The invention provides a vehicle-mounted drunk driving monitoring system and method. The vehicle-mounted drunk driving monitoring system comprises a main driving position monitoring device, an alcohol concentration sensor, a control unit, an instrument desk, a power button, a cover plate and a driving mechanism. Whether a person sits on a main driving position or not is monitored through the main driving position monitoring device, when it is monitored that a person sits on the main driving position, alcohol concentration data are obtained through an alcohol concentration sensor according to gas exhaled by a driver, if the alcohol concentration of the driver is within a preset threshold value, a driving mechanism is used for driving a cover plate to move from a covering position to an opening position, and the driver can press a power button to start driving the vehicle; and if the alcohol concentration of the driver exceeds the preset threshold value, the cover plate is always located at the covering position, the driver cannot start the vehicle by pressing the power button, and the drunk driving probability is reduced from the source.

    本发明提供一种车载酒驾监控系统和方法,车载酒驾监控系统包括主驾驶位监测设备、酒精浓度传感器、控制单元、仪表台、电源按钮、盖板和驱动机构,利用主驾驶位监测设备监测主驾驶位上是否有人入座,当监测到有人入座后,利用酒精浓度传感器根据驾驶员呼出的气体得到酒精浓度数据,若驾驶员的酒精浓度在预设阈值以内,利用驱动机构驱动盖板由盖合位置活动至开启位置,以便驾驶员可按压电源按钮开始行使车辆;若驾驶员的酒精浓度超过预设阈值,盖板始终处于盖合位置,驾驶员无法通过按下电源按钮开启车辆,从源头上减少酒驾几率。


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    Title :

    Vehicle-mounted drunk driving monitoring system and method


    Additional title:

    一种车载酒驾监控系统和方法


    Contributors:
    LIU JING (author) / CHENG ZHUO (author) / YUAN QUAN (author) / LI YIXUAN (author) / XU JIAXIN (author) / HUANG JING (author) / YIN JUNLIN (author) / ZHAO CHI (author) / SUN HAO (author) / ZHU ZHENGYU (author)

    Publication date :

    2022-01-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / G01N Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften , INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES



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