发明名称 Electronic device and push button thereof
摘要 An electronic device includes a main case body, a push button, and a control circuit board. In this case, the push button is set on the main case body and includes a button main body and at least a fixed side wing. A set of button convex portions are formed on a surface of the button main body, and a support convex portion is formed in the middle of the button main body corresponding to each button convex portion. The fixed side wing extends from a side of the button main body, and one side of the fixed side wing is attached to the main case body. The control circuit board, which is form on the main case body, has a surface for providing a set of touching switches. Each of the touching switches is provided corresponding to each of the button convex portions, and the support convex portion of the push button is contact with the control circuit board. Furthermore, the invention also discloses a push button for the electronic device.
申请公布号 US2004135707(A1) 申请公布日期 2004.07.15
申请号 US20030341401 申请日期 2003.01.14
申请人 TSAO SHEN CHANG 发明人 TSAO SHEN CHANG
分类号 H01H13/705;(IPC1-7):H03M11/00;H03K17/94 主分类号 H01H13/705
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