The invention discloses a transmission mechanism, a vehicle body and walking equipment, and relates to the technical field of walking equipment. The transmission mechanism comprises a telescopic shaft assembly, a driving wheel and a driven wheel; the telescopic shaft assembly can stretch out and draw back in the axial direction. The driving wheel is connected to one end of the telescopic shaft assembly in a meshed mode, and the driving wheel can rotate around the axis of the driving wheel under external force and enables the telescopic shaft assembly to rotate around the axis of the telescopic shaft assembly. The driven wheel is connected to the end, away from the driving wheel, of the telescopic shaft assembly in a meshed mode so that the driven wheel can be driven by rotation of the telescopic shaft assembly to rotate around the axis of the driven wheel, and the driven wheel is used for driving an external component to rotate. The technical problems that in the prior art, a chain is prone to falling off in chain transmission, and the size is large are solved.
本发明公开了一种传动机构、车体及行走设备,涉及行走设备的技术领域。所述传动机构包括伸缩轴组件、主动轮以及从动轮;伸缩轴组件能够沿其轴向伸缩;主动轮啮合连接于所述伸缩轴组件的一端,所述主动轮能够在外力下绕其轴线旋转,并使所述伸缩轴组件绕所述伸缩轴组件的轴线旋转;从动轮啮合连接于所述伸缩轴组件远离所述主动轮的一端,以能够在所述伸缩轴组件旋转的带动下绕所述从动轮的轴线旋转,所述从动轮用于带动外部构件旋转。本发明解决了现有技术中链条传动容易掉链子、体积大的技术问题。
Transmission mechanism, vehicle body and walking equipment
传动机构、车体及行走设备
2023-07-18
Patent
Electronic Resource
Chinese
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