| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a distribution board which uses an identical cover for both the distribution board with a door and the distribution board without the door, reduces man hours for reassembly of the distribution board in construction sites, and reduces components and the like to be disposed. <P>SOLUTION: While a first rotation member, which is rotatably supported by a bearing part provided at a door peripheral part of a distribution board and forms a hinge mechanism, is provided, an attached part, to which the first rotation member is attached, is provided at a peripheral part of the cover which is assembled to the door. Positioning parts, which engage with each other when the door is assembled to the cover to position the first rotation member relative to the attached part, are respectively provided at the first rotation member and the attached part, and screw penetration parts and holes for screw attachment are respectively provided at the attached part and the first rotation member. The first rotation member is fastened to the attached part of the cover by tightening screws from the cover rear surface side. <P>COPYRIGHT: (C)2012,JPO&INPIT |
