CN201135003Y - Electronic module heat radiator and outdoor set of air-conditioner mounted with the same - Google Patents
Electronic module heat radiator and outdoor set of air-conditioner mounted with the same Download PDFInfo
- Publication number
- CN201135003Y CN201135003Y CNU2007201594479U CN200720159447U CN201135003Y CN 201135003 Y CN201135003 Y CN 201135003Y CN U2007201594479 U CNU2007201594479 U CN U2007201594479U CN 200720159447 U CN200720159447 U CN 200720159447U CN 201135003 Y CN201135003 Y CN 201135003Y
- Authority
- CN
- China
- Prior art keywords
- electronic module
- ripple
- radiating fin
- radiator
- module 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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-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/34—Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements
- H01L23/36—Selection of materials, or shaping, to facilitate cooling or heating, e.g. heatsinks
- H01L23/367—Cooling facilitated by shape of device
- H01L23/3672—Foil-like cooling fins or heat sinks
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/0001—Technical content checked by a classifier
- H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model provides an electronic module radiator and an air conditioner outdoor machine which is provided with the radiator. The radiator and the outdoor machine can solve the problems of small heat dissipation area, excessive materials and the like in the prior art. Since a radiating flange of the radiator is designed to be a continuous inner concave arc shape, thereby, compared with the prior art, the heat dissipation area of each radiating flange is increased, the materials are reduced, the cost is lowered along, the heat dissipation performance and material using amount ratio parameters are increased, thereby, the work reliability of the electronic module is guaranteed, and the service life is prolonged.
Description
Technical field
The utility model relates to radiator, relates in particular to the improvement of the electronic module heat spreader structures in the air-conditioner outdoor unit.
Background technology
Electronic module in the air-conditioner outdoor unit can generate heat in the course of the work in a large number, needs the configuration radiator that it is dispelled the heat effectively, to guarantee the functional reliability of electronic module.Existing radiator is made of base plate and the radiating fin that is arranged in base plate.Referring to Fig. 1, this is existing fin structure schematic diagram.As can be seen from Figure 1, each ripple of fin is the indent angular shape, and the two sides that forms angle is the inclined-plane, and minimum point is h.The deficiency of the prior art is: 1. the area of dissipation of fin is little, and radiating effect is difficult to improve.And materials many, cause the cost height.This shows that the parameter of the heat dispersion of this radiator and material usage ratio is not high, is to need improvements.
The utility model content
The utility model provides a kind of electronic module radiator and the air-conditioner outdoor unit of this radiator has been installed, and it can solve problems such as the little and materials of area of dissipation that prior art exists are many.
In order to reach the purpose that solves the problems of the technologies described above, the technical solution of the utility model is, a kind of electronic module radiator, and it comprises the some radiating fins on base plate and the base plate, each radiating fin forms the plurality of continuous ripple, and the ripple that it is characterized in that described radiating fin is an indent circular arc.
In the technical solution of the utility model, also have following technical characterictic: the minimum point H of each indent arc ripple of described radiating fin equals h, and the width L of each indent arc ripple equals 1.
In the technical solution of the utility model, also have following technical characterictic: the minimum point H of each indent arc ripple of described radiating fin is slightly larger than h, and the width L of each indent arc ripple is slightly less than 1.
In the technical solution of the utility model, also have following technical characterictic: the thickness of each radiating fin is narrowed down gradually by wide from bottom to up.
When adopting imploded arcs line style ripple, the surface area of each fin ripple all than adopting the big of linear pattern ripple, so just can make under the situation of radiator general shape size constancy, increases the surface area of heat radiation.
With a bellows segment is example, according to the shortest axiom of straight line between 2 o'clock, adopts the fin of imploded arcs line style ripple more to save material than the fin that adopts the linear pattern ripple.Thus obviously as seen, fin adopts imploded arcs line style ripple than adopting more material saving of linear pattern ripple, sees Fig. 5.
The utility model compared with prior art has the following advantages and good effect: 1, the fin bellows-shaped is improved to continuously arranged indent circular arc, has enlarged area of dissipation, has improved heat dispersion.2, indent circular arc is littler than the material usage of inclined plane shape, reduces consumption of materials, and then has reduced cost.
Description of drawings
Below in conjunction with accompanying drawing the utility model is described in detail.
Fig. 1 is a radiating fin structure for amplifying schematic diagram of the prior art;
H is a radiating fin ripple minimum point among Fig. 1, and 1 is the width of radiating fin ripple.
Fig. 2 is the utility model electronic module radiator stereogram;
Fig. 3 is the utility model electronic module heat sink side view;
Fig. 4 is the radiating fin structure for amplifying schematic diagram in the utility model electronic module radiator;
Fig. 5 is a ripple partial enlarged drawing in the utility model electronic module radiator.
1, radiator; 2, base plate; 3, radiating fin; 3-1, ripple; H is a radiating fin ripple minimum point; L is the width of radiating fin ripple.
Embodiment
Referring to Fig. 2, Fig. 3 and Fig. 4,, reduce material therefor in order to improve area of dissipation, the ripple 3-1 of radiating fin 3 is designed to indent circular arc, thereby form continuous indent circular arc, the minimum point H of indent circular arc ripple 3-1 equals h, and the width L of each indent circular arc ripple 3-1 equals 1.The thickness of each radiating fin 3 is narrowed down gradually by wide from bottom to up, helps heat conduction, good heat dissipation effect like this.
As another embodiment, radiating fin 3 of the present utility model is designed to continuous indent circular arc, and the minimum point H of indent circular arc ripple 3-1 is slightly larger than h, the width L of indent circular arc ripple 3-1 is slightly less than 1, ripple 3-1 quantity on the radiating fin 3 can increase like this, thereby the area of dissipation increasing, compares with the prior art of Fig. 1, improve the area of dissipation of each radiating fin 3, promptly improved the heat dispersion and the material usage ratio parameter of radiator 1.Thereby guaranteed the reliability of electronic module work, prolonged useful life.
Referring to Fig. 5, ripple 3-1 is designed to indent circular arc, the diagonal line subregion is that employing imploded arcs line style ripple is the employed material section of each bellows segment, and when adopting the linear pattern ripple of prior art, its cross section still comprises the zone of four filling aspects among Fig. 5 except that comprising above-mentioned part.By Fig. 5 obviously as seen, radiating fin 3 adopts imploded arcs line style ripple than adopting more material saving of linear pattern ripple, and cost decreases.
The above, it only is preferred embodiment of the present utility model, be not to be the restriction of the utility model being made other form, any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified as the equivalent embodiment of equivalent variations.But every technical solutions of the utility model content that do not break away to any simple modification, equivalent variations and remodeling that above embodiment did, still belongs to the protection range of technical solutions of the utility model according to technical spirit of the present utility model.
Claims (7)
1, a kind of electronic module radiator, it comprises the some radiating fins on base plate and the base plate, each radiating fin forms the plurality of continuous ripple, it is characterized in that each ripple in the described radiating fin is the indent arc.
2, electronic module radiator according to claim 1 is characterized in that described indent arc is an indent circular arc.
3, electronic module radiator according to claim 1 and 2 is characterized in that the minimum point (H) of each indent arc ripple of described radiating fin equals (h), and the width (L) of each indent arc ripple equals (1).
4, electronic module radiator according to claim 1 and 2 is characterized in that the minimum point (H) of each indent arc ripple of described radiating fin is slightly larger than (h), and the width (L) of each indent arc ripple is slightly less than (1).
5, electronic module radiator according to claim 3 is characterized in that the thickness of each radiating fin is narrowed down gradually by wide from bottom to up.
6, electronic module radiator according to claim 4 is characterized in that the thickness of each radiating fin is narrowed down gradually by wide from bottom to up.
7, a kind of air-conditioner outdoor unit is characterized in that being equipped with the described electronic module radiator of above-mentioned any claim.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201594479U CN201135003Y (en) | 2007-12-18 | 2007-12-18 | Electronic module heat radiator and outdoor set of air-conditioner mounted with the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201594479U CN201135003Y (en) | 2007-12-18 | 2007-12-18 | Electronic module heat radiator and outdoor set of air-conditioner mounted with the same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201135003Y true CN201135003Y (en) | 2008-10-15 |
Family
ID=40063274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201594479U Expired - Fee Related CN201135003Y (en) | 2007-12-18 | 2007-12-18 | Electronic module heat radiator and outdoor set of air-conditioner mounted with the same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201135003Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102404971A (en) * | 2010-09-09 | 2012-04-04 | 无锡鸿声铝业有限公司 | Novel aluminum profile for radiator |
| CN102401599A (en) * | 2010-09-09 | 2012-04-04 | 无锡鸿声铝业有限公司 | Radiator section |
| CN102497768A (en) * | 2011-12-29 | 2012-06-13 | 吴建刚 | Fin-inserted radiator |
| WO2015144007A1 (en) * | 2014-03-27 | 2015-10-01 | 特富特科技(深圳)有限公司 | Enclosed housing for electromagnetic device |
| CN107940610A (en) * | 2017-11-10 | 2018-04-20 | 苏州庆瑞空气***有限公司 | Radiator for air-conditioning |
-
2007
- 2007-12-18 CN CNU2007201594479U patent/CN201135003Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102404971A (en) * | 2010-09-09 | 2012-04-04 | 无锡鸿声铝业有限公司 | Novel aluminum profile for radiator |
| CN102401599A (en) * | 2010-09-09 | 2012-04-04 | 无锡鸿声铝业有限公司 | Radiator section |
| CN102497768A (en) * | 2011-12-29 | 2012-06-13 | 吴建刚 | Fin-inserted radiator |
| CN102497768B (en) * | 2011-12-29 | 2014-12-17 | 吴建刚 | Fin-inserted radiator |
| WO2015144007A1 (en) * | 2014-03-27 | 2015-10-01 | 特富特科技(深圳)有限公司 | Enclosed housing for electromagnetic device |
| CN107940610A (en) * | 2017-11-10 | 2018-04-20 | 苏州庆瑞空气***有限公司 | Radiator for air-conditioning |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081015 Termination date: 20151218 |
|
| EXPY | Termination of patent right or utility model |