The invention discloses a concealed vehicle mark. A vehicle includes a light source configured to emit light. A substrate defines a surface. The surface integrally defines an optical grating. A lighttransmissive layer is positioned over the optical grating. The light source is configured to direct the light through the light transmissive layer to the optical grating.
本公开提供了“隐藏式车辆标志”。一种车辆包括被配置为发射光的光源。基材限定表面。所述表面一体地限定光栅。透光层位于所述光栅上方。所述光源被配置为将所述光通过所述透光层引导至所述光栅。
CONCEALED VEHICLE mark
隐藏式车辆标志
2020-06-02
Patent
Electronic Resource
Chinese