The invention belongs to the technical field of automobile light-emitting decorating parts, and provides an automobile light-emitting bumper which comprises a bumper skin and a light-transmitting blocking ornament, the light-transmitting blocking ornament is located behind the bumper skin, light-transmitting through holes are formed in the bumper skin, a light-emitting assembly is arranged behind the light-transmitting blocking ornament, the light-emitting assembly is provided with a light-emitting source, and the light-emitting source is connected with the light-transmitting blocking ornament. The light-transmitting blocking ornament is provided with an inner surface and an outer surface, a colored layer is arranged on the inner surface or the outer surface of the light-transmitting blocking ornament, the bumper skin has the bumper natural color shown by the colored layer when the light-emitting source is turned off, and when the light-emitting source is turned on, light penetrates through the light-transmitting through hole through the light-transmitting blocking ornament to emit light. The bumper has the advantages that the matching risk of clearance surface difference is eliminated, the integrity and attractiveness of the shape are guaranteed, the strength and performance of the bumper are guaranteed, connection between the bumper skin and the light-emitting assembly is achieved, the phenomena of light channeling and light leakage during light emitting are avoided, and therefore the light-emitting effect is improved.

    本发明属于汽车发光装饰件技术领域,提供了一种汽车发光保险杠,包括有保险杠蒙皮以及透光封堵饰件,透光封堵饰件位于保险杠蒙皮后方,保险杠蒙皮上具有透光通孔,透光封堵饰件的后方布置有发光组件,发光组件具有发光源,透光封堵饰件具有内表面和外表面,在透光封堵饰件的内表面或外面内具有有色层,保险杠蒙皮在发光源熄灭时具有由有色层呈现的保险杠本色,当发光源点亮时光线经透光封堵饰件穿过透光通孔进行发光。本发明的优点在于消除了间隙面差的匹配风险,既保证了造型的整体性和美观性,又保证了保险杠的强度和性能,实现保险杠蒙皮与发光组件之间的连接,发光时发生窜光、漏光现象,从而提高发光效果。


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    Title :

    Luminous bumper of automobile


    Additional title:

    一种汽车发光保险杠


    Contributors:
    CHEN BING (author) / ZHANG HAIFENG (author) / ZHANG JIAYU (author) / CHEN XIANG (author) / YE GUOQIANG (author)

    Publication date :

    2022-06-14


    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



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