Intelligent door lock

Abstract

The invention discloses an intelligent door lock, which comprises a lock body, a radio frequency card reading module, a fingerprint collection module, a communication module, a voice prompt module, alock cylinder driving module and a central processing module, wherein the radio frequency card reading module, the fingerprint collection module, the communication module, the voice prompt module andthe lock cylinder driving module are respectively electrically connected with the central processing module; the lock cylinder driving module is in drive connection with the lock body; the central processing module is used for communicating with a background server via the communication module after receiving user identification information or user fingerprint, so as to verify the user identification information or the user fingerprint, and controlling the lock cylinder driving module to work when the verification passes; and the lock cylinder driving module opens the lock body in working, soas to realize door opening. The technical scheme of the invention can reduce the risk of illegal invasion, can improve the safety performance of the intelligent door lock, and meanwhile has a power saving effect.

Description

technical field [0001] The invention relates to the field of anti-theft technology, in particular to an intelligent door lock. Background technique [0002] With the rapid development of the IOT industry and the rapid upgrade of software and hardware platforms, IoT products have entered the lives of thousands of households and improved people's quality of life. Smart door locks are one of these IoT products. The smart door locks in the prior art include fingerprint recognition, card swiping recognition and other ways to open the door instead of the traditional key to open the door. Although it can improve the convenience of users' lives, the above-mentioned door opening methods are easy to be copied, and there is a lack of corresponding user verification modules. Big security risk. [0003] In view of this, it is necessary to propose further improvements to the current smart door lock structure. Contents of the invention [0004] In order to solve at least one of the ab...

AI Technical Summary

Problems solved by technology

The smart door locks in the prior art include fingerprint recognition, card swiping recognition and other ways to open the door instead of the traditional key to open the door. Although it can improve the convenience of users' lives, the above-mentioned door opening methods are easy to be copied, and there is a lack of corresponding user verification modules. Major safety hazard

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