CN216114587U - Ventilation unit for air purification with dustproof construction - Google Patents
Ventilation unit for air purification with dustproof construction Download PDFInfo
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- CN216114587U CN216114587U CN202121956561.0U CN202121956561U CN216114587U CN 216114587 U CN216114587 U CN 216114587U CN 202121956561 U CN202121956561 U CN 202121956561U CN 216114587 U CN216114587 U CN 216114587U
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Abstract
The utility model discloses a ventilation device with a dustproof structure for air purification, which comprises a protective shell, wherein an installation bearing is installed inside the protective shell, an installation block is installed inside the installation bearing, a connecting frame is fixedly installed on one side of the installation block, a bidirectional motor is installed on the right side of the connecting frame, and a fan blade is installed on the right side of the bidirectional motor; the mounting groove is formed in the mounting block, and a filter plate is mounted in the mounting groove; and the limiting groove is formed in the left side of the protective shell. Compared with the prior art, the utility model provides the ventilation device with the dustproof structure for air purification, which has the following beneficial effects: this ventilation unit for air purification is provided with dust removal structure, can clean the dust of filter plate surface adsorption and adhesion, avoids the dust to plug up the filter, and then influences this ventilation unit for air purification's ventilation efficiency and ventilation quality.
Description
Technical Field
The utility model relates to the technical field of air purification, in particular to a ventilation device with a dustproof structure for air purification.
Background
Air purification means to indoor various environmental problems provide the disinfection of disinfecting, dust fall removes the haze, dispels harmful fitment and remains and whole solutions such as peculiar smell, improves and improves life, official working condition, promotes physical and mental health, and indoor environmental pollutant and pollution sources mainly include radioactive gas, mould, particulate matter, fitment remain, second-hand cigarette etc. and ventilation unit is essential device when air purification.
The existing ventilation device for air purification is in operation, a large amount of dust is adhered to or adsorbed on the outer surface of a filter plate after being blocked by the filter plate, the filter plate is blocked, and then the ventilation efficiency and the ventilation quality of the ventilation device for air purification are affected.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a ventilating device with a dustproof structure for air purification, which aims to solve the problems that when the existing ventilating device for air purification works, a large amount of dust is blocked by a filter plate and then adheres to or is adsorbed on the outer surface of the filter plate, the filter plate is blocked, and the ventilation efficiency and the ventilation quality of the ventilating device for air purification are further influenced.
In order to achieve the purpose, the utility model provides the following technical scheme: a ventilation device for air purification having a dust-proof structure, comprising:
the fan blade assembly comprises a protective shell, wherein an installation bearing is installed inside the protective shell, an installation block is installed inside the installation bearing, a connecting frame is fixedly installed on one side of the installation block, a bidirectional motor is installed on the right side of the connecting frame, and a fan blade is installed on the right side of the bidirectional motor;
the mounting groove is arranged inside the mounting block, and a filter plate is arranged inside the mounting groove.
Preferably, the connecting frame is connected with the bidirectional motor key, and the connecting frame is fixedly connected with the mounting block in an integrated manner.
Preferably, the mounting block is connected with the mounting bearing in a welding manner, and the mounting block is rotated in the protective shell through the mounting bearing.
Preferably, the protective casing is further provided with:
the limiting groove is formed in the left side of the protective shell, and a hairbrush is arranged in the limiting groove;
and the fixing bolt penetrates through the inner part of the brush.
Preferably, the hairbrush is in threaded connection with the limiting groove through a fixing bolt, and the hairbrush is attached to the filter plate.
Preferably, the mounting block is further provided with:
the limiting clamping groove is formed in the inner wall of the mounting block, and a limiting block is mounted inside the limiting clamping groove;
the fixed clamping groove is formed in one side of the limiting block, and a clamping block is installed inside the fixed clamping groove;
the accommodating groove is formed in one side of the limiting clamping groove, and a sealing air bag is arranged inside the accommodating groove.
Preferably, filter and stopper integral type fixed connection, and fixture block and stopper integral type fixed connection to the filter passes through spacing draw-in groove, fixed slot, fixture block and stopper and installation piece block, and the filter closely laminates with sealed gasbag simultaneously.
Compared with the prior art, the utility model provides the ventilation device with the dustproof structure for air purification, which has the following beneficial effects: this ventilation unit for air purification is provided with dust removal structure, can clean the dust of filter plate surface adsorption and adhesion, avoids the dust to plug up the filter, and then influences this ventilation unit for air purification's ventilation efficiency and ventilation quality.
1. The bidirectional motor drives the filter plate to rotate inside the mounting bearing and is matched with the brush, so that dust adsorbed and adhered to the surface of the filter plate is cleaned, the filter plate is prevented from being blocked by the dust, and the ventilation efficiency and the ventilation quality of the ventilation device for air purification are further influenced;
2. the hairbrush is installed and fixed through the fixing bolt and the limiting groove, so that the hairbrush is simple and convenient to install and disassemble, and the hairbrush and the filter plate are convenient to clean or replace;
3. according to the filter plate clamping device, the limiting block is limited through the limiting clamping groove, the limiting block is positioned through the fixing clamping groove and the clamping block, the clamping of the filter plate is realized, the mounting and dismounting operations of the filter plate are simple and convenient, and the filter plate is convenient to clean and maintain.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of the internal structure of the mounting block of the present invention;
FIG. 3 is a schematic view of the internal structure of the protective housing of the present invention;
FIG. 4 is an enlarged view of a portion A of FIG. 3 according to the present invention.
In the figure: 1. a protective housing; 2. mounting a bearing; 3. a limiting clamping groove; 4. a brush; 5. mounting blocks; 6. a filter plate; 7. fixing the bolt; 8. a limiting groove; 9. sealing the air bag; 10. mounting grooves; 11. a connecting frame; 12. a bi-directional motor; 13. a fan blade; 14. fixing the clamping groove; 15. a clamping block; 16. a limiting block; 17. a containing groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 and 3, a ventilation apparatus for air purification having a dustproof structure includes: the protection device comprises a protection shell 1, wherein an installation bearing 2 is installed inside the protection shell 1, and an installation block 5 is installed inside the installation bearing 2; the mounting block 5 is connected with the mounting bearing 2 in a welding manner, and the mounting block 5 rotates in the protective shell 1 through the mounting bearing 2; the bidirectional motor 12 drives the filter plate 6 to rotate inside the mounting bearing 2, and the filter plate 6 is matched with the brush 4 to clean dust adsorbed and adhered on the surface of the filter plate 6, so that the filter plate 6 is prevented from being blocked by the dust, and the ventilation efficiency and the ventilation quality of the ventilation device for air purification are further influenced; a connecting frame 11 is fixedly arranged on one side of the mounting block 5, and a bidirectional motor 12 is arranged on the right side of the connecting frame 11; the connecting frame 11 is in key connection with the bidirectional motor 12, and the connecting frame 11 is fixedly connected with the mounting block 5 in an integrated manner; the mounting block 5 is driven to rotate by the connecting frame 11; a fan blade 13 is arranged on the right side of the bidirectional motor 12; and a mounting groove 10 opened inside the mounting block 5, the mounting groove 10 having a filter plate 6 mounted therein.
As shown in fig. 2 and 4, a ventilation apparatus for air purification having a dustproof structure includes: the limiting groove 8 is formed in the left side of the protective shell 1, and the hairbrush 4 is installed inside the limiting groove 8; a fixing bolt 7 penetrating the inside of the brush 4; the hairbrush 4 is in threaded connection with the limiting groove 8 through a fixing bolt 7, and the hairbrush 4 is attached to the filter plate 6; the hairbrush 4 is installed and fixed through the fixing bolt 7 and the limiting groove 8, so that the installation and disassembly operations of the hairbrush 4 become simple and convenient, and the hairbrush 4 and the filter plate 6 can be cleaned or replaced conveniently; the limiting clamping groove 3 is formed in the inner wall of the mounting block 5, and a limiting block 16 is arranged inside the limiting clamping groove 3; the fixed clamping groove 14 is formed in one side of the limiting block 16, and a clamping block 15 is installed inside the fixed clamping groove 14; the containing groove 17 is formed in one side of the limiting clamping groove 3, and the sealing air bag 9 is installed inside the containing groove 17; the filter plate 6 is fixedly connected with the limiting block 16 in an integrated manner, the clamping block 15 is fixedly connected with the limiting block 16 in an integrated manner, the filter plate 6 is clamped with the mounting block 5 through the limiting clamping groove 3, the fixing clamping groove 14, the clamping block 15 and the limiting block 16, and meanwhile, the filter plate 6 is tightly attached to the sealed air bag 9; it is spacing to stopper 16 through spacing draw-in groove 3, and fixed slot 14 and fixture block 15 fix a position stopper 16, realize 6 blocks to the filter for the installation of filter 6 becomes simple and convenient with the dismantlement operation, so that clear up and overhaul filter 6.
The working principle is as follows: when the ventilating device with the dustproof structure for air purification is used, firstly, the bidirectional motor 12 in the protective shell 1 is electrified to work to drive the connecting frame 11 and the fan blades 13 to rotate, and further drive the mounting block 5 to rotate in the mounting bearing 2, so as to drive the filter plate 6 to rotate, then the brush 4 cleans the surface of the rotating filter plate 6, cleans off the dust adhered and adsorbed on the surface of the filter plate 6, secondly, the fixing bolt 7 is screwed to detach the brush 4 from the limiting groove 8, secondly, the filter plate 6 is pressed, the sealed air bag 9 is stressed to deform and contract towards the containing groove 17, the clamping block 15 is withdrawn from the fixing clamping groove 14, then the filter plate 6 is rotated anticlockwise, the limiting block 16 is withdrawn from the limiting clamping groove 3, the filter plate 6 is removed from the mounting groove 10, which is the operation principle of the ventilating device for air purification having a dust-proof structure.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A ventilation device for air purification with a dustproof structure is characterized by comprising:
the fan comprises a protective shell (1), wherein an installation bearing (2) is installed inside the protective shell (1), an installation block (5) is installed inside the installation bearing (2), a connecting frame (11) is fixedly installed on one side of the installation block (5), a bidirectional motor (12) is installed on the right side of the connecting frame (11), and a fan blade (13) is installed on the right side of the bidirectional motor (12);
the mounting structure comprises a mounting groove (10) which is arranged inside the mounting block (5), and a filter plate (6) is arranged inside the mounting groove (10).
2. The ventilation device with the dustproof structure for air purification according to claim 1, wherein the connecting frame (11) is connected with the bidirectional motor (12) in a key manner, and the connecting frame (11) is fixedly connected with the mounting block (5) in an integrated manner.
3. The ventilation device with the dustproof structure for air purification according to claim 1, wherein the mounting block (5) is welded to the mounting bearing (2), and the mounting block (5) is rotated inside the protective housing (1) through the mounting bearing (2).
4. The ventilation apparatus for air purification with dust-proof structure according to claim 1, wherein the protective casing (1) is further provided with:
the limiting groove (8) is formed in the left side of the protective shell (1), and a brush (4) is installed inside the limiting groove (8);
and a fixing bolt (7) which penetrates through the inside of the brush (4).
5. The ventilation device with dust-proof structure for air purification according to claim 4, wherein the brush (4) is screwed with the limiting groove (8) by a fixing bolt (7), and the brush (4) is attached to the filter plate (6).
6. The ventilation apparatus for air purification with dustproof structure according to claim 1, wherein the mounting block (5) is further provided with:
the limiting clamping groove (3) is formed in the inner wall of the mounting block (5), and a limiting block (16) is mounted inside the limiting clamping groove (3);
the fixed clamping groove (14) is formed in one side of the limiting block (16), and a clamping block (15) is installed inside the fixed clamping groove (14);
the accommodating groove (17) is formed in one side of the limiting clamping groove (3), and a sealing air bag (9) is installed inside the accommodating groove (17).
7. The ventilation device with the dustproof structure for air purification according to claim 6, wherein the filter plate (6) is fixedly connected with the limit block (16) in an integrated manner, the fixture block (15) is fixedly connected with the limit block (16) in an integrated manner, the filter plate (6) is clamped with the mounting block (5) through the limit clamping groove (3), the fixing clamping groove (14), the fixture block (15) and the limit block (16), and the filter plate (6) is tightly attached to the sealed airbag (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121956561.0U CN216114587U (en) | 2021-08-19 | 2021-08-19 | Ventilation unit for air purification with dustproof construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121956561.0U CN216114587U (en) | 2021-08-19 | 2021-08-19 | Ventilation unit for air purification with dustproof construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216114587U true CN216114587U (en) | 2022-03-22 |
Family
ID=80727117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121956561.0U Active CN216114587U (en) | 2021-08-19 | 2021-08-19 | Ventilation unit for air purification with dustproof construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216114587U (en) |
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2021
- 2021-08-19 CN CN202121956561.0U patent/CN216114587U/en active Active
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