CN212084068U

CN212084068U - Computer accessory protection device

Info

Publication number: CN212084068U
Application number: CN202021187760.5U
Authority: CN
Inventors: 陈秀君
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-23
Filing date: 2020-06-23
Publication date: 2020-12-04
Anticipated expiration: 2030-06-23

Abstract

The utility model provides a computer accessory protection device, which relates to the technical field of computer protection and comprises a box body, wherein a cleaning device is fixedly arranged on the front side of the box body, a chute is fixedly arranged on the left side of the box body, a round hole is arranged on the side surface of the chute close to the rear end position, a locking device is fixedly arranged on the side surface of the chute close to the round hole, the cleaning device comprises a mounting plate and a frame, a slide rail is arranged on the surface of the mounting plate, a pulley is fixedly arranged on the back surface of the frame, a rack is fixedly arranged on the surface of the inner wall of the frame, a rotating rod is rotatably connected to the surface of the mounting plate close to the central position, a gear is sleeved on the surface of the rotating rod, the whole realizes the simple and convenient function of brushing dust on a dust screen, when the dust on the surface of the dust screen is accumulated too, the use is simple and convenient, and the practical use is facilitated.

Description

Computer accessory protection device

Technical Field

The utility model relates to a computer protection technology field especially relates to a computer accessory protection device.

Background

The motherboard may be called a main board (main board), a system board (system board), or a motherboard (mother board). The main board is generally a rectangular circuit board, on which the main circuit system forming the computer is installed, and generally includes elements such as a BIOS chip, an I/O control chip, a keyboard and panel control switch interface, an indicator light plug-in unit, an expansion slot, a main board and a direct current power supply plug-in unit of a plug-in card, etc., and the main board is fragile and generally needs to be installed inside a main board protection device, that is, inside the case.

The protection device of present mainstream is used for radiating air inlet to have the problem of dust accumulation usually, and when the dust accumulation to a certain extent, just can influence protection device's inside heat dissipation, and then influences the normal work of mainboard, and the deashing method of present mainstream needs the manual dust that uses the air gun to blow off the accumulation on the air inlet surface of user usually, uses comparatively inconveniently.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a computer accessory protection device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a computer accessory protection device, includes the box, the front fixed mounting of box has cleaning device, the left side fixed mounting of box has the spout, the side of spout is close to rear end position department and has seted up the round hole, the side of spout is close to the position department fixed mounting of round hole and has kayser device.

Cleaning device includes mounting panel and frame, the slide rail has been seted up on the surface of mounting panel, the back fixed mounting of frame has the pulley, the inner wall fixed surface of frame installs the rack, the surface of mounting panel is close to central point and puts the department and rotate and be connected with the bull stick, the surface cover of bull stick is equipped with the gear, the one end fixed mounting that the bull stick is close to the gear has the control lever, the top surface fixed mounting of frame has the brush, first locating hole has been seted up on the surface of control lever, the second locating hole has been seted up on the frame surface, the inside cover in first locating hole is equipped with the hex bolts.

Preferably, the locking device comprises a shell, a push-pull rod penetrates through the side face of the shell, a bolt is fixedly mounted at the rear end of the push-pull rod, a control rod is fixedly mounted at the front end of the push-pull rod, and a tension spring is fixedly mounted between the push-pull rod and the inner wall of the shell.

Preferably, the gas outlet has been seted up at the back of box, the air inlet has been seted up in the front of box, the inside fixed mounting of air inlet has air intake fan, the front of box is close to the position department fixed mounting of air inlet and has the dust screen, sliding connection has the curb plate in the spout, the surface of curb plate is close to border position department and has seted up the through-hole.

Preferably, the number of the racks is two, and the racks are symmetrically distributed on the inner wall surface of the frame.

Preferably, the mounting plate is fixedly connected with the front face of the box body, and the gear is matched with the rack.

Preferably, rectangular grooves are formed in the two sides of the outer shell, and the push-pull rod is matched with the rectangular grooves in size.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. the utility model discloses in, through setting up cleaning device, when dust screen surface dust too much influences and admits air, it is clean through using cleaning device, earlier screw from the inside twisting out of first locating hole and second locating hole during the use, when screw twists out, the control lever is relieved spacingly, the rotation control pole this moment, the control lever drives the bull stick and rotates, the bull stick drives gear revolve simultaneously, the gear drives rather than meshing rack side-to-side motion, the rack and then drives the frame and prolong slide rail side-to-side slip, and then finally make the brush on the dust screen surface and move, thereby brush the dust on the dust screen, above whole simple and convenient function of brushing the dust screen dust of having realized, when dust screen surface dust accumulation is too much, the simple rotation control pole of accessible can brush the dust, and is simple and convenient, and convenient use, do benefit to practical use.

2. The utility model discloses in, through setting up latch device, when the user need dismantle the curb plate, the accessible upwards mentions the control rod, the control rod drives the push-and-pull rod upward movement this moment, the extension spring is upwards dragged to the push-and-pull rod simultaneously, and break away from the bolt in through-hole and the round hole, can prolong the spout roll-off with the curb plate this moment, the curb plate is dismantled this moment and is accomplished, when the user is loose, extension spring pulling push-and-pull rod resets, and then make the control rod get back to original position, when installing the curb plate, the control rod can be gone into in through-hole and the round hole by automatic card, and then fix the position of curb plate, above whole simple convenient function of dismantling the curb plate of having realized, when the user needs to maintain the mainboard, the portable operation of accessible is dismantled the curb plate and is lifted off, and then.

Drawings

FIG. 1 is a front view of a computer accessory protector according to the present invention;

FIG. 2 is an enlarged view of the part A of FIG. 1 of the computer accessory protector according to the present invention;

FIG. 3 is a side view of a computer accessory protector according to the present invention;

FIG. 4 is an enlarged view of the protection device for computer accessories, shown at B in FIG. 3;

illustration of the drawings:

1. a box body; 2. a cleaning device; 201. mounting a plate; 202. a frame; 203. a slide rail; 204. a pulley; 205. a rack; 206. a rotating rod; 207. a gear; 208. a control lever; 209. a brush; 210. a first positioning hole; 211. a second positioning hole; 212. a hex screw; 3. a chute; 4. a circular hole; 5. a latch device; 501. a housing; 502. a push-pull rod; 503. a bolt; 504. a control rod; 505. a tension spring; 6. an air outlet; 7. an air inlet; 8. an air intake fan; 9. a dust screen; 10. a side plate; 11. and a through hole.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1 and 3, the utility model provides a computer accessory protection device, including box 1, the positive fixed mounting of box 1 has cleaning device 2, the left side fixed mounting of box 1 has spout 3, the side of spout 3 is close to rear position department and has seted up round hole 4, the side of spout 3 is close to round hole 4's position department fixed mounting has latch device 5, gas outlet 6 has been seted up at the back of box 1, air inlet 7 has been seted up in the front of box 1, the inside fixed mounting of air inlet 7 has inlet fan 8, the front of box 1 is close to the position department fixed mounting of air inlet 7 and has dust screen 9, sliding connection has curb plate 10 in the spout 3, the surface of curb plate 10 is close to border position department and has seted up through-hole 11.

The specific arrangement and function of the cleaning device 2 and the latch device 5 will be described in detail below.

As shown in fig. 1 and 2, the cleaning device 2 includes a mounting plate 201 and a frame 202, a sliding rail 203 is disposed on the surface of the mounting plate 201, a pulley 204 is fixedly mounted on the back surface of the frame 202, racks 205 are fixedly mounted on the inner wall surface of the frame 202, the racks 205 are two in number, the racks 205 are symmetrically distributed on the inner wall surface of the frame 202, a rotating rod 206 is rotatably connected to the surface of the mounting plate 201 near the center position, a gear 207 is sleeved on the surface of the rotating rod 206, the mounting plate 201 is fixedly connected with the front surface of the box 1, the gear 207 is matched with the racks 205, a control rod 208 is fixedly mounted at one end of the rotating rod 206 near the gear 207, a brush 209 is fixedly mounted on the top surface of the frame 202, a first positioning hole 210 is disposed on the surface of the control rod 208, a second positioning hole 211 is disposed on the surface.

The whole cleaning device 2 achieves the effect that by arranging the cleaning device 2, when the dust on the surface of the dustproof net 9 is too much to influence air inlet, the cleaning device 2 is used for cleaning, when in use, the hexagon screw 212 is firstly screwed out from the inside of the first positioning hole 210 and the second positioning hole 211, when the hexagon screw 212 is screwed out, the control rod 208 is relieved from limiting, at the moment, the control rod 208 is rotated, the control rod 208 drives the rotating rod 206 to rotate, simultaneously, the rotating rod 206 drives the gear 207 to rotate, the gear 207 drives the rack 205 engaged with the gear 207 to move left and right, the rack 205 further drives the frame 202 to slide left and right along the sliding rail 203, and finally the brush 209 is brushed on the surface of the dustproof net 9, so that the dust on the dustproof net 9 is brushed off, the whole device realizes the function of simply and conveniently brushing off the dust on the dustproof net 9, when the dust on the surface of the dustproof net 9 is too much, the dust can be brushed off, the use is simple and convenient, and the practical use is facilitated.

As shown in fig. 3 and 4, the latch device 5 includes a housing 501, rectangular grooves are formed on both sides of the housing 501, a push-pull rod 502 is adapted to the rectangular grooves, a push-pull rod 502 is disposed through a side surface of the housing 501, a latch 503 is fixedly mounted at a rear end of the push-pull rod 502, a control rod 504 is fixedly mounted at a front end of the push-pull rod 502, and a tension spring 505 is fixedly mounted between the push-pull rod 502 and an inner wall of the housing 501.

The whole locking device 5 has the effects that by arranging the locking device 5, when a user needs to disassemble the side plate 10, the control rod 504 can be lifted upwards, the control rod 504 drives the push-pull rod 502 to move upwards, meanwhile, the push-pull rod 502 pulls the tension spring 505 upwards, the bolt 503 is separated from the through hole 11 and the round hole 4, at the moment, the side plate 10 can slide out along the sliding groove 3, the disassembly of the side plate 10 is finished, when the user looses his hand, the tension spring 505 pulls the push-pull rod 502 to reset, so that the control rod 504 returns to the original position, when the side plate 10 is installed, the control rod 208 can be automatically clamped into the through hole 11 and the round hole 4, so as to fix the position of the side plate 10, the whole body realizes the simple and convenient disassembly function of the side plate 10, when the user needs to maintain the main plate, the side plate 10 can be disassembled through portable operation, so as, the labor intensity of the user is reduced, and the practical use of the user is facilitated.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. A computer accessory protection device comprises a box body (1), and is characterized in that: the cleaning device (2) is fixedly installed on the front face of the box body (1), a sliding chute (3) is fixedly installed on the left side of the box body (1), a round hole (4) is formed in the position, close to the rear end, of the side face of the sliding chute (3), and a locking device (5) is fixedly installed in the position, close to the round hole (4), of the side face of the sliding chute (3);

cleaning device (2) include mounting panel (201) and frame (202), slide rail (203) have been seted up on the surface of mounting panel (201), the back fixed mounting of frame (202) has pulley (204), the inner wall fixed surface of frame (202) installs rack (205), the surface of mounting panel (201) is close to central point and puts the rotation and be connected with bull stick (206), the surface cover of bull stick (206) is equipped with gear (207), one end fixed mounting that bull stick (206) are close to gear (207) has control lever (208), the top surface fixed mounting of frame (202) has brush (209), first locating hole (210) have been seted up on the surface of control lever (208), second locating hole (211) have been seted up on frame (202) surface, the inside cover of first locating hole (210) is equipped with hexagon screw (212).

2. A computer accessory protection device according to claim 1, wherein: the locking device (5) comprises an outer shell (501), a push-pull rod (502) penetrates through the side face of the outer shell (501), a bolt (503) is fixedly installed at the rear end of the push-pull rod (502), a control rod (504) is fixedly installed at the front end of the push-pull rod (502), and a tension spring (505) is fixedly installed between the inner walls of the push-pull rod (502) and the outer shell (501).

3. A computer accessory protection device according to claim 1, wherein: gas outlet (6) have been seted up at the back of box (1), air inlet (7) have been seted up in the front of box (1), the inside fixed mounting of air inlet (7) has inlet fan (8), the front of box (1) is close to the position department fixed mounting of air inlet (7) has dust screen (9), sliding connection has curb plate (10) in spout (3), through-hole (11) have been seted up to the surface of curb plate (10) near border position department.

4. A computer accessory protection device according to claim 1, wherein: the number of the racks (205) is two, and the racks (205) are symmetrically distributed on the inner wall surface of the frame (202).

5. A computer accessory protection device according to claim 1, wherein: the mounting plate (201) is fixedly connected with the front face of the box body (1), and the gear (207) is matched with the rack (205).

6. A computer accessory protection device according to claim 2, wherein: rectangular grooves are formed in the two sides of the outer shell (501), and the push-pull rod (502) is matched with the rectangular grooves in size.