发明名称 ELECTRONIC DEVICE
摘要 <P>PROBLEM TO BE SOLVED: To attain an electronic device capable of easily fixing two printed circuit boards to a case, a cover without spoiling appearance and without using screw, studs, etc. Ž<P>SOLUTION: The invention relates to the electronic device in which first and second printed boards with mounted electronic components are faced, arranged, and stored inside together by the case and the cover. The electronic device is provided with: a first rib which is provided on the inner side of the case to support the first printed board; a second rib which is provided on the inner side of the case to support the second printed board; a third rib which is provided on the inner side of the cover to sandwich the first printed board with the first rib; and a fourth rib which is provided on the inner side of the cover to sandwich the second printed board with the second rib. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
申请公布号 JP2009260051(A) 申请公布日期 2009.11.05
申请号 JP20080107614 申请日期 2008.04.17
申请人 YOKOGAWA ELECTRIC CORP 发明人 YAMAMOTO MASARU
分类号 H05K7/14 主分类号 H05K7/14
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