The invention provides a steering column, a steering wheel assembly and a vehicle. The steering column comprises a first column body, a second column body and a third column body which are sequentially connected in a telescopic mode. The driving motor is fixed relative to the third tubular column; the driving mechanism is in transmission connection with the driving motor; the first driven mechanism is in transmission connection with the driving mechanism, a part of structure of the first driven mechanism is connected with the first pipe column, and the first driven mechanism drives the first pipe column to move in the axial direction relative to the second pipe column; the second driven mechanism is in transmission connection with the driving mechanism, part of the structure of the second driven mechanism is connected with the second tubular column, and the second tubular column is driven by the second driven mechanism to move in the axial direction relative to the third tubular column. The first driven mechanism and the second driven mechanism do not need to additionally bear other loads, and the durability of the steering column is improved.
本公开提供了一种转向管柱、方向盘组件及车辆。该转向管柱包括:依次伸缩连接的第一管柱、第二管柱和第三管柱;驱动电机,与第三管柱保持相对固定;主动机构,与驱动电机传动连接;第一从动机构,与主动机构传动连接且其部分结构与第一管柱连接,以通过第一从动机构带动第一管柱相对第二管柱沿轴向移动;第二从动机构,与主动机构传动连接且其部分结构与第二管柱连接,通过第二从动机构带动第二管柱相对第三管柱沿轴向移动,该转向管柱应用于车辆时,方向盘与第一管柱连接以随着第一管柱收纳至车辆内部,第一从动机构和第二从动机构无需额外承受其他负载,提高了转向管柱的耐久性能。
Steering column, steering wheel assembly and vehicle
转向管柱、方向盘组件及车辆
2025-05-09
Patent
Electronic Resource
Chinese
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
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