Mask

Abstract

The invention discloses a mask. The mask includes a mask body and two laces; a filtration box is fixedly connected a respiration space, and the filtration box includes a fixed frame, a connection rod and a wet tissue; the mask body is further provided with a pad structure, a press bar and an exhaust structure, the press bar is fixed to the upper end of the mask body, and one side edge of the pad structure is fixed to the inner side of the press bar; the pad structure includes a soft pad, a sterilization layer, a filtration layer and a protection player; the exhaust structure includes a row of exhaust pipes arranged in parallel; the laces are provided with spring buckles; the wet tissue had a dust prevention function and can be replaced through the cooperation of the connection rod, the fixed frame and the filtration box, and therefore the purposes of repeatedly using the mask and wetting the air are achieved; a user can adjust the positions of the spring buckles according to needed lengths, and the usage convenience is improved; when the mask is in use, the pad structure of the mask is located between the user's face and the press bar, the situation is prevented that the rigid structure of the press bar causes discomfort to the user, and the usage comfort is improved.

Description

technical field [0001] The invention relates to the technical field of daily necessities, in particular to a mask. Background technique [0002] A mask is a sanitary product, 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. It is made of gauze or paper, etc. 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. Masks can be divided into air filter masks and air supply masks. Face mask. [0003] At present, the upper edge of the mask on the market is generally equipped with a bead. When the user wears the mask, the bead is plastic and can change its line according to the shape of the user's face, so that there is no gap between the user's face and the mask. The...

AI Technical Summary

Problems solved by technology

[0003] At present, the upper edge of the mask on the market is generally equipped with a bead. When the user wears the mask, the bead is plastic and can change its line according to the shape of the user's face, so that there is no gap between the user's face and the mask. The bead is mostly made of rigid aluminum sheet or other metal sheet. The contact between the bead and the user's face will cause the user's face to feel uncomfortable, resulting in a poor user experience. At the same time, winter is the season that masks are commonly used. The exhaled air is easy to fog the glasses, and the layered structure of the mask makes it difficult to remove the gas, and most of the existing masks are non-woven disposable products or need to replace the internal inserts, which is not convenient to use. And the frenulum that can not be adjusted in length, if the frenulum needs to be relatively long relative to the user's face, the mask cannot play the role of dustproof and so on. If the frenulum is relatively short relative to the user's face, it will cause the user's face feel unwell

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