The invention relates to the technical field of automobiles, in particular to a steering wheel silent hidden type electric adjusting tubular column which comprises a mounting shell, a hand feeling simulator is connected to one end of the mounting shell, a steering shaft is slidably connected to the mounting shell, and a mounting seat used for mounting the mounting shell is fixed to the outer side of the mounting shell; a driving assembly used for driving the steering shaft to stretch out and draw back is arranged on the installation shell. According to the silent hidden type electric adjusting tubular column for the steering wheel, silent hiding is conducted on the steering wheel through mutual cooperation of the driving assembly and the connecting assembly, and in the whole driving process, the contraction adjusting amount of the steering shaft and the steering wheel in the axial direction is guaranteed through mutual cooperation of a transmission block and a lead screw; a hiding space is provided for hiding of the steering wheel, in the silent hiding process, the steering shaft after sliding is tightly held in four directions through the structure of two-point contact, one-point fixing and one-point pressing, and the rigidity of the whole assembly is guaranteed.
本发明涉及汽车技术领域,具体的说是一种转向盘静默隐藏式电动调节管柱,包括安装外壳,所述安装外壳的一端连接有手感模拟器,所述安装外壳上滑动连接有转向轴,所述安装外壳的外侧固定有用于安装外壳安装的安装座;所述安装外壳上设置有用于对转向轴伸缩驱动的驱动组件。本发明所述的一种转向盘静默隐藏式电动调节管柱,通过驱动组件与连接组件的相互配合,对转向盘进行静默隐藏,在整个驱动的过程中,通过传动块与丝杆的相互配合,保证转向轴及转向盘在轴向上的收缩调节量,对转向盘的隐藏提供了隐藏空间,且在静默隐藏的过程中,对滑动后的转向轴进行两点接触、一点固定、一点施压的结构从四个方向抱紧转向轴,保证整个总成刚度。
Steering wheel silence hidden type electric adjusting tubular column
一种转向盘静默隐藏式电动调节管柱
2024-04-05
Patent
Electronic Resource
Chinese
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
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