CN201709074U - Radiator - Google Patents

Radiator Download PDF

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Publication number
CN201709074U
CN201709074U CN2010201725119U CN201020172511U CN201709074U CN 201709074 U CN201709074 U CN 201709074U CN 2010201725119 U CN2010201725119 U CN 2010201725119U CN 201020172511 U CN201020172511 U CN 201020172511U CN 201709074 U CN201709074 U CN 201709074U
Authority
CN
China
Prior art keywords
main
radiator
fins
fin
electronic devices
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.)
Expired - Fee Related
Application number
CN2010201725119U
Other languages
Chinese (zh)
Inventor
周凯
龚赛伶
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
IVT ELECTRONICS CO Ltd
Original Assignee
IVT ELECTRONICS CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by IVT ELECTRONICS CO Ltd filed Critical IVT ELECTRONICS CO Ltd
Priority to CN2010201725119U priority Critical patent/CN201709074U/en
Application granted granted Critical
Publication of CN201709074U publication Critical patent/CN201709074U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a radiator, which comprises a main body. The side surface of the main body is provided with a plurality of fins, and both surfaces of the fins are in wave shapes. In the utility model, due to the fact that the side surface of the main body is provided with the fins and both surfaces of the fins are in the wave shapes, the heat dissipation area is greatly increased, and the air convection can be effectively strengthened, and thereby, the heat dissipation problem of an electronic component with high heating value can be well solved in the limited space.

Description

A kind of radiator
Technical field
The utility model relates to a kind of radiator.
Background technology
Generally be welded with multiple electronic devices and components on the circuit board, wherein, the electronic devices and components that have are the high elements of caloric value, and the heat when working for the element that these caloric values are high distributes as early as possible, dispose radiator separately generally can for the high electronic devices and components of these caloric values.Existing radiator has a variety of, and shape is ever-changing, but, along with present people to the having deep love for of ultra-thin product, circuit board also requires to make thinlyyer, therefore, need solve the heat dissipation problem of the high electronic devices and components of caloric value preferably in limited space; But, at present a lot of radiators all do not satisfy this requirement.
Therefore, based on the defective of above-mentioned existing radiator, need improve existing radiator.
The utility model content
The purpose of this utility model is to provide a kind of radiator at the deficiencies in the prior art, and this radiator has that area of dissipation is big, radiating effect advantage preferably, can solve the heat dissipation problem of the high electronic devices and components of caloric value in limited space preferably.
For achieving the above object, the utility model is achieved through the following technical solutions:
It comprises main body, and the side of main body has a plurality of fins; The two sides of fin is undaform.
The bottom of described main body has bent sheet.
Described bent sheet two ends have pin respectively.
Described main body top offers screw hole.
The beneficial effects of the utility model are: be undaform because the side of main body has the two sides of a plurality of fins and fin, this just makes that area of dissipation increases greatly, and can effectively strengthen cross-ventilation, thereby solve the heat dissipation problem of the high electronic devices and components of caloric value in the space that can be limited preferably.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the schematic diagram of another angle of the present utility model;
Reference numeral:
10---main body; 11---screw hole;
20---fin;
30---bent sheet;
40---pin.
Embodiment
Below in conjunction with accompanying drawing the utility model is further described.
See Fig. 1,2, a kind of radiator of the utility model comprises: main body 10, and one of them side of main body 10 has a plurality of fins 20, and each fin 20 is parallel to each other; Another side of main body 10 is used for fixing with the high electronic devices and components of caloric value, and the two sides of fin 20 is undaform, because the two sides of fin 20 is undaform, this has just increased area of dissipation greatly, thereby improves radiating effect.
The bottom of described main body 10 has bent sheet 30; Described bent sheet 30 two ends have pin 40 respectively, and pin 40 can make the bent sheet 30 relative circuit board rack height of main body 10 bottoms on being welded in circuit board the time, makes between main body 10 bottoms and the circuit board and leaves the space, is convenient to cross-ventilation.
Described main body 10 tops offer screw hole 11, are connected with electronic devices and components by this screw hole 11.
The utility model can increase the cooling surface area of radiator, increases the heat radiation degree simultaneously; Because circuit board is vertical in the application of TV or display or tilts to install, multilayer fin 20 structures can form convection current, are beneficial to the exchange of cold and hot air, reach best radiating effect.
Certainly, the embodiment of the above, it is preferred embodiments of the present utility model, and unrestricted the utility model practical range, so all equivalences of doing according to the described structure of the utility model claim, feature and principle change or modify, and all should be included in the utility model claim.

Claims (4)

1. a radiator comprises main body (10), and the side of main body (10) has a plurality of fins (20); It is characterized in that: the two sides of fin (20) is undaform.
2. a kind of radiator according to claim 1 is characterized in that: the bottom of described main body (10) has bent sheet (30).
3. a kind of radiator according to claim 2 is characterized in that: described bent sheet (30) two ends have pin (40) respectively.
4. a kind of radiator according to claim 1 is characterized in that: described main body (10) top offers screw hole (11).
CN2010201725119U 2010-04-21 2010-04-21 Radiator Expired - Fee Related CN201709074U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010201725119U CN201709074U (en) 2010-04-21 2010-04-21 Radiator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010201725119U CN201709074U (en) 2010-04-21 2010-04-21 Radiator

Publications (1)

Publication Number Publication Date
CN201709074U true CN201709074U (en) 2011-01-12

Family

ID=43446223

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010201725119U Expired - Fee Related CN201709074U (en) 2010-04-21 2010-04-21 Radiator

Country Status (1)

Country Link
CN (1) CN201709074U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102307455A (en) * 2011-08-31 2012-01-04 昆山锦泰电子器材有限公司 T-shaped cooling fin

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102307455A (en) * 2011-08-31 2012-01-04 昆山锦泰电子器材有限公司 T-shaped cooling fin

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110112

Termination date: 20150421

EXPY Termination of patent right or utility model