Internet-of-things system for preventing and monitoring drunk driving

A technology for drunk driving and vehicles, applied in the field of alcohol detection systems, can solve the problems of uncontrolled limbs, slow brain response, and high alcohol concentration, and achieve the effect of ensuring consistency, avoiding drunk driving, and ensuring safety.

Inactive Publication Date: 2021-01-12
李本敏
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Traffic accidents caused by drunk driving are mainly caused by excessive alcohol concentration in the human body caused by the driver's excessive drinking, which paralyzes the nerves, causes the brain to respond slowly, and causes symptoms such as uncontrolled limbs. At present, traffic managers in my country j

Method used

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  • Internet-of-things system for preventing and monitoring drunk driving
  • Internet-of-things system for preventing and monitoring drunk driving

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Embodiment Construction

[0023] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0024] The present invention provides such as Figure 1-2 A detection method for preventing drinking and driving as shown in the figure includes the following specific procedures:

[0025] S1: When the driver enters the vehicle, turns on the power of the car, and blows air at the air sampling unit, the air sampling unit transmits the collected alcohol data to the alcohol detection unit, and the alcohol detection unit detects the air t...

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Abstract

The invention discloses a detection method for preventing drunk driving, which comprises the following steps that: a driver enters a vehicle, turns on a power supply of the vehicle, aims at an air sampling unit to blow air, and an air sampling unit transmits acquired alcohol data to an alcohol detection unit; the alcohol detection unit detects the alcohol concentration value in the air through data transmitted by the air sampling unit, related data are transmitted to the single-chip microcomputer central control unit, the single-chip microcomputer central control unit gives an instruction to an alcohol lock microcontroller unit according to the preset alcohol concentration standard, and when a driver enters a vehicle and starts a vehicle power source, the face recognition unit starts to record face recognition of a driver and uploads data to the single-chip microcomputer central control unit. Alcohol detection and face recognition monitoring are carried out on a driver before the vehicle is driven, drunk driving of the driver is prevented, and the driving safety of the vehicle is guaranteed.

Description

technical field [0001] The invention relates to the field of alcohol detection systems, in particular to a detection method for preventing driving after drinking and driving. Background technique [0002] In recent years, with the progress of society, the rapid development of my country's economy and the rapid improvement of people's living standards, there are more and more vehicles on the road. However, traffic accidents caused by drunk driving also occur frequently. Traffic accidents caused by drunk driving are mainly caused by excessive drinking of the driver, which results in excessive alcohol concentration in the human body, paralysis of nerves, slow brain response, uncontrolled limbs and other symptoms. Vehicles can only be checked by way of road inspection afterwards. This method can only be remedial after the event, but cannot be prevented in advance. These unscientific and untimely methods have caused a lot of inconvenience and failed to take precautions. [0003...

Claims

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Application Information

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IPC IPC(8): B60W40/08G06K9/00G01N33/48
CPCB60W40/08G01N33/48B60W2040/0836G06V40/172G06V20/597
Inventor 李本敏
Owner 李本敏
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