A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a mechanical lock cylinder and relates to the technical field of lock manufacturing. The mechanical lock cylinder comprises a cylinder body, an inner cylinder nested in the cylinder body and a shift block. The inner cylinder is provided with a keyhole. The inner cylinder is provided with at least three bolt slides; bolts are mounted in the bolt slides; each bolt is provided with a horizontal part extending to the keyhole; the inner wall of the cylinder body is provided with circular slides corresponding to the bolt slides; the circular slides are wider than the bolt slides; when the inner cylinder is locked, the bolts on the left of the shift block fall into the circular slides and attach to the inner walls of the circular slides, the bolts on the right of the shift block fall into the circular slides and attach to the left walls of the circular slides. The mechanical lock cylinder with few parts has high anti-theft performance, allows circlip-free or fastener-free mounting, is quick and simple to demount and mount and allows two-end unlocking.
The invention discloses a mechanical lock cylinder and relates to the technical field of lock manufacturing. The mechanical lock cylinder comprises a cylinder body, an inner cylinder nested in the cylinder body and a shift block. The inner cylinder is provided with a keyhole. The inner cylinder is provided with at least three bolt slides; bolts are mounted in the bolt slides; each bolt is provided with a horizontal part extending to the keyhole; the inner wall of the cylinder body is provided with circular slides corresponding to the bolt slides; the circular slides are wider than the bolt slides; when the inner cylinder is locked, the bolts on the left of the shift block fall into the circular slides and attach to the inner walls of the circular slides, the bolts on the right of the shift block fall into the circular slides and attach to the left walls of the circular slides. The mechanical lock cylinder with few parts has high anti-theft performance, allows circlip-free or fastener-free mounting, is quick and simple to demount and mount and allows two-end unlocking.
Mechanical lock cylinder
XIAO LIZHONG (author)
2015-04-08
Patent
Electronic Resource
English
IPC:
E05B
LOCKS
,
Schlösser