Anti-theft door

• Main Authors: GUOYI ZHAN, ZHIMING YANG, SHILEI DONG
• Format: Patent
• Language: English
• Published: 27.04.2005
• Edition: 7
• Subjects: BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS ORWINDOWS; DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; FIXED CONSTRUCTIONS; FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES,FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS,BLINDS, GATES; KEYS; LADDERS; LOCKS; SAFES; WINDOW OR DOOR FITTINGS

The utility model relates to a rotating lock rod type anti-theft door, comprising a door leaf body 1, a door lock 2, a lock rod 3, a lock rod 4, a draw rod 5, a draw strip 6 and a pendulous body 7. Two lock rods can rotate around a fixed shaft; the lock rod can be drawn to rotate by that the draw strip moves up and down under the action of the lock 2, and thus the lock rod extends out or withdraws into the door leaf body; the pendulous body plays a braking action on the lock rod. The utility model realizes that after the door is locked, the whole door leaf body is stressed by the lock rod, increasing the fast degree of the door; when the door lock 2 is destroyed, two lock rods can automatically rotate to be flat to lock the door.