Quick installation buckle for computer graphics card

Abstract

The utility model relates to the technical field of computers, and discloses a quick installation buckle for a computer graphics card, which comprises a case, the display card is detachably connected to the upper surface of the case; the upper surface of the case is fixedly connected with the limiting block; the buckle mechanism is arranged in the limiting block; an operator joins an integrally formed first groove in a display card with an integrally formed convex block in a case with one hand, then inserts the display card into a limiting block, moves the display card to enable a third groove to slide, and enables a convex block between a second groove and the third groove to extrude a square block and a spring, so that a Z-shaped block is clamped in the second groove, and then the display card is inserted into the limiting block. When an operator needs to disassemble the video card, the T-shaped sliding block is moved to enable the first magnet to move in the 7-shaped antimagnetic sleeve, the first magnet is made to approach due to the influence of the adsorption force of the second magnet in the 7-shaped antimagnetic sleeve, the 7-shaped antimagnetic sleeve is arranged outside the magnet, and the influence of the magnet on components in a case is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to computer technical field, concretely is a computer display card quick installation buckle. BACKGROUND

[0002] The display card is one of the basic components of the personal computer, which is used to convert and drive the display information required by the computer system, provide signals to the display, and control the correct display of the display. It is an important element connecting the display and the mainboard of the personal computer.

[0003] In the current technical environment, during the installation of the display card, the operator often needs to use both hands to operate, one hand needs to hold the display card firmly to prevent it from accidentally falling or being damaged, and the other hand is responsible for accurately aligning the display card with the slot and applying appropriate force to insert or pull it out.

[0004] In view of the above problems, a computer display card quick installation buckle is proposed. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a computer display card quick installation buckle, which solves the problem of needing the operator to use both hands to operate during the installation of the display card in the background technology.

[0006] To achieve the above purpose, the utility model provides the following technical scheme: a computer display card quick installation buckle, comprising: a case; a display card, which is detachably connected to the upper surface of the case; a limiting block, which is fixedly connected to the upper surface of the case; a buckle mechanism, which is provided inside the limiting block; the buckle mechanism comprises a first spring, a square block, a Z-shaped block, a fixed shaft, a second spring and a 7-shaped sliding block, the upper surface of the case is fixedly connected with the first spring and the second spring, the end of the first spring away from the case is fixedly connected with the square block, the inside of the limiting block is fixedly connected with the fixed shaft, the outside of the fixed shaft is rotatably connected with the Z-shaped block, the upper end of the Z-shaped block is in contact with the square block, and the lower end of the Z-shaped block is fixedly connected with the second spring; the limiting block is slidably connected with the 7-shaped sliding block, and the 7-shaped sliding block is in contact with the Z-shaped block.

[0007] As a further description of the above technical scheme: one side of the limiting block is provided with a limiting mechanism, the limiting mechanism comprises a sliding groove, a T-shaped sliding block and a 7-shaped anti-magnetic sleeve, the 7-shaped sliding block is provided with a sliding groove, the upper surface of the case is fixedly connected with the 7-shaped anti-magnetic sleeve, the T-shaped sliding block is slidably connected between the 7-shaped anti-magnetic sleeve and the sliding groove, and the end of the T-shaped sliding block close to the sliding groove penetrates through the limiting block and is slidably connected with the limiting block.

[0008] As a further description of the above technical solutions: the T-shaped slider is fixedly connected with a first magnet at one end away from the sliding groove, the 7-shaped anti-magnetic sleeve is inlaidly connected with a second magnet, and the second magnet and the first magnet are fixedly connected with a third spring.

[0009] As a further description of the above technical solutions: the graphics card comprises a graphics card main body and a first recess integrally formed with the graphics card main body, and the upper surface of the case is fixedly connected with an integrally formed protrusion which is matched with the first recess.

[0010] As a further description of the above technical solutions: the graphics card is provided with a second recess and a third recess on opposite sides, and the second recess and the third recess are matched with the buckle mechanism.

[0011] As a further description of the above technical solutions: the upper surface of the graphics card is provided with a hole for assisting heat dissipation.

[0012] Compared with the prior art, the computer graphics card quick mounting buckle has the following beneficial effects:

[0013] 1、The computer graphics card quick mounting buckle provided by the utility model, one hand of an operator embeds the first recess integrally formed in the graphics card and the protrusion integrally formed in the case, then inserts the graphics card into the limiting block, moves the graphics card to make the third recess slide, and makes the protrusion between the second recess and the third recess extrude the square block and the spring, so that the Z-shaped block is clamped at the second recess.

[0014] 2、The computer graphics card quick mounting buckle provided by the utility model, when the graphics card is installed, in order to prevent misoperation in the transportation and movement process, the T-shaped slider is slidably connected with the limiting block and the sliding groove to limit the 7-shaped slider, when the operator needs to disassemble the graphics card, the operator moves the T-shaped slider with one hand to make the first magnet move in the 7-shaped anti-magnetic sleeve, the influence of the adsorption force of the second magnet in the 7-shaped anti-magnetic sleeve makes the first magnet close, and the 7-shaped anti-magnetic sleeve is arranged outside the magnet, so that the influence of the magnet on the internal components of the case is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a schematic view of the overall structure of the utility model;

[0016] Figure 2 It is a schematic view of the buckle mechanism structure in the utility model;

[0017] Figure 3 It is a schematic view of the A part of the utility model; Figure 1

[0018] Figure 4 It is a schematic view of the B part of the utility model; Figure 2 ​​

[0019] Figure 5 It is a schematic view of the limiting mechanism structure in the utility model.

[0020] Figure 6 It is a schematic view of the limiting mechanism structure in the utility model. Figure 5 It is a schematic view of the local enlarged structure at C of the utility model.

[0021] In the figure: 1, case; 2, display card; 3, limiting block; 4, buckle mechanism; 401, first spring; 402, square block; 403, Z-shaped block; 404, fixed shaft; 405, second spring; 406, 7-shaped sliding block; 5, limiting mechanism; 501, sliding groove; 502, T-shaped sliding block; 503, 7-shaped anti-magnetic sleeve; 504, first magnet; 505, third spring; 506, second magnet; 6, first recess; 7, protruding block; 8, second recess; 9, third recess. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0023] In order to further understand the content of the utility model, the utility model will be described in detail in combination with the drawings.

[0024] In combination with Figure 1 , Figure 2 , Figure 3 and Figure 4 , the case 1; the display card 2 is detachably connected to the upper surface of the case 1; the limiting block 3 is fixedly connected to the upper surface of the case 1; the buckle mechanism 4 is arranged in the limiting block 3; the buckle mechanism 4 comprises the first spring 401, the square block 402, the Z-shaped block 403, the fixed shaft 404, the second spring 405 and the 7-shaped sliding block 406; the first spring 401 and the second spring 405 are fixedly connected to the upper surface of the case 1 and are arranged in parallel; the first spring 401 is fixedly connected to the square block 402 at the end away from the case 1; the fixed shaft 404 is fixedly connected to the inside of the limiting block 3; the Z-shaped block 403 is rotatably connected to the outside of the fixed shaft 404; the fixed shaft 404 facilitates limiting and rotating the Z-shaped block 403; the upper end of the Z-shaped block 403 is in contact with the square block 402; the lower end of the Z-shaped block 403 is fixedly connected to the second spring 405; the 7-shaped sliding block 406 is slidably connected to the limiting block 3; the 7-shaped sliding block 406 is in contact with the Z-shaped block 403, facilitating the operator to operate the 7-shaped sliding block 406.

[0025] Insert the graphics card 2 into the limiting block 3, move the graphics card 2 to make the third groove 9 slide in the vertical direction, make the protrusion between the second groove 8 and the third groove 9 extrude the square block 402 and the first spring 401, make the Z-shaped block 403 tilt towards the one end of the second spring 405, make the Z-shaped block 403 be clamped at the second groove 8, and fix the graphics card 2.

[0026] In combination Figure 1 and Figure 2 , the graphics card 2 comprises a graphics card 2 body and a first groove 6 integrally formed with the graphics card 2 body, the upper surface of the case 1 is fixedly connected with an integrally formed protrusion 7, the protrusion 7 is matched with the first groove 6, the matched protrusion 7 and the first groove 6 facilitate positioning when the graphics card is inserted; the opposite sides of the graphics card 2 are provided with a second groove 8 and a third groove 9, the second groove 8 and the third groove 9 cooperate with the buckle mechanism 4, so that the cooperation between the buckle mechanisms is smoother; the upper surface of the graphics card 2 is provided with a hole for auxiliary heat dissipation, and the auxiliary heat dissipation module can better dissipate heat.

[0027] In combination Figure 5 and Figure 6 , the limiting mechanism 5 is arranged on one side of the limiting block 3, the limiting mechanism 5 comprises a sliding groove 501, a T-shaped sliding block 502 and a 7-shaped anti-magnetic sleeve 503, the 7-shaped sliding block 406 is provided with the sliding groove 501, the upper surface of the case 1 is fixedly connected with the 7-shaped anti-magnetic sleeve 503, the T-shaped sliding block 502 is slidably connected between the 7-shaped anti-magnetic sleeve 503 and the sliding groove 501, the T-shaped sliding block 502 penetrates through the limiting block 3 at the one end close to the sliding groove 501 and is slidably connected with the limiting block 3, the 7-shaped anti-magnetic sleeve 503 facilitates isolation of the influence of the magnet on the internal components of the case 1, and the shape of the T-shaped sliding block 502 facilitates movement and processing by the operator.

[0028] In combination Figure 6 , the one end of the T-shaped sliding block 502 away from the sliding groove 501 is fixedly connected with a first magnet 504, the 7-shaped anti-magnetic sleeve 503 is inlaidly connected with a second magnet 506, and the second magnet 506 and the first magnet 504 are fixedly connected with a third spring 505, the 7-shaped sliding block 406 is limited by the magnets on both sides of the third spring 505 to prevent the magnets from retracting without external force.

[0029] When the graphics card 2 is installed, the operator embeds the integrally formed first groove 6 in the graphics card 2 with the integrally formed protrusion 7 in the case 1, then inserts the graphics card 2 into the limiting block 3, moves the graphics card 2 to make the third groove 9 slide in the vertical direction, makes the protrusion between the second groove 8 and the third groove 9 extrude the square block 402 and the first spring 401, makes the Z-shaped block 403 be clamped at the second groove 8, and fixes the graphics card 2;

[0030] When the display card 2 is installed, in order to prevent the display card 2 from being touched by mistake during the transportation and movement, the T-shaped slider 502 is slidably connected with the limiting block 3 and the sliding groove 501, and the 7-shaped slider 406 is limited; when the operator needs to disassemble the display card 2, the T-shaped slider 502 is moved to make the first magnet 504 move in the 7-shaped anti-magnetic sleeve 503, and the second magnet 506 in the 7-shaped anti-magnetic sleeve 503 is attracted to make the first magnet 504 close.

[0031] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A quick-installation clip for a computer graphics card, characterized in that: Include: Case (1); Video card (2), the upper surface of the case (1) is detachably connected with a video card (2); Limiting block (3), the upper surface of the case (1) is fixedly connected with a limiting block (3); Buckle mechanism (4), the limiting block (3) is provided with a buckle mechanism (4) inside; The buckle mechanism (4) contains first spring (401), block (402), Z-shaped block (403), fixed shaft (404), second spring (405) and 7-shaped slider (406), the upper surface of the case (1) is fixedly connected with first spring (401) and second spring (405), the end of first spring (401) away from the case (1) is fixedly connected with block (402), the inside of limiting block (3) is fixedly connected with fixed shaft (404), the outside of fixed shaft (404) is rotatably connected with Z-shaped block (403), the upper end of Z-shaped block (403) is in contact with block (402), the lower end of Z-shaped block (403) is fixedly connected with second spring (405), the limiting block (3) is slidably connected with 7-shaped slider (406), 7-shaped slider (406) is in contact with Z-shaped block (403).

2. The quick mounting buckle for computer video card according to claim 1, characterized in that: One side of the limiting block (3) is provided with a limiting mechanism (5), the limiting mechanism (5) contains a sliding groove (501), a T-shaped slider (502) and a 7-shaped anti-magnetic sleeve (503), the sliding groove (501) is formed in the 7-shaped slider (406), the upper surface of the case (1) is fixedly connected with a 7-shaped anti-magnetic sleeve (503), the T-shaped slider (502) is slidably connected between the 7-shaped anti-magnetic sleeve (503) and the sliding groove (501), the end of the T-shaped slider (502) close to the sliding groove (501) penetrates the limiting block (3) and is slidably connected with the limiting block (3).

3. The quick mounting buckle for computer video card according to claim 2, characterized in that: The end of the T-shaped slider (502) away from the sliding groove (501) is fixedly connected with a first magnet (504), the inside of the 7-shaped anti-magnetic sleeve (503) is embeddedly connected with a second magnet (506), the second magnet (506) and the first magnet (504) are fixedly connected with a third spring (505).

4. The quick mounting buckle for computer video card according to claim 1, characterized in that: The video card (2) comprises a video card (2) main body and a first recess (6) integrally formed with the video card (2) main body, and the upper surface of the case (1) is fixedly connected with an integrally formed protrusion (7), and the protrusion (7) is matched with the first recess (6).

5. The quick mounting buckle for computer video card according to claim 1, characterized in that: Second recess (8) and third recess (9) are formed on the opposite sides of the video card (2), and the second recess (8) and the third recess (9) are matched with the buckle mechanism (4).

6. The quick mounting buckle for computer video card according to claim 1, characterized in that: Holes are formed on the upper surface of the video card (2) for auxiliary heat dissipation.

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