CN213334704U

CN213334704U - Air conditioner external unit box body with self-cleaning structure

Info

Publication number: CN213334704U
Application number: CN202021964516.5U
Authority: CN
Inventors: 李彦颉
Original assignee: Guangdong Xunze Technology Co ltd
Current assignee: Guangdong Xunze Technology Co ltd
Priority date: 2020-09-10
Filing date: 2020-09-10
Publication date: 2021-06-01
Anticipated expiration: 2030-09-10

Abstract

The utility model discloses an outer quick-witted box of air conditioner with automatically cleaning structure, including the outer quick-witted box of air conditioner, the bottom of the outer quick-witted box of air conditioner is fixed with the base, the front-mounted of the outer quick-witted box of air conditioner has the filter screen, one side that the outer quick-witted box of air conditioner is close to the filter screen is provided with the brush board, wherein, the both sides of brush board are connected with the slider, the outer quick-witted box of air conditioner is close to one side of slider and has seted up the spout, the internal rotation of the outer quick-witted box left side spout of air conditioner is connected with the lead screw, the outer quick-. The utility model discloses, through setting up the brush board, the motor begins work, and the motor drives the lead screw and rotates, and the lead screw drives the slider and removes, and the slider drives the brush board and removes for the motor directly drives the brush board and removes, and the brush board removes and drives the brush hair and remove, and the brush hair cleans the dust on filter screen surface, makes the outer box of air conditioner have the function of automatically cleaning, facilitates the use.

Description

Air conditioner external unit box body with self-cleaning structure

Technical Field

The utility model relates to an outer quick-witted technical field of air conditioner specifically is an outer quick-witted box of air conditioner with automatically cleaning structure.

Background

The air conditioner comprises an inner unit and an outer unit, the outer unit is arranged outdoors, the main function is that outside air is fed into the outer unit, and hot air inside the outer unit is exhausted.

However, most of dust is accumulated outside the filter screen in the using process of the air conditioner outer unit box body, the air conditioner outer unit box body does not have a self-cleaning function, the using effect is affected, the using range of the air conditioner outer unit box body is limited to a great extent, and therefore a technology capable of improving the structure of the air conditioner outer unit box body is urgently needed to improve the equipment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an outer quick-witted box of air conditioner with automatically cleaning structure has solved the outer quick-witted box of air conditioner in-process that uses, and the dust is piled up in the outside of filter screen mostly, and the outer quick-witted box of air conditioner does not have the function of automatically cleaning, influences the problem of result of use.

In order to achieve the above object, the utility model provides a following technical scheme: an air conditioner outer unit box with a self-cleaning structure comprises an air conditioner outer unit box body, wherein a base is fixed at the bottom of the air conditioner outer unit box body, a filter screen is installed at the front part of the air conditioner outer unit box body, a brush plate is arranged on one side, close to the filter screen, of the air conditioner outer unit box body,

the brush plate is characterized in that sliding blocks are connected to two sides of the brush plate, a sliding groove is formed in one side, close to the sliding blocks, of the air conditioner outer unit body, a lead screw is rotatably connected to the inside of the sliding groove in the left side of the air conditioner outer unit body, a lead screw groove is formed in one side, close to the lead screw, of the air conditioner outer unit body, a motor is connected to the top end of the lead screw, a supporting plate is connected to the middle of the bottom end of the brush plate, and brush;

the front portion of the base is provided with a dust collecting box, the top of the dust collecting box is provided with a cover plate, a central shaft penetrates through the cover plate, a groove is formed in one side, close to the central shaft, of the dust collecting box, and a spring is wound on the outer portion of the central shaft.

Preferably, the number of the sliding blocks is two, the cross sections of the sliding blocks and the sliding grooves are T-shaped, and the sliding blocks and the sliding grooves form a sliding structure.

Preferably, the screw rod penetrates through the sliding block, and the screw rod and the sliding block form a thread structure.

Preferably, the horizontal distance from the resisting plate to the filter screen is smaller than the horizontal distance from the central shaft to the filter screen.

Preferably, the cover plate is fixedly connected with the central shaft, and the cover plate and the dust collecting box form rotary connection through the central shaft.

Preferably, one side of the spring is fixedly connected with the central shaft, the other side of the spring is fixedly connected with the inner wall of the groove, and the central shaft and the dust collecting box form an elastic structure through the spring.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the brush board, the motor begins work, and the motor drives the lead screw and rotates, and the lead screw drives the slider and removes, and the slider drives the brush board and removes for the motor directly drives the brush board and removes, and the brush board removes and drives the brush hair and remove, and the brush hair cleans the dust on filter screen surface, makes the outer box of air conditioner have the function of automatically cleaning, facilitates the use.

2. The utility model discloses a set up the ash collecting box, when the brush board removed the top of ash collecting box, the brush board drove and supports the apron to the board, and the horizontal distance of support board to the filter screen is less than the horizontal distance of center pin to the filter screen, is convenient for make the apron open for the dust of being swept out falls into the inside of ash collecting box and collects, avoids the dust to fly away polluted environment in the air.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

fig. 3 is a schematic view of a part of an enlarged structure at a in fig. 1 according to the present invention.

In the figure: 1. an air conditioner outer unit box body; 2. a base; 3. filtering with a screen; 4. brushing the board; 5. a slider; 6. a chute; 7. a screw rod; 8. a screw rod groove; 9. a motor; 10. a resisting plate; 11. brushing; 12. a dust collecting box; 13. a cover plate; 14. a central shaft; 15. a groove; 16. a spring.

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 to 3, the present invention provides a technical solution: an air conditioner outer unit box body with a self-cleaning structure comprises an air conditioner outer unit box body 1, a base 2, a filter screen 3, a brush plate 4, a sliding block 5, a sliding groove 6, a screw rod 7, a screw rod groove 8, a motor 9, a resisting plate 10, brush bristles 11, an ash collecting box 12, a cover plate 13, a central shaft 14, a groove 15 and a spring 16, wherein the base 2 is fixed at the bottom of the air conditioner outer unit box body 1, the filter screen 3 is installed at the front part of the air conditioner outer unit box body 1, the brush plate 4 is arranged on one side, close to the filter screen 3, of the air conditioner outer unit box,

the two sides of the brush plate 4 are connected with two sliding blocks 5, the two sliding blocks 5 are arranged, the cross sections of the sliding blocks 5 and the sliding grooves 6 are T-shaped, the sliding blocks 5 and the sliding grooves 6 form a sliding structure, when the motor 9 starts to work, the motor 9 drives the screw rod 7 to rotate, the screw rod 7 drives the sliding blocks 5 to move, the sliding blocks 5 slide inside the sliding grooves 6 through the sliding structure formed by the sliding grooves 6, so that the moving direction of the brush plate 4 is fixed, the sliding grooves 6 are formed in one side, close to the sliding blocks 5, of the air conditioner external unit box body 1, the screw rod 7 is connected inside the sliding groove 6 in the left side of the air conditioner external unit box body 1 in a rotating mode, the screw rod 7 penetrates through the sliding blocks 5, the screw rod 7 and the sliding blocks 5 form a threaded structure, when the motor 9 starts to work, the motor 9 drives the screw rod 7 to rotate, the screw rod 7 drives the sliding blocks 5, the top end of the screw rod 7 is connected with a motor 9, the middle part of the bottom end of the brush plate 4 is connected with a resisting plate 10, the horizontal distance from the resisting plate 10 to the filter screen 3 is smaller than the horizontal distance from the central shaft 14 to the filter screen 3, the motor 9 drives the brush plate 4 to move to clean dust on the surface of the filter screen 3, when the brush plate 4 moves to the top of the dust collecting box 12, the brush plate 4 drives the resisting plate 10 to resist against the cover plate 13, the horizontal distance from the resisting plate 10 to the filter screen 3 is smaller than the horizontal distance from the central shaft 14 to the filter screen 3, the situation that the cover plate 13 cannot be opened smoothly due to the fact that the resisting plate 10 resists against the middle part of the cover plate 13 is avoided, meanwhile, the swept dust is moved to the inside of the dust collecting box 12 to be collected conveniently, the environment;

the front portion of the base 2 is provided with a dust collecting box 12, the top of the dust collecting box 12 is provided with a cover plate 13, the cover plate 13 is fixedly connected with a central shaft 14, the cover plate 13 and the dust collecting box 12 form a rotary connection through the central shaft 14, when the brush plate 4 drives the abutting plate 10 to abut against the cover plate 13, the rotary connection formed by the cover plate 13 and the dust collecting box 12 starts to rotate, so that the cover plate 13 is convenient to open, the central shaft 14 penetrates through the cover plate 13, one side of the dust collecting box 12 close to the central shaft 14 is provided with a groove 15, the outside of the central shaft 14 is wound with a spring 16, one side of the spring 16 is fixedly connected with the central shaft 14, the other side of the spring 16 is fixedly connected with the inner wall of the groove 15, the central shaft 14 and the dust collecting box 12 form an elastic structure through the spring 16, and after the cover plate 13 opens the dust falls into the dust, when the motor 9 drives the brush plate 4 to move upwards, the return elastic force generated by the spring 16 drives the cover plate 13 to rotate back to the original position, which is convenient for use.

The working principle is as follows: when the air conditioner external unit box with the self-cleaning structure is used, firstly, when the dust of the filter screen 3 on one side of the air conditioner external unit box 1 is excessively accumulated, the motor 9 starts to work, the motor 9 drives the screw rod 7 to rotate, the screw rod 7 drives the slider 5 to move, the slider 5 drives the brush board 4 to move, so that the motor 9 directly drives the brush board 4 to move, the brush board 4 moves to drive the brush bristles 11 to move, the brush bristles 11 clean the dust on the surface of the filter screen 3, so that the air conditioner external unit box 1 has the self-cleaning function and is convenient to use, when the brush board 4 moves to the top of the dust collecting box 12, the brush board 4 drives the abutting board 10 to abut against the cover plate 13, the horizontal distance from the abutting board 10 to the filter screen 3 is smaller than the horizontal distance from the central shaft 14 to the filter screen 3, the cover plate 13 is convenient to open, the swept dust falls into the dust collecting box 12 to be collected, and, the environmental pollution is avoided, then, motor 9 drives brush board 4 and upwards removes, and the resilience elasticity that produces of spring 16 drives apron 13 and changes the normal position back, facilitates the use.

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

1. The utility model provides an outer quick-witted box of air conditioner with automatically cleaning structure, includes outer quick-witted box (1) of air conditioner, its characterized in that: a base (2) is fixed at the bottom of the air conditioner outer unit box body (1), a filter screen (3) is installed at the front part of the air conditioner outer unit box body (1), a brush plate (4) is arranged at one side of the air conditioner outer unit box body (1) close to the filter screen (3), wherein,

the novel air conditioner outdoor unit is characterized in that sliding blocks (5) are connected to two sides of the brush plate (4), a sliding groove (6) is formed in one side, close to the sliding blocks (5), of the air conditioner outdoor unit box body (1), a lead screw (7) is rotatably connected to the inside of the sliding groove (6) in the left side of the air conditioner outdoor unit box body (1), a lead screw groove (8) is formed in one side, close to the lead screw (7), of the air conditioner outdoor unit box body (1), a motor (9) is connected to the top end of the lead screw (7), a supporting plate (10) is connected to the middle of the bottom end of the brush plate (4), and brush bristles (11);

the dust collecting box is characterized in that a dust collecting box (12) is installed at the front of the base (2), a cover plate (13) is arranged at the top of the dust collecting box (12), a central shaft (14) penetrates through the cover plate (13), a groove (15) is formed in one side, close to the central shaft (14), of the dust collecting box (12), and a spring (16) is wound on the outer portion of the central shaft (14).

2. The outdoor unit casing for an air conditioner with the self-cleaning structure as claimed in claim 1, wherein: the number of the sliding blocks (5) is two, the cross sections of the sliding blocks (5) and the sliding grooves (6) are T-shaped, and the sliding blocks (5) and the sliding grooves (6) form a sliding structure.

3. The outdoor unit casing for an air conditioner with the self-cleaning structure as claimed in claim 1, wherein: the screw rod (7) penetrates through the sliding block (5), and the screw rod (7) and the sliding block (5) form a thread structure.

4. The outdoor unit casing for an air conditioner with the self-cleaning structure as claimed in claim 1, wherein: the horizontal distance between the abutting plate (10) and the filter screen (3) is smaller than the horizontal distance between the central shaft (14) and the filter screen (3).

5. The outdoor unit casing for an air conditioner with the self-cleaning structure as claimed in claim 1, wherein: the cover plate (13) is fixedly connected with the central shaft (14), and the cover plate (13) and the ash collecting box (12) form rotary connection through the central shaft (14).

6. The outdoor unit casing for an air conditioner with the self-cleaning structure as claimed in claim 1, wherein: one side of the spring (16) is fixedly connected with the central shaft (14), the other side of the spring (16) is fixedly connected with the inner wall of the groove (15), and the central shaft (14) and the ash collecting box (12) form an elastic structure through the spring (16).