CN208509521U - A kind of convertible frequency air-conditioner radiator - Google Patents
A kind of convertible frequency air-conditioner radiator Download PDFInfo
- Publication number
- CN208509521U CN208509521U CN201821456312.3U CN201821456312U CN208509521U CN 208509521 U CN208509521 U CN 208509521U CN 201821456312 U CN201821456312 U CN 201821456312U CN 208509521 U CN208509521 U CN 208509521U
- Authority
- CN
- China
- Prior art keywords
- radiating
- heat
- fin
- radiating fin
- mounting portion
- 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
Links
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a kind of convertible frequency air-conditioner radiators, it include: heat-radiating substrate and the radiating fin group being connected with heat-radiating substrate, the heat-radiating substrate is internally provided with cavity, PCT fever tablet is provided in the cavity, the radiating fin group includes upper radiating fin group and lower radiating fin group, the upper surface of heat-radiating substrate is arranged in the upper radiating fin group, the lower surface of heat-radiating substrate is arranged in the lower radiating fin group, the upper radiating fin group and lower radiating fin group are symmetrical arranged, the upper radiating fin group includes multiple upper radiating fins being arranged at intervals on heat-radiating substrate, the upper radiating fin and lower cooling fin surfaces are provided with multiple heat bulges, the heat-radiating substrate includes fin mounting portion and the non-mounting portion of fin, the thickness of the fin mounting portion is greater than the thickness of the non-mounting portion of fin.By the above-mentioned means, convertible frequency air-conditioner radiator provided by the utility model, structure is simple, and rationally distributed, heat dissipation effect is significant.
Description
Technical field
The utility model relates to radiator fields, more particularly to a kind of convertible frequency air-conditioner radiator.
Background technique
With the increase of convertible frequency air-conditioner function and Miniaturization Design, corresponding electronic component fever is consequently increased, if hair
The heat that thermoelectron component comes out can not distribute in time, will result in heat aggregation, so as to cause each member
The temperature of device is more than the temperature extremes respectively born, and the reliability of electronic component just substantially reduces.Convertible frequency air-conditioner is main
Electronic component in, calorific value is larger at work for frequency-variable electronic module, and temperature is higher, therefore, it is necessary to electronic become
Frequency module carries out effective radiating treatment.
Summary of the invention
For the utility model mainly solving the technical problems that providing a kind of convertible frequency air-conditioner radiator, structure is simple, and layout is closed
Reason, heat dissipation effect are significant.
In order to solve the above technical problems, the technical solution that the utility model uses is: it is scattered to provide a kind of convertible frequency air-conditioner
Hot device, comprising: heat-radiating substrate and the radiating fin group being connected with heat-radiating substrate, the heat-radiating substrate are internally provided with cavity, institute
It states and is provided with PCT fever tablet in cavity, the radiating fin group includes upper radiating fin group and lower radiating fin group, described upper to dissipate
Hot fins set is arranged in the upper surface of heat-radiating substrate, and the lower radiating fin group is arranged in the lower surface of heat-radiating substrate, it is described on
Radiating fin group and lower radiating fin group are symmetrical arranged, and the upper radiating fin group includes multiple is arranged at intervals on heat-radiating substrate
Upper radiating fin, the lower radiating fin group includes multiple lower radiating fins being arranged at intervals on heat-radiating substrate, it is described on
Radiating fin is not contour, wherein intermediate upper radiating fin highest, both sides it is shorter, the lower radiating fin is not contour, wherein
Intermediate lower radiating fin highest, both sides it is shorter, the upper radiating fin and lower cooling fin surfaces are provided with multiple dissipate
Hot protrusion, the heat-radiating substrate include fin mounting portion and the non-mounting portion of fin, and the thickness of the fin mounting portion is greater than fin
The thickness of non-mounting portion.
In one preferred embodiment of the utility model, the heat bulge is excessively formed by circular arc.
In one preferred embodiment of the utility model, the thickness of the upper radiating fin and lower radiating fin is 1.8-
2.1mm。
In one preferred embodiment of the utility model, the upper radiating fin and lower radiating fin are provided at least 7
It is a.
In one preferred embodiment of the utility model, the heat-radiating substrate and radiating fin group are made into integration by fine aluminium.
In one preferred embodiment of the utility model, the thickness of the thickness mounting portion more non-than fin of the fin mounting portion
Big 1.5-1.9mm.
In one preferred embodiment of the utility model, pass through bevel edge between the fin mounting portion and the non-mounting portion of fin
Excessively.
The beneficial effects of the utility model are: a kind of convertible frequency air-conditioner radiator that the utility model is pointed out, increases heat dissipation
The heat dissipation area of fin, improves heat dissipation effect；Thickness by the way that reasonable radiating fin height and radiating fin is arranged is protected
The optimal heat dissipation effect to electronic component is demonstrate,proved, and saves the material cost of radiator；Fin mounting portion on heat-radiating substrate
Thickness is greater than the thickness of the non-mounting portion of fin, and the position of heat-radiating substrate thickness can further increase heat-transfer effect.
Detailed description of the invention
It, below will be to required in embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some realities of the utility model
Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings
Obtain other attached drawings, in which:
Fig. 1 is a kind of structural schematic diagram of one preferred embodiment of convertible frequency air-conditioner radiator of the utility model.
Specific embodiment
Below by the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described
Embodiment is only a part of the embodiment of the utility model, instead of all the embodiments.Based on the implementation in the utility model
Example, all other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
Referring to Fig. 1, the utility model embodiment includes:
A kind of convertible frequency air-conditioner radiator, comprising: heat-radiating substrate 1 and the radiating fin group being connected with heat-radiating substrate 1, it is described to dissipate
Hot substrate 1 is internally provided with cavity 2, and PCT fever tablet is provided in the cavity 2, and the radiating fin group includes upper radiating fin
The upper surface of heat-radiating substrate 1, the lower radiating fin is arranged in piece group 3 and lower radiating fin group 4, the upper radiating fin group 3
The lower surface of heat-radiating substrate 1 is arranged in group 4, and the upper radiating fin group 3 is symmetrical arranged with lower radiating fin group 4.
The upper radiating fin group 3 includes multiple upper radiating fins 31 being arranged at intervals on heat-radiating substrate 1, described lower scattered
Hot fins set 4 includes multiple lower radiating fins 41 being arranged at intervals on heat-radiating substrate 1, and the upper radiating fin 31 is not contour,
Wherein intermediate 31 highest of upper radiating fin, both sides it is shorter, the lower radiating fin 41 is not contour, wherein intermediate lower heat dissipation
41 highest of fin, both sides it is shorter, the thickness of the upper radiating fin and lower radiating fin is 2.0mm, the upper radiating fin
Piece and lower radiating fin are provided with 7, by the thickness guarantee pair that reasonable radiating fin height and radiating fin is arranged
The optimal heat dissipation effect of electronic component, and save the material cost of radiator.
The upper radiating fin 31 and lower 41 surface of radiating fin are provided with multiple heat bulges 5, the heat bulge 5
It is excessively formed by circular arc, increases the heat dissipation area of radiating fin, improve heat dissipation effect.
The heat-radiating substrate 1 includes fin mounting portion 11 and the non-mounting portion 12 of fin, the thickness of the fin mounting portion 11
Greater than the thickness of the non-mounting portion 12 of fin, the big 1.8mm of thickness of the thickness of the fin mounting portion 11 mounting portion 12 more non-than fin,
Excessive by bevel edge between the fin mounting portion 11 and the non-mounting portion 12 of fin, the thick position of heat-radiating substrate 1 can further increase
Big heat-transfer effect.
The heat-radiating substrate 1 and radiating fin group are made into integration by fine aluminium, the good heat conductivity of fine aluminium, heat radiation effect
Fruit.
In conclusion a kind of convertible frequency air-conditioner radiator that the utility model is pointed out, increases the heat dissipation area of radiating fin,
Improve heat dissipation effect；Thickness by the way that reasonable radiating fin height and radiating fin is arranged guarantees to electronic component
Optimal heat dissipation effect, and save the material cost of radiator；The thickness of fin mounting portion is greater than fin and does not pacify on heat-radiating substrate
The position of the thickness in dress portion, heat-radiating substrate thickness can further increase heat-transfer effect.
The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
Using equivalent structure or equivalent flow shift made by the utility model description, it is applied directly or indirectly in other phases
The technical field of pass, is also included in the patent protection scope of the utility model.
Claims (7)
1. a kind of convertible frequency air-conditioner radiator, comprising: heat-radiating substrate and the radiating fin group being connected with heat-radiating substrate, feature exist
In the heat-radiating substrate is internally provided with cavity, PCT fever tablet is provided in the cavity, the radiating fin group includes upper
The upper surface of heat-radiating substrate, the lower radiating fin is arranged in radiating fin group and lower radiating fin group, the upper radiating fin group
The lower surface of heat-radiating substrate is arranged in piece group, and the upper radiating fin group and lower radiating fin group are symmetrical arranged, the upper heat dissipation
Fins set includes multiple upper radiating fins being arranged at intervals on heat-radiating substrate, and the lower radiating fin group includes that multiple intervals are set
The lower radiating fin on heat-radiating substrate is set, the upper radiating fin is not contour, wherein intermediate upper radiating fin highest, both sides
It is shorter, the lower radiating fin is not contour, wherein intermediate lower radiating fin highest, shorter, the upper radiating fin on both sides
Piece and lower cooling fin surfaces are provided with multiple heat bulges, and the heat-radiating substrate includes that fin mounting portion and fin are not installed
Portion, the thickness of the fin mounting portion are greater than the thickness of the non-mounting portion of fin.
2. convertible frequency air-conditioner radiator according to claim 1, which is characterized in that the heat bulge by circular arc excessively and
At.
3. convertible frequency air-conditioner radiator according to claim 1, which is characterized in that the upper radiating fin and lower radiating fin
Thickness be 1.8-2.1mm.
4. convertible frequency air-conditioner radiator according to claim 1, which is characterized in that the upper radiating fin and lower radiating fin
It is provided at least seven.
5. convertible frequency air-conditioner radiator according to claim 1, which is characterized in that the heat-radiating substrate and radiating fin group by
Fine aluminium is made into integration.
6. convertible frequency air-conditioner radiator according to claim 1, which is characterized in that the thickness of the fin mounting portion compares fin
The big 1.5-1.9mm of the thickness of non-mounting portion.
7. convertible frequency air-conditioner radiator according to claim 1, which is characterized in that the fin mounting portion is not installed with fin
It is excessive by bevel edge between portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821456312.3U CN208509521U (en) | 2018-09-06 | 2018-09-06 | A kind of convertible frequency air-conditioner radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821456312.3U CN208509521U (en) | 2018-09-06 | 2018-09-06 | A kind of convertible frequency air-conditioner radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208509521U true CN208509521U (en) | 2019-02-15 |
Family
ID=65299961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821456312.3U Expired - Fee Related CN208509521U (en) | 2018-09-06 | 2018-09-06 | A kind of convertible frequency air-conditioner radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208509521U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112739156A (en) * | 2020-12-09 | 2021-04-30 | 阳光电源股份有限公司 | Heat dissipation module, radiator and power equipment |
| CN117438389A (en) * | 2023-09-27 | 2024-01-23 | 杭州思拓瑞吉科技有限公司 | Uniform heat dissipation device and method for parallel connection of multiple IGBT modules |
-
2018
- 2018-09-06 CN CN201821456312.3U patent/CN208509521U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112739156A (en) * | 2020-12-09 | 2021-04-30 | 阳光电源股份有限公司 | Heat dissipation module, radiator and power equipment |
| CN117438389A (en) * | 2023-09-27 | 2024-01-23 | 杭州思拓瑞吉科技有限公司 | Uniform heat dissipation device and method for parallel connection of multiple IGBT modules |
| CN117438389B (en) * | 2023-09-27 | 2024-05-03 | 杭州思拓瑞吉科技有限公司 | Uniform heat dissipation device and method for parallel connection of multiple IGBT modules |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP4945319B2 (en) | Semiconductor device | |
| JP6546521B2 (en) | Liquid cooling system | |
| CN208509521U (en) | A kind of convertible frequency air-conditioner radiator | |
| JP6932632B2 (en) | Liquid cooling system | |
| US8490680B2 (en) | Plate cooling fin with slotted projections | |
| CN105514064A (en) | Heat sink | |
| CN205542746U (en) | Heat sink | |
| WO2021036249A1 (en) | Heat dissipation device, electronic apparatus, and automobile | |
| WO2019242697A1 (en) | Integrated radiator having temperature gradient | |
| CN205017777U (en) | Ripple heat abstractor | |
| CN206350281U (en) | A kind of convertible frequency air-conditioner radiator | |
| CN211317043U (en) | Radiator and air conditioner | |
| CN205622978U (en) | Electronic circuit board convenient to heat dissipation | |
| WO2017201761A1 (en) | Autonomous heat dissipating cob integrated led lamp body based on heat convection | |
| CN108630640B (en) | Integrated radiator with temperature gradient | |
| CN208222643U (en) | The radiating subassembly and electric heater of electric heater | |
| CN207515608U (en) | A kind of radiator side plate and hydroecium fit structure | |
| CN209030504U (en) | A kind of convex type fin radiator | |
| CN111403361A (en) | Cooling fin, controller and air conditioner | |
| CN210610129U (en) | Heat dissipation sheet and cooking utensil | |
| CN210866157U (en) | Radiator with concentrated air volume | |
| CN208572661U (en) | A kind of aluminum profile with high radiating efficiency | |
| JP2020061395A (en) | Heat sink | |
| CN208489182U (en) | A kind of New chip heat dissipating double-fuselage | |
| CN214791873U (en) | Radiator and air conditioner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190215 Termination date: 20190906 |