CN201351819Y - High-power led energy-saving lamp - Google Patents
High-power led energy-saving lamp Download PDFInfo
- Publication number
- CN201351819Y CN201351819Y CNU2008202059372U CN200820205937U CN201351819Y CN 201351819 Y CN201351819 Y CN 201351819Y CN U2008202059372 U CNU2008202059372 U CN U2008202059372U CN 200820205937 U CN200820205937 U CN 200820205937U CN 201351819 Y CN201351819 Y CN 201351819Y
- Authority
- CN
- China
- Prior art keywords
- aluminium base
- lamp holder
- led energy
- heat sink
- saving lamp
- 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
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 34
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 34
- 239000013078 crystal Substances 0.000 claims abstract description 11
- 239000004411 aluminium Substances 0.000 claims description 30
- 238000003491 array Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 5
- 230000007613 environmental effect Effects 0.000 abstract description 5
- 239000000758 substrate Substances 0.000 abstract 4
- 239000011521 glass Substances 0.000 abstract 3
- 230000017525 heat dissipation Effects 0.000 abstract 1
- 230000020169 heat generation Effects 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 230000008092 positive effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Images
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
本实用新型涉及一种照明工具，具体是大功率LED节能灯，包括LED晶体、铝基板、散热座、玻璃罩和灯头，设有三个或三个以上的铝基板，铝基板的侧边依次连接组合成柱状，其顶端固定在散热座上，另一端则设于玻璃罩内，玻璃罩则与散热座套接紧配，散热座则设于灯头上；铝基板上设有与灯头电连接的供电电路，复数个LED晶体安装在供电电路上。本实用新型具有如下的积极效果：在铝基板的绝缘氧化层上刻制电路替代传统的PCB板，减少了发热元件，使产品单位体积内的发热量大幅度降低，散热效果极佳，产品使用寿命长，又符合环保理念。
The utility model relates to a lighting tool, specifically a high-power LED energy-saving lamp, including an LED crystal, an aluminum substrate, a heat sink, a glass cover and a lamp holder, and is provided with three or more aluminum substrates, the sides of which are sequentially connected and combined into a columnar shape, the top of which is fixed on the heat sink, and the other end is arranged in the glass cover, the glass cover is tightly fitted with the heat sink, and the heat sink is arranged on the lamp holder; a power supply circuit electrically connected to the lamp holder is arranged on the aluminum substrate, and a plurality of LED crystals are installed on the power supply circuit. The utility model has the following positive effects: a circuit is engraved on the insulating oxide layer of the aluminum substrate to replace the traditional PCB board, the heating components are reduced, the heat generation per unit volume of the product is greatly reduced, the heat dissipation effect is excellent, the product has a long service life, and it conforms to the concept of environmental protection.
Description
Technical field
The utility model relates to a kind of illuminations, specifically is high-power LED energy-saving lamp.
Background technology
Fast development along with electronic technology, electronic devices and components are miniaturization day by day, especially the high-power of LED makes that the caloric value in the unit volume of components and parts is more and more higher, and traditional LED is attached on the PCB circuit board, radiating effect is not good, had a strong impact on the performance of LED and the stability of work, developed a kind of low cost, high heat radiation thereby press for, stability is strong, meets the LED of international environmental protection trend again.
The utility model content
The purpose of this utility model is to solve the deficiencies in the prior art, and a kind of low cost is provided, and heat-sinking capability is strong, and long service life meets the high-power LED energy-saving lamp of environmental protection concept again.
For achieving the above object, the technical scheme that the utility model adopted is:
High-power LED energy-saving lamp, comprise LED crystal, aluminium base, radiating seat, cloche and lamp holder, be provided with the aluminium base more than three or three, the side of aluminium base connects successively and is combined into column, its top is fixed on the radiating seat, the other end then is located in the cloche, cloche then with radiating seat socket close-fitting, radiating seat then is located on the lamp holder; Aluminium base is provided with the power supply circuits that are electrically connected with lamp holder, and a plurality of LED crystal are installed on the power supply circuits.
In the technique scheme, the aluminium base surface is provided with insulating oxide, and the power supply circuits on the aluminium base are made of by mask or photolithographicallpatterned the insulating oxide on aluminium base surface.
In the technique scheme, be equipped with the LED crystal of a plurality of light emitting arrays that are arranged on each face aluminium base.
In the technique scheme, be connected to seamless link between the aluminium base.
In the technique scheme, bottom one circle of radiating seat is provided with a plurality of fin.
In the technique scheme, lamp holder is provided with a plurality of louvres.
Compare with prior art, the utlity model has following good effect:
Scribe circuit and substitute traditional pcb board on the insulating oxide of aluminium base, reduced heater element, the caloric value in the product unit volume is reduced significantly, radiating effect is splendid, and long product lifecycle meets environmental protection concept again.
Description of drawings
Fig. 1 is a schematic appearance of the present utility model.
Fig. 2 is the upward view of Fig. 1.
Fig. 3 is a structural representation of the present utility model.
Fig. 4 is the structural representation of the insulating oxide of the utility model aluminium base.
The specific embodiment
Below in conjunction with specification drawings and specific embodiments the utility model is described further; but the scope that the utility model is protected is not limited thereto, and any improvement that those skilled in the art do in conjunction with known technology all belongs to protection category of the present utility model.
As Fig. 1, Fig. 2 and shown in Figure 3, high-power LED energy-saving lamp, comprise LED crystal 1, aluminium base 2, radiating seat 3, cloche 4 and lamp holder 5, be provided with the aluminium base 2 more than three or three, the side of aluminium base 2 connects successively and is combined into column, and its top is fixed on the radiating seat 3, and the other end then is located in the cloche 4,4 of cloches and radiating seat 3 socket close-fittings, 3 of radiating seats are located on the lamp holder 5; Aluminium base 2 is provided with the power supply circuits that are electrically connected with lamp holder 5, and a plurality of LED crystal 1 are installed on the power supply circuits.
Wherein, be connected to seamless link between the aluminium base 2, aluminium base 2 surfaces are provided with insulating oxide 21, power supply circuits on the aluminium base 2 are made of by mask or photolithographicallpatterned the insulating oxide 21 on aluminium base surface, are equipped with the LED crystal 1 of a plurality of light emitting arrays that are arranged on each face aluminium base 2.
Wherein, bottom one circle of radiating seat 3 is provided with a plurality of fin 31, and lamp holder 5 is provided with a plurality of louvres 51.
The utility model is scribed circuit and is substituted traditional pcb board on the insulating oxide of aluminium base, reduced heater element, and the caloric value in the product unit volume is reduced significantly, and radiating effect is splendid, and long product lifecycle meets environmental protection concept again.
Claims (6)
1, high-power LED energy-saving lamp, it is characterized in that: comprise LED crystal, aluminium base, radiating seat, cloche and lamp holder, be provided with the aluminium base more than three or three, the side of aluminium base connects successively and is combined into column, its top is fixed on the radiating seat, the other end then is located in the cloche, cloche then with radiating seat socket close-fitting, radiating seat then is located on the lamp holder; Aluminium base is provided with the power supply circuits that are electrically connected with lamp holder, and a plurality of LED crystal are installed on the power supply circuits.
2, high-power LED energy-saving lamp according to claim 1 is characterized in that: the aluminium base surface is provided with insulating oxide, and the power supply circuits on the aluminium base are made of by mask or photolithographicallpatterned the insulating oxide on aluminium base surface.
3, high-power LED energy-saving lamp according to claim 1 is characterized in that: the LED crystal that is equipped with a plurality of light emitting arrays that are arranged on each face aluminium base.
4, high-power LED energy-saving lamp according to claim 1 is characterized in that: be connected to seamless link between the aluminium base.
5, according to claim 1 or 2 or 3 or 4 described high-power LED energy-saving lamps, it is characterized in that: bottom one circle of radiating seat is provided with a plurality of fin.
6, high-power LED energy-saving lamp according to claim 5 is characterized in that: lamp holder is provided with a plurality of louvres.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202059372U CN201351819Y (en) | 2008-12-24 | 2008-12-24 | High-power led energy-saving lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202059372U CN201351819Y (en) | 2008-12-24 | 2008-12-24 | High-power led energy-saving lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201351819Y true CN201351819Y (en) | 2009-11-25 |
Family
ID=41375206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202059372U Expired - Fee Related CN201351819Y (en) | 2008-12-24 | 2008-12-24 | High-power led energy-saving lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201351819Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102032493A (en) * | 2011-01-28 | 2011-04-27 | 东莞市美能电子有限公司 | LED bulb |
| CN102128381A (en) * | 2011-04-20 | 2011-07-20 | 东莞市美能电子有限公司 | High-efficiency LED bulbs |
| CN102418861A (en) * | 2011-09-19 | 2012-04-18 | 沈镇旭 | Novel energy-saving lamp with direct inserting type light-emitting diode (LED) overlapped U-shaped tubes |
| CN103343906A (en) * | 2013-07-22 | 2013-10-09 | 盐城市赛瑞特半导体照明有限公司 | Full-view high-brightness LED bulb lamp |
-
2008
- 2008-12-24 CN CNU2008202059372U patent/CN201351819Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102032493A (en) * | 2011-01-28 | 2011-04-27 | 东莞市美能电子有限公司 | LED bulb |
| CN102128381A (en) * | 2011-04-20 | 2011-07-20 | 东莞市美能电子有限公司 | High-efficiency LED bulbs |
| CN102128381B (en) * | 2011-04-20 | 2013-02-13 | 东莞市美能电子有限公司 | High-lighting-effect LED bulb |
| CN102418861A (en) * | 2011-09-19 | 2012-04-18 | 沈镇旭 | Novel energy-saving lamp with direct inserting type light-emitting diode (LED) overlapped U-shaped tubes |
| CN103343906A (en) * | 2013-07-22 | 2013-10-09 | 盐城市赛瑞特半导体照明有限公司 | Full-view high-brightness LED bulb lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Zhang Wei Document name: Notification of patent rights granted to utility models and formalities for registration |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091125 Termination date: 20101224 |