Intelligent door lock based on internet of things

Abstract

The invention discloses an intelligent door lock based on the internet of things, and belongs to the technical field of intelligent door locks. The intelligent door lock based on the internet of things comprises a door lock main body and a remote control module, an IC card recognition module is arranged at the top end of the inner part of the door lock main body, a central processing unit and a control module are arranged on the bottom of the IC card recognition module, the central processing unit is arranged on the left side of the control module, an internet of things protection unit is arranged on the bottom of the central processing unit, the internet of things protection unit comprises an alarming module, a one-key lock module, an independent power supply and a communication module, and the independent power supply is arranged at the bottom of the inner part of the internet of things protection unit. The internet of things protection unit and a multifunctional unlocking mode are adopted, thus property security of users is greatly guaranteed, safety protection is good, fastness, convenience and the high efficiency are achieved, automation degree is high, and safety, flexibilityand intellectuality of the door lock are improved.

Description

technical field [0001] The invention relates to a door lock, in particular to a smart door lock based on the Internet of Things, belonging to the technical field of smart door locks. Background technique [0002] Door locks are the security guarantee for the entrances and exits of private places such as families, enterprises, institutions, hotels, communities, etc., which bring great convenience to regional security and management. [0003] Smart door lock refers to a lock that is improved on the basis of being different from traditional mechanical locks, and is more intelligent and simple in terms of user security, identification, and management. The smart door lock is the executive component for locking the door in the access control system. Different from traditional mechanical locks, smart door locks are composite locks with safety, convenience and advanced technology. [0004] When the existing door lock is lost and forgotten in other places, the door lock will not be...

AI Technical Summary

Problems solved by technology

[0004] When the existing door lock is lost and forgotten in other places, the door lock will not be opened, which will bring great inconvenience to the user and poor user experience. At the same time, there is no alarm function, and the door lock cannot be found in time. In the case of lost items, there is no remote control function and one-key lock function

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