| 摘要 |
PROBLEM TO BE SOLVED: To provide a door locking device with less space for unlocking operation, usable for the door of a cabinet for housing electric and electronic devices. SOLUTION: A hole part 3 is formed in the one end side wall surface 2a of a door 2 having the other end hinged to a cabinet casing 1. A hook lever 6 is rotatably supported on a fixed member 5 so attached as to close the hole part 3. The fixed member 5 is covered by a cover 7 slidable parallel to the side wall surface 2a. The cover 7 is slid to rotate the hook lever by swinging a hook part 6a formed at the end of the hook lever 6 through the hole part 3. Then, the engagement of the hook part 6a with a receiving part formed in the cabinet casing is released to release the locked state. A cylinder lock 11 for preventing the cover 7 from being slid can be incorporated in the cover. COPYRIGHT: (C)2008,JPO&INPIT
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