公开(公告)号：US11920756B2

公开(公告)日：2024-03-05

申请号：US17609606

申请日：2020-05-28

Applicant: VALEO VISION

Inventor： Shifeng Ye ,  Shuxiong Zhou ,  Fei Xiong ,  Mingrui Sun

IPC: F21S43/237 ,  F21S43/27 ,  F21S43/50

CPC classification number: F21S43/237 ,  F21S43/27 ,  F21S43/51

Abstract: One of the problems solved by an embodiment of the present invention is to solve the problem of light leakage. A light shielding component according to the present invention comprising a covering portion, and a snap-fit portion, wherein the covering portion is used to cover a light guide to block the transmission of light rays; and the snap-fit portion comprises at least one slot, which is used to fix the light shielding component. Compared with the prior art, the advantage of the solution of the present invention is that by using a light shielding component, the light beam leakage is better blocked, and a better visual effect is achieved.