To provide a motorized bicycle whose footrest parts can be easily replaced in accordance with liking of a rider.SOLUTION: In a motorized bicycle 1, a locking bar 19 is provided to protrude in a lateral direction, in the vicinity of a lower end part of a down tube 3 extended obliquely downward from a head pipe 2 mounted with an operation handle 7; a point-like upper engaging part 191 and a point-like lower engaging part 192 are formed on an upper side and a lower side respectively of the locking bar 19; an upper footrest semi body 181 is positioned to engage an engaging/protruding part 1811 protruding downward in a point shape with the upper engaging part 191; a lower footrest semi body 182 is positioned to engage an engaging/protruding part 1821 protruding upward in a point shape with the lower engaging part 192; and the upper footrest semi body 181 and the lower footrest semi body 182 are attachably and detachably fixed to each other, with concave parts 1812 and 1813 formed at positions closer to a front side and a rear side than the locking bar 19, of the upper footrest semi body 181 to form a footrest part 18.SELECTED DRAWING: Figure 5
【課題】運転者の好みに応じて足載せ部を簡単に交換することができる。【解決手段】操作ハンドル7が取り付けられるヘッドパイプ2から斜め下方に延設されるダウンチューブ3の下端部周辺で係止棒19が左右方向に突出して設けられ、係止棒19の上側と下側に点状の上側係合部191と下側係合部192がそれぞれ形成され、上側足載せ半体181が下側に点状に突出する係合突部1811を上側係合部191に係合して位置決めされ、下側足載せ半体182が上側に点状に突出する係合突部1821を下側係合部192に係合して位置決めされ、上側足載せ半体181の係止棒19よりも前方位置、後方位置に設けられた凹部1812、1813で、上側足載せ半体181と下側足載せ半体182が着脱自在に固定されて足載せ部18が形成されている原動機付自転車1。【選択図】図5
MOTORIZED BICYCLE
原動機付自転車
2024-07-31
Patent
Electronic Resource
Japanese