| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine including a structure by which a substrate is readily attached/detached even in a space having a reduced depth without using a member such as a screw. SOLUTION: The substrate is adapted to be readily attached/detached by a mounting means having: engaging pawl portions 171a-175c formed on one of a supporting surface 85a and a light emitting substrate 76 and oriented in the same direction; engaging hole portions 161a-161c formed on the other of the supporting surface 85a and the light emitting substrate 76 so as to position the light emitting substrate 76 at a regular position by engaging with the engaging pawl portions 171a-171c, when moved in a direction of the supporting surface 85a relative to the received engaging pawl portions 171a-171c; and a locking means for locking the back surface 76b of the light emitting substrate 76 at the regular position, when the light emitting substrate 76 is moved to the regular position in a state where the engaging pawl portions 171a-171c are inserted into the engaging hole portions 161a-161c. COPYRIGHT: (C)2007,JPO&INPIT
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