KR20210152667A - mask - Google Patents

Abstract

The present invention relates to a mask and, more specifically, to a mask that can be easily worn with one hand without ear loops. The mask of the present invention comprises: a main body covering the nose and the mouth; and an elastic member that is vertically installed in the center of the main body and curvedly formed so as to allow the upper end to be hung by the nose and the lower end to be hung by the chin. The mask of the present invention is worn by a motion of draping around the nose and the chin, can be taken off by a motion of pulling, and can be worn and taken off using one hand, so that it has the advantage of enabling a wearer to put on or take off very quickly and easily. Furthermore, the mask has an elastic member, which is easily mounted on and separated from the main body, so that it has the advantage of being able to replace only the main body and reuse the elastic member.

Description

mask {mask}

The present invention relates to a mask, and more particularly, to a mask that can be easily worn with one hand without a band.

In general, masks are used to cover the nose and mouth, thereby filtering harmful particles such as viruses, bacteria, and fine dust to prevent them from entering the respiratory tract.

Registered Patent No. 10-0966272 relates to a disposable yellow dust mask, comprising: a mid-leaf filter cloth having four corners and four sides; a wear band fixed to the four corners and an upper lobe joined to have the same edge on the upper side and the upper side of the left and right sides of the middle lobe filter cloth, the upper lobe having an arc-shaped sewing line or bending line and the nose clip is buried and fixed; a lower lobe joined to have the same edge on the lower side of the lower side and the left and right sides of the middle lobe filter cloth and having an arc-shaped sewing or bending line, and a protruding arc-shaped nalrimmak on the left and right sides of the middle lobe filter cloth; By having a structure including

In addition, Patent Registration No. 10-1915179 relates to a mask, which forms a shape covering the wearer's mouth and nose, is composed of a plurality of layer structures, and includes a body having a filter receiving hole on one side; a filter that is detachably provided in the filter receiving hole, is closed when the wearer breathes in, and is opened when the wearer exhales; Including, wherein the body, an endothelial layer in contact with the wearer's skin; a first filter layer laminated on the inner skin layer; a second filter layer stacked on the first filter layer and filtering fine dust having a size different from that of the first filter layer; and an outer skin layer laminated on the second filter layer to form an outermost layer when worn by a wearer; By having a structure including the

However, in conventional masks such as these, elastic bands are installed at both ends of the mask body to be worn over the ears, and users who do not have free hands, users who wear gloves on their hands, users with foreign substances on their hands, and work There is a disadvantage in that it is very inconvenient to put the band on the ear, such as a user who often takes off the mask and wears it.

In addition, when wearing a mask for a long time, skin eczema occurs because of the nonwoven fabric that comes into contact with the face, and in the case of glasses wearers, there is a problem that the band is often caught on the temples of the glasses and even the glasses come off when taken off, and users with ear wounds cannot wear it. have.

KR Registered Patent Publication No. 10-0966272 KR Registered Patent Publication No. 10-1915179 (2018.10.30)

An object of the present invention is to provide a mask that can be worn without a band and can be quickly and conveniently worn with one hand, which was devised to solve the problems as in the prior art.

The mask according to the present invention for achieving the above object,

body covering the nose and mouth;

an elastic member provided vertically in the center of the body so that the upper end is caught by the nose and the lower end is curved so as to be caught by the chin; It is characterized in that it includes.

In addition, the elastic member is characterized in that to form a nose part on the upper end, to form a chin-up part on the lower end.

In addition, the nose part and the chin rest part is characterized in that the hinge is coupled to the end of the elastic member.

In addition, the main body is characterized in that the passage through which the elastic member is inserted is formed.

In addition, the main body is characterized in that it is folded and stored with respect to the center, and then unfolded and worn when in use.

In addition, the upper end of the elastic member or the nose piece is characterized in that it is placed on the nose bridge by having a shape divided into both sides.

In addition, the lower end or the chin-up portion of the elastic member is characterized in that it is widened or formed on both sides.

In addition, the elastic member is characterized in that it is formed in a ' ' shape.

In addition, the elastic member is characterized in that it is further provided with a tan belt divided by the lower diagonal lines on both sides from the center.

In addition, the elastic member is made in the form of a rod, and is formed of two bodies and is spirally coupled to each other, and the length is adjusted according to the forward and reverse rotation.

In addition, the elastic member is formed of two bodies, one end of one body is inserted into the other body, and a tension spring is installed between the two bodies so that both bodies are pulled.

In addition, the main body is characterized in that the elastic rod formed to be curved in the face direction is installed in the horizontal direction.

In addition, the elastic member is made of a wire or a metal rod having its own elastic restoring force, it is characterized in that the upper and lower ends are bent and bent in multiple stages to form a nose and a chin rest.

In addition, the elastic member is characterized in that it is made of metal or synthetic resin.

In addition, the main body is characterized in that the band is provided on both sides.

In addition, one end is fixed to the elastic member and the other end further includes a fixing pin that is in close contact with the elastic member by its own elastic restoring force, wherein the main body is characterized in that an insertion hole into which the fixing pin is inserted is formed.

In addition, the elastic member is made of two bodies, characterized in that the center is installed in an 'X' shape to cross.

In addition, the elastic member 20 is formed of two bodies, one end of the body is inserted into the other body, a plurality of recessed grooves are formed to protrude the locking jaws on one body, and the locking jaws are caught on the other body length It is characterized in that the length of the elastic member 20 is adjusted by repeatedly forming in the direction.

The mask according to the present invention is worn by an operation over the nose and chin, is peeled off by a pulling operation, and is used with one hand, so that it can be put on or taken off very quickly and conveniently.

In addition, since the elastic member can be easily separated and mounted from the body, the elastic member is recycled and only the body can be replaced and used.

1 is a perspective view showing the structure of a mask according to a first embodiment of the present invention.
Figure 2 is a front view showing the structure of the mask according to the first embodiment of the present invention.
3 is a view showing a state of use wearing a mask according to the first embodiment of the present invention.
4 is an enlarged cross-sectional view showing the passage of the mask according to the first embodiment of the present invention.
5 is an exemplary view showing the structure of a mask according to a second embodiment of the present invention.
6 is an exemplary view showing the structure of a mask according to a third embodiment of the present invention.
7 is an exemplary view showing the structure of a mask according to a fourth embodiment of the present invention.
8 is an exemplary view showing the structure of a mask according to a fifth embodiment of the present invention.
9 is an exemplary view showing the structure of a mask according to a sixth embodiment of the present invention.
10 is an exemplary view showing the structure of a mask according to a seventh embodiment of the present invention.
11 is an exemplary view showing the structure of a mask according to an eighth embodiment of the present invention.
12 is an exemplary view showing the structure of a mask according to a ninth embodiment of the present invention.
13 is an exemplary view showing the structure of a mask according to a tenth embodiment of the present invention.
14 is an exemplary view showing the structure of a mask according to an eleventh embodiment of the present invention.
15 is an exemplary view showing the structure of a mask according to a twelfth embodiment of the present invention.

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

1 is a perspective view showing the structure of a mask according to a first embodiment of the present invention, FIG. 2 is a front view showing the structure of the mask of the present invention, and FIG. 4 is an enlarged cross-sectional view showing a mask passage of the present invention.

As shown in these drawings, the mask according to the present invention includes a body 10 that covers the nose and mouth; an elastic member 20 provided vertically in the center of the body 10 so that the upper end is caught by the nose and the lower end is curved to be caught by the chin; includes

The main body 10 is made of cotton fabric or non-woven fabric, and may be manufactured by overlapping several layers for a filtering effect or by having a built-in filter unit. This body 10 is folded and stored based on the center in order to prevent deformation of the elastic member 20, so that it can be used by unfolding. The main body 10 can be formed in various shapes such as a circle, an oval, a rectangle, etc., but it is preferable to manufacture it in a circular or oval type that is folded with respect to the center and stored in consideration of the adhesion of the face.

The elastic member 20 is provided vertically in the center of the main body 10, and is curved in the shape of '(', while the upper end forms a nose support part 21 to be caught in the nose, and the lower end is a chin-rest part ( 22) to be caught on the chin.

The elastic member 20 is made of metal or synthetic resin, and has a property of having its own elastic restoring force as it is formed to be long. That is, even if it is bent in any one direction by an external force, when the external force is removed, it is restored to its original state. The elastic member 20 is formed in the shape of a circle, an ellipse, a square, or a rectangle in cross section, and any type of elastic member such as wire, iron core, metal rod, or steel rod may be used as long as it has its own elastic restoring force.

The nose piece 21 is divided into both sides so as to be caught on the nose bridge. Here, the nose piece 21 may be provided as a separate body having a cushioning function and coupled to the end of the elastic member 20 . This nose piece 21 is formed in a curved shape so as to be placed on the back of both noses so as not to cause pain. For the nose piece 21, a material such as soft rubber or silicone may be used.

In addition, the nose piece 21 may be formed in the form of pinching the nose while being divided into both sides. In this case, the nose piece 21 has its own elastic restoring force to pinch the nose. As such, it is not easily peeled off by having a gripping shape.

The chin-up part 22 may be formed in a plate shape with a large area or may be formed in a 'T' shape. Here, the chin-up part 22 may be provided as a separate body having a cushioning function and coupled to the end of the elastic member 20 . The chin-up part 22 is also made of a material such as soft rubber or silicone so as not to cause pain.

In addition, the elastic member 20 forms a passage 21 in which the elastic member is embedded on the central vertical line of the main body 10 in order to be fixed to the main body 10 as shown in FIG. 4, and by opening one end The elastic member 20 can be pushed into the opened portion. Here, all of the elastic members 20 may be built into the main body 10 or only the nose part 21 and the chin part 22 may be exposed.

A method of wearing a mask according to the present invention having such a structure will be described in detail. First, in a state in which the main body 10 is unfolded, hold the front of the main body 10 and bring it into close contact with the face. Here, the central portion of the elastic member 20 together with the main body 10 may be grasped by the thumb and index finger. And the nose part 21 is placed on the back of the nose, and the chin rest part 22 is positioned on the lower part of the chin. In this process, the elastic member 20 is slightly bent outward, and when the nose hook part 21 is caught on the nose and the chin strap part 22 is caught on the chin, it is bent back inward and restored to its original state, thereby restoring the nose hook part 21. The hooked state is maintained by the pressing force generated between the and the chin-up part 22 . Of course, depending on the user, it is possible to wear it in the order of hanging the chin-up part 22 after walking from the nose hook part 21, or, conversely, it may be worn in the order of hanging the chin-up part 22 and hanging the nose part 21.

If you want to take off the mask of the present invention, just grab the main body 10 and pull it off immediately.

As described above, the mask according to the present invention can be worn very quickly and conveniently because it is simply worn by a method of adhering to the face.

5 is an exemplary view showing the structure of the mask according to the second embodiment of the present invention, as shown in the figure, the lower end of the elastic band 20 has a form that is opened to both sides.

The elastic band 20 is formed in a 's' shape. That is, it is installed vertically from the upper part to the center, and is divided and installed by diagonal lines on both sides from the center. A chin-up part 22 is provided at both ends of the divided.

When the elastic band 20 is made of metal such as wire, it is provided with two bodies, and is installed in close contact from the top to the center, and the lower portion from the center to both sides. When the elastic band 20 is made of synthetic resin, it is manufactured in a form that is opened from the center to the lower part to both sides.

These elastic bands 20 are caught on both lower sides of the chin to achieve a more stable fixation so that they are not easily peeled off even with active movements. Therefore, it is suitable for a worker with a lot of head movement or a user who exercises.

6 is an exemplary view showing the structure of the mask according to the third embodiment of the present invention, as shown in the figure, the elastic band 20 from the center of the elastic band 20 toward the lower diagonal lines on both sides 23 is further provided, , A chin-up part 22 is provided at the distal end of the tanjie 23 .

When the coal belt 23 is made of metal such as wire, it is installed in close contact with the elastic band 20 from the top to the middle, and then spreads out from the middle to both sides. When the elastic band 20 is made of synthetic resin, it is manufactured in a form that is opened from the center to the lower part to both sides.

The tan belt 23 is caught in the lower center and both sides of the chin to achieve a more stable fixation so that it is not easily peeled off even with active movement. Therefore, it is suitable for a worker with a lot of head movement or a user who exercises.

7 is an exemplary view illustrating the structure of a mask according to a fourth embodiment of the present invention, and as shown in the drawing, an elastic rod 24 is provided on the body 10 in a horizontal direction.

The elastic rod 24 is formed to be curved in the shape of '⌒', and has its own elastic restoring force. The elastic rod 24 prevents a gap between the main body 10 and the ball from being generated by allowing both ends of the main body 10 to be in close contact with the ball.

8 is an exemplary view illustrating the structure of a mask according to a fifth embodiment of the present invention, and as shown in the drawing, the elastic member 20 is length-adjustable.

The elastic member 20 is made in the form of a rod, and is manufactured by being divided into two bodies. One side of the body is provided with a nose hook part 21 at one end, and a male thread part 25 is formed at the other end. And the other body is provided with a chin-up part 22 at one end, and a screw hole 26 is formed at the other end. Therefore, the male screw part 25 is inserted into the screw hole 26 and fastened. With such a structure, the length of the elastic member 20 varies depending on the depth at which the two bodies are fastened, that is, the combination of forward and reverse rotation. Therefore, it is used by adjusting the length according to the shape and length of the user's face.

9 is an exemplary view showing the structure of the mask according to the sixth embodiment of the present invention, so as to improve the pressing force of the elastic member 20 as shown in the drawing.

The elastic member 20 is formed of two bodies, one end of one body is partially inserted into the other body, and a tension spring 27 is installed between the two bodies so that both bodies are pulled. Here, the cross section of the inserted part is formed in an ellipse or polygon to prevent rotation. With such a structure, the elastic member 20 is not easily peeled off by improving the pressing force by the pulling action. In addition, when speaking, the chin is lowered and the elastic member 20 is automatically stretched and contracted.

10 is an exemplary view showing the structure of a mask according to a seventh embodiment of the present invention, and as shown in the drawing, a wire 12 is installed along the edge of the main body 10 . A passage through which the wire 12 can be inserted is formed at the edge of the body 10 so that the wire 12 can be pushed. The lifting phenomenon is prevented by the wire 12 and the adhesion is further maximized.

11 is an exemplary view showing the structure of a mask according to an eighth embodiment of the present invention. As shown in the figure, the nose part 21 and the chin rest part 22 are hinged at both ends of the elastic member 20 ( H) is combined. With such a structure, the nose rest part 21 and the chin rest part 22 are in close contact with the skin in the same plane as possible. According to the shape of the face, the angle at which the nose part 21 and the chin rest part 22 come into contact with the skin may be different. In this way, by providing the hinge H, it is in close contact with the skin in close contact with the skin to minimize pain while providing a solid jamming state. will keep

12 is an exemplary view illustrating the structure of a mask according to a ninth embodiment of the present invention, and as shown in the drawing, bands 30 are provided on both sides of the main body 10 so that it can be hung over the ear. Such a band 30 can be worn in extreme environments such as strong winds. The main body 10 forms a plurality of fixing pieces 13 to be stored by hanging on the fixing pieces 13 when not in use.

13 is an exemplary view showing the structure of a mask according to a tenth embodiment of the present invention, as shown in the figure, the elastic member 20 is fixed to the body 10 using a fixing pin 28 to which the elastic member 20 is fixed. (20) to be fixed.

The fixing pin 28 has a property of having its own elastic restoring force, and is installed side by side with the elastic member 20 , one end of which is fixed to the elastic member 20 and the other end is in close contact with the elastic member 20 . The end to be in close contact is rounded, and a pressure protrusion 28 ′ is formed on the surface to be in close contact so that a portion of the body 10 is pressed and fixed while being interposed between the pressure protrusion 28 ′ and the elastic member 20 . do. The body 10 forms an insertion hole 14 so that the fixing pin 28 is inserted into the insertion hole. As a result, only the fixing pin 28 is inserted into the body 10 , and the remaining elastic member 20 , the nose part 21 , and the chin part 22 are installed to be exposed inside the body 10 . There is an advantage in that it is possible to easily install the various types of elastic members 20 described above by such a structure.

14 is an exemplary view showing the structure of a mask according to an eleventh embodiment of the present invention, as shown in the figure, the elastic member 20 is made of two bodies, and the 'X' so that the center intersects. installed in the shape Here, the intersecting parts are integrated to maintain the angle. By this structure, since it crosses and gets caught in an oblique direction, it is worn more stably and is not easily peeled off.

15 is an exemplary view illustrating the structure of a mask according to a twelfth embodiment of the present invention, and the length of the elastic member 20 is adjusted as shown in the drawing.

The elastic member 20 is formed of two bodies so that one end of the body is inserted into the other body, the locking jaws 29a protrude from the one body, and the locking jaws 29a are hooked on the other body. The grooves 29b of the are repeatedly formed in the longitudinal direction. Accordingly, the length of the elastic member 20 is changed according to the position at which the locking jaw 29a is fixed in the recess 29b, and the position of the locking jaw 29a is changed by a pulling or pushing operation, so the elastic member 20 The length can be easily adjusted.

10: body 11: passage 12: wire
13: fixed piece 14: insertion hole 20: elastic member
21: nose part 22: chin-up part 23: tan belt
24: elastic bow 25: male thread 26: screw hole
27: tension spring 28: fixing pin 28': pressing protrusion
29a: locking jaw 29b: groove 30: band
H: hinge

Claims (16)

The body 10 covering the nose and mouth;
an elastic member 20 provided vertically in the center of the body 10 so that the upper end is caught by the nose and the lower end is curved to be caught by the chin; A mask comprising a.
[Claim 2] The mask according to claim 1, wherein the elastic member (20) has a nose hook part (21) formed at its upper end and a chin-up part (22) formed at its lower end.
[Claim 3] The mask according to claim 2, wherein the nose part (21) has a shape divided into two sides and is placed on the back of the nose.
[Claim 3] The mask according to claim 2, wherein the chin-up part (22) is formed to be widened or spread on both sides.
[Claim 5] The mask according to any one of claims 2 to 4, wherein the nose rest part (21) and the chin rest part (22) are hinged (H) to both ends of the elastic member (20).
The mask according to claim 1, wherein the main body (10) has a passage (11) through which the elastic member (20) is inserted in the center, so that the elastic member (20) can be recycled.
[2] The mask according to claim 1, wherein the elastic member (20) is formed in a 's' shape.
[2] The mask according to claim 1, wherein the elastic member (20) is further provided with a tan belt (23) which is divided into lower diagonals on both sides from the center.
The mask according to claim 1, wherein the elastic member (20) is formed in a rod shape and is spirally coupled to each other while being formed into two bodies, the length of which is adjusted according to forward and reverse rotation.
According to claim 1, wherein the elastic member (20) is formed of two bodies, one end of one body is inserted into the other body, and a tension spring (27) is installed between the two bodies so that both bodies are pulled. Characterized mask.
The mask according to claim 1, wherein the main body (10) is provided with an elastic arm (24) curved in the face direction in a horizontal direction.
According to claim 2, wherein the elastic member (20) is made of a wire or a metal rod having its own elastic restoring force, and the upper and lower ends are bent and bent in multiple stages to form the nose part (21) and the chin rest part (22). mask made with
The mask according to claim 1, wherein the main body (10) is provided with bands (30) on both sides thereof.
According to claim 1, wherein one end is fixed to the elastic member (20) and the other end is further provided with a fixing pin (28) that is in close contact with the elastic member (20) by its own elastic restoring force, the main body (10) is a fixing pin ( Mask, characterized in that the insertion hole (14) into which 28) is inserted.
The mask according to claim 1, wherein the elastic member (20) has two bodies, and is installed in an 'X' shape so that the center thereof intersects.
According to claim 1, wherein the elastic member (20) is formed of two bodies so that one end of one body is inserted into the other body, a locking jaw (29a) is formed to protrude from one body, and a locking jaw (29a) is formed on the other body ( A mask characterized in that the length of the elastic member (20) is adjusted by repeatedly forming a plurality of recesses (29b) in the longitudinal direction through which 29a) is caught.

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