CN112107044A - Mask and manufacturing method thereof - Google Patents
Mask and manufacturing method thereof Download PDFInfo
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- CN112107044A CN112107044A CN202011028167.0A CN202011028167A CN112107044A CN 112107044 A CN112107044 A CN 112107044A CN 202011028167 A CN202011028167 A CN 202011028167A CN 112107044 A CN112107044 A CN 112107044A
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- Prior art keywords
- mask
- layer
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- finished
- nose bridge
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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
- A41D13/113—Protective face masks, e.g. for surgical use, or for use in foul atmospheres characterised by their shape with a vertical fold or weld
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D27/00—Details of garments or of their making
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D2200/00—Components of garments
- A41D2200/10—Belts
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- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D2400/00—Functions or special features of garments
- A41D2400/42—Foldable
Abstract
The application relates to the field of protective articles, in particular to a mask and a manufacturing method thereof. This application has the not fragile effect of improvement gauze mask structural strength, hangers portion.
Description
Technical Field
The application relates to the field of protective articles, in particular to a mask and a manufacturing method thereof.
Background
As is well known, a mask is a protective article for preventing diseases, and is widely used in daily production and life. Particularly, when infectious diseases such as cold are epidemic, the mask is used more frequently, particularly the disposable mask. However, most of the existing disposable masks are split-type structures, and the mask and the ear band are manufactured separately and finally assembled together.
With respect to the related art among the above, the inventors consider that the following drawbacks exist: similar to the disposable mask, the split mask structure manufactured by separately producing the mask and the ear belt has weak structural strength and is easy to damage.
Disclosure of Invention
In order to improve the problems of weak structural strength and easy damage of the split mask, the application provides a mask and a manufacturing method thereof.
In a first aspect, the present application provides a mask, which adopts the following technical scheme:
the utility model provides a mask, includes the mask body, the both sides of mask body are provided with hangers portion, the mask body with hangers portion integrated into one piece, be provided with a plurality of folds on the hangers portion.
Through adopting above-mentioned technical scheme, the hangers portion that gauze mask body both sides set up supplies the person of wearing to wear the use, and the person of wearing is through hanging hangers portion and wearing the gauze mask at the ear, is provided with a plurality of folds on the hangers portion, and a plurality of folds can increase the length of hangers portion, hangers portion and gauze mask body integrated into one piece, rather than adopting hangers portion welding on the gauze mask body, ensures that the structural strength of gauze mask is high, in daily frequent use, and is not fragile.
Optionally, a plurality of elastic strings are arranged on the folds, and the folds are sewn together through the strings.
Through adopting above-mentioned technical scheme, a plurality of folds are made together through having the elasticity string for hangers portion has elasticity, can be according to the nimble size of adjusting hangers portion of the person of wearing of difference, ensures that the suitability of gauze mask is strong.
Optionally, the string is provided with a plurality of elastic bands, and the elastic bands sew the plurality of folds together.
Through adopting above-mentioned technical scheme, the string sets up to the elastic cord, and the elastic cord is made up a plurality of folds together, and the elasticity effect of elastic cord is good, ensures that the regulation of hangers portion is effectual.
Optionally, the string is provided as a plurality of elastic strings, and the elastic strings sew the plurality of wrinkles together.
Through adopting above-mentioned technical scheme, the string sets up to the elasticity rope, sews the fold together through the elasticity rope for the adjustment of hangers portion is effectual.
Optionally, the string includes a plurality of elastic ropes and elastic cord, the one side of hangers portion is curled and is formed the mounting hole, and is a plurality of the elastic rope is with a plurality of the fold is made up together, the elastic cord is worn to establish in the mounting hole.
Through adopting above-mentioned technical scheme, the string includes elasticity rope and elastic cord, and the one side of hangers portion is bent and is rolled up and form the mounting hole, and the elastic cord is worn to establish in the mounting hole, and the fold is made up through the elasticity rope and is in the same place, combines elasticity rope and elastic cord together, ensures that the regulation effect of individual hangers portion is good for the suitability of gauze mask strengthens.
Optionally, the surface of the ear hanging part is provided with a skin-friendly layer, the thin rope is completely wrapped in the skin-friendly layer, and the skin-friendly layer has elasticity.
Through adopting above-mentioned technical scheme, set up the close skin layer on hangers portion surface, including close skin layer wraps up the string completely, the person of wearing wears the mouth after, close skin layer and the person of wearing's ear direct contact, guarantee that the comfort level that the gauze mask wore is good.
Optionally, the gauze mask body include three layer construction, by preceding back be nonwoven layer, superfine polypropylene fiber melt-blown material layer and sanitary gauze layer in proper order, the surface on nonwoven layer sets up the breather valve, the three layer construction of gauze mask body is together fixed through a plurality of ultrasonic wave fusion welding spots.
Through adopting above-mentioned technical scheme, the gauze mask body includes three layer construction, three layer construction is together fixed through a plurality of ultrasonic fusion welding spots, it is good to guarantee the fixed effectual of gauze mask body three-layer, the breather valve that the non-woven fabrics surface set up, the breather valve is blown open the valve block at gaseous malleation of exhaust when exhaling, with the waste gas of exhaling rapidly, reduce the stifle sense when using the gauze mask, and the negative pressure when breathing in can be automatic closes the valve, with the pollutant of avoiding inhaling external environment, stifle sense when can greatly reduced person of wearing the gauze mask.
Optionally, a nose bridge rib is arranged inside the mask body and located on the upper side inside the mask body, and a nose bridge pad is arranged on the inner side of the mask body.
Through adopting above-mentioned technical scheme, the inside bridge of the nose muscle that sets up of gauze mask body, bridge of the nose muscle play the effect of supporting gauze mask and nose frame laminating, and its design effect is very good, can change different shapes according to your demand at will, plays the gauze mask surface and pastes the skin effect at any time, guarantees the leakproofness of gauze mask, and the nose pad that gauze mask body inboard set up can further improve the comfort level when gauze mask wears.
Optionally, the mask body is internally provided with a containing cavity for placing the nose bridge rib, and the peripheral side wall of the nose bridge rib is wrapped with a protective layer.
Through adopting above-mentioned technical scheme, the week lateral wall parcel of bridge of the nose muscle is provided with the protective layer, can reduce bridge of the nose muscle and this internal non-woven fabrics layer's of gauze mask friction, avoids bridge of the nose muscle and non-woven fabrics layer's hook, guarantees the security of gauze mask.
In a second aspect, the present application provides a method for manufacturing a mask, which adopts the following technical scheme:
a manufacturing method of a mask comprises the following steps:
s1, feeding: three layers of raw materials are fed through a multi-layer feed roller: the non-woven fabric layer, the superfine polypropylene fiber melt-blown material layer and the sanitary gauze layer are sent to a production line, and the superfine polypropylene fiber melt-blown material layer is ensured to be positioned at the position of the middle interlayer;
s2, manufacturing a nose bridge rib: cutting a material for manufacturing the nose bridge rib into a certain length, wrapping a protective layer on the peripheral side wall of the nose bridge rib, and inserting the nose bridge rib wrapped with the protective layer between interlayers of the non-woven fabric layer and the sanitary gauze layer;
s3, molding: pressing and molding the surface of the mask body by using a molding press roll to form a cup-shaped semi-finished mask sheet, embossing the surface of the semi-finished mask sheet by using the molding press roll and simultaneously carrying out ultrasonic fusion, and fixing three layers of raw materials of a non-woven fabric layer, a superfine polypropylene fiber melt-blown material layer and a sanitary gauze layer together by virtue of ultrasonic fusion welding spots;
s4, folding: folding the semi-finished mask sheets which are welded and fixed together in half along the running direction of a production line, so that the semi-finished mask sheets are symmetrically folded along the middle line of the semi-finished mask sheets;
s5, cutting: cutting the semi-finished mask piece along the outer edge of the semi-finished mask piece, cutting a lug part on one side of the semi-finished mask piece, and ensuring that one side of the lug part close to the semi-finished mask piece is separated from the semi-finished mask piece;
s6, folding and sewing: making a plurality of folds on one side of the ear hanging part close to the semi-finished mask piece, sewing the folds together through an elastic string, and then arranging a skin-friendly layer on the surface of the ear hanging part;
s7, breathing valve: a breathing hole is formed in the surface of the semi-finished mask piece and is formed in a position corresponding to the mouth of a wearer, so that the breathing hole is communicated with the superfine polypropylene fiber melt-blown material layer, and a breathing valve is welded on the surface of the semi-finished mask piece and completely covers the breathing hole;
s8, packaging: and (3) bonding a nose bridge pad on the inner side of the semi-finished mask piece, wherein the nose bridge pad is positioned at the position opposite to the nose bridge rib, manufacturing to form a mask finished product, and sealing and packaging the mask finished product.
In summary, the present application includes at least one of the following beneficial technical effects:
the ear hanging parts and the mask body are integrally formed instead of being welded on the mask body, so that the high structural strength of the mask is ensured, and the mask is not easy to damage in daily frequent use;
the plurality of folds are sewn together through the elastic string, so that the ear hanging part has elasticity, the size of the ear hanging part can be flexibly adjusted according to different wearers, and the mask is ensured to have strong applicability;
close including skin layer wraps up the string completely, and after the person of wearing the mouth, close skin layer and the ear direct contact of person of wearing guarantee that the comfort level that the gauze mask was worn is good.
Drawings
Fig. 1 is a front view of a mask according to embodiment 1 of the present application;
FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1;
FIG. 3 is a schematic view of an exploded view of a highlighted elastic band of a mask in accordance with example 1 of the present application;
FIG. 4 is a schematic diagram of an exploded structure of a salient elastic rope of a mask according to example 2 of the present application;
FIG. 5 is a schematic diagram of an exploded view of a protruding ear portion of a mask according to example 3 of the present application;
fig. 6 is a schematic flow chart illustrating a method for manufacturing a mask according to an embodiment of the present disclosure.
Reference numerals: 1. a mask body; 2. hanging ear parts; 3. welding spots by ultrasonic welding; 4. a breather valve; 5. the nasal bridge rib; 6. a protective layer; 7. a nose pad; 8. folding; 9. elastic bands; 10. an elastic cord; 11. and a skin-friendly layer.
Detailed Description
The present application is described in further detail below with reference to figures 1-6.
The embodiment of the application discloses a mask.
Example 1:
referring to fig. 1, the mask includes a mask body 1, wherein two sides of the mask body 1 are provided with ear hooks 2, and the ear hooks 2 and the mask body 1 are integrally formed.
The mask body 1 comprises a three-layer structure, and a non-woven fabric layer, a superfine polypropylene fiber melt-blown material layer and a sanitary gauze layer are sequentially arranged from front to back. The three-layer structure is fixed together through a plurality of supersound butt fusion solder joints 3, and the surface butt fusion of non-woven fabrics layer is fixed with breather valve 4, and breather valve 4 communicates with the inside superfine polypropylene fiber melt-blown material layer of gauze mask body 1. The positive pressure of the exhaust gas of the breather valve 4 blows the valve plate open when exhaling, so as to rapidly remove the exhausted gas, thereby greatly reducing the stuffiness and discomfort of the wearer when wearing the mask.
Referring to fig. 2, the mask body 1 is provided with a nose bridge rib 5 inside, and the nose bridge rib 5 is located on the upper side of the mask body 1 inside and corresponds to the position of the bridge of the nose of the wearer. The nose bridge rib 5 is a thin adhesive tape made of polyolefin resin, has the excellent performance of bending and deforming along with the action of external force like a metal wire, not rebounding after losing the action of the external force, keeping the existing shape unchanged, and playing the role of fixing the mask on the nose bridge.
The mask body 1 is internally provided with a containing cavity for placing a nose bridge rib 5. The lateral wall parcel of bridge of the nose muscle 5 is provided with protective layer 6, and protective layer 6 is a health gauze, can effectually reduce the friction of bridge of the nose muscle 5 and the non-woven fabrics in the gauze mask body 1. The inboard bonding of gauze mask body 1 is fixed with nose bridge pad 7, and nose bridge pad 7 is a flexible sponge, and nose bridge pad 7 is located gauze mask body 1's upside, corresponds the bridge of the nose position of the person of wearing.
Referring to fig. 3, hangers 2 are located the both sides of gauze mask body 1, and the vertical crease that is provided with on the central line of gauze mask body 1 makes things convenient for the sealed assurance to the gauze mask, and hangers 2 set up along the crease symmetry. Be provided with a plurality of folds 8 on the hangers portion 2, fold 8 can increase the length of hangers portion 2, and a plurality of folds 8 are sewed up together through a plurality of strings, and the string has elasticity for the hangers portion 2 can be according to the nimble length of adjusting of the condition of wearer.
Referring to fig. 2 and 3, the string is provided with three elastic bands 9, the elastic bands 9 are flat, the elastic bands 9 are made of rubber, the three elastic bands 9 sequentially penetrate into the folds 8 and are sewn with the folds 8, and the three elastic bands 9 are parallel to each other. The skin-friendly layer 11 is fixedly bonded on the surface of the ear hanging part 2, the skin-friendly layer 11 is a non-woven fabric layer, the thin rope is completely wrapped in the skin-friendly layer 11, and the skin-friendly layer 11 has elasticity.
The implementation principle of the embodiment 1 is as follows: the mask body 1 is of a three-layer structure, a non-woven fabric layer, a superfine polypropylene fiber melt-blown material layer and a sanitary gauze layer are sequentially welded and fixed together from front to back through a plurality of ultrasonic welding spots 3, and a breather valve 4 is fixedly welded and fixed on the surface of the non-woven fabric layer;
the hangers 2 on two sides of the mask body 1 are provided with a plurality of folds 8, the folds 8 are sewn together through three elastic bands 9, the surface of the hangers 2 is fixedly bonded with a skin-friendly layer 11 made of non-woven fabric, and the skin-friendly layer 11 completely wraps the strings.
Example 2:
referring to fig. 4, the present embodiment is different from embodiment 1 in that the string is provided as three elastic strings 10, the elastic strings 10 have a cylindrical cross section, and the elastic strings 10 are provided as cotton threads having a certain elasticity. The three elastic ropes 10 sequentially penetrate into the folds 8 and are sewn with the folds 8, and the three elastic ropes 10 are parallel to each other.
Referring to fig. 2 and 4, the skin-friendly layer 11 is adhesively fixed to the surface of the hanger part 2, the skin-friendly layer 11 is a nonwoven fabric layer, the string is completely wrapped in the skin-friendly layer 11, and the skin-friendly layer 11 has elasticity.
The implementation principle of the embodiment 2 is as follows: the mask body 1 is of a three-layer structure, a non-woven fabric layer, a superfine polypropylene fiber melt-blown material layer and a sanitary gauze layer are sequentially welded and fixed together from front to back through a plurality of ultrasonic welding spots 3, and a breather valve 4 is fixedly welded and fixed on the surface of the non-woven fabric layer; the hangers 2 on two sides of the mask body 1 are provided with a plurality of folds 8, the folds 8 are sewn together through three elastic ropes 10, the surface of the hangers 2 is fixedly bonded with a skin-friendly layer 11 made of non-woven fabric, and the skin-friendly layer 11 completely wraps the strings.
Example 3:
referring to fig. 5, the present embodiment is different from embodiment 2 in that the string includes three elastic strings 10 and one elastic band 9. The section of the elastic rope 10 is cylindrical, and the elastic rope 10 is made of cotton threads with certain elasticity; the elastic band 9 is flat, and the elastic band 9 is made of rubber. Wherein, one side of the ear hanging part 2 far away from the mask body 1 is bent and rolled to form a mounting hole, three elastic ropes 10 sequentially penetrate into the folds 8 and are sewn with the folds 8, and the three elastic ropes 10 are parallel to each other; the elastic band 9 is arranged in the mounting hole in a penetrating way.
Referring to fig. 2 and 5, the skin-friendly layer 11 is adhesively fixed to the surface of the hanger part 2, the skin-friendly layer 11 is a nonwoven fabric layer, the string is completely wrapped in the skin-friendly layer 11, and the skin-friendly layer 11 has elasticity.
The implementation principle of the embodiment 3 is as follows: the mask body 1 is of a three-layer structure, a non-woven fabric layer, a superfine polypropylene fiber melt-blown material layer and a sanitary gauze layer are sequentially welded and fixed together from front to back through a plurality of ultrasonic welding spots 3, and a breather valve 4 is fixedly welded and fixed on the surface of the non-woven fabric layer;
the hangers portion 2 that are located gauze mask body 1 both sides are provided with a plurality of folds 8, and a plurality of folds 8 are made up through three elasticity ropes 10 and are in the same place, and one side bending that gauze mask body 1 was kept away from to hangers portion 2 forms the mounting hole, and elastic cord 9 wears to establish in the mounting hole, and the surface bonding of hangers portion 2 is fixed with the close skin layer 11 of being made by the non-woven fabrics, and close skin layer 11 wraps up including fold 8, elasticity rope 10 and elastic cord 9 completely.
The embodiment of the application also discloses a manufacturing method of the mask. Referring to fig. 6, the manufacturing method thereof includes the steps of:
s1, feeding: three layers of raw materials are fed through a multi-layer feed roller: the non-woven fabric layer, the superfine polypropylene fiber melt-blown material layer and the sanitary gauze layer are sent to a production line, and the superfine polypropylene fiber melt-blown material layer is ensured to be positioned at the position of the middle interlayer;
s2, manufacturing a nose bridge rib: cutting a material for manufacturing the nose bridge rib 5 into a certain length, wrapping a protective layer 6 on the peripheral side wall of the nose bridge rib 5, and inserting the nose bridge rib 5 wrapped with the protective layer 6 between interlayers of the non-woven fabric layer and the sanitary gauze layer;
s3, molding: the surface of the mask body 1 is pressed and molded by a molding press roll to form a cup-shaped semi-finished mask sheet, the surface of the semi-finished mask sheet is embossed by the molding press roll and simultaneously subjected to ultrasonic fusion, and three layers of raw materials of a non-woven fabric layer, a superfine polypropylene fiber melt-blown material layer and a sanitary gauze layer are fixed together by ultrasonic fusion welding spots;
s4, folding: folding the semi-finished mask sheets which are welded and fixed together in half along the running direction of a production line, so that the semi-finished mask sheets are symmetrically folded along the middle line of the semi-finished mask sheets;
s5, cutting: cutting the semi-finished mask piece along the outer edge of the semi-finished mask piece, cutting a lug part 2 on one side of the semi-finished mask piece, and ensuring that one side of the lug part 2 close to the semi-finished mask piece is separated from the semi-finished mask piece;
s6, folding and sewing: a plurality of folds 8 are formed on one side of the hanging lug part 2 close to the semi-finished mask piece, the folds 8 are sewn together through elastic strings, and then a skin-friendly layer 11 is arranged on the surface of the hanging lug part 2;
s7, breathing valve: a breathing hole is formed in the surface of the semi-finished mask piece and is formed in a position corresponding to the mouth of a wearer, so that the breathing hole is communicated with the superfine polypropylene fiber melt-blown material layer, and the breathing valve 4 is welded on the surface of the semi-finished mask piece, so that the breathing hole is completely covered by the breathing valve 4;
s8, packaging: and (3) bonding a nose bridge pad 7 to the inner side of the semi-finished mask piece, wherein the nose bridge pad 7 is positioned at the position opposite to the nose bridge rib 5, manufacturing a finished mask and sealing and packaging the finished mask.
The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (10)
1. The utility model provides a mask, includes mask body (1), its characterized in that: the both sides of gauze mask body (1) are provided with hangers portion (2), hangers portion (2) with gauze mask body (1) integrated into one piece, be provided with a plurality of folds (8) on hangers portion (2).
2. The mask of claim 1 wherein: the wrinkles (8) are provided with a plurality of elastic strings, and the wrinkles (8) are sewn together through the strings.
3. The mask of claim 2 wherein: the string is provided with a plurality of elastic bands (9), and the elastic bands (9) sew the plurality of folds (8) together.
4. The mask of claim 2 wherein: the string is provided with a plurality of elastic strings (10), and the elastic strings (10) sew the wrinkles (8) together.
5. The mask of claim 2 wherein: the string includes a plurality of elastic ropes (10) and elastic cord (9), the one side of hangers portion (2) is curved to roll and is formed the mounting hole, and is a plurality of elastic rope (10) will be a plurality of fold (8) are made together, elastic cord (9) are worn to establish in the mounting hole.
6. The mask of claim 2 wherein: the surface of hangers portion (2) is provided with skin-friendly layer (11), skin-friendly layer (11) will the string wraps up including completely, skin-friendly layer (11) has elasticity.
7. The mask of claim 1 wherein: gauze mask body (1) include three layer construction, by preceding be nonwoven layer, superfine polypropylene fiber melt-blown material layer and sanitary gauze layer after in proper order, the surface on nonwoven layer sets up breather valve (4), the three layer construction of gauze mask body (1) is together fixed through a plurality of ultrasonic wave butt fusion solder joints.
8. The mask of claim 7 wherein: the mask is characterized in that a nose bridge rib (5) is arranged inside the mask body (1), the nose bridge rib (5) is located on the upper side inside the mask body (1), and a nose bridge pad (7) is arranged on the inner side of the mask body (1).
9. The mask of claim 8 wherein: the mask is characterized in that an accommodating cavity for accommodating the nose bridge rib (5) is formed in the mask body (1), and a protective layer (6) is wrapped on the peripheral side wall of the nose bridge rib (5).
10. The mask manufacturing method according to any one of claims 1 to 9, wherein: the manufacturing method comprises the following steps:
s1, feeding: three layers of raw materials are fed through a multi-layer feed roller: the non-woven fabric layer, the superfine polypropylene fiber melt-blown material layer and the sanitary gauze layer are sent to a production line, and the superfine polypropylene fiber melt-blown material layer is ensured to be positioned at the position of the middle interlayer;
s2, manufacturing a nose bridge rib: cutting a material for manufacturing the nose bridge rib (5) into a certain length, wrapping a protective layer (6) on the peripheral side wall of the nose bridge rib (5), and inserting the nose bridge rib (5) wrapped with the protective layer (6) between interlayers of the non-woven fabric layer and the sanitary gauze layer;
s3, molding: pressing and molding the surface of the mask body (1) by using a molding press roll to form a cup-shaped semi-finished mask sheet, embossing the surface of the semi-finished mask sheet by using the molding press roll and simultaneously carrying out ultrasonic fusion, and fixing three layers of raw materials of a non-woven fabric layer, an ultrafine polypropylene fiber melt-blown material layer and a sanitary gauze layer together by using ultrasonic fusion welding spots;
s4, folding: folding the semi-finished mask sheets which are welded and fixed together in half along the running direction of a production line, so that the semi-finished mask sheets are symmetrically folded along the middle line of the semi-finished mask sheets;
s5, cutting: cutting the semi-finished mask piece along the outer edge of the semi-finished mask piece, cutting a lug part (2) at one side of the semi-finished mask piece, and ensuring that one side of the lug part (2) close to the semi-finished mask piece is separated from the semi-finished mask piece;
s6, folding and sewing: manufacturing a plurality of wrinkles (8) on one side of the hanger part (2) close to the semi-finished mask piece, sewing the wrinkles (8) together through an elastic string, and then arranging a skin-friendly layer (11) on the surface of the hanger part (2);
s7, breathing valve: a breathing hole is formed in the surface of the semi-finished mask piece and is formed in a position corresponding to the mouth of a wearer, so that the breathing hole is communicated with the superfine polypropylene fiber melt-blown material layer, and the breathing valve (4) is welded to the surface of the semi-finished mask piece, so that the breathing hole is completely covered by the breathing valve (4);
s8, packaging: and (3) bonding a nose bridge pad (7) to the inner side of the semi-finished mask piece, wherein the nose bridge pad (7) is positioned at the position opposite to the nose bridge rib (5), manufacturing to form a mask finished product, and sealing and packaging the mask finished product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011028167.0A CN112107044A (en) | 2020-09-26 | 2020-09-26 | Mask and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011028167.0A CN112107044A (en) | 2020-09-26 | 2020-09-26 | Mask and manufacturing method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN112107044A true CN112107044A (en) | 2020-12-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011028167.0A Pending CN112107044A (en) | 2020-09-26 | 2020-09-26 | Mask and manufacturing method thereof |
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| CN (1) | CN112107044A (en) |
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|---|---|---|---|---|
| CN2790205Y (en) * | 2005-04-18 | 2006-06-28 | 鲁志立 | Disposable breathing mask |
| JP3215563U (en) * | 2018-01-17 | 2018-03-29 | 株式会社 Ｖａｎｉｌｌａ Ｃｏｒｐｏｒａｔｉｏｎ | 3D mask |
| JP2019077971A (en) * | 2017-10-26 | 2019-05-23 | 株式会社白鳩 | Mask and mask manufacturing method |
| CN110367622A (en) * | 2018-04-12 | 2019-10-25 | 黛莉股份有限公司 | Mask |
| CN209788568U (en) * | 2019-04-18 | 2019-12-17 | 湖州职业技术学院 | Gauze mask for construction |
| CN111528567A (en) * | 2020-06-17 | 2020-08-14 | 张旭东 | Integrated mask manufacturing equipment and manufacturing method thereof |
| KR200492367Y1 (en) * | 2020-06-29 | 2020-09-24 | 지한준 | Mask having flexible ear loop |
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2020
- 2020-09-26 CN CN202011028167.0A patent/CN112107044A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2790205Y (en) * | 2005-04-18 | 2006-06-28 | 鲁志立 | Disposable breathing mask |
| JP2019077971A (en) * | 2017-10-26 | 2019-05-23 | 株式会社白鳩 | Mask and mask manufacturing method |
| JP3215563U (en) * | 2018-01-17 | 2018-03-29 | 株式会社 Ｖａｎｉｌｌａ Ｃｏｒｐｏｒａｔｉｏｎ | 3D mask |
| CN110367622A (en) * | 2018-04-12 | 2019-10-25 | 黛莉股份有限公司 | Mask |
| CN209788568U (en) * | 2019-04-18 | 2019-12-17 | 湖州职业技术学院 | Gauze mask for construction |
| CN111528567A (en) * | 2020-06-17 | 2020-08-14 | 张旭东 | Integrated mask manufacturing equipment and manufacturing method thereof |
| KR200492367Y1 (en) * | 2020-06-29 | 2020-09-24 | 지한준 | Mask having flexible ear loop |
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Application publication date: 20201222 |