The invention relates to the technical field of electric vehicles, in particular to a two-wheeled electric vehicle automatic landing gear which comprises two mounting rods and two auxiliary assemblies, one side of each mounting rod is rotationally connected with the corresponding auxiliary assembly through a rotating shaft, and the other side of each mounting rod is rotationally connected with the corresponding auxiliary assembly through a rotating shaft. A driving assembly used for controlling the rotating angle of the auxiliary assembly around the rotating shaft is arranged on one mounting rod, a transmission mechanism is rotationally arranged on the auxiliary assembly rotationally connected with the mounting rod, and the transmission mechanism comprises a swing arm rotationally connected with the force arm and an arc-shaped rod rotationally connected with the swing arm; the stress end of the swing arm is rotationally connected with the driving assembly, the upper end of the arc-shaped rod is rotationally connected with the mounting rod, and the driving assembly controls the rotation angle of the auxiliary assembly around the rotating shaft, so that the effects of controlling the undercarriage to ascend and descend and achieving stable parking are achieved. And when the undercarriage needs to be folded, the output shaft of the electric push rod retracts.
本发明涉及电动车技术领域,尤其是二轮电动车自动起落架,包括安装杆以及辅助组件,所述安装杆以及辅助组件为两个,两个所述安装杆的一侧均通过转轴分别与一个辅助组件转动连接,一个所述安装杆上设置有用于控制辅助组件绕转轴转动角度的驱动组件,与该安装杆转动连接的辅助组件上转动设置有传动机构,所述传动机构包括与力臂转动连接的摆臂、与摆臂转动连接的弧形杆,所述摆臂的受力端与驱动组件转动连接,所述弧形杆的上端与安装杆转动连接,通过驱动组件控制辅助组件绕转轴转动角度,从而实现控制起落架升降,实现稳定停车的作用,当需要起落架下移时,电动推杆的输出轴伸出,当需要收起起落架时,电动推杆的输出轴缩回。
Automatic undercarriage of two-wheeled electric vehicle
二轮电动车自动起落架
2023-05-16
Patent
Electronic Resource
Chinese
IPC: | B62H CYCLE STANDS , Fahrrad- oder Motorradständer |
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