Automobile monitoring and alarming device based on automobile networking

Abstract

The invention discloses an automobile monitoring and alarming device based on automobile networking. The automobile monitoring and alarming device comprises an image acquisition unit used for acquiring image information of a driver, an image processing unit for acquiring unit image information and recognizing facial features and action features of the driver according to the image information, a first environment detection unit for collecting internal environment information of an automobile, and an automobile state detection unit for collecting dynamic information of the automobile. When a central processing unit judges that the state of the driver is abnormal and the air in the automobile is abnormal or a burglary risk exits, the driver is prompted through an alarm unit. The automobile monitoring and alarming device also includes a remote service terminal which is used for obtaining a judgment result output by the central processing unit, saving the judgment result and creating files, and meanwhile the remote service terminal can share information with a mobile terminal with permission in order to conveniently pay attention to the state of the driver anytime; a prompt can be given to the driver or provide rescue for the driver when an abnormal condition is found.

Description

technical field [0001] The invention relates to an automobile monitoring and alarming device based on the Internet of Vehicles. Background technique [0002] At present, with the improvement of people's quality of life and the improvement of living standards, private cars have entered the public life, and materials such as plastics, rubber, fabrics, paint coatings, thermal insulation materials and adhesives are widely used in car interiors. (1) The organic solvents, additives, additives and other components contained in some of the materials will produce a large amount of formaldehyde and gradually release into the environment inside the car during the use of the car. Excessive formaldehyde can induce bronchial asthma and cause severe edema of the respiratory tract. The inhalation of harmful substances can make people suffer from nasopharyngeal tumors, so it is necessary to adopt effective methods to detect the concentration of formaldehyde in automobiles. (2) In summer, th...

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Problems solved by technology

(2) In summer, there are few indoor parking lots for cars, and self-driving tours make cars often exposed to the sun outdoors, causing the car's room temperature to be too high, which accelerates the aging of car interior supplies and vehicle lines. Long-term high-temperature exposure causes the car lines to age and cause short circuits. Sparks, the high temperature in summer and the high temperature of the engine cause the sludge to spontaneously ignite due to high temperature, which requires an effective method to realize the smoke detection and automatic alarm function in the car

(4) The car interior does not have the function of detecting the PM2.5 concentration to monitor the air quality, so that the user can take necessary measures to keep the air in the car clean, which requires an effective method to realize the monitoring function of the PM2.5 concentration in the car interior

[0004] The working method of the anti-theft alarm device in the prior art can only recognize whether someone maliciously opens the car door, and reminds the car owner that someone maliciously opens the car door by sound, but if the car owner is too far away from the car, the alarm signal will not be heard, and the car may be blocked. steal, and the working principle is complicated and difficult to realize, so it is urgent to provide a working method of an intelligent car anti-theft alarm device with high intelligence, powerful functions, simple working principle and easy realization.

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