| 摘要 |
PURPOSE: A support leg folding device is provided to improve durability, stability, and marketability thereof. CONSTITUTION: A support leg folding device comprises a fixed bracket(1) which is formed with a movement hole and is pivotally connected to the lower end of a support leg, a folding member(2) which is pivotally connected to the support leg and is movably connected to the movement hole, a stopper member(3) which is installed to the fixed bracket, and an elastic member(4) which provides elastic force so that the stopper member can move forward.
|
