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公开(公告)号:US09949395B2
公开(公告)日:2018-04-17
申请号:US14876294
申请日:2015-10-06
发明人: Youngjun Jung , Taewon Kim , Eonseog Cheon , Junghee Hwang
CPC分类号: H05K5/062 , G06F1/1656 , G06F1/1662 , G06F1/1671 , H01H13/06 , H01H2231/022 , H04M1/18 , H04M1/23
摘要: An electronic device and a method of waterproofing a key thereof are provided. The electronic device includes a body, a display device disposed in the body, a key disposed in the body, and a key-waterproof structure including an insert-injected product that includes an insert-injected sealing area, and a bonding area where a silicon-not-attached portion is formed. The method includes assembling a flexible printed circuit board, to which a key is attached, through a silicon-not-attached portion of an insert-injected product, which is made by insert-injecting a bracket and silicon rubber, and bonding the silicon-not-attached portion.