The invention belongs to the technical field of vehicle structures, and particularly relates to an unmanned vehicle steering wheel control execution mechanism, and a steering wheel registration disc can be radially scaled to adapt to all existing vehicle steering wheels. A connecting shaft is arranged in the center of the shaft portion of the steering wheel registration plate and connected with auniversal joint I, the other end of the universal joint I is connected with a sliding telescopic rod, the sliding telescopic rod can axially stretch out and draw back to adjust the axial distance, anda universal joint II is connected with the sliding telescopic rod and an output shaft of a control motor. One end of a mounting support is connected with a safety belt fixing threaded hole in the upper part of a vehicle left-front upright post, and the other end is connected with a control motor base. Rotation of the steering wheel and an output shaft of the control motor are rigidly connected through the mounting support, and the problem that the distances between different steering wheels and safety belt fixing threads of different vehicle types are different is solved. A vehicle steering wheel control executing mechanism is installed on the safety belt, the installation universality problem is solved, lossless installation is achieved, and the integrity and the sealing performance of an automobile body are not damaged.
本发明属于车辆结构技术领域,具体涉及一种无人汽车方向盘控制执行机构,其方向盘配准盘可径向缩放以适应现有的所有汽车方向盘。方向盘配准盘轴部中心位置有一个连接轴,与万向节Ⅰ连接,万向节Ⅰ的另一端与滑动伸缩杆连接,滑动伸缩杆可以轴向伸缩以调节轴向距离,万向节Ⅱ连接了滑动伸缩杆和控制电机输出轴,安装支座一端与汽车左前方立柱上部分的安全带固定螺纹孔连接,另一端与控制电机底座连接。安装支座把方向盘的转动和控制电机输出轴刚性连接起来,解决了不同车型、不同方向盘到安全带固定螺纹间距离不同的问题。汽车方向盘控制执行机构安装在安全带上,解决了安装普适性问题,并做到了无损安装,不破坏了车体的完整性和密封性。
Unmanned vehicle steering wheel control executing mechanism
一种无人汽车方向盘控制执行机构
2021-03-12
Patent
Electronic Resource
Chinese
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