Drunk driving detection machine

Abstract

The invention relates to a drunk driving detection machine, which comprises a drunk driving detector, wherein in the detection status of the drunk driving detection machine, a gas collection bag is arranged and is provided with a soft gas pipe, the soft gas pipe is connected to the pipe joint of the drunk driving detector, the gas collection bag is placed on a base, a pressing plate is arranged onthe gas collection bag, at least a guide rod is arranged on the base, the pressing plate is arranged on the base, is provided with a hole matched with the guide rod, and can slide up and down along the guide rod, and the drunk driving detector is arranged on a panel. According to the present invention, the gas bag can obtain a standard gas volume, the pressing plate can standardize a pressure anda flow rate, the gas bag and the pressing plate require a standard detection time, and the standard is unified or consistent; and by using the gas bag and the pressing plate, the gas blowing mode ofthe drunk driving detector is mechanical, unified and standard, and is not artificial and random.

Description

technical field [0001] The invention relates to drunk driving detection, in particular to a "drunk driving detection machine", which is an exhalation type drunk driving detection machine using a standard measurement method. Background technique [0002] Currently, almost all countries in the world use a breath alcohol tester to carry out on-site detection of drivers to determine whether the person being measured is drunk driving. If the alcohol content of the driver's exhaled breath exceeds the prescribed limit, the instrument will display, and the traffic police will print the test result and notify the tested person in written form, and ask the tested person to sign and approve it on the spot as legal evidence for the punishment of the driver . This detection method is good in theory, but there are big problems in the actual implementation. Blowing, light blowing, fake blowing, and blowing time are not enough, so that the test results cannot be obtained; It blows until ...

AI Technical Summary

Problems solved by technology

This detection method is good in theory, but there are big problems in the actual implementation. Blowing, light blowing, fake blowing, and blowing time are not enough, so that the test results cannot be obtained; Blowing until the hand-held drunk driving detector is out of power

This detection method undoubtedly increases the law enforcement cost of the traffic police, increases the conflict between the traffic police and the driver, and also reflects that the drunk driving detector needs to be improved technically or in the method of use.

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