Nine-directional anti-theft lock

An anti-theft lock and orientation technology, applied in the field of anti-theft locks, can solve problems such as single structure, and achieve the effect of preventing random unlocking

Inactive Publication Date: 2013-12-11
RUIAN ZHENGQUAN LOCK IND
View PDF5 Cites 9 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The fatal weakness of the existing locks is that the internal structure of the lock is too single. To be precise, there are not many anti-theft p

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Nine-directional anti-theft lock
  • Nine-directional anti-theft lock
  • Nine-directional anti-theft lock

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0021] The technical solution of the present invention will be further described below in conjunction with the accompanying drawings.

[0022] Such as Figure 1-5 As shown, the anti-theft lock is made up of a key and a lock cylinder, and the key corresponds to the lock cylinder, which constitutes an anti-theft lock as a whole; Pin pins 4 are installed around the center hole of 2, and key head 3 is installed on the center hole of pin pin device 2, and the top center of key head 3 is provided with limit hole 5; Core sleeve 8, transition piece 9, dial 10 and rear lock cylinder 11; front and rear lock cylinder holes 12 and rear lock cylinder holes 13 are respectively opened at the front and rear ends of lock cylinder 6, and transition piece hole 14 and dial are opened in the middle of lock cylinder 6 Mounting groove 15, the center of front lock cylinder 7 opens cross countersunk head through hole 16, on the four walls of front lock core 7 corresponding cross countersunk head t...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a nine-directional anti-theft lock. The anti-theft lock is composed of a key and a lock core, wherein the key corresponds to the lock core, and the key and the lock core integrally form the anti-theft lock. According to the nine-directional anti-theft lock, nine directional anti-theft points are formed in one lock so that the nine directional anti-theft points cannot be concluded in place at the same time no matter what technological means are adopted by thieves and masters for unlocking; unlocking tools and unlocking methods which can be found on Internet cannot open the nine-directional anti-theft lock and only the model key can open the lock, so that one lock only can be opened by one key and real anti-theft effect is realized.

Description

technical field [0001] The invention relates to an anti-theft lock, in particular to a nine-position anti-theft lock. Background technique [0002] At present, 90% of anti-theft doors and anti-theft locks can be technically opened by thieves in a short period of time. The deeds of burglary often occur all over the country. People's lives and property cannot be effectively protected, and locks can be bought anywhere on the Internet. Tool (master key). The fatal weakness of existing locks is that the internal structure of the lock is too simple. To be precise, there are not many anti-theft points, also called anti-theft positions. Thieves and locksmiths will easily open the so-called "anti-theft door" and "anti-theft lock" technology. . Contents of the invention [0003] The object of the present invention is to provide a nine-direction anti-theft lock, which can achieve nine anti-theft points on a lock, so that the thief and the master who unlock the lock cannot use the n...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): E05B27/10E05B15/00E05B17/20E05B19/08
Inventor 顾煜
Owner RUIAN ZHENGQUAN LOCK IND
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products