CN202836314U - Multifunctional cooling fin groups of various lengths - Google Patents
Multifunctional cooling fin groups of various lengths Download PDFInfo
- Publication number
- CN202836314U CN202836314U CN 201220514800 CN201220514800U CN202836314U CN 202836314 U CN202836314 U CN 202836314U CN 201220514800 CN201220514800 CN 201220514800 CN 201220514800 U CN201220514800 U CN 201220514800U CN 202836314 U CN202836314 U CN 202836314U
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- fins
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- different
- functional groups
- size
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Abstract
The utility model discloses multifunctional cooling fin groups of various lengths. The multifunctional cooling fin groups of various lengths comprise a plurality of cooling fins of various lengths, wherein the plurality of cooling fins of various lengths are connected in sequence in a parallel and fastening mode to form the cooling fin groups with a plurality of air ducts. The cooling fin groups form a circular arc shape outline surface along one end of the wind direction of the air ducts. The multifunctional cooling fin groups of various lengths can be in perfect combination with a cooling fan which sends out wind in the radial direction, and hot wind blown out of the cooling fan can be discharged rapidly. Therefore, the multifunctional cooling fin groups of various lengths are high in heat dissipation performance and heat dissipation speed.
Description
Technical field
The utility model relates to a kind of radiator, particularly a kind of multi-functional groups of fins different in size.
Background technology
Radiator is comprised of some fin that are spaced together, heater element contacts with the fin of radiator and with the heat transferred fin, fin forms heat dissipation channel and by air is mobile in heat dissipation channel the heat on the fin is taken away the realization heat sinking function, present fin substantially all is that air channel is parallel with the radiator fan axis when mounted, the radiator fan that is used for axial air-out, it takes up room more, when being used for the radiator fan of radially air-out, it takes up room greatly, the shape of being combined with radiator fan periphery face is poor, heat dispersion is poor, can not fully dispel the heat for the position that the heater heat is high.
Summary of the invention
In order to remedy above deficiency, the utility model provides a kind of multi-functional groups of fins different in size, its sound construction, can fully dispel the heat for the radiator fan of radially air-out, and radiating rate is fast.
The utility model for the technical scheme that solves its technical problem and adopt is: a kind of multi-functional groups of fins different in size, comprise some radiating fins different in size, the some radiating fins successively parallel formation that is fastened and connected have some groups of fins that run through the air channel, and described groups of fins forms the circular arc contoured surface along an end of air channel wind direction.
As further improvement of the utility model, the groups of fins that described some radiating fins different in size form is symmetrical structure.
As further improvement of the utility model, described groups of fins is consistent and be aligned condition along the other end structure of air channel wind direction.
As further improvement of the utility model, be respectively equipped with draw-in groove and the projection of position and size coupling on the radiating fin, described projection be able to be placed in the draw-in groove.
As further improvement of the utility model, the fastening point that described groups of fins is fastened and connected is located along the same line.
As further improvement of the utility model, every radiating fin is provided with two pairs of draw-in grooves and bulge-structure, and the fastening point that groups of fins is fastened and connected forms two parallel lines.
As further improvement of the utility model, described groups of fins is provided with along the axial side of radiator fan and is parallel to the straight line breach that fastens point, and this straight line breach will be communicated with inside and outside the air channel.
As further improvement of the utility model, the close radiator fan one end width in air channel is less than other end width in the described groups of fins.
Useful technique effect of the present utility model is: the utility model is the groups of fins of arc surface by form an end profile by radiating fin different in size, radiator fan perfect adaptation with radially air-out, the hot blast that can fast radiator fan be blown out is discharged, and heat dispersion is high, and radiating rate is fast.
Description of drawings
Fig. 1 is front view of the present utility model;
Fig. 2 is rearview of the present utility model;
Fig. 3 is top view of the present utility model.
The specific embodiment
Embodiment: a kind of multi-functional groups of fins different in size, comprise some radiating fins different in size 1, the some radiating fins 1 successively parallel formation that is fastened and connected have some groups of fins that run through air channel 2, described groups of fins forms the circular arc contoured surface along an end of air channel wind direction, the radiator fan that this structure is applicable to radially dry, this groups of fins is positioned over the radiator fan periphery, the wind that radiator fan radially blows out blows out from the air channel just, play the effect of heat radiation, the circular configuration perfect cooperation of itself and radiator fan, save the space, and improved heat dissipation capacity.
The groups of fins that described some radiating fins 1 different in size form is symmetrical structure, and large with the radiator fan contact area, thermal diffusivity is good.
Described groups of fins is consistent and be aligned condition along the other end structure of air channel wind direction.
Be respectively equipped with draw-in groove and the projection of position and size coupling on the radiating fin 1, described projection be able to be placed in the draw-in groove.
The fastening point that described groups of fins is fastened and connected is located along the same line, this kind structure stable connection.
Every radiating fin 1 is provided with two pairs of draw-in grooves and bulge-structure, and the fastening point that groups of fins is fastened and connected forms two parallel lines.
Described groups of fins is provided with along the axial side of radiator fan and is parallel to the straight line breach 3 that fastens point, and this straight line breach 3 will be communicated with inside and outside the air channel, increases Air Flow in the air channel.
The close radiator fan one end width in air channel is less than other end width in the described groups of fins.
Claims (8)
1. multi-functional groups of fins different in size, it is characterized by: comprise some radiating fins different in size (1), some radiating fins (1) the successively parallel formation that is fastened and connected have some groups of fins that run through air channel (2), and described groups of fins forms the circular arc contoured surface along an end of air channel wind direction.
2. multi-functional groups of fins different in size according to claim 1 is characterized by: the groups of fins that described some radiating fins (1) different in size form is symmetrical structure.
3. multi-functional groups of fins different in size according to claim 1 is characterized by: described groups of fins is consistent and be aligned condition along the other end structure of air channel wind direction.
4. multi-functional groups of fins different in size according to claim 1 is characterized by: be respectively equipped with draw-in groove and the projection of position and size coupling on the radiating fin (1), described projection be able to be placed in the draw-in groove.
5. multi-functional groups of fins different in size according to claim 4, it is characterized by: the fastening point that described groups of fins is fastened and connected is located along the same line.
6. multi-functional groups of fins different in size according to claim 5, it is characterized by: every radiating fin (1) is provided with two pairs of draw-in grooves and bulge-structure, and the fastening point that groups of fins is fastened and connected forms two parallel lines.
7. multi-functional groups of fins different in size according to claim 6 is characterized by: described groups of fins is provided with along the axial side of radiator fan and is parallel to the straight line breach (3) that fastens point, and this straight line breach (3) will be communicated with inside and outside the air channel.
8. multi-functional groups of fins different in size according to claim 1 is characterized by: in the described groups of fins air channel near radiator fan one end width less than other end width.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220514800 CN202836314U (en) | 2012-10-09 | 2012-10-09 | Multifunctional cooling fin groups of various lengths |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220514800 CN202836314U (en) | 2012-10-09 | 2012-10-09 | Multifunctional cooling fin groups of various lengths |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202836314U true CN202836314U (en) | 2013-03-27 |
Family
ID=47948001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220514800 Expired - Fee Related CN202836314U (en) | 2012-10-09 | 2012-10-09 | Multifunctional cooling fin groups of various lengths |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202836314U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103712506A (en) * | 2012-10-09 | 2014-04-09 | 昆山新力精密五金有限公司 | Multifunctional different-length radiating fin group |
-
2012
- 2012-10-09 CN CN 201220514800 patent/CN202836314U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103712506A (en) * | 2012-10-09 | 2014-04-09 | 昆山新力精密五金有限公司 | Multifunctional different-length radiating fin group |
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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: 20130327 Termination date: 20151009 |
|
| EXPY | Termination of patent right or utility model |