CN219868333U - Self-cleaning device of air purifier - Google Patents
Self-cleaning device of air purifier Download PDFInfo
- Publication number
- CN219868333U CN219868333U CN202321249924.6U CN202321249924U CN219868333U CN 219868333 U CN219868333 U CN 219868333U CN 202321249924 U CN202321249924 U CN 202321249924U CN 219868333 U CN219868333 U CN 219868333U
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- CN
- China
- Prior art keywords
- fixedly connected
- air purifier
- wall
- cavity
- cleaning device
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Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 50
- 238000005192 partition Methods 0.000 claims description 6
- 239000007921 spray Substances 0.000 claims description 6
- 238000010030 laminating Methods 0.000 claims description 2
- 239000012528 membrane Substances 0.000 claims description 2
- 239000000428 dust Substances 0.000 abstract description 5
- 239000012535 impurity Substances 0.000 abstract description 5
- 230000003749 cleanliness Effects 0.000 abstract description 3
- 241000274582 Pycnanthus angolensis Species 0.000 description 4
- 239000011087 paperboard Substances 0.000 description 4
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 230000001680 brushing effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a self-cleaning device of an air purifier, which relates to the technical field of air purifiers and comprises an air purifier, wherein a cavity is formed in the air purifier, a PVC waterproof and breathable film is arranged on the left inner wall of the cavity, an air guide fin is fixedly connected to the right inner wall of the cavity, a slot is formed in the inner wall of the cavity, an inserting block is inserted into the slot, a connecting frame is fixedly connected to the top end of the inserting block, and a filter screen is fixedly connected to the top end of the connecting frame. The output shaft of the motor provided by the utility model can drive the reciprocating screw rod to rotate so as to drive the rod wall of the reciprocating screw rod of the reciprocating slide block to reciprocate, and the reciprocating slide block can enable the brush to brush the surface of the filter screen, thereby ensuring the cleanliness of the surface of the filter screen and preventing dust and impurities from accumulating.
Description
Technical Field
The utility model relates to the technical field of air purifiers, in particular to a self-cleaning device of an air purifier.
Background
An air purifier is a device capable of removing pollutants in air, and comprises PM2.5, bacteria, viruses, ammonia and other harmful substances. The method is characterized in that pollutants are separated out through various technologies such as air suction, filtration, adsorption, static electricity and the like, and clean air is released.
In the prior art, the air purifier can make inside filter screen surface attached more dust impurity after long-time use, if can not carry out timely clearance can influence air purifier's result of use, and general air purifier's filter screen setting is in air purifier's inside, washs and need unpick out the back operation, and is comparatively inconvenient. Therefore, the utility model designs a self-cleaning device of the air purifier.
Disclosure of Invention
The present utility model has been made in view of the above-mentioned problems with the conventional air cleaners.
Therefore, the utility model aims to provide the self-cleaning device for the air purifier, which solves the problems that the filter screen of the air purifier is arranged in the air purifier, the operation is required to be removed after the cleaning, and the inconvenience is caused by the fact that more dust and impurities are attached to the surface of the filter screen in the air purifier after the air purifier is used for a long time and the use effect of the air purifier is affected if the air purifier cannot be cleaned timely.
In order to achieve the above object, the present utility model provides the following technical solutions:
the utility model provides an air purifier self-cleaning device, includes air purifier, the cavity has been seted up to air purifier's inside, air purifier is located the left side inner wall of cavity and is equipped with the waterproof ventilated membrane of PVC, air purifier is located the right side inner wall fixedly connected with wind-guiding fin of cavity, the slot has been seted up to air purifier's inner wall that is located the cavity, the inside grafting of slot is equipped with the inserted block, the top fixedly connected with linking frame of inserted block, the top fixedly connected with filter screen of linking frame, air purifier is located the inner wall fixedly connected with motor of cavity top, the output shaft fixedly connected with reciprocating lead screw of motor, threaded connection has reciprocating slider on the pole wall of reciprocating lead screw, the lateral wall fixedly connected with brush of reciprocating slider, the laminating of brush sets up on the lateral wall of filter screen.
Preferably, the inner wall that the air purifier is located the connecting frame top has seted up the opening, the air purifier is located open-ended center department and has seted up the screw thread groove, the inside threaded connection of screw thread groove has the screw thread end cover, the bottom of screw thread end cover rotates to be connected at the top inner wall of connecting frame, the top fixedly connected with handle of screw thread end cover.
Preferably, the slot has been seted up to air purifier's bottom, the inside grafting of slot is equipped with the water tank, air purifier is located the inner wall fixedly connected with water pump of water tank top, the top fixedly connected with raceway of water pump, raceway of water pump's top fixedly connected with shower nozzle, shower nozzle fixedly connected with is in the bottom of reciprocal slider.
Preferably, a partition plate is fixedly connected to the inside of the water tank, and the partition plate is arranged on the inner wall of the center of the water tank.
Preferably, the right side fixedly connected with boxboard of water tank, the lateral wall fixedly connected with handle of boxboard, the recess has been seted up to the inner wall of boxboard, the inside fixedly connected with spring of recess, the tip fixedly connected with stopper of spring, the spacing groove has been seted up to air purifier's inside, the stopper extends to the inside of spacing groove.
Preferably, the junction fixedly connected with stay cord of stopper and spring, the one end that the stay cord deviates from the stopper extends to the outside of boxboard and fixedly connected with pull rod.
In the technical scheme, the utility model has the technical effects and advantages that:
according to the utility model, the output shaft of the motor can drive the reciprocating screw rod to rotate so as to drive the rod wall of the reciprocating screw rod of the reciprocating slider to reciprocate, and the reciprocating slider can make the brush the surface of the filter screen, so that the cleanliness of the surface of the filter screen is ensured, and dust and impurities are prevented from accumulating.
According to the utility model, the water pump can extract and set the water in the water tank through the water suction pipe of the water pump, and the water is atomized and sprayed out through the spiral water delivery pipe and the spray head, so that the brushing effect of the brush can be improved.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an enlarged schematic view of portion A of FIG. 1 in accordance with the present utility model;
fig. 3 is an enlarged schematic view of the portion B of fig. 1 according to the present utility model.
Reference numerals illustrate:
1. an air cleaner; 2. PVC waterproof breathable film; 3. an air guide fin; 4. a connection frame; 5. a filter screen; 6. inserting blocks; 7. a threaded end cap; 8. a handle; 9. a motor; 10. a reciprocating screw rod; 11. a reciprocating slide block; 12. a brush; 13. a water pump; 14. a threaded water pipe; 15. a spray head; 16. a water tank; 17. a partition plate; 18. a box plate; 19. a handle; 20. a spring; 21. a limiting block; 22. a pull rope; 23. and (5) a pull rod.
Description of the embodiments
In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.
The embodiment of the utility model discloses a self-cleaning device of an air purifier.
The utility model provides an air purifier self-cleaning device shown in fig. 1-2, which comprises an air purifier 1, wherein a cavity is formed in the air purifier 1, a PVC waterproof and breathable film 2 is arranged on the left inner wall of the cavity, an air guide fin 3 is fixedly connected to the right inner wall of the cavity, a slot is formed in the inner wall of the cavity, an inserting block 6 is inserted and connected in the slot, a connecting frame 4 is fixedly connected to the top end of the inserting block 6, a filter screen 5 is fixedly connected to the top end of the connecting frame 4, a motor 9 is fixedly connected to the inner wall of the air purifier 1 above the cavity, a reciprocating screw rod 10 is fixedly connected to the rod wall of the reciprocating screw rod 10, a reciprocating slide block 11 is fixedly connected to the side wall of the reciprocating slide block 11, a brush 12 is arranged on the side wall of the filter screen 5 in a fitting mode, an opening is formed in the inner wall of the air purifier 1 above the connecting frame 4, a thread groove is formed in the center of the air purifier 1, a thread end cover 7 is connected in an internal thread mode, a water pipe 16 is fixedly connected to the inner wall of the connecting frame 7, a water pipe 16 is fixedly connected to the inner wall of the water pipe 16, a water pipe 16 is fixedly connected to the inner wall of the water pipe 16, and the water pipe 13 is fixedly connected to the water pipe 13, and the water pipe 13 is fixedly connected to the top end of the water pipe 13.
When the air purifier is used, the output shaft of the motor 9 rotates to drive the reciprocating screw rod 10 to rotate so as to drive the rod wall of the reciprocating slide block 11 to reciprocate, meanwhile, the side wall of the reciprocating slide block 11 slides along the inner wall of the cavity of the air purifier 1, stability in moving can be guaranteed, the reciprocating slide block 11 moves to enable the hairbrush 12 to brush the surface of the filter screen 5, the cleanliness of the surface of the filter screen 5 is guaranteed, dust impurities are prevented from accumulating, the water pump 13 can extract water in the water tank 16 through the water suction pipe of the water pump 13, the water is atomized and sprayed out through the spiral water pipe 14 and the spray head 15, the brushing effect of the hairbrush 12 can be improved, the PVC waterproof breathable film 2 can drive the threaded end cover 7 to rotate while the air purifier 1 is used, the connecting frame 4 is conveniently pulled out from the opening, the filter screen 5 is replaced, and the water sprayed out from the spray head 15 passes through the water guide hole of the air purifier 1 below the cavity to extend to the water tank 16 to the left side of the partition 17 after the filter screen 5 is arranged.
In order to ensure the stability of the water tank 16 in the air purifier 1, as shown in fig. 1-3, a tank plate 18 is fixedly connected to the right side of the water tank 16, a handle 19 is fixedly connected to the side wall of the tank plate 18, a groove is formed in the inner wall of the tank plate 18, a spring 20 is fixedly connected to the inner part of the groove, a limiting block 21 is fixedly connected to the end part of the spring 20, a limiting groove is formed in the air purifier 1, the limiting block 21 extends to the inner part of the limiting groove, a pull rope 22 is fixedly connected to the joint of the limiting block 21 and the spring 20, and one end of the pull rope 22, deviating from the limiting block 21, extends to the outer side of the tank plate 18 and is fixedly connected with a pull rod 23.
The limiting block 21 can be jacked into the air purifier 1 to be located in the limiting groove through the elasticity of the spring 20, the stability of the water tank 16 and the box plate 18 is guaranteed, the pull rod 23 is pulled to move the pull rope 22 and the limiting block 21, the spring 20 is compressed, the limiting block 21 is contracted to the inside of the groove, and the water tank 16 is conveniently pulled out.
While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.
Claims (6)
1. The utility model provides an air purifier self-cleaning device, includes air purifier (1), its characterized in that, the cavity has been seted up to the inside of air purifier (1), air purifier (1) are located the left side inner wall of cavity and are equipped with PVC waterproof ventilated membrane (2), air purifier (1) are located right side inner wall fixedly connected with wind-guiding fin (3) of cavity, the slot has been seted up to the inner wall that air purifier (1) is located the cavity, the inside grafting of slot is equipped with inserted block (6), the top fixedly connected with linking bridge (4) of inserted block (6), the top fixedly connected with filter screen (5) of linking bridge (4), the inner wall fixedly connected with motor (9) that air purifier (1) are located the cavity top, the output shaft fixedly connected with reciprocating lead screw (10) of motor (9), threaded connection has reciprocating slider (11) on the wall of reciprocating lead screw (10), the lateral wall fixedly connected with brush (12) of reciprocating slider (11), the laminating of brush (12) sets up on the lateral wall of filter screen (5).
2. The self-cleaning device of the air purifier according to claim 1, wherein an opening is formed in the inner wall of the air purifier (1) above the connecting frame (4), a thread groove is formed in the center of the opening of the air purifier (1), a thread end cover (7) is connected to the inner thread of the thread groove in a threaded mode, the bottom of the thread end cover (7) is rotationally connected to the inner wall of the top end of the connecting frame (4), and a handle (8) is fixedly connected to the top end of the thread end cover (7).
3. The self-cleaning device of the air purifier according to claim 1, wherein the bottom of the air purifier (1) is provided with a slot, a water tank (16) is inserted in the slot, the inner wall of the air purifier (1) above the water tank (16) is fixedly connected with a water pump (13), the top end of the water pump (13) is fixedly connected with a spiral water delivery pipe (14), the top end of the spiral water delivery pipe (14) is fixedly connected with a spray head (15), and the spray head (15) is fixedly connected with the bottom of the reciprocating sliding block (11).
4. An air cleaner self-cleaning device according to claim 3, characterized in that the inside of the water tank (16) is fixedly connected with a partition (17), said partition (17) being arranged on the inner wall in the centre of the water tank (16).
5. The self-cleaning device of the air purifier according to claim 3, wherein a box plate (18) is fixedly connected to the right side of the water tank (16), a handle (19) is fixedly connected to the side wall of the box plate (18), a groove is formed in the inner wall of the box plate (18), a spring (20) is fixedly connected to the inner portion of the groove, a limiting block (21) is fixedly connected to the end portion of the spring (20), a limiting groove is formed in the air purifier (1), and the limiting block (21) extends to the inner portion of the limiting groove.
6. The self-cleaning device of the air purifier according to claim 5, wherein a pull rope (22) is fixedly connected to the joint of the limiting block (21) and the spring (20), and one end of the pull rope (22) deviating from the limiting block (21) extends to the outer side of the box plate (18) and is fixedly connected with a pull rod (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321249924.6U CN219868333U (en) | 2023-05-23 | 2023-05-23 | Self-cleaning device of air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321249924.6U CN219868333U (en) | 2023-05-23 | 2023-05-23 | Self-cleaning device of air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219868333U true CN219868333U (en) | 2023-10-20 |
Family
ID=88343267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321249924.6U Active CN219868333U (en) | 2023-05-23 | 2023-05-23 | Self-cleaning device of air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219868333U (en) |
-
2023
- 2023-05-23 CN CN202321249924.6U patent/CN219868333U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |