WO2014098511A1

WO2014098511A1 - Cold-protective mask

Info

Publication number: WO2014098511A1
Application number: PCT/KR2013/011923
Authority: WO
Inventors: 박상현
Original assignee: Park Sang Hyun
Priority date: 2012-12-20
Filing date: 2013-12-20
Publication date: 2014-06-26
Also published as: KR101283551B1

Abstract

The present invention relates to a mask for protecting from the cold, and more particularly to a device for enabling a person wearing the mask to smoothly exhale through the mask so as to minimize the freezing phenomenon around the mouth. In addition, it relates to a device for resolving sanitary problems such as a malodor caused by the saliva, etc. of the user depositing on the part of the mask positioned over the mouth, so that the mask may be commonly used. It also relates to a device for preventing the eyeglasses from misting due to breathing so as not to interfere with the sight. It also relates to a device for enabling the mask to be detachably attached to the outside of a hood exposing the eyes, nose and mouth of the user in order to cover the face, so that the user may wash his face or eat food only by partly separating the mask without completely separating the mask or putting off the hood. It also relates to a device for minimizing the chances of losing the mask by enabling the mask detachably attached to the hood to be partly or wholly separated from the hood. In addition, the mask is attached so as to enclose the outside of the hood, thus enhancing wearability and cold-protective effect.

Description

Cold mask

The present invention relates to a winter mask that wraps around the user's face during the winter, and exhibits cold protection. It is about one technology that can minimize it.

In general, a separate winter mask is used to protect the face during winter activities such as soldiers.

The mask for cold protection basically covers the nose and mouth around the face to minimize inflow of cold air during breathing, and at the same time wraps the ball and the head as needed, so that the cold protection of the corresponding area can be made in parallel.

However, the existing winter mask simply blocks the nose and the mouth, so that the exhalation of the exhalation during the breathing process is not made smoothly, there is a problem that the point blocking the nose and the mouth wet and at the same time freezing in the wet area.

Therefore, when used for a long time in this state, there is a problem that the cold air due to the freezing point is introduced into the cold hood.

In addition, there is a problem that the smell is caused by the user's saliva, as well as the structure that is simply covering the mouth and the point of covering the mouth as the discharge of the breath is not smooth.

In particular, when several people use a single cold bandana in common, there is also a disadvantage that is not good hygiene due to such smell or saliva.

In addition, as the exhalation does not pass through the hood smoothly. The air spouted by the user is forced to rise upwards immediately. If the user is wearing the glasses, the raised exhalation may cause fog on the spectacle lens, which may interfere with vision.

Recently, a separate mask is installed inside the hood, which has been suggested for the technology to strengthen the cold protection function of the mouth and nose.

However, it was difficult to use the hood for the existing detachment.

In addition, since the mask is installed in the form of simply covering the user's mouth and nose portion, the cold protection for the remaining part was made only through the hood, so the cold protection effect due to the mask has a limited disadvantage.

The present invention has been proposed to solve the problems of the prior art,

Basically, it is possible to smoothly discharge the exhalation in the worn state, to provide a cold mask to minimize the freezing around the mouth.

In addition, by addressing the hygiene problem that the odor is generated in the point covering the mouth by the user's saliva etc. to provide a cold mask for use by many people.

In addition, by preventing the fog in the breathing process, such as to provide a cold mask to prevent obstruction.

In addition, the hood is installed in such a way that the eye, nose and mouth points of the user's face are detachably attached to the hood so as to cover the user's face, but the mask is detached from the outer surface of the hood. When you eat or wash your face, you want to provide a cold mask so that you can freely eat or wash your face even if you remove the mask completely or remove only part of it without removing the hood.

In addition, the mask is installed on the hood in a detachable form, but part or whole of the mask can be selectively separated, thereby providing a cold mask to minimize the risk of mask loss.

In addition, the mask is installed in the form of wrapping the outer surface of the hood to provide a cold mask to increase the wearing comfort and increase the effect of cold protection.

Various embodiments of the present invention,

It covers the face, including the nose and mouth, and the mouth is located in the main mask where the air discharge hole is formed, and is detachably connected to the inner side of the main mask, and can cover the user's nose and mouth, covering the mouth and nose. And an auxiliary mask having a respiration induction hole connected to the air discharge hole at a point, and a blocking plate protruding from an upper edge of the air discharge hole among the main masks, and an upper edge of the air discharge hole among the main masks. An incision hole is formed at an upper side thereof, and the blocking plate protrudes from the front side of the auxiliary mask, characterized in that it penetrates the incision hole.

In addition, it may further include a mesh net formed in any one or more of the air discharge hole and the respiration induction hole.

In addition, the auxiliary mask may be formed to accommodate the user's nose and mouth.

The apparatus may further include a detachable member formed between the auxiliary mask and the inner surface of the main mask to connect the auxiliary mask and the main mask.

The auxiliary mask may further include a shape maintaining piece formed at a point surrounding the user's nose to surround the user's nose.

In addition, a hood covering the wearer's head and face, with the eyes, nose, and mouth open, a main mask covering the wearer's nose and mouth, extending from both sides of the main mask, and the side of the hood having an outer surface. It characterized in that it comprises a detachable portion that is detachably connected to.

At this time, the front side of the main mask is formed with an air discharge hole for communicating the inside and outside of the main mask, one side may further include a blocking plate for opening and closing the air discharge hole is connected to the main mask.

The present invention having these various embodiments,

Basically, the exhalation of the exhalation during the breathing process can be made smoothly through the air vent, it has the advantage of preventing the freezing of the point of audition of the mouth and nose of the main mask.

In addition, since the exhalation of the exhalation is made smoothly, there is an advantage in that the occurrence of odor at the point surrounding the mouth of the main mask is minimized.

In addition, since the breathing is performed while the auxiliary mask is wrapped around the mouth and nose, the exhalation does not touch the main mask during the breathing process, and thus the user's saliva or bad breath does not come into contact with the main mask. It also has the advantage of solving the problem.

In addition, the hygienic problem is minimized through the auxiliary mask, and the main mask and the auxiliary mask can be detached and detached through the detachable member, so that one cold protection mask can be used in common.

And since the blocking plate is formed on the upper side of the air discharge hole, by blocking the rise of the exhalation discharged through the air discharge hole, there is also an advantage that the phenomenon of obstructing the field of view of the spectacle lens by wearing.

In addition, when the auxiliary mask is worn, the shape-retaining piece wraps around the nose, so that the gap between the nose and the dummy mask is minimized, thereby preventing unnecessary air inflow through the gap.

In addition, through the hood connected to the main mask has the advantage that can be made with the user's head cold.

In addition, the hood is installed so that the mask is attached to the hood in a form where the eye, nose, and mouth points of the user's face are opened, so that the mask is installed in a form covering the user's face, but the mask is attached to the outer surface of the hood. When you eat food or wash your face in the state, even if you remove the mask completely or remove only part of the hood without removing the hood can be freely eat or wash.

And the mask is installed on the hood in a detachable form, but part or all of the mask can be selectively separated, so the risk of loss of the mask is minimized.

In addition, as the mask is installed in a form surrounding the outer surface of the hood, the wearing comfort is improved and the effect of cold protection is increased.

1 is an exploded perspective view of a main mask and an auxiliary mask;

Figure 2 is a perspective view of the auxiliary mask is coupled

Figure 3 is a side cross-sectional view of the state of Figure 2

4 is a perspective view of the hood is omitted

Figure 5 is an exploded perspective view of the hood is separated so that the main mask is attached to the outside of the hood in the form of open eyes, nose and mouth of the wearer's face

Figure 6 is a perspective view of the main mask is attached to the hood in the structure of Figure 5 covering the mouth and nose of the wearer

Figure 7 is a perspective view of the blocking plate open in the structure of Figure 6

Figure 8 is a front view of Figure 7

9 is a perspective view of one of detachable parts of the main mask separated from the hood;

Based on the embodiment shown in the drawings to describe the specific configuration of the present invention and the effects thereof.

The present invention winter mask comprises a main mask 100, an auxiliary mask 300 and a hood 200 as shown in [FIG. 1] to [FIG. 3].

First, the main mask 100 serves as a cold protection function of the section under the eyes of the user, made of a fabric material having a predetermined thickness and made of a cylindrical shape with the top and bottom open.

Therefore, when the user's head is inserted into the inside of the main mask 100 through the lower portion, the main mask 100 as shown in Figure 3 is the shape surrounding the neck, including the eyes of the user's face, the user's mouth and You are covering your nose at the same time.

At this time, a portion of the rear lower end of the main mask 100 is cut and a fastening member 110 having a Velcro tape shape is formed at both edges of the incision point.

Therefore, in the process of wearing the main mask 100, opening the incision point to facilitate the insertion of the user's head, while in the wearing state both incision points of the main mask 100 as the two fastening members 110 are mutually coupled It has a structure that can be collapsed to minimize the inflow of external air.

For reference, the fastening member 110 may be variously applied as long as it has a structure that allows both cut ends such as zippers and buttons to be easily opened and closed in addition to the Velcro tape structure.

The point covering the user's mouth of the front side of the main mask 100 is the air covering hole 120 for smooth discharge of the air in the breathing process at the point covering the mouth.

In addition, the mesh mesh 130 is formed in the air discharge hole 120 to minimize the inflow of cold air during the breathing process and at the same time have a structure that can smoothly discharge the air.

In addition, the cutout 140 for the connection of the blocking plate 320 to be described later is formed at the point immediately above the upper edge of the air discharge hole 120 of the front of the main mask 100.

In addition, a first detachable member 150 for connecting to the auxiliary mask 300 to be described later is formed at both sides of the air discharge hole 120 of the front inner surface of the main mask 100, and the first detachable member 150 is provided. It is applied in the form of any one of the male and female structures of the Velcro tape.

Of course, the first detachable member 150 is not limited to the belt tape, and may be variously applied as long as the detachable member 300 is detachable from the auxiliary mask 300 to be described later.

And unlike the drawing, the main mask 100 may be implemented in a form that surrounds only the user's face without surrounding the user's neck.

Hood 200 is connected to the main mask 100.

Hood 200 is to function as the user's head, the fabric material and the lower part is installed in a structure that wraps around the user's head protruding upward in the state connected to the upper inner surface of the main mask 100 through sewing, etc. .

Therefore, the main mask 100 and the hood 200 have a structure surrounding the entire face and head from the neck of the user.

For reference, the connection structure between the main mask 100 and the hood 200 may be implemented to be detachable from each other through a structure such as a button in addition to sewing. Only one of the main mask 100 and the hood 200 is selected as shown in FIG. You can also make it available.

The auxiliary mask 300 is connected to the main mask 100 installed up to the hood 200.

The auxiliary mask 300 directly serves to block the user's mouth and nose to block direct contact between the main mask 100 and the user's mouth and nose, again the mask body 310 and the blocking plate 320 and It is divided into shape-retaining piece 330.

Among them, the mask body 310 serves as an actual cover function around the user's mouth and nose in the auxiliary mask 300. The mask body 310 has a shape of a plate having the same area and the rear side protrudes in a dome shape with the front side convex. The rear side is also concave recessed toward the front side accordingly.

Therefore, the mask body 310 has a structure in which a receiving space 312 in which a user's nose and mouth are accommodated is formed.

And at the point covering the user's mouth of the mask body 310, a respiration induction hole 314 is formed is the first discharge of air during the breathing process.

The mask body 310 is connected in a form of attachment on the inner surface of the main mask 100 covering the user's nose and mouth, in this case the first side of the main mask 100 on the front surface of the mask body 310 As the second detachable member 316 connectable to the detachable member 150 is formed, the mask body 310 is attached to the inner side of the main mask through the fastening between the first and second

detachable members

150 and 316. Is installed.

For reference, the second detachable member 316 may be variously modified and applied as long as the first detachable member 150 is easily detachable from the first detachable member 150 such as a Velcro tape shape or a button according to the shape of the first detachable member 150. This is possible.

In this state in which the mask body 310 is attached to the inner surface of the main mask 100, the respiration induction hole 314 of the mask body 310 and the air discharge hole 120 of the main mask 100 are on the same line before and after each other. As it is located, the exhalation of the user has a structure that is discharged through the respiration guide hole 314 and the air discharge hole 120 in sequence.

For reference, although not shown in the drawing, a mesh net may also be formed in the respiration induction hole 314 of the mask body 310. In this case, the air draw-out path is breathed in the mesh net 130 of the main mask 100 and breathing. The mesh of the guide hole has a double structure.

Therefore, in the process of passing the cold air outside each mesh net in the breathing process can be obtained the effect of the cold deterioration.

The blocking body 320 is connected to the mask body 310 installed as described above.

The blocking plate 320 is to prevent the user's spectacle lens from clouding by the air discharged through the air discharge hole 120 of the main mask 100 in the breathing process, the plate shape and the rear end mask body 310 In the respiratory induction hole 314 is installed in a form protruding toward the front side in a state integrally connected to the upper edge.

As the blocking plate 320 protrudes toward the front side of the main mask 100 through the cutting hole 140 of the main mask 100, the upper side of the air discharge hole 120 of the main mask 100 has a roof shape. It is in a state covered with.

In this case, although not shown in the drawing, if the outside temperature is too low, the blocking plate 320 may be rotated downward as needed to prevent the cool outside air from directly entering the user's mouth as the air discharge hole 120 is selectively blocked. You may.

The shape maintaining piece 330 is connected to the mask body 310 connected to the blocking plate 320.

The shape retaining piece 330 serves to block unnecessary inflow of external air by minimizing the occurrence of a gap between the user's nose and the mask body 310 when the mask body 310 is worn, and having a predetermined length of metal. It is installed in the form of a band and seated on the point surrounding the nose, etc. of the upper surface of the mask body 310.

At this time, since the shape-retaining piece 330 is curved to fit the bend of the nose, the mask body 310 has a structure in which a point covering the nose is maintained in close contact with the nose by the shape-retaining piece 330. .

With this structure, as shown in FIG. 3, the main body covers the entire surface of the mask body 310 in a state in which the mask body 310 covers the mouth and nose of the user, and thus the nose and mouth of the user. It has a structure that is not in direct contact with the main mask.

Hereinafter will be described the operation of this embodiment by the configuration and the unique effects generated in the process.

First, when the user's head is inserted through the bottom of the main mask 100, the mask body 310 is in a state covering the mouth and nose around the user's face, and the user's mouth is exposed through the respiration induction hole 314. .

At the same time, the main mask 100 covers the entire face of the mask body 310 including the entire face except for the user's eyes.

In this case, as described above, the respiration induction hole 314 is positioned in the same line as the air discharge hole 120 of the main mask 100 before and after, and thus the user's mouth is exposed through the respiration induction hole 314 and the air discharge hole 120. It becomes a state.

In this state, the main mask 100 is completely in close contact with the neck and face of the user as the two end portions of the main mask 100 are attached and tightened through the fastening member 110.

After that, if necessary, the head is wrapped around the head with a hood (200).

When the user breathes in this state, the exhalation is discharged through the first respiration induction hole 314 and then discharged to the outside through the air discharge hole 120 of the main mask 100.

At this time, the user's mouth and the nose is surrounded by the mask body 310, the exhalation is discharged directly through the air vent without contacting the main mask 100.

As the exhalation is smoothly discharged to the outside through the air discharge hole, the phenomenon of freezing around the mouth and nose of the main mask is minimized as before.

In addition, since the mask body 310 primarily surrounds the mouth and nose of the user, the user's saliva or bad breath does not come into contact with the main mask during the breathing process, thereby improving the hygiene state of the inner surface of the main mask. Has

And the exhalation discharged through the air discharge hole 120 in the breathing process rises at the same time as the discharge, at this time exhalation is blocked on the blocking plate 320 because the blocking plate 320 covers the upper side of the air discharge hole 120 The rise is blocked.

Therefore, even if the user wears the glasses, the phenomenon that the spectacle lens becomes cloudy due to the exhalation of heat is also prevented.

If the inside of the mask body 310 is contaminated by needles while being used in such a form, the mask body 310 is separated from the main mask 100 through the first and second

detachable members

150 and 316. After replacing it with a new one and attaching it again, it is possible to use the mask body and the main mask which are always clean.

In addition, even when several people use a single main mask 100, by using a separate mask body 310 for each individual in this way, every time the user changes the mask body 310 can also be used to replace, hygiene There is no need to worry about the problem.

That is, according to the present invention, a separate auxiliary mask is installed in the main mask to cover the user's mouth and nose, so that the user's saliva is not directly in contact with the main mask during the breathing process, and at the same time, the auxiliary mask can be easily used. By allowing replacement, it is characterized by minimizing contamination of the main mask so that several people can use it in common.

5 to 9 are views showing another embodiment of the present invention.

In the present embodiment, the hood in the structure in which the eyes, mouth and nose of the wearer's face is opened, the main mask 100 to be detachable to the hood 200, but the main mask 100 is the hood 200 Characterized in that it has a structure that is detachable to the outer surface of the.

More specifically,

Hood 200 of the present embodiment is a structure surrounding the wearer's head and part of the face of the wearer's face and the eyes and mouth and around the eyes is completely open form.

And on both surfaces of the hood 200, a first detachable member 150 for detachable coupling with the main mask 100 to be described later is formed.]

In this case, the first detachable member 150 may be variously modified if the structure is easily detachable from the main mask to be described later, such as a tape tape or a simple adhesive member or a button.

The main mask 100 to be worn on the hood 200 has an area that can simultaneously cover the nose and mouth of the wearer and has a convex structure that protrudes convexly toward the front.

At this time, a part of the main mask 100 is cut off at the center of the front side, and an air discharge hole 120 is formed to communicate the inside and outside of the main mask 100, and the air discharge hole is formed around the edge of the air discharge hole 120 ( A blocking plate 320 having an area of 120 or more is integrally connected.

In this state, the blocking plate 320 is rotatable around the connection point with the main mask 100 to enable the opening and closing of the air discharge hole 120 during the rotation process.

Therefore, when the blocking plate 320 is open, the exhalation can be smoothly discharged to the outside during the breathing process of the wearer.

And on both sides of the main mask is formed detachable portion 170 extending in the form of wings toward both sides from the main mask 100, the first detachable member of the hood 200 on the side facing the hood of the detachable portion 170 Corresponding to 150 is formed a second removable member 316 that can be fastened and separated.

With this structure, the main mask 100 is in a state in which both side detachable parts 170 are wrapped around the hood 200 in a state of covering the wearer's mouth and nose, and in this state, the second detachable members of each detachable part 170. As the 316 is attached to the first detachable member 150 of the hood 200, the position of the main in mask 100 is fixed.

As the main mask 100 is positioned in a shape surrounding the outside of the hood, both detachable parts 170 are in a state of covering the wearer's head, and thus, a sense of unity between the mask and the wearer is increased to have a high fit.

In addition, since the main mask 100 surrounds the outside of the hood, the location where both detachable parts 170 are positioned overlaps each detachable part 170 and the hood, thereby increasing the effect of cold protection.

In addition, since each detachable portion 170 can be detachably attached to the surface of the hood 200, respectively, if you want to eat or wash in the state wearing a mask of the detachable portion 170 as shown in FIG. When only one side is separated from the hood, the wearer's face is opened while the other is attached to the hood through the detachable part 170.

Therefore, the main mask 100 and both detachable portions can be completely removed from the hood or the meal or the face can be made smoothly without removing the hood completely.

For reference, if you often need to eat outside in winter, such as soldiers, police, climbers, etc., you will be able to eat without taking off your hood.

In addition, there is no need to completely remove both detachable parts from the hood, including the main mask 100, thus minimizing the risk of mask loss.

Various features of the present invention described above may be variously modified or combined by those skilled in the art, but should be considered as belonging to the protection scope of the present invention when related to the spirit of the invention described in the claims below. .

Claims

It covers the nose and mouth, the face, and the main mask where the air vent is formed

The auxiliary mask is detachably connected to the inner surface of the main mask and may cover the user's nose and mouth, and a respirator induction hole connected to the air discharge hole is formed at a point covering the mouth and the nose, and

Block plate protruding from the upper edge of the air discharge hole of the main mask

Including,

An incision hole is formed above the upper edge of the air discharge hole of the main mask so that the blocking plate protrudes from the front side of the auxiliary mask to penetrate the incision hole.

Winter mask.
In claim 1,

Mesh net formed in any one or more of the air discharge hole and the breath induction hole

Winter mask containing more.
In claim 1,

The auxiliary mask,

Characterized in that the receiving space is formed to accommodate the user's nose and mouth

Winter mask.
In claim 1,

Detachable member formed between the auxiliary mask and the inner surface of the main mask to connect the auxiliary mask and the main mask.

Winter mask comprising more.
The method of claim 1 or 5,

Shape maintenance piece that is formed at the point surrounding the user's nose of the auxiliary mask surrounding the user's nose

Winter mask containing more.
A hood that covers the wearer's head and face, but with open eyes, nose and mouth.

The main mask covering the wearer's nose and mouth,

Removable parts extending from both sides of the main mask and having side portions detachably connected to the outer surface of the hood.

Winter mask comprising a.
In claim 6,

The front side of the main mask is formed with an air discharge hole for communicating the inside and outside of the main mask,

One side is connected to the main mask blocking plate that can open and close the air discharge hole

Winter mask containing more.