The invention discloses a ball stud structure, a front knuckle assembly and an automobile chassis assembly, and relates to the technical field of automobile structure design. The ball pin structure is used for connecting the front steering knuckle and the control arm. The ball pin structure comprises a ball pin seat and a ball pin, wherein the ball pin seat comprises a pin seat main body and two connecting arms which are symmetrically arranged on the outer wall of the pin seat main body, and a spherical groove is formed in the pin base body, and the connecting arm is used for being connected with a front steering knuckle. a master pin, of which one end is a ball body that is rotatably matched with the spherical groove of the pin seat main body, and the other end is matched and fixed with the control arm. The front steering knuckle assembly comprises a front steering knuckle body and a ball pin structure. The automobile chassis assembly comprises a control arm and a front knuckle assembly. According to the ball stud structure, the front control arm assembly and the automobile chassis assembly, the ball stud structure can be independently disassembled and maintained, the lightweight design is met, and the structural stability is good.

    本申请公开了一种球头销结构、前转向节总成及汽车底盘组件,涉及汽车结构设计技术领域,球头销结构,用于连接前转向节和控制臂,所述球头销结构包括:球销座,其包含销座主体和两个对称设置于销座主体外壁的连接臂;所述销座主体开设球形槽,所述连接臂用于连接前转向节;主销,其一端为球体,所述球体可转动匹配于所述销座主体的球形槽;另一端用于匹配固定于控制臂。前转向节总成包含前转向节本体和球头销结构。所述汽车底盘组件包含控制臂和前转向节总成。本申请的球头销结构、前控制臂总成及汽车底盘组件,球头销结构可以单独拆卸维修,满足轻量化设计且结构稳定性好。


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    Title :

    Ball pin structure, front knuckle assembly and automobile chassis assembly


    Additional title:

    一种球头销结构、前转向节总成及汽车底盘组件


    Contributors:
    NING QIANGFU (author) / DING YAKANG (author) / PENG PAI (author) / PEI JINSHUN (author) / FU BIN (author)

    Publication date :

    2021-09-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge / B62D MOTOR VEHICLES , Motorfahrzeuge



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