CN215224928U - Novel butterfly-shaped mask - Google Patents
Novel butterfly-shaped mask Download PDFInfo
- Publication number
- CN215224928U CN215224928U CN202120303917.4U CN202120303917U CN215224928U CN 215224928 U CN215224928 U CN 215224928U CN 202120303917 U CN202120303917 U CN 202120303917U CN 215224928 U CN215224928 U CN 215224928U
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- Prior art keywords
- mask
- mask body
- sides
- bonding
- shape
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- Expired - Fee Related
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- 238000002844 melting Methods 0.000 claims abstract description 5
- 230000008018 melting Effects 0.000 claims abstract description 5
- 239000004744 fabric Substances 0.000 claims description 11
- 239000002184 metal Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000007789 sealing Methods 0.000 abstract description 2
- 238000001914 filtration Methods 0.000 description 4
- 210000000216 zygoma Anatomy 0.000 description 3
- 230000002146 bilateral effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 210000005069 ears Anatomy 0.000 description 2
- 239000010419 fine particle Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000004745 nonwoven fabric Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 210000002345 respiratory system Anatomy 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model discloses a novel butterfly-shaped mask, which comprises a mask body and ear hanging ropes, wherein the ear hanging ropes are connected with two sides of the mask body, the upper edge of the mask body is wavy, the shape of the connection between the upper edge and the edges of two sides of the mask body is an arc A which is convex outwards, the two sides and the middle part of the wave are both arc B which are concave inwards, and an arc C which is convex outwards is arranged between the two arc B which are concave inwards; the mask comprises a mask body and is characterized in that the lower edge of the mask body is in a herringbone shape when unfolded, at least one side of the herringbone shape is provided with a first bonding line, and two sides of the herringbone shape are symmetrically bonded through hot melting of the first bonding line. The novel butterfly-shaped mask improves the nose bridge part of the traditional folding mask into a wave shape fitting the face of a person in a straight line shape, has better sealing performance, and improves the protection effect of the mask; the degree of agreeing with of gauze mask and face is high, and the comfort is also better, avoids the gas of exhalation to go out from bridge of the nose portion, causes the lens to fog, influences the inconvenience of sight.
Description
Technical Field
The utility model relates to a gauze mask technical field, concretely relates to novel butterfly-shaped gauze mask.
Background
The mask is used as a protective tool for preventing dust and oil and isolating viruses, and comprises a folding shape, a butterfly shape, a fish shape and the like, the mask has better filtering efficiency, fine particles in the air can enter a respiratory tract from gaps around the mask, and the airtightness is also an important parameter for inspecting the protective effect except for the filtering efficiency of melt-blown mask. The shape of the mask is generally closely related to the face of a person, so that the mask is required to be perfectly combined with the face of a wearer, and if the mask is not attached to the face of the person, fine particles in the air can enter the respiratory tract from gaps around the mask due to the mask with better filtering efficiency. Various masks are circulated in domestic and foreign markets, and the shapes of the masks are developed and improved, but certain defects exist.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a novel butterfly-shaped gauze mask, which can solve the defects.
The utility model adopts the following technical scheme:
a novel butterfly-shaped mask comprises a mask body and ear hanging ropes, wherein the ear hanging ropes are connected to two sides of the mask body, the upper edge of the mask body is wavy, the shape of the connection between the upper edge and the edges of the two sides of the mask body is an arc A which is outwards convex, the two sides and the middle part of the wave are both inwards concave arcs B, and an outwards convex arc C is arranged between the two inwards concave arcs B; the mask comprises a mask body and is characterized in that the lower edge of the mask body is in a herringbone shape when unfolded, at least one side of the herringbone shape is provided with a first bonding line, and two sides of the herringbone shape are symmetrically bonded through hot melting of the first bonding line.
Preferably, the mask body is in a shape of a butterfly with bilateral symmetry, the regions of the mask body, which are attached to two sides of the cheek, are provided with second bonding lines, and the second bonding lines on the two sides are symmetrical relative to the middle line of the mask body.
Preferably, the mask body comprises a plurality of layers of functional cloth, and the second bonding lines are used for bonding and fixing the plurality of layers of functional cloth.
Preferably, the second bonding lines on each side are symmetrically arranged relative to the highest point of the arc A, one end of each pair of the second bonding lines is close to each other, the other end of each pair of the second bonding lines is far away from each other, and the second bonding lines are wavy.
Preferably, a mounting area is arranged on the mask body close to the upper edge, and a nose bridge strip is arranged in the mounting area.
Preferably, the nose bridge strip is made of a metal strip or a plastic strip.
Preferably, two sides of each pair of the second bonding lines are respectively provided with a bonding point for connecting the ear hanging ropes.
The beneficial effects of the utility model reside in that: the novel butterfly-shaped mask improves the nose bridge part of the traditional folding mask into a wave shape fitting the face of a person in a straight line shape, has better sealing performance, and improves the protection effect of the mask; the degree of agreeing with of gauze mask and face is high, and the comfort is also better, when wearing the gauze mask, avoids the gaseous of exhalation to go out from bridge of the nose portion, causes the lens to fog, influences the sight.
Drawings
Fig. 1 is a schematic view of the structure of the cutting piece of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings, and it should be noted that the present embodiment is based on the technical solution, and the detailed embodiments and the specific operation processes are provided, but the protection scope of the present invention is not limited to the present embodiment.
As shown in fig. 1, the embodiment provides a novel butterfly-shaped mask, which includes a mask body 1 and ear hanging ropes 2, wherein the ear hanging ropes 2 are connected to two sides of the mask body 1, an upper edge of the mask body 1 is wavy, a shape of the connection between the upper edge and two edges of the mask body 1 is an outward convex arc a11, two sides and a middle part of the wave are both concave arc B12, and an outward convex arc C13 is arranged between two concave arc B12; the lower edge of the mask body 1 is in a herringbone shape when unfolded, at least one side of the herringbone shape is provided with a first bonding line 3, and two sides of the herringbone shape are symmetrically bonded through the first bonding line 3 in a hot melting mode.
It should be noted that, the height of the nose bridge and the cheekbones is different due to different bone phases of the face of a person, when the mask is worn, the concave arc B in the middle of the butterfly-shaped mask can fit the shape of the nose bridge, the convex arc C can better fit the cheekbones of the face, and the arc A extends from the cheek to the ear root, so that the upper edge of the mask body is tightly fit to the face, and the tightness of the mask protection is enhanced.
The chevron shape symmetry on border is glued the back down, and the lower part at gauze mask body middle part forms arc D and corresponds nose point to chin department, and setting up of arc D makes nose and mouth have loose activity space, wears to feel more comfortable, can not influence and exchange the conversation.
In this embodiment, the mask body is a butterfly shape with bilateral symmetry, the regions of the mask body 1 attached to the two sides of the cheek are provided with second bonding lines 4, and the second bonding lines 4 on the two sides are symmetrical relative to the middle line of the mask body 1.
Further, the second bonding lines 4 on each side are symmetrically arranged relative to the highest point of the arc a11, one end of each pair of the second bonding lines 4 is close to each other, the other end of each pair of the second bonding lines 4 extends in the direction of the obliquely downward edge and is far away from each other, and the second bonding lines 4 are wavy.
Furthermore, two sides of each pair of the second bonding lines 4 are respectively provided with bonding points 6 for connecting the ear hanging ropes.
Furthermore, the mask body comprises a plurality of layers of functional cloth, including anti-droplet non-woven fabrics, filtering melt-blown fabrics and moisture absorption non-woven fabrics, and the specific setting quantity is determined according to requirements. The last border and the both sides border of gauze mask body all are equipped with the bonding line for it is fixed from the edge coincide with multilayer function cloth, the second bonding line is fixed multilayer function cloth from the middle part coincide, makes multilayer function cloth rigidity can not separate because of slight external force, leads to the protection inefficacy.
The second bonding line is the wave, and its direction has to be close ear department to the nose extension, and the appearance is more pleasing to the eye, and its wave evenly divide into the triplex with the gauze mask body of every side, makes the fixed atress of function cloth even, and difficult separation.
In this embodiment, the mask body 1 is provided with a mounting area 5 near the upper edge, and the mounting area 5 is provided with a nose bridge strip.
Further, the nose bridge strip is made of a metal strip or a plastic strip.
The both ends of ear sling are connected through the adhesive point of hot melt mode with second bonding line both sides respectively, and the ear sling is all connected to the both sides of gauze mask body, and when wearing the gauze mask, the ear sling hangs in the ears rear portion.
The working principle of the novel butterfly-shaped mask is as follows:
the butterfly-shaped mask is cut according to the cutting body, the functional cloth of the butterfly-shaped mask is fixed through hot melting, the first bonding lines on the two sides of the lower edge are symmetrically bonded, the ear hanging ropes are bonded, and a three-dimensional mask body is formed.
The bonded mask body is folded by taking the middle line as a symmetrical line, the bonded mask body needs to be unfolded when being worn, the upper edge of the mask body is aligned with the nose bridge, the lower part of the mask body covers the part from the lower part of the nose bridge to the chin, and the ear hanging ropes are hung behind the two ears; adjusting the position of the mask body to enable the arc B at the upper edge of the mask body to be attached to the nose bridge and the arc C to be attached to the cheekbones to be closed, adjusting the nose bridge strip to be attached to the nose bridge, and finishing the mask wearing.
Various corresponding changes and modifications can be made by those skilled in the art according to the above technical solutions and concepts, and all such changes and modifications should be included in the protection scope of the present invention.
Claims (7)
1. A novel butterfly-shaped mask comprises a mask body (1) and ear hanging ropes (2), wherein the ear hanging ropes (2) are connected to two sides of the mask body (1), and the novel butterfly-shaped mask is characterized in that the upper edge of the mask body (1) is wavy, the connection shape of the upper edge and the edges of two sides of the mask body is an outward convex arc A (11), the two sides and the middle part of the wave are both concave arc B (12), and an outward convex arc C (13) is arranged between the two concave arc B (12); the mask is characterized in that the lower edge of the mask body (1) is in a herringbone shape when unfolded, at least one side of the herringbone shape is provided with a first bonding line (3), and two sides of the herringbone shape are symmetrically bonded through the first bonding line (3) in a hot melting mode.
2. The novel butterfly-shaped mask according to claim 1, wherein the mask body (1) is in a shape of a butterfly symmetrical to the left and right, the second bonding lines (4) are arranged in the regions of the mask body (1) attached to the two sides of the cheek, and the second bonding lines (4) on the two sides are symmetrical to the middle line of the mask body (1).
3. The novel butterfly mask according to claim 2, wherein said mask body (1) comprises a plurality of layers of functional cloth, and said second bonding line (4) is used for bonding and fixing said plurality of layers of functional cloth.
4. The novel butterfly mask according to claim 2, characterized in that said second bonding lines (4) of each side are symmetrically arranged with respect to the highest point of said arc A (11), one end of each pair of said second bonding lines (4) being close to each other and the other end being far from each other, said second bonding lines (4) being undulated.
5. The novel butterfly mask according to claim 1, wherein said mask body (1) is provided with a mounting area (5) near the upper edge, said mounting area (5) being provided with a nose bridge strip.
6. The novel butterfly mask of claim 5, wherein the nose bridge strip is made of a metal strip or a plastic strip.
7. The novel butterfly mask according to claim 4, wherein two sides of each pair of second bonding lines (4) are respectively provided with bonding points (6) for connecting the ear hanging ropes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120303917.4U CN215224928U (en) | 2021-02-03 | 2021-02-03 | Novel butterfly-shaped mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120303917.4U CN215224928U (en) | 2021-02-03 | 2021-02-03 | Novel butterfly-shaped mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215224928U true CN215224928U (en) | 2021-12-21 |
Family
ID=79500767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120303917.4U Expired - Fee Related CN215224928U (en) | 2021-02-03 | 2021-02-03 | Novel butterfly-shaped mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215224928U (en) |
-
2021
- 2021-02-03 CN CN202120303917.4U patent/CN215224928U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211221 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |