The invention discloses a buffer type anti-overload anti-collision safety seat, which relates to an anti-overload seat in the technical field of traffic safety. The buffer type anti-overload anti-collision safety seat is characterized by comprising a magnetic force fixing buffer disc, a three-groove sliding rail, an integrated sliding shaft and a push-pull type buffer spring, wherein the magneticforce fixing buffer disc has the effects of relatively fixing the driving seat, buffering impact force through suction force and rapidly resetting the seat; the three-groove sliding rail has the effects of framing the movement of the seat and fixedly hanging the buffer spring; the integrated sliding shaft is connected to the seat; the push-pull type buffer spring has the functions of elastically buffering impact force, efficiently utilizing space below the seat and limiting push-pull elastic force. When a traffic accident occurs, the safety belt tightening and human body overload injury causedby violent acceleration and deceleration of forward head-on impact force or backward rear-end collision force can be greatly reduced. The seat is simple in structure and easy to manufacture, has highdevelopment and application value, and can be widely applied to the field of safety protection of passenger vehicles.

    本发明是一种缓冲式抗过载防撞击安全座椅,涉及交通安全技术领域中的抗过载座椅。其特征在于:磁力固定缓冲盘、三槽滑动轨道、一体化滑动轴、推拉式缓冲簧;磁力固定缓冲盘有相对固定驾乘座椅和吸力缓冲撞击力及使座椅迅速归位的作用;三槽滑动轨道有框定座椅运动和固定挂住缓冲簧的作用;一体化滑动轴连接于座椅;推拉式缓冲簧有弹力缓冲撞击力和高效利用座位下方空间及推拉弹力限度的作用。当车祸发生时,它可大幅降低前向迎面撞击力或后向追尾撞击力剧烈加减速造成的安全带紧勒和人体过载伤害。该座椅结构简单易于制造,颇具开发应用价值,可广泛应用于乘用车辆的安全防护领域。


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    Title :

    Buffer type anti-overload anti-collision safety seat


    Additional title:

    一种缓冲式抗过载防撞击安全座椅


    Contributors:

    Publication date :

    2020-05-08


    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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