CN219085363U - Display card protection structure for computer - Google Patents

Abstract

The utility model relates to the technical field of computers and discloses a display card protection structure for a computer, wherein fixing plates are fixed on two sides of a dustproof plate, threaded holes are formed in the surface of a limiting plate, threaded rods are screwed into inner cavities of the threaded holes, a mounting plate is fixed on the left side of the lower surface of a protection shell, a supporting plate is fixed on the right side of the mounting plate, and the right side of the supporting plate is connected with the lower surface of the protection shell. According to the display card protection structure for the computer, the dust-proof plate can be removed from the limiting plate by taking out the threaded rod from the threaded hole, so that a user can conveniently take out the dust-proof plate to clean independently, time and labor are saved, and the cleaning of the user is facilitated; the right side of protecting crust can be supported through the backup pad for the protecting crust can not take place the skew because the weight of display card is overweight when using, makes the junction of display card and mainboard can not take place deformation, thereby carries out protection treatment to the display card.

Description

Display card protection structure for computer

Technical Field

The utility model relates to the technical field of computers, in particular to a display card protection structure for a computer.

Background

The computer is commonly called as a computer, is a modern electronic computing machine for high-speed computation, can perform numerical computation, can perform logic computation, and has a memory function. The intelligent electronic device is modern intelligent electronic equipment which can automatically and rapidly process mass data according to program operation.

Common display card protective structure generally dispels the heat through the fan, then intercept the dust through the dust screen for the dust can not adsorb on the surface of display card, but because the weight of display card is heavier, take place the skew downwards easily after long-time use, lead to the junction of display card and mainboard to take place deformation, simultaneously because the dust screen long-time use, the dust screen surface adsorbs a large amount of dust easily, the user needs regularly clear up the dust screen, and need dismantle protective structure wholly when clearing up the dust screen, it is troublesome, laborious, inconvenient user's clearance, for this proposes a display card protective structure for computer.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a display card protection structure for a computer, which aims to solve the problems in the prior art.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a display card protective structure for computer, includes the protecting crust, the fan is all installed to the upper surface front portion and the rear portion of protecting crust, the upper surface front portion and the rear portion of protecting crust all are fixed with the limiting plate, the limiting plate all is located the periphery of the fan of corresponding position, the limiting plate is the design of returning shape, the upper surface of limiting plate all is equipped with the dust guard, the dust guard also is the design of returning shape, the dust guard all installs the dust screen on the surface, the both sides of dust guard all are fixed with the fixed plate, the screw hole has all been seted up on the surface of fixed plate, the screw hole has also all been seted up on the surface of limiting plate, the inner chamber of screw hole all connects the threaded rod soon.

Preferably, the mounting plate is fixed on the left side of the lower surface of the protective shell, the supporting plate is fixed on the right side of the mounting plate, the supporting plate is of an inclined design, and the right side of the supporting plate is connected with the lower surface of the protective shell.

Preferably, the left four corners of the mounting plate are all screwed with fixing rods.

Preferably, the upper surface of limiting plate all is fixed with spacing along, spacing along the position, the size looks adaptation of fixed plate.

Preferably, the inner cavity of the protective shell is provided with a mounting cavity, and the left side of the protective shell is provided with a slot.

Preferably, limit rods are screwed at four corners of the upper surface of the protective shell, and limiting blocks are fixed at the bottom ends of the limit rods.

Advantageous effects

Compared with the prior art, the utility model provides a display card protection structure for a computer, which has the following beneficial effects:

1. this display card protective structure for computer can install the dust guard in the upper surface of limiting plate through threaded rod and screw hole, can block the dust through the dust screen for the dust can not get into the protecting crust through the fan, takes out the threaded rod from the screw hole and can remove the dust guard from limiting plate department, and the person of facilitating the use takes out the dust guard and clear up alone, when making the user need clear up the dust screen, need not to demolish whole protecting crust, only need demolish the dust guard and can clear up the dust guard, save time, laborsaving, the clearance of facilitating the use;

2. this display card protective structure for computer through connect the dead lever soon on the lateral wall of host computer, can fix the mounting panel, and the mounting panel is fixed can support the protecting crust, can support the right side of protecting crust through the backup pad for the protecting crust can not take place the skew because of the weight of display card is overweight when using, makes the junction of display card and mainboard can not take place deformation, thereby carries out protection treatment to the display card.

Drawings

FIG. 1 is a schematic elevational view of the present utility model;

FIG. 2 is a schematic side view of the present utility model;

fig. 3 is an enlarged schematic view of the structure of fig. 1 at a in accordance with the present utility model.

In the figure: 1. a protective shell; 2. a fan; 3. a limiting plate; 4. a dust-proof plate; 5. a dust screen; 6. a fixing plate; 7. a threaded hole; 8. a threaded rod; 9. a mounting plate; 10. a support plate; 11. a fixed rod; 12. a limit edge; 13. a mounting chamber; 14. slotting; 15. a limit rod; 16. and a limiting block.

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 utility model provides a technical scheme, a display card protection structure for a computer, which comprises a protection shell 1, a fan 2, a limiting plate 3, a dust-proof plate 4, a dust-proof net 5, a fixing plate 6, a threaded hole 7, a threaded rod 8, a mounting plate 9, a supporting plate 10, a fixing rod 11, a limiting edge 12, a mounting cavity 13, a slot 14, a limiting rod 15 and a limiting block 16, wherein the front part and the rear part of the upper surface of the protection shell 1 are respectively provided with the fan 2, the front part and the rear part of the upper surface of the protection shell 1 are respectively fixed with the limiting plate 3, the limiting plates 3 are respectively positioned at the periphery of the fan 2 at corresponding positions, the limiting plates 3 are respectively in a shape of a circle, the upper surfaces of the limiting plates 3 are respectively provided with the dust-proof plate 4, the dust-proof plates 4 are respectively in a shape of a circle, the surfaces of the dust-proof plate 4 are respectively provided with the dust-proof net 5, the two sides of the dust-proof plate 4 are respectively fixed with the fixing plate 6 respectively, screw holes 7 are formed in the surface of the fixing plate 6, screw holes 7 are formed in the surface of the limiting plate 3, threaded rods 8 are screwed into the inner cavities of the screw holes 7, the dust-proof plate 4 can be mounted on the upper surface of the limiting plate 3 through the threaded rods 8 and the screw holes 7, dust can be blocked through the dust-proof net 5, the dust can not enter the protecting shell 1 through the fan 2, the dust-proof plate 4 can be removed from the limiting plate 3 by taking out the threaded rods 8 from the screw holes 7, a user can conveniently take out the dust-proof plate 4 to clean the dust-proof plate 4 independently, when the user needs to clean the dust-proof net 5, the whole protecting shell 1 is not required to be removed, the dust-proof plate 5 can be cleaned only by removing the dust-proof plate 4, time and labor are saved, the cleaning of the user is facilitated, the left side of the lower surface of the protecting shell 1 is fixed with a mounting plate 9, the right side of the mounting plate 9 is fixed with a supporting plate 10, the backup pad 10 is the slope design, the right side of backup pad 10 links to each other with the lower surface of shell 1, please see fig. 2, the left side four corners of mounting panel 9 has all connect dead lever 11 soon, through connect dead lever 11 soon on the lateral wall of host computer, can fix mounting panel 9, mounting panel 9 is fixed can support shell 1, can support the right side of shell 1 through backup pad 10, make shell 1 can not take place the skew because of the overweight of display card weight when using, make the junction of display card and mainboard can not take place deformation, thereby carry out the protection to the display card and handle, please see fig. 3, the upper surface of limiting plate 3 all is fixed with spacing along 12, spacing along 12 and the position of fixed plate 6, big or small looks adaptation, please see fig. 1, the inner chamber of shell 1 has been seted up and has been installed cavity 13, fluting 14 has been seted up in the left side of shell 1, the upper surface of shell 1 has all connect limit lever 15 soon, the bottom of limit lever 15 all is fixed with stopper 16, can drive stopper 16 because of the weight of display card is overweight when using, can drive stopper 16 through rotatory limit lever 15, can not take place deformation, thereby the display card can take place to shake when using the limit stopper 16.

The working principle of the device is as follows: firstly can drive stopper 16 through rotatory gag lever post 15 and remove, stopper 16 removes and can carry out spacingly to the display card, make the display card can not take place to rock when using, can install dust guard 4 on the upper surface of limiting plate 3 through threaded rod 8 and screw hole 7, can block the dust through dust guard 5, make the dust can not get into in the lag 1 through fan 2, then take out threaded rod 8 from screw hole 7 and can remove dust guard 4 from limiting plate 3, the person of facilitating the use takes out dust guard 4 and clear up alone, make the user need clear up when dust guard 5, need not demolish whole lag 1, only need demolish dust guard 4 and can clear up dust guard 5, and is time-saving, laborsaving, convenience of use's clearance, finally through rotating dead lever 11 on the lateral wall of host computer, can fix mounting panel 9, mounting panel 9 is fixed and can support lag 1, can be supported lag 1's right side through backup pad 10, make lag 1 can not take place because the heavy weight of the display card when using, thereby take place to take place deformation to the mainboard with the display card, thereby take place to take shape and take place.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a display card protective structure for computer, includes protective housing (1), its characterized in that: the fan (2) are all installed to the upper surface front portion and the rear portion of protecting crust (1), upper surface front portion and the rear portion of protecting crust (1) all are fixed with limiting plate (3), limiting plate (3) all are located the periphery of fan (2) of corresponding position, limiting plate (3) are the shape design that returns, the upper surface of limiting plate (3) all is equipped with dust guard (4), dust guard (4) also are the shape design that returns, dust guard (4) surface all installs dust screen (5), both sides of dust guard (4) all are fixed with fixed plate (6), screw hole (7) have all been seted up on the surface of fixed plate (6), screw hole (7) have also all been seted up on the surface of limiting plate (3), threaded rod (8) have all been screwed to the inner chamber of screw hole (7).

2. The graphic card protection structure for a computer according to claim 1, wherein: the left side of the lower surface of the protective housing (1) is fixed with a mounting plate (9), the right side of the mounting plate (9) is fixed with a supporting plate (10), the supporting plate (10) is of an inclined design, and the right side of the supporting plate (10) is connected with the lower surface of the protective housing (1).

3. The graphic card protection structure for a computer according to claim 2, wherein: fixing rods (11) are screwed at four corners of the left side of the mounting plate (9).

4. The graphic card protection structure for a computer according to claim 1, wherein: the upper surface of limiting plate (3) all is fixed with spacing along (12), spacing along (12) and fixed plate (6) position, size looks adaptation.

5. The graphic card protection structure for a computer according to claim 1, wherein: the inner cavity of the protective shell (1) is provided with a mounting cavity (13), and the left side of the protective shell (1) is provided with a slot (14).

6. The graphic card protection structure for a computer according to claim 1, wherein: limiting rods (15) are connected to four corners of the upper surface of the protective shell (1) in a screwed mode, and limiting blocks (16) are fixed to the bottom ends of the limiting rods (15).

Images