| 摘要 |
PROBLEM TO BE SOLVED: To enhance assemblability, and to reduce the number of item parts which constitute a cover. SOLUTION: This locking structure is for an opening and closing cover, having an operating lever 3 provided with locking section 31 for linking a box body 1 by locking pawls 21 which are on the side of an opening and closing cover 2 for its opening and closing, and the operating lover 3 is supported by a bearing 42 provided in a box body 1 side locking device body 4, and pressed in the outward direction by a plate spring 41, which stretches from this locking device body 4. If the operating lever 3 is pressed down, the locking sections 31 are separated from the locking pawls 21 formed in the front brim of the opening and closing cover, and its locked state is released, and the opening and closing cover 2 is opened. Also the positional relation is provided, which restores the locked state between the locking sections 31 and the locking pawls 21, when the opening and closing cover 2 is closed and the operating lever 3 is caused to return. |
