| 摘要 |
PURPOSE: An outsole having good ventilation is provided to make external air flow into the inner part of the shoes without blocking the front and rear sides of the shoes through a connection pathway and to reduce manufacturing costs due to a simple structure. CONSTITUTION: An outsole having good ventilation comprises: upper and lower outsoles(10,20) which are separated; several horizontal tunnel parts(4) which are formed a combining part of the upper outsole and the lower outsole; a plurality of vent holes(12) which are included on the upper side of the upper outsole; a right and left linking groove(13) in which air moves to the left and right; a front and rear linking groove(14) which connects the right and left linking groove; and a hard insole(30) passing through the multiple vent holes. |
