| 摘要 |
PROBLEM TO BE SOLVED: To provide a vertical self-support board, to which a door back surface inner plate pivoting in accordance with opening and shutting of a door is fixed in such a manner that working to the door itself is reduced, installation of heavy electrical equipment is facilitated, and the limited inside of a box main body is can be used effectively. SOLUTION: This vertical self-support board is equipped with a box main body 1 which accommodates electric equipment 12 and has an open surface, supports 2 installed in the upper part and the lower part inside the aperture part of the box main body 1, a door 3 which is pivotally fixed to the box main body 1 and opens and shuts the aperture part, guides 4 installed in the upper part and the lower part of the door 3, and a door back surface inner plate 5 wherein electrical equipment 11 is fixed on the rear, with one end is pivotally supported by the supporter 2, and the other end is slidably supported by the guide 4. When the door 3 is opened and shut, the door back surface inner plate 5 moves along the guide 4, and pivots matching the operation of the door 3. |
