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Alcohol detector probe with ultraviolet disinfection function

A technology of alcohol detection and detectors, which is applied in the direction of instruments, measuring devices, scientific instruments, etc., can solve the problems of wrong automatic air blowing and difficult setting of air blowing sensitivity, so as to achieve the effect of convenient measurement and prevention of epidemic spread

Pending Publication Date: 2021-12-10
JUSTEC TECH SHENZHEN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Increasing the sensitivity of exhalation pressure detection by adjusting the detection circuit or the corresponding software algorithm can increase the ease of blowing, but if the blowing is too sensitive, it will cause misjudgment due to the wind in the surrounding environment and cause false automatic blowing, which will affect the use
Therefore, blowing sensitivity is difficult to set

Method used

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  • Alcohol detector probe with ultraviolet disinfection function
  • Alcohol detector probe with ultraviolet disinfection function
  • Alcohol detector probe with ultraviolet disinfection function

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Embodiment Construction

[0036] see figure 1 , Figure 2A , Figure 2B and Figure 2C , figure 1 It is an explosion schematic diagram of a preferred embodiment of the alcohol detection probe with ultraviolet disinfection of the present invention, Figure 2A It is an assembly schematic diagram of a preferred embodiment of the alcohol detection probe with ultraviolet disinfection of the present invention, Figure 2B for Figure 2A Figure 2C is a schematic diagram of the internal structure of the preferred embodiment after removing the upper shell. The above drawings mainly include the sequentially connected alcohol detection probe body 10, the flexible connecting pipe 20, and the connection base 31 of the host of the alcohol detector, that is to say, the alcohol detector corresponding to the preferred embodiment of the alcohol detector is composed of an alcohol detector. The probe body 10, the flexible connecting pipe 20 and the host are composed.

[0037] combine Figures 4A to 4C , Figure 4A...

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Abstract

The invention relates to an alcohol detector probe with an ultraviolet disinfection function. The alcohol detector probe comprises an alcohol detection probe body; the alcohol detection probe body comprises a shell; an air inlet is formed in the front end face of the shell in the blowing direction; and at least one expiration sampling port and an expiration pressure detection port are formed in the air inlet. At least one ultraviolet light source is arranged on the inner surface, facing the blowing direction, of the air inlet, the irradiation angle of the ultraviolet light source can cover the whole air inlet, and the ultraviolet light source has a sterilization effect. When the alcohol detection probe body completes one-time blowing measurement, the ultraviolet light source is automatically turned on, and the ultraviolet light source irradiates for a certain time to kill viruses and bacteria on the air inlet. According to the alcohol detector probe with an ultraviolet disinfection function, a rapid and automatic disinfection method can be adopted for automatic disinfection after measurement each time, so that epidemic situation spreading is prevented, and measurement is convenient; and a tested person can be prevented from being harmed during disinfection.

Description

technical field [0001] The invention relates to alcohol detection equipment, in particular to an alcohol detector probe with ultraviolet disinfection. Background technique [0002] Drinking alcohol can lead to weakening of attention and judgment. For some workers in dangerous or important jobs, there may be safety hazards after drinking. Alcohol testing is carried out, and internal punishment will be imposed if it is found that there is a case of going to work after drinking. [0003] The equipment used for pre-employment alcohol detection is called pre-employment alcohol detector, and there are three types commonly used: wall-mounted alcohol detector, desktop alcohol detector and vertical alcohol detector. However, regardless of the type, the pre-employment alcohol detector generally consists of an alcohol detection probe and a host. The alcohol detection probe is used to detect the breath pressure and the alcohol content in the breath, and the host is used to display, sto...

Claims

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Application Information

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IPC IPC(8): G01N33/497A61L2/10H04N5/225
CPCG01N33/4972A61L2/10H04N23/00
Inventor 潘卫江
Owner JUSTEC TECH SHENZHEN