CN202374624U - Heat radiator sectional material capable of improving positioning accuracy - Google Patents
Heat radiator sectional material capable of improving positioning accuracy Download PDFInfo
- Publication number
- CN202374624U CN202374624U CN2011205593043U CN201120559304U CN202374624U CN 202374624 U CN202374624 U CN 202374624U CN 2011205593043 U CN2011205593043 U CN 2011205593043U CN 201120559304 U CN201120559304 U CN 201120559304U CN 202374624 U CN202374624 U CN 202374624U
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- CN
- China
- Prior art keywords
- protuberance
- positioning accuracy
- pedestal
- radiator
- shaped material
- 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
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Abstract
The utility model discloses a heat radiator sectional material capable of improving positioning accuracy. The heat radiator sectional material capable of improving the positioning accuracy comprises a base and a plurality of heat radiating fins protruding outwards from one side of the base, wherein a first bulge and a second bulge protrude outwards from the other side of the base; the first bulge and the second bulge are parallel; a buckling slot is formed between the first bulge and the second bulge; and the base is arranged in a circular-arc-shape. Therefore, the positioning accuracy is improved, and the contact between a heat radiator and a heating element is better.
Description
Technical field
The utility model relates to a kind of shaped material of radiator, relates in particular to a kind of shaped material of radiator that improves positioning accuracy.
Background technology
In recent years, along with the transfer capability of power circuit constantly increases, power consumption increases thereupon, and therefore various electronic components have also produced huge heat, have brought heat dissipation problem, have produced heat abstractor thereupon.
Fin is a kind of device of giving the easy heat-generating electronic elements heat radiation in the electrical equipment; How by aluminium alloy, brass or bronze are made tabular, sheet; Splintery etc.; To use sizable fin like cpu central processing unit in the computer, power supply pipe, administration-management in the television set, the power tube in the amplifirer all will use fin.
Several fin that shaped material of radiator of the prior art generally comprises pedestal and protrudes out from pedestal; Offer screwed hole on the said pedestal; Through screw shaped material of radiator is installed on the heater element, yet this kind mounting means positioning accuracy is lower, can causes loose contact between pedestal and the heater element; Thereby make the heat on the heater element to be delivered to preferably on the pedestal, influenced heat dispersion.
Therefore, be necessary to provide a kind of shaped material of radiator that improves positioning accuracy.
The utility model content
The utility model technical problem to be solved is: a kind of shaped material of radiator that improves positioning accuracy is provided.
For solving the problems of the technologies described above; The technical scheme that the utility model adopts is: a kind of shaped material of radiator that improves positioning accuracy; Comprise: pedestal and several fin that outside a side direction of pedestal, protrude out, the opposite side of said pedestal has outwards protruded out first protuberance and second protuberance, and said first protuberance and second protuberance parallel; Form buckle slot between said first protuberance and second protuberance, said pedestal is the circular arc setting.
As a kind of optimized technical scheme, the quantity of said fin is six.
As a kind of optimized technical scheme, said shaped material of radiator is made of aluminum.
The beneficial effect of the utility model is: the opposite side through said pedestal has outwards protruded out first protuberance and second protuberance; Said first protuberance and second protuberance parallel; Form buckle slot between said first protuberance and second protuberance; Said buckle slot is used to hold heater element, thereby has improved positioning accuracy, makes radiator better with contacting of heater element.Be the circular arc setting owing to pedestal in addition, thereby increased area of dissipation.
Description of drawings
Fig. 1 is the structural representation of shaped material of radiator.
Among Fig. 1: 1, pedestal, 2, fin, 3, first protuberance, 4, second protuberance, 5, buckle slot.
Embodiment
See also Fig. 1; A kind of shaped material of radiator that improves positioning accuracy; Comprise: pedestal 1 and several fin 2 that outside a side direction of pedestal 1, protrude out, the opposite side of said pedestal 1 has outwards protruded out first protuberance 3 and second protuberance 4, and said first protuberance 3 and second protuberance 4 parallel; Form buckle slot 5 between said first protuberance 3 and second protuberance 4, said pedestal 1 is the circular arc setting.In this execution mode, the quantity of said fin 2 is six.Said shaped material of radiator is made of aluminum.Thereby make shaped material of radiator have water repelling property and durability preferably.
The utility model has outwards protruded out first protuberance 3 and second protuberance 4 through the opposite side of said pedestal; Said first protuberance 3 and second protuberance 4 parallel; Form buckle slot 5 between said first protuberance 3 and second protuberance 4; Said buckle slot 5 is used to hold heater element, thereby has improved positioning accuracy, makes radiator better with contacting of heater element.Be the circular arc setting owing to pedestal 1 in addition, thereby increased area of dissipation, the shaped material of radiator heat radiation in the utility model is even, radiating effect is better.
Claims (3)
1. shaped material of radiator that can improve positioning accuracy; Comprise: pedestal and several fin that outside a side direction of pedestal, protrude out; It is characterized in that: the opposite side of said pedestal has outwards protruded out first protuberance and second protuberance; Said first protuberance and second protuberance parallel, and form buckle slot between said first protuberance and second protuberance, and said pedestal is the circular arc setting.
2. a kind of shaped material of radiator that improves positioning accuracy as claimed in claim 1 is characterized in that: the quantity of said fin is six.
3. a kind of shaped material of radiator that improves positioning accuracy as claimed in claim 2, it is characterized in that: said shaped material of radiator is made of aluminum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205593043U CN202374624U (en) | 2011-12-29 | 2011-12-29 | Heat radiator sectional material capable of improving positioning accuracy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205593043U CN202374624U (en) | 2011-12-29 | 2011-12-29 | Heat radiator sectional material capable of improving positioning accuracy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202374624U true CN202374624U (en) | 2012-08-08 |
Family
ID=46598310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205593043U Expired - Fee Related CN202374624U (en) | 2011-12-29 | 2011-12-29 | Heat radiator sectional material capable of improving positioning accuracy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202374624U (en) |
-
2011
- 2011-12-29 CN CN2011205593043U patent/CN202374624U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120808 Termination date: 20141229 |
|
| EXPY | Termination of patent right or utility model |