| 摘要 |
PROBLEM TO BE SOLVED: To provide a protective cover for a fuse unit for surely preventing looseness or floating of a movable-side cover part, and generation of strange noise caused by the same. SOLUTION: The protective cover for the fuse unit includes a cover body 2 equipped with a fixed-side cover part 3 fixed to the fuse unit 30 with a fixed-side lock part 6, and a movable-side cover part 5 fitted to the fixed-side cover part 3 through a hinge 4, set in free displacement between a closed position covering the fuse unit 30 with the hinge 4 as a fulcrum and an open position exposing the fuse unit 30, and a movable-side lock member 10 supported on the movable-side cover part 5 and displacing between a lock position pinching in both sides of the fuse unit 30 at the closed position of the movable-side cover part 5 and a lock-release position allowing movement of the movable-side cover part 5 from the closed position to the open position. COPYRIGHT: (C)2010,JPO&INPIT |
