| 摘要 |
PURPOSE: A functional rolling shoe sole is provided, which prevents the sudden impact, makes natural walking possible, and achieves semi-permanent cushion function. CONSTITUTION: A functional rolling shoe sole comprises a cushion sole seat portion(110), an edge part, a cushion sole(100), and an outsole(200). The cushion sole seat portion is formed in the sole shape. The edge part is downward protruded to the outer perimeter of the cushion sole seat portion bottom surface. The cushion sole is positioned in the inside space of the cushion sole seat portion surrounded by the girth. The outsole is formed in the swollen shape of an arc in the heel part and is combined with the bottom surface of the cushion sole. |
