| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine capable of making it difficult to pull out a caulking pin in sealing and facilitating extraction of the caulking pin in destruction of sealing means.SOLUTION: After a first locking nib 754 of a first pin 750 is locked on an overhang surface 714a, a second pin 770 is inserted into an insertion hole 753 of the first pin 750 and a second locking nib 771 is locked to a nib locking part 755a. Therefore, a displacement regulation part 772 is positioned at a back side of the first locking nib 754, thus regulating displacement of the first locking nib 754 and disabling extraction of the first pin 750. In the meantime, by cutting off a board-side sealing part 710 from a main control board case, the second locking nib 771 can be exposed, and thus the first pin 750 can be extracted easily by extracting the second pin 770.SELECTED DRAWING: Figure 26 |
