CN216775336U - Integral type multi-structure aluminum alloy ex-trusions radiator - Google Patents
Integral type multi-structure aluminum alloy ex-trusions radiator Download PDFInfo
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- CN216775336U CN216775336U CN202122956582.9U CN202122956582U CN216775336U CN 216775336 U CN216775336 U CN 216775336U CN 202122956582 U CN202122956582 U CN 202122956582U CN 216775336 U CN216775336 U CN 216775336U
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Abstract
The utility model relates to the technical field of aluminum material heat dissipation, in particular to an integrated multi-structure aluminum alloy profile heat radiator which comprises a heat dissipation profile plate, a heat dissipation area, a cover plate and a joint heat transfer sheet, wherein the heat dissipation area is arranged on the upper surface of the heat dissipation profile plate, the cover plate is arranged on the upper surface of the heat dissipation profile plate and covers the heat dissipation area, the joint heat transfer sheet is connected to the heat dissipation profile plate and is positioned on the lower surface of the heat dissipation profile plate, the heat dissipation area comprises heat dissipation grooves and heat dissipation grooves which are uniformly distributed on the groove bottom surfaces of the heat dissipation grooves, a plurality of groups of heat dissipation grooves are uniformly distributed and are divided to form heat dissipation fins, and a heat dissipation gap is formed between each heat dissipation groove and the cover plate; the utility model adopts the heat dissipation section plate with an integrally formed structure, is matched with the heat dissipation area and the cover plate for structural heat dissipation, is convenient to be matched with transverse blowing for heat dissipation, has high heat dissipation efficiency, can realize quick heat transfer by being attached with the heat transfer sheet, transfers the heat to the heat dissipation area for heat dissipation, and has good heat dissipation stability.
Description
Technical Field
The utility model relates to the technical field of aluminum material heat dissipation, in particular to an integrated multi-structure aluminum alloy section radiator.
Background
Along with the continuous development of science and technology, many scientific and technological products have all been merged into in production and the life, these scientific and technological products are in the production of giving people, the life provides convenient while, self can constantly generate heat at energy conversion's in-process, how guarantee the normal operating of these products, firstly, will solve their heat dissipation problem, especially inside some equipment that power is higher, because the work efficiency of equipment constantly improves, peripheral electronic component also constantly increases simultaneously, make the whole calorific capacity of equipment also promote thereupon by a wide margin, traditional heat abstractor is mostly the cooling method of fin with the fan, this cooling method has gradually can not satisfy the heat dissipation demand of high-power equipment, often make equipment can not normal operating because of the high temperature.
The existing radiator comprises an aluminum radiator and is formed by processing aluminum alloy, because the whole structure is aluminum, the heat transfer efficiency is not enough when the heat source is attached, especially the heat transfer part is attached to the heat source, the heat transfer efficiency of the whole structure is affected due to the insufficiency of the heat transfer efficiency, and the whole structure has large area and is inconvenient to use.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the utility model provides the integrated multi-structure aluminum alloy section radiator which adopts the integrally formed structure, is matched with the radiating area and the cover plate to be used for structural radiating, is convenient to be matched with transverse blowing for radiating, has high radiating efficiency, can realize quick heat transfer by being attached with the heat transfer sheet, transfers heat to the radiating area for radiating and has good radiating stability.
The technical scheme adopted by the utility model is as follows: the utility model provides a multi-structure aluminum alloy ex-trusions radiator of integral type, includes the heat dissipation section bar board, locates the heat dissipation district of heat dissipation section bar board upper surface, locates heat dissipation section bar board upper surface and with the apron that the heat dissipation district covered, and connect in the heat dissipation section bar board and lie in the laminating heat transfer piece of heat dissipation section bar board lower surface, the heat dissipation district includes the radiating groove, and the equipartition in the heat dissipation slot of the tank bottom surface of radiating groove, the heat dissipation slot equipartition has the multiunit and cuts apart and form heat radiation fins, form heat dissipation clearance between radiating groove and the apron.
The further improvement of the scheme is that the heat dissipation section plate, the heat dissipation area and the cover plate are integrally formed.
The further improvement of the scheme is that heat dissipation fixing holes are formed in two sides of the heat dissipation section plate and penetrate through the heat dissipation section plate.
The scheme is further improved in that exposed steps are arranged on two sides of the heat dissipation section bar plate, and the heat dissipation area is exposed by the exposed steps.
The further improvement of the scheme is that the heat dissipation groove of the heat dissipation area is integrally formed on the heat dissipation section plate in a wire drawing mode.
The scheme is further improved in that the heat dissipation grooves are provided with a plurality of heat dissipation grooves which transversely penetrate through the heat dissipation grooves.
The further improvement of the scheme is that grid grooves are uniformly distributed on the cover plate and communicated to the heat dissipation area.
The scheme is further improved in that one side of the cover plate is provided with a chamfer,
The further improvement to the scheme is that the attaching heat transfer sheet is a red copper layer formed on the lower surface of the heat dissipation section plate through cold spraying, and the thickness of the attaching heat transfer sheet is 0.1-0.5 mm.
The scheme is further improved in that the attached heat transfer sheet is a heat transfer copper sheet, the heat transfer copper sheet is integrally formed on the lower surface of the heat dissipation section plate through compounding, and the thickness of the heat transfer copper sheet is 0.2-1.0 mm.
The utility model has the beneficial effects that:
compared with the existing aluminum alloy radiator, the radiator adopts the radiating section plate with the integrally formed structure, the radiating area and the cover plate are matched for structural radiating, the structural radiating effect is good, transverse blowing radiating is conveniently matched, the radiating efficiency is high, meanwhile, the laminating heat transfer piece is arranged for being attached to a heating source, the laminating heat transfer piece can realize quick heat transfer, heat is transferred to the radiating area for radiating, and the radiating stability is good. Specifically, set up the heat dissipation type material board, locate the heat dissipation district of heat dissipation type material board upper surface, locate heat dissipation type material board upper surface and with the apron that the heat dissipation district covered, and connect in the heat dissipation type material board and be located the laminating heat transfer piece of heat dissipation type material board lower surface, the heat dissipation district includes the radiating groove, reaches the heat dissipation slot of equipartition in the tank bottom surface of radiating groove, the heat dissipation slot equipartition has the multiunit and cuts apart and form heat radiation fins, form the radiating gap between radiating groove and the apron. The heat dissipation structure is simple in structure and wide in application range, and the heat dissipation efficiency can be further improved by arranging the heat dissipation grooves and forming the heat dissipation fins by arranging the heat dissipation grooves at the bottom of the heat dissipation grooves.
Drawings
FIG. 1 is a schematic perspective view of an integrated multi-structure aluminum alloy profile radiator according to the present invention;
FIG. 2 is a schematic perspective view of the integrated multi-structure aluminum alloy profile heat sink of FIG. 1 from another perspective;
fig. 3 is a schematic perspective view of the integrated multi-structure aluminum alloy profile heat sink in fig. 1 from another perspective.
Description of reference numerals: the heat dissipation type heat exchanger comprises a heat dissipation section plate 1, a heat dissipation fixing hole 11, an exposed step 12, a heat dissipation area 2, a heat dissipation groove 21, a heat dissipation groove 22, a heat dissipation gap 23, a cover plate 3, a grid groove 31, a chamfer 32 and an attaching heat transfer sheet 4.
Detailed Description
To facilitate an understanding of the utility model, the utility model will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.
As shown in fig. 1-3, an integral multi-structure aluminum alloy section radiator comprises a heat dissipation section plate 1, a heat dissipation area 2 arranged on the upper surface of the heat dissipation section plate 1, a cover plate 3 arranged on the upper surface of the heat dissipation section plate 1 and covering the heat dissipation area 2, and a joint heat transfer sheet 4 connected to the heat dissipation section plate 1 and located on the lower surface of the heat dissipation section plate 1, wherein the heat dissipation area 2 comprises a heat dissipation groove 21 and heat dissipation grooves 22 uniformly distributed on the bottom surface of the heat dissipation groove 21, the heat dissipation grooves 22 are uniformly distributed with a plurality of groups and are divided to form heat dissipation fins, and a heat dissipation gap 23 is formed between the heat dissipation groove 21 and the cover plate 3.
The heat dissipation section bar plate 1, the heat dissipation area 2 and the cover plate 3 are integrally formed, and the heat dissipation area 2 and the cover plate 3 are matched with the heat dissipation section bar plate 1 to be integrally formed, so that the structure cost is low, and the structure heat dissipation is stable.
Heat dissipation fixed orifices 11 have been seted up to the both sides of heat dissipation section bar board 1, heat dissipation fixed orifices 11 link up heat dissipation section bar board 1 sets up heat dissipation fixed orifices 11 and is used for the structure installation of heat dissipation section bar board 1 fixed, simple to operate, and the structure is reliable.
The two sides of the heat dissipation section plate 1 are provided with exposed steps 12, the heat dissipation area 2 is exposed by the exposed steps 12, the external structure can be dissipated through the exposed platform, the structure is convenient to install, and the structure is convenient to install, stable and reliable.
The heat dissipation groove 22 of the heat dissipation area 2 is integrally formed in the heat dissipation section plate 1 in a wire drawing mode, subsequent processing is not needed through the integrally formed heat dissipation groove 22, the forming effect is good, and the structure cost is low.
The heat dissipation grooves 22 are provided with a plurality of grooves and transversely penetrate through the heat dissipation grooves 21, the heat dissipation grooves 22 transversely penetrate through the heat dissipation grooves 21, and the structure is high in heat dissipation efficiency.
The cover plate 3 is uniformly provided with grid grooves 31, the grid grooves 31 are communicated to the heat dissipation area 2, and the uniformly distributed grid grooves 31 are used for heat dissipation of the structure, so that the heat dissipation effect of the structure is further improved.
One side of the cover plate 3 is provided with a chamfer 32, and the chamfer 32 can be used for avoiding the structure and improving the aesthetic property of the structure.
In this embodiment, laminating heat transfer piece 4 is the red copper layer of cold spray forming in heat dissipation section bar board 1 lower surface, and the thickness size of laminating heat transfer piece 4 is 0.1 ~ 0.5mm, adopts the fashioned red copper layer of cold spray drawing, can not produce the sand hole, and structure laminating density is higher, and heat transfer coefficient is higher.
In another embodiment, the attaching heat transfer sheet 4 is a heat transfer copper sheet which is integrally formed on the lower surface of the heat dissipation section plate 1 through compounding, the thickness of the heat transfer copper sheet is 0.2-1.0 mm, and the heat transfer copper sheet with a compound forming structure can realize high-efficiency heat transfer.
The utility model adopts the heat dissipation section bar plate 1 with an integrated structure, is matched with the heat dissipation area 2 and the cover plate 3 for structural heat dissipation, has good structural heat dissipation effect, is convenient to be matched with transverse blowing heat dissipation, has high heat dissipation efficiency, is provided with the attaching heat transfer sheet 4 for attaching a heating source, can realize quick heat transfer by the attaching heat transfer sheet 4, transfers heat to the heat dissipation area 2 for heat dissipation, and has good heat dissipation stability. Specifically, set up heat dissipation section bar board 1, locate heat dissipation section bar board 1 upper surface 2, locate heat dissipation section bar board 1 upper surface and with 2 apron 3 that cover of heat dissipation section bar and connect in heat dissipation section bar board 1 and lie in the laminating heat transfer piece 4 of 1 lower surface of heat dissipation section bar, heat dissipation section bar 2 includes radiating groove 21, and the equipartition is in the heat dissipation slot 22 of the tank bottom surface of radiating groove 21, heat dissipation slot 22 equipartition has the multiunit and cuts apart and form heat radiation fin, form radiating gap 23 between radiating groove 21 and the apron 3. The heat dissipation gap 23 can be matched with a heat dissipation blowing structure or be arranged in a liquid cooling pipe to be matched with heat dissipation, and the structure is simple, and the application range is wide.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that various changes and modifications can be made by those skilled in the art without departing from the spirit of the utility model, and these changes and modifications are all within the scope of the utility model. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. The utility model provides an integral type multi-structure aluminum alloy ex-trusions radiator which characterized in that: including the heat dissipation section bar board, locate the heat dissipation district of heat dissipation section bar board upper surface, locate heat dissipation section bar board upper surface and with the apron that the heat dissipation district covered, and connect in heat dissipation section bar board and lie in the laminating heat transfer piece of heat dissipation section bar board lower surface, the heat dissipation district includes radiating groove, and the equipartition in the heat dissipation slot of the tank bottom surface of radiating groove, the heat dissipation slot equipartition has the multiunit and cuts apart and form heat radiation fins, form radiating gap between radiating groove and the apron.
2. The integrated multi-structural aluminum alloy profile heat sink of claim 1, wherein: the heat dissipation section plate, the heat dissipation area and the cover plate are integrally formed.
3. The integrated multi-structural aluminum alloy profile heat sink of claim 1, wherein: and heat dissipation fixing holes are formed in two sides of the heat dissipation section plate and penetrate through the heat dissipation section plate.
4. The integrated multi-structural aluminum alloy profile heat sink of claim 1, wherein: exposed steps are arranged on two sides of the heat dissipation section plate, and the heat dissipation area is exposed by the exposed steps.
5. The integrated multi-structural aluminum alloy profile heat sink of claim 1, wherein: and the heat dissipation groove of the heat dissipation area is integrally formed on the heat dissipation section plate in a wire drawing manner.
6. The integrated multi-structural aluminum alloy profile heat sink of claim 1, wherein: the heat dissipation grooves are provided with a plurality of heat dissipation grooves which transversely penetrate through the heat dissipation grooves.
7. The integrated multi-structural aluminum alloy profile heat sink of claim 1, wherein: the cover plate is uniformly provided with grid grooves which are communicated to the heat dissipation area.
8. The integrated multi-structural aluminum alloy profile heat sink of claim 1, wherein: a chamfer is formed on one side of the cover plate.
9. The integrated multi-structural aluminum alloy profile heat sink of claim 1, wherein: the laminating heat transfer piece is the red copper layer of cold spray forming in heat dissipation section bar board lower surface, and the thickness size of laminating heat transfer piece is 0.1 ~ 0.5 mm.
10. The integrated multi-structural aluminum alloy profile heat sink of claim 1, wherein: the heat-transfer plate is characterized in that the attached heat-transfer sheet is a heat-transfer copper sheet, the heat-transfer copper sheet is integrally formed on the lower surface of the heat-dissipation section plate through compounding, and the thickness of the heat-transfer copper sheet is 0.2-1.0 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122956582.9U CN216775336U (en) | 2021-11-26 | 2021-11-26 | Integral type multi-structure aluminum alloy ex-trusions radiator |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202122956582.9U CN216775336U (en) | 2021-11-26 | 2021-11-26 | Integral type multi-structure aluminum alloy ex-trusions radiator |
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| CN216775336U true CN216775336U (en) | 2022-06-17 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116510942A (en) * | 2023-04-28 | 2023-08-01 | 东莞市万亨达热传科技有限公司 | Radiator processing carrier and radiator processing method |
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2021
- 2021-11-26 CN CN202122956582.9U patent/CN216775336U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116510942A (en) * | 2023-04-28 | 2023-08-01 | 东莞市万亨达热传科技有限公司 | Radiator processing carrier and radiator processing method |
| CN116510942B (en) * | 2023-04-28 | 2024-01-19 | 东莞市万亨达热传科技有限公司 | Radiator processing carrier and radiator processing method |
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