| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine enlarging the capacity of a loudspeaker casing without closing a game ball discharge hole, greatly improving the quality of middle and high pitch sounds, and reproducing deep low pitch sounds. SOLUTION: A loudspeaker storage member 62 of the loudspeaker casing 11 is inserted between a lower-side lateral frame board 42 and a lower hinge 3B from the front side of an outer frame 2, and the flat board part 62A of the loudspeaker storage member 62 is made to abut on the front face parts of the lateral frame board 42 and respective vertical frame boards 43 and 44 with the bottom of the loudspeaker storage member 62 mounted on a loudspeaker mount recess 55. Wood screws 98 are inserted into respective attachment holes 70 of a lid member 61 and screwed to the front parts of the vertical frame boards 43 and 44 and the front part of the lateral frame board 42, respectively. Wood screws 99 are inserted into the respective attachment parts 93 provided in the back face of the loudspeaker storage member 62 and screwed to the upper end face part of the lateral frame board 42. A screw 102 is inserted into the lower hinge 3B and screwed to a screw hole 95 formed in the upper face part of the loudspeaker storage member 62. COPYRIGHT: (C)2006,JPO&NCIPI
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