Mask capable of preventing spectacle lenses from fogging during wearing

Abstract

The invention discloses a mask capable of preventing spectacle lenses from fogging during wearing. The mask comprises a mask surface body and a tensioning belt, a shaping strip is arranged in the upper end of the mask surface body, a sticking layer is arranged on one side, close to the nose bridge, of the mask surface body, and the sticking layer is any one of a double-faced adhesive tape and a solid adhesive tape. Due to the fact that the sticking layers are arranged at the positions, located at the two ends of the shaping strip, of the side, facing the human face, of the mask face body, so the sealing performance can be effectively improved when the mask is worn, the problem that spectacle lenses or esohades are fogged due to breathing of a wearer can be effectively avoided, and the practicability and the visual effect of the mask are improved.

Description

technical field [0001] The invention relates to the technical field of masks, in particular to a mask which prevents spectacle lenses from fogging when worn. Background technique [0002] Mask is a kind of sanitary product, which generally refers to a device worn on the mouth and nose to filter the air entering the mouth and nose, so as to block harmful gases, odors, and droplets from entering and exiting the wearer's mouth and nose. Masks have 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. However, when wearing a mask, often due to the sealing problem between the mask and the human face, the gas generated by the wearer's breathing will cause the wearer's glasses to fog up, resulting in blurred vision of the wearer and causing great trouble to the wearer. The current solution The problem of fogging glasses lenses is basica...

AI Technical Summary

Problems solved by technology

However, when wearing a mask, often due to the sealing problem between the mask and the human face, the gas generated by the wearer's breathing will cause the wearer's glasses to fog up, resulting in blurred vision of the wearer and causing great trouble to the wearer. The current solution The problem of fogging glasses lenses is basically to put a material between the mask and the nose, such as sponge, silicone sheet, rubber pad, etc., but this method has the following disadvantages. Tightening the ear straps of the mask will cause strangulation of the nose and ears, which needs further improvement to meet the needs of the wearer

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