The invention relates to the technical field of steering columns, and particularly discloses a telescopic multifunctional steering column which comprises a steering wheel, an upper column is fixedly mounted in the steering wheel, and the outer surface of the upper column is sleeved with a lower column. The steering tubular column is composed of the upper tubular column body and the lower tubular column body, the upper tubular column body and the lower tubular column body are connected through a spline groove and a spline rod to achieve sliding stretching and retracting, the stability of the tubular column in the stretching and retracting process is guaranteed through the connection mode, smooth sliding is also guaranteed, and the pulling plug is connected with the locking switch of the lifting rod through the steel wire rope, so that the safety of the lifting rod is improved. When the pulling plug is pulled up, the locking switch of the lifting rod is pulled through the steel wire rope, so that the lifting rod is in a telescopic state, a driver can adapt to own requirements by adjusting the length of the tubular column, the driving flexibility and comfort are improved, and when the pulling plug is loosened, the locking switch of the lifting rod is reset. And the steering column is locked at the selected position.

    本发明涉及转向管柱技术领域,具体公开了一种可伸缩的多功能转向管柱,包括方向盘,所述方向盘的内部固定安装有上管柱,所述上管柱的外表面套设有下管柱。本发明设置的转向管柱由上管柱和下管柱组成,它们之间通过花键槽和花键杆的连接方式实现滑动伸缩,这种连接方式既保证了管柱在伸缩过程中的稳定性,又保证了顺畅的滑动,通过将拉栓与升降杆的锁止开关之间通过钢丝绳连接,当拉栓被拉起时,它会通过钢丝绳拉动升降杆的锁止开关,使升降杆处于可伸缩状态,从而可以使驾驶员通过调整管柱的长度来适应自己的需求,增加驾驶的灵活性和舒适性,当拉栓松回时,升降杆的锁止开关也会复位,将转向管柱锁定在选定位置。


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    Titel :

    Telescopic multifunctional steering column


    Weitere Titelangaben:

    一种可伸缩的多功能转向管柱


    Beteiligte:
    ZHOU JIANHUI (Autor:in) / ZENG FANXING (Autor:in)

    Erscheinungsdatum :

    23.08.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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