The invention relates to an adjusting structure of an automobile seat and an adjusting method thereof. The adjusting structure comprises lower sliding rails which are oppositely arranged and fixedly mounted on an automobile body bottom plate; a first upper sliding rail and a second upper sliding rail which are arranged on the lower sliding rail in a sliding mode, and the second upper sliding rail is located at the position close to a seat back of the seat; a first connecting rod, wherein one end of the first connecting rod is rotationally connected to the first upper sliding rail, and the other end is rotationally connected to the end, away from the chair back, of the chair framework; and a second connecting rod, wherein one end of the second connecting rod is rotationally connected to the second upper sliding rail, the other end of the second connecting rod is connected to the end, close to the chair back, of the seat framework, the first upper sliding rail moves back and forth along the lower sliding rail to drive the first connecting rod to rotate, the seat framework inclines, and therefore the included angle between the seat framework and the vehicle body bottom plate is changed. The problem that the adjustment range of the seat is greatly limited is effectively solved, the adjustment range of the seat is expanded by arranging the two upper sliding rails on one lower sliding rail, the functionality of the seat can be improved, and the requirement of passengers for the comfort level can be met.

    本发明涉及一种汽车座椅的调节结构及其调节方法,包括:相对设置且固定安装于车身底板的下滑轨;滑设于下滑轨的第一上滑轨和第二上滑轨,该第二上滑轨位于靠近座椅的椅背的位置;一端转动连接于第一上滑轨且另一端转动连接于座椅骨架远离椅背的端部的第一连杆;以及一端转动连接于第二上滑轨且另一端连接于座椅骨架靠近椅背的端部的第二连杆,通过沿下滑轨来回移动第一上滑轨,以带动第一连杆转动,且使得座椅骨架倾斜,从而改变座椅骨架与车身底板之间的夹角。本发明有效地解决了座椅调节范围限制较大的问题,通过在一根下滑轨上设置两根上滑轨,以扩大座椅的调节范围,不仅能够提升座椅的功能性,还能满足乘客对舒适度的需求。


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    Title :

    Adjusting structure of automobile seat and adjusting method thereof


    Additional title:

    汽车座椅的调节结构及其调节方法


    Contributors:
    FEI CHAO (author) / NIU ZHONGLI (author)

    Publication date :

    2021-08-13


    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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