| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an opening and closing device which stably and smoothly moves a second housing between a closing position and an opening position when a first housing and the second housing are opened so as to be fully flat. <P>SOLUTION: An opening and closing device comprises: a fixed frame 12 fixed to a first housing 2; a moving plate 14 rotatably moving relative to the fixed frame 12; a slide plate 16 fixed to a second housing 3 by a slide mechanism 22 and sliding relative to the moving plate 14; and first and second link arms 18 and 20, which respectively have one end rotatably supported by the fixed frame 12 and the other end rotatably supported by the moving plate 14 and have the same length. <P>COPYRIGHT: (C)2012,JPO&INPIT |
