| 摘要 |
PROBLEM TO BE SOLVED: To provide an emergency induction device capable of preventing the collapse of a sign even when great earthquake or supersized typhoon occurs, being easily recognized from far away even at night and being free from maintenance when it is installed. SOLUTION: In an emergency induction device, an arrow-marked indication section 35 is indicated on the lower surface of a sign board 3 on the upper part of an induction device main body 1, and a plate 37 indicating the name of a refuge thereon is provided. The sign board 3 is formed of a light permeable plastic, and a solar cell panel, a charge section for charging power generated from the solar cell panel and a lighting circuit control section for lighting a lamp at night with the charge section as a power source are provided downward of the sign board 3. Then, power is charged through the solar cell panel in the daytime, and the lamp is turned on at night to illuminate the whole sign board 3 from below. Even when an earthquake disaster occurs to interrupt an electric current at night, the lamp is turned on to lead people in the direction of the refuge by the arrow-marked indication section 35, and the place of refuge can be easily recognized by the plate 37. |
