| 摘要 |
PROBLEM TO BE SOLVED: To mount a breaker on a panel simply and firmly, without using screws. SOLUTION: A cutout 3 is formed on the panel 1 of a distribution board, and a mounted part 4 made of a resin is inserted into the cutout 3. In the grip 5 of the mounted part 4, a locking recessed part 8 is provided that fits on the projected part 7 of the breaker 2. On the tip of the inserted piece 6, an engaging part 10 is provided protrusively being locked with the projection 9 of the panel 1 from the back side. On the panel 1, a tongue piece 11 that presses the base end of the inserted piece 6 from the top side and an L-shape piece 12 that supports the middle part of the inserted piece 6 from the bottom side are provided to hold the mounted part 4 parallel to the panel 1. On the panel 1, a hooking piece 14 is formed, by cutting and lifting that is fitted into the back groove of the breaker 2. |
