KR102092784B1 - Mask - Google Patents

Abstract

The present invention relates to a mask which makes it possible to blow a whistle by mouth even while wearing a mask, and to easily replace the mask and whistle. The mask according to the present invention comprises: a blocking portion disposed so as to cover the mouth and nose, having a mounting hole in a position corresponding to the mouth, and formed with wear straps worn on the ears on both sides; a sound generating portion mounted on the mounting hole to face the mouth, and generating a sound; and an attaching and detaching portion which is installed on each of the blocking portion and the sound generating portion, and combines or separates the blocking portion and the sound generating portion.

Description

Mask {MASK}

The present invention relates to a mask, and relates to a mask that can protect the respiratory system from dust, exhaust gas, ascon dust, and the like, and whistle with a mouth while wearing the mask.

In general, the mask is a product that prevents germs, dust, and cold air from entering the nose or mouth, and consists of a cover part that can cover the nose and mouth and a string that can be fixed to prevent the cover part from flowing down.

These masks are also essential for police and safety personnel who control traffic on the road to protect the respiratory system.

However, in the case of police or safety personnel who need to control the traffic of the vehicle all day, it is not possible to use a conventional mask to blow whistle immediately in an urgent situation. Even if a mask is worn, a cover is needed to blow the whistle. There is a problem that there is insufficient time for watering whistle after getting off.

For this reason, most police or safety personnel do not wear a mask while performing traffic control. In this case, health problems may be deteriorated due to exhaust gas emitted from the vehicle and ascon dust used for pavement. have.

Registered Patent Publication No. 10-1492204

The present invention has been made to solve the problems of the prior art described above, and it is an object of the present invention to provide a mask capable of blowing whistle by mouth and easily replacing the mask and whistle even while wearing a mask.

The mask according to the present invention is disposed to cover the mouth and nose, a mounting hole is formed in a position corresponding to the mouth, a blocking part having a wearing strap worn on the ears on both sides, mounted on the mounting hole, facing the mouth , Sound generating unit for generating a sound, the blocking unit and the sound generating unit are respectively installed, and includes a detachable unit for coupling or separating the blocking unit and the sound generating unit.

And, further comprising a gap maintaining portion for maintaining the gap between the sound generating portion and the mouth,

The gap maintaining unit,

Built in the upper and lower sides of the blocking portion, the first and second sealing portions, the upper and lower ends of the blocking portion closely contacting the nose and chin, respectively, are connected to the first and second sealing portions, It includes a spacer formed in a curved shape to space the blocking portion and the sound generating portion from the mouth.

In addition, the sound generating unit,

It is fixed to the blocking portion by the detachable portion, and includes a whistle that generates sound by inflow of air, and a mouthpiece that is connected to the whistle and the user bites and blows.

In addition, the mouthpiece further includes a bellows part so as to be closer or farther away from the mouth,

It is installed through the blocking portion and is coupled to the mouthpiece, and when moving horizontally, further includes a gap adjusting unit to expand or fold the mouthpiece.

In addition, it is disposed on the inner surface of the blocking portion, and further includes a treatment portion for processing the saliva in the mouth,

The processing unit,

A pump having a suction pipe fixed to the whistle and having a suction pipe that approaches or moves away from the mouth according to the direction of movement of the mouthpiece and a discharge pipe for discharging the inhaled saliva. It is housed inside the part to absorb saliva, and includes an absorbent part made of a sterile, highly absorbent natural fiber material.

The mask according to the present invention has the effect that the whistle can be blown by mouth even when the mask is worn, and the mask and the whistle can be easily replaced.

In addition, the user can selectively whistle or separate the whistle from the mouth, thereby minimizing the accumulation of saliva in the mouth, and even when the saliva is accumulated, there is an effect that can be treated while wearing a mask.

1 is a perspective view showing a mask according to the present invention.
FIG. 2 is a cross-sectional view taken along line AA 'in FIG. 1;
3 is a cross-sectional view taken along line BB 'in FIG. 1;
Figure 4 is a cross-sectional view showing an example of use of the mask according to the present invention.
5 is a view showing a processing unit applied to a mask according to the present invention.

Advantages and features of the present invention, and methods for achieving them will be clarified with reference to embodiments described below in detail together with the accompanying drawings.

However, the present invention is not limited to the embodiments disclosed below, but may be implemented in various different forms, and only the embodiments allow the disclosure of the present invention to be complete, and common knowledge in the art to which the present invention pertains It is provided to completely inform the person having the scope of the invention, and the present invention is only defined by the scope of the claims. The same reference numerals refer to the same components throughout the specification.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art to which the present invention pertains may easily practice. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. The same reference numerals are used for similar parts throughout the specification.

1 is a perspective view showing a mask according to the present invention, FIG. 2 is a cross-sectional view taken along AA 'in FIG. 1, FIG. 3 is a cross-sectional view taken along BB' in FIG. 1, and FIG. 4 shows an example of using the mask according to the present invention 5 is a view showing a processing unit applied to a mask according to the present invention.

The mask according to the present invention is a product that protects the respiratory system and allows a user, such as a police officer or safety officer, to blow and use sound generating means such as whistle or flute in a worn state.

To this end, the mask 1 according to the present invention may include a blocking portion 10, a sound generating portion 20, and a detachable portion 30.

First, the blocking portion 10 has wear straps 11 worn on the ears on both sides to be worn on the face.

At this time, the wearing strap 11 is formed of an elastic material such as a rubber band so as to be elastically stretchable according to the user's head size.

The blocking portion 10 is formed of a cloth material, and when worn, covers the mouth and nose to block pathogens, dust, and other foreign substances from entering the body through the respiratory system.

The blocking part 10 is used as a two-ply cloth for the purpose of filtering dust with large particles, but when used for the purpose of multi-filtering dust or dust with smaller particles, the cloth has three to five layers overlapped. Can be used.

Additionally, a mounting hole 10a in which the sound generating unit 20 is mounted is formed in a central portion of the blocking unit 10, that is, a position corresponding to the user's mouth when the blocking unit 10 is worn.

The sound generating unit 20 generates a sound for warning or guidance on a road or sidewalk, and may be applied to a whistle 21 and a mouthpiece 22 or a flute and a mouthpiece 22, and the drawing includes a whistle 21 ) And the mouthpiece 22 are shown.

The whistle 21 passes through the mounting hole 10a as shown in FIG. 3, faces the mouth, and the left end is mounted in the mounting hole 10a.

At this time, the whistle 21 is formed with an opening through which air flows into the front facing the user's mouth, a hollow is formed in a spaced apart position in communication with the opening, and a vent portion for discharging air introduced into the opening on the upper surface It is formed, the hollow can be accommodated in the ball moving according to the flow direction of the incoming air.

The mouthpiece 22 is formed with a hollow so that one end is mounted on the outer periphery of the mounting hole 10a of the whistle 21.

 That is, when the user wears the blocking portion 10 on the face and then bites and blows the mouthpiece 22, air flows into the hollow of the whistle 21 through the hollow of the mouthpiece 22 and the opening of the whistle 21. The ball moves according to the pressure of the incoming air to generate a certain decibel sound.

At this time, when the mouthpiece 22 is close to the mouth, the user should always be biting the mouthpiece 22, which may unnecessarily cause saliva in the mouth and deform the chin shape.

Therefore, the mask 1 according to the present invention may further include an interval maintaining unit 40, a bellows unit 221, and an interval adjusting unit 50 to solve the above-described problems.

That is, the gap maintaining portion 40, the bellows portion 221, and the gap adjusting portion 50 perform a function of allowing the user to selectively bite and blow the mouthpiece 22.

The gap maintaining unit 40 performs a function of maintaining a gap between the sound generating unit 20 and the mouth, and may include first and second sealing portions and separation portions 43.

The first contact portion 41 and the second contact portion 42 are located between the fabrics and the fabrics of the blocking portion 10, respectively, to form an embedded shape of the blocking portion 10.

At this time, both the first contact portion 41 and the second contact portion 42 are flexible and may be formed of wires having a variable shape.

Therefore, the first sealing portion 41 is disposed on the upper side of the blocking portion 10 to close the upper side of the blocking portion 10 to the nose, and the second sealing portion 42 is disposed on the lower side of the blocking portion 10 It becomes close to the lower part of the blocking portion 10 to the chin to prevent pathogens, dust, and other foreign substances from penetrating between the blocking portion 10 and the face skin.

The separation portion 43 has an upper side connected to the first adhesion portion 41, and a lower side connected to the second adhesion portion 42, and is positioned between the cloth and the fabric.

And, the separation portion 43 is flexible, and may be formed of a wire having a variable shape.

The separation portion 43 is formed in a curved shape in which the central portion is expanded to separate the blocking portion 10 and the mouthpiece 22 from the mouth.

At this time, the separation portion 43 is arranged in a plurality of spaced apart from each other so that the blocking portion 10 can perfectly maintain the curved shape.

The bellows portion 221 and the gap adjusting portion 50 perform a function of allowing the user to selectively bite or lift the mouthpiece 22, which maintains the spaced-away state from the mouth.

First, the bellows portion 221 is formed along a longitudinal direction in a certain area of the mouthpiece 22, and may be unfolded or folded.

Next, the gap adjusting part 50 may include a horizontal part 51 and a vertical part 52.

As shown in FIG. 3, the horizontal portion 51 is installed through the through hole 10b formed on the upper side of the mounting hole 10a of the blocking portion 10, and a part is located inside the blocking portion 10 And the other part is located outside the blocking part 10.

In this state, the horizontal portion 51 may be horizontally moved to the right closer to the mouth or to the left away from the mouth.

Vertical portion 52 is vertically bent in the downward direction from the right end of the horizontal portion 51, the bottom surface is fixed to the upper surface of the mouthpiece (22).

Therefore, when the bellows part 221 is folded, that is, when the mouthpiece 22 is spaced apart from the mouth, when the horizontal part 51 is pushed in the mouth direction from the outside of the blocking part 10, the bellows part 221 is unfolded. Is able to bite and blow the mouthpiece 22.

In addition, when the sound generating unit 20 is not used, when the horizontal portion 51 is pulled from the outside of the blocking portion 10 in a direction away from the mouth, the bellows portion 221 is folded so that the mouthpiece 22 is a user's mouth. Are separated from.

On the other hand, if the mouthpiece 22 is repeatedly bite and blows, the saliva will accumulate in the mouth, so that the user swallows the saliva or spits off the blocking portion 10 and then wears the blocking portion 10 again. Suffer.

Therefore, the mask 1 according to the present invention further includes a processing unit 60 capable of processing saliva generated in the mouth even when the wearing unit is worn.

The processing unit 60 may include a pump 61, a receiving unit 62, and an absorbing unit 63.

The pump 61 is fixed to the upper surface of the whistle 21, a suction pipe 611 is formed on one side, and a discharge pipe 612 is formed on the other side.

The suction pipe 611 is a suction of the saliva present in the user's mouth, and is formed of a rubber material to be bent, and a coupler 70 fixed to the upper surface of the mouthpiece 22 is formed on the bottom surface.

At this time, the suction pipe 611 is formed of an elastic material, and when the bellows portion 221 is unfolded, the length is increased as shown in FIG. 4.

As another example, if the suction pipe 611 is not formed of an elastic material, the suction pipe 611 may be formed to have a length that can be close to the mouth when the bellows portion 221 is unfolded while maintaining a folded state. .

That is, since the suction pipe 611 is fixed to the mouthpiece 22 via the coupler 70, the gap adjusting unit 50 is moved or moved away from the mouth to move the mouthpiece 22 into or out of the mouthpiece 22. If you do, it gets closer to your mouth or moves away.

In addition, the coupler is formed to have a predetermined height to separate the mouthpiece 22 and the suction tube 611 so that the user bites only the mouthpiece 22 or only the suction tube 611.

At this time, a portion of the suction pipe 611 protrudes in the mouth direction from the mouthpiece 22 so that the user can easily bite.

The pump 61 may be implemented such that the user can remotely control it through a remote control (not shown).

The receiving part 62 is fixed to the upper surface of the whistle 21, the surface facing the pump 61 is opened, and is formed in a box shape in which a receiving space is formed inside.

Then, a cover 621 is installed in the open portion of the receiving portion 62, and a through hole 10b through which the discharge pipe 612 is installed is formed in the cover 621.

At this time, a protrusion 621a spaced apart from each other is formed at the edge of the cover 621, and a fixing groove 62a in which the protrusion 621a is inserted and fixed at a position corresponding to the protrusion 621a is fixed to the receiving portion 62. Is formed. Therefore, the receiving portion 62 and the cover 621 may be separated or combined.

The absorbent portion 63 is made of a natural fiber material having a high absorbency that is accommodated inside the receiving portion 62 and sterilized.

As another example, the absorbent portion 63 may be formed of a conventional material capable of absorbing cotton, sponge, or other liquid.

Next, an example of use of the processing unit 60 including such a configuration will be described.

When the gap adjusting part 50 is pushed in the mouth direction, the mouthpiece 22 is unfolded so that the suction tube 611 is close to the mouth, so the user can put the suction tube 611 into the mouth.

At this time, when the suction pipe 611 is positioned higher than the mouth, when the horizontal portion 51 of the gap adjusting portion 50 located outside the blocking portion 10 is rotated upward, the vertical portion 52 located on the opposite side ) Is rotated in the downward direction, so the user can more easily put the suction tube 611 into the mouth.

In addition, when the pump 61 is operated with the remote controller while the suction pipe 611 is in the mouth, the saliva existing in the mouth is sucked into the suction pipe 611 and then discharged into the receiving space through the discharge pipe 612.

At this time, the mouthpiece 22 includes a bellows portion 221, and the suction pipe 611 is formed of a rubber material, so as to rotate the horizontal portion 51 in the left and right directions, remove all the needles present in the mouth. It is possible to do.

And, the saliva accommodated in the receiving space is absorbed by the absorbent part 63 material, and the absorbent part 63 is sterilized and formed of a high-absorbing natural fiber material, which can absorb a large amount of saliva and provide cleanliness. can do.

In addition, when the absorbing portion 63 absorbs a large amount of saliva and becomes saturated, the cover 621 is removed from the receiving portion 62 and then replaced with a new absorbing portion 63.

On the other hand, the detachable portion 30 is configured to selectively couple or separate the blocking portion 10 and the sound generating portion 20.

To this end, the detachable portion 30 is a first detachable member 31 fixed to the inner surface of the blocking portion 10, a second detachable member mounted on the outer periphery of the whistle 21 and coupled with the first detachable member 31 (32).

In one example, the first detachable member 31 and the second detachable member 32 may be formed of magnets having different polarities so that they can be coupled by magnetic force.

In another example, the first detachable member 31 includes a plurality of fitting grooves (not shown) spaced apart from each other, and the second detachable member 32 includes protrusions (not shown) fitted into the fitting groove. Can be combined or separated from each other.

At this time, the first detachable member 31 has an opening 31a having the same shape as the mounting hole 10a of the blocking part 10 so that the whistle 21 is mounted in the mounting hole 10a of the blocking part 10. You can.

That is, when the rear portion of the whistle 21 is pushed in the direction of the mounting hole 10a from the inside of the blocking portion 10, the first detachable member 31 and the second detachable member 32 are naturally coupled. The whistle 21 is mounted in the mounting hole 10a of the blocking portion 10.

Therefore, the mask 1 according to the present invention can be made to be easily replaced when replacement is required, such as any one of the blocker 10 and the sound generating unit 20 is damaged or damaged.

Those of ordinary skill in the art to which the present invention pertains will appreciate that the present invention may be implemented in other specific forms without changing its technical spirit or essential features. Therefore, it should be understood that the embodiments described above are illustrative in all respects and not restrictive. The scope of the present invention is indicated by the scope of the claims, which will be described later, rather than the detailed description, and all the changed or modified forms derived from the meaning and scope of the claims and their equivalent concepts are included in the scope of the present invention. Should be interpreted.

1: mask 10: block
10a: mounting hole 10b: through hole
11: wearing strap 20: sound generating part
21: Whistle 22: Mouthpiece
221: Bellow Lab 30: Removable part
31: first detachable member 31a: opening
32: second detachable member 40: gap maintaining unit
41: first contact portion 42: second contact portion
43: separation part 50: spacing adjustment part
51: horizontal portion 52: vertical portion
60: processing unit 61: pump
611: suction pipe 612: discharge pipe
62: receiving portion 62a: fixing groove
621: cover 621a: projection
63: absorber

Claims (5)

It is disposed so as to cover the mouth and nose, a mounting hole is formed in a position corresponding to the mouth, and a blocking part having wear straps worn on the ears on both sides,
Sound generating unit mounted in the mounting hole facing the mouth, generating a sound,
Detachable parts which are respectively installed in the blocking portion and the sound generating portion, and coupling or separating the blocking portion and the sound generating portion,
It includes a gap maintaining portion for maintaining the gap between the sound generating portion and the mouth,
The gap maintaining unit,
First and second sealing portions, which are respectively embedded in the upper and lower sides of the blocking portion, and adhere the upper and lower sides of the blocking portion to the nose and chin,
Upper and lower ends are respectively connected to the first and second sealing portions, and include a separation portion formed in a curved shape to separate the blocking portion and the sound generating portion from the mouth,
The sound generating unit,
A whistle fixed to the blocking portion by the detachable portion and generating sound by inflow of air,
It is connected to the whistle and includes a bellows part so as to be close to or away from the mouth, and includes a mouthpiece that the user bites and blows,
It is installed through the blocking portion and coupled to the mouthpiece, when moving horizontally, the mouthpiece expands or folds the gap adjustment part,
It is disposed on the inner surface of the blocking portion, and includes a treatment portion for processing saliva in the mouth,
The processing unit,
A pump fixed to the whistle and having a suction tube that approaches or moves away from the mouth according to the direction of movement of the mouthpiece and a discharge tube for discharging the inhaled saliva,
Receiving portion is formed with a receiving space for accommodating the needle discharged from the discharge pipe,
A mask that is accommodated inside the accommodating portion to absorb saliva, and includes an absorbent portion made of a sterile, high-absorbing natural fiber material. delete delete delete delete

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