An X-shaped folding swing handlebar bent type electric tricycle comprises a frame I, a frame II, a folding device, a steering shaft, a saddle, a locating clamp, a front wheel, two rear wheels and a drive mechanism. The folding device comprises a lower blade, an upper blade, a lock hook, a lock hook spring and a locating bolt. The frame I is formed by welding a battery box, a seat pipe, foot holding pipes and a front fork. The lower blade is welded to the frame I. The front wheel is installed on the front fork. The saddle is installed in the seat pipe. The frame II is formed by welding a U-shaped bend, a rotary barrel, a transverse handlebar pipe, an upper connecting sheet, a left lug and a right lug. The upper blade is further welded to the frame II and connected with the locating clamp. The lower blade, the upper blade and the lock hook are rotationally connected. The steering shaft is formed by welding a rear axle and a steering seat. A left tension spring and a right tension spring are connected with the two sides of the steering seat and connected with the left lug and the right lug respectively. The rear wheels are installed at the two ends of the rear axle. An electric drive system comprises a motor, a battery, a controller and a control switch. The motor is arranged on the front wheel. The battery and the controller are arranged in the battery box.
X-shaped folding swing handlebar bent type electric tricycle
2015-12-16
Patent
Electronic Resource
English
IPC: | B62K Fahrräder , CYCLES |
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