CN217038980U - Antibacterial, antiviral and particulate matter-preventing mask - Google Patents

Abstract

The utility model discloses an antibacterial, antiviral and particulate-preventing mask, which comprises a mask body; the mask body is in a butterfly shape integrally and comprises a surface layer, electrostatic cotton, a melt-blown layer and a comfortable skin-friendly layer which are arranged from outside to inside in sequence; the top of the mask body is provided with a first bending part and a second bending part; the two sides of the mask body are provided with the mask belt which is welded on the mask body through ultrasonic waves. The utility model discloses by superficial layer, static cotton, melt-blown layer and the comfortable close skin layer that sets gradually in to, special filtering material makes to have good antibacterial, antiviral active effect to escherichia coli, staphylococcus aureus, influenza A virus etc. and the whole butterfly that is of mask cover body, and eye contour space increase, and the user of wearing glasses is wearing the gauze mask motion or when walking the in-process breathing hurry, and the gas of exhalation is difficult for making glasses fuzzy. The sponge strip at the nose bridge part enables the mask to have good fit with the nose when being worn, and improves the dust blocking effect.

Description

Antibacterial, antiviral and particulate matter-preventing mask

Technical Field

The utility model belongs to the technical field of the gauze mask, concretely relates to particulate matter gauze mask is prevented to antibiotic antiviral.

Background

The mask is a sanitary article, is generally worn at the mouth and nose part and used for filtering air entering the mouth and nose so as to achieve the purpose of preventing harmful gas, smell and spray from entering and exiting the mouth and nose of a wearer, is made of gauze or paper and the like, has a certain filtering effect on the air entering the lung, and has a good effect when being worn in an environment polluted by dust and the like when respiratory infectious diseases are prevalent.

Common particulate matter prevention mask (GB2626-2019 standard and disposable mask KN95) in the market does not have the antibacterial and antiviral function, and with the occurrence of new coronary epidemic situation and the promotion of public health epidemic prevention needs, the new material through the microorganism inactivation characteristic is applied to the mask, and the protection function of the mask is increased. Traditional gauze mask can not accomplish effective protection to some bacterium and virus, and the laminating is relatively poor when the user wears the gauze mask, because the motion or the in-process of walking, when breathing rapidly, the personnel of wearing glasses violently breathe and will let glasses blur, and the gauze mask molding on general market is humanized enough to wearing glasses person.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned problem among the prior art, the utility model provides an antibiotic antiviral particulate matter gauze mask of preventing has solved current gauze mask can not effectual antibiotic antiviral and the relatively poor problem of laminating nature.

In order to achieve the purpose of the utility model, the utility model adopts the following technical scheme:

provides an antibacterial, antiviral and particulate matter-preventing mask, which comprises a mask body; the mask body is in a butterfly shape integrally and comprises a surface layer, electrostatic cotton, a melt-blown layer and a comfortable skin-friendly layer which are arranged from outside to inside in sequence;

the top of the mask body is provided with a first bending part and a second bending part;

the two sides of the mask body are provided with the mask belt which is welded on the mask body through ultrasonic waves.

The utility model discloses by outer superficial layer, static cotton, melt-blown layer and the comfortable close skin layer that sets gradually to interior have good antibacterial, antiviral active effect to escherichia coli, staphylococcus aureus, influenza A virus etc. the whole butterfly that is of the gauze mask cover body and set up first kink and second kink to in gauze mask cover body and the driving fit between the personnel of wearing when increasing and wearing the gauze mask, the user of avoiding wearing glasses is wearing the gauze mask motion or is walking the glasses fuzzy when the in-process breathes acutely.

Further, the surface layer is a copper oxide non-woven fabric.

Copper has a powerful sterilization function, the surface of copper directly interacts with the outer bacterial membrane, the outer bacterial membrane is broken, and the copper can still continuously play a role after killing cells and viruses.

Furthermore, the melt-blown layer is copper-silver wicking non-woven fabric.

The electrostatic electret core technology is adopted, the electrostatic electret coating has the characteristics of high efficiency, low resistance, high dust capacity and long service life, the melt-blown coating is made of a melt-blown material of copper ions and silver ions, the antibacterial and antiviral activity is good, and the melt-blown coating has the particle prevention grade of KN 95.

Furthermore, a sponge strip for increasing the wearing tightness of the mask is arranged on the comfortable skin-friendly layer.

When a user wears the comfortable skin-friendly layer, the sponge strips arranged on the comfortable skin-friendly layer are used for increasing the wearing close property.

Further, the sponge strip is

And (4) molding.

Is like

The sponge strip of type can be better with the laminating of user's nose, increase and wear the adaptation.

Furthermore, the surface layer is provided with a mark part for arranging the logo.

The logo is arranged on the surface of the mask body by the aid of ultrasonic waves through the identification part.

The utility model discloses a particulate matter gauze mask is prevented to antibiotic antivirus, its beneficial effect is:

1. this application has multiple protective properties, by superficial layer, static cotton, melt-blown layer and the comfortable skin-friendly layer that sets gradually in to outside, has the function of disinfecting of high efficiency, can also reach higher level's particulate matter protection level simultaneously, has increased the setting of sponge strip, has the effect that promotes the gauze mask and wears the driving fit.

2. Copper in the copper oxide non-woven fabric has a powerful sterilization function, the surface of the copper directly interacts with the bacterial outer membrane, the bacterial outer membrane is broken, and the copper can still continuously play a role after killing cells and viruses.

3. The electrostatic electret core technology is adopted, the electrostatic electret coating has the characteristics of high efficiency, low resistance, high dust capacity and long service life, the melt-blown coating is made of a melt-blown material of copper ions and silver ions, the antibacterial and antiviral activity is good, and the melt-blown coating has the particle prevention grade of KN 95.

4. The utility model discloses can reach GB2626-2019 standard KN95 prevent particulate matter level to have good antibacterial, antiviral active effect to escherichia coli, staphylococcus aureus, influenza A virus etc. be applicable to industrial and mining dust defense, civilian respiratory protection.

Drawings

Fig. 1 is a schematic structural view of an antibacterial, antiviral and antiparticulate mask.

Fig. 2 is a schematic view of the internal structure of a mask body of an antibacterial, antiviral and antiparticulate mask.

Wherein, 1, the mask body is covered with a mask; 2. a mask band; 3. a first bent portion; 4. a sponge strip; 5. a surface layer; 6. Electrostatic cotton; 7. a melt-blown layer; 8. a comfortable skin-friendly layer; 9. a marking part; 10. a second bending part.

Detailed Description

The description of the embodiments of the invention is given for the sake of clarity and understanding by those skilled in the art, and it is to be understood that the invention is not limited to the details of the embodiments, but rather, to those skilled in the art, it is intended that all changes and modifications within the spirit and scope of the invention be embraced by the appended claims.

According to a first embodiment of the present application, referring to fig. 1, an antibacterial, antiviral and antiparticulate mask of the present embodiment includes:

the mask comprises a mask body 1 and a mask belt 2, wherein the mask body 1 is copper.

The mask body 1 is butterfly-shaped, and the mask body 1 comprises a surface layer 5, static cotton 6, a melt-blown layer 7 and a comfortable skin-friendly layer 8 which are sequentially arranged from outside to inside.

Mask body 1 top sets up first kink 3 and second kink 10, and mask area 2 is all installed to mask body 1's both sides, and mask area 2 through ultrasonic bonding in mask body 1.

First kink 3 and second kink 10 are used for helping 1 better and the user of the mask cover body laminating, and when the user of wearing glasses is wearing the mask motion or is walking the in-process breath when short, avoid through first kink 3 and 10 expired air of second kink, avoid glasses fuzzy.

The surface layer 5 is a copper oxide non-woven fabric, copper has a powerful sterilization function, the copper surface and the bacterial outer membrane directly interact with each other, the bacterial outer membrane is broken, and the copper can still continuously play a role after killing cells and viruses.

The melt-blown layer 7 is a copper-silver wicking non-woven fabric.

The copper-silver liquid-impregnated non-woven fabric adopts an electrostatic electret core technology, has the characteristics of high efficiency, low resistance, high dust capacity and long service life, the melt-blown layer 7 adopts a melt-blown material of copper ions and silver ions, has good bacteriostatic and antiviral activity, and the melt-blown layer 7 has the particle-proof level of KN 95.

Be provided with the sponge strip 4 that increases the gauze mask and wear the leakproofness on comfortable skin-friendly layer 8, comfortable skin-friendly layer 8 is comfortable skin-friendly non-woven fabrics.

The sponge strip 4 provided on the comfort skin-friendly layer 8 serves to increase the fit when the user is wearing.

The sponge strip 4 is

And (4) molding.

Is like

The sponge strip 4 of type can be better with the laminating of user's nose, increase and wear the adaptation.

The surface layer 5 is provided with a mark part 9, and the mark part 9 is used for setting a logo.

The working principle of the antibacterial, antiviral and particulate-preventing mask of the embodiment is as follows:

the non-woven fabric containing copper oxide with the characteristic of microbial inactivation is used as the main material of the mask, and the main principle is that the non-woven fabric is sterilized by active metal ions of Cu2 +. Copper metal kills 99.9% of the bacteria that adhere to its surface at room temperature.

When the copper surface interacts directly with the bacterial outer membrane, the bacterial outer membrane is ruptured by two ways, namely the destruction of the bacterial "membrane potential" through the "short circuit effect" and the "oxidative destruction" formed by the "aerobic impact" of free single copper ions or copper molecules on the cell membrane.

Then the copper surface acts on the 'broken holes' on the outer membrane of the bacteria, copper ion current can smoothly enter the inside of the cells of the bacteria to block the metabolism of the cells, and the bacteria cannot breathe, eat, digest and generate energy.

After killing cells and viruses, copper can still continuously play a role, and the persistence and the drug resistance are realized.

The utility model discloses by superficial layer 5, the static cotton 6 that sets gradually in to, melt and spout layer 7 and comfortable close skin layer 8 and have good antibacterial, antiviral activity's effect to escherichia coli, staphylococcus aureus, influenza A virus etc. and the whole butterfly that is of the gauze mask cover body when wearing and wear to have good driving fit between the personnel, be applicable to industrial and mining dust protection, civilian respiratory protection.

While the present invention has been described in detail with reference to the embodiments, the scope of the present invention should not be limited to the embodiments. Various modifications and changes may be made by those skilled in the art without inventive step within the scope of the appended claims.

Claims (6)

1. The utility model provides an antibiotic antiviral particulate matter gauze mask that prevents which characterized in that: comprises a mask body (1); the mask body (1) is integrally butterfly-shaped, and the mask body (1) comprises a surface layer (5), electrostatic cotton (6), a melt-blown layer (7) and a comfortable skin-friendly layer (8) which are sequentially arranged from outside to inside;

the top of the mask body (1) is provided with a first bent part (3) and a second bent part (10);

the mask is characterized in that mask belts (2) are installed on two sides of the mask body (1), and the mask belts (2) are welded on the mask body (1) through ultrasonic waves.

2. The antibacterial, antiviral, antiparticle mask according to claim 1, wherein: the surface layer (5) is a copper oxide non-woven fabric.

3. The antibacterial, antiviral, antiparticle mask according to claim 1, wherein: the melt-blown layer (7) is a copper-silver wicking non-woven fabric.

4. The antibacterial, antiviral, antiparticle mask according to claim 1, wherein: the comfortable skin-friendly layer (8) is provided with a sponge strip (4) for increasing the wearing tightness of the mask.

5. The antibacterial, antiviral, antiparticle mask according to claim 4, wherein: the sponge strip (4) is in "" type.

6. The antibacterial, antiviral and antiparticulate mask as claimed in claim 1, wherein: and the surface layer (5) is provided with an identification part (9) for setting a logo.

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