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公开(公告)号:US20210247561A1
公开(公告)日:2021-08-12
申请号:US17026588
申请日:2020-09-21
Applicant: Wistron NeWeb Corp.
Inventor: Chi-Wen TSAI , Che-Min LIN , Shin-Jie HO
Abstract: A light guide module is provided. The light guide module includes a first light guide unit, a second light guide unit and an elastic unit. The elastic unit is disposed between the first light guide unit and the second light guide unit. One side of the elastic unit is connected to the first light guide unit, and the other side of the elastic unit is connected to the second light guide unit. In an initial state, a first distance is formed between the first light guide unit and the second light guide unit. In an extended state, the elastic unit is elastically deformed, and a second distance is formed between the first light guide unit and the second light guide unit.