| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an optical disk device which is excellent in assembling efficiency of a top case and can reduce sound leakage, EMI and ESD. <P>SOLUTION: The top case has a tab hanging down from one end part along a side face of a tray, a side face hanging down from the other end part along the other side face of the tray, and a pawl part extending inward from the side face. A bottom case has a lower side folding part formed by folding an upper edge of one side face inward, and a notch opening to the other side face with a pawl part engaged therewith. The tab has a projection projecting inward. The lower side folding part has a spring part extending vertically along the side face of the tray and coming into contact with the projection while the top case is attached to the bottom case, and a cantilever spring having a bent part formed by folding the top part of the spring part inward to come into contact with the projection when the top case is attached to the bottom case. <P>COPYRIGHT: (C)2013,JPO&INPIT |
