发明名称 OPTICAL HEAD DEVICE
摘要 PROBLEM TO BE SOLVED: To provide an optical head device in which a flexible printed circuit board can be laid between attaching surface orthogonal to each other positioned away from each other while the amount of protrusion to an optical recording medium side is small. SOLUTION: The bridging part 64 of a flexible printed circuit board 6 is laid between the device frame surface 21a of an optical head device 1 and a printed wired board 27 attached to a side plate 24b orthogonal to the device frame, and the bridging part 64 is provided with a rising part 65, a side drawing part 66, and a soldering part 67, and rotated while the side drawing part 66 is bent upward. Differently from the case of rotating the flexible printed circuit board in an upward bent stage, the protrusion amount of the bridging part 64 to an optical recording medium is reduced, and a sufficient marginal length is secured for the bridging part 64. Thus, the soldering work of the printed wired circuit board 27 is simplified.
申请公布号 JP2002334466(A) 申请公布日期 2002.11.22
申请号 JP20010135841 申请日期 2001.05.07
申请人 SANKYO SEIKI MFG CO LTD 发明人 ISHIBASHI OSAMU
分类号 G11B7/12;G11B7/22;(IPC1-7):G11B7/12 主分类号 G11B7/12
代理机构 代理人
主权项
地址