| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an effective system for sharing components and developing various kinds of shapes by devising a mechanism of a simple overall structure considering assembly and disassembly properties without independently fixing overall forms respectively. <P>SOLUTION: A lamp shade is formed by pulling and abutting right and left end surfaces of sheets which are folded or form curved surfaces, sandwiching and fixing the sheets with longitudinal bar-like members to connect with each other. Alternatively, the lamp shade is formed by sandwiching and fixing right and left end parts of the sheets respectively with the longitudinal bar-like members, and pulling both end parts and joining them. The bar-like member, which is split into halved round bars, can have a round bar shape when the halved round bars are fitted with each other. <P>COPYRIGHT: (C)2009,JPO&INPIT</p> |
