| 摘要 |
A storage device for safety check media of locks, including a lock main body controlled by an external control member and a check cover connected with the main body. A storage space is defined between the main body and the check cover. At least a mark unit is previously disposed in the storage space for showing a correct unlocking number of a confidential numeral lock. The opening/closing of the check cover is controlled by a preset numeral lock. In addition, a key-driven lock is disposed between the check cover and the main body. The key-driven lock has a keyhole in which only a safety check general key can be inserted to unlock the key-driven lock for opening the check cover.
|
