Washable mask with temperature-variable fabric used on inner side

Abstract

The invention discloses a washable mask with a temperature-variable fabric used on an inner side. The washable mask comprises a mask body and ear hanging belts; the ear hanging belts are fixedly installed on the two opposite sides of the mask body; the mask body is composed of an inner skin-friendly layer, a middle filtering layer and an outer protective layer; the inner skin-friendly layer is arranged on the side, making contact with the skin, of the mask body; one side of the inner skin-friendly layer is connected with the middle filtering layer; the side, away from the inner skin-friendly layer, of the middle filtering layer is connected with the outer protective layer; the inner skin-friendly layer, the middle filtering layer and the outer protective layer are connected through hot melting and pressing of the edges of all the layers; nose bridge strips are fixedly installed at the upper end between the outer protective layer and the middle filtering layer; a temperature-change fabric layer is arranged on middle filtering layer; and side, away from middle filtering layer, of temperature-change fabric layer is covered and connected with anti-interference layer. The washable maskhas the beneficial effects of ultra-strong filtering performance, antibacterial and anti-epidemic performance, ultraviolet radiation resistance and temperature sensing and warning effects, the anti-interference layer has thermal insulation protection effect, and the mask can be washed with water and repeatedly used, and is energy-saving and environment-friendly.

Description

Technical field: [0001] The invention belongs to the technical field of masks, in particular to a washable mask with a temperature-changing fabric inside. Background technique: [0002] Mask is a kind of sanitary product, which is divided into two major fields of civil protection and medical protection. It generally refers to wearing on the mouth and nose to filter the air entering the mouth and nose, so as to block harmful gases, odors, droplets, viruses and other substances. Function, made of gauze or paper and other materials, the mask has a certain filtering effect on the air entering the lungs. When respiratory infectious diseases are prevalent, wearing a mask has a very good effect when working in a polluted environment such as dust. The filter material of a good protective mask should meet the following three conditions, one is high filtration efficiency when the mask and the user's face are in good contact, the other is low breathing resistance, and the third is that...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a washable mask with temperature-changing fabric on the inside in order to solve the above problems. In the external environment, it is greatly affected by external environmental factors, such as the shortcomings of the high temperature of the environment affecting the accuracy of the temperature measurement of the mask

Images