| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a game medium lending unit having a locking mechanism of simple structure, and inhibited from being damaged. <P>SOLUTION: The locking mechanism, on a frame side, is provided with guide shafts 232 at a vertical interval, a vertically movable plate moved along the guide shafts 232, and hook members 231 having upper surfaces 231A as a tapered surface inclined forward and downward at the vertically movable plate, and the locking mechanism, on a unit body side, is provided with engaging holes 241 into which the hook members 231 of the vertically movable plate are engaged when the unit body is moved forward. The vertically movable plate is urged upward with a spring, when the unit body is moved forward the vertically movable plate is pressed downward by the cooperation between the upper surfaces 231A and the upper edges 241A of the engaging holes 241, and when the hook members 231 and the engaging holes 241 reach complete engagement positions, the cooperation between the upper surfaces 231A and the engaging holes 241 is released, the vertically movable plate is pressed upward with the spring force, and the hook members 231 and the engaging holes 241 are engaged completely. <P>COPYRIGHT: (C)2012,JPO&INPIT |
