CN210638176U - Cleaning device for air conditioner dust filter net - Google Patents

Cleaning device for air conditioner dust filter net Download PDF

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Publication number
CN210638176U
CN210638176U CN201921471296.XU CN201921471296U CN210638176U CN 210638176 U CN210638176 U CN 210638176U CN 201921471296 U CN201921471296 U CN 201921471296U CN 210638176 U CN210638176 U CN 210638176U
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China
Prior art keywords
air conditioner
dust filter
cleaning device
cleaning
water
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CN201921471296.XU
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Chinese (zh)
Inventor
曹师增
李书佳
卫洁
黄罡
张乃伟
孟相宏
孙升华
田梦然
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qingdao Haier Air Conditioner Gen Corp Ltd
Haier Smart Home Co Ltd
Original Assignee
Qingdao Haier Air Conditioner Gen Corp Ltd
Haier Smart Home Co Ltd
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Abstract

The utility model belongs to the technical field of the air conditioner washs, it is high to aim at solving the cleaning device installation cost of current air conditioner dirt filtrating screen to the problem that the structure is complicated. Therefore, the utility model provides a new cleaning device of air conditioner dirt filtrating screen, this cleaning device hold the component and can hold the dirt filtrating screen including holding the component and setting up at least one flexible shower nozzle on holding the component, and flexible shower nozzle sets up to can freely swing when communicating with the water source and carry out the multi-angle washing in order to carry out the dirt filtrating screen. The utility model discloses can reduce the cost of dirt filtrating net cleaning device, simplify cleaning device's structure when the dirt filtrating net of rinse thoroughly air conditioner.

Description

Cleaning device for air conditioner dust filter net
Technical Field
The utility model belongs to the technical field of the air conditioner washs, specifically provide a cleaning device of air conditioner dirt filtrating screen.
Background
The air conditioner is a device capable of adjusting the indoor environment temperature, and becomes the essential part of people's daily life and work, however, after the air conditioner runs for a period of time, a large amount of dust can be accumulated on the dust filtering net, a large amount of bacteria and viruses are generated, harmful substances circulate in the room along with the air, polluted air, diseases are propagated, the human health is seriously damaged, peculiar smell can be brought, and the accumulation of the dust can block the meshes of the dust filtering net of the air conditioner, thereby causing unsmooth ventilation, influencing the refrigeration or heating effect of the air conditioner, increasing the energy consumption and shortening the service life of the air conditioner, therefore, the dust filtering net of the air conditioner must be cleaned after the air conditioner runs for a period of time or when the air conditioner is shut down.
The existing dust filter screen cleaning technology mainly has two modes, one mode is cleaning by a brush, but the brush can only adsorb larger impurities, some fine dust and the like cannot be cleaned, secondary operations such as water washing and the like are required, and the other mode is cleaning by utilizing water flow perpendicular to the dust filter screen, but the range of perpendicular water flow washing is limited, dead corners are easily left during washing, and the dust filter screen cannot be thoroughly cleaned.
In order to clean the dust filter screen more thoroughly, a dust filter screen cleaning device provided with a rotary type spray head is provided in the prior art, a driving motor drives the rotary type spray head to rotate so as to realize all-dimensional cleaning, but the rotary type spray head is high in installation cost and complex in structure, and in order to realize all-dimensional cleaning without dead angles, a plurality of rotary type spray heads are generally required to be installed, the cost of the dust filter screen cleaning device is greatly increased, and the structure of the cleaning device is also complex.
Therefore, there is a need in the art for a new cleaning device for an air conditioner dust screen that solves the above problems.
SUMMERY OF THE UTILITY MODEL
In order to solve the above-mentioned problem among the prior art, it is high for solving current air conditioner dust filter net installation cost promptly to the problem that the structure is complicated, the utility model provides a cleaning device of air conditioner dust filter net, this cleaning device hold the dust filter net including holding the component and setting up at least one flexible shower nozzle on holding the component, and holding the component, flexible shower nozzle sets up to can freely swing when communicateing with the water source and carry out the multi-angle washing with the dust filter net.
In the above-mentioned cleaning device for air conditioner dust screen's preferred technical scheme, hold and be provided with the water inlet that corresponds with flexible shower nozzle on the component, flexible shower nozzle includes nozzle and flexible communicating piece, and the nozzle passes through flexible communicating piece to be connected with the water inlet, and the nozzle orientation holds the inside setting of component.
In a preferred embodiment of the above cleaning device for a dust filter of an air conditioner, the accommodating member is further provided with a power assembly, and the power assembly is configured to drive the dust filter to move.
In the above-mentioned cleaning device for the air conditioner dust filtration net, the power assembly includes drive component, slider and slide rail, and the drive component is connected with the slider, and the slide rail setting is on holding the component, slider and slide rail sliding fit, and the slider is connected with the dust filtration net is detachable, and the drive component can drive the slider and move so that the slider drives the dust filtration net and remove on the slide rail.
In the above-mentioned cleaning device for the air conditioner dust filtering net, the accommodating component comprises an outer shell and an inner shell, a water cavity is formed between the outer shell and the inner shell, a cleaning cavity capable of accommodating the dust filtering net is formed in the inner shell, the flexible nozzle is arranged on the inner shell, and the flexible nozzle is communicated with the water cavity.
In a preferred technical scheme of the cleaning device for the air conditioner dust filtering net, the cleaning device further comprises a water storage component for supplying water to the water cavity, and the water storage component is connected with a drain pipe of the air conditioner.
In the preferable technical scheme of the cleaning device for the dust filtering net of the air conditioner, the cleaning device further comprises a sewage box, the sewage box is provided with a sewage cavity communicated with the cleaning cavity, the sewage cavity is arranged below the cleaning cavity, and a filter screen is arranged between the cleaning cavity and the sewage cavity.
In the preferred technical scheme of the cleaning device for the dust filtering net of the air conditioner, the sewage box is provided with a sewage outlet communicated with the sewage cavity, and the sewage outlet is provided with a detachable plugging piece.
In a preferred embodiment of the cleaning device for the dust filter screen of the air conditioner, the accommodating member is provided with a sterilization device, and the sterilization device can sterilize the dust filter screen.
In a preferred embodiment of the above cleaning device for a dust filter of an air conditioner, the sterilizing device comprises at least one ultraviolet lamp.
Those skilled in the art can understand, in the preferred technical scheme of the utility model, through set up at least one flexible shower nozzle on holding the component, flexible shower nozzle sets up to freely swinging when communicating with the water source, through such setting, make flexible shower nozzle can freely swing along with hydraulic change when communicating with the water source, change the direction of flexible shower nozzle spun rivers, carry out multi-angle cleaning to the dirt filtrating screen, do not need driving motor to provide power for the rotation of shower nozzle and can realize all-round washing, when thoroughly rinsing the dirt filtrating screen of air conditioner, reduce dirt filtrating screen cleaning device's cost, simplify cleaning device's structure.
Further, through set up the water inlet that corresponds with flexible shower nozzle on holding the component, make rivers get into flexible shower nozzle, and flexible shower nozzle includes nozzle and flexible intercommunication piece, and the nozzle passes through flexible intercommunication piece and is connected with the water inlet, through such setting, make rivers get into behind the flexible intercommunication piece, the direction of flexible intercommunication piece changes along with hydraulic change, and then makes the nozzle swing thereupon, changes the direction of nozzle spun rivers, carries out the multi-angle to the dirt filtrating screen and washs, promotes user experience.
Further, through set up the power component that can drive the dust filter screen and remove on holding the component, make the dust filter screen can remove when flexible shower nozzle spun rivers wash the dust filter screen, further improve the cleaning performance, make flexible shower nozzle spun rivers can wash each corner of dust filter screen, realize all-round washing, promote user experience.
Further, through being connected slider and dirt filtrating screen are detachable, slider and slide rail sliding fit, make drive component can drive the slider and move on the slide rail so that the slider drives the dirt filtrating screen and remove, through such setting, make dirt filtrating screen can follow the slider and move on the slide rail after being connected with the slider, make dirt filtrating screen can remove when flexible shower nozzle blowout rivers wash dirt filtrating screen, further improve the cleaning performance, make flexible shower nozzle spun rivers can wash each corner of dirt filtrating screen, realize all-round washing, promote user experience.
Further, through being formed with the water cavity between outer casing and interior casing, interior casing is formed with the washing chamber that can hold the dirt filtrating screen, flexible shower nozzle and water cavity intercommunication on the casing including the setting, through such setting, make the water in the water cavity spout into through flexible shower nozzle and wash the chamber, avoid a plurality of flexible shower nozzles and many water piping connection complex structure that brings when installing a plurality of flexible shower nozzles, can realize supplying water for a plurality of flexible shower nozzles through simple structure.
Furthermore, the water storage component for supplying water to the water cavity is connected with the water discharge pipe of the air conditioner, so that condensed water generated in the running process of the air conditioner can be utilized and enters the water cavity for use through the water storage component, the existing resources are fully utilized, and water is saved.
Furthermore, a sewage cavity communicated with the cleaning cavity is formed in the sewage box, so that sewage generated by flushing the dust filter net by the flexible spray head enters the sewage cavity arranged below the cleaning cavity, and the sewage generated by the cleaning cavity is filtered by arranging the filter screen between the cleaning cavity and the sewage cavity.
Further, through set up the drain with sewage chamber intercommunication on sewage box, make sewage can discharge the sewage chamber, prevent that sewage chamber from gathering too much sewage, through setting up detachable shutoff piece on the drain, make sewage gather can open when too much and unseal the shutoff piece and make sewage discharge.
Further, disinfect to straining the dirt net through set up sterilizing equipment on holding the component, kill because of the dust gathers a large amount of bacterial virus that produces, make the dirt net clean more thoroughly, prevent harmful substance such as bacterial virus along with the air at indoor circulation, contaminated air, spread the disease, avoid endangering health.
Further, sterilizing equipment includes at least one ultraviolet lamp, makes sterilizing equipment can fully disinfect to the dirt filtrating screen, promotes bactericidal effect.
Drawings
The preferred embodiments of the present invention will now be described with reference to the accompanying drawings, in which:
FIG. 1 is a first schematic structural view of a cleaning device for a dust filter of an air conditioner according to the present invention;
FIG. 2 is a schematic structural view of a cleaning device for a dust filter of an air conditioner of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 2;
fig. 4 is a schematic view of a partial structure of a cleaning device for a dust filter of an air conditioner according to the present invention.
Reference numerals: 1. a housing member; 101. an outer housing; 102. an inner housing; 2. a flexible nozzle; 21. a nozzle; 22. a flexible communication member; 3. a water inlet; 4. a power assembly; 41. a slider; 42. a slide rail; 5. a water chamber; 6. a cleaning chamber; 7. a water storage member; 8. an air conditioner; 9. a drain pipe; 10. a sewage box; 11. a sewage chamber; 12. filtering with a screen; 13. a blocking member; 14. an ultraviolet lamp.
Detailed Description
First of all, it should be understood by those skilled in the art that these embodiments are only for explaining the technical principle of the present invention, and are not intended to limit the scope of the present invention. For example, although the technical solution of the present invention is explained in connection with a wall-mounted air conditioner, the technical solution of the present invention is obviously applicable to a vertical air conditioner and some commercial air conditioners, and the adjustment and the change of the application object do not form the limitation of the present invention, and should be limited within the protection scope of the present invention.
It should be noted that in the description of the present invention, the terms "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate directions or positional relationships based on those shown in the drawings, which are merely for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The cleaning device installation cost of current air conditioner dirt filtrating screen based on the background art points out is high to the problem that the structure is complicated, the utility model provides a cleaning device of air conditioner dirt filtrating screen when aiming at the dirt filtrating screen of rinse thoroughly air conditioner, reduces dirt filtrating screen cleaning device's cost, simplifies cleaning device's structure.
Specifically, as shown in fig. 1 to 4, the cleaning device comprises a containing member 1 and at least one flexible nozzle 2 arranged on the containing member 1, wherein the containing member 1 can contain a dust filter screen (not shown), and the flexible nozzle 2 is arranged to freely swing when being communicated with a water source so as to clean the dust filter screen at multiple angles. The flexible spray head 2 can freely swing along with the change of water pressure when being communicated with a water source, the direction of water flow sprayed by the flexible spray head 2 is changed, the dust filter screen is cleaned at multiple angles, and the all-dimensional cleaning can be realized without the driving motor for providing power for the rotation of the spray head. The accommodating member 1 may be an accommodating box or an accommodating box, the accommodating member 1 may be in the shape of a cylinder or a circular truncated cone, and it is preferable that the accommodating member 1 is in the shape of a square to accommodate the dust filter net, in this case, the flexible nozzle 2 may be disposed only on the front inner side of the accommodating member 1, only on the rear inner side of the accommodating member 1, only on the left inner side of the accommodating member 1, only on the right inner side of the accommodating member 1, of course, the flexible nozzle 2 may be disposed on any two inner sides of the front, rear, left and right of the accommodating member 1, or on any three inner sides of the front, rear, left and right of the accommodating member 1, or even on the four inner sides of the front, rear, left and right of the accommodating member 1, when the number of the flexible nozzles 2 is plural, a plurality of flexible shower nozzles 2 can evenly set up on holding component 1, also can inhomogeneous setting on holding component 1, as long as flexible shower nozzle 2 can carry out all-round washing to the dirt filtrating screen can, this kind of adjustment and the change to 2 concrete positions of flexible shower nozzle and distribution do not constitute to the utility model discloses a restriction, all should be injectd within the protection scope.
Preferably, as shown in fig. 3, the accommodating member 1 is provided with a water inlet 3 corresponding to the flexible nozzle 2, the flexible nozzle 2 includes a nozzle 21 and a flexible communication member 22, the nozzle 21 is connected with the water inlet 3 through the flexible communication member 22, and the nozzle 21 is disposed toward the inside of the accommodating member 1. After water flow enters the flexible communicating part 22 through the water inlet 3, the direction of the flexible communicating part 22 is changed along with the change of water pressure, so that the nozzle 21 swings along with the change of the direction of the water flow sprayed by the nozzle 21, and the omnibearing cleaning can be realized without driving a motor to provide power for the rotation of the spray head. The material of nozzle 21 can set up to be flexible, also can set up to be rigid, and the shape of nozzle 21 can be the hemisphere, also can be other shapes, and of course, the preferred is conical, promptly, the passageway in the nozzle 21 reduces along the moving direction of water gradually to realize the biggest washing scope, this kind of adjustment and the change to the material and the shape of nozzle 21 do not constitute the utility model discloses a restriction, all should be injectd within the protection scope. The flexible communication member 22 may be tubular, block-shaped, or irregular, as long as the direction of the flexible communication member 22 can be changed with the change of the water pressure.
Preferably, as shown in fig. 4, the accommodating member 1 is further provided with a power assembly 4, and the power assembly 4 is configured to drive the dust screen to move. Power component 4 makes the dust screen remove when 2 spun rivers of flexible shower nozzle wash the dust screen, further improves the cleaning performance, makes 2 spun rivers of flexible shower nozzle wash each corner of dust screen, realizes all-round washing. It should be noted that the movement of the dust filter screen herein may be a vertical movement, a horizontal movement, or an oblique movement. Power component 4 can be orthoscopic power component, also can be rotation type power component, as long as power component 4 can drive the dust screen removal can, this kind does not constitute the pair with the change to the adjustment of 4 concrete structures of power component the utility model discloses a restriction, all should be injectd within the protection scope.
Preferably, as shown in fig. 4, the power assembly 4 includes a driving member (not shown), a sliding block 41 and a sliding rail 42, the driving member is connected to the sliding block 41, the sliding rail 42 is disposed on the accommodating member 1, the sliding block 41 is slidably engaged with the sliding rail 42, the sliding block 41 is detachably connected to the dust filter, and the driving member can drive the sliding block 41 to move on the sliding rail 42 so that the sliding block 41 drives the dust filter to move. The dust filter screen can move on the slide rail 42 along with the slide block 41 after being connected with the slide block 41, so that the dust filter screen can move when the flexible spray head 2 sprays water to wash the dust filter screen, and the water sprayed by the flexible spray head 2 can wash all corners of the dust filter screen, thereby realizing all-dimensional cleaning. The driving member can be linear electric motor, also can be the cylinder, can also be the pneumatic cylinder, as long as the driving member can drive slider 41 and move on slide rail 42, this kind of adjustment and change to the specific type of driving member do not constitute to the utility model discloses a restriction, all should be injectd within the protection scope of the utility model. Can be the card between 41 and the dirt filtrating screen and put the connection, can also insert to close the connection, perhaps hang the connection, the dirt filtrating screen can directly be by the centre gripping between 41 sliders, can also be indirectly by the centre gripping between 41 sliders through other structures such as spring, as long as can realize the dismantlement formula between 41 sliders and the dirt filtrating screen and be connected to 41 sliders can drive the dirt filtrating screen remove can, this kind of adjustment and change to 41 sliders and dirt filtrating screen connected mode do not constitute to the utility model discloses a restriction, all should be injectd within the protection scope.
Preferably, as shown in fig. 1 and 2, the accommodating member 1 includes an outer housing 101 and an inner housing 102, a water chamber 5 is formed between the outer housing 101 and the inner housing 102, a cleaning chamber 6 capable of accommodating a dust filter is formed in the inner housing 102, the flexible nozzle 2 is disposed on the inner housing 102, and the flexible nozzle 2 is communicated with the water chamber 5. Water in the water cavity 5 is sprayed into the cleaning cavity 6 through the flexible nozzles 2, so that a complex structure caused by connection of the flexible nozzles 2 and the water pipes when the flexible nozzles 2 are installed is avoided. Of course, when the number of the flexible nozzle 2 is set to one, the flexible nozzle 2 may be directly communicated with the water pipe without providing the water chamber 5.
Preferably, as shown in fig. 1 and 2, the cleaning device further comprises a water storage member 7 for supplying water to the water cavity 5, and the water storage member 7 is connected with a drain pipe 9 of the air conditioner 8, so that condensed water generated in the operation process of the air conditioner 8 can be utilized and enters the water cavity 5 through the water storage member 7 for use, the existing resources are fully utilized, and water is saved. The water storage component 7 can be arranged above the accommodating component 1, at the moment, water in the water storage component 7 automatically flows into the water cavity 5 under the action of gravity and brings certain water pressure, the flexible spray head 2 communicated with the water cavity 5 freely swings along with the change of the water pressure, and the direction of water flow sprayed by the flexible spray head 2 is changed, of course, a water pump can also be arranged on the water storage component 7 to provide power for the flow of the water, in addition, the water storage component 7 can also be arranged below the accommodating component 1 or be horizontal to the accommodating component 1, at the moment, in order to ensure that the water in the water storage component 7 can enter the water cavity 5 and bring certain water pressure, the water pump can be arranged on the water storage component 7 to provide power for the flow of the water.
Preferably, as shown in fig. 4, the cleaning device further includes a sewage box 10, the sewage box 10 is formed with a sewage chamber 11 communicated with the washing chamber 6, the sewage chamber 11 is disposed below the washing chamber 6, and a filter screen 12 is disposed between the washing chamber 6 and the sewage chamber 11. The sewage generated by the flexible nozzle 2 scouring the dust filter net enters the sewage cavity 11, and the filter screen 12 filters the generated sewage. The size of sewage box 10 can set up to be the same with holding component 1, also can set up to being greater than and hold component 1, can also set up to being less than and hold component 1, and the shape of sewage box 10 can set up to the cylinder, also can set up to the round platform, can also set up to the square body, and this kind of adjustment and the change to the size and the shape of sewage box 10 do not constitute to the utility model discloses a restriction, all should inject within the protection scope the utility model discloses a.
Preferably, as shown in fig. 4, a sewage discharge outlet communicated with the sewage chamber 11 is arranged on the sewage box 10, a detachable blocking piece 13 is arranged on the sewage discharge outlet, and the blocking piece 13 can be opened to discharge sewage when the sewage is accumulated too much, so as to prevent the sewage chamber 11 from accumulating too much sewage. The plugging member 13 may be a plugging bolt, a plugging plug, or the like.
Preferably, as shown in fig. 4, a sterilization device is disposed on the accommodating member 1, and the sterilization device can sterilize the dust filter net, so that the dust filter net can be cleaned more thoroughly. Sterilizing equipment can be ultraviolet lamp, also can be ozone generator, can also be steam sterilizer, as long as sterilizing equipment can to strain the dirt net disinfect can, this kind does not constitute the pair with the change to the adjustment of the concrete type of sterilizing equipment the utility model discloses a restriction, all should be injectd within the protection scope.
Preferably, as shown in fig. 4, the sterilization device comprises at least one ultraviolet lamp 14 to sufficiently sterilize the dust filter net and improve the sterilization effect. When the number of the ultraviolet lamps 14 is set to be plural, the plural ultraviolet lamps 14 may be distributed on any inner side surface of the accommodating member 1, or may be distributed on plural inner side surfaces of the accommodating member 1, and the plural ultraviolet lamps 14 may be distributed uniformly or may be distributed non-uniformly.
So far, the technical solution of the present invention has been described with reference to the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, a person skilled in the art can make equivalent changes or substitutions to the related technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.

Claims (10)

1. The cleaning device for the dust filtering net of the air conditioner is characterized by comprising an accommodating component and at least one flexible nozzle arranged on the accommodating component, wherein the accommodating component can accommodate the dust filtering net, and the flexible nozzle can freely swing to clean the dust filtering net at multiple angles when being communicated with a water source.
2. An air conditioner dust filter cleaning device according to claim 1, wherein the accommodating member is provided with a water inlet corresponding to the flexible nozzle, the flexible nozzle includes a nozzle and a flexible communication member, the nozzle is connected to the water inlet through the flexible communication member, and the nozzle is disposed toward the inside of the accommodating member.
3. An apparatus for cleaning a dust filter of an air conditioner according to claim 1, wherein a power unit is further provided on the receiving member, and the power unit is configured to drive the dust filter to move.
4. The device for cleaning a dust filter screen of an air conditioner as claimed in claim 3, wherein the power assembly comprises a driving member, a slider and a slide rail, the driving member is connected with the slider, the slide rail is arranged on the accommodating member, the slider is in sliding fit with the slide rail, the slider is detachably connected with the dust filter screen, and the driving member can drive the slider to move on the slide rail so that the slider drives the dust filter screen to move.
5. The cleaning device for the dust filter screen of the air conditioner as claimed in claim 1, wherein the holding member comprises an outer housing and an inner housing, a water chamber is formed between the outer housing and the inner housing, a cleaning chamber capable of holding the dust filter screen is formed on the inner housing, the flexible nozzle is arranged on the inner housing, and the flexible nozzle is communicated with the water chamber.
6. The cleaning apparatus for a dust filter net of an air conditioner according to claim 5, further comprising a water storage member for supplying water to the water chamber, the water storage member being connected to a drain pipe of the air conditioner.
7. The cleaning device for the dust filter net of the air conditioner as claimed in claim 5, further comprising a sewage box formed with a sewage chamber communicating with the cleaning chamber, the sewage chamber being disposed below the cleaning chamber, and a filter net being disposed between the cleaning chamber and the sewage chamber.
8. The cleaning device for the dust filtering net of the air conditioner as claimed in claim 7, wherein the sewage box is provided with a sewage outlet communicated with the sewage cavity, and the sewage outlet is provided with a detachable blocking piece.
9. An air conditioner dust filter cleaning device according to any one of claims 1 to 8, wherein a sterilization device capable of sterilizing the dust filter is provided on the receiving member.
10. An apparatus for cleaning a dust filter of an air conditioner according to claim 9, wherein said sterilizing means comprises at least one ultraviolet lamp.
CN201921471296.XU 2019-09-05 2019-09-05 Cleaning device for air conditioner dust filter net Active CN210638176U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921471296.XU CN210638176U (en) 2019-09-05 2019-09-05 Cleaning device for air conditioner dust filter net

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921471296.XU CN210638176U (en) 2019-09-05 2019-09-05 Cleaning device for air conditioner dust filter net

Publications (1)

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CN210638176U true CN210638176U (en) 2020-05-29

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021043135A1 (en) * 2019-09-05 2021-03-11 青岛海尔空调器有限总公司 Cleaning apparatus for air conditioner dust filtering mesh

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021043135A1 (en) * 2019-09-05 2021-03-11 青岛海尔空调器有限总公司 Cleaning apparatus for air conditioner dust filtering mesh

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