Computer graphics card fixing support

Abstract

The utility model discloses a computer graphics card fixing support, which relates to the technical field of graphics card supports and comprises a mounting base, a bearing base is fixedly mounted at the top of the mounting base through a plurality of fastening bolts, a fixing frame is fixedly mounted at the top of the bearing base, and a sliding groove and an inserting groove are respectively formed in the top and the side end of the fixing frame. A bearing assembly is arranged between the sliding groove and the first adjusting assembly, the first adjusting assembly comprises a first screw rod, the bearing assembly comprises a bearing frame, the first screw rod drives the bearing frame to vertically move when rotating, a limiting groove is formed in one side of the bearing frame, and a second adjusting assembly is arranged in the limiting groove; after the first screw rod rotates, the bearing frame, the fixed clamping plate and the movable clamping plate are driven to move together, then the clamping position of the structure is adjusted according to the mounting position of the display card, the structure is suitable for different types of cases, and the applicability is further improved.

Description

Technical Field

[0001] This utility model relates to the field of graphics card bracket technology, specifically to a computer graphics card mounting bracket. Background Technology

[0002] With the continuous development of computer technology, the performance and power consumption of graphics cards are constantly improving, and their weight is also gradually increasing. Therefore, graphics cards are prone to vibration and loosening during operation, affecting computer performance and stability. Most existing computer graphics card mounting methods use screws or clips, but these methods have certain limitations. For example, screw mounting requires additional tools and is inconvenient; while clip-on mounting is convenient, it may result in the graphics card falling off due to insecure mounting. Therefore, it is necessary to design a more reliable and convenient graphics card mounting bracket.

[0003] Existing computer graphics card mounting brackets have limited adjustment range, only adjustable according to the thickness of the graphics card. If the case size is small or the distance between the graphics card installation position and the mounting base is far, the fixing mechanism may not be able to effectively clamp the graphics card, resulting in a limited range of applications. In addition, most mounting brackets on the market are integrated structures, which increase the difficulty of disassembly due to their large size, and also increase the probability of damage to the computer, thus having significant limitations. Utility Model Content

[0004] In view of the shortcomings of the existing technology, this utility model provides a computer graphics card mounting bracket to overcome the above-mentioned technical problems existing in the existing related technologies.

[0005] A computer graphics card mounting bracket includes a mounting base. A support base is fixedly mounted on the top of the mounting base by several fastening bolts. A mounting frame is fixedly mounted on the top of the support base. The top and side of the mounting frame are respectively provided with a sliding groove and a slot. A support component is provided between the sliding groove and the first adjustment component. The first adjustment component includes a screw. The support component includes a support frame. When the screw rotates, it drives the support frame to move vertically. A limit groove is provided on one side of the support frame. An second adjustment component is provided in the limit groove. The second adjustment component includes a rotating shaft and a second screw. A fixed clamp is rotatably sleeved on the outer wall of the rotating shaft. A movable clamp is threadedly sleeved on the outer wall of the second screw.

[0006] Preferably, the fixed clamp is fixedly connected to one end of the limiting groove, and the movable clamp is slidably engaged with the limiting groove.

[0007] Preferably, a fixing block is fixedly installed at one end of the screw and the bearing base, and a connecting block is fixedly installed on the inner wall of the slot. The screw is rotatably connected to the connecting block and the fixing block. The bearing assembly includes a sleeve block, which is threaded onto the screw. When the sleeve block moves, it drives the bearing frame to move.

[0008] Preferably, the bearing assembly further includes two insert rods and a fixing plate, the insert rods and the fixing plate are fixedly connected to the bottom of the bearing frame and are slidably engaged with the slide groove and the slot respectively, and the sleeve block is fixedly connected to the bottom of the fixing plate.

[0009] Preferably, the rotating shaft and the second screw are rotatably connected to both ends of the limiting groove, the second screw is fixedly connected to the rotating shaft, and a second throttle handle is fixedly installed at one end of the rotating shaft.

[0010] Preferably, the adjustment component one further includes a throttle one, which is fixedly installed at one end of the screw one.

[0011] Due to the adoption of the above technical solution, the technological progress achieved by this utility model compared to the prior art is as follows:

[0012] 1. This utility model provides a computer graphics card mounting bracket. Through the mutual cooperation between adjusting component one, adjusting component two, support frame, fixed frame, fixed clamping plate and movable clamping plate, the rotation of screw two drives the movable clamping plate to move vertically, so that the movable clamping plate can cooperate with the fixed clamping plate after moving, and clamp and fix graphics cards of different thicknesses. The rotation of screw one drives the support frame, fixed clamping plate and movable clamping plate to move together, thereby adjusting the clamping position of the structure according to the installation position of the graphics card, which is suitable for different types of computer cases and further improves applicability.

[0013] 2. This utility model provides a computer graphics card mounting bracket. Through the cooperation of the support base, mounting base, fastening bolts, fixing frame, and support frame, when the equipment needs to be disassembled, the operator can separate the support base and mounting base by unfastening the fastening bolts, thereby disassembling part of the mechanism first, and then removing the mounting base. This prevents the disassembly efficiency of the mounting base and the entire equipment from being affected by too many structures, thus improving disassembly efficiency and stability. It further enhances applicability. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0015] Figure 2 This is a three-dimensional structural diagram of the present invention;

[0016] Figure 3This is a three-dimensional structural diagram of a portion of the present invention;

[0017] Figure 4 This is a three-dimensional structural diagram of a portion of the present invention.

[0018] In the picture:

[0019] 1. Mounting base; 2. Bearing base; 201. Fixing block; 3. Fastening bolt; 4. Fixing frame; 401. Slot; 402. Slide groove; 403. Connecting block; 5. Bearing assembly; 501. Bearing frame; 502. Insert rod; 503. Limiting groove; 504. Fixing plate; 505. Sleeve block; 6. Adjustment assembly one; 601. Screw one; 602. Turn handle one; 701. Fixing clamp; 702. Moving clamp; 8. Adjustment assembly two; 801. Rotating shaft; 802. Screw two; 803. Turn handle two. Detailed Implementation

[0020] To make the technical means, creative features, objectives, and effects of this utility model easier to understand, the following describes this utility model in conjunction with specific embodiments:

[0021] like Figure 1-4 As shown, this utility model provides a computer graphics card mounting bracket, including a mounting base 1. A bearing base 2 is fixedly mounted on the top of the mounting base 1 by several fastening bolts 3. A mounting frame 4 is fixedly mounted on the top of the bearing base 2. The top and side ends of the mounting frame 4 are respectively provided with a sliding groove 402 and a slot 401. A bearing component 5 is provided between the sliding groove 402 and the adjustment component 6. The adjustment component 6 includes a screw 601. The bearing component 5 includes a bearing frame 501. When the screw 601 rotates, it drives the bearing frame 501 to move vertically. A limit groove 503 is provided on one side of the bearing frame 501. An adjustment component 8 is provided in the limit groove 503. The adjustment component 8 includes a rotating shaft 801 and a screw 802. A fixed clamp 701 is rotatably sleeved on the outer wall of the rotating shaft 801. A movable clamp 702 is threadedly sleeved on the outer wall of the screw 802. The fixed clamp 701 is fixedly connected to one end of the limit groove 503. The movable clamp 702 is slidably engaged with the limit groove 503.

[0022] The operator first aligns the bottom of the fixing clamp 701 with the upper end of the graphics card, then installs the mounting base 1 inside the chassis. Next, the operator rotates the rotating shaft 801, which drives the screw 802 to rotate and engage with the fixing clamp 701. The screw 802 then engages with the movable clamp 702 through a thread. The movable clamp 702 can then move vertically under the limiting action of the limiting groove 503 and aligns with the lower side of the graphics card after moving a certain distance. Thus, the fixing clamp 701 and the movable clamp 702 can clamp and fix graphics cards of different thicknesses, making it highly adaptable.

[0023] When the equipment needs to be disassembled, the operator first removes several fastening bolts 3, then removes all parts except for the mounting base 1, and finally removes the mounting base 1. This reduces the probability of damage to the computer due to its large size during disassembly. Furthermore, the assembly method is simple and easy to operate, further improving its applicability.

[0024] like Figure 3-4 As shown, in one embodiment, a screw 601 is fixedly mounted on one end of the bearing base 2 with a fixing block 201, and a connecting block 403 is fixedly mounted on the inner wall of the slot 401. The screw 601 is rotatably connected to the connecting block 403 and the fixing block 201. The bearing assembly 5 includes a sleeve block 505, which is threaded onto the screw 601. When the sleeve block 505 moves, it drives the bearing frame 501 to move. The adjustment assembly 6 also includes a handle 602, which is fixedly mounted on one end of the screw 601. The bearing assembly 5 also includes two insert rods 502 and a fixing plate 504. The insert rods 502 and the fixing plate 504 are both fixedly connected to the bottom of the bearing frame 501 and slide in cooperation with the slide groove 402 and the slot 401, respectively. The sleeve block 505 is fixedly connected to the bottom of the fixing plate 504.

[0025] If the graphics card is installed relatively high relative to the chassis, the operator first turns the handle 602. When the handle 602 turns, it drives the screw 601 to rotate. When the screw 601 rotates, it engages with the threaded socket 505, causing the socket 505 to drive the support frame 501 to move vertically through the fixing plate 504 and the two insert rods 502. When the support frame 501 moves, it can raise the base height of the fixing plate 701 and the moving plate 702, thus making it suitable for graphics cards with different installation positions and different types of chassis, improving its applicability. At the same time, if the graphics card is installed low, the support frame 501 can abut against the fixing frame 4, thereby reducing the overall volume occupied by the equipment, making it easier to store and install, further improving its applicability.

[0026] like Figure 2 As shown, in one embodiment, the rotating shaft 801 and the screw 802 are rotatably connected to both ends of the limiting groove 503, the screw 802 is fixedly connected to the rotating shaft 801, and a throttle 803 is fixedly installed on one end of the rotating shaft 801.

[0027] The throttle handle 602 and the throttle handle 803 allow operators to easily rotate the screw 601 and the shaft 801, respectively, reducing the difficulty of operation and making them highly applicable.

[0028] The working principle of this computer graphics card mounting bracket will be explained in detail below:

[0029] The operator first aligns the bottom of the fixing clamp 701 with the upper end of the graphics card, then installs the mounting base 1 inside the chassis. Next, the operator rotates the second throttle 803, which drives the rotating shaft 801 to rotate. The rotating shaft 801 then drives the second screw 802 to rotate, which engages with the fixing clamp 701. The second screw 802 engages with the moving clamp 702 through a thread. The moving clamp 702 can then move vertically under the limiting action of the limiting groove 503, and after moving a certain distance, it abuts against the lower side of the graphics card. Thus, the fixing clamp 701 and the moving clamp 702 can clamp and fix graphics cards of different thicknesses, making it highly adaptable.

[0030] If the graphics card is installed relatively high relative to the computer case, the operator first turns the handle 602. When the handle 602 turns, it drives the screw 601 to turn. When the screw 601 turns, it engages with the threaded socket 505, which in turn drives the support frame 501 to move vertically through the fixing plate 504 and the two insert rods 502. When the support frame 501 moves, it can raise the base height of the fixing plate 701 and the moving plate 702, thus making it suitable for graphics cards with different installation positions and different types of computer cases, further improving its applicability.

[0031] When the equipment needs to be disassembled, the operator first removes several fastening bolts 3, then removes all parts except the mounting base 1, and then removes the mounting base 1. This reduces the probability of damage to the computer due to its large size during disassembly. At the same time, the assembly method is simple and easy to operate, further improving its applicability.

[0032] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A computer video card fixing support comprising a mounting base (1), characterized in that: The top of mounting base (1) is fixedly installed with a bearing base (2) through several fastening bolts (3), the top of bearing base (2) is fixedly installed with a fixing frame (4), the top and side end of fixing frame (4) are respectively provided with a sliding groove (402) and a insertion slot (401), bearing assembly (5) is arranged between sliding groove (402) and adjusting assembly (6), adjusting assembly (6) includes screw one (601), bearing assembly (5) includes bearing frame (501), when screw one (601) rotates, it drives bearing frame (501) to move vertically, the side of bearing frame (501) is provided with a limiting slot (503), limiting slot (503) is provided with adjusting assembly two (8), adjusting assembly two (8) includes pivot (801) and screw two (802), the outer wall of pivot (801) is rotatably sleeved with fixed clamping plate (701), the outer wall of screw two (802) is threadedly sleeved with movable clamping plate (702).

2. The computer video card mounting bracket of claim 1, wherein: The fixed clamping plate (701) is fixedly connected with one end of the limiting slot (503), and the movable clamping plate (702) is slidably connected with the limiting slot (503).

3. The computer video card mounting bracket of claim 1, wherein: The screw one (601), one end of the bearing base (2) is fixedly installed with a fixed block (201), the inner wall of the insertion slot (401) is fixedly installed with a connecting block (403), the screw one (601) is rotatably connected with the connecting block (403) and the fixed block (201), the bearing assembly (5) includes a sleeving block (505), the sleeving block (505) is threadedly sleeved on the screw one (601), when the sleeving block (505) moves, the bearing frame (501) is driven to move.

4. The computer video card mounting bracket of claim 3, wherein: The bearing assembly (5) further includes two insertion rods (502) and a fixed plate (504), the insertion rods (502) and the fixed plate (504) are both fixedly connected with the bottom of the bearing frame (501), and are slidably connected with the sliding groove (402) and the insertion slot (401) respectively, the sleeving block (505) is fixedly connected with the bottom of the fixed plate (504).

5. The computer video card mounting bracket of claim 1, wherein: The pivot (801) and the screw two (802) are rotatably connected with both ends of the limiting slot (503), the screw two (802) is fixedly connected with the pivot (801), one end of the pivot (801) is fixedly installed with a handle two (803).

6. The computer video card mounting bracket of claim 1, wherein: The adjusting assembly one (6) further includes a handle one (602), the handle one (602) is fixedly installed at one end of the screw one (601).

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