发明名称 Collapsible keyboard with supporting structure
摘要 A collapsible keyboard with supporting structures for an electronic device. The collapsible keyboard comprises a body, a first supporting structure and a second supporting structure. The body comprises a first section and a second section rotatably connected thereto. The first supporting structure rotatably connects to the first section. One end of the second supporting structure rotatably connects to the second section, with the other end connecting to the first supporting structure. When the first and second sections rotate to expand the body, the first and second supporting structures extend therewith to support the electronic device.
申请公布号 US2004175220(A1) 申请公布日期 2004.09.09
申请号 US20040788110 申请日期 2004.02.26
申请人 HSU CHIEN-SHIH 发明人 HSU CHIEN-SHIH
分类号 G06F3/02;G06F3/023;(IPC1-7):G06F3/023 主分类号 G06F3/02
代理机构 代理人
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