A front wheel and a rear wheel are arranged on a frame of the self-balancing vehicle, and a linear motion type balancing instrument is arranged in a balancing instrument cavity on the frame of a front wheel support and a rear wheel support; the linear motion type balancing instrument comprises a rectangular shell, a lead screw is movably arranged at the upper end of the shell through two bearing seats, the linear motion type balancing instrument further comprises a balancing motor parallel to the lead screw, and the lead screw is in transmission connection with the balancing motor. The upper end of the balancing weight is connected with the lead screw through an adjusting nut, and the lower end of the balancing weight makes contact with a bottom plate of the shell. The simple pendulum is hung in the shell through a pin shaft, a front microswitch and a rear microswitch are fixed on the shell on the two sides of the free end of the simple pendulum, and the swinging surface of the simple pendulum is parallel to the axis of the screw rod. The center of gravity of the rear wheel serving as the driving wheel is arranged below the axle. The device has self-balancing capability in a rated range, and is wide in application range and low in production cost.
本发明提供了一种前后串列式自平衡车,其车架上设置有前轮、后轮,前后轮支架的车架上的平衡仪腔体内设置有直线运动式平衡仪;直线运动式平衡仪包括长方形的壳体,壳体的上端部通过两个轴承座活动设置有丝杆,还包括与丝杆平行布置的平衡电机,丝杆与平衡电机传动连接;还包括配重块,配重块的上端通过调节螺母与丝杆连接、下端与壳体的底板接触;还包括通过销轴悬挂设置在壳体内的单摆,单摆自由端的两侧壳体上固定有前、后微动开关,单摆的摆动面与丝杆的轴线相平行。作为主动轮的后轮其重心设置于轮轴以下。本发明在额定范围内具备自平衡能力,适用范围广,生产成本低。
Front-back tandem type self-balancing vehicle
前后串列式自平衡车
2022-03-18
Patent
Elektronische Ressource
Chinesisch
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