Support for fixing display card

Abstract

The utility model discloses a support for fixing a graphics card in the field of supports, which comprises a support seat, a moving part and a clamping part, and after the support seat is bent, one end of the support seat is provided with at least two first elongated holes extending horizontally; the moving part is attached to the surface of the support base and moves in the extending direction of the first long hole, at least one first locking nail is inserted into the first long hole, a second long hole extending longitudinally is formed in the middle of the moving part, and protruding supporting parts are arranged on the two sides of the bottom of the moving part. The clamping piece is attached to the surface of the moving piece and moves in the extending direction of the second long hole, one end of the clamping piece is open, a third long hole communicated with the second long hole is formed in the middle of the clamping piece, and a locking fixing block attached to the surface and moving in the direction of the third long hole is further arranged in the middle of the clamping piece. Second locking nails which penetrate through the third long holes and are locked with the locking fixing blocks at the same time are inserted into the second long holes, and clamping fixing blocks are arranged on the two inner sides of the opening of the clamping piece. And under the common support of the bracket seat and the moving piece, damage is avoided in the transportation process.

Description

Technical Field

[0001] The utility model relates to the technical field of brackets, in particular to a bracket for fixing a graphics card. Background Art

[0002] Graphics card, also known as display card, graphic card, video card or video adapter, is one of the basic components of personal computers. Its main function is to convert the display information required by the computer system, drive the monitor, and provide progressive or interlaced scanning signals to the monitor to control the correct display of the monitor. Graphics card is an important component connecting the monitor and the motherboard of the personal computer, and is one of the important devices of "man-machine". In order to provide better display effects and operating performance, it is a common operation method to assemble an independent graphics card inside the chassis, which has independent video memory, cooling system and power supply system, and its technology is ahead of integrated graphics cards.

[0003] However, when the motherboard connected to the graphics card is fixed on the inner side of the chassis, the bottom of the graphics card will be suspended after being connected to the motherboard, and there is no supporting and fixing structure at the end of the graphics card. At this time, the graphics card can easily fall off from the motherboard during transportation or handling, and may even directly damage the graphics card. Utility Model Content

[0004] In order to overcome the deficiencies of the existing technical solutions, the utility model provides a bracket for fixing a graphics card, which can effectively solve the technical problem that the graphics card in the current chassis is poorly fixed and easily falls off during transportation.

[0005] The technical solution adopted by the utility model to solve its technical problems is:

[0006] A bracket for fixing a graphics card, comprising a bracket seat, a moving part and a clamping part, wherein the bracket seat is bent so that both ends extend horizontally, and one end of the bracket seat is provided with at least two horizontally extending first elongated holes;

[0007] The moving member is attached to the surface of the bracket seat and moves along the extension direction of the first elongated hole, at least one first locking nail locked with the moving member is inserted into the first elongated hole, a second elongated hole extending longitudinally is provided in the middle of the moving member, and raised supporting parts are provided on both sides of the bottom of the moving member;

[0008] The clamping member fits the surface of the moving member and moves along the extension direction of the second elongated hole. The clamping member is open at one end and has a third elongated hole in the middle that is connected to the second elongated hole. The clamping member is also provided with a locking fixing block in the middle that fits the surface and moves along the direction of the third elongated hole. The second elongated hole is inserted with a second locking nail that passes through the third elongated hole and is locked with the locking fixing block. Clamping fixing blocks are provided on both inner sides of the opening of the clamping member.

[0009] Furthermore, all of the first elongated holes are of equal length and longitudinally aligned.

[0010] Furthermore, first position-limiting protrusions are provided on both sides of the moving member, the clamping member is provided inside the two first position-limiting protrusions, and the supporting portion is connected to the ends of the corresponding first position-limiting protrusions.

[0011] Furthermore, the movable member is provided with at least two first screw holes for locking corresponding first locking pins.

[0012] Furthermore, second limiting protrusions are provided on both sides of the clamping member, and the locking and fixing blocks and the clamping and fixing blocks are both provided inside the two second limiting protrusions.

[0013] Furthermore, the locking and fixing block is provided with a second screw hole for locking the second locking nail.

[0014] Furthermore, third locking nails for locking the clamping and fixing block are inserted into the top and bottom of the clamping member, and the clamping and fixing block is provided with a third screw hole for locking the third locking nail.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] After the graphics card is clamped and fixed by the clamping member, the graphics card is adjusted to a suitable height through the corresponding elongated holes on the bracket seat and the moving member. At this time, the graphics card is supported by the bracket seat and the moving member to avoid a suspended structure in the chassis. During transportation, the graphics card is prevented from falling off due to excessive weight, thereby effectively preventing damage to the graphics card. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is the first schematic diagram of the overall structure of the embodiment of the utility model;

[0018] Figure 2 This is a second schematic diagram of the overall structure of an embodiment of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the bracket seat of the embodiment of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the moving parts of the embodiment of the utility model;

[0021] Figure 5 This is a schematic diagram of the structure of the clamping member in an embodiment of the utility model;

[0022] Figure 6 This is a schematic diagram of the use of clamping a graphics card according to an embodiment of the utility model;

[0023] Figure 7 This is a schematic diagram of the internal use of the chassis of the embodiment of the utility model;

[0024] Numbers in the figure:

[0025] 1-bracket seat, 2-moving part, 3-clamping part, 4-first elongated hole, 5-first locking nail, 6-second elongated hole, 7-supporting part, 8-third elongated hole, 9-locking fixing block, 10-second locking nail, 11-clamping fixing block, 12-first limiting protrusion, 13-first screw hole, 14-second limiting protrusion, 15-second screw hole, 16-third locking nail, 17-third screw hole, 18-graphics card, 19-chassis. DETAILED DESCRIPTION

[0026] 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.

[0027] like Figure 1-7 As shown, the utility model provides a bracket for fixing a graphics card, which is mainly used for clamping and fixing a graphics card in a computer case 19. Its main structure is mainly composed of a bracket seat 1, a moving part 2 and a clamping part 3. When in use, the user puts the graphics card 18 on the opening of the clamping part 3 and fixes it, and then adjusts the positions of the moving part 2 and the clamping part 3 to fix the graphics card 18 at a specified position in the case 19 through the bracket seat 1, thereby supporting and protecting the graphics card 18, which can prevent the graphics card 18 from falling off or even being damaged during the transportation of the case 19.

[0028] The bracket seat 1 is fixed inside the computer case 19. After being bent, both ends of the bracket seat 1 extend horizontally, and one end is provided with two horizontally extending first elongated holes 4. The bracket seat 1 forms a certain angle after being bent, and an L-shaped structure is formed at the bottom. The structure can be directly placed inside the case 19 to support and fix the graphics card 18. In order to better fix and adjust the position of the moving part 2, two first elongated holes 4 of the same length are distributed in parallel and aligned longitudinally. At this time, after the moving part 2 is connected, the length of the first elongated hole 4 is the maximum horizontal distance when the moving part 2 is moved and adjusted.

[0029] When the moving part 2 moves, it fits the surface of the bracket seat 1 and moves to the left and right sides along the extension direction of the first elongated hole 4. Finally, two first locking nails 5 are inserted into each first elongated hole 4 from the back side to the inside. After the first locking nails 5 pass through the first elongated hole 4, they are directly locked with the first screw holes 13 on the moving part 2 until the moving part 2 fits on the surface of the bracket seat 1 and is fixed.

[0030] At this time, a second elongated hole 6 extending longitudinally is also provided in the middle part of the moving member 2, and the second elongated hole 6 is mainly used to adjust the position of the clamping member 3. When the clamping member 3 moves, it fits the surface of the moving member 2 and moves up and down along the direction in which the second elongated hole 6 extends. At the same time, a third elongated hole 8 is also provided in the middle part of the clamping member 3, and the third elongated hole 8 extends in the same direction as the second elongated hole 6, and no matter where the clamping member 3 moves to, the second elongated hole 6 and the third elongated hole 8 are connected. After the clamping member 3 moves to the specified position, a second locking nail 10 that is simultaneously passed through the second elongated hole 6 and the third elongated hole 8 and is locked and fixed is inserted from the rear side of the moving member 2. In order to better fix the position of the clamping member 3 on the surface of the moving member 2, a locking and fixing block 9 that is locked and fixed with the second locking nail 10 is additionally provided on the surface of the clamping member 3, and a second screw hole 15 that is locked with the second locking nail 10 is provided in the locking and fixing block 9.

[0031] When the clamping member 3 clamps and fixes the graphics card 18, the clamping member 3 is opened at one end away from the movable member 2, and clamping and fixing blocks 11 for clamping and fixing the graphics card 18 are provided on both inner sides of the opening. After the graphics card 18 of a specified thickness is placed in the opening of the clamping member 3, the third locking nails 16 are inserted into the clamping and fixing blocks 11 on both sides to fix the graphics card 18. At this time, the clamping and fixing blocks 16 on both sides are provided with third screw holes 17 that are locked with the third locking nails 16.

[0032] It should be noted that in order to better guide the clamping member 3 to move up and down, a raised first limiting protrusion 12 is provided on both sides of the movable member 2. At this time, the holding member 3 is arranged in the two first limiting protrusions 12 and moves up and down close to the inner wall. The ends of the first limiting protrusions 12 on both sides are integrally connected to the horizontally unfolded raised support part 7. The support part 7 is used in combination with the bracket seat 1 to further strengthen the stability of the clamping member 3 in clamping the graphics card 18.

[0033] Similarly, raised second limiting protrusions 14 are provided on both sides of the clamping member 3. At this time, the clamping fixing block 11 is arranged in the two second limiting protrusions 14 and moves up and down close to the inner wall, which can quickly fix the position of the clamping fixing block 11 and facilitate the locking of the second locking nail 10.

[0034] Compared with the traditional technology, the present technical solution utilizes the clamping member 3 to clamp and fix the graphics card 18, and then adjusts it to a suitable height through the corresponding elongated holes on the bracket seat 1 and the movable member 2. At this time, the graphics card 18 is supported by the bracket seat 1 and the movable member 2 to avoid a suspended structure in the chassis 19. During transportation, the graphics card 18 is prevented from falling off due to excessive weight, and damage to the graphics card 18 is effectively prevented.

[0035] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention, and any figure mark in the claims should not be regarded as limiting the claims involved.

Claims

1. A bracket for fixing a graphics card, comprising a bracket seat, a moving part and a clamping part, characterized in that: The two ends of the bracket seat extend horizontally after being bent, and one end thereof is provided with at least two first elongated holes extending horizontally; The moving member is attached to the surface of the bracket seat and moves along the extension direction of the first elongated hole, at least one first locking nail locked with the moving member is inserted into the first elongated hole, a second elongated hole extending longitudinally is provided in the middle of the moving member, and raised supporting parts are provided on both sides of the bottom of the moving member; The clamping member fits the surface of the moving member and moves along the extension direction of the second elongated hole. The clamping member is open at one end and has a third elongated hole in the middle that is connected to the second elongated hole. The clamping member is also provided with a locking fixing block in the middle that fits the surface and moves along the direction of the third elongated hole. The second elongated hole is inserted with a second locking nail that passes through the third elongated hole and is locked with the locking fixing block. Clamping fixing blocks are provided on both inner sides of the opening of the clamping member.

2. A bracket for fixing a graphics card according to claim 1, characterized in that: All of the first elongated holes are of equal length and longitudinally aligned.

3. The bracket for fixing a graphics card according to claim 1, characterized in that: The moving member is provided with first position-limiting protrusions on both sides, the clamping member is arranged inside the two first position-limiting protrusions, and the supporting portion is connected to the ends of the corresponding first position-limiting protrusions.

4. A bracket for fixing a graphics card according to claim 1 or 3, characterized in that: The moving member is provided with at least two first screw holes for locking corresponding first locking nails.

5. The bracket for fixing a graphics card according to claim 1, characterized in that: The clamping member is provided with second limiting protrusions on both sides, and the locking and fixing blocks and the clamping and fixing blocks are both arranged inside the two second limiting protrusions.

6. A bracket for fixing a graphics card according to claim 1 or 5, characterized in that: The locking and fixing block is provided with a second screw hole for locking the second locking nail.

7. A bracket for fixing a graphics card according to claim 1 or 5, characterized in that: The third locking nails for locking the clamping and fixing block are inserted into the top and bottom of the clamping member, and the clamping and fixing block is provided with a third screw hole for locking the third locking nail.

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