LOOSE-LEAF SELF-LOCKING WIND BUCKLE

• Main Author: LIU SHAOHUAI
• Format: Patent
• Language: English
• Published: 15.05.1991
• Edition: 5
• Subjects: CHECKS FOR WINGS; DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; FIXED CONSTRUCTIONS; KEYS; LOCKS; SAFES; WINDOW OR DOOR FITTINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THEFUNCTIONING OF THE WING

The utility model discloses a loose-leaf self-locking wind buckle, which is characterized in that the out edges of a right and a left leaves of a loose leaf are respectively provided with a hinge slot and a sliding slot, and a lock lever is arranged between the hinge slot and the sliding slot. The w...