| 摘要 |
<p>A ventilated insole including a pad (10) having a bladder (20), an air entry (30), an air exit (40), an entry conduit (50) interconnecting the air entry (30) and the bladder (20), an exit conduit (60) interconnecting the bladder (20) and the air exit (40), and two one-way valves (70) wherein one one-way valve (70) is at a joining portion of the bladder (20) and the entry conduit (50) and the other one-way valve (70) is at a joining portion of the bladder (20) and the exit conduit (60). Each of the entry conduit (50) and the exit conduit (60) has a triangular section so as to increase resistance, thereby facilitating air flow in the entry conduit (50) and the exit conduit (60) and planarizing the pad (10). The insole can be disposed in one of a variety of shoes and brings a degree of comfort to wearer.</p> |
