CN220795773U

CN220795773U - Cabinet heat radiation structure

Info

Publication number: CN220795773U
Application number: CN202322599528.2U
Authority: CN
Inventors: 宋伟龙
Original assignee: Luoyang Qiyan Electromechanical Technology Co ltd
Current assignee: Luoyang Qiyan Electromechanical Technology Co ltd
Priority date: 2023-09-25
Filing date: 2023-09-25
Publication date: 2024-04-16
Anticipated expiration: 2033-09-25

Abstract

The utility model belongs to the field of computer hardware, in particular to a case radiating structure, which comprises a case body, wherein a dust removing mechanism is arranged above the case body, and a dehumidifying mechanism is arranged on one side of the case; through setting up dust removing mechanism, can reach the purpose of clearing up the dust of quick-witted case top heat dissipation dust screen, after the start, brush the dust screen through the brush and sweep, and the wind-force of outside blowing through first fan, blow away the dust of sweeping, thereby avoid the dust to add up on the dust screen, thereby guarantee the cleanness of dust screen, thereby avoid the radiating effect of machine case to be influenced by the dust, set up dehumidification mechanism, can reach the purpose to the humidity that reduces entering machine incasement air, through the effect of absorbing water of molecular sieve, absorb the moisture in the air, thereby reduce the humidity of the air that gets into machine case, thereby avoid the air of high humidity to cause the influence to the operation of quick-witted incasement hardware.

Description

Cabinet heat radiation structure

Technical Field

The utility model relates to the field of computer hardware, in particular to a heat dissipation structure of a chassis.

Background

The chassis is an external housing of computer hardware, also known as a computer chassis, chassis housing, or chassis housing, and its primary function is to provide protection and support for various hardware components within the computer while also functioning as heat dissipation, noise isolation, and aesthetic appearance, and is typically made of metal, plastic, or other materials, having a variety of shapes and sizes to accommodate different types of computer assembly and hardware configurations.

In the use process of the computer, a large amount of heat is generated due to the operation of internal hardware, according to the principle that the density of hot air is lower than that of normal temperature air, the existing computer generally adopts the design that the side air is fed, the top air is fed and the dustproof net is additionally arranged, but the design can lead to the dust falling on the top dustproof net when the computer is not used, and a large amount of dust can block the dustproof net in the long time, so that the heat dissipation effect of a chassis is influenced; therefore, a heat dissipation structure of a chassis is proposed to solve the above-mentioned problems.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model provides a chassis radiating structure which solves the problem that a dustproof net for radiating heat at the top of a chassis is easy to be blocked by accumulated dust.

The technical scheme adopted for solving the technical problems is as follows: the chassis radiating structure comprises a chassis, wherein a dust removing mechanism is arranged above the chassis, and a dehumidifying mechanism is arranged on one side of the chassis;

the dust removing mechanism comprises an air outlet hole, the air outlet hole is formed in the surface of the box body, a first fan is fixedly arranged on the inner wall of the air outlet hole, a dust screen is fixedly arranged on one side of the first fan, a dust removing frame is fixedly arranged on the top of the box body, a dust removing groove is formed in the surface of the dust removing frame, an adjusting screw rod is rotatably connected with the inner wall of the dust removing groove, a sliding block is slidably connected with the inner cavity of the dust removing groove, the inner wall of the sliding block is in threaded connection with the surface of the adjusting screw rod, a sweeping rod is fixedly arranged on one side of the sliding block, a hairbrush is fixedly arranged on the surface of the sweeping rod, a motor is fixedly arranged on the surface of the dust removing frame, and the output end of the motor is fixedly connected with one end of the adjusting screw rod;

the dehumidifying mechanism comprises a fixed frame, the fixed frame is fixedly arranged on one side of the box body, a sliding groove is formed in the surface of the fixed frame, a molecular sieve plate is connected with an inner cavity of the sliding groove in a sliding mode, an air inlet hole is formed in the surface of the box body, and a second fan is fixedly arranged on the inner wall of the air inlet hole.

Preferably, a fixed slot is formed in the bottom of the dust removal frame, and a magnet is fixedly mounted on the inner wall of the fixed slot.

Preferably, a protective cover is fixedly arranged on one side of the box body, and ventilation holes are formed in the surface of the protective cover.

Expansion: through setting up the safety cover, protect molecular sieve board, avoid molecular sieve board because of unexpected impaired, through setting up the bleeder vent, increase the air circulation of safety cover.

Preferably, an L-shaped groove is formed in the surface of the box body, an L-shaped block is fixedly arranged on the surface of the protective cover, and the surface of the L-shaped block is in sliding connection with the inner cavity of the L-shaped groove.

Preferably, a blocking preventing hole is formed in the bottom of the protective cover, and a baffle is connected to the inner wall of the protective cover in a sliding mode.

Expansion: through setting up preventing keeping off the hole, avoid when installing the safety cover, the mount influences the safety cover gliding, through setting up the baffle, after the safety cover installation, keep off the hole through the baffle will preventing keeping off, avoid the dust on ground to get into the safety cover from preventing keeping off the hole in.

Preferably, the inner wall of the box body is fixedly provided with a plurality of air deflectors.

Preferably, the bottom of the box body is fixedly provided with a foot pad, and the foot pad is made of rubber.

The utility model has the advantages that:

1. according to the utility model, the dust removing mechanism is arranged, so that the purpose of cleaning dust of the heat-dissipating dust screen at the top of the case can be achieved, after the case is started, the motor drives the adjusting screw rod to rotate, so that the sliding block is driven to move, the sweeping rod is driven to move, the hairbrush is driven to move, the dust screen is brushed by the hairbrush, and at the moment, the dust of the brushing is blown away by the wind power of the first fan, so that the dust is prevented from accumulating on the dust screen, the cleanness of the dust screen is ensured, and the heat-dissipating effect of the case is prevented from being influenced by the dust;

2. according to the utility model, the aim of reducing the humidity of air entering the machine box can be achieved by arranging the dehumidification mechanism, external air is sucked into the machine box through the second fan, at the moment, the air passes through the molecular sieve plate, and the moisture in the air is absorbed through the water absorption effect of the molecular sieve plate, so that the humidity of the air entering the machine box is reduced, and the influence of the air with high humidity on the operation of hardware in the machine box is avoided.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a three-dimensional structure of the present utility model;

FIG. 2 is a schematic view of the dust removing frame of the present utility model;

FIG. 3 is a schematic view of the structure of the brush of the present utility model;

FIG. 4 is a schematic view of the dehumidifying mechanism according to the present utility model;

FIG. 5 is a schematic view of a magnet according to the present utility model;

FIG. 6 is a schematic view of the structure of the protective cover of the present utility model;

FIG. 7 is a schematic view of a baffle plate according to the present utility model;

fig. 8 is a schematic structural view of the air deflector of the present utility model.

In the figure: 1. a case; 2. a dust removing mechanism; 201. an air outlet hole; 202. a first fan; 203. a dust screen; 204. a dust removal frame; 205. a dust removal tank; 206. adjusting a screw rod; 207. a sliding block; 208. a sweep bar; 209. a brush; 210. a motor; 3. a dehumidifying mechanism; 301. a fixed frame; 302. a chute; 303. a molecular sieve plate; 304. an air inlet hole; 305. a second fan; 4. a fixing groove; 5. a magnet; 6. a protective cover; 7. ventilation holes; 8. an L-shaped groove; 9. an L-shaped block; 10. a blocking preventing hole; 11. a baffle; 12. an air deflector; 13. and (5) foot pads.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The present application is described in further detail below in conjunction with figures 1-8,

the embodiment of the application discloses a chassis heat dissipation structure. Referring to fig. 1 to 4, a heat dissipation structure of a chassis includes a case 1, a dust removing mechanism 2 is disposed above the case 1, and a dehumidifying mechanism 3 is disposed at one side of the case 1;

the dust removing mechanism 2 comprises an air outlet hole 201, the air outlet hole 201 is formed in the surface of the box body 1, a first fan 202 is fixedly arranged on the inner wall of the air outlet hole 201, a dust screen 203 is fixedly arranged on one side of the first fan 202, a dust removing frame 204 is fixedly arranged on the top of the box body 1, a dust removing groove 205 is formed in the surface of the dust removing frame 204, an adjusting screw 206 is rotatably connected to the inner wall of the dust removing groove 205, a sliding block 207 is slidably connected to the inner cavity of the dust removing groove 205, the inner wall of the sliding block 207 is in threaded connection with the surface of the adjusting screw 206, a sweeping rod 208 is fixedly arranged on one side of the sliding block 207, a hairbrush 209 is fixedly arranged on the surface of the sweeping rod 208, a motor 210 is fixedly arranged on the surface of the dust removing frame 204, and the output end of the motor 210 is fixedly connected with one end of the adjusting screw 206;

the dehumidifying mechanism 3 comprises a fixed frame 301, wherein the fixed frame 301 is fixedly arranged on one side of the box body 1, a sliding groove 302 is formed in the surface of the fixed frame 301, a molecular sieve plate 303 is connected with an inner cavity of the sliding groove 302 in a sliding mode, an air inlet 304 is formed in the surface of the box body 1, and a second fan 305 is fixedly arranged on the inner wall of the air inlet 304;

referring to fig. 5, a fixing groove 4 is formed in the bottom of the dust removing frame 204, a magnet 5 is fixedly mounted on the inner wall of the fixing groove 4, the magnet 5 is arranged by arranging the fixing groove 4, the dust removing frame is fixed on a metal chassis through the magnet 5, so that the dust removing frame is detachable, and when the chassis is transported, the dust removing frame can be individually packaged, and the dust removing frame is prevented from being damaged in transportation;

referring to fig. 1 and 6, a protective cover 6 is fixedly installed at one side of the case 1, ventilation holes 7 are formed in the surface of the protective cover 6, the molecular sieve plate 303 is protected by arranging the protective cover 6, the molecular sieve plate 303 is prevented from being damaged by accident, and ventilation of the protective cover 6 is increased by arranging the ventilation holes 7;

referring to fig. 6, an L-shaped groove 8 is formed in the surface of the case 1, an L-shaped block 9 is fixedly mounted on the surface of the protective cover 6, the surface of the L-shaped block 9 is slidably connected with the inner cavity of the L-shaped groove 8, and the protective cover 6 is convenient to detach and mount by arranging the L-shaped block 9 and the L-shaped groove 8, so that convenience in replacing the molecular sieve plate 303 is improved;

referring to fig. 7, a blocking hole 10 is formed in the bottom of the protective cover 6, a baffle plate 11 is slidably connected to the inner wall of the protective cover 6, the blocking hole 10 is formed, the protective cover 6 is prevented from being slid downwards by a fixing frame when the protective cover 6 is installed, the baffle plate 11 is arranged, the blocking hole 10 is blocked by the baffle plate 11 after the protective cover 6 is installed, and dust on the ground is prevented from entering the protective cover 6 from the blocking hole 10;

referring to fig. 8, the inner wall of the case 1 is fixedly provided with a plurality of air deflectors 12, and the air sucked by the second fan 305 is dispersed by arranging the air deflectors 12, so that the air can enter different areas inside the case to prevent heat accumulation;

referring to fig. 1, a foot pad 13 is fixedly installed at the bottom of a case 1, the foot pad 13 is made of rubber, and friction between the case 1 and the ground is increased by arranging a foot pad of the rubber, so that stability of the case 1 is increased;

working principle: when a computer is started, the motor 210 drives the adjusting screw rod 206 in the dust removing frame 204 to rotate, thereby driving the sliding block 207 to slide in the dust removing groove 205, thereby driving the sweeping rod 208 to move, thereby driving the hairbrush 209 to move, thereby enabling the hairbrush 209 to sweep the dust screen 203, at the moment, the first fan 202 in the air outlet 201 blows out, thereby blowing away the swept dust, thereby avoiding dust accumulation on the dust screen 203, ensuring the cleanness of the dust screen 203, avoiding the heat dissipation effect of the box body 1 from being influenced by the dust, simultaneously, because the second fan 305 in the air inlet 304 sucks the outside air into the box body 1, the outside air passes through the molecular sieve plate 303 in the fixed frame 301, the moisture of the air entering the box body 1 is reduced through the absorption of the molecular sieve plate 303, thereby avoiding the influence of the high-humidity air on the operation of hardware in the box, and the molecular sieve plate 303 slides in the chute 302, thereby facilitating the replacement of the molecular sieve plate 202, the second fan 305 and the motor 210 are all powered by an external power supply, and the molecular sieve plate 303 is made of 3A molecular sieve plate.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims

1. The utility model provides a quick-witted case heat radiation structure which characterized in that: the dust removing device comprises a box body (1), wherein a dust removing mechanism (2) is arranged above the box body (1), and a dehumidifying mechanism (3) is arranged on one side of the box body (1);

the dust removing mechanism (2) comprises an air outlet hole (201), the air outlet hole (201) is formed in the surface of the box body (1), a first fan (202) is fixedly arranged on the inner wall of the air outlet hole (201), a dust screen (203) is fixedly arranged on one side of the first fan (202), a dust removing frame (204) is fixedly arranged on the top of the box body (1), a dust removing groove (205) is formed in the surface of the dust removing frame (204), an adjusting screw rod (206) is rotatably connected with the inner wall of the dust removing groove (205), a sliding block (207) is slidably connected in an inner cavity of the dust removing groove (205), a sweeping rod (208) is fixedly arranged on one side of the sliding block (207), a hairbrush (209) is fixedly arranged on the surface of the sweeping rod (208), a motor (210) is fixedly arranged on the surface of the dust removing frame (204), and the output end of the motor (210) is fixedly connected with one end of the adjusting screw rod (206);

the dehumidifying mechanism (3) comprises a fixed frame (301), the fixed frame (301) is fixedly arranged on one side of the box body (1), a sliding groove (302) is formed in the surface of the fixed frame (301), a molecular sieve plate (303) is slidably connected with an inner cavity of the sliding groove (302), an air inlet hole (304) is formed in the surface of the box body (1), and a second fan (305) is fixedly arranged on the inner wall of the air inlet hole (304).

2. The chassis heat dissipation structure of claim 1, wherein: the bottom of the dust removal frame (204) is provided with a fixed groove (4), and the inner wall of the fixed groove (4) is fixedly provided with a magnet (5).

3. The chassis heat dissipation structure of claim 1, wherein: one side of the box body (1) is fixedly provided with a protective cover (6), and the surface of the protective cover (6) is provided with ventilation holes (7).

4. A chassis heat dissipation structure as defined in claim 3, wherein: the novel protective cover is characterized in that an L-shaped groove (8) is formed in the surface of the box body (1), an L-shaped block (9) is fixedly arranged on the surface of the protective cover (6), and the surface of the L-shaped block (9) is in sliding connection with the inner cavity of the L-shaped groove (8).

5. The chassis heat dissipation structure of claim 4, wherein: the bottom of safety cover (6) has been seted up and has been prevented keeping off hole (10), the inner wall sliding connection of safety cover (6) has baffle (11).

6. The chassis heat dissipation structure of claim 1, wherein: the inner wall of the box body (1) is fixedly provided with air deflectors (12), and the number of the air deflectors (12) is a plurality.

7. The chassis heat dissipation structure of claim 1, wherein: the bottom of the box body (1) is fixedly provided with a foot pad (13), and the foot pad (13) is made of rubber.