LED lighting equipment with heat dissipation function for coal mine

Abstract

The invention relates to LED lighting equipment with a heat dissipation function for a coal mine. The LED lighting equipment comprises a mounting seat, an LED lamp and a protective shell and further comprises a heat dissipation mechanism and a dust removal mechanism. The heat dissipation mechanism comprises a suction pump, an air inflow pipe, a connecting pipe, a connecting box, a refrigerating rod, an air outflow pipe and two rotating assemblies. The dust removal mechanism comprises a connecting assembly, a rotary shaft, a cleaning plate, a defogging assembly and two first bearings. Accordingto the LED lighting equipment with the heat dissipation function for the coal mine, by means of the dust removal mechanism, the outer wall of the protective shell can be subjected to dust removal, sothat the situation that dust covers the outer wall of the protective shell, so that the lighting effect of the LED lamp is affected is avoided; and by means of the heat dissipation mechanism, the functions of heat dissipation and cooling in the protective shell are achieved, and the situation that as the temperature in the protective shell is too high, normal work of LEDs is affected is avoided.

Description

technical field [0001] The invention relates to the field of LED lighting equipment, in particular to an LED lighting equipment with heat dissipation function used in coal mines. Background technique [0002] Coal mine lamps are generally used in coal mines to provide lighting for them. [0003] After the existing coal mine lamp is used for lighting for a long time, the outer wall of the protective shell is easily covered by dust, which affects the lighting effect of the LED lamp. Not only that, but when the existing coal mine lamp performs lighting work, the LED lamp will generate more heat , if the heat dissipation is not carried out in time, the temperature inside the protective case will be too high, which will affect the normal operation of the LED lamp. Contents of the invention [0004] The technical problem to be solved by the present invention is: in order to overcome the deficiencies of the prior art, provide an LED lighting device with heat dissipation function...

AI Technical Summary

Problems solved by technology

[0003] After the existing coal mine lamp is used for lighting for a long time, the outer wall of the protective shell is easily covered by dust, which affects the lighting effect of the LED lamp. Not only that, but when the existing coal mine lamp performs lighting work, the LED lamp will generate more heat , if the heat dissipation is not carried out in time, it is easy to cause the temperature in the protective shell to be too high, thus affecting the normal operation of the LED lamp

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