| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a solar battery roof tile applicable to various roof tiles. SOLUTION: In the solar battery roof tile 3 constructed of a solar battery panel 11 and a holding frame 20 holding the panel 11, a locking body 31 protruded on the back face side of the holding frame 20 and locked in a tile batten 42 of a roof 1 is provided, and the locking body 31 can be moved, slid, or installed in an optional position on the back face of the holding frame 20. The locking body is provided with a flat washer 55 having a polygonal shape in plan view.</p> |
