Display card backboard reinforcing structure

Abstract

The utility model relates to the field of display cards, in particular to a display card backboard reinforcing structure, which adopts the technical scheme that the display card backboard reinforcing structure comprises a first bolt, a second bolt, a top plate, a display card main body, a mounting component and a heat dissipation component, the top plate is provided with an installation assembly, the lower end of the installation assembly is provided with an air-cooled heat dissipation assembly, the upper end and the lower end of the top plate are provided with first groove bodies in a penetrating mode, the display card body is installed in the first groove bodies, and the edges of the four corners of the outer wall of the top plate are fixedly connected with first installation blocks. The bottom of the display card body can be subjected to heat dissipation treatment through the heat dissipation assembly, so that the strength of the display card body in use is improved, the service life of the display card body in use is prolonged, and the operation effect of work of the display card body is improved.

Description

Technical Field

[0001] The utility model belongs to the field of graphics cards, and in particular relates to a graphics card back plate reinforcement structure. Background Art

[0002] The graphics card backplate is a component installed on the back of the graphics card. Its main function is to provide additional structural support to prevent the graphics card from bending or deforming due to weight or heat. It is usually made of aluminum, steel or high-strength plastic.

[0003] When using existing graphics card backplates, the general graphics card backplate is usually a single-layer aluminum plate or steel plate. However, since the electronic components inside the graphics card are relatively fragile, they are often bent due to improper operation by the user during installation, thereby causing damage to the electronic components inside the graphics card. In addition, the single-layer aluminum plate has limited heat dissipation effect itself, and it is often difficult to effectively dissipate the large amount of heat generated by the graphics card during operation, which greatly affects the working efficiency and effect of the graphics card.

[0004] Therefore, in order to address the problems that when the above-mentioned graphics card backplate is in use, the thickness of the single-layer aluminum backplate structure is relatively thin, which is often easy to cause the graphics card to bend due to improper operation, and the heat dissipation effect of the single-layer aluminum backplate is also relatively limited, a graphics card backplate reinforcement structure has been developed. By adding an air-cooled heat dissipation structure, a double bolt fixing structure, a modular backplate structure, a dustproof structure and a double-layer protective structure to the graphics card backplate, the thickness of the backplate when in use can be increased to improve its strength, and the heat dissipation effect of the backplate on the graphics card can be improved. Utility Model Content

[0005] In order to overcome the problems of poor strength and poor heat dissipation of the graphics card backplate during use.

[0006] The technical solution of the utility model is: a graphics card back plate reinforcement structure, including a first bolt and a second bolt, and also including a top plate, a graphics card body, a mounting assembly and a heat dissipation assembly. The lower end of the top plate is provided with a mounting assembly for reinforcing and protecting it, and the lower end of the mounting assembly is provided with an air-cooled heat dissipation assembly. A first groove body is opened through the upper and lower ends of the top plate, the graphics card body is installed in the first groove body, and first mounting blocks are fixedly connected to the four corner edges of the outer wall of the top plate.

[0007] Preferably, the top plate can be used to wrap around and protect the bottom of the graphics card body, and can be reinforced by the installation component, while the heat dissipation component can dissipate heat from the bottom of the graphics card body to improve the strength and service life of the graphics card body during use, and improve its working performance.

[0008] Preferably, the mounting assembly includes an intermediate plate, a second mounting block and a mounting clip. The intermediate plate is provided at the lower end of the top plate, the second mounting blocks are fixedly connected to the four corner edges of the outer wall of the intermediate plate, and the left and right ends of the intermediate plate are fixedly connected with front-to-back symmetrical mounting clips. When in use, the thickness of the top plate can be increased by the intermediate plate to reinforce it to prevent it from bending during use or installation.

[0009] Preferably, a second groove is provided through the upper and lower ends of the middle plate, and a ventilation plate is installed in the second groove. When in use, the ventilation plate can support the inner wall of the middle plate without affecting the heat dissipation of the graphics card body by the cooling fan, thereby improving the overall strength of the middle plate.

[0010] Preferably, the heat dissipation assembly includes a base plate, a third slot body and a mounting slot. The third slot body is provided at the upper end of the base plate, and three groups of mounting slots equidistantly distributed are provided through the lower end of the third slot body. When in use, the third slot body and the mounting slot in the base plate can be used to install the cooling fan while keeping the air outlet of the cooling fan at a certain distance from the graphics card body to prevent the vibration of the cooling fan from affecting the normal use of the graphics card.

[0011] Preferably, a cooling fan is fixed in the mounting groove, a third mounting block is fixed around the outer wall of the base plate, and a dust cover is fixed at the lower end of the base plate. When in use, the cooling fan can be used to efficiently cool the graphics card body to improve the working performance of the graphics card body when in use.

[0012] Preferably, the left and right ends of the top plate are penetrated by first heat dissipation slots distributed evenly, the left and right ends of the middle plate are penetrated by second heat dissipation slots distributed evenly, and the left and right ends of the bottom plate are penetrated by third heat dissipation slots distributed evenly. When in use, the first heat dissipation slot, the second heat dissipation slot and the third heat dissipation slot can facilitate the cooling fan to discharge the heat emitted by the graphics card body when it is working.

[0013] Preferably, the second bolt passes through the inner walls of the first mounting block, the second mounting block and the third mounting block and is threadedly installed on the inner wall of the first bolt. When in use, the first bolt and the second bolt can be used to fix the mounting plates on the modular top plate, the middle plate and the bottom plate, and it can also facilitate workers to quickly disassemble and assemble the modular top plate, the middle plate and the bottom plate.

[0014] Beneficial effects of the utility model:

[0015] 1. The top plate can be used to wrap and protect the bottom of the graphics card body, and can be used with the installation components to reinforce it. The heat dissipation component can dissipate heat from the bottom of the graphics card body to improve the strength and service life of the graphics card body during use, and improve its working performance.

[0016] 2. The first, second, and third heat dissipation slots allow the cooling fan to dissipate the heat generated by the graphics card when in operation. Compared with existing graphics card backplates made of single-layer aluminum plates, this greatly improves the cooling effect of the graphics card when in use.

[0017] 3. The first bolt and the second bolt can be used to quickly disassemble and assemble the mounting plates on the modular top plate, middle plate and bottom plate. Compared with the existing single-layer graphics card backplane, it is easier for workers to maintain or disassemble it. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 Shown is a schematic diagram of the three-dimensional structure of the graphics card back plate reinforcement structure of the present invention;

[0019] Figure 2 Shown is a schematic diagram of the three-dimensional structure of the graphics card back plate reinforcement structure of the present invention;

[0020] Figure 3 Shown is a schematic diagram of the three-dimensional structure of the top plate, first bolt and second bolt of the graphics card back plate reinforcement structure of the present invention;

[0021] Figure 4 Shown is a schematic diagram of the three-dimensional structure of the mounting assembly of the graphics card back plate reinforcement structure of the present invention;

[0022] Figure 5 Shown is a schematic diagram of the three-dimensional structure of the heat dissipation component of the graphics card back plate reinforcement structure of the present invention.

[0023] Explanation of the accompanying drawings: 1-middle plate, 2-top plate, 3-graphics card body, 4-first bolt, 5-second bolt, 6-bottom plate, 7-first heat dissipation slot, 8-first mounting block, 9-first slot body, 10-mounting clip, 11-second mounting block, 12-second slot body, 13-ventilation plate, 14-second heat dissipation slot, 15-third mounting block, 16-third slot body, 17-third heat dissipation slot, 18-mounting slot, 19-cooling fan, 20-dust cover. DETAILED DESCRIPTION

[0024] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0025] See also Figure 1-Figure 5The utility model provides an embodiment: a graphics card back plate reinforcement structure, including a first bolt 4 and a second bolt 5, and also includes a top plate 2, a graphics card body 3, a mounting assembly and a heat dissipation assembly. The lower end of the top plate 2 is provided with a mounting assembly for reinforcing and protecting it, and the lower end of the mounting assembly is provided with an air-cooled heat dissipation assembly. The upper and lower ends of the top plate 2 are penetrated by a first groove 9, and the graphics card body 3 is installed in the first groove 9. The first mounting blocks 8 are fixedly connected to the four corner edges of the outer wall of the top plate 2. The top plate 2 can be used to wrap the bottom of the graphics card body 3 for protection and cooperate with the mounting assembly to reinforce it, while the heat dissipation assembly can dissipate heat for the bottom of the graphics card body 3, so as to improve the strength and service life of the graphics card body 3 during use, and improve its working effect.

[0026] See also Figure 4 In this embodiment, as a preference, the mounting assembly includes an intermediate plate 1, a second mounting block 11 and a mounting clip 10. The lower end of the top plate 2 is provided with an intermediate plate 1, and the second mounting blocks 11 are fixedly connected to the four corner edges of the outer wall of the intermediate plate 1. The left and right ends of the intermediate plate 1 are fixedly connected with front-to-back symmetrical mounting clips 10. When in use, the thickness of the top plate 2 can be increased by the intermediate plate 1 to reinforce it to prevent it from bending during use or installation. A second groove 12 is opened through the upper and lower ends of the intermediate plate 1, and a ventilation plate 13 is installed in the second groove 12. When in use, the ventilation plate 13 can support the inner wall of the intermediate plate 1 without affecting the heat dissipation of the graphics card body 3 by the cooling fan 19, so as to improve the overall strength of the intermediate plate 1.

[0027] See also Figure 5 In this embodiment, the heat dissipation assembly includes a base plate 6, a third slot body 16 and a mounting slot 18. The upper end of the base plate 6 is provided with a third slot body 16, and the lower end of the third slot body 16 is penetrated by three groups of mounting slots 18 distributed at equal intervals. When in use, through the third slot body 16 and the mounting slot 18 in the base plate 6, when installing the cooling fan 19, the air outlet of the cooling fan 19 can be kept a certain distance away from the graphics card body 3 to prevent the vibration of the cooling fan 19 from affecting the normal use of the graphics card. The cooling fan 19 is fixed in the mounting slot 18, the outer wall of the base plate 6 is fixed with the third mounting block 15, and the lower end of the base plate 6 is fixed with a dust cover 20. When in use, the graphics card body 3 can be efficiently cooled and dissipated through the cooling fan 19 to improve the working effect of the graphics card body 3 when in use.

[0028] See also Figure 3In this embodiment, the left and right ends of the top plate 2 are penetrated by first heat dissipation grooves 7 distributed at equal intervals, the left and right ends of the middle plate 1 are penetrated by second heat dissipation grooves 14 distributed at equal intervals, and the left and right ends of the bottom plate 6 are penetrated by third heat dissipation grooves 17 distributed at equal intervals. When in use, the first heat dissipation groove 7, the second heat dissipation groove 14 and the third heat dissipation groove 17 can facilitate the cooling fan 19 to discharge the heat emitted by the graphics card body 3 when it is working. The second bolt 5 passes through the inner walls of the first mounting block 8, the second mounting block 11 and the third mounting block 15 and is threadedly installed on the inner wall of the first bolt 4. When in use, the first bolt 4 cooperates with the second bolt 5 to fix the mounting plates on the modular top plate 2, the middle plate 1 and the bottom plate 6, and can also facilitate workers to quickly disassemble and assemble the modular top plate 2, the middle plate 1 and the bottom plate 6.

[0029] When working, first, place the base plate 6 into the chassis and fix it to the bracket inside the chassis through four mounting clips 10, and then fix it again with bolts;

[0030] During use, the thicker graphics card backplate structure composed of the three-layer modular top plate 2, the middle plate 1 and the bottom plate 6 can better protect the graphics card body 3 to prevent the graphics card body 3 from bending due to improper operation during installation and use;

[0031] Then, the heat generated by the graphics card body 3 during operation is discharged outward from the three-dimensional heat dissipation structure formed by the first heat dissipation slot 7, the second heat dissipation slot 14 and the third heat dissipation slot 17 through three groups of cooling fans 19 to improve the working efficiency of the graphics card body 3, and the dust cover 20 can prevent dust from blowing into the graphics card body 3 from the cooling fan 19 and affecting its normal operation.

[0032] Through the above steps, the top plate 2 can be used to wrap and protect the bottom of the graphics card body 3, and it can be reinforced by cooperating with the installation components, while the heat dissipation component can perform heat dissipation treatment on the bottom of the graphics card body 3 to improve the strength and service life of the graphics card body 3 during use, and improve its working performance, solving the problem of poor strength and poor heat dissipation effect of the graphics card back plate during use.

[0033] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by those skilled in the art without departing from the purpose of the present invention.

Claims

1. A graphics card back plate reinforcement structure, comprising a first bolt (4) and a second bolt (5), characterized in that: The invention also includes a top plate (2), a graphics card body (3), a mounting assembly and a heat dissipation assembly. The lower end of the top plate (2) is provided with a mounting assembly for reinforcing and protecting the top plate, and the lower end of the mounting assembly is provided with an air-cooled heat dissipation assembly. The top plate (2) is provided with a first slot (9) extending through the upper and lower ends thereof, the graphics card body (3) is installed in the first slot (9), and first mounting blocks (8) are fixedly connected to the four corner edges of the outer wall of the top plate (2).

2. The graphics card backplate reinforcement structure according to claim 1, wherein: The mounting assembly comprises an intermediate plate (1), a second mounting block (11) and a mounting buckle (10); the intermediate plate (1) is provided at the lower end of the top plate (2); the second mounting blocks (11) are fixedly connected to the four corner edges of the outer wall of the intermediate plate (1); and the left and right ends of the intermediate plate (1) are fixedly connected to the front and rear symmetrical mounting buckles (10).

3. The graphics card backplate reinforcement structure according to claim 2, wherein: A second slot body (12) is provided through the upper and lower ends of the middle plate (1), and a ventilation plate (13) is installed in the second slot body (12).

4. The graphics card backplate reinforcement structure according to claim 3, wherein: The heat dissipation assembly comprises a base plate (6), a third trough body (16) and a mounting groove (18). The upper end of the base plate (6) is provided with the third trough body (16), and the lower end of the third trough body (16) is provided with three groups of mounting grooves (18) distributed at equal intervals.

5. The graphics card back plate reinforcement structure according to claim 4, characterized in that: A heat dissipation fan (19) is fixedly connected in the mounting groove (18), a third mounting block (15) is fixedly connected around the outer wall of the bottom plate (6), and a dust cover (20) is fixedly connected to the lower end of the bottom plate (6).

6. The graphics card back plate reinforcement structure according to claim 5, characterized in that: The left and right ends of the top plate (2) are penetrated by first heat dissipation slots (7) distributed at equal intervals, the left and right ends of the middle plate (1) are penetrated by second heat dissipation slots (14) distributed at equal intervals, and the left and right ends of the bottom plate (6) are penetrated by third heat dissipation slots (17) distributed at equal intervals.

7. The graphics card back plate reinforcement structure according to claim 6, characterized in that: The second bolt (5) passes through the inner walls of the first mounting block (8), the second mounting block (11) and the third mounting block (15) and is threadedly mounted on the inner wall of the first bolt (4).

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