| 摘要 |
PROBLEM TO BE SOLVED: To provide a board assembly for a game machine, including a case with a configuration by which interference with an internally stored electric ornamental board and the deterioration of precision in assembling are prevented and the electric ornamental board is stably held, while suppressing the increase of a work cost. SOLUTION: The case 20 having a storage space for the electric ornamental board includes a case base part 20A to which one board 21 is attached; and a box shape case cover part 20B with an opening arranged on one surface to be covered over the cover base part 20A. The case cover part 20B comprises bisected 20B1, 20B2; peripheral wall surfaces in a vertical direction whose respective base parts are rockably supported by the cover base part 20A; and a ceiling surface for covering the upper part of the board by bending in a horizontal direction above the peripheral wall surfaces. The case cover parts 20B1 , 20B2 are relatively different in volume and have a double hinged door structure to allow the peripheral wall surfaces opposing with the cover base part 20A as a fulcrum to meet the edge parts of the ceiling surface. COPYRIGHT: (C)2005,JPO&NCIPI
|
