CN114073352A - Gauze mask - Google Patents
Gauze mask Download PDFInfo
- Publication number
- CN114073352A CN114073352A CN202011277743.5A CN202011277743A CN114073352A CN 114073352 A CN114073352 A CN 114073352A CN 202011277743 A CN202011277743 A CN 202011277743A CN 114073352 A CN114073352 A CN 114073352A
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- Prior art keywords
- cover
- mask
- intermediate cover
- present
- coupled
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Classifications
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- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
- A41D13/05—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting only a particular body part
- A41D13/11—Protective face masks, e.g. for surgical use, or for use in foul atmospheres
- A41D13/1107—Protective face masks, e.g. for surgical use, or for use in foul atmospheres characterised by their shape
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- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
- A41D13/05—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting only a particular body part
- A41D13/11—Protective face masks, e.g. for surgical use, or for use in foul atmospheres
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- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D2400/00—Functions or special features of garments
- A41D2400/46—Storage or supply of water for drinking purposes
Abstract
An embodiment of the present invention provides a mask, including: a lower cover covering the chin; an upper cover which is combined with the upper end part of the lower cover, is partially opened with the lower cover, forms a main through hole for articles to pass through, and is combined with two sides of the upper end part of the lower cover; a first intermediate cover, a lower end of which is coupled to a lower end of the upper cover, and which is coupled to one side of an upper end of the lower cover so as to form the main through hole together with the upper cover; and a second intermediate cover, an upper end portion of which is coupled to an upper end portion of the upper cover, and a lower end portion of which is coupled to an upper end portion of the first intermediate cover.
Description
Technical Field
The present invention relates to a mask, and more particularly, to a mask which can ingest a beverage or food even when a user wearing the mask wears the mask.
Background
Generally, masks (masks) are used mainly for preventing germs, dust, and the like in the air from being inhaled into the human body to shield the respiratory organs of the wearer such as the nose and the mouth, and preventing germs (viruses, and the like) scattered through the respiratory organs from moving to other people or objects.
The conventional mask has a structure in which a mask covering the nose and mouth is integrally connected by fixing strings which are formed at both side ends of the mask in a manner of being hung on ears to be fastened to the back of the brain.
The conventional mask configured as above can prevent harmful substances from flowing into the human body because it is simply configured to shield the nose and mouth, but has a structure to shield the mouth and nose, so that a wearer may remove the mask by loosening the fixing string of the mask in order to absorb food, particularly thirst during sports or work, and drink water or beverages, and then take food such as water or beverages, and then tie the fixing string to the back of the head again, thereby causing inconvenience in wearing the mask.
In particular, in the process of removing the mask for drinking beverages or water during work, contaminants attached to the hands of the worker may stick to the inside of the mask and contaminate the inside of the mask, thereby affecting the health of the worker wearing the mask.
Disclosure of Invention
Problems to be solved by the invention
The technical problem to be solved by the invention is to provide a mask, which can take drinks or food even if a user does not take off the mask and wears the mask.
Also, a mask is provided, which can cut off the spray from the outside or the spray of a user from flowing out to the outside by inserting a straw into a main through hole, which is not obvious when viewed from the outside, to take a drink and cutting off most of the area of the main through hole by a folded surface even when the mask is worn.
The technical problems to be achieved by the present invention are not limited to the technical problems mentioned above, and other technical problems not mentioned above will be clearly understood by those skilled in the art to which the present invention pertains from the following description.
Means for solving the problems
In order to achieve the above technical object, one embodiment of the present invention provides a mask, including: a lower cover covering the chin; an upper cover coupled to an upper end of the lower cover, and coupled to both sides of the upper end of the lower cover, wherein a portion of the upper cover and the lower cover is open to form a main through hole for passing an article therethrough; a first intermediate cover, a lower end of which is coupled to a lower end of the upper cover, and which is coupled to one side of an upper end of the lower cover so as to form the main through hole together with the upper cover; and a second intermediate cover, an upper end portion of which is coupled to an upper end portion of the upper cover, and a lower end portion of which is coupled to an upper end portion of the first intermediate cover.
In an embodiment of the present invention, the first intermediate cover and the second intermediate cover are respectively disposed in plural numbers, one pair of the first intermediate cover and the second intermediate cover is disposed on a left side of the mask, and the other pair of the first intermediate cover and the second intermediate cover is disposed on a right side of the mask.
In an embodiment of the present invention, the lower end of the second intermediate cover is coupled to the upper end of the first intermediate cover by a plurality of stitches having a predetermined pitch in order to form at least one first breathing through hole.
In an embodiment of the present invention, the upper cover and the first intermediate cover function as a shield cover curtain for preventing particles from flowing into the outside through the main through hole, a folded surface of the upper cover and a folded surface of the first intermediate cover having mutually symmetrical areas are folded together (fold), and one side of one end portion of the folded surfaces of the upper cover and the first intermediate cover, which are folded together, is coupled to one side of an upper end portion of the lower cover.
In an embodiment of the present invention, the upper cover and the first intermediate cover are formed with a second breathing through hole through which air passes in at least one region, and for this purpose, one side of a lower end portion of each of the folded surfaces of the upper cover and the first intermediate cover is joined.
In an embodiment of the present invention, the lower cover includes a first face and a second face that are symmetrical to each other, and the upper end of the lower cover refers to a region where a center line between the first face and the second face is located based on the folding.
In an embodiment of the present invention, the folded face of the upper cover and the folded face of the first intermediate cover, which are folded together to function as the shade curtain, are positioned under the lips to cover the lips.
In an embodiment of the present invention, the first intermediate cover and the second intermediate cover are provided as an integral body.
Effects of the invention
According to the embodiment of the present invention, even when the mask is worn, a straw is inserted into the main through hole, which is not obvious when viewed from the outside, to take a beverage, and the folding surface blocks most of the area of the main through hole to block the spray from the outside, and to block the spray of the user from flowing out of the outside.
The effects of the present invention are not limited to the above-described effects, and all effects derived from the configuration of the invention described in the detailed description of the present invention or the claims should be understood as being included.
Drawings
Fig. 1 is a rear view and a front view of a mask according to an embodiment of the present invention.
Fig. 2 is a left side view and a right side view of a mask according to an embodiment of the present invention.
Fig. 3 to 5 are views showing a mask according to an embodiment of the present invention.
Fig. 6 is a development view of an upper cover according to an embodiment of the present invention.
Fig. 7 is a development view of the first intermediate cover and the second intermediate cover according to the embodiment of the present invention.
Fig. 8 is an expanded view of the lower cover according to an embodiment of the present invention.
Fig. 9 is a reference view showing an embodiment of the mask according to the present invention.
Description of the reference numerals
10: gauze mask
100: upper cover
200: first intermediate cover
300: second intermediate cover
400: lower cover
500: fixing rope
600: nose support
710: main via
730: first breathing through hole
750: a second breathing through hole.
Detailed Description
The invention is described below with reference to the accompanying drawings. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. In the drawings, for the purpose of clearly explaining the present invention, portions not related to the explanation are omitted, and like reference numerals are given to like portions throughout the specification.
Throughout the specification, when any portion is referred to as being "connected (coupled, contacted, combined)" with other portions, it includes a case of being "directly connected", and also includes a case of being "indirectly connected" in which other components are interposed. When an arbitrary portion is referred to as "including" an arbitrary component, it does not exclude other components and includes other components unless otherwise specified.
The terminology used in the description is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "a" or "an" is used herein to describe a term that is not a singular or singular term. In the present specification, terms such as "including" or "having" mean that a feature, a number, a step, an action, a constituent element, a component, or a combination of features, a number, a step, an action, a constituent element, and a component described in the specification is not excluded in advance from existence or addition possibility of one or more other features or steps, actions, constituent elements, and components.
Embodiments of the present invention will be specifically described below with reference to the accompanying drawings.
Fig. 1 is a rear view and a front view of a mask according to an embodiment of the present invention, fig. 2 is a left side view and a right side view of the mask according to the embodiment of the present invention, and fig. 3 to 5 are reference views illustrating the mask according to the embodiment of the present invention.
More specifically, fig. 1 (a) is a rear view of a mask according to an embodiment of the present invention, and fig. 1 (b) is a front view of the mask according to an embodiment of the present invention. Fig. 2 (a) is a left side view of the mask according to the embodiment of the present invention, and fig. 2 (b) is a right side view of the mask according to the embodiment of the present invention.
As shown in fig. 1 to 5, a mask 10 according to an embodiment of the present invention includes: an upper mask 100, a first middle mask 200, a second middle mask 300, a lower mask 400, a fixing string 500, and a nose support 600.
In the present invention, the upper cover 100, the first intermediate cover 200, the second intermediate cover 300, and the lower cover 400 cover the mouth and nose of the user to block the external air, and are mainly formed of filter paper having a filtering function, for example, manufactured using spun bond (spun bond) nonwoven fabric of polypropylene, polyester fiber, or needle punch (needle punch) nonwoven fabric of polypropylene, or the like. As a method for bonding the respective structures of the mask 10 of the present invention, an ultrasonic bonding (ultrasonic bonding) method is used, but the present invention is not limited thereto, and any method can be used in the case of bonding and fixing the respective structures.
The upper mask 100 according to the embodiment of the present invention is configured to cover the nose, and the upper end of the upper mask 100 is coupled to the upper end of the second intermediate mask 300, and the lower end of the upper mask 100 is coupled to the lower end of the first intermediate mask 200.
The lower end of the upper cover 100 is coupled to the upper end of the lower cover 400 together with the lower end of the first intermediate cover 200. That is, the lower end of the upper cover 100, the lower end of the first intermediate cover 200, and the upper end of the lower cover 400 are coupled together.
The first intermediate cover 200 of the present embodiment is disposed on the lower side of one surface of the upper cover 100, and the second intermediate cover 300 is disposed on the upper side of one surface of the upper cover 100.
In the present embodiment, the upper cover 100, the first intermediate cover 200, and the second intermediate cover 300 are configured as different covers, and are coupled to the respective upper end portions or lower end portions so as to be folded (overlap) by coupling both side end portions, and can cover the nose and mouth (nose down to under the lips).
In this case, the upper cover 100, the first intermediate cover 200, and the second intermediate cover 300 according to the embodiment of the present invention are disposed on the left side or the right side, respectively, and are different from each other, and are combined with each other to form the mask 10 such as fig. 1.
That is, the upper cover 100, the first intermediate cover 200, and the second intermediate cover 300 of the present invention have two covers disposed on the left and right sides of the mask 10, respectively, and in this case, the covers disposed on the left and right sides are symmetrical to each other.
Further, the mask 10 of the present invention is provided with the covers disposed on the left and right sides, respectively, and thus has an advantage of being easy to manufacture even if it is difficult to prepare a large area of woven fabric (fabric).
The lower cover 400 according to the embodiment of the present invention is coupled to the lower ends of the upper cover 100 and the first intermediate cover 200, and is configured to cover the area from the lower surface of the lips to the chin, and the lower cover 100 and the first intermediate cover 200 are coupled to both sides of the lower ends of the upper cover 100 and the first intermediate cover 200 to form a main through hole (hole, 710) through which the object passes.
Here, the article refers to an object such as a straw for sucking food or drink.
More specifically, referring to fig. 3, the lower end of the upper cover 100 and the lower end of the first intermediate cover 200 according to the embodiment of the present invention are partially folded upward in a state where they are all coupled except the second breathing through-hole 750, and the lower cover 400 is coupled to one side of the lower ends of the upper cover 100 and the first intermediate cover 200 folded upward, thereby forming the main through-hole 750 between the upper cover 100, the first intermediate cover 200, and the lower cover 400.
Referring to fig. 4, in one embodiment, the lower ends of the upper cover 100 and the first intermediate cover 200 are arranged in a state of being folded upward in the direction of the inner surface of the first intermediate cover 200, and the lower ends of the upper cover 100 and the first intermediate cover 200 folded upward in this manner are combined with a region 401 to form a second breathing through hole 750. The lower cover 400 and the upper cover 100 are separately coupled to each other in a region a, a region 401 of the first intermediate cover 200.
According to another embodiment of the present invention, the upper cover 100 and the first intermediate cover 200 folded upward in the direction of the inner side surface of the first intermediate cover 200 can be combined with each other at one time in one region 401 and in one region a of the lower cover 400.
At this time, the one region a of the lower cover 400 coupled together with the upper cover 100 and the first intermediate cover 200 is a region including a line of a fulcrum B located below a predetermined height from the upper end of the lower cover 400.
As shown in fig. 3 and 4, the second intermediate cover 300 according to the embodiment of the present invention is coupled to the upper end of the upper cover 100 at the upper end, and coupled to the upper end of the overlapped first intermediate cover 200 in a state where a part of the lower end is overlapped on the upper surface of the upper end of the first intermediate cover 200.
The lower end of the second intermediate cover 300 is coupled to the upper end of the first intermediate cover 200 by a plurality of stitches 301 (e.g., stitches) having a predetermined pitch in order to form a plurality of first breathing holes 730.
The first and second intermediate covers 200 and 300 of the present embodiment are cut by vertically dividing the cover surface in contact with the skin of the user, and at least a part of the breath of the user penetrates the second intermediate cover 300 side according to the circulation direction of the air. The first breathing hole 730 according to the embodiment of the present invention functions to ventilate the user's breath permeating as described above to the outside.
In addition, the second intermediate cover 300 according to the embodiment of the present invention is coupled to the upper end of the first intermediate cover 200 by treating the needle thread in a state in which a portion thereof is overlapped with the needle thread, and thus the first breathing through-hole 730 allows the exhaled air of the user to flow downward. Thus, the mask 10 of the present invention prevents the spray from directly flowing out to the outside of the user, and prevents the mask from being tightly and thinly attached to the nose of the user during inhalation. The first breathing through hole 730 does not allow the droplets to directly flow in, but allows the user to gradually ventilate only by breathing, and blocks the inflow of the droplets to the outside or the outflow of the droplets from the outside.
The mask 10 of the present embodiment is provided with the first breathing through hole 730, which has an effect of reducing the internal temperature of the mask when the user wears the mask 10. Further, the user wearing the mask 10 of the present embodiment has an effect of significantly reducing the rate of breathing by himself/herself directly through the first breathing through-hole 730, as compared to when wearing the mask at present.
Here, the mask in which the first breathing through-hole 730 formed by the plurality of stitches 301 is formed is manufactured for summer use, but in the mask for winter use according to another embodiment of the present invention, the first intermediate cover 200 and the second intermediate cover 300 are not arranged by separate cover cloths, but may be integrated with the upper cover 100 by separate stitches.
The fixing string 500 of the embodiment of the present invention is fixed to both side ends of the combined upper cover 100, first intermediate cover 200, second intermediate cover 300, and lower cover 400 as shown in fig. 1, and forms a buckle to be hung on the ear of the user (wearer).
Further, the nose support 600 of the present embodiment is fixedly coupled to the center of the upper end of the upper mask 100 and the upper end of the second intermediate mask 300, and supports the mask 10 to be well fitted to the upper nose of the user when the user wears the mask 10 of the present invention. For example, the nose support 600 is made of a thin wire, and any material may be used as long as it is a material that maintains the shape in a bent state.
Further, in the mask 10 of the present embodiment, as shown in fig. 3, the main through-hole 710 formed between the upper cover 100 and the first intermediate cover 200 and the lower cover 400 is formed near the mouth of the user.
Fig. 6 is a development view of an upper cover according to an embodiment of the present invention. More specifically, fig. 6 (a) is a developed view of the upper cover 110 disposed on the left side, and fig. 6 (b) is a developed view of the upper cover 130 disposed on the right side, based on the front view of fig. 1 (a) and the like.
Referring to fig. 6, the upper cover 100 of the present embodiment forms portions 111 and 131 contacting the air, and hemmed portions 113 and 133 are formed at outer edges of the portions 111 and 131 contacting the air. Reference numeral 101 denotes a folding line (folding line) that is folded together with the lower end portion of the first intermediate cover 200.
Fig. 7 is a development view of the first intermediate cover and the second intermediate cover according to the embodiment of the present invention. More specifically, fig. 7 (a) is a developed view of the second intermediate cover 300 arranged on the right side, and fig. 7 (b) is a developed view of the first intermediate cover 200 arranged on the right side, based on the front view of fig. 1 (a).
Referring to fig. 7 (a), the second intermediate cover 300 of the present embodiment includes: a portion 311 that contacts the skin of the user and is disposed above the upper cover 100 disposed on the right side; and a hemming portion 313 for coupling with an upper end portion of the upper cover 100 and the second middle cover 300 additionally disposed at the left side.
Referring to fig. 7 (b), the first intermediate cover 200 of the present embodiment includes: a portion 211 that contacts the skin of the user and is disposed below the upper cover 100 disposed on the right side; the folded portion 213 is disposed under the lower end of the second intermediate cover 300 as shown in fig. 7 (a), and is sewn to the lower end of the second intermediate cover 300 by being laminated thereon to form a first breathing through hole 730. Further, reference numeral 201 denotes a folding line (folding line) folded together with the lower end portion of the upper cover 100.
The folding line 101 of the upper cover 100 shown in fig. 6 and the folding line 201 of the first intermediate cover 200 shown in (b) of fig. 7 function as a shielding cover curtain (curl) for preventing external particles from flowing into the user's respiratory organ through the main through hole 710, forming a folding surface of the upper cover 100 and a folding surface of the first intermediate cover 200 having areas symmetrical to each other.
More specifically, referring to fig. 4, a main through-hole 710 is formed between the upper cover 100 and the lower cover 400 by coupling one side of one end portions (lower end portions of the upper cover and the first intermediate cover) of the folded surfaces of the upper cover 100 and the first intermediate cover 200, which are folded together, with one side of the upper end portion of the lower cover 400 through the folding line 101 of the upper cover 100 and the folding line 201 of the first intermediate cover 200, and the folded surfaces function as a shielding cover curtain.
That is, in the case of pulling down the lower cover 400, the folded surface under the lips may be further pulled down. In addition, the folded surface of the upper cover 100 and the folded surface of the first intermediate cover 200 are always spaced apart from the inner surface of the first intermediate cover 200 by a predetermined distance to minimize the size of the main through hole 710, thereby functioning as a curtain (curve). According to an embodiment of the present invention, even if the lower cover 400 is pulled in a downward direction, the main through-hole 710 formed between the lower cover 400 and the upper cover 100 and the first intermediate cover 200 is not exposed to the outside because it is shielded by the length and the folded surface of the upper cover 100.
Fig. 8 is an expanded view of the lower cover according to an embodiment of the present invention.
The lower cover 400 of the embodiment of the present invention includes a first face 410 and a second face 430 symmetrically shaped below the first face 410.
The first face 410 and the second face 430 are folded based on the center line 403, the second face 430 faces an inner side surface contacting with the chin of the user, and the first face 410 is disposed in such a manner as to cover a front end of the second face 430.
For example, the lower end portions of the first intermediate covers 200 respectively disposed on the left and right sides of the present invention are disposed such that the lateral length of the lower end portion of the upper cover 100 is the same as the lateral length of the center line 403 of the lower cover 400, and therefore, when the user wears the mask 10 according to the present embodiment, the folded surfaces of the upper cover 100 and the first intermediate cover 200 functioning as a shield curtain naturally mostly block the main through hole 710 portion.
Refer to fig. 3. The folded surfaces of the upper cover 100 and the first intermediate cover 200 of the present invention function as the curtain of the shielding cover, and the folded surfaces folded together are combined only with both ends 401 as shown in fig. 3, and are not combined with the remaining portion (center) to form the main through hole 710.
In the present embodiment, when the mask 10 is moved such that the user opens the mouth such as the mouth and the lower cover 400 in contact with the chin is pulled in the direction of the lower face of the chin, the main through hole 710 is not clearly seen from the outside, but the size of the main through hole 710 is relatively large, and the lower cover 400 returns to the original position again in response to the movement of the user to close the mouth such as the mouth again. However, the folded surface functions as a shielding cover curtain that blocks the main through-hole 710 mostly by the folded surface not only at ordinary times when the mouth is closed but also in a state where the mouth is opened.
That is, according to an embodiment, the size of the main through-hole formed at a portion where the nose and mouth of the user are located is locally adjusted according to the movement of the mouth of the user. The mask 10 of the present invention adjusts the size of the main through hole according to the movement of the oral cavity, and in the case that the main through hole 710 is mostly blocked at ordinary times to block harmful substances from the outside, there is no problem in taking a beverage by inserting a straw into the main through hole 710 formed in a relatively small size.
Fig. 9 is a view showing an embodiment of the mask according to the present invention.
Referring to fig. 9, the folding surfaces of the upper cover 100 and the first intermediate cover 200 of the mask 10 according to the present invention are folded and rolled in the direction of the inner surface of the first intermediate cover 200, and the two ends of the folding surfaces and the two ends of the lower cover 400 are coupled 401 to form the main through hole 710. .
Further, the folded surfaces of the upper cover 100 and the first intermediate cover 200 according to the embodiment of the present invention are joined only at both ends 401, thereby forming the second breathing through-hole 750 as shown in fig. 9 (b).
Further, the first breathing through-hole 730 shown in fig. 9 (b) is formed by sewing the overlapping portions of the first intermediate cover 200 and the second intermediate cover 300 to each other at a predetermined pitch in the longitudinal direction and sewing the overlapped portions to the needle 301.
In the mask 10 according to another embodiment of the present invention, an electrostatic filter (not shown) is fixed in a space formed like a pocket between the folded surface of the first intermediate cover 200 and the upper surface of the first intermediate cover 200, thereby reducing the generation of static electricity.
The above description of the present invention is intended to be illustrative, and it will be understood by those skilled in the art that the present invention may be modified into other specific forms without changing the technical spirit or essential features of the present invention. Therefore, the embodiments described above are illustrative in all respects and are not intended to be limiting. For example, the respective components described in the singular form may be distributed and implemented, and similarly, the components described in the distributed form may be combined and implemented.
The scope of the present invention is shown by the scope of claims, and is to be construed as including all modifications and alterations derived from the meaning and scope of the claims and the equivalent concept.
Claims (8)
1. A mask is characterized in that a mask body is provided,
the method comprises the following steps:
a lower cover covering the chin;
an upper cover which is combined with the upper end part of the lower cover, is partially opened with the lower cover, forms a main through hole for articles to pass through, and is combined with two sides of the upper end part of the lower cover;
a first intermediate cover, a lower end of which is coupled to a lower end of the upper cover, and which is coupled to one side of an upper end of the lower cover so as to form the main through hole together with the upper cover;
and a second intermediate cover, an upper end portion of which is coupled to an upper end portion of the upper cover, and a lower end portion of which is coupled to an upper end portion of the first intermediate cover.
2. The mask of claim 1 wherein,
the first intermediate cover and the second intermediate cover are respectively configured in a plurality,
the first intermediate cover and the second intermediate cover are disposed on the left side of the mask, and the other of the first intermediate cover and the second intermediate cover is disposed on the right side of the mask.
3. The mask of claim 1 wherein,
the lower end of the second intermediate cover is coupled to the upper end of the first intermediate cover by a plurality of stitches having a predetermined pitch in order to form at least one first breathing through hole.
4. The mask of claim 1 wherein,
the upper cover and the first intermediate cover, the folded surface of the upper cover and the folded surface of the first intermediate cover having areas symmetrical to each other being folded together to function as a shielding curtain for preventing particles from flowing into the outside through the main through-hole,
one side of one end portions of the folded surface of the upper cover and the folded surface of the first intermediate cover folded together is combined with one side of an upper end portion of the lower cover.
5. The mask of claim 4 wherein,
the upper cover and the first intermediate cover are coupled to one side of the lower end of each of the folded surfaces of the upper cover and the first intermediate cover to form a second breathing through hole through which air passes in at least one region.
6. The mask of claim 4 wherein,
the lower housing includes first and second oppositely symmetric faces,
the upper end of the lower cover refers to an area where a centerline between the first and second panels is located, based on the centerline folding.
7. The mask of claim 4 wherein,
the folding surface of the upper cover and the folding surface of the first intermediate cover, which are folded together to function as the shade curtain, are positioned under the lips to cover the lips.
8. The mask of claim 1 wherein,
the first intermediate cover and the second intermediate cover are arranged into a whole.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020200102147A KR102196645B1 (en) | 2020-08-14 | 2020-08-14 | Mask |
| KR10-2020-0102147 | 2020-08-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114073352A true CN114073352A (en) | 2022-02-22 |
Family
ID=74088507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011277743.5A Pending CN114073352A (en) | 2020-08-14 | 2020-11-16 | Gauze mask |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR102196645B1 (en) |
| CN (1) | CN114073352A (en) |
Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3113827U (en) * | 2005-06-17 | 2005-09-22 | 賢蔵 江口 | mask |
| KR100543523B1 (en) * | 2005-06-24 | 2006-01-23 | 정용희 | Yellow sand and uv blocking mask |
| JP2006198305A (en) * | 2005-01-24 | 2006-08-03 | Kunitada Takahashi | Mask |
| KR20090052911A (en) * | 2007-11-22 | 2009-05-27 | 박경수 | The mask which have good wearing |
| KR20090056587A (en) * | 2007-11-30 | 2009-06-03 | 황태명 | Anti-fog mask |
| KR20100008129A (en) * | 2008-07-15 | 2010-01-25 | 박경수 | The mask for shielding sunshine, which have good air flow-ability |
| JP3157299U (en) * | 2009-10-07 | 2010-02-12 | 啓子 木野下 | Sanitary mask |
| TW201010755A (en) * | 2008-09-01 | 2010-03-16 | Jangjung Ind Corp | Four-sided dustproof mask |
| KR20120102299A (en) * | 2011-03-08 | 2012-09-18 | 이진호 | Mask of a screen ultraviolet rays |
| JP5139590B1 (en) * | 2012-08-07 | 2013-02-06 | 一田 啓子 | Face mask |
| TW201321041A (en) * | 2011-11-25 | 2013-06-01 | Nanox Technology Co Ltd | Three-dimensional mask |
| CN204015179U (en) * | 2014-06-13 | 2014-12-17 | 烟台佳隆纳米产业有限公司 | The antiseptic mask with nano silver of a kind of anti-PM2.5 |
| CN204070644U (en) * | 2014-07-04 | 2015-01-07 | 山东爱达医用制品有限公司 | A kind of three-dimensional mask |
| TWM533518U (en) * | 2016-08-29 | 2016-12-11 | Teng-Xian Chen | Gauze mask |
| WO2018003831A1 (en) * | 2016-06-30 | 2018-01-04 | 株式会社くればぁ | Mask, respiratory muscle training mask, and mask case |
| KR101841465B1 (en) * | 2017-08-24 | 2018-05-14 | 장민경 | Functional Mask |
| KR20200067779A (en) * | 2020-05-25 | 2020-06-12 | 구홍식 | Mask |
-
2020
- 2020-08-14 KR KR1020200102147A patent/KR102196645B1/en active IP Right Grant
- 2020-11-16 CN CN202011277743.5A patent/CN114073352A/en active Pending
Patent Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006198305A (en) * | 2005-01-24 | 2006-08-03 | Kunitada Takahashi | Mask |
| JP3113827U (en) * | 2005-06-17 | 2005-09-22 | 賢蔵 江口 | mask |
| KR100543523B1 (en) * | 2005-06-24 | 2006-01-23 | 정용희 | Yellow sand and uv blocking mask |
| KR20090052911A (en) * | 2007-11-22 | 2009-05-27 | 박경수 | The mask which have good wearing |
| KR20090056587A (en) * | 2007-11-30 | 2009-06-03 | 황태명 | Anti-fog mask |
| KR20100008129A (en) * | 2008-07-15 | 2010-01-25 | 박경수 | The mask for shielding sunshine, which have good air flow-ability |
| TW201010755A (en) * | 2008-09-01 | 2010-03-16 | Jangjung Ind Corp | Four-sided dustproof mask |
| JP3157299U (en) * | 2009-10-07 | 2010-02-12 | 啓子 木野下 | Sanitary mask |
| KR20120102299A (en) * | 2011-03-08 | 2012-09-18 | 이진호 | Mask of a screen ultraviolet rays |
| TW201321041A (en) * | 2011-11-25 | 2013-06-01 | Nanox Technology Co Ltd | Three-dimensional mask |
| JP5139590B1 (en) * | 2012-08-07 | 2013-02-06 | 一田 啓子 | Face mask |
| CN204015179U (en) * | 2014-06-13 | 2014-12-17 | 烟台佳隆纳米产业有限公司 | The antiseptic mask with nano silver of a kind of anti-PM2.5 |
| CN204070644U (en) * | 2014-07-04 | 2015-01-07 | 山东爱达医用制品有限公司 | A kind of three-dimensional mask |
| WO2018003831A1 (en) * | 2016-06-30 | 2018-01-04 | 株式会社くればぁ | Mask, respiratory muscle training mask, and mask case |
| TWM533518U (en) * | 2016-08-29 | 2016-12-11 | Teng-Xian Chen | Gauze mask |
| KR101841465B1 (en) * | 2017-08-24 | 2018-05-14 | 장민경 | Functional Mask |
| KR20200067779A (en) * | 2020-05-25 | 2020-06-12 | 구홍식 | Mask |
Also Published As
| Publication number | Publication date |
|---|---|
| KR102196645B1 (en) | 2020-12-30 |
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