| 摘要 |
<p>A multi-functional device with functions of abdomen-health and waist-tightening and massage is disclosed. The device includes a main body, a guide rod, a cushion, a highly-extendable belt, an air absorbing unit and an inflation belt. The air absorbing unit is installed between the main body and the guide rod. The cushion is combined with an inflation belt. When user's hand holds the holding portion and resists the cushion against the user's abdomen, the hands and abdomen of the user can apply forces so that the main body and cushion can adhere to one another. Furthermore, by the restoring force of highly-extendable belt, a reciprocal movement is applied continuously to achieve the required object of sports. Therefore, the device has functions of abdomen-health and waist-tightening and massage. As a result, the user is unnecessary to buy various kinds of exercise machine for reducing the economic burden.</p> |
