| 摘要 |
<p>A structure of the bottom of shoes is provided. The bottom of shoes includes a bent portion 30 whose top portion is shaped concavely between the rear heel 10 and the rear heel 20; and an elastic restoring portion 40 equipped in the bent portion 30, so that the bottom of shoes may adhere to the heel constantly. The rear heel of the bottom of shoes is lifted up toward the heel constantly, thereby coming off of the bottom of the shoes can be effectively prevented. Further, convenience in walking can be increased because coming of the bottom of the shoe can be prevented. Still further, an explosive muscular strength can be increased through increased adherence because the real heel of the bottom of shoes is adhered to the heel constantly. Still further, various foot- ware can be worn easily regardless of the size.</p> |
