CN208353785U - The high-efficiency radiator of integrated strip graphite ene coatings - Google Patents
The high-efficiency radiator of integrated strip graphite ene coatings Download PDFInfo
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- CN208353785U CN208353785U CN201820283588.XU CN201820283588U CN208353785U CN 208353785 U CN208353785 U CN 208353785U CN 201820283588 U CN201820283588 U CN 201820283588U CN 208353785 U CN208353785 U CN 208353785U
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- ene coatings
- graphite ene
- main part
- ontology
- integrated strip
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Abstract
The utility model discloses a kind of high-efficiency radiator of integrated strip graphite ene coatings, it include ontology, the ontology is metal cold forging part, the ontology includes main part, which is concavity shell, with downward opening accommodating cavity, the top surface of main part has integrally extended upward multiple thermal columns, multiple thermal column is arranged in array, also, the outer surface of the main part and the outer surface of each thermal column are completely covered with graphite ene coatings.The ontology of the utility model is formed by metal cold forging, when use, power converter module is placed in accommodating cavity and fits closely with the inner wall of accommodating cavity, the heat that power converter module generates is transferred on graphene layer by ontology, then heat is quickly outwardly dispersed by graphene layer, reaches good heat dissipation effect, the utility model structure is simple, it is easy to manufacture, and is highly suitable for the heat dissipation of power converter module.
Description
Technical field
The utility model relates to radiator field technologies, refer in particular to a kind of high efficiency and heat radiation of integrated strip graphite ene coatings
Device.
Background technique
Power converter module is mainly used for realizing the conversion between AC and DC, generates more heat in the course of work
Amount, therefore, it is necessary to be radiated using radiator, to guarantee the normal work of power converter module.
Currently, being applied to radiator in power converter module is mainly finned radiator, its structure is complicated, production group
Dress is difficult, and heat dissipation effect is bad.Therefore, it is necessary to be improved to current heat spreader structures.
Utility model content
In view of this, the utility model is in view of the existing deficiencies of the prior art, main purpose is to provide a kind of integral type
High-efficiency radiator with graphite ene coatings can effectively solve complicated existing heat spreader structures, production and assembly difficulty and dissipate
The bad problem of thermal effect.
To achieve the above object, the utility model is using following technical solution:
A kind of high-efficiency radiator of integrated strip graphite ene coatings, includes ontology, which is metal cold forging part, this
Body includes main part, which is concavity shell, and with downward opening accommodating cavity, the top surface of main part is integrally upward
Extending has multiple thermal columns, and multiple thermal column is arranged in array, also, the outer surface of the main part and each thermal column
Outer surface be completely covered with graphite ene coatings.
As a preferred embodiment, the outer surface of the main part and the outer surface of each thermal column are concave-convex frosted
Face, the graphite ene coatings cover all concave-convex frosting.
As a preferred embodiment, the appearance profile of the main part is square, corresponding, the appearance profile of accommodating cavity
Also it is square.
As a preferred embodiment, the appearance profile of the main part is rectangle, corresponding, the appearance profile of accommodating cavity
It also is rectangle.
As a preferred embodiment, the multiple thermal column, which arranges, to form multiple rows of, and the thermal column of adjacent row offsets one from another row
Cloth.
As a preferred embodiment, the thermal column is cylindrical body.
As a preferred embodiment, the graphite ene coatings with a thickness of 20-35 μm.
As a preferred embodiment, the ontology is aluminum alloy material, and its model 6061.
The utility model has clear advantage and beneficial effect compared with prior art, specifically, by above-mentioned technology
Known to scheme:
The ontology of the utility model is formed by metal cold forging, in use, power converter module be placed in accommodating cavity and with
The inner wall of accommodating cavity fits closely, and the heat that power converter module generates is transferred on graphite ene coatings by ontology, then
Heat is quickly outwardly dispersed by graphite ene coatings, reaches good heat dissipation effect, the utility model structure is simple, production system
It is easy, is highly suitable for the heat dissipation of power converter module.
For the structure feature and effect for more clearly illustrating the utility model, come with reference to the accompanying drawing with specific embodiment pair
The utility model is described in detail.
Detailed description of the invention
Fig. 1 is the stereoscopic schematic diagram of first preferred embodiment of the utility model；
Fig. 2 is the stereoscopic schematic diagram of another angle of the first preferred embodiment of the utility model；
Fig. 3 is the sectional view of first preferred embodiment of the utility model；
Fig. 4 is the stereoscopic schematic diagram of second preferred embodiment of the utility model；
Fig. 5 is the stereoscopic schematic diagram of another angle of the second preferred embodiment of the utility model.
Description of drawing identification:
10, ontology 11, main part
12, thermal column 101, accommodating cavity
20, graphite ene coatings.
Specific embodiment
It please refers to shown in Fig. 1 to Fig. 3, that show the specific structure of first preferred embodiment of the utility model, packets
Ontology 10 is included.
The ontology 10 is metal cold forging part, which includes main part 11, which is concavity shell, tool
There is downward opening accommodating cavity 101, the top surface of main part 11 has integrally extended upward multiple thermal columns 12, multiple thermal column
12 arrange in array, also, the outer surface of the main part 11 and the outer surface of each thermal column 12 are completely covered with graphite
Ene coatings 20.
In the present embodiment, the ontology 10 is aluminum alloy material, and its model 6061 has light-weight, heat dissipation
The good feature of effect.The appearance profile of the main part 11 is square, corresponding, and the appearance profile of accommodating cavity 101 is also positive
It is rectangular.The arrangement of the multiple thermal column 12 forms multiple rows of, and the thermal column 12 of adjacent row offsets one from another arrangement, also, the heat dissipation
Column 12 is cylindrical body.
The outer surface of the main part 11 and the outer surface of each thermal column 12 are concave-convex frosting, the graphite ene coatings
20 cover all concave-convex frosting, so that graphite ene coatings 20 are firmly combined with ontology 10.
In addition, the side length of the main part 11 be 27.3-27.9mm, main part 11 with a thickness of 1.3-1.7mm, the accommodating cavity
101 depth is 9.6-10.0mm, and the diameter of the thermal column 12 is 1.8-2.2mm, and the height of thermal column 12 is 3.9-4.3mm.
The graphite ene coatings 20 with a thickness of 20-35 μm, and graphite ene coatings 20 be black grapheme material, heat dissipation effect is more
It is good.
When production, first cold-forge forming goes out ontology 10, then, in the outer surface spraying graphite alkene material of ontology 10, so that stone
Black ene coatings 20 cover all the outer surface of main part 11 and the outer surface of each thermal column 12.
The application method that the present embodiment is described in detail is as follows:
This product is widely used in modern electronic equipment: industrial automation equipment, communication apparatus, instrument and meter, traffic fortune
Defeated system, Medical Devices etc..In use, being fixed on circuit board and covering power converter module, power supply conversion for this product
Device module is located in accommodating cavity 101 and fits closely with the inner wall of accommodating cavity 101, and the heat that power converter module generates passes through
Ontology 10 is transferred on graphite ene coatings 20, is then quickly outwardly dispersed heat by graphite ene coatings 20, is reached good
Heat dissipation effect.
Referring to figure 4. and shown in Fig. 5, that show the specific structures of second preferred embodiment of the utility model, originally
The specific structure of embodiment and the specific structure of aforementioned first preferred embodiment are essentially identical, except that:
In the present embodiment, the appearance profile of the main part 11 is rectangle, corresponding, the shape wheel of accommodating cavity 101
Wide is also rectangle.
Also, the length of the main part 11 is 52.7-53.3mm, and the width of main part 11 is 27.3-27.9mm, main part
11 with a thickness of 1.3-1.7mm, the depth of the accommodating cavity 101 is 10.4-10.8mm, and the diameter of the thermal column 12 is 1.7-
2.3mm, the height of thermal column 12 are 3.1-3.5mm.
The application method of the present embodiment is identical as the application method of aforementioned first preferred embodiment, at this to the present embodiment
Application method is not described in detail.
The design focal point of the utility model is: the ontology of the utility model is formed by metal cold forging, in use, power supply turns
Parallel operation module is placed in accommodating cavity and fits closely with the inner wall of accommodating cavity, and the heat that power converter module generates passes through ontology
It is transferred on graphite ene coatings, is then quickly outwardly dispersed heat by graphite ene coatings, reach good heat dissipation effect, this
Utility model structure is simple, and it is easy to manufacture, and is highly suitable for the heat dissipation of power converter module.
The above descriptions are merely preferred embodiments of the present invention, not makees to the technical scope of the utility model
Any restrictions, therefore any trickle amendment made by the above technical examples according to the technical essence of the present invention, equivalent change
Change and modify, is still within the scope of the technical solutions of the present invention.
Claims (8)
1. a kind of high-efficiency radiator of integrated strip graphite ene coatings, it is characterised in that: include ontology, which is that metal is cold
Forging, the ontology include main part, which is concavity shell, with downward opening accommodating cavity, the top of main part
Face has integrally extended upward multiple thermal columns, and multiple thermal column is arranged in array, also, the outer surface of the main part and
The outer surface of each thermal column is completely covered with graphite ene coatings.
2. the high-efficiency radiator of integrated strip graphite ene coatings according to claim 1, it is characterised in that: the main part
Outer surface and the outer surface of each thermal column be concave-convex frosting, which covers all concave-convex frosting.
3. the high-efficiency radiator of integrated strip graphite ene coatings according to claim 1, it is characterised in that: the main part
Appearance profile be square, corresponding, the appearance profile of accommodating cavity is also square.
4. the high-efficiency radiator of integrated strip graphite ene coatings according to claim 1, it is characterised in that: the main part
Appearance profile be rectangle, corresponding, the appearance profile of accommodating cavity is also rectangle.
5. the high-efficiency radiator of integrated strip graphite ene coatings according to claim 1, it is characterised in that: the multiple to dissipate
Plume, which arranges, to be formed multiple rows of, and the thermal column of adjacent row offsets one from another arrangement.
6. the high-efficiency radiator of integrated strip graphite ene coatings according to claim 1, it is characterised in that: the thermal column
For cylindrical body.
7. the high-efficiency radiator of integrated strip graphite ene coatings according to claim 1, it is characterised in that: the graphene
Coating with a thickness of 20-35 μm.
8. the high-efficiency radiator of integrated strip graphite ene coatings according to claim 1, it is characterised in that: the ontology is
Aluminum alloy material, and its model 6061.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820283588.XU CN208353785U (en) | 2018-02-28 | 2018-02-28 | The high-efficiency radiator of integrated strip graphite ene coatings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820283588.XU CN208353785U (en) | 2018-02-28 | 2018-02-28 | The high-efficiency radiator of integrated strip graphite ene coatings |
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| Publication Number | Publication Date |
|---|---|
| CN208353785U true CN208353785U (en) | 2019-01-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201820283588.XU Active CN208353785U (en) | 2018-02-28 | 2018-02-28 | The high-efficiency radiator of integrated strip graphite ene coatings |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110402065A (en) * | 2019-07-24 | 2019-11-01 | 广东德瑞源新材料科技有限公司 | The discoid heavy duty detergent graphene radiator of integral type |
| CN110545644A (en) * | 2019-07-24 | 2019-12-06 | 广东德瑞源新材料科技有限公司 | Fully-coated efficient graphene radiator |
-
2018
- 2018-02-28 CN CN201820283588.XU patent/CN208353785U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110402065A (en) * | 2019-07-24 | 2019-11-01 | 广东德瑞源新材料科技有限公司 | The discoid heavy duty detergent graphene radiator of integral type |
| CN110545644A (en) * | 2019-07-24 | 2019-12-06 | 广东德瑞源新材料科技有限公司 | Fully-coated efficient graphene radiator |
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