The invention relates to the technical field of automobile parts, in particular to a rear-row cushion, a rear-row seat and a vehicle. The rear-row cushion comprises a supporting part arranged on the front side of the rear-row cushion and a support combined to the supporting part, wherein the support comprises a support body, a plurality of fixing devices and a plurality of anti-overturning devices, the supporting part is fixedly connected to a vehicle body floor through the multiple fixing devices, the supporting part is connected to vehicle body pieces in a matched mode through the multiple anti-overturning devices so as to provide acting force opposite to the driving direction of the vehicle for the supporting part when head-on collision happens to the vehicle. The rear-row cushion is simple in structure, low in cost and stable and reliable in performance, and can effectively counteract the force for driving the rear-row cushion to move forwards due to the inertia effect of a human body, so that the rear-row cushion is prevented from moving forwards for a longer distance or even turning over, the displacement of the human body is reduced, and the injury is reduced.

    本发明涉及汽车零部件技术领域,尤其涉及一种后排坐垫、后排座椅及车辆。本发明提供的后排坐垫包括设置在后排坐垫前侧的支撑部件以及结合至支撑部件的支架,其中支架包括支架主体、多个固定装置和多个防翻转装置,其中支撑部件通过多个固定装置而固定连接至车身地板,并且所撑部件通过多个防翻转装置而配合连接至多个车身件以当车辆发生正面碰撞时向支撑部件提供与车辆的行驶方向相反的作用力。本发明提供的后排坐垫结构简单、成本低、性能稳定可靠,可有效地抵消由于人体的惯性作用而带动后排坐垫向前位移的力,从而防止后排坐垫向前位移距离较大或者甚至发生翻转,以减小人体位移并且降低伤害。


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    Title :

    Back-row cushion, back-row seat and vehicle


    Additional title:

    一种后排坐垫、后排座椅及车辆


    Contributors:
    WANG ZHENGHUA (author) / YANG JIE (author) / HU HANGJUN (author) / HE YAODONG (author) / HUANG HAIYING (author) / CUI XINYU (author)

    Publication date :

    2020-12-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet



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