| 摘要 |
<p>The present invention relates to a spring type flexible skateboard capable of freely changing directions. The skateboard comprises: front and rear plates (3, 5) disposed to be spaced apart from each other by a predetermined distance; a torsion unit (7) integrally disposed between the front and rear plates (3, 5), having a wrinkled spring structure, and being flexible to be changed in various directions; a deformation prevention unit (28) disposed on the torsion unit (7) to prevent deformation of the torsion unit (7); and wheels (9) rotatably mounted on brackets (13) which are rotatably mounted on the front and rear plates (3, 5) to proceed in all directions.</p> |
