CN104282639A - Radiator - Google Patents
Radiator Download PDFInfo
- Publication number
- CN104282639A CN104282639A CN201310288305.2A CN201310288305A CN104282639A CN 104282639 A CN104282639 A CN 104282639A CN 201310288305 A CN201310288305 A CN 201310288305A CN 104282639 A CN104282639 A CN 104282639A
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- CN
- China
- Prior art keywords
- radiator
- fin
- fins
- base
- parallel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses a radiator used for cooling a processor chip. The radiator comprises a base and fins vertically fixed to the base of the radiator and arranged at intervals in parallel. Each fin comprises a sheet-shaped body part provided with a plurality of ventilation holes. Compared with the prior art, when the radiator shifts the airflow direction, the cold airflow can penetrate through the ventilation holes of the radiator to exchange heat with the fins, and therefore the heat dissipation efficiency is kept.
Description
Technical field
The present invention relates to a kind of radiator.
Background technology
The electronic component (as chip or processor) of computer operationally can produce high heat, for solving its heat dissipation problem, usually can arrange radiator and dispelling the heat to electronic component.The radiating fin of radiator is usually parallel to the distinguished and admirable flow direction and arranges, to make distinguished and admirable gap between radiating fin flow through.But when system wind direction changes, the distinguished and admirable obstruction that can be subject to radiating fin when flowing through radiator, can not flow through radiating fin smoothly, affect radiating efficiency.
Summary of the invention
In view of above content, be necessary to provide a kind of radiator adapting to the different distinguished and admirable flow direction.
A kind of radiator, for dispelling the heat to electronic component, this radiator comprises a base and is vertically fixed on base and the fin be parallel to each other with some, these fins offer some ventilation holes accordingly respectively, these fins form some first airflow channels along direction these through holes corresponding of vertical fin, form the second airflow channel between adjacent two fins.
Compare prior art, the first airflow channel of this radiator and the second airflow channel can flow through for the distinguished and admirable of parallel vertical fin, thus keep radiating efficiency.
Accompanying drawing explanation
Fig. 1 is the better embodiment of radiator of the present invention and the three-dimensional exploded view of an electronic component.
Fig. 2 is the assembly drawing of Fig. 1.
Fig. 3 is the cutaway view of Fig. 2 along III-III direction.
Main element symbol description
Following embodiment will further illustrate the present invention in conjunction with above-mentioned accompanying drawing.
Embodiment
Below in conjunction with accompanying drawing and better embodiment, the present invention is described in further detail:
Please refer to Fig. 1, radiator 100 of the present invention is for dispelling the heat to an electronic component 200.Radiator 100 comprises the fin 10 of a base 101 and some vertical parallel interval be fixed on base 101.
Please refer to Fig. 2 and Fig. 3, each fin 10 comprises a sheet of body 11, and each body 11 offers the ventilation hole 111 that the capable * m of n arranges.Each ventilation hole 111 is rectangular openings.In present embodiment, fin 10 is provided with the breach of a rectangle in one jiao.Two long limits of each ventilation hole 111 are respectively equipped with two fin 12 of vertical fin 10, form a distinguished and admirable mouth 13 between this two fin 12.These fins 10 form one first airflow channel 14 along direction each distinguished and admirable mouth 13 corresponding of vertical fin 10.One second airflow channel 15 is formed between the fin 12 of the ventilation hole 111 of often going.In the present embodiment, fin 12 is a rectangular sheet, and two fin 12 in each ventilation hole 111 are relatively parallel.
These fins 10 are transmitted to after the base 101 of radiator 100 absorbs the heat of electronic component 200.When wind direction is parallel to fin 10, distinguished and admirable the second airflow channel 15 from radiator 100 flows through, and takes away the heat that radiator 100 absorbs.When wind direction is perpendicular to these fins 10, distinguished and admirable the first airflow channel 14 from radiator 100 flows through the heat taking away radiator 100 absorption.
Radiator 100 of the present invention can flow through for parallel and the distinguished and admirable of vertical fin 10.Fin 12 can ensure that fin 10 still has enough area of dissipations when being provided with ventilation hole 111, can not change the radiating efficiency of radiator 100 because of the difference of wind direction.
Claims (4)
1. a radiator, for dispelling the heat to electronic component, this radiator comprises a base and is vertically fixed on base and the fin be parallel to each other with some, these fins offer some ventilation holes accordingly respectively, these fins form some first airflow channels along direction these through holes corresponding of vertical fin, form the second airflow channel between adjacent two fins.
2. radiator as claimed in claim 1, is characterized in that: these ventilation holes line up several rows and some row.
3. radiator as claimed in claim 2, is characterized in that: each ventilation hole is rectangular.
4. radiator as claimed in claim 3, is characterized in that: fin is in the parallel fin of the both sides projection two of ventilation hole, and the first airflow channel is formed between two fin of the ventilation hole of every a line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310288305.2A CN104282639A (en) | 2013-07-10 | 2013-07-10 | Radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310288305.2A CN104282639A (en) | 2013-07-10 | 2013-07-10 | Radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104282639A true CN104282639A (en) | 2015-01-14 |
Family
ID=52257401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310288305.2A Pending CN104282639A (en) | 2013-07-10 | 2013-07-10 | Radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104282639A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105392344A (en) * | 2015-12-16 | 2016-03-09 | 厦门市派对屋电子有限公司 | Radiator |
| US10416733B2 (en) | 2016-08-29 | 2019-09-17 | Inspur Electronic Information Industry Co., Ltd | Heat dissipation system and heat dissipation method |
-
2013
- 2013-07-10 CN CN201310288305.2A patent/CN104282639A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105392344A (en) * | 2015-12-16 | 2016-03-09 | 厦门市派对屋电子有限公司 | Radiator |
| US10416733B2 (en) | 2016-08-29 | 2019-09-17 | Inspur Electronic Information Industry Co., Ltd | Heat dissipation system and heat dissipation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150114 |