| 摘要 |
PROBLEM TO BE SOLVED: To provide an electric apparatus housing box having a hinge structure which facilitates assembling work with a small number of components and is free of the risk of detachment of a turning door during opening/closing of the door.SOLUTION: A dropout prevention part 11 for preventing a bearing part 6 from dropping out of an internal space 15 and a guiding slope crest part 12 formed in the other lower end part of a shaft part 10 for attachment/detachment are provided in an upper end part of a shaft part 5. When a door part 2 is turned with the shaft part 5 in an attachable/detachable position, the guiding slope crest part 12 pushes up the bearing part 6 in contact with a notch 9 for attachment/detachment and houses the dropout prevention part 11 into the internal space 15 not to allow attachment/detachment of the bearing part 6 and the shaft part 5. |
