Mask used in winter

Abstract

The invention discloses a mask used in winter. The mask used in winter comprises a three-layer non-woven fabric mask and a protective layer, and two groups of male hook-and-loop fasteners are sewn onthe inner side of the three-layer non-woven fabric mask through needlework. The inner side of the three-layer non-woven fabric mask is connected with the protective layer in a bonding mode. A placement groove is formed in the protective layer; activated carbon particles are arranged in the placement groove. The activated carbon particles are stored in the protective layer; two groups of female magic tapes are arranged on one side of the protective layer. The female hook-and-loop fasteners are connected with the male hook-and-loop fasteners. The protective layer is made of a silk floss material; bacteria in air can be captured by the silk floss material. The three-layer non-woven fabric mask has the advantages that the bacteria are prevented from being inhaled into the respiratory tract ofa user, the three-layer non-woven fabric mask is connected with the protective layer in a hook-and-loop fastener connecting mode, after the protective layer is polluted by saliva, the protective layeris replaced by separating the female hook-and-loop fasteners from the male hook-and-loop fasteners, and secondary use of the three-layer non-woven fabric mask is not affected.

Description

technical field [0001] The invention belongs to the technical field of masks, in particular to a mask for winter use. Background technique [0002] A mask is a kind of hygiene product, which is generally worn 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, and is made of gauze or paper. [0003] When using masks in winter, most of the masks selected are made of yarn cotton. By tying this type of mask to the mouth and nose, it is used to isolate dust, viruses, etc. contained in the outside air, so as to protect the users Protect. [0004] Existing masks have the following problems: [0005] 1. It can only isolate bacteria, but cannot capture bacteria; [0006] 2. It is made of two layers of fiber non-woven fabric sandwiched with filter solvent-sprayed cloth, and the isolation effect is single; [0007] 3. After one use, it cannot be used again, and the utilization rate is low...

AI Technical Summary

Problems solved by technology

[0005] 1. It can only isolate bacteria, but cannot capture bacteria;

[0006] 2. It is made of two layers of fiber non-woven fabric sandwiched with filter solvent-sprayed cloth, and the isolation effect is single;

[0007] 3. After one use, it cannot be used again, and the utilization rate is low;

[0008] 4. Does not have the function of deodorization

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