Drunk driving prevention device

Abstract

The invention discloses a drunk driving prevention device, which comprises a camera, an alcohol detector, a vehicle starting device and a processor, and is characterized in that the camera, the alcohol detector, the vehicle starting device and the processor are connected through a circuit; the alcohol detector is used for carrying out alcohol test on a driver, converting the alcohol concentration into an electric signal and sending the electric signal to the processor; the camera is used for carrying out image acquisition on the position of the driver and sending the acquired image to the processor; the processor is used for analyzing and judging the alcohol concentration, when the alcohol concentration is higher than a preset threshold value, the processor controls the vehicle starting device to be turned off, and otherwise, the processor controls the vehicle starting device to be turned on. According to the invention, drunk driving traffic accidents can be greatly reduced, traffic policemen can be relieved to check drunk driving during attendance, pedestrians on the road are also guaranteed to be safe, and family relatives are relieved for vehicle drivers and passengers.

Description

technical field [0001] The invention relates to the technical field of automobile safety, in particular to an anti-drinking driving device. Background technique [0002] With the development of the economy and the continuous improvement of people's living standards, automobiles have become a means of transportation commonly used in people's daily lives. However, "drunk driving" and "drunk driving" have become a major social nuisance. "Drunk driving" and "drunk driving" can easily cause traffic accidents, seriously endangering traffic safety and the safety of people's lives and property. "Drunk driving" and "drunk driving" not only bring great danger to drivers, but also threaten the safety of other people's lives and property. [0003] Drunk driving poses a serious threat to the safety of oneself and others, and national laws and regulations severely punish drunk driving. In real life, the phenomenon of drunk driving is controlled by the traffic police. The traffic police ...

AI Technical Summary

Problems solved by technology

In real life, the phenomenon of drunk driving is controlled by the traffic police. The traffic police use hand-held alcohol detection equipment, but the randomness is very large, and it is impossible to detect every drunk driver, even if every drunk driver can be tested. Testing can only be persuasion, education and short-term detention. Once an accident occurs, the loss cannot be recovered

[0004] Now, there are some on-board alcohol detection systems. Some of these systems can carry out alcohol detection on drivers, but they cannot prevent drunk driving if they detect drinking; , the test results cannot guarantee the effectiveness. In short, due to various reasons, the on-board alcohol detection system cannot be used by the general public.

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