发明名称 ELECTROMAGNETIC WAVE SHIELD STRUCTURE
摘要 PROBLEM TO BE SOLVED: To allow for attachment of a shield case by an automatic mounting machine or the like, in an electromagnetic wave shield structure for gripping the shield case by means of a grip member that is surface mounted on a printed wiring board.SOLUTION: An electromagnetic wave shield structure 1 includes one or more grip members 3 surface mounted on a printed wiring board 7, and a shield case 5 to be attached to the printed wiring board 7 by being gripped by means of the grip member 3. The shield case 5 has a ceiling 5A, and a sidewall 5B drooped from the peripheral edge of the ceiling 5A toward the printed wiring board 7 side. The sidewall 5B has a contact part with a protrusion 25 on the grip member 3 side, in such a range that a distance L1 from the end of the sidewall 5B is 2-5 mm, in a direction perpendicular to both the thickness direction of the sidewall 5B and the thickness direction of the printed wiring board 7.
申请公布号 JP2015018914(A) 申请公布日期 2015.01.29
申请号 JP20130144691 申请日期 2013.07.10
申请人 KITAGAWA KOGYO CO LTD 发明人 KURITA TOMOHISA
分类号 H05K9/00 主分类号 H05K9/00
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