| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a bed device of a rising type capable of easily operating a controller derricking-driving a floor board. SOLUTION: The bed device of the rising up type is provided with a bed frame 1, which is provided with the floor board 7 obtained by freely rotatably connecting plurally divided floor parts 7a to 7e with each other and a prescribed floor part among the plural parts 7a to 7c is derricking-driven by a driving means. For the bed device, a supporter projecting to the upper surface side of the derrick-driven floor part is provided at the floor part and the controller 25 for operating the driving means is provided for this supporter.</p> |
