| 摘要 |
A stroller combined bike is provided to easily and conveniently move by installing an electric hub motor on a rear wheel for reducing difficulty in moving bike. A stroller combined bike includes a front frame(1), a steering shaft(3), a steering connector(4), a handle(2), front wheels(5,5'), a back frame(9), a cradle, and a bevel gear device. The front wheels are coupled to the steering shaft. The steering shaft is formed on the front frame and changes a traveling direction of the wheels. The steering connector connects the steering shaft and the handle. The back frame is hinged to the front frame and is capable of being folded for indoor activities. The cradle is separably installed on the front frame. The bevel gear device is installed on the back frame as a power transmission for reducing noise and preventing accidents due to a chain.
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