CN201973595U - High-power LED lamp - Google Patents
High-power LED lamp Download PDFInfo
- Publication number
- CN201973595U CN201973595U CN2011200991044U CN201120099104U CN201973595U CN 201973595 U CN201973595 U CN 201973595U CN 2011200991044 U CN2011200991044 U CN 2011200991044U CN 201120099104 U CN201120099104 U CN 201120099104U CN 201973595 U CN201973595 U CN 201973595U
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- Prior art keywords
- led lamp
- lens
- substrate
- housing
- fixed head
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Abstract
The utility model discloses a high-power LED lamp, which comprises a housing, an LED lamp, a substrate for mounting the LED lamp, an LED lamp light source, a fixed plate, a heat-radiating device, a reflection cup and a lens, wherein the fixed plate is arranged at the lower end of the housing; the heat-radiating device is mounted in the casing through the fixed plate; the reflection cup, the substrate and the lens are mounted at the lower end of the housing through the fixed plate; and the substrate and the lens are arranged in the reflection cup. In the high-power LED lamp, the LED replaces the traditional tungsten filament so as to improve the light emitting efficiency; and a fan is adopted to radiate heat so as to avoid energy consumption due to heating and reduce energy consumption. In addition, the high-power LED lamp has simple structure and high power factor, and reduces the pollution to a power grid.
Description
Technical field
The utility model relates to a kind of light fixture, relates in particular to a kind of high-capacity LED lamp, can be widely used in the room lighting in places such as stadiums, exhibition center, megastore, industrial premises, square, street, station, harbour.
Background technology
Tradition high-power illumination lamp utilizes tungsten filament, or it is luminous to produce the luminous discharge lamp of arc discharge in the halide mixed vapour of mercury and rare metal, and its energy consumption is bigger, and efficient is low, filament easily generates heat, aging, the life-span of using is short, and must be equipped with ballast and carry out transformation, complex circuit.LED has plurality of advantages such as energy consumption is low, caloric value is lower, long service life as a kind of illuminating source, has been applied to more and more widely in illumination and the decorative lamp.But the structure of LED lamp in the market is complicated, as China Patent No. is the LED lamp of narrating among the CN200410090331.5, and it not only comprises LED light engine and power supply changeover device independently, comprises that also complicated circuit connects, cost is higher, and is difficult for producing.
The utility model content
The purpose of this utility model is to provide a kind of high-capacity LED lamp, and energy consumption is low, caloric value is low, service life is longer, and simple in structure, low production cost.
A kind of high-capacity LED lamp comprises housing, LED lamp, substrate, LED lamp power supply, fixed head, heat abstractor, reflector and lens that described LED lamp is used is installed; Described fixed head is located at described housing lower end; Described heat abstractor is installed in the described housing by described fixed head; Described reflector, substrate and lens are installed on described housing lower end by described fixed head, and described substrate and lens are located in the described reflector.
Described housing is provided with some apertures, is located at the corresponding position of described heat abstractor.
Described heat abstractor comprises copper pipe, is located at heat radiation section, the fan in the described copper pipe outside.
Described substrate is an aluminium base.
Described lens are the waterproof lens.
Described housing upper end also is provided with loam cake, covers on described and is provided with suspension ring and the water joint that is used to install usefulness.
The utility model replaces traditional tungsten filament by adopting LED, has improved luminous efficiency, has avoided heating and the energy consumption of generation, thereby reach the effect of carbon reduction, and it is simple in structure, low production cost, the power factor height has reduced the pollution to electrical network.
Description of drawings
Fig. 1 is the structural representation of the utility model high-capacity LED lamp;
Fig. 2 is the schematic diagram of the heat abstractor of the utility model high-capacity LED lamp;
Fig. 3 is the upward view of the utility model high-capacity LED lamp;
Fig. 4 is the scheme of installation of the utility model high-capacity LED lamp substrate and lens.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
Shown in Fig. 1-5, a kind of high-capacity LED lamp comprises housing 1, LED lamp 10, LED lamp power supply, substrate 9, fixed head 2, heat abstractor 3, reflector 4 and lens 11 that described LED lamp is used is installed; Described fixed head 2 is located at described housing 1 lower end; Described heat abstractor 3 is installed in the described housing 1 by described fixed head 2; Described reflector 4, substrate 9 and lens 11 are installed on described housing 1 lower end by described fixed head 2, and described substrate 9 and lens 11 are located in the described reflector 4.Described housing 1 upper end also is provided with loam cake 5, and described loam cake 5 is provided with suspension ring 6 and the water joint 7 that is used to install usefulness.Described housing 1 is provided with some apertures 8, is located at the corresponding position of described heat abstractor 3, its role is to use stack effect to dispel the heat, and strengthens surrounding air convection current in the heat abstractor 3, thereby improves radiating efficiency.
Described heat abstractor 3 comprises copper pipe, is located at heat radiation section, the fan in the described copper pipe outside.The utility model also is equipped with special-purpose fan power supply, is installed in the described housing 1, is used for providing voltage power supply to described fan.
Described substrate 9 is an aluminium base, and described lens are the waterproof lens.
The above only is a preferred implementation of the present utility model; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (6)
1. a high-capacity LED lamp is characterized in that, comprises housing, LED lamp, substrate, LED lamp power supply, fixed head, heat abstractor, reflector and lens that described LED lamp is used are installed; Described fixed head is located at described housing lower end; Described heat abstractor is installed in the described housing by described fixed head; Described reflector, substrate and lens are installed on described housing lower end by described fixed head, and described substrate and lens are located in the described reflector.
2. high-capacity LED lamp according to claim 1 is characterized in that described housing is provided with some apertures, is located at the corresponding position of described heat abstractor.
3. high-capacity LED lamp according to claim 1 and 2 is characterized in that, described heat abstractor comprises copper pipe, is located at heat radiation section, the fan in the described copper pipe outside.
4. high-capacity LED lamp according to claim 1 is characterized in that, described substrate is an aluminium base.
5. high-capacity LED lamp according to claim 1 is characterized in that, described lens are the waterproof lens.
6. high-capacity LED lamp according to claim 1 and 2 is characterized in that, described housing upper end also is provided with loam cake, covers on described and is provided with suspension ring and the water joint that is used to install usefulness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200991044U CN201973595U (en) | 2011-04-07 | 2011-04-07 | High-power LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200991044U CN201973595U (en) | 2011-04-07 | 2011-04-07 | High-power LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201973595U true CN201973595U (en) | 2011-09-14 |
Family
ID=44578697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200991044U Expired - Lifetime CN201973595U (en) | 2011-04-07 | 2011-04-07 | High-power LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201973595U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102818159A (en) * | 2012-08-23 | 2012-12-12 | 深圳市中电照明股份有限公司 | Forced heat radiation LED (light emitting diode) light source |
| CN106322229A (en) * | 2015-07-02 | 2017-01-11 | 上海益奥自控设备有限公司 | LED lamp for rapid heat dissipation |
| CN108266648A (en) * | 2017-12-27 | 2018-07-10 | 佛山市南海区联合广东新光源产业创新中心 | A kind of LED device lamp with high efficiency and heat radiation |
-
2011
- 2011-04-07 CN CN2011200991044U patent/CN201973595U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102818159A (en) * | 2012-08-23 | 2012-12-12 | 深圳市中电照明股份有限公司 | Forced heat radiation LED (light emitting diode) light source |
| CN106322229A (en) * | 2015-07-02 | 2017-01-11 | 上海益奥自控设备有限公司 | LED lamp for rapid heat dissipation |
| CN108266648A (en) * | 2017-12-27 | 2018-07-10 | 佛山市南海区联合广东新光源产业创新中心 | A kind of LED device lamp with high efficiency and heat radiation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160612 Address after: 201100 918 Xin Zhu Road, Shanghai, Minhang District Patentee after: Primo Opto Electronics (Shanghai) Co., Ltd. Patentee after: Guangzhou able photoelectric Co., Ltd. Address before: Hu Xiangcheng District road Xiangcheng Economic Development Zone, Suzhou city of Jiangsu Province, No. 5 in 215000 Patentee before: Pinneng Photonics (Suzhou) Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 918 Xinzhu Road, Minhang District, Shanghai, 201100 Co-patentee after: Pinneng Intelligent Lighting (Shenzhen) Co., Ltd. Patentee after: Primo Opto Electronics (Shanghai) Co., Ltd. Address before: 918 Xinzhu Road, Minhang District, Shanghai, 201100 Co-patentee before: Guangzhou able photoelectric Co., Ltd. Patentee before: Primo Opto Electronics (Shanghai) Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110914 |