KR20230080160A - Mask with echo tube - Google Patents

Abstract

The present invention relates to a mask (1) equipped with an echo cylinder. Such a mask 1 is formed with a plurality of first insertion ports 17 or second insertion ports 17 and 19 respectively formed in an upper or lower portion with a non-thermal fusion treatment. In addition, the two upper ends of the cradle 3 are selectively inserted into the plurality of first and second insertion ports 17 and 19 formed of non-thermal fusion treatment at the top or bottom of the mask. In addition, the mask, and the cradle (3); It includes an echo box 7 disposed on the cradle 3 to amplify voice and spread breath.

Description

Mask with echo tube {Mask with echo tube}

The present invention relates to a mask, wherein a plurality of insertion openings are formed on the upper and lower parts of the mask body, and the upper and lower ends of the cradle are inserted into the insertion openings, respectively, so that the mask can adhere to the face regardless of the height of the nose. A mask that prevents fogging of the face, and also, regardless of the movement of the chin, the mask remains in place while in contact with the face to prevent the mask from flowing down, and also, by arranging a resonator, voice or breath can be effectively transmitted. It is about.

Recently, wearing a mask for a longer period of time is required to prevent the spread of the corona virus.

In a situation where the use of a mask, whether outdoors or indoors, is not an option but a necessity, and in a situation where it is used all day long rather than only in specific situations, existing masks are inconvenient.

First of all, there is the problem of fogging. When the outside air temperature is lower than the temperature of the breath, fogging occurs without fail. Even if you drink a cup of tea and wear a mask, fogging occurs.

This problem was solved through the use of contact lenses or LASIK surgery, or temporarily, but the inconvenience was solved by using a detergent.

Existing masks with nose pieces adhere to the skeleton of the nose to prevent outflow of steam, but since the skeleton of the nose has subtle changes in each part, if the mask is moved a little, its function is lost, causing fogging on the glasses. becomes

The present invention is solved by pressing only two points on both sides of the concave nose between the nasal bone and the zygomatic muscle, rather than a method of blocking the entire line of the bridge of the nose without any distortion.

The method applied in the previous application of the present inventor solves the problem by pressing the upper two points of the mask from the outside using an elastic piece such as a spring. However, in this case, there is a problem in that the spring is easily separated from the mask.

Commercially available dental masks are basically made of flexible fiber materials, are pulled by earring strings and used in close contact with the face, making it difficult to secure internal space. can't support

In addition, when having a conversation while wearing a mask, there is inconvenience in that the mask tightly adhered to the chin flows and flows down according to the movement of the chin.

Korea Utility Model Registration No. 2020-0001645 (Name: Health mask)

The present invention has been made to solve the above problems, and an object of the present invention is to form a plurality of insertion openings in the upper and lower parts of the mask body, respectively, and insert the upper and lower ends of the cradle into the insertion openings, respectively. Regardless of the height of the mask, the mask can adhere to the face to prevent fogging, and regardless of the movement of the chin, the mask stays in place while in contact with the face, preventing the mask from dripping. By arranging it, it is to provide a mask through which voice or breath can be effectively transmitted.

In order to achieve the above object, a mask according to an embodiment of the present invention,

A plurality of first insertion openings 17 formed of non-thermal fusion treatment are formed on the upper portion, respectively.

In addition, a plurality of second insertion openings 19 formed of non-thermal fusion treatment are formed on the lower part of the mask, respectively.

In addition, the two upper ends are selectively inserted into the plurality of first insertion ports 17 formed by non-thermal fusion treatment on the upper part of the mask to be mounted.

In addition, the two lower ends are selectively inserted into the plurality of second insertion ports 19 formed with non-thermal fusion treatment at the lower part of the mask to be mounted.

In addition, the mask, and the cradle (3) on which the mask is mounted;

It is disposed on the cradle (3) and includes a sound box (7) that amplifies or diffuses voice or breath.

In addition, the mask is formed with a plurality of first insertion ports 17 each formed of a heat-sealed untreated finish on the upper part,

At the bottom, a plurality of second insertion ports 19 formed by non-thermal fusion treatment are formed, respectively.

The two upper ends are inserted into the first insertion port (17) and the two lower ends are inserted into the second insertion port (19); and

It includes a resonator 7 disposed on the cradle 3 to amplify or diffuse voice and breath.

Ullimtong 7 and the auxiliary sound tube 14 disposed on the holder (3); A main sounding tube 16 coupled to the auxiliary sounding tube 14 and serving as a passage for voice or breath; It includes a plurality of protrusions 20 protruding from the rim of the main sound pipe 16 and contacting the mask body 5 at regular intervals.

On the inner circumferential surface of the main sounding tube 16 or the auxiliary sounding tube 14, a circular or spiral jaw 22 is formed in the longitudinal direction.

If it is difficult to manufacture a circular or spiral jaw, a separately manufactured corrugated pipe 30 may be inserted into the main resonant pipe 16 or the auxiliary resonant pipe 14 to increase efficiency.

As described above, the mask according to an embodiment of the present invention has the following effects.

First, a mask made of 3-ply or 4-ply filters is thermally fused after being folded at the top and bottom, and a plurality of first insertion entrances and second insertion entrances are formed by not thermally splicing a specific part, respectively, and the upper and lower frames are formed. By making the structure in which the upper and lower ends of the upper and lower ends are inserted into the insertion port, respectively, when there is a difference in the height of the nose for each user, the upper ends of the upper and lower frames are inserted into the appropriate insertion port of the plurality of first insertion ports according to the height of the nose, thereby mask body The upper part of the upper part adheres to the entire face, including the entire line of the bridge of the nose, so that the outflow of exhaled breath, which causes fogging, can be prevented.

Second, even if the chin moves while wearing the mask, the mask body needs to remain in place while in contact with the face, so the lower presser is selectively inserted into the appropriate insertion hole among the plurality of second insertion openings to replace the mask body. By appropriately adjusting the degree of contact with the chin, it is possible to prevent the mask from flowing down by preventing the mask from moving according to the movement of the chin.

Third, by placing the resonator on the holder of the mask, the voice can be amplified and effectively transmitted to the outside, and the breath can be diffused from the front of the mask, so that the heat felt on the wearer's face can be minimized even when the mask is worn for a long time.

Fourth, by forming circular or spiral jaws on the inner surface of the resonator in the longitudinal direction, the voice can be more effectively amplified.

1 is a perspective view showing a mask equipped with a sound box according to an embodiment of the present invention.
Figure 2 is an exploded perspective view of Figure 1;
Figures 3 (a) to (d) are side cross-sectional views showing various embodiments of the cryolrimtong shown in FIG.
FIG. 4 is a view showing a structure in which a corrugated pipe is inserted into the sound box shown in FIG. 2 .
5 is a front view showing the mask body of FIG. 1;
6 is a side view showing a state in which the mask shown in FIG. 1 is worn on the face.

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

1 to 6, the mask 1 proposed by the present invention includes a holder 3; A sound box 7 mounted on the cradle 3; A mask body 5 made of a fiber material that is replaceably mounted on the holder 3; It includes an earring 8 connected to the mask body 5 and hung on the ear.

In the mask 1 having such a structure, the cradle 3 is positioned on the face to support the mask body 5 made of a fiber material.

This holder (3) has a variety of structures, preferably has a shape surrounding the face.

An example of which is shown in Figure 2, the holder (3) is disposed vertically and a pair of upper and lower frames (9) spaced apart from each other; It includes a support frame 13 connecting a pair of upper and lower frames 9 to each other.

The first insertion port 17 formed on the upper side of the mask body 5 is inserted into the upper pushers 11 protruding from the upper portion of the pair of upper and lower frames 9, respectively, and protrudes from the lower portion of the upper and lower frames 9. The second insertion port 19 formed on the lower side of the mask body 5 is inserted into the lower pusher 15, respectively.

Therefore, the upper pusher 11 is inserted into the first insertion port 17 formed on the top of the mask body 5, so that the mask body 5 is mounted on the holder 3, and the lower pusher 15 is the mask. The lower part of the mask body 5 may be fixed by being inserted into the second insertion port 19 formed at the lower end of the body 5 .

In addition, the upper presses 11 are disposed at a predetermined interval from each other and press the upper end of the mask body 5 to bring the mask into close contact between the cheekbones and the bridge of the nose even when the bridge of the nose is curved.

In addition, the upper and lower pushers 11 and 15 of the upper and lower frames 9 are bent in the lateral direction so that the upper and lower pushers 11 and 15 are attached to the first and second insertion ports 17 and 19 of the mask body 5. It is possible to prevent the upper and lower portions of the mask body 5 from being easily separated from the cradle 3 by being inserted separately.

In addition, the lower pusher 15 of the upper and lower frames 9 may be implemented in various shapes, and may have a curved shape or a protruding shape that gently protrudes toward the face.

In this way, the lower end of the mask is supported between the upper and lower jaws or at a predetermined position on the chin by the lower pressing key 15, thereby minimizing the vertical movement of the mask.

Support frame 13 can have a variety of structures, for example, a straight structure, or an elliptical structure formed long to the left and right.

In addition, a notch 18 is formed at a predetermined depth on the front of the lower pusher 15. Therefore, when the lower end of the main body is folded inward in a state in which the lower pusher 15 is inserted into the lower second insertion port 19 of the mask body 5, the lower end of the lower pusher 15 is centered around the notch 18. When wearing a mask while bending it, the sense of openness can be improved.

And, the mask body 5 is made of a fiber material like the conventional mask body 5, and is composed of several layers.

Several layers of the top and bottom of the mask body 5 are rolled and folded once, and then finished by thermal fusion.

At this time, a plurality of first insertion entrances 17 and second insertion entrances 19 are formed by not heat-sealing specific portions of the upper and lower ends, respectively. In addition, the plurality of first insertion ports 17 and the second insertion ports 19 are separated from each other by a predetermined distance, so that the upper and lower pushers 11 and 15 of the upper and lower frames 9 can be inserted, respectively.

At this time, since the distance between the plurality of first and second insertion entrances 17 and 19 is varied, an appropriate insertion entrance among the first and second insertion entrances 17 and 19 is not restricted by the distance between the upper and lower frames 9. Each can be inserted.

In the state where the distance between the pair of upper pushers 11 of the upper and lower frames 9 is determined, when the distance between the pair of first insertion entrances 17 into which the upper pushers 11 are inserted is wide, wearers with high nose bridges enough to cover the bridge of the nose.

Conversely, when the distance between the pair of first insertion ports 17 is narrow, the mask does not have an extra space on the nose of a wearer with a low nose bridge, so that no air entry and exit space is created.

Therefore, in order to completely adhere the mask body without being restricted by the height of the nose bridge, the upper end of the upper clamp 11 is inserted into an appropriate insertion port among the plurality of first insertion ports 17, and when the nose bridge is high, the first By inserting it into the outer entrance 17a of the insertion entrance 17 and inserting it into the inner entrance 17b when it is low, the upper end of the mask body 5 can be in close contact with the entire face including the nose and the like. can

And, in general, when the mask is pulled left and right by the earring string, the inner surface of the lower part of the mask body comes into close contact with the chin surface, so that it can flow together and be pushed down according to the movement of the chin.

In order to solve this problem, even when the lower inner surface of the mask body 5 and the chin surface are properly contacted and the chin moves, the mask body 5 needs to remain in place while maintaining the contact state.

Therefore, since the lower inner surface of the mask body 5 needs to be brought into contact with the chin with an appropriate force, the degree of contact can be adjusted by inserting the lower presser 15 into an appropriate insertion hole among the plurality of second insertion ports 19. can

That is, if the chin is large, it is inserted into the outer entrance 19a of the second insertion entrance 19, and if it is small, it is inserted into the inner entrance 19b, so that the lower end of the mask body 5 is suitable for the chin. can be contacted by force.

Therefore, even when the chin moves while wearing the mask, the mask body 5 can remain in place while maintaining the contact state.

In this way, when the mask body 5 is mounted on the holder 3 and worn on the ear by the earring 8,

By inserting the upper end of the upper pusher 11 into an appropriate insertion hole among the plurality of first insertion entrances 17, the upper end of the mask body 5 can be closely adhered to the front of the face, including the entire line of the nose, depending on the height of the nose bridge. there is,

In addition, by inserting the lower pusher 15 into an appropriate insertion port among the plurality of second insertion ports 19, the lower inner surface of the mask body 5 can be brought into contact with the chin with appropriate force.

On the other hand, since the sound box 7 is disposed in front of the holder 3, it is possible to amplify and transmit voice and also spread breath.

The echo tube 7 includes an auxiliary sound tube 14 disposed on the holder 3; A main sounding tube 16 coupled to the auxiliary sounding tube 14 and serving as a passage for voice or breath; It includes a plurality of protrusions 20 protruding from the rim of the main sound pipe 16 and contacting the mask body 5 at regular intervals.

The auxiliary sound pipe 14 has a cylindrical shape and is formed integrally with the holder 3 or is separately manufactured and coupled.

In addition, the main sound pipe 16 is also coupled to the auxiliary sound pipe 14 in a cylindrical shape, and an inclined surface is formed as the inner diameter expands toward the front.

Therefore, the voice can pass through the mask body 5 in a gradually amplified state while passing through the auxiliary and main sound tubes 16 and spread to the outside.

As a result, since the mask is made of 3 to 4 layers, the sound locking phenomenon inevitably occurs, so it feels sufficiently stuffy not only during daily conversation but also during lectures, and thus the voice is amplified by the resonator 7 can be transmitted externally.

In addition, the plurality of protrusions 20 disposed on the sound chamber 7 contact the inner surface of the mask body 5 to maintain a constant distance between the rim of the main sound pipe 16 and the inner surface of the mask body 5. It can be.

Therefore, after the breath is discharged through the main sound pipe 16, it contacts the inner surface of the mask body 5 and spreads, thereby minimizing the feeling of heat caused by the hot breath felt by the user.

On the other hand, this main sound pipe 16 can be changed into various shapes, examples of which are shown in FIGS. 3 (a) to (d).

As shown in Fig. 3 (a), the main sound pipe 16 has a flat inner peripheral surface.

Alternatively, as shown in FIG. 3 (b), the jaw 22 of a certain height may be formed only on the inner circumferential surface of the inclined portion 21 of the main sound pipe 16.

At this time, the jaw 22 has a circular shape, and a plurality of circles are arranged at regular intervals from the front end to the rear end of the inclined portion 21 of the main sound pipe 16.

Alternatively, the jaws 22 may be spirally disposed in the longitudinal direction on the inner circumferential surface of the inclined portion 21 .

Therefore, when voice or breath passes through the resonant box 7, it is amplified by being reflected on the round or spiral jaw 22 and can effectively pass through the resonant box 7.

Alternatively, as shown in FIG. 3(c), a jaw 22 of a certain height may be formed over the entire length of the main sound pipe 16.

At this time, the jaw 22 has a circular shape, and a plurality of circles are arranged at regular intervals from the front end to the rear end of the inclined portion 21 of the main sound pipe 16.

Alternatively, the jaw 22 may be spirally arranged in the longitudinal direction on the inner circumferential surface over the entire length of the main sound tube 16.

Therefore, voice or breath can effectively pass through the resonator box 7 along the circular or spiral shaped jaw 22 .

Alternatively, as shown in FIG. 3(d), it is also possible to omit the main sound pipe 16 and arrange only the auxiliary sound pipe 14.

Alternatively, as shown in FIG. 4, it is also possible to insert a separate corrugated pipe 30 into the auxiliary sound pipe 14. That is, it is not a method of forming a spiral or circular jaw 22 on the inner circumferential surface of the auxiliary sound pipe 14, but a method of inserting a separate corrugated pipe 30.

At this time, the corrugated pipe 30 is applicable not only to the auxiliary sound pipe 14 but also to the main sound pipe 16 of the structure shown in FIGS. 3 (a) to 3 (c).

As such, since various types of sound tubes are possible, an appropriate type of sound tube can be selected according to the usage environment or design of the mask.

On the other hand, the earring 7 means a normal earring, and can be worn on the ear by being connected to the upper and lower parts of the mask body 5, respectively.

Hereinafter, the process of wearing the above mask will be described in more detail.

First, the mask body 5 is inserted into the holder 3 and mounted.

That is, the upper clamp 11 of the upper and lower frames 9 is inserted into the first insertion port 17 formed at the top of the mask body 5, and the lower clamp 15 of the upper and lower frames 9 is inserted into the mask body 5. The mask body 5 is fixed to the holder 3 by being inserted into the second insertion port 19 formed at the lower end of (5).

At this time, the upper end of the upper pusher 11 is inserted into an appropriate insertion hole among the plurality of first insertion ports 17, so that the upper end of the mask body 5 is not restricted by the height of the nose bridge and the face including the entire line of the nose It can be attached to the front.

In addition, as the lower end of the lower pusher 15 is inserted into an appropriate insertion hole among the plurality of second insertion ports 19, the contact between the lower end of the mask body 5 and the chin maintains a loose contact state, thereby affecting the movement of the chin. By not receiving it, you can prevent it from flowing down.

On the other hand, when a mask is worn, a plurality of projections 20 protruding from the tip of the sound box 7 contact the inner surface of the mask body 5, thereby forming a gap between the rim of the main sound pipe 16 and the mask body 5. A constant gap may be maintained between the inner surfaces.

After the breath is discharged through the sound tube, it contacts the inner surface of the mask body 5 and then spreads in all directions, thereby delaying the time when the hot breath returns to the user's face, thereby minimizing the user's feeling of heat.

And, this voice passes through the soundbox 7 more effectively by being repeatedly vibrated by the circular or spiral jaws 22 formed on the inner circumferential surface of the main soundpipe 16.

Claims (11)

A mask having a plurality of first insertion openings 17 each formed of a non-thermal fusion treatment finish on the upper portion. A mask in which a plurality of second insertion openings 19 are respectively formed in the lower portion thereof by non-thermal fusion treatment. At the top, a plurality of first insertion ports 17 formed by non-thermal fusion treatment are formed, respectively.
A mask in which a plurality of second insertion openings 19 are respectively formed in the lower portion with a non-thermal fusion treatment finish. A cradle for which two upper ends are selectively inserted into the plurality of first insertion ports 17 formed on the top of the mask with non-thermal fusion treatment. A cradle in which two lower ends are selectively inserted into a plurality of second insertion ports 19 formed with non-thermal fusion treatment at the lower part of the mask. The two upper ends are each selectively inserted into the plurality of first insertion ports 17 formed by non-thermal fusion treatment on the upper part of the mask,
A cradle in which two lower ends are selectively inserted into a plurality of second insertion ports 19 formed with non-thermal fusion treatment at the lower part of the mask. a cradle (3) on which the mask is mounted;
A mask including a resonator 7 disposed on the cradle 3 to amplify or diffuse voice and breath. At the top, a plurality of first insertion ports 17 formed by non-thermal fusion treatment are formed, respectively.
At the bottom, a plurality of second insertion ports 19 formed by non-thermal fusion treatment are formed, respectively.
The two upper ends are inserted into the first insertion port (17) and the two lower ends are inserted into the second insertion port (19); and
A mask including a resonator 7 disposed on the cradle 3 to amplify or diffuse voice and breath. According to claim 7 or 8,
Ullimtong 7 and the auxiliary sound tube 14 disposed on the holder (3); A main sounding tube 16 coupled to the auxiliary sounding tube 14 and serving as a passage for voice or breath; A mask including a plurality of projections 20 protruding from the rim of the main sound pipe 16 and contacting the mask body 5 at regular intervals. According to claim 9,
A mask in which a circular or spiral jaw 22 is formed in the longitudinal direction on the inner circumferential surface of the main sound pipe 16 or the auxiliary sound pipe 14. According to claim 9,
A mask in which a corrugated pipe 30 is inserted into the main sound pipe 16 or the auxiliary sound pipe 14.

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