| 摘要 |
PROBLEM TO BE SOLVED: To provide an anti-lockout implement which can prevent lockout from a window.SOLUTION: A hooking implement 20 is attached at the top of the external surface of a vertical frame 3a on the doubling side of a glass shoji Son the indoor side, and a receiving implement 40 is fixed on the inner surface of the end on the doubling side of an upper frame 4 of a glass shoji Son the outside of a room. An engaging element 24 is mounted inside the case 21 of the hooking implement 20 with flexible slide, and a lever 28 which can rotate is mounted in front of the front board 26 of the case 21. By the cam action of a cam member 30 which rotates with the lever 28, the engaging element 24 is projected from an insertion hole 23 formed on the rear plate 22 of the case 21 to the outside, and the tip of the engaging element 24 is made opposite to the engagement projection 42 provided to the receiving implement 40 in the right-and-left directions. The glass shoji Son the indoor side is prevented from being brought into a closed state by the contact of the tip of the engaging element 24 with the engagement projection 42, and the locking of a crescent lock 5 can be prevented. |
