Alcohol detector charging station

Abstract

The invention provides an alcohol detector charging station. The alcohol detector charging station comprises a host, a plurality of charging bins and a display screen, wherein the host comprises a shell, a control circuit board and a power supply module; the charging bin comprises a charging base and a charging wire; the charging base is used for placing an alcohol detector; the charging wire is used for being electrically connected with the alcohol detector so as to charge the alcohol detector. A charging control circuit is arranged on the control circuit board and is used for detecting charging information in the charging process after the charging wire is electrically connected with the alcohol detector and controlling the display screen to display the charging information. According to the charging station for the alcohol detector, the charging information is detected in the charging process of the alcohol detector and is displayed on the display screen, so that a user can accurately judge an abnormal condition and perform corresponding processing.

Description

technical field [0001] The invention relates to the field of alcohol detection equipment, in particular to a charging station for an alcohol detector. Background technique [0002] It is one of the daily tasks of the traffic police to investigate and punish drunk driving with alcohol detectors. Alcohol detectors are generally handheld devices, powered by lithium batteries, and need to be charged after a period of use. When charging, it is generally equipped with a portable charger for charging in the office. [0003] Alcohol detectors are divided into two categories according to the purpose of use: one is the breath alcohol detector, which is used for evidence collection, generally rectangular, with a length of 150-200mm, a width of 60-80mm, and a thickness of 30-40mm; The other type is a quick-check type alcohol detector, which is used for screening, generally in the form of a round baton, the length is generally not less than 300mm, and the diameter is generally not more...

AI Technical Summary

Problems solved by technology

The portable charger provided by the manufacturer is generally used for charging these devices after use, and they are placed at will during charging, and the site is messy and inconvenient to manage

There will also be situations where the corresponding chargers are often not found, and chargers of different manufacturers or the same manufacturer but different models may be mixed. Because of their different working voltages, misuse of chargers may cause damage to the alcohol detector or cause Security risks

[0004] At the same time, when the alcohol detector breaks down or the battery is damaged, it will not be able to turn on the machine. Generally, the user will first think that it is caused by the battery being used up, so they will charge it first, but the machine cannot be turned on after charging for a long time. , the user cannot tell whether it is a problem with the charger, the breathalyzer or the battery

You may also encounter more complicated situations. For example, although the battery can still be charged when its performance is degraded, the charging current is small and the charging time is very long. In this case, it is difficult for the user to judge whether it is normal or abnormal. Or record charging related information (such as charging current or charging voltage), it will be convenient for users to judge abnormal situations and deal with them accordingly

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