CN104214747B - Radiator - Google Patents
Radiator Download PDFInfo
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- CN104214747B CN104214747B CN201310207339.4A CN201310207339A CN104214747B CN 104214747 B CN104214747 B CN 104214747B CN 201310207339 A CN201310207339 A CN 201310207339A CN 104214747 B CN104214747 B CN 104214747B
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- radiator
- guide duct
- fan
- air
- radiating
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Abstract
The invention discloses a kind of radiator, the radiator includes fan, multiple radiating fins be arrangeding in parallel and the guide duct for being arranged in the radiating fin, one end of the guide duct connects the fan, the guide duct opens up some air holes, and each air holes is respectively positioned between the two adjacent radiating fins.In the radiator, the air-flow that the fan is produced all flows to the guide duct, and then air-flow sprays only at the air holes, improves the wind energy utilization of the fan.In addition, being arranged in the radiator structure on the radiating fin using guide duct, the radiating efficiency of the radiator is improve.
Description
Technical field
The present invention relates to lighting field, more particularly to a kind of radiator.
Background technology
In order to remove the accumulation of the heat energy on light fixture, common cool-down method is to set heat abstractor on the light fixture.It is general at present
Include radiating fin and fan all over the heat abstractor for using, the heat on light fixture is transmitted in air through radiating fin.Fan is used
In air-flow is produced, accelerate heat and be transmitted in air from radiating fin, so as to improve radiating efficiency.
But in this radiator structure, most of air-flow that fan is produced all is fed directly in air, the wind of fan
Energy utilization rate is low, and radiating efficiency is relatively low.
The content of the invention
The technical problems to be solved by the invention are, there is provided a kind of radiator, can improve wind energy utilization, and radiating effect
Rate.
In order to solve the above-mentioned technical problem, The embodiment provides a kind of radiator, the radiator includes wind
Fan, multiple radiating fins be arrangeding in parallel and the guide duct for being arranged in the radiating fin, one end connection institute of the guide duct
Fan is stated, the guide duct opens up some air holes, and each air holes is respectively positioned between the two adjacent radiating fins.
Wherein, each described radiating fin opens up perforation, and the guide duct is through the perforation and is embedded at described dissipating
In hot fin.
Wherein, the first end of the guide duct sets the fan for producing air-flow, and the second end seal of the guide duct is closed.
Wherein, the guide duct is U-shaped.
Wherein, the guide duct includes multiple, and is arranged on the radiating fin.
Wherein, the fan is fixed and connected as one with the guide duct.
Wherein, the air holes is opened in the same side of the guide duct.
Wherein, the radiator also includes a housing, and the radiating fin is set in parallel on the housing.
In the radiator provided in an embodiment of the present invention, the air-flow that the fan is produced all flows to the guide duct,
Then air-flow sprays only at the air holes, improves the wind energy utilization of the fan.In addition, being arranged in institute using guide duct
The radiator structure on radiating fin is stated, the radiating efficiency of the radiator is improve.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, without having to pay creative labor, may be used also
Other accompanying drawings are obtained with according to these accompanying drawings.
Fig. 1 is the structural representation of radiator provided in an embodiment of the present invention；
Fig. 2 is the structural representation of guide duct provided in an embodiment of the present invention；
Fig. 3 is the structural representation at another visual angle of radiator provided in an embodiment of the present invention.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Below with reference to the accompanying drawings embodiments of the invention are described.It is radiator in embodiment in the present invention referring to Fig. 1
100 structural representation.In the present embodiment, the radiator 100 is used for the outer wall of housing 40 of light fixture, so as to the housing 40
Radiating.The radiator 100 includes fan 10, multiple radiating fins 20 be arrangeding in parallel and is arranged in the radiating fin 20
Guide duct 30.The fan 10 produces air blast, the air blast to be sprayed through the guide duct 20, entered so as to treat thermal dissipating object
Row radiating.
The radiator 100 includes a housing 40, and the radiating fin 20 is set in parallel on the housing 40.At it
In his implementation method, the radiator 100 applies also for that other are high-power, easily generate heat electric appliances.
In present embodiment, each described radiating fin 20 opens up perforation（Do not indicated in figure）, the guide duct 30 passes through
Wear the perforation and be embedded in the radiating fin 20.
Referring to Fig. 2, in present embodiment, the guide duct 30 is U-shaped.And the connection of first end 31 institute of the guide duct 30
Fan 10 is stated, the fan 10 produces air blast to be passed through in the guide duct 30, so as to be radiated to the housing 40.The wind-guiding
Second end 32 of pipe 30 is closed, so as to increase the air pressure of air-flow, improves the radiating efficiency of the radiator 100.For the ease of peace
The guide duct 30 is filled, the fan 10 is fixed and connected as one with the guide duct 30.In other embodiments, it is described
Guide duct 30 can be straight pipe type or other arc shapes.Second end 32 of the guide duct 30 can be open.The guide duct 30 is also
Multiple is may include, and is arranged on the radiating fin 20.
Referring to Fig. 2 and Fig. 3, the guide duct 30 opens up some air holes 33, and it is adjacent described scattered that the air holes 33 is respectively positioned on two
Between hot fin 20.In present embodiment, cause air-flow to cancel out each other to prevent air-flow from liquidating, strengthen the housing 40 with
Heat exchange between air-flow, and then the radiating efficiency of the radiator 100 is lifted, the air holes 33 is opened in the guide duct
30 same side.In other embodiments, the air holes 33 relative can also be opened up.
In the embodiment of the present invention, the air-flow that the fan 10 is produced all flows to the guide duct 30, and then air-flow only exists
Sprayed at the air holes 33, improve the wind energy utilization of the fan 10.In addition, being arranged in the radiating using guide duct 30
Radiator structure on fin 20, improves the radiating efficiency of the radiator 100.
Embodiments described above, does not constitute the restriction to the technical scheme protection domain.It is any in above-mentioned implementation
Modification, equivalent and improvement made within the spirit and principle of mode etc., should be included in the protection model of the technical scheme
Within enclosing.
Claims (6)
1. a kind of radiator, it is characterised in that the radiator includes fan, multiple radiating fins be arrangeding in parallel and wears
In the guide duct of the radiating fin, one end of the guide duct connects the fan, and the guide duct opens up some air holes, respectively
The air holes is respectively positioned between the two adjacent radiating fins, and the guide duct is U-shaped, and the air holes is opened in the wind-guiding
The same side of pipe.
2. radiator as claimed in claim 1, it is characterised in that each described radiating fin opens up perforation, the wind-guiding
Pipe is through the perforation and is embedded in the radiating fin.
3. radiator as claimed in claim 1, it is characterised in that the first end of the guide duct sets and produces the described of air-flow
Fan, the second end seal of the guide duct is closed.
4. radiator as claimed in claim 1, it is characterised in that the guide duct includes multiple, and is arranged in described dissipating
On hot fin.
5. radiator as claimed in claim 1, it is characterised in that the fan is fixed with the guide duct and is connected as
Body.
6. radiator as claimed in claim 1, it is characterised in that the radiator also includes a housing, the radiating fin
It is set in parallel on the housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310207339.4A CN104214747B (en) | 2013-05-29 | 2013-05-29 | Radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310207339.4A CN104214747B (en) | 2013-05-29 | 2013-05-29 | Radiator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104214747A CN104214747A (en) | 2014-12-17 |
| CN104214747B true CN104214747B (en) | 2017-06-23 |
Family
ID=52096507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310207339.4A Active CN104214747B (en) | 2013-05-29 | 2013-05-29 | Radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104214747B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105953192A (en) * | 2016-06-22 | 2016-09-21 | 东莞市闻誉实业有限公司 | Efficient LED heat dissipation equipment |
| CN106016206B (en) * | 2016-06-22 | 2019-06-04 | 东莞市闻誉实业有限公司 | LED illumination device |
| CN106051484A (en) * | 2016-06-22 | 2016-10-26 | 东莞市闻誉实业有限公司 | High-power heat dissipation LED lamp |
| CN105953191B (en) * | 2016-06-22 | 2019-06-04 | 东莞市闻誉实业有限公司 | Radiating lamp |
| CN105953197A (en) * | 2016-06-22 | 2016-09-21 | 东莞市闻誉实业有限公司 | LED lighting device with efficient radiator |
| CN106439759A (en) * | 2016-10-18 | 2017-02-22 | 苏州承源光电科技有限公司 | LED (Light-Emitting Diode) radiator capable of radiating quickly |
| CN207378785U (en) | 2017-08-08 | 2018-05-18 | 广州市浩洋电子股份有限公司 | A kind of fin heat-exchange system |
| CN112616295A (en) * | 2020-12-11 | 2021-04-06 | 中国北方发动机研究所(天津) | Hanging radiator for controller |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2533575Y (en) * | 2002-02-20 | 2003-01-29 | 富准精密工业(深圳)有限公司 | Heatsink assembly |
| CN201203077Y (en) * | 2008-05-07 | 2009-03-04 | 上海理工大学 | Loop hot pipe apparatus for high power LED heat radiation |
| CN201615402U (en) * | 2009-12-25 | 2010-10-27 | 深圳市邦贝尔电子有限公司 | Heat pipe LED tunnel lamp |
| CN202274371U (en) * | 2011-10-17 | 2012-06-13 | 上海环东光电科技有限公司 | Novel LED (Light-Emitting Diode) industrial and mining lamp |
| CN102984915A (en) * | 2011-09-05 | 2013-03-20 | 富瑞精密组件（昆山）有限公司 | Heat dissipation device |
| CN202884731U (en) * | 2012-11-15 | 2013-04-17 | 深圳市德力普光电有限公司 | Active cooling LED (light-emitting diode) high shed lamp |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08329732A (en) * | 1995-05-31 | 1996-12-13 | Shimadzu Corp | Light source device of spectroscope |
-
2013
- 2013-05-29 CN CN201310207339.4A patent/CN104214747B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2533575Y (en) * | 2002-02-20 | 2003-01-29 | 富准精密工业(深圳)有限公司 | Heatsink assembly |
| CN201203077Y (en) * | 2008-05-07 | 2009-03-04 | 上海理工大学 | Loop hot pipe apparatus for high power LED heat radiation |
| CN201615402U (en) * | 2009-12-25 | 2010-10-27 | 深圳市邦贝尔电子有限公司 | Heat pipe LED tunnel lamp |
| CN102984915A (en) * | 2011-09-05 | 2013-03-20 | 富瑞精密组件（昆山）有限公司 | Heat dissipation device |
| CN202274371U (en) * | 2011-10-17 | 2012-06-13 | 上海环东光电科技有限公司 | Novel LED (Light-Emitting Diode) industrial and mining lamp |
| CN202884731U (en) * | 2012-11-15 | 2013-04-17 | 深圳市德力普光电有限公司 | Active cooling LED (light-emitting diode) high shed lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104214747A (en) | 2014-12-17 |
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