Invisible adhesive filtering nasal plug

Abstract

The invention discloses an invisible adhesive filtering nasal plug. The invisible adhesive filtering nasal plug comprises two nasal plug bodies and a connecting rod connected between the two nasal plug bodies. As for each nasal plug body, an outer cover and an inner cover which are provided with ventilation holes are included, the ventilation holes are formed in the outer cover and the inner cover respectively, the inner cover comprises a basic portion and at least two filtering portions which are arranged around the basic portion and stacked in a mutually spaced mode, the through holes in the inner cover penetrate through the basic portion vertically, each filtering portion comprises an annular ring and a plurality of rib plates, the basic portion is surrounded by each annular ring, the rib plates of each filtering portion are connected between the basic portion and the corresponding annular ring in the radial direction with the basic portion as the center, each ventilation hole is formed between every two adjacent rib plates, the rib plates on each filtering portion and the rib plates on the other filtering portions are staggered in the direction of the centerline of the basic portion, and the outer walls of the filtering portions are provided with adhesive films which are used for enabling dust in air to adhere to the adhesive films. Thus, the dust in the air adheres to the at least two filtering portions in each inner cover, the air purifying effect is achieved, the nasal plug is simple in structure and convenient to produce and assemble, and production cost is lowered.

Description

technical field [0001] The invention relates to the technology in the field of daily protection, in particular to an invisible viscous filter nasal congestion. Background technique [0002] In daily life and work, people will inevitably come into contact with some air containing fine dust and harmful gases. To solve this problem, the traditional method is to wear a mask to filter the pollutants in the gas. It is not beautiful and affects the conversation and communication between people. Long-term use will cause problems such as unsmooth breathing. It also has certain limitations when used in hot seasons or regions. Therefore, people have designed various nasal breathing filtering devices to replace the mouth mask, such as nasal congestion etc. that are stuffed into the nostrils, but the nasal congestion that is circulated on the market is often complicated in structure, although it can play a certain role in filtering the air. However, there are many internal parts and poo...

AI Technical Summary

Problems solved by technology

[0002] In daily life and work, people will inevitably come into contact with some air containing fine dust and harmful gases. To solve this problem, the traditional method is to wear a mask to filter the pollutants in the gas. It is not beautiful and affects the conversation and communication between people. Long-term use will cause problems such as unsmooth breathing. It also has certain limitations when used in hot seasons or

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