JP2022137592A - Dual mask - Google Patents

Abstract

To provide a dual mask in which a mask body and an auxiliary mask can overlap without deviation by overlapping them by alternately inserting an ear hook part of the mask body into ear hook part hooking long holes of the auxiliary mask and which can prevent a virus from invading from a peripheral edge of the mask body without the ear hook part doubly exposed.SOLUTION: A dual mask is composed of a mask body and an auxiliary mask. This dual mask can be formed by the following means: the mask body is formed by molding a part covering the nostril and mouth of the face integrally with an ear hook part; an ear hooking recess where a portion of an ear hook part hooking long hole of the auxiliary mask is hooked is formed on an upper side and a lower side in the vicinity of the boundary between the mask body and the ear hook part; the upper side and the lower side of the auxiliary mask have substantially the same shape profile for covering the part of the nostril and mouth of the face as those of the mask body have; and on both the sides of the auxiliary mask, there is formed an extension portion where the ear hook part hooking long holes through which the ear hook part of the mask body is alternately inserted are disposed vertically in a row.SELECTED DRAWING: Figure 1

Description

According to the present invention, by alternately inserting the ear hooks of the mask main body into the ear hooking elongated holes of the auxiliary mask and superimposing them, the mask main body and the auxiliary mask can be superimposed without being misaligned, and the mask main body can be superimposed. The present invention relates to a double mask capable of preventing invasion of viruses from the periphery and preventing double exposure of ear hooks.

Conventionally, the effect of wearing a commonly used cloth (gauze) mask is said to be effective in suppressing the spread of pollen from the outside world and droplets scattered by other people's coughs and sneezes. It is said that it is not possible to sufficiently capture the viral bacteria that cause it, and furthermore, reuse by washing varies depending on the user's environment, so it is not recommended from a hygienic point of view. It has been pointed out that many sanitary hazards are involved.

The sanitary and anti-infection effects required of conventional cloth (gauze) masks and non-woven masks are to prevent the spread of bacteria and viruses contained in pollen in the outside world and droplets such as coughs and sneezes of others.
In particular, in the case of cloth (gauze) masks, as is often said in comparisons between baseball fields and balls, the gaps between the fibers of the cloth are larger than the size of the virus (about 0.1 micrometers), and most cloth (gauze) masks Although it is said to have no preventive effect, it has been reported that viruses that undergo Brownian motion while passing through the fiber net of cloth have a certain trapping effect.

Based on such conventional mask effects, various masks have been provided according to the environment in which they are used.
For example, cloth (gauze) masks are provided for the purpose of preventing scattering of saliva particles and viruses contained in droplets scattered by outside pollen, coughs and sneezes of others.
By the way, Professor Yoshihiro Kawaoka of the Institute of Medical Science, the University of Tokyo, conducted an experiment using mannequins and viruses in a room that did not leak viruses, and the transmission rate of the scattering virus was as high as 60 to 80%. It is published in the electronic version of "msphere".

In addition, non-woven fabric masks are provided for the purpose of preventing dust generated during manufacturing and work in factories and viruses that perform Brownian movement in the gaps between fibers of non-woven fabric.
It has been reported that the transmittance of flying viruses in experiments using mannequins and viruses is around 50%.

On the other hand, N95 masks are not suitable for fine droplets and viruses (about 0.1 micrometers) floating in the air, and infectious agents such as coughs, sneezes, blood, secretions, saliva, sweat, and vomit generated by patients. , water, chemicals, dust, etc., as well as particulate matter "PM2.5" and other harmful particles such as particles with a particle size of 2.5 micrometers or less floating in the atmosphere.
Incidentally, in an experiment conducted by Professor Yoshihiro Kawaoka of the Institute of Medical Science, the University of Tokyo, using mannequins and viruses in a room that does not leak viruses, the transmission rate of the scattering virus is as low as 10-20%.

However, none of the above masks can eliminate the gap between the mask and the face. In reality, due to the structure of the mask, viruses (about 0.1 micrometers) and Many researchers argue that masks have little protective effect because they are structured to allow fine particles such as PM2.5 to enter.

Conventionally, proposals have been made for masks that solve the above problems.
For example, a ``mask replacement gauze'' (Patent Document 1) has been proposed that can be used over an existing non-woven mask to increase the moisturizing effect of the user's own breathing, making it a gentle mask for the throat, and in some cases, giving it a fashionable look. It is a well-known technique.

However, the proposal for "mask replacement gauze" is based on the fact that in a mask that has ear straps attached to the left and right sides and covers the mouth and nostrils when worn on the face, the left and right gauze is attached to the side that contacts the face. A replaceable gauze that is slightly larger than the mask and provided with vertically elongated insertion holes for alternately inserting the ear straps, and inserting the gauze that covers the mouth and nostrils by passing the left and right ear straps through the insertion holes so as to be replaceable. This proposal is merely a proposal for facilitating replacement of the replacement gauze of the mask, and furthermore, the replacement gauze is twisted and turned up due to the insertion hole being close to the side end face of the mask. , there were structural problems such as shifting and weakening.

In addition, a "sanitary mask" that can reduce the unpleasant odor and dampness felt by the user while achieving the purpose of hygiene or protection, and can suppress the growth of bacteria and viruses while having breathability (Patent Document 2) ) has been proposed and is a well-known technique.

However, the proposed "sanitary mask" is a sanitary mask made of non-woven fabric, comprising a first non-woven fabric and a second non-woven fabric, the first non-woven fabric having the second non-woven fabric layered and fixed. , a sanitary mask that can be changed from a first state of use in which the second nonwoven fabric is fixed to the first nonwoven fabric to a second state of use in which the second nonwoven fabric is removed from the first nonwoven fabric. Therefore, the proposal merely provided means for fixing the second nonwoven fabric to the first nonwoven fabric and means for turning over the nonwoven fabric.

In addition, a "sanitary mask and sanitary mask filter" (Patent Literature 3) has been proposed and is a well-known technology, in which the filter can be easily replaced and the filter does not easily move from the mask body.

However, the proposed "sanitary mask and sanitary mask filter" has a mask body formed into a three-dimensional shape having a pair of ear hooks, the central part of which protrudes forward, and a pair of ear hooks. a filter formed along the three-dimensional shape of the mask body so that its central portion protrudes forward and is arranged along the inner surface of the mask body, the filter extending along the upper side thereof. and a sanitary mask having an elongated core that conforms to the shape of the user's nose, the proposal simply comprising means for facilitating replacement of the filter. It was nothing more than a proposal.

The conventional double mask described above is only a proposal to facilitate the exchange of gauze and filters attached to the inside of the mask body, and it is effective as a mask for preventing droplet infection of coronavirus. , With the spread of pandemic infections, the wearing of masks is becoming obligatory worldwide. There is also an increasing need to provide fashionable masks that match.

The applicant proposes a "double mask" that can meet the needs of a new fashionable mask, not to mention that it has the droplet infection prevention function of the conventional mask. According to the U.S. CDC Center, an experimental report showed that the virus blocking rate increased from 40% to 92% by overlapping, and the exhalation leakage rate from the edge of the mask increased from 73% to 50%. It has also been reported that the adhesiveness was improved by lowering the adhesiveness.
In addition, depending on the national character of the world, even foreigners who feel guilty about hiding their faces can expect the effect of increasing the wearing rate by using double masks of different colors.

The applicant of the present invention has been made in view of the above social background. By combining, the mask main body and the auxiliary mask can be superimposed without misalignment, the virus can be prevented from entering from the periphery of the mask main body, and the ear hooks are not double exposed. A heavy mask was developed, leading to the proposal of the "double mask" in the present invention.

Utility Model Registration No. 3204220 Utility Model Registration No. 3215397 Utility Model Registration No. 3213767

In view of the above problems, the present invention enables the mask main body and the auxiliary mask to be overlapped without being misaligned by alternately inserting the ear hooks of the mask main body into the ear hooking elongated holes of the auxiliary mask and superimposing them. At the same time, it is an object of the present invention to provide a double mask capable of preventing viruses from entering from the periphery of the mask body and preventing double exposure of ear hooks.

The double mask in the present invention is a double mask composed of a mask main body and an auxiliary mask, wherein the mask main body is integrally formed with a region covering the nostrils and mouth region of the face and ear hooks. In the upper and lower sides near the boundary between the mask main body and the ear hooking part, a part of the ear hooking part passage elongated hole of the auxiliary mask is hooked, and an ear hooking concave part is formed, The auxiliary mask is formed in a shape that covers the nostrils and the mouth region of the face with substantially the same outline shape of the upper side and the lower side of the mask body, and the ear hooks of the mask body are on both sides. The extension part is formed by arranging the elongated holes through which the ear hooks are inserted alternately in the vertical direction, and in the state of use, the ear hooks of the main body of the mask are alternately inside and outside the elongated holes through which the ear hooks of the auxiliary mask are inserted. By inserting and superimposing, the mask main body and the auxiliary mask can be superimposed without being misaligned, and a means capable of preventing virus invasion from the periphery of the mask main body is adopted.

In addition, the double mask of the present invention employs means in which a cut line is provided in the lower central portion of the auxiliary mask, surrounding the nostrils and mouth area.

In addition, the double mask in the present invention adopts means in which the mask main body and the auxiliary mask are formed of colored masks of the same color or different colors.

In addition, the double mask in the present invention adopts means in which an earring hole is provided below near the boundary between the face area and the ear hook area of both or either of the mask main body and the auxiliary mask.

According to the double mask of the present invention, since the mask main body and the auxiliary mask are doubled, it is possible to prevent viruses from entering from the periphery of the mask main body, and the virus transmittance from the front surface of the mask can be reduced.

In addition, according to the double mask of the present invention, although it is a double mask, it is possible to eliminate the suffocation by cutting out the nostrils and the mouth of the auxiliary mask and open it, and the cut off tongue can be removed. By making the piece a multifunctional filter, it can be used not only as a general sanitary mask suitable for the workplace environment, but also as an industrial mask and a medical N95 mask.

In addition, according to the double mask of the present invention, since the auxiliary mask has general versatility in shape, there is an excellent effect that it can be applied to existing nonwoven fabric masks, cloth masks, and integrally molded masks.

In addition, according to the double mask of the present invention, the ear straps are not doubled by using the ear hooks of the mask main body, and the mask main body and the auxiliary mask are not misaligned due to the removal tongue. play.

In addition, according to the double mask of the present invention, it is possible to provide a highly fashionable mask according to the wearing environment of the user, and furthermore, by ensuring a gap between the nostrils and the mouth region, the skin does not become rough. It is easy to breathe, does not remove makeup such as lipstick, and does not get wet.In addition, it is possible to use fashionable fabrics such as highly decorative lace fabrics for the mask body. It has excellent effects such as

In addition, according to the double mask of the present invention, it can be used only for washing the auxiliary mask, so it has an excellent effect that it is possible to pursue the diversity of the fabric of the mask body.

In addition, according to the double mask of the present invention, the basic structure of the mask body can be manufactured by existing manufacturing means, so there is an excellent effect of reducing manufacturing costs and equipment investment costs.

In addition, according to the double mask in the present invention, even foreigners who feel guilty about hiding their faces due to their national character can expect an increase in the wearing rate by using double masks of different colors. Effective.

In addition, according to the double mask of the present invention, it is possible to provide a stylish mask that can prevent the loss or falling off of the earrings when wearing the mask.

It is an explanatory view showing an embodiment of a double mask of the present invention. (Example 1) FIG. 4 is an explanatory diagram showing another embodiment of the double mask of the present invention; (Example 2) FIG. 4 is an explanatory diagram showing another embodiment of the double mask of the present invention; (Example 3) FIG. 4 is an explanatory diagram showing another embodiment of the double mask of the present invention; (Example 4)

In the double mask 10 of the present invention, the mask main body 20 and the auxiliary mask 30 are prevented from being displaced by alternately inserting the ear hooks 22 of the mask main body 20 into the ear hooking elongated holes 31 of the auxiliary mask 30 and overlapping them. The greatest feature of the mask is that it can be superimposed on the mask body 20 and can prevent the virus from entering from the periphery of the mask body 20, and the ear hook part 22 is prevented from being double exposed. . BEST MODE FOR CARRYING OUT THE INVENTION An embodiment of the present invention will be described below with reference to the drawings.

It should be noted that the double mask 10 of the present invention is not limited to the embodiments described below. It can be changed as appropriate.

FIG. 1 is an explanatory diagram showing an embodiment of the double mask of the present invention.
FIG. 1(a) is an overall perspective view of a double mask 10 of the present invention.
The double mask 10 of the present invention is a double mask 10 composed of a mask main body 20 integrally molded using a foamed resin material and an auxiliary mask 30 having stretchability, flexibility and cushioning properties.

The mask body 20 is formed by integrally molding the area covering the nostrils and the mouth area of the face and the ear hooking part 22 (including those in which the front surface of the mask is integrally molded and bonded). Upper and lower sides near the boundary between the mask main body 20 and the ear hooking portion 22 are formed with ear hooking recesses 21 in which a part of the ear hooking slot 31 of the auxiliary mask 30 is hooked.

In terms of shape, it is formed in a shape that covers the nostrils and mouth region of the face. It is an integrally molded mask made of stretchable and flexible fabric or polyurethane material.
Also, a part of the mask main body 20 may be formed with a pocket portion for storing an aromatic agent, a coolant, a heat insulating material, a cooling agent, a deodorant, and the like.

The ear hooking part 22 is integrally molded with the mask body 20 and formed with an ear hooking hole at the rear.

The ear hooking recesses 21 are recesses provided on the upper and lower sides near the boundary between the mask body 20 and the ear hooking part 22, and the upper parts of the ear hooking part-passing elongated holes 31 of the auxiliary mask 30 are engaged so that the mask body 20 and the auxiliary mask 20 are connected. It serves to prevent the mask 30 from slipping, and its shape may be a simple notch.

The auxiliary mask 30 is formed in a shape that covers the nostrils and the mouth region of the face with substantially the same contour shape of the upper side and the lower side of the mask body 20, and the ear hooks of the mask body 20 on both sides. 22 are alternately inserted through the elongated holes 31 for the ear hooking part, and the extension part 32 is formed by arranging the elongated holes 31 in the longitudinal direction. It is formed by a material or a filter member, a composite material, or the like.

The long holes 31 through which the ear hooks are inserted are formed in the extended portion 32 of the auxiliary mask 30, and are arranged in vertical rows (two rows) on both sides so that the ear hooks 22 of the mask body 20 are alternately inserted. The mask main body 20 and the auxiliary mask 30 are connected and fixed by alternately inserting the ear hooking portions 22 of the mask main body 20 into the ear hooking elongated holes 31 .

FIG. 1(b) is an exploded perspective view of the double mask 10 of the present invention in use.
A double mask 10 according to the present invention is a combination of a mask main body 20 and an auxiliary mask 30 that are connected and fixed by ear hooks 22 .

FIG.1(c) is the front view seen from the back side in the use condition of the double mask 10 of this invention.
The procedure for assembling the dual mask 10 of the present invention is described below.
(1) Overlay the auxiliary mask 30 inside the mask body 20 .
(2) The ear hooks 22 of the mask body 20 are alternately inserted into the ear hooks through slots 31 of the auxiliary mask 30 .
(3) Drop the ear hooking recesses 21 of the mask body 20 into the ear hooking elongated holes 31 of the auxiliary mask 30 and lock them. .
(5) Wear the combined double mask 10 on the face.

The double mask 10 of the present invention constructed as described above is obtained by alternately inserting the ear hooking portions 22 of the mask main body 20 into the ear hooking elongated holes 31 of the auxiliary mask 30 and superimposing them on each other. It is possible to provide a double mask 10 in which the mask 30 is not displaced.
The ear hook recesses 21 provided in the mask main body 20 and the insertion structures in the ear hook portion through elongated holes 31 provided in the auxiliary mask 30 can be provided on opposite sides of each other.

FIG. 2 is an explanatory diagram showing another embodiment of the double mask of the present invention.
The double mask 10 of the present invention can adopt a means in which a cut line 35 is provided in the central lower part of the auxiliary mask 30 to cover the nostrils and mouth area.

The cut-off line 35 is formed as a marking line as a mark for cutting with scissors or the like or as a perforation line that can be cut by hand, and is formed in the lower central portion of the auxiliary mask 30 leaving the nostrils and mouth area of the face. be provided.

The cut off tongue piece 36 can be detachably used according to the wearing environment of the user, and can be carried as a filter specification or a replacement specification.

The double mask 10 of the present invention configured as described above can eliminate suffocation when worn by cutting out the nostrils and the mouth region of the face in use. To enable the provision of a heavy mask 10.

FIG. 3 is an explanatory diagram showing another embodiment of the double mask of the present invention.
The double mask 10 of the present invention can adopt a method in which the mask main body 20 and the auxiliary mask 30 are formed of colored masks 40 of the same color or different colors.

The colored mask 40 can be a fashionable mask with high fashionability by making the mask main body 20 and the auxiliary mask 30 the same color or different colors.

The double mask 10 of the present invention configured as described above can provide the double mask 10 as a highly fashionable fashionable mask by making the mask main body 20 and the auxiliary mask 30 the same color or different colors. to

FIG. 4 is an explanatory diagram showing another embodiment of the double mask of the present invention.
The double mask 10 of the present invention can employ a method in which an earring hole 42 is provided below the boundary between the face area and the ear hook area of either or both the mask main body 20 and the auxiliary mask 30 .

The earring through hole 42 is provided below near the boundary between the face area and the ear hook area of both or one of the mask main body 20 and the auxiliary mask 30. It is formed.

The double mask 10 of the present invention configured as described above can prevent the earrings 41 attached to the ears from falling off or being lost when wearing and removing the mask, and is fashionable even when wearing the mask. It is possible to provide a double mask 10 that can maintain

In the double mask of the present invention, the ear hooks of the mask body are alternately inserted into the ear hooks through the elongated holes of the auxiliary mask and overlapped, so that the mask body and the auxiliary mask can be superimposed without being misaligned. , Since it is a double mask that can prevent viruses from entering from the periphery of the mask body and does not expose the ear hooks in a double manner, the industrial use of the "double mask" in the present invention I think that the availability is extremely large.

10 double mask 20 mask main body 21 ear hook recess 26 ear hook 30 auxiliary mask 31 ear hook through long hole 32 extension 35 cut line 36 cut tongue 40 colored mask 41 earring 42 earring through hole

According to the present invention, the upper and lower ends of the elongated holes through which the ear hooks of the auxiliary mask are inserted are respectively dropped into the dropping recesses forming the symmetrical hook shape provided on the upper and lower sides near the boundary between the mask main body and the ear hooks. By inserting the ear hooks of the mask body alternately inside and outside the ear hooks of the auxiliary mask and stacking them on top of each other, a part of the extension part is tightened and fixed, so that the mask body and the auxiliary mask are not misaligned. It relates to a double mask that can be superimposed .

The applicant of the present invention has been made in view of the above social background. The upper and lower ends of the elongated holes through which the ear hooks of the auxiliary mask are inserted are respectively dropped into the recessed portions, and the ear hooks of the mask body are alternately inserted inside and outside the elongated holes through which the ear hooks of the auxiliary mask are inserted, and overlapped. By tightening and fixing a part of the extension part, we developed a double mask that allows the mask main body and the auxiliary mask to be superimposed without being misaligned , leading to the proposal of the "double mask" in the present invention. .

In view of the above-mentioned problems, the present invention has been made in view of the above problem . In addition to being dropped, the ear hooks of the mask body are alternately inserted into the ear hooks of the auxiliary mask and superimposed on each other. To provide a double mask that can be superimposed without mask displacement .

The double mask in the present invention is a double mask composed of a mask main body and an auxiliary mask, wherein the mask main body is integrally formed with a region covering the nostrils and mouth region of the face and ear hooks. In the upper and lower sides near the boundary between the mask main body and the ear hooks, the upper and lower ends of the elongated holes through which the ear hooks of the auxiliary mask are inserted form symmetrical hooking shapes. The auxiliary mask is formed in a shape that covers the nostrils and the mouth region of the face with substantially the same outline shape of the upper side and the lower side of the mask body, and the above-mentioned The extension part is formed by arranging long holes for the ear hooks alternately through which the ear hooks of the mask body are inserted, and in the state of use, the mask body and the ear hooks are attached to the upper and lower sides near the boundary between the mask body and the ear hooks. The upper and lower ends of the elongated holes through which the ear hooks of the auxiliary mask are inserted are respectively dropped into the drop-in recesses that form a symmetrical hooking shape, and the ear hooks of the mask body are inserted into the elongated holes through which the ear hooks of the auxiliary mask are inserted. A part of the extension part is tightened and fixed by alternately inserting and overlapping the mask main body and the auxiliary mask so that the mask main body and the auxiliary mask can be superimposed without being misaligned.

The double mask 10 according to the present invention is provided in the upper and lower sides near the boundary between the mask main body 20 and the ear hooks 22, and the drop recesses 21 forming a left-right symmetrical hooking shape are provided with oblong holes through which the ear hooks of the auxiliary mask 30 pass. The upper and lower ends of 31 are respectively dropped, and the ear hooking part 22 of the mask main body 20 is alternately inserted into the ear hooking slot 31 of the auxiliary mask 30 and overlapped, so that part of the extended part 32 is tightened. The greatest feature is that the mask main body 20 and the auxiliary mask 30 can be superimposed on each other without being shifted by being fixed . BEST MODE FOR CARRYING OUT THE INVENTION An embodiment of the present invention will be described below with reference to the drawings.

The mask body 20 is formed by integrally molding the area covering the nostrils and the mouth area of the face and the ear hooking part 22 (including those in which the front surface of the mask is integrally molded and bonded). In the upper and lower sides near the boundary between the mask main body 20 and the ear hooking portion 22, the upper and lower ends of the ear hooking portion-passing elongated holes 31 of the auxiliary mask 30 are respectively dropped into the drop recesses 21 forming a symmetrical hooking shape. is formed by forming

The drop-in recesses 21 are recesses provided on the upper and lower sides near the boundary between the mask main body 20 and the ear hook portion 22, and the upper and lower ends of the ear hook portion through elongated holes 31 of the auxiliary mask 30 are dropped into the left-right symmetrical hooking. It is shaped to prevent the mask main body 20 and the auxiliary mask 30 from slipping. It is formed with a U-shaped, V-shaped, or trapezoidal recess .
Since the drop-in recess 21 is formed in a bilaterally symmetrical hooking shape, the upper and lower ends of the ear hooking part through elongated hole 31 dropped therein are unevenly hooked, and the abutting part is wrinkled. can be securely hung by preventing

The double-layered mask 10 of the present invention configured as described above has, in the state of use, an auxiliary The upper and lower ends of the long holes 31 for the ear hooking part of the mask 30 are dropped respectively, and the ear hooking parts 22 of the mask body 20 are alternately inserted inside and outside the long holes 31 for the ear hooking part of the auxiliary mask 30 and overlapped. By fixing a part of the extension part 32 by tightening , it is possible to provide the double mask 10 in which the mask main body 20 and the auxiliary mask 30 can be superimposed without being misaligned .
It should be noted that the recess 21 provided in the mask main body 20 and the insertion structure in the long hole 31 for the ear hooking portion provided in the auxiliary mask 30 can be provided on opposite sides of each other.

In the double-layered mask of the present invention, in the state of use, the drop recesses forming a symmetrical hooking shape provided on the upper and lower sides near the boundary between the mask body and the ear hooks have long holes through which the ear hooks of the auxiliary mask pass. The upper and lower ends of the mask are lowered, and the ear hooks of the mask body are alternately inserted into the ear hooks through the elongated holes of the auxiliary mask. Since the main body and the auxiliary mask can be superimposed on each other without being misaligned , and the ear hook part is not double exposed, the "double mask" of the present invention can be used industrially. I think the possibility is extremely large.

10 Double mask 20 Mask main body 21 Drop recess
22 Ear hook 30 Auxiliary mask 31 Ear hook through long hole 32 Extension 35 Cut line 36 Cut tongue 40 Colored mask 41 Earring 42 Earring through hole

Claims (4)

A double mask consisting of a mask main body and an auxiliary mask,
The mask main body is formed by integrally molding a region covering the nostrils and the mouth region of the face, and the ear hooks. A part of the long hole through which the ear is hooked is formed by forming an ear hook recess,
The auxiliary mask is formed in a shape that covers the nostrils and the mouth region of the face with substantially the same contour shape of the upper side and the lower side of the mask body, and the ear hooks of the mask body on both sides. is formed by forming extensions in which long holes for ear hooks through which are alternately inserted are arranged in a vertical direction,
In the state of use, the mask main body and the auxiliary mask can be superimposed without being misaligned by alternately inserting the ear hook parts of the mask body into the ear hook part through long holes of the auxiliary mask and superimposing them on top of each other. A double mask characterized by being able to block virus invasion from the periphery of the mask. 2. The double mask according to claim 1, wherein a cut line surrounding the nostrils and the mouth area is provided in the central lower part of the auxiliary mask. 3. The double mask according to claim 1, wherein said mask main body and said auxiliary mask are formed of colored masks of the same color or different colors. 4. The second aspect of claim 1, wherein an earring hole is provided below near the boundary between the face area and the ear hook area of either or both of the mask body and the auxiliary mask. heavy mask.

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