Magnetic stripe key lock

Abstract

The invention discloses a magnetic stripe key lock comprising a lock shell, a lock core assembly, a fastening sliding plate and an electromagnet. The lock core assembly adopts a magnetic stripe key lock core and comprises a lock core shell, a magnet reader, a rotating piece and a lock core, and is matched with a magnetic stripe key; and the rotating piece is arranged in the lock core shell and isconnected with the lock core through a pin, a key groove is reserved between the rotating piece and the lock core; a mounting groove is arranged at one side of the lock core shell; the magnet reader is fixed on the rotating piece through the mounting groove and adjoins to the key groove; the magnetic stripe key is in a strip shape which is made from non-magnetic metals, one side of the magnetic stripe key is provided with a longitudinal groove, and a plastic plate provided with the magnetic stripe is arranged in a longitudinal groove; and a micro-processor control plate is arranged in the lock shell, and the control plate is electrically connected with the magnet reader and the electromagnet. The magnetic stripe key lock adopts the advanced magnetic stripe identification technology to setcomplicated magnetic stripe passwords, so that the key is difficult to copy and the security of a door lock is improved, a mechanical structure is correspondingly simplified, the production cost is reduced and the error opportunity is reduced, thereby the magnetic stripe key lock is a lockset with high security and high reliability.

Description

technical field [0001] The invention relates to a door lock, in particular to a magnetic strip key lock. Background technique [0002] Now, door locks are becoming more and more important in daily life, courtyard doors and house doors need door locks, anti-theft doors need door locks, safes need door locks... And the safety of the door lock itself has also put forward higher and higher requirements. The single mechanical lock has become an electromechanical lock, the single-sided tooth key has become a double-sided tooth key, and the side teeth have become flank teeth... In short, door locks are getting more and more complicated, and keys are getting more and more complicated. All of these increase the cost of the door lock and increase the probability of failure of the door lock while increasing the safety. Contents of the invention [0003] In order to make up for the above shortcomings, the present invention provides a magnetic strip key lock with simple structure and...

AI Technical Summary

Problems solved by technology

All these, while increasing the security, increase the cost of the door lock and increase the probability of failure of the door lock

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