| 摘要 |
PROBLEM TO BE SOLVED: To perform engagement/disengagement between a data link module resulting from modularizing a communication device or the like and a cage to/from which the data link module is inserted/removed, simultaneously with insertion/removal of the data link module. SOLUTION: When a handle (3) is raised (shown in B) in such a state that a data link module (1) is inserted to a cage (4) with a lock pin (122) locked by fitting to a lock hole (43) in an insertion state (shown in A), a T-shaped tongue piece (22) is pushed down by cam operation of a plate cam (31), and an I-shaped tongue piece (42) is pushed down in accordance with this push-down, and thus the lock hole (43) is disengaged from the lock pin (122) so that the data link module is removed (shown in C). COPYRIGHT: (C)2005,JPO&NCIPI
|
