Driving wheel mechanism of electric scooter

Abstract

The invention discloses a driving wheel mechanism of an electric scooter, comprising a bracket, a brushless motor, wheel cores and tires. The driving wheel mechanism is characterized in that the driving wheel is composed of the wheel cores, the brushless motor and the tires, wherein the brushless motor is provided with a bidirectional output shaft; the tapered wheel cores are symmetrically sleeved at the two ends of the brushless motor; each tire covers the periphery of each wheel core and the tire is correspondingly of a taper shape; the whole body of the driving wheel is in a shuttle shape; the brushless motor is in an inner rotor type; a motor shaft and the wheel cores are fixedly arranged; the wheel cores and a motor shell are rotatably arranged; the upper end of the bracket is connected with a plate body; and the lower end of the bracket is connected with the motor shell. According to the driving wheel mechanism of the electric scooter, the driving wheel is internally provided with the brushless motor, so that a large quantity of transmission parts are saved and a better space utilization rate is obtained; a fault rate is reduced and the transmission efficiency is correspondingly improved at the same time. The driving wheel mechanism of the electric scooter also can be applied to steering a vehicle; the whole body of the driving wheel is designed in the shuttle shape so that a centre-of-gravity shift effect is very obvious in a steering process; and the ground contact area of the tire is reduced and the driving wheel mechanism is more portable.

Description

technical field [0001] The invention relates to a wheel mechanism, in particular to a driving wheel mechanism. Background technique [0002] Scooters and remote-controlled electric scooters are one of the most popular products nowadays. Most scooters need to be driven by manpower, which can be used for entertainment and leisure but cannot realize long-term transportation. A few remote-controlled electric scooters have motors placed at the bottom of the pedals, which have complex structures and are not easy to use. Easy to maintain; the wheels of human-powered scooters and remote-controlled electric scooters are mostly ordinary wheels, which are composed of hubs and tires. The hubs are cylindrical and have a rectangular cross-section. Cylindrical hubs and round wheels are not conducive to steering. Contents of the invention [0003] The technical problem to be solved by the present invention is to design a driving wheel mechanism for the electric scooter to meet the needs ...

AI Technical Summary

Problems solved by technology

[0002] Scooters and remote-controlled electric scooters are one of the most popular products nowadays. Most scooters need to be driven by manpower, which can be used for entertainment and leisure but cannot realize long-term transportation. A few remote-controlled electric scooters have motors placed at the bottom of the pedals, which have complex structures and are not easy to use. Easy to maintain; the wheels of human-powered scooters and remote-controlled electric scooters are mostly ordinary wheels, which are composed of hubs and tires. The hubs are cylindrical and have a rectangular cross-section. Tubular hubs and round wheels, which are not conducive to steering

Images