CN215582379U - Floating heat dissipation structure - Google Patents
Floating heat dissipation structure Download PDFInfo
- Publication number
- CN215582379U CN215582379U CN202121285494.4U CN202121285494U CN215582379U CN 215582379 U CN215582379 U CN 215582379U CN 202121285494 U CN202121285494 U CN 202121285494U CN 215582379 U CN215582379 U CN 215582379U
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- Prior art keywords
- heat dissipation
- cover plate
- pressing block
- base
- rotating cover
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Abstract
The utility model discloses a floating heat dissipation structure, and aims to provide a floating heat dissipation structure with high heat dissipation efficiency. The cooling device comprises a base, wherein one end of the base is in running fit with one end of a rotating cover plate, heat dissipation holes are radially formed in the rotating cover plate, a pressing block is arranged on the lower end face of the rotating cover plate, equal-height screws and springs are arranged between the pressing block and the rotating cover plate, a boss matched with the heat dissipation holes is arranged on the pressing block, and a cooling fin matched with the boss is arranged on the upper end face of the rotating cover plate. The utility model is applied to the technical field of heat dissipation structures.
Description
Technical Field
The utility model relates to a floating heat dissipation structure.
Background
In today's automation devices, heat generation is always a problem that cannot be neglected. How to dissipate heat in order to prevent the product from being damaged by overheating during the test becomes a matter of concern during the design process. Moreover, current heat dissipation mechanism all is the rigid contact product, and it is inseparabler that heat dissipation mechanism combines with the product through scribbling modes such as silica gel with the clearance of product, has not only increased the cost, is scribbling the difficult management and control quality in the aspect of silica gel simultaneously to silica gel also needs in time to change. In order to overcome the drawbacks and deficiencies of the prior art in heat dissipation, a floating heat dissipation structure with high heat dissipation efficiency needs to be developed.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is to overcome the defects of the prior art and provide a floating heat dissipation structure with high heat dissipation efficiency.
The technical scheme adopted by the utility model is as follows: the cooling device comprises a base, wherein one end of the base is in running fit with one end of a rotating cover plate, heat dissipation holes are radially formed in the rotating cover plate, a pressing block is arranged on the lower end face of the rotating cover plate, equal-height screws and springs are arranged between the pressing block and the rotating cover plate, a boss matched with the heat dissipation holes is arranged on the pressing block, and a cooling fin matched with the boss is arranged on the upper end face of the rotating cover plate.
Furthermore, one end of the rotary cover plate is hinged to one end of the base, and the other end of the rotary cover plate is buckled to the other end of the base.
Furthermore, the number of the equal-height screws and the number of the springs are four.
The utility model has the beneficial effects that: compared with the defects of the prior art, in the utility model, the product to be tested is placed on the base, the pressing block and the rotary cover plate float through the arrangement of the equal-height screws and the springs, so that the pressing block and the product are tightly combined in the pressing process of the rotary cover plate, and the temperature is further dissipated into the air through the heat dissipation fins, thereby achieving a good heat dissipation effect and having the advantage of high heat dissipation efficiency.
Drawings
FIG. 1 is a schematic perspective view of the present invention in an unopened state;
FIG. 2 is a schematic perspective view of the present invention in an open position;
fig. 3 is an exploded view of the present invention.
Detailed Description
As shown in fig. 1 to 3, in this embodiment, the present invention includes a base 1, one end of the base 1 is rotatably engaged with one end of a rotating cover plate 2, heat dissipation holes 3 are radially formed on the rotating cover plate 2, a pressing block 4 is disposed on a lower end surface of the rotating cover plate 2, a screw 5 and a spring 6 with equal height are disposed between the pressing block 4 and the rotating cover plate 2, a boss 7 adapted to the heat dissipation holes 3 is disposed on the pressing block 4, and a heat dissipation fin 8 adapted to the boss 7 is disposed on an upper end surface of the rotating cover plate 2. Compared with the defects of the prior art, in the utility model, a product to be tested is placed on the base 1, the pressing block 4 and the rotary cover plate 2 float through the arrangement of the equal-height screws 5 and the springs 6, so that the pressing block 4 is tightly combined with the product in the pressing process of the rotary cover plate 2, and the temperature is further dissipated into the air through the radiating fins 8, thereby achieving a good radiating effect and having the advantage of high radiating efficiency.
In this embodiment, one end of the rotating cover plate 2 is hinged to one end of the base 1, and the other end of the rotating cover plate 2 is buckled to the other end of the base 1.
In this embodiment, the number of the equal-height screws 5 and the number of the springs 6 are four.
While the embodiments of the present invention have been described in terms of practical embodiments, they are not to be construed as limiting the meaning of the present invention, and modifications of the embodiments and combinations with other embodiments will be apparent to those skilled in the art in light of the present description.
Claims (3)
1. A heat radiation structure that floats which characterized in that: the heat dissipation device comprises a base (1), one end of the base (1) is in running fit with one end of a rotary cover plate (2), heat dissipation holes (3) are formed in the rotary cover plate (2) in the radial direction, a pressing block (4) is arranged on the lower end face of the rotary cover plate (2), a high-altitude screw (5) and a spring (6) are arranged between the pressing block (4) and the rotary cover plate (2), a boss (7) matched with the heat dissipation holes (3) is arranged on the pressing block (4), and heat dissipation fins (8) matched with the boss (7) are arranged on the upper end face of the rotary cover plate (2).
2. A floating heat dissipation structure as recited in claim 1, wherein: one end of the rotary cover plate (2) is hinged to one end of the base (1), and the other end of the rotary cover plate (2) is buckled to the other end of the base (1).
3. A floating heat dissipation structure as recited in claim 1, wherein: the number of the equal-height screws (5) and the number of the springs (6) are four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121285494.4U CN215582379U (en) | 2021-06-09 | 2021-06-09 | Floating heat dissipation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121285494.4U CN215582379U (en) | 2021-06-09 | 2021-06-09 | Floating heat dissipation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215582379U true CN215582379U (en) | 2022-01-18 |
Family
ID=79867356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121285494.4U Active CN215582379U (en) | 2021-06-09 | 2021-06-09 | Floating heat dissipation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215582379U (en) |
-
2021
- 2021-06-09 CN CN202121285494.4U patent/CN215582379U/en active Active
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