Wearing type air monitoring device

Abstract

The invention relates to a wearing type air monitoring device, which comprises a monitoring device body and a fixing device, wherein the fixing device comprises a fixing seat, a buckle nail, a steel ball, a positioning ring, a spring and a pulling buckle, wherein a first through hole and a second through hole are formed in the fixing seat; a base of the buckle nail is fixed on the monitoring device body; a rod body of the buckle nail passes through the first through hole to extend into the second through hole; the positioning ring is sleeved on the rod body; the pulling buckle comprises a turntable and a rotating arm; one end of the spring is connected with the positioning ring; the other end of the spring is connected with the turntable; the upper end of the fixing seat is provided with amoving groove; the moving groove is in vertical arrangement; a position limiting groove matched with the rotating arm is also formed in the fixing seat; the position limiting groove is in horizontalarrangement and is communicated with the moving groove; an annular groove is formed in the rod body; after the buckle nail extends into the second through hole, the bottom of the annular groove is aligned with the bottom of the second through hole. The wearing type air monitoring device has the advantages that the structure is small and ingenious; the monitoring result is more reliable; the wearing type air monitoring device can be worn in any one position of the clothes by a user according to requirements.

Description

technical field [0001] The invention relates to the technical field of monitoring, in particular to a wearable air monitoring device. Background technique [0002] At present, with the vigorous promotion of domestic industrialization and economic development, the discharge of industrial waste gas and automobile exhaust has increased year by year, which has caused a certain impact on environmental pollution; especially the more prominent smog phenomenon, referred to as PM2.5, PM2.5 is rich in a large amount of toxic and harmful substances, which will cause adverse effects on human health after inhalation. Although the relevant environmental departments have real-time monitoring of PM2.5 value changes and air temperature and humidity changes; but they are only monitoring a large area. Due to differences in the flow of people and industrial conditions in different regions, there are differences in air quality, which cannot provide an accurate reference for the protective measu...

AI Technical Summary

Problems solved by technology

Although the relevant environmental departments have real-time monitoring of PM2.5 value changes and air temperature and humidity changes; but they are only monitoring for a large area

Due to differences in the flow of people and industrial conditions in different regions, the air quality is different, and it cannot provide an accurate reference for the protective measures that individuals need to take when traveling.

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