| 摘要 |
Provided is a lock device for an opening/closing body, the lock device using a reduced number of parts and being capable of consistently holding the opening/closing body in a closed state relative to an opening. A lock device (10) has: a housing (20); a rotating member (50); a pair of link rods (70, 71); a spring which rotationally presses the rotating member (50); an operating member which is mounted to the housing (20) so as to be capable of being pushed in; and a key cylinder (80) which has a rotatable body (83) capable of rotating relative to the housing (20) and having a key protrusion (85) protruding from the rotatable body (83) and which is mounted to the housing (20) as a separate body from the operating member. Rotating the pivoting body (83) of the key cylinder (80) causes the key protrusion (85) to engage with the engagement section (78) of the link rod (70), restricting the slide action of the link rod (70). |
