公开(公告)号：US20080277257A1

公开(公告)日：2008-11-13

申请号：US11850411

申请日：2007-09-05

申请人： Chia-Ching HUANG ,  Yi-Shun Huang

发明人： Chia-Ching HUANG ,  Yi-Shun Huang

IPC分类号： H01H13/70

CPC分类号： H01H13/7065 ,  H01H2221/016 ,  H01H2223/0345 ,  H01H2233/004

摘要： A low-noise cost-effective keyboard includes keys arranged in rows and columns in a housing. Each key has a mounting member affixed to the housing, at least one button, at least one connecting member integrally connected between the mounting member and the at least one button in a manner that a top surface of the at least one button is higher in elevation than the top surface of the mounting member, and at least one stop flange protruding from a side of the button opposite to the connecting member in a manner that an end edge of the at least one stop flange is lower in elevation than a bottom surface of the button and the stop flange of one key suspends beneath one button of another key.

摘要翻译： 低噪音的，具有成本效益的键盘包括按照行和列在外壳中排列的键。 每个键具有固定到壳体上的安装构件，至少一个按钮，至少一个连接构件，其一体地连接在安装构件和至少一个按钮之间，使得至少一个按钮的顶面高度高 比安装构件的顶面更靠近，并且至少一个止挡凸缘从与该连接构件相对的一侧突出的方式使得该至少一个止动凸缘的端部边缘的高度低于 一个键的按钮和止动凸缘悬挂在另一个键的一个按钮的下方。