| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a drop wiring apparatus for a roof wherein wiring is enabled without damaging the exterior of a house, wiring work on a roof can be separated from indoor wiring work, the number of output wiring of a solar cell module is reduced, a joint box can be miniaturized, and further, waterproofness and workability are superior, and to provide a roof structure using the drop wiring pull-in apparatus. <P>SOLUTION: A substrate 6 having a penetrating hole 9 which is aligned to a roof aperture 13 connected to indoor is arranged on a roof. In the vicinity of the penetrating hole 9 of the substrate 6, a terminal 7 for connecting an output wiring 8a from the solar cell module and an indoor side wiring 8b led to indoor is arranged. The terminal 7 and the penetrating hole 9 are coated with a cover member 5 which can be opened and closed on the substrate 6. <P>COPYRIGHT: (C)2004,JPO</p> |
