CN102568760B - Plug-type heat radiator and heat radiating device provided with plug-type heat radiator - Google Patents
Plug-type heat radiator and heat radiating device provided with plug-type heat radiator Download PDFInfo
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- CN102568760B CN102568760B CN201010611031.2A CN201010611031A CN102568760B CN 102568760 B CN102568760 B CN 102568760B CN 201010611031 A CN201010611031 A CN 201010611031A CN 102568760 B CN102568760 B CN 102568760B
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- fin
- plug
- air blast
- arc notch
- inserted radiator
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Abstract
The invention discloses a plug-type heat radiator and a heat radiating device provided with the plug-type heat radiator. The plug-type heat radiator is provided with a base plate and heat radiating fins arranged on the base plate, wherein the heat radiating fins blast air through a blower arranged below the heat radiating fins; and the heat radiating fins are provided with an arc-shaped notch corresponding to the position of the blower. The heat radiating device provided with the plug-type heat radiator comprises a bracket, the plug-type heat radiator arranged on the bracket and the blower arranged below the bracket. The plug-type heat radiator is provided with the base plate and the heat radiating fins arranged on the base plate; the heat radiating fins are provided with the arc-shaped notch; and the arc-shaped notch is positioned at a position above the blower. The plug-type heat radiator and the heat radiating device provided with the plug-type heat radiator have the characteristics of excellent heat radiation performance and simple structure.
Description
Technical field
The present invention relates to transformer technology, particularly relate to a kind of fin-inserted radiator and there is the heat abstractor of fin-inserted radiator.
Background technology
Fin-inserted radiator is comprised of radiator base plate and radiating fin conventionally.The radiating mode of the fin-inserted radiator keeping flat is such, and air blast is positioned at the position perpendicular with radiator base plate to radiating fin air blast, and heat dispels the heat by radiating fin.Fin-inserted radiator of the prior art, the heat-conducting medium major part of the spreader region corresponding with blower fan position remains static, and as shown in Figure 1, can not in time the heat of this part be evacuated, and greatly affects the radiating effect of fin-inserted radiator.And the heat dissipation region corresponding with blower fan mostly is intensively region of heater members, therefore the radiating state of the radiator in these regions directly affects the temperature of electronic devices and components work.
Therefore,, for not enough problem of the prior art, provide a kind of fin-inserted radiator and a kind of heat abstractor with fin-inserted radiator to solve very necessity of the deficiencies in the prior art.
Summary of the invention
One of object of the present invention is to avoid the deficiencies in the prior art part and the fin-inserted radiator that a kind of radiating effect is good is provided.
Above-mentioned purpose of the present invention realizes by following technical measures.
A kind of fin-inserted radiator, be provided with substrate and the radiating fin that is installed on described substrate, the gap of polylith radiating fin forms air inlet in the direction away from described substrate, in side, form air port, by the air blast corresponding to air inlet setting, carry out air blast, described polylith radiating fin forms arc notch at air inlet place, described arc notch is corresponding with the position of described air blast, and described air inlet indentation, there is less than non-indentation, there to the distance of described substrate to the distance of described substrate.
Distance S between the circular arc two-end-point of described arc notch is greater than the air-out diameter of described air blast.
The width of described radiating fin is W, and the height H of described arc notch is 3/8W-5/8W.
The height of described arc notch is 1/2W.
Another object of the present invention is to avoid the deficiencies in the prior art part and the heat abstractor with fin-inserted radiator that a kind of radiating effect is good is provided.
Above-mentioned purpose of the present invention realizes by following technical measures:
A heat abstractor for fin-inserted radiator as above, is provided with support, is installed on the fin-inserted radiator claimed in claim 1 of described support and is arranged at the air blast corresponding to air inlet described in the claim 1 of described support.
Distance S between the circular arc two-end-point of described arc notch is greater than the air-out diameter of described air blast.
The width of described radiating fin is W, and the height H of described arc notch is 3/8W-5/8W.
The height of described arc notch is 1/2W.
Fin-inserted radiator of the present invention, be provided with substrate and the radiating fin that is installed on described substrate, described radiating fin carries out air blast by being arranged at the air blast of its underpart, and described radiating fin is provided with arc notch, and described arc notch is corresponding with the position of described air blast.Due to air blast correspondence position, radiating fin is provided with arc notch, therefore, distinguished and admirablely can directly blow to the substrate corresponding with blower fan position, solve in prior art the region corresponding with the air blast position bad problem of dispelling the heat, there is heat radiation good, feature simple in structure.
The heat abstractor with fin-inserted radiator of the present invention, is provided with support, is installed on the fin-inserted radiator of described support and is arranged at the air blast of described support bottom; Described fin-inserted radiator is provided with substrate and is installed on the radiating fin of described substrate, and described radiating fin is provided with arc notch, and described arc notch is positioned at described air blast upper position.Due to air blast correspondence position, radiating fin is provided with arc notch, therefore, distinguished and admirablely can directly blow to the substrate corresponding with blower fan position, solve in prior art the region corresponding with the air blast position bad problem of dispelling the heat, there is heat radiation good, feature simple in structure.
Accompanying drawing explanation
The invention will be further described to utilize accompanying drawing, but content in accompanying drawing does not form any limitation of the invention.
Flow schematic diagram when Fig. 1 is the distinguished and admirable heat radiation of fin-inserted radiator of the prior art.
Fig. 2 is the structural scheme of mechanism of a kind of fin-inserted radiator of the present invention.
Fig. 3 is the left view of Fig. 2.
Fig. 4 is a kind of structural scheme of mechanism with the heat abstractor of fin-inserted radiator of the present invention.
Fig. 5 is Fig. 4 " A-A " cutaway view.
In Fig. 2, Fig. 3, Fig. 4 and Fig. 5, include:
Substrate 100,
Radiating fin 200,
Arc notch 210,
Support 300,
Air blast 400.
Embodiment
The invention will be further described with the following Examples.
embodiment 1.
A kind of fin-inserted radiator of the present invention, as shown in Figure 2 and Figure 3, is provided with substrate 100 and the radiating fin 200 that is installed on substrate 100.Radiating fin 200 carries out air blast by being arranged at the air blast 400 of its underpart, and radiating fin 200 is provided with arc notch 210, and arc notch 210 is corresponding with the position of air blast 400.
Distance S between the circular arc two-end-point of arc notch 210 is greater than the air-out diameter of air blast 400.
The width of radiating fin 200 is W, and the height H of arc notch 210 is about 3/8W-5/8W, and the height of arc notch 210 is especially with 1/2W better heat-radiation effect.
When air blast 400 running, distinguished and admirablely can directly blow to the substrate corresponding with air blast 400 100 regions, efficiently solve region corresponding with air blast 400 positions in the prior art bad problem of dispelling the heat.
This fin-inserted radiator is installed on to support body, and bottom arranges air blast 400, and as shown in Figure 3, Figure 4, the distinguished and admirable of air blast 400 can directly arrive substrate 100 positions corresponding with air blast 400 positions, can carry out efficiently radiates heat to this part region of substrate 100.Solved in prior art substrate 100 regions corresponding with the air blast 400 positions bad defect of dispelling the heat.
Fin-inserted radiator of the present invention not only dispels the heat well, and simple in structure, easy to process, with low cost.
embodiment 2.
A heat abstractor with fin-inserted radiator, as shown in Figure 4, Figure 5, is provided with support 300, is installed on the fin-inserted radiator of support 300 and is arranged at the air blast 400 of support 300 bottoms.
Fin-inserted radiator is provided with substrate 100 and is installed on the radiating fin 200 of substrate 100, and radiating fin 200 is provided with arc notch 210, and arc notch 210 is positioned at described air blast upper position.
Distance S between the circular arc two-end-point of arc notch 210 is greater than the air-out diameter of air blast 400, so that the distinguished and admirable of air blast 400 can directly arrive substrate 100 by arc notch 210.
The width of radiating fin 200 is W, and the height H of arc notch 210 is about 3/8W-5/8W, and the height of arc notch 210 is especially with 1/2W better heat-radiation effect.
When air blast 400 running, distinguished and admirablely can directly blow to the substrate corresponding with air blast 400 100 regions, can carry out efficiently radiates heat to this part region of substrate 100, efficiently solve in prior art and air blast 400 corresponding regions, the position bad defect of dispelling the heat.
Heat abstractor of the present invention not only dispels the heat well, and simple in structure, easy to process, with low cost.
Finally should be noted that; above embodiment is only in order to illustrate technical scheme of the present invention but not limiting the scope of the invention; although the present invention is explained in detail with reference to preferred embodiment; those of ordinary skill in the art is to be understood that; can modify or be equal to replacement technical scheme of the present invention, and not depart from essence and the scope of technical solution of the present invention.
Claims (8)
1. a fin-inserted radiator, be provided with substrate and the radiating fin that is installed on described substrate, the gap of polylith radiating fin forms air inlet in the direction away from described substrate, in side, form air port, by the air blast corresponding to air inlet setting, carry out air blast, it is characterized in that: described polylith radiating fin forms arc notch at air inlet place, described arc notch is corresponding with the position of described air blast, and described air inlet indentation, there is less than non-indentation, there to the distance of described substrate to the distance of described substrate.
2. fin-inserted radiator according to claim 1, is characterized in that: the distance S between the circular arc two-end-point of described arc notch is greater than the air-out diameter of described air blast.
3. fin-inserted radiator according to claim 2, is characterized in that: the width of described radiating fin is W, and the height H of described arc notch is 3/8W-5/8W.
4. fin-inserted radiator according to claim 3, is characterized in that: the height H of described arc notch is 1/2W.
5. a heat abstractor with fin-inserted radiator as claimed in claim 1, is characterized in that:
Be provided with support, be installed on the fin-inserted radiator claimed in claim 1 of described support and be arranged at the air blast corresponding to air inlet described in the claim 1 of described support.
6. the heat abstractor with fin-inserted radiator according to claim 5, is characterized in that: the distance S between the circular arc two-end-point of described arc notch is greater than the air-out diameter of described air blast.
7. the heat abstractor with fin-inserted radiator according to claim 6, is characterized in that: the width of described radiating fin is W, and the height H of described arc notch is 3/8W-5/8W.
8. the heat abstractor with fin-inserted radiator according to claim 7, is characterized in that: the height H of described arc notch is 1/2W.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010611031.2A CN102568760B (en) | 2010-12-29 | 2010-12-29 | Plug-type heat radiator and heat radiating device provided with plug-type heat radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010611031.2A CN102568760B (en) | 2010-12-29 | 2010-12-29 | Plug-type heat radiator and heat radiating device provided with plug-type heat radiator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102568760A CN102568760A (en) | 2012-07-11 |
| CN102568760B true CN102568760B (en) | 2014-11-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010611031.2A Active CN102568760B (en) | 2010-12-29 | 2010-12-29 | Plug-type heat radiator and heat radiating device provided with plug-type heat radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102568760B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104168742A (en) * | 2014-01-24 | 2014-11-26 | 陕西长岭光伏电气有限公司 | Direct-blowing photovoltaic inverter radiating device |
| CN108550561A (en) * | 2018-05-31 | 2018-09-18 | 特变电工西安电气科技有限公司 | A kind of electrical device radiator |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6161610A (en) * | 1996-06-27 | 2000-12-19 | Azar; Kaveh | Heat sink with arc shaped fins |
| CN201127158Y (en) * | 2007-09-29 | 2008-10-01 | 能缇精密工业股份有限公司 | Radiating device capable of prearranged with wind gap structure |
| CN201919282U (en) * | 2010-12-29 | 2011-08-03 | 广东易事特电源股份有限公司 | Inserting type radiator and radiating device comprising same |
-
2010
- 2010-12-29 CN CN201010611031.2A patent/CN102568760B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6161610A (en) * | 1996-06-27 | 2000-12-19 | Azar; Kaveh | Heat sink with arc shaped fins |
| CN201127158Y (en) * | 2007-09-29 | 2008-10-01 | 能缇精密工业股份有限公司 | Radiating device capable of prearranged with wind gap structure |
| CN201919282U (en) * | 2010-12-29 | 2011-08-03 | 广东易事特电源股份有限公司 | Inserting type radiator and radiating device comprising same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102568760A (en) | 2012-07-11 |
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