• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    Nebulizer device of aromatic liquids. The device has means for controlling the volume of the aromatic liquid contained therein, which are much more economical and reliable at the same time. More specifically, said means are embodied in a platform (27) on which rests the bottle (7) containing said liquid, platform (27) associated with an electronic weighing mechanism (28) connected to the control circuit (10). ) of the device, from whose measurements this level can be calculated automatically. For its part, the bottle (7) also has a novel structuring, so that its upper embouchure is closed by a first cover in which a housing (14) is defined for a venturi (15), which discharges the nebulized product to through a chamber (21) that is formed with the collaboration of a second lid (22) that is topped on a neck or chimney (23) of exit of the nebulized product. (Machine-translation by Google Translate, not legally binding)
    公开号:ES2642207A1
    申请号:ES201730283
    申请日:2017-03-02
    公开日:2017-11-15
    发明作者:Miguel Angel CONTRERAS JUAREZ
    申请人:Scent Marketing Int LLC；Scent Marketing International LLC；
    IPC主号:
    专利说明:

    image 1
    AROMATIC LIQUID NEBULIZING DEVICE DESCRIPTION
    5 OBJECT OF THE INVENTION
    The present invention relates to a nebulizer device for aromatic liquids, of the type used to aromatize all types of rooms, premises and the like,
    10 device equipped with automatic operating means, as well as remote control means and the consumption of nebulized aromatic liquid.
    The object of the invention is to provide a nebulizer with simple structuring, easy assembly, reliable and economical.
    fifteen BACKGROUND OF THE INVENTION
    In the practical scope of the invention, devices are known
    20 aromatic liquid nebulizers that automatically and programmedly diffuse or nebulize said aromatic liquids, by Venturi effect, and their release in a space to be aromatized.
    Specifically, document FR 2 692 175 describes a fogging system of
    25 odorants or essences liquids comprising: -a pressurized air generation system (compressor that supplies between 0.5 and 8 liters per minute at a pressure between 0.1 and 1bar); -a integrable and interchangeable cartridge containing the consumable air freshener and, -a Venturi effect system that allows the mixing of air and liquid by depression or suction and the projection of this nebulized liquid.
    In the invention patent FR 2 852 262 a method and mist device is described in which said device comprises a liquid container, a liquid supply conduit to a mist zone and a compressor that supplies the pressurized air necessary to supply the nebulized liquid by effect
    35 Venturi.
    image2
    In the invention patent ES 2 369 859 T3 (EP 1 750 777 B1) a spray system is described which has a hollow body that can be coupled, for example by thread, onto a container containing the oil to be dispensed. Said body comprises a mixing housing, an aromatic oil feed tube, a compressed air outlet and a diffusion chamber so that the application of compressed air to the outlet causes the oil to decompose into small droplets in the chamber of diffusion and be projected outwards.
    In patent PT 101 855 A an automatic or semi-automatic ambient odorizer is described, which is an apparatus consisting essentially of a compressor, or apparatus that performs the same function, a container for the odorant liquid, a timer, one or two valves, and pipe. The automatic apparatus sprays the odorant liquid from time to time, in accordance with the timer programming, and the semi-automatic apparatus performs the spraying by manually operating a button, creating in both cases an environment with the desired acceptable odor. This type of device is widely used in commercial stores and various businesses, and it is necessary that some of the workers of the commercial premises or of the company in charge of supplying the aromatic liquid, periodically check the amount of liquid remaining in the deposit of the device and the replacement of said deposit with a full one before its contents run out. This periodic control is a nuisance for the person in charge of checking the liquid level and replacing the tank, and for the corresponding company. In some cases these air fresheners have a level sensor consisting of a buoy located inside the tank and that activates a low level signal, for example light, when the aromatic liquid drops below a predetermined level.
    This type of sensor also requires that the person in charge of checking the liquid level contact the distribution company to send the necessary liquid replacement or install it in the device, and it may be the case that the device runs out of aromatic liquid, either for lack of notice to the distribution company or because they have not been detected in time that the low level signal was activated. In these devices the user himself can activate, deactivate or vary the dosage, so that they are operational within a certain time, usually business hours and that the nebulizer is activated for a predetermined time intermittently. This user control prevents the company that markets and supplies the aromatic liquid refills for this type of devices, can know if their customers have disconnected the devices or if they acquire the refills of liquid from other supplying companies, which can be inconvenient depending on the agreements established between the marketing company and the customers, for example in relation to the conditions of assignment or sale of the device depending on the consumption of flavoring liquid. Other common inconveniences of these types of air freshener or nebulizer devices are related to their installation since they are designed to be supported on a surface, which constitutes a problem both from the point of view of distribution in the environment of the nebulized liquid, and of the placement of the device in a visible place, when customers prefer that these types of devices go unnoticed, both from a visual and sound point, and that they do not distort the decoration of the establishment, nor the presentation of the items exposed in the case of premises commercial.
    image3
    Trying to obviate this problem, the applicant himself is the holder of the invention patent ES 2591280, which describes an aromatic liquid nebulizer apparatus incorporating a control circuit provided with an electronic plate detecting the level of aromatic liquid contained in the tank and connected to a control circuit, provided with photoreceptors arranged at different heights and facing the liquid container to be nebulized, with wireless communication means via WIFI or via GPRS, which periodically establish a communication between the control circuit and a remote control server that provides said control circuit with the dosage of the product to be made and that controls the level and consumption of the aromatic liquid contained in the tank.
    Although this device satisfactorily fulfills the function for which it has been planned, the use of optical sensors at different levels facing the main reservoir and container of the aromatic fluid to be fogged make the device complex and expensive, to which we must add the possible malfunctions due to the possible fouling of said optical sensors with the passage of time.
    Likewise, it should be noted that the replacement maneuvers of the bottle containing the fluid to be sprayed are complex, so it would be desirable for said device to present a structure that facilitates said maneuvers as well as a structure as simple as possible to the time to carry out the assembly of the device itself.
    image4
    5 DESCRIPTION OF THE INVENTION
    The nebulizer device that is recommended solves in a fully satisfactory way the problem previously exposed in the different aspects mentioned.
    10 For this, the device of the invention starts from the fundamental structuring of this type of equipment, in which a housing provided with a front door, a container containing the aromatic liquid to be sprayed, a compressor for the supply of air to a conduit that feeds a Venturi associated to the tank or bottle through a tube of
    15 suction of the aromatic liquid and intended to be nebulized towards the outside of the housing, counting an electrical power supply and a control circuit provided with a microprocessor.
    Well, according to one of the characteristics of the invention, it is provided that the
    20 bottle or reservoir container of the aromatic liquid to be nebulized is obtained from five pieces that are fixed together by ultrasound, so that they finally adopt a mono-piece configuration, which significantly facilitates the installation and replacement of said bottle.
    More specifically, it is envisaged that said bottle is obtained from a main part or reservoir itself, materialized in an essentially prismatic body, opened superiorly, in which sine will be arranged the aromatic liquid to be nebulized, whose upper mouth is it closes by means of a first cover or lower cover which, as said above, closes said tank perimeter by being fixed by
    30 ultrasounds, in which a housing for a Venturi is defined, which is also fixed to this part, and which as such, will incorporate a side inlet for the connection of a hose or tube that connects to the compressor, a lower inlet in the that connects the classic suction tube that extends to the bottom of the tank itself, and an outlet of the nebulized aromatic fluid, which instead of going directly to the
    35, it does so towards a chamber that is defined between said first cover or lower cover and a second cover or upper cover which in its coupling and fixation on the first cover defines a chamber to which the nebulized product accesses, which is topped off in a neck as a chimney through which the flow of said nebulized product is redirected, so that it flows outwards from the device, since in said assembly situation said bottleneck slightly protrudes from the main housing of the device through a formal and dimensionally adequate window.
    image5
    The chamber that is formed between the two covers will include a lower hole, in correspondence with the lower cover, which serves as a drain, that is, that allows the product to be collected once condensed that has not left through the neck or chimney of device output
    Optionally, a hose could be attached to the outlet neck of the bottle for use in air conditioning installations.
    According to another of the essential features of the invention, it is provided that the bottle rests on a platform associated with an electronic weighing mechanism thereof, in turn connected to the control circuit.
    Said platform may materialize in multiple ways, without affecting the essence of the invention, so that the electronic control of the weight of the bottle allows to calculate the level of liquid contained therein and act accordingly, all in a way simple, reliable and much more economical, avoiding erroneous readings produced by dirt such as can occur when it comes to optical level control device, thus ensuring proper operation and a much longer device life without any maintenance.
    As in the case of patent ES 2591280, which the applicant himself owns, the device control electronics will include wireless communication means, via WIFI or via GPRS that periodically establish communication with a remote control server that provides to the nebulizer apparatus the dosage of product to be carried out and controls the level and consumption of the aromatic liquid contained in the tank from the weighing means mentioned above.
    image6
    Thus, the device lacks means for the client or user to modify its status or vary the dosing schedule provided by the remote control server. In this way it is achieved that the remote control server has reliable information on the operating time and dosage performed by each nebulizer apparatus and as well as the liquid consumption in each nebulizer.
    This information allows to detect if the client or user is buying flavored liquid from other competitors; Organize the liquid distribution routes to the different clients with sufficient time, avoiding unnecessary displacements and determine if the device is functioning correctly depending on the operating time and the consumption of aromatic liquid.
    The use of wireless communication means via WIFI or via GPRS will depend fundamentally on the convenience and possibility of connecting the device to the client's WIFI network and the GPRS coverage at the installation point of the device. In this invention, it is provided that the remote control server has an interface for each nebulizer device to be controlled and that users or customers can access said interface via web via an access code to modify the operating parameters (schedule and dosage by time) of their respective nebulizer devices. DESCRIPTION OF THE DRAWINGS
    To complement the description that will then be made and in order to help a better understanding of the characteristics of the invention, according to a preferred example of practical implementation thereof, a set of drawings is attached as an integral part of said description. where, for illustrative and non-limiting purposes, the following has been represented:
    Figure 1 shows a perspective view of the upper antero of an aromatic liquid nebulizer device made in accordance with the object of the present invention.
    Figure 2.- Shows a perspective view of the upper post of the device of the previous figure.
    image7
    Figure 3.- Shows a longitudinal sectional view of the device of the previous figures.
    5
    Figure 4.- Shows an exploded perspective and exploded view of the reservoir or bottle containing the aromatic liquid that participates in the device of the previous figures.
    Figure 5 shows, finally, a schematic diagram of the control electronics of the device. PREFERRED EMBODIMENT OF THE INVENTION
    In view of the aforementioned figures, a housing (1) provided with a front door (2) can be seen as the aromatic liquid nebulizer device of the invention; said housing presenting: on its rear face, ventilation holes (3) and wall hanging means constituted by holes (4) for mounting fixing screws; and on the side opposite the hinged door an access hole (5) of
    20 a power supply cable and a lock (6).
    As can be seen in Figure 3, inside the housing (1) three zones or chambers are defined, a main one, in which a bottle (7) containing the aromatic liquid to be fogged is housed; a side and upper chamber (8), in which a compressor is housed
    25 (9), and under this a third chamber in which a control circuit (10) is housed, with its electrical power supply (11).
    As can be seen in Figure 4, the bottle (7) is obtained from a main part or reservoir (12) itself, materialized in an essentially prismatic body, open at the top, in which the aromatic liquid will be arranged nebulize and whose upper mouth is closed by a first cover or lower cover
    (13) in which a housing (14) is defined for a Venturi (15), which includes a side inlet (16) for the connection of a hose or tube (17) that connects to the compressor (9), an inlet bottom (18) in which the classic suction tube (19) that connects
    35 extends to the bottom of the tank (12) proper, and an outlet (20) of the nebulized aromatic fluid.
    image8
    The outlet (20) of the Venturi (15) is oriented towards a chamber (21) that is formed between said first cover (13) or lower cover and a second cover (22) or upper cover that is fixed on it, upper cover ( 22) which is topped off in a neck or chimney (23) of the output of the nebulized product through the corresponding hole (24).
    Thus, the product nebulized by the Venturi (15) accesses the chamber (21) and is redirected towards the outside of the device through the neck or chimney (23), so that the product that can condense inside the said chamber (21) is redirected back into the tank (12) by means of a hole or drain (25) made in the bottom of said chamber (21).
    The neck (23) protrudes slightly from the housing (1) through a window (26), as shown in Figure 2, allowing the nebulized product to go outside.
    As previously mentioned, a hose could optionally be attached to the outlet neck (23) for use in air conditioning installations.
    As for the means for controlling the level of liquid inside the bottle (7), it is provided that it rests on a platform (27) associated with an electronic weighing mechanism (28) thereof, connected to Turn to the control circuit.
    The platform (27) can be materialized in many different ways, as long as it is able to move vertically by the weight of the bottle itself (7), so that from the weight obtained the control circuit (10) is able to calculate in a precise and safe way the volume of aromatic product contained in said bottle (7), in order to have said volume controlled and to anticipate or optimally manage the replacement of such a bottle when it is close to its total emptying.
    The control circuit (10) schematically represented in Figure 5 is powered by the power supply (11) and comprises a microprocessor (29) with a memory (30) for storing the operating parameters of the apparatus; wireless communication means (31), via WIFI or via GPRS, and light indicators (32, 33) of the state (ON / OFF) of the nebulizer apparatus; and of the GPRS coverage when the wireless communication means (31) use the GPRS route. The wireless communication means (31) periodically establish a communication between the nebulizer apparatus and a remote control server (SCR) that provides the control circuit (10) of the apparatus
    image9
    Nebulizer the dosage to perform.
    In said communications the remote control server (SCR) receives from the nebulizer apparatus the level of liquid contained in the bottle (7); said remote control server (SCR) controlling the level and consumption of the aromatic liquid contained in the bottle (7).
    10 As already mentioned above, it is envisaged that the client or user of the nebulizer device can connect via WEB to said remote control server (SCR), by entering the corresponding access code, to modify the operating parameters of your dosing device.
    fifteen
    权利要求:
    Claims (1)
    [1]
    image 1
    1st.- Nebulizer device of aromatic liquids, which being of the type comprising a housing (1) provided with a front door (2) and which houses inside a reservoir or bottle (7) container of the aromatic liquid to be nebulized; a control circuit
    (10) provided with a microprocessor (29); an electric power supply (11) and a nebulizer nozzle assisted by a compressor (9), characterized in that the bottle (7) is obtained from a main part or reservoir (12) proper, materialized in an essentially prismatic body, upper open, in which the aromatic liquid to be nebulized is arranged and whose upper mouth is closed by a first cover or lower cover (13) in which a housing (14) for a Venturi (15) is defined, which includes an inlet side (16) for the connection of a hose or tube (17) that connects to the compressor (9), a lower inlet (18) in which the classic suction tube (19) that extends to the bottom of the tank (12) proper, and an outlet (20) of the nebulized aromatic fluid, which accesses a chamber (21) that is formed between the first lid (13) or lower lid and a second lid (22) or upper lid that topped off in a neck or chimney (23) Exiting the nebulized product through the corresponding hole (24), and emerging from the main housing (1), with the particularity that the device includes means for controlling the volume of aromatic liquid contained in the bottle.
    2nd.- Aromatic liquid nebulizer device, according to claim 1, characterized in that the means for controlling the volume of aromatic liquid contained in the bottle materialize on a platform (27) on which the bottle (7) rests, platform (27) associated with an electronic weighing mechanism (28) connected to the control circuit (10).
    3rd.- Aromatic liquid nebulizer device, according to claim 1, characterized in that the chamber (21) inferiorly includes a orifice or drain (25) for reconduction of the condensed liquid that has not gone out towards the reservoir (12) proper of the bottle (7).
    4th.- Aromatic liquid nebulizer device, according to claim 1, characterized in that the control circuit includes a wireless communication means (31), via WIFI or via GPRS, which periodically establish a communication between the control circuit (10) and a remote control server (SCR) that provides said control circuit (10) with the dosage of the product to be carried out and that controls the level and consumption of the aromatic liquid contained in the tank or bottle (7).
    image2
    5th-Aromatic liquid nebulizer device according to claim 1, characterized in that the control circuit (10) comprises: a memory (30) for storing the operating parameters of the apparatus; wireless communication means (31), via WIFI or via GPRS; a light indicator (32) of the state (ON / OFF) of the nebulizer apparatus; and a light indicator (33) of the GPRS coverage when the means of
    10 wireless communication use the GPRS route.
    6th.-Aromatic liquid nebulizer device, according to claim 1, characterized in that the housing (1) comprises on its rear face hanging means (4) on a wall and ventilation holes (3) of the compressor (9) and power supply
    15 housed in the housing (1).
    7th.-Aromatic liquid nebulizer device according to claim 1, characterized in that it comprises an access hole (5) of a power supply cable on one of its sides.
    twenty
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    同族专利:
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    ES2642207B8|2020-03-06|
    ES2642207B1|2018-05-16|
    引用文献:
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    US6405944B1|1997-08-25|2002-06-18|Sarl Prolitec|Spraying attachment and appliance|
    WO2003080131A1|2002-03-22|2003-10-02|Airoamer Limited|Air scenting apparatus|
    CN203116066U|2013-01-25|2013-08-07|福建永恒能源管理有限公司|Novel coal powder metering type pneumatic storing and supplying system|
    ES2591280A1|2016-08-08|2016-11-25|Scent Marketing International Llc|Nebulizer apparatus for aromatic liquids. |
    法律状态:
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