The invention relates to a buffering device for a seat. The problem that an existing seat is low in buffering effect is solved. The buffering device comprises a seat body, a supporting frame, a buffering assembly and a lower buffering piece, a rear side plate of the seat body is connected with the supporting frame through the buffering assembly, a bottom plate of the seat body is connected with the supporting frame through the lower buffering piece, the buffering assembly comprises a buffering frame and a buffering rod, and the buffering frame is fixedly arranged on the supporting frame. According to the present invention, a combined structure of the buffering assembly and the lower buffering piece is added; with the buffering assembly, when the seat vibrates, shock absorption is carried out in a vertical direction; an efficient damping effect is achieved in the vertical direction; with the lower buffering piece, damping is realized in a horizontal direction when the seat vibrates. According to the buffering device, the structural design is reasonable, the efficient shock absorption effect can be achieved through the arrangement of the buffering assembly and the lower buffering piece, so that when the seat is used, people on the seat can be effectively protected.

    本发明涉及一种座椅用缓冲装置,旨在解决现有的座椅缓冲效果低下的问题,包括座椅、支撑架、缓冲组件和下缓冲件,座椅的后侧板和支撑架之间通过缓冲组件相连接,座椅的底板和支撑架之间通过下缓冲件相连接,缓冲组件包括缓冲框和缓冲杆,缓冲框固定设置在支撑架上;本发明中,通过增加了缓冲组件和下缓冲件的组合结构,缓冲组件的设置,可以在座椅发生震动时,从垂直方向上进行减震,进而从垂直方向上达到高效减震的效果,下缓冲件的设置,可以在座椅发生震动时,从水平方向上进行减震,本发明中,结构设计合理,通过缓冲组件和下缓冲件的设置,可以达到高效减震的效果,从而在座椅使用时,可以对其上的人员达到有效保护。


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    Title :

    Buffering device for seat


    Additional title:

    一种座椅用缓冲装置


    Contributors:
    XU BIN (author) / DAI SONG (author) / SUN ZHENGMING (author)

    Publication date :

    2020-12-01


    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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