CN208370112U - Double surface radiators - Google Patents
Double surface radiators Download PDFInfo
- Publication number
- CN208370112U CN208370112U CN201821094571.6U CN201821094571U CN208370112U CN 208370112 U CN208370112 U CN 208370112U CN 201821094571 U CN201821094571 U CN 201821094571U CN 208370112 U CN208370112 U CN 208370112U
- Authority
- CN
- China
- Prior art keywords
- cooling fin
- substrate
- fin
- heat
- cooling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000001816 cooling Methods 0.000 claims abstract description 93
- 239000000758 substrate Substances 0.000 claims abstract description 23
- 230000017525 heat dissipation Effects 0.000 claims abstract description 11
- 230000000694 effects Effects 0.000 abstract description 5
- 239000006096 absorbing agent Substances 0.000 abstract description 3
- 230000009102 absorption Effects 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a kind of double surface radiators, including substrate, the left side upper end of the substrate is equipped with the first cooling fin, multiple groups are arranged in first cooling fin, first cooling fin is uniformly arranged, the right side of the substrate is equipped with the second cooling fin and third cooling fin, multiple groups are arranged in second cooling fin, second cooling fin is uniformly arranged, the third cooling fin is arranged two groups, the third cooling fin is located at the lower section of the second cooling fin, on the left of the substrate and it is located at the lower end of the first cooling fin equipped with card slot, radiator is fixed on element by card slot, pass through the first cooling fin by the heat of substrate absorber element, second cooling fin and third cooling fin are by heat spreader into air, cooling fin is all provided with by substrate two sides, so that cooling fin quantity increases, improve radiating efficiency, pass through the first cooling fin, second dissipates Backing and third fin surface are waveform, and are provided with heat release hole, it is possible to increase heat dissipation area improves heat dissipation effect.
Description
Technical field
The utility model relates to heat sink technology field, specially a kind of double surface radiators.
Background technique
The effect of radiator is exactly then to be incited somebody to action by conduction, convection type by these heat absorptions by way of conduction
Outside conduct heat away to body, guarantee that the temperature of internal body electronic component is normal.For radiator, existing radiator fin
Piece is mostly single side setting, and fin surface is smooth setting, and heat dissipation area is small, and heat dissipation effect is bad.
For this purpose, we release a kind of double surface radiators.
Utility model content
The purpose of this utility model is to provide a kind of double surface radiators, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the utility model provides the following technical solutions: a kind of double surface radiators, including substrate, institute
The left side upper end for stating substrate is equipped with the first cooling fin, and multiple groups are arranged in first cooling fin, and first cooling fin is uniformly arranged,
The right side of the substrate is equipped with the second cooling fin and third cooling fin, and multiple groups, second heat dissipation is arranged in second cooling fin
Piece is uniformly arranged, and the third cooling fin is arranged two groups, and the third cooling fin is located at the lower section of the second cooling fin, the substrate
Left side and be located at the first cooling fin lower end be equipped with card slot, first cooling fin, the second cooling fin and third fin surface
It is equipped with heat release hole.
Preferably, first cooling fin, the second cooling fin and third fin surface are waveform.
Preferably, the spacing between first cooling fin, the spacing between the second cooling fin and between third cooling fin
Spacing it is equal.
Preferably, the third cooling fin is shorter than the second cooling fin.
Preferably, the heat release hole cross section is circle.
Compared with prior art, the utility model has the beneficial effects that the utility model is fixed radiator by card slot
On element, heat is dissipated by the first cooling fin, the second cooling fin and third cooling fin by the heat of substrate absorber element
Heat is all provided with cooling fin into air, through substrate two sides, so that cooling fin quantity increases, improves radiating efficiency, by the
One cooling fin, the second cooling fin and third fin surface are waveform, and are provided with heat release hole, it is possible to increase radiating surface
Product improves heat dissipation effect.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the first heat sink structure illustration of the utility model.
In figure: 1 substrate, 2 first cooling fins, 3 second cooling fins, 4 third cooling fins, 5 card slots, 6 heat release holes.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of double surface radiators, including substrate 1, described
The left side upper end of substrate 1 is equipped with the first cooling fin 2, and multiple groups are arranged in first cooling fin 2, and first cooling fin 2 is uniformly set
It sets, the right side of the substrate 1 is equipped with the second cooling fin 3 and third cooling fin 4, and second cooling fin 3 is arranged multiple groups, and described the
Two cooling fins 3 are uniformly arranged, and the third cooling fin 4 is arranged two groups, and the third cooling fin 4 is located under the second cooling fin 3
Side, 1 left side of substrate and the lower end for being located at the first cooling fin 2 are equipped with card slot 5, first cooling fin 2, the second cooling fin 3
Heat release hole 6 is equipped with 4 surface of third cooling fin.
Specifically, first cooling fin 2, the second cooling fin 3 and 4 surface of third cooling fin are waveform.
Specifically, spacing and third cooling fin 4 between spacing, the second cooling fin 3 between first cooling fin 2 it
Between spacing it is equal.
Specifically, 4 to the second cooling fin 3 of third cooling fin is short.
Specifically, 6 cross section of heat release hole is circle.
Specifically, in use, radiator is fixed on element by card slot 5, it is logical by the heat of 1 absorber element of substrate
The first cooling fin 2, the second cooling fin 3 and third cooling fin 4 are crossed by heat spreader into air, is all arranged by 1 two sides of substrate
Cooling fin improves radiating efficiency so that cooling fin quantity increases, and is dissipated by the first cooling fin 2, the second cooling fin 3 and third
4 surface of backing is waveform, and is provided with heat release hole 6, it is possible to increase heat dissipation area improves heat dissipation effect.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of double surface radiators, including substrate (1), it is characterised in that: the left side upper end of the substrate (1) is equipped with the first heat dissipation
Multiple groups are arranged in piece (2), first cooling fin (2), and first cooling fin (2) is uniformly arranged, sets on the right side of the substrate (1)
There are the second cooling fin (3) and third cooling fin (4), multiple groups are arranged in second cooling fin (3), and second cooling fin (3) is equal
Even setting, the third cooling fin (4) are arranged two groups, and the third cooling fin (4) is located at the lower section of the second cooling fin (3), institute
It states on the left of substrate (1) and the lower end for being located at the first cooling fin (2) is equipped with card slot (5), first cooling fin (2), the second heat dissipation
Piece (3) and third cooling fin (4) surface are equipped with heat release hole (6).
2. a kind of double surface radiators according to claim 1, it is characterised in that: first cooling fin (2), the second heat dissipation
Piece (3) and third cooling fin (4) surface are waveform.
3. a kind of double surface radiators according to claim 1, it is characterised in that: between first cooling fin (2)
It is equal with the spacing between third cooling fin (4) away from the spacing between, the second cooling fin (3).
4. a kind of double surface radiators according to claim 1, it is characterised in that: the third cooling fin (4) dissipates than second
Backing (3) is short.
5. a kind of double surface radiators according to claim 1, it is characterised in that: heat release hole (6) cross section is circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821094571.6U CN208370112U (en) | 2018-07-11 | 2018-07-11 | Double surface radiators |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821094571.6U CN208370112U (en) | 2018-07-11 | 2018-07-11 | Double surface radiators |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208370112U true CN208370112U (en) | 2019-01-11 |
Family
ID=64925278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821094571.6U Expired - Fee Related CN208370112U (en) | 2018-07-11 | 2018-07-11 | Double surface radiators |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208370112U (en) |
-
2018
- 2018-07-11 CN CN201821094571.6U patent/CN208370112U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190111 |