Smart home security system

Abstract

The invention discloses a smart home security system. The smart home security system comprises a vibration sensor, a door and window magnetic sensor, an infrared sensor, a smoke sensor, a temperature sensor and a gas sensor, wherein the vibration sensor, the door and window magnetic sensor and the infrared sensor are connected with a signal processing circuit A respectively; the smoke sensor and the temperature sensor are connected with a signal processing circuit B respectively; the gas sensor is connected with a signal processing circuit C; the signal processing circuit A, the signal processing circuit B and the signal processing circuit C are connected with a power line carrier communication circuit respectively; the power line carrier communication circuit is connected with a microprocessor; the microprocessor is connected with a keyboard, a camera, a driving circuit, a display, a communication device, a voice alarm circuit and an Ethernet respectively; the driving circuit is connected with a relay; the relay is connected with an electric bell; the communication device is connected with a remote controller. The smart home security system can meet needs of people on theft prevention, fire prevention and gas poisoning prevention, is free of mistaken alarm and has an on-spot snapshot function.

Description

technical field [0001] The invention relates to the security field, in particular to a smart home security system. Background technique [0002] With the continuous improvement and improvement of modern home life, people's security needs for the home environment are no longer satisfied with simple anti-theft. In the case of meeting the anti-theft function, it is also necessary to prevent fire prevention and gas poisoning. The security systems that appear on the market now are not easy to cause false alarms, or they have a single function, only have a simple anti-theft function, and cannot realize remote real-time monitoring and query of family security status. Contents of the invention [0003] The purpose of the present invention is to provide a multi-functional smart home security system with low false positives and capable of remote real-time monitoring and query. [0004] The present invention realizes through following technical scheme: [0005] Smart home security...

AI Technical Summary

Problems solved by technology

The security systems that appear on the market now are not easy to cause false alarms, or they have a single function, which only has a simple anti-theft function, and cannot realize remote real-time monitoring and query of family security status.

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