| 摘要 |
<p>PROBLEM TO BE SOLVED: To protect cables previously wired from damages, facilitate the arrangement of the cables, and realize the flexibility of wiring. SOLUTION: A wiring tray 3, in which junction boxes 2 with built-in connectors are installed with proper intervals, is laid under floor. Power liens 6a, information lines 6b, etc., whose one side ends are connected to a distribution board 4 and an information board 5, are connected to the connectors 1 in the junction boxes 2 in the wiring tray 3. Wiring appliance members 10 which have bayonet plugs whose one side ends are plugged into the built-in connectors in the junction boxes 2 and whose other side ends having plug-sockets 8 and, in which the bayonet plugs are connected to the plug-sockets 8 with cables 9, are provided. At a stage when the arrangements of a desk, a table, etc., are decided roughly the bayonet plugs of the wiring appliance members 10 are connected to the built-in connectors in the junction boxes 2 is the neighborhoods.</p> |
