CN206353915U - A kind of radiating fin of electronic component - Google Patents
A kind of radiating fin of electronic component Download PDFInfo
- Publication number
- CN206353915U CN206353915U CN201720020513.8U CN201720020513U CN206353915U CN 206353915 U CN206353915 U CN 206353915U CN 201720020513 U CN201720020513 U CN 201720020513U CN 206353915 U CN206353915 U CN 206353915U
- Authority
- CN
- China
- Prior art keywords
- radiating fin
- heat conducting
- conducting pipe
- matrix
- electronic component
- 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
- 239000011159 matrix material Substances 0.000 claims abstract description 20
- 230000037431 insertion Effects 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 5
- 230000017525 heat dissipation Effects 0.000 abstract description 4
- 238000010521 absorption reaction Methods 0.000 abstract description 2
- 238000003466 welding Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910001369 Brass Inorganic materials 0.000 description 1
- 229910000906 Bronze Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
Abstract
The utility model discloses a kind of radiating fin of electronic component, including matrix, heat conducting pipe, radiating fin, described matrix lower end is small end, and upper end is big end, and matrix both sides are stepped；The big end of described matrix is provided with several grooves, and the heat conducting pipe bottom is inserted inside grooves, fitted completely with recess sidewall, multiple radiating fins is provided with heat conducting pipe top, radiating fin is with heat conducting pipe in 30 ° of angles；The utility model matrix both sides use stair-stepping structure, and heat circulates toward the big end of matrix, then the heat conducting pipe being provided with by holding greatly radiates heat absorption by the radiating fin on top, good heat dissipation effect.
Description
Technical field
The utility model belongs to heat dissipation technology, and in particular to a kind of radiating fin of electronic component.
Background technology
Fin is a kind of device of the easy heat-generating electronic elements radiating in electrical equipment, more by aluminium alloy, brass or bronze
Make tabular, sheet, splintery etc., general fin will apply last layer in electronic component and radiating rib contact surface in use and lead
Hot silicone grease, makes the heat that component is sent more effectively be transmitted on fin, then be dispersed into through fin in surrounding air；
So the radiating effect of fin is critically important, the effect that electronic component is used is determined.
Utility model content
Utility model purpose：The utility model, which provides a kind of excellent in heat dissipation effect and makes a kind of simple electronic component, to be dissipated
Backing.
Technical scheme：A kind of radiating fin of electronic component, including matrix, heat conducting pipe, radiating fin, described matrix lower end are small
End, upper end is big end, and matrix both sides are stepped；The big end of described matrix is provided with several grooves, the heat conducting pipe bottom
Inside grooves are inserted, are fitted completely with recess sidewall, multiple radiating fins, radiating fin and heat conducting pipe are provided with heat conducting pipe top
In 30 ° of angles.
Specifically, in radiating fin one end insertion heat conducting pipe.
Specifically, described radiating fin one end is connected by screw with radiating fin.
Specifically, described radiating fin one end is connected by welding with heat conducting pipe.
Specifically, the radiating fin on each heat conducting pipe is no less than four.
Beneficial effect：Compared with prior art, the utility model has the advantage of：The radiating sheet matrix both sides use ladder
The structure of shape, heat is circulated toward the big end of matrix, then heat absorption is passed through dissipating for top by the heat conducting pipe being provided with by holding greatly
Hot fin radiating, good heat dissipation effect.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of another embodiment of the utility model.
Embodiment
With reference to the accompanying drawings and detailed description, the utility model is further elucidated.
As shown in figure 1, a kind of radiating fin of electronic component, including matrix 1, heat pipe 2, radiating fin 3, wherein, under matrix 1
Hold as small end, upper end is big end, and the both sides of matrix 1 are stepped；The end greatly of described matrix 1 is provided with several grooves 4, described to lead
Inside heat pipe bottom insertion groove 4, fitted completely with the side wall of groove 4, multiple radiating fins 3, radiating are provided with heat conducting pipe top
In the one end of fin 3 insertion heat conducting pipe, radiating fin 3 is many in the radiating fin 3 on 30 ° of angles, and each heat conducting pipe with heat conducting pipe
In four, because radiating fin 3 is inserted in the top of heat conducting pipe by the principle that heat is up walked.
As shown in Fig. 2 another embodiment of the present utility model, part unlike the embodiments above is：In heat conducting pipe
Top is provided with multiple radiating fins 3, and the one end of radiating fin 3 is connected by screw with heat conducting pipe or the one end of radiating fin 3 passes through
Welding is connected with heat conducting pipe, i.e. one side in the one end of radiating fin 3 and heat conducting pipe is fitted and connected.
Claims (5)
1. a kind of radiating fin of electronic component, it is characterised in that：Including matrix, heat conducting pipe, radiating fin, described matrix lower end is small
End, upper end is big end, and matrix both sides are stepped；The big end of described matrix is provided with several grooves, the heat conducting pipe bottom
Inside grooves are inserted, are fitted completely with recess sidewall, multiple radiating fins, radiating fin and heat conducting pipe are provided with heat conducting pipe top
In 30 ° of angles.
2. a kind of radiating fin of electronic component according to claim 1, it is characterised in that：Radiating fin one end insertion is led
In heat pipe.
3. a kind of radiating fin of electronic component according to claim 1, it is characterised in that：Described radiating fin one end passes through spiral shell
Nail is connected with heat conducting pipe.
4. a kind of radiating fin of electronic component according to claim 1, it is characterised in that：Described radiating fin one end passes through weldering
Connect and be connected with heat conducting pipe.
5. a kind of radiating fin of electronic component according to claim 1, it is characterised in that：Radiating on each heat conducting pipe
Fin is no less than four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720020513.8U CN206353915U (en) | 2017-01-09 | 2017-01-09 | A kind of radiating fin of electronic component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720020513.8U CN206353915U (en) | 2017-01-09 | 2017-01-09 | A kind of radiating fin of electronic component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206353915U true CN206353915U (en) | 2017-07-25 |
Family
ID=59348561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720020513.8U Expired - Fee Related CN206353915U (en) | 2017-01-09 | 2017-01-09 | A kind of radiating fin of electronic component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206353915U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109413957A (en) * | 2018-11-20 | 2019-03-01 | 江苏中色锐毕利实业有限公司 | A kind of radiator and its application |
-
2017
- 2017-01-09 CN CN201720020513.8U patent/CN206353915U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109413957A (en) * | 2018-11-20 | 2019-03-01 | 江苏中色锐毕利实业有限公司 | A kind of radiator and its application |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170725 Termination date: 20190109 |