KR100678716B1 - A mask having filter - Google Patents

Abstract

A mask having a filter is provided, which is used for protection against the cold and yellow sand, and a sun visor by comprising a jaw receiving groove, a solid shaped cover sewed to be protruded to the front on a main body, and a filtering unit. The mask having a filter includes: a main body(10) having a vent(11) formed on the center for integrally receiving a user's nose and mouth, jaw folding parts respectively formed on lower parts of both sides of the vent and sewed to be folded in a right-angled triangle shape that becomes wider from an upper part to a lower part, and an arc-shaped jaw receiving groove formed by the jaw folding parts; a solid shaped cover protruded to the front by being sewed along the sides for wrapping the nose and mouth, and having an opening part(22) formed on a lower part; and a filtering unit(30) for filtering the outside air by being installed on the opening part of the solid shaped cover.

Description

A mask having filter

1 is a simplified diagram showing a conventional mask,

2 is a perspective view of a mask with a filter according to the invention,

3 is a rear view of FIG. 2;

4 is an exploded perspective view of FIG. 2;

FIG. 5 is a conceptual diagram of the three-dimensional shackle extracted from FIG. 2;

6 is a conceptual diagram of the filtering means extracted from FIG.

7 is a state of use of a mask having a filter according to the present invention,

8 is a conceptual diagram of a filtering means according to another embodiment of the present invention.

<Description of Symbols for Main Parts of Drawings>

1: body 1a: vent

3: front ear 5: earrings

9: conventional mask 10: main body

11: vent 11a: nostril

12; Folding part 13: receiving groove

20: solid shape aperture 21: folds

22: opening 30: filtering means

31: silicone body 31a: ventilator

32: wrinkled body 32a: wrinkled portion

33: nonwoven fabric 34: paper filter

40: earring 100: mask with filter

P: Lower jaw

형상으로 접혀져 재봉되는 턱부위 접이부가 각각 형성되어, 상기 양측 턱부위 접이부에 의해 인체 앞턱의 뾰족한 부분과 하부턱부위(P)가 내부에 감싸지는 형태로 걸려 고정될 수 있는 호형 턱부위 수용홈이 형성되는 본체;와, 상기 통풍구로 삽입되는 인체의 코와 입이 감싸지도록 측면 재봉부위를 따라 다수의 접철부가 재봉되어 전방으로 돌출되되, 하부는 외부와 간접적 으로 통기될 수 있도록 개방부가 형성되는 입체형상가리개; 및 상기 입체형상가리개의 개방부에 개재되어 외부공기를 필터링하는 필터링수단;을 수단을 포함하여 이루어지는 것을 특징으로 하는 필터를 갖는 마스크에 관한 것이다.The present invention consists of a three-dimensional shackle is sewn to protrude in the front of the main body so that the receiving groove is formed in the lower portion of the main body to accommodate the jaw in close contact, and the nose and mouth are accommodated, The filtering means is interposed to filter the outside air when breathing, and the mask can be used for common use for yellow dust or cold weather or sun shade, and more specifically, so that the wearer's nose and mouth are integrally inserted. A vent is formed in the center, and gradually widens from the upper side to the lower side in the lower part of both ends of the vent.

The chin part folding grooves that are folded and sewn in a shape are formed, respectively, and the arc shaped chin accommodation grooves which can be fixed in such a way that the sharp parts and the lower chin part P of the human front chin are wrapped inside by the fold parts of the chin on both sides. The main body is formed; and a plurality of folds are sewn to protrude forward along the side sewing portion so as to surround the nose and mouth of the human body inserted into the ventilation hole, and the lower portion is formed to be indirectly ventilated with the outside. Solid shape aperture; And filtering means interposed in the opening of the three-dimensional shackle to filter the outside air.

In general, the mask is mainly used for cold protection, dust and dust.

In particular, the yellow mask is composed of a mask body and a forehead attached to the body, it is configured to allow the wearer to breathe smoothly through the vents located in the nose and mouth of the human body.

Conventional masks associated with such techniques will be briefly described in conjunction with the accompanying drawings below.

1 is a simplified diagram showing a conventional mask.

As shown in FIG. 1, a mask main body 1 having a vent hole 1a formed in the front center, a foreclosure 3 having an air vent 1a of the main body 1 interposed therebetween, and the mask main body 1 It consists of earrings 5 addressed on both sides of the.

The foreclosure (3) is configured to sew so that the lower part is lifted so that the wearer can breathe smoothly while blocking fine dust and yellow dust. This configuration is configured to allow the wearer to breathe smoothly through the vent (1a) located in the nose and mouth of the human body.

However, the mask 9 of this configuration is covered with the forehead 3 of the wearer's nose and mouth in front of the foreclosure 3 by sewing the front shroud 3 in the plane by the use of the sulfur 1a. There is a drawback that the forehead (3) is not comfortable to the wearer when the rest is wet, due to this, there is a problem that the foreclosure (3) is easily soiled due to moisture and yellow sand in the spring when severe yellow dust occurs.

In addition, since the lower part of the main body 1 is also located on the front of the wearer's chin, the lower part of the foreclosure 3 is lifted up during active activities, so that the fine dust is breathed indirectly or directly, so that the main body of the mask 9 There is also a problem of reversing roles.

Therefore, it is commonly used for yellow sand or cold weather or sunshade, and it prevents the forearm and the lower part of the main body from being folded up in the event of severe wind or excessive activity. In addition to preventing air from being ventilated by being sealed, a mask capable of breathing with the outside through a filter is required.

The present invention has been made in view of the above problems, an object of the present invention, the receiving groove is formed in the lower portion of the main body so as to accommodate the chin in close contact, and also protrudes in the front of the main body so that the nose and mouth are accommodated A sewn three-dimensional shader is interposed, and a filter means is disposed at the lower portion of the three-dimensional shader to filter external air during respiration, so that a filter that can be used for yellow dust, cold weather or sunshade is commonly used. It is to provide a mask having.

형상으로 접혀져 재봉되는 턱부위 접이부(12)가 각각 형성되어, 상기 양측 턱부위 접이부(12)에 의해 인체 앞턱의 뾰족한 부분과 하부턱부위(P)가 내부에 감싸지는 형태로 걸려 고정될 수 있는 호형 턱부위 수용홈(13)이 형성되는 본체(10);와, 상기 통풍구(11)로 삽입되는 인체의 코와 입이 감싸지도록 측면 재봉부위를 따라 다수의 접철부(21)가 재봉되어 전방으로 돌출되되, 하부는 외부와 간접적으로 통기될 수 있도록 개방부(22)가 형성되는 입체형상가리개(20); 및 상기 입체형상가리개(20)의 개방부(22)에 개재되어 외부공기를 필터링하는 필터링수단(30);을 수단을 포함하여 이루어지는 것을 특징으로 하는 필터를 갖는 마스크에 의해서 달성된다.The object of the present invention, the vent hole 11 is formed in the center so that the wearer's nose and mouth is integrally inserted, both sides of the vent hole 11, the inner side from the top to the bottom gradually wider

The chin part folded part 12 is folded and sewn in a shape, respectively, by the chin part 12 on both sides to be caught and fixed in the form of the pointed portion and the lower jaw part (P) of the front of the human body wrapped inside. The main body 10 is formed with an arc shaped jaw receiving groove 13 which can be formed; and a plurality of folds 21 are sewn along the side sewing so as to wrap the nose and mouth of the human body inserted into the ventilation hole 11. A three-dimensional shape shader 20 in which an opening 22 is formed to protrude forward, the lower portion of which is indirectly ventilated with the outside; And a filtering means 30 interposed in the opening 22 of the three-dimensional aperture 20 to filter external air.

The filtering means 30 is inserted into and fixed to the body 31 of the silicon material and the vent hole 31a formed in the upper portion of the body 31, the plurality of vent holes (31a) formed in the lower and upper It is preferable that the paper filter 34 be configured.

The filtering means 30 is the front of the pleated body 32 to be fixed while maintaining the pleated body 32 and the pleated body 32 is formed with a plurality of pleats 32a along the longitudinal direction It is preferably composed of a reinforcing cloth 33 to be sewn in the rear, and a paper filter 34 inserted into and fixed to the pleats 32a formed on the upper part of the pleats 32.

In the above, the paper filter 34 is preferably an antibacterial filter.

The filtering means 30 is preferably fixed on the opening 22 through the adhesive or sewing.

In the above-described three-dimensional aperture 20, the folding portion 21 is preferably folded in a "Z" shape along the transverse direction is sewn to protrude toward the front.

Ventilation port 11 is preferably made of a further includes a nose blade receiving portion (11a) extending to the upper end of the body 10 to be in close contact with the nose of the human body.

Other objects, specific advantages and novel features of the present invention will become more apparent from the following detailed description and the preferred embodiments associated with the accompanying drawings.

Hereinafter will be described in detail with the accompanying drawings with respect to the mask having a filter according to the present invention.

FIG. 2 is a perspective view of a mask having a filter according to the present invention, FIG. 3 is a rear view of FIG. 2, FIG. 4 is an exploded perspective view of FIG. 2, and FIG. 5 is a conceptual view of a three-dimensional aperture extracted from FIG. 2. 6 is a conceptual diagram of the filtering means extracted in FIG.

As shown in Figures 2 to 6, the present invention is provided with a receiving groove formed in the lower portion of the main body to accommodate the jaw in close contact, and also the three-dimensional shackles are sewn protruded to the front of the main body so that the nose and mouth are accommodated Consists of a mask 100 having a filter that can be used in common for yellow dust or cold weather or sunshade by interposing a filtering means interposed below the three-dimensional shackle, and to filter the outside air during respiration. It is about.

The present invention is largely composed of two parts, which includes a main body 10 having a vent hole 11 formed therein so as to insert a wearer's nose and mouth, and protrudes on the front surface so as to surround the vent hole 11 and receive the nose and mouth. It is composed of a three-dimensional sewing machine 20 sewn. Here, the earrings 40 are formed on both sides of the main body 10 in speech.

형상으로 접혀져 재봉되는 턱부위 접이부(12)가 각각 형성되어, 상기 양측 턱부위 접이부(12)에 의해 인체 앞턱의 뾰족한 부분과 하부턱부위(P)가 내부에 감싸지는 형태로 걸려 고정될 수 있는 호형 턱부위 수용홈(13)이 형성되는 구성으로 이루어진다.The main body is gradually wider from the upper side to the lower side in the lower side of both side ends of the vent (11)

The chin part folded part 12 is folded and sewn in a shape, respectively, by the chin part 12 on both sides to be caught and fixed in the form of the pointed portion and the lower jaw part (P) of the front of the human body wrapped inside. It consists of a configuration in which the arc-shaped jaw portion receiving groove 13 can be formed.

Accordingly, when the main body 10 is worn, the sharp part and the lower jaw portion P of the human front jaw are worn in a state of being closely adhered to the inside of the jaw portion accommodating groove 13 which is recessed in the shape of the arc, and is a mask wearer. When performing physical work or exercise, etc. fixed in the state in which the pointed portion of the front jaw and the lower jaw portion (P) close to the inside of the lower arc-shaped jaw portion receiving groove 13 of the main body 10 In order to prevent the lower side of the main body 10 from being pushed upward, the locking role is performed.

Meanwhile, the vent hole 11 of the main body 10 further includes the nose receiving portion 11a extending to the upper end of the main body 10 so as to be in close contact with the nose of the human body, and the main body 10 is opened by the nose. It can block the inflow of fine dust, yellow dust and pollutants, and also maximize the purpose of winter protection.

In addition, the three-dimensional shackle 20 is formed with a plurality of folds 21 are formed along the sewing portion so that the nose and mouth of the human body inserted into the vent opening 11 of the mask body 10 is stored in close contact. .

Through the folding portion 21, the three-dimensional shackle 20 is a structure that is sewed in the rim close to the vent opening 11 and protrudes in three-dimensional shape when viewed from the side.

Here, the folding portion 21 is folded and sewn in a "Z" shape along the transverse direction.

Through this, the wearer's nose and mouth inserted into the ventilation hole 11 are accommodated at a predetermined interval with the inner surface of the three-dimensional shackle 20.

Therefore, the conventional forehead (3) is sewn in a plane, the nose and mouth of the wearer is in close contact with the forehead (3) easily wet, whereas the three-dimensional shawl 20 of the present invention is the wearer's nose and mouth three-dimensional shading The inner side of the (20) is accommodated at a predetermined interval bar, it is to be prevented from getting wet by the moisture discharged during breathing is to be prevented from getting dirty.

And the three-dimensional shackle 20 is configured to sew to the lower end portion of the side sewing portion of the main body 10 in order to prevent being folded by the wind. Through such a configuration, it is possible to directly block polluted air, fine dust, yellow dust, and sunlight by preventing the folding of the three-dimensional shape aperture 20 when severe wind blows or excessive activity.

In addition, the lower portion of the three-dimensional shackle 20 is a structure in which the opening portion 22 is formed to be indirectly ventilated with the outside.

At this time, the opening portion 22 is configured by interposing a filtering means 30 for filtering external air.

As shown in FIGS. 2 and 4, the filtering means 30 is formed of a silicon material body 31 having a plurality of vent holes 31a formed in a lower part and an upper part of the body 31. It consists of a paper filter 34 is inserted into the vent hole (31a) and fixed.

Since the body 31 of the filtering means 30 is made of a silicon material, it can be selectively sewn to the main body 10 and the three-dimensional shackle 20 or fixed with an adhesive material.

Here, the paper filter 34 is bent at both ends and inserted into the upper vent hole 31a of the body 31. When the paper filter 34 is dirty by dust, only the paper filter 34 can be easily replaced. Configuration.

On the other hand, both ends of the body 31 are formed to be bent to lower the height toward both sides, which is to be smoothly in close contact with the opening 22, can be variously modified depending on the shape of the opening 22 Can be formed.

In addition, the paper filter 34 may be made of the same material as the antimicrobial filter to block the influx of bacteria.

7 is a state diagram of use of a mask having a filter according to the present invention.

As shown in FIG. 7, the jaw is tightly received by the receiving groove 13 so as to be blocked from the outside when the mask is worn, and the breath is interposed in the opening 22 of the three-dimensional shackle 20. It is made possible by the filtering means 30. At this time, it is preferable that the materials of the back mask body 10 and the three-dimensional aperture 20 are made of microfibers so as to block external air relatively well.

8 is a conceptual diagram of a filtering means according to another embodiment of the present invention.

As shown in FIG. 8, the filtering means 30 is a pleated body 32 in which a plurality of pleated portions 32a are formed along the longitudinal direction, and the pleated body 32 may be fixed while maintaining the pleated body 32. It consists of a reinforcing cloth 33 to be sewn on the front and rear of the pleated body 32, and a paper filter 34 is inserted into the pleated portion (32a) formed on the upper portion of the pleated body (32).

Here, the corrugated body 32 is also composed of a reinforcing cloth 33 such as cloth, and it is preferable to configure relatively low and compact so that the shape of the corrugated portion 32a of the corrugated body 32 is not deformed.

In addition, the filtering means 30 is coupled to the pleated body 32 by sewing the mask body 10 and the three-dimensional shackle 20 together with the reinforcing cloth 33 at the same time.

According to the mask having a filter according to the present invention as described above, the receiving groove is formed in the lower portion of the main body so as to accommodate the chin in close contact, and the three-dimensional shape sewn so as to protrude in the front of the main body so that the nose and mouth are accommodated The shade is interposed, but the lower portion of the three-dimensional shackle is characterized in that the filtering means is interposed to filter the outside air when breathing can be used for common use for yellow sand or cold weather or sun shade.

 Although the invention has been described in connection with the preferred embodiments mentioned above, other various modifications and variations may be made without departing from the spirit and scope of the invention. Accordingly, it is intended that the appended claims cover such modifications and variations as fall within the true scope of the invention.

Claims (7)

Ventilation openings 11 are formed in the center so that the wearer's nose and mouth are integrally formed.

The chin part folded part 12 is folded and sewn in a shape, respectively, by the chin part 12 on both sides to be caught and fixed in the form of the pointed portion and the lower jaw part (P) of the front of the human body wrapped inside. A main body 10 having an arc-shaped jaw portion receiving groove 13 formed therein; A plurality of folds 21 are sewn to protrude forward along the side sewing portion so that the nose and mouth of the human body inserted into the vent 11 are projected forward, and the lower portion 22 is indirectly ventilated with the outside. A three-dimensional shape aperture 20 is formed; And  And a filtering means (30) interposed in the opening portion (22) of the three-dimensional shape stopper (20) to filter the outside air. The method of claim 1, The filtering means 30 is inserted into and fixed to a body 31 of silicon material having a plurality of vent holes 31a formed at a lower portion and a vent hole 31 a formed at an upper portion of the body 31. A mask having a filter, characterized in that it consists of a filter (34). The method of claim 1, The filtering means 30 is a pleated body 32 in which a plurality of pleats 32a are formed along a longitudinal direction, and the front / front of the pleated body 32 to be fixed while maintaining the pleated body 32. Mask having a filter, characterized in that consisting of a reinforcing cloth (33) to be sewn in the rear, and a paper filter (34) is inserted and fixed to the pleats (32a) formed on the upper portion of the pleats (32). The method of claim 2 or 3, The paper filter 34 is a mask having a filter, characterized in that the antibacterial filter. The method according to any one of claims 1 to 3, The filtering means 30 is a mask having a filter, characterized in that fixed on the opening 22 through the adhesive or sewing. The method of claim 1, The three-dimensional shackle (20) is a mask having a filter, characterized in that the folds 21 are folded in a "Z" shape along the transverse direction and sewed to protrude toward the front. The method of claim 1, The vent hole 11 is a mask having a filter, characterized in that further comprises a nose blade receiving portion (11a) extending to the upper end of the main body 10 to be in close contact with the nose of the human body.

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