CN213639760U

CN213639760U - Plane mask

Info

Publication number: CN213639760U
Application number: CN202021967598.9U
Authority: CN
Inventors: 姚明昌; 姚冰燕; 姚冰钰
Original assignee: Jiaxing Lingchuang Protective Equipment Technology Co ltd
Current assignee: Jiaxing Lingchuang Protective Equipment Technology Co ltd
Priority date: 2020-09-10
Filing date: 2020-09-10
Publication date: 2021-07-09
Anticipated expiration: 2030-09-10

Abstract

The utility model discloses a plane mask, which comprises a mask body, wherein the mask body comprises an outer surface layer, a filter layer and an inner surface layer; the outer surface layer is a spun-bonded non-woven fabric layer; the inner surface layer is a spunlace non-woven fabric layer which is subjected to padding treatment by adopting a mint freshener; the filter layer is a polypropylene melt-blown non-woven fabric layer; the nose clip is arranged on the upper part of the mask body; elastic bands are connected to the two sides of the mask body, and each elastic band comprises an elastic band A and an elastic band B; the elastic band A is far away from a regulating cylinder fixedly connected with one side of the mask body. The utility model discloses a plane gauze mask simple structure, convenient to use has good cool antibacterial, removes peculiar smell, the nervous efficiency of releiving, can effectively alleviate the stifled hot sense of in-process of wearing under the high temperature state, and is strong wearing in-process comfort, and the protectiveness is good, breathes unobstructed, joins in marriage the area and accomplishes the back, but natural degradation.

Description

Plane mask

Technical Field

The utility model relates to a health protection wearing articles for use field, concretely relates to plane gauze mask.

Background

The mask becomes a necessity in daily life of people, and particularly after the novel coronavirus epidemic situation is exploded, the mask is a weapon of medical personnel and a shield of common people. The quality of a mask is judged by mainly referring to four aspects: one is the filtering efficiency; second, respiratory resistance; thirdly, the degree of sealing; and fourthly, the use comfort level. This is because the mask is worn in a hot and stuffy condition, and particularly in a hot and stuffy weather in summer, the feeling is particularly noticeable. The prior art focuses on improving the filtration efficiency and reducing the filtration resistance of the mask, and the mask with less stuffy feeling and comfort in summer is reduced.

The patent No. CN 210445770U discloses a mask, which is simple in structure and the filter layer can be replaced conveniently and rapidly; different fashionable patterns can be printed on the filter layer, so that the filter layer is more popular with young people; and the gauze mask inlayer still is equipped with soft bed course, has improved user's wearing comfort level.

The mask has the following defects in the using process: above-mentioned gauze mask it embolias the ear rear portion through the connecting band and wears, and connecting band length is fixed, and is unable to adjust, and when using to the people of different face sizes, the too tight or too loose insecure condition of tightening appears easily, and the suitability is lower, for this reason, we propose a cool gauze mask.

Based on the above situation, the utility model provides a plane gauze mask can effectively solve above problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a plane gauze mask. The utility model discloses a plane gauze mask simple structure, convenient to use has good cool antibacterial, removes peculiar smell, the nervous efficiency of releiving, can effectively alleviate the stifled hot sense of in-process of wearing under the high temperature state, and is strong wearing in-process comfort, and the protectiveness is good, breathes unobstructed, joins in marriage the area and accomplishes the back, but natural degradation.

The utility model discloses a following technical scheme realizes:

a flat mask comprises

The mask comprises a mask body, a mask body and a mask body, wherein the mask body comprises an outer surface layer, a filter layer and an inner surface layer;

the outer surface layer is a spun-bonded non-woven fabric layer;

the inner surface layer is a spunlace non-woven fabric layer which is subjected to padding treatment by adopting a mint freshener;

the filter layer is a polypropylene melt-blown non-woven fabric layer;

the nose clip is arranged on the upper part of the mask body;

elastic bands are connected to the two sides of the mask body, and each elastic band comprises an elastic band A and an elastic band B;

elastic cord A keeps away from gauze mask body one side fixedly connected with and adjusts a section of thick bamboo, adjust a section of thick bamboo bottom and seted up the through-hole, it has the spring to adjust a section of thick bamboo internally mounted, it is connected with the briquetting through spring fit to adjust a section of thick bamboo, briquetting top fixedly connected with extends to the outside depression bar of adjusting a section of thick bamboo, elastic cord B keeps away from gauze mask body one side and runs through the through-hole.

The utility model discloses a plane gauze mask simple structure, convenient to use has good cool antibacterial, removes peculiar smell, the nervous efficiency of releiving, can effectively alleviate the stifled hot sense of in-process of wearing under the high temperature state, and is strong wearing in-process comfort, and the protectiveness is good, breathes unobstructed, joins in marriage the area and accomplishes the back, but natural degradation.

Preferably, the middle part of the inner surface layer is provided with transverse folding lines.

Preferably, the nose clip is a metal strip extending transversely and is wrapped in the mask body.

Preferably, the spunbonded nonwoven layer is a polypropylene spunbonded nonwoven having a grammage of 15 to 25g/cm 2.

Preferably, the polypropylene spunbonded nonwoven fabric adopts polypropylene fibers with the diameter of 20-30 um.

Preferably, the spunlace nonwoven fabric layer is tencel fiber spunlace nonwoven fabric.

Preferably, the diameter of the tencel fiber adopted by the tencel fiber spunlace nonwoven fabric is 10-25 um.

Compared with the prior art, the utility model, following advantage and beneficial effect have:

The utility model discloses a water thorn non-woven fabrics layer has good close skin nature, and is wearing the in-process comfort strong, and the protectiveness is good, breathes unobstructed.

The utility model discloses wearing structure of gauze mask comprises elastic cord A and elastic cord B jointly, elastic cord B passes through-hole inside and is connected with adjusting a section of thick bamboo, before wearing the gauze mask, tensile depression bar, the depression bar drives the briquetting and removes to keeping away from through-hole one side, the spring is compressed this moment, the elastic cord B who passes the through-hole does not receive the extrusion, can conveniently adjust the length that elastic cord B passed the through-hole, and then adjust the closed length that elastic cord B and elastic cord A constitute, the release depression bar after reaching suitable length, the briquetting resets under the spring elastic action and extrudees elastic cord B and then fixes elastic cord B's position, compare in traditional gauze mask, it wears the length flexibility at position adjustable, the flexibility and the suitability that the gauze mask used.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic sectional view of the structure from a-a in fig. 1 according to the present invention;

fig. 3 is a schematic view of the internal structure of the adjusting cylinder of the present invention.

Detailed Description

In order to make the technical solution of the present invention better understood by those skilled in the art, the following description of the preferred embodiments of the present invention is given with reference to the accompanying examples, but it should be understood that the drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted. The positional relationships depicted in the drawings are for illustrative purposes only and are not to be construed as limiting the present patent.

Example 1:

as shown in fig. 1 to 3, a flat mask comprises a mask body 1, wherein the mask body 1 comprises an outer surface layer 11, a filter layer 13 and an inner surface layer 12; the outer surface layer 11 is a spun-bonded non-woven fabric layer; the inner surface layer 12 is a spunlace non-woven fabric layer which is subjected to padding treatment by adopting a mint freshener; the filter layer 13 is a polypropylene melt-blown non-woven fabric layer; a nose clip 2 arranged on the upper part of the mask body 1; elastic bands are connected to the two sides of the mask body 1, and each elastic band comprises an elastic band A6 and an elastic band B7; the gauze mask body 1 one side fixedly connected with of elastic cord A6 is kept away from and is adjusted a section of thick bamboo 8, adjust a section of thick bamboo 8 bottom and seted up through-hole 801, adjust a section of thick bamboo 8 internally mounted and have spring 9, it is connected with briquetting 901 through the cooperation of spring 9 to adjust a section of thick bamboo 8, briquetting 901 top fixedly connected with extends to the outside depression bar 902 of adjusting a section of thick bamboo 8, elastic cord B7 is kept away from gauze mask body 1 one side and is run through-hole 801.

Example 2:

as shown in figures 1 to 3, a flat mask comprises

The mask comprises a mask body 1, wherein the mask body 1 comprises an outer surface layer 11, a filter layer 13 and an inner surface layer 12;

the outer surface layer 11 is a spun-bonded non-woven fabric layer;

the inner surface layer 12 is a spunlace non-woven fabric layer which is subjected to padding treatment by adopting a mint freshener;

the mint cooling agent can be a mint cooling agent commonly used in the field, and preferably a mixed solution of xylitol, erythritol, fibroin and mint;

the padding treatment can adopt a padding treatment process commonly used in the field, the mixed solution of xylitol, erythritol, fibroin and the like is padded, the main component of the mixed solution is a mint freshener, and after the padding treatment, the mixed solution is dried and cut into pieces to obtain the spunlace nonwoven fabric layer padded with the mint freshener.

The spunlace nonwoven fabric layer padded with the mint cooling agent can be selected from the market by one skilled in the art according to needs.

The filter layer 13 is a polypropylene melt-blown non-woven fabric layer;

those skilled in the art can also select polypropylene melt-blown nonwoven layers from the market as desired.

A nose clip 2 arranged on the upper part of the mask body 1;

elastic bands are connected to the two sides of the mask body 1, and each elastic band comprises an elastic band A6 and an elastic band B7;

the gauze mask body 1 one side fixedly connected with of elastic cord A6 is kept away from and is adjusted a section of thick bamboo 8, adjust a section of thick bamboo 8 bottom and seted up through-hole 801, adjust a section of thick bamboo 8 internally mounted and have spring 9, it is connected with briquetting 901 through the cooperation of spring 9 to adjust a section of thick bamboo 8, briquetting 901 top fixedly connected with extends to the outside depression bar 902 of adjusting a section of thick bamboo 8, elastic cord B7 is kept away from gauze mask body 1 one side and is run through-hole 801.

The compression rod 902 is stretched, the compression rod 902 drives the pressing block 901 to move towards the side far away from the through hole 801, the length of the elastic band B7 penetrating through the through hole 801 can be conveniently adjusted, the closed length formed by the elastic band B7 and the elastic band A6 is further adjusted, and the flexibility and the applicability of the mask in use are improved.

The wearing structure of the mask is composed of an elastic band A6 and an elastic band B7, the elastic band B7 penetrates through the inside of a through hole 801 and is connected with an adjusting cylinder 8, before the mask is worn, a compression rod 902 is stretched, the compression rod 902 drives a pressing block 901 to move towards one side far away from the through hole 801, at the moment, a spring 9 is compressed, the elastic band B7 penetrating through the through hole 801 is not extruded, the length of the elastic band B7 penetrating through the through hole 801 can be conveniently adjusted, the closed length formed by the elastic band B7 and the elastic band A8 is adjusted, the compression rod 902 is released after the proper length is achieved, the pressing block 901 is reset under the elastic action of the spring 9 to extrude the elastic band B7 to further fix the position of the elastic band B7, compared with the traditional mask, the length.

Further, in another embodiment, the middle of the inner skin 12 is provided with a transverse fold 4.

Further, in another embodiment, the nose clip 2 is a metal strip extending in the transverse direction and is wrapped in the mask body 1.

The nose clip 2 can be made of metal strip or strip made of other plastically deformable materials. Preferably, in the present invention, the nose clip 2 is a metal strip extending transversely and is wrapped in the mask body 1.

Further, in another embodiment, the spunbond nonwoven layer is a polypropylene spunbond nonwoven having a grammage of 15-25g/cm 2.

The spunbonded nonwoven fabric layer can adopt one or more of terylene, polypropylene fiber and nylon to be made, preferably, the spunbonded nonwoven fabric layer is polypropylene spunbonded nonwoven fabric which is nontoxic and harmless, is beneficial to the health of a wearer, has the gram weight of 15-25g/cm2 and better ensures good breathing smoothness. The polypropylene spunbond nonwoven can be printed with an aesthetic pattern as desired, as will be appreciated by those skilled in the art.

Further, in another embodiment, the polypropylene spunbond nonwoven uses polypropylene fibers having a diameter of 20-30 um. Better ensures good breathing smoothness and mechanical property of the polypropylene spun-bonded non-woven fabric.

Further, in another embodiment, the spunlace nonwoven layer is a tencel spunlace nonwoven.

The spunlace nonwoven fabric layer can adopt spunlace nonwoven fabric made of one or more materials of tencel, viscose and cotton fiber, preferably, the spunlace nonwoven fabric layer is tencel fiber spunlace nonwoven fabric. Its skin-friendly performance is good, and is strong at the in-process comfort of wearing, and the protectiveness is good, breathes smoothly, joins in marriage the area and accomplishes the back, but natural degradation, and is good to peppermint freshener adsorption efficiency, and when this gauze mask was worn in hot summer, the gauze mask inner surface layer was pasted and is applied in the person's of wearing face. Because the inner surface layer is tencel spunlace non-woven fabric and is subjected to padding treatment by the mint freshener, the padded mint freshener is contained in the tencel, and the stuffiness feeling of wearing the mask can be eliminated when the tencel is in contact with the face. In addition, the tencel is a skin-friendly material, so that a comfortable feeling is brought to people.

Further, in another embodiment, the tencel fiber spunlace nonwoven fabric uses tencel fibers having a diameter of 10-25 um.

According to the description and drawings of the present invention, those skilled in the art can easily manufacture or use the flat mask of the present invention, and can produce the positive effects of the present invention.

Unless otherwise specified, in the present invention, if the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate an orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for the convenience of describing the present invention and simplifying the description, rather than to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore, the terms describing orientation or positional relationship in the present invention are used for illustrative purposes only, and should not be construed as limiting the present patent, specific meanings of the above terms can be understood by those of ordinary skill in the art in light of the specific circumstances in conjunction with the accompanying drawings.

Unless expressly stated or limited otherwise, the terms "disposed," "connected," and "connected" are used broadly and encompass both fixed and removable connections, or integral connections; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The above is only the preferred embodiment of the present invention, not to the limitation of the present invention in any form, all the technical matters of the present invention all fall into the protection scope of the present invention to any simple modification and equivalent change of the above embodiments.

Claims

1. A plane gauze mask which characterized in that: comprises that

The mask comprises a mask body (1), wherein the mask body (1) comprises an outer surface layer (11), a filter layer (13) and an inner surface layer (12);

the outer surface layer (11) is a spun-bonded non-woven fabric layer;

the inner surface layer (12) is a spunlace non-woven fabric layer which is subjected to padding treatment by adopting a mint freshener;

the filter layer (13) is a polypropylene melt-blown non-woven fabric layer;

the nose clip (2) is arranged on the upper part of the mask body (1);

elastic bands are connected to the two sides of the mask body (1), and each elastic band comprises an elastic band A (6) and an elastic band B (7);

gauze mask body (1) one side fixedly connected with is kept away from in elastic cord A (6) and is adjusted a section of thick bamboo (8), through-hole (801) have been seted up to regulation section of thick bamboo (8) bottom, it has spring (9) to adjust section of thick bamboo (8), it is connected with briquetting (901) through spring (9) cooperation to adjust section of thick bamboo (8), briquetting (901) top fixedly connected with extends to the outside depression bar (902) of regulation section of thick bamboo (8), gauze mask body (1) one side is kept away from in elastic cord B (7) runs through-hole (801).

2. The planar mask of claim 1, wherein: the middle part of the inner surface layer (12) is provided with transverse folding lines (4).

3. The planar mask of claim 1, wherein: the nose clip (2) is a metal strip which extends transversely and is covered in the mask body (1).

4. The planar mask of claim 1, wherein: the spunbonded non-woven fabric layer is polypropylene spunbonded non-woven fabric, and the gram weight of the spunbonded non-woven fabric is 15-25g/cm 2.

5. The planar mask of claim 4, wherein: the polypropylene spun-bonded non-woven fabric adopts polypropylene fibers with the diameter of 20-30 um.

6. The planar mask of claim 1, wherein: the spunlace nonwoven fabric layer is tencel fiber spunlace nonwoven fabric.

7. The planar mask of claim 6, wherein: the diameter of the tencel fiber adopted by the tencel fiber spunlace non-woven fabric is 10-25 um.