CN203194072U - Heat dissipation device of electronic component - Google Patents
Heat dissipation device of electronic component Download PDFInfo
- Publication number
- CN203194072U CN203194072U CN 201320089568 CN201320089568U CN203194072U CN 203194072 U CN203194072 U CN 203194072U CN 201320089568 CN201320089568 CN 201320089568 CN 201320089568 U CN201320089568 U CN 201320089568U CN 203194072 U CN203194072 U CN 203194072U
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- CN
- China
- Prior art keywords
- heat
- fin
- conducting strip
- heat dissipation
- fan
- 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
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model relates to a heat dissipation device of an electronic component. The heat dissipation device of the electronic component comprises a heat-conducting fin and cooling fins connected on the heat-conducting fin. Each cooling fin is equipped with a heat dissipation groove, one side surface of each cooling fin is equipped with a plurality of air vents penetrating the other side surface, and a fan is arranged on the heat-conducting fin. By the above technical scheme, the fan is arranged on the heat-conducting fin to realize the air cooling effects on the cooling fins and the heat-conducting fin. Moreover, the cooling fins are equipped with the heat dissipation grooves and the air vents, so that the structure is simple, and the heat dissipation speed can be accelerated, and accordingly, the heat dissipation effect is better.
Description
Technical field
The utility model relates to heat abstractor, is specifically related to a kind of heat-radiating device of electric component.
Background technology
Electronic devices and components are since invention is created, use more and more in the middle of the industry and the modern life in modern times, for modern industry, particularly mining, chemical industry, electric power, fields such as industry manufacturing, electronic devices and components often need be worked under specific operational environment, but electronic devices and components self can produce thermal effect in work, temperature can constantly raise, and too high temperature is unfavorable for work and the life-span of electronic devices and components, therefore, usually adopt fin to dispel the heat, but in the narrow and small environment of working space, the area of fin can not infinitely enlarge, cause radiating effect poor, radiating rate is slow.
Summary of the invention
At the deficiency that prior art exists, it is a kind of simple in structure that the purpose of this utility model is to provide, good heat dissipation effect, and the fast heat-radiating device of electric component of radiating rate.
For achieving the above object, the utility model provides following technical scheme: a kind of heat-radiating device of electric component, comprise conducting strip and be connected fin on the conducting strip, described fin is provided with the heat radiation groove, and fin one side offers several ventilating openings that connects the another side, on the described conducting strip fan is installed.
By adopting technique scheme, at conducting strip fan is installed, can play air-cooled effect to fin and conducting strip, and at fin heat radiation groove and ventilating opening are set, simple in structure, can increase radiating rate, make radiating effect better.
The utility model further is set to: described fin is at least a slice, and described heat radiation groove is located at upper end, every fin middle part, and the heat radiation slot opening up.By this setting, the heat radiation groove location arranges rationally, and it is faster to dispel the heat.
Utility model also further is set to: described fin is perpendicular to conducting strip, and is positioned at the fan rear end.By this setting, the fin position arranges rationally.
The utility model also further is set to: described fan is connected with control switch by power line.By this setting, described fan control is convenient.
The utility model also further is set to: described control switch is temp control switch, and is installed on the conducting strip.By this setting, the control fan is convenient.
The utility model has the advantages that: the utility model structure arranges rationally, at conducting strip fan is installed, fan is controlled by temp control switch, simple in structure, can play air-cooled effect to fin and conducting strip, and at fin heat radiation groove and ventilating opening are set, can increase radiating rate, make radiating effect better.
Below in conjunction with specification drawings and specific embodiments the utility model is further described.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
Embodiment
Referring to Fig. 1, a kind of heat-radiating device of electric component that the utility model provides, comprise conducting strip 1 and be connected fin 2 on the conducting strip 1, described fin 2 is provided with heat radiation groove 21, and fin 2 one sides offer several ventilating openings 22 that connects the another side, on the described conducting strip 1 fan 3 are installed.
Described fin 2 is at least a slice, and described heat radiation groove 21 is located at upper end, every fin 2 middle parts, and heat radiation groove 21 openings up.As preferably, present embodiment arranges five fin 2 altogether, and these five fin 2 are all fixedlyed connected with conducting strip 1.
For making the utility model good heat dissipation effect and radiating rate fast, as preferably, the described fin 2 of present embodiment is perpendicular to conducting strip 1, and is positioned at fan 3 rear ends.
Described fan 3 is connected with control switch 5 by power line 4.Described control switch 5 can be set to push-button switch or inductive switch etc., and as preferably, the control switch 5 of present embodiment is temp control switch, and is fixedly mounted on the conducting strip 1.
Above-described embodiment is to specific descriptions of the present utility model; only be used for the utility model is further specified; can not be interpreted as the restriction to the utility model protection range, the technician of this area makes some nonessential improvement and adjusts the utility model according to the content of above-mentioned utility model and all falls within the protection range of the present utility model.
Claims (5)
1. heat-radiating device of electric component, comprise conducting strip and be connected fin on the conducting strip, it is characterized in that: described fin is provided with the heat radiation groove, and fin one side offers the ventilating opening that several connect another sides, on the described conducting strip fan is installed.
2. a kind of heat-radiating device of electric component according to claim 1, it is characterized in that: described fin is at least a slice, and described heat radiation groove is located at upper end, every fin middle part, and the heat radiation slot opening is up.
3. a kind of heat-radiating device of electric component according to claim 2 is characterized in that: described fin is perpendicular to conducting strip, and is positioned at the fan rear end.
4. a kind of heat-radiating device of electric component according to claim 3, it is characterized in that: described fan is connected with control switch by power line.
5. a kind of heat-radiating device of electric component according to claim 4, it is characterized in that: described control switch is temp control switch, and is installed on the conducting strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320089568 CN203194072U (en) | 2013-02-27 | 2013-02-27 | Heat dissipation device of electronic component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320089568 CN203194072U (en) | 2013-02-27 | 2013-02-27 | Heat dissipation device of electronic component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203194072U true CN203194072U (en) | 2013-09-11 |
Family
ID=49110891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320089568 Expired - Fee Related CN203194072U (en) | 2013-02-27 | 2013-02-27 | Heat dissipation device of electronic component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203194072U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104768354A (en) * | 2015-03-20 | 2015-07-08 | 长春隆美科技发展有限公司 | Piezoelectric driving type heat dissipation module |
-
2013
- 2013-02-27 CN CN 201320089568 patent/CN203194072U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104768354A (en) * | 2015-03-20 | 2015-07-08 | 长春隆美科技发展有限公司 | Piezoelectric driving type heat dissipation module |
| CN104768354B (en) * | 2015-03-20 | 2017-03-08 | 长春隆美科技发展有限公司 | Piezoelectric driving type heat dissipation module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130911 Termination date: 20140227 |