| 摘要 |
PURPOSE: A stepping kick scooter is provided to allow a user to drive the kick scooter with a small force by alternately stepping on first and second platforms. CONSTITUTION: A stepping kick scooter comprises a first rotary shaft(110) and first and second platforms(114,115). The first rotary shaft can continuously rotate in a specific direction even when first and second crank shafts(142,143) partly reciprocate. Even in case a weak person such as the old or child presses the rear side of the first and second platforms, the principle of the lever created in the front side of the first and second platforms is applied so that a driving force enough to travel can be obtained. |
