CN200944724Y - Heat dissipation fin structure - Google Patents
Heat dissipation fin structure Download PDFInfo
- Publication number
- CN200944724Y CN200944724Y CN 200620077381 CN200620077381U CN200944724Y CN 200944724 Y CN200944724 Y CN 200944724Y CN 200620077381 CN200620077381 CN 200620077381 CN 200620077381 U CN200620077381 U CN 200620077381U CN 200944724 Y CN200944724 Y CN 200944724Y
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- CN
- China
- Prior art keywords
- kink
- fin structure
- radiating fin
- heat radiation
- bent
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Abstract
The utility model discloses a radiating fin structure, and comprises a proper which is a metal sheet with two parallel sides; two first bent components, one of the parallel sides of the proper is extended to the same side of proper; one side of the proper is provided with a sliding groove which is upright to the two parallel sides of the proper; two second bent components, which are respectively arranged uprightly at the extension end of one first bent component, and is bent towards the internal direction far away from the heat radiating fin; two third bent components, which are respectively arranged uprightly at the end of the second bent component, and is extended to the direction far from the first bent component, one side of the third bent component corresponding to the sliding groove is respectively provided with a clip hook bent inwards. The heat radiating fin structure can make the spacing of the heat radiating fin structure to be adjustable, and can provide the heat radiating fin group with the same space in which the requirements of the fan on the heat radiating fin group can be met on different heat radiating area.
Description
[technical field]
The utility model is meant a kind of heat radiation fin structure of scalable spacing especially about a kind of heat radiation fin structure.
[background technology]
The central processing unit of computer is called for short CPU, is one of computer most important part that can normally move, and the quality of its heat radiation is directly connected to the life-span of computer and the quality of operation.Along with constantly popularizing of computer, computer brings convenience for people's daily life, work, but in use ubiquity the too high problem of central processor temperature, thereby causes phenomenons such as deadlock, machine speed be obviously slack-off, and is more obvious for the user of part overclocking.CPU is the heart of computer, is easy to generate high heat because CPU is on-stream, if so working under the rugged environment for a long time, the parameters of CPU will can not get ensureing.Also there is some other radiating electronic element in computer in addition, and therefore, computer dispelled the heat becomes the inevitable problem of research.
Industry is for to CPU and other electronic element radiating, usually install auxiliary its heat radiation of a heat abstractor additional at electronical elements surface, this heat abstractor generally includes a heat conducting base and is used for some radiating fins of distribute heat, and this heat radiation is checked sheet and is combined into the radiating fin group.The combining structure of the radiating fin of prior art such as China's Mainland granted patent, Granted publication number is the patent of CN 2733589Y.This patent discloses as follows: this radiating fin group, form by a plurality of sheet metal stack arrangement, each sheet metal all has a fin body, this fin body is provided with a plurality of buckles that each sheet metal order storehouse is connected of being used for, this buckle comprises that a part is connected the spacer portion on the fin body, be used on this fin body, forming a slit, one be positioned at spacer portion front end outside and with the corresponding elastic strip body of slit, and elastic strip body has the elastic portion of a bending and reaches a neck that is connected between spacer portion and the elasticity holding section, makes between spacer portion and the elastic portion and forms spacing.
Yet, as above-mentioned patent the combining structure between the radiating fin of representative, its shortcoming is that the spacing of such radiating fin cannot be regulated, and so for giving radiating fin group same space, can not satisfy fan to the different area of dissipation demands of radiating fin group.
In view of this, be necessary to provide a kind of heat radiation fin structure in fact, this heat radiation fin structure can reach the effect that the spacing of radiating fin can be regulated, and utilize this heat radiation fin structure, for giving radiating fin group same space, can satisfy fan to the different area of dissipation demands of radiating fin group.
[summary of the invention]
Therefore, the purpose of this utility model is to provide a kind of heat radiation fin structure, this heat radiation fin structure can reach the effect that the spacing of radiating fin can be regulated, and utilize this heat radiation fin structure, for giving radiating fin group same space, can satisfy fan to the different area of dissipation demands of radiating fin group.
For reaching above-mentioned purpose, heat radiation fin structure of the present utility model, this heat radiation fin structure comprises:
One body, it is the parallel sheet metals in both sides;
2 first kinks, it is extended to the body homonymy by one of parallel both sides of body respectively, and the one side is respectively equipped with a sliding tray, and this sliding tray is perpendicular to the parallel both sides of body;
2 second kinks, it is vertical at the extending end of one first kink respectively and bends towards away from the radiating fin internal direction;
2 the 3rd kinks, it is terminal and extend to away from the first kink direction perpendicular to being located at one second kink respectively, and the corresponding above-mentioned sliding tray of one side is respectively equipped with a grab that bends inwards.
Preferably, the above-mentioned first kink opposite side also is respectively equipped with a sliding tray, its respectively with the sliding tray symmetry of being located at the one side.
Preferably, the sliding tray that is provided with of the corresponding above-mentioned first kink opposite side of above-mentioned the 3rd kink opposite side also is respectively equipped with a grab that bends inwards.
Preferably, above-mentioned first kink is stacked at above-mentioned the 3rd kink, and the height of above-mentioned second kink be first kink and the 3rd kink thickness and.
Compared to prior art, the purpose of this utility model is to provide a kind of heat radiation fin structure, this heat radiation fin structure can reach the effect that the spacing of radiating fin can be regulated, and utilize this heat radiation fin structure, for giving radiating fin group same space, can satisfy fan to the different area of dissipation demands of radiating fin group.
For the purpose of this utility model, structural feature and function thereof are had further understanding, conjunction with figs. is described in detail as follows now:
[description of drawings]
Fig. 1 is the schematic diagram of heat radiation fin structure one preferred embodiment of the present utility model.
Fig. 2 be heat radiation fin structure one preferred embodiment of the present utility model maximum spacing assembling schematic diagram.
Fig. 3 be heat radiation fin structure one preferred embodiment of the present utility model minimum spacing assembling schematic diagram.
[embodiment]
Please consult Fig. 1, Fig. 2, Fig. 3 jointly, its illustrate respectively into the schematic diagram of heat radiation fin structure one preferred embodiment of the present utility model, heat radiation fin structure of the present utility model one preferred embodiment maximum spacing assembling schematic diagram, heat radiation fin structure of the present utility model one preferred embodiment minimum spacing assembling schematic diagram.
The heat radiation fin structure of a preferred embodiment of the present utility model, this heat radiation fin structure comprises:
One body 1, it is the parallel sheet metals in both sides;
2 first kinks 2, it is extended to the body homonymy by one of parallel both sides of body respectively, and the one side is respectively equipped with a sliding tray 20, and this sliding tray 20 is perpendicular to the parallel both sides of body;
2 second kinks 3, it is vertical at the extending end of one first kink 2 respectively and bends towards away from the radiating fin internal direction;
2 the 3rd kinks 4, it is terminal and extend to away from first kink, 2 directions perpendicular to being located at one second kink 3 respectively, and the corresponding above-mentioned sliding tray 20 of one side is respectively equipped with a grab that bends inwards 40.
In present embodiment, above-mentioned first kink, 2 opposite sides also are respectively equipped with a sliding tray 20, its respectively with sliding tray 20 symmetries of being located at the one side.
In present embodiment, the sliding tray 20 that corresponding above-mentioned first kink, 2 opposite sides of above-mentioned the 3rd kink 4 opposite sides are provided with also is respectively equipped with a grab that bends inwards 40.
In present embodiment, above-mentioned first kink 2 is stacked at above-mentioned the 3rd kink 4, and the height of above-mentioned second kink 3 be first kink 2 and the 3rd kink 4 thickness and.
During use, the grab 40 of one radiating fin is sticked in the sliding tray 20 of another radiating fin, pile up so mutually and form the radiating fin group, so adjusting of in sliding tray 20, reaching the radiating fin spacing by grab 40, when giving the radiating fin group fixing space, can satisfy fan to the different area of dissipation demands of radiating fin group, can reach by regulating radiating fin number and radiating fin spacing.
Compared to prior art, the purpose of this utility model is to provide a kind of heat radiation fin structure, this heat radiation Fin structure can reach the effect that the spacing of radiating fin can be regulated, and utilizes this heat radiation fin structure, For giving radiating fin group same space, can satisfy fan to the different area of dissipation demands of radiating fin group.
Claims (4)
1, a kind of heat radiation fin structure is characterized in that, this heat radiation fin structure comprises:
One body, it is the parallel sheet metals in both sides;
2 first kinks, it is extended to the body homonymy by one of parallel both sides of body respectively, and the one side is respectively equipped with a sliding tray, and this sliding tray is perpendicular to the parallel both sides of body;
2 second kinks, it is vertical at the extending end of one first kink respectively and bends towards away from the radiating fin internal direction;
2 the 3rd kinks, it is terminal and extend to away from the first kink direction perpendicular to being located at one second kink respectively, and the corresponding above-mentioned sliding tray of one side is respectively equipped with a grab that bends inwards.
2, heat radiation fin structure as claimed in claim 1 is characterized in that, the above-mentioned first kink opposite side also is respectively equipped with a sliding tray, its respectively with the sliding tray symmetry of being located at the one side.
3, heat radiation fin structure as claimed in claim 1 is characterized in that, the sliding tray that the corresponding above-mentioned first kink opposite side of above-mentioned the 3rd kink opposite side is provided with also is respectively equipped with a grab that bends inwards.
4, heat radiation fin structure as claimed in claim 1 is characterized in that, the height of this above-mentioned second kink be first kink and the 3rd kink thickness and.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620077381 CN200944724Y (en) | 2006-09-18 | 2006-09-18 | Heat dissipation fin structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620077381 CN200944724Y (en) | 2006-09-18 | 2006-09-18 | Heat dissipation fin structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200944724Y true CN200944724Y (en) | 2007-09-05 |
Family
ID=38719362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620077381 Expired - Fee Related CN200944724Y (en) | 2006-09-18 | 2006-09-18 | Heat dissipation fin structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200944724Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103033081A (en) * | 2011-09-28 | 2013-04-10 | 纬创资通股份有限公司 | Radiating fin and radiating fin group |
| CN112333984A (en) * | 2020-11-02 | 2021-02-05 | 珠海格力电器股份有限公司 | Electrical box, water heater and air conditioner |
| CN114867287A (en) * | 2022-02-25 | 2022-08-05 | 太仓陶氏电气有限公司 | Up-down interval adjusting type radiator and working method thereof |
-
2006
- 2006-09-18 CN CN 200620077381 patent/CN200944724Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103033081A (en) * | 2011-09-28 | 2013-04-10 | 纬创资通股份有限公司 | Radiating fin and radiating fin group |
| CN112333984A (en) * | 2020-11-02 | 2021-02-05 | 珠海格力电器股份有限公司 | Electrical box, water heater and air conditioner |
| CN112333984B (en) * | 2020-11-02 | 2022-04-22 | 珠海格力电器股份有限公司 | Electrical box, water heater and air conditioner |
| CN114867287A (en) * | 2022-02-25 | 2022-08-05 | 太仓陶氏电气有限公司 | Up-down interval adjusting type radiator and working method thereof |
| CN114867287B (en) * | 2022-02-25 | 2023-11-24 | 太仓陶氏电气有限公司 | Up-down interval adjustable radiator and working method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |