| 摘要 |
PROBLEM TO BE SOLVED: To provide a lid lock device which is suitable for reduction in size.SOLUTION: In a lid lock device 10, in a drive part 30, the rotation of a motor 31 is transmitted to a screw shaft 41 of a feed screw mechanism 40 to move a nut member 50 linearly, thereby moving a lock shaft 21 back and forth. The nut member 50 is constituted by a plurality of members (a first member 51 and a second member 52), and the first member 51 and the second member 52 are coupled by a hook mechanism. Consequently, after the screw shaft 41 is installed, the first member 51 and the second member 52 can be arranged around the screw shaft 41 to constitute the nut member 50. The first member 51 is constituted as a lock member 20 having the lock shaft 21 integrally formed therewith. A frame 60 is fixed to the motor 31, and the tip of the screw shaft 41 is rotatably supported on a second plate part 62 of the frame 60.SELECTED DRAWING: Figure 2 |
