| 摘要 |
A case latch assembly (10) comprises:
a strike plate member (18) provided on a first lock mounting part (12);
a hinge member (16) mounted for pivotable movement on a second lock mounting part (14);
a strike plate engagement member (20) mounted on the hinge member for reciprocal linear movement thereon and having a coupling slot (38, 54) provided therein which extends generally lengthways and having a cam slot (40, 56, 62) provided therein which extends generally crossways;
a rotatably mounted lock nut (22);
a cam pin (24) connected to the lock nut at an off-centre position and engaged with the cam slot; and
a coupling pin (26) connected to the lock nut at a second position and located through the coupling slot,
wherein rotation of the lock nut is translated by movement of the cam pin within the cam slot into linear movement of the strike plate engagement member between a closed position and an extended position and wherein the coupling pin moves along the coupling slot during the rotation of the lock nut. |
