The invention discloses a steering wheel and a pilotless automobile, and the steering wheel comprises a stepped rotating shaft which comprises a first shaft section, a second shaft section and a third shaft section which are arranged in sequence; the hand placing disc is rotationally connected with the first shaft section, and the axis of the hand placing disc coincides with the axis of the stepped rotating shaft; the steering wheel body is arranged on the outer side wall of the second shaft section; the handheld circular ring is rotationally connected with the third shaft section, the axis of the handheld circular ring coincides with the axis of the stepped rotating shaft, and the shaft diameter of the handheld circular ring is smaller than that of the steering wheel body. The stepped rotating shaft can save materials and reduce cost. The axes of the hand placing disc and the hand holding circular ring coincide with the axis of the stepped rotating shaft. Rotation of the hand placing disc and the hand holding circular ring does not affect rotation of the stepped rotating shaft, and the driver can effectively relieve fatigue by rotating the hand placing disc and the hand holding circular ring. The steering wheel can effectively improve the speed of a driver to take over the wheel body before possible dangerous accidents occur, and is simple in structure, convenient to assemble and disassemble and capable of effectively reducing the cost.
本发明公开了一种方向盘、无人驾驶汽车,方向盘包括:阶梯转轴,包括依次设置的第一轴段、第二轴段和第三轴段;置手圆盘,与第一轴段转动连接,置手圆盘的轴心与阶梯转轴的轴心重合;方向盘盘体,设于第二轴段的外侧壁上;握手圆环,与第三轴段转动连接,握手圆环的轴心与阶梯转轴的轴心重合,握手圆环的轴径小于方向盘盘体的轴径。阶梯转轴可以节约材料,降低成本。置手圆盘、握手圆环的轴心与阶梯转轴的轴心重合。置手圆盘和握手圆环的设置的转动均不影响阶梯转轴的转动,驾驶员可以通过转动置手圆盘和握手圆环来有效缓解疲劳。本发明的方向盘可以有效在可能发生危险事故前,提高驾驶员接管盘体的速度且结构简单,装卸方便,有效降低成本。
Steering wheel and pilotless automobile
方向盘、无人驾驶汽车
2022-08-30
Patent
Electronic Resource
Chinese
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