| 摘要 |
PROBLEM TO BE SOLVED: To provide a falling-down preventive device which is easily installed while no space is required inside an apparatus. SOLUTION: An operation lever 3 is fitted for free vertical rotation to a lateral frame 1a of a frame 1 of an apparatus body by a lever supporting-point axis 2, with its one end led outside the apparatus through a vertical frame 1b. Two support legs 6 and 6 are suspended and held from a support leg supporting-point 5 at the other end of the apparatus. Related to the support leg 6, each upper end is connected to the support leg supporting-point 5 for free rotation, with a lower end penetrating a lower frame 1c, extruding out of the apparatus. When the operation lever 3 is pushed up, the support leg supporting-point 5 rotates downward so that the support legs 6 and 6 move downward to diagonally come out of the apparatus, contacting a floor surface to enter a falling-down preventive state.
|
