发明名称 Keyboard with liquid-draining function
摘要 A keyboard with liquid-draining function, at least including: keys, elastic body layer, circuit board layer, bottom board and sealing layer; wherein the bottom board is installed with at least a liquid-draining hole, with the dividing mechanism being installed between the circuit board layer and the bottom board to form a liquid-draining space. The liquid-draining space and the liquid-draining hole are connected for the purpose of draining liquid that is accidentally poured into the keyboard, so that liquid flowing down through the keys can be drained away swiftly via the liquid-draining space and drained out of the keyboard through the liquid-draining hole, thus preventing liquid from accumulating in the keyboard, and maintaining the normal operation of the keyboard.
申请公布号 US2003129010(A1) 申请公布日期 2003.07.10
申请号 US20020035171 申请日期 2002.01.04
申请人 CHICONY ELECTRONICS CO., LTD. 发明人 TSAI CHING CHENG
分类号 G06F1/16;G06F3/02;(IPC1-7):B41J5/08 主分类号 G06F1/16
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