Integrated circuit board convenient for rapid clamping

Abstract

The utility model discloses an integrated circuit board convenient for rapid clamping, which comprises a clamping frame, four clamping assemblies are arranged on the clamping frame, the four clamping assemblies are arranged in a rectangular shape, and a supporting and positioning assembly is also arranged on the clamping frame; the clamping assembly comprises a clamping arm, the clamping arm is provided with a clamping groove clamped with the integrated circuit board, and the clamping frame is provided with a clamping arm moving structure used for pushing the clamping arm to move and a clamping arm resetting structure used for driving the clamping arm to reset. The integrated circuit board convenient for rapid clamping has the advantages of no need of external tools, simple operation and stable installation.

Description

Technical Field

[0001] The utility model relates to the technical field of integrated circuit boards, in particular to an integrated circuit board which is convenient for quick clamping. Background Art

[0002] An integrated circuit board is a carrier that carries integrated circuits. An integrated circuit board uses semiconductor manufacturing technology to manufacture many transistors, resistors, capacitors and other components on a small single-crystal silicon wafer, and combines the components into a complete electronic circuit using multi-layer wiring or tunnel wiring methods.

[0003] However, most of the current integrated circuit boards are installed by screw fixation. During installation or removal, the screws are easy to lose, which is not conducive to the stability of the circuit board. Moreover, the installation and removal processes require the use of external tools, which makes the installation and removal troublesome, time-consuming and labor-intensive. Summary of the invention

[0004] In view of the above-mentioned deficiencies in the prior art, the technical problem to be solved by this patent application is how to provide an integrated circuit board that does not require the aid of external tools, is simple to operate, is stable to install, and is easy to quickly clip into.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0006] An integrated circuit board that is convenient for quick clamping comprises a clamping frame, on which four clamping components are mounted, the four clamping components are arranged in a rectangular shape, and a supporting positioning component is also mounted on the clamping frame;

[0007] The clamping assembly comprises a clamping arm, the clamping arm is provided with a clamping slot for clamping with an integrated circuit board, and the clamping frame is provided with a clamping arm moving structure for pushing the clamping arm to move and a clamping arm resetting structure for driving the clamping arm to reset.

[0008] In this way, during installation, the integrated circuit board is supported and positioned by the support and positioning assembly, and then the clamp arm is pushed to move by the clamp arm moving structure, the clamp slot is facing the integrated circuit board, and the four positions of the integrated circuit board are limited by the clamp arms of the four rectangularly arranged clamping assemblies to complete the clamping of the inherited circuit board. When the integrated circuit board needs to be removed, the clamp arm moving structure is reset, and the clamp arm reset structure drives the clamp arm to reset, and then the clamp arm moves away from the integrated circuit board until the clamp slot is separated from the integrated circuit board, and then the integrated circuit board can be removed.

[0009] Wherein, the support and positioning assembly comprises a support column, a positioning pin is fixedly mounted on the upper end of the support column, and the diameter of the positioning pin is smaller than the diameter of the support column.

[0010] Wherein, two sides of the slot opening of the card slot are arranged to be inclined outwards.

[0011] The movable structure of the clamping arm includes a driving plate, the driving plate has a driving inclined surface, the outer side of the clamping arm is provided with a movable inclined surface, the driving inclined surface is in contact with the movable inclined surface, the two ends of the driving plate are provided with adjusting screws through bearings, the upper end of the adjusting screw is fixed with a knob, the adjusting screw is connected with the internal threaded barrel through threads, and the internal threaded barrel is fixedly mounted on the clamping seat;

[0012] The clamping arm is fixed with two guide rods, and the clamping seat is fixed with two vertical plates, and the vertical plates are provided with guide holes which are slidably matched with the guide rods.

[0013] Wherein, the clamp arm reset structure includes a compression spring sleeved on the outside of the guide rod, a limit block is fixed to the end of the guide rod away from the clamp arm, and the compression spring is located between the limit block and the vertical plate.

[0014] In summary, the integrated circuit board that is easy to quickly clip into has the advantages of no need for external tools, simple operation, and stable installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The utility model is a schematic structural diagram of an integrated circuit board that is convenient for quick clamping.

[0016] Figure 2 for Figure 1 Schematic diagram of an integrated circuit board installed.

[0017] Figure 3 for Figure 1 Schematic diagram of the plug-in state.

[0018] Figure 4 for Figure 3 Installed with integrated circuit board schematic.

[0019] Figure 5 A schematic diagram of a card-connecting assembly.

[0020] Figure 6 for Figure 5 Schematic diagram of the plug-in state. DETAILED DESCRIPTION

[0021] The present invention is further described in detail below in conjunction with the accompanying drawings. In the description of the present invention, it should be understood that the directions or positional relationships indicated by directional words such as "upper, lower" and "top, bottom" are usually based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description. Unless otherwise stated, these directional words do not indicate or imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction, and therefore cannot be understood as limiting the scope of protection of the present invention; the directional words "inside and outside" refer to the inside and outside relative to the contours of each component itself.

[0022] like Figure 1-6 As shown, an integrated circuit board that is convenient for quick clamping includes a clamping frame 1, on which four clamping components are mounted, and the four clamping components are arranged in a rectangular shape. A supporting positioning component is also mounted on the clamping frame;

[0023] The clamping assembly comprises a clamping arm 2, the clamping arm is provided with a clamping slot for clamping with an integrated circuit board, and the clamping frame is provided with a clamping arm moving structure for pushing the clamping arm to move and a clamping arm resetting structure for driving the clamping arm to reset.

[0024] In this way, during installation, the integrated circuit board is supported and positioned by the support and positioning assembly, and then the clamp arm is pushed to move by the clamp arm moving structure, the clamp slot is facing the integrated circuit board, and the four positions of the integrated circuit board are limited by the clamp arms of the four rectangularly arranged clamping assemblies to complete the clamping of the inherited circuit board. When the integrated circuit board needs to be removed, the clamp arm moving structure is reset, and the clamp arm reset structure drives the clamp arm to reset, and then the clamp arm moves away from the integrated circuit board until the clamp slot is separated from the integrated circuit board, and then the integrated circuit board can be removed.

[0025] During implementation, the support and positioning assembly includes a support column 3, a positioning pin 4 is fixedly mounted on the upper end of the support column, and the diameter of the positioning pin is smaller than the diameter of the support column. A through hole is provided on the integrated circuit board, the positioning pin is directly opposite to the through hole and passes through the through hole, the integrated circuit board falls on the support column, the diameter of the positioning pin is smaller than the diameter of the support column, and the support column can support the integrated circuit board.

[0026] During implementation, the two sides of the slot opening of the card slot are tilted outwards, so that the integrated circuit board can be quickly inserted into the card slot.

[0027] During implementation, the clamp arm moving structure includes a driving plate 5, the driving plate has a driving inclined surface, the outer side of the clamp arm is provided with a moving inclined surface, the driving inclined surface is in contact with the moving inclined surface, the two ends of the driving plate are provided with an adjusting screw 6 through bearings, the upper end of the adjusting screw is fixed with a knob 7, the adjusting screw is connected with an internal threaded barrel 8 through threads, and the internal threaded barrel is fixedly mounted on the clamping seat;

[0028] The clamping arm is fixed with two guide rods 9, and the clamping seat is fixed with two vertical plates 10. The vertical plates are provided with guide holes that are slidably matched with the guide rods.

[0029] In this way, when the clamping arm is pushed to move, the adjusting screws at both ends of the driving plate are rotated at the same time, and the adjusting screws drive the driving plate to move downward, and the moving inclined surface is pushed by the driving inclined surface, so that the clamping arm moves under the coordinated guiding action of the guide rod and the guide hole, and the integrated circuit board is clamped.

[0030] During implementation, the clamp arm reset structure includes a compression spring 11 sleeved on the outside of the guide rod, a limit block 12 is fixed to the end of the guide rod away from the clamp arm, and the compression spring is located between the limit block and the vertical plate.

[0031] In this way, when the integrated circuit board needs to be disassembled, the adjusting screw rod is rotated in the opposite direction, the driving block moves upward, the compression spring is reset, and the clamping arm is driven to move outward, thereby releasing the clamping limit of the integrated circuit board.

[0032] Finally, it should be noted that those skilled in the art may make various modifications and variations to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is intended to include these modifications and variations.

Claims

1. An integrated circuit board that is easy to quickly plug in, characterized in that: It comprises a card-joint frame, on which four card-joint assemblies are mounted, the four card-joint assemblies are arranged in a rectangular shape, and a supporting positioning assembly is also mounted on the card-joint frame; The clamping assembly comprises a clamping arm, the clamping arm is provided with a clamping slot for clamping with an integrated circuit board, and the clamping frame is provided with a clamping arm moving structure for pushing the clamping arm to move and a clamping arm resetting structure for driving the clamping arm to reset.

2. The integrated circuit board for quick plug-in connection according to claim 1, characterized in that: The support and positioning assembly comprises a support column, a positioning pin is fixedly mounted on the upper end of the support column, and the diameter of the positioning pin is smaller than the diameter of the support column.

3. The integrated circuit board for quick plug-in connection according to claim 2, characterized in that: The two sides of the slot opening are tilted outwards.

4. The integrated circuit board for quick plug-in connection according to claim 1, characterized in that: The clamp arm moving structure comprises a driving plate, the driving plate has a driving inclined surface, the outer side of the clamp arm is provided with a moving inclined surface, the driving inclined surface is in contact with the moving inclined surface, the two ends of the driving plate are provided with adjusting screws through bearings, the upper end of the adjusting screw is fixed with a knob, the adjusting screw is connected with the internal threaded barrel through threads, and the internal threaded barrel is fixedly mounted on the clamping seat; The clamping arm is fixed with two guide rods, and the clamping seat is fixed with two vertical plates, and the vertical plates are provided with guide holes which are slidably matched with the guide rods.

5. The integrated circuit board for quick plug-in connection according to claim 1, characterized in that: The clamp arm resetting structure comprises a compression spring sleeved on the outside of the guide rod, a limiting block is fixed to the end of the guide rod away from the clamp arm, and the compression spring is located between the limiting block and the vertical plate.

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