 'contact both the inner wall 426 and an outer wall 428 of the mounting cup 308 to secure the annular ring 402 in it. As the annular ring 402 is pressed downwardly, the pedestal 316 of the container 106 extends upwardly, and is partially surrounded by the opening 416.
[0188] [0188] Now returning to Figures 14A to 14F, the alternative modalities of the annular rings are illustrated, which comprise various modalities of the clamping mechanisms. For example, an annular ring 402a includes a U-shaped body 406a, which is illustrated in cross section in Figure 14A. The U-shaped body 406a comprises an outer wall 408a and an inner wall 410a which are substantially parallel to each other and connected via a curved upper wall 412a. The outer wall 408a, the inner wall 410a and the upper wall 412a form an annular cavity 414a, which is adapted to receive and be fixed so as to be released to the mounting cup 308 of the container 106. Still with reference to figure 14A, the wall outer 408a includes a clamping mechanism in the form of a flap 418a extending from an inner surface 420a thereof which is adapted to provide a clamping surface and to engage parts of the mounting cup 308. The flap 418a extends inwardly into the cavity 414a and also includes an edge 421a on an upper surface thereof. Ring ring 402a optionally includes one or more openings 423a disposed adjacent edge 421a which adds flexibility to ring ring 402a.
[0189] [0189] In the present embodiment, two ribs 418a are described which are segmented and arranged on opposite sides of the annular ring 402a. As shown in Figure 14D, as the annular ring 402a is pressed down on the mounting cup 308, the ribs 418a contact an outer wall 428a of the mounting cup 308 to secure the annular ring 402a thereon. As the annular ring 402a is pressed downwardly, the openings 423a allow the annular ring 402a to flex outward enough so that the cap 421a extends under a spiked portion of the mounting cup 308.
[0190] [0190] Although the two ribs 418a are illustrated in Figure 14A, any number of ribs can extend from both the inner wall and the outer wall 410a, 408a, respectively, and can be continuous or segmented. For example, Figures 14B and 14E describe an annular ring 402b that has a modality other than a clamping mechanism. The annular ring 402b includes a U-shaped body 406b with an inner wall 410b and an outer wall 408b. A rounded rib 418b borders the entire outer wall 408b and extends into a cavity 414b. As described in Figure 14E, annular ring 402b is pressed downward on mounting cup 308 and rib 418b contacts an outer wall 428b and extends under a seam of mounting cup 308 to secure annular ring 402b thereon. Figures 14C and 14F describe an annular ring 402c that uses another embodiment in a clamping mechanism. The annular ring 402c includes a U-shaped body 406c with an inner wall 410c and an outer wall 408c. The rounded ribs 418c, 418c 'limit the entire inner wall 410c and outer wall 408c, respectively, and extend into cavity 414c. As described in Figure 14F, annular ring 402c is pressed downward on mounting cup 308 and ribs 418c, 418c 'contact both outer wall 428c and inner wall 426c, respectively, and extend under a seam of the mounting cup 308 to attach the annular ring 402 to it.
[0191] [0191] Although the modality presently described contemplates a particular size and spacing of the ribs 418, 418 ', 418a, 418b, 418c, 418c', it is envisaged that other ribs of varying shape can be used to effectively fix the annular ring 401 to the cup of assembly. For example, the ribs may be narrower or thicker than the ribs described above, or they may extend to a lesser or greater extent around the inner surfaces. It is also contemplated that the ribs may take other rectangular, curved, triangular or oval shapes, as it should be known to one skilled in the art. In addition, any number of ribs can be used, as long as it provides an effective fixation for the mounting cup. It is also considered that some modalities may not use any ribs. In addition, the inner surfaces of the ring ring 402 can be attached to the mounting cup by one or more of an interference fit, adhesive, molding process or any other means that secures the attachment mechanism 400 to the mounting cup 308. In addition In addition, the annular ring can be attached to the pedestal of the mounting cup by screwing or snapping on the pedestal using other methods described herein.
[0192] [0192] As best seen in Figures 11 to 13, annular ring 402 also includes a corkscrew-shaped protrusion in the form of a first thread 430 arranged in and extending from a stem 432 of the inner wall 410. The first thread 430 limits the outer surface 432 starting in an area adjacent to a lower edge 434 of the inner wall 410 and winds upwards around the outer surface 432 towards an upper edge 436 of the inner wall 410. The first thread 432 is adapted to interact with the 404 projection as described in more detail below.
[0193] [0193] After the ring ring 402 has been connected to the mounting cup 308, the overcap 104 can be attached so as to be released to the ring ring 402. As best seen in Figure 15, the overcap 104 preferably includes a base in the form a substantially flat wall 440 extending from or otherwise attached to overcap 104, which is disposed through a lower end 442 thereof. It is anticipated that various sizes and formats of wall 440 can be practiced with the present modalities, including walls that have curved parts or cutouts as they allow the effective connection of the corresponding fixing mechanism. Wall 440 includes projection 404 extending out of it. The projection 404 includes a second thread 444 which limits a part of an external surface 446 thereof. The second thread 444 includes a plurality of inclined parts 448 which are adapted to interact with the first thread 430 of the annular ring 402 to lock in order to release the overcap 104 into the container 106. The projection 404 includes an orifice 450 which extends through a central part 452 thereof. Orifice 450 provides access to internal parts of overcap 104 and allows parts of overcap 104 to access the valve assembly of the container to place the product dispensing system 100 in an operable condition.
[0194] [0194] To fix overcap 104 to container 106, overcap 104 is lowered into container 106 so that the second thread 444 of projection 404 is positioned adjacent to the first thread 430 of annular ring 402. Container 106 is secured in place by a user's hand while overcap 104 is rotated clockwise. In a different embodiment, container 106 is held in place by a user's hand while overcap 104 is rotated counterclockwise. In other scenarios, container 106 can be moved towards overcap 104 and / or container 106 is rotated. As the overcap 104 is rotated, the second thread 444 and the first thread 430 are adjusted together to lock the overcap 104 and the container 106 together. In the present embodiment, the upper wall 412 of the annular ring 402 abuts the wall 440 of the overcap 104, as shown in Figure 10. In other embodiments, it is contemplated that there may be a spacing or gap between the annular ring 402 and the overcap 104. After overcap 104 is attached to container 106, container 106 is lowered to housing 102 and overcap 104 and housing 102 are attached so as to be released as previously described herein. In this position, the product dispensing system 100 is ready for operation.
[0195] [0195] Returning to Figures 16 to 21, a second embodiment of a clamping mechanism 500 is described. The clamping mechanism 500 includes a support or adapter. In the present embodiment the adapter comprises an annular ring 502 similar to the annular ring 402 described with respect to the embodiment illustrated in Figures 10 to 15, except for the differences noted below. Instead of the first thread 430 disposed on the outer surface 432 of the annular ring 402, the annular ring 502 includes a plurality of distinct elongated projections 504 extending from an outer surface 506 to a central opening 508.
[0196] [0196] As best seen in Figures 16 and 17, the projections 504 are arranged approximately halfway between an upper edge 510 and a lower edge 512 of the annular ring 502. Each projection 504 includes a straight member 514 that has a first end 516. A second end 518 of the projection 504 includes an inclined surface 520 that truncates a part of a lower edge 522. Although the projections 504 are described as elongated members, the projections 504 can be of any size, shape or number, as long as the projections 504 extend inwardly from outer surface 506 and into aperture 508.
[0197] [0197] Turning now to Figure 18, a base 530 is illustrated which is similar to the base described with reference to Figures 10 to 15. The base 15 includes a substantially flat wall 532 disposed through a part of a lowered end 534 of overcap 104. Wall 532 includes a locking member 536 which extends below it. The locking member 536 is provided with an outer surface 540, on which a plurality of L-shaped members 542 extends radially out of it. In the present modality, there are three members in the form of L 542. However, in other modalities, there may be one or more members in the form of L 542.
[0198] [0198] As best seen in Figure 19, the L-shaped members 542 are provided with a vertical end wall 544 that extends downwardly from a lower surface 546 of the base towards the lower edge 548 of the limb. locking 536. A horizontal wall is substantially perpendicular to, and extends circularly out of, the vertical end wall 544 adjacent to the lower edge 548. The horizontal wall 550 also includes an inclined portion 552 disposed at an end 554 opposite the vertical end wall 544 Figures 19 and 20 depict a slot 556 formed above an upper surface 558 of each horizontal wall 550 within the base 530. The slot 556 extends across an upper surface 560 of the base 530. Locking member 536 defines a orifice 570 in a central part of it, which is adapted to allow parts of overcap 104 to access the valve assembly of the container to place the dispensing system product 100 in operable condition.
[0199] [0199] To fix the overcap 104 to the container 106, the L-shaped members 542 are positioned between the projections 504 extending from the annular ring 502. The locking member 536 is prevented from misaligning with the annular ring 502 by one or more of the lower edge 548 impacting parts of the ring 502 or from parts of the L-shaped members that abut an upper surface 574 of the projections 504. By means of the appropriate alignment, the overcap 104 and the container 106 are rotated in opposite directions (or one is rotated while the other is held firmly) so that the inclined surface 520 of each of the projections 504 contacts the inclined parts 552 of the L-shaped members 542. The dominant inclined surfaces 520 and the parts 552 carry the projections 504 and the horizontal walls 550 of the L-shaped members 542 to effectively engage with each other. The continuous rotary movement of one or more overcap 104 and the container 106 causes the upper wall 412 of the annular ring 502 to be lifted and pressed against the lower surface 546 of the base 530 (see Figure 21). The L-shaped members 542 and the projections 504 are appropriately sized to allow a tight fit engagement between them, where the engagement of the upper wall 412 of the annular ring 502 and the lower wall 546 of the base 530 provides strength components in opposite directions around a longitudinal geometric axis 576 (see Figure 21). Such engagement assists in preventing instability within the combination of overcap 104 and container 106 which could adversely affect any spraying operation. Returning to Figures 17 to 19, when the projections 504 are fully engaged with the L-shaped members 542, the lower edge 522 and the second end 518 of the projections 504 will be arranged adjacent to the upper surface 558 and the vertical end wall 544 of the L-shaped member 542, respectively. After overcap 104 is attached to container 106, container 106 is lowered into housing 102 and overcap 104 and housing 102 are attached so that they can be loosened together.
[0200] [0200] Now returning to Figures 22 to 28, a third embodiment of a fixing mechanism 600 is illustrated that includes a support and an adapter. The support of the present embodiment is an annular ring 602 similar to the annular ring 402. The annular ring 602 includes a U-shaped member 604, which includes an outer wall 606 and an inner wall 608 which are connected by a curved transverse upper wall 610 A plurality of elongated edges 612 extends outwardly from an outer surface 614 of the outer wall 606 and the upper wall 610. The elongated edges 612 also extend beyond a geometric axis Y, shown in Figure 23, which is coincident with the upper wall 610. The present embodiment includes two elongate edges disposed opposite 612. However, in other embodiments, one or more edges may be provided. For example, in a particular modality it is contemplated that three equidistant spaced edges can be provided. As best seen in Figure 22, the elongated edges 612 include a wall 618 that partially limits the annular ring 602 and has a substantially similar radius of curvature as that of the outer wall 606. Wall 618 has a first straight end 620 and a protrusion 622 extending outwardly from the elongated edge 612 adjacent the second end 624 thereof. As best seen in Figure 23, the projection 622 includes a vertical end wall 626 disposed adjacent to the second end 624 and a lower surface 628 which includes a flat part 630 which extends to an upwardly inclined part 632. The inclined part 632 ends in a 634 vertical end wall.
[0201] [0201] Returning to Figures 24 and 25, a base 640 is illustrated which includes a substantially flat wall 642 attached to the overcap (not shown) and arranged through a part of a lower end thereof. Wall 642 includes a semicircular edge 644 and a flat edge 646 that truncates the semicircular edge 644. A semicircular flap 648 extends downwardly from a lower surface 650 of wall 642. Flap 648 includes an opening 652 disposed adjacent to the flat edge 646 of wall 642, which is sized to receive parts of annular ring 602 as will be described in greater detail below.
[0202] [0202] As best seen from Figures 24 to 26, flap 648 includes first and second substantially L-shaped support walls 654, 656, respectively, extending outwardly from an inner surface 658 of flap 648. Support walls 654, 656 include vertical end walls 660, 662, respectively. The substantially horizontal walls 664, 666 extend laterally from the lower edges 668, 670 of the vertical end walls 660, 662, respectively. The horizontal walls 664, 666 are arranged adjacent to a lower edge 672 of the flap 648. Still with respect to Figures 24 and 25, each horizontal wall 664, 666 includes an inclined part 674, 676 disposed adjacent to the second ends 678, 680 thereof. which are distal from the vertical end walls 660, 662. The angled parts 674, 676 terminate at the second ends 678, 680 and are adapted to interact with the elongated edges 612 of the annular ring 602 as described in greater detail below.
[0203] [0203] To fix the overcap 104 to the container 106, the annular ring 602 is positioned inside the base 640 so that one of the elongated edges 612 is disposed adjacent to the opening 652 of the flap 648 and the other edge (not visible) is disposed adjacent to the rear wall 686 of the flap 648 (see Figure 27). Opening 652 is appropriately sized to receive annular ring 602 so that one side of it with one of the elongated edges 612 needs to be inserted first. On the other hand, the parts of the base 630 will prevent the annular ring 602 from being received therein. This provides a guiding function for the user and helps prevent system misalignment. Then, one or more of the overcap 104 and the container 106 are rotated so that the angled parts 632 of the elongated edges 612 contact the angled parts 674, 676 of the horizontal walls 664, 666, respectively. The dominant inclined parts 632, 674, 676 cause the elongated edges 612 and the horizontal walls 664, 666 of the support walls 654, 656 to engage effectively with each other. The continued rotary movement of one or more of the overcap 104 and the container 106 causes the upper parts 682 of the elongated edges 612 of the annular ring 602 to be lifted and pressed against the lower surface 650 of the wall 642 that defines the base 640 (see Figure 28 ). The spacing between the horizontal walls 664, 666 and the bottom surface 650, and the dimensions of the elongated edges 612, are appropriately dimensioned to allow a tight fit engagement between them. The engagement of the upper parts 682 of the elongated edges 612 and the lower surface 650 of the base 530 provide components of force in opposite directions around a longitudinal geometric axis 684, as shown in Figure 28. Such engagement helps to prevent instability within the combination overcap 104 and container 106 which could adversely affect any vaporization operation. Once the edges 612 are fully engaged with the support walls 654, 656, the vertical end walls 634 of the edges 612 abut against the vertical end walls 600, 662 of the first and second support walls 654, 656. After overcap 104 is attached to container 106, container 106 is lowered to housing 102 and overcap 104 and housing 102 are attached so that they can be loosened together.
[0204] [0204] Although several bases with particularities are illustrated here, it is intended that modifications and / or additions can be made in any of the modalities. For example, Either method can use an extension member between the base (or lock) of an overcap and the annular ring (or key) of a container. For example, Figures 29 and 30 describe a filling adapter that can be used with several known containers and overlays. The presently described embodiment includes an extension member 700 which is specifically adapted for use with annular ring 602 (see Figures 22 to 28).
[0205] [0205] Extension member 700 includes a circular body 702 with a threaded portion 704 extending from an outer surface 706 thereof. A cylindrical wall 708 extends downwardly from an inner upper surface 710 and includes an orifice 712 therein, which is adapted to receive a part of a valve assembly and the container (not shown). A plurality of ramps 714 limit an internal surface 716 of the body 702 and are arranged on opposite sides of the surface 716. The ramps 714 have the same function as the support walls 654, 656, shown in Figures 24 and 25.
[0206] [0206] Extension member 700 can be provided to attach an overcap to a container that has annular ring 602 attached to it. For example, a user may have a product dispensing system that includes a container and an overcap that does not use the appropriate attachment mechanism. In this way, the user can attach the extension member to the existing overcap, which interacts with the annular ring 602 in a manner as previously described to provide a fluid impermeable seal. Extension member 700 can extend from any part of the overcap (not shown) and can be connected to it in any manner known to the person skilled in the art. The present modality contemplates a threaded coupling part for effective connection to the threaded part 704 of the extension member 700.
[0207] [0207] It is also contemplated that any of the bases described here with respect to the specific modality can be used with any other modality. The bases can comprise any type of structure adapted to support at least a part of the fixing mechanism. For example, in one embodiment, the base extends over the entire length of a lower end of the overcap. In a different embodiment, the base extends only a part of the lower end of the overcap. In this modality, it is contemplated that an opening through the base will provide access to the interior parts of the base. For example, a battery compartment can be accessible through the opening. In a different embodiment, a base is not used, but the overcap includes another structure that is adapted to support a part of the fixing mechanism. The bases contemplated here can also be supplied in various formats, sizes, and thicknesses that give the desired functional or aesthetic characteristics.
[0208] [0208] Returning to Figures 31 to 34, a fourth embodiment of a fixing mechanism 800 is illustrated that includes a support or adapter. The present support is known to be an 802 annular ring similar to those previously described. The annular ring 802 comprises a substantially U-shaped body 804, which includes an outer wall 806 and an inner wall 808 which are connected via a curved upper transverse wall 810. Two walls 812, 814 extend upwardly from of an outer surface 816 of the body 804. The walls 812, 814 receive identical or substantially similar radii of curvature as the outer wall 806. The vertical lifting parts 818, 820 extend upwardly from the walls 812, 814, respectively . In addition, flanges 822, 824 extend radially outwardly from the edges 826, 828 of the lifting parts 818, 820, respectively.
[0209] [0209] As best seen in Figure 31, walls 812, 814 include surfaces 830, 832, respectively, which are adapted to interact with a base part 834 (see Figure 32). Returning to Figure 31, flanges 822, 824 include the upper surfaces 836, 838 and the lower surfaces 840, 842 on their opposite sides. The upper surfaces 836, 838 and the lower surfaces 840, 842 form tracks that are adapted to extend through and slide along a section of the base part 834.
[0210] [0210] As best seen in Figures 32 to 34, the base part 834 includes a substantially flat wall 844 attached to the overcap (not shown). Wall 844 includes a semicircular edge 846 and a flat edge 848 that truncates semicircular edge 846. An annular locking member or ring 850 extends downwardly from a lower surface 852 of wall 844. Locking member 850 includes a central opening 854. As shown in Figure 32, the first and second openings 856, 858 are arranged on opposite sides of the central opening 854. The curved openings 856, 858 are segmented into a narrow tail part 860, 862 and a part of wide head 864, 866. In a preferred embodiment, the curved openings have a radius of curvature between 4 mm and around 40 mm. In addition, a width of the curved openings 856, 858, which is defined as the radial distance between opposing surfaces of the tail parts 860, 862 and the head parts 864, 866, is around 1 mm to about 10 mm . The extension of the curved openings comprises at least two sections of different size due to the segmented nature of the openings 856, 858. In a preferred embodiment, the tail parts 860, 862 are provided with an extension between about 1 mm to about 10 mm and the head parts 864, 866 are provided with an extension between about 1 mm to 10 mm. The dimensions of the openings 856, 858 preferably provide an opening large enough to allow the flanges 822, 824 to extend through them, while at the same time providing an opening small enough to adequately support the annular ring 802 and the attached container at the same. The segmented nature of the openings also provides a still stable, simple mechanism for attaching the container to the overcap while creating a substantially fluid tight connection between them.
[0211] [0211] To fix the overcap to the container, the raised walls 818, 820 and the corresponding flanges 822, 824 of the annular ring 802 are inserted through the wide head parts 864, 866 of the curved openings 856, 858, respectively. Then, one or more of the overcap and the container are rotated so that the lower surfaces 840, 842 of the flanges 822, 824 slide along an upper surface 870 of the wall 844 until the distal ends 872, 874 of the flanges 822, 824 (see Figure 34) abut the end walls 876, 878 of the narrowed tail parts 860, 862, respectively. In that position, the lower surfaces 840, 842 of the flanges 822, 824 collide against the upper surface 870 of the wall 844 and the upper surfaces 830, 832 of the walls 812, 814 collide against the lower surface 852 of the wall 844 to provide a stable platform for the emission of fluid from the device. The size of the flanges 822, 824 and / or the wall thickness 844 is appropriately sized to provide a tight fit engagement between them. After the overcap is attached to the container, the container is lowered into the housing and the overcap and housing secured so that they can be released as previously described.
[0212] [0212] Returning to Figures 35 to 45, a sixth embodiment of a clamping mechanism 900 is illustrated that includes a support or adapter. At present, the adapter comprises an annular ring 902 similar to those described above. The annular ring 902 includes a U-shaped member 904 and a pedestal 906 provided within the U-shaped member 904. Pedestal 906 is shaped to fit a pedestal of a container, such as pedestal 316 of container 106 or 106 '(see Figures 8 and 8a), within a generally circular opening 908. In addition, a valve stem such as valve stem 320 described in Figure 8, or opening 326 to access valve assembly 460 described in Figure 15A, is accessible through opening 908 and can extend entirely or partially through them.
[0213] [0213] As best seen in figures 35 and 36, the U-shaped member 904 is connected to the pedestal 906 by a middle wall part 910. Pedestal 906 extends upwards from a central part 912 of the part median wall 910 and also includes at least one externally extending flange 914 adjacent to a distal end 916 thereof, which extends radially outwardly towards annular U-shaped member 904. In the present embodiment, three flanges are provided 914. The three flanges 914 are spaced equidistant and limit the opening 908. The flanges 914 extend outward approximately half the length of the middle wall portion 910 towards the annular U-shaped member 904. In a preferred embodiment, the flanges 914 are provided with an extension between about 0.5 mm to about 10 mm and the median wall part 910 has an extension between about 0.5 mm to about 10 mm, as described by the “L” distance shown in Figure 3 6. A plurality of openings 918, which is provided to assist in the manufacture of annular ring 902, extends through the middle wall portion 910 and is arranged below the three outwardly extending flanges 914.
[0214] [0214] It is contemplated that a smaller or larger number of flanges can be provided that extends radially from the pedestal that may or may not be spaced equidistant from each other. For example, in a different embodiment illustrated in Figure 27, the annular ring 920 is identical to the annular ring 902 shown in Figure 35, except for the inclusion of only two externally extending flanges 922, which are adapted to perform the same function as the outwardly extending flanges 914. Still in a different embodiment, illustrated in Figure 38, an attachment mechanism is illustrated which comprises only a cylindrical pedestal 940. Pedestal 940 includes a plurality of outwardly extending flanges 942 arranged around an upper edge 944 thereof. Outwardly extending flanges 942 limit a central hole 946, which is adapted to receive a portion of a pedestal and corresponding valve assembly from a container (not shown). For example, pedestal 940 can surround a portion of pedestal 316 shown in Figure 8. In the embodiment shown in Figures 35 to 38, the annular ring and / or pedestal can include any number of flanges extending out of it. Flanges can be shaped and dimensioned in any manner known in the art.
[0215] [0215] Returning to Figures 39 to 45, a base 1000 is illustrated which is similar to the bases described with respect to the previous modalities except for the differences observed in it. The base 1000 includes a substantially flat wall 1002 attached to the overcap (not shown). The wall 1000 includes a cylindrical locking member 1004 which extends downwardly from a lower surface 1006 thereof. Locking member 1004 defines a circular opening 1008, which is adapted to receive parts of the valve stem / valve assembly (not shown) when the clamping mechanism is used. Locking member 1004 includes a plurality of L-shaped routes 1010 that limits and extends inwardly from an inner surface 1012 that defines circular opening 1008.
[0216] [0216] As best seen in Figure 39, routes 1010 include a vertical wall 1014 which extends downwardly from an upper surface 1016 of base 1000 around half the full length of circular member 1004. A wall 1018 extends outwards from a distal end 1020 of each vertical wall 1014 and limits a portion of the inner surface 1012 of the circular opening. Each wall 1018 includes a downward sloping portion 1022 and the ends 1024 opposite vertical walls 1014. Routes 1010 are adapted to interact with the projections 914, 922, or 942 previously described so that annular rings 902, 920 or the pedestal cylindrical 940, respectively, can be received slidingly in them. It is preferred that the number of routes 1010 provided on base 1000 is equivalent to the number of projections of the annular ring / pedestal, for example, in the present modality, it is contemplated that three spaced equidistant routes are provided in combination with the use of ring 902, which includes three 914 flanges.
[0217] [0217] The fixing of the overcap to the container takes place in substantially the same way with respect to ring rings 902, 920 or cylindrical pedestal 940. In order to illustrate the fastening process, the structure of ring ring 920 will be commented on in particular. To fix the overcap to the container, the outwardly extending flanges 922 are positioned inside the circular opening 1008 of the locking member 1004. The flanges 922 must be positioned in the spaces 1030 between the L-shaped 1010 routes. If the flanges 922 are misaligned during positioning, flanges 922 will abut against the bottom surfaces 1032 of routes 1010 (see Figure 39) when base 1000 and annular ring 920 are moved towards each other. Once the 922 flanges are properly positioned, the overcap and the container are rotated in opposite directions (or one is rotated while the other is firmly attached). In the present mode, the overcap is rotated clockwise and / or the container counterclockwise.
[0218] [0218] The clamping mechanism 900 again prevents misalignment and assists in the proper orientation of the locking and switching structure causing the flanges 922 to lean against the vertical walls 1014 if rotated in an inappropriate manner. If properly rotated, the flanges 922 collide against the inclined parts 1022 of the L-shaped 1010 routes (see Figure 41). In some embodiments, the flanges 922 may be provided with tapered ends or on ramps to contact the corresponding inclined parts 1022 of the L-shaped 1010 routes. The continued rotary movement of one or more of the lid and the container leads to the bottom surfaces 1034 of the flanges 922 to overlap and maintain contact with the walls 1018 of the L-shaped routes 1010. Simultaneously, a curved upper surface 1036 of the annular ring 920 contacts and is pressed against the lower surface 1006 of the base 1000. The L-shaped routes 1010 and the flanges 922, in combination with the positioning of the base 1000, are appropriately sized to allow tight fit engagement between them. The dimensions of the flanges 914 compared to the dimensions of the middle wall part 910 are preferably selected to extend an appropriate distance outward from the pedestal 906 to create sufficient surface area to contact the L 1010-shaped routes and provide adequate support for the clamping mechanism 900. In fact, the various components of force being exerted substantially around a longitudinal geometric axis 1038 help to prevent instability within the clamping mechanism 900. After the overcap is attached to a container, the container can be positioned inside a housing for use by a consumer.
[0219] [0219] The present modality can be modified so that the upper surfaces 1040 of the flanges 922 collide against the structure inside the overcap, which coexists with an upper part 1042 of the vertical walls 1014 and the upper surface 1016 of the base 1000. For example, an annular part (not shown) can extend over the peripheral edges 1044 of the circular opening 1008 of the base 1000 so that the flanges 922 collide against the annular part, in combination with the components of force exerted by the flanges against the walls 1018 of the L-shaped routes 1010, can retain locking member 1004 and annular ring 902 together. In a different embodiment, the parts of the flanges 922 can extend over one or more of the vertical walls 1014 and the upper surface 1016 and collide against the structure inside the overcap (not shown). Such a structure can be particularly useful in fastening mechanisms that do not include a pedestal in combination with an external part, as described in Figure 38.
[0220] [0220] Returning to Figure 41, the overcap is rotated until a portion of the flanges 922 touch against the vertical wall 1014 (Figure 41 illustrates the clamping mechanism 900 in a substantially fully rotated position). Various fastening mechanisms (not shown) can be provided that assist in locking in order to be released from the flanges 922 in the routes to prevent the overcap and the container from rotating or otherwise moving out of the engagement, for example, with respect in this embodiment, the flanges can be rotated clockwise, which can cause the locking member 1004 to disengage from the annular ring 920. Such a locking member can include a stop member (see Figure 39a) in the form of a rib 1046 arranged in a non-ramp part of the wall 1018 of the L-shaped 1010 route. A corresponding groove 1048 (see Figure 37a) can be provided within the bottom surface 1034 of flange 922. Ribs 1046 and grooves 1048 are dimensioned to engage with each other and do not substantially interfere with the collision of flanges 922 and / or the curved upper surface 1036 of annular ring 920 with locking member 1004 as described above. To remove the annular ring 920 from the locking member 1004, a user may have to exert greater rotating forces against one or more of the container and / or lid and / or may have to apply upward pressure on one or more of the container or overcap to remove the groove rib and rotate the container and overcap in an unattached state. In a different embodiment, the rib 1046 can be arranged on the flange 922 and the groove 1048 on the L-shaped route 1010.
[0221] [0221] In other modalities, the ribs and grooves can be placed alternately on the flanges and routes. In addition, it is also contemplated that at least one rib and groove combination will be provided in at least one L-shaped route and flange arrangement in combination with at least one L-shaped route and flange arrangement without a rib and a groove. In this particular embodiment, the at least one L-shaped route and flange arrangement with a rib and groove can be modified to change the dimensions of the L-shaped route and / or the flange so as not to interfere substantially with the components of force exerted by the remaining L-shaped route and flange arrangements without a rib. Finally, it is contemplated that any of the retention structures can be modified and used with respect to any of the modalities here as will be clear to one skilled in the art.
[0222] [0222] Alternatively, a different form of a base 1100 is illustrated in Figures 42 to 45. The base 1100 is substantially similar to the base 1000 described with respect to the modalities illustrated in Figures 39 to 41. The base 1100 includes a substantially flat wall 1102 attached to the overcap (not shown). The wall 1102 includes a cylindrical locking member 1104 which extends downwardly from a lower surface 1106 thereof. Locking member 1104 defines a circular opening 1108 adapted to receive parts of a valve stem / valve assembly (not shown) when the clamping mechanism is in use.
[0223] [0223] As best seen in Figure 43, the locking member 1104 also includes a lower surface 1110 with an opening 1112 that has an outline that is complementary to the pedestal 906 and the associated flanges 914 of the annular ring 902. In other embodiments, the shape of opening 1112 is adapted to match any of the annular rings that have a plurality of flanges and / or a pedestal that has flanges, as described herein. Opening 1112 is defined by a plurality of edges extending inwardly 1114. The lower surfaces 1116 of the edges 1114 have the same extent as a lower edge 1118 of the locking member 1104. The edges 1114 limit an inner wall 1120 of the locking member lock 1004 and define lower parts of the L-shaped 1122 routes, which are adapted to interact with the flanges 914 in the annular ring 902 in a substantially similar manner as previously described (see Figures 44 and 45).
[0224] [0224] Returning to Figures 46 to 56, a sixth modality of a clamping mechanism 1200 similar to those previously described is illustrated. The fastening mechanism 1200 includes a support or adapter, presently in the form of an annular ring 1202 comprising a U-shaped member 1204. The U-shaped member 1204 includes an outer wall 1206 and an inner wall 1208 which are connected by via a curved transverse upper wall 1210. An annular elevation 1212 extends upward from an outer surface 1214 of the U-shaped member 1204. The annular elevation 1212 has a smaller diameter as measured from the longitudinal geometric axis 1216 than the U-shaped member 1204. A plurality of elongated slits 1218 are arranged equidistant through the annular elevation 1212 adjacent to parts of the upper wall 1210 of the U-shaped member 1204. In the present embodiment, the elongated slits 1218 are provided. However, it is envisaged that one or more elongated slits can be used in relation to the present modality. In a different embodiment, the slits 1218 can extend through the annular elevation 1212 as opposed to the extension through its entirety.
[0225] [0225] As best seen in Figure 46, a pedestal 1220 is provided within the U-shaped annular member 1204, which is shaped to fit the pedestal and / or valve stem / valve assembly from a container (not illustrated) within a circular opening 1222 extending through it. The U-shaped member 1204 is connected to the pedestal 1220 by a middle wall part 1224. The middle wall part 1224 also includes a plurality of openings 1226 arranged therein. The openings 1226 are arranged on opposite sides of the pedestal 1220 and are provided to facilitate the manufacture of the annular ring.
[0226] [0226] Pedestal 1220 extends upwardly from a central part 1228 of the middle wall part 1224. At least one flange 1230 extends radially outwardly from an upper edge 1232 of pedestal 1220. In the present embodiment two opposite flanges 1230 are provided which are arranged adjacent to the upper edge 1232 of the pedestal 1220. In other embodiments, flanges' 1230 can be arranged below the upper edge 1232. Flanges 1230 extend radially towards the annular elevation 1212. The flanges 1230 include an angled edge 1234 extending outwardly to a distal edge 1236. In the present embodiment, the parts of the angled edges 1234 are aligned radially with parts of the elongated slits 1218 of the annular elevation 1212. Similar to the previously described embodiments, the annular ring 1202 is adapted to be attached to a portion of the mounting cup 308 of a container.
[0227] [0227] In a preferred embodiment, the flanges 1230 are provided with a dimension of greater extension between around 0.5 mm to around 5 mm measured from an external surface 1238 of the pedestal 1220. The flanges 1230 are extended from the outer surface 1238 of the pedestal 1220 towards an inner side wall 1240 of the annular elevation 1212 over the middle wall part 1224. The flanges 1230 preferably extend between about 5% to about 75% of the distance between the outer surface 1238 of the pedestal 1220 and the inner side wall 1240 of the annular elevation 1212. The gap between the pedestal 1220 and the annular elevation 1212 defines a space 1242.
[0228] [0228] In a preferred embodiment, the elongated slits 1218 are provided with a dimension of width as measured between the left and right sides around 1 mm to about 10 mm. In addition, the elongated slits 1218 have a height dimension between the upper and lower sides between about 0.5 mm and about 5 mm. Preferably, the elongated slits 1218 extend through the annular elevation 1212 from an inner wall 1240 to an external wall 1244. In other embodiments, the elongated slits 1218 partially extend through the annular elevation 1212.
[0229] [0229] Returning to Figures 48 to 53, a base 1250 is illustrated, which is similar to the bases previously described except for the differences observed here. The base 1250 includes a substantially flat wall 1260 attached to the overcap (not shown). The wall 1260 includes a locking member 1262 projecting from an internal surface 1264 of the wall 1260. The locking member 1262 is substantially cylindrical and includes a circular opening 1266 which extends through it, which is adapted to receive parts pedestal and / or valve stem / container valve assembly (not shown) when clamping mechanism 1200 is in use. Locking member 1262 is appropriately sized to fit within space 1242 of annular ring 1202.
[0230] [0230] As best seen in Figure 48, the locking member 1262 is defined by a circular wall 1270. The circular wall 1270 includes a curved lower edge 1276. The circular wall 1270 and the curved lower edge 1276 are sized to fit in. of the space 1242 so that the curved lower edge 1276 will be parts arranged adjacent to the parts of the curved cross wall 1210 of the U-shaped member 1204 when the annular ring 1201 is engaged with the base 1250. Still with reference to Figure 48, a pair of opposing elongated openings 1280 truncates parts of the circular wall 1270 and the curved lower edge 1276. In addition, a pair of oppositely disposed notches 1284 extends through the circular wall 1270 and is spaced equidistantly from the elongated openings 1280.
[0231] [0231] With reference to Figures 48 to 50, a second circular wall 1290 is scaled inward from circular wall 1270 and extends downwardly from the curved lower edge 1276 towards a lower end 1292. The circular opening 1266 extends similarly through the second circular wall 1290. The second wall 1292 is truncated by two opposite grooves 1294 defined by the side walls 1296 and the end walls 1298. As best seen in Figures 49 and 52, the second stepped wall 1290 it forms an annular edge 1310, which extends inwardly towards the circular opening 1266. The edge 1310 is truncated by two opposing grooves 1294. In addition, the elongated openings 1280 extend partly across the annular edge 1310.
[0232] [0232] Returning to Figure 54, a resilient member 1350 is illustrated. The resilient member 1350 includes two projections in rectangular shape 1352 that extend outwards from opposite sides of a ring of generally oval shape 1354. The bulbous projections opposite each other 1356 also extends outward from ring 1354. The bulbous projections 1356 are spaced equidistant from the projections of rectangular shape 1352. Ring 1354 is defined by a side wall 1360 that has an upper surface 1362, a lower surface 1364, an inner wall 1366, and an outer wall 1368.
[0233] [0233] The side wall 1360 varies in thickness. The side wall 1360 is at the thickest point in an area adjacent to the 1356 bulbous protrusions. Preferably, the side wall is provided with a greater thickness between about 1 mm to about 10 mm. The side wall 1360 has a narrower point in an area adjacent to the 1352 rectangular projections. Preferably, the side wall has a narrower thickness between about 0.5 mm and about 5 mm. The side wall is also provided with a main geometric axis A between opposite sides of the inner wall 1366 between about 2 mm to about 10 mm and a secondary geometric axis B between about 1 mm to about 10 mm. Preferably, the main geometric axis A extends between the rectangular projections 1352 and the secondary geometric axis B which extends between the bulbous projections 1356.
[0234] [0234] The resilient member 1350 is dimensioned so as to be able to be arranged at the edge 1310 of the locking member 1262. Particularly, the projections of rectangular shape 1352 are nested, entirely or partially, within the notches 1284 of the circular wall 1270 and the lower surface parts 1364 of the resilient member 1350 nest on the edge 1310. In that position, the bulbous projections 1356 are arranged in substantially alignment with the elongated openings 1280 within the circular wall 1270. In the present embodiment, the seating of the rectangular projections 1352 within the slots 1284 is carried out by an interference fit between them. In other embodiments, the resilient member 1350 is attached by an adhesive or other fixation device known to the person skilled in the art. In yet another embodiment, the resilient member 1350 is integrally molded to the locking member 1262. In yet another embodiment, the internal structure for the overcap holds the 1352 rectangular projections in place. It is also envisaged that any of the restraint devices noted above may be used alone or in combination.
[0235] [0235] The resilient member 1350 preferably comprises an elastically deformable material. For example, an elastomeric compound such as rubber, a polymer, and / or a combination thereof can be used to form the resilient member 1350. In a preferred embodiment, the materials comprising the resilient member are provided with an elastic modulus around from 1600 MPa to around 205000 MPa, and more preferably, between around 70000 MPa to around 205000 MPa, and more preferably, around and 200000 MPa.
[0236] [0236] In addition, the resilient member 1350 can be made of a combination of materials. For example, in one embodiment, the resilient member can be made of Nylon and Polyoxymethylene. It is also contemplated that a non-elastic deformable material can be used that becomes locked in place after use to prevent removal of the overcap container.
[0237] [0237] Returning to Figures 55 and 56, the operation of the clamping mechanism 1200 will be described. To fix the overcap to the container, the opposite flanges 1230 of the annular ring 1202 are positioned adjacent to the opposite grooves 1294 of the locking member 1262. The flanges opposites 1222 are inserted into the grooves 1294 so that the flanges 1230 are adjacent to the inner wall 1366 of the resilient member 1350. Preferably, the various components of the clamping mechanism 1200 are dimensioned with respect to each other to create a stable mechanism that allows the realization of several advantages. For example, flanges 1230 are preferably dimensioned to extend outwardly to force resilient member 1350 to create a stable locking connection. At the same time, flanges 1230 must be small enough to fit through grooves 1294 so that annular ring 1202 can be positioned within locking member 1262. The size of flanges 1230 depends on a number of factors including the type of resilient member used in the clamping mechanism, the size of the clamping member, the type of container being supported by the clamping mechanism, and the like. In a preferred embodiment, flanges 1230 are arranged in substantial alignment with the main geometric axis A. Proper placement of flanges 1230 within locking member 1262 is aided by grooves 1294, which are preferably dimensioned to be the only access point for flanges 1230 when entering opening 1266. Grooves 1294 also act as a channel to guide flanges 1230 to their first or pre-operational position within locking member 1262, as shown in Figure 55. In this position, the elongated openings 1280 of the locking member 1262 are in substantial alignment with the elongated slits 1218 of the annular elevation 1212 of the annular ring 1202. Then, the overcap and the container are rotated in opposite directions (or one is rotated while the other is firmly attached).
[0238] [0238] In this mode, the overcap is turned counterclockwise and / or the container is clockwise. During rotation, the angled edges 1234 of the flanges 1230 collide with the inner wall 1366 (see Figure 56) of the resilient member 1350 adjacent to the areas of greater thickness. Continued rotation causes the resilient member 1350 to deform elastically. Substantial deformation occurs around the secondary geometry axis B resilient member 1350. Deformation of the resilient member 1350 around the secondary geometry axis B causes the resilient member 1350 to flex radially outwards, thereby forcing the bulbous projections 1356 through the openings elongated 1280 of the locking member 1262 and through the elongated slots 1218 of the annular ring 1202. Once the projections 1356 are through the slits 1218, the clamping mechanism 1200 is in a second or operational position.
[0239] [0239] Returning to Figures 57 to 74, an alternative embodiment of a clamping mechanism 1500 is illustrated which is similar to the clamping mechanism 1200, which includes the intended variations, except for the differences noted below. Figures 57 and 58 describe the clamping mechanism 1500 as including an annular ring 1502 comprising a U-shaped member 1504. The U-shaped member 1504 includes an outer wall 1506 and an inner wall 1508 which are connected by an upper wall transverse curve 1510. An annular elevation 1512 extends upwardly from an external surface 1514 of the U-shaped member 1504. A plurality of elongated slits 1516 is arranged equidistant through adjacent parts of the annular elevation 1512 of the upper wall 1510 of the limb in U-shape 1504. In the present embodiment, two elongated slits 1516 are provided. The elongated slits 1516 of the present embodiment extend circularly around the annular elevation 1512 to a greater extent of the elongated slits 1218 of the clamping mechanism 1200.
[0240] [0240] In a preferred embodiment, the elongated slits 1516 have a dimension of width as measured between the left and right sides between about 1 mm to about 10 mm. In addition, the elongated slits 1516 have a height dimension between the upper and lower sides between about 0.5 mm and about 5 mm. Preferably, the slits 1516 extend through the annular elevation 1512 from an inner wall 1518 thereof. In other embodiments, the elongated slits 1516 partially extend through the annular elevation 1512.
[0241] [0241] Figures 57 and 58 describe annular ring 1502 as including a plurality of rectangular stabilizing ribs 1522. Ribs 155 extend upwardly from the top wall 1510 of the U-shaped member 1504 and outwardly from the wall external 1520 of the annular elevation 1512. In the present embodiment, there are two opposing stabilization ribs 1522, which are provided equidistant between the elongated slits 1516.
[0242] [0242] As best seen in Figure 57, annular ring 1502 also includes at least one flange 1524 extending radially outwardly from a pedestal 1526. In the present embodiment, two opposite flanges 1524 extending outwardly are provided from an upper part 1528 of the pedestal 1526 compared to the previous embodiment. Flanges 1524 extend radially towards a corner 1530 of the corresponding slot 1516 disposed within the annular elevation 1512. Flanges 1524 are generally triangular in shape and include a rounded tip 1532. Flanges 1524 also include a first side 1534 which is longer than a second side 1536, which creates the irregular, non-symmetrical triangular shape around a central geometric axis.
[0243] [0243] In a preferred embodiment, flanges 1524 are generally provided with an extension dimension between about 0.5 mm to about 5 mm measured from an external surface 1538 of pedestal 1526. Flanges 1524 extend to from the upper part 1526 towards the inner side wall 1518 of the annular elevation 1512 in a similar manner as described with respect to the fastening mechanism 1200. In the present embodiment. The inner edges 1540 of the flanges 1524 are substantially provided with the same extension as the inner wall 1542 that defines a central opening 1544 of the pedestal 1526. In other embodiments, the flanges 1524 can be arranged outside the inner wall 1542 or on an outer wall 1546 that defines the pedestal 1526.
[0244] [0244] As best seen in Figures 59 to 62, a different embodiment of a base 1550 is illustrated, which is similar to the base 1242 except for the difference observed here, for use with the annular ring 1502. The base 1550 includes a substantially flat wall 1552 attached to the overcap (not shown). The wall 1552 includes a circular depression 1554, which is truncated by a rectangular depression 1556. The depressions 1554, 1556 define a substantially annular edge 1558. Returning to Figure 59, a substantially cylindrical locking member 1560 extends downwardly from an inner edge 1562 of the edge 1558. A circular opening 1564 extends through the locking member 1560, which is adapted to receive parts of the pedestal and / or valve stem / valve assembly from the container (not shown) when the locking mechanism 1500 fixture is in use. Locking member 1560 is appropriately sized to fit within a space 1565 of annular ring 1502.
[0245] [0245] With reference to figures 59 to 62, the locking member 1560 includes a circular wall 1570 that extends between the edge 1558 and the lower annular edge 1572. The circular wall 1570 includes an inner surface 1574 and an outer surface 1576. The circular wall 1570 is dimensioned to fit within the space 1566 (see Figure 57). Referring to Figures 59 and 60, the first and second opposing straight openings 1578 extend through circular wall 1570 and part of the edge 1558. The third and fourth opposing straight openings 1580 extend through circular wall 1570 and edge parts 1558. In the present embodiment, the openings 1578 are larger than the openings 1580 and are arranged equidistant from each other.
[0246] [0246] Still referring to Figure 59, the openings 1578, 1580 extend downwards towards the lower annular edge 1572. The lower edge 1572 is interrupted by two cut-out parts 1582 disposed adjacent and below the openings 1580 in the circular wall 1570. A bottom edge 1572 is angled downward as it extends inward.
[0247] [0247] Now returning to Figures 63 to 67, a locking element 1600 includes a flat circular ring 1700 with a central hole 1702 disposed through it. The locking element 1600 also includes a rectangular flap portion 1704 that extends outwardly from a peripheral edge 1706 of the ring 1700. An annular side wall 1708 extends downwardly from a lower surface 1710 of the ring 1700 and limits orifice 1702. As best seen in Figures 64 and 66, side wall 1708 includes a curved extension member 1712 extending downwardly from a distal end 1714 of side wall 1708 in an area adjacent to the flap portion 1704 (see Figures 65 and 66).
[0248] [0248] Figures 64 and 65 describe a plurality of T-shaped members 1720 comprising a first pair of T-shaped members 1724 and a second pair of T-shaped members 1750. All T-shaped members 1720 they extend radially outwardly from an external surface 1722 of side wall 1708 and downwardly from the lower surface 1710 of the locking element 1600. In this embodiment, there are four spaced T-shaped members 1720. The first pair of opposing T-shaped members 1724 includes an elongated wall 1726 extending from side wall 1708. A curved end wall 1728 extends from a distal end of elongated wall 1726 and is spaced at from an outer edge 1730 of the ring 1700 and the outer surface 1722 of the side wall 1708. A bottom surface 1732 of the elongated wall 1726 is the same height as the bottom surface 1734 of the end wall 1728.
[0249] [0249] Still with reference to Figures 64 and 65, the second pair of opposing T-shaped members 1750 is provided, which includes an elongated wall 1752 extending from the outer surface 1722 of the side wall 1708. A wall of curved end 1754 extends from a distal end of the elongated wall 1752 and is spaced from the outer edge 1730 of the rings 1700 and that of the outer surface 1722 of the side wall 1708. A protrusion 1756 extends downwardly from a surface bottom 1758 of each elongated wall 1752 at approximately a central point 1760 thereof between side wall 1708 and end wall 1754. A bottom surface of end wall 1754 extends downwardly to a greater extent than the bottom surface 1758 of the elongated wall 1752 to provide the end wall 1754 with a greater height.
[0250] [0250] Now returning to Figures 68 and 69, a resilient member 1800 is described which is similar to resilient member 1350 except for the differences noted below. The resilient member 1800 is adapted to be partially fixed to the locking member 1600. The resilient member 1800 comprises a generally elliptical shape, which receives several curved breaks and a cut-out portion. In particular, the present embodiment includes a connecting end 1802 which has a straight portion 1804 and a curved portion 1806 extending therefrom. The curved portion 1806 includes an inclined section 1808 and an elongated first arcuate portion 1810 extending therefrom. A first wing 1812 extends outwardly from the first arcuate portion 1810. The first wing 1812 includes a substantially rectangular body 1814 with curved edges 1816 at one end 1818 thereof. A second arcuate part 1820 extends from the body 1814 of the first wing 1812 and ends in a curved U-shaped section 1822. A third arcuate part 1824 similar to the first and second arcuate parts 1810, 1820, respectively, extends outward from the curved U-shaped section 1822. The third arched portion 1824 ends in a second wing 1826 which is similar to the first wing 1812. The second wing 1826 includes a substantially rectangular body 1828 with curved edges 1830 at the three corners 1832 the same. The first and second wings 1812, 1826 are shaped to interact with and extend through the parts of the annular ring 1502 illustrated in Figures 57 and 58 as described in greater detail below.
[0251] [0251] The resilient member 1800 is preferably made of one or more elastic materials such as those previously discussed here. Instead, any previously mentioned combinations or variations with respect to resilient member 1350 with respect to resilient member 1800. While a specific format is commented on with respect to resilient member 1800, including specific arcuate parts, the resilient member is considered can comprise other shapes and sizes that are adapted to be retained in the locking element 1600.
[0252] [0252] Now returning to Figures 70 and 71, the resilient member 1800 is described attached to the parts of the locking member 1600. The connecting end 1802 of the resilient member 1800 is disposed between the end wall 1754 and the protrusion 1756 of one of the T-shaped members 1750. The connecting end 1802 rests on the lower surface 1758 of the elongated wall 1752. The connecting end 1802 is retained in the T-shaped member 1750 by one or more interference fit between the defining surfaces the end wall 1754, protrusion 1756, and lower surface 1758, an adhesive, being integrally molded in it, or any connection device known to the person skilled in the art.
[0253] [0253] As best seen in Figure 71, the inclined portion 1808 and a portion of the first arcuate portion 1810 extend outwardly away from the annular side wall 1708 before the first arcuate portion 1810 extends inward back toward the annular side wall 1708 in an area adjacent to the elongated wall 1726 of one of the T-shaped members 1724. In this pre-operational state, the body 1814 of the first wing 1812 extends outward and is supported, in part, by the elongated wall 1726 and / or the end wall 1728. The end 1818 of the first wing 1812 extends in front of the end wall 1728, as best seen in Figure 71. In other embodiments, the first wing 1812 can extend to a greater or lesser degree along the extension of the T-shaped member 1724. One skilled in the art will realize that the radius of curvature of the resilient member 1800 adjacent to the T-shaped member 1724 can be modified and / or the size of the first wing 1812 can be modified. Similar modifications can be made to the second wing 1826 or any part of the resilient member 1800 insofar as the same, or substantially the same, operational functionalities are performed as described below. In addition, although the present embodiment provides for placing parts of a lower surface 1852 of the resilient member 1800 on corresponding surfaces of the side wall 1708 and the T-shaped members 1724, 1750, it is also considered that the resilient member 1800 can be secured suspended entirely, or in part, above such surfaces.
[0254] [0254] Returning again to Figures 70 and 71, the second arcuate part 1820 of the resilient member 1800 extends away from the T-shaped member 1724 and contacts a part of the annular side wall 1708 until it extends towards the wall of end 1754 of the T-shaped member 1750. The U-shaped section 1822 of the resilient member 1800 extends to and through an area between the end wall 1754 and the protrusion 1756. The U-shaped section can be captured freely by such parts of the locking element 1600, or can be retained more positively in a manner as commented with respect to the connecting end 1802. The third arcuate part 1824 of the resilient member 1800 extends away from the T-shaped member 1750 towards the other T-shaped member 1724. The body 1828 of the second wing 1826 extends outwardly and is supported, in part, by the elongated wall 1726 and / or the end wall 1728 of the T-shaped member 1724.
[0255] [0255] In use, the annular ring 1502, the base 1550, the locking member 1600, and the resilient member 1800 of the clamping mechanism 1500 must be used in combination with each other to lock the overcap 104 in the container 106, 106 ’. Similar to the previous embodiments, the annular ring 1502 attaches to a part of the container mounting cup. As best seen in Figure 72, locking member 1600 with resilient member 1800 attached to it is disposed within opening 1564 of base 1550. More specifically, when locking member 1600 is seated within locking member 1560 of base 1550, the curved end walls 1728 of the T-shaped members 1724 (see Figure 71) are arranged within the rectilinear openings 1578 of the circular wall 1570 (see Figure 59). Similarly, the curved end walls 1754 of the T-shaped members 1750 (see Figure 71) are disposed within the rectilinear openings 1580 of the circular wall 1570 (see Figure 59).
[0256] [0256] Referring again to Figure 72, annular ring 1502 is inserted into base 1550 by aligning two flanges 1524 of annular ring 1502 adjacent to two cutout parts 1582 of lower edge 1572. Proper alignment allows the movement of one or more of the container and overcap directed towards each other and the insertion of the flanges 1524 through the cutout parts 1582 and into the opening 1564 of the locking member 1560. Inappropriate alignment will prevent the insertion of the annular ring 1502 into the locking member 1560 and locking member 1600.
[0257] [0257] In a first unlocked position, as shown in Figure 73, where locking element 1600 has been moved for clarity, flanges 1524 extend towards connection end 1802 and end section 1822 of the resilient member 1800. In this position, flanges 1524 are in substantial alignment with a major geometry axis A of resilient member 1800 (see Figure 69). Figure 73 also illustrates how the flanges 1524 do not touch the parts of the resilient member 1800. However, it is envisaged that in other embodiments one or more of the flanges 1524 may incidentally touch or, alternatively, exert pressure on the parts of the resilient member 1800 in that position. .
[0258] [0258] In the present mode, the overcap is rotated clockwise and / or the container 106 is rotated counterclockwise as described by arrows C in Figure 73. When rotating the container, the rounded ends 1532 and / or the first sides 1534 of flanges 1524 contact an inner surface 1850 of resilient member 1800 (see Figure 74). The continued movement leads to the deformation of the first and second wings 1812, 1826. In the present embodiment, the wings 1812, 1826 flex out towards the annular ring 1512 of the annular ring 1502. The movement of the wings 1812, 1826 is facilitated by the lower surface 1732 of the elongated wall 1726 and the lower surface 1734 of the end wall 1728, which provides a delimited lower limit for the resilient member 1800 and facilitates substantial flexing thereof. The flexing of the first and second wings 1812, 1826 causes at least the vital ends of them to extend towards and through the elongated slits 1516 arranged within the annular elevation 1512, as shown in Figure 74. Such radially outward movement is also facilitated by the curved extension member 1712, which also acts as a limit for the movement of the second wing 1826. If the first and second wings 1812, 1826 extend fully or partially through the elongated slits 1516, the wings 1812, 1826 can extend far enough to securely engage the overcap and the container.
[0259] [0259] It should be noted that although the base 1550, the locking element 1600, and the resilient member 1800 are illustrated as separate components, they are preferably fixed together during the manufacturing process. In particular, it is intended that the assembly of the aforementioned components is carried out before being used by an end user. In particular, it is intended that the structure noted above is provided in an overcap or other dispensing mechanism prior to use by a consumer. In one embodiment, a consumer only needs to attach a container with an annular ring corresponding to 1502 to the overcap or dispensing mechanism.
[0260] [0260] Now, turning to Figures 75 to 83, an eighth modality of an 1890 clamping mechanism is illustrated. The 1890 clamping mechanism is adapted for use with the annular ring 1502 described in Figures 57 and 58. The remnant of the 1890 clamping mechanism is substantially similar to the clamping mechanism 1500, in which the differences between the two clamping mechanisms are described in greater detail below.
[0261] [0261] As best seen in Figure 76, a base 1902 includes a substantially flat wall 1904 attached to the overcap (not shown), which is interrupted with rib 1906 and a rectangular part 1908 adjacent to the periphery of base 1902. Also provided is a locking member 1910, which is similar to locking element 1600 of Figures 63 to 67. Locking member 1910 includes an annular side wall 1912 extending downwardly from a bottom surface 1914 of base 1902. A central hole 1916 extends through the annular side wall 1912. The opposing curved extension members 1918 extend downwardly from a distal end 1920 of the side wall 1912. In addition, two straight walls 1922 project outwardly from a external surface 1924 of side wall 1912 adjacent to curved extension members 1918.
[0262] [0262] Still referring to Figure 75, a plurality of T-shaped members 1926 extends radially outwardly from an outer surface 1924 of side wall 1012 and downward from the bottom surface 1914 of base 1902. In this modality, there are four spaced T-shaped members 1926, in which the T-shaped members 1926 are defined by a first pair of T-shaped members disposed opposite 1928 and a second pair of T-shaped members 1940. The The first pair of T-shaped members 1928 includes an elongated wall 1930 that extends from the side wall 1912. A curved end wall 1932 extends from a distal end of the elongated wall 1930 and is spaced from a outer edge 1934 of the base 1902 and outer surface 1924 of the side wall 1912. A bottom surface 1936 of the elongated wall 1930 has the same height as a bottom surface 1938 of the end wall 1932.
[0263] [0263] The second pair of opposing T-shaped members 1940 includes an elongated wall 1942 that extends from the outer surface 1924 of the side wall 1912. A curved end wall 1944 extends from a distal end of the elongated wall 1942 and is similarly spaced from the outer edge 1934 of the base 1902 and the outer surface 1924 of the side wall 1912. A median part 1946 of the elongated wall 1942 is provided with a smaller cross-section than a part of the adjacent elongated wall 1942 to the external surface 1924 of the side wall 1912.
[0264] [0264] As best seen in Figure 76, a locking element 1950 is fixed in order to be released to the base 1902 by means of screws (not shown). The present locking element 1950 is substantially similar to the locking member 1560 of the embodiment described above. In another embodiment, the 1950 locking element is integrally formed with and extends below the base 1902. In yet another embodiment, an adhesive or other connection device known to the person skilled in the art is used to connect the 1950 locking element to the base. base 1902.
[0265] [0265] Turning now to Figures 77 to 79, the 1950 locking element is illustrated with greater particularity. Turning to Figures 77 and 78, the locking element 1950 includes a body 2000 which has a substantially flat wall 2002. A plurality of openings 2004 extend through the wall 2002 and are arranged on opposite sides of a hole 2006. In the present embodiment, there are two openings 2004 for receiving screws (not shown) for mounting the locking element 1950 on the base 1902, as noted above. The 2004 openings extend through opposed elevated cylindrical pedestals 2008, which are sized to fit within the 2010 recesses of the 1902 base (see Figure 76). Returning again to Figures 77 to 79, there is illustrated a plurality of projections of circular position raised 2012 that extends upwards from an upper surface 2014 of the wall 2002 and is disposed adjacent to the openings 2004. In the present modality, four projections 2012 are supplied for receipt within the corresponding circular openings 2018 in base 1902 (see Figure 76).
[0266] [0266] Referring to Figure 77, the body 2000 includes a circular sidewall 2020 that extends downwards from it and defines an orifice 2022. The sidewall 2020 extends from an edge 2024 and ends at an edge bottom 2026. The bottom edge 2026 extends internally and away from the side wall 2020. A bottom side wall 2028 extends downwardly from the bottom edge 2026 (see Figure 79). The circular side wall 2020 and the associated structure are dimensioned to be received within the space 1566 of the annular ring 1502.
[0267] [0267] Referring again to Figures 77 and 78, the first and second opposite straight openings 2032 extend through the side wall 2020. In addition, the third and fourth opposite straight openings 2034 also extend through the side wall 2020. In the present embodiment, the first and second openings 2032 are larger than the third and fourth openings 2034. The side wall 2020 is also interrupted by two curved walls 2036 which extend out of it in areas directly below the two projections of location 2038.
[0268] [0268] As best seen in Figure 77, a bottom edge 2026 includes two flat parts 2040. The flat parts 2040 include a curved rectilinear recess 2042 formed therein. An opening 2044 is formed between a first end 2046 of each of the flat parts 2040 and a triangular-shaped ridge 2048 extending outwardly from a truncated part of the lower edge 2026. A notch 2050 is formed adjacent to the second end 2052 of each of the flat parts 2040 directly below the smaller openings 2034. The truncated parts of the bottom edge 2026 comprise a tapered part 2054 that tapers downward from the first end 2046 to a distal end 2056 and from an edge 2058 adjacent to the side wall 2020 towards an inner edge 2060.
[0269] [0269] As best seen in Figure 79, the lower side wall 2028 comprises two curved walls 2062. The curved walls 2062 are provided with a substantially flat edge 2064 and two sloping end parts 2066. A V-shaped opening 2068 is provided. formed between the end parts 2066 of the curved walls 2062. Still with reference to Figure 79, a lower part 2070 of the wall 2002 includes two opposite steering columns 2072 extending out of it. Steering columns 2072 include an inclined edge 2074. Steering columns 2072 provide a steering function and prevent overcap 104 from being rotated in the wrong direction. Two opposing stop members 2076 are also arranged at the bottom 2070 of the wall 2002. The stop members 2076 include a sloping end 2078 that extends away from the bottom 2070 and ends at a vertical wall 2080. The vertical wall 2080 extends upwards and ends at a flat apex 2082, which extends away from the inclined end 2078 towards an end wall 2086. End wall 2086 extends downward from apex 2082 and ends at a raised claw member 2088. The claw member 2088 forms an anti-rotation segment defined by a small horizontal wall 2090 and an angled end wall 2092.
[0270] [0270] Referring now to Figure 80, a resilient member 2100 is described, which is adapted for use with the presently described locking member and the element 1910, 1950, respectively, and the annular ring 1502 described in Figures 57 and 58. The raised member 2100 is similar to the resilient members of the previous modalities and can be formed from any of the materials previously observed or modified in any way previously described. The resilient member 2100 includes two locking spring components 2200 which comprise a rigid connecting end 2202. Each connecting end 2202 includes a flat base part 2204 with two upright vertical walls 2206, which create an opening between them. A flexible member 2210 in the form of a wire extends upwardly from each connector end 2202. The flexible member 2210 preferably provides a pivot point or flexion area for the resilient member 2100. A wing member 2212 is attached to the flexible member 2210. The wing member 2212 includes a substantially rectangular body 2214 having a slightly curved lower wall 2216 and the upper wall 2218. An end segment 2220 extends outwardly from the rectangular body 2214 and comprises a portion of the flexible member 2210. Preferably, flexible member 2210 is engaged in and extends through wing member 2212.
[0271] [0271] Although it has been observed that various materials can be used in connection with any of the described modalities, the present embodiment preferably uses a resilient metallic material for the flexible member 2210 and a thermoplastic material for the connecting ends and the wing members 2212 The types of metallic materials contemplated to be used include, for example, “music wire”, steel spring, and the like. In other embodiments, every resilient member 2100 may comprise the metallic material, or, conversely, a thermoplastic material.
[0272] [0272] Now, turning to Figures 76 and 81, the connecting ends 2202 of the resilient member 2100 captured between the locking member 1910 and the locking element 1950 are illustrated. Specifically, the connecting ends 2202 of the resilient member 2100 are fixed to the 1940 T-shaped members adjacent to the 1946 radial parts (see Figure 81). The middle parts 1946 are provided with a narrowed cross section, which forms the openings 2250 (see Figure 75) to receive the connecting ends 2202. The connecting ends 2202 are preferably adjusted by pressure in the openings 2250. In other embodiments, the connecting ends 2202 are connected to the T-shaped members 1940 molding them integrally in them, adhering them, or in any other way known to those skilled in the art. In addition, it is also considered that the surfaces defining the locking member 1910 and the locking element 1950 can capture the connecting ends 2202 between them (see Figure 76) alone or in combination with one or more of the connection devices noted above.
[0273] [0273] As previously noted, the locking element 1950 is received by the base 1902. Returning to Figure 77, the cylindrical pedestals 2008 and the location projections 2012 are described, which are adapted to be received within the circular recesses 2010 and the openings circular rings of base 1902, illustrated in Figure 75. The assembly of the locking element 1950 and the base 1902 can best be seen in Figures 75, 76, 82 and 83. The assembly of the locking element 1950 and the base 1902 also takes the first and second pairs of T-shaped members 1928, 1940 (see Figure 76) to be arranged within the first and second straight openings 2032 and the third and fourth straight openings 2034 of the side wall 2020 of the locking element 1950 (see Figure 77 ), respectively. In addition, the mounting of the locking element 1950 and the base 1902 causes the locking element 1910 to be seated within the locking element 1950. Figure 76 provides an illustration of the mounting of the locking element 1950 for the base 1902 to see better the positioning of the T-shaped members 1928, 1940 within the openings 2032, 2034.
[0274] [0274] In this pre-operational state, the wing members 2212 are supported, in part, by the elongated walls 1930, 1942 and / or the walls 1932, 1944. The distal parts 2252 of the wing members 2212 pass the end walls 1932 , 1944, as best seen in Figure 81. In other embodiments, the wing members 2212 may extend to a greater or lesser degree along the length of the 1928 T-shaped members. One skilled in the art will understand that the radius of curvature of the locking spring components 2200 adjacent to the T-shaped members 1928 can be modified and / or the size of the wing members 2212 can be modified. In addition, while the present arrangements provide for the placement of parts of a lower surface 2253 of the resilient member 2100 on the corresponding surfaces of the side wall 2020 and the T-shaped members 1928, it is also considered that the resilient member 2100 can be secured fully suspended , or in part, above such surfaces.
[0275] [0275] Turning to Figure 82, the fixation of the container 106 to the overcap 104 will be described. The container 106, which includes the annular ring 1502 mounted on it, is positioned adjacent to the circular opening 2006 of the locking element 1950, which it is adapted to receive parts of the pedestal and / or valve stem / valve assembly from the container (not shown). The side wall 2020 of the locking element 1950 is appropriately dimensioned to fit within the space 1566 of the annular ring 1502. Proper alignment allows the movement of one or more of the container and overcap towards each other and the insertion of the flanges 1524 of the annular ring 1502 through the V-shaped openings 2068 of the lower side wall 2028. The lower side wall 2028 therefore provides a steering function to properly align the flanges 1524 for proper insertion. The continued movement forces the flanges 1624 through the notches 2050 below the V-shaped openings 2068 and to the position adjacent to the resilient member 2100.
[0276] [0276] In a first position or unlocked, as shown in Figure 82, flanges 1624 extend towards connector ends 2202. Figure 82 also illustrates how flanges 1524 do not touch the parts of the resilient member 2100. However, it is provided that in other modalities that one or more of the flanges 1524 may touch incidentally, or alternatively, exert pressure on the parts of the resilient member 2100 in that position.
[0277] [0277] In the present mode, the overcap is rotated counterclockwise and / or the container 106 is rotated clockwise as described by the arrows C in Figure 82. When rotating the container, the rounded ends 1532 and / or the first sides 1534 of the flanges 1524 contact the curved lower walls 2216 of the wing members 2212. The continued movement leads to deformation of the flexible members 2210, which successively causes the radial outward movement of the wing members 2212. In the present embodiment, the wing members 2212 flex outwardly through the first and second linear openings 2036 and toward the annular lift 1512 of the annular ring 1502. The additional rotation causes the wing members 2212 to flex outward through the elongated slits 1516 of the annular lift 1512. The movement of the wing members 2212 is facilitated by the bottom surfaces 1936 of the elongated walls 1930 and the bottom surfaces 1938 of the end walls 1932, which provides a boundary delimited lower for the wing members 2212 and facilitates substantial flexing of the same. The flexion of the wing members 2212 causes at least the distal ends of them to extend towards and through the elongated slits 1516 arranged within the annular elevation 1512, as shown in Figure 83, which places the clamping mechanism 2000 and a second state or operational. Such radially outward movement is also facilitated by the curved extension members 1918, which also act as a limit for the movement of the flexible members 2210 and assist substantially in restricting flexion for the wing members 2212 towards the elongated slits 1516. If the wing members 2212 extend totally or partially through the elongated slits 1516, the wing members 2212 must extend a distance far enough to securely engage the overcap to the container.
[0278] [0278] Similar to other modalities in the context, the dimensioning of the various components of the fixation mechanism is relevant to realize some of the advantages presented here. Specifically, the flange (s) are preferably dimensioned to generate sufficient rotational force to press the resilient member out into the slits formed in the annular ring. It must be clear that the connection of the fastening mechanism is aided by the slots that are appropriately sized to receive parts of the resilient member without allowing the resilient member to disengage from it. In addition, the flanges must be small enough to fit the locking member / locking elements as commented here. All dimensions are contained by the space requirements of any element that is attached to the container, for example, such as an overcap. In other containers, the dimensions of the clamping mechanism must be adjusted to conform to the space requirements. For example, if a nozzle assembly (see Figure 8D) is attached to a container using the clamping mechanism, it must be clear that the dimensions of the individual components need to be adjusted to fit within the nozzle assembly. The size, shape and mechanical properties of the flanges, slots, locking member / locking member and resilient member all contribute to the locking stability of the product dispensing system.
[0279] [0279] Excessive rotation of the container and overcap is prevented by various mechanisms. Referring to Figures 77 and 83, the 2048 triangular shaped offspring extending from truncated parts of the lower edge 2032 help to restrict the rotation of the wing members 2212 by hitting the rounded ends 1532 or the first sides 1534 of the flanges 1524. In addition, when positioning the locking element 1950 within the annular ring 1502, the stabilizing ribs 1522 adjacent to the annular lift 1512 (see Figures 57 and 58) are contained by the steering columns 2072 and the stop members 2076 of the locking element 1950 (see Figure 79). Specifically, by sufficiently rotating the container and / or overcap, the stabilizing ribs 1522 rise over the jaw members 2088 of the stop members 2076. The stop members 2076 prevent the container 106 from rotating backwards and / or loosening during the operation.
[0280] [0280] Now with reference to Figures 84 to 90, a ninth modality of a 2500 clamping mechanism is illustrated which is similar to the clamping mechanism illustrated in Figures 75 to 83, except for the differences noted below. The clamping mechanism 2500 is similarly adapted for use with the annular ring 1502 described in Figures 57 and 58.
[0281] [0281] As best seen in Figures 85 to 87, locking element 2502 is described. Locking element 2502 includes a body 2504 that has a substantially flat wall 2506. A circular hole 2508 extends through wall 2506. The body includes two projecting ends 2510 with openings 1512 extending through them, which are adapted to secure the locking element 2502 to a base 2550 (see Figure 88). A circular side wall 2516 extends downwardly from a lower surface 2518 of wall 2506 and also borders circular hole 2508 (see Figure 87). Opposite cutouts 2520 are provided within side wall 2516, which also form substantially rectangular notches 2522 through wall 2506.
[0282] [0282] The flexible members 2524 are integrally formed with the body 2504 (see Figure 84). Flexible members 2524 extend from a lower surface 2526 of side wall 2516 at a fixation point 2528 towards distal ends 2530. Flexible members 2524 extend into orifice 2508. Each flexible member 2524 includes a elongated curved body 2532 with a small ramp 2534 disposed on an internal surface 2536 thereof. A wing member 2538 is disposed on an opposite outer surface 2540 of the curved body 2532.
[0283] [0283] With reference to Figures 83 and 86, each flexible member 2524 ends in an aerosol area adjacent to a fixation point 2528. An opening 2524 is formed adjacent to the distal ends 2530 of flexible member 2524 and an opposite fixation point 1528 of the other flexible member 1524. When the annular ring 1502 is inserted into the locking member 2502 the flanges 1524 of the annular ring 1502 pass through the openings 2542 and are placed in a first or pre-operational state (see Figure 89). Ramps 2534 are adapted to interact with flanges 1524 during activation of the clamping mechanism 2500. During this interaction, flanges 1524 collide with ramps 2534 and / or other parts of flexible members 2524 to cause wing members 2538 to flex out of cutouts 2520 and place the clamping mechanism in a second or operational state (see Figure 90).
[0284] [0284] With reference to Figure 88, it can be seen that the base 2550 is substantially similar to the bases of the previous embodiments, specifically, the base illustrated in Figure 76. The base 2550 includes a circular side wall 2552 that extends below it , which defines an orifice 2554 that extends through it. The base 2550 also includes two opposing T-shaped supports 2556 and two opposing L-shaped supports 2558 extending radially from an external surface 2560 of the side wall 2552. The side wall 2552 also includes two extension parts 2562 that extend downwards from it. The extension parts 2562 are adapted to provide a support surface for the wing members 2538 during the operation of the assembly, i.e., the wing members 2538 rest on the extension parts 2562 before and during use to provide stability.
[0285] [0285] Now with respect to Figures 91 to 94, a tenth modality of a clamping mechanism 3000 is illustrated. The clamping mechanism 3000 includes a support or adapted, which is an annular ring 3002 in the present embodiment which is adapted to be inserted on a locking element 3004 (see Figure 92). Referring to Figure 91, the annular ring 3002 is similar to the annular rings of the previously discussed modalities and generally includes a U-shaped member 3006 and an annular elevation 3008 that extends upwardly from an external surface 3010 of the shaped member of U 3006. A plurality of elongated slits 3012 is arranged through the annular elevation 3008 in an adjacent area where the annular elevation 3008 is joined to the U-shaped member 3006. Two rectilinear projections 3014 extend upwards from the outer surface 3010 along the annular elevation 3008.
[0286] [0286] Still referring to Figure 91, a pedestal 3016 is provided inside the U-shaped member 3006, which is molded to receive the pedestal and / or valve stem / valve assembly from a container through an orifice. circular 3018 extending through it (not shown). The U-shaped member 3006 is connected to the pedestal 3016 by a mid-wall part 3020. The mid-wall part 3020 also includes two rectangular connectors 3022 that extend along the mid-wall part 3020 between the U-shaped member 3006 and pedestal 3016. Two curved extensions 3024 extend upwards from an upper surface 3026 of pedestal 3016. Curved extensions 3024 include a flat end 3028 and an angled end 3030 adapted to interact with the resilient member 3032 as will be described in more detail below. Similar to the previous embodiments, the annular ring 3002 is adapted to be attached to the parts of the container mounting cup.
[0287] [0287] With reference to Figure 92, locking member 3004 is described, which is similar to the locking element described in Figure 79. Locking element 3004 can be adapted to extend from any of the bases described here . The locking element 3004 includes a body 3050 that has a substantially flat wall 3052. A circular hole 3054 extends through the wall 3052. The body 3050 includes two ends 3056 with openings 3058 that extend through it, which are adapted for secure the locking element 3004 to the base (not shown). Still referring to Figure 92, the body 3050 includes a circular side wall 3060 extending downwardly from it, which also limits circular hole 3054. Side wall 3060 ends at a lower edge extending into it . Two curved extension members 3064 extend outwardly from an outer surface 3066 of the lower edge 3062.
[0288] [0288] As best seen in Figures 93 and 94, locking element 3004 is adapted to be used in combination, for example, with resilient member 3032, which is similar to resilient member 2100 described in Figure 80. Figures 93 and 94 describe parts of the annular lift 3008 removed for a better illustration of the pre- and post-operational states of the assembly. Still with reference to Figure 93, the annular ring 3002 is described as being arranged inside the orifice 3054 of the locking element 3004 in a first pre-operational state. The curved extensions 3024 of the annular ring 3002 are disposed away from the wings 3070 of the resilient member 3032. To lock the container to the overcap, one or more of the container and overcap are rotated, it takes the angled ends 3030 of the curved extensions 3024 to contact and collide with the wings 3070 of the resilient member 3032 to force the wings 3070 out through the elongated slits 3012 of the annular ring 3002 (see Figure 94).
[0289] [0289] Figures 95 to 99 describe a different modality of a 3100 fixing mechanism adapted to assist in retaining an overcap in a container. Figures 95 and 96 describe a support or adapter, such as an annular ring 3102, which is similar to the previously described embodiments. The annular ring 3102 generally comprises a U-shaped member 3104 and an annular elevation 3106 extending from an external surface 3108 of the U-shaped member 3104. A plurality of elongated slits 3110 is arranged through the annular elevation 3106 in an adjacent area where the annular elevation 3106 is joined to the U-shaped member 3104. The annular edge 3112 extends outward from the U-shaped member 3104 and encompasses the entire annular ring 3102. The edge 3112 includes two straight members arranged opposite 3114 adjacent annular elevation 3106. Edge 3112 also includes a plurality of stop members 3116, which include a raised edge 3118 and an inclined end portion 3120. Two L-shaped supports 3112 extend outwardly from a lower side part 3124 of the edge 3112 and outwardly beyond a peripheral edge 3126 thereof. Each support 3122 includes a vertical wall 3128 and a horizontal straight wall 3130.
[0290] [0290] Still with respect to Figures 95 and 96, a pedestal is provided inside the U-shaped member 3104, which is molded to receive the pedestal and / or valve stem / valve assembly from a container (not shown) through a circular hole 3142 that extends through it. Pedestal 3140 also includes a plurality of triangular protrusions 3144 extending outwardly from an upper edge 3146 therefrom. In the present embodiment, two opposing projections 3144 are provided. Similar to the previous embodiments, the annular ring 3102 is adapted to be attached to the parts of the container mounting cup.
[0291] [0291] With reference to Figures 97 to 99, a locking element 3150 is described which is adapted to be used with the annular ring 3102. The locking element 3150 is similar to the previous modalities and is adapted to extend from a base part (not shown) attached to an overcap. The locking element 3150 includes a housing 3152 with a flat top wall 3154 and a circular side wall 3156 extending downwardly therethrough. An enlarged flap portion 3158 extends outwardly from a lower edge 3160 of the side wall 3156. The side wall 3156 and the flap portion 3158 are interrupted by a flat rear wall 3162. An opening 3164 is arranged within the wall lateral 3156 on the lower edge 3166 thereof. Opening 3164 includes an elongated opening 3168 and a smaller opening 3170 that extend to parts of the widened flap portion 3158.
[0292] [0292] With particular reference to Figures 97 and 98, a hole is provided within the upper wall 3154. A circular side wall 3182 extends outwardly from an edge 3184 that defines the hole 3180. The side wall 3182 includes two sloping edges 3186 extending from a lower edge 3188 thereof. Each edge 3186 includes a ramp part 3190 and a stop member 3192 at one end 3194 thereof. The edges 3186 are arranged on opposite sides of the locking orifice 3180 and are adapted to interact with parts of the annular ring 3102 as described in greater detail below. The remaining structure of the locking element 3150 is substantially similar to the previously described embodiments. In addition, the present embodiment is also adapted to be used in combination with the resilient member shown in Figure 80.
[0293] [0293] As best seen in Figure 98, the rear wall 3162 includes curved upper walls 3196 disposed adjacent to an edge 3198 thereof. Anti-oscillation ribs 3200 extend from the hollow 3152 and are arranged adjacent to an internal surface 3202 of the side wall 3156. During the fixing of the overcap to the container, the annular ring 3102 is inserted into the locking element 3150 (see Figure 97 ) so that the horizontal rectilinear wall 3130 of the L-shaped bracket 3122 is aligned with and inserted into the smaller vertical opening 3170 in the side wall 3156. Providing such a structure ensures that the annular ring 3102 is properly positioned before rotation to avoid damage to the assembly. The rotation of the assembly causes the triangular projections 3144 of the annular ring 3102 to contact the resilient member, which forces the wings of the resilient member out through the elongated slits 3110 as observed in relation to the previously described modalities. The total rotation and the setting of the fixing mechanism 3100 in the operational state is carried out when one of the upper walls 3196 (see Figure 98) contacts and travels over one of the inclined end parts 3120 of one of the stop members 3116 (see Figure 95) . This interaction prevents the annular ring 3102 from rotating in the opposite direction and accidentally releasing the container from the overcap. Other stop members 3116 contact the anti-oscillation ribs 3200 on the locking element 3150 to provide additional stability to the 3100 clamping mechanism and to prevent over-rotation (see Figure 98).
[0294] [0294] An alternative embodiment of the fixing mechanism 3100 described in Figures 95 to 99 is illustrated in Figures 100 to 103 as the fixing mechanism 3400, in which the same numerical references are used for similar structure. The fixing mechanism 3400 includes an annular ring 3402, which is described in Figure 100. The annular ring 3402 includes a curved wall 3404 that extends outwardly from the U-shaped member 3104 and the edge 3112. The wall 3404 includes two angled walls 3406 at the ends 3408 thereof and an elongated angled side wall 3410 extending between the ends 3408. With reference to Figures 102 and 103, a locking element 3420 is described which is similar to the locking element illustrated in Figures 98 and 99. The locking element 3420 includes an angled indentation 3422 disposed within the inner surface 3202 of the side wall 3156. The indentation 3422 extends from an anterior edge 3424 of the side wall 3156 and is limited by a stop notch 3426 at an opposite end 3428 thereof.
[0295] [0295] To fix the overcap to the container, the annular ring 3402 is inserted in the locking element 3420. As best seen in Figure 103, the curved wall 3404 is arranged adjacent and aligned with the front edge 3424 of the side wall that defines the indentation 3422. Such a structure provides a similar benefit as previously noted to ensure proper orientation of the annular ring 3402 and the locking element 3420 in order to prevent improper fitting of the two, which would cause damage to the 3400 fastening mechanism. Rotation of the assembly causes the angled side wall 3410 to contact and slide into the angled indentation 3422 of the locking element 3420. When the angled side wall 3410 contacts the top notch 3416, the assembly is prevented from rotating further and is fully engaged. After the end of the rotation, one of the angled end parts 3120 of one of the stop members 3116 is dominated by one of the stop walls 3196 to prevent accidental disengagement of the clamping mechanism 3400. In addition, several of the stop members 3116 also they contact the anti-oscillation ribs 3200 arranged in the locking element 3420 to provide additional stability to the 3400 fastening mechanism. The present embodiment can also be provided with the previously observed structure to prevent over-rotation and to increase the stability of the 3400 fastening mechanism.
[0296] [0296] A different modality of a 3500 fixing mechanism is also described in Figures 104 to 106, which is similar to the 3400 fixing mechanism described in Figures 100 to 103, in which the same numerical references are used for a similar structure. The elongated angled side wall 3410 in the annular ring 3502 of the present embodiment is provided with angled section internally and externally 3504, 3506, respectively, as opposed to the uniformly angled outward wall of the previous embodiment (see Figure 104). In addition, a straight member 3508 projects outwardly from the angled side wall 3410 at one end thereof. With reference to Figure 105, a locking element 3512 is described which is similar to the resilient element 3420 shown in Figures 102 and 103. Locking element 3512 includes an upper V-shaped groove 3514 and a lower angled part 3516 disposed within the inner surface 3202 of side wall 3156. The V-shaped groove 3514 extends from the front edge 3424 of side wall 3156 and is limited by stop notch 3426 at an opposite end thereof.
[0297] [0297] To fix the overcap to the container, the annular ring 3502 is inserted in the locking element 3512. As best seen in Figure 106, the curved wall 3404 is arranged adjacent and aligned with the front edge 3424 of the side wall that defines the V-shaped groove 3514. Such a structure provides a similar benefit as noted above to ensure proper orientation of the annular ring 3502 and locking member 3512 in order to prevent improper fitting of the two, which would cause damage to the 3500 clamping mechanism. rotation of the assembly causes the angled sections 3504, 3506 of the angled side wall 3410 to contact and slide into the V-shaped groove 3514 of the locking member 3512. When the angled side wall 3410 contacts the stop notch 3426, assembly is prevented to rotate additionally and is fully engaged. The present embodiment can also be provided with the structure previously observed to prevent over-rotation and increase the stability of the 3500 clamping mechanism.
[0298] [0298] With reference to Figure 107, an alternative embodiment of a locking ring 3600 is shown, which is similar to the locking ring 1950 illustrated in Figure 77, in which a similar structure receives the same numerical references. The lower edge 2026 includes two flat parts 2040. In the present embodiment, a 3602 ramp part is provided on one side 3604 of the flat part 200 opposite the tapered part 2054. The 3602 ramp parts help to direct the annular ring flanges, for example. example, flange 1524, up to the flat parts 2040 to facilitate the operation of the clamping mechanism. The use of such ramp parts can be done in the same way for any of the modalities described here.
[0299] [0299] As previously noted in the context, any number of containers can use the fixing mechanisms described here. For example, such an example is illustrated in Figures 108A to 108C, which describe the container 106b that has the annular ring 1502 (originally described in Figures 57 and 58) disposed in the neck 311 (see Figure 8b). The annular ring 1502 is adapted to interact with the base 1550 (originally described in Figures 59 to 62) and the resilient member 2100 (originally illustrated in Figure 80). A 3700 wick is provided in the container 106b and extends upwards from it. The container 10b which has the annular ring 1502 attached to it is adapted to lock on a base 1550, which is fixed to an internal surface 3802 of a housing 3704. The operation of the annular ring 1502 with the resilient member 2100 and the base 1550 is the same as previously described here. When in a locked position, the wick 3700 extends upward through annular ring 1502 and base 1550 and is disposed within housing 3704 (see Figure 108C). Similarly, the clamping mechanism can be used to secure the wick, a plug assembly, a cover, and / or any other element to the container 106b in the ways previously described herein.
[0300] [0300] A different example is described in Figures 109A and 109B. The container 106c includes the annular ring 1502 disposed on the neck 323 (see also Figure 8C) and the resilient member 1800 (illustrated in Figure 69) in combination with it. The annular ring 1502 is adapted to interact with a locking element 3750 which is similar to the locking element 1600 (originally described in Figures 63 to 67). As best seen in Figure 109B, the locking element 3750 includes an orifice 3752 adapted to allow the product to be dispensed through it. Locking element 3750 interacts with annular ring 1502 and resilient member 1800 in a substantially similar manner as previously described in the context. In this embodiment, the locking element 3750 acts as a cover for the container 106c.
[0301] [0301] With reference to Figure 110, container 106d is described which can be used in combination with any of the modalities described herein. For example, container 106d is adapted to include annular ring 1502 in neck 311d. The annular ring 1502 is adapted for use with the base 1550 and the locking element 1600 which has the resilient member 1800 (not shown) in combination with them, as previously described in the context. In this embodiment, the attachment mechanism is adapted to attach a trigger spray cap (see Figure 8d) to the container 106d.
[0302] [0302] Although specific modalities have been presented here with respect to several annular rings being associated with several containers, it should be clear to those skilled in the art that any fixation mechanism presented here can be modified and used for any container. In addition, any of the resilient members can be used with the annular rings described herein, alone or in combination with any of the various locking members, locking holes, and / or bases.
[0303] [0303] It is intended that the supports and adapters of any of the modalities described here can take other forms than an annular member or ring attached to a container assembly cup. In some embodiments, the mounting cup may comprise curved and / or crimped surfaces, or there may be a single crimping area, or there may be no mounting cup. In fact, it is considered that any type of cylindrical or non-cylindrical container with a pressurized or non-pressurized product can use any of the supports described herein. One skilled in the art will readily recognize how the described supports or adapters can be modified to fix or otherwise be connected to any container shape. As the support or adapter provides a platform to connect a container to an overcap or other housing, which uses one of the advantageous fixing mechanisms described herein, it is intended that such modality falls within the scope of the present description.
[0304] [0304] Although specific numbers of projections / projections / flanges have been described with respect to the modalities presented here, it is considered that any number, shape, and size of projections / projections can be used as long as the function of the fixing mechanism. In addition, reference was made to multiple edges, flaps and slits that need not necessarily be equidistant, symmetrical or of the same size and / or shape.
[0305] [0305] The slots described herein with respect to the various supports, adapters and annular rings can comprise a variety of shapes and sizes as known to those skilled in the art. In addition, the slits may extend across an entire surface on which the slits are arranged inside or partly across the surface. In one embodiment, the slits include a top edge and a bottom edge of similar shape to form a substantially rectangular opening. In different embodiments, the slot includes upper and lower edges of a different shape or comprise other shapes such as an oval shape. In another embodiment, the slits include an upper edge with a flat platform and an inclined portion and a lower edge with a substantially flat edge. The inclined portion is provided to assist in guiding the wing members through the slits. In this embodiment, the wing members flex outward through the slits and are guided to the flat part by the engagement with the inclined part.
[0306] [0306] Any of the modalities described here can be modified to include any of the structures or methodologies described in relation to the different modalities. In addition, the present description is not limited to aerosol containers of the types specifically described. In addition, the overlaps of any of the modalities described herein can be modified to work with any type of aerosol or non-aerosol container. Industrial Applicability
[0307] [0307] Various modifications to the present invention will be clear to those skilled in the art in view of the foregoing description. Therefore, this description should be considered as illustrative only and is presented with the purpose of enabling those skilled in the art to manufacture and use the invention and teach the best way to carry it out. Exclusive rights are reserved for all modifications that arise within the scope of the claims in annexes.

权利要求:
Claims (9)
[0001]
Product dispensing system (100), comprising: an overlap (104) having a locking element (1262) extending therefrom; a container (106, 106 ') that has a product disposed therein; and a support fixed to the container (106, 106 '), comprising an annular ring (1202, 1502); CHARACTERIZED by the fact that the support also comprises a pedestal (1220, 1526) located inside the annular ring (1202, 1502), at least one flange (1230, 1524) and at least one slot (1218, 1516), in which the at least one slot (1218, 1516) is provided in a wall of the annular ring (1202, 1502) and the at least one flange (1230, 1524) extends from the pedestal (1220, 1526) towards at least one slit (1218, 1516); and the product dispensing system further comprising a resilient member (1350) disposed within the locking element (1262); wherein the rotation of one of the overlap (104) and the container (106, 106 ') causes the flange (1230, 1524) to collide with the resilient member (1350) and fix the overlap (104) to the container ( 106, 106 ').
[0002]
Product dispensing system, according to claim 1, CHARACTERIZED by the fact that the support is fixed to a mounting bowl (308) of an aerosol container (106).
[0003]
Product dispensing system according to claim 1, CHARACTERIZED by the fact that the pedestal (1220, 1526) is molded to receive a second pedestal (316) that extends upwards from the container (106, 106 ') ).
[0004]
Product dispensing system according to any one of claims 1 to 3, CHARACTERIZED by the fact that at least one slot (1218, 1516) extends entirely through the annular ring wall (1202, 1502).
[0005]
Product dispensing system according to any one of claims 1 to 3, CHARACTERIZED by the fact that at least one slot (1218, 1516) is provided within one of the annular elevation (1212, 1512) and a side wall (1240 ) of the annular ring (1202, 1502).
[0006]
Product dispensing system, according to any one of the preceding claims, CHARACTERIZED by the fact that the locking element (1262) includes at least one opening (1266) that extends through it.
[0007]
Product dispensing system, according to any of the preceding claims, CHARACTERIZED by the fact that the support also includes a rib (1522) on an external surface of the same.
[0008]
Product dispensing system according to claim 7, CHARACTERIZED by the fact that the locking element (1262) includes at least one column (2072) on one side of it, adapted to interact with at least one stabilization rib (1522) to properly orient the support.
[0009]
Product dispensing system, according to any one of the preceding claims, CHARACTERIZED by the fact that it also includes a housing (102) adapted to hold the container.

类似技术:

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公开号 | 公开日 | 专利标题

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BR112013019900B1|2021-04-06|PRODUCT DISPENSATION SYSTEM

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BR112013019904B1|2020-09-24|CONTAINER

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ES2401032T3|2013-04-16|Dispensing device with refill cartridge and cover unit

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JP4917553B2|2012-04-18|Spray container holder

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US8201710B2|2012-06-19|Attachment mechanism for a dispenser

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BRPI0614052A2|2011-03-09|locking distributor

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BRPI0913994B1|2019-12-03|overcap for a volatile material dispenser and method of operating a volatile material dispenser

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ES2487655T3|2014-08-22|Volatile material dispenser and method of holding a recharge or refills to it

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EP1789346A1|2007-05-30|Actuator cap

同族专利:

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公开号 | 公开日

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CN103459268B|2015-09-16|

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AU2012203526B9|2014-09-25|

---

WO2012106229A1|2012-08-09|

---

CN105173426A|2015-12-23|

---

US9802751B2|2017-10-31|

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AR085133A1|2013-09-11|

---

EP2670686B1|2019-05-22|

---

CN105173426B|2019-03-26|

---

KR20140007882A|2014-01-20|

---

EP2670686A1|2013-12-11|

---

CN103459268A|2013-12-18|

---

US20120199613A1|2012-08-09|

---

AU2012203526A1|2012-08-23|

---

ZA201306639B|2015-02-25|

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US20150158659A1|2015-06-11|

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CN104909066B|2018-11-23|

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MX338727B|2016-04-28|

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AU2012203526B2|2014-05-22|

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MX2013008954A|2014-01-08|

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JP2014508692A|2014-04-10|

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CN104909066A|2015-09-16|

---

BR112013019900A2|2016-10-11|

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US8985398B2|2015-03-24|

引用文献:

---

公开号 | 申请日 | 公开日 | 申请人 | 专利标题

---

---

DE670454C|1939-01-19|Gertrud Adrian Geb Weise|game piece|

---

DE29322C|Air Brush manufacturing Company in Rockford, Illinois, V.St.A|Color distribution apparatus|

---

US1560489A|1924-10-03|1925-11-03|Alice J Yager|Receptacle closure|

---

US1691975A|1925-06-01|1928-11-20|Stanton Home Safe Company|Locking device|

---

US2173610A|1937-04-01|1939-09-19|Easy Washing Machine Corp|Drainboard|

---

US2731273A|1955-05-23|1956-01-17|Falcon Tool Company|Tool holders|

---

US2961128A|1957-10-25|1960-11-22|Raymond J Cochran|Cover for pressurized fluid container|

---

US3013700A|1960-02-16|1961-12-19|Eastern Cap And Closure Compan|Removable cover for pressure dispensing containers|

---

DE1150399B|1961-05-06|1963-06-20|Uniplast Dr Raehs K G|End cap for aerosol container|

---

US3149757A|1961-10-10|1964-09-22|Gillette Co|Means locking valve actuating mechanism against accidental operation|

---

DE1848935U|1962-01-15|1962-03-29|Karl Vieler|DEVICE FOR FILLING AEROSOLS.|

---

US3137414A|1962-06-14|1964-06-16|Eastern Cap And Closure Compan|Aerosol can assembly and the activator cap for completely dispensing the contents|

---

US3156382A|1962-08-17|1964-11-10|W R Frank Packaging Engineers|Aerosol container adapter collar|

---

DE1868294U|1962-10-20|1963-02-28|Ver Aluminiumfabriken Ristau P|SPRAY BOTTLE WITH LOCK FOR THE SPRAY HEAD.|

---

US3180532A|1964-06-18|1965-04-27|Clayton Corp Of Delaware|Tamper-proof cover for a container|

---

US3329314A|1965-08-20|1967-07-04|Gen Time Corp|Timed actuating device for aerosol dispenser|

---

US3497110A|1968-04-12|1970-02-24|Eversharp Inc|Aerosol dispenser|

---

US3690519A|1969-01-24|1972-09-12|Victor Wassilieff|Closures for containers|

---

US3591059A|1969-03-10|1971-07-06|Riker Laboratories Inc|Metering valve with air shutoff|

---

US3601290A|1969-07-11|1971-08-24|Gillette Co|Aerosol dispenser actuator|

---

US3747807A|1970-07-15|1973-07-24|Sunbeam Plastics Corp|Child proof overcap for an aerosol can|

---

US3706401A|1970-07-15|1972-12-19|Sunbeam Plastics Corp|Child-proof overcap for an aerosol can|

---

US3768707A|1971-03-03|1973-10-30|Gillette Co|Pressurized dispensing package|

---

US3721423A|1971-12-17|1973-03-20|Scovill Manufacturing Co|Childproof actuator for aerosol valve|

---

US3764044A|1971-12-29|1973-10-09|Auto Comp Devices Inc|Aerosol can adapter|

---

US3819090A|1972-05-12|1974-06-25|Reflex Corp Canada Ltd|Aerosol valve cup and safety collar|

---

DE2265039A1|1972-11-28|1976-02-12|Messer Griesheim Gmbh|Pressurised canister with fine dosage removal device - has cut-off valve connected to dip tube by means of adaptor|

---

US3901412A|1974-06-20|1975-08-26|Vca Corp|Child-resistant actuator for aerosol dispenser|

---

US3885712A|1974-06-28|1975-05-27|Sidney M Libit|Childproof closures of the pull-push type|

---

US3915348A|1974-08-19|1975-10-28|Int Tools 1973 Ltd|Child resistant overcap for aerosol containers|

---

AT334264B|1975-04-17|1976-01-10|Tobler Holding Ag|PRESSURE CAN DEVICE, WITH A COUPLING PIECE|

---

US4342208A|1976-10-29|1982-08-03|Stant Inc.|Locking gas cap with torque override feature|

---

US3954201A|1975-09-17|1976-05-04|Vca Corporation|Housing for container|

---

FR2376999B1|1977-01-10|1979-04-20|Applic Gaz Sa|

---

US4133448A|1977-05-27|1979-01-09|S. C. Johnson & Son, Inc.|Overcap for aerosol container|

---

US4121383A|1977-07-11|1978-10-24|Perry Oceanographics, Inc.|Closure mechanism for a door|

---

DE2738122C2|1977-08-24|1979-04-12|The Parker Pen Co., Janesville, Wis. |Clamp fastener for releasably connecting two items|

---

CA1119555A|1978-10-20|1982-03-09|Roman Andruchiw|Safety closure|

---

US4233913A|1979-08-23|1980-11-18|Herrmann John C|Safe door|

---

IE53550B1|1981-08-10|1988-12-07|Bespak Industries Ltd|Handle assembly for a pressurised dispensing container|

---

US4562709A|1982-01-06|1986-01-07|Compagnie Industrielle De Mecanismes En Abrege C.I.M.|Cap for a container and in particular for a fuel tank for an automobile vehicle|

---

US4752020A|1986-05-07|1988-06-21|Franz Grueter|Pressurized dispensing container|

---

FR2610082B1|1987-01-27|1989-03-24|Applic Gaz Sa|COUPLING SYSTEM FOR AN APPARATUS AND A CARTRIDGE, AND GAS APPARATUS INCORPORATING SUCH A SYSTEM|

---

FR2646652B1|1989-05-05|1991-10-04|Lvmh Rech|DEVICE FOR DELIVERY OF ANY PRODUCT CONTAINED IN A DEFORMABLE WALL TANK|

---

NL9100089A|1991-01-17|1992-08-17|Sara Lee De Nv|EVAPORATOR WITH COMBINED CONTINUOUS AND INSTANTACTIVE OPERATION.|

---

US5300031A|1991-06-07|1994-04-05|Liebel-Flarsheim Company|Apparatus for injecting fluid into animals and disposable front loadable syringe therefor|

---

GB9114080D0|1991-06-28|1991-08-14|Weston Terence E|Atomising valve|

---

US5213223A|1992-03-23|1993-05-25|Sunbeam Plastics Corporation|Child resistant closure-adaptor|

---

US5383580A|1993-04-05|1995-01-24|Winder; Gary C.|Aerosol spray can adaptor|

---

FR2703757B1|1993-04-09|1995-06-02|Applic Gaz Sa|Standardized assembly for obtaining at least two different gas intake heads.|

---

US5356043A|1993-08-30|1994-10-18|Ideal Ideas, Inc.|Child resistant cap with safety collar for sprayers|

---

US5509438A|1994-06-08|1996-04-23|Spinergy Inc.|Air valve adapter|

---

US5549228A|1995-08-11|1996-08-27|Insta-Foam Products, Inc.|Attachment system for fluent product dispensers|

---

US5868126A|1996-08-12|1999-02-09|The Coleman Company, Inc.|LPG canister connector for combustion appliance|

---

CA2194598A1|1996-08-12|1998-02-13|Norris R. Long|Lpn canister connector for combustion appliance|

---

US5915595A|1996-08-21|1999-06-29|U.S. Can Company|Aerosol dispensing container and method for assembling same|

---

US5741003A|1997-05-13|1998-04-21|Emhart Inc.|Child-resistant handle|

---

US5927313A|1997-10-01|1999-07-27|Hart; Douglas R.|Valve locking device and method|

---

US6430877B1|1998-07-13|2002-08-13|Asyst Technologies, Inc.|Pod door alignment device|

---

FR2782365B1|1998-08-14|2000-10-06|Applic Gaz Sa|DEVICE FOR COUPLING AN APPARATUS TO A PRESSURE FLUID CARTRIDGE|

---

US6283337B1|1998-12-21|2001-09-04|Kao Corporation|Aerosol container|

---

IT1307733B1|1999-01-29|2001-11-19|Ter Srl|DISPENSER OF FLUID SUBSTANCES WITH CLICKING ELEMENTS EASILY DISENGAGABLE.|

---

FR2789981B1|1999-02-19|2001-05-04|Oreal|LOCKABLE DISTRIBUTION HEAD AND DISTRIBUTOR THUS EQUIPPED|

---

US6142194A|1999-03-09|2000-11-07|Cla-Val|Pressure fuel servicing nozzle|

---

PT1162896E|1999-03-23|2002-12-31|Victor Gartside|CONTAINERS|

---

DE19927381A1|1999-05-04|2000-11-16|Thomas Gmbh|Multi-purpose spray can has fixed end-stop allowing for a wider range of cap and spray head designs|

---

FR2793478B1|1999-05-11|2001-07-27|Oreal|DEVICE FOR MOUNTING A VALVE ON A TANK, AND DISPENSER CONTAINING A PRESSURE PRODUCT, EQUIPPED WITH SUCH A DEVICE|

---

US6216925B1|1999-06-04|2001-04-17|Multi-Vet Ltd.|Automatic aerosol dispenser|

---

DE60028133T2|1999-06-22|2006-12-21|Rieke Corp., Auburn|Container closure with air valve|

---

AU4899000A|2000-04-10|2001-10-11|Safe & Sound Bottles Pty Ltd|A device for preventing removal of a lid|

---

US6520464B1|2000-06-12|2003-02-18|Rockwell Automation Technologies, Inc.|Assembly for facilitating mounting and removal of an article|

---

AUPQ867900A0|2000-07-10|2000-08-03|Medrad, Inc.|Medical injector system|

---

DE10039737A1|2000-08-16|2002-02-28|Franzen Soehne Gmbh & Co Kg S|screw cap|

---

US6974091B2|2000-11-17|2005-12-13|Mclisky Nigel Haig|Dispensing means|

---

WO2002040177A1|2000-11-17|2002-05-23|Iptech Limited|Dispensing means|

---

US6543650B1|2001-01-25|2003-04-08|Rexam Medical Packaging Inc.|Double shell dispenser|

---

US7070069B2|2002-03-07|2006-07-04|Connetics Corporation|Aerosol system having lockable cap|

---

US6877784B2|2002-05-03|2005-04-12|Andersen Corporation|Tilt latch mechanism for hung windows|

---

US6758373B2|2002-05-13|2004-07-06|Precision Valve Corporation|Aerosol valve actuator|

---

JP3696184B2|2002-06-24|2005-09-14|榮製機株式会社|Refillable spray container|

---

US7007863B2|2002-10-08|2006-03-07|S.C. Johnson & Son, Inc.|Wick-based delivery system with wick made of different composite materials|

---

FR2850166B1|2003-01-16|2005-08-05|Valois Sas|FLUID PRODUCT DISPENSING VALVE|

---

DE602004023698D1|2003-03-03|2009-12-03|Seaquist Perfect Dispensing Foreign Inc|AEROSOLBETÄTIGER|

---

FR2865463B1|2004-01-27|2006-02-24|Oreal|LOCKING DISTRIBUTION HEAD|

---

US7819288B2|2004-03-26|2010-10-26|S.C. Johnson & Son, Inc.|Housing and actuating apparatus and methods associated therewith|

---

CA2571798C|2004-06-23|2010-11-02|Dubois Limited|Beverage container|

---

GB0414065D0|2004-06-23|2004-07-28|Dubois Ltd|Packaging article|

---

GB0414069D0|2004-06-23|2004-07-28|Dubois Ltd|Packaging article|

---

US7044337B1|2004-10-29|2006-05-16|Min-Lan Kou|Unclogging device having safety cap|

---

US7066442B2|2004-11-23|2006-06-27|Rose Machine & Tool, Llc|Valve|

---

US20060201970A1|2005-03-11|2006-09-14|Jasek Sidney J|Safety nozzle for aerosol can|

---

FR2886276B1|2005-05-30|2010-02-26|Cebal Sas|CONTAINER HAVING A POLYGONAL GOULOT|

---

US7273065B1|2005-08-12|2007-09-25|Robbins James A|Inflation/deflation valve for cargo dunnage|

---

EP1810864B1|2006-01-20|2010-04-28|Bemis Manufacturing Company|Locking cap|

---

ITRM20060336A1|2006-06-27|2007-12-28|Emsar Spa|CLOSING CAP FOR CONTAINERS|

---

US7699190B2|2007-01-04|2010-04-20|Precision Valve Corporation|Locking aerosol dispenser|

---

JP4994859B2|2007-01-19|2012-08-08|大下産業株式会社|Aerosol spray trigger head cap|

---

FR2917652B1|2007-06-19|2009-09-11|Rexam Dispensing Systems Sas|SPRAY NOZZLE COMPRISING AXIAL GROOVES FOR BALANCED SUPPLY OF THE TOURBILLONARY CHAMBER|

---

US20090014679A1|2007-07-13|2009-01-15|Precision Valve Corporation|Plastic aerosol valve and method of assembly, mounting and retention|

---

WO2009073813A2|2007-12-04|2009-06-11|Stonewick, Inc.|Fragrance dispensing wick and method|

---

US7866497B2|2007-12-12|2011-01-11|Checkpoint Systems, Inc.|Bottle security device|

---

US8201710B2|2008-10-15|2012-06-19|S.C. Johnson & Son, Inc.|Attachment mechanism for a dispenser|

---

US10259643B2|2008-12-22|2019-04-16|S. C. Johnson & Son, Inc.|Dispensing system|

---

US8985398B2|2011-02-04|2015-03-24|S.C. Johnson & Son, Inc.|Attachment mechanism for a container|

---

US8870030B2|2011-02-04|2014-10-28|S.C. Johnson & Son, Inc.|Attachment mechanism for a container|

---

US8875915B2|2011-09-12|2014-11-04|Secure Medication Systems, Llc|Container having a programmable combination locking cap|US8985398B2|2011-02-04|2015-03-24|S.C. Johnson & Son, Inc.|Attachment mechanism for a container|

---

TWM425926U|2011-02-18|2012-04-01|Lih Yann Ind Co Ltd|Environmental filter cartridge removal set|

---

US10604332B2|2013-10-23|2020-03-31|The Procter & Gamble Company|Aerosol container having valve cup with integral bag|

---

USD744826S1|2013-11-18|2015-12-08|Novartis Ag|Container for storage|

---

WO2016001434A1|2014-07-04|2016-01-07|Albea Services|Covering device for a container, in particular a cosmetic product container, and container comprising such a covering device|

---

WO2017132475A1|2016-01-27|2017-08-03|Enphase Energy, Inc.|Dual-position mount for power electronic devices|

---

US10661974B2|2016-08-12|2020-05-26|The Procter & Gamble Company|Internally fitted aerosol dispenser|

---

US10293353B2|2017-04-25|2019-05-21|Gpcp Ip Holdings Llc|Automated flowable material dispensers and related methods for dispensing flowable material|

---

USD846725S1|2017-10-23|2019-04-23|S. C. Johnson & Son, Inc.|Dispenser|

---

USD859163S1|2017-10-23|2019-09-10|S. C. Johnson & Son, Inc.|Container with cover|

---

USD871226S1|2017-10-23|2019-12-31|S. C. Johnson & Son, Inc.|Container|

---

USD846724S1|2017-10-23|2019-04-23|S. C. Johnson & Son, Inc.|Dispenser|

---

USD880670S1|2018-02-28|2020-04-07|S. C. Johnson & Son, Inc.|Overcap|

---

USD872847S1|2018-02-28|2020-01-14|S. C. Johnson & Son, Inc.|Dispenser|

---

USD881365S1|2018-02-28|2020-04-14|S. C. Johnson & Son, Inc.|Dispenser|

---

USD872245S1|2018-02-28|2020-01-07|S. C. Johnson & Son, Inc.|Dispenser|

---

USD853548S1|2018-05-07|2019-07-09|S. C. Johnson & Son, Inc.|Dispenser|

---

USD852938S1|2018-05-07|2019-07-02|S. C. Johnson & Son, Inc.|Dispenser|

---

CN112041173B|2018-07-13|2022-03-08|惠普发展公司，有限责任合伙企业|Coupling system|

---

EP3687812A1|2018-07-13|2020-08-05|Hewlett-Packard Development Company, L.P.|Spouts with angled clamp flanges for a print liquid supply|

---

EP3687813A1|2018-07-13|2020-08-05|Hewlett-Packard Development Company, L.P.|Collar for fluid barrier|

---

US11027909B2|2018-08-15|2021-06-08|Gpcp Ip Holdings Llc|Automated flowable material dispensers and related methods for dispensing flowable material|

法律状态:
2018-12-18| B06F| Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]|

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2019-08-20| B06U| Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]|

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2020-03-31| B09A| Decision: intention to grant [chapter 9.1 patent gazette]|

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2020-10-20| B09W| Correction of the decision to grant [chapter 9.1.4 patent gazette]|Free format text: REFERENTE A RPI 2569 DE 31/03/2020 |

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2021-04-06| B16A| Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]|Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 30/01/2012, OBSERVADAS AS CONDICOES LEGAIS. |

优先权:

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申请号 | 申请日 | 专利标题

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US13/021,691|US8985398B2|2011-02-04|2011-02-04|Attachment mechanism for a container|

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US13/021.691|2011-02-04|

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PCT/US2012/023079|WO2012106229A1|2011-02-04|2012-01-30|Attachment mechanism for a container|

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