| 摘要 |
PROBLEM TO BE SOLVED: To provide a tray device for a cart dissolving drawbacks such as rattling and accidental movement generated between a tray and a support rail in the cart.SOLUTION: In a tray device 4 for a cart provided with a tray slidably supported via rails 42, the tray includes a box-shaped tray body 41 that has the horizontal width stored in the horizontal inner width of supports and has a substantially rectangular upper face in a plan view, that is fully opened, and a double side wall 41A corresponding to at least the left/right supports in the body. Each rail slidably supporting the tray in the double side wall includes: an L-cross-sectional rail body formed of a horizontal-attitude root portion that is mounted to an inner face of the left or right support facing each other, and a vertical portion that is vertically erected from a width-directional tip end of the root portion and extends in the longitudinal direction of a base frame; and a control part that is stored in the double side wall of the tray, and suppresses rattling generated between the double side wall and the rail and accidental movement on the rail. |
