The light emitting mark on the automobile steering wheel comprises a light transmitting module, a decorative cover assembly, a PCB, a light guide block and a light uniformizing piece, a light emitting part is arranged on the PCB, a light receiving groove is formed in the light guide block, and the light emitting part is located in the light receiving groove; the light transmitting module is arranged above the light guide block, and a dodging sheet is arranged between the light transmitting module and the light guide block; a convex part and a concave area are arranged above the light-transmitting module, the shape of the convex part corresponds to that of an automobile logo, and the decorative cover assembly is arranged in the concave area on the light-transmitting module; the upper surface of the lug boss is a light-transmitting surface; light generated by the light-emitting part enters the light guide block through the light receiving groove in the light guide block, sequentially penetrates through the light guide block, the light uniformizing piece and the light-transmitting module and is emitted out of the light-transmitting face of the protruding part on the light-transmitting module. The light-emitting mark can emit light, the light-emitting effect of the light-emitting mark can be controlled through connection with an automobile center controller, the atmosphere feeling in an automobile can be effectively improved, and the individual requirements of consumers are met.

    本发明公开了一种汽车方向盘上的发光标,包括透光模块、装饰盖总成、PCB板、导光块、匀光片,PCB板上设有发光件,导光块上设有受光槽,发光件位于受光槽中;透光模块设置于导光块的上方,透光模块与导光块之间设有匀光片;透光模块的上方设有凸起部和凹陷区,凸起部的形状与汽车车标形状相对应,装饰盖总成设置在透光模块上的凹陷区中;凸起部的上表面为透光面;发光件产生的光线通过导光块上的受光槽进入导光块中,光线依次透过导光块、匀光片和透光模块并从透光模块上的凸起部的透光面射出。发光标可进行发光,且通过与汽车中控的连接,可对发光标的发光效果进行控制,可有效提升车内的氛围感,满足消费者的个性化需求。


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    Title :

    Light-emitting mark on automobile steering wheel and application of light-emitting mark


    Additional title:

    一种汽车方向盘上的发光标及其应用


    Contributors:
    ZHI LI (author) / MAO YUCHANG (author) / LIU XIAOCONG (author)

    Publication date :

    2024-06-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / 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



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