In-vehicle anti-theft and anti-mislocking alarm system with multi-feature fusion and its working method

A multi-feature fusion and alarm system technology, applied in the field of anti-theft and anti-mislocking alarm systems

Inactive Publication Date: 2016-10-05
SOUTH CHINA UNIV OF TECH
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  • Abstract
  • Description
  • Claims
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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

Method used

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  • In-vehicle anti-theft and anti-mislocking alarm system with multi-feature fusion and its working method
  • In-vehicle anti-theft and anti-mislocking alarm system with multi-feature fusion and its working method
  • In-vehicle anti-theft and anti-mislocking alarm system with multi-feature fusion and its working method

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Embodiment Construction

[0058] The specific embodiments of the present invention will be further described below in conjunction with the accompanying drawings, but the implementation and protection of the present invention are not limited thereto.

[0059] Such as figure 1 Shown is the overall structural block diagram of the anti-theft and anti-mislocking system that realizes multi-feature fusion in the present invention. It consists of four parts: one is the detection devices in the car, including voice control devices, vibration sensing devices, temperature detection devices and oxygen concentration detection devices. Among them, the sound control device collects sounds in the range of 400Hz to 1200Hz, the vibration sensing device is used to detect whether there is a person in the car and detect its position, the temperature detection device and the oxygen concentration detection device detect the temperature and oxygen concentration in the car respectively. The second is the central control syste...

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Abstract

The invention discloses an anti-theft and anti-mislocking alarm system in a car with multi-feature fusion and a working method thereof. The system includes various detection devices in the car, a central control system, a camera and a mobile phone of a user. Each detection device includes a temperature detection device, an oxygen concentration detection device, a sound control device, and a vibration sensing device, which can detect temperature, oxygen, sound, and vibration information. Each detection device sends detection information to the central control system through wireless signals. The user's mobile phone communicates with the central control system through GSM / CDMA signals, obtains information in the vehicle, and remotely controls the vehicle through the central control system. The invention integrates the anti-theft alarm and the real-time detection of the environment in the car, can monitor the situation in the car in real time, and allows the user to realize the remote control of the car, effectively preventing the car from being locked by mistake, thereby greatly reducing the number of disadvantaged groups due to being locked. The occurrence of accidents such as casualties in the vehicle.

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...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60R25/30B60R25/10
Inventor 聂文斐刘雯雯曹燕
Owner SOUTH CHINA UNIV OF TECH
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