CN103838338A - Arc-shaped radiating fin set - Google Patents
Arc-shaped radiating fin set Download PDFInfo
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- CN103838338A CN103838338A CN201410078388.7A CN201410078388A CN103838338A CN 103838338 A CN103838338 A CN 103838338A CN 201410078388 A CN201410078388 A CN 201410078388A CN 103838338 A CN103838338 A CN 103838338A
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- arc
- radiator element
- circular arc
- radiator
- fins
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Abstract
The invention discloses an arc-shaped radiating fin sour gas flare comprising a plurality of radiating fins in U-shaped groove structures. The heights of two side walls of each U-shaped groove decrease gradually along the length direction. The radiating fins are sequentially stacked in the same opening directions of the U-shaped groove structures and are fixedly connected to form an arc annular structure. An air way radiating towards the outside of the arc from the inside of the arc is formed between each two adjacent radiating fins. The radiating fins are stacked to form the arc annular structure, the air ways are in structures of distribution in radiating shapes from the inner sides of the arc structures to the outer sides, the diameters of the arc structures are provided with included angles to form a vortex exhaust structure, and accordingly the flow can flow rapidly; when the arc-shaped radiating fin sour gas flare is used, a product to be radiated is fixed in the arc-shaped radiating fin sour gas flare, space is saved, radiating effect is good, structure is firm, weight is light, production cost is low, and the arc-shaped radiating fin sour gas flare is convenient to repair.
Description
Technical field
The present invention relates to a kind of heating radiator, particularly a kind of circular arc groups of fins that is applied to panel computer.
Background technology
Heating radiator is made up of some heat radiator that are spaced together, heater element contacts and transfers heat to heat radiator with the heat radiator of heating radiator, heat radiator forms heat dissipation channel and is flowed the heat on heat radiator is taken away and realized heat sinking function in heat dissipation channel by air, the groups of fins of panel computer is all that some heat radiator are arranged in parallel into box-shaped structure at present, circular configuration, column construction etc., the air channel of this kind of structure is linear structure, air flows slowly in the air channel of groups of fins, radiating effect is undesirable, and product overall weight is large, manufacturing cost is high.
Summary of the invention
In order to make up above deficiency, the invention provides a kind of circular arc groups of fins, its sound construction, rapid heat dissipation, lightweight, production cost is low.
The present invention for the technical scheme that solves its technical matters and adopt is: a kind of circular arc groups of fins, comprise some radiator elements, the described radiator element groove structure that takes the shape of the letter U, and U-lag two side height along its length reduces gradually, some radiator elements stack in the same way and are fixedly connected to form a circular-arc loop configuration along the opening direction of its U-shaped structure successively, between adjacent two radiator elements, form in circular arc to the extraradial air channel of circular arc.
As a further improvement on the present invention, described some radiator elements form semicircle loop configuration.
As a further improvement on the present invention, described radiator element two side is chamfering shape hypotenuse towards the side of center of arc's one side.
As a further improvement on the present invention, described radiator element bottom surface is hypotenuse towards the side of center of arc's one side.
As a further improvement on the present invention, described radiator element bottom surface dorsad center of arc's one side stretch out two side setpoint distance.
As a further improvement on the present invention, described radiator element be respectively equipped with catching groove and button point, the button point on radiator element be able to adjacent heat radiator on catching groove be fixedly fastened and connected.
As a further improvement on the present invention, catching groove on described radiator element is the hollow out slot being arranged on two side, button point on radiator element is the inserted sheet on radiator element sidewall, and this inserted sheet is vertical with radiator element sidewall, and described inserted sheet be able to insert in the hollow out slot of adjacent radiator element.
Useful technique effect of the present invention is: the present invention is stacked and formed a circular-arc loop configuration by some radiator elements, air channel forms from arc-shaped structure inner side radial distribution structure laterally, and has angle with arc structure diameter, forms swirl shape air discharge structure, be convenient to air-flow rapid flow, when use, the product that will dispel the heat is fixing therein, saves space, good heat dissipation effect, sound construction, lightweight, is convenient to maintenance, and manufacturing cost is low.
Brief description of the drawings
Fig. 1 is the front view of radiator element of the present invention;
Fig. 2 is the upward view of radiator element of the present invention;
Fig. 3 is the front view of groups of fins of the present invention;
Fig. 4 is the stereographic map of groups of fins of the present invention.
Embodiment
Embodiment: a kind of circular arc groups of fins, comprise some radiator elements 1, the described radiator element 1 groove structure that takes the shape of the letter U, and U-lag two side 2 height along its length reduces gradually, some radiator elements 1 stack in the same way and are fixedly connected to form a circular-arc loop configuration along the opening direction of its U-shaped structure successively, between adjacent two radiator elements 1, form in circular arc to the extraradial air channel 6 of circular arc, this product is applied to panel computer, entirety is arc-shaped structure, make interiors of products form annular heat dissipation channel mistake, heat dissipation channel from the product center of circle along radiator element 1 hypotenuse direction, to external radiation, can add Air Flow, make center rapid heat dissipation, be conducive to improving radiating effect.
Described some radiator elements 1 form semicircle loop configuration.
Described radiator element 1 two side 2 is chamfering shape hypotenuse towards the side of center of arc's one side, makes the air channel 6 of groups of fins form inclined opening structure towards center of arc's one side, is convenient to air intake.
Described radiator element 1 bottom surface 3 is hypotenuse towards the side of center of arc's one side.
Two side 2 setpoint distances are stretched out in described radiator element 1 bottom surface dorsad center of arc's one side, at the afterbody forming section engraved structure of groups of fins, can alleviate product weight like this, increase air flow spaces simultaneously.
Described radiator element 1 is respectively equipped with catching groove 4 and button point 5, the button point 5 on radiator element 1 be able to adjacent heat radiator on catching groove 4 be fixedly fastened and connected, be convenient to the rapid-assembling of radiator element 1.
Catching groove on described radiator element 1 is the hollow out slot being arranged on two side 2, button point on radiator element 1 is the inserted sheet on radiator element 1 sidewall 2, and this inserted sheet is vertical with radiator element 1 sidewall 2, described inserted sheet be able to insert in the hollow out slot of adjacent radiator element 1, this structure can make the sidewall 2 of a radiator element 1 fully fasten, being connected firmly, can be also in addition to adopt riveted syndeton or other structure that is fastened and connected.
Claims (7)
1. a circular arc groups of fins, it is characterized by: comprise some radiator elements (1), the described radiator element groove structure that takes the shape of the letter U, and U-lag two side (2) height along its length reduces gradually, some radiator elements stack in the same way and are fixedly connected to form a circular-arc loop configuration along the opening direction of its U-shaped structure successively, between adjacent two radiator elements, form in circular arc to the extraradial air channel of circular arc (6).
2. circular arc groups of fins according to claim 1, is characterized by: described some radiator elements form semicircle loop configuration.
3. circular arc groups of fins according to claim 1, is characterized by: described radiator element two side is chamfering shape hypotenuse towards the side of center of arc's one side.
4. according to the circular arc groups of fins described in claim 1 or 3, it is characterized by: described radiator element bottom surface (3) is hypotenuse towards the side of center of arc's one side.
5. circular arc groups of fins according to claim 1, is characterized by: two side setpoint distance is stretched out in described radiator element bottom surface dorsad center of arc's one side.
6. circular arc groups of fins according to claim 1, is characterized by: described radiator element be respectively equipped with catching groove (4) and button point (5), the button point on radiator element be able to adjacent heat radiator on catching groove be fixedly fastened and connected.
7. circular arc groups of fins according to claim 6, it is characterized by: the catching groove on described radiator element is the hollow out slot being arranged on two side, button point on radiator element is the inserted sheet on radiator element sidewall, and this inserted sheet is vertical with radiator element sidewall, described inserted sheet be able to insert in the hollow out slot of adjacent radiator element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410078388.7A CN103838338B (en) | 2014-03-05 | 2014-03-05 | Arc-shaped groups of fins |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410078388.7A CN103838338B (en) | 2014-03-05 | 2014-03-05 | Arc-shaped groups of fins |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103838338A true CN103838338A (en) | 2014-06-04 |
| CN103838338B CN103838338B (en) | 2018-10-16 |
Family
ID=50801949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410078388.7A Active CN103838338B (en) | 2014-03-05 | 2014-03-05 | Arc-shaped groups of fins |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103838338B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2671121Y (en) * | 2003-09-05 | 2005-01-12 | 林由天 | Improved fin jointing structure |
| US20080055909A1 (en) * | 2006-09-01 | 2008-03-06 | Jia-Hao Li | Method for Combining LED Lamp and Heat Dissipator and Combination Structure thereof |
| US20090002995A1 (en) * | 2007-06-27 | 2009-01-01 | Foxconn Technology Co., Ltd. | Led lamp |
| CN201706457U (en) * | 2010-07-09 | 2011-01-12 | 谢苍红 | LED bulb light and radiator thereof |
| CN103206695A (en) * | 2013-04-18 | 2013-07-17 | 广东国晟投资有限公司 | Radiating shell of LED lamp |
| CN203786650U (en) * | 2014-03-05 | 2014-08-20 | 昆山新力精密五金有限公司 | Arc-shaped cooling fin group |
-
2014
- 2014-03-05 CN CN201410078388.7A patent/CN103838338B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2671121Y (en) * | 2003-09-05 | 2005-01-12 | 林由天 | Improved fin jointing structure |
| US20080055909A1 (en) * | 2006-09-01 | 2008-03-06 | Jia-Hao Li | Method for Combining LED Lamp and Heat Dissipator and Combination Structure thereof |
| US20090002995A1 (en) * | 2007-06-27 | 2009-01-01 | Foxconn Technology Co., Ltd. | Led lamp |
| CN201706457U (en) * | 2010-07-09 | 2011-01-12 | 谢苍红 | LED bulb light and radiator thereof |
| CN103206695A (en) * | 2013-04-18 | 2013-07-17 | 广东国晟投资有限公司 | Radiating shell of LED lamp |
| CN203786650U (en) * | 2014-03-05 | 2014-08-20 | 昆山新力精密五金有限公司 | Arc-shaped cooling fin group |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103838338B (en) | 2018-10-16 |
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