| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a wall structure capable of increasing a power generating efficiency by cooling of solar batteries and utilizing a solar heat. SOLUTION: This wall structure comprises a base material B forming a locking piece 5 on the underside, a solar panel C where solar batteries are disposed integrally with a transparent plate and upper and lower metal fittings 13 and 15 are disposed at the upper and lower ends thereof, respectively, and a hard wall material D forming a tongue part 22 and a groove part 23 at the upper and lower ends thereof, respectively. The upper metal fitting 13 is hooked to the lower side of the locking piece 5, and the lower metal fitting 15 is hooked to the upper side of the locking piece 5 so as to lock the solar panel C to the base material B. Also, the tongue part 22 is hooked to the lower side of the locking piece 5, and the groove part 23 is hooked to the upper side of the locking piece 5 so as to look the hard wall material D to the base material B. A ventilating space 8 is formed at least between the base material B and the transparent plate, and a ventilating hole 6a or a ventilating hole is provided at least in one of the locking piece 5 or lower metal fitting 15 so that fresh air is allowed to be introduced into a ventilating space 8.</p> |
