The invention relates to the technical field of automobile accessories, and discloses an automobile ornament and a manufacturing method of the automobile ornament. The automobile ornament comprises an ornament main body part and a light filtering window part; the light filtering window part can allow light of a preset wave band to pass through and filter light of other wave bands; when the laser radar is integrated on the inner side of the automobile ornament, the light filtering window part directly faces the laser radar; wherein the filtering window part and the ornament main body part are subjected to integrated insert injection molding, and the filtering window part is seamlessly embedded into the ornament main body part; the ornament main body part is made of opaque plastic, the filtering window part comprises a filtering substrate, a hardened layer and an anti-reflection layer, the hardened layer covers the filtering substrate, and the anti-reflection layer covers the hardened layer; the filtering substrate is made of filtering plastic; light of a preset wave band can sequentially penetrate through the light filtering substrate, the hardened layer and the anti-reflection layer from outside to inside, and can sequentially penetrate through the anti-reflection layer, the hardened layer and the light filtering substrate from inside to outside. The automobile ornament has the advantages that the automobile ornament not only meets the light filtering requirement, but also is low in cost.

    本发明涉及汽车配件技术领域,公开一种汽车饰件及汽车饰件的制造方法,该汽车饰件包括:饰件主体部和滤光视窗部;滤光视窗部可供预设波段的光透过,并过滤其他波段的光;当激光雷达集成于汽车饰件的内侧时,滤光视窗部正对于激光雷达;其中,滤光视窗部与饰件主体部一体嵌件注塑成型,且滤光视窗部无缝式嵌入饰件主体部中;饰件主体部的材质为不透明塑料,滤光视窗部包括滤光基体、硬化层和增透层,硬化层覆盖在滤光基体上,增透层覆盖在硬化层上;滤光基体的材质滤光塑料;预设波段的光可由外至内依次透过滤光基体、硬化层和增透层,且可由内至外依次透过增透层、硬化层和滤光基体。本发明的优点在于,本汽车饰件既满足滤光需求,又成本低。


    Access

    Download


    Export, share and cite



    Title :

    Automobile ornament and manufacturing method thereof


    Additional title:

    一种汽车饰件及汽车饰件的制造方法


    Contributors:
    HU XIANGMING (author) / HUANGFU LEXIAO (author) / HU LEI (author)

    Publication date :

    2022-12-16


    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 / G01S RADIO DIRECTION-FINDING , Funkpeilung



    Automobile intelligent ornament and manufacturing process thereof

    WU HUIWEN / DING YUNLONG / ZHANG MIN et al. | European Patent Office | 2023

    Free access

    Automobile roof ornament

    GAO BEI / ZHANG CONGJIAN / ZHOU HUI | European Patent Office | 2020

    Free access


    Automobile ornament mounting buckle

    WANG ZHENHUA / CHEN WEN | European Patent Office | 2023

    Free access

    AUTOMOTIVE ORNAMENT AND MANUFACTURING METHOD THEREOF

    CHUANG WU CHUAN / LEE SHUMING | European Patent Office | 2022

    Free access