The invention provides an outer lens, a vehicle lamp and a corresponding vehicle. One of the problems solved is to realize the propagation of a light beam in the outer lens, so that the size of the corresponding vehicle lamp is reduced. According to one embodiment of the present invention, the outer lens comprises a first lens part; and at least one side of the first lens part is provided with a reflecting part, so that the light beam is transmitted in the outer lens. According to the outer lens, even if no air exists in the outer lens, the light beam can be transmitted in the outer lens instead of directly penetrating through the outer lens to be emitted.
本发明的一个实施例解决的问题之一是实现光束在外透镜中的传播,从而减小相应车灯的体积。本发明提供了一种外透镜、车灯及相应的车辆。根据本发明的一个实施例,外透镜包括第一透镜部;其中,所述第一透镜部的至少一侧具有反射部,以使得光束在所述外透镜内部传输。根据本发明的优点在于,即使外透镜内没有空气,也能实现光束在外透镜内部的传播,而非直接穿透外透镜出射。
Outer lens, corresponding vehicle lamp and vehicle, as well as method
外透镜、相应的车灯和车辆及方法
2021-09-14
Patent
Electronic Resource
Chinese
IPC: | F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF , Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / F21W Index-Schema in Verbindung mit den Unterklassen F21K, F21L, F21S und F21V, betreffend den Gebrauch oder Einsatz von Leuchten oder Beleuchtungssystem , INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS |
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