Light distribution method of vehicle brake lamp

A technology for automobile braking and light distribution mirrors, which is applied to electric light sources, components of lighting devices, lighting devices, etc., can solve the problems of inability to meet continuous and uniform lighting effects, and achieve uniform lighting effects and uniform and beautiful lighting. , structure and light source selection, a wide variety of effects
CN106152017AInactive Publication Date: 2016-11-23HASCO VISION TECHNOLOGY CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
HASCO VISION TECHNOLOGY CO LTD
Publication Date
2016-11-23
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a light distribution method of a vehicle brake lamp. The light distribution method of the vehicle brake lamp is characterized by comprising an LED light source and an inner light distribution mirror; a discrete material is arranged in a substrate of the inner light distribution mirror; and emitted light of the LED light source is emitted out after passing through the inner light distribution mirror. The light distribution method is adopted; and the novel discrete material is used as an auxiliary material of the inner light distribution mirror, so that output light rays are scattered more uniformly, bright and dark areas formed on the surface of the inner light distribution mirror after lightening can be effectively weakened and eliminated, the illumination is uniform and beautiful, and the internal structure and light source selection is wider and more various.
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Description

Technical field:

[0001] The invention relates to the field of automobile lighting fixtures, and more specifically, to a light distribution method for automobile brake lamps. Background technique:

[0002] The development of China's automobile industry has reached a new stage. With the popularization of automobiles and the increase of consumer groups, all walks of life have more and more stringent requirements for automobile styling, especially in the shape of car lights. The design structure of various styles of car lights It plays a decisive role in the influence of light shape. Taking brake lights as an example, due to the structural characteristics of the internal reflector, lamps with internal light distribution mirrors made of ordinary bright red materials will form bright spots or dark areas when they are lit.

[0003] At present, the research and development of various automotive lighting fixtures by various automotive lighting manufacturers is the top priority. Wheth...

Claims

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