REAR-WHEEL STEERING BICYCLE

摘要

The present invention relates to a rear-wheel steering bicycle in which a rear wheel rotates to control the advancing direction of the bicycle. More particularly, the present invention relates to a rear-wheel steering bicycle in which rear wheel casters (230) are arranged to control the direction of the rear wheel so as to steer the bicycle, and spaced apart from a rolling rotary shaft such that the rear wheel casters are rotatable in the left and right directions. The rear-wheel steering bicycle of the present invention is driven by the propulsion obtained by rotating the rear wheel casters (230) in the left and right directions. The rear-wheel steering bicycle (1) of the present invention comprises: a front wheel support (100), to one end of which a front wheel (110) is rotatably coupled and the to the other end of which a saddle (120) is coupled, wherein a pedal (130) is connected to the front wheel (110) so as to rotate the front wheel (110); and a rear wheel support (200) having a rotatable joint portion (210) formed at one end thereof and rotatably coupled to the front wheel support (100), left and right handles (220) mounted on the rear side surfaces of the rotatable joint portion (210), and a pair of left and right rear wheel casters (230) arranged at the other end thereof, wherein each of the rear wheel casters (230) has a roller (231), and the rear wheel casters (230) are rotatable in the left and right directions by means of the rotation of the handles (220).