| 摘要 |
PROBLEM TO BE SOLVED: To provide a ball fall mechanism of a game machine capable of stably preventing game balls from dropping out by a shutter member when a ball plate panel is opened. SOLUTION: The game machine 1 includes a ball tray panel 3 having a hit ball supply tray 31 and an auxiliary ball catch tray 32, which is openably/closably provided on the front surface of a body frame 2. The ball fall mechanism of the game machine 1 includes an overflow channel 4 to guide the game balls overflowed from the hit ball supply tray 31 to the auxiliary ball catch tray 32. The overflow channel 4 comprises a body frame side channel 41 provided on the body frame 2 and a ball tray side channel 45 provided on the ball tray panel 3. The shutter member 6 to block a downstream end 411 when the ball tray panel 3 is opened to the body frame 2 is provided on the downstream end 411 of the body frame side channel 41. A fill-up detector part 7 to stop disbursing the game balls is provided on the ball tray side channel 45. COPYRIGHT: (C)2011,JPO&INPIT |
