A headrest position adjusting apparatus for a vehicle includes: a pillar mounted on a seat back frame; a main frame including a rotation guide hole, inserted and mounted on the pillar, and rising or falling along the pillar; a lifting device mounted on the main frame and the pillar and configured to raise or lower the main frame along the pillar; the rotating frame comprises a first end part which is inserted into the supporting column and ascends or descends along the supporting column and a second end part which extends towards the rotating guide hole of the main frame; a rotation device installed in the rotation guide holes of the rotation frame and the main frame and configured to rotate the rotation frame along the rotation guide holes; and a headrest frame assembled to the rotating frame.

    本发明公开一种用于车辆的头枕位置调节装置,其包括:支柱,安装在座椅靠背框架上;主框架,包括旋转导向孔,插入并安装在支柱上并沿支柱上升或下降;升降装置,安装在主框架和支柱上,并被构造成使主框架沿支柱上升或下降;旋转框架,包括插入支柱内并沿支柱上升或下降的第一端部以及朝向主框架的旋转导向孔延伸的第二端部;旋转装置,安装在旋转框架和主框架的旋转导向孔中,并被构造成使旋转框架沿旋转导向孔旋转;以及头枕框架,组装到旋转框架。


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    Title :

    Headrest position adjusting device for vehicle


    Additional title:

    用于车辆的头枕位置调节装置


    Contributors:

    Publication date :

    2022-05-20


    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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