| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine capable of reliably preventing a fraudulent action to be performed by opening a board case.SOLUTION: A board case 30 includes a first case 31 and a second case 32. A first caulked part 41 and a second caulked part 51 are mutually caulked via a caulking tack 61. The first caulked part 41 includes a tack fixing member 211 to which a distal end 62 of the caulking tack 61 is press-fitted. The second caulking part 51 stores a caulking member 81 for press-fitting the distal end 62 to the tack fixing member 211 by pressurizing a head 63 of the caulking tack 61 toward the first caulked part 41. The second caulked part 51 also includes a tack pressure part 91 for pressing the head 63 to be held between the tack pressure part and the caulking member 81. An engagement part 163 on the side of the caulking member 81 is engaged with an engaged part 92 on the side of the tack pressure part 91, to thereby allow the caulking member 81 and the tack pressure part 91 to be mutually inseparable. |
