Smart watch with built-in drunk driving prevention safety system

Abstract

The invention provides a smart watch with a built-in drunk driving prevention safety system. The smart watch comprises a smart watch shell, a display device, function keys and a PCB motherboard. The smart watch shell is also internally provided with a drunk driving prevention safety system and a circuit switch. The drunk driving prevention safety system comprises an alcohol detection module and a control module which is electrically connected to the alcohol detection module. The display module is electrically connected to the control module. Through detecting the alcohol concentration of the gas exhaled by a smart watch wearer, when the numerical value of the alcohol concentration exceeds a predetermined limit, the sound and light alarm is started through the control module, the alarm reminding of sound and light and the like is carried out to a driver, through the wireless communication module, the drunk driving information of the driver is automatically transmitted to the communication tools of associated relatives and friends such that the relatives and friends supervise, advise and stop the drunk driving behavior of the driver, thus the bad habits of drunk driving and the like of the driver are changed, the driver carries out correct and safe driving, and the smart watch has a good promotion value.

Description

technical field [0001] The invention belongs to the field of smart watches, in particular to a smart watch with a built-in anti-drinking driving safety system, which is used to remind and help drivers change bad habits such as drunk driving. Background technique [0002] Nowadays, private cars are becoming more and more common, so the phenomenon of drunk driving increases, and the traffic accidents caused by it also happen frequently. Drunken driving can reduce people's tactile ability, judgment ability and operation ability, and easily lead to fatigue, forming fatigue driving, making it impossible to control the accelerator, brake and steering wheel normally. Scientific research has found that when a driver is driving without drinking alcohol and finds that there is a dangerous situation ahead, the reaction time between visual perception and stepping on the brake is 0.75 seconds. If the driver can still drive after drinking alcohol, the reaction time should be slowed down. ...

AI Technical Summary

Problems solved by technology

[0003] Although the alcohol detector can easily detect whether the driver's alcohol content exceeds the standard, the existing alcohol detector is only a detection and diagnosis method used by the traffic police after the traffic accident, and its use cannot be widely used in people's lives, resulting in People's safety awareness is still very weak

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