KR20210096374A - Nose mask - Google Patents

Abstract

The present invention relates to a nose mask for preventing fine dust, which comprises: a sheet having a heart-shaped film structure including a pair of arc-shaped upper face contact parts attached to the bridge of the nose when attached to the nose and a pair of arc-shaped lower face contact part attached to the philtrum between the nose and the mouth, and to the left and right regions the philtrum; an adhesive layer formed on the rear surface of the sheet; a filter attached to the central region of the adhesive layer and having an elliptical structure to block the nostrils when the sheet is attached to the nose; a release paper attached to the adhesive layer of the sheet while covering the filter; a middle adhesive layer formed on the front surface of the sheet; traditional Korean paper attached to the middle adhesive layer; a front adhesive layer formed on the front surface of the traditional Korean paper; and an illite powder layer attached by an adhesive applied when the front adhesive layer is formed. According to the present invention, the nose mask can be attached according to the shape and curve of the nose when attached to the nose, thereby being attached to a correct position while increasing the adhesion. Due to interaction between generation of negative ions and far-infrared emission by Illite, performance of removing and blocking fine dust can be increased. Effects such as rhinitis treatment, asthma prevention, and the like can be expected by traditional Korean paper.

Description

Nose mask for blocking fine dust {NOSE MASK}

The present invention breaks away from the existing mask structure, such as hanging on the ear or fixing it by inserting it into the nasal cavity, so that it can be attached around the nose in the form of blocking the nostrils, and the convenience of use is greatly improved by increasing the adhesion force. It is a technology for a nose mask to block fine dust.

In general, masks have been mainly used in industrial sites where a lot of dust is generated, but as society becomes more complex, toxic gases, airborne dust, bacteria, etc. The scope of use has been greatly expanded, such as preventing harmful substances from penetrating into the respiratory tract and especially from severe yellow dust damage.

The conventional mask for this purpose has a structure of covering the mouth and nose and fixing it over the ears, covering most of the face and blocking the view and shaking during activity, which is inconvenient to use. There were difficulties in

In order to solve this problem, a nasal plug in which a filter body is inserted into the nose has been disclosed.

Therefore, a nose mask having a structure that is convenient to wear while covering only the nose during respirator and wearing it while solving problems caused by conventional masks or nasal plugs, etc. is disclosed, which is convenient to wear.

As a technique for such a nose mask,

Republic of Korea Patent Registration No. 10-0887496 (Registered on February 27, 2009, hereinafter referred to as 'Document 1') 『Nose Mask』 is presented,

Document 1 is a filter disposed under the nose of the human body to filter harmful substances contained in the air introduced through the nose; and a gripping part of a flexible material that is coupled to the front of the filter and is closely attached to the outer surface of the nose of the human body, so that the gripper supporting the filter has adhesiveness and is attached to the bridge of the nose, making it very easy to wear, It is a technology related to a nose mask that has a convenience that does not interfere at all with foreign substances and that it is comfortable to wear and prevents damage to the inner wall of the nose.

As another technique, Korean Patent Publication No. 10-2010-0132661 (published on December 20, 2010, hereinafter referred to as 'Document 2') 『Attached nose mask』

a housing having an area that can partially or completely cover the nose, at least the outer periphery is detachable/attachable to the face for sealing, and having a through hole in a portion opposite to the nose hole; And, by including a filter part disposed in the through hole of the housing and having a function of blocking air pollutants such as fine dust and high air permeability, the mask is directly attached to the skin around the nose, and the sealing rate of the mask is increased to increase the sealing rate of the insert-type nose mask. High dust blocking effect by removing the feeling of foreign substances in the nose and increasing the air permeability of the filter for blocking various contaminants such as fine dust and the sealing rate of the mask to keep the amount of air inhaled and exhaled through the nose almost the same as before wearing the mask It is a technology about an attachable nose mask that can breathe smoothly with

Document 1. Republic of Korea Patent Registration No. 10-0887496 (Registered on February 27, 2009) Document 2. Korean Patent Publication No. 10-2010-0132661 (published on December 20, 2010)

The present invention forms the structure of the sheet to be attached around the nose in a heart shape so that it can be attached to the bridge of the nose or pharynx and the shape of the left and right skin thereof, so that it does not fall off easily, and it can be laminated or separated with multiple filters. An object of the present invention is to provide a nose mask for blocking fine dust that can be used by appropriately adjusting the number of filters according to the environment in which the user wears and uses it.

In addition, the present invention has a purpose to provide a nose mask for blocking fine dust that has a three-dimensional structure to fit the shape of the nose so that it can be attached more easily and can be attached at an accurate position while greatly improving adhesion. .

Furthermore, the present invention provides a nose mask for blocking fine dust that can increase the fine dust removal and blocking performance through the interaction of anion generation and far-infrared radiation through Illite, and can be expected to have effects such as rhinitis treatment and asthma prevention through Korean paper but it has a purpose.

In order to solve the above problems, the nose mask for blocking fine dust according to the present invention is

A sheet having a heart-shaped film structure provided with a pair of arc-shaped upper apical parts attached to both nose bridges when attached to the nose, an arc-shaped lower apical part attached to the pharynx between the nose and the mouth, and the left and right regions thereof;

an adhesive layer formed on the back surface of the sheet;

a filter attached to the central region of the adhesive layer and having an elliptical structure that blocks the nostrils when the sheet is attached to the nose;

a release paper attached to the adhesive layer of the sheet while covering the filter;

a middle adhesive layer formed on the front surface of the sheet;

Korean paper attached to the middle adhesive layer;

a front adhesive layer formed on the front surface of the Korean paper; and

Illite powder layer attached by the adhesive applied when the front adhesive layer is formed;

characterized in that it consists of

The nose mask for blocking fine dust according to the present invention,

It is attached to the nose, but it can be attached according to the shape and curve of the nose to increase the adhesion, and it can be attached to the correct position. It can be used and is suitable for removing and blocking fine dust, and has the greatest effect possible for treating rhinitis or preventing asthma.

1 is a three-dimensional configuration diagram showing a nose mask for blocking fine dust according to the present invention;
2 is a three-dimensional configuration view viewed from another direction to show a filter and a release paper;
3 is a three-dimensional configuration diagram for showing an air circulation hole and a protective paper;
4 is a side configuration view to show the filter cross-sectional structure;
5 is a rear view and a plan view showing the ridge of the filter;
6 is a side configuration view for showing a multi-layered filter;
7 is a three-dimensional configuration diagram to show another type of sheet structure;
8 is a three-dimensional configuration diagram for showing the structure of the filter in FIG. 7;
9 is a side configuration view for showing an example filter structure in FIG. 7;
10 is a side configuration view for showing a filter structure of another example in FIG. 7;
11 is a front configuration view for showing a leaf and a guide projection;
12 and 13 are diagrams in use for showing a state in which the mask of the present invention is attached.

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

Prior to this, the terms or words used in the present specification and claims should not be construed as being limited to their ordinary or dictionary meanings, and the inventor should properly understand the concept of the term in order to best describe his invention. Based on the principle that it can be defined, it should be interpreted as meaning and concept consistent with the technical idea of the present invention. Therefore, the configuration shown in the embodiments and drawings described in the present specification is only the most preferred embodiment of the present invention and does not represent all the technical spirit of the present invention, so various equivalents that can replace them at the time of the present application It should be understood that there may be water and variations.

With reference to FIG. 1, the direction is specified as the front or front side of the seat and the rear or rear side of the filter.

1 to 13, the nose mask for blocking fine dust according to the present invention,

It largely consists of a sheet 10 , an adhesive layer 20 , a filter 30 , a release paper 40 , a middle adhesive layer 50 , a Korean paper 60 , a front adhesive layer 70 , and an illite powder layer 80 .

Looking at each configuration,

The sheet 10 is

As shown in Figures 1 to 3,

A pair of arc-shaped upper step portions 11 that are attached to both nose bridges when attached to the nose, and

An arc-shaped lower tread part 12 attached to the pharynx between the nose and the mouth and its left and right areas

It includes, and consists of a substantially heart-shaped film structure.

At this time, each of the upper stepped portion 11 is an upwardly convex arc shape, and the lower stepped portion 12 is downwardly convex arc shape.

And the sheet 10 and the Korean paper 60 for air circulation during inhalation and exhalation.

In the first embodiment, as shown in FIG. 2 , a plurality of microholes 13 are formed over an area corresponding to the filter 30 in the sheet 10 and the Korean paper 60 .

As a second embodiment, as shown in FIG. 3 , an oval air circulation hole 14 having a size smaller than that of the filter 30 is formed in the sheet 10 and the Korean paper 60, and the illite powder layer 80 ), a protective paper 15 that is attached to the area around the air distribution hole 14 to cover the air distribution hole 14 but to be removed when in use is provided.

Eventually, an adhesive is applied around the rear surface of the protective paper 15, and the protective paper 15 is attached to the front surface of the illite powder layer 80 through this adhesive to close the air circulation hole 14. When using the nose mask of the present invention, it is used after peeling off the protective paper 15 .

The air circulation structure of the above first and second embodiments may be variously modified and changed within a range that satisfies the conditions for allowing breathing to the filter 30 side as an example.

And, as shown in FIGS. 7 to 9, each upper step 11 of the sheet 10 has a three-dimensional structure convex forward to fit the shape of the nose bridge so as to surround the nose bridge, so that it is more through a three-dimensional structure than a plate shape. While it can be easily attached to the user's nose, the sheet 10 is rolled or overlapped, so that the attachment surface is not uniformly attached to the bridge of the nose.

In addition, as shown in FIGS. 7 to 9 , the lower step surface 12 of the sheet 10 has a three-dimensional structure convex to the rear according to the shape of the pharynx and its left and right regions so as to surround the pharyngeal and its left and right regions. Through a three-dimensional structure, it can be more easily attached to the user's pharynx and its left and right regions, and the sheet 10 is rolled or overlapped like each of the upper treads 11, so that the attachment surface is not evenly attached. improved.

Therefore, as shown in FIG. 9 , the three-dimensional structure formed by each of the upper stepped portion 11 and the lower stepped portion 12 of the sheet 10 forms an approximately S-shape when viewed from the side.

And, as shown in FIG. 11 , a plurality of ∩-shaped leafs 16 are formed along the periphery on each of the upper stepped portion 11 and the lower stepped portion 12 of the sheet 10 , which is an attachment surface. This is to allow the leaf 16 to be easily deformed and attached to fit the curves of the skin while increasing.

And, as shown in FIG. 11, on the front surface of the illite powder layer 80, when the sheet 10 is attached to the nose, the filter 30 can be placed in both nostrils. A pair of braille-shaped guide projections 17 are formed to sense the position with a finger.

At this time, it is preferable that the guide protrusion 17 has a size that is detectable only when touched with a finger while not being confirmed with the naked eye from the outside.

With the filter 30 facing the user's nose, hold the sheet 10 using both thumbs and forefingers and touch the guide protrusions 17 with both middle fingers to confirm the location, and then check the location of the guide. The position of the sheet 10 is set so that the projections 17 are arranged on the central side of both nostrils.

12 and 13, by attaching and fixing the sheet 10 to the bridge of the nose and the pharynx using the adhesive layer 20 formed on the rear surface of the sheet 10, eventually the filter 30 is It can be precisely placed on the nostril side.

The adhesive layer 20 is

As shown in Figures 2 and 8,

It is applied to the back surface of the sheet 10 and cured or has a layer structure formed by attaching a separate adhesive film.

filter 30 is

As shown in Figures 1 to 6,

It is attached to the central region of the adhesive layer 20 to filter harmful substances or fine dust that are included in the outside air during inhalation and inhaled,

It has an oval structure that blocks the nostrils when the sheet 10 is attached to the nose.

As a result, the filter 30 has a size large enough to block both nostrils of an adult and has an elliptical structure long from side to side.

And, as in [A] of FIG. 4, the filter 30 has a plate-shaped structure having the same thickness, and blocks both nostrils of the user.

As shown in [B] of FIG. 4, the filter 30 is formed with a dome-shaped protrusion 31 convex backwards. At this time, the protrusion 31 is inserted into the nasal cavity. Since it is not in contact with the inner wall, that is, it is inserted into the nasal cavity due to the dome shape, but does not come into contact with the inner wall of the nasal cavity.

As a result, even if the outside air that is inhaled during inhalation enters the gap between the sheet and the skin that is not properly attached, there is no gap between the filter 30 and both nostrils, so it can be filtered through the filter 30 and then delivered to the respiratory tract. there will be

At this time, as shown in FIG. 5 , the raised portion 31 may have a pair of raised structures to fit both nostrils, or may have one raised structure, and one raised structure may have both nostrils. It is not inserted into, but the portion that blocks both nostrils has a greater thickness than the circumference of the filter 30, so that filtering performance can be improved.

And as shown in FIG. 6 , n (where n is an integer greater than or equal to 3) of the filters 30 are provided and stacked in multiple layers, from the second filter 30 to the nth filter 30, the circumference of the attachment surface Adhesive portions 32 are formed accordingly, so that they can be coupled to each other.

At this time, the 'attachment surface' refers to the front surface of the second filter 30 from the second filter 30, and the adhesive part 32 is formed on this attachment surface, and the adhesive part 32 is cured by applying an adhesive. or a layer structure to which a separate adhesive film is attached.

After all, the thickness can be adjusted by attaching a plurality of filters 30 to the first filter 30 through the adhesive part 32, and the filtering performance can be increased or decreased through this thickness, so that the user can use the nose mask of the present invention. It can be used by selecting the appropriate amount of the filter 30 according to the environment in which it is intended to be used.

In addition, the first filter 30, that is, the remaining filters 30 except for the filter 30 already attached to the sheet 10 can be stored and sold in a separate space in the wrapping paper in a state of being stacked in several layers, It can be carried in a storage container such as a pouch or storage container.

Lee Hyungji (40)

As shown in Figure 3,

It is attached to the adhesive layer 20 of the sheet 10 while covering the filter 30 to protect the adhesive layer 20 and the filter 30,

It has a size corresponding to that of the sheet 10 and has a normal release paper structure.

The middle adhesive layer 50 is

As shown in Figure 2,

It is formed on the front surface of the sheet 10 and has a layer structure formed by applying to the front surface of the sheet 10 and curing or attaching a separate adhesive film.

Hanji (60 years old)

As shown in Figure 2,

It is attached to the middle adhesive layer 50, and is a paper made from mulberry or mulberry bark as a raw material, has good breathability and helps in asthma prevention or rhinitis treatment, and it can also help in the treatment of atopic dermatitis by increasing immunity.

The front adhesive layer 70 is

As shown in Figure 2,

It is formed on the front surface of the Korean paper 60 , and has a layer structure formed by applying and curing to the front surface of the Korean paper 60 or attaching a separate adhesive film.

At this time, the front adhesive layer 70 uses a vegetable adhesive prepared using lacquer, and the lacquer (raw lacquer) is urushiol at 54% by weight, other rubber 8% by weight, nitrogen compound 6% by weight, moisture, etc. 32% by weight It is known to consist of a composition ratio of In addition, lacquer is generally known to relieve blood stasis and inflammation, purify the blood, warm the body, and have an excellent sterilization effect.

The illite powder layer 80 is

As shown in Figure 2,

As a layer attached by an adhesive applied when the front adhesive layer 70 is formed, the front adhesive layer 70, which is a vegetable adhesive made of lacquer, may be configured to further include a functional material. Light powder is further included.

The illite powder realizes the far-infrared emitting effect in the same way as the illite powder forming the illite powder layer 80 . However, it is preferable that the illite powder included in the adhesive has a smaller average particle size than the illite powder that forms the illite powder layer 80 .

That is, it is preferable that the illite powder further included in the adhesive has an average particle size of 5 to 500 μm. If the amount of illite powder further included in the adhesive is less than 5 μm, the dispersibility of the illite powder in liquid lacquer is not easy. If it exceeds 500 μm, the particle size of the illite powder is too large. This is because the illite powder having a large particle size for forming the layer 80 is not firmly adhered by the adhesive.

In the above description of the present invention, with reference to the accompanying drawings, the "nose mask for blocking fine dust" having a specific shape and structure has been mainly described, but the present invention is capable of various modifications and changes by those skilled in the art, and such modifications and changes should be construed as belonging to the protection scope of the present invention.

10: sheet
11: upper step part
12: lower tread
13: fine hole
14: air circulation hole
15: protective paper
16 : Leaf
17: guide projection
20: adhesive layer
30: filter
31: ridge
32: adhesive part
40: Lee Hyungji
50: middle adhesive layer
60: Korean paper
70: front adhesive layer
80: illite powder layer

Claims (7)

When attached to the nose, a pair of arc-shaped upper step portions 11 attached to the bridge of the nose and an arc-shaped lower step portion 12 attached to the pharynx between the nose and mouth and the left and right areas are provided. a sheet 10 having a film-like structure;
an adhesive layer 20 formed on the rear surface of the sheet 10;
a filter 30 attached to the central region of the adhesive layer 20 and having an elliptical structure that blocks the nostrils when the sheet 10 is attached to the nose;
a release paper 40 attached to the adhesive layer 20 of the sheet 10 while covering the filter 30;
a middle adhesive layer 50 formed on the front surface of the sheet 10;
Korean paper (60) attached to the middle adhesive layer (50);
a front adhesive layer 70 formed on the front surface of the Korean paper 60; and
Illite powder layer 80 attached by an adhesive applied when the front adhesive layer 70 is formed;
A nose mask for blocking fine dust, characterized in that it consists of
The method of claim 1,
In the sheet 10 and the Korean paper 60, a plurality of fine holes 13 for air circulation are formed in an area corresponding to the filter 20 or an oval air circulation hole having a size smaller than that of the filter 30 ( 14) is formed,
Fine dust, characterized in that it is attached to the area around the air distribution hole 14 in the illite powder layer 80 to cover the air distribution hole 14 and is provided with a protective paper 15 to be removed when used blocking nose mask.
The method of claim 1,
The filter 30 is formed with a rear convex dome-shaped ridge 31, so that the ridge 31 is inserted into the nasal cavity and is non-contact with the nasal inner wall. Nose mask for dust protection.
4. The method according to any one of claims 1 to 3,
The filter 30 is provided with n (where n is an integer of 3 or more) and stacked in multiple layers. From the second filter 30 to the nth filter 30, an adhesive portion 32 is formed along the perimeter of the attachment surface. A nose mask for blocking fine dust, characterized in that it can be combined with each other.
4. The method according to any one of claims 1 to 3,
Each upper step portion 11 of the sheet 10 is made of a three-dimensional structure convex forward to cover the bridge of the nose,
The nose mask for blocking fine dust, characterized in that the lower step portion 12 of the sheet 10 has a three-dimensional structure convex to the rear so as to surround the pharynx and its left and right regions.
4. The method according to any one of claims 1 to 3,
A nose mask for blocking fine dust, characterized in that a plurality of ∩-shaped leafs 16 are formed along the circumference of each of the upper and lower stepped portions 11 and 12 of the sheet 10 .
4. The method according to any one of claims 1 to 3,
The illite powder layer 80 has a pair of braille guides to sense the position of the filter 30 with your fingers so that the filter 30 can be placed in both nostrils when the sheet 10 is attached to the nose. A nose mask for blocking fine dust, characterized in that a protrusion (17) is formed.

Images