The invention discloses a headrest assembly and a seat. The headrest assembly comprises a support, a headrest assembly and a headrest assembly, the headrest main body is arranged on the bracket in a rotatable manner; the driving assembly is fixed to the support and is in transmission connection with the headrest body, the driving assembly comprises a first driving part and a rotating shaft, the first driving part is fixed to the support and is in transmission connection with the rotating shaft, the rotating shaft penetrates through the headrest body and the support, and the first driving part is fixed to the support and is in transmission connection with the rotating shaft. The headrest main body is rotatably arranged on the bracket; the locking assembly is fixed to the support, the locking assembly and the driving assembly are arranged in a spaced mode, and the locking assembly selectively locks the rotating shaft. According to the headrest assembly, the headrest body is driven to rotate relative to the support through the driving assembly, the rotating shaft is locked through the locking assembly, and therefore the headrest body is fixed to a certain position, and the requirement for the turnover angle of the headrest assembly can be met.

    本发明公开了头枕总成和座椅,头枕总成包括:支架;头枕主体,所述头枕主体可旋转地设置于所述支架;驱动组件,所述驱动组件固定于所述支架且和所述头枕主体传动连接,所述驱动组件包括:第一驱动件和转轴,所述第一驱动件固定于所述支架,且所述第一驱动件和所述转轴传动连接,所述转轴穿设所述头枕主体和所述支架,以使头枕主体可旋转地设置于所述支架;锁止组件,所述锁止组件固定于所述支架且和所述驱动组件间隔设置,所述锁止组件选择性地锁止所述转轴。通过驱动组件来驱动头枕主体相对支架进行旋转,以及通过锁止组件来锁止转轴,从而将头枕主体固定在某一位置,进而可以满足对头枕总成翻折角度的需求。


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    Titel :

    Headrest assembly and seat


    Weitere Titelangaben:

    头枕总成和座椅


    Beteiligte:
    XU YUNXUE (Autor:in) / HU XIAOZE (Autor:in) / ZHAO LEI (Autor:in) / LI WEI (Autor:in) / JI JIANBO (Autor:in) / XIAO JIANGUANG (Autor:in) / WANG JIANJUN (Autor:in) / ZHAO HUAN (Autor:in) / YU YAFEI (Autor:in)

    Erscheinungsdatum :

    28.07.2023


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet



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