| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a door locking device with a safety switch, which can prevent an actuator from being deformed and broken by the contact of the actuator with the safety switch and a partition wall, because the actuator is not accidentally protruded before the closing of a door. <P>SOLUTION: This door locking device comprises: an outside handle 10 which is provided on the door so that door opening and closing operations can be performed; the safety switch which is provided on the partition wall at a peripheral edge of an opening; the actuator 8 which is turned to the side of the safety switch from the side of the door by a first operation M1 of the outside handle, and inserted into the insertion opening of the safety switch, so as to put the door into a locked state; regulation means (regulation recesses 22a and 22b and a regulation pin 23) for regulating the outside handle to the state of disabling the first operation of the outside handle, in the state of making the actuator housed in the door; and a release means for releasing the regulating state of the regulation means in synchronization with a second operation, in the case of the performance of the second operation H2 different from the first one. <P>COPYRIGHT: (C)2009,JPO&INPIT</p> |
