CN204593307U - A kind of great power LED computer Adjustable head lamp temperature uniforming heat radiation structure - Google Patents
A kind of great power LED computer Adjustable head lamp temperature uniforming heat radiation structure Download PDFInfo
- Publication number
- CN204593307U CN204593307U CN201520112898.1U CN201520112898U CN204593307U CN 204593307 U CN204593307 U CN 204593307U CN 201520112898 U CN201520112898 U CN 201520112898U CN 204593307 U CN204593307 U CN 204593307U
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- Prior art keywords
- temperature
- heat
- uniforming
- uniforming plate
- heat radiation
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- 230000005855 radiation Effects 0.000 title claims abstract description 19
- 229910000838 Al alloy Inorganic materials 0.000 claims abstract description 4
- 238000001816 cooling Methods 0.000 claims abstract description 4
- 238000009792 diffusion process Methods 0.000 claims abstract description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
Abstract
The utility model relates to Adjustable head lamp technical field, a kind of great power LED computer Adjustable head lamp temperature uniforming heat radiation structure, comprise radiator, described radiator is provided with the fixed head for fixing cooling fins, described radiator is provided with the polylith aluminum alloy heat sink for dispelling the heat, the described temperature-uniforming plate be provided with above fixed head for even diffusion temperature, described temperature-uniforming plate is provided with lamp pearl.Its by radiator and temperature-uniforming plate with the use of, dispel the heat uniform and stable, effectiveness comparison is good.
Description
Technical field
The utility model relates to Adjustable head lamp technical field.
Background technology
For high-power computer head moving lamp LED Adjustable head lamp, heat radiation is a large problem, and LED temperature is closely bound up with the life-span again, and temperature one high life just reduces, but also can produce optical attenuation.For this type of situation we by heat radiation its dispel the heat, powerful heat radiation is lowered.Radiator used in the market is the temperature of heat radiation is uneven, it is larger that the temperature at two ends, local left and right of heat radiation can form Temperature Difference Ratio, so just cause radiator heat-dissipation uneven, the words of adjacency are just wasted a little for high-power heat-dissipation, the DeGrain of heat radiation.Uneven owing to dispelling the heat, the infringement of Adjustable head lamp can be accelerated too.The life-span of Adjustable head lamp is reduced widely.
Utility model content
The utility model, for overcoming at least one defect described in above-mentioned prior art, provides a kind of great power LED computer Adjustable head lamp temperature uniforming heat radiation structure, its by radiator and temperature-uniforming plate with the use of, dispel the heat uniform and stable, effectiveness comparison is good.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of great power LED computer Adjustable head lamp temperature uniforming heat radiation structure is provided, comprise radiator, described radiator is provided with the fixed head for fixing cooling fins, described radiator is provided with the polylith aluminum alloy heat sink for dispelling the heat, temperature-uniforming plate for even diffusion temperature is installed above described fixed head, described temperature-uniforming plate is provided with lamp pearl.
Described a kind of great power LED computer Adjustable head lamp temperature uniforming heat radiation structure, its temperature-uniforming plate is provided with multiple louvre for dispelling the heat.
Described a kind of great power LED computer Adjustable head lamp temperature uniforming heat radiation structure, its lamp pearl is arranged on the center of temperature-uniforming plate.
Described a kind of great power LED computer Adjustable head lamp temperature uniforming heat radiation structure, its temperature-uniforming plate is provided with fixture.
Compared with prior art, the beneficial effects of the utility model are:
The utility model due to by radiator and temperature-uniforming plate with the use of, dispel the heat uniform and stable, effectiveness comparison is good.Temperature-uniforming plate and the high-power Adjustable head lamp of LED support the use, because temperature-uniforming plate heat conduction is fast, the heat that LED produces directly spreads all angles reaching temperature-uniforming plate, and then temperature-uniforming plate passes to radiator heat again, reach the object of Homogeneouslly-radiating, so just can reach the object of quick heat radiating.
Accompanying drawing explanation
Fig. 1 is the structural representation of detailed description of the invention of the present utility model.
Fig. 2 is the radiator schematic diagram of detailed description of the invention of the present utility model.
Fig. 3 is the temperature-uniforming plate schematic diagram of detailed description of the invention of the present utility model.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the utility model is further described.Wherein, accompanying drawing only for exemplary illustration, expression be only schematic diagram, but not pictorial diagram, can not be interpreted as the restriction to this patent; In order to embodiment of the present utility model is described better, some parts of accompanying drawing have omission, zoom in or out, and do not represent the size of actual product; For a person skilled in the art, in accompanying drawing, some known features and explanation thereof may be omitted is understandable.
The corresponding same or analogous parts of same or analogous label in the accompanying drawing of the utility model embodiment, in description of the present utility model, it will be appreciated that, if have term " on ", D score, " left side ", " right side ", " vertically ", " level ", " top ", " end ", " interior ", orientation or the position relationship of the instruction such as " outward " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore the term of position relationship is described only for exemplary illustration in accompanying drawing, the restriction to this patent can not be interpreted as.
In the utility model, unless otherwise prescribed or limit, it should be noted that, if there is the term such as " installation ", " connection ", " being connected " to be interpreted broadly, such as, can be mechanically connected or be electrically connected or gas circuit connection, also can be the connection of two element internals, can be direct connection, also can be indirectly be connected by intermediary, for the ordinary skill in the art, the concrete meaning of above-mentioned term can be understood as the case may be.
Fig. 1, can find out that the utility model comprises lamp pearl, conveniently figure display, a kind of great power LED computer Adjustable head lamp temperature uniforming heat radiation structure, comprise radiator 1, described radiator 1 is provided with the fixed head 2 for fixing cooling fins, and described radiator 1 is provided with the polylith aluminum alloy heat sink 3 for dispelling the heat, temperature-uniforming plate 4 for even diffusion temperature is installed above described fixed head 1, described temperature-uniforming plate 4 is provided with lamp pearl 5.By radiator and temperature-uniforming plate with the use of, dispel the heat uniform and stable, effectiveness comparison is good.Temperature-uniforming plate and the high-power Adjustable head lamp of LED support the use, because temperature-uniforming plate heat conduction is fast, the heat that LED produces directly spreads all angles reaching temperature-uniforming plate, and then temperature-uniforming plate passes to radiator heat again, reach the object of Homogeneouslly-radiating, so just can reach the object of quick heat radiating.
Shown in Fig. 2, radiator 1 of the present utility model comprises fixed head 2, and fixed head 2 is for fixing fin, and fin is multiple, and a lot of fin constitute a radiator 1.
Figure 3 shows that temperature-uniforming plate 4 of the present utility model, described temperature-uniforming plate 4 is provided with multiple louvre for dispelling the heat.Described lamp pearl 5 is arranged on the center of temperature-uniforming plate 4.Described temperature-uniforming plate 4 is provided with fixture.Temperature-uniforming plate and the high-power Adjustable head lamp of LED support the use, because temperature-uniforming plate heat conduction is fast, the heat that LED produces directly spreads all angles reaching temperature-uniforming plate, and then temperature-uniforming plate passes to radiator heat again, reach the object of Homogeneouslly-radiating, so just can reach the object of quick heat radiating.
Utility model example, and be not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all embodiments.All do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., within the protection domain that all should be included in the utility model claim.
Claims (4)
1. a great power LED computer Adjustable head lamp temperature uniforming heat radiation structure, comprise radiator, it is characterized in that, described radiator is provided with the fixed head for fixing cooling fins, described radiator is provided with the polylith aluminum alloy heat sink for dispelling the heat, temperature-uniforming plate for even diffusion temperature is installed above described fixed head, described temperature-uniforming plate is provided with lamp pearl.
2. a kind of great power LED computer Adjustable head lamp temperature uniforming heat radiation structure according to claim 1, it is characterized in that, described temperature-uniforming plate is provided with multiple louvre for dispelling the heat.
3. a kind of great power LED computer Adjustable head lamp temperature uniforming heat radiation structure according to claim 1, it is characterized in that, described lamp pearl is arranged on the center of temperature-uniforming plate.
4. a kind of great power LED computer Adjustable head lamp temperature uniforming heat radiation structure according to claim 1, it is characterized in that, described temperature-uniforming plate is provided with fixture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520112898.1U CN204593307U (en) | 2015-02-16 | 2015-02-16 | A kind of great power LED computer Adjustable head lamp temperature uniforming heat radiation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520112898.1U CN204593307U (en) | 2015-02-16 | 2015-02-16 | A kind of great power LED computer Adjustable head lamp temperature uniforming heat radiation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204593307U true CN204593307U (en) | 2015-08-26 |
Family
ID=53929456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520112898.1U Expired - Fee Related CN204593307U (en) | 2015-02-16 | 2015-02-16 | A kind of great power LED computer Adjustable head lamp temperature uniforming heat radiation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204593307U (en) |
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2015
- 2015-02-16 CN CN201520112898.1U patent/CN204593307U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: Town Road No. 288 building 44 chrysanthemum stone flower S11 Huadu District 510850 Guangdong city of Guangzhou Province Patentee after: GUANGZHOU DASEN LIGHTING Corp.,Ltd. Address before: 510800, Yucai Road, Huaqiao hi tech Industrial Park, Huadu Town, Huadu District, Guangdong, Guangzhou, 12 Patentee before: TOPLED LIGHTING ELECTRONICS Ltd. |
|
| 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: 20150826 |