CN114084513A

CN114084513A - Portable gauze mask of environmental protection health

Info

Publication number: CN114084513A
Application number: CN202111373340.5A
Authority: CN
Inventors: 萧灏; 萧天裕
Original assignee: Changsha Biostrong Technology Co ltd
Current assignee: Changsha Biostrong Technology Co ltd
Priority date: 2021-11-19
Filing date: 2021-11-19
Publication date: 2022-02-25
Anticipated expiration: 2041-11-19
Also published as: CN114084513B

Abstract

The invention discloses an environment-friendly sanitary portable mask, which comprises a packaging bag and a mask with an overlapped structure in the packaging bag; the mask with the superposed structure is of an expandable structure, and the size of the mask with the superposed structure is 6cm-11cm long and 3cm-10 cm wide when the mask with the superposed structure is not expanded; the packaging bag is of a mini portable structure, the length of the packaging bag is 7cm-15cm, and the width of the packaging bag is 4cm-15 cm; the portable packaging bag is provided with an opening structure convenient to open; and the number of the masks with the overlapped structure in the packaging bag is 1-5. The mask is convenient to carry, environment-friendly and sanitary, and more effectively solves the contradiction between the sanitation, portability and environmental friendliness of the mask.

Description

Portable gauze mask of environmental protection health

Technical Field

The invention relates to the field of medical instruments, in particular to an environment-friendly sanitary portable mask.

Background

The mask can be divided into a plane mask, a folding mask, a cup-shaped mask and other special-shaped masks, and the existing mask with a laminated structure belongs to the special-shaped mask. The mask is used as a breathing protective article, a user has higher requirements on the sanitation of the mask, and the sanitary condition of the mask in a storage and transportation state can be better protected by single-piece independent packaging or a packaging mode of 1-5 pieces with small packaging amount; meanwhile, the single-piece independent packaging mode or the 1-5-piece small-package-size packaging mode also provides better use convenience.

The mask, as one of the most commonly used daily protective articles, is packaged individually or in 1-5 small packages, on one hand, provides consumers with good product hygiene and convenience, and on the other hand, a large amount of waste packages are generated due to wide use.

In particular, in the conventional packaging bag, a side surface is usually provided with a tear-off opening, and the packaging bag is completely broken when peeled off from the side surface, and cannot be reused as a stored article.

In addition, generally, the aseptic medical mask is sterilized by ethylene oxide, and in order to reduce the harm of ethylene oxide residue to a user after sterilization, it is preferable to use a dialysis paper with good resolution to combine with another packing material to make a sterilizable dialysis bag (including but not limited to paper or paper plastic). Therefore, the packaging bag of the sterile medical mask is usually provided with an opening at one end of the opening, wherein the upper film and the lower film are flush, the inner side of the opening is bonded to form a composite edge, and when the packaging bag needs to be opened, the upper film and the lower film need to be pulled reversely, so that the composite edge is peeled.

However, the existing composite edge of the opening is generally linear, so that the opening is not easy to be peeled. In addition, in order to remove the ethylene oxide residue fast after the sterilization, the vacuum forced analysis mode is adopted usually, the upper film and the lower film are tightly attached together, the upper film and the lower film are not easy to be found and separated, people are easy to miss and think that the opening is not arranged, therefore, the packaging bag is opened by forcibly tearing, the paper scraps are easy to be generated to pollute the sterilized mask, and therefore, the sterilized mask adopting the special dialyzing paper packaging bag cannot be provided with an easy-to-tear opening on the side surface of the packaging bag.

Finally, the existing packaging bags are usually made of plastic materials or made of plastic on one side and dialyzing paper on the other side, so that the amount of the plastic which is difficult to degrade in the waste packaging materials is large, and the environment is easy to damage.

Disclosure of Invention

The invention discloses an environment-friendly sanitary portable mask which is convenient to carry, environment-friendly and sanitary, and more effectively overcomes the contradiction between the sanitation, portability and environmental protection of a packaging mask.

The purpose of the invention is realized by the following technical scheme:

an environment-friendly sanitary portable mask comprises a packaging bag and a mask with an overlapped structure in the packaging bag; the mask with the superposed structure is of an expandable structure, and the size of the mask with the superposed structure is 6cm-11cm long and 3cm-10 cm wide when the mask with the superposed structure is not expanded; the packaging bag is of a mini portable structure, the length of the packaging bag is 7cm-15cm, and the width of the packaging bag is 4cm-15 cm; the portable packaging bag is provided with an opening structure convenient to open; and the number of the masks with the overlapped structure in the packaging bag is 1-5.

In a further improvement, the upper film 5 and the lower film 6 at the opening end of the packaging bag form an opening 3 which is wholly or partially staggered in length, and the upper film 5 and the lower film 6 at the inner side of the opening 3 are mutually fixed to form a composite edge 4.

In a further improvement, the composite edge 4 on the inner side of the opening of the packaging bag is arc-top-shaped or inverted V-shaped.

In a further improvement, the upper film 5 and the lower film 6 of the packaging bag are both made of plastic films or plastic composite films.

In a further improvement, the upper film 5 and the lower film 6 of the packaging bag are both made of paper composite films; wherein the composite faces of the upper and lower membranes 5, 6 are disposed adjacent.

In a further improvement, one of the upper film 5 and the lower film 6 of the packaging bag is dialyzing paper, and the other is a paper composite film or a plastic composite film.

In a further improvement, the upper film 5 and the lower film 6 of the packaging bag are fixed by adhesion to form a composite edge 4.

In a further improvement, the expandable structure is an expandable symmetrical folding structure;

symmetrical beta structure includes that the gauze mask body is once along length direction's central line fifty percent discount earlier, then once forms first gauze mask beta structure, the gauze mask body is once along width direction's central line fifty percent discount earlier with the central line direction fifty percent discount of perpendicular to nose bridge strip direction, then once forms second gauze mask beta structure and the gauze mask body along width direction's central line fifty percent discount once forms the third gauze mask beta structure.

Further improvement, the fixed knot structure of wearing that is fixed with on the coincide structure gauze mask 2 is worn fixed knot structure and is included mouldable nose holding strip 7 and wear the fixed band, wears the fixed band and is ear-hang fixed band or wear formula fixed band.

In a further improvement, the wearing fixing belt of the mask 2 with the superposed structure is internally folded and wrapped in the mask 2 with the superposed structure.

The invention has the advantages that:

1. the structural size of the mask is improved, and the portability of the mask is improved; the size of the mask packaging bag is greatly reduced, and the using amount of packaging materials is greatly reduced; the use proportion of the degradable packing material is increased, and the influence of the mask packing waste on the environment is reduced; the contradiction between the sanitation, the portability and the environmental protection of the mask in use is solved more effectively.

2. In the aspect of bag type design, in addition to the design of mini packaging bags, the packaging bags are further required to meet the sterilization requirement, and meanwhile, the packaging bags can be effectively guaranteed not to be subjected to secondary pollution when being opened, so that the bag type of the sterilization packaging bags avoids the use of a conventional 'easy-to-tear opening mode' when being opened, but adopts the design of 'double-sided staggered length and reverse peeling type' of an upper film and a lower film, and the bonding edge of the opening part position adopts an arc top opening or roof shape (also called an inverted V shape) design, so that the bag opening can be opened more easily by using smaller peeling force, the integrity of the upper film and the lower film can be better guaranteed when the packaging bags are peeled, paper scrap pollution can not be generated, and the opened packaging bags can be left as the storage waste (masks).

3. The further optimization about the bagging-off mode makes the gauze mask carry out left and right fifty percent discount coincide (also can carry out the secondary left and right fifty percent discount coincide after the upper and lower part coincide fifty percent discount of gauze mask earlier) along the nose bridge strip is horizontal before the bagging-off, and using the shaping function of the bridge of the nose, the folded mask will not be scattered due to the tension of the material, which is convenient for bagging.

The ear belt or the head belt of the mask can be folded inwards before the mask is folded in half, so that the ear belt or the head belt is overlapped with the mask body, the convenience of feeding is facilitated when the automatic packaging machine is used for independent packaging, and the packaging efficiency and the attractiveness effect after packaging are improved.

Drawings

The invention is further illustrated by means of the attached drawings, the content of which is not in any way limitative of the invention.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the upper film and the lower film of the packaging bag partially staggered in length to form an opening;

FIG. 3 is a schematic view of a left-right folding structure of the mask with a folding structure;

FIG. 4 is a schematic view of the folded structure of the mask;

FIG. 5 is a schematic view showing the folding step of the mask with a folding structure;

FIG. 6 is a schematic view showing the structure of the outer face of the mask of example 2;

FIG. 7 is a schematic view of the inside structure of the mask of embodiment 2;

FIG. 8 is an enlarged view at A of FIG. 6;

FIG. 9 is a view showing a double-fold effect of the outer face of the mask of example 2;

FIG. 10 is an effect view of example 2 when it is spread from the outside of the mask;

fig. 11 is an effect view of example 2 when the mask is unfolded from the back.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and examples.

Example 1

The environment-friendly sanitary portable mask as shown in fig. 1 comprises a packaging bag 1 and a mask 2 with a superposed structure in the packaging bag; the mask 2 with the superposed structure is of an expandable structure, and the size of the mask 2 with the superposed structure is 6cm-11cm long and 3cm-10 cm wide when the mask is not expanded; the length of the packaging bag 1 is 7cm-15cm, and the width is 4cm-12 cm; the portable packaging bag is provided with an opening structure convenient to open; and the number of the superposed structure masks 2 in the packaging bag 1 is 1-5. The upper film 5 and the lower film 6 at the opening end of the packaging bag form an opening 3 which is wholly or partially staggered in length, and the upper film 5 and the lower film 6 at the inner side of the opening 3 are mutually fixed to form a composite edge 4.

The composite edge 4 at the inner side of the opening of the packaging bag is arc-top-shaped or inverted V-shaped

Wherein the upper film 5 and the lower film 6 may be completely staggered to form the opening 3, as shown in fig. 1, or partially staggered to form the opening 3.

Like this when the user need use gauze mask, can pull membrane 5 and lower membrane 6 in the reverse direction, its stress concentration is at the top of compound limit 4 to it peels off to be convenient for, this kind of mode of peeling off can effectively avoid when making the wrapping bag one side by the dialysis paper simultaneously, leads to appearing the piece pollution gauze mask that has disinfected. The packaging bag still keeps a complete bag-shaped structure after being opened, so that the packaging bag can be used as a temporary storage bag or a garbage bag of the mask instead of being directly discarded as garbage.

Meanwhile, the mask is folded, so that the packaging bag is small in size, and the materials are reduced, so that the mask has the characteristics of portability and environmental friendliness.

Wherein the upper film 5 and the lower film 6 can be both made of plastics, and the upper film 5 and the lower film 6 are compounded to form a bag-shaped structure; the upper film 5 and the lower film 6 may be both made of a plastic composite film, in which case the composite surfaces of the upper film 5 and the lower film 6 are disposed adjacent to each other.

The upper film 5 and the lower film 6 can also be dialysis paper, and the other film is plastic film, paper composite film (laminating paper) or plastic film or plastic composite film. Preferably one is dialysis paper and the other is laminating paper. In this structure, the plastics material that uses is minimum to make the material of wrapping bag for the overwhelming majority be degradable paper material, thereby greatly reduced the pollution to the environment.

The upper membrane 5 and the lower membrane 6 are fixed by hot pressing to form a composite edge 4.

As shown in fig. 3-5, the expandable structure is an expandable symmetrical folded structure; symmetrical beta structure includes that the gauze mask body is once along length direction's central line fifty percent discount earlier, then once forms first gauze mask beta structure, the gauze mask body is once along width direction's central line fifty percent discount earlier with the central line direction fifty percent discount of perpendicular to nose bridge strip direction, then once forms second gauze mask beta structure and the gauze mask body along width direction's central line fifty percent discount once forms the third gauze mask beta structure.

Fixed with can wear fixed knot structure on the coincide structure gauze mask 2, can wear fixed knot structure including plastic shape nasal splint strip 7 and wear the fixed band, wear the fixed band and be ear-hanging fixed band or wear type fixed band. The wearing fixing belt of the mask 2 with the superposed structure is internally folded and wrapped in the mask 2 with the superposed structure.

Example 2

As shown in fig. 6 to 11, on the basis of embodiment 1, the mask 2 with an overlapped structure is formed by folding a planar mask, the planar mask includes a mask body, the mask body 11 is provided with folds capable of adjusting the longitudinal width of the mask when the mask is unfolded, two sides of the folds are fixedly connected with the left side and the right side of the mask body 11, a contraction gap 12 is formed between the folds, and the contraction gap 12 enables scissors-type staggered overlapping to be formed between the adjacent edges of the folds when the mask is worn.

The working process and principle of the invention are as follows: when the mask is used, after the mask is unfolded, the side edges of two adjacent folds are simultaneously retracted inwards, and through a contraction gap between the adjacent edges, the side edges of the two adjacent folds can form a scissor-type staggered folding, so that the side edges of the mask can naturally form a radian, and the side edges of the mask are prevented from turning outwards and arching, thereby increasing the sealing property of the side edges of the mask and reducing the leakage rate.

Example 3

On the basis of the first embodiment, as shown in fig. 6 to 11, the wrinkles include an upper wrinkle in which the outer face of the mask is folded upward and a lower wrinkle in which the outer face of the mask is folded downward.

The working process and principle of the invention are as follows:

when the mask is used, after the mask is unfolded, the lower hem of the upper fold and the upper hem of the lower fold on the same side are simultaneously retracted inwards to form scissor-type staggered folding, so that the side edges of the mask are prevented from turning outwards and arching.

In addition, the maximum longitudinal unfolding width of the fully unfolded mask is consistent with the maximum longitudinal unfolding width of the fully unfolded mask of the prior art, only two folds of the mask are arranged, so that the maximum longitudinal unfolding width of the mask is consistent with the prior art when the mask is worn, the use is not influenced because the width is seemingly narrower when the mask is not unfolded, the side edge of the mask is narrower when the mask is unfolded due to the design of the mask, and the side edge of the mask cannot arch up when the mask is unfolded and is better in fit with the face and better in tightness due to the combination of the design of the contraction gap.

Example 4

In addition to example 1, as shown in fig. 6 to 11, the width of the contraction gap 12 is 6mm, but the width may be changed by a manufacturer as needed. The width of the shrinkage gap 12 may be 1 to 10 mm.

Example 5

In example 1, as shown in fig. 6 to 11, the mask body 11 is provided with a mask band 14, and the mask band 14 is connected to the body. When the mask single piece is independently packaged, the mask belt 14 can be folded at the inner side of the mask, so that the independent packaging is more convenient to implement, and the front surface of the packaged mask is more concise and attractive.

Example 6

In example 1, as shown in fig. 6 to 11, the widths of the upper and lower pleats are 2 cm. Set up the fold width into behind 2cm, whole width when not expanding behind the gauze mask shaping is exactly 6cm, just need expand when wearing, expand the back and go up fold and fold the scissors mouth that forms with lower fold adjacent border both sides simultaneous opposite movement, prevent that the gauze mask side arch from turning up, this gauze mask both sides width is narrower in addition, upper and lower tie point distance between homonymy ear area and the gauze mask body 11 is more nearly, when using unanimous length ear area, parallel width after the ear area pulls open more is close width about the ear root, make the ear area that the ear area can be with the ear root bigger, thereby make the ear area to the partial pressure that the ear root produced littleer, consequently wear more comfortablely.

The width of the upper folds and the width of the lower folds can be any value of 1-3cm, and the whole width range of the corresponding mask when the mask is not unfolded after being formed is 5-8 cm.

Example 7

In example 1, as shown in fig. 6 to 11, notches 13 are provided in the mask body 11 at both ends of the contraction gap 12, and the notches 13 are V-shaped notches. Because the V-shaped notch is a scissor opening, the scissor opening is formed more regularly. The notch 13 may also be a horizontal straight line or a circular arc cut.

Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting the protection scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention.

Claims

1. An environment-friendly sanitary portable mask is characterized by comprising a packaging bag (1) and a mask (2) with a superposed structure in the packaging bag; the mask (2) with the superposed structure is of an expandable structure, and the size of the mask (2) with the superposed structure is 6cm-11cm long and 3cm-10 cm wide when the mask is not expanded; the packaging bag (1) is of a mini portable structure, the length is 7cm-15cm, and the width is 4cm-15 cm; the portable packaging bag is provided with an opening structure convenient to open; and the number of the superposed structure masks (2) in the packaging bag (1) is 1-5.

2. The environmentally friendly hygienic portable mask as claimed in claim 1, wherein the upper film (5) and the lower film (6) at the opening end of the packing bag form the opening (3) which is staggered in length wholly or partially, and the upper film (5) and the lower film (6) at the inner side of the opening (3) are fixed to each other to form the composite edge (4).

3. The environmental protection sanitary portable mask according to claim 2, wherein the compound edge (4) inside the opening of the packing bag has a curved top shape or an inverted V shape.

4. The environmentally friendly hygienic portable mask as claimed in claim 1, wherein the upper film (5) and the lower film (6) of the packing bag are made of a plastic film or a plastic composite film.

5. The environmental hygiene portable mask of claim 1, wherein the upper film (5) and the lower film (6) of the packing bag are made of paper composite film; wherein the composite surfaces of the upper film (5) and the lower film (6) are adjacently arranged.

6. The environmentally friendly hygienic portable mask as claimed in claim 1, wherein one of the upper film (5) and the lower film (6) of the packing bag is made of dialysis paper, and the other is made of paper composite film or plastic composite film.

7. The environmentally friendly hygienic portable mask as set forth in claim 1, wherein the upper film (5) and the lower film (6) of the packing bag are fixed by adhesion to form a composite edge (4).

8. The environmentally friendly sanitary portable mask according to any one of claims 1 to 7, wherein the expandable structure is an expandable symmetrical folding structure;

9. The portable mask of claim 1, wherein the wearable fixing structure fixed on the mask (2) with a folding structure comprises a plastic nose clip strip (7) and a wearing fixing band, and the wearing fixing band is an ear-hanging type fixing band or a head-wearing type fixing band.

10. The environmentally friendly hygienic portable mask as claimed in claim 9, wherein the wearing fixing band of the mask (2) of the overlapped structure is folded and wrapped in the mask (2) of the overlapped structure.