A bumper grille body is formed by secondary injection molding of a modified PP grille and the TPE air deflector, the end of the air deflector is in an opening shape, a notch is reserved in the lap joint position of the air deflector and a radiator, and the air deflector is bent outwards to completely cover the radiator after being extruded by the radiator. A complete closed air duct is formed between the grille and the radiator, air enters from the grille meshes and then completely enters the radiator, the air inlet amount of the radiator is increased, the radiating performance of the whole vehicle is improved, and the complete structure of the bumper grille can guarantee the original modeling effect.

    本发明提供了一种带导风板的保险杠格栅,保险杠格栅主体由改性PP格栅与TPE导风板二次注塑构成,导风板端部呈张口状,导风板与散热器搭接位置预留缺口,导风板受到散热器挤压后,向外弯曲完全覆盖在散热器上,格栅和散热器之间构成完整密闭风道,风从格栅网孔进来后会完全进入散热器内部,提高散热器的进风量从而提升整车散热性能,且保险杠格栅完整的结构能够保证原有的造型效果。


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    Title :

    Bumper grille with air deflector


    Additional title:

    一种带导风板的保险杠格栅


    Contributors:
    CHEN YONGHONG (author) / LI XIUYU (author) / CHEN ZHENYU (author) / JIN WENJIE (author) / CAO FUSHUN (author) / WANG BIAO (author)

    Publication date :

    2022-06-21


    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 / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



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