| 摘要 |
PURPOSE: A foot power quick board is provided to enable a user to ride the quick board by stepping on a pedal of the quick board and to change a speed by installing a drive mechanism and a transmission. CONSTITUTION: Front and rear wheels(300,400) are attached to a plate(100) having a certain width on which a user is able to step up. A handle(200) is attached to the front wheel to enable the user to drive the front wheel in a state of standing erect. A drive mechanism for converting an up/down movement to a rotational movement is installed on the quick board. A gear(1400) is rotated by stepping a pedal by the up and down movement of a foot. Then, the quick board is moved by transferring the rotational force to a chain(1300).
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