Display card transfer frame of computer

Abstract

The utility model relates to the technical field of video card switching frames, in particular to a computer video card switching frame which comprises a bottom plate, strip-shaped mounting holes are formed in the two ends of the bottom plate, a first U-shaped frame with a downward opening is arranged above the bottom plate, the end portion of the first U-shaped frame is fixed on the bottom plate, a lead screw is arranged on the inner side of the first U-shaped frame, and the lead screw is fixed on the bottom plate. The end part of the screw rod is rotationally mounted on the first U-shaped frame, and a knob is mounted at one end of the screw rod; the lead screw is in threaded connection with a movable seat through a nut, and strip-shaped supporting seats are arranged on the upper portion and the lower portion of the first U-shaped frame and connected with the movable seat through a connecting frame. When the display card adapter frame of the computer is used, the position of the supporting seat on the bottom plate is adjustable through rotation of the lead screw, so that even after the bottom plate is fixed, the position of a display card can be adjusted through movement of the supporting seat, it is guaranteed that an interface of the display card corresponds to a window of a computer case, and convenience is provided for use of the adapter frame.

Description

Technical Field

[0001] This utility model relates to the field of graphics card adapter technology, and more particularly to a computer graphics card adapter. Background Technology

[0002] A graphics card, also known as a display adapter or graphics card, is a crucial hardware component in a computer responsible for graphics processing and display output. Its main function is to convert the computer's digital signals into analog signals, drive the monitor to display images, and assist the CPU in processing graphics tasks, thereby improving overall operating efficiency.

[0003] When installing a graphics card into a computer, it is usually inserted vertically into the PCB slot on the motherboard. This limits the visible area of ​​the graphics card to its edges. Since the graphics card itself is heavy, it is easy to damage the connection between the graphics card and the motherboard. Therefore, in order to improve the aesthetics of the graphics card after installation and reduce damage to the graphics card PCB, an adapter bracket is used to install the graphics card vertically in the computer.

[0004] However, existing adapter brackets are merely PCB boards and PCB slots for wire connections. Furthermore, since most monitors now connect directly to the graphics card via a DP cable, the precise installation position of the graphics card within the computer needs to be determined. Different computer cases have different locations for the exposed graphics card interface windows, and the adapter bracket itself is fixed to the computer case with bolts. This necessitates multiple comparisons during installation, and even slight deviations can make it difficult to securely fix the graphics card. Therefore, we propose a new computer graphics card adapter bracket to solve these problems. Utility Model Content

[0005] The purpose of this invention is to address the aforementioned shortcomings in the existing technology by providing a computer graphics card adapter.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a computer graphics card adapter bracket is designed, including a base plate, with strip-shaped mounting holes at both ends of the base plate, a first U-shaped frame with an opening facing downwards on the top of the base plate, the end of the first U-shaped frame being fixed to the base plate, a lead screw being provided on the inner side of the first U-shaped frame, the end of the lead screw being rotatably mounted on the first U-shaped frame, and a knob being installed on one end of the lead screw;

[0007] A movable seat is connected to the lead screw via a threaded nut. Strip-shaped support seats are set above and below the first U-shaped frame, and the support seats are connected via a connecting frame movable seat. A PCB slot is installed on the top of the support seat, and a PCB board is connected to one side of the PCB slot via a wire.

[0008] Preferably, a second U-shaped frame with an opening facing downward is provided on the side of the first U-shaped frame, the end of the second U-shaped frame is fixed to the base plate, a first guide shaft is provided inside the second U-shaped frame, the end of the first guide shaft is fixed to the second U-shaped frame, and the first guide shaft slides through the connecting frame.

[0009] Preferably, the second U-shaped frame corresponds to the height of the first U-shaped frame, and the support base is placed on the first U-shaped frame.

[0010] Preferably, a support frame is installed at one end of the support base, a screw is threaded to the other end of the support frame, a bearing seat is rotatably installed on the top of the screw, and a handle is installed at the bottom of the screw.

[0011] Preferably, a second guide shaft is provided parallel to one side of the screw, the top of the second guide shaft is fixed to the bottom of the bearing seat, and the bottom of the second guide shaft slides through the support frame.

[0012] Preferably, a cushioning pad is installed on top of the support.

[0013] Preferably, at least one reinforcing rod is provided below the support frame, with one end of the reinforcing rod fixed to the support frame and the other end of the reinforcing rod connected to the frame.

[0014] The design scheme proposed in this utility model has the following beneficial effects in application:

[0015] 1. The graphics card adapter bracket of this computer allows the position of the support base on the base plate to be adjusted by rotating the lead screw. This means that even after the base plate is fixed, the position of the graphics card can be adjusted by moving the support base to ensure that the graphics card interface corresponds to the window of the computer case, thus providing convenience for the use of the adapter bracket.

[0016] 2. The graphics card adapter bracket of this computer can provide support for the graphics card after it is inserted into the PCB slot by raising and lowering the support base at one end of the support base, thereby improving the stability of the graphics card after it is fixed on the support base. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of the present invention. Figure 1 ;

[0018] Figure 2 This is a schematic diagram of the structure of the present invention. Figure 2 ;

[0019] Figure 3 This is a side view of the present invention;

[0020] Figure 4 This is a diagram illustrating the effect of using this utility model.

[0021] In the diagram: 1. Base plate; 2. First U-shaped frame; 3. Lead screw; 4. Knob; 5. Movable seat; 6. Connecting frame; 7. Support seat; 8. PCB slot; 9. Wire; 10. PCB board; 11. Second U-shaped frame; 12. First guide shaft; 13. Support frame; 14. Screw; 15. Bearing seat; 16. Second guide shaft; 17. Handle; 18. Mounting hole. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0023] Reference Figures 1-4 A computer graphics card adapter bracket includes a base plate 1, with strip-shaped mounting holes 18 at both ends of the base plate 1 to facilitate mounting the base plate 1 onto a computer chassis (such as...). Figure 4 Installation at the location indicated by the middle arrow C.

[0024] like Figure 1 and Figure 2 As shown, a first U-shaped frame 2 with an opening facing downwards is provided above the base plate 1. The end of the first U-shaped frame 2 is fixed to the base plate 1. A lead screw 3 is provided on the inner side of the first U-shaped frame 2. The end of the lead screw 3 is rotatably mounted on the first U-shaped frame 2, and a knob 4 is installed on one end of the lead screw 3 to provide power for the rotation of the lead screw 3.

[0025] A movable seat 5 is connected to the lead screw 3 via a threaded nut. When the lead screw 3 rotates, the movable seat 5 can move linearly along the axis of the lead screw 3. A strip-shaped support seat 7 is set above and below the first U-shaped frame 2, and the support seat 7 is connected to the movable seat 5 via the connecting frame 6. A PCB slot 8 is installed on the top of the support seat 7, and a PCB board 10 is connected to one side of the PCB slot 8 via a wire 9. Thus, the PCB slot 8 can move synchronously in a linear motion under the linear motion of the movable seat 5.

[0026] Specifically, during use, after fixing the base plate 1 inside the chassis, remove the PCB board 10 and insert it into the motherboard (e.g., Figure 4 Place it in the slot indicated by the middle arrow B, and then remove the graphics card (such as...). Figure 4 Insert the graphics card into the PCB slot 8 (as indicated by the middle arrow A). Then, rotate the knob 4 to move the graphics card in a straight line towards or away from the motherboard. This allows the graphics card interface to align with the case window, avoiding the common issue of misalignment that can occur after the graphics card is aligned and the adapter bracket is fixed.

[0027] It should be noted that, in order to improve the stability of the support 7 when it moves, a second U-shaped frame 11 with an opening facing downward is provided on the side of the first U-shaped frame 2. The end of the second U-shaped frame 11 is fixed to the base plate 1. A first guide shaft 12 is provided inside the second U-shaped frame 11. The end of the first guide shaft 12 is fixed to the second U-shaped frame 11, and the first guide shaft 12 is slidably provided through the connecting frame 6 to provide guidance for the movement of the support 7.

[0028] In order to improve the support strength of the support base 7 for the graphics card, the second U-shaped frame 11 corresponds to the height of the first U-shaped frame 2, and the support base 7 is placed on the first U-shaped frame 2, providing additional support to the support base 7 in addition to the first U-shaped frame 2.

[0029] It should be noted that, as Figure 1 and Figure 2 As shown, a support bracket 13 is installed at one end of the support base 7, and a screw 14 is threaded onto the other end of the support bracket 13. A bearing seat 15 is rotatably installed on the top of the screw 14. A buffer pad is installed on the top of the bearing seat 15, and a handle 17 is installed at the bottom of the screw 14. After the graphics card is inserted into the PCB slot 8, the handle 17 can be rotated to raise the bearing seat 15 and place it against the bottom of the graphics card, thereby providing additional support for the graphics card and ensuring the stability of the graphics card after it is inserted into the PCB slot 8.

[0030] Furthermore, a second guide shaft 16 is provided parallel to one side of the screw 14. The top of the second guide shaft 16 is fixed to the bottom of the support seat 15, and the bottom of the second guide shaft 16 slides through the support frame 13. This, in conjunction with the rotational connection between the screw 14 and the support seat 15, ensures the stability of the support seat 15 when it is raised or lowered, preventing the support seat 15 from rotating with the screw 14, which would prevent the support seat 15 from making sufficient contact with the graphics card and thus weaken the support effect of the support seat 15 on the graphics card.

[0031] In order to improve the support strength of the support bracket 15 for the graphics card, at least one reinforcing rod is provided below the support frame 13. One end of the reinforcing rod is fixed to the support frame 13, and the other end of the reinforcing rod is connected to the bracket 6.

[0032] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A graphics card adapter for a computer, characterized in that: Includes a base plate (1), with strip-shaped mounting holes (18) at both ends of the base plate (1), and a first U-shaped frame (2) with its opening facing downwards above the base plate (1). The end of the first U-shaped frame (2) is fixed to the base plate (1), and a lead screw (3) is provided on the inner side of the first U-shaped frame (2). The end of the lead screw (3) is rotatably mounted on the first U-shaped frame (2), and a knob (4) is installed on one end of the lead screw (3). A movable seat (5) is connected to the lead screw (3) by a threaded nut. A strip-shaped support seat (7) is provided above and below the first U-shaped frame (2). The support seat (7) is connected to the movable seat (5) by a connecting frame (6). A PCB slot (8) is installed on the top of the support seat (7). A PCB board (10) is connected to one side of the PCB slot (8) by a wire (9).

2. The graphics card adapter bracket for a computer according to claim 1, characterized in that: A second U-shaped frame (11) with an opening facing downward is provided on the side of the first U-shaped frame (2). The end of the second U-shaped frame (11) is fixed on the base plate (1). A first guide shaft (12) is provided inside the second U-shaped frame (11). The end of the first guide shaft (12) is fixed to the second U-shaped frame (11), and the first guide shaft (12) slides through the connecting frame (6).

3. A graphics card adapter for a computer according to claim 2, characterized in that: The second U-shaped frame (11) corresponds to the height of the first U-shaped frame (2), and the support base (7) is placed on the first U-shaped frame (2).

4. The graphics card adapter bracket for a computer according to claim 1, characterized in that: A support frame (13) is installed at one end of the support base (7), and a screw (14) is threaded onto the other end of the support frame (13). A bearing seat (15) is rotatably installed on the top of the screw (14), and a handle (17) is installed at the bottom of the screw (14).

5. A graphics card adapter for a computer according to claim 4, characterized in that: A second guide shaft (16) is provided parallel to one side of the screw (14). The top of the second guide shaft (16) is fixed to the bottom of the bearing seat (15), and the bottom of the second guide shaft (16) slides through the support frame (13).

6. A graphics card adapter for a computer according to claim 4, characterized in that: A cushioning pad is installed on the top of the support (15).

7. A graphics card adapter for a computer according to claim 4, characterized in that: At least one reinforcing rod is provided below the support frame (13), one end of the reinforcing rod is fixed to the support frame (13), and the other end of the reinforcing rod is connected to the frame (6).

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