The invention provides a bumper buffer foam structure for an active front hatch cover vehicle type and a vehicle. The bumper buffer foam structure is fixed on a front anti-collision beam of the vehicle, is arranged along the length direction of the front anti-collision beam, and is positioned between a front bumper and the front anti-collision beam. The bumper buffer foam structure comprises a main body, the main body is provided with an inner end surface, and the inner end surface is close to or attached to the front surface of a front anti-collision beam; and the inner end surface is provided with a groove part extending in the length direction of the front anti-collision beam, and the groove part is used for containing and arranging a pressure pipe sensor. The situation of signal acquisition errors is greatly reduced, and the problem of false triggering caused by light collision is avoided. And the opening end of the groove part forms a barb structure so that the fixing stability and the stress uniformity of the pressure pipe sensor are further ensured. The main body is provided with a plurality of clamping parts, and the clamping parts form an inverted hook structure so that the bumper buffer foam can be directly assembled on an anti-collision beam by virtue of the inverted hook structure of the bumper buffer foam.

    本发明提供一种用于主动式前舱盖车型的保险杠缓冲泡沫结构及车辆。该保险杠缓冲泡沫结构固定在车辆的前防撞梁上,沿前防撞梁长度方向布置,位于前保险杠和前防撞梁之间。该保险杠缓冲泡沫结构包括主体,主体具有内端面,内端面靠近或贴合前防撞梁的前表面;内端面上设置有沿前防撞梁长度方向延伸的凹槽部,凹槽部用于容纳布置压力管传感器。大大降低了信号采集失误的情况,较轻度的碰撞情况不会导致误触发的问题。凹槽部的开口端形成倒勾结构,进一步保证了压力管传感器固定的稳定性及受力均匀。主体上设置有多个卡接部,卡接部形成倒勾结构,使保险杠缓冲泡沫能够凭借自身倒勾结构直接装配到防撞梁上。


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    Title :

    Bumper buffer foam structure for active front hatch cover vehicle type and vehicle


    Additional title:

    一种用于主动式前舱盖车型的保险杠缓冲泡沫结构及车辆


    Contributors:
    YAN TINGLEI (author) / NIU YUANHUI (author) / ZHAO YING (author)

    Publication date :

    2022-02-01


    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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