CN206932545U - A kind of New Friction Welding type radiator - Google Patents
A kind of New Friction Welding type radiator Download PDFInfo
- Publication number
- CN206932545U CN206932545U CN201720868340.5U CN201720868340U CN206932545U CN 206932545 U CN206932545 U CN 206932545U CN 201720868340 U CN201720868340 U CN 201720868340U CN 206932545 U CN206932545 U CN 206932545U
- Authority
- CN
- China
- Prior art keywords
- gear piece
- substrate
- extrudate
- friction welding
- type radiator
- 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
- 238000005493 welding type Methods 0.000 title claims abstract description 14
- 239000000758 substrate Substances 0.000 claims abstract description 23
- 230000017525 heat dissipation Effects 0.000 claims abstract description 7
- 239000004411 aluminium Substances 0.000 claims abstract description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 5
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 5
- 238000003466 welding Methods 0.000 claims abstract description 5
- 230000000694 effects Effects 0.000 abstract description 6
- 238000010276 construction Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- 239000006071 cream Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000003822 epoxy resin Substances 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Landscapes
- Lining Or Joining Of Plastics Or The Like (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
Abstract
The utility model discloses a kind of New Friction Welding type radiator, this kind of New Friction Welding type radiator includes extrudate and substrate, the extrudate is made up of base and gear piece, base upper end is provided with multiple equidistant gear pieces, gear piece two sides are in ripple glaze shape, ripple glaze shape gear piece is used to increase thermal convection current area of dissipation, the extrudate is molded by aluminium extruded, gear piece upper end is provided with substrate, the substrate lower plane is provided with longitudinal grooved, longitudinal grooved coordinates with gear piece upper end, gear piece upper end is plugged in longitudinal grooved, three V-type weld seams are horizontally arranged with substrate, substrate is welded on gear piece by friction welding (FW), extrudate and substrate are assembled to form heat dissipation wind channel, heat dissipation wind channel is used for heat spreader into air.By the above-mentioned means, the utility model is simple in construction, easy processing, can two-sided installation electronic component, reduce installing space, gear piece uses ripple glaze form, increases the contact area of heat, can reach faster radiating effect.
Description
Technical field
Heat sink technology field is the utility model is related to, more particularly to a kind of New Friction Welding type radiator.
Background technology
Following defect be present in traditional heat sinks：Area of dissipation is small, thermal contact resistance is big, radiating gear piece heat convection effect is poor,
In order in limited space maximum possible raising radiator area of dissipation, at present Normal practice be radiator bottom plate with
Fin is welded with tin cream or is bonded with heat-conduction epoxy resin, and the quantity and height of fin can increased, it is necessary to use
A large amount of tin creams and epoxy resin, product also needs to carry out Nickel Plating Treatment after welding, considerably increases production cost.
Utility model content
The utility model is simple in construction mainly solving the technical problems that provide a kind of New Friction Welding type radiator,
Easy processing, can two-sided installation electronic component, reduce installing space, gear piece uses ripple glaze form, increase the contact of heat
Area, faster radiating effect can be reached.
In order to solve the above technical problems, the technical scheme that the utility model uses is：A kind of novel friction weldering is provided
Direct type radiator, this kind of New Friction Welding type radiator include extrudate and substrate, and the extrudate is by base and tooth
Piece forms, and base upper end is provided with multiple equidistant gear pieces, and gear piece two sides are in ripple glaze shape, and ripple glaze shape gear piece is used to increase
Thermal convection current area of dissipation, the extrudate is molded by aluminium extruded, and gear piece upper end is provided with substrate, and the substrate lower plane is set
Longitudinal grooved is equipped with, longitudinal grooved coordinates with gear piece upper end, and gear piece upper end is plugged in longitudinal grooved, is horizontally arranged with substrate
Three V-type weld seams, substrate are welded on gear piece by friction welding (FW), and extrudate and substrate are assembled to form heat dissipation wind channel, radiation air
Road is used for heat spreader into air.
Compared with prior art, the beneficial effects of the utility model are：Simple in construction, easy processing being capable of two-sided installation electricity
Sub- component, installing space is reduced, makes electronic heating element reasonable distribution, it is cost-effective；Extruded aluminium section good heat dissipation effect, tooth
Piece uses ripple glaze form, increases the contact area of heat, can reach faster radiating effect.
Brief description of the drawings
Fig. 1 is a kind of structural representation of New Friction Welding type radiator.
Fig. 2 is a kind of exploded perspective view of New Friction Welding type radiator.
Embodiment
The utility model preferred embodiment is described in detail below in conjunction with the accompanying drawings, so that the advantages of utility model and spy
Sign can be easier to be readily appreciated by one skilled in the art, so as to make apparent clear and definite boundary to the scope of protection of the utility model
It is fixed.
Fig. 1 and Fig. 2 are referred to, the utility model embodiment includes：
A kind of New Friction Welding type radiator, this kind of New Friction Welding type radiator include extrudate 1 and substrate
2, the extrudate 1 is made up of base 11 and gear piece 12, and the upper end of base 11 is provided with multiple equidistant gear pieces 12,12 liang of gear piece
Side is in ripple glaze shape, and ripple glaze shape gear piece 12 is used to increase thermal convection current area of dissipation, and the extrudate 1 is pressed into by aluminium extruded
Type, the upper end of gear piece 12 are provided with substrate 2, and the lower plane of substrate 2 is provided with longitudinal grooved 21, longitudinal grooved 21 with gear piece 12
End coordinates, and the upper end of gear piece 12 is plugged in longitudinal grooved 21, three V-type weld seams 22 is horizontally arranged with substrate 2, substrate 2 passes through
Friction welding (FW) is welded on gear piece 12, and extrudate 1 and substrate 2 are assembled to form heat dissipation wind channel 3, and heat dissipation wind channel 3 is used to dissipate heat
Heat is into air.
A kind of New Friction Welding type radiator of the utility model, simple in construction, easy processing being capable of two-sided installation electronics member
Device, installing space is reduced, gear piece uses ripple glaze form, increases the contact area of heat, can reach radiating effect faster
Fruit.
Embodiment of the present utility model is the foregoing is only, not thereby limits the scope of the claims of the present utility model, it is every
The equivalent structure or equivalent flow conversion made using the utility model specification and accompanying drawing content, or be directly or indirectly used in
Other related technical areas, similarly it is included in scope of patent protection of the present utility model.
Claims (1)
1. a kind of New Friction Welding type radiator, this kind of New Friction Welding type radiator includes extrudate and substrate, institute
Extrudate to be stated to be made up of base and gear piece, base upper end is provided with multiple equidistant gear pieces, and gear piece two sides are in ripple glaze shape,
The extrudate is molded by aluminium extruded, and gear piece upper end is provided with substrate, and the substrate lower plane is provided with longitudinal grooved, indulges
Coordinate to fluting and gear piece upper end, gear piece upper end is plugged in longitudinal grooved, and three V-type weld seams, base are horizontally arranged with substrate
Plate is welded on gear piece by friction welding (FW), and extrudate and substrate are assembled to form heat dissipation wind channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720868340.5U CN206932545U (en) | 2017-07-17 | 2017-07-17 | A kind of New Friction Welding type radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720868340.5U CN206932545U (en) | 2017-07-17 | 2017-07-17 | A kind of New Friction Welding type radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206932545U true CN206932545U (en) | 2018-01-26 |
Family
ID=61355811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720868340.5U Expired - Fee Related CN206932545U (en) | 2017-07-17 | 2017-07-17 | A kind of New Friction Welding type radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206932545U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111687529A (en) * | 2020-06-09 | 2020-09-22 | 哈尔滨焊接研究院有限公司 | Linear friction welding manufacturing method for aluminum alloy radiator |
| CN116660866A (en) * | 2023-07-31 | 2023-08-29 | 今创集团股份有限公司 | Laser radar visual detection box and manufacturing method and application thereof |
-
2017
- 2017-07-17 CN CN201720868340.5U patent/CN206932545U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111687529A (en) * | 2020-06-09 | 2020-09-22 | 哈尔滨焊接研究院有限公司 | Linear friction welding manufacturing method for aluminum alloy radiator |
| CN116660866A (en) * | 2023-07-31 | 2023-08-29 | 今创集团股份有限公司 | Laser radar visual detection box and manufacturing method and application thereof |
| CN116660866B (en) * | 2023-07-31 | 2023-12-05 | 今创集团股份有限公司 | Laser radar visual detection box and manufacturing method and application thereof |
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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: 20180126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |