Novel lock

Abstract

The invention discloses a novel lock. The novel lock is composed of a key, a lock shell and a lock cylinder assembly and is characterized in that installation holes A, B, C and D are formed in an opening end surface of the key, a first magnet is arranged in the installation hole A, a second magnet is arranged in the installation hole B, a third magnet is arranged in the installation hole C, and no magnet is arranged in the installation hole D; the lock cylinder assembly comprises a lock cylinder, a lock block, a long pin, a short pin, an anti-theft pin, a first magnetic rod, a second magnetic rod and a poking block, the lock cylinder is provided with pin holes a, b, c and d, the lock block is provided with pin holes a1, b1, c1 and d1, the long pin is arranged in the pin hole a, the bottom of the long pin is inserted into the pin hole a1, the short pin is arranged in the pin hole d, the anti-theft pin is arranged in the pin hole d1, the short pin and the anti-theft pin are matched, the bottom of the short pin abuts against the top of the ant-theft pin, the butting surface and the lower end surface of the lock cylinder are located on the same plane, the first magnetic rod is arranged in the pin hole c, the bottom of the first magnetic rod is inserted into the pin hole c1, the second magnetic rod is arranged in the pin hole b, and the bottom of the second magnetic rod is inserted into the pin hole b1. The novel lock has the advantage of being good in anti-theft performance.

Description

【Technical field】 [0001] The invention relates to an improved invention of a lockset. 【Background technique】 [0002] With the progress of society and the further improvement of anti-theft measures, various anti-theft locks suitable for different occasions have emerged. Anti-theft locks include ordinary locks, combination locks, induction locks, etc., but ordinary locks in the traditional sense are common and easy to be The problem of technical opening, the anti-theft performance is not ideal. 【Content of invention】 [0003] The invention provides a novel lockset with the advantages of good anti-theft performance. [0004] The present invention is implemented through the following technical solutions: [0005] The new type of lock is composed of a key, a lock case and a lock cylinder assembly. The key opens the lock by contacting the opening end surface with the lock cylinder assembly. D, the first magnet is installed in the installation hole A, the second magnet with t...

AI Technical Summary

Problems solved by technology

[0002] With the progress of society and the further improvement of anti-theft measures, various anti-theft locks suitable for different occasions have emerged. Anti-theft locks include ordinary locks, combination locks, induction locks, etc., but ordinary locks in the traditional sense are common and easy to be The problem of technical opening, the anti-theft performance is not ideal

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