| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a storage cabinet allowing a drawer to be drawn with weaker force than conventional one. <P>SOLUTION: The storage cabinet includes a lever having: a handle part which a user pulls when starting to draw as an assist means that amplifies force of the user trying to draw a drawer and operates it on a cabinet body; and an operation part for advancing the drawer with respect to the cabinet body by applying force to the cabinet body by pulling the handle part while the drawer is stored. The lever has between the handle part and the operation part, a rotary shaft which rotatably journals the lever around the direction orthogonal to a drawing direction of the drawer. The lever amplifies force to draw the handle part toward a user and converts the force into force for the operation part to push the cabinet body by making a distance between the operation part and the rotary shaft shorter than a distance between the rotary shaft and the handle part, and increases force to pull the handle part when starting to draw, and the operation part pushes the cabinet body to move the drawer forward. <P>COPYRIGHT: (C)2013,JPO&INPIT |
