KR102294982B1 - Smart Mask - Google Patents

Abstract

The present invention relates to a smart mask which has the effects of: completely blocking fine dust, bacteria, and viruses which are transmitted through air and a respiratory system of a human being so as to enable communication to be conducted naturally in everyday life as before the coronavirus outbreak; making conversation, lecturing, and intake of food possible even in a state in which a user does not remove the mask; purifying external air to be introduced into a mask main body and air to be discharged to the outside of the mask main body; being linked with translation apps such as Google and Naver through Bluetooth communication so as to display translated sentences as subtitles such that a user can perform simultaneous interpretation while traveling abroad; and being widely used by a dyslexic person, a hearing-impaired person, a teacher, a student, and a traffic police who works under various kinds of pollution such as smoke and fine dust, and used at a construction site; and being equipped with advanced features which are convenient and can be used for a long time.

Description

Smart Mask

The present invention perfectly blocks fine dust, bacteria, and viruses that are transmitted through air and human respiratory system so that you can communicate naturally with your daily life prior to the current corona virus outbreak, while having conversations, lectures, and food without removing the mask. Not only can it be ingested, but it can also purify the external air flowing into the mask body and the air exhausted outside the mask body, and furthermore, simultaneous interpretation is possible when traveling abroad by linking with translation apps such as Google and Naver via Bluetooth communication. Translated sentences can be displayed as subtitles. In addition, it is convenient and long-term use for a wide range of languages, hearing impaired, teachers, students, traffic police working in various pollutions such as smoke and fine dust, and construction sites. It is about a smart mask with possible advanced functions.

In general, sanitary masks are used to protect the wearer from dust or harmful air or to prevent the wearer's droplets from spreading to the outside when the wearer speaks.

The sanitary mask consists of a main body covering the nose and mouth of the wearer, and left and right hanging lines fastened to both sides of the main body. A sanitary mask to prevent inhalation by the wearer has been proposed as Korean Patent Publication No. 10-2151729.

However, when a wearer who wears the sanitary mask proposed by the Korean Patent Registration No. 10-2151729 on the face part wants to eat food, the convenience of use is lowered due to the inconvenience of having to remove the sanitary mask from the face part. Not only this, in particular, there is a problem in that it is difficult for the wearer to remove the sanitary mask due to the corona virus that has occurred around the world.

Meanwhile, the world is developing a treatment for coronavirus, but it is judged that it is impossible to develop an immunotherapy for the newly mutated coronavirus.

Therefore, the present inventor perfectly blocks fine dust, bacteria, and viruses that are transmitted through air and human respiratory system so that you can naturally communicate with your daily life before the corona virus occurred, and you can eat food without removing the mask. In addition, we would like to propose a smart mask with advanced functions that is convenient and can be used for a long time.

Domestic Registration Patent Publication No. 10-2151729

The present invention perfectly blocks fine dust, bacteria, and viruses that are transmitted through air and human respiratory system so that you can communicate naturally with your daily life prior to the current corona virus outbreak, while having conversations, lectures, and food without removing the mask. Not only can it be ingested, but it can also purify the external air flowing into the mask body and the air exhausted outside the mask body, and furthermore, simultaneous interpretation is possible when traveling abroad by linking with translation apps such as Google and Naver via Bluetooth communication. Translated sentences can be displayed as subtitles. In addition, it is convenient and long-term use for a wide range of languages, hearing impaired, teachers, students, traffic police working in various pollutions such as smoke and fine dust, and construction sites. Its purpose is to provide a smart mask that combines the most advanced functions possible.

The present invention for achieving the above object is a mask body consisting of an upper mask body and a lower mask body, the upper part of which is detachably coupled to the lower part of the upper mask body; a smart mask comprising: to provide.

Here, an air inlet is formed in the middle part of the upper mask body, it is provided inside the middle part of the upper mask body so as to communicate with the air inlet of the upper mask body, and extends by a predetermined length in the front-rear direction on one inner surface and the other inner surface. A filter fixing frame in which guide grooves are formed, respectively, and guide projections detachably inserted into the guide grooves of the filter fixing frame are formed on one outer surface and the other outer surface, respectively, and an air channel through which external air passes is formed at the bottom a filter unit comprising a filter support frame and a filter member detachably accommodated inside the filter support frame to purify external air flowing into the upper mask body through an air inlet of the upper mask body; a wearing part provided on one side and the other side of the upper mask body, respectively, and having an air outlet formed in the lower part; an auxiliary filter unit provided inside the wearing unit to purify purified external air flowing into the wearing unit; It is provided inside the wearing part while maintaining a certain distance from the auxiliary filter part, and external air purified by the filter part and the auxiliary filter part passes through the inside of the wearing part and is discharged through the air outlet. It is preferable that a suction unit to be provided is provided.

And, the wearing part is provided on one side of the upper mask body, and one side wearable body having an air outlet formed in the lower part; The other side wearable body provided on the other side of the upper mask body, the air outlet is formed in the lower portion; is configured to include, is formed in the lower portion of the other side of the wearable body on the one side toward the bottom direction from the top of the one side wearable body One side guide frame curved in the lower direction of one side of the wearing body and guiding the purified external air discharged through the air outlet of the one side wearing body in the lower direction of one side of the wearing body, and the other side of the wearing body Formed and curved in the lower direction of the other side of the other wearing body from the upper part of the other wearing body toward the lower direction, purified external air discharged through the air outlet of the other wearing body in the lower direction of the other side of the wearing body It is preferable that a guide frame composed of a guide frame on the other side to guide is provided.

Furthermore, an intermediate blocking member formed at the rear side of the filter unit, one side blocking member extending from one side of the filter unit and one side of the intermediate blocking member in a direction to one side of the upper mask body, respectively, and the other side of the filter unit and the intermediate blocking member The other side of the member is configured to include the other blocking member extending by a predetermined length in the other direction of the upper mask body, respectively, and is in close contact with the face portion in the lower nose direction of the wearer and purified external air introduced into the upper mask body It is preferable that an external air blocking unit for blocking the inflow into the lower mask body is provided.

In addition, it is preferable that a face-adhesive portion is formed on the upper portion of the upper mask body and the lower portion of the lower mask body to be in close contact with the wearer's face, respectively.

In addition, it is preferable that a detachable member made of a magnet is provided on a lower portion of the upper mask body and an upper portion of the lower mask body, respectively, and a wrinkle portion is formed on the lower mask body.

And, one side shaft member and the other horizontally penetrating the lower part of the wearing part provided on one side of the upper mask body and the lower part of the wearing part provided on the other side of the upper mask body on one upper side and the other upper side of the lower mask body. A side shaft member is formed, and the one side of the one side blocking member and the other side of the other side blocking member on the other side of the one side shaft member and one side of the other side shaft member are lifted to a certain height in the upper direction of the upper mask body, respectively, and the one side In the lower direction of one side of the blocking member and the lower direction of the other side of the blocking member, one side vertical bar and the other side vertical bar forming a gap for guiding a part of the purified external air introduced into the upper mask body into the lower mask body are provided. Each is preferably formed.

In addition, a wireless microphone transmitter for receiving a voice signal of a wearer wearing the mask body; a sensing unit for detecting harmful substances inside the upper mask body; a light emitting unit that emits light to notify the presence or absence of harmful substances inside the upper mask body; a wireless microphone receiver for receiving a voice signal from the wireless microphone transmitter; a speaker outputting the audio signal received by the wireless microphone receiver; a battery for supplying power to the suction unit, the speaker, and the light emitting unit; an ON/OFF switch unit for operating the suction unit, the speaker, and the light emitting unit; a communication unit for receiving the sentence translated by the terminal; a display member provided inside the mask body to output a sentence translated by the terminal received by the communication unit; A control unit for controlling the suction unit, the speaker, and the light emitting unit according to an operation signal of the ON/OFF switch unit and a detection signal of the sensing unit, and controlling the display member so that the display member outputs a sentence translated by the terminal ; is preferably provided.

And, a band portion provided on the rear side of the wearing portion to be fixed in close contact with the wearer's back; a power supply line provided in the band unit and connected to the battery; a connector provided on the power supply line; It is preferable to include; a cover part provided in the band part to prevent the power supply line and the connector from being exposed to the outside of the band part.

The present invention perfectly blocks fine dust, bacteria, and viruses that are transmitted through air and human respiratory system so that you can communicate naturally with your daily life prior to the current corona virus outbreak, while having conversations, lectures, and food without removing the mask. Not only can it be ingested, but it can also purify the external air flowing into the mask body and the air exhausted outside the mask body, and furthermore, simultaneous interpretation is possible when traveling abroad by linking with translation apps such as Google and Naver via Bluetooth communication. Translated sentences can be displayed as subtitles. In addition, it is convenient and long-term use for a wide range of languages, hearing impaired, teachers, students, traffic police working in various pollutions such as smoke and fine dust, and construction sites. It has the effect of combining possible advanced features.

1 is a perspective view schematically showing a smart mask according to an embodiment of the present invention;
Figure 2 is a perspective view schematically showing a state in which the mask body of the smart mask according to an embodiment of the present invention is viewed from the rear direction,
3 is a partially perspective view schematically showing a filter unit separated from a mask body according to an embodiment;
4 is a combined perspective view of FIG. 3;
5 and 6 are cross-sectional views taken along line A - A of FIG. 4 showing a process in which the lower mask body rotates in the lower direction of the upper mask body according to an embodiment;
7 is a front view schematically showing a wearing state of the mask body according to an embodiment;
Figure 8 is a side view of Figure 7,
9 is a front view schematically showing another example of the upper mask body of the mask body of one embodiment;
10 is a cross-sectional view schematically showing a wearing state of the mask body according to an embodiment;
11 is a side view schematically showing a state in which a wrinkle portion is formed on the lower mask body of an embodiment;
12 is a side view schematically showing a state in which an earring member is provided in the wearing part of an embodiment;
13 is a cross-sectional view taken along line B - B of FIG. 4;
14a) is a cross-sectional view taken along line C - C of FIG. 13,
14 b) is a cross-sectional view taken along line D - D of FIG. 13,
FIG. 15 a) is a cross-sectional view taken along line C - C of FIG. 13 schematically showing one guide frame according to an embodiment;
Figure 15 b) is a cross-sectional view taken along the line D - D of Figure 13 schematically showing the other side guide frame of an embodiment,
16 is a block diagram schematically showing a control state of a control unit in an embodiment;
17 is a front view schematically showing a state in which a sentence is output in the display member according to an embodiment;
18 is a plan view schematically showing an example of a band portion in one embodiment,
19 is a plan view schematically showing another example of the band portion in one embodiment, a power supply line, a connector and a cover portion,
20 and 21 are rear views of FIG. 19;
22 is a perspective view schematically showing a smart mask that is another embodiment of the present invention,
23 is a plan view of FIG. 22;
24 is a side view of FIG. 22;
25 is a front view schematically showing a wearing state of the mask body of another embodiment,
Figure 26 is a side view of Figure 25;
27 is a side view schematically showing a state in which the lower mask body is rotated in the lower direction of the upper mask body of another embodiment;
28 is a side view schematically showing a state in which an earring member is provided on the strap part of another embodiment;
29 is a perspective view schematically showing a state in which wrinkles are formed on the lower mask body of another embodiment;
30 is a side view schematically showing a wearing state of the upper mask body and the lower mask body in which the wrinkles are formed in another embodiment;
31 is a side view schematically showing a state in which the lower mask body with wrinkles formed in the lower direction of the upper mask body of another embodiment is rotated;
32 is a perspective view schematically showing an air intake and exhaust unit;
33 is a side view of FIG. 32;
34 is a partially cut-away front view of FIG. 32;
35 is a front view schematically showing the connection state of the air intake and discharge part and the strap part;
36 is a partially cut-away front view schematically showing the flow direction of air according to the air intake and discharge part;
37 is a block diagram schematically showing a control state of a control unit in another embodiment;
38 is a rear view schematically showing a worn state of the air intake and exhaust unit;
39 is a front view schematically showing a state in which the auxiliary sterilization member is connected to the air intake and exhaust unit;
40 is a partially cut-away side view schematically showing a state in which the auxiliary sterilization member sterilizes the inner side of the one side supply tube and the inner side of the one side discharge tube,
41 is a front view schematically showing a state in which a sentence is output from a display member provided inside the lower mask body in another embodiment;
42 is a partially cut-away perspective view schematically showing an auxiliary tube tube and a bidirectional connector.

Hereinafter, a preferred embodiment of the present invention will be described in more detail based on the accompanying drawings. Of course, the scope of the present invention is not limited to the following examples, and various modifications may be made by those of ordinary skill in the art without departing from the technical gist of the present invention.

1 is a perspective view schematically showing a smart mask according to an embodiment of the present invention, and FIG. 2 is a perspective view schematically showing a state in which the mask body of the smart mask according to an embodiment of the present invention is viewed from the rear direction.

As shown in FIGS. 1 to 3 , the smart mask according to an embodiment of the present invention largely includes a mask body 10 .

First, the mask body 10 is largely composed of an upper mask body 110 and a lower mask body 120 .

The upper mask body 110 may be worn on the wearer's face to cover the wearer's nose.

An air inlet 101 may be formed in the middle of the upper mask body 110 .

3 is a partial perspective view schematically showing a filter unit separated from the mask body of one embodiment, FIG. 4 is a combined perspective view of FIG. 3, and FIGS. 5 and 6 are the lower mask body in the downward direction of the upper mask body of the embodiment. It is a cross-sectional view taken along line A - A of FIG. 4 showing the rotational movement process.

Next, as shown in FIGS. 3 to 6 , a filter unit 13 , a wearing unit 14 , an auxiliary filter unit 15 , and a suction unit 16 may be further provided.

As an example, the filter unit 13 may be largely composed of a filter fixing frame 131 , a filter support frame 132 and a filter member 133 as shown in FIGS. 3 and 4 .

The filter fixing frame 131 may be provided inside the middle portion of the upper mask body 110 to communicate with the air inlet 101 of the upper mask body 110 .

Guide grooves 131a may be respectively formed on one inner surface and the other inner surface of the filter fixing frame 131 .

The guide groove 131a may extend a predetermined length in the front-rear direction of the filter fixing frame 131 .

The guide groove 131a may be inclined upward toward the front side of the filter fixing frame 131 toward the front side from the rear side of the filter fixing frame 131 .

A guide protrusion 132a separably slidably inserted into the guide groove 131a of the filter fixing frame 131 may be formed on one outer surface and the other outer surface of the filter support frame 132 .

The guide protrusion 132a may extend back and forth to a predetermined length along the guide groove 131a.

A plurality of air communication holes 132b through which external air introduced into the air inlet 101 of the upper mask body 110 passes may be formed in a lower portion of the filter support frame 132 at regular intervals.

The filter member 133 is detachably accommodated inside the filter support frame 132 and is introduced into the upper mask body 110 through the air inlet 101 of the upper mask body 110. It may be made of various types such as a sponge filter for air purification that purifies the air, a carbon nanotube cotton filter, and a platinum catalyst.

The wearing part 14 is provided on one side and the other side of the upper mask body 110 to communicate with the inner side of the upper mask body 110, respectively, as shown in FIGS. 4 to 6 , and is provided on one side and the other side of the wearer's face. Each can be tightly fixed.

An air outlet 141 for discharging the purified external air introduced into the upper mask body 110 in the lower outer direction of the wearing part 14 may be formed at a lower portion of the wearing part 14 .

The wearing part 14 may be configured to include, for example, a wearable body 142 on one side and a body 143 on the other side.

The one-side wearable body 142 is horizontally arranged in a state extending by a predetermined length in the front-rear direction of the upper mask body 110 to one side of the upper mask body 110 so as to communicate with the inner side of the upper mask body 110 . can be

At the lower rear side of the one-side wearable body 142 , the air outlet 141 may be formed in plurality at regular intervals from the front side to the rearward direction of the one-side wearable body 142 .

The other side wearing body 143 is horizontally arranged in a state extending by a predetermined length in the front-rear direction of the upper mask body 110 to the other side of the upper mask body 110 so as to communicate with the inner side of the upper mask body 110 . can be

At the lower rear side of the other side wearing body 143 , the air outlet 141 may be formed in plurality at regular intervals from the front side to the rear side direction of the other side wearing body 143 .

The auxiliary filter unit 15 is provided inside the wearing unit 14 to purify the purified external air flowing into the wearing unit 14, a sponge filter for air purification, a carbon nanotube cotton filter, and a platinum catalyst. It may be of various types.

The auxiliary filter unit 15 is provided, for example, inside the middle part of the one side wearing body 142 of the wearing part 14 and inside the middle part of the other side wearing body 143, the inside of the wearing part 14. Secondary purification of the purified outside air flowing into the

Alternatively, as another example, as shown in FIGS. 5 and 6 , the auxiliary filter unit 15 may include a first auxiliary filter member 151a and a second auxiliary filter member 151b.

The first auxiliary filter member 151a is provided inside the middle part of the one side wearing body 142 of the wearing part 14 and inside the middle part of the other wearing body 143 to the inside of the wearing part 14. Secondary purification of the inflow of purified outside air is possible.

The second auxiliary filter member 151b has a rear inner bottom surface of the one side wearing body 142 of the wearing part 14 in the upper direction of the air outlet 141 and a rear inner bottom surface of the other side wearing body 143. It is provided in each of the first auxiliary filter member (151b) can purify the secondary purified external air tertiary.

The suction unit 16 is provided inside the wearing unit 14 while maintaining a predetermined distance from the auxiliary filter unit 15 and is formed by the filter unit 13 and the auxiliary filter unit 15, respectively. It may be made of various types such as a suction motor that allows purified external air to pass through the inside of the wearing part 14 and be discharged to the lower external direction of the wearing part 14 through the air outlet 141 .

The suction unit 16 may be provided inside the rear side of the wearing body 142 on one side of the wearing unit 14 and inside the rear side of the other side wearing body 143 , respectively.

7 is a front view schematically showing a wearing state of the mask body according to an embodiment, and FIG. 8 is a side view of FIG. 7 .

Next, the lower mask body 120 may be provided under the upper mask body 110 to be worn on the wearer's face to cover the wearer's mouth.

5 to 8 , the upper portion of the lower mask body 120 may be detachably coupled to the lower portion of the upper mask body 110 by the wearer.

To this end, as shown in FIG. 6 , a detachable member 111 that can be formed of various types such as magnetic magnets of different polarities is provided on the lower part of the upper mask body 110 and the upper part of the lower mask body 120 . can

The mask body 10 composed of the upper mask body 110 and the lower mask body 120 may be made of various materials. In addition, it may be made of a transparent material such as transparent bioplastic or transparent polyimide, which emits less pollutants such as carbon dioxide compared to general plastics.

9 is a front view schematically showing another example of the upper mask body of the mask body of one embodiment.

As another example, as shown in FIG. 9 , the upper mask body 110 may be made of an opaque material such as opaque bioplastic or opaque polyimide, and the lower mask body 120 may be made of a transparent bioplastic or transparent polyimide. It may be made of a transparent material such as mid.

Alternatively, the upper mask body 110 may be made of a transparent material such as transparent bioplastic or transparent polyimide, and the lower mask body 120 may be made of an opaque material such as an opaque bioplastic or opaque polyimide. Of course.

As another example, both the upper mask body 110 and the lower mask body 120 may be made of opaque bioplastic or opaque polyimide.

10 is a cross-sectional view schematically showing a wearing state of the mask body according to an embodiment.

Next, in order to easily prevent the inflow of unpurified external air into the mask body 10 , the upper part of the upper mask body 110 and the lower mask body 120 are shown in FIG. 10 . The lower portion of the face contact portion 19 may be formed in close contact with the wearer's face, respectively.

The face adhesion part 19 may be made of various materials such as transparent silicon.

The face-adhesive part 19 may include, for example, an upper face-adhesive member 191 and a lower face-adhesive member 192 .

The upper face adhesion member 191 is curved from the upper part of the upper mask body 110 to the wearer's face portion facing the upper part of the upper mask body 110 to face the upper part of the upper mask body 110 . The viewer may be in close contact with the wearer's facial region.

It is possible to easily prevent the inflow of unpurified external air into the upper mask body 110 through the upper face adhesion member 191 .

The lower face adhesion member 192 is curved from the lower part of the lower mask body 120 to the wearer's face part facing the lower part of the lower mask body 120 to face the lower part of the lower mask body 120 . The viewer may be in close contact with the wearer's facial region.

It is possible to easily prevent the inflow of unpurified external air into the lower mask body 120 through the lower face adhesion member 192 .

11 is a side view schematically showing a state in which a wrinkle portion is formed in the lower mask body according to an embodiment.

Next, a plurality of wrinkle portions 121 may be formed in the middle portion of the lower mask body 120 in the vertical direction of the lower mask body 120 as shown in FIG. 11 .

As shown in FIG. 11 through the plurality of folds 121 , the lower mask body 120 is gradually folded while the upper part of the lower mask body 120 is separated from the lower part of the upper mask body 110 . This makes it easier to expose the wearer's mouth to the outside.

When the plurality of wrinkle portions 121 are formed in the middle portion of the lower mask body 120 , the lower mask body 120 may be more easily folded in the middle portion of the lower mask body 120 . The upper and lower portions of each may be made of various types of transparent materials such as transparent polyimide, and the middle portion of the lower mask body 120 may be made of various types of transparent materials such as transparent urethane vinyl.

12 is a side view schematically showing a state in which an earring member is provided in a wearing part according to an embodiment.

Next, when the wearer wears the mask body 10 on the face, the wearing part 14 may be located in the lower direction of the wearer's ear.

In order to easily prevent the wearing part 14 located in the lower direction of the wearer's ear from flowing down in the lower direction of the wearer's ear, the wearing part 14 positioned in the lower direction of the wearer's ear as shown in FIG. 12 . An earring member 211 that can be made of various types such as an earring strap may be provided on the upper portion of the one side of the wearing body 142 and the upper portion of the other side of the wearing body 143 .

A fixing ring at regular intervals in the front-rear direction of the wearing part 14 on the upper part of the one side wearing body 142 and the other side wearing body 143 of the wearer's ear located in the lower direction of the wearer's ear. (21) can be formed.

The upper portion of the earring member 211 may be draped over the wearer's ear, and the lower front side and lower rear side of the earring member 211 are the fixing rings 21 formed at regular intervals in the front and rear directions of the wearing unit 14 . ) can be connected and fixed in various ways such as detachably knot fixing to the fixing ring 21 in a state of penetrating the inner side, respectively.

13 is a cross-sectional view taken along line B - B of FIG. 4 , a) of FIG. 14 is a cross-sectional view taken along line C - C of FIG. 13 , and b) of FIG. 14 is a cross-sectional view taken along line D - D of FIG. 13 . .

As shown in FIGS. 13, 14 a) and 14 b) by the suction unit 16, external air purified by the filter unit 13 introduced into the upper mask body 110 is introduced to the inside of the wearing part 14 and purified again by the auxiliary filter part 15, and then through the air outlet 141 of the wearing part 14 to the lower outer direction of the wearing part 14 can be emitted.

Here, when the purified external air is discharged to a body part such as a shoulder of the wearer located in the lower direction of the wearing part 14, there is a high possibility that the wearer may feel the coldness in winter, etc. There is this.

FIG. 15 a) is a cross-sectional view taken along line C - C of FIG. 13 schematically showing one guide frame according to an embodiment, and FIG. 15 b) is D - D of FIG. 13 schematically showing the other guide frame according to an embodiment. It is a cross-sectional view along a line.

In order to solve this problem, as shown in FIGS. 15 a) and 15 b), the wearing part 14 is worn on the lower part of the one side wearing body 142 and the other side wearing body 143 on the lower part. Guide frame ( 17) may be formed respectively.

The guide frame 17, for example, may be largely composed of a guide frame 171 on one side and a guide frame 172 on the other side.

The one-side guide frame 171 may be formed to extend a predetermined length in the front-rear direction of the one-side wearable body 142 in the lower portion of the other side of the one-side wearable body 142 as shown in FIG. 15 b).

The one-side guide frame 171 is curved from the top to the bottom of the one-side wearable body 142 in the one-side lower direction of the one-side wearable body 142, and the air formed in the lower part of the other side of the one-side wearable body 142 It is possible to guide the purified external air discharged through the outlet 141 in the lower direction of one side of the wearable body 142 on one side.

The other side guide frame 172 may be formed to extend to a predetermined length in the front-rear direction of the other side wearing body 143 on one side of the lower side of the other side wearing body 143 as shown in a) of FIG. 15 .

The other guide frame 172 is curved in the lower direction of the other side of the other side wearing body 143 as it goes from the upper side of the other side wearing body 143 to the lower side, and the air formed in the lower part of one side of the other side wearing body 143. The purified external air discharged through the outlet 141 may be guided in the lower direction of the other side of the other side wearing body 143 .

Next, as shown in FIGS. 2 to 4 , an external air blocking unit 18 that blocks the purified external air flowing into the upper mask body 110 from flowing into the lower mask body 120 . ) may be provided.

The outside air blocking unit 18 may be configured to include, for example, a large intermediate blocking member 181 , one side blocking member 182 and the other blocking member 183 .

The intermediate blocking member 181 is horizontally extended from one side of the filter unit 13 to the other side by a predetermined length on the rear side opposite to the front side of the filter fixing frame 131 of the filter unit 13, so that the wearer's It can be in close contact with the facial area in the lower nose direction.

The one-side blocking member 182 is horizontally extended in the direction of one side of the upper mask body 110 from one side of the filter fixing frame 131 of the filter unit 13 and one side of the intermediate blocking member 181, respectively. The wearer's nose may be in close contact with one side of the face in the lower direction.

The other side blocking member 183 is horizontal to the other side of the upper mask body 110 at a predetermined length from the other side of the filter fixing frame 131 of the filter unit 13 and the other side of the intermediate blocking member 181 , respectively. It is formed to extend and can be in close contact with the other side of the face in the direction of the lower nose of the wearer.

The external air blocking part 18 may be made of various materials, such as a synthetic resin material having various kinds of elasticity, such as silicone and polyimide.

Next, as shown in FIG. 3 , on one side of the upper side of the lower mask body 120 , the lower front side of the one side wearing body 142 of the wearing part 14 provided on one side of the upper mask body 110 is horizontally A penetrating one-side shaft member 122 may be formed.

And, on the other side opposite to one side of the one side shaft member 122, one side vertical bar extending in the vertical direction of the one side shaft member 122 by a certain length and rotating in place along the one side shaft member 122 ( 122a) may be formed.

In addition, as shown in FIG. 2 , the lower side of the front side of the other side wearing body 143 of the wearing part 14 provided on the other side of the upper mask body 110 is horizontally penetrated at the other side of the upper side of the lower mask body 120 . The other side shaft member 123 may be formed.

And, on one side of the other side shaft member 123, the other side vertical bar 123a extending in the vertical direction of the other side shaft member 123 for a predetermined length and rotating in place along the other side shaft member 123 is formed. can be

As shown in FIG. 3 , the one-side vertical bar 122a may be lifted to a predetermined height while pressing one side of the one-side blocking member 182 in the upper direction of the upper mask body 110 .

As shown in FIG. 2 , the other vertical bar 123a may be lifted to a predetermined height while pressing the other side opposite to one side of the other side blocking member 183 in the upper direction of the upper mask body 110 .

As shown in FIG. 5 , the front side of the lower mask body 120 rises in the lower direction of the upper mask body 110 based on the one shaft member 122 and the other shaft member 123 , and the lower mask During the process of closing the inside of the body 120, the upper part of the one shaft member 122 and the upper part of the other shaft member 123 are raised while rotating at a predetermined angle in the upper direction of the lower mask body 120. One side of the one side blocking member 182 and the other side of the other side blocking member 183 may be lifted to a predetermined height.

Due to this, a gap g may be formed in the lower direction of one side of the one side blocking member 182 and the lower side of the other side of the blocking member 183, and the upper mask body 110 through the gap g. ), a portion of the purified external air introduced into the inside may be guided into the interior of the lower mask body 120 (refer to the dotted arrow in FIG. 5 ).

As shown in FIG. 6 , the front side of the lower mask body 120 is lowered in the lower direction of the lower mask body 120 based on the one shaft member 122 and the other shaft member 123 , and the lower mask During the process of opening the inside of the main body 120, the upper part of the one shaft member 122 and the upper part of the other shaft member 123 are lowered while rotating at a predetermined angle in the front direction of the lower mask body 120. can

Due to this, the lifting state of the one side vertical bar 122a and the other side vertical bar 123a lifting one side of the one side blocking member 182 and the other side of the other side blocking member 183 to a predetermined height is released. As the one side of the one side blocking member 182 and the other side of the other side blocking member 183 descend in the lower direction of the lower mask body 120 by the elastic force, the gap g may be closed.

16 is a block diagram schematically showing a control state of a control unit according to an embodiment.

Next, as shown in FIG. 16 , a wireless microphone transmitter 30 , a detection unit 40 , a light emitting unit 50 , a miniature wireless microphone receiver 610 , a speaker 620 , a battery 680 , an ON/OFF switch A unit 606 , a communication unit 100 , a display member 200 , a heater unit 800 , a temperature sensing unit 900 , and a control unit 690 may be provided.

The miniature wireless microphone transmitter 30 is, for example, provided inside the lower middle part of the filter fixing frame 131 as shown in FIGS. 5 and 6 to receive the voice signal of the wearer wearing the mask body 10 . can be input.

As shown in FIG. 3 , the sensing unit 40 is provided on the filter member 133 of the filter unit 13 to form harmful substances such as viruses inside the upper mask body 110 . can detect

The sensing unit 40 may be formed of various types, and for example, may be formed of a color sensor capable of detecting harmful substances such as viruses through color change.

The light emitting part 50 may be provided, for example, in the middle part of the lower surface of the one side wearable body 142 of the wearing part 14 and the lower surface middle part of the other wearing body 143 .

The light emitting unit 50 may be formed of various types such as an LED that emits light to notify the presence or absence of harmful substances inside the upper mask body 110 .

The wireless microphone receiver 610 may be provided in various positions, such as an inner side or an outer surface of any one of the one side wearable body 142 and the other wearable body 143 of the wearing part 14, for example.

The wireless microphone receiver 610 may amplify the wearer's voice signal received from the wireless microphone transmitter 30 .

The speaker 620 is an example, as shown in FIGS. 1 to 4 , the front side of one side of the one side wearing body 142 of the wearing part 14 and the other side of the other side opposite to one side of the other side wearing body 143 , as shown in FIGS. Each is provided on the front side to output the amplified wearer's voice signal received by the wireless microphone receiver 610 .

The battery 680 is, for example, provided on the inside of the one side wearing body 142 and the other side wearing body 143 of the wearing part 14 while maintaining a predetermined distance from the suction part 16, respectively. Thus, power may be supplied to the suction unit 16 , the speaker 620 , the light emitting unit 50 , the display member 200 , and the heater unit 800 , respectively.

The ON/OFF switch unit 606 is configured to operate the suction unit 16 , the speaker 620 , the light emitting unit 50 , and the heater unit 800 , for example, of the wearing unit 14 . It may be provided in various ways such as a push-type button or a dial button on the lower part of the one side wearing body 142 or the other side wearing body 143 .

When the ON/OFF switch unit 606 is set to the ON state, the power of the battery 680 is supplied to the suction unit 16, the speaker 620, and the light emitting unit ( 50), the display member 200 and the heater unit 800 are supplied to the suction unit 16, the speaker 620, the light emitting unit 50, the display member 200, the heater unit ( 800) may work.

When the ON/OFF switch unit 606 is set to an OFF state, the suction unit 16, the speaker 620, and the light emitting unit 50 in the battery 680 under the control of the control unit 690. , the power supply to the display member 200 and the heater unit 800 is cut off, so that the suction unit 16 , the speaker 620 , the light emitting unit 50 , the display member 200 , and the heater unit 800 may be disabled.

The communication unit 100 is, for example, the inside of any one of the wearing body 142 and the other wearing body 143 of the wearing unit 14 while maintaining a predetermined distance from the wireless microphone receiver 6110. It may be made of various types, such as a Bluetooth communication unit provided at various locations such as an outer surface.

The communication unit 100 may receive sentences translated into various languages by being input to the terminal 3 that may be made of various types such as a smart phone that can be worn on the wrist as shown in FIG. 16 as well as a general smart phone.

17 is a front view schematically showing a state in which a sentence is output on the display member according to an embodiment.

The display member 200 is provided inside the upper inner side of the lower mask body 120 of the mask body 10 to display the sentences translated into various languages by the terminal 3 received by the communication unit 100 into the control unit The output can be performed under the control of (690).

The display member 200 may be formed of various types, and for example, may include a colorless, transparent, inexpensive polyimide film having excellent optical, mechanical and thermal properties.

As shown in FIG. 17 , translated sentences may be output as subtitles on the display member 200 so that simultaneous interpretation is possible during overseas travel through Bluetooth communication connection with translation apps such as Google and Naver.

The heater part 800 is an example, as shown in FIGS. 15 a) and 15 b), the inner bottom of one side of the wearable body 142 of the wearing part 14 around the air outlet 141. The surface and the other side of the wearable body 143 may be of various types, such as a heating wire provided on the inner bottom surface, respectively.

The temperature sensing unit 900 is, for example, provided on the outer surface of one side of the one side wearing body 142 of the wearing unit 14 or the other side outer surface opposite to the one side of the other side wearing body 143, or the wearing unit 14 It can be made of various types, such as a temperature sensor provided on both the outer surface of one side of the one side of the wearable body 142 and the other outer surface of the other side of the wearable body 143 to sense the external temperature around the wearing part 14 .

The control unit 690 is, for example, to be provided on the inner side of the one side wearing body 142 and the other side wearing body 143 of the wearing part 14 while maintaining a predetermined interval with the battery 680, respectively. It may be provided in various positions, such as in the

The control unit 690 controls the suction unit 16, the speaker 620, the light emitting unit 50, and the display member 200 as described above according to the operation signal of the ON/OFF switch unit 606. ), the heater unit 800 can be controlled.

Also, the control unit 690 may control the light emitting unit 50 and the speaker 620 according to the sensing signal of the sensing unit 40 .

When the detection unit 40 detects harmful substances that may be of various types such as viruses inside the upper mask body 110 , the light emitting unit 50 emits light under the control of the control unit 690 . and the speaker 620 may output an alarm sound such as a siren sound.

When the sensing unit 40 does not detect harmful substances that may be of various types such as viruses inside the upper mask body 110 , the light emitting unit 50 and the speaker are controlled by the control unit 690 . 620 may be disabled.

In addition, the control unit 690 may control the heater unit 800 according to the sensing signal of the temperature sensing unit 900 .

When the external temperature value around the wearing unit 14 sensed by the temperature sensing unit 900 is less than the reference temperature value set in the control unit 690 , the heater unit 800 is controlled by the control unit 690 . can dissipate high-temperature heat.

The high-temperature heat emitted by the heater unit 800 may be discharged through the air outlet 141 of the wearing unit 14 together with the purified outside air, which causes the wearer to wear the air outlet ( 141), it is possible not to feel the cold by the purified external air discharged through the air outlet 141, and it is possible to effectively prevent the occurrence of icing in the wearing part 14 around the air outlet 141.

When the external temperature value around the wearing unit 14 sensed by the temperature sensing unit 900 is equal to or greater than the reference temperature value set in the control unit 690, the heater unit 800 is controlled by the control unit 690. may be disabled.

18 is a plan view schematically illustrating an example of a band unit in an embodiment.

Next, as shown in FIG. 18 , a band part 22 that is provided on the rear side opposite to the front side of the wearing part 14 and can be made of various types, such as a rubber band that is closely fixed to the wearer's occipital region, may be provided. .

The band portion 22 may include, for example, one side band member 22a, the other side band member 22b and a fastening member 22c.

One side of the one side band member 22a may be fixed to the other side opposite to one side of the one side wearable body 142 of the wearing part 14 in various ways such as adhesive fixing, bolt fixing, and the like.

The other side of the other side band member 22b may be fixed to one side of the other side wearing body 143 of the wearing part 14 in various ways such as adhesive fixing and bolt fixing.

The fastening member 22c is provided between the other side of the one side band member 22a and one side of the other side band member 22b to connect the other side of the one side band member 22a and one side of the other side band member 22b. It may be made of various types, such as a side release buckle for detachably fastening.

19 is a plan view schematically showing another example of the band unit in one embodiment, a power supply line, a connector, and a cover unit.

As another example, one side of the band part 22, which can be made of various types such as one rubber band that is closely fixed to the back of the head of the wearer, is the other side opposite to one side of the one side wearing body 142 of the wearing part 14 It can be fixed in a variety of ways, such as adhesive fixation, bolt fixation, etc.

And, the other side of the band portion 22, which can be made of various types such as one rubber band that is closely and fixed to the occipital region of the wearer, the other side wearing body 143 of the wearing portion 14 is adhesively fixed to one side, bolted It can be fixed in various ways.

Next, a power supply line 23 that may be formed of various types such as electric wires may be provided on the rear side opposite to the front side of the band unit 22 of another example.

One side and the other side of the power supply line 23 are respectively the battery 680 that can be provided inside the one side wearing body 142 and the other side wearing body 143 of the wearing part 14, respectively, and each can be connected

Next, a connector 24 may be provided in the middle of the power supply line 23 to allow current to flow along the power supply line 23 .

The connector 24 may be formed of various types such as, for example, two connectors provided with magnets having opposite polarities.

When the connector 24 , which may include two connectors provided in the middle of the power supply line 23 , is attached to each other by a wearer, current may flow along the power supply line 23 .

When the connector 24 , which may be composed of two connectors provided in the middle of the power supply line 23 , is attached to each other by a wearer, current cannot flow along the power supply line 23 .

20 and 21 are rear views of FIG. 19 .

The power supply line 23 is the power supply line 23 so that the power supply line 23 can be stretched and contracted along the band part 22 that is stretched and contracted according to the shape of the back of the head of the wearer, as shown in FIGS. 20 and 21 of the band part 22 It may be provided in a zigzag form on the rear side opposite to the front side.

Next, a cover part 25 for preventing the power supply line 23 and the connector 24 from being exposed to the outside of the band part 22 may be provided.

The cover part 25 may also be made of various types such as a rubber band.

The cover part 25 is, for example, large, as shown in FIGS. 19 to 21 , including a one side cover member 25a, the other side cover member 25b, an intermediate cover member 25c and an attachment member 25d. It is configured to prevent the power supply line 23 and the connector 24 from being exposed to the outside of the band portion 22 .

The upper and lower portions of the one side cover member 25a may be coupled to each other in various ways, such as by sewing the upper and lower rear surfaces opposite to the front side of the one side band member 22a of the band portion 22 .

The upper and lower portions of the other side cover member 25b may be coupled in various ways, such as sewing-coupled to the upper and lower rear surfaces opposite to the front side of the other band member 22b of the band portion 22, respectively.

The middle portion of the power supply line 23 and the connector 24 may be positioned between the other side opposite to the one side of the one side cover member 25a and one side of the other side cover member 25b.

The other side of the intermediate cover member (25c) may be integrally connected to one side of the other side cover member (25b).

The attachment member 25d is provided so as to face each other on the front side of one side of the intermediate cover member 25c and the rear side of the other side of the cover member 25a and is detachably attached to each other, such as Velcro, a snap button, and magnets of different polarities. It may be of various types.

22 is a perspective view schematically showing a smart mask according to another embodiment of the present invention, FIG. 23 is a plan view of FIG. 22, and FIG. 24 is a side view of FIG.

The smart mask according to another embodiment of the present invention is largely made up of a mask body 10 and a strap portion 20 as shown in FIGS. 22 to 24 .

First, the mask body 10 is largely composed of an upper mask body 110 and a lower mask body 120 as shown in FIGS. 22 to 24 .

25 is a front view schematically showing a wearing state of the mask body of another embodiment.

As shown in FIG. 25 , the upper mask body 110 may be worn on the wearer's face to cover the wearer's nose.

An extension plate 110a may be formed in the lower portion of the upper mask body 110 horizontally to the face portion in the lower nose direction of the wearer to be in close contact with the face portion in the lower nose direction of the wearer.

As shown in FIG. 25 , the lower mask body 120 may be provided under the upper mask body 110 to be worn on the wearer's face so as to cover the wearer's mouth.

One side and the other side of the lower mask body 120 may be connected to one side and the other side of the upper mask body 110 by a connection member 130 that may be formed of various types such as a tick button.

In order to allow the upper portion of the lower mask body 120 to be detachably coupled to the lower portion of the extension plate 110a of the upper mask body 110 , the upper mask body 110 is formed under the upper mask body 110 . A detachable member 111 may be provided on a lower portion of the extension plate 110a and an upper portion of the lower mask body 120 .

The detachable member 111 may be formed of various types such as magnetic magnets having different polarities.

26 is a side view of FIG. 25 , and FIG. 27 is a side view schematically illustrating a state in which the lower mask body is rotated in the lower direction of the upper mask body according to another embodiment.

The wearer who wears the mask body 10 does not remove the mask body 10 from the lower mask body 120 from the extension plate 110a of the upper mask body 110 as shown in FIGS. 26 and 27 . ) can be separated in the lower direction of the upper mask body 110 to expose the wearer's mouth to the outside, and food can be easily ingested in this state.

The mask body 10 composed of the upper mask body 110 and the lower mask body 120 may be made of various materials, but in addition to allowing the wearer's appearance, in particular, the beautiful figure of a female wearer to be exposed, It can be made of transparent bioplastic that emits less pollutants such as carbon dioxide compared to general plastics.

In order to effectively prevent external air from flowing into the upper mask body 110 through the gap between the upper part of the upper mask body 110 and the wearer's face, the upper part of the upper mask body 110 is A pad 112 that may be made of various materials such as a rubber material that is in close contact with the wearer's face may be provided inside.

Although not shown in the drawings, various types of wires such as a shape memory wire may be provided on the pad 112 , and the wire may be provided, for example, inside the pad 112 .

Next, the front side of the strap part 20 may be respectively connected to one side and the other side of the upper mask body 110 of the mask body 10 .

28 is a side view schematically showing a state in which an earring member is provided on a strap portion of another embodiment.

When the wearer wears the mask body 10 on the face, the strap part 20 may be located in the lower direction of the wearer's ear.

In order to easily prevent the strap part 20 located in the lower direction of the wearer's ear from flowing down in the lower direction of the wearer's ear, the strap portion 20 positioned in the lower direction of the wearer's ear as shown in FIG. 28 . An earring member 211, which can be made of various types such as an earring strap, may be provided at an upper portion of one side supply tube tube 212 to be described later and an upper portion of the other side supply tube tube 222 to be described later.

The upper portion of the supply tube 212 on one side of the strap portion 20 located in the lower direction of the wearer's ear and the upper portion of the supply tube 222 on the other side of the strap portion 20 in the front-rear direction at regular intervals. A fixing ring 21 may be formed.

The upper portion of the earring member 211 may be over the ear of the wearer, and the lower front side and lower rear side of the earring member 211 are the upper portion of the one side supply tube tube 212 of the strap portion 20, respectively, and In the upper portion of the other supply tube tube 222, each detachably knot is fixed to the fixing ring 21 while penetrating the inside of the fixing ring 21 formed at regular intervals in the front-rear direction of the strap portion 20. It can be connected and fixed in various ways.

29 is a perspective view schematically illustrating a state in which a wrinkle portion is formed on a lower mask body according to another embodiment.

Next, as shown in FIG. 29 , a plurality of wrinkles 121 may be formed in the lower mask body 120 in the vertical direction of the lower mask body 120 .

30 is a side view schematically showing a wearing state of the upper mask body and the lower mask body with the wrinkle formed in another embodiment, and FIG. 31 is a state in which the lower mask body in which the wrinkle is formed in the lower direction of the upper mask body of another embodiment is rotated is a schematic side view of

As shown in FIGS. 30 and 31 through the plurality of folds 121 , the lower mask during the process of separating the upper part of the lower mask body 120 from the extension plate 110a of the upper mask body 110 . The body 120 can be gradually folded, so that the wearer's mouth can be more easily exposed to the outside.

Next, as an example, the strap part 20 may include a strap part 210 on one side and a strap part 220 on the other side, as shown in FIGS. 22 and 25 .

The one side strap part 210 may be composed of one side supply tube tube 212 and one side discharge tube tube 213 .

The front side of the one side supply tube 212 may be connected to one side of the upper mask body 110 in various ways, such as by adhesive bonding.

The one side supply tube 212 may supply purified external air to the inside of the upper mask body 110 .

The one side discharge tube tube 213 may be formed under the one side supply tube tube 212 .

The front side of the one side discharge tube 213 may be connected to one side of the upper mask body 110 in various ways such as adhesive bonding.

The one side discharge tube 213 may discharge the air inside the upper mask body 110 to the outside of the upper mask body 110 .

One side of the upper mask body 110 is provided with the one side supply tube pipe ( 212) and the outer surface of the front side of the discharge tube 213 may be connected in various ways, such as adhesive bonding.

The other side strap part 220 may be composed of the other side supply tube tube 222 and the other side discharge tube tube 223 .

The front side of the other side supply tube 222 may be connected to the other side of the upper mask body 110 in various ways such as adhesive bonding.

The other supply tube 222 may supply purified external air to the inside of the upper mask body 110 .

The other discharge tube 223 may be formed under the other supply tube 222 .

The front side of the other discharge tube 223 may be connected to the other side of the upper mask body 110 in various ways, such as by adhesive bonding.

The other discharge tube 223 may discharge the air inside the upper mask body 110 to the outside of the upper mask body 110 .

The other side of the upper marks body 110 is the other side of the supply tube tube so that the other side discharge tube tube 223 together with the other side supply tube tube 222 can be horizontally provided on the other side of the upper mask body 110 . The front outer surface of the 222 and the front outer surface of the other discharge tube 223 may be connected in various ways, such as by adhesive bonding.

Next, as shown in FIGS. 22 and 25 , on the upper middle portion of the extension plate 110a of the upper mask body 110 of the mask body 10 , a miniature wireless microphone transmitter 30 that receives the wearer's voice signal. may be provided.

In the upper middle portion of the extension plate 110a of the upper mask body 110 around one side of the wireless microphone transmitter 30, harmful substances that can be made of various types such as viruses inside the upper mask body 110 are detected. A sensing unit 40 may be provided.

The sensing unit 40 may be formed of various types, and for example, may be formed of a color sensor capable of detecting harmful substances such as viruses through color change.

Light is emitted on the upper middle portion of the extension plate 110a of the upper mask body 110 around the other side of the wireless microphone transmitter 30 to check the presence or absence of harmful substances such as viruses inside the upper mask body 110 . A light emitting unit 50 such as an LED to notify may be provided.

32 is a perspective view schematically showing an air intake/discharge unit, FIG. 33 is a side view of FIG. 32, and FIG. 34 is a partially cut-away front view of FIG.

Next, the rear side of the one side strap unit 210 and the rear side of the other side strap unit 220 may be airtightly connected and fixed to the air intake/discharge unit 60 .

The air intake and discharge unit 60 purifies the outside air sucked into the air intake and discharge unit 60, and the inside of the one side supply tube tube 212 of the one side strap unit 210 and the other side strap unit ( The air discharged from the one side discharge tube tube 213 of the one side strap part 210 and the other side discharge tube pipe 223 of the other side strap part 220 is supplied into the inside of the other side supply tube pipe 222 of 220). can be purified and discharged to the outside.

For example, as shown in FIG. 32 , an inlet 601 and an outlet 602 may be respectively formed in the air intake and discharge unit 60 .

The suction port 601 may be formed in the front lower portion of the air intake and discharge portion (60).

The external air supplied to the inside of the air intake and discharge unit 60 through the suction port 601 may be supplied into the inside of the one side supply tube 212 and the inside of the other side supply tube 222 .

The discharge port 602 may be provided at the lower side of the other side of the air intake and discharge unit 60 .

The discharge port 602 may discharge the air discharged from the one discharge tube tube 213 and the other discharge tube tube 223 to the outside of the air intake and discharge unit 60 .

A USB connection terminal 603 may be formed at a lower portion of one side of the air intake/discharge unit 60 as shown in FIG. 33 .

Figure 35 is a front view schematically showing the connection state of the air intake and exhaust portion and the strap portion, Figure 36 is a partially cut-away front view schematically showing the flow direction of air according to the air intake and exhaust portion, Figure 37 is a control unit in another embodiment It is a block diagram schematically showing the control state of

In addition, as shown in FIGS. 34 to 37 , the air intake and discharge unit 60 has a wireless microphone receiver 610 , a speaker 620 , a suction fan 630 , an exhaust fan 640 , and a first sterilizing member 650 . ), a second sterilizing member 660 , a filter 670 , a battery 680 and a control unit 690 may be provided.

The wireless microphone receiver 610 may be provided inside the air intake and discharge unit 60 to amplify the wearer's voice signal received from the wireless microphone transmitter 30 .

The speaker 620 may output the amplified wearer's voice signal received by the wireless microphone receiver 610 .

A partition plate 605 dividing the inner space 604 of the air intake and discharge portion 60 into one inner space 604a and the other inner space 604b is provided on the other side of the air intake and discharge unit 60. It may be formed to extend from the other upper inner surface of the air intake/discharge unit 60 toward the other lower inner surface of the air intake/discharge unit 60 by a predetermined length.

One side auxiliary partition plate 605a and the other side auxiliary partition plate 605b may be respectively formed horizontally on one side and the other side of the partition plate 605, respectively.

The one side auxiliary partition plate 605a may be horizontally extended by a predetermined length from the middle part of one side of the partition plate 605 to the middle part of one side inner surface of the air intake/discharge part 60 .

The suction fan 630 may be provided on the other side of the one side auxiliary partition plate 605a so that the suction fan 630 is provided inside one side of the air intake/discharge part 60 .

The suction fan 630 is the inside of the one side supply tube 212 and the other side of the supply tube 222 into the inner space 604a of one side of the air intake and discharge part 60 through the suction port 601. Outside air to be supplied to the inside can be sucked in.

The other auxiliary partition plate 605b may be horizontally extended by a predetermined length from the middle part of the other side of the partition plate 605 to the middle part of the other inner surface of the air intake/discharge part 60 .

The exhaust fan 640 may be provided in the middle of the other auxiliary partition plate 605b so that the exhaust fan 640 is provided inside the other side of the air intake and exhaust part 60 .

The exhaust fan 640 sucks the air inside the upper mask body 110 through the one exhaust tube 213 and the other exhaust tube 223 into the other inner space of the air intake and exhaust unit 60 . It may be sucked in through the 604b and discharged to the outside of the air intake/discharge unit 60 through the outlet 602 .

The first sterilizing member 650 may be provided, for example, on one side of the inner bottom surface of the air intake/discharge unit 60 .

The first sterilizing member 650 includes various types of UV sterilization lamps for sterilization by irradiating UV rays with external air sucked into the inner space 604a on one side of the air intake/discharge unit 60 by the suction fan 630 . can be made with

Air introduced into the upper mask body 110 of the mask body 10 through the first sterilizing member 650 can be more easily purified.

The second sterilizing member 660 may be provided, for example, on the other side of the inner bottom surface of the air intake and discharge unit 60 .

The second sterilizing member 660 irradiates ultraviolet rays into the air inside the upper mask body 110 sucked into the other inner space 604b of the air intake and discharge unit 60 by the discharge fan 640 . It can be made of various types, such as an ultraviolet sterilization lamp that sterilizes by

The inner side of the upper mask body 110 to be sucked into the other inner space 604b of the air intake and discharge unit 60 through the second sterilizing member 660 and discharged to the outside of the air intake and discharge unit 60 can more easily purify the air of

The filter 670 includes external air sucked into the inner space 604a of one side of the air intake and discharge unit 60 through the suction fan 630 and the air intake and discharge unit 60 by the discharge fan 640 . ) can purify the air inside the upper mask body 110 sucked into the other inner space 604b.

The filter 670 may be formed of various types such as, for example, a filter net provided in each of the inlet 601 and the outlet 602 .

The battery 680 is built in the air intake and discharge unit 60 to power the suction fan 630 , the exhaust fan 640 , the first sterilizing member 660 , and the second sterilizing member 670 . can supply

The battery 680 can be easily charged through the USB connection terminal 603 formed on one side of the lower portion of the air intake and discharge unit 60 .

The controller 690 may control the speaker 620 , the suction fan 630 , the exhaust fan 640 , the first sterilizing member 650 , and the second sterilizing member 660 .

An ON/OFF switch 606, a suction amount and discharge control switch 607, a USB connection terminal 608, and a display unit 609 may be provided on the upper portion of the air intake/discharge unit 60, as shown in FIG. .

The ON/OFF switch 606 may be provided in various ways, such as a push-type button or a dial button, on the upper portion of the air intake/discharge unit 60 .

When the ON/OFF switch 606 is set to an ON state, the speaker 620, the suction fan 630, the exhaust fan 640, the first sterilizing member 650 and the second sterilizing member ( 660), the power of the battery 680 is supplied to the speaker 620, the suction fan 630, the exhaust fan 640, and the first sterilizing member 650 under the control of the controller 690 to operate. and the second sterilizing member 660 may be supplied.

When the ON/OFF switch 606 is set to an OFF state, the speaker 620, the suction fan 630, the exhaust fan 640, the first sterilizing member 650 and the second sterilizing member ( The speaker 620, the suction fan 630, the exhaust fan 640, the first sterilizing member 650 and Power supply to the second sterilizing member 660 may be cut off.

The suction amount and discharge control switch 607 may be provided in various ways, such as a push-type button or a dial button, on the upper portion of the air intake/discharge unit 60 while maintaining a predetermined interval with the ON/OFF switch 606 have.

The amount of suction that the suction fan 630 sucks into the inside of the air intake/discharge unit 60 through the suction amount and discharge control switch 607 and the discharge fan 640 is inside the air intake/discharge unit 60 . It is possible to adjust the amount of air inside the upper mask body 110 that is sucked in and discharged to the outside of the air intake and exhaust unit 60 in small, medium, and large steps.

As the suction amount and discharge control switch 607 is sequentially adjusted in the order of small, medium, and large, the battery 680 is controlled by the control unit 690 to the suction fan 630 and the discharge fan 640 . The amount of power supplied may be gradually increased.

The amount of power supplied from the battery 680 to the suction fan 630 and the exhaust fan 640 gradually decreases as the suction amount and discharge control switch 607 is sequentially adjusted in the order of large, medium, and small. can

The USB connection terminal 608 may be provided on the upper portion of the air intake and discharge unit 60 while maintaining a predetermined interval with the intake amount and discharge control switch 607 .

The display unit 609 may include a first display lamp 609a and a second display lamp 609b.

The first display lamp 609a may be provided on the upper portion of the air intake/discharge unit 60 around the USB connection terminal 608 .

The state of charge of the battery 680 can be easily checked based on whether the first display lamp 609a emits light sequentially and the color of the light.

The second display lamp 609b may be provided on the upper portion of the air intake/discharge unit 60 around the intake amount and discharge control switch 607 .

The amount of suction that the suction fan 630 sucks into the air intake/exhaust part 60 and the amount of the exhaust fan 640 are the air intake and exhaust based on whether the second display lamp 609b sequentially emits light and the emission color. It is possible to easily check the discharge amount of air inside the upper mask body 110 that is sucked into the inside of the unit 60 and discharged to the outside of the air suction/discharge unit 60 .

The control unit 690 may control the light emitting unit 50 and the speaker 620 according to the sensing signal of the sensing unit 40 .

When the detection unit 40 detects harmful substances that may be of various types such as viruses inside the upper mask body 110 , the light emitting unit 50 emits light under the control of the control unit 690 . and the speaker 620 may output an alarm sound such as a siren sound.

When the sensing unit 40 does not detect harmful substances that may be of various types such as viruses inside the upper mask body 110 , the light emitting unit 50 and the speaker are controlled by the control unit 690 . 620 may be disabled.

Next, the air intake and discharge part 60 may be provided with a connection strap part 61 that is airtightly connected to the strap part 20 .

As shown in FIGS. 35 and 36 , the connecting strap part 61 may be composed of a guide tube tube 611 on one side and a guide tube tube 612 on the other side.

The lower portion of the one-sided guide tube 611 is the ON/OFF switch 606 and a predetermined interval so that the one-side guide tube 611 communicates with the one-side inner space 604a of the air intake and discharge unit 60. It can be airtightly connected and fixed to the upper part of the air intake and discharge part 60 in a maintained state.

The lower portion of the one-side supply tube 212 of the one-side strap portion 210 may be airtightly connected and fixed to the upper one side of the one-side guide tube 611 .

A lower portion of the other side supply tube tube 222 of the other side strap portion 220 may be airtightly connected and fixed to the other upper side of the one side guide tube tube 611 .

The lower portion of the other guide tube 612 is adjacent to the lower portion of the one guide tube 611 so that the other guide tube 612 communicates with the other inner space 604b of the air intake and discharge unit 60 . It may be airtightly connected and fixed to the upper part of the air intake and discharge part 60 in a state of being airtight.

A lower portion of the one side discharge tube tube 213 of the one side strap portion 210 may be airtightly connected and fixed to an upper side of the other side guide tube tube 612 .

A lower portion of the other discharge tube 223 of the other strap portion 220 may be airtightly connected and fixed to the other upper side of the other guide tube 612 .

The ambient external air of the air intake and discharge unit 60 passes through the intake port 601 and a filter 670 provided in the intake port 601 through the suction fan 630 to be purified first, and the air intake After being sucked into the inner space 604a of one side of the discharge part 60, it may be sterilized secondarily through the first sterilizing member 650.

The sterilized external air sequentially passes through the inside of the one side guide tube 611, the inside of the one side supply tube 212, and the inside of the other side supply tube 222, respectively, and the upper mask body 110) may be supplied to the inside of

The air inside the upper mask body 110 is supplied through the exhaust fan 640 to the inside of the one discharge tube 213, the inside of the other discharge tube 223 and the other guide tube 612. After sequentially passing through the inside of the air intake and exhaust unit 60 and sucked into the other inner space 604b, and then sterilized primarily through the second sterilizing member 660, the outlet 602 and the Secondary purification through the filter 670 provided in the outlet 602 may be discharged to the outside of the air intake and discharge unit (60).

Next, the sterilization efficiency of the external air supplied to the inside of the upper mask body 110 is further improved and the air inside the upper mask body 110 discharged to the outside of the air intake/discharge part 60 is sterilized. In order to further improve the efficiency, a third sterilizing member 70 is provided in the one supply tube 212 and the other supply tube 222, and the one discharge tube 213 and the other discharge tube 223 are provided. ) may be provided with a fourth sterilizing member 80 .

The third sterilizing member 70 is on the inner surface of the one supply tube 212 and the inner surface of the other supply tube 222, as shown in FIGS. 35 and 36, on the front side of the one supply tube tube 212. A plurality of portions are provided at regular intervals in the rear direction and a plurality of portions are provided at regular intervals from the front side to the rear side of the other side supply tube tube 222, so that the inner side of the one side supply tube tube 212 and the other side supply tube tube 222 of UV sterilization lamp for sterilizing the outside air supplied to the inside of the one side supply tube tube 212 and the other side supply tube tube 222 by irradiating ultraviolet rays to the inside under the control of the control unit 690, etc. can be of a kind.

As shown in FIGS. 35 and 36 , the fourth sterilizing member 80 is disposed on the inner surface of the one discharge tube 213 and the inner surface of the other discharge tube 223 on the front side of the one discharge tube 213 . A plurality of portions are provided at regular intervals in the rear direction and a plurality of portions are provided at regular intervals from the front side to the rear side of the other discharge tube tube 223, so that the inner side of the one discharge tube tube 213 and the other side discharge tube tube 223 are provided. The inner side of the upper mask body 110 introduced into the inner side of the one discharge tube tube 213 and the other side discharge tube tube 223 by irradiating ultraviolet rays to the inside under the control of the control unit 690, respectively. It may be made of various types, such as an ultraviolet sterilization lamp that sterilizes air.

38 is a rear view schematically showing a worn state of the air intake and exhaust unit.

Next, as shown in FIG. 38 , the air intake and discharge unit 60 may be small-sized to be attached to the wearer's waist. For this purpose, as shown in FIG. 12 , the air intake and discharge unit 60 of At the rear side, a hook 62 that can be coupled to a belt worn by the wearer on the waist may be formed.

39 is a front view schematically showing a state in which the auxiliary sterilizing member is connected to the air intake and exhaust unit.

Next, the one side supply tube pipe ( Auxiliary sterilization member 90 for sterilizing the inner side of 212), the inner side of the other side supply tube tube 222, the inner side of the one side discharge tube tube 213, and the inner side of the other side discharge tube tube 223. may be provided.

As an example, the auxiliary sterilizing member 90 may be largely composed of a connection cable 910 and an ultraviolet lamp 920 as shown in FIG. 39 .

A USB connector 911 connected to the USB connection terminal 608 formed on the upper portion of the air intake/discharge unit 60 may be provided at a lower portion of the connection cable 910 .

The ultraviolet lamp 920 may be provided on the connection cable 920 .

40 is a partially cut-away side view schematically showing a state in which the auxiliary sterilizing member sterilizes the inner side of the one side supply tube and the inner side of the one side discharge tube.

The ultraviolet lamp 920 together with the connection cable 910 is, as shown in FIG. ) may be drawn into the inner side and the other side of the discharge tube tube 223 by a predetermined length.

The ultraviolet lamp 920 receives power from the battery 680 through the connection cable 920, and discharges the inner side of the one side supply tube 212, the inner side of the other side supply tube tube 222, and the one side. Ultraviolet rays may be irradiated to the inner side of the tube tube 213 and the inner side of the other discharge tube tube 223 .

Although not shown in the drawing, the mask body 10 removed from the wearer's face is first sterilized with alcohol and then sterilized secondarily through the ultraviolet light irradiated by the ultraviolet lamp 920 of the auxiliary sterilization member 90 . can be processed.

Next, the inside of the air intake and discharge unit 60 is a communication unit that can be of various types, such as a Bluetooth communication unit that is input to various types of terminals 3 such as a smartphone possessed by the wearer and receives a sentence translated into various languages. (100) may be provided.

41 is a front view schematically showing a state in which a sentence is output from a display member provided inside the lower mask body according to another embodiment.

And, as shown in FIG. 41 , in the upper inner side of the lower mask body 120 of the mask body 10, the control unit ( The display member 200 for outputting under the control of 690 may be provided.

The display member 200 may be formed of various types, and for example, may include a colorless, transparent, inexpensive polyimide film having excellent optical, mechanical and thermal properties.

Through the display member 200, translation apps such as Google and Naver may be connected with Bluetooth communication to display translated sentences as subtitles so that simultaneous interpretation is possible during overseas travel.

42 is a partially cut-away perspective view schematically showing an auxiliary tube tube and a bidirectional connector.

Next, in order not to burden the skin even when the strap part 20 is worn on both sides of the wearer's face for a long time, as shown in FIGS. On the other side of the opposite side, the pad member 300 on one side of various materials such as rubber may be provided in various ways such as adhesive bonding.

In addition, the other side pad member 400 of various materials such as rubber may be provided on one side of the other side strap part 220 in various ways such as adhesive bonding.

The one-side pad member 300 may extend along the one-side strap part 210 by a predetermined length in the front-rear direction of the one-side strap part 210 .

The other side pad member 400 may extend along the other side strap unit 220 by a predetermined length in the front-rear direction of the other side strap unit 220 .

The one pad member 300 and the other pad member 400 are disposed between the one side pad member 300 and the one side strap part 210 and between the other side pad member 400 and the other side strap part 220 . A cable 500 that can be formed of various types of sheet cables such as FPC (Flexible Printed Circuit) or FFC (Flexible Flat Cable) respectively extended back and forth by a predetermined length and connected to both sides of the display member 200 will be provided. can

Next, between the one side supply tube pipe 212 and the one side discharge tube pipe 213 of the one side strap part 210 and the other side supply tube pipe 222 and the other side discharge tube pipe 223 of the other side strap part 220 ), an auxiliary tube pipe 600 extending to a predetermined length along the one side strap part 210 and the other side strap part 220 may be formed, respectively.

The lower portion of the one side supply tube 212 and the upper portion of the one side discharge tube 213 are easily closed through the auxiliary tube 600 and the lower portion of the other side supply tube 222 and the other side discharge tube The upper part of the tube 223 can be easily closed.

The one side strap part 210 and the other side strap part 220 may be made of various types of synthetic resin materials such as soft, tough and elastic plastic.

It is possible to buffer the external shock applied to the one side strap part 210 and the other side strap part 220 through the auxiliary tube pipe 600, as well as the shape of the one side strap part 210 and the external shock by the external shock. Even if the shape of the other strap part 220 is deformed, it may return to its original shape.

A cable 700 that can be of various types such as a bidirectional connector 30 connected to the wireless microphone transmitter 30 and the wireless microphone receiver 610 may be provided inside the auxiliary tube 600 .

The power of the battery 680 input to the wireless microphone receiver 610 through the cable 700 may be charged in the rechargeable battery of the wireless microphone transmitter 30 .

The present invention configured as described above completely blocks fine dust, bacteria, and viruses that are transmitted through air and human respiratory system, so that it is possible to communicate naturally with daily life before the current corona virus outbreak, even without removing the mask. Conversation, lecture, and food intake are possible, as well as sterilization of the external air flowing into the mask body 10 and the air discharged to the outside of the mask body 10, furthermore, Google and Naver, etc. Translated text can be displayed with subtitles so that simultaneous interpretation is possible when traveling abroad by linking the translation app with Bluetooth communication. It has the advantage of having advanced features that can be used widely and conveniently and for a long time in construction sites.

10; mask body, 110; upper mask body,
120; lower mask body.

Claims (9)

a mask body comprising an upper mask body and a lower mask body having an upper portion detachably coupled to a lower portion of the upper mask body and having an air inlet formed in a middle portion of the upper mask body;
A filter fixing frame provided inside the middle portion of the upper mask body so as to communicate with the air inlet of the upper mask body and having guide grooves extending in the front and rear directions on one inner surface and the other inner surface, respectively, and the filter fixing frame A filter support frame having guide projections detachably inserted into the guide grooves of one side and the other side, respectively, and an air channel through which external air passes at the bottom, and detachably accommodated inside the filter support frame a filter unit configured as a filter member to purify external air flowing into the upper mask body through the air inlet of the upper mask body;
a wearing part provided on one side and the other side of the upper mask body, respectively, and having an air outlet formed in the lower part;
One shaft member formed on one upper side and the other upper side of the lower mask body and horizontally penetrating the lower part of the wearing part provided on one side of the upper mask body and the lower part of the wearing part provided on the other side of the upper mask body, respectively, and the other a side shaft member;
An intermediate blocking member formed at the rear side of the filter unit, one side blocking member extending from one side of the filter unit and one side of the intermediate blocking member in a direction to one side of the upper mask body, respectively, the other side of the filter unit and the intermediate blocking member The other side is configured to include a blocking member extending for a predetermined length in the other direction of the upper mask body from the other side, and the purified external air introduced into the inner side of the upper mask body by being in close contact with the face portion in the lower direction of the nose of the wearer is said an external air blocking unit that blocks the inflow into the lower mask body;
The one side blocking member is respectively formed on the other side of the one side shaft member and one side of the other side shaft member, and the one side blocking member and the other side of the other side blocking member are lifted to a certain height in the upper direction of the upper mask body, respectively, and the one side blocking member One side vertical bar and the other side vertical bar forming a gap for guiding a portion of the purified external air introduced into the upper mask body into the lower mask body in the lower direction of one side and the lower direction of the other side of the other side blocking member; Smart mask, characterized in that it comprises.
The method of claim 1,
an auxiliary filter unit provided inside the wearing unit to purify purified external air flowing into the wearing unit;
It is provided inside the wearing part while maintaining a certain distance from the auxiliary filter part, and external air purified by the filter part and the auxiliary filter part passes through the inside of the wearing part and is discharged through the air outlet. A smart mask, characterized in that it is provided;
3. The method of claim 2,
The wearing part is provided on one side of the upper mask body, and one side wearable body having an air outlet formed in the lower part;
It is provided on the other side of the upper mask body, the other side wearing body having an air outlet formed in the lower part; is configured to include,
It is formed in the lower portion of the other side of the one-side wearable body and is curved in the lower direction on one side of the one-side wearable body as it goes from the upper part of the one-side wearable body to the lower direction. One side guide frame for guiding in the lower direction on one side of the one side wearable body, is formed on the lower side of one side of the other side wearable body and is curved in the lower direction on the other side of the other side wearable body toward the lower side from the upper side of the other side wearable body, so that the other side A smart mask comprising a guide frame comprising the other guide frame for guiding the purified external air discharged through the air outlet of the wearing body in the lower direction of the other side of the wearing body.
The method of claim 1,
A smart mask, characterized in that the upper part of the upper mask body and the lower part of the lower mask body, each of which is formed with a face-adhesive portion that closely adheres to the wearer's face.
The method of claim 1,
A detachable member made of a magnet is provided on a lower portion of the upper mask body and an upper portion of the lower mask body, respectively,
Smart mask, characterized in that the wrinkle portion is formed in the lower mask body.
3. The method of claim 2,
a wireless microphone transmitter receiving a voice signal of a wearer wearing the mask body;
a sensing unit for detecting harmful substances inside the upper mask body;
a light emitting unit that emits light to notify the presence or absence of harmful substances inside the upper mask body;
a wireless microphone receiver for receiving a voice signal from the wireless microphone transmitter;
a speaker outputting the audio signal received by the wireless microphone receiver;
a battery for supplying power to the suction unit, the speaker, and the light emitting unit;
an ON/OFF switch unit for operating the suction unit, the speaker, and the light emitting unit;
a communication unit for receiving the sentence translated by the terminal;
a display member provided inside the mask body to output a sentence translated by the terminal received by the communication unit;
A control unit for controlling the suction unit, the speaker, and the light emitting unit according to an operation signal of the ON/OFF switch unit and a detection signal of the sensing unit, and controlling the display member so that the display member outputs a sentence translated by the terminal ; Smart mask, characterized in that it is provided.
7. The method of claim 6,
a band portion provided on the rear side of the wearable portion and closely fixed to the wearer's occipital region;
a power supply line provided in the band unit and connected to the battery;
a connector provided on the power supply line;
A smart mask comprising a; a cover part provided in the band part to prevent the power supply line and the connector from being exposed to the outside of the band part. delete delete

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