Heat-conducting gel leading-out mechanism

Abstract

The utility model provides a heat-conducting gel leading-out mechanism, and relates to the field of heat-conducting gel. The heat-conducting gel leading-out mechanism comprises an extrusion cylinder, an extrusion plate is movably connected to the interior of the extrusion cylinder, a circular truncated cone pushing head is fixedly connected to the left side of the extrusion plate, a bolt is fixedly connected to the right side of the extrusion plate, the right end of the extrusion cylinder is sleeved with a combined cover, and a threaded hole communicating with the right side is formed in the left side of the combined cover. According to the heat-conducting gel leading-out mechanism, through mutual cooperation of the extrusion plate, the circular truncated cone pushing head, the bolts, the combined cover, the threaded holes, a handle, an anti-skid layer, a rotating plate, a fixing groove, a plug pin, a through hole, a spring and a top plate, heat-conducting gel can be extruded out in a more labor-saving mode, meanwhile, a pushing structure is easy to disassemble, and therefore the interior of an extrusion cylinder can be conveniently cleaned and dredged; the problems that an extrusion mode adopted by an existing heat-conducting gel leading-out mechanism is pressing pushing, and the pushing process is too strenuous are solved.

Description

Technical Field

[0001] This utility model relates to the field of thermally conductive gel technology, specifically a thermally conductive gel exporting mechanism. Background Technology

[0002] In recent years, the rapid development of electronic information technology has led to a dramatic increase in the heat generated by various components during operation. Excessive temperatures can affect the operating efficiency and lifespan of these components, and may even cause them to fail. Therefore, a more efficient heat transfer medium is needed. Among various thermally conductive materials, thermally conductive silicone sheets are the most widely used, but they are difficult to cover uneven areas, have limitations in thickness selection, and have a higher thermal resistance compared to liquid silicone. Thermally conductive gels can solve these problems. However, thermally conductive gels require an extrusion mechanism for gel extrusion during use. Existing thermally conductive gel extrusion mechanisms use a pressing and pushing method, which is too laborious. Utility Model Content

[0003] The purpose of this invention is to provide a thermal conductive gel exporting mechanism that solves the problem that the existing thermal conductive gel exporting mechanism uses a pressing and pushing method, which is too laborious in the pushing process.

[0004] Technical solution

[0005] To achieve the above objectives, this utility model provides the following technical solution: a thermally conductive gel exporting mechanism, comprising an extrusion cylinder, an extrusion plate movably connected inside the extrusion cylinder, a frustum-shaped pusher head fixedly connected to the left side of the extrusion plate, a bolt fixedly connected to the right side of the extrusion plate, a combined cover sleeved on the right end of the extrusion cylinder, a threaded hole communicating with the right side of the combined cover, and the surface of the bolt being threadedly connected to the inside of the threaded hole.

[0006] Furthermore, a rotating plate is fixedly connected to the right end of the bolt, and a handle is fixedly connected to the right side of the rotating plate.

[0007] Furthermore, an anti-slip layer is fixedly connected to the surface of the handle.

[0008] Furthermore, the upper surface of the combined cover has a through hole that communicates with the lower surface, and the upper surface of the extrusion cylinder has a fixing groove.

[0009] Furthermore, a pin is inserted between the fixing groove and the through hole.

[0010] Furthermore, a top plate is fixedly connected to the top end of the pin, a spring is sleeved on the surface of the pin, the top end of the spring is fixedly connected to the lower surface of the top plate, and the bottom end of the spring is fixedly connected to the upper surface of the extrusion cylinder.

[0011] This invention provides a thermally conductive gel export mechanism. It has the following beneficial effects:

[0012] This thermal conductive gel dispensing mechanism, through the cooperation of the extrusion plate, frustum-shaped push head, bolts, combination cover, threaded hole, handle, anti-slip layer, rotating plate, fixing groove, pin, through hole, spring and top plate, achieves more labor-saving extrusion of thermal conductive gel. At the same time, it is easy to disassemble the propulsion structure, thus facilitating the cleaning and unblocking of the inside of the extrusion cylinder. It solves the problem that the extrusion method used by the existing thermal conductive gel dispensing mechanism is press-propelled, and the pushing process is too laborious. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model;

[0014] Figure 2 This utility model Figure 1 Enlarged view of the local structure at point A in the middle.

[0015] The components include: 1. Extrusion cylinder, 2. Extrusion plate, 3. Frustum push head, 4. Bolt, 5. Combination cover, 6. Threaded hole, 7. Handle, 8. Anti-slip layer, 9. Rotating plate, 10. Fixing groove, 11. Pin, 12. Through hole, 13. Spring, and 14. Top plate. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] like Figure 1-2 As shown, this utility model embodiment provides a thermal conductive gel exporting mechanism, including a squeezing cylinder 1, a squeezing plate 2 movably connected inside the squeezing cylinder 1, a frustum-shaped push head 3 fixedly connected to the left side of the squeezing plate 2, a bolt 4 fixedly connected to the right side of the squeezing plate 2, a rotating plate 9 fixedly connected to the right end of the bolt 4, a handle 7 fixedly connected to the right side of the rotating plate 9, an anti-slip layer 8 fixedly connected to the surface of the handle 7, a combined cover 5 sleeved on the right end of the squeezing cylinder 1, a through hole 12 communicating with the lower surface of the combined cover 5, a fixing groove 10 opened on the upper surface of the squeezing cylinder 1, a pin 11 inserted between the fixing groove 10 and the through hole 12, a top plate 14 fixedly connected to the top of the pin 11, a spring 13 sleeved on the surface of the pin 11, the top of the spring 13 fixedly connected to the lower surface of the top plate 14, and the bottom of the spring 13 fixedly connected to the upper surface of the squeezing cylinder 1, a threaded hole 6 communicating with the right side opened on the left side of the combined cover 5, and the surface of the bolt 4 threadedly connected to the inside of the threaded hole 6.

[0018] Working principle: After the thermal conductive gel is poured into the extrusion cylinder 1, the top plate 14 is pulled outward to put the combined cover 5 on the right end of the extrusion cylinder 1. Then the top plate 14 is released. At this time, the spring 13 contracts and drives the top plate 14 to return to its original position. The top plate 14 will drive the pin 11 to insert into the fixing groove 10 to fix the combined cover 5. When it is necessary to extrude the thermal conductive gel, grasp the handle 7 and rotate it. The handle 7 will drive the bolt 4 to be screwed into the extrusion cylinder 1 through the rotating plate 9. The bolt 4 will push the truncated cone extrusion head 3 to move to the left through the extrusion plate 2. The truncated cone extrusion head 3 will extrude the thermal conductive gel for use.

[0019] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A thermally conductive gel discharging mechanism, comprising an extrusion cylinder (1), characterized in that: An extrusion plate (2) is movably connected inside the extrusion cylinder (1). A frustum-shaped extrusion head (3) is fixedly connected to the left side of the extrusion plate (2). A bolt (4) is fixedly connected to the right side of the extrusion plate (2). A combination cover (5) is sleeved on the right end of the extrusion cylinder (1). A threaded hole (6) communicating with the right side is opened on the left side of the combination cover (5). The surface of the bolt (4) is threadedly connected to the inside of the threaded hole (6).

2. The thermally conductive gel exporting mechanism according to claim 1, characterized in that: A rotating plate (9) is fixedly connected to the right end of the bolt (4), and a handle (7) is fixedly connected to the right side of the rotating plate (9).

3. The thermally conductive gel exporting mechanism according to claim 2, characterized in that: The surface of the handle (7) is fixedly connected with an anti-slip layer (8).

4. The thermally conductive gel exporting mechanism according to claim 1, characterized in that: The upper surface of the combined cover (5) is provided with a through hole (12) that communicates with the lower surface, and the upper surface of the extrusion cylinder (1) is provided with a fixing groove (10).

5. The thermally conductive gel exporting mechanism according to claim 4, characterized in that: A pin (11) is inserted between the fixing groove (10) and the through hole (12).

6. The thermally conductive gel exporting mechanism according to claim 5, characterized in that: The top end of the pin (11) is fixedly connected to the top plate (14), and a spring (13) is sleeved on the surface of the pin (11). The top end of the spring (13) is fixedly connected to the lower surface of the top plate (14), and the bottom end of the spring (13) is fixedly connected to the upper surface of the extrusion cylinder (1).

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