High-brightness LED illumination lamp
A LED lighting, high-brightness technology, applied in lighting devices, fixed lighting devices, lighting and heating equipment, etc., can solve the problems of life impact, LED luminous efficiency attenuation, waste heat can not be effectively dissipated, etc., to solve the problem of heat dissipation, The effect of increasing the heat dissipation area and improving the heat dissipation efficiency
Inactive Publication Date: 2016-05-11
陈永秘
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Problems solved by technology
[0002] We know that at present, LED lamps have been gradually popularized and applied, but due to the constraints of LED lighting characteristics, the heat dissipation effect of lamps is generally not good, especially the heat dissipation problem of high-power LEDs has been paid more and more attention. Effective dissipation will lead to attenuation of LED luminous efficiency, which directly has a great impact on the life of LEDs. Therefore, the heat dissipation problem of high-power LEDs has become one of the most concerned issues in the industry.
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[0010] Such as figure 1 , figure 2 , image 3 As shown, the present invention relates to a high-brightness LED lighting lamp, comprising: radiator 2, heat dissipation nail 1, circlip splint 3, circlip 4, LED light source 5, translucent cover 6, lampshade 7, the upper end surface of radiator 2 There are several heat dissipation nails 1, which can greatly increase the heat dissipation area and improve the heat dissipation efficiency. An LED light source 5 is installed and fixed at the center of the lower end surface of the heat sink 2, and both sides of the circlip splint 3 are provided with circlips 4. The spring 4 is clamped on the outer circle of the radiator 2, and the upper surface of the light-transmitting cover 6 and the upper end surface of the lampshade 7 are installed and fixed on the spring splint 3, and the light-transmitting cover 6 is located below the LED light source 5 to protect the LED light source 5. The lampshade 7 is used to protect the transparent cover ...
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The invention relates to a high-brightness LED illumination lamp. The high-brightness LED illumination lamp comprises a radiator, cooling nails, a snap spring clamping plate, an LED light source, a transmitting cover, a lamp cover and the like; multiple cooling nails are arranged on the upper end surface of the radiator for greatly increasing the cooling area; the LED light source and the snap spring clamping plate are both fixedly mounted on the radiator; and the transmitting cover and the lamp cover are both fixed on the snap spring clamping plate. When the high-brightness LED illumination lamp is used, heat dissipated by the LED light source during working can be effectively dispersed through the radiator and the cooling nails, so that the cooling efficiency of the high-brightness LED illumination lamp is greatly improved, and the service life of the LED illumination lamp is guaranteed.
Description
technical field [0001] The invention relates to the technical field of semiconductor optoelectronics, in particular to a high-brightness LED lighting lamp. Background technique [0002] We know that at present, LED lamps have been gradually popularized and applied, but due to the constraints of LED lighting characteristics, the heat dissipation effect of lamps is generally not good, especially the heat dissipation problem of high-power LEDs has been paid more and more attention. Effective heat dissipation will lead to attenuation of LED luminous efficiency, which directly has a great impact on the life of LEDs. Therefore, the heat dissipation problem of high-power LEDs has become one of the most concerned issues in the industry. Contents of the invention [0003] The technical problem to be solved by the present invention is to overcome the deficiencies of the above-mentioned prior art and provide a high-brightness LED lighting lamp which can effectively improve the heat d...
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IPC IPC(8): F21S8/00F21V29/70F21V3/00F21V19/00F21Y115/10
CPCF21S8/00F21V3/00F21V19/001
Inventor 陈永秘
Owner 陈永秘