| 摘要 |
The present invention relates to an air circulating shoe insole, which has a simple manufacturing method, and maintains a cushion function and a smooth air circulation function even after a long term use. The present invention provides an air circulating shoe insole, which comprises an insole main body manufactured by cohering an upper cushion material and a lower cushion material; an air circulation bag inserted between the upper and lower cushion materials; an air suction space formed at a position of the air circulation bag corresponding to the heel, and suctioning and storing the air; at least one tunnel-type air suction passage formed to be extended from the air suction space toward the end direction of the position of the air circulation bag corresponding to the heel, and suctioning air; check valves fixated to the air suction passage so as to allow the air to be flowed in the direction of suctioning the air; at least one air discharge passage formed to be extended from the air suction space toward the direction of a position of the air circulation bag corresponding to the toes, and discharging the air of the air suction space; a close adherence unit formed on the end of the opposite side to the air suction space on each air discharge passage, and allowing the air discharge passage to be open only when the air is discharged; an elastic member inserted into each air discharge passage and the inside of the air suction space, and providing cushion so as to secure a space of each air discharge passage; and a planar pump member installed between the air suction space of the air circulation bag and the upper cushion material, and descending or ascending to suction air via the air suction passage. |
