发明名称 KEYBOARD STRUCTURE
摘要 A keyboard structure includes a base, a circuit board, at least two keycaps and at least two linkages. The circuit board is disposed on the base. The two keycaps are adjacent to each other and disposed on the circuit board. Each keycap has a soft and a hard film. The soft film covers the hard film, the soft film has a pressing part penetrating the hard film, and the two soft films of the two keycaps are connected to each other. The two linkages are respectively disposed between the two keycaps and the base. Each of the linkages has two bars connected to each other, and each of the bars has one end connected to the base and the other connected to the hard film. The two keycaps can move up and down via the two linkages and press the two pressing parts to trigger the circuit board.
申请公布号 US2008031673(A1) 申请公布日期 2008.02.07
申请号 US20070830015 申请日期 2007.07.30
申请人 DARFON ELECTRONICS CORP. 发明人 CHANG CHAO-LUNG;LIN CHING-TING
分类号 B41J5/12 主分类号 B41J5/12
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