CN212971740U - Mask with air guide groove, anti-fog adhesive strip and nano-film material inner core - Google Patents
Mask with air guide groove, anti-fog adhesive strip and nano-film material inner core Download PDFInfo
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- CN212971740U CN212971740U CN202020300697.5U CN202020300697U CN212971740U CN 212971740 U CN212971740 U CN 212971740U CN 202020300697 U CN202020300697 U CN 202020300697U CN 212971740 U CN212971740 U CN 212971740U
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Abstract
The invention discloses a mask with an air guide groove, an anti-fog sticky strip and a nano-film material inner core, belongs to the technical field of production of mask protective products, and particularly relates to a mask with an air guide groove, an anti-fog sticky strip and a nano-film material inner core.
Description
Technical Field
The invention belongs to the technical field of production of mask health protection products, and particularly relates to a mask with an air guide groove, an anti-fog adhesive strip and a nano film material inner core.
Background
At present, non-woven gauze masks, medical masks, PM2.5 masks, activated carbon masks, dustproof masks, gas defense masks, paint prevention masks and the like produced and manufactured at home and abroad have the defects that an air guide groove, an anti-fog adhesive strip and a nano-film material gas defense inner core are not designed, so that the air-permeable and gas defense effects are poor, the non-woven gauze masks, the medical masks, the PM2.5 masks, the paint prevention masks and the like cannot be reused, and particularly when the masks worn by people wearing glasses are reduced in temperature, lenses are easy to fog, and the vision.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the invention is as follows: aiming at the problems in the background technology, the mask with the air guide grooves, the anti-fog adhesive strips and the nano-film material inner core is provided, the core content and the technical scheme are that the novel air guide grooves, the anti-fog adhesive strips and the nano-film material anti-toxicity inner core are designed on the basis of the existing mask, and the purposes of good air permeability and anti-toxicity effects, reusability and prevention of lens fogging are achieved.
The scheme of the invention for specifically solving the background technical problems is as follows: the utility model provides a gauze mask with air guide groove and antifog strip of gluing and nanometer membrane material inner core, characterized by: the gauze mask comprises the gauze mask face body and taut band, wherein the gauze mask face body divide into in, four outer layers, the inlayer is close skin material (ordinary sanitary gauze or non-woven fabrics), the two layers of middle level are for keeping apart the filter layer (superfine polypropylene fiber melts the material and super infiltrative PTFE nanometer film material), the inlayer is special material antibacterial layer (non-woven fabrics or ultra-thin polypropylene melts the material layer), the gauze mask structure comprises two-sided antifog sticky strip, inlayer close skin layer, middle melt-blown layer, super infiltrative nanometer film layer, the nose splint strip, outer antibacterial layer, the air guide groove, taut band.
The mask with the air guide grooves, the anti-fog adhesive strips and the nano-film material inner core comprises a mask body and a tensioning belt, wherein the mask body is in a cuboid shape, the inner skin-friendly layer is in a cuboid shape, the disposable double-sided anti-fog adhesive strips are arranged below the right side edge of the inner skin-friendly layer and are in thin strip shapes, the length of the double-sided anti-fog adhesive strips is the same as that of the mask body, the width of the double-sided anti-fog adhesive strips is 1-2 mm, the air guide grooves are arranged in the middle of the inner skin-friendly layer and are semicircular and are basically matched with splayed patterns of the face of a human body, the semicircular air guide grooves in the splayed shape are formed on the inner skin-friendly layer sanitary gauze in a pressing mode, the middle melt-spraying layer is in a cuboid shape, the lower portion of the air guide grooves is in a knitting mode with the inner skin-friendly layer and is in a knitting mode with the upper portion of the super-, the nose holding strip is arranged on the right side between the super-wettability nano film layer and the outer antibacterial layer through knitting, the nose holding strip is in a thin strip shape, and the tensioning belt is in a circular shape or a belt shape and is arranged at the upper end and the lower end of the mask body through knitting.
The utility model discloses the theory of operation:
the super-infiltrative nano film is prepared by using polytetrafluoroethylene as a raw material, forming a microporous film after puffing and polymerization stretching, covering the film on various fabrics and base materials by using a special process to form a novel filtering material, wherein the film has small pore diameter (0.01-0.05 mu m), uniform distribution and large porosity, can filter and block all dust particles including bacteria and viruses, aerogel, saliva and the like while keeping air circulation, and achieves the purposes of purification, filtration and ventilation.
The invention has the beneficial effects that: reasonable design, good ventilation and gas-proof effects, repeated use and the purpose of preventing the lens from fogging.
Drawings
FIG. 1 is a schematic structural view of the present invention:
in fig. 1, the reference numerals mean: 1. double-sided antifogging adhesive tape; 2. an inner skin-friendly layer; 3. An intermediate meltblown layer; 4. a super-wettability nano film layer; 5. a nasal splint; 6. a gas guide groove; 7. an outer antibacterial layer; 8. the strap is tensioned.
Detailed Description
The invention is further described with reference to fig. 1 and the following detailed description.
As shown in figure 1, the mask with air guide grooves, anti-fog sticky strips and a nano-film material inner core comprises a mask body and a tightening belt 8, wherein the mask body is in a cuboid shape and is divided into an inner layer, a middle layer and an outer layer, the mask structure comprises double-sided anti-fog sticky strips 1, an inner layer skin-friendly layer 2, a middle melt-spraying layer 3, a super-wettability nano-film layer 4, a nose clip strip 5, air guide grooves 6, an outer layer antibacterial layer 7 and the tightening belt 8, the inner layer skin-friendly layer 2 is in a cuboid shape, a disposable double-sided anti-fog sticky strip 1 is arranged below the right side edge of the inner layer skin-friendly layer, the double-sided anti-fog sticky strip 1 is in a thin strip shape, the length of the strip shape is the same as the length of the mask body and is about 1-2 mm wide, the air guide grooves 6 are arranged in the middle of the inner layer skin-friendly layer 2, the air guide grooves 6 are in a semicircular splayed shape and basically matched with splayed grains on the, middle meltblown layer 3 is the cuboid shape, its lower part and the knitting laminating of inlayer close skin layer 2, upper portion and the knitting laminating of super infiltration nature nanometer thin film layer 4, super infiltration nature nanometer thin film layer 4 is the cuboid shape, its upper portion and the knitting laminating of outer antibacterial layer 7, outer antibacterial layer 7 is the cuboid shape, nose holding strip 5 passes through knitting installation on the right side between super infiltration nature nanometer thin film layer 4 and outer antibacterial layer 7, nose holding strip 5 is thin long strip form, taut area 8 is circular or two ends about the tape type passes through knitting installation at the gauze mask face body.
The mask is completely unfolded when the mask is worn, the disposable double-sided anti-fog adhesive strip 1 is adhered to the edge of the right side of the inner-layer skin-friendly layer 2 and is adhered to the face of a human body, the air guide groove 6 is basically matched with splayed lines of the face of the human body, the mouth, the nose and the lower jaw are completely wrapped, then the nose clamping strip 5 is pressed, the mask is completely adhered to the face, the inner-layer skin-friendly layer 2 is adhered to the mouth and the nose of the face, the outer-layer antibacterial layer 7 faces outwards, and the tightening belt 8 is hung on ears.
The above description is only exemplary of the invention and should not be taken as limiting the invention, as any modification, equivalent replacement or improvement made within the spirit and principle of the invention should be included in the protection scope of the invention.
Claims (2)
1. The utility model provides a gauze mask with air guide groove and antifog strip of gluing and nanometer membrane material inner core which characterized in that: the mask comprises a mask body and a tightening belt (8), wherein the mask body is in a cuboid shape, and the mask structure is composed of a double-sided anti-fog adhesive strip (1), an inner-layer skin-friendly layer (2), a middle melt-spraying layer (3), a super-wettability nano film layer (4), a nose clamping strip (5), an air guide groove (6), an outer antibacterial layer (7) and the tightening belt (8).
2. The mask according to claim 1, wherein the mask comprises air guide grooves, anti-fog adhesive strips and an inner core made of nano-film material, and is characterized in that: the inner layer skin-friendly layer (2) is in a cuboid shape, a disposable double-sided antifogging adhesive strip (1) is arranged below the edge of the right side of the inner layer skin-friendly layer, the double-sided antifogging adhesive strip (1) is in a thin strip shape, the length of the double-sided antifogging adhesive strip is the same as that of a mask body, the width of the double-sided antifogging adhesive strip is about 1-2 mm, an air guide groove (6) is arranged in the middle of the inner layer skin-friendly layer (2), the air guide groove (6) is in a semicircular splayed shape, the air guide groove (6) in the splayed semicircular shape is formed by pressing on sanitary gauze of the inner layer skin-friendly layer (2), the middle melt-spraying layer (3) is in a cuboid shape, the lower part of the middle melt-spraying layer is in knitting fit with the inner layer skin-friendly layer (2), the upper part of the super-wettability nano film layer (4) is in knitting fit, the super-wettability nano film layer (4) is in a cuboid shape, the upper part of the outer-inhibition layer (7) is in knitting fit, the nose holding strip (5) is in a thin strip shape, and the tightening belt (8) is in a round shape or a belt shape and is arranged at the upper end and the lower end of the mask body through knitting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020300697.5U CN212971740U (en) | 2020-03-06 | 2020-03-06 | Mask with air guide groove, anti-fog adhesive strip and nano-film material inner core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020300697.5U CN212971740U (en) | 2020-03-06 | 2020-03-06 | Mask with air guide groove, anti-fog adhesive strip and nano-film material inner core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212971740U true CN212971740U (en) | 2021-04-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020300697.5U Active CN212971740U (en) | 2020-03-06 | 2020-03-06 | Mask with air guide groove, anti-fog adhesive strip and nano-film material inner core |
Country Status (1)
| Country | Link |
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| CN (1) | CN212971740U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111150150A (en) * | 2020-03-06 | 2020-05-15 | 安徽中枨信息科技有限公司 | Mask with air guide groove, anti-fog adhesive strip and nano-film material inner core |
-
2020
- 2020-03-06 CN CN202020300697.5U patent/CN212971740U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111150150A (en) * | 2020-03-06 | 2020-05-15 | 安徽中枨信息科技有限公司 | Mask with air guide groove, anti-fog adhesive strip and nano-film material inner core |
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