| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine in which such technical means is provided that a ball passage cover is disposed on a rear face side of a front frame base and thus, a locking state of a front frame component part detachably attached to the front frame base via a locking structure is not carelessly released, the ball passage cover is made to have also a function other than a function as the ball passage, and availability of the ball passage cover is enhanced.SOLUTION: A game machine comprises: a base plate 3a; a member which is disposed on a front face side of the base plate via a detachable locking structure; and a ball passage cover 21a which is disposed on a rear face side of the base plate and forms a ball passage 21 for guiding the game ball downward. The member has a locking part constituting the locking structure. The base plate has a locking hole 204 constituting the locking structure and capable of locking the locking part. The ball passage cover has a holding part 202 for holding the locking state of the locking part and locking hole, and the holding part is disposed on a position for closing a part of a gap produced between the locking part and locking hole.SELECTED DRAWING: Figure 19 |
