Machine-light integrated lock, key and lock key

Abstract

The invention discloses a machine-light integrated lock, a key and a lock key, and belongs to the technical field of intelligent locks. The lock key comprises the key and the lock, and a key end comprises an insection and a first photo-communication unit, wherein the first photo-communication unit comprises a first transmission module and a first processing module; a lock end comprises a lock cylinder and a second photo-communication unit, the second photo-communication unit comprises a second transmission module, a second control module and a second processing module. According to the machine-light integrated lock, the key and the lock key, the advantages of high photo-communication rate and high capacity of a memory chip are adopted, on the basis of an existing mechanical key, photosignal key verification is added, thereby improving the magnitude of the number of verification keys, therefore, the safety performance of a door lock is greatly improved, and the problems of insufficientsafety and higher cost in the prior art are solved.

Description

technical field [0001] The invention relates to the technical field of intelligent locks, in particular to a machine-optic integrated lock and key. Background technique [0002] As people have higher and higher requirements for the security of door locks, safe locks, garages and other private residences or places where valuables are kept. The original mechanical lock is a lock that is encrypted by the tooth pattern of the key. Since the key is easy to be replicated, some door locks can be opened directly by a master key or a simple tool, so the security classification of the door lock is A. , B-level and super-B-level, but even the highest-level super-B-level only stipulates that it cannot be opened technically within 270 minutes, and the safety performance can no longer meet people's needs, and it is difficult to further improve. However, pure electronic locks also have many problems. The cost of fingerprint locks is relatively high, and the method of use is complicated. ...

AI Technical Summary

Problems solved by technology

[0005] In view of the above technical problems, the present invention provides an optical communication key and unlocking method based on a mechanical key to improve the problems of low security performance of mechanical locks and combination locks, high cost of fingerprint locks, and complicated use.

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