| 摘要 |
PURPOSE: A three wheeled scooter with a posture control function is provided to control postures at normal times by conveniently assembling a footrest part, a supporting frame, and a rear wheel rotary shaft with an elastic joining method without posture control elements. CONSTITUTION: A three wheeled scooter with a posture control function(100) comprises a handle connecting bar(120) and a high-elasticity composite returning unit(200). A main rotary shaft of a front wheel(FW) is fixed in the upper and lower parts of one supporting member supported in the handle connecting bar. The main rotary shaft of the front wheel is mounted on a footrest part(210). If the scooter is inclined while driving, the high-elasticity composite returning unit is elastically returned after being laterally rotated in an oblique state in response to the centrifugal force around a rotary shaft(220) of rear wheels. The high-elasticity composite returning unit is longitudinally connected between the footrest part and the rotary shaft of the rear wheels. |
