CN219738082U - Auxiliary protection device for display card - Google Patents

Abstract

The utility model discloses an auxiliary protection device for a display card, which comprises a main machine box, wherein an opening is formed in the top of the main machine box, a main board is fixedly arranged at the bottom of the main machine box, a slot is formed in the surface of the main board, a display card main body is connected in an inserted mode in the slot, fixing plates are fixedly connected to two sides of the surface of the main machine box, sliding grooves are formed in the surfaces of the two fixing plates, an installation plate is connected in the sliding grooves in a sliding mode, a clamping assembly is arranged on the surface of the installation plate, and the clamping assembly comprises two connecting cylinders. According to the utility model, the suspended display card main body is convenient to clamp and fix through the arranged card machine assembly, the phenomenon of poor contact caused by loosening in the use process is avoided, the display card main body can be used normally, the effect of the display card main body in use is greatly improved, the operation process is more convenient, and the practicability is stronger.

Description

Auxiliary protection device for display card

Technical Field

The utility model relates to the technical field of display card protection, in particular to an auxiliary protection device for a display card.

Background

The display card is one of the most basic components of the personal computer, and is used for converting display information required by the computer system to drive the display, providing progressive or interlaced scanning signals for the display, controlling the correct display of the display and being an important component for connecting the display and a main board of the personal computer.

One end of a display card in a computer case commonly used by people is inserted into a corresponding slot of a main board, the other end of the display card is suspended, a host part often generates vibration in the use process, the connection part of the display card is easy to loose, poor contact and other phenomena are caused to influence the normal use of the computer, meanwhile, in the use process, the outside air is often accompanied with more dust, once the dust enters the inside of the display card, the normal use of the display card is influenced, the service life of the display card is greatly reduced, and in order to solve the problem, an auxiliary protection device for the display card is provided.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides an auxiliary protection device for a display card.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides an auxiliary protection device for display card, includes the mainframe box, the top of mainframe box is provided with the opening, the bottom fixed mounting of mainframe box has the mainboard, be provided with the slot on the surface of mainboard, the inside plug-in connection of slot has the display card main part, the surface both sides fixedly connected with fixed plate of mainframe box, two the spout has all been seted up on the surface of fixed plate, the inside sliding connection of spout has the mounting panel, the mounting panel is provided with the chucking subassembly on the surface, the chucking subassembly includes two connecting cylinder, two connecting cylinder fixed connection is in the bottom of mounting panel, the inside sliding connection of connecting cylinder has the slide, the bottom fixedly connected with connecting rod of slide, the bottom fixedly connected with cardboard of connecting rod, the bottom of cardboard is provided with the recess, the through rotation is connected with the screw rod on the surface of mounting panel, the bottom of screw rod is connected with the top of cardboard, the top fixedly connected with twist grip of screw rod, the inside of mainframe box is provided with dust removal subassembly.

Further, the screw rod is connected with the clamping plate through bearing rotation, the structure is simple, the screw rod rotation in-process of being convenient for is more stable, the in-process of operation is comparatively convenient, and the practicality is stronger.

Further, the dust removal subassembly includes the dust collection box, dust collection box fixed connection is on the inside wall of mainframe box, fixedly connected with dust absorption pump on the inside wall of mainframe box, the dust absorption pump communicates through the pipe with the dust collection box, dust absorption mouth fixed mounting of dust absorption pump has the dust absorption pipe, fixed mounting has a plurality of dust absorption heads on the surface of dust absorption pipe, utilizes the dust removal subassembly to be convenient for remove dust to the dust that contains in the air in the in-process of use, avoids the dust to enter into the inside of display card main part, has improved the effect that the display card used greatly, and the practicality is stronger.

Further, two locking bolts are arranged on the surfaces of the fixing plates, the top ends of the locking bolts are abutted against the top of the mounting plate, the structure is simple, the locking and fixing are conveniently carried out after the mounting plate is moved, the stability during use is improved, and the effect is optimal.

Further, fixedly connected with handle on the surface of mounting panel, cover on the surface of handle is established fixedly connected with anti-skidding cover, is convenient for carry out handheld use for it is comparatively convenient during the use, and the comfort level when simultaneously anti-skidding cover can improve the use.

Further, the grooves are matched with the top of the display card main body.

The utility model has the beneficial effects that:

1. when the display card is used, the clamping and fixing of the suspended display card main body are facilitated through the arranged card machine assembly, the phenomenon of poor contact caused by loosening in the use process is avoided, the display card main body can be used normally, the use effect of the display card main body is greatly improved, the operation process is more convenient, and the practicability is stronger.

2. When the utility model is used, the dust removal component is convenient for removing dust accompanying with air, so that the effect that the dust enters the inside of the display card to affect the use is avoided, the effect of protecting the display card main body in the use process can be achieved, the service life of the display card can be prolonged, and the practicability is higher.

Drawings

FIG. 1 is a sectional elevation view of an auxiliary protection apparatus for a graphic card according to the present utility model;

FIG. 2 is an enlarged view of FIG. 1A in accordance with the present utility model;

fig. 3 is a partial perspective view of an auxiliary protection device for a graphic card according to the present utility model.

Legend description:

1. a main board; 2. a slot; 3. a display card main body; 4. a bearing; 5. a screw; 6. a connecting rod; 7. a locking bolt; 8. an opening; 9. a rotating handle; 10. a handle; 11. a clamping plate; 12. a main chassis; 13. a fixing plate; 14. a chute; 15. a dust collection pipe; 16. a dust collection head; 17. a dust collection box; 18. a dust collection pump; 19. a conduit; 20. a mounting plate; 21. a slide plate; 22. and a connecting cylinder.

Detailed Description

Referring to fig. 1-3, an auxiliary protection device for a video card comprises a main case 12, the top of the main case 12 is provided with an opening 8, the bottom of the main case 12 is fixedly provided with a main board 1, the surface of the main board 1 is provided with a slot 2, the inside of the slot 2 is connected with a video card main body 3 in a plug-in manner, two sides of the surface of the main case 12 are fixedly connected with fixing plates 13, sliding grooves 14 are formed in the surface of the two fixing plates 13, a mounting plate 20 is connected with the inside of the sliding grooves 14 in a sliding manner, clamping assemblies are arranged on the surface of the mounting plate 20, each clamping assembly comprises two connecting cylinders 22, the two connecting cylinders 22 are fixedly connected to the bottom of the mounting plate 20, a sliding plate 21 is connected to the inside of each connecting cylinder 22 in a sliding manner, a connecting rod 6 is fixedly connected to the bottom of each connecting rod 6, a clamping plate 11 is fixedly connected to the bottom of each clamping plate 11, a groove is formed in the bottom of each clamping plate 11, screws 5 are rotatably connected to the surface of each mounting plate 20, a rotating handle 9 is fixedly connected to the top of each clamping plate 5, dust removing assembly is arranged in the surface of the main body 12, a part is rotatably connected to the top of each clamping plate 11 through a bearing 4, and the two clamping plates 13 are fixedly connected to the top of each clamping plate 10 is fixedly connected to the top of the handle 10, and the top of the handle 20 is fixedly connected to the top of the handle 10.

Referring to fig. 1, the dust removing assembly includes a dust box 17, the dust box 17 is fixedly connected to an inner sidewall of the main cabinet 12, a dust suction pump 18 is fixedly connected to the inner sidewall of the main cabinet 12, the dust suction pump 18 is communicated with the dust box 17 through a conduit 19, a dust suction pipe 15 is fixedly mounted at a dust suction port of the dust suction pump 18, and a plurality of dust suction heads 16 are fixedly mounted on an outer surface of the dust suction pipe 15.

When the utility model is used, when the display card main body 3 is installed and used, the display card main body 3 can be inserted and installed into the slot 2, meanwhile, the handle 10 can be used for pushing the mounting plate 20 to slide in the chute 14 in the fixed plate 13, after the mounting plate is slid to a proper position, the locking bolt 7 can be used for rotating, so that the locking bolt 7 is abutted against the mounting plate 20, meanwhile, the rotating handle 9 is used for rotating to drive the screw 5 to rotate, the screw 5 can drive the clamping plate 11 to move downwards, the sliding plate 21 slides in the connecting cylinder 22, the sliding plate 21 can drive the connecting rod 6 to move downwards when moving downwards, thus being convenient for driving the clamping plate 11 to move downwards, the recess that makes cardboard 11 bottom carries out the chucking to the top of display card main part 3, guarantee that display card main part 3 installs and use the back more stable, can not appear not hard up causing the bad phenomenon of contact at the in-process that uses, be favorable to the display card can normally use, can open dust absorption pump 18 during the use, under the cooperation of dust absorption pipe 15 and dust absorption head 16, can carry the inside of dust collection box 17 through pipe 19 with the dust in the air, avoid the inside that the dust got into display card main part 3 influences the effect of using, can play the effect of protection to display card main part 3 in the in-process of using, can improve the life-span of display card main part 3 use, the practicality is stronger.

The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.

Claims (6)

1. An auxiliary protection device for a graphics card, comprising a main chassis (12), characterized in that: the top of mainframe box (12) is provided with opening (8), the bottom fixed mounting of mainframe box (12) has mainboard (1), be provided with slot (2) on the surface of mainboard (1), the inside grafting of slot (2) is connected with display card main part (3), the surface both sides fixedly connected with fixed plate (13) of mainframe box (12), two spout (14) have all been seted up on the surface of fixed plate (13), the inside sliding connection of spout (14) has mounting panel (20), be provided with chucking subassembly on the surface of mounting panel (20), chucking subassembly includes two connecting cylinder (22), two connecting cylinder (22) fixed connection are in the bottom of mounting panel (20), the inside sliding connection of connecting cylinder (22) has slide (21), the bottom fixedly connected with connecting rod (6) of slide (21), the bottom fixedly connected with cardboard (11) of connecting rod (6), the bottom of cardboard (11) is provided with the recess, the surface of (20) rotates and is connected with cardboard (20), the bottom of screw rod (5) is connected with top (9) fixedly connected with the top of screw rod (5), the inside of mainframe box (12) is provided with dust removal subassembly.

2. The auxiliary protection device for a graphics card of claim 1, wherein: the screw rod (5) is rotationally connected with the clamping plate (11) through a bearing (4).

3. The auxiliary protection device for a graphics card of claim 2, wherein: the dust collection assembly comprises a dust collection box (17), the dust collection box (17) is fixedly connected to the inner side wall of the main machine box (12), a dust collection pump (18) is fixedly connected to the inner side wall of the main machine box (12), the dust collection pump (18) is communicated with the dust collection box (17) through a guide pipe (19), a dust collection pipe (15) is fixedly arranged at a dust collection opening of the dust collection pump (18), and a plurality of dust collection heads (16) are fixedly arranged on the outer surface of the dust collection pipe (15).

4. A secondary protection apparatus for a graphics card as claimed in claim 3, wherein: two locking bolts (7) are arranged on the surfaces of the two fixing plates (13), and the top ends of the two locking bolts (7) are abutted against the top of the mounting plate (20).

5. The auxiliary protection device for a graphics card of claim 1, wherein: the surface of the mounting plate (20) is fixedly connected with a handle (10), and the outer surface of the handle (10) is sleeved with an anti-slip sleeve.

6. The auxiliary protection device for a graphics card of claim 2, wherein: the grooves are matched with the top of the display card main body (3).