CN212545708U - Antifog type gauze mask - Google Patents

Abstract

The utility model discloses an antifog type gauze mask, including gauze mask fixed part and gauze mask filter house. The utility model provides a gauze mask fixed part is made by polyurethane material, make gauze mask fixed part have good elasticity, and elongation, compressive strength and compliance, good chemical stability has simultaneously, make the gauze mask fixed part and facial laminating inseparabler, avoid appearing gas leakage phenomenon, and soft gauze mask fixed part can not harm the face, gauze mask's comfort level has been improved, filter the inlayer and be made by antibacterial filter paper, the effect of fungi-proofing has been played, prevent virus hazard, filter the skin and be made by activated carbon fiber material, have the efficiency such as antitoxic, deodorant, strain the fungus, hinder dirt, nasal paste and press the strip and make by silica gel material, when wearing, through pressing the strip make snap-fastener and press the mutual joint of hole, fix two nasal pastes, avoid leaving the space between gauze mask and the bridge of the nose, be difficult to leak gas from the space, can not lead to glasses fog, the use is very convenient.

Description

Antifog type gauze mask

Technical Field

The utility model relates to a gauze mask technical field specifically is an antifog type gauze mask.

Background

The mask is a sanitary article, generally refers to a device which is worn at the mouth and nose part and used for filtering air entering the mouth and nose so as to prevent harmful gas, smell and spray from entering and exiting the mouth and nose of a wearer, and is made of gauze or paper and the like. The mask has a certain filtering function on air entering the lung, and has a very good effect when being worn in respiratory infectious diseases and working in environments polluted by dust and the like. The dust-blocking efficiency of the mask is based on the dust-blocking efficiency of the mask on fine dust, particularly respiratory dust below 2.5 microns. Because the dust with the particle size can directly enter alveolus to cause the greatest influence on human health, the dust blocking principle of the gauze mask is mechanical filtration, namely, when the dust collides with gauze, large-particle dust is blocked in gauze through layer-by-layer blocking. For some fine dust, especially dust less than 2.5 microns, it will pass through the mesh of the gauze and enter the respiratory system. The dustproof mask consists of a filter material, namely an activated carbon fiber felt pad or non-woven fabric, and the respiratory dust smaller than 2.5 microns is isolated and blocked in the process of passing through the filter material, so that the dustproof mask plays a role in filtering air.

Nowadays, the gauze mask of wearing on the market is mostly the plastic nose clip gauze mask of folding adjustable formula, it is simple and convenient in its use, and although this kind of gauze mask is practical convenient, but when wearing, folding part is opened, leave the space between gauze mask and the bridge of the nose and the mouth, make the gauze mask in the use, leak gas from the space easily, when weather changes cold, lead to glasses to fog easily, it is very inconvenient to use, the easy accident that takes place, and the comfort level of gauze mask is not ideal, bring very big inconvenience for the user, we provide an anti-fog type gauze mask for this.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an antifog type gauze mask to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an anti-fog mask comprises a mask fixing part and a mask filtering part, wherein the mask fixing part is arranged at the edge of the mask filtering part, an anti-fog assembly is arranged at the top of the mask fixing part, and hanging ropes are arranged on two sides of the surface of the mask filtering part;

the mask filtering part comprises two non-woven fabric layers, an inner filtering layer and an outer filtering layer, wherein the inner filtering layer and the outer filtering layer are arranged between the two non-woven fabric layers, and the outer filtering layer is arranged on the outer side of the inner filtering layer;

antifog subassembly includes two nose pastes, the nose pastes and installs at the top of gauze mask fixed part, is located left nose and pastes the surface and be provided with according to the hole, is located right side nose and pastes the surface and be provided with according to the strip, the one side of keeping away from the nose according to the strip is connected with the snap-fastener, one side and the mutual joint of button hole according to the strip are kept away from to the snap-fastener.

Preferably, the mask fixing part is annular and made of polyurethane.

Preferably, the inner filtering layer is made of antibacterial filtering paper.

Preferably, the filtering outer layer is made of an activated carbon fiber material.

Preferably, the nose patch and the pressing strip are both made of silica gel materials.

Preferably, the hanging rope is provided with an elastic hanging rope.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model provides a gauze mask fixed part is made by polyurethane material for the gauze mask fixed part has good elasticity, and elongation, compressive strength and compliance, has good chemical stability simultaneously, makes gauze mask fixed part inseparabler with facial laminating, avoids appearing gas leakage phenomenon, and the comfort level of gauze mask can not be harmd facial to mild gauze mask fixed part.

2. The filtering inner layer of the utility model is made of antibacterial filtering paper, plays the role of bacteria prevention, prevents virus hazard, and the filtering outer layer is made of activated carbon fiber material, and has the effects of poison prevention, deodorization, bacteria filtering, dust resistance and the like.

3. The utility model provides a nose pastes and makes by silica gel material according to the strip, when wearing, makes snap-fastener and presses the mutual joint in hole through pressing the strip, pastes two noses fixedly, avoids leaving the space between gauze mask and the bridge of the nose for the gauze mask is difficult to leak gas from the space in the use, when weather changes the coolness, can not lead to glasses to fog, and it is very convenient to use.

Drawings

Fig. 1 is a schematic structural view of a front view of the present invention;

FIG. 2 is an enlarged view of a portion of A-A of FIG. 1 according to the present invention;

fig. 3 is a sectional view of the filtering part of the mask of the present invention.

In the figure: the mask comprises a mask fixing part 1, a mask filtering part 2, a non-woven fabric layer 21, an inner filtering layer 22, an outer filtering layer 23, an anti-fog component 3, a nose patch 31, a button hole 32, a button strip 33, a button 34 and a hanging rope 4.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, an anti-fog mask comprises a mask fixing portion 1 and a mask filtering portion 2, wherein the mask fixing portion 1 is arranged at the edge of the mask filtering portion 2, the mask fixing portion 1 is annular, the mask fixing portion 1 is made of polyurethane, an anti-fog assembly 3 is arranged at the top of the mask fixing portion 1, hanging ropes 4 are arranged on two sides of the surface of the mask filtering portion 2, and elastic hanging ropes are arranged on the hanging ropes 4.

The mask filtering part 2 comprises two layers of non-woven fabric layers 21, a filtering inner layer 22 and a filtering outer layer 23, the filtering inner layer 22 is made of antibacterial filtering paper, the filtering outer layer 23 is made of activated carbon fiber materials, the filtering inner layer 22 and the filtering outer layer 23 are both arranged between the two layers of non-woven fabric layers 21, and the filtering outer layer 23 is arranged on the outer side of the filtering inner layer 22.

The anti-fog assembly 3 comprises two nose patches 31, the nose patches 31 are installed at the top of the mask fixing part 1, press holes 32 are formed in the outer surfaces of the nose patches 31 on the left side, press strips 33 are formed in the outer surfaces of the nose patches 31 on the right side, the nose patches 31 and the press strips 33 are made of silica gel materials, press buttons 34 are connected to one sides, away from the nose patches 31, of the press strips 33, and one sides, away from the press strips 33, of the press buttons 34 are mutually clamped with the press holes 32.

The working principle is as follows: the mask fixing part 1 is made of polyurethane material, so that the mask fixing part 1 has excellent elasticity, elongation, compression strength and flexibility, and simultaneously has good chemical stability, the mask fixing part 1 is more tightly attached to the face, the air leakage phenomenon is avoided, the soft mask fixing part 1 cannot damage the face, the comfort level of the mask is improved, the filtering inner layer 22 is made of antibacterial filter paper, the antibacterial effect is achieved, virus harm is prevented, the filtering outer layer 23 is made of activated carbon fiber material, the mask has the effects of preventing poison, deodorizing, filtering bacteria, blocking dust and the like, the nose patches 31 and the pressing strips 33 are made of silica gel material, when the mask is worn, the pressing strips 33 are used for clamping the snap fasteners 34 and the pressing holes 32 mutually, the two nose patches 31 are fixed, a gap is avoided between the mask and the bridge of the nose, and the mask is not easy to leak air from the gap in the use process, when the weather turns cold, the glasses can not be fogged, and the use is very convenient.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides an antifog type gauze mask, includes gauze mask fixed part (1) and gauze mask filter part (2), its characterized in that: the mask fixing part (1) is arranged at the edge of the mask filtering part (2), the top of the mask fixing part (1) is provided with an anti-fog assembly (3), and two sides of the surface of the mask filtering part (2) are provided with hanging ropes (4);

the mask filtering part (2) comprises two non-woven fabric layers (21), a filtering inner layer (22) and a filtering outer layer (23), the filtering inner layer (22) and the filtering outer layer (23) are arranged between the two non-woven fabric layers (21), and the filtering outer layer (23) is arranged on the outer side of the filtering inner layer (22);

antifog subassembly (3) include two nose pastes (31), the top at gauze mask fixed part (1) is installed in nose paste (31), and it is provided with according to hole (32) to be located left nose paste (31) surface, is located right side nose paste (31) surface and is provided with according to strip (33), one side of keeping away from nose paste (31) according to strip (33) is connected with snap-fastener (34), one side and the mutual joint of press hole (32) according to strip (33) are kept away from in snap-fastener (34).

2. An anti-fogging mask according to claim 1, wherein: the mask fixing part (1) is annular, and the mask fixing part (1) is made of a polyurethane material.

3. An anti-fogging mask according to claim 1, wherein: the inner filtering layer (22) is made of antibacterial filtering paper.

4. An anti-fogging mask according to claim 1, wherein: the filtering outer layer (23) is made of an activated carbon fiber material.

5. An anti-fogging mask according to claim 1, wherein: the nose patch (31) and the pressing strip (33) are both made of silica gel materials.

6. An anti-fogging mask according to claim 1, wherein: the hanging rope (4) is provided with an elastic hanging rope.

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