The invention relates to an adjustment device (2) for a vehicle seat headrest (3), and the adjustment mechanism (22) is used to adjust a headrest support (7) in a longitudinal direction (X) and in a vertical direction (Z) relative to a backrest attachment (40), a locking device (1) is provided for locking the adjustment device (2), said locking device having an unlocking lever (16) which can be activated by a user and which rotates a blocking part (14), the blocking part rotates the locking part (10) in turn. In the initial locking position, the locking area (10b) of the locking part is accommodated in or on the accommodating area (11) of the second component (100), and the blocking action surface (14b) of the blocking part (14) abuts against the locking action surface (12) of the locking part (10) for locking of the locking part (10).

    本发明涉及一种用于汽车座椅头枕(3)的调节装置(2),其调节机构(22)用于在纵向(X)和垂直方向(Z)上相对于靠背附件(40)调节头枕支架(7),其中,设置有锁定装置(1),用于锁定调节装置(2),该锁定装置有一个解锁杆(16),可由用户激活,该解锁杆转动阻挡部件(14),该阻挡部件反过来转动锁定部件(10)。在锁定的初始位置,锁定部件的锁定区域(10b)被容置在第二构件(100)的容置区域(11)内或其上,阻挡部件(14)的阻挡作用表面(14b)与锁定部件(10)的锁定作用表面(12)相抵接,用于锁定部件(10)的锁定。


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    Title :

    Adjustment device for headrest of automobile seat and automobile seat


    Additional title:

    用于汽车座椅头枕的调节装置和汽车座椅


    Contributors:

    Publication date :

    2022-01-04


    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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