The anti-falling electric vehicle comprises a vehicle seat, a vehicle handle, two wheels, a vehicle frame and a storage battery box located between the vehicle seat and the vehicle handle, the vehicle seat, the vehicle handle, the two wheels and the storage battery box are all arranged on the vehicle frame, the pedal type storage battery is arranged in the storage battery box, and a front set of anti-falling vehicle supports and a rear set of anti-falling vehicle supports are arranged on the vehicle frame. Each group of anti-falling vehicle supports comprises two anti-falling vehicle supports arranged on the left side and the right side of the vehicle frame respectively, the ground is a horizontal plane, and when the two anti-falling vehicle supports on the same side are supported on the ground, the included angle between the middle vertical plane of the electric vehicle and the ground is not smaller than 63 degrees. When the electric vehicle inclines, the two anti-falling supports are supported on the ground, and the two wheels are supported on the ground, so that the electric vehicle has four supporting points dispersed at four vertexes of a quadrangle on the ground, and a supporting surface formed by the four supporting points is relatively large, so that the gravity center of the electric vehicle is not easy to leave the supporting surface, and the electric vehicle is not easy to roll over.
本发明公开了一种两轮脚踏式电瓶的防摔电动车,包括车座、车把、两个车轮、车架和位于车座和车把之间的电瓶箱,车座、车把、两个车轮和电瓶箱均设置在车架上,电瓶箱内设置踏板式电瓶,所述车架上设置有前后两组防摔车撑,每组防摔车撑包括分别设置在车架左右两侧的两个防摔车撑,当地面是水平面,且同侧两个防摔车撑支撑到地面上时,电动车的中垂面与地面的夹角不小于63度。本发明在电动车倾斜时,两个防摔支撑都支撑到地面上,加上两个车轮在地面上的支撑点,使得电动车在地面上有四个分散在四边形四个顶点的支撑点,四个支撑点形成的支撑面较大,使得电动车的重心不易离开支撑面,不易发生侧翻。
Anti-falling electric vehicle with two-wheel pedal type storage battery
两轮脚踏式电瓶的防摔电动车
2023-08-08
Patent
Electronic Resource
Chinese
Manufacturing and using method of pedal type anti-falling device of electric vehicle
European Patent Office | 2021
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