CN217383229U

CN217383229U - Air purifier group structure with high-efficient purification performance

Info

Publication number: CN217383229U
Application number: CN202220721251.9U
Authority: CN
Inventors: 段玉林; 刘光和; 张程亮; 梁靖海
Original assignee: Shenzhen Bofang Hardwares Co ltd
Current assignee: Shenzhen Bofang Hardwares Co ltd
Priority date: 2022-03-30
Filing date: 2022-03-30
Publication date: 2022-09-06
Anticipated expiration: 2032-03-30

Abstract

The utility model discloses an air purifier group structure with high-efficient purification performance relates to air purification technical field. The device comprises a shell, wherein a filter screen, a fan, a purification structure and a negative ion generator are fixedly arranged in the shell from left to right in sequence; the movable block is movably arranged in the shell, a first motor is fixedly arranged in the shell, a second gear is fixedly connected to an output shaft of the first motor, and the back end of the second gear is meshed with the first gear. The second gear is arranged to drive the first gear to rotate, the first gear can drive the first lead screw to rotate, the first lead screw can drive the moving block to move downwards through the first nut seat, the moving block can drive the cleaning block to clean the surface of the filter screen, impurities on the surface of the filter screen can be removed, the cleaning effect is convenient, and the situation that the impurities are directly accumulated on the surface of the fan and the surface of the purification structure is avoided.

Description

Air purifier group structure with high-efficient purification performance

Technical Field

The utility model relates to an air purification technical field specifically is an air purifier group structure with high-efficient purification performance.

Background

Air purification means that various environmental problems in the confined space are solved by providing the whole solutions of sterilization, disinfection, dust fall, haze removal, harmful decoration residue removal, peculiar smell removal and the like, so that the living and office conditions are improved, the physical and mental health is improved, indoor environmental pollutants and pollution sources mainly comprise radioactive gases, mould, particulate matters, decoration residue, second-hand smoke and the like, and air purifier means equipment capable of adsorbing, decomposing or converting various air pollutants.

Among the prior art, general air purifier all can stay inside the impurity in the air when air-purifying, but if impurity in the air piles up too much on fan and purification structure's surface, leads to purification structure's purifying effect to reduce easily to can influence air purifier's performance, for solving the problem, the utility model provides an air purifier group structure with high-efficient purification performance.

SUMMERY OF THE UTILITY MODEL

The utility model provides an air purifier group structure with high-efficient purification performance possesses the advantage of being convenient for clear up and being convenient for collect to solve impurity and pile up too much and reduce purifying effect's problem.

For the purpose of realizing being convenient for clear up and being convenient for collect, the utility model provides a following technical scheme: an air purifier group structure with a high-efficiency purification function comprises a shell, wherein a filter screen, a fan, a purification structure and a negative ion generator are fixedly arranged in the shell from left to right, and a moving block is movably arranged in the shell;

a first motor is fixedly installed inside the shell, an output shaft of the first motor is fixedly connected with a second gear, the back end of the second gear is meshed with a first gear, a first lead screw is fixedly installed inside the first gear, a first nut seat is movably installed on the surface of the first lead screw, the first nut seat is fixedly located inside one end of a moving block, and a cleaning block attached to a filter screen is fixedly installed on the side surface of the moving block;

the inside fixed mounting of shell has fixed frame, the inside movable mounting of fixed frame has the collection box, the inside fixed mounting of shell has the second motor, the output shaft of second motor is provided with and extends to the inside second lead screw of collecting the box, the surface movable mounting of second lead screw has second nut seat, the fixed surface of second nut seat installs the slurcam.

The left side and the right side of the shell are respectively and fixedly provided with a protection net and a dust screen, and the meshes of the protection net are larger.

Purification structure is including purifying the frame, and the inside of purifying the frame is provided with HIMOP filter, activated carbon layer and HEPA filter from left to right one side.

And a sliding rod is fixedly arranged in the shell and vertically penetrates through one end of the moving block.

The front side and the rear side of the interior of the shell are respectively provided with a sliding groove, the first screw rod and the sliding rod are respectively positioned in the corresponding sliding grooves, and the front end of the first gear extends out of the interior of the sliding grooves.

The output shaft fixedly connected with adapter sleeve of second motor, the one end fixedly connected with connecting block of second lead screw, the connecting block is located the inside of adapter sleeve, the inside of adapter sleeve is coarse setting.

Compared with the prior art, the utility model provides an air purifier group structure with high-efficient purification performance possesses following beneficial effect:

1. this air purifier group structure with high-efficient purification performance drives first gear through setting up the second gear and rotates, makes first gear can drive first lead screw and rotate, makes first lead screw can drive the movable block through first nut seat and move down, makes the movable block can drive the surface that the clearance piece cleared up the filter screen, makes the filterable impurity in filter screen surface can be got rid of, has reached the effect of the clearance of being convenient for, has avoided impurity directly to promote the surface of long-pending at fan and purification structure.

2. This air purifier group structure with high-efficient purification performance removes through setting up the slurcam for the slurcam can flatten falling into the inside impurity gathering of collecting the box, so can reduce the space that impurity accounted for, makes the collection box can collect more impurity, has avoided the impurity that falls into in the collection box simultaneously can be unexpected along with the air current fluttering, has reached the effect of being convenient for to collect, thereby the effectual high-efficient purification performance who has kept air purifier.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a front sectional view of the structure of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2;

FIG. 4 is an enlarged view of the structure at B in FIG. 2;

fig. 5 is a schematic structural view of the moving block of the present invention;

fig. 6 is a schematic structural view of the fixing frame of the present invention;

fig. 7 is the structure schematic diagram of the connecting block and the connecting sleeve of the present invention.

In the figure: 1. a housing; 2. a dust screen; 3. a protection net; 4. a filter screen; 5. a fan; 6. a purification structure; 7. a negative ion generator; 8. a chute; 9. a first lead screw; 10. a first gear; 11. a moving block; 12. a first nut seat; 13. a first motor; 14. a second gear; 15. cleaning the block; 16. a slide bar; 17. a fixing frame; 18. a collection box; 19. a second motor; 20. connecting sleeves; 21. a second lead screw; 22. a push plate; 23. a second nut seat; 24. and (4) connecting the blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. 1-7, the utility model discloses an air purifier group structure with high-efficient purification function, including a housing 1, a filter screen 4, a fan 5, a purification structure 6 and an anion generator 7 are fixedly arranged in the housing 1 from left to right in sequence, the model of the fan 5 can be JYFJ3.55, the model of the anion generator 7 can be HJF-497, the purification structure 6 includes a purification frame, a HIMOP filter plate, an activated carbon layer and a HEPA filter plate are arranged in one side of the purification frame from left to right, a movable block 11 is movably arranged in the housing 1, a first motor 13 is fixedly arranged in the housing 1, the model of the first motor 13 can be 12SSN20, a second gear 14 is fixedly connected to an output shaft of the first motor 13, a first gear 10 is engaged with the back end of the second gear 14, a first lead screw 9 is fixedly arranged in the first gear 10, a first nut seat 12 is movably installed on the surface of the first screw 9, a ball is arranged in the first nut seat 12, the first nut seat 12 moves axially along the thread on the surface of the first screw 9 through the ball, the first nut seat 12 is fixedly arranged in one end of the moving block 11, the side surface of the moving block 11 is fixedly provided with a cleaning block 15 attached to the filter screen 4, the second gear 14 is arranged to drive the first gear 10 to rotate, so that the first gear 10 can drive the first screw rod 9 to rotate, so that the first screw rod 9 can drive the moving block 11 to move downwards through the first nut seat 12, so that the moving block 11 can drive the cleaning block 15 to clean the surface of the filter screen 4, make filter screen 4 surface filtration's impurity can be got rid of, reached the effect of being convenient for clear up, avoided impurity directly to promote the surface of long-pending at fan 5 and purification structure 6.

A fixed frame 17 is fixedly installed inside the housing 1, a collection box 18 is movably installed inside the fixed frame 17, a second motor 19 is fixedly installed inside the housing 1, the type of the second motor 19 can be 12SSN20, an output shaft of the second motor 19 is provided with a second screw 21 extending into the collection box 18, a second nut seat 23 is movably installed on the surface of the second screw 21, a ball is arranged inside the second nut seat 23, the second nut seat 23 axially moves along a thread on the surface of the second screw 21 through the ball, a push plate 22 is fixedly installed on the surface of the second nut seat 23, the push plate 22 is in sliding connection with the collection box 18, the push plate 22 moves through the push plate 22, so that the push plate 22 can collect and crush impurities falling into the collection box 18, the space occupied by the impurities can be reduced, and the collection box 18 can collect more impurities, meanwhile, the impurities falling into the collecting box 18 are prevented from accidentally floating along with the airflow, and the effect of convenient collection is achieved, so that the high-efficiency purifying function of the air purifier is effectively maintained.

Specifically, the left side and the right side of the shell 1 are respectively and fixedly provided with a protection net 3 and a dust screen 2, and meshes of the protection net 3 are large.

In this embodiment, the mesh opening of the protection net 3 is large, so that the air has enough space to enter the inside of the housing 1 through the protection net 3, and the protection net 3 can protect the normal operation of the internal structure of the housing 1.

Specifically, a sliding rod 16 is fixedly installed inside the housing 1, and the sliding rod 16 vertically penetrates through one end of the moving block 11.

In this embodiment, the sliding rod 16 vertically penetrates through one end of the moving block 11, so that the sliding rod 16 can keep the moving direction and the moving state of the moving block 11, and an effect of stably lifting the moving block 11 is achieved.

Specifically, sliding grooves 8 are respectively formed in the front side and the rear side of the interior of the housing 1, the first screw rod 9 and the sliding rod 16 are respectively located in the corresponding sliding grooves 8, and the front end of the first gear 10 extends out of the interior of the sliding grooves 8.

In this embodiment, the first lead screw 9 and the slide bar 16 are respectively located inside the corresponding sliding groove 8, so that the first lead screw 9 and the slide bar 16 are prevented from blocking the movement of the collecting box 18, and the effect of mutual matching is achieved.

Specifically, the output shaft of the second motor 19 is fixedly connected with a connecting sleeve 20, one end of the second screw rod 21 is fixedly connected with a connecting block 24, the connecting block 24 is located inside the connecting sleeve 20, and the inside of the connecting sleeve 20 is roughly arranged.

In this embodiment, the connecting block 24 is located inside the connecting sleeve 20, and the inside of the connecting sleeve 20 is roughly arranged, so that the situation that the connecting block 24 slides relative to the connecting sleeve 20 is avoided, and the connection fixing performance between the connecting block 24 and the connecting sleeve 20 is improved.

The utility model discloses a theory of operation and use flow: when the indoor air purifier is used, the fan 5 is started, indoor air sequentially passes through the protection net 3, the filter screen 4, the fan 5 and the purification structure 6 under the blowing of the fan 5, impurities in the air are filtered by the filter screen 4, harmful substances in the air can be sequentially purified by a HIMOP filter plate, an active carbon layer and a HEPA filter plate in the purification structure 6, and meanwhile, the anion generator 7 is started, so that anions are emitted by the anion generator 7, and the purified air can be emitted into the room through the dustproof net 2 along with the anions; when the surface of the filter screen 4 needs to be cleaned, the first motor 13 is started, so that the first motor 13 drives the first gear 10 to rotate through the second gear 14, so that the first gear 10 can drive the first lead screw 9 to rotate, so that the first lead screw 9 can drive the moving block 11 to move downwards through the first nut seat 12, so that the moving block 11 can drive the cleaning block 15 to clean the surface of the filter screen 4, so that the impurities filtered on the surface of the filter screen 4 can directly fall into the collecting box 18, and then the second motor 19 is started, so that the second motor 19 drives the second screw rod 21 to rotate through the connecting sleeve 20 and the connecting block 24, so that the second screw rod 21 drives the pushing plate 22 to move through the second nut seat 23, so that the pushing plate 22 can collect and flatten the impurities falling into the collecting box 18, this can reduce the space occupied by the foreign substances so that the collecting box 18 can collect more foreign substances.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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

1. The utility model provides an air purifier group structure with high-efficient purification performance, includes shell (1), its characterized in that: a filter screen (4), a fan (5), a purification structure (6) and a negative ion generator (7) are fixedly arranged in the shell (1) from left to right in sequence, and a moving block (11) is movably arranged in the shell (1);

a first motor (13) is fixedly installed inside the shell (1), an output shaft of the first motor (13) is fixedly connected with a second gear (14), a first gear (10) is meshed with the back end of the second gear (14), a first lead screw (9) is fixedly installed inside the first gear (10), a first nut seat (12) is movably installed on the surface of the first lead screw (9), the first nut seat (12) is fixedly located inside one end of a moving block (11), and a cleaning block (15) attached to a filter screen (4) is fixedly installed on the side surface of the moving block (11);

the inside fixed mounting of shell (1) has fixed frame (17), the inside movable mounting of fixed frame (17) has collection box (18), the inside fixed mounting of shell (1) has second motor (19), the output shaft of second motor (19) is provided with second lead screw (21) that extend to collection box (18) inside, the surface movable mounting of second lead screw (21) has second nut seat (23), the fixed surface of second nut seat (23) installs slurcam (22).

2. The structure of an air cleaner group with high-efficiency purification function as claimed in claim 1, wherein: the left side and the right side of the shell (1) are respectively and fixedly provided with a protection net (3) and a dust screen (2).

3. The structure of an air cleaner group with high-efficiency purification function as claimed in claim 1, wherein: purification structure (6) are including purifying the frame, purify the inside of frame and from left to right one side be provided with HIMOP filter, activated carbon layer and HEPA filter.

4. The structure of an air cleaner group with high-efficiency cleaning function as claimed in claim 1, wherein: a sliding rod (16) is fixedly installed inside the shell (1), and the sliding rod (16) vertically penetrates through one end of the moving block (11).

5. The structure of an air cleaner group with high-efficiency purification function as claimed in claim 4, wherein: the front side and the rear side of the interior of the shell (1) are respectively provided with a sliding groove (8), the first screw rod (9) and the sliding rod (16) are respectively positioned in the corresponding sliding grooves (8), and the front end of the first gear (10) extends out of the interior of the sliding grooves (8).

6. The structure of an air cleaner group with high-efficiency purification function as claimed in claim 1, wherein: the output shaft fixedly connected with adapter sleeve (20) of second motor (19), the one end fixedly connected with connecting block (24) of second lead screw (21), connecting block (24) are located the inside of adapter sleeve (20), the inside of adapter sleeve (20) is crude setting.