CN202675987U - Laminated radiator - Google Patents
Laminated radiator Download PDFInfo
- Publication number
- CN202675987U CN202675987U CN 201220189422 CN201220189422U CN202675987U CN 202675987 U CN202675987 U CN 202675987U CN 201220189422 CN201220189422 CN 201220189422 CN 201220189422 U CN201220189422 U CN 201220189422U CN 202675987 U CN202675987 U CN 202675987U
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- CN
- China
- Prior art keywords
- fin
- distance piece
- fixing hole
- radiating
- radiator
- 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 discloses a laminated radiator which comprises interval pieces and at least two radiating fins which are piled on one another. The radiating fins comprise fixing parts and radiating parts. The interval pieces are arranged between adjacent fixing parts. A gap is formed between adjacent radiating parts. The fixing parts are provided with first fixing holes. Second fixing holes which correspond to the first fixing holes are arranged on the interval pieces. Fastening pieces penetrate through the first fixing holes and the second fixing holes horizontally. The radiator is good in radiating effect.
Description
Technical field
The utility model relates to radiator.
Background technology
At present, in order to improve radiating efficiency, improve the service life of product, the scope of application of radiator is more and more extensive.Traditional radiator is to adopt integrally casting moulding or die cast to realize, it mainly comprises main body and the radiating fin that is located on the main body, in order to satisfy the technological requirement of casting and die cast, in material, need to add Determination of multiple metal elements, so also with regard to relative reduction the heat conductivility of radiator, thereby reduced radiating efficiency.
Summary of the invention
The purpose of this utility model provides a kind of laminated radiator of good heat dissipation effect.
For achieving the above object, laminated radiator comprises distance piece and the mutual stacking fin more than two; Fin comprises fixed part and radiating part; Described distance piece is located between the adjacent fixed part; Be formed with the gap between the adjacent radiating part; Fixed part is provided with the first fixing hole, and distance piece is provided with second fixing hole corresponding with the first fixing hole; Be installed with securing member at the first fixing hole and the second fixing hole top rail.
Said structure, described fixed part are for heat transfer on the one hand, are on the other hand fin and the distance piece mode no-mobile reactor with the interval is stacked, and having is be used to the part heat that leaves again, and improves radiating effect.Because fin has possessed radiating part, and is formed with the gap between adjacent radiating part, like this, not only the area of dissipation of radiating part is large, and can form cross-ventilation in the gap, to improve radiating efficiency.In addition, radiator of the present utility model, fin and distance piece link together through securing member, do not need to carry out one-body molded, with respect to existing technology, need to be namely not plastic at fin and distance piece other metal materials that mix, thus guaranteed the material purity of fin and distance piece, so that the thermal conductivity factor of fin and distance piece is high, further improve radiating efficiency.
As improvement, be provided with fixed head at the upper surface of the superiors' fin and the lower surface of orlop fin, described securing member passes fixed head and by fixed head fin and distance piece is fixed.By fixed head fixing cooling fins and distance piece, can improve fixing reliability and intensity.
As improvement, an end face portion of distance piece and an end of fixed part are stretched out to same direction and are formed protruding heat-conducting part.Described protruding heat-conducting part is convenient to be connected with the heater contact, and the heat on the heater is delivered on the radiator fast, further improves radiator to the radiating efficiency of radiator.
As specializing, described securing member is steel nail or rivet.
Description of drawings
Fig. 1 is the stereogram of the utility model laminated radiator.
Fig. 2 is the front view of the utility model laminated radiator.
Fig. 3 is the utility model laminated radiator A-A cutaway view.
Fig. 4 is the top view of the utility model laminated radiator.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is further elaborated.
As shown in Figures 1 to 4, laminated radiator comprises distance piece 1, the mutual stacking fin 2 more than two, securing member 3, fixed head 4.
Fin 2 comprises fixed part 21 and radiating part 22, fixed part 21 and radiating part 22 are an integral body, and fixed part 21 is for heat transfer on the one hand, are on the other hand fin and the distance piece mode no-mobile reactor with the interval is stacked, having is be used to the part heat that leaves again, and improves radiating effect; Radiating part 22 is mainly used in heat radiation.Distance piece 1 is located between the adjacent fixed part 21, be that fixed part 21 and distance piece 1 overlap on together mutually, has the gap between the adjacent radiating part 22, radiating part 22 forms radiating fin, like this, not only the area of dissipation of radiating part is large, and can form cross-ventilation in the gap, to improve radiating efficiency; Be provided with the first fixing hole at fixed part 21, be provided with second fixing hole corresponding with the first fixing hole at distance piece 1; Fixed head 4 is located at the upper surface of the superiors' fin and the lower surface of orlop fin; Securing member 3 passes fixed head, the first fixing hole and the second fixing hole distance piece 1 and fin 2 is fixed together, and securing member can adopt steel nail or rivet.One end face portion of distance piece 1 and an end of fixed part 21 are stretched out to same direction and are formed protruding heat-conducting part 5, are used for heat conduction and are connected heater.
Radiator of the present utility model, fin 2 and distance piece 1 link together through securing member, do not need to carry out one-body molded, with respect to existing technology, need to be namely not plastic at fin and other metal materials of distance piece doping, thereby guaranteed the material purity of fin and distance piece, so that the thermal conductivity factor of fin and distance piece is high, further improved radiating efficiency.
Claims (4)
1. laminated radiator comprises distance piece and the mutual stacking fin more than two; It is characterized in that: fin comprises fixed part and radiating part; Described distance piece is located between the adjacent fixed part; Be formed with the gap between the adjacent radiating part; Fixed part is provided with the first fixing hole, and distance piece is provided with second fixing hole corresponding with the first fixing hole; Be installed with securing member at the first fixing hole and the second fixing hole top rail.
2. laminated radiator according to claim 1, it is characterized in that: be provided with fixed head at the upper surface of the superiors' fin and the lower surface of orlop fin, described securing member passes fixed head and by fixed head fin and distance piece is fixed.
3. laminated radiator according to claim 1 and 2 is characterized in that: an end face portion of distance piece and an end of fixed part are stretched out to same direction and are formed protruding heat-conducting part.
4. laminated radiator according to claim 1 and 2, it is characterized in that: described securing member is steel nail or rivet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220189422 CN202675987U (en) | 2012-04-28 | 2012-04-28 | Laminated radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220189422 CN202675987U (en) | 2012-04-28 | 2012-04-28 | Laminated radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202675987U true CN202675987U (en) | 2013-01-16 |
Family
ID=47496886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220189422 Expired - Fee Related CN202675987U (en) | 2012-04-28 | 2012-04-28 | Laminated radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202675987U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107309640A (en) * | 2017-05-09 | 2017-11-03 | 柳州申通汽车科技有限公司 | A kind of assembly method of automotive air-conditioning condenser core body |
-
2012
- 2012-04-28 CN CN 201220189422 patent/CN202675987U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107309640A (en) * | 2017-05-09 | 2017-11-03 | 柳州申通汽车科技有限公司 | A kind of assembly method of automotive air-conditioning condenser core body |
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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: 20130116 Termination date: 20140428 |