CN214249992U - Multilayer filter element group structure of air purifier - Google Patents
Multilayer filter element group structure of air purifier Download PDFInfo
- Publication number
- CN214249992U CN214249992U CN202022956279.4U CN202022956279U CN214249992U CN 214249992 U CN214249992 U CN 214249992U CN 202022956279 U CN202022956279 U CN 202022956279U CN 214249992 U CN214249992 U CN 214249992U
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- Prior art keywords
- fixedly connected
- filter element
- gear
- sliding
- mounting
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- 238000004140 cleaning Methods 0.000 claims abstract description 28
- 239000002184 metal Substances 0.000 claims abstract description 25
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 claims description 8
- 238000001914 filtration Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000000428 dust Substances 0.000 description 4
- 230000009975 flexible effect Effects 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000005514 two-phase flow Effects 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to the technical field of filter element production, in particular to a multilayer filter element group structure of an air purifier, which comprises an inner barrel; the top and the bottom of the inner barrel are both rotatably connected with fixed disks, one side, close to each other, of each fixed disk is fixedly connected with a rotating shaft, a first gear is fixedly connected with the rotating shaft, a mounting seat is rotatably connected with the rotating shaft, a motor is fixedly connected with the top of the mounting seat, the output end of the motor is connected with a second gear in a transmission mode, the second gear is meshed with the first gear, rotating arms are fixedly connected with the side faces of the two fixed disks, one side, close to each other, of each rotating arm is provided with a mounting groove, a connecting block is connected to the inside of each mounting groove in a sliding mode, a sliding rod is connected to the inside of each mounting groove in a sliding mode, the sliding rods are connected with the connecting blocks in a sliding mode, on one hand, the structure achieves the purpose of facilitating cleaning of a metal filter screen, and on the other hand, the filtering effect of the filter element group is improved.
Description
Technical Field
The utility model relates to a filter core production technical field especially relates to an air purifier's multilayer filter element group structure.
Background
The air filter is a device which collects dust from gas-solid two-phase flow through the action of a porous filter material and purifies the gas. The air with low dust content is sent into the room after being purified, so that the indoor air cleanliness is ensured. The most important part is exactly the filter core among the air purifier, and the filter core mainly divide into coarse filtration, the three rank of middle-effect filtration and high-efficient filtration, wherein coarse filtration generally is the non-woven fabrics, wire mesh, the glass silk, nylon wire net etc., and the life of the inside filter core of product is considered to most manufacturers, all can select to use wire mesh as coarse filtration's first choice, reach the clean effect of being convenient for, but in actual use, if need go on the filter core, just must demolish equipment, it can clean just to get rid of inside travel, the operation process is complicated relatively.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides an air purifier's multilayer filter element group structure has reached the purpose of being convenient for clean and improving filter core life.
(II) technical scheme
In order to realize the technical problem, the utility model provides a following technical scheme: a multilayer filter element group structure of an air purifier comprises an inner barrel; the top and the bottom of the inner barrel are both rotationally connected with fixed disks, one side of the two fixed disks which is relatively close to each other is fixedly connected with a rotating shaft, the rotating shaft is fixedly connected with a first gear, the rotating shaft is rotatably connected with a mounting seat, the top of the mounting seat is fixedly connected with a motor, the output end of the motor is in transmission connection with a second gear, the second gear is meshed with the first gear, the side surfaces of the two fixed disks are fixedly connected with rotating arms, one sides of the two rotating arms, which are relatively close to each other, are respectively provided with a mounting groove, the insides of the two mounting grooves are respectively in sliding connection with a connecting block, the insides of the two mounting grooves are respectively and fixedly connected with a sliding rod, the sliding rods are connected with the connecting blocks in a sliding mode, springs are sleeved on the two sliding rods, a cleaning plate is fixedly connected to one side, close to the two connecting blocks, of the two connecting blocks, and a cleaning brush is fixedly connected to one side, close to the inner barrel, of the cleaning plate.
Furthermore, the top and the bottom of the inner barrel are fixedly connected with mounting plates, sliding grooves are formed in one sides, far away from the two mounting plates, of the two mounting plates, sliding blocks are connected inside the two sliding grooves in a sliding mode, and the two sliding blocks are connected with the rotating arms in a clamping mode respectively.
Further, two one side fixedly connected with metal filters that the mounting panel is close to relatively, metal filters's inside fixedly connected with filter element group.
Further, the left side of the cleaning brush is in contact with the outer surface of the metal screen.
Further, the left end of the spring is fixedly connected with the inner wall of the mounting groove, and the right end of the spring is fixedly connected with the connecting block.
(III) advantageous effects
The utility model provides an air purifier's multilayer filter element group structure possesses following beneficial effect:
1. the utility model discloses structurally improve to some extent, when using, it is rotatory to drive gear two through the motor, and make gear one, axis of rotation and fixed disk synchronous revolution, thereby the rotor arm that is connected with two fixed disks also can keep the rotation state, be connected with the cleaning board between two rotor arms, install clean brush on the cleaning board, clean brush contacts with the metal filter screen, when the rotor arm keeps rotatory, clean brush on the cleaning board can produce the friction with the metal filter screen, and clear away the dust on metal filter screen surface, thereby make external air can normally get into in the filter, and by the effectual filtration of filter element group, this structure has reached on the one hand and has been convenient for clean the metal filter screen, on the other hand has improved the filter effect of filter element group.
2. The utility model discloses structurally improve to some extent, through setting up connecting block, slide bar and spring in the inside of mounting groove, when using, under the flexible effect of spring for connecting block and mounting groove inner wall elastic connection, thereby also possess certain elasticity between clean brush and the metal filter screen, avoid in the course of the work, clean brush produces violent friction with the metal filter screen, thereby influences the life of clean brush.
3. The utility model discloses structurally improve to some extent, through setting up spout and slider to with slider and rotor arm joint, when using, can reduce the frictional force of rotor arm and mount pad, make the rotation of rotor arm more convenient.
Drawings
FIG. 1 is a schematic view of the inner barrel of the present invention;
FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;
FIG. 3 is a schematic view of the overall structure of the present invention;
fig. 4 is an enlarged view of the point B in fig. 3 according to the present invention.
In the figure: 1. an inner barrel; 2. fixing the disc; 3. a rotating shaft; 4. a first gear; 5. a mounting seat; 6. a motor; 7. a second gear; 8. a rotating arm; 9. mounting grooves; 10. connecting blocks; 11. a slide bar; 12. a spring; 13. cleaning the plate; 14. cleaning the brush; 15. mounting a plate; 16. a chute; 17. a slider; 18. a metal screen; 19. and the filter element group.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.
Referring to fig. 1-4, the present invention provides a technical solution: a multi-layer filter element group structure of an air purifier comprises an inner barrel 1; the top and the bottom of the inner barrel 1 are both rotatably connected with fixed disks 2, one side of the two fixed disks 2 close to each other is fixedly connected with a rotating shaft 3, a first gear 4 is fixedly connected onto the rotating shaft 3, a mounting seat 5 is rotatably connected onto the rotating shaft 3, a motor 6 is fixedly connected onto the top of the mounting seat 5, a second gear 7 is connected onto the output end of the motor 6 in a transmission manner, the second gear 7 is meshed with the first gear 4, rotating arms 8 are fixedly connected onto the side surfaces of the two fixed disks 2, mounting grooves 9 are respectively formed in one side of the two rotating arms 8 close to each other, connecting blocks 10 are respectively connected into the two mounting grooves 9 in a sliding manner, sliding rods 11 are respectively fixedly connected into the two mounting grooves 9, the sliding rods 11 are slidably connected with the connecting blocks 10, springs 12 are respectively sleeved on the two sliding rods 11, the left ends of the springs 12 are fixedly connected with the inner walls of the mounting grooves 9, and the right ends of the springs 12 are fixedly connected with the connecting blocks 10, by arranging the connecting blocks 10, the sliding rods 11 and the springs 12 in the mounting grooves 9, when in use, under the telescopic action of the springs 12, the connecting blocks 10 are elastically connected with the inner walls of the mounting grooves 9, so that the cleaning brush 14 and the metal filter screen 18 have certain elasticity, and the problem that severe friction is generated between the cleaning brush 14 and the metal filter screen 18 in the working process to influence the service life of the cleaning brush 14 is avoided, the cleaning plate 13 is fixedly connected to one side of the two connecting blocks 10 close to each other, the cleaning brush 14 is fixedly connected to one side of the cleaning plate 13 close to the inner barrel 1, the mounting plates 15 are fixedly connected to the top and the bottom of the inner barrel 1, the sliding grooves 16 are respectively arranged on one sides of the two mounting plates 15 far away from each other, the sliding blocks 17 are slidably connected to the inside of the two sliding grooves 16, the two sliding blocks 17 are respectively connected with the rotating arms 8 in a clamping manner by arranging the sliding grooves 16 and the sliding blocks 17, and the sliding blocks 17 are connected with the rotating arms 8 in a clamping manner, when using, can reduce the frictional force of rotor arm 8 and mounting panel 15 for the rotation of rotor arm 8 is more convenient, and two one side fixedly connected with metal filters 18 that mounting panel 15 is close to relatively, the inside fixedly connected with filter element group 19 of metal filters 18, the left side of cleaning brush 14 and the surface of metal filters 18 contact each other.
In the using process, the motor 6 drives the gear II 7 to rotate, and the gear I4, the rotating shaft 3 and the fixed disks 2 synchronously rotate, so that the rotating arms 8 connected with the two fixed disks 2 can keep a rotating state, the cleaning plate 13 is connected between the two rotating arms 8, the cleaning plate 13 is provided with the cleaning brushes 14, the cleaning brushes 14 are contacted with the metal filter screen 18, the cleaning brushes 14 on the cleaning plate 13 can generate friction with the metal filter screen 18 while the rotating arms 8 keep rotating, and dust on the surface of the metal filter screen 18 is removed, so that external air can normally enter the filter and is effectively filtered by the filter element group 19, the structure achieves the purposes of conveniently cleaning the metal filter screen 18 on one hand, and improves the filtering effect of the filter element group 19 on the other hand, by arranging the connecting block 10, the sliding rod 11 and the spring 12 in the mounting groove 9, when using, under spring 12's flexible effect, make connecting block 10 and 9 inner wall elastic connection of mounting groove, thereby also possess certain elasticity between clean brush 14 and the metal filter screen 18, avoid in the course of the work, clean brush 14 produces violent friction with metal filter screen 18, thereby influence the life of clean brush 14, through setting up spout 16 and slider 17, and with slider 17 and 8 joints of rotor arm, when using, can reduce the frictional force of rotor arm 8 and mounting panel 15, make the rotation of rotor arm 8 more convenient.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A multilayer filter element group structure of an air purifier comprises an inner barrel (1); the method is characterized in that: the top and the bottom of the inner barrel (1) are both rotatably connected with fixed disks (2), one side, close to each other, of each of the two fixed disks (2) is fixedly connected with a rotating shaft (3), a gear I (4) is fixedly connected onto the rotating shaft (3), a mounting seat (5) is rotatably connected onto the rotating shaft (3), a motor (6) is fixedly connected onto the top of the mounting seat (5), a gear II (7) is connected onto the output end of the motor (6) in a transmission manner, the gear II (7) and the gear I (4) are meshed with each other, rotating arms (8) are respectively and fixedly connected onto the side surfaces of the two fixed disks (2), mounting grooves (9) are respectively formed in one side, close to each other, of the two rotating arms (8), connecting blocks (10) are respectively and slidably connected into the inside of the two mounting grooves (9), and sliding rods (11) are respectively and fixedly connected into the inside of the two mounting grooves (9), the inner barrel is characterized in that the sliding rods (11) are slidably connected with the connecting blocks (10), springs (12) are sleeved on the two sliding rods (11), a cleaning plate (13) is fixedly connected to one side, close to the two connecting blocks (10), of the two connecting blocks, and a cleaning brush (14) is fixedly connected to one side, close to the inner barrel (1), of the cleaning plate (13).
2. The multi-layer filter element assembly structure of an air cleaner according to claim 1, wherein: the top and the bottom of the inner barrel (1) are fixedly connected with mounting plates (15), sliding grooves (16) are formed in one sides, far away from the two mounting plates (15), of the two mounting plates, sliding blocks (17) are connected to the inner portions of the two sliding grooves (16) in a sliding mode, and the two sliding blocks (17) are connected with the rotating arms (8) in a clamping mode respectively.
3. The multi-layer filter element assembly structure of an air cleaner according to claim 2, wherein: two one side fixedly connected with metal screen (18) that mounting panel (15) are close to relatively, the inside fixedly connected with filter element group (19) of metal screen (18).
4. The multi-layer filter element assembly structure of an air cleaner according to claim 3, wherein: the left side of the cleaning brush (14) is in contact with the outer surface of the metal screen (18).
5. The multi-layer filter element assembly structure of an air cleaner according to claim 1, wherein: the left end of the spring (12) is fixedly connected with the inner wall of the mounting groove (9), and the right end of the spring (12) is fixedly connected with the connecting block (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022956279.4U CN214249992U (en) | 2020-12-08 | 2020-12-08 | Multilayer filter element group structure of air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022956279.4U CN214249992U (en) | 2020-12-08 | 2020-12-08 | Multilayer filter element group structure of air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214249992U true CN214249992U (en) | 2021-09-21 |
Family
ID=77737398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022956279.4U Expired - Fee Related CN214249992U (en) | 2020-12-08 | 2020-12-08 | Multilayer filter element group structure of air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214249992U (en) |
-
2020
- 2020-12-08 CN CN202022956279.4U patent/CN214249992U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210921 |
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| CF01 | Termination of patent right due to non-payment of annual fee |