CN207365777U - A kind of high-efficiency radiator - Google Patents
A kind of high-efficiency radiator Download PDFInfo
- Publication number
- CN207365777U CN207365777U CN201721383331.3U CN201721383331U CN207365777U CN 207365777 U CN207365777 U CN 207365777U CN 201721383331 U CN201721383331 U CN 201721383331U CN 207365777 U CN207365777 U CN 207365777U
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- Prior art keywords
- radiating
- bottom plate
- efficiency radiator
- radiating fin
- radiating bottom
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Abstract
The utility model discloses a kind of high-efficiency radiator, it is horizontal wall surface in the middle part of the bottom surface of the radiating bottom plate, the bottom surface edge of radiating bottom plate is oblique wall including radiating fin and radiating bottom plate, the top surface of radiating bottom plate is sphere, and multiple radiating fins are formed on the top surface of radiating bottom plate.The top surface of its radiating bottom plate is sphere, and is horizontal wall surface in the middle part of the bottom surface of radiating bottom plate, and the bottom surface edge of radiating bottom plate is oblique wall, so as to increase contact surface so that heat is spread apart around, improves heat dissipation effect.
Description
Technical field：
Heat sink technology field is the utility model is related to, more specifically to a kind of high-efficiency radiator.
Background technology：
Existing radiating fin as shown in Figure 1, generally comprise radiating fin 1A and radiating bottom plate 2A, wherein, radiating bottom plate 2A
For level board, radiating fin 1A is molded on the top surface of radiating bottom plate 2A, is binding face in the middle part of the bottom surface of radiating bottom plate 2A, heat
Radiating bottom plate 2A is passed to by binding face to radiate, its heat dissipation effect is general.
Utility model content：
The purpose of the utility model is to overcome the deficiencies in the prior art, there is provided a kind of high-efficiency radiator, its radiating bottom plate
Top surface be sphere, and the bottom surface of radiating bottom plate in the middle part of be horizontal wall surface, the bottom surface edge of radiating bottom plate is oblique wall so that
Increase contact surface so that heat is spread apart around, improves heat dissipation effect.
The utility model solve the technical problem scheme be：
A kind of high-efficiency radiator, including radiating fin and radiating bottom plate, the bottom surface middle part of the radiating bottom plate is horizontal wall
Face, the bottom surface edge of radiating bottom plate is oblique wall, and the top surface of radiating bottom plate is sphere, is formed on the top surface of radiating bottom plate more
A radiating fin.
All radiating fins with it is multiple it is transversely arranged be one group, multigroup front and rear top surface arranged in parallel for being fixed on radiating bottom plate
On.
The horizontal wall surface is rectangle, and one side of oblique wall is molded on horizontal wall surface, the another side of oblique wall into
Type is on the bottom surface side of radiating bottom plate, and the edge forming of two neighboring oblique wall is together.
Multiple ventilation holes are formed on the radiating fin.
The top of the radiating fin is arc.
The radiating fin section is for the distance between two side walls by lower from being above gradually reduced.
Arc groove is formed on two walls of the radiating fin.
The arc groove formed on two walls of the radiating fin mutually staggers.
The protrusion effect of the utility model is：
Compared with prior art, the top surface of its radiating bottom plate is sphere, and is horizontal wall in the middle part of the bottom surface of radiating bottom plate
Face, the bottom surface edge of radiating bottom plate is oblique wall, so as to increase contact surface so that heat is spread apart around, is improved and is dissipated
Thermal effect.
Brief description of the drawings：
Fig. 1 is existing heat spreader structures schematic diagram；
Fig. 2 is the side view of the utility model；
Fig. 3 is another side view of the utility model；
Fig. 4 is the bottom view of the radiating bottom plate of the utility model.
Embodiment：
The utility model is elaborated with specific preferred embodiment below in conjunction with the accompanying drawings, so that the utility model
The advantages of and feature can be easier to be readily appreciated by one skilled in the art, these embodiments be only illustrate purpose, it is no intended to
The scope of the utility model is defined.
Embodiment, is shown in as shown in Figures 2 to 4, a kind of high-efficiency radiator, including radiating fin 1 and radiating bottom plate 2, described to dissipate
It is horizontal wall surface 21 in the middle part of the bottom surface of hot bottom plate 2, the bottom surface edge of radiating bottom plate 2 is oblique wall 22, the top surface of radiating bottom plate 2
For sphere 23, multiple radiating fins 1 are formed on the top surface of radiating bottom plate 2.
Further, all radiating fins 1 with it is multiple it is transversely arranged be one group, it is multigroup it is front and rear it is arranged in parallel be fixed on it is scattered
On the top surface of hot bottom plate 2, there is ventilation gap before one group of two neighboring radiating fin 1.
Further, the horizontal wall surface 21 is rectangle, and one side of oblique wall 22 is molded on horizontal wall surface 21, tiltedly
It is molded over to the another side of wall 22 on the bottom surface side of radiating bottom plate 2, the edge forming of two neighboring oblique wall 22 is one
Rise.
Further, multiple ventilation holes 11 are formed on the radiating fin 1.
Further, the top of the radiating fin 1 is arc.
Further, 1 section of radiating fin for the distance between two side walls by lower from being above gradually reduced.
Further, arc groove 12 is formed on two walls of the radiating fin 1.
Further, the arc groove 12 formed on two walls of the radiating fin 1 mutually staggers.
In the present embodiment, the top surface by its radiating bottom plate 2 is sphere 23, and is water in the middle part of the bottom surface of radiating bottom plate 2
Planomural face 21, the bottom surface edge of radiating bottom plate 2 is oblique wall 22, so as to increase contact surface so that heat is spread apart around
Go, improve heat dissipation effect.
Moreover, by being formed on radiating fin 1 on multiple ventilation holes 11, and two walls of radiating fin 1
Arc groove 12 is formed, adds ventilation quantity and contact surface, further improves its heat dissipation effect.
Embodiment of above is merely to illustrate the utility model, and is not limitation of the utility model, related technology neck
The those of ordinary skill in domain, in the case where not departing from the spirit and scope of the utility model, can also make a variety of changes and
Modification, therefore all equivalent technical solutions fall within the category of the utility model, the scope of patent protection of the utility model should
It is defined by the claims.
Claims (8)
1. a kind of high-efficiency radiator, including radiating fin（1）And radiating bottom plate（2）, it is characterised in that：The radiating bottom plate（2）
Bottom surface in the middle part of be horizontal wall surface（21）, radiating bottom plate（2）Bottom surface edge be oblique wall（22）, radiating bottom plate（2）Top
Face is sphere（23）, radiating bottom plate（2）Top surface on form multiple radiating fins（1）.
A kind of 2. high-efficiency radiator according to claim 1, it is characterised in that：All radiating fins（1）With multiple transverse directions
It is arranged as one group, it is multigroup front and rear arranged in parallel to be fixed on radiating bottom plate（2）Top surface on.
A kind of 3. high-efficiency radiator according to claim 1, it is characterised in that：The horizontal wall surface（21）For rectangle, tiltedly
To wall（22）One side be molded over horizontal wall surface（21）On, oblique wall（22）Another side be molded over radiating bottom plate（2）'s
On the side of bottom surface, two neighboring oblique wall（22）Edge forming together.
A kind of 4. high-efficiency radiator according to claim 1, it is characterised in that：The radiating fin（1）On form it is more
A ventilation hole（11）.
A kind of 5. high-efficiency radiator according to claim 1, it is characterised in that：The radiating fin（1）Top be arc
Shape.
A kind of 6. high-efficiency radiator according to claim 1, it is characterised in that：The radiating fin（1）Section is two
The distance between side wall is by lower from being above gradually reduced.
A kind of 7. high-efficiency radiator according to claim 1, it is characterised in that：The radiating fin（1）Two walls
On form arc groove（12）.
A kind of 8. high-efficiency radiator according to claim 7, it is characterised in that：The radiating fin（1）Two walls
On the arc groove that forms（12）Mutually stagger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721383331.3U CN207365777U (en) | 2017-10-25 | 2017-10-25 | A kind of high-efficiency radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721383331.3U CN207365777U (en) | 2017-10-25 | 2017-10-25 | A kind of high-efficiency radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207365777U true CN207365777U (en) | 2018-05-15 |
Family
ID=62421213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721383331.3U Active CN207365777U (en) | 2017-10-25 | 2017-10-25 | A kind of high-efficiency radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207365777U (en) |
-
2017
- 2017-10-25 CN CN201721383331.3U patent/CN207365777U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |