Wearable air-purifying face mask

Abstract

The invention discloses a wearable air-purifying face mask. The wearable air-purifying face mask comprises a face mask body, face mask belts, a substrate, a miniature negative-ion generator, a miniature lithium polymer battery, a USB interface, silicone tubes and a control switch. For the face mask body, a primary filtering layer is waterborne non-woven fabric, a secondary filtering layer is high-density static non-woven fabric, a tertiary filtering layer is superfine composite fibers, the two face mask belts are respectively mounted on two side edges of the face mask body, the substrate is made of polypropylene, and is positioned between the two layers of non-woven fabrics outside the right side of the face mask body, the miniature negative-ion generator is mounted on the central left side of the miniature lithium polymer battery, and the plurality of groups of silicone tubes are sewn between the outer two filtering layers. For the wearable air-purifying face mask, the miniature negative-ion generator generates small-grain-diameter anions beneficial for the human health, and achieves the air purifying capacity, the miniature lithium polymer battery can be used for providing electricity for a long time, the limitation of electricity using time is avoided, and the using range and convenience are improved.

Description

technical field [0001] The invention relates to a mask, in particular to a wearable air purification mask. Background technique [0002] With the development of industrialized society, the level of environmental pollution, especially air pollution, has gradually increased, leading to a sharp increase in the incidence of various respiratory diseases, and frequent occurrence of smog in recent years, which greatly endangers public health. There are many technical devices related to air purifiers in the prior art, but these devices are bulky, expensive, inconvenient to use and carry. Most of the masks made by the mask industry are simple activated carbon filter layers, which cannot effectively filter fine particles and harmful gases in the air. [0003] In the prior art, a wearable air purification mask has a built-in negative ion generator that can generate negative ions within the range of the mask to effectively purify the air. The negative ion generator releases negative io...

AI Technical Summary

Problems solved by technology

There are many technical devices related to air purifiers in the existing technology, but these devices are bulky, expensive and inconvenient to use and carry.

Most of the masks produced by the mask industry are simple activated carbon filter layers, which cannot effectively filter fine particles and harmful gases in the air

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