| 摘要 |
PROBLEM TO BE SOLVED: To provide a card key type lock device of a simple constitution capable of using a special card key or a general card key. SOLUTION: This card key type lock device comprises a casing, a base plate 2 having a slide groove 2g for a lock locking plate having a card key containing part on a back surface and a slit 2h bored at one side end of the containing part, a lock installation plate having a cylinder lock on a front upper surface, and an actuation plate 4 supported to be freely rotatable backward by locking operation of the cylinder lock while energized to be rotated forward, a pin stopper 5a to hold an engagement pin 9 provided on a latch lower surface of the cylinder lock at the time of unlocking is provided at a tip upper part of the lock locking plate, and the lock locking plate to press the lock locking plate backward when a card key is inserted, and release engagement with the engagement pin 9 for locking is provided at the other end.
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