CN210569133U - Filter screen cleaning device and device with filter screen - Google Patents
Filter screen cleaning device and device with filter screen Download PDFInfo
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- CN210569133U CN210569133U CN201921577198.4U CN201921577198U CN210569133U CN 210569133 U CN210569133 U CN 210569133U CN 201921577198 U CN201921577198 U CN 201921577198U CN 210569133 U CN210569133 U CN 210569133U
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- filter screen
- roller
- cleaning brush
- cleaning
- dust collecting
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Abstract
The utility model provides a filter screen cleaning device and have device of filter screen, filter screen cleaning device includes: the cleaning brush assembly comprises a first roller and an annular cleaning brush, wherein the cleaning brush is provided with a first end wound on the first roller and a second end positioned below the first roller and spaced from the first roller; the cleaning brush is suitable for being in contact with a moving filter screen structure and cleaning the filter screen structure; the dust collecting device is arranged below the cleaning brush component; and the driving device at least drives the first roller to rotate. The second end of the cleaning brush is located below the first roller and is arranged at an interval with the first roller, and the dust collecting device is arranged below the cleaning brush assembly, so that the dust collecting device is located at the position of the bottom of the device with the filter screen, and dust in the filter screen structure can be conveniently cleaned out of the device with the filter screen.
Description
Technical Field
The utility model relates to the technical field of household appliances, concretely relates to filter screen cleaning device and have device of filter screen.
Background
In the traditional air conditioning industry, a filter screen is generally arranged at an air inlet to play a role in filtering. The filter screen can pile up a lot of dust after the air conditioner long-time operation, if not in time clear up can breed a lot of bacteriums. The general user all cleans after dismantling manually when wasing, but the position of air conditioner filter screen is all higher generally, and its dismantlement and washing are inconvenient.
Generally, in the prior art, a brush is adopted to clean a filter screen and collect dust in a dust collection box, so that the dust in the dust collection box needs to be manually poured out after the dust collection box is manually disassembled, when an air conditioner is a wall-mounted air conditioner or a vertical air conditioner with an air inlet at the upper part, the filter screen is arranged at a very high position, the position of the dust collection box only below the filter screen is also higher, the dust collection box is inconvenient to disassemble, and the dust collected in the dust collection box and coming from the filter screen is difficult to clean out of the air conditioner.
SUMMERY OF THE UTILITY MODEL
Therefore, the to-be-solved technical problem of the utility model lies in overcoming the device that has the filter screen among the prior art and being difficult to the dust clearance of filter screen to the defect outside the device to provide one kind and be convenient for clear up the dust of filter screen to the device that has the filter screen outside the filter screen cleaning device and have the device of filter screen.
The utility model provides a filter screen cleaning device, include:
the cleaning brush assembly comprises a first roller and an annular cleaning brush, wherein the cleaning brush is provided with a first end wound on the first roller and a second end positioned below the first roller and spaced from the first roller; the cleaning brush is suitable for being in contact with a moving filter screen structure and cleaning the filter screen structure;
the dust collecting device is arranged below the cleaning brush component;
and the driving device at least drives the first roller to rotate.
The cleaning brush assembly further comprises a second roller, and the second end of the cleaning brush is wound on the second roller.
The first roller is close to the filter screen structure, and the second roller is close to the dust collecting device.
The second roller extends into the dust collecting device.
The first roller and the second roller are both external gears, and one side of the cleaning brush, which faces the first roller and the second roller, is provided with meshing teeth meshed with the external gears.
The dust collecting device is suitable for containing water, and one end of the cleaning brush close to the dust collecting device is immersed in the water contained in the dust collecting device.
Further comprising electrical heating means adapted to dry the filter screen structure and/or the cleaning brush.
The electric heating device is arranged corresponding to the contact position of the cleaning brush and the filter screen structure.
The cleaning brush is a hairbrush.
The utility model also provides a device with the filter screen, including foretell filter screen cleaning device, and the filter screen structure.
The device with the filter screen also comprises a shell, a water pan arranged in the shell, and a drain pipe for communicating the water pan with the outside of the shell; the filter screen cleaning device is suitable for being installed in the shell, the water pan is suitable for collecting condensed water in the device with the filter screen, and the dust collecting device is the water pan.
The water collector includes:
the body is provided with a water receiving cavity;
the baffle is arranged on the body and divides the body into a first chamber and a second chamber; the first cavity is arranged corresponding to the cleaning brush, and the second cavity is communicated with the drain pipe; the baffle is provided with a water outlet which is suitable for discharging water in the first chamber into the second chamber.
The water outlet is positioned at the bottom of the baffle, and a drain valve for controlling the opening and closing of the water outlet is arranged at the water outlet.
And the top of the baffle is also provided with an overflow port for communicating the first chamber and the second chamber.
The filter screen structure comprises an annular flexible framework and a filter screen structure net material covered on at least part of the outer surface of the flexible framework.
The device with the filter screen is an air conditioner.
The device with the filter screen is a wall-mounted air conditioner.
The utility model discloses technical scheme has following effect:
1. the utility model provides a filter screen cleaning device, include: the cleaning brush assembly comprises a first roller and an annular cleaning brush, wherein the cleaning brush is provided with a first end wound on the first roller and a second end positioned below the first roller and spaced from the first roller; the cleaning brush is suitable for being in contact with a moving filter screen structure and cleaning the filter screen structure; the dust collecting device is arranged below the cleaning brush component; and the driving device at least drives the first roller to rotate. The first roller is driven to rotate by the driving device, so that the cleaning brush can be driven to rotate by the first roller, and further, dust at the filter screen structure can be guided into the dust collecting device; meanwhile, the second end of the cleaning brush is positioned below the first roller and is arranged at an interval with the first roller, and the dust collecting device is arranged below the cleaning brush component, so that the dust collecting device can be positioned at a position far below the filter screen structure, namely the dust collecting device can be positioned at a position which is close to the bottom of the device with the filter screen, and therefore when the dust collecting device is detachably connected with the shell of the device with the filter screen, the dust collecting device can be conveniently detached no matter whether water is contained in the dust collecting device or not, and dust or sewage in the dust collecting device can be conveniently cleaned out of the device with the filter screen; when the dust collecting device is undetachably connected with the shell of the device with the filter screen, the water receiving disc communicated with the drain pipe and provided with the filter screen device can be directly used as the dust collecting device because the position of the dust collecting device is lower, and the dust of the filter screen can be conveniently cleaned out of the device with the filter screen.
2. The utility model provides a filter screen cleaning device, connect the dirt device to be suitable for the holding water, the cleaning brush is close to connect the one end of dirt device to soak in connect the aquatic of dirt device holding. Therefore, the cleaning water can be cleaned, so that the cleaning brush has a better cleaning effect on the filter screen structure.
3. The utility model provides a filter screen cleaning device, it is still including being suitable for right the filter screen structure and/or the cleaning brush carries out dry electric heater unit. This allows drying of the filter screen structure and the cleaning brush.
4. The device with the filter screen provided by the utility model also comprises a shell, a water pan arranged in the shell, and a drain pipe communicated with the water pan and the outside of the shell; the filter screen cleaning device is suitable for being installed in the shell, the water pan is suitable for collecting condensed water in the device with the filter screen, and the dust collecting device is the water pan. The dust cleaned by the filter screen structure by the cleaning brush directly falls into the water receiving tray or falls into the water receiving tray along with the cleaning brush, and the dust is discharged to the outside through the drain pipe by condensed water collected in the water receiving tray. Therefore, the automatic cleaning of the filter screen structure can be realized without disassembling the dust collecting device, and the dust collecting device is more convenient and fast. When the condensate water in the water receiving tray is more, the cleaning brush can be cleaned, so that the filter screen structure obtains a better cleaning effect.
5. The utility model provides a device with filter screen, the outlet is located the baffle bottom, just drain outlet department is equipped with control the drain valve that the outlet was opened and was closed. When the filter screen structure needs to be cleaned, the drain valve can be controlled to close the drain port, so that higher water can be quickly accumulated in the first chamber to be in contact with the cleaning brush to clean the cleaning brush; when the filter screen structure is cleaned or water in the first cavity needs to be replaced, the drainage outlet is closed by controlling the drainage valve, so that sewage in the first cavity can be discharged into the second cavity and then discharged through the drainage pipe.
6. The utility model provides a device with filter screen, the top of baffle still is equipped with the intercommunication first cavity with the gap of second cavity. Therefore, when the first chamber is full of water, the water can overflow into the second chamber through the overflow port, and the water in the first chamber can be prevented from overflowing to other parts of the device with the filter screen.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic partial cross-sectional view of a wall-mounted air conditioner according to a first embodiment of the present invention;
FIG. 2 is a perspective view of a cleaning brush in the wall-mounted air conditioner shown in FIG. 1;
fig. 3 is a schematic view of a flexible frame of a filter screen structure of the wall-mounted air conditioner shown in fig. 1;
description of reference numerals:
11-a first roller, 12-a second roller, 2-a cleaning brush, 3-an electric heating device, 4-a body, 41-a first chamber, 42-a second chamber, 5-a baffle, 51-a water outlet, 52-a water overflow, 10-a filter screen structure, 101-a flexible framework and 20-a shell.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.
As shown in fig. 1 to 3, the present embodiment provides a filter screen cleaning device, which is suitable for being disposed on a wall-mounted air conditioner and cleaning a filter screen structure 10 disposed at an air inlet of the wall-mounted air conditioner. The filter screen cleaning device provided by the embodiment comprises a cleaning brush assembly, a dust collecting device and a driving device.
The cleaning brush assembly comprises a first roller 11, a second roller 12 and a cleaning brush 2 which is encircled on the first roller 11 and the second roller 12 and is annular; the first roller 11 and the second roller 12 are arranged at intervals along the height direction, and the second roller 12 is positioned below the first roller 11; the cleaning brush 2 is adapted to contact the moving filter screen arrangement 10 and clean the filter screen arrangement 10. The cleaning brush 2 has a first end wound around the first roller 11 and a second end wound around the second roller 12.
The dust collecting device is arranged below the cleaning brush component.
The driving device drives the first roller 11 to rotate.
The first roller 11 is driven to rotate by the driving device, so that the cleaning brush 2 can be driven to rotate by the first roller 11 and the second roller 12, and further, dust at the filter screen structure 10 can be guided into the dust collecting device; meanwhile, the first roller 11 and the second roller 12 are arranged at intervals along the height direction, and the dust collecting device is arranged below the cleaning brush assembly, so that the dust collecting device can be positioned at a far position below the filter screen structure 10, namely the dust collecting device can be positioned at a position close to the bottom of the device with the filter screen, and when the dust collecting device is detachably connected with the shell 20 of the device with the filter screen, the dust collecting device can be conveniently detached no matter whether water is contained in the dust collecting device or not, and therefore dust or sewage in the dust collecting device can be conveniently cleaned out of the device with the filter screen; when the dust collecting device is undetachably connected with the shell 20 of the device with the filter screen, the water receiving disc communicated with the drain pipe and provided with the filter screen device can be directly used as the dust collecting device because the position of the dust collecting device is lower, and the dust of the filter screen can be conveniently cleaned out of the device with the filter screen.
Specifically, in the present embodiment, the first roller 11 is disposed near the filter screen structure 10, and the second roller 12 is disposed near the dust catching device. And the second roller 12 is extended into the dust collecting device. As an alternative embodiment, the second roller 12 may also be located only above the dust collecting device and not extend into the dust collecting device.
The first roller 11 and the second roller 12 are both external gears, and the side of the cleaning brush 2 facing the first roller 11 and the second roller 12 is provided with engaging teeth that engage with the external gears. As an alternative embodiment, both the first roller 11 and the second roller 12 may be belt wheels, in which case the cleaning brush 2 may not be provided with meshing teeth on the side facing the first roller 11 and the second roller 12.
The dust collecting device is suitable for containing water, and one end of the cleaning brush 2 close to the dust collecting device is immersed in the water contained in the dust collecting device. This makes it possible to wash the cleaning water, thereby allowing the cleaning brush 2 to have a better cleaning effect on the filter screen structure 10. As an alternative embodiment, the dust collecting device may not contain water.
In order to dry the filter screen structure 10 and the cleaning brush 2, the filter screen cleaning device provided by the embodiment further comprises an electric heating device 3 which is suitable for drying the filter screen structure 10 and the cleaning brush 2. As an alternative embodiment, the electric heating device 3 may also dry only the filter screen or only the cleaning brush 2.
The electric heating device 3 is arranged corresponding to the contact part of the cleaning brush 2 and the filter screen structure 10.
The specific structure of the cleaning brush 2 can be various, and the cleaning brush 2 in this embodiment is a brush. As an alternative embodiment, the cleaning brush 2 may be a sponge brush or the like.
The embodiment further provides a wall-mounted air conditioner, which includes the above-mentioned filter screen cleaning device, the filter screen structure 10, the housing 20, the water pan and the drain pipe.
A drip tray is provided in the housing 20.
The drain pipe is communicated with the water receiving tray and the outside of the shell 20.
The filter screen cleaning device is adapted to be mounted in the housing 20 and the drip tray is adapted to collect condensate from a device having a filter screen, the dust collecting device in this embodiment being a drip tray.
The dust cleaned by the filter screen structure 10 by the cleaning brush 2 directly falls into the water pan or falls into the water pan along with the cleaning brush 2, and the dust is discharged to the outside through the drain pipe by the condensed water collected in the water pan. Therefore, the filter screen structure 10 can be automatically cleaned without disassembling the dust collecting device, and the dust collecting device is more convenient and fast to use. When the water pan has more condensed water, the washing brush can be cleaned, so that the filter screen structure 10 can obtain a better cleaning effect.
The specific structure form of the water pan can be various, and in the embodiment, the water pan comprises a body 4 and a baffle 5.
The body 4 is provided with a water receiving cavity.
The baffle 5 is arranged on the body 4 and divides the body 4 into a first chamber 41 and a second chamber 42; the first chamber 41 is arranged corresponding to the cleaning brush 2, and the second chamber 42 is communicated with a drain pipe; the baffle 5 is provided with a drain 51 adapted to drain water in the first chamber 41 into the second chamber 42.
The water outlet 51 is positioned at the bottom of the baffle 5, and the water outlet 51 is provided with a drain valve for controlling the opening and closing of the water outlet 51.
When the filter screen structure 10 needs to be cleaned, the drain valve can be controlled to close the drain opening 51, so that higher water can be rapidly accumulated in the first chamber 41 to contact with the cleaning brush 2 to clean the cleaning brush 2; when the cleaning of the filter screen structure 10 is completed or the water in the first chamber 41 needs to be replaced, the drainage valve 51 is controlled to be closed, so that the sewage in the first chamber 41 can be drained into the second chamber 42 and then drained through the drainage pipe.
In the present embodiment, the top of the baffle 5 is further provided with a weir 52 communicating the first chamber 41 and the second chamber 42. Thus, when the first chamber 41 is full of water, the water can overflow into the second chamber 42 through the overflow opening 52, and the water in the first chamber 41 can be prevented from overflowing to other parts of the device with the filter screen. As an alternative embodiment, the overflow 52 may not be provided.
The specific structure of the filter screen structure 10 may be various, and in this embodiment, the filter screen structure 10 includes a flexible framework 101 in a ring shape, and a filter screen structure 10 net material covering at least a part of the outer surface of the flexible framework 101.
As an alternative embodiment, the wall-mounted air conditioner may be replaced with a floor-mounted air conditioner. As an alternative embodiment, the wall-mounted air conditioner may be replaced with another device having a filter screen, such as a dehumidifier.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.
Claims (17)
1. A filter screen cleaning apparatus, comprising:
the cleaning brush assembly comprises a first roller (11) and an annular cleaning brush (2), wherein the cleaning brush (2) is provided with a first end wound on the first roller (11) and a second end positioned below the first roller (11) and spaced from the first roller (11); the cleaning brush (2) is adapted to contact a moving filter screen structure (10) and clean the filter screen structure (10);
the dust collecting device is arranged below the cleaning brush component;
and the driving device at least drives the first roller (11) to rotate.
2. The filter screen cleaning apparatus according to claim 1, wherein the cleaning brush assembly further comprises a second roller (12), the second end of the cleaning brush (2) being wound around the second roller (12).
3. A filter screen cleaning apparatus according to claim 2, wherein the first roller (11) is arranged adjacent to the filter screen structure (10) and the second roller (12) is arranged adjacent to the dust collecting means.
4. A filter screen cleaning apparatus according to claim 3, wherein the second roller (12) extends into the dust collecting means.
5. A filter screen cleaning device according to any one of claims 2-4, characterised in that the first roller (11) and the second roller (12) are both externally toothed wheels, and that the side of the cleaning brush (2) facing the first roller (11) and the second roller (12) is provided with engaging teeth which engage with the externally toothed wheels.
6. A filter screen cleaning apparatus according to any one of claims 1 to 4, in which the dust collecting means is adapted to contain water, and an end of the cleaning brush (2) adjacent to the dust collecting means is immersed in the water contained in the dust collecting means.
7. The filter screen cleaning apparatus according to claim 6, further comprising an electric heating device (3) adapted to dry the filter screen structure (10) and/or the cleaning brush (2).
8. The filter screen cleaning apparatus according to claim 7, wherein the electric heating device (3) is arranged in correspondence of the contact of the cleaning brush (2) and the filter screen structure (10).
9. A filter screen cleaning apparatus according to any one of claims 1 to 4, in which the cleaning brush (2) is a brush.
10. An arrangement with a filter screen, characterized by comprising a filter screen cleaning arrangement according to any one of claims 1-9, and a filter screen construction (10).
11. The device with the filter screen is characterized in that the device with the filter screen further comprises a shell (20), a water pan arranged in the shell (20), and a drain pipe communicating the water pan with the outside of the shell (20); the filter screen cleaning device is suitable for being installed in the shell (20), the water pan is suitable for collecting condensed water in the device with the filter screen, and the dust collecting device is the water pan.
12. The apparatus with a filter screen of claim 11, wherein the drip tray comprises:
the body (4) is provided with a water receiving cavity;
a baffle (5) arranged on the body (4) and dividing the body (4) into a first chamber (41) and a second chamber (42); the first cavity (41) is arranged corresponding to the cleaning brush (2), and the second cavity (42) is communicated with the drain pipe; the baffle (5) is provided with a water outlet (51) which is suitable for discharging water in the first chamber (41) to the second chamber (42).
13. The device with filter screen according to claim 12, wherein the water outlet (51) is located at the bottom of the baffle (5), and a drain valve for controlling the opening and closing of the water outlet (51) is arranged at the water outlet (51).
14. The apparatus with filter screen according to claim 12, characterized in that the top of the baffle (5) is further provided with a spillway (52) communicating the first chamber (41) and the second chamber (42).
15. Device with a filtering screen according to claim 10, characterized in that the filtering screen structure (10) comprises a flexible skeleton (101) in the form of a ring, and a filtering screen structure (10) mesh covering at least part of the outer surface of the flexible skeleton (101).
16. The apparatus having a filter screen according to any one of claims 10 to 15, wherein the apparatus having a filter screen is an air conditioner.
17. The apparatus having a filter screen of claim 16, wherein the apparatus having a filter screen is a wall-mounted air conditioner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921577198.4U CN210569133U (en) | 2019-09-20 | 2019-09-20 | Filter screen cleaning device and device with filter screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921577198.4U CN210569133U (en) | 2019-09-20 | 2019-09-20 | Filter screen cleaning device and device with filter screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210569133U true CN210569133U (en) | 2020-05-19 |
Family
ID=70638661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921577198.4U Active CN210569133U (en) | 2019-09-20 | 2019-09-20 | Filter screen cleaning device and device with filter screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210569133U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112212412A (en) * | 2020-09-22 | 2021-01-12 | 安徽美博智能科技有限公司 | Air conditioner indoor unit with cleaning function |
-
2019
- 2019-09-20 CN CN201921577198.4U patent/CN210569133U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112212412A (en) * | 2020-09-22 | 2021-01-12 | 安徽美博智能科技有限公司 | Air conditioner indoor unit with cleaning function |
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