Cut-off type LED intelligent light source module

Abstract

The invention discloses a cut-off type LED intelligent light source module, and relates to the technical field of light source modules. The cut-off type LED intelligent light source module comprises a module plate, wherein the module plate is divided into a top cover and a bottom shell, the bottom shell is movably connected with a bearing column through a bearing, and the top of the bearing column is fixedly connected with a clamping column. By arranging a light barrier, light emitted by the light emitting diode can be reflected, so that light in one direction is cut off, the emitted light is prevented from being diffused all around, the light can be concentrated in one direction, by arranging the clamping plate, the rotating disc can synchronously rotate by moving the clamping plate, and the rotating disc can rotate synchronously by moving the clamping plate. The light direction can be conveniently changed during use. By arranging a fan, external air can enter into the module plate for heat dissipation through the fan, it is prevented that the failure rate of part of internal parts is increased due to expansion caused by heat and contraction caused by cold, and meanwhile, when wind blows the wind plate, connecting bolts can be prevented from loosening, so that the purpose of reducing use faults is achieved.

Description

technical field [0001] The invention relates to the technical field of light source modules, in particular to a light-cutting LED intelligent light source module. Background technique [0002] As a new type of high-efficiency light source, LED is changing the way of human lighting with its advantages of low energy consumption and long life. However, the white light LED used as living lighting is subject to the constraints of current technology, and there are still many problems, which need to be continuously improved. The original white light LED is obtained by using a blue LED chip to emit blue light to excite a single phosphor to obtain a white light LED. Although this white light LED can obtain high luminous efficiency, it has obvious spectral missing phenomenon in some visible light bands, so its spectrum is a an intermittent spectrum. In the latest technology, the white LED obtained by exciting a single phosphor with the blue light emitted by the blue LED chip is used...

AI Technical Summary

Problems solved by technology

[0003] At present, when the existing LED light source module is used, the installation position will not change, which causes the light to radiate in all directions when emitting light, and cannot concentrate the light on the area where the light is used. When strong light is required It is necessary to increase the power of the LED light source module, so that the power consumption of the LED light source module increases, and when the LED light source module uses more LED lights, it will generate a large amount of heat in a concentrated manner, and the temperature of the backplane is very high. High, the screws used for assembly are easy to loosen due to thermal expansion and contraction, which leads to an increase in the failure rate of the LED light source module during use

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