| 摘要 |
<p>A kickboard, comprising a front frame member (2) provided with a front wheel (3) and a handlebar (1); a rear frame member (4) provided with a rear wheel (6); and a swivel joint (5) which links the front frame member (2) and the rear frame member (4) together. Elasticity of the swivel joint (5) provides a steering with a self-centering force. <IMAGE></p> |
