CN220894845U - Dustproof device for computer - Google Patents

Abstract

The utility model relates to the technical field of computers, in particular to a dustproof device for a computer. Technical problems: when using dust keeper, if dust proof structure is imperfect, the dust gets into the life that computer part was influenced to if dust keeper is difficult to clean after quick assembly disassembly, can lead to the louvre of computer to be stopped up and influence radiating efficiency. The technical scheme is as follows: the dustproof device for the computer comprises a dustproof box; the device also comprises a fixing component, a heat dissipation component, a filtering component and a dustproof component. The utility model prevents dust from entering the computer through the dustproof assembly, so as to solve the problems that when the dustproof device is used, if the dustproof structure is not perfect enough, the dust enters the computer to influence the service life of computer parts, and if the dustproof device is difficult to clean after being quickly assembled and disassembled, the radiating holes of the computer are blocked to influence the radiating efficiency of the computer.

Description

Dustproof device for computer

Technical Field

The utility model belongs to the technical field of computers, and particularly relates to a dustproof device for a computer.

Background

The computer is commonly called as a computer, is a modern electronic computing machine for high-speed computing, can perform numerical computation and logic computation, has a memory function, and is easy to enter the computer by dust in the air when in use, so that the dust is required to be prevented from entering the computer by the dust-proof device, but when the dust-proof device is used, if the dust-proof structure is not perfect enough, the dust enters the computer to influence the service life of computer parts, and if the dust-proof device is difficult to clean after being quickly disassembled, the heat dissipation holes of the computer are blocked to influence the heat dissipation efficiency.

Disclosure of utility model

In order to overcome when using dust keeper, if dust proof structure is not perfect enough, the dust gets into the computer and influences the life of computer part to if dust keeper is difficult to clean after quick assembly disassembly, can lead to the louvre of computer to be blockked up and influence radiating efficiency's problem.

The technical scheme of the utility model is as follows: the dustproof device for the computer comprises a dustproof box; the device also comprises a fixing component, a heat dissipation component, a filtering component and a dust prevention component; the dust box is provided with a fixing component for fixing the computer; the dust-proof box is provided with a heat radiation component for ventilating and radiating the computer; the dust box is provided with a filter assembly for filtering dust; the dust-proof box is provided with a dust-proof component for dust prevention.

Preferably, when using dust keeper, place the dust proof box with the computer in, pass the dustproof subassembly with the connecting wire and install, dustproof subassembly can prevent that the dust from getting into the dust proof box from interface department and start key department, in order to solve if dustproof construction is not perfect enough, the dust gets into the problem that computer part's life was influenced to the computer, when using dust keeper, the dust can adhere on radiator unit and filter unit, clean filter unit after dismantling from the dust proof box, can reinstallate back to the dust proof box after the cleanness is accomplished and continue to use, in order to solve if dust keeper is difficult to clean after quick assembly disassembly, can lead to the louvre of computer to be blockked up and influence radiating efficiency's problem.

Preferably, the dust-proof box comprises a box body, a box door, a placing box, a rubber pad and a host; the front edge of the box body is hinged with a box door; the inner wall of the lower end of the box body is fixedly provided with a placement box; a rubber pad is fixedly arranged on the inner wall of the upper end of the placement box; the inner wall of the rubber pad is movably provided with a host; the host computer is placed in the placement box, and the setting of the rubber pad can be used for damping and buffering the host computer, so that collision between the host computer and the box body is avoided.

Preferably, the fixing component comprises a screw groove, a screw rod, a first fixing column, a second fixing column and a first fixing block; symmetrical spiral grooves are formed in the left end and the right end of the box body in a penetrating mode; the inner wall of the screw groove is connected with a screw rod through threads; a first fixing column is fixedly arranged at one end of the screw rod, which is far away from the center of the box body; a second fixing column is fixedly arranged at one end of the screw rod, which is close to the center of the box body; symmetrical first fixing blocks are fixedly arranged on the inner walls of the left end and the right end of the box body; the first fixed column is rotated to enable the first fixed column to drive the screw rod and the second fixed column to rotate, the second fixed column is enabled to move towards the center of the box body, when one end, close to the center of the box body, of the second fixed column is attached to the side end of the host machine, the first fixed column is stopped rotating, the host machine is fixed through the second fixed column, and when the box body is prevented from being collided, the host machine is prevented from shaking.

Preferably, the heat dissipation assembly comprises a vent hole, a first movable frame, a fan and a first bolt; the left end and the right end of the box body are provided with ventilation holes in a penetrating way; the inner walls of the left end and the right end of the box body are movably provided with symmetrical first movable frames; the inner wall of the first movable frame is fixedly provided with symmetrical fans; the edges of four corners of one end of the first movable frame, which is close to the center of the box body, are connected with first bolts in a threaded manner; the first movable frame is arranged on the inner wall of the box body through first bolt threads; when the host computer is used, the fan is started to radiate the host computer, so that the temperature of the host computer is prevented from being too high.

Preferably, the filter assembly comprises a first limit groove, a second movable frame, a filter plate, a second fixed block and a second bolt; the rear end of the box body is fixedly provided with symmetrical first limit grooves; the inner wall of the front end of the first limit groove is fixedly provided with a second limit groove; the inner wall of the second limit groove is movably provided with a second movable frame; the inner wall of the second movable frame is fixedly provided with a filter plate; the rear end of the second movable frame is fixedly provided with a second fixed block; the outer wall of the second fixed block is attached to the inner wall of the first limit groove; the rear end of the second fixed block is in threaded connection with a symmetrical second bolt; the second fixing block is arranged on the inner wall of the first limit groove through a second bolt thread; the second bolt is taken down from the second fixed block, then the second movable frame is taken out from the second limiting groove, dust on the filter plate can be cleaned, the second movable frame is installed back into the second limiting groove after cleaning is finished, and dust can be prevented from entering the box body during heat dissipation.

Preferably, the dustproof assembly comprises a third limit groove, a fourth limit groove, a movable plate, a fifth limit groove, a T-shaped block, an interface groove, a dustproof plug and a sixth limit groove; the upper end of the box body is provided with a third limit groove in a penetrating way; a fourth limit groove is fixedly formed in the inner wall of the rear end of the third limit groove; a movable plate is movably arranged on the inner wall of the fourth limit groove; a fifth limit groove is fixedly formed in the upper end of the box body; the upper end of the movable plate is fixedly provided with a T-shaped block; the outer wall of the lower end of the T-shaped block is attached to the inner wall of the fifth limit groove; the third limit groove is positioned above the starting key of the host machine, so that the host machine can be started and shut down normally, when the starting key is not needed, the T-shaped block moves in the fifth limit groove, and when the front end of the movable plate is attached to the front end of the third limit groove, the movement is stopped, and dust is prevented from entering the box body from the third limit groove through the movable plate.

Preferably, the rear end of the box body is provided with an interface groove in a penetrating way; a dust plug is movably arranged on the inner wall of the interface groove; the front end and the rear end of the dust plug are provided with sixth limit grooves in a penetrating way; the interface groove corresponds to the interfaces at the rear end of the host in a one-to-one mode, plugs of the connecting wires penetrate through the interface groove and then are mounted on the interfaces, then the connecting wires are clamped into the sixth limiting groove, the dustproof plugs are mounted back into the interface groove, and dust is prevented at the interfaces.

The utility model has the beneficial effects that:

1. when the dustproof device is used, the host is installed in the box body, then the plug of the connecting wire is installed on the interface after passing through the interface groove, then the connecting wire is clamped into the sixth limit groove, the dustproof plug is installed back into the interface groove, the interface is dustproof, when a start key is not needed to be used, the T-shaped block is moved in the fifth limit groove, when the front end of the movable plate is attached to the front end of the third limit groove, the movement is stopped, dust is prevented from entering the box body from the third limit groove through the movable plate, and when the fan is used for radiating, dust in wind is filtered by the filter plate, so that the problem that the service life of computer parts is influenced by the dust entering the computer if the dustproof structure is not perfect is solved;

2. When the dustproof device is used, dust adhered to the filter plate needs to be cleaned regularly, the second bolt is taken down from the second fixed block, then the second movable frame is taken out from the second limiting groove, the dust on the filter plate can be cleaned, the second movable frame is installed back into the second limiting groove after cleaning is finished, and the filter plate is used normally, so that the problem that if the dustproof device is difficult to clean after being disassembled and assembled quickly, the radiating holes of a computer are blocked to influence the radiating efficiency of the computer is solved;

3. when installing the computer, place the box with the host computer in, carry out shock attenuation buffering to the host computer through the rubber pad, then rotate first fixed column and make first fixed column drive screw rod and second fixed column rotate, make the second fixed column remove towards the center department of box, when the second fixed column is close to the one end of box center department and the side of host computer when laminating mutually, stop rotatory first fixed column, fix the host computer through the second fixed column, when preventing that the box from receiving external force, appear colliding between host computer and the box.

Drawings

FIG. 1 is a schematic view showing a rear perspective construction of a dust-proof device for a computer according to the present utility model;

FIG. 2 is a schematic view showing an internal perspective construction of a dust box of the dust-proof device for a computer according to the present utility model;

FIG. 3 is a schematic perspective view showing a fixing assembly of the dustproof device for computer according to the present utility model;

FIG. 4 is a schematic perspective view showing a heat dissipating assembly of a dustproof device for a computer according to the present utility model;

FIG. 5 shows a schematic view of a rear end perspective split construction of a filter assembly of the dust guard for a computer of the present utility model;

Fig. 6 shows a schematic view of a rear end sectional perspective split construction of a dust-proof assembly of the dust-proof device for a computer of the present utility model.

The marks in the drawings are: 1-dust box, 101-box, 102-box door, 103-placing box, 104-rubber pad, 105-host, 2-fixing component, 201-screw groove, 202-screw, 203-first fixing column, 204-second fixing column, 205-first fixing block, 3-heat radiating component, 301-vent, 302-first movable frame, 303-fan, 304-first bolt, 4-filter component, 401-first limit groove, 402-second limit groove, 403-second movable frame, 404-filter board, 405-second fixing block, 406-second bolt, 5-dust-proof component, 501-third limit groove, 502-fourth limit groove, 503-movable plate, 504-fifth limit groove, 505-T-shaped block, 506-interface groove, 507-dust plug, 508-sixth limit groove.

Detailed Description

The utility model is further described below with reference to the drawings and examples.

Referring to fig. 1, the present utility model provides an embodiment: the dustproof device for the computer comprises a dustproof box 1; the device also comprises a fixing component 2, a heat dissipation component 3, a filtering component 4 and a dust prevention component 5; the dust box 1 is provided with a fixing component 2 for fixing a computer; the dust box 1 is provided with a heat radiation component 3 for ventilating and radiating the computer; the dust box 1 is provided with a filter assembly 4 for filtering dust; the dust box 1 is provided with a dust-proof assembly 5 for dust prevention.

Referring to fig. 2 to 3, in the present embodiment, the dust box 1 includes a box body 101, a box door 102, a placement box 103, a rubber pad 104, and a main unit 105; the front edge of the box body 101 is hinged with a box door 102; the inner wall of the lower end of the box body 101 is fixedly provided with a placement box 103; a rubber pad 104 is fixedly arranged on the inner wall of the upper end of the placement box 103; the inner wall of the rubber pad 104 is movably provided with a host 105; the fixing assembly 2 comprises a screw groove 201, a screw 202, a first fixing column 203, a second fixing column 204 and a first fixing block 205; symmetrical screw grooves 201 are formed in the left end and the right end of the box body 101 in a penetrating manner; the inner wall of the screw groove 201 is connected with a screw rod 202 through screw threads; a first fixing column 203 is fixedly arranged at one end of the screw 202 far away from the center of the box body 101; a second fixing column 204 is fixedly arranged at one end of the screw 202 close to the center of the box body 101; symmetrical first fixing blocks 205 are fixedly arranged on the inner walls of the left end and the right end of the box body 101.

Referring to fig. 4-5, in the present embodiment, the heat dissipation assembly 3 includes a vent 301, a first movable frame 302, a fan 303, and a first bolt 304; the left and right ends of the box body 101 are provided with evenly distributed vent holes 301 in a penetrating way; the inner walls of the left end and the right end of the box body 101 are movably provided with symmetrical first movable frames 302; the inner wall of the first movable frame 302 is fixedly provided with symmetrical fans 303; the edges of four corners of one end of the first movable frame 302, which is close to the center of the box body 101, are connected with first bolts 304 in a threaded manner; the first movable frame 302 is mounted on the inner wall of the box body 101 through a first bolt 304 in a threaded manner; the filter assembly 4 comprises a first limit groove 401, a second limit groove 402, a second movable frame 403, a filter plate 404, a second fixed block 405 and a second bolt 406; the rear end of the box body 101 is fixedly provided with a symmetrical first limit groove 401; a second limit groove 402 is fixedly formed in the inner wall of the front end of the first limit groove 401; a second movable frame 403 is movably arranged on the inner wall of the second limit groove 402; a filter plate 404 is fixedly arranged on the inner wall of the second movable frame 403; a second fixed block 405 is fixedly arranged at the rear end of the second movable frame 403; the outer wall of the second fixing block 405 is attached to the inner wall of the first limit groove 401; the rear end of the second fixed block 405 is connected with a symmetrical second bolt 406 in a threaded manner; the second fixing block 405 is mounted on the inner wall of the first limit groove 401 through a second bolt 406 in a threaded manner.

Referring to fig. 6, in the present embodiment, the dust-proof assembly 5 includes a third limit groove 501, a fourth limit groove 502, a movable plate 503, a fifth limit groove 504, a T-shaped block 505, an interface groove 506, a dust plug 507, and a sixth limit groove 508; the upper end of the box body 101 is provided with a third limit groove 501 in a penetrating way; a fourth limit groove 502 is fixedly formed in the inner wall of the rear end of the third limit groove 501; a movable plate 503 is movably arranged on the inner wall of the fourth limit groove 502; a fifth limit groove 504 is fixedly formed in the upper end of the box body 101; a T-shaped block 505 is fixedly arranged at the upper end of the movable plate 503; the outer wall of the lower end of the T-shaped block 505 is attached to the inner wall of the fifth limit groove 504; the rear end of the box body 101 is provided with an interface groove 506 in a penetrating way; a dust plug 507 is movably arranged on the inner wall of the interface groove 506; the front and rear ends of the dust plug 507 are provided with sixth limit grooves 508.

When the box body is in operation, the host 105 is placed in the placement box 103, the host 105 is subjected to shock absorption and buffering through the rubber pad 104, then the first fixing column 203 is rotated to enable the first fixing column 203 to drive the screw 202 and the second fixing column 204 to rotate, the second fixing column 204 is enabled to move towards the center of the box body 101, when one end, close to the center of the box body 101, of the second fixing column 204 is attached to the side end of the host 105, the first fixing column 203 is stopped rotating, the host 105 is fixed through the second fixing column 204, and collision between the host 105 and the box body 101 is prevented when the box body 101 is subjected to external force;

Then, when the host 105 is used, the fan 303 is started to enable the fan 303 to dissipate heat of the host 105, wind enters from the vent holes 301, enters the box 101 after passing through the filter plate 404, dust in the wind is filtered by the filter plate 404 to prevent the dust from entering the box 101, when excessive dust on the filter plate 404 is removed from the second fixed block 405, the second movable frame 403 is taken out from the second limiting groove 402, dust on the filter plate 404 can be cleaned, and after cleaning is completed, the second movable frame 403 is installed back into the second limiting groove 402 to prevent the dust from entering the box 101;

When the host 105 is installed, a plug of the connecting wire is installed on the interface after passing through the interface groove 506, then the connecting wire is clamped into the sixth limit groove 508, the dustproof plug 507 is installed back into the interface groove 506, the interface is dustproof, when a start key is not needed, the T-shaped block 505 is moved in the fifth limit groove 504, and when the front end of the movable plate 503 is attached to the front end of the third limit groove 501, the movement is stopped, and dust is prevented from entering the box 101 from the third limit groove 501 through the movable plate 503.

Through the steps, when the dustproof device is used, the host 105 is installed in the box 101, then the plug of the connecting wire is installed on the interface after passing through the interface groove 506, then the connecting wire is clamped into the sixth limiting groove 508, the dustproof plug 507 is installed back into the interface groove 506, dust is prevented at the interface, when a start key is not needed to be used, the T-shaped block 505 moves in the fifth limiting groove 504, when the front end of the movable plate 503 is attached to the front end of the third limiting groove 501, the movement is stopped, dust is prevented from entering the box 101 from the third limiting groove 501 through the movable plate 503, and when heat dissipation is carried out through the fan 303, dust in wind is filtered by the filter plate 404, so that the dust is prevented from entering the box 101, and the problem that if the dustproof structure is not perfect, the dust enters a computer and influences the service life of computer parts is solved.

The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.

Claims (7)

1. The dustproof device for the computer comprises a dustproof box (1); the method is characterized in that: the device also comprises a fixing component (2), a heat dissipation component (3), a filtering component (4) and a dustproof component (5); a fixing component (2) for fixing the computer is arranged on the dust box (1); a heat radiation component (3) for ventilating and radiating the computer is arranged on the dust box (1); a filter assembly (4) for filtering dust is arranged on the dust box (1); a dustproof component (5) for dust prevention is arranged on the dustproof box (1).

2. The dustproof device for a computer according to claim 1, wherein: the dust-proof box (1) comprises a box body (101), a box door (102), a placing box (103), a rubber pad (104) and a host machine (105); the front edge of the box body (101) is hinged with a box door (102); the inner wall of the lower end of the box body (101) is fixedly provided with a placement box (103); a rubber pad (104) is fixedly arranged on the inner wall of the upper end of the placement box (103);

The inner wall of the rubber pad (104) is movably provided with a host (105).

3. The dustproof device for a computer according to claim 2, wherein: the fixing assembly (2) comprises a screw groove (201), a screw (202), a first fixing column (203), a second fixing column (204) and a first fixing block (205); symmetrical spiral grooves (201) are formed in the left end and the right end of the box body (101) in a penetrating mode; the inner wall of the screw groove (201) is connected with a screw rod (202) through threads; a first fixing column (203) is fixedly arranged at one end of the screw rod (202) far away from the center of the box body (101); a second fixing column (204) is fixedly arranged at one end of the screw (202) close to the center of the box body (101); the inner walls of the left end and the right end of the box body (101) are fixedly provided with symmetrical first fixing blocks (205).

4. The dustproof device for a computer according to claim 2, wherein: the heat dissipation assembly (3) comprises a vent hole (301), a first movable frame (302), a fan (303) and a first bolt (304); the left end and the right end of the box body (101) are provided with ventilation holes (301) which are uniformly distributed in a penetrating way; the inner walls of the left end and the right end of the box body (101) are movably provided with symmetrical first movable frames (302); the inner wall of the first movable frame (302) is fixedly provided with symmetrical fans (303); the four corner edges of one end of the first movable frame (302) close to the center of the box body (101) are connected with first bolts (304) in a threaded manner; the first movable frame (302) is mounted on the inner wall of the box body (101) through first bolts (304) in a threaded mode.

5. The dustproof device for a computer according to claim 2, wherein: the filtering component (4) comprises a first limit groove (401), a second limit groove (402), a second movable frame (403), a filter plate (404), a second fixed block (405) and a second bolt (406); the rear end of the box body (101) is fixedly provided with symmetrical first limit grooves (401); a second limit groove (402) is fixedly formed in the inner wall of the front end of the first limit groove (401); a second movable frame (403) is movably arranged on the inner wall of the second limit groove (402); a filter plate (404) is fixedly arranged on the inner wall of the second movable frame (403); a second fixed block (405) is fixedly arranged at the rear end of the second movable frame (403); the outer wall of the second fixed block (405) is attached to the inner wall of the first limit groove (401); the rear end of the second fixed block (405) is connected with a symmetrical second bolt (406) in a threaded manner; the second fixing block (405) is arranged on the inner wall of the first limit groove (401) in a threaded mode through a second bolt (406).

6. The dustproof device for a computer according to claim 2, wherein: the dustproof assembly (5) comprises a third limit groove (501), a fourth limit groove (502), a movable plate (503), a fifth limit groove (504), a T-shaped block (505), an interface groove (506), a dustproof plug (507) and a sixth limit groove (508); the upper end of the box body (101) is provided with a third limit groove (501) in a penetrating way; a fourth limit groove (502) is fixedly formed in the inner wall of the rear end of the third limit groove (501); a movable plate (503) is movably arranged on the inner wall of the fourth limit groove (502); a fifth limit groove (504) is fixedly formed at the upper end of the box body (101); a T-shaped block (505) is fixedly arranged at the upper end of the movable plate (503); the outer wall of the lower end of the T-shaped block (505) is attached to the inner wall of the fifth limit groove (504).

7. The dustproof device for a computer according to claim 2, wherein: an interface groove (506) is formed at the rear end of the box body (101) in a penetrating way; a dust plug (507) is movably arranged on the inner wall of the interface groove (506);

The front end and the rear end of the dustproof plug (507) are provided with sixth limit grooves (508) in a penetrating way.