초록 ▼

A scooter includes a front frame has a pivot bracket with a quick release device mounted on the pivot bracket and a head tube attached to the pivot bracket so a steering assembly can be attached to the front frame. A rear frame is slidably connected to the front frame and selectively held in place b

A scooter includes a front frame has a pivot bracket with a quick release device mounted on the pivot bracket and a head tube attached to the pivot bracket so a steering assembly can be attached to the front frame. A rear frame is slidably connected to the front frame and selectively held in place by a positioning device. A drive axle is mounted in one end of the rear frame and has at least one rear wheel rotatably mounted on the drive axle. A drive device is mounted on the scooter for driving the rear wheel. A carrying case is mounted on the rear frame and adapted for a rider to sit on a top of the carrying case or to hold the scooter after the scooter is folded.

대표청구항 ▼

1. A scooter comprising:a front frame including: a pivot bracket having a quick release device mounted on the pivot bracket; and a head tube attached to the pivot bracket to pivotally mount a front wheel and a handle on the front frame; a rear frame slidably connected to the front frame and selectiv

1. A scooter comprising:a front frame including: a pivot bracket having a quick release device mounted on the pivot bracket; and a head tube attached to the pivot bracket to pivotally mount a front wheel and a handle on the front frame; a rear frame slidably connected to the front frame and selectively held in place by a positioning device secured on the front frame, a drive axle mounted in one end of the rear frame and having at least one rear wheel rotatably mounted on the drive axle; a drive device mounted to at least one of the front and rear frames to drive the rear wheel; and a carrying case mounted on the rear frame, the carrying case being adapted for a user to sit on a top of the carrying case and hold the scooter after the scooter is folded; the front frame having a lateral rod including two opposite ends each having a collar attached to the lateral rod, the positioning device being secured on an outer periphery of the collar to hold the rear frame in place, the rear frame aligning with the front wheel and being U-shaped, the rear frame having two sliding rods respectively movably extending through the collars and being parallel to each other, the drive axle being mounted in one end of the sliding rods opposite to the front frame.