Automotive LED high beam light module

A technology of high beam and light source module, which is applied in the field of automobile lights, can solve the problems of low lighting width and brightness of the lights, and achieve the effect of improving the lighting width and brightness, high light source utilization, and solving lighting needs.

Pending Publication Date: 2019-01-18
CHANGZHOU TONGBAO PHOTOELECTRIC MFG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problem of small lighting width and brightness of automobile lights in the prior art, the present invention provides an automobile LED high beam light module that improves the lighting width and brightness of automobile lights

Method used

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  • Automotive LED high beam light module
  • Automotive LED high beam light module

Examples

Experimental program
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Embodiment Construction

[0016] Such as Figure 1-2 , an automotive LED high beam module, comprising a bracket 1, the front end of the bracket 1 is provided with a lens 2, the rear end of the bracket 1 is equipped with a light source assembly and a radiator for cooling the light source assembly, the light source assembly includes an upper light source module 3 And the lower light source module 4, the upper light source module 3 includes an upper light source assembly arranged at the upper end with the light emitting surface facing downward and an upper reflector 33 arranged at the lower end, the lower light source module 4 includes a lower light source assembly arranged at the lower end with the light emitting surface facing upward The light source assembly is arranged on the lower reflector 43 at the upper end, and the back of the upper reflector 33 is attached to the back of the lower reflector 43 .

[0017] The upper light source assembly includes an upper base plate 31 and upper LED beads 32 insta...

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Abstract

The invention relates to the technical field of automobile lamps, in particular to an automotive LED high beam light module, comprising a bracket, a front end of the bracket is provided with a lens, arear end of the bracket is provided with a light source assembly and a heat sink for dissipating heat to the light source assembly, and the light source assembly comprises an upper light source module and a lower light source module. The upper light source module includes an upper light source component disposed at an upper end and having a light emitting surface facing downward and an upper mirror disposed at a lower end, and the lower light source module includes a lower light source module disposed at a lower end and having a light emitting surface facing upward and a lower mirror disposedat an upper end. The back of the upper mirror and the back of the lower mirror are attached. The LED high beam light module of the invention improves the illumination width and brightness of the module during operation, the light source utilization rate is high, and the lighting needs of the actual product can be met.

Description

technical field [0001] The invention relates to the technical field of automobile lamps, in particular to an automobile LED high beam lamp module. Background technique [0002] At present, automobile headlights have been developed to the fourth generation. The first-generation automobile light source is directly burned by fuel, the second-generation automobile light source is an incandescent lamp, the third-generation automobile light source is a gas discharge lamp, and the fourth-generation automobile light source is a Semiconductor Light Emitting Diodes (LEDs). Because the light-emitting diode directly converts electric energy into light energy, the LED car light does not emit light when the object heats up through heat energy, so the luminous efficiency is higher than that of ordinary car lights. The light source and reflector of the prior art car lights have only one set. In the actual product work, the lighting width is small and the brightness is not enough, which can...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S41/141F21V5/04F21V29/70F21V19/00F21V7/00F21V17/10F21Y115/10F21W102/00
CPCF21V5/04F21V7/00F21V17/101F21V19/001F21V29/70
Inventor 刘威刘国学王波
Owner CHANGZHOU TONGBAO PHOTOELECTRIC MFG CO LTD
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