CN203467110U - Heat radiation profile - Google Patents
Heat radiation profile Download PDFInfo
- Publication number
- CN203467110U CN203467110U CN201320542988.5U CN201320542988U CN203467110U CN 203467110 U CN203467110 U CN 203467110U CN 201320542988 U CN201320542988 U CN 201320542988U CN 203467110 U CN203467110 U CN 203467110U
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- Prior art keywords
- heat radiation
- heat
- fin
- sectional material
- radiating substrate
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Abstract
The utility model relates to the technical field of profiles, and in particular relates to a heat radiation profile which comprises a heat radiation substrate. A cylindrical installation seat which longitudinally extends is integrally formed at the middle part of the upper surface of the heat radiation substrate. A number of heat radiation fins which longitudinally extend are respectively integrally formed on left and right sides of the installation seat on the upper surface of the heat radiation substrate. Tooth-shaped surfaces are formed on left and right sides of each heat radiation fin and the outer surface and the installation seat. According to the utility model, the cylindrical installation seat is directly formed on the profile; after the profile is made into a heat radiator, installation can be carried out without adding a connecting device; through the cylindrical installation seat, installation with a street lamp rod and other external devices can be conveniently carried out; through the tooth-shaped surfaces of the cylindrical installation seat and each heat radiation fin, the heat radiation area is enlarged; and the heat radiator which is made of the profile has a good heat radiation effect.
Description
Technical field:
The utility model relates to section bar technical field, refers in particular to a kind of sectional material for heat radiation.
Background technology:
In recent years, along with the transfer capability of power circuit constantly increases, power consumption increases thereupon, and therefore various electronic components have also produced huge heat, have brought heat dissipation problem, have produced heat abstractor thereupon.Radiator is a kind of device to the easy heat-generating electronic elements heat radiation in electrical equipment, how by aluminium alloy, brass or bronze, make the sectional material for heat radiations such as tabular, sheet, splintery, again sectional material for heat radiation is processed into required radiator, but existing sectional material for heat radiation area of dissipation is little, heat-dissipating space is unreasonable, make radiating effect not good.
Utility model content:
The purpose of this utility model is exactly that a kind of sectional material for heat radiation of good heat dissipation effect is provided for the deficiency of prior art existence.
To achieve these goals, the technical solution adopted in the utility model is: sectional material for heat radiation, it includes heat-radiating substrate, the integral middle of heat-radiating substrate upper surface forms the cylindric mount pad extending longitudinally, the left and right sides that is positioned at mount pad on heat-radiating substrate upper surface is one-body molded respectively many fin that extend longitudinally, and the left and right sides of every fin and the outer surface of mount pad all form toothed surfaces.
The upper surface of described heat-radiating substrate forms toothed surfaces.
Edge, the described heat-radiating substrate left and right sides has upwards protruded out respectively side radiating plate-fin, and the upper end of side radiating plate-fin is bent to form curved bend folding part to the inside.
The medial surface of described side radiating plate-fin forms toothed surfaces.
The lateral surface of described side radiating plate-fin offers many grooves that extend longitudinally.
The bottom of described heat-radiating substrate offers mounting groove.
The thickness of described fin from top to bottom increases progressively.
The height of many fin is successively decreased to both sides by the middle part of heat-radiating substrate.
The utility model beneficial effect is: the sectional material for heat radiation that the utility model provides, it includes heat-radiating substrate, the integral middle of heat-radiating substrate upper surface forms the cylindric mount pad extending longitudinally, the left and right sides that is positioned at mount pad on heat-radiating substrate upper surface is one-body molded respectively many fin that extend longitudinally, the left and right sides of every fin and the outer surface of mount pad all form toothed surfaces, the utility model is the cylindric mount pad of moulding on section bar directly, after making radiator, without increasing again jockey, just can install, can be conveniently and the installation of the external devices such as light pole by cylindric mount pad, and the toothed surfaces of cylindric mount pad and every fin has significantly increased area of dissipation, make the radiator of being made by this section bar there is preferably radiating effect.
Accompanying drawing explanation:
Fig. 1 is sectional view of the present utility model.
Fig. 2 is the enlarged drawing at A place in Fig. 1.
Fig. 3 is the enlarged drawing at B place in Fig. 1.
Embodiment:
Below in conjunction with accompanying drawing, the utility model is further described, see shown in Fig. 1～3, the utility model includes heat-radiating substrate 1, the integral middle of heat-radiating substrate 1 upper surface forms the cylindric mount pad 2 extending longitudinally, the left and right sides that is positioned at mount pad 2 on heat-radiating substrate 1 upper surface is one-body molded respectively many fin that extend longitudinally 3, and the outer surface of the left and right sides of every fin 3 and mount pad 2 all forms toothed surfaces 10.The utility model is the cylindric mount pad 2 of moulding on section bar directly, after making radiator, without increasing again jockey, just can install, can be conveniently and the installation of the external devices such as light pole by cylindric mount pad 2, and the toothed surfaces 10 of cylindric mount pad 2 and every fin 3 has significantly increased area of dissipation, make the radiator of being made by this section bar there is preferably radiating effect.
Heat-radiating substrate 1 edge, the left and right sides has upwards protruded out respectively side radiating plate-fin 4, the upper end of side radiating plate-fin 4 is bent to form curved bend folding part 41 to the inside, curved bend folding part 41 makes the corner, both sides of section bar can arc-shaped transition angle, prevents that the corner of section bar from scratching people or article, improves security performance.The medial surface of side radiating plate-fin 4 forms toothed surfaces 10, further increasing heat radiation area.The lateral surface of side radiating plate-fin 4 offers many grooves that extend longitudinally 42, make rainwater from side radiating plate-fin 4 in dirty process, can be led away by groove 42 when the groove 42, prevent that rainwater from flowing to heat-radiating substrate 1 bottom and affecting the work of the electric elements of heat-radiating substrate 1 bottom.
The upper surface of heat-radiating substrate 1 forms toothed surfaces 10, further increasing heat radiation area.The bottom of heat-radiating substrate 1 offers mounting groove 11, for electric elements being installed as LED lamp etc., electric elements effectively can be protected, and prevents from being subject to the impact of rainwater.The thickness of fin 3 from top to bottom increases progressively, and makes the heat-dissipating space between fin 3 become gradually from lower to upper large, is conducive to heat radiation.The height of many fin 3 is successively decreased to both sides by the middle part of heat-radiating substrate 1, the heat that makes fin 3 to the left and right both sides and top, rear and front end distributes, heat-dissipating space is more reasonable, good heat dissipation effect, and the fin 3 of traditional heat radiating material highly all equates, between fin 3, mutually block, the heat of fin 3 to the left and right both sides distributes.
Certainly, the above is only preferred embodiments of the present utility model, and the equivalence of doing according to structure, feature and principle described in the utility model patent claim therefore all changes or modifies, and is included in the utility model patent claim.
Claims (8)
1. sectional material for heat radiation, it includes heat-radiating substrate (1), it is characterized in that: the integral middle of described heat-radiating substrate (1) upper surface forms the cylindric mount pad (2) extending longitudinally, the left and right sides that is positioned at mount pad (2) on heat-radiating substrate (1) upper surface is one-body molded respectively many fin that extend longitudinally (3), and the outer surface of the left and right sides of every fin (3) and mount pad (2) all forms toothed surfaces (10).
2. sectional material for heat radiation according to claim 1, is characterized in that: the upper surface of described heat-radiating substrate (1) forms toothed surfaces (10).
3. sectional material for heat radiation according to claim 1, it is characterized in that: described heat-radiating substrate (1) edge, the left and right sides has upwards protruded out respectively side radiating plate-fin (4), and the upper end of side radiating plate-fin (4) is bent to form curved bend folding part (41) to the inside.
4. sectional material for heat radiation according to claim 3, is characterized in that: the medial surface of described side radiating plate-fin (4) forms toothed surfaces (10).
5. sectional material for heat radiation according to claim 3, is characterized in that: the lateral surface of described side radiating plate-fin (4) offers many grooves that extend longitudinally (42).
6. sectional material for heat radiation according to claim 1, is characterized in that: the bottom of described heat-radiating substrate (1) offers mounting groove (11).
7. sectional material for heat radiation according to claim 1, is characterized in that: the thickness of described fin (3) from top to bottom increases progressively.
8. according to the sectional material for heat radiation described in claim 1～7 any one, it is characterized in that: the height of many fin (3) is successively decreased to both sides by the middle part of heat-radiating substrate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320542988.5U CN203467110U (en) | 2013-08-30 | 2013-08-30 | Heat radiation profile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320542988.5U CN203467110U (en) | 2013-08-30 | 2013-08-30 | Heat radiation profile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203467110U true CN203467110U (en) | 2014-03-05 |
Family
ID=50179444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320542988.5U Expired - Fee Related CN203467110U (en) | 2013-08-30 | 2013-08-30 | Heat radiation profile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203467110U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105241293A (en) * | 2015-10-30 | 2016-01-13 | 成都标建铝业有限公司 | Radiator section material for enhancing radiating effect |
| CN105371683A (en) * | 2015-10-30 | 2016-03-02 | 成都标建铝业有限公司 | Radiator sectional material simple in structure |
-
2013
- 2013-08-30 CN CN201320542988.5U patent/CN203467110U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105241293A (en) * | 2015-10-30 | 2016-01-13 | 成都标建铝业有限公司 | Radiator section material for enhancing radiating effect |
| CN105371683A (en) * | 2015-10-30 | 2016-03-02 | 成都标建铝业有限公司 | Radiator sectional material simple in structure |
| CN105241293B (en) * | 2015-10-30 | 2017-05-31 | 成都标建铝业有限公司 | A kind of shaped material of radiator for strengthening radiating effect |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 523000 Guangdong province Dongguan Yinhu Qiaotou Shuikou Stone Lake Industrial Zone No. 2 billion square Science Park B8 building two, third floor on the south side of the first floor of building B6 Patentee after: Dongguan Xinquan Photoelectric Technology Co., Ltd. Address before: Dongguan city Yang Wu Dalingshan Town 523000 Guangdong city in Dongguan Province, the first industrial zone Xinquan Photoelectric Technology Co Ltd Patentee before: Dongguan Xinquan Photoelectric Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140305 Termination date: 20190830 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |