ELECTRIC LOCK MOUNTING STRUCTURE

摘要

PROBLEM TO BE SOLVED: To firmly and easily mount an electric thumb turn to a lock in an electric lock mounting structure. SOLUTION: This electric lock mounting structure 1 comprises: the lock 3 secured in the internal space of a door 2; a connection adapter 4 having a rotating shaft 41 which is connected to the lock 3 and which opens and closes the lock of the lock 3; the thumb turn 5 which is fitted to the rotating shaft 41 of the connection adapter 4 and which electrically rotating the rotating shaft 41; a mounting fixture 6 which allows the rotating shaft 41 to extend therethrough and which is attached to the connection adapter 4 in the state of abutting on the indoor side surface 21 of the door 2; and a plurality of sheet spacers 7 of such thicknesses selected according to the length of the mounting interval of the connection adapter 4 and the mounting fixture 6 which are mounted between the connection adapter and the mounting fixture. Since the length of the mounting interval of the connection adapter 4 and the mounting fixture 6 can be adjusted by the sheet spacers 7, the electric thumb turn 5 can be firmly and easily mounted on the lock 3. COPYRIGHT: (C)2009,JPO&INPIT