| 摘要 |
PURPOSE: Footwear having a function of air circulation and a function of absorbing shocks is provided to effectively absorb shocks using elastic balls, to have a simple structure and manufacturing costs, and to enable smooth air circulation inside the footwear. CONSTITUTION: Footwear having a function of air circulation and a function of absorbing shocks includes a midsole(200) which is laminated on an outsole(100). An insole(300) is laminated on the midsole. The outsole corresponding to hell includes a pocket(112) having a plurality of elastic balls(114,115,116). Several air supply grooves(120a,121a,122a,123a) are formed from the edge of the pocket to the front side of the pocket. A penetration hole corresponding to the pocket is formed on the midsole. Multiple protrusions(228) are connected to the air supply grooves. A hemisphere(410) having the multiple protrusions is projected on the insole. |
