The invention relates to a headrest assembly for a vehicle seat. The headrest assembly comprises a front-back adjusting mechanism for adjusting a headrest cover body front and back; the locking mechanism is used for locking the adjusting movement of the front-back adjusting mechanism; the locking mechanism is configured to do not lock forward adjusting movement of the front-back adjusting mechanism so as to allow the front-back adjusting mechanism to adjust the headrest cover body forwards, and lock backward adjusting movement of the front-back adjusting mechanism so as to limit the front-back adjusting mechanism to adjust the headrest cover body backwards; the unlocking mechanism is matched with the locking mechanism, and the unlocking mechanism is configured to be used for unlocking locking of the locking mechanism when the front-back adjusting mechanism backwards adjusts the headrest cover body, so that the front-back adjusting mechanism can backwards adjust the headrest cover body. The present disclosure also relates to a vehicle seat including such a headrest assembly.

    本公开涉及一种用于车辆座椅的头枕总成,包括:用于前后调节头枕盖体的前后调节机构;用于对前后调节机构的调节运动进行锁止的锁止机构;和解锁结构,其中,所述锁止机构配置成不对前后调节机构的向前调节运动进行锁止从而允许前后调节机构向前调节头枕盖体,而对前后调节机构的向后调节运动进行锁止从而限制前后调节机构向后调节头枕盖体;所述解锁机构与所述锁止机构作用配合并且所述解锁机构配置成用于当前后调节机构向后调节头枕盖体时对锁止机构的锁止进行解锁,使得前后调节机构能够向后调节头枕盖体。本公开还涉及一种包括这种头枕总成的车辆座椅。


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    Title :

    Headrest assembly for vehicle seat and vehicle seat


    Additional title:

    用于车辆座椅的头枕总成和车辆座椅


    Contributors:
    ZHANG XINZE (author) / CAO YAOWEI (author)

    Publication date :

    2025-05-13


    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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