公开(公告)号：KR1020080113959A

公开(公告)日：2008-12-31

申请号：KR1020070063036

申请日：2007-06-26

Applicant: 한국과학기술원

Inventor： 배상민 ,  원보람

IPC: A47C4/00

CPC classification number: A47C7/62 ,  A47C4/00 ,  A47C17/13

Abstract: A double free-angle chair is provided, which maximizes extensity and availability by making a chair taken out of another chair. A double free-angle chair comprises: an insertion hole which is formed at the side of the hip supporting board; a main chair in which a long guiding groove is formed along front edge of the hip supporting board; an subsidiary chair in which the hip supporting board is horizontally inserted into the hip supporting board of the main chair; and a vertical piece which is installed at the front vertex region meeting the main chair and in which the upper and lower ends are inserted into the long groove.

Abstract translation: 提供一个双自由度角椅，通过将椅子从另一把椅子上取出，可以最大限度地提高使用空间。 双自由度椅子包括：形成在臀部支撑板侧的插入孔; 主椅，其沿着臀部支撑板的前缘形成有长的导槽; 臀部支撑板水平插入主椅的臀部支撑板的辅助椅子; 以及安装在与主椅相连的前顶点区域并且上端和下端插入长槽中的垂直件。