CN210672194U - Non-woven fabric for mask - Google Patents

Abstract

The utility model relates to a non-woven fabrics technical field just discloses a non-woven fabrics that gauze mask was used, including the surface course, the inside of surface course is fixed to bond has the sandwich layer, the inside of sandwich layer is fixed to bond has the nexine, the outside of surface course is including the tectorial membrane layer, the medial surface on tectorial membrane layer bonds has the aluminum silicate fiber layer, the medial surface on aluminum silicate fiber layer is fixed to bond has first buffer layer, the medial surface of first buffer layer is fixed to bond has the supporting layer, the medial surface of supporting layer is fixed to bond has the second buffer layer. This non-woven fabrics that gauze mask was used, the tectorial membrane layer through on the surface course can be with the dust of gauze mask surface as in the outside of gauze mask, avoids the dust to enter into the inside of gauze mask and causes the injury to the human body, and the gauze mask of being convenient for moreover carries out waterproofly, can effectually avoid the rainwater gauze mask of moisturizing in rainy day, can carry out effectual isolated and then make the gauze mask can carry out effectual filtration to the foul smell through the deodorization layer with external foul smell.

Description

Non-woven fabric for mask

Technical Field

The utility model relates to a non-woven fabrics technical field specifically is a non-woven fabrics that gauze mask was used.

Background

The non-woven fabric is also called non-woven fabric, and is formed from oriented or random fibre, and is called fabric because of its appearance and some properties, and said non-woven fabric has the characteristics of moisture-proofing, permeability, flexibility, light weight, no combustion-supporting, easy decomposition, non-toxic, non-irritation, rich colour, low cost and can be cyclically used, for example, it is made up by using polypropylene granules as raw material through the processes of high-temp. melting, spinning, laying mesh and hot-pressing and rolling-up, and adopting a continuous one-step process.

Its gas permeability is better when using non-woven fabrics to make the gauze mask, but the hydroscopicity of non-woven fabrics is not good enough, because too moist can bring the discomfort for the wearer when a large amount of steam that the breathing brought is attached to the gauze mask, the non-woven fabrics that uses at present does not have antibiotic effect moreover, also can not absorb peculiar smell or harmful gas makes air purification, the box of placing of having installed active carbon additional on some gauze masks, make the volume increase of gauze mask like this, and it is inconvenient to carry.

SUMMERY OF THE UTILITY MODEL

The utility model provides a non-woven fabrics that gauze mask was used possesses the aqueous vapor that can absorb breathing, and it is effectual to have antibiotic, can prevent that the gaseous pollutant in the air from getting into the advantage in the human body, has solved the problem of mentioning in the above background art.

The utility model provides a following technical scheme: the non-woven fabric for the mask comprises a surface layer, wherein a core layer is fixedly bonded inside the surface layer, an inner layer is fixedly bonded inside the core layer, a laminating layer is arranged outside the surface layer, an aluminum silicate fiber layer is bonded on the inner side of the laminating layer, a first buffer layer is fixedly bonded on the inner side of the aluminum silicate fiber layer, a support layer is fixedly bonded on the inner side of the first buffer layer, a second buffer layer is fixedly bonded on the inner side of the support layer, a deodorization layer is fixedly bonded on the inner side of the second buffer layer, a non-woven fabric base body is fixedly bonded on the inner side of the deodorization layer, the core layer comprises a first non-woven fabric main body, bonding blocks are fixedly bonded on the inner side of the first non-woven fabric main body, water suction holes are formed among the bonding blocks, a second non-woven fabric main body is fixedly bonded on the other end of the bonding blocks, the inner layer comprises, an active carbon non-woven fabric layer is fixedly bonded on the inner side surface of the upper surface non-woven fabric layer, and a lower surface non-woven fabric layer is fixedly bonded on the inner side surface of the active carbon non-woven fabric layer.

Preferably, the first buffer layer and the second buffer layer are made of polyurethane fiber, and the thickness value of the first buffer layer is two times of the thickness value of the second buffer layer.

Preferably, the supporting layer is a hollow mesh structure, and the upper end and the lower end of the supporting layer are welded with the first buffer layer and the second buffer layer.

Preferably, the activated carbon non-woven fabric layer is a non-woven fabric with an activated carbon content of 60%.

Preferably, the bonding block is an oval block.

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

1. this non-woven fabrics that gauze mask was used, the tectorial membrane layer through on the surface course can be with the dust of gauze mask surface as in the outside of gauze mask, avoids the dust to enter into the inside of gauze mask and causes the injury to the human body, and the gauze mask of being convenient for moreover carries out waterproofly, can effectually avoid the rainwater gauze mask of moisturizing in rainy day, can carry out effectual isolated and then make the gauze mask can carry out effectual filtration to the foul smell through the deodorization layer with external foul smell.

2. This non-woven fabrics that gauze mask was used can absorb the vapor that the human body breathes the production through the water absorption hole that forms between the bonding piece, avoids people too big leading to the human body comfortable inadequately of moisture of gauze mask when wearing the gauze mask, can make the gauze mask absorb the foul smell that the gauze mask leads to the gauze mask to breathing of human body through the active carbon non-woven fabrics layer, avoids someone to have the foul smell to lead to the gauze mask to be more bad.

Drawings

FIG. 1 is a schematic side view of the structure of the present invention;

FIG. 2 is a schematic view of the structural surface layer of the present invention;

FIG. 3 is a schematic view of the structural core layer of the present invention;

fig. 4 is a schematic diagram of the structure lining of the present invention.

In the figure: 1. a surface layer; 101. a film coating layer; 102. a layer of aluminium silicate fibres; 103. a first buffer layer; 104. a support layer; 105. a second buffer layer; 106. a deodorizing layer; 107. a non-woven fabric substrate; 2. a core layer; 201. a first layer of non-woven fabric main body; 202. bonding blocks; 203. a second layer of non-woven fabric main body; 204. a water suction hole; 3. an inner layer; 301. an upper surface layer of non-woven fabric; 302. an activated carbon non-woven fabric layer; 303. a non-woven fabric layer on the lower surface layer.

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. 1-4, a non-woven fabric for a mask, comprising a surface layer 1, a core layer 2 fixedly bonded inside the surface layer 1, an inner layer 3 fixedly bonded inside the core layer 2, a coating layer 101 outside the surface layer 1, wherein dust on the outer surface of the mask can be kept outside the mask through the coating layer 101 on the surface layer 1, so as to prevent the dust from entering the mask and causing damage to human body, and facilitate water prevention of the mask, the mask can be effectively prevented from being wetted by rain in rainy days, an aluminum silicate fiber layer 102 is bonded on the inner side surface of the coating layer 101, a first buffer layer 103 is fixedly bonded on the inner side surface of the aluminum silicate fiber layer 102, a support layer 104 is fixedly bonded on the inner side surface of the first buffer layer 103, a second buffer layer 105 is fixedly bonded on the inner side surface of the support layer 104, and both the first buffer layer 103 and the second buffer layer 105 are made of polyurethane, the thickness value of the first buffer layer 103 is twice of the thickness value of the second buffer layer 105, the support layer 104 is a hollow mesh structure, the upper and lower ends of the support layer 104 are welded with the first buffer layer 103 and the second buffer layer 105, the support layer 104 is beneficial to isolating the first buffer layer 103 from the second buffer layer 105, the buffer action of the first buffer layer 103 and the second buffer layer 105 is enhanced, the inner side surface of the second buffer layer 105 is fixedly bonded with the deodorization layer 106, external odor can be effectively isolated through the deodorization layer 106, so that the mask can effectively filter the odor, the inner side surface of the deodorization layer 106 is fixedly bonded with the non-woven fabric base body 107, the core layer 2 comprises a first non-woven fabric main body 201, the inner side surface of the first non-woven fabric main body 201 is fixedly bonded with the bonding block 202, the bonding block 202 is an oval block, and water absorption holes 204 are formed between the blocks 202, can absorb the vapor that the human body breathes the production through the water absorption hole 204 that forms between the bonding piece 202, it is comfortable inadequately to avoid people to lead to the human body when wearing the gauze mask too big water content, the other end of bonding piece 202 is fixed to be bonded and is had second floor non-woven fabrics main part 203, nexine 3 includes upper strata non-woven fabrics 301, the fixed activated carbon non-woven fabrics layer 302 that bonds of medial surface of upper strata non-woven fabrics 301, the activated carbon content of activated carbon non-woven fabrics layer 302 is 60% non-woven fabrics, can make the gauze mask absorb the foul smell that human breathing leads to the gauze mask to form through activated carbon non-woven fabrics layer 302, it leads to the gauze mask to be more bad to avoid someone to have the mouth smell, the fixed bonding of medial surface of activated carbon non-woven fabrics layer.

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 (5)

1. A non-woven fabric for a mask comprises a surface layer (1), and is characterized in that: the fixed bonding of the inside of surface course (1) has sandwich layer (2), the fixed bonding of the inside of sandwich layer (2) has nexine (3), the outside of surface course (1) is including tectorial membrane layer (101), the medial surface of tectorial membrane layer (101) bonds aluminium silicate fiber layer (102), the fixed bonding of the medial surface of aluminium silicate fiber layer (102) has first buffer layer (103), the fixed bonding of the medial surface of first buffer layer (103) has support layer (104), the fixed bonding of the medial surface of second buffer layer (104) has second buffer layer (105), the fixed bonding of the medial surface of second buffer layer (105) has deodorization layer (106), the fixed bonding of the medial surface of deodorization layer (106) has non-woven fabrics base member (107), sandwich layer (2) includes first layer non-woven fabrics main part (201), the fixed bonding of the medial surface of first layer non-woven fabrics main part (201) has bonding piece (202), form water absorption hole (204) between bonding piece (202), the other end of bonding piece (202) is fixed to be bonded and is had second floor non-woven fabrics main part (203), nexine (3) are including upper surface non-woven fabrics (301), the medial surface of upper surface non-woven fabrics (301) is fixed to be bonded and is had activated carbon non-woven fabrics layer (302), the medial surface of activated carbon non-woven fabrics layer (302) is fixed to be bonded and is had lower surface non-woven fabrics layer (303).

2. The nonwoven fabric for a mask according to claim 1, wherein: the first buffer layer (103) and the second buffer layer (105) are made of polyurethane fibers, and the thickness value of the first buffer layer (103) is two times that of the second buffer layer (105).

3. The nonwoven fabric for a mask according to claim 1, wherein: the supporting layer (104) is of a hollow mesh structure, and the upper end and the lower end of the supporting layer (104) are welded with the first buffer layer (103) and the second buffer layer (105).

4. The nonwoven fabric for a mask according to claim 1, wherein: the activated carbon non-woven fabric layer (302) is a non-woven fabric with the activated carbon content of 60%.

5. The nonwoven fabric for a mask according to claim 1, wherein: the bonding block (202) is an oval block.

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