The invention provides a seat headrest capable of being adjusted in four directions and an automobile, and relates to the technical field of seat headrest equipment. The seat headrest capable of being adjusted in the four directions comprises a headrest rod, a headrest front cover, a headrest rear cover, a linkage adjusting assembly and a triggering piece. The headrest front cover and the headrest rear cover are connected with each other, the linkage adjusting assembly is arranged in the movable cavity, and one end of the headrest rod is inserted in the movable cavity; the linkage adjusting assembly comprises a linkage base, an up-and-down unlocking piece and a front-and-back unlocking piece, the up-and-down unlocking piece and the front-and-back unlocking piece are both installed on the linkage base, the linkage base is arranged on the headrest rod in a sliding mode, a front-and-back sliding rod is arranged in the movable cavity, and the linkage base is arranged on the front-and-back sliding rod in a sliding mode; the trigger piece comprises a trigger push rod and a trigger button, the trigger button is installed on the headrest rear cover, the trigger push rod is inserted into the trigger piece, and a trigger driving piece used for synchronously driving the up-down unlocking piece and the front-back unlocking piece is arranged on the trigger push rod. The technical effect of four-direction simultaneous adjustment is achieved.

    本发明提供了一种可四向调节的座椅头枕及汽车,涉及座椅头枕设备的技术领域。可四向调节的座椅头枕包括头枕杆、头枕前盖、头枕后盖、联动调节组件和触发件;头枕前盖和头枕后盖相互连接联动调节组件设置在活动腔内,头枕杆的一端插设在活动腔内;联动调节组件包括联动基座、上下解锁件和前后解锁件,上下解锁件和前后解锁件均安装在联动基座上,联动基座可滑动的设置在头枕杆上,活动腔内设置有前后滑杆,联动基座可滑动的设置在前后滑杆上;触发件包括触发推杆和触发按钮,触发按钮安装在头枕后盖上,触发推杆插设在触发件内,并且触发推杆上设置有用于同步驱动上下解锁件和前后解锁件的触发驱动件。达到了能够四向同时调节的技术效果。


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    Title :

    Seat headrest capable of being adjusted in four directions and automobile


    Additional title:

    可四向调节的座椅头枕及汽车


    Contributors:
    YU WENKAI (author) / YAO JUNJIE (author) / XIAO KE (author)

    Publication date :

    2024-05-03


    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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