| 摘要 |
PROBLEM TO BE SOLVED: To supply electric power to a light-emitting panel while the light-emitting panel is being held in a plane formed with a simple configuration.SOLUTION: A luminous panel 100 has receiving terminals 130. An electric power supply device 200 has supply terminals 220. The supply terminal 220 has an opening 242. A receiving terminal 130 of the luminous panel 100 is inserted into the opening 242. In the case that the receiving terminal 130 is inserted into the opening 242, an inserting direction of the receiving terminal 130 is directed from the upper side in a vertical direction to the lower side. With such an arrangement as above, in the case that the receiving terminal 130 is inserted into the opening 242, it is possible to cause the receiving terminal 130 to be engaged with the supply terminal 220 by gravity. In this way, it is possible to fix the luminous panel 100 to the electric power supply device 200. Further, it is possible to supply electric power from the electric power supply device 200 to the luminous panel 100 through the receiving terminal 130 and the supply terminal 220. |
