| 摘要 |
PROBLEM TO BE SOLVED: To provide structure of a current flow displaying part, which restrains warp of a lamp cover and prevents it from coming out from a lid body while reducing time for assembling by simple structure, in an electrical apparatus accommodating box. SOLUTION: A current flow, displaying part, consists of a lamp cover 6 and a lamp 5. The lamp cover 6 consists of a cover part 7 and pawl parts 8 for fixing. The pawl parts 8 are installed oppositely in both end portions of the lamp cover 6. In one pawl part 8, a trench for fixing a lamp which faces the tip 9 of a lamp 5 is formed. In the other pawl part 8, a trench for fixing a lamp which faces a wire connection part 10 of the lamp 5 is formed. Engaging segments 12 for fixing the lamp cover 6 to a lid body are installed on the side surfaces of the pawl parts 8. The engaging segments 12 are engaged with engaging holes formed in the lid body, and the lamp cover 6 is fixed to the lid body. The lamp 5 is fixed to the trenches for fixing a lamp. |
