Integrated structure of conduit and radiating fins

Abstract

The utility model relates to the technical field of heat dissipation, in particular to a guide pipe and heat dissipation fin integrated structure which comprises a mounting plate, a plurality of fin bodies are fixedly connected to the upper surface of the mounting plate, heat dissipation plates are fixedly connected to the two ends of each fin body, expansion connecting plates are fixedly connected to the surfaces of the fin bodies, and the expansion connecting plates are fixedly connected to the upper surface of the mounting plate. A square heat pipe is fixedly connected to the upper surface of the expanding connection plate, clamping heads are fixedly connected to the two ends of the square heat pipe, two pressing plates are installed on the side, away from the expanding connection plate, of the square heat pipe, a control plate is fixedly connected to the sides, close to each other, of the two pressing plates, and a threaded rod is rotationally connected to the upper surface of the control plate. The surface of the threaded rod is sleeved with a connecting plate. According to the utility model, the problems that the radiating fins are required to be mounted on the surface of the guide pipe, so that the close fit of the radiating fins and the guide pipe is difficult to ensure when the radiating fins and the guide pipe are combined, and the radiating effect of the radiating fins on the heat of the guide pipe is poorer are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of heat dissipation, and in particular to an integrated structure of a conduit and heat dissipation fins. Background Art

[0002] During the operation of electronic devices, heat is often required to be dissipated. The heat dissipation of central processing units, graphics processing units, etc. is usually achieved by using conduits and heat dissipation fins to conduct heat from the heating elements to the surrounding environment.

[0003] Existing related technologies often have the following defects: in the process of producing heat dissipation devices for electronic devices in the existing technology, since the heat dissipation fins need to be installed on the surface of the tube, it is often difficult to ensure a tight fit between the heat dissipation fins and the tube when the heat dissipation fins and the tube are combined, resulting in poor heat dissipation effect of the heat dissipation fins on the tube.

[0004] Therefore, the utility model provides an integrated structure of a conduit and heat dissipation fins. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art that, due to the need to install the heat dissipating fins on the surface of the pipe, it is often difficult to ensure a close fit between the heat dissipating fins and the pipe when the heat dissipating fins and the pipe are combined, resulting in poor heat dissipation effect of the heat dissipating fins on the pipe, and to propose an integrated structure of the pipe and the heat dissipating fins.

[0006] In order to achieve the above-mentioned purpose, the present invention adopts the following technical solution: an integrated structure of a conduit and a heat dissipation fin, comprising a mounting plate, the upper surface of which is fixedly connected to a plurality of fin bodies, both ends of which are fixedly connected to a heat dissipation plate, the surfaces of which are fixedly connected to an expansion plate, the upper surface of which is fixedly connected to a square heat pipe, and both ends of which are fixedly connected to a clamp.

[0007] The effects achieved by the above components are: by setting a mounting plate, several fin bodies can be connected; by setting an expansion plate, the contact area between the fin body and the square heat pipe can be increased, thereby improving the heat dissipation effect of the fin body on the square heat pipe; by setting a clamp, the stability of the square heat pipe installation can be improved; by setting a heat dissipation plate, the heat dissipation effect can be improved.

[0008] Preferably, two pressing plates are installed on the side of the square heat pipe away from the expansion plate, and the sides of the two pressing plates close to each other are fixedly connected to a control plate.

[0009] The effect achieved by the above components is: by setting up a control plate, the two pressure plates can be connected, and at the same time, the pressure plate can be conveniently controlled to squeeze the square heat pipe, thereby improving the tightness of the fit between the square heat pipe and the expansion plate.

[0010] Preferably, the upper surface of the control plate is rotatably connected to a threaded rod, the surface of the threaded rod is covered with a connecting plate, and the threaded rod is threadedly inserted into the inner wall of the connecting plate.

[0011] The effect achieved by the above components is: by setting the connecting plate, the threaded rod can be installed, and the threaded rod is rotatably connected to the control board, so that the threaded rod can drive the control board to move while preventing the control board from rotating.

[0012] Preferably, both sides of the connecting plate are fixedly connected with abutment plates, the abutment plates are installed on the upper surface of the heat sink, and one end of the abutment plate away from the connecting plate is fixedly connected with a clamping plate, which fits tightly with the fin body.

[0013] The effect achieved by the above components is that the position of the connecting plate can be restricted by arranging the clamping plate and the abutment plate.

[0014] Preferably, the inner wall of the abutment plate is rotatably connected with a plurality of balls, and the plurality of balls are all installed on a side of the abutment plate close to the heat dissipation plate.

[0015] The effect achieved by the above components is that the smoothness of the movement of the abutment plate on the heat sink can be improved by arranging the balls.

[0016] Preferably, the inner wall of the clamping plate is slidably connected to a limit rod, and one end of the limit rod away from the fin body is fixedly connected to a pull plate.

[0017] The effects achieved by the above components are: the limit rod slidably connected to the inner wall of the splint can be moved, and by setting the pull plate, the limit rod can be easily moved, and by setting the limit rod, the position of the splint can be restricted.

[0018] Preferably, a spring is sleeved on the surface of the limiting rod, and two ends of the spring are fixedly connected to the pulling plate and the clamping plate respectively.

[0019] The effects achieved by the above components are: by arranging the pull plate, the spring can be easily installed, and by arranging the spring, the position of the limit rod can be restricted.

[0020] In summary:

[0021] 1. In the present invention, by providing a mounting plate, several fin bodies can be connected. By providing an expansion plate, the contact area between the fin body and the square heat pipe can be increased, thereby improving the heat dissipation effect of the fin body on the square heat pipe. By providing a clamp, the stability of the square heat pipe installation can be improved. By providing a heat dissipation plate, the heat dissipation effect can be improved.

[0022] 2. In the present invention, by setting a clamping plate, abutment plate and a connecting plate, the threaded rod, the control plate and the pressure plate can be installed on the surface of the fin body. By setting the threaded rod, the control plate and the pressure plate can be moved to squeeze the square heat pipe, thereby improving the fit between the square heat pipe and the expansion plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0024] Figure 2 This is a schematic diagram of the explosion structure of the utility model;

[0025] Figure 3 For this utility model Figure 1 Schematic diagram of the local structure;

[0026] Figure 4 This is a structural diagram of the abutment plate of the present utility model;

[0027] Figure 5 For this utility model Figure 2 Schematic diagram of the local structure.

[0028] Legend: 1. Mounting plate; 2. Fin body; 3. Square heat pipe; 4. Clamp; 5. Heat sink; 6. Expansion plate; 7. Clamp; 8. Abutment plate; 9. Ball bearing; 10. Limit rod; 11. Pull plate; 12. Spring; 13. Connecting plate; 14. Control board; 15. Threaded rod; 16. Pressure plate. DETAILED DESCRIPTION

[0029] Reference Figure 1As shown, the utility model provides a technical solution: a conduit and heat dissipation fin integrated structure, including a mounting plate 1, a plurality of fin bodies 2 are fixedly connected to the upper surface of the mounting plate 1, and a heat dissipation plate 5 is fixedly connected to the ends of the plurality of fin bodies 2, and an expansion plate 6 is fixedly connected to the surface of the plurality of fin bodies 2, and a square heat pipe 3 is fixedly connected to the upper surface of the expansion plate 6, and a clamp 4 is fixedly connected to the ends of the square heat pipe 3. By providing the mounting plate 1, a plurality of fin bodies 2 can be connected, and by providing the expansion plate 6, the contact area between the fin body 2 and the square heat pipe 3 can be increased, thereby improving the heat dissipation effect of the fin body 2 on the square heat pipe 3, by providing the clamp 4, the stability of the installation of the square heat pipe 3 can be improved, and by providing the heat dissipation plate 5, the heat dissipation effect can be improved.

[0030] The following is a detailed description of its overall specific settings and functions.

[0031] Reference Figure 1-Figure 5 As shown, in this embodiment: two pressure plates 16 are installed on the side of the square heat pipe 3 away from the expansion plate 6, and the side where the two pressure plates 16 are close to each other is fixedly connected to the control plate 14. By setting the control plate 14, the two pressure plates 16 can be connected, and at the same time, the pressure plates 16 can be easily controlled to squeeze the square heat pipe 3, thereby improving the tightness of the fit between the square heat pipe 3 and the expansion plate 6. The upper surface of the control plate 14 is rotatably connected to a threaded rod 15, and the surface of the threaded rod 15 is covered with a connecting plate 13, and the threaded rod 15 is threadedly inserted into the inner wall of the connecting plate 13. By setting the connecting plate 13, the threaded rod 15 can be installed, and the threaded rod 15 is rotatably connected to the control plate 14, so that the threaded rod 15 can drive the control plate 14 to move while preventing the control plate 14 from rotating. Both sides of the connecting plate 13 are fixedly connected to a plate 8, which is installed on the upper surface of the heat sink 5. The end of the plate 8 away from the connecting plate 13 is fixedly connected to a clamping plate 7, and the clamping plate 7 fits tightly with the fin body 2. By providing the clamping plate 7 and the abutment plate 8 , the position of the connecting plate 13 can be restricted.

[0032] The inner wall of the butt plate 8 is rotatably connected to a plurality of ball bearings 9, and the plurality of ball bearings 9 are all installed on the side of the butt plate 8 close to the heat sink 5. By providing the ball bearings 9, the smoothness of the movement of the butt plate 8 on the heat sink 5 can be improved. The inner wall of the splint 7 is slidably connected to a limit rod 10, and the end of the limit rod 10 away from the fin body 2 is fixedly connected to a pull plate 11. The limit rod 10 slidably connected to the inner wall of the splint 7 can move, and by providing the pull plate 11, the limit rod 10 can be conveniently moved, and by providing the limit rod 10, the position of the splint 7 can be limited. The surface of the limit rod 10 is covered with a spring 12, and the two ends of the spring 12 are fixedly connected to the pull plate 11 and the splint 7 respectively. By providing the pull plate 11, the spring 12 can be easily installed, and by providing the spring 12, the position of the limit rod 10 can be limited.

[0033] Working principle: when connecting the fin body 2 and the square heat pipe 3, first connect the fin body 2, the heat dissipation plate 5 and the expansion plate 6, then connect the fin body 2 to the mounting plate 1, and then move the square heat pipe 3 to fit it to the surface of the expansion plate 6, so that the clamp 4 is stuck on the surface of the fin body 2, pull the pull plate 11 to drive the limit rod 10 to slide on the inner wall of the clamp 7, so that the pull plate 11 moves away from the clamp 7, and then move the clamp 7 and the abutment plate 8 close to the heat dissipation plate 5, release the pull plate 11, and under the action of the elastic force of the spring 12, the limit rod 10 is stuck on the surface of the fin body 2 to limit the position of the clamp 7, and then rotate the threaded rod 15 to make it rotate on the inner wall of the connecting plate 13 and the surface of the control plate 14, thereby pushing the pressure plate 16 through the control plate 14 to squeeze the square heat pipe 3, thereby improving the square heat pipe 3 and The tightness of the fit between the expansion plates 6 can be improved by setting the ball bearings 9, and the smoothness of the movement of the abutment plate 8 on the surface of the heat dissipation plate 5 can be improved. By setting the mounting plate 1, several fin bodies 2 can be connected. By setting the expansion plate 6, the contact area between the fin body 2 and the square heat pipe 3 can be increased, thereby improving the heat dissipation effect of the fin body 2 on the square heat pipe 3. By setting the clamp 4, the stability of the installation of the square heat pipe 3 can be improved. By setting the heat dissipation plate 5, the heat dissipation effect can be improved. By setting the splint 7, the abutment plate 8 and the connecting plate 13, the threaded rod 15, the control plate 14 and the pressure plate 16 can be installed on the surface of the fin body 2. By setting the threaded rod 15, the control plate 14 and the pressure plate 16 can be moved to squeeze the square heat pipe 3, thereby improving the fit between the square heat pipe 3 and the expansion plate 6.

[0034] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

Claims

1. A conduit and heat dissipation fin integrated structure, comprising a mounting plate (1), characterized in that: The upper surface of the mounting plate (1) is fixedly connected to a plurality of fin bodies (2), both ends of the plurality of fin bodies (2) are fixedly connected to heat dissipation plates (5), the surfaces of the plurality of fin bodies (2) are fixedly connected to expansion plates (6), the upper surface of the expansion plates (6) is fixedly connected to square heat pipes (3), and both ends of the square heat pipes (3) are fixedly connected to clamps (4).

2. The integrated structure of a conduit and heat dissipation fins according to claim 1, characterized in that: Two pressing plates (16) are installed on the side of the square heat pipe (3) away from the expansion plate (6), and the sides of the two pressing plates (16) close to each other are fixedly connected to a control plate (14).

3. The integrated structure of a conduit and heat dissipation fins according to claim 2, characterized in that: The upper surface of the control plate (14) is rotatably connected to a threaded rod (15), the surface of the threaded rod (15) is sleeved with a connecting plate (13), and the threaded rod (15) is threadedly inserted into the inner wall of the connecting plate (13).

4. The integrated structure of a conduit and heat dissipation fins according to claim 3, characterized in that: Both sides of the connecting plate (13) are fixedly connected with abutment plates (8), the abutment plates (8) are installed on the upper surface of the heat dissipation plate (5), and one end of the abutment plate (8) away from the connecting plate (13) is fixedly connected with a clamping plate (7), and the clamping plate (7) is tightly fitted with the fin body (2).

5. The integrated structure of a conduit and heat dissipation fins according to claim 4, characterized in that: The inner wall of the abutment plate (8) is rotatably connected to a plurality of balls (9), and the plurality of balls (9) are all installed on a side of the abutment plate (8) close to the heat dissipation plate (5).

6. The integrated structure of a conduit and heat dissipation fins according to claim 4, characterized in that: The inner wall of the clamping plate (7) is slidably connected to a limiting rod (10), and one end of the limiting rod (10) away from the fin body (2) is fixedly connected to a pulling plate (11).

7. The integrated structure of a conduit and heat dissipation fins according to claim 6, characterized in that: The surface of the limiting rod (10) is covered with a spring (12), and the two ends of the spring (12) are fixedly connected to the pulling plate (11) and the clamping plate (7) respectively.

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