The invention provides an automobile seat. The automobile seat comprises a head cushion and a backrest which are configured in a matched manner, wherein the head cushion is connected with the backrest through a head cushion rod, and comprises a head cushion movement mechanism; the head cushion movement mechanism comprises an operation force generating assembly and a movement assembly; the movement assembly comprises a limiting buckle clamping shaft, a movable board and a pull force spring; a clamping shaft through hole is formed in the movable board; the limiting buckle clamping shaft is fixedly connected with the movable board through the clamping shaft through hole; one end of the pull force spring is connected with the movable board; the movable board is further connected with the head cushion rod; the other end of the pull force spring is connected with the backrest. According to the automobile seat, the operation force generating assembly and the movement assembly are configured in the matched manner, so that the height of the head cushion, which is relative to the backrest, is automatically and rapidly realized. Therefore, the damage that the head of a passenger is clamped in the connection of the head cushion and the backrest can be effectively avoided.


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    Title :

    Automobile seat


    Contributors:
    WANG LIU (author) / LIU QINGSONG (author) / XING SHUAI (author) / DONG LITAO (author)

    Publication date :

    2015-04-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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