发明名称 BUTTON SWITCH STRUCTURE AND MANUFACTURING METHOD THEREOF
摘要 Provided are a button switch structure and a manufacturing method thereof, capable of providing a good feeling of button clicking. According to an embodiment of the present invention, the button switch structure includes: a substrate; a switch of which lower surface is connected to the substrate, and which includes a button formed in an upper part thereof; a frame relatively fixed to the substrate; a pressurizing part combined to move relatively against the frame, and exposed to the outside; and an elastic part interposed between the pressurizing part and the switch, and made of elastic materials. The elastic part includes a pressure delivery part in a position corresponding to the button, and a groove is formed around the pressure delivery part. If the pressurizing part is pressurized by external force, the pressurizing part and the pressure delivery part touch each other and the pressure delivery part and the button touch each other so that the button is pressurized by the external force. Therefore, the present invention is capable of maintaining a low fault rate.
申请公布号 KR20160075067(A) 申请公布日期 2016.06.29
申请号 KR20140184566 申请日期 2014.12.19
申请人 D&T INC. 发明人 JANG, IN SANG
分类号 H01H13/14;H01H11/00;H01H13/26 主分类号 H01H13/14
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