MATRIX LIGHTING DEVICE FOR VEHICLE

The present disclosure provides a matrix lighting device for a vehicle, including a light source module, a projection lens, a projection emergent space, and a projection image plane arranged successively along an optical axis direction; the light source module comprises a light source array unit, a...

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Bibliographic Details
Main Authors YANG, Juejing, NIU, Lei
Format Patent
LanguageEnglish
Published 11.02.2021
Subjects
BLASTING
HEATING
LIGHTING
MECHANICAL ENGINEERING
NON-PORTABLE LIGHTING DEVICES
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
OPTICS
PHYSICS
SYSTEMS THEREOF
VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLEEXTERIORS
WEAPONS
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Summary:The present disclosure provides a matrix lighting device for a vehicle, including a light source module, a projection lens, a projection emergent space, and a projection image plane arranged successively along an optical axis direction; the light source module comprises a light source array unit, a light shield array unit and a light receiving lens array unit arranged successively along the optical axis direction; the light source array unit includes a plurality of light sources which are independently controlled and arranged in a matrix; the light shield array unit includes a plurality of light shields arranged in a matrix and disposed outside each light source; the light receiving lens array unit includes a plurality of light receiving lenses arranged in a matrix and disposed opposite to each light source along the optical axis direction.
Bibliography:Application Number: US201916958707