The invention discloses a split type vehicle door and window frame connecting structure, a welding process thereof and a vehicle, the split type vehicle door and window frame connecting structure comprises a door body, a door frame and a bonding structure, the door body comprises a main body and a connecting seat, the main body is provided with a mounting wall, the connecting seat is convexly arranged on the mounting wall, and the bonding structure is arranged on the door frame. The connecting seat is provided with a mounting groove with an upward opening; the door frame comprises a butt joint seat, and the butt joint seat is inserted into the mounting groove; the bonding structure is arranged between the butt joint seat and the mounting groove; the butt joint seat is provided with a welding part close to the mounting wall, and the welding part is welded and fixed with the connecting seat. By welding the bonding structure and the welding part, the connection firmness of the door frame and the door body is ensured, the door frame and the door body are not easy to separate, and the welding part is arranged close to the mounting wall, so that the welding trace of the door frame and the door body can be conveniently covered and hidden through other parts in the vehicle, the polishing after welding is not needed, the cost is reduced, and the appearance is attractive.

    本发明公开一种分体式车门窗框的连接结构及其焊接工艺、汽车,所述分体式车门窗框的连接结构包括门体、门框以及粘接结构,所述门体包括主体和连接座,所述主体具有安装壁,所述连接座凸设于所述安装壁,所述连接座设有开口朝上的安装槽;所述门框包括对接座,所述对接座插接至所述安装槽内;所述粘接结构设于所述对接座与所述安装槽之间;所述对接座具有靠近所述安装壁的焊接部位,所述焊接部位与所述连接座焊接固定。通过所述粘接结构和所述焊接部位焊接,保证所述门框与所述门体连接的牢固性,不易分离,并且所述焊接部位靠近所述安装壁设置,便于通过车内其他零部件掩盖隐藏其焊接痕迹,无需在焊接后打磨,降低成本,外表美观。


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    Titel :

    Connecting structure of split type automobile door and window frame, welding technology of connecting structure and automobile


    Weitere Titelangaben:

    分体式车门窗框的连接结构及其焊接工艺、汽车


    Beteiligte:
    ZHANG SHUYUAN (Autor:in) / LI CHENGZHENG (Autor:in) / LONG LONG (Autor:in) / QIN ZHENZHONG (Autor:in) / WANG ZHIXIA (Autor:in)

    Erscheinungsdatum :

    2022-05-13


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge / B23K Löten , SOLDERING OR UNSOLDERING



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