The invention relates to an automobile signal lamp and an automobile. Comprising a lamp shell, a light source and an optical lens, the optical lens is arranged between the light source and the light-transmitting surface of the lamp shell, light emitted by the light source is refracted by the optical lens and is emitted from the light-transmitting surface in a parallel light form, and the light distribution surface, opposite to the light-transmitting surface, of the optical lens is an inclined surface C; the interior of the optical lens is partially cut and hollowed out to form an avoiding air layer, the avoiding air layer comprises a first control surface B, a second control surface A opposite to the first control surface B and a top surface, and the angle between the first control surface B and the top surface is controlled and adjusted based on the gradient of an inclined surface C; therefore, the weight of the optical lens can be effectively reduced, the weight of the whole signal vehicle lamp is reduced, and an optical axis (light) is effectively lifted.
本发明涉及一种汽车信号灯及汽车;包括灯壳以及设置于灯壳内的光源、光学透镜;所述光学透镜布置在所述光源与灯壳的透光面之间,所述光源散发出的光线通过光学透镜的折射,以平行光形态从透光面射出,与透明面相对的光学透镜的配光表面为倾斜面C;所述光学透镜内部分切割镂空形成避让空气层,所述避让空气层包括第一控制面B、与第一控制面B相对的第二控制面A以及顶面,基于倾斜面C的倾斜度以控制调整第一控制面B与顶面之间角度;进而能够有效地减轻光学透镜的重量,进而减轻整个信号车灯的重量并使得光轴(光线)有效地的抬升。
Automobile signal lamp and automobile
一种汽车信号灯及汽车
2023-12-22
Patent
Elektronische Ressource
Chinesisch
IPC: | F21S Ortsfeste Leuchten , NON-PORTABLE LIGHTING DEVICES / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / 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 |
Europäisches Patentamt | 2022
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