A two-ball musical frog-type scooter comprises a handle stem, a straight rod, a fork head, a connector, foot bars, pedals, rear wheels, a rocking bell, a front brake lever, a rear brake lever, brake cables, a lock catch, a tube sleeve, a transparent tube, a shrinkable hole, a front wheel, a front brake flap, a cover plate, an upper clamp plate, a lower clamp plate, a rotary shaft, tooth sheets, a wheel frame, a rear brake flap and rear wheels. The rocking bell, the front brake lever and the rear brake lever are arranged on the handle stem. The brake cables are arranged on the front brake lever and the rear brake lever. The lock catch, the tube sleeve, the transparent tube, the shrinkable hole and the fork head are arranged on the straight rod. The front wheel, the front brake flap and the connector are arranged on the fork head. The cover plate, the upper clamp plate and the lower clamp plate are connected with the connector. The rotary shaft is arranged on the upper clamp plate and the lower clamp plate. The tooth sheets and the pedals are arranged on the foot bars. The wheel frame and the rear brake plate are connected with the foot bars. The rear wheels are arranged on the wheel frame. The tooth sheets are arranged on the foot bars and connected with a one-way gear. The one-way gear is connected with rotary gears. The two rotary gears are provided with colorful balls. The tooth sheets are connected with the colorful balls through a gear transmission.
Two-ball musical frog-type scooter
2015-04-29
Patent
Electronic Resource
English
Handlebar body and double-colored-ball frog kick scooter
European Patent Office | 2015
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