Display card shell structure
By designing the clamped-connected graphics card case structure and guide slot guide column system, the existing graphics card case is complicated and inconvenient to assembly and disassembly, achieving simplicity in assembly and reduced replacement cost, and achieving a tight fit through glue pads.
Patent Information
- Application Number
- CN202323620777.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-29
- Publication Date
- 2025-02-11
- Estimated Expiration
- 2033-12-29
AI Technical Summary
The existing graphics card case is fixed to the outside of the graphics card radiator with screws, which is cumbersome to assemble and inconvenient to disassemble, and is costly to replace after damage.
A graphics card housing structure is designed, which combines the guide slot and guide column to achieve easy assembly, and contacts the graphics card radiator through the glue pad to achieve limit and close fit.
It realizes simple assembly and disassembly of the graphics card case, reduces replacement costs, and makes the graphics card case fit closer to the radiator through the elasticity of the glue pad.
Smart Images
Figure CN222461970U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of graphics cards, in particular to a graphics card shell structure. Background Art
[0002] Graphics card is one of the basic components of personal computer. It converts the display information required by the computer system to drive the display, and provides progressive or interlaced scanning signals to the display to control the correct display of the display. It is an important component connecting the display and the mainboard of the personal computer, and is one of the important devices of "man-machine".
[0003] Currently, the graphics card housing is fixed to the outside of the graphics card radiator by screws. In the traditional assembly method, multiple sets of screws need to be installed in sequence, which is cumbersome to operate. In addition, it is not convenient to disassemble and replace the graphics card housing after it is damaged. Therefore, we propose a graphics card housing structure. Utility Model Content
[0004] In view of the deficiencies in the prior art, the utility model provides a graphics card housing structure, which solves the problems raised in the above background technology.
[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: a graphics card shell structure, including a shell A and a shell B that are snap-connected to the outside of a graphics card radiator, two groups of card slots are provided on the front side surfaces at both ends of the shell A, and two groups of card plates are connected to the rear side surfaces at both ends of the shell B, and the two groups of card plates are respectively snap-connected to the inside of the two groups of card slots.
[0006] As a further technical solution of the utility model, two sets of guide grooves are opened at both ends of the front side of the shell A, and two sets of guide pillars are connected to the rear sides of both ends of the shell B, and the two sets of guide pillars are respectively located inside the two sets of guide grooves.
[0007] As a further technical solution of the utility model, a fan slot A is formed at the top of the shell A, and a fan slot B is formed at the top of the shell B, and the positions of the fan slot A and the fan slot B correspond to each other.
[0008] As a further technical solution of the utility model, the bottoms of both ends of the shell A are connected to side panels A, and the inner side surfaces of each group of side panels A are connected to first rubber pads A.
[0009] As a further technical solution of the utility model, the inner top end of the shell A is connected to a pressure block A with an external cross-shaped structure, the middle section of the rear end area of the shell A is connected to an L-shaped plate A, and the inner side surface of the L-shaped plate A is connected to a second rubber pad A.
[0010] As a further technical solution of the present invention, the bottoms of both ends of the shell B are connected to side panels B, and the inner side surfaces of each group of side panels B are connected to a first rubber pad B.
[0011] As a further technical solution of the utility model, the outer shell B has an internal top end connected to a pressure block B with an external cross-shaped structure, an L-shaped plate B is connected to the middle section of the front end area of the outer shell B, and the inner side of the L-shaped plate B is connected to a second rubber pad B. Beneficial Effects
[0012] The utility model provides a graphics card housing structure. Compared with the prior art, it has the following beneficial effects:
[0013] 1. A graphics card shell structure, which is installed inside two groups of card slots by two groups of card plates being engaged, and then the shell A and the shell B are assembled on the outside of the graphics card radiator, and then the two groups of side panels A and the two groups of side panels B are in contact with the graphics card radiator through the first rubber pad A and the second rubber pad A to achieve left and right direction limitation, the pressing block A and the pressing block B are in contact with the top of the graphics card radiator, and the L-shaped plate A and the L-shaped plate B are in contact with the front and rear sides and the bottom of the graphics card radiator, so as to achieve up and down and front and back direction limitation after engagement. Compared with the traditional screw fixing method, this structure is simpler to assemble and convenient to disassemble and repair, and reduces the replacement cost when damaged.
[0014] 2. A graphics card housing structure, which prevents the graphics card housing from directly contacting the graphics card radiator through a first rubber pad A, a second rubber pad A, a first rubber pad B and a second rubber pad B, and makes the graphics card housing and the graphics card radiator fit more closely through the elasticity of the rubber pads themselves. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a structural schematic diagram of a graphics card housing structure;
[0016] Figure 2 A schematic diagram of the split structure of a graphics card housing structure;
[0017] Figure 3 It is a schematic diagram of the bottom structure of a casing A in a graphics card casing structure;
[0018] Figure 4 It is a schematic diagram of the bottom structure of a casing B in a graphics card casing structure;
[0019] Figure 5 The figure is a schematic diagram of the assembly structure of a graphics card housing structure.
[0020] In the figure: 1. Shell A; 2. Shell B; 3. Card slot; 4. Guide slot; 5. Card plate; 6. Guide column; 7. Fan slot A; 8. Side panel A; 9. First rubber pad A; 10. Pressing block A; 11. L-shaped plate A; 12. Second rubber pad A; 13. Fan slot B; 14. Side panel B; 15. First rubber pad B; 16. Pressing block B; 17. L-shaped plate B; 18. Second rubber pad B. DETAILED DESCRIPTION
[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0022] See also Figure 1-5 The utility model provides a technical solution for a graphics card shell structure: a graphics card shell structure, comprising a shell A1 and a shell B2 which are snap-connected to the outside of a graphics card radiator, two groups of card slots 3 are provided on the front side surfaces at both ends of the shell A1, two groups of card boards 5 are connected to the rear side surfaces at both ends of the shell B2, and the two groups of card boards 5 are snap-connected to the inside of the two groups of card slots 3 respectively, two groups of guide slots 4 are provided on the front side surfaces at both ends of the shell A1, two groups of guide posts 6 are connected to the rear side surfaces at both ends of the shell B2, and the two groups of guide posts 6 are respectively located inside the two groups of guide slots 4, a fan slot A7 is provided on the top of the shell A1, a fan slot B13 is provided on the top of the shell B2, and the positions of the fan slot A7 and the fan slot B13 are Correspondingly, the bottom of both ends of the shell A1 are connected to side panels A8, the inner side of each group of side panels A8 is connected to the first rubber pad A9, the inner top of the shell A1 is connected to a pressure block A10 with an external cross-shaped structure, the middle section of the rear end area of the shell A1 is connected to an L-shaped plate A11, and the inner side of the L-shaped plate A11 is connected to a second rubber pad A12, the bottom of both ends of the shell B2 are connected to side panels B14, the inner side of each group of side panels B14 is connected to a first rubber pad B15, the inner top of the shell B2 is connected to a pressure block B16 with an external cross-shaped structure, the middle section of the front end area of the shell B2 is connected to an L-shaped plate B17, and the inner side of the L-shaped plate B17 is connected to a second rubber pad B18.
[0023] It should be noted that, the two groups of guide pillars 6 enter the two groups of guide grooves 4 to guide the positions of the two groups of card boards 5 and the two groups of card slots 3, so that the two groups of card boards 5 are engaged and installed inside the two groups of card slots 3, and then the shell A1 and the shell B2 are assembled outside the graphics card radiator;
[0024] After assembly, the two sets of side panels A8 and the two sets of side panels B14 are in contact with the graphics card radiator through the first rubber pad A9 and the second rubber pad A12 to achieve left and right direction limitation, the pressure blocks A10 and B16 are in contact with the top of the graphics card radiator, and the L-shaped plates A11 and B17 are in contact with the front and rear sides and the bottom of the graphics card radiator, thereby achieving up and down and front and back direction limitation after engagement.
[0025] The working principle of the utility model is as follows: when in use, the housing A1 is first installed at the rear end of the graphics card radiator, so that the two sets of side panels A8 are located at both sides of the rear end of the graphics card radiator, and the first rubber pad A9 is squeezed, and the two sets of first rubber pads A9 are in contact with the graphics card radiator, thereby limiting the left and right directions, and the pressing block A10 is in contact with the top of the graphics card radiator, and the L-shaped plate A11 is located outside the rear end of the graphics card radiator, and the second rubber pad A12 is squeezed, and the second rubber pad A12 is in contact with the graphics card radiator, thereby limiting the up and down directions;
[0026] Then, the housing B2 is installed at the front end of the graphics card radiator, the two groups of side panels B14 are located at both sides of the front end of the graphics card radiator, and the second rubber pad A12 is squeezed, and the two groups of second rubber pads A12 are in contact with the graphics card radiator, and the pressing blocks A10 and B16 are in contact with the top of the graphics card radiator, and the housing B2 is pushed backward, so that the two groups of card plates 5 are engaged and installed inside the two groups of card slots 3. At this time, the L-shaped plate B17 is located outside the front end of the graphics card radiator, and the second rubber pad B18 is squeezed, and the second rubber pad B18 is in contact with the graphics card radiator, so as to limit the front and rear directions, and the housing A1 and the housing B2 are assembled outside the graphics card radiator;
[0027] When the housing A1 and the housing B2 need to be disassembled, the engaging ends of the two sets of clamping plates 5 are pressed, so that the housing A1 and the housing B2 can be pulled out forward and backward.
Claims
1. A graphics card housing structure, characterized in that: The invention comprises a shell A (1) and a shell B (2) which are snap-fitted and connected to the outside of a graphics card heat sink, wherein two groups of card slots (3) are provided on the front side surfaces at both ends of the shell A (1), and two groups of card boards (5) are connected to the rear side surfaces at both ends of the shell B (2), and the two groups of card boards (5) are snap-fitted and connected to the inside of the two groups of card slots (3) respectively.
2. A graphics card housing structure according to claim 1, characterized in that: Two groups of guide grooves (4) are provided at both ends of the front side surface of the shell A (1), and two groups of guide pillars (6) are connected to the rear side surfaces at both ends of the shell B (2), and the two groups of guide pillars (6) are respectively located inside the two groups of guide grooves (4).
3. A graphics card housing structure according to claim 1, characterized in that: The top of the housing A (1) is provided with a fan slot A (7), and the top of the housing B (2) is provided with a fan slot B (13), and the positions of the fan slot A (7) and the fan slot B (13) correspond to each other.
4. A graphics card housing structure according to claim 1, characterized in that: The bottoms of both ends of the shell A (1) are connected to side panels A (8), and the inner side surfaces of each set of side panels A (8) are connected to first rubber pads A (9).
5. A graphics card housing structure according to claim 1, characterized in that: The top end of the inner part of the shell A (1) is connected to a pressure block A (10) with an outer cross-shaped structure, the middle section of the rear end area of the shell A (1) is connected to an L-shaped plate A (11), and the inner side surface of the L-shaped plate A (11) is connected to a second rubber pad A (12).
6. A graphics card housing structure according to claim 1, characterized in that: The bottoms of both ends of the shell B (2) are connected to side panels B (14), and the inner side surfaces of each set of side panels B (14) are connected to first rubber pads B (15).
7. A graphics card housing structure according to claim 1, characterized in that: The outer shell B (2) has a top end connected to an outer cross-shaped pressing block B (16), a front end area middle section of the outer shell B (2) is connected to an L-shaped plate B (17), and an inner side surface of the L-shaped plate B (17) is connected to a second rubber pad B (18).