| 摘要 |
<p>Disclosed herein is a ventilation sole. The ventilation sole includes an outsole (100), a midsole (200), a pumping part (300), air inlet parts (400), an air flow passage (500), and an air outlet part (600). That is, the ventilation sole includes the outsole, the midsole coupled to the outsole, the pumping part, the air inlet parts, the air flow passage, and the air outlet part, which are defined by the outsole and the midsole. When air is fed into the air inlet parts by the pumping action of the pumping part, the air flows through the air flow passage by the pumping action, thus reaching the air outlet part. While the air is discharged to the interior or exterior of a shoe, fresh air is supplied to the interior of the shoe.</p> |
