| 摘要 |
A resilient support device includes a lever having a lower portion pivotally coupled to a supporting seat and an upper portion pivotally coupled to an object with a coupler, a sustaining device includes a sustaining member having a bottom portion engaged into and through a slot of the supporting seat, a middle segment tilted and inclined relative to the bottom portion of the sustaining member and engaged with the lever for providing a sustaining force to the lever, and an upper segment engaged with the coupler for supporting the coupler on the upper portion of the lever. The sustaining device includes one or more blades attached to the seat and engaged with the sustaining member for sustaining the sustaining member. |
