| 摘要 |
PURPOSE: A door locker is provided to clutch an indoor handle and a lock by moving a button member in straight line in a first or second direction. CONSTITUTION: A door locker comprises an indoor handle part. The indoor handle part is combined in the indoor of a door. The indoor handle part is connected to the lock locking door and releases the locking. The indoor handle part drives the lock. The indoor handle part comprises a handle housing(10), a first clutch member(20), a second clutch member(30), a fixing member and a button member(40). The handle housing is combined in the indoor of the door to rotate. The first clutch member is combined with the handle housing. The second clutch member is combined in the handle housing in order to move in an engaged position. The button member has reciprocating linear movement toward the handle housing in the opposite direction.
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