Door lock

• Main Authors: XIE ZHILUN, ZHANG WEIHONG
• Format: Patent
• Language: English
• Published: 27.05.2015
• Subjects: ACCESSORIES THEREFOR; FIXED CONSTRUCTIONS; HANDCUFFS; KEYS; LOCKS; SAFES; WINDOW OR DOOR FITTINGS

The invention relates to a door lock. The door lock comprises a body, an operation part and a linking device, wherein the body is provided with a box body and a cover plate; the box body is equipped with a blocking guide block and a sleeve hole; the operation part is rotatably combined with the slee...