Illumination system having semiconductor light source module

A technology of lighting system and light source module, applied in the field of lighting system, can solve the problem of high cost of vehicle lamp module and the like

Inactive Publication Date: 2015-04-29
EPISTAR CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Faced with this situation, the overall volume of the car light module naturally remains high, and various additional components, including their own heat dissipation structures, larger lampshades, and their respective secondary optical systems to improve the light output effect, have caused the past car light modules high cost

Method used

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  • Illumination system having semiconductor light source module
  • Illumination system having semiconductor light source module
  • Illumination system having semiconductor light source module

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Embodiment Construction

[0040] In order to make the structural features of the present invention and the achieved effects have a further understanding and recognition, preferred embodiments and detailed descriptions are specially used, which are described as follows:

[0041] First, please refer to figure 1 , an embodiment of the present invention structurally includes: a reflector 1 , a bracket 2 and a semiconductor light source module 4 . Wherein, the side of the reflector 1 having a reflective function is a reflective arc surface 10, and the reflective arc surface 10 is a reflective surface having at least one curvature; the bracket 2 is coupled to the reflector 1, And includes a first bracket part 21 and a second bracket part 22, the first bracket part 21 is arranged between the reflector 1 and the second bracket part 22; the semiconductor light source module 4 is arranged on the The second bracket portion 22 is facing the reflective curved surface 10 . There is a turning point between at least...

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Abstract

The invention is an illumination system comprising a semiconductor light source module. The illumination system comprises a reflector comprising a curved reflective surface, a holder coupled to the reflector, and a semiconductor light source module comprising a first light-emitting unit and a second light-emitting unit. The holder comprises a second holding section and a first holding section disposed between the reflector and the second holding section. The semiconductor light-source module is disposed on the second holding section to face the curved reflective surface. An angle between at least a light-emitting unit and at least a part of the first holding section is formed and ranges from 145 to 175 degrees.

Description

technical field [0001] The present invention relates to a lighting system with a semiconductor light source module, in particular to a lighting system that uses a plurality of light-emitting unit semiconductor light source modules with corresponding brackets and reflectors so that the lighting distance can be adjusted. Background technique [0002] High beam and low beam are lighting systems that are used separately in response to different environments such as daytime and nighttime foggy areas. Among them, the high beam has a higher lighting angle and a longer projection distance; while the low beam has a lower lighting angle and a shorter projection distance. [0003] Taking automotive applications as an example, in the past, the light source used in automotive headlights was mainly halogen bulbs. Due to the large volume of the lamp body, the structure of the light source including high beam, low beam or fog lamps is different. The lamp modules are independently installed...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S8/00F21V7/22F21V21/116F21V23/04F21V19/00F21Y101/02
CPCF21S8/00F21V7/22F21V19/001F21V21/30F21V23/00F21W2131/105F21W2131/406F21W2107/10F21W2107/20F21W2107/30F21S8/003F21Y2105/10F21Y2105/12F21Y2115/10F21S41/148F21S41/153F21S41/155F21S41/18F21S41/663
Inventor 李仁智赖隆宽陈俊玮潘锡明郑惟纲林俊呈杨钧富王志杰
Owner EPISTAR CORP
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