| 摘要 |
PROBLEM TO BE SOLVED: To provide a game-board support frame which simplifies the structure of set plates and reduces the protrusion of the pachinko machine to the back side, and which can decrease the number of parts. SOLUTION: Inside a lower frame body 3 of the game-board support frame with almost the same thickness as the game board 1, an overflow-ball guide channel 11, a drawn-out-ball guide channel 20 and a delivery channel 30 of prize balls and non-prize balls are formed integrally, and also a ball-outlet 16 which deflects the balls in the overflow-ball guide channel 11 in the direction of a saucer is formed integrally.
|
