Integral array type large power LED lamp

A light-emitting diode, high-power technology, applied to outdoor lighting devices, indoors, LED lighting devices that can increase the brightness effect at the same time, increase the field of light source projection angle, and can solve the problems of insufficient projection range and insufficient light source projection effect, etc., to achieve Good cooling effect, long service life and wide irradiation area

Inactive Publication Date: 2006-09-20
SOUTHEAST UNIV
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AI Technical Summary

Problems solved by technology

[0005] Technical problem: In order to solve the problem that the projection effect of the light source is not bright enough and the projection range is not wide enough, the present invention provides an integrated array high-power LED lighting that can effectively increase the projection angle range of the overall light source and achieve a brighter effect. lamp

Method used

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  • Integral array type large power LED lamp
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Embodiment Construction

[0016] The structure of the present invention is described in detail below in conjunction with accompanying drawing:

[0017] The integrated array type high-power light-emitting diode lighting lamp of the present invention takes the light box 3 as the main body, and is provided with a heat dissipation hole 31 on the side of the light box 3, and is provided with an air inlet 32 ​​on the bottom surface of the light box 3, and the fan 10 is located at the air intake. On the hole 32, the partition 9 is located on the fan 10, the radiator 8 is located on the partition 9, the front panel 6 is located on the radiator 8, the outer end of the handle 2 is connected to the lamp holder 1, and the inner end of the handle 2 is connected to the side of the lamp box 3 , the high-power LED light-emitting diode 4 is located on the radiator 8. The heat dissipation holes 31 are aligned with the heat dissipation grooves 81 on the radiator 8, and the air entering from the air intake holes 32 enters...

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Abstract

The present invention relates to an integrative array high-power light-emitting diode illuminating lamp. It uses lamp box as main body, on the side surface of said lamp box the radiating holes are set, the bottom surface of said lamp box is equipped with an air inlet, a fan is positioned on the air inlet, a partition board is positioned on said fan, a radiator is positioned on the partition board, its front panel is positioned on the radiator, the external end of its handle is connected with lampholder, the internal end of its handle is connected with side surface of said lamp box, said high-power light-emitting diode is positioned on the radiator, three sides or four sides of said front panel are equipped with oblique panel, the upper surface of the radiator is fitted with front panel and oblique panel. Said lamp has the advantages of saving electricity, good radiating effect and long service life, etc.

Description

technical field [0001] The invention relates to a device for indoor and outdoor lighting, in particular to an LED lighting device which can increase the projection angle of a light source and increase the brightness effect at the same time, and belongs to the technical field of lighting fixture manufacturing. Background technique [0002] Civilian lighting fixtures generally use tungsten filament bulbs. This traditional tungsten filament bulb consumes a lot of electricity, but now LED light-emitting components are gradually popularized due to energy saving, long service life, and stable light intensity. When distinguishing between the two lighting modes, traditional tungsten filament bulbs have a fan-shaped light source, while LED bulbs have a bright projection light source, but they are very different from traditional tungsten filaments. The light source effect is mainly projected in a straight line. limitations, thereby affecting its popularity. [0003] The light source ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21V29/00F21V17/00F21V19/00F21Y101/02F21V29/67F21Y105/16F21Y115/10
Inventor 沈廉朱斌
Owner SOUTHEAST UNIV
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