The invention provides a rear seat middle armrest assembly and a manufacturing method thereof.The rear seat middle armrest assembly comprises a middle seat body arranged in the middle of a rear seat of an automobile, a headrest is connected to the top face of the middle seat body, an armrest mechanism is rotationally connected into the middle seat body, a locking assembly is arranged on the top face of the middle seat body in a penetrating mode, and the locking assembly is used for stopping the armrest mechanism and positioning the armrest mechanism into the middle seat body; a waist jacking assembly is inserted into the holding mechanism, a pushing assembly is arranged in the rear wall in the middle seat body, a side baffle and a sealing baffle are fixed to the inner wall of the middle seat body, and a jacking mechanism is arranged in the middle seat body; s1, internally installing the jacking mechanism; s2, assembling a waist support; and S3, assembling the leaning mechanism. When the armrest mechanism is overturned in the middle seat body, the locking assembly is used for positioning, a complete backrest structure is formed, then when a passenger sits in the middle of a rear seat, the pushing assembly pushes the jacking mechanism to move, the waist jacking assembly is jacked out of the armrest mechanism, and therefore the riding comfort of the passenger in the middle is improved.

    本发明提供后座椅中间扶手总成及其制作方法,包括设置于汽车后座中部的中座体,所述中座体顶面连接有头枕,中座体内部转动连接有扶靠机构,中座体顶面贯穿设置有锁挡组件,锁挡组件用以止挡扶靠机构定位于中座体内部,扶靠机构内部插接有顶腰组件,中座体内部后壁内部设置有推送组件,中座体内壁固定有侧挡板和封挡板,中座体内部设置有顶托机构;S1、顶托机构内装;S2、腰托组装;S3、扶靠机构组装。本发明将扶靠机构翻转在中座体内部时,利用锁挡组件定位,形成一个完整的靠背结构,然后在后座中间有乘客坐上时,通过推送组件推动顶托机构移动,将顶腰组件从扶靠机构内部顶出,从而提高中间乘客乘坐的舒适度。


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    Title :

    Rear seat middle armrest assembly and manufacturing method thereof


    Additional title:

    后座椅中间扶手总成及其制作方法


    Contributors:
    BAO YI (author)

    Publication date :

    2025-04-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet / B62D MOTOR VEHICLES , Motorfahrzeuge



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