KR102215053B1 - Mask - Google Patents

Abstract

The present invention relates to a mask and, more specifically, to a mask comprising a mask main body (10) covering a user′s nose and mouth, and a pair of wearing bands (20) symmetrically connected to both end parts of the mask main body (10). According to the present invention, the mask main body (10) comprises an inner cover (12) coming in contact with a user′s face and an outer cover (11) overlapped with the inner cover (12), wherein the inner cover (12) is made of rayon and the outer cover (11) is made of synthetic fiber non-woven fabric. Accordingly, the mask provides excellent ventilation, thereby providing advantages of facilitating breathing and being prevented from sticking to a wearer′s nose, mouth, and the like by breathing or sweat. Moreover, the mask provides an excellent sense of touch when coming in contact with the skin, thereby providing an advantage of providing excellent wearing comfort.

Description

Mask {MASK}

The present invention relates to a mask, and more particularly, to a mask having an excellent fit because it is easy to breathe by configuring the inner skin of the mask to be human, and the mask does not stick to the skin due to sweat or breathing.

In modern times, pollutants such as yellow dust and automobile fumes affect the air encountered in everyday life, and the number of children and the elderly wearing dust masks throughout the four seasons is increasing. In particular, the necessity of a dust mask is increasing because healthy ordinary people also have to wear masks during the yellow dust period.

In addition, in order to prevent the spread of infectious diseases such as SARS, MERS, and coronavirus, the need for a medical mask that blocks the introduction of bacteria and viruses into the respiratory tract is also gradually increasing.

Therefore, masks are used to protect the respiratory tract from such yellow dust, fine dust, and various viruses.

Such a mask includes an inner skin and an outer skin made of a cotton material, or includes an inner skin and an outer skin made of a nonwoven fabric. These cotton masks and non-woven masks do not have a big problem when used for a short period of time, but in hot summer, sweat or breathing causes the inner surface of the mask, that is, the inner skin, to stick to the wearer's nose and mouth, making it difficult to wear and breathe. There are such problems. In addition, in the case of a nonwoven mask, the touch feeling is not good when it comes into contact with the skin, and there are problems such as causing skin troubles when worn for a long time.

KR 10-2070193 B1 KR 10-2016-0021177 A

Therefore, the present invention is to solve all the problems of the conventional mask, by configuring the inner skin of the mask with a person, breathing is easy, and the mask does not stick to the nose or mouth of the wearer due to breathing or sweat. , It is to provide a mask having an excellent feeling of wearing due to excellent touch feeling when in contact with the skin.

A mask of the present invention for achieving the above object is a mask comprising a mask body covering the nose and mouth of the face, and a pair of wearing bands symmetrically connected to both ends of the mask body, wherein the mask body It includes an inner skin in contact with the user's face and an outer skin overlapping with the inner skin, wherein the inner skin is made of a human skin, and the outer skin is made of a nonwoven fabric.

A cutout for inserting a filter is formed on one side of the mask body, and a filter is inserted between the inner skin and the outer skin through the cutout.

It is characterized in that the endothelium, the outer skin, or both are impregnated with the Gaebangpung leaf extract.

Further comprising a support member provided to be detachable to a portion corresponding to the nose, etc. of the inner surface of the endothelium, the support member is characterized in that the hydrogel.

The hydrogel is characterized in that it is in the form of collecting the cold persimmon material and the leaf extract of Gaetbangpung.

The cooling material is characterized in that L-menthol (L-menthol) and aloe vera leaf extract.

The mask according to the present invention has the advantage of excellent ventilation and easy breathing, the mask does not stick to the wearer's nose, mouth, etc. due to breathing or sweat, and has an excellent touch feeling when in contact with the skin, thereby providing an excellent fit. .

1 is a perspective view of a mask according to a first embodiment of the present invention.
2 is a perspective view of a mask according to a second embodiment of the present invention.
3 and 4 are perspective views showing a filter insertion form of a mask according to a second embodiment of the present invention.
5 is a plan view of a mask according to a third embodiment of the present invention.
6 is an AA cross-sectional view of a mask body according to a third embodiment of the present invention.
7 is a view showing a state of use of a mask according to a third embodiment of the present invention.
8 is a plan view showing a state in which a support member is additionally provided in the third embodiment of the present invention.
9 is a cross-sectional view showing another form of a support member according to a third embodiment of the present invention.

Hereinafter, embodiments of the mask according to the present invention will be described in detail with reference to the accompanying drawings.

In describing the present invention, it should be noted that'inside' means the side facing the user's face when wearing the mask, and'outside' means the side facing the outside when wearing the mask on the contrary.

1 is a perspective view showing a first embodiment of a mask according to the present invention.

In the mask according to the present invention, the endothelium 12 of the mask body 10 is made of human skin, and it has excellent ventilation so that breathing is comfortable, and the mask endothelium does not stick to the mouth and nose of the wearer by sweat or breathing. The biggest feature is that it is structured to be excellent.

That is, in the present invention, in a mask comprising a mask body 10 covering the nose and mouth of the face, and a pair of wearing bands 20 symmetrically connected to both ends of the mask body 10, the mask The main body 10 includes an endothelium 12 in contact with the user's face, and an outer skin 11 overlapping with the endothelium 12, wherein the endothelium 12 is composed of human skin, and the outer skin 11 is synthetic It is characterized in that it is composed of a fiber non-woven fabric.

The outer shell 11 constituting the mask body 10 is preferably made of a nonwoven fabric, more specifically a synthetic fiber nonwoven fabric, and illustratively a polypropylene nonwoven fabric. This is to provide a three-dimensional effect by maintaining the shape of the mask body 10.

And it is preferable that the inner skin 12 overlapping with the outer skin 11 to constitute the mask body 11 is made of a human seal. In the conventional mask, the inner skin 12 is also composed of a non-woven fabric, so that ventilation is not good, and the inner skin 12 sticks to the face of the wearer when breathing or sticks to the face of the wearer by sweat, so that the fit is not good. The silver endothelium 12 is used to solve this disadvantage.

The seal is a recycled fiber fabric woven with 100% rayon yarn, which has less concern for static electricity generation, is thin and soft, has excellent breathability, is light and has a quick drying time, and does not stick to the skin, so it has been used as a summer fabric. The present invention is to improve the breathability of the mask by applying these characteristics to the endothelium 12 of the mask, to make breathing comfortable, and to prevent the phenomenon that the endothelium 12 sticks to the face of the user due to sweat or inhalation. In addition, such a personality has an advantage in that the skin touch feeling is also excellent, which improves the wearing feeling of the mask and does not cause skin troubles.

And the outer skin 11 made of the non-woven fabric and the inner skin 12 made of the seal are overlapped, and the edges thereof are sewn or bonded with an adhesive.

In addition, since the mask body 10 of the present invention is not limited in its shape, it may be configured in various forms previously posted, such as having separate extensions at the top and bottom, and may be used for single use, or through washing. It can also be used for multiple purposes.

In addition, a pair of wearing bands 20 symmetrically connected to both ends of the mask body 10 are fixed means for the mask, and various types known in the field to which this technology belongs, such as a separate length adjusting means provided. And it is natural that it can have a structure.

The mask of the present invention as described above constitutes the mask body 10 by overlapping the outer skin 11 made of a non-woven fabric and the inner skin 12 made of a seal, so that the shape of the mask through the outer skin 11 is firmly maintained, There is an advantage in that the endothelium (12) improves the fit and breathability and facilitates breathing.

2 is a perspective view showing a second embodiment of a mask according to the present invention.

Usually, the mask is to block the introduction of fine dust, viruses, etc. into the respiratory tract, and this blocking effect is inferior when the mask body 10 is composed of only the outer skin 11 and the inner skin 12 as in the first embodiment. .

Accordingly, in the mask according to the present invention, an incision 13 for insertion and removal of the filter 30 is formed on one side of the mask body 10, and the endothelium 12 and the inner skin 12 through the incision 13 It characterized in that the filter 30 is inserted and removed between the outer shell 11.

The cutout 13 may be formed in a vertical direction on one side in the width direction of the inner skin 12 of the mask body 10 as shown in FIG. 4, and on the upper side of the inner skin 12 of the mask body 10 as shown in FIG. It may be formed in a horizontal direction, and the formation position and size are not limited. In addition, in FIGS. 4 and 5, it is shown that the incision 13 is formed on one side of the endothelium 12, but the incision 13 may be formed on one side of the outer skin 11 of the mask body 10. , If the filter 20 is inserted between the inner skin 12 and the outer skin 11 through the incision 13, or can be removed through the incision 13, the position, size, and shape are irrelevant.

The filter 30 inserted through the incision 13 is for blocking and filtering fine dust, viruses, etc., and may be an electrostatic or non-static MB filter or a carbon filter known in the field to which this technology belongs. Do not limit.

When the filter 30 is provided to be inserted and removed in the mask body 10 as described above, the filter 30 is inserted through the cutout 13 to the endothelium 12 of the mask body 10 It is inserted between the outer skins 11 and can be washed after removing the filter 30 through the incision 13 again during washing, so that fine dust and viruses are effectively removed by the filter 30, while the mask The main body 10 has the advantage that it can be reused by washing.

Meanwhile, when the mask body 10 is worn for a long time, an environment suitable for inhabiting bacteria is created by the user's breathing, so that the probability of being infected with bacteria and viruses increases.

Therefore, the present invention impregnates the mask body 10 with a leaf extract having antibacterial and deodorizing effects, so that even if used for a long time, bacteria and viruses do not penetrate through the user's respiratory tract, and the user's You can get rid of bad breath quickly. Here, the mask body 10 means the inner skin 12, the outer skin 11, or both of them constituting the mask body 10.

At this time, the method of impregnating the Gaebangpung leaf extract into the mask body 10 is to immerse the mask body 10 in the Gaebangpung leaf extract, or apply the Gaebangpung leaf extract to the mask body 10, or It is to dry after spraying.

Here, in the immersion method, the mask body 10 is immersed in the Gaebangpung leaf extract for 1-10 minutes, and then dried for 1-60 minutes at a temperature of 50-150°C, and the Gaebangpung leaf extract is placed in the mask body 10. This is to be impregnated. At this time, since the amount of the extract is not limited, it is sufficient if the mask body 10 is sufficiently immersed. In addition, the coating or spraying method is after applying or spraying 10 to 20 parts by weight of blackberry leaf extract with respect to 100 parts by weight of the mask body 10, and then drying the mask body for 1 to 60 minutes at a temperature of 50 to 150°C. 10) is to be impregnated with Gaetbangpung leaf extract.

However, since the mask body 10 according to the present invention can be washed and used a number of times, in order to increase the washing fastness by more effectively adhering to the mask body 10 the extract of the leaves, polyvinyl, a hydrophilic polymer material. Alcohol (PVA) may be mixed with the extract of P. oleifera leaves and immersed, applied, or sprayed. The extract and polyvinyl alcohol may be used in a weight ratio of 1:0.1 to 0.2.

The Gaetbangpung (Glehnia littoralis Fr Schm) is a perennial plant belonging to the Umbelliferae family. It grows wild in the sandy land along the coast of Korea, and is a medicinal plant distributed in Japan, Manchuria, and China, and has antibacterial and anti-inflammatory activity of its roots and leaves. This excellence is known. In addition, the leaves of Gaetbangpung have antibacterial and anti-inflammatory effects as well as excellent deodorizing effects.

The method of extracting the leaves of Gaetbangpung is preferable to add water, ethanol or a mixed solvent thereof to the leaves of Gaetbangpung in 10 to 20 times by volume, and extract and filter at 20°C to 100°C for 1 to 24 hours. In addition, after filtration, it can be concentrated under reduced pressure or dried, and this method follows a conventional extraction method of natural substances.

Therefore, when using the endothelium 12, the outer skin 11, or both of which are impregnated with the Gaebangpung leaf extract, there is an advantage in that bacteria and odors of the mask body 10 can be effectively removed.

5 is a perspective view according to a third embodiment of the present invention, FIG. 6 is a cross-sectional view thereof, and FIG. 7 is a state diagram in use thereof.

When the mask is worn, it has a three-dimensional effect, that is, the mask body 10 does not stick to the nose or mouth when breathing, especially when inhaling, when a certain interval is separated from the nose and the mouth. The mask according to the present invention maintains a three-dimensional effect by the outer skin 11 so that there is no inconvenience during breathing, but there is a concern that the separation distance between the respirator and the mask body 10 may not be maintained depending on the wearing environment such as sweat, wind, and rain. .

Accordingly, as shown in FIG. 5, the mask body 10 may further include a support member 40 provided to be detachably attached to a portion of the mask body 10 corresponding to the nose of the inner surface of the inner skin 12, that is, a surface contacting the face.

This support member 40 is supported by being in close contact with the nose when wearing the mask as shown in FIG. 7, so that even if the three-dimensional effect of the mask body 10 is not maintained according to the wearing environment, the gap between the mask body 10 from the nose and mouth, which is a respirator, is By keeping it, the mask does not interfere with breathing.

The material of the support member 40 is not limited, but may be more preferably a hydrogel. The hydrogel is a material having adhesiveness, and when the support member 40 is formed of a hydrogel, the adhesion of the mask body 10 as well as the nose is increased due to the adhesion of the hydrogel, so that the influx of fine dust and viruses is prevented. While preventing, there is an advantage that the gap between the mask and the respiratory system can be widened.

The hydrogel is composed of polyacrylic acid, glycerin, sodium hydroxide, agar, polysorbate60, and water, more specifically polyacrylic acid 35~ It is composed of 55 wt%, glycerin 8-12 wt%, sodium hydroxide 0.5-10 wt%, agar 0.5-10 wt%, polysorbate 60 0.5-10 wt%, and the balance water.

Here, the polyacrylic acid is a basic component constituting a hydrogel, and the glycerin serves to improve moisturizing and spreading properties, and the sodium hydroxide melts the hydrogel when it adheres to the skin and changes it into a fluid state, thereby absorbing the skin protective component. It serves to help, and the agar imparts adhesion as a viscous complex polysaccharide mixture, and the polysorbate 60 is a surfactant.

In this case, the hydrogel may be in a form in which cold persimmon material and Gaetbangpung leaf extract are collected. This imparts a cooling feeling to the hydrogel through the cooling material to prevent sweating on the nose due to the support member 40, and provides antibacterial, anti-inflammatory and deodorizing effects through the leaf extract of Gaebangpung This is because trouble can be prevented. At this time, the cooling material may be L-menthol, aloe vera leaf extract, or a mixture thereof, and the aloe vera leaf extract is sufficient to purchase and use a commercially available product. In addition, the manufacturing method of the Gaebangpung leaf extract is the same as described above, and a detailed description thereof will be omitted.

In the present invention, the method of manufacturing the hydrogel in the form of collecting the cold sensation material and the leaf extract of Gaebangpung with the support member 40 includes polyacrylic acid, glycerin, sodium hydroxide, agar ( Agar), polysorbate60, and a hydrogel composition composed of water are mixed with a cooling material and a leaf extract of Gaetbangpung in a ratio of 1:0.01~0.05:0.1~0.2 by weight, and applied to a release paper with an appropriate thickness to support member After the formation of (40), a separate release paper is attached to the upper surface again, aged at 50 to 80°C for 2 to 4 days, and dried at room temperature for 1 to 3 days to produce a gel-shaped support member (40). will be.

And when the mask is worn, the release paper on one side of the support member 40 is removed and attached to a portion of the inner side of the mask endothelium 12 corresponding to the nose, and the remaining release paper is removed so that the support member 40 is in close contact with the nose, etc. It is to wear a mask.

In addition, after use, the support member 40 is removed from the mask body 10 together with the filter 30, and only the mask body 10 and the wearing band 20 are washed, and the filter 30 is inserted again when in use. The support member 40 is attached and used.

In addition, this support member 40 may be provided only on the corresponding portion of the inner side of the endothelium 12, such as the nose, and is additionally provided under the lips, that is, a portion corresponding to the chin, as shown in FIG. Since the interval between the respiratory organs can be more reliably maintained, the practice is not limited.

In addition, the support member 40 may be formed to have a certain thickness, but as shown in FIG. 9, the thickness increases from one side in the length direction to the other side, thereby increasing the separation distance between the mask body 10 and the respirator. It is desirable to do.

As described above, the present invention has been described in detail using preferred embodiments, but the scope of the present invention is not limited to specific embodiments, and should be interpreted by the appended claims. In addition, those who have acquired ordinary knowledge in this technical field should understand that many modifications and variations can be made without departing from the scope of the present invention.

10: main body 11: outer shell
12: endothelium 13: incision
20: wearing band 30: filter
40: support member

Claims (6)

In the mask comprising a mask body 10 covering the nose and mouth of the face, and a pair of wearing bands 20 symmetrically connected to both ends of the mask body 10,
The mask body 10 has an endothelium 12 in contact with the user's face,
Including an outer skin 11 overlapping with the endothelium 12,
The endothelium 12 is composed of human silk,
The outer shell 11 is composed of synthetic fiber nonwoven fabric,
Including a support member 40 provided to be detachable to a portion corresponding to the nose of the inner surface of the endothelium 12,
The support member 40 is a mask, characterized in that the hydrogel.
The method of claim 1,
A cutout 13 for insertion of the filter 30 is formed on one side of the mask body 10,
A mask, characterized in that the filter (30) is inserted between the inner skin (12) and the outer skin (11) through the cutout (13).
The method of claim 1,
The endothelium 12, the outer skin 11, or the endothelium 12 and the outer skin 11,
A mask, characterized in that impregnated with Gaetbangpung leaf extract.
delete The method of claim 1,
The hydrogel,
A mask, characterized in that in the form of collecting cold sensation material and Gaebangpung leaf extract.
The method of claim 5,
The cooling material,
Mask, characterized in that L-menthol (L-menthol) and aloe vera leaf extract.

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