Heat dissipation structure of LED explosion-proof light

A technology of LED explosion-proof lamp and heat dissipation structure, which is applied in the field of lighting, and can solve problems such as affecting sequential photon light emission, reducing light efficiency, and increasing light decay speed

Inactive Publication Date: 2016-12-07
储世昌
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The release of photon energy itself will generate a lot of heat, which must be dissipated, otherwise it will affect the luminescence of sequential photons, increase the speed of light decay, and reduce the light effect

Method used

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  • Heat dissipation structure of LED explosion-proof light
  • Heat dissipation structure of LED explosion-proof light

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Embodiment Construction

[0013] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific illustrations.

[0014] Such as Figure 1-2 As shown, the heat dissipation structure of the LED explosion-proof lamp includes an LED light source 1, a heat sink 2, a light cover 3 installed at the front end of the heat sink 2, a bracket 4 fixed under the heat sink 2, and a water storage chamber 5 inside the heat sink 2. The water chamber 5 is composed of large and small water chambers 51, 52, and the LED light source 1 is arranged in the middle of the small water chamber 52.

[0015] Large water chamber 51 and small water chamber 52 are communicated by stainless steel pipeline 6, and cooling water is housed in large and small water chamber 51,52.

[0016] In the present invention, since the two water chambers 51 and 52 have a certain amount of water (not fully ...

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PUM

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Abstract

The invention discloses a heat dissipation structure of an LED explosion-proof light, and belongs to the field of illumination. The heat dissipation structure comprises an LED light source, a heat dissipation body, a light shield installed at the front end of the heat dissipation body and a support fixed below the heat dissipation body, a water storage chamber is formed in the heat dissipation body and is composed of a large water chamber and a small water chamber, and the LED light source is arranged in the middle of the small water chamber. The heat dissipation structure has the advantages that the structure is compact and the heat dissipation effect is obvious.

Description

technical field [0001] The invention relates to a lamp, in particular to a heat dissipation structure of an LED explosion-proof lamp, which belongs to the field of lighting. Background technique [0002] LED explosion-proof light source has good color rendering, no delay in opening and closing, fast response, can operate at high frequency, can be maintenance-free during effective lighting, and has an average lifespan of up to 100,000 hours. There is no ultraviolet light in the lighting environment, etc. Radiation, under the same lighting effect, the power consumption is one-eighth of that of incandescent bulbs. Compared with fluorescent lamps, it saves 75% to 80% of electricity. , Tungsten halogen lighting effect is 12~24lm / W, fluorescent lamp 50~70lm / W, sodium lamp 90~140lm / W, LED light efficiency can reach 50~200lm / W, and the light has good color rendering and narrow spectrum, no need to filter It can directly emit colored (different substrate) visible light for lighting....

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21K9/20F21V29/503F21V29/56F21Y115/10
CPCF21V29/503F21V29/56
Inventor 储世昌
Owner 储世昌
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