CN213756766U

CN213756766U - Antibacterial mask

Info

Publication number: CN213756766U
Application number: CN202021113027.9U
Authority: CN
Inventors: 蒋叶群; 孙振波; 李春花
Original assignee: Ldz New Aoshen Spandex Co ltd
Current assignee: Ldz New Aoshen Spandex Co ltd
Priority date: 2020-06-16
Filing date: 2020-06-16
Publication date: 2021-07-23
Anticipated expiration: 2030-06-16

Abstract

The utility model discloses an antibacterial mask, belonging to sanitary protective articles. The antibacterial mask comprises a mask body, wherein the mask body is sequentially composed of a non-woven fabric layer, an activated carbon fiber cloth filter layer, an antibacterial layer, cotton yarn and an antibacterial spandex blended fabric layer from outside to inside, a shaping pressing strip is arranged in the edge of the upper portion of the mask body, and ear belts are connected to two sides of the mask body. The antibacterial layer of the utility model has the function of inhibiting bacteria trapped on the surface of the mask body by filtration, thereby preventing the bacteria retained on the mask from surviving and breeding and improving the protective performance of the mask; in addition, the antibacterial layer can also play a role in inhibiting bacteria exhaled from the body of a wearer, so that bacteria on the inner side of the mask are prevented from breeding, and the protective effect of the mask on the wearer is further improved.

Description

Antibacterial mask

Technical Field

The utility model relates to a sanitary protection article technical field specifically is an antibiotic gauze mask.

Background

In recent times, along with the development and progress of industry, the air quality gradually worsens, and weather phenomena such as haze are more and more common, and cause great damage to human bodies. Therefore, the frequency of using the mask in daily life of people is higher and higher. The mask can prevent pathogenic microorganisms from entering a human body to a certain extent, and can effectively prevent the propagation of respiratory diseases. At present, an ordinary mask only has the function of filtration protection, and ordinary mask polypropylene melt-blown non-woven fabrics, electret polypropylene melt-blown non-woven fabrics and the like are taken as filter layers and only have the function of filtration protection, and microorganisms such as bacteria, viruses and the like retained on filter materials can quickly survive and propagate under certain conditions, so that the mask has certain potential safety hazards to users. In addition, human body can carry various bacteria, when wearing the mask, the environment inside the mask is sealed, and bacteria brought out through breathing stay on the inner side of the mask, so that the bacteria are easy to breed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that to prior art not enough, provide a gauze mask with antibiotic effect.

The utility model discloses the technical problem that solve is realized through following technical scheme: the utility model relates to an antibacterial mask, its characteristics are: the mask body is composed of a non-woven fabric layer, an activated carbon fiber cloth filter layer, an antibacterial layer, cotton yarn and an antibacterial spandex blended fabric layer from outside to inside in sequence, a shaping pressing strip is arranged in the edge of the upper portion of the mask body, and ear belts are connected to the two sides of the mask body.

The utility model discloses the technical problem that will solve can also further realize through following technical scheme, above antibiotic gauze mask in: the antibacterial layer is a nanofiber membrane antibacterial material layer, and the nanofiber membrane antibacterial material layer is made of a nanofiber membrane antibacterial material obtained by compounding nano Ag and PAN with non-woven fabrics as a substrate.

The utility model discloses the technical problem that solve can also further realize through following technical scheme, above in the antibiotic gauze mask: the shaping pressing strip is made of shape memory polyurethane material.

The utility model discloses the technical problem that solve can also further realize through following technical scheme, above in the antibiotic gauze mask: the ear belt is connected with an ear belt adjusting buckle in a sliding way.

The utility model discloses the technical problem that solve can also further realize through following technical scheme, above in the antibiotic gauze mask: the ear belt adjusting buckle is a hollow cylinder with a limiting column, and the ear belt adjusting buckle is sleeved on the ear belt.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) the utility model provides an antibacterial layer can restrain the bacterial growing of gauze mask body surface filtration interception, also can play the inhibitory action to the bacterium of wearing person from internal exhalation simultaneously, prevents that the inboard bacterial growing of gauze mask from strengthening the protective effect of gauze mask.

(2) The utility model uses the shaped layering made of shape memory polyurethane material, which can make the mask fit the face of the wearer, effectively restrain the gas from escaping from the upper part of the mask, and improve the protection of the mask; the lens can be effectively prevented from fogging for the person wearing the glasses.

(3) The utility model discloses well ear area that cup joints on the ear area is adjusted and is detained can adjust suitable length with the ear area as required by the user, avoids the ear area to tighten for a long time and causes the painful phenomenon of ear.

Drawings

Fig. 1 is a schematic structural view of an antibacterial mask body;

FIG. 2 is a schematic view of an ear band adjustment buckle;

fig. 3 is a schematic view of an antibacterial mask.

Detailed Description

The following further describes embodiments of the present invention in order to further understand the present invention by those skilled in the art, without constituting a limitation to the right thereof.

Example 1, referring to fig. 1-3, an antibacterial mask: the mask comprises a mask body 5, the structure of which consists of a non-woven fabric layer 1, an activated carbon fiber cloth filter layer 2, an antibacterial layer 3, a cotton yarn and antibacterial spandex blended fabric layer 4 from outside to inside in sequence, a shaping batten 6 is arranged in the edge of the upper part of the mask body 5, and ear bands 7 are connected with the end parts of the two sides of the mask body 1;

the antibacterial layer 3 is a nanofiber membrane antibacterial material layer, the nanofiber membrane antibacterial material layer is made of a nanofiber membrane antibacterial material obtained by compounding nano Ag and PAN with a non-woven fabric as a substrate, and the following preparation method can be adopted:

dissolving PAN (polyacrylonitrile) powder in a DMAC (dimethylacetamide) solvent, preparing a spinning solution with a certain concentration, dissolving nano silver powder in the DMAC solvent, uniformly stirring, adding the nano silver powder into the spinning solution, continuously stirring until the nano silver powder is uniform, and then receiving nano fibers by taking non-woven fabrics as a substrate through an electrostatic spinning technology at room temperature to prepare an antibacterial layer raw material;

the cotton yarn and antibacterial spandex blended fabric layer can be prepared by blending 21 count all cotton yarns and 20D antibacterial spandex yarns; the ear belt can be made by blending 70D antibacterial spandex and cotton yarn.

Example 2, the antibacterial mask described in example 1: the shaping batten is made of shape memory polyurethane materials, so that the mask can be tightly attached to the face of a wearer.

Example 3, the antibacterial mask described in example 1: the ear belt is connected with an ear belt adjusting buckle in a sliding mode, the ear belt adjusting buckle is a cavity cylinder with a limiting column 9, the ear belt adjusting buckle is sleeved on the ear belt, and the limiting column can guarantee that the ear belt adjusting buckle cannot fall off.

Claims

1. An antibacterial mask is characterized in that: the mask comprises a mask body, wherein the mask body is sequentially composed of a non-woven fabric layer, an activated carbon fiber cloth filter layer, an antibacterial layer, cotton yarn and an antibacterial spandex blended fabric layer from outside to inside, a shaping pressing strip is arranged in the edge of the upper part of the mask body, and ear bands are connected to two sides of the mask body.

2. The antibacterial mask according to claim 1, characterized in that: the antibacterial layer is a nanofiber membrane antibacterial material layer.

3. The antibacterial mask according to claim 1, characterized in that: the shaping pressing strip is made of shape memory polyurethane material.

4. The antibacterial mask according to claim 1, characterized in that: the ear belt is connected with an ear belt adjusting buckle in a sliding way.

5. The antibacterial mask according to claim 1 or 4, characterized in that: the ear belt adjusting buckle is a hollow cylinder with a limiting column, and the ear belt adjusting buckle is sleeved on the ear belt.