CN219302956U

CN219302956U - Dustproof computer case

Info

Publication number: CN219302956U
Application number: CN202320037848.6U
Authority: CN
Inventors: 王宏强
Original assignee: Xi'an Shenghui Network Technology Co ltd
Current assignee: Xi'an Shenghui Network Technology Co ltd
Priority date: 2023-01-07
Filing date: 2023-01-07
Publication date: 2023-07-04
Anticipated expiration: 2033-01-07

Abstract

The utility model discloses a dustproof computer case, which relates to the technical field of computer cases and comprises a case body, wherein a radiating opening is formed in the outer wall of one side of the case body, a dustproof net is fixedly arranged on the inner wall of the radiating opening, a mounting mechanism is arranged in the case body, a dust removing mechanism is arranged outside the case body, the mounting mechanism comprises a door-shaped frame, a mounting plate and a radiating fan, and the door-shaped frame is fixedly arranged on the inner wall of one side of the case body. According to the utility model, the motor is started to drive the toothed plate to move, the toothed plate drives the cleaning brush on the rubber frame to move, meanwhile, the toothed plate drives the pressing block to squeeze the pressure spring, when the toothed plate rotates to be no longer meshed with the toothed plate, the elastic force of the pressure spring enables the pressing block to drive the toothed plate to recover, the toothed plate drives the cleaning brush on the rubber frame to recover, and the cleaning brush moves back and forth through rotation of the motor, so that the dust screen is cleaned, and the dust screen cleaning device has the advantage of convenience in cleaning.

Description

Dustproof computer case

Technical Field

The utility model relates to the technical field of computer cabinets, in particular to a dustproof computer cabinet.

Background

As a daily tool, computers are closely connected with people in daily offices and lives; the use of integrated circuits in computer components is well known, and heat resulting in high temperature is not from outside the computer, but inside the computer, or inside the integrated circuit, and most of the heat sinks absorb heat by contacting with the surface of the heat generating component, and then transfer the heat to a remote place, such as air in a case, through various methods, and then the case transfers the hot air to the outside of the case, so as to accomplish the heat dissipation of the computer, and meanwhile, a large amount of dust is easily deposited inside the case, which causes the degradation and even damage of hardware inside the case, so that a dust-proof device is required to dissipate the heat of the case.

For example, chinese patent publication No. CN208596331U discloses a dustproof computer case that dispels heat, including the machine case, the inner chamber bottom screw connection of machine case has radiator fan and diaphragm, and the diaphragm is located radiator fan's top, the upper surface of diaphragm is reserved there is the through-hole, all joint has dustproof mechanism that dispels heat in the recess of the left and right sides of machine case. This dustproof computer machine case dispels heat to electric components of quick-witted incasement by the wind-force that radiator fan starts work and produces, and the power of switch-on motor can drive the pivot simultaneously and rotate in the bearing, because the pivot drives the commentaries on classics board and rotates, not only can dispel the heat to the quick-witted incasement along with the rotation of baffle, can make the heat get into outside the quick-witted incasement through the second shrinkage pool discharge to the round post in entering through first shrinkage pool moreover, can block external dust and impurity through commentaries on classics board and filter screen, not only can dispel the heat fast, can guarantee the cleanliness of quick-witted incasement moreover, avoid causing the ageing of quick-witted incasement hardware even damage

However, the above device has the following problems that the filter screen is easily blocked by dust after long-term use, and the heat dissipation efficiency is affected.

Disclosure of Invention

The present utility model provides a dustproof computer case to solve the above-mentioned problems in the prior art.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model provides a dust protected computer machine case, includes the machine case body, the thermovent has been seted up on one side outer wall of machine case body, the inner wall fixed mounting of thermovent has the dust screen, the inside of machine case body is provided with installation mechanism, the outside of machine case body is provided with dust removal mechanism, installation mechanism is including door shape frame, mounting panel and radiator fan, door shape frame fixed mounting is on one side inner wall of machine case body, the mounting panel sets up one side at door shape frame, radiator fan fixed mounting is on one side outer wall of mounting panel, dust removal mechanism is including door shape piece, pinion rack and cleaning brush, door shape piece fixed mounting is on one side outer wall of machine case body, the pinion rack sets up the inside at door shape piece, the cleaning brush sets up one side at the pinion rack, one side outer wall of cleaning brush contacts with the surface of dust screen.

The technical scheme of the utility model is further improved as follows: an air port is formed in the outer wall of one side of the door-shaped frame, a supporting rod is fixedly mounted on the outer wall of one side of the door-shaped frame, and the outer wall of the supporting rod is movably connected with the inner wall of the mounting plate.

The technical scheme of the utility model is further improved as follows: the door-shaped frame is characterized in that a supporting plate is fixedly arranged on the outer wall of one side of the door-shaped frame, a clamping rod is movably arranged on the inner wall of the supporting plate, a clamping block is fixedly arranged at one end of the clamping rod, and a pulling block is fixedly arranged at the other end of the clamping rod.

The technical scheme of the utility model is further improved as follows: the outer wall of the clamping rod is movably provided with a spring, one end of the spring is fixedly connected with one side outer wall of the supporting plate, the other end of the spring is fixedly connected with one side outer wall of the clamping block, and the outer wall of the clamping block is movably connected with the inner wall of the mounting plate.

The technical scheme of the utility model is further improved as follows: the inner wall fixed mounting of door shape piece has the montant, the outer wall of montant and the inner wall swing joint of pinion rack, one side inner wall fixed mounting of door shape piece has the motor, fixed mounting has the incomplete wheel on the output shaft of motor.

The technical scheme of the utility model is further improved as follows: the outer wall of incomplete round meshes with the outer wall of pinion rack, fixed mounting has the rubber frame on the outer wall of one side of pinion rack, the inner wall fixed mounting of rubber frame has the marble, one side outer wall of rubber frame and one side outer wall fixed connection of cleaning brush.

The technical scheme of the utility model is further improved as follows: the gear plate is characterized in that a pressing block is fixedly arranged on the outer wall of one side of the gear plate, a pressure spring is fixedly arranged on the outer wall of one side of the pressing block, and one end of the pressure spring is fixedly connected with the inner wall of one side of the door-shaped block.

By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:

1. the utility model provides a dustproof computer case, which is characterized in that under the interaction of a door-shaped frame, a mounting plate, a cooling fan, a supporting rod, a supporting plate, a clamping rod, a spring and a clamping block, the clamping rod is pulled to drive the clamping block to move and squeeze the spring, the mounting plate can be sleeved on the supporting rod at the moment, the pulling block is loosened, the clamping block is clamped by the elasticity of the spring to clamp the mounting plate, so that the cooling fan on the mounting plate is fixed, the cooling fan can be started to cool the inside of the case body, and the dustproof computer case has the advantage of convenience in cooling.

2. The utility model provides a dustproof computer case, which is characterized in that under the interaction of a door-shaped block, a toothed plate, a cleaning brush, a motor, a residual wheel, a rubber frame, a marble and a pressure spring, the residual wheel drives the toothed plate to move by starting the motor, the toothed plate drives the cleaning brush on the rubber frame to move, meanwhile, the toothed plate drives a pressing block to squeeze the pressure spring, when the residual wheel rotates to be no longer meshed with the toothed plate, the elastic force of the pressure spring enables the pressing block to drive the toothed plate to recover, the toothed plate drives the cleaning brush on the rubber frame to recover, and the cleaning brush moves back and forth by the rotation of the motor, so that the dustproof screen is cleaned conveniently.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the structural mounting mechanism of the present utility model;

FIG. 3 is a schematic cross-sectional view of the structural dust removal mechanism of the present utility model;

fig. 4 is an enlarged schematic view of the structure a portion of the present utility model.

In the figure: 1. a chassis body; 11. a dust screen; 2. a mounting mechanism; 21. a door-shaped frame; 22. a mounting plate; 23. a heat radiation fan; 24. a support rod; 25. a support plate; 26. a clamping rod; 27. a spring; 3. a dust removing mechanism; 31. a door-shaped block; 32. a toothed plate; 33. a cleaning brush; 34. a motor; 35. a residual wheel; 36. a rubber frame; 37. a marbles; 38. a compression spring.

Detailed Description

The utility model is further illustrated by the following examples:

example 1

As shown in fig. 1 to 4, the utility model provides a dustproof computer case, which comprises a case body 1, wherein a radiating opening is formed in the outer wall of one side of the case body 1, a dustproof net 11 is fixedly arranged on the inner wall of the radiating opening, a mounting mechanism 2 is arranged in the case body 1, a dust removing mechanism 3 is arranged outside the case body 1, the mounting mechanism 2 comprises a door-shaped frame 21, a mounting plate 22 and a cooling fan 23, the door-shaped frame 21 is fixedly arranged on the inner wall of one side of the case body 1, the mounting plate 22 is arranged on one side of the door-shaped frame 21, the cooling fan 23 is fixedly arranged on the outer wall of one side of the mounting plate 22, the dust removing mechanism 3 comprises a door-shaped block 31, a toothed plate 32 and a cleaning brush 33, the toothed plate 32 is arranged in the inner side of the door-shaped block 31, the cleaning brush 33 is arranged on one side of the toothed plate 32, the outer wall of one side of the cleaning brush is contacted with the outer surface of the dustproof net 11, an air opening is formed in the outer wall of one side of the door-shaped frame 21, a supporting rod 24 is fixedly arranged on the outer wall of one side of the door-shaped frame 21, the outer wall of the supporting rod 24 is fixedly arranged on the one side of the door-shaped frame 22, the outer wall of the supporting rod is fixedly connected with the other end of the mounting plate 25, the other end of the clamping block is fixedly connected with the other end of the clamping block 27, which is fixedly connected with the clamping block 27, and fixedly arranged on the other end of the clamping block 27, and fixedly connected with the other end of the clamping block 27.

In this embodiment, the pull block is pulled to drive the clamping rod 26 to move, the clamping rod 26 drives the clamping block to move and squeeze the spring 27, at this time, the mounting plate 22 can be sleeved on the supporting rod 24, the pull block is loosened, the elasticity of the spring 27 enables the clamping block to be close to the mounting plate 22 and clamp the mounting plate 22, so that the cooling fan 23 on the mounting plate 22 is fixed, and the cooling fan 23 is started to cool the interior of the chassis body 1.

Example 2

As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the inner wall of the door-shaped block 31 is fixedly provided with a vertical rod, the outer wall of the vertical rod is movably connected with the inner wall of the toothed plate 32, one side inner wall of the door-shaped block 31 is fixedly provided with a motor 34, the output shaft of the motor 34 is fixedly provided with a residual wheel 35, the outer wall of the residual wheel 35 is meshed with the outer wall of the toothed plate 32, one side outer wall of the toothed plate 32 is fixedly provided with a pressing block, one side outer wall of the pressing block is fixedly provided with a pressure spring 38, and one end of the pressure spring 38 is fixedly connected with one side inner wall of the door-shaped block 31.

In this embodiment, dust in the air entering the chassis body 1 can be filtered through the dust screen 11, when the dust screen 11 is blocked by dust, the motor 34 is started to drive the residual wheel 35 to rotate, the residual wheel 35 drives the toothed plate 32 to move, the toothed plate 32 drives the cleaning brush 33 on the rubber frame 36 to move, meanwhile, the toothed plate 32 drives the pressing block to squeeze the pressing spring 38, when the residual wheel 35 rotates to be no longer meshed with the toothed plate 32, the pressing block is driven to recover by the elastic force of the pressing spring 38, the toothed plate 32 drives the cleaning brush 33 on the rubber frame 36 to recover, and the cleaning brush 33 is driven to move back and forth through the rotation of the motor 34 to clean the dust screen 11.

Example 3

As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, a rubber frame 36 is fixedly installed on one side outer wall of the toothed plate 32, a marble 37 is fixedly installed on the inner wall of the rubber frame 36, and one side outer wall of the rubber frame 36 is fixedly connected with one side outer wall of the cleaning brush 33.

In this embodiment, the elastic ball 37 arranged in the rubber frame 36 has elasticity, and can make the cleaning brush 33 displace in different degrees, so as to adapt to the concave-convex surface of the dust screen 11, and make the cleaning effect better, and have the advantage of convenient cleaning.

The working principle of the dustproof computer case is specifically described below.

As shown in fig. 1-4, when the heat dissipation needs to be carried out in the case body 1, the pull block is pulled to drive the clamping rod 26 to move, the clamping rod 26 drives the clamping block to move and extrude the spring 27, at the moment, the mounting plate 22 can be sleeved on the supporting rod 24, the pull block is loosened, the elastic force of the spring 27 enables the clamping block to be close to the mounting plate 22 and clamp the mounting plate 22, thereby the heat dissipation fan 23 on the mounting plate 22 is fixed, the heat dissipation fan 23 is started to dissipate the heat in the case body 1, the dustproof net 11 arranged can filter dust in the air entering the case body 1, when the dustproof net 11 is blocked by the dust, the motor 34 is started to drive the residual wheel 35 to rotate, the residual wheel 35 drives the toothed plate 32 to move, the toothed plate 32 drives the cleaning brush 33 on the rubber frame 36 to move, meanwhile, the toothed plate 32 drives the pressing block to extrude the pressure spring 38, when the residual wheel 35 rotates to be no longer meshed with the toothed plate 32, the elastic force of the pressing block drives the toothed plate 32 to recover the cleaning brush 33 on the rubber frame 36, the cleaning brush 33 on the toothed plate 36 is enabled to rotate through the motor 34, the dust net 33 is enabled to move back and forth, the dust in the air in the case body can be cleaned by the dustproof net 11, the dustproof net is enabled to be more convenient, the dustproof net can not be cleaned, and the dustproof net can be more conveniently displaced in the case body is provided with the concave and has the advantages of cleaning effect, and the dustproof net is more convenient, and the cleaning net is better clean in the clean the surface, and the dust can be more convenient, and the dust can be cleaned.

The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.

Claims

1. The utility model provides a dust protected computer machine case, includes machine case body (1), the thermovent has been seted up on the outer wall of one side of machine case body (1), the inner wall fixed mounting of thermovent has dust screen (11), its characterized in that: the dust removing device comprises a case body (1), wherein a mounting mechanism (2) is arranged inside the case body (1), a dust removing mechanism (3) is arranged outside the case body (1), the mounting mechanism (2) comprises a door-shaped frame (21), a mounting plate (22) and a cooling fan (23), the door-shaped frame (21) is fixedly mounted on one side inner wall of the case body (1), the mounting plate (22) is arranged on one side of the door-shaped frame (21), the cooling fan (23) is fixedly mounted on one side outer wall of the mounting plate (22), the dust removing mechanism (3) comprises a door-shaped block (31), a toothed plate (32) and a cleaning brush (33), the door-shaped block (31) is fixedly mounted on one side outer wall of the case body (1), the toothed plate (32) is arranged inside the door-shaped block (31), and the cleaning brush (33) is arranged on one side of the toothed plate (32), and one side outer wall of the cleaning brush (33) is contacted with the outer surface of a dust screen (11).

2. A dust protected computer case as defined in claim 1, wherein: an air port is formed in the outer wall of one side of the door-shaped frame (21), a supporting rod (24) is fixedly mounted on the outer wall of one side of the door-shaped frame (21), and the outer wall of the supporting rod (24) is movably connected with the inner wall of the mounting plate (22).

3. A dust protected computer case as defined in claim 1, wherein: the novel door-shaped frame is characterized in that a supporting plate (25) is fixedly arranged on the outer wall of one side of the door-shaped frame (21), a clamping rod (26) is movably arranged on the inner wall of the supporting plate (25), a clamping block is fixedly arranged at one end of the clamping rod (26), and a pulling block is fixedly arranged at the other end of the clamping rod (26).

4. A dust protected computer case as defined in claim 3, wherein: the outer wall of the clamping rod (26) is movably provided with a spring (27), one end of the spring (27) is fixedly connected with one side outer wall of the supporting plate (25), the other end of the spring (27) is fixedly connected with one side outer wall of the clamping block, and the outer wall of the clamping block is movably connected with the inner wall of the mounting plate (22).

5. A dust protected computer case as defined in claim 1, wherein: the inner wall fixed mounting of door-shaped piece (31) has the montant, the outer wall of montant and the inner wall swing joint of pinion rack (32), one side inner wall fixed mounting of door-shaped piece (31) has motor (34), fixed mounting has incomplete wheel (35) on the output shaft of motor (34).

6. A dust protected computer case as defined in claim 5, wherein: the outer wall of incomplete round (35) meshes with the outer wall of pinion rack (32), fixed mounting has rubber frame (36) on the outer wall of one side of pinion rack (32), the inner wall fixed mounting of rubber frame (36) has marble (37), the outer wall of one side of rubber frame (36) and the outer wall fixed connection of one side of cleaning brush (33).

7. A dust protected computer case as defined in claim 1, wherein: a pressing block is fixedly arranged on the outer wall of one side of the toothed plate (32), a pressure spring (38) is fixedly arranged on the outer wall of one side of the pressing block, and one end of the pressure spring (38) is fixedly connected with the inner wall of one side of the door-shaped block (31).