Multi-feature fusion in-car antitheft and anti-mistaken-locking alarm system and working method thereof

Abstract

The invention discloses a multi-feature fusion in-car antitheft and anti-mistaken-locking alarm system and a working method thereof. The system comprises detection devices in a car, a central control system, a camera and a user mobile phone, wherein the detection devices comprise a temperature detection device, an oxygen concentration detection device, a sound control device and a vibration sensing device, which can respectively detect temperature, oxygen, sound and vibration information; each detection device transmits detection information to the central control system through wireless signals; the user mobile phone communicates with the central control system through GSM (Global System for Mobile Communications) / CDMA (Code Division Multiple Access) signals to obtain the internal information of the car and the car is remotely controlled through the central control system. By integrally fusing the antitheft alarm and the real-time detection of the internal environment of the car, the internal situation of the car can be monitored in real time, the user can realize the remote control of the car, the car is effectively prevented from being mistakenly locked and thus incidents such as injuries and death caused by a reason that vulnerable groups are locked in the car are greatly reduced.

Description

technical field [0001] The invention relates to automobile safety and anti-theft electronic technology and wireless communication technology, in particular to an anti-theft and anti-mislocking alarm system and its working method which use wireless signals to detect sound, vibration, temperature and oxygen concentration in the car. Background technique [0002] With the continuous development of the economy, the use of automobiles is increasing, and people have put forward higher requirements for the safety and convenience of automobiles, especially family cars. High-reliability anti-theft, in-vehicle monitoring, remote control, and real-time communication are the trends in the development of intelligent vehicles. At present, anti-theft devices can be divided into four categories according to their structure and function: mechanical, electronic, chip and network. [0003] 1. Mechanical anti-theft device [0004] The mechanical anti-theft device is the most common and earlie...

AI Technical Summary

Problems solved by technology

But the existing anti-theft devices do not have the function of actively notifying the owner when the car is locked by mistake

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