The invention discloses an anti-collision device of an electro-tricycle, which belongs to the technical field of electro-tricycles and comprises a friction device arranged on a driving shaft and used for reducing the rotating speed of the driving shaft and a resistance increasing device arranged on one side of the driving shaft and used for increasing the running resistance of the electro-tricycle. The triggering device can extend to the outer side of the vehicle head or the vehicle tail and is used for replacing the vehicle body to generate collision; the triggering device is in synchronous control connection with the friction device and the resistance increasing device; and a resetting mechanism capable of automatically resetting the triggering device is also arranged on the triggering device. When a vehicle is in a forward or reverse state, emergency active braking can be achieved during collision, and damage caused by collision to the vehicle is reduced.
本发明公开了一种电动三轮车防碰撞装置,属于电动三轮车技术领域,包括布置在驱动轴上用于降低驱动轴转速的摩擦装置和布置在驱动轴一侧用于增加车辆行驶阻力的增阻装置;还包括能够伸展到车头或车尾外侧用于替代车体发生碰撞的触发装置,触发装置与摩擦装置和增阻装置同步控制连接;触发装置上还布置有使其能够自动复位的复位机构。本发明能够在车辆前行或倒车的状态下,在发生碰撞时能够紧急主动刹停,减少车辆因撞击造成的损坏。
Anti-collision device of electric tricycle
一种电动三轮车防碰撞装置
31.01.2023
Patent
Elektronische Ressource
Chinesisch