Suspended three-dimensional lighting car lamp

Abstract

The rear end of an LED light source module is installed on a shell, the front end of the LED light source module is packaged through a light transmitting mirror, and a plurality of light transmitting holes in a light shielding plate correspond to a plurality of LED light sources of the LED light source module in a one-to-one mode; the hollowed-out light guide part comprises a plurality of light guide pipes, the rear ends of the light guide pipes axially correspond to the front ends of the light transmitting holes one by one, the front ends of every two or more adjacent light guide pipes are inwards folded in the direction perpendicular to the axial direction of the light guide pipes and are connected to form a light processing intersection part, and the light processing intersection parts form an array set hollowed out at intervals. The light processing intersection portion is of an arc-convex diffusion light-transmitting structure forwards, the rear portion of the light processing intersection portion is of an arc-convex structure, and a plurality of light gathering and reflecting teeth are evenly distributed on the inner wall of the rear portion of the light processing intersection portion. The LED light guide technology, the micro self-converging light reflection technology and the surface diffusion processing technology are combined, the three-dimensional space modeling constraint of the automobile lamp is broken, and suspended three-dimensional light distribution is achieved.

Description

technical field [0001] The invention relates to a vehicle lamp, in particular to a suspended three-dimensional lighting distribution vehicle lamp. Background technique [0002] At present, domestic motor vehicle lights generally use reflectors, light guide reflections, collimating lenses, etc. for lighting treatment. There are many, and none of them can achieve three-dimensional hollow suspension lighting, and the visual impact cannot bring a strong sense of space. Contents of the invention [0003] The invention provides a suspended three-dimensional light distribution car light which combines LED light guide technology, micro self-converging light reflection technology and surface diffusion treatment technology, breaks the three-dimensional space modeling constraints of the car lamp, and realizes the suspended three-dimensional light distribution. [0004] The technical solution adopted in the present invention is: a suspended three-dimensional lighting vehicle lamp, in...

AI Technical Summary

Problems solved by technology

[0002]At present, domestic motor vehicle lights generally use reflectors, light guide reflections, collimating lenses, etc. for lighting treatment, and reflector lighting is not good in appearance , Light guide reflection requires redundant reflection parts to assist, collimating lens requires more light sources, and it is impossible to achieve three-dimensional hollow suspension lighting, and the visual impact cannot bring a strong sense of space

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