Intelligent fingerprint password anti-theft lock system

Abstract

The present invention proposes an intelligent fingerprint password anti-theft lock system, which includes an intelligent monitor and an electronic lock that are connected to each other. The intelligent monitor supplies the electric energy required by the electronic lock and receives live information sent by the electronic lock. The device includes single-chip microcomputer, keyboard, LCD display, memory, demodulator, line monitoring module, analog-to-digital converter and buzzer, which are used to complete communication with electronic locks, intelligent analysis and safety monitoring of communication lines The electronic lock includes a lock body and an electromagnetic actuator for controlling the opening and closing of the lock body, the lock body is at least provided with a fingerprint identification module, a password input module and an OLED liquid crystal display module, and the fingerprint identification module is semiconductor module. The invention has the advantages of simple structure, powerful function and strong practicability, improves the security level of the anti-theft lock, and is worthy of wide popularization and application.

Description

technical field [0001] The invention relates to an intelligent fingerprint password anti-theft lock system, which belongs to the field of intelligent anti-theft locks. Background technique [0002] In the field of security technology prevention, the electronic combination lock with anti-theft alarm function replaces the traditional mechanical combination lock, which overcomes the shortcomings of the mechanical combination lock with less passwords and poor safety performance, and makes the combination lock both technically and in performance. A big step up. With the development of large-scale integrated circuit technology, especially the advent of single-chip microcomputers, intelligent combination locks with microprocessors have appeared. In addition to the functions of electronic combination locks, they also introduce functions such as intelligent management and expert analysis systems. Therefore, the combination lock has high security and reliability, and is widely used. ...

AI Technical Summary

Problems solved by technology

Existing smart digital combination locks are all about improving their own security and confidentiality, but once a stranger tries to open the lock, they cannot know in time, cannot grasp the status of the digital combination lock in real time, and take action in time

Therefore lack a real-time, effective anti-theft lock system