Novel electronic and mechanical lock

Abstract

The invention relates to a locking device and concretely relates a novel electronic and mechanical lock. The novel electronic and mechanical lock comprises an electronic lock and a mechanical lock. The electronic lock comprises a singlechip ATmegal62, a fingerprint recognition module, a superheterodyne receiver module, a door lock and a man-machine interaction module. The fingerprint recognition module, the superheterodyne receiver module, the door lock and the man-machine interaction module are connected to the singlechip. The mechanical lock comprises a singlechip PICl6F72, a superheterodyne sending module, setting keys and an indicator light. The superheterodyne sending module, the setting keys and the indicator light are connected to the singlechip PICl6F72. The superheterodyne sending module and the superheterodyne receiver module finish communication. The novel electronic and mechanical lock directly controls the fingerprint recognition module and a keyboard. Through the superheterodyne sending module and the superheterodyne receiver module, the mechanical lock is indirectly controlled. The novel electronic and mechanical lock can utilize an administrator fingerprint and cipher to manage user information, utilize a correct key to manage the user information and has good functions. The novel electronic and mechanical lock provides convenience and rapidness for a user and greatly improves safety.

Description

technical field [0001] The invention relates to a locking device, in particular to a novel electromechanical lock. Background technique [0002] With the improvement of living standards, people's requirements for material life are getting higher and higher, and they pay special attention to the issue of housing safety. With the development of biometric identification technology. Fingerprint identification technology has gradually entered people's life, and fingerprint locks have entered people's families. Common fingerprint locks require administrator fingerprints or administrator passwords. In order to add and delete fingerprints and passwords. Common fingerprint locks are equipped with mechanical locks that can be opened with ordinary and correct keys. The security level is low and it is easy to be cracked by professionals. Contents of the invention [0003] The present invention aims to propose an electromechanical lock with the function of managing fingerprints and...

AI Technical Summary

Problems solved by technology

Common fingerprint locks are equipped with mechanical locks that can be opened with ordinary correct keys. The security level is low and it is easy to be cracked by professionals.

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