Lamp radiator and LED lamp for industrial use

Abstract

The invention discloses a lamp radiator which comprises a hot source plate, a fixed ring, a fixed plate and a plurality of radiating fins, wherein the radiating fins are in circular array, a gap is formed between every two radiating fins, the upper ends of the radiating fins are fixed on the fixed ring and the fixed plate, the lower ends of the radiating fins are fixed on the hot source plate and are in direct contact with the hot source plate, the lamp radiator further comprises a heat conducting pipe, the lower part of the heat conducting pipe is welded with the hot source plate, and the upper part of the heat conducting pipe is welded with the radiating fins. The invention further comprises an LED lamp for industrial use, which is provided with the lamp radiator. The lamp radiator and the LED lamp for industrial use have the advantages that the lamp radiator is provided with the radiating fins, and the gap is formed between every two radiating fins, so that hot air circulation is facilitated, and the radiating can be accelerated, in addition, the lamp radiator is not a single component, so that the weight of the lamp can be reduced greatly, and besides, heat of the hot source plate is easily transferred to the radiating fins by the heat conducting pipe, so that the radiating is more facilitated. The lamp radiator and the LED lamp for industrial use are applicable to lighting.

Description

technical field [0001] The invention belongs to the field of radiators and industrial and mining lamps, and in particular relates to a radiator for lamps and an LED industrial and mining lamp. Background technique [0002] At present, industrial and mining lamps on the market generally use incandescent lamps or energy-saving lamps. There is no LED lamp for energy saving, and no LED lamp has a long life. The filament will turn black when it is turned on or off, and it will soon fail. LED lights can be solid-state packaged, which belongs to the type of cold light source, which is convenient for transportation and installation, and can be installed in any miniature and closed equipment without fear of vibration; in addition, LED lights are environmentally friendly and do not contain harmful substances such as mercury. [0003] Existing industrial and mining lamps also use LED lamps, but the radiator structure of industrial and mining lamps is an integral structure, that is, a ...

AI Technical Summary

Problems solved by technology

[0004] In view of the above disadvantages, the purpose of the present invention is to provide a radiator for lamps and lanterns that can make the heat dissipation performance of high bay lamps better and lighter, and effectively solve the problems of poor heat dissipation performance and heavy weight of high bay lamps in the prior art

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