CN113519938A

CN113519938A - Reusable self-sterilizing and disinfecting protective mask and production method thereof

Info

Publication number: CN113519938A
Application number: CN202110837241.1A
Authority: CN
Inventors: 乔建成; 丁慧; 王新泉; 董瑞兰; 郭建丽
Original assignee: INNER MONGOLIA KINGDEER CASHMERE CO Ltd
Current assignee: INNER MONGOLIA KINGDEER CASHMERE CO Ltd
Priority date: 2021-07-23
Filing date: 2021-07-23
Publication date: 2021-10-22

Abstract

The invention discloses a reusable self-sterilization and disinfection protective mask, which comprises: gauze mask main part and annex, the gauze mask main part includes: the edges of the inner layer and the outer layer are sewn and connected; the inner layer is made of skin-friendly textile cloth with antibacterial property, and the outer layer is made of textile cloth with antibacterial property; the accessory includes: bandage and nose strip, a plurality of bandages are connected in the edge of gauze mask main part, and the nose strip that presses sets up the position that is close to the edge on inlayer or skin. The invention also discloses a production method of the reusable self-sterilization and disinfection protective mask. The reusable self-sterilization disinfection protective mask obtained by the invention can be reused after being washed, and is suitable for daily personal protection under the existing new coronavirus epidemic situation.

Description

Reusable self-sterilizing and disinfecting protective mask and production method thereof

Technical Field

The invention belongs to a medical and health protective mask, and particularly relates to a reusable self-sterilization and disinfection protective mask and a production method thereof.

Background

With the global spread of novel coronavirus pneumonia, personal protection has become a standard, masks have been widely accepted as the most effective daily protective articles, and masks have become an essential article in the life of everyone. The most used masks at present are disposable protective masks, including common disposable protective masks and medical disposable protective masks, and the masks have the greatest advantages of low cost, low price and convenient use and have the defect of resource consumption caused by replacement after continuous use for 6-8 hours. The other type of mask is a clothing mask which is mainly used for keeping warm and filtering particle substances, has a certain filtering effect on bacteria and viruses, can be repeatedly used, and has larger price difference due to the fact that the used textile materials are different from the disposable protective mask. And a novel protective mask is provided with a sterilization and disinfection function, can not be reused mostly, has higher cost and is not suitable for daily protection.

Disclosure of Invention

The invention aims to provide a reusable self-sterilization disinfection protective mask and a production method thereof, which can be reused after being washed and are suitable for daily personal protection under the existing new coronavirus epidemic situation.

In order to achieve the purpose, the technical scheme adopted by the invention is as follows:

reusable self-sterilizing protective mask, comprising: gauze mask main part and annex, the gauze mask main part includes: the edges of the inner layer and the outer layer are sewn and connected; the inner layer is made of skin-friendly textile cloth with antibacterial property, and the outer layer is made of textile cloth with antibacterial property; the accessory includes: bandage and nose strip, a plurality of bandages are connected in the edge of gauze mask main part, and the nose strip that presses sets up the position that is close to the edge on inlayer or skin.

Further, be provided with the intermediate level between inlayer, the skin, the edge of inlayer, skin and intermediate level is made up and is connected, and the medial material chooses for use the melt-blown cloth that has the filterability.

Furthermore, an opening for replacing the middle layer is arranged at the connecting position of the side edges of the inner layer and the outer layer.

Further, the inner layer is provided with an opening for replacing the middle layer.

Furthermore, a metal wire is wrapped in the nose pressing strip.

Further, the inner layer is made of cotton-viscose blended spinning fabric, wherein the blending proportion is 40% of cotton and 60% of viscose, and the viscose is graphene viscose composite fiber; the outer layer is made of silver fiber fabric, and the middle layer is made of KN95 type melt-blown fabric.

The production method of the reusable self-sterilization disinfection protective mask comprises the following steps: designing, cutting, sewing, sterilizing and packaging.

The invention has the technical effects that:

the mask disclosed by the invention is self-provided with sterilization and disinfection functions, simple in manufacturing process, lower in cost, capable of being repeatedly used and saving resources, is an environment-friendly mask, comfortable and attractive to wear, and is very suitable for daily personal protection under the epidemic situation of the new coronavirus at present.

Drawings

Fig. 1 is a schematic structural view of the reusable self-sterilizing and disinfecting protective mask of the present invention.

Detailed Description

The following description sufficiently illustrates specific embodiments of the invention to enable those skilled in the art to practice and reproduce it.

Fig. 1 is a schematic structural view of the reusable self-sterilizing and disinfecting respirator of the present invention.

Reusable self-sterilizing protective mask, comprising: a mask body 1 and an attachment 2.

The mask body 1 includes: the inner layer 11, the outer layer 12 and the middle layer 13, the middle layer 13 is located between the inner layer 11 and the outer layer 12, and the edges of the inner layer 11, the outer layer 12 and the middle layer 13 are sewn and connected. The inner layer 11 is made of antibacterial skin-friendly textile fabric, the outer layer 12 is made of antibacterial textile fabric, and the middle layer 13 is made of filtering melt-blown fabric.

An opening 14 is arranged at the connection position of the side edges of the inner layer 11 and the outer layer 12, or the inner layer 11 is provided with the opening 14, and the opening 14 is used for replacing the middle layer 13.

The attachment 2 includes: the bandage 21 and the nose pressing strip 2, and the bandage 6 is connected at the edge of the mask body 1; the nose pressing strip 7 is arranged on the inner layer 11 or the outer layer 12 and is close to the edge. The nose pressing strip 2 is internally wrapped with a metal wire.

When in use, the binding band 21 is tied and hung behind the ears, and the nose strip 2 is pressed to adapt to the shape of the nose and isolate the contact space between the nose and the outside as much as possible; after a certain time of use, the middle layer 13 is taken out from the opening 14 for replacement, the mask body 1 is washed, and the mask can be continuously used after being dried.

Implementing one step:

1. selecting a material;

the inner layer 11 is made of cotton-viscose blended spinning fabric, wherein the blending proportion is 40% of cotton and 60% of viscose, and the viscose is graphene viscose composite fiber; the outer layer 12 is made of silver fiber fabric; the middle layer 13 is KN95 type melt-blown cloth.

2. Designing;

the size, the color and the shape of the applied colony are designed to be different, and an opening 14 with the length of 4-6cm is longitudinally arranged at the left side of the inner layer 13 and used for replacing the middle layer 13 (melt-blown fabric).

3. Cutting according to a design scheme;

4. sewing;

5. sterilizing;

6. and (6) packaging.

When the mask is worn, the middle layer 13 (melt-blown fabric) or 1-2 layers of melt-blown fabric can be optionally placed according to the environment and epidemic situation.

The second implementation:

the inner layer 11 and the outer layer 12 of the mask are both made of functional pure cotton worsted fabrics treated by the artemisinine, wherein the inner layer 11 is white or light-colored, and the outer layer 12 can be made of cloth with different colors according to suitable people; the middle layer 13 is KN90 type melt-blown cloth. An opening 14 with the length of 4-6cm is arranged at the right side of the mask for replacing the inner layer 13 (melt-blown cloth). When the mask is worn, the user can choose not to place the melt-blown fabric or place 1-2 layers of melt-blown fabric according to the environment and epidemic situation.

The terminology used herein is for the purpose of description and illustration, rather than of limitation. As the present invention may be embodied in several forms without departing from the spirit or essential characteristics thereof, it should also be understood that the above-described embodiments are not limited by any of the details of the foregoing description, but rather should be construed broadly within its spirit and scope as defined in the appended claims, and therefore all changes and modifications that fall within the meets and bounds of the claims, or equivalences of such meets and bounds are therefore intended to be embraced by the appended claims.

Claims

1. A reusable self-sterilizing and disinfecting protective mask is characterized by comprising: gauze mask main part and annex, the gauze mask main part includes: the edges of the inner layer and the outer layer are sewn and connected; the inner layer is made of skin-friendly textile cloth with antibacterial property, and the outer layer is made of textile cloth with antibacterial property; the accessory includes: bandage and nose strip, a plurality of bandages are connected in the edge of gauze mask main part, and the nose strip that presses sets up the position that is close to the edge on inlayer or skin.

2. The reusable self-sterilizing and disinfecting protective mask as claimed in claim 1, wherein a middle layer is provided between the inner layer and the outer layer, the edges of the inner layer, the outer layer and the middle layer are sewn and connected, and the middle layer is made of filtration melt-blown cloth.

3. The reusable self-sterilizing and disinfecting protective mask of claim 1 wherein the junction of the side edges of the inner and outer layers is provided with an opening for replacing the middle layer.

4. The reusable self-sterilizing and disinfecting protective mask of claim 1 wherein the inner layer is provided with an opening for replacing the middle layer.

5. The reusable self-sterilizing and disinfecting protective mask of claim 1 wherein the nose bar is wrapped with wire.

6. The reusable self-sterilizing and disinfecting protective mask according to claim 1, wherein the inner layer is made of a cotton-viscose blended worsted fabric, wherein the blending ratio is 40% of cotton and 60% of viscose, and the viscose is graphene viscose composite fiber; the outer layer is made of silver fiber fabric, and the middle layer is made of KN95 type melt-blown fabric.

7. The method for producing a reusable self-sterilizing protective mask according to any one of claims 1 to 6, comprising: designing, cutting, sewing, sterilizing and packaging.