• 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:
    The present invention claims a sprinkler shutter blade comprising a series of nozzles on its inner face, provided for sprinkling a cleaning liquid that is passed through its own inner channel or through a conduit introduced therein. Another claimed element of the present invention consists of a sprinkling shutter comprising one or more of said sprinkler blades, provided in turn with a tube that fluidically connects its channels or ducts and at least one coupling for the fluidic connection of the blades with a fluidic system that pumps them a cleansing liquid. Finally, a system for cleaning a glazed surface comprising said fluidic system linked to a sprinkler blind is claimed. (Machine-translation by Google Translate, not legally binding)
    公开号:ES2667036A1
    申请号:ES201731402
    申请日:2017-12-13
    公开日:2018-05-09
    发明作者:Miquel SUBIRANA ALCALDE
    申请人:Miquel SUBIRANA ALCALDE；
    IPC主号:
    专利说明:

    Lama of sprinkler blind, sprinkler blind and system for cleaning a glazed surface.
    OBJECT OF THE INVENTION
    The purpose of the present invention application is to register a window cleaning system, which incorporates notable innovations and advantages over the techniques used so far, particularly suitable for windows that are difficult to access and / or located high in buildings.
    More specifically, the invention proposes the development of a system that, by its particular arrangement, allows cleaning the external surface of the windows in a safe and comfortable way, while being economical to manufacture, install and maintain.
    BACKGROUND OF THE INVENTION
    Different types of automated systems for window cleaning are known in the present state of the art. All of them base their washing on a cleaning element that runs along the surface of the glass, which is formed by a sprinkler rail that sprays a pressurized liquid and / or a rubber or brush that scrubs the surface.
    For example, patent documents DE2341606 and ES2541976 disclose two window cleaning systems with rolling shutters comprising respectively a sponge and a roller, coupled to the last slat of the blind and in contact with the surface of the glass, so that they clean the glass when raising and lowering the blind. The first document system also has a water spray device located on the window frame. On the other hand, the roller of the second system rotates thanks to an electric motor.
    Similarly, the glass cleaning devices disclosed in documents DE19847239 and ES2562717 are based on a bar that travels along the surface of the glass, which has diffusers that project a cleaning liquid. In these systems, the cleaning element is not associated with the blind, but it uses a motorized system for its movement and its own frame for guiding the diffuser bar. In turn, the system of document ES2562717 has some rubbers for dragging the liquid along the surface of the glass, a container reservoir and distributor of the cleaning liquid and a container for collecting the liquid used together with the dirt removed.
    The systems mentioned above need a pre-installed system in the window that supplies electricity and / or water, which necessitates a high economic investment prior to automatic cleaning. On the other hand, the cleaning elements must be made to measure according to the width of the glass, making a mass manufacturing process expensive. In turn, these systems include components that perceive a wear and a constant deterioration due to the heat of the sun, the saline water, the humidity and the dirt they collect, so they must be replaced to replace them with new and clean ones very often , generating a repeated expense.
    Therefore, there is still a need for an automated cleaning system that is economical to manufacture, install and maintain. The present invention contributes to solve and solve the existing lack.
    DESCRIPTION OF THE INVENTION
    The present invention has been developed in order to provide a cleaning system for glazed surfaces that is configured as a novelty within the field of application and that resolves the aforementioned contradiction in those windows, doors or the like that have a blind installed.
    The cleaning system of the present invention is based on two components. On the one hand, the invention is formed by shelves or blind slats of the type comprising at least one channel inside, produced by the extrusion of the slat itself when manufactured. In a first preferred embodiment of the invention, a set of nozzles or sprinklers link the inside of the channel with the outside of the slat through the face facing the window.
    In a second preferred embodiment of the invention, the slat channel contains a conduit that runs through it and diverges in a set of nozzles or sprinklers that protrude through the face of the slat facing the window.
    In the first embodiment of the spray blade, one end of the channel contains a fluidic connector and the other end contains an airtight plug. In the second embodiment, it is the conduit that circulates through the interior of the channel that contains the physical connector at one end and a hermetic plug at the other.
    At least one of the sprinkler slats of any of the above embodiments forms part of the sprinkler blind of the present invention, which may also comprise a plurality of common slats.
    The sprinkler slats of both previous embodiments, in turn, comprise the shape and function of a common blind slat, so that they are replaceable with each other without any inconvenience to the usual operation of the blind.
    In both of the previous embodiments of the sprinkler blade, a tube fluidly links the channels or ducts of all the sprinkler slats of the blind. This tube can be configured in two different ways. In a first configuration, it is permanently installed by fluidly contacting the channels or the ducts of the slats on the side of the blind, so that it is rolled and unrolled in unison with the blind, being hidden in the frame of the blind. The last strip contains a coupling to removably link its channel or conduit with a connector that comes from a fluidic system, which is described below and which in its condition of use is driven by a pressure cleaning fluid, such as water provided with glass cleaner product, to be sprayed against the surface glass to be cleaned. This type of pipe installation must be carried out simultaneously with the installation of the spray slats on the blind. The tube comprises at least one bellows type section in each of the sections between each sprinkler blade to adapt to the variation in length experienced by the blind between raising and lowering it completely.
    In a second configuration, the tube is not permanent, but is removably connected to the channels or ducts of all the slats. In this case, each of the sprinkler blades contains on its inner face an coupling to couple its channel or conduit with the tube, which contains reciprocal fluidic connectors distributed along its extension. In this way the user can attach the tube to the ducts every time he wants to use the cleaning system and undock it when he wants to store it. In this embodiment, the channels or ducts of the spray blades comprise plugs at both ends.
    Preferably, the nozzles used are conical spray, so it would not be necessary to replace all the slats of a blind with sprinkler slats so that the sprayed liquid reaches to cover the entire surface of the glass, but can be placed so alternated between one or two common slats. In this way, the cost of the cleaning system is reduced.
    The lower shelf is also responsible for retaining the water used for cleaning, which may be dirty. For this purpose, it comprises a rubber in the lower edge so that water does not flow outside.
    The other component of the cleaning system of the present invention is formed by a fluidic system responsible for driving the pressurized fluid through the tube and collecting it once used. This system is designed in the form of a machine that can be easily placed between the window and the blind every time you want to use the cleaning system.
    The fact that the machine is independent from the window allows to significantly reduce the cost of installation in houses or buildings, since a single machine allows cleaning in several windows. Thus, there is no need for a pressure pump, an engine and / or rollers in each of the windows, which would increase the cost of the installation and future maintenance.
    The machine comprises a housing that houses the following components: a fluidic connector, optionally placed at the end of a hose, at least one fluid reservoir, pressurized pumping means of a fluid, fluid collecting pumping means, a circuit integrated for the control of the logic of the machine and means of electrical feeding linked to the integrated circuit.
    As an option, the connector and / or hose can be permanently linked to the fluidic system or, instead, can be disconnected from it.
    On the other hand, the machine may optionally comprise a fan to accelerate the drying of the glass and / or a radiator to heat the fan air and / or the cleaning liquid before being sprayed.
    Preferably, the machine's power supply means comprise a rechargeable battery and the corresponding charging connector. Thanks to the liquid and battery deposits, the cleaning system does not require the installation of a water source or electricity outside the window.
    For the use of this cleaning system, the user must first lower the blind completely, place the machine between the window and the blind, fill the cleaning fluid reservoir, attach the connector or hose to the spray blind, put the machine Start up and close the window. From that moment on, the machine will perform a cycle of washing the glazed surface that will last for a period determined by the size of the water tank and the battery life.
    Thanks to the present invention, a cleaning system is achieved without the need to install an additional and permanent frame in each window as in other state-of-the-art systems, so that the visual aspect of it is not changed and the cost is contained of installation.
    Another advantage of this cleaning system is that the sprinkler blades take advantage of the same initial manufacturing process as the common slats available in the market, which is done through an extruder that produces very large slats that are subsequently cut to various measurements. To this manufacturing process you can add a nozzle insertion process to the slats before cutting them, so that their manufacturing can be advanced without having to have previous orders with specific window widths.
    These and other features and advantages of the window cleaning system object of the present invention will be apparent from the description of an embodiment.
    preferred, but not exclusive, which is illustrated by way of non-limiting example in the accompanying drawings.
    BRIEF DESCRIPTION OF THE DRAWINGS
    Figure 1.-It is a perspective section of a first preferred embodiment of the slatof sprinkler blind of the present invention.Figure 2.- It is a perspective section of a second preferred embodiment of the slat.of sprinkler blind of the present invention.Figure 3.-It is a perspective view of the preferred embodiment of the spray shutterof the present invention.Figure 4.- It is a schematic view of the fluidic system of the present invention.
    DESCRIPTION OF A PREFERRED REALIZATION
    In view of the aforementioned figures and, according to the numbering adopted, an example of a preferred embodiment of the invention can be observed therein, which comprises the parts and elements indicated and described in detail below.
    In Fig. 1 shows a first preferred embodiment of the slat (1) of sprinkler blind. This blade (1) is of the type comprising a longitudinal channel (11) integrated inside, in which a series of nozzles (13) that cross the face of the blade are located
    (1) that faces the glazed surface in its condition of use.
    In Fig. 2, a second preferred embodiment of the slat (1 ') of the spray shutter is shown. In this embodiment, a duct (11 ') passes through the inside of the channel, which diverges in said nozzles (13).
    In both embodiments, the nozzles (13) are of the type that produce a conical spray of a fluid when transferred.
    In Fig. 3 shows a preferred embodiment of the sprinkler blind (2) of the present invention, which comprises a series of the sprinkler slats (1) of the first preferred embodiment described above, while common blind slats (20) interspersed . The channels (11) of all the sprinkler slats (1) of this embodiment of blind (2) contain a fluid connector (12) located on the same side.
    The blind (2) comprises a tube (21) that fluidly connects with the connectors (12) of the sprinkler slats (1). Said tube (21) is hidden in the frame of the blind (not shown). The tube (21) comprises a bellows type section (22) in each of the sections between each sprinkler blade (1). In turn, the lower blade (25) comprises an coupling (23) that links the tube (21) with a connector (32) of the fluidic system (3) removably.
    Another preferred aspect is that the lower common slat (20) of the blind (2) comprises a rubber (24) along the lower edge, intended to seal tightly against the base of the window on which the blind rests (2 ) in its condition of descent completely.
    The other element of the present invention is the fluidic system (3), of which a preferred embodiment is shown in Fig. 4, comprising:
    a hose (31) with a connector (32) located at its end to engage with the
    coupling (23) of the lower slat (25) of the blind (2),
    a clean fluid reservoir (33),
    a pressurized fluid pump (35) to drive the fluid through the hose (31),
    a collection tank (36) of the fluid once used,
    a fluid collection pump (37) once used,
    a fan (38) directed towards the glazed surface for drying after
    cleaning,
    a radiator (34) to heat clean fluid,
    an integrated circuit (39) for the control of the logic of the fluidic system (3) and
    a rechargeable battery (4), associated with the integrated circuit (39), and the corresponding
    charging connector (41).
    The details, shapes, dimensions and other accessory elements, as well as the materials used in the manufacture of the cleaning system of the invention, may be conveniently substituted by others that are technically equivalent and do not depart from the essentiality of the invention or of the scope defined by the claims included below.
    权利要求:
    Claims (14)
    [1]
    one. Spray shutter slat (1, 1 ') for cleaning system of a glazed surface, formed by a slat of the type comprising at least one longitudinal channel (11) And defined in its use condition by an internal face that faces the glazed surface to be cleaned, characterized in that it comprises at least one nozzle (13) located in at least one hole that crosses the inner face of the blade.
    [2]
    2. Spray shutter slat (1, 1 ') according to claim 1, characterized in that it comprises a duct (11') that passes through the inside of the channel (11), said duct diverging in the at least one nozzle (13).
    [3]
    3. Spray shutter slat (1, 1 ') according to any of the preceding claims, characterized in that the at least one nozzle (13) is of the type that produces a conical sprinkling of a fluid when it is transferred.
    [4]
    Four. Spray shutter (2) for cleaning system of a glazed surface, comprising a plurality of blind slats (20), characterized in that at least one of them is a sprinkler slat (1, 1 ') as described in any of the claims 1 to 3, and at least one of the slats (1, 1 ', 20) comprises a fluidic linkage coupling (23) located in its inner face.
    [5]
    5. Blind (2) according to claim 4, characterized in that its lower slat (25) comprises a rubber (24) along the lower edge provided to seal tightly against the base on which the shutter (2) rests in its condition of unrolled use.
    [6]
    6. Blind (2) according to claim 4, characterized in that it comprises a tube (21) that fluidly connects the channels (11) or the ducts (11 ') of at least two of the slats (1, 1') of sprinkler blinds (2 ).
    [7]
    7. Blind (2) according to claim 6, characterized in that it is the lower blade (25) that comprises the coupling (23) of the inner face of the spray blade (1, 1 '), which in turn comprises a connector ( 12) on the side, which fluidly links the coupling
    (23) of the inner face with the tube (21).
    [8]
    8. Blind (2) according to claim 6, characterized in that the tube (21) comprises at least one bellows type section (22) in each of the sections between each sprinkler blade (1, 1 ').
    [9]
    9. System for cleaning a glazed surface, comprising a system
    fluidic (3) formed by at least:
    at least one fluidic connector (32),
    at least one fluid reservoir (33),
    pressurized pumping means (35) of a fluid or,
    fluid collection pumping means (37),
    an integrated circuit (39) for the control of the logic of the fluidic system (3) and
    power supply means (4, 41)) linked to the integrated circuit (39),
    The cleaning system characterized in that it comprises at least one spray shutter (2) as described in any one of claims 4 to 8, the fluidic connector (32) being in communication with the coupling (23) of at least one of the spray blades ( one).
    [10]
    10. System according to claim 9, characterized in that the at least one fluidic connector
    (32) is in a hose (31) linked to the fluidic system (3).
    [11 ]
    eleven . System according to claim 10, characterized in that each of the sprinkler slats (1) contains an coupling (23) for coupling its channels (1 1) or ducts (11 ') with the hose (31), which contains reciprocal fluidic connectors (32) distributed throughout its extension.
    [12]
    12. System according to any of claims 9 to 11, characterized in that the fluidic system (3) comprises a fan (38) directed towards the glazed surface.
    [13]
    13. System according to any of claims 9 to 12, characterized in that the fluidic system (3) comprises a radiator (34) arranged to heat the fan air (38) and / or the cleaning fluid before being driven by the pumping means to pressure (35).
    [14]
    14. System according to any of claims 9 to 13, characterized in that the power supply means comprise a rechargeable battery (4) and the corresponding charging connector (41).
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    同族专利:
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    ES2667036B2|2019-12-26|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    DE3012576A1|1980-04-01|1981-10-08|Erwin 7443 Frickenhausen Noizet|Window cleaning unit attached to roller blinds - consists of arm with flexible pressure piece, rollers, and polishing strip|
    DE202007014040U1|2007-10-08|2007-12-27|Geist, Peter|Cleaning device for windows|
    CN203769614U|2014-04-14|2014-08-13|王钦怀|Device for scrubbing glass outside window|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    ES201731402A|ES2667036B2|2017-12-13|2017-12-13|Sprinkler blind and system for cleaning a glazed surface.|ES201731402A| ES2667036B2|2017-12-13|2017-12-13|Sprinkler blind and system for cleaning a glazed surface.|
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