CN219782969U - Antibacterial deodorizing sanitary towel - Google Patents
Antibacterial deodorizing sanitary towel Download PDFInfo
- Publication number
- CN219782969U CN219782969U CN202321308770.3U CN202321308770U CN219782969U CN 219782969 U CN219782969 U CN 219782969U CN 202321308770 U CN202321308770 U CN 202321308770U CN 219782969 U CN219782969 U CN 219782969U
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- CN
- China
- Prior art keywords
- layer
- antibacterial
- sanitary towel
- deodorizing
- absorption
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 230000000844 anti-bacterial effect Effects 0.000 title claims abstract description 38
- 230000001877 deodorizing effect Effects 0.000 title claims abstract description 34
- 239000010410 layer Substances 0.000 claims abstract description 141
- 229920000742 Cotton Polymers 0.000 claims abstract description 34
- 238000010521 absorption reaction Methods 0.000 claims abstract description 30
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 28
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 28
- 239000002131 composite material Substances 0.000 claims abstract description 23
- 239000005871 repellent Substances 0.000 claims abstract description 18
- 238000001179 sorption measurement Methods 0.000 claims abstract description 15
- 230000001681 protective effect Effects 0.000 claims abstract description 13
- 239000011347 resin Substances 0.000 claims abstract description 12
- 229920005989 resin Polymers 0.000 claims abstract description 12
- 239000002344 surface layer Substances 0.000 claims abstract description 11
- 238000009423 ventilation Methods 0.000 claims description 10
- 239000012790 adhesive layer Substances 0.000 claims description 5
- 239000002390 adhesive tape Substances 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 12
- 241000894006 Bacteria Species 0.000 abstract description 4
- 230000009931 harmful effect Effects 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 4
- 230000036541 health Effects 0.000 abstract description 3
- 230000002401 inhibitory effect Effects 0.000 abstract description 3
- 239000003292 glue Substances 0.000 abstract 1
- 230000028327 secretion Effects 0.000 description 10
- 239000004698 Polyethylene Substances 0.000 description 6
- 229920002521 macromolecule Polymers 0.000 description 6
- -1 polyethylene Polymers 0.000 description 6
- 229920000573 polyethylene Polymers 0.000 description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 4
- 235000017491 Bambusa tulda Nutrition 0.000 description 4
- 241001330002 Bambuseae Species 0.000 description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 4
- 239000011425 bamboo Substances 0.000 description 4
- 239000004745 nonwoven fabric Substances 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 230000035699 permeability Effects 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 241000207199 Citrus Species 0.000 description 2
- 244000269722 Thea sinensis Species 0.000 description 2
- 235000020971 citrus fruits Nutrition 0.000 description 2
- 229960002089 ferrous chloride Drugs 0.000 description 2
- NMCUIPGRVMDVDB-UHFFFAOYSA-L iron dichloride Chemical compound Cl[Fe]Cl NMCUIPGRVMDVDB-UHFFFAOYSA-L 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 150000008442 polyphenolic compounds Chemical class 0.000 description 2
- 235000013824 polyphenols Nutrition 0.000 description 2
- 239000011527 polyurethane coating Substances 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 229920002994 synthetic fiber Polymers 0.000 description 2
- 239000012209 synthetic fiber Substances 0.000 description 2
- 239000000341 volatile oil Substances 0.000 description 2
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 208000010201 Exanthema Diseases 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 201000005884 exanthem Diseases 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000000419 plant extract Substances 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 206010037844 rash Diseases 0.000 description 1
- 230000037307 sensitive skin Effects 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
Abstract
The utility model relates to an antibacterial deodorizing sanitary towel, which comprises a sanitary towel main body and protective wings, wherein the sanitary towel main body comprises a surface layer, an absorption layer and a bottom layer, the surface layer, the absorption layer and the bottom layer are sequentially connected in a pressing manner from top to bottom, the surface layer comprises a water-repellent surrounding edge and a absorbent cotton layer, the absorption layer comprises a composite carbon adsorption layer, an antibacterial layer, a deodorizing layer and a high-molecular absorption resin layer, and the bottom layer comprises a breathable layer and a back glue layer. By arranging a plurality of layers of antibacterial deodorizing materials, the effects of inhibiting harmful bacteria and removing peculiar smell of the sanitary towel are enhanced, and physiological health and normal work and life of female consumers are effectively ensured.
Description
Technical Field
The utility model belongs to the field of female sanitary products, and particularly relates to an antibacterial deodorizing sanitary towel.
Background
At present, the sanitary towel is used as a physiological sanitary necessity for women and has an important effect on the physiological health of women, but because the production process of some manufacturers is not perfect, the produced sanitary towel has the conditions of unobvious antibacterial deodorizing effect, poor air permeability, easy side leakage and the like, which is not only unfavorable for the physiological health of users, but also can influence the work and life of the users;
for example, chinese patent discloses an antibacterial and anti-odor sanitary towel, publication No. CN 218391457U, which aims to solve the problem that the liquid absorbed by the sanitary towel is easy to overflow, so that the odor is easy to overflow and bacteria are bred. Therefore, in order to solve the above problems, it is necessary to design a sanitary napkin having a better antibacterial deodorizing effect.
Disclosure of Invention
Aiming at the problems in the background technology, the utility model provides an antibacterial deodorizing sanitary towel, and the specific technical scheme is as follows:
the antibacterial deodorizing sanitary towel comprises a sanitary towel main body and a protective wing, wherein one side close to the skin of a human body is taken as an inner side, and one side far away from the skin of the human body is taken as an outer side; the surface layer consists of an absorbent cotton layer and a water-repellent surrounding edge surrounding the edge of the absorbent cotton layer, the absorbent cotton layer is positioned below the water-repellent surrounding edge, the water-repellent surrounding edge is semicircular and convex, the center position of the absorbent cotton layer is convex inwards, and the periphery of the absorbent cotton layer is inclined from the center position to the edge; the absorption layer consists of a composite carbon absorption layer, an antibacterial layer, a deodorizing layer and a macromolecule absorption resin layer which are sequentially and tightly connected, wherein the macromolecule absorption resin layer coats the composite carbon absorption layer, the antibacterial layer and the deodorizing layer in a U shape; the bottom layer is composed of a ventilation layer and a back adhesive layer which are sequentially compounded, and the ventilation layer coats the absorption layer in a U shape.
Further, the sanitary towel main body is surrounded by the protective wings, four adhesive tapes are arranged on the back surfaces of the protective wings, the protective films of the adhesive tapes are release papers, and the protective wings are formed by laminating a layer of non-woven fabrics and a layer of polyethylene film.
Further, the height of the raised part of the absorbent cotton layer is lower than the height of the water-repellent surrounding edge.
Further, four diversion trenches are formed in the absorbent cotton layer, the four diversion trenches penetrate through the absorbent cotton layer, and the four diversion trenches are connected with the composite carbon adsorption layer.
Further, both sides of the four diversion trenches are provided with a plurality of micropores.
Further, the protective film of the gum layer is release paper, and the surfaces of the absorbent cotton layer, the composite carbon adsorption layer, the antibacterial layer and the deodorizing layer are all wrapped with mesh layers.
Further, a plurality of micropores are formed in the surface of the breathable layer.
The one or more technical schemes in the antibacterial deodorizing sanitary towel provided by the embodiment of the utility model have at least one of the following technical effects:
compared with the existing traditional sanitary towel, the utility model has the following improvement: the water-repellent surrounding edge, the plurality of diversion trenches, the multi-layer antibacterial deodorizing material, the U-shaped macromolecule absorbing resin layer and the breathable layer are arranged, so that the beneficial effects are that: the utility model has more obvious antibacterial deodorizing effect and good leakage-proof effect and air permeability.
Drawings
Fig. 1 is a schematic diagram of the front structure of the present utility model.
Fig. 2 is a schematic view of the back structure of the present utility model.
Fig. 3 is a schematic cross-sectional structure of the present utility model.
Wherein: the sanitary towel comprises a sanitary towel main body 1, a protective wing 2, a surface layer 3, an absorption layer 4, a bottom layer 5, an adhesive tape 6, a diversion trench 7, a water-repellent surrounding edge 31, an absorbent cotton layer 32, a composite carbon adsorption layer 41, an antibacterial layer 42, a deodorizing layer 43, a macromolecule absorbing resin layer 44, a ventilation layer 51 and a back adhesive layer 52.
Detailed Description
Embodiments of the present utility model will be described below with reference to the accompanying drawings and examples, but the embodiments of the present utility model are not limited to the following examples, and the present utility model relates to the relevant essential parts in the art, and should be regarded as known and understood by those skilled in the art.
In one embodiment of the utility model, as shown in fig. 1 to 3, an antibacterial deodorizing sanitary towel comprises a sanitary towel main body 1 and a protective wing 2, wherein one side close to the skin of a human body is taken as an inner side, and one side far away from the skin of the human body is taken as an outer side, the sanitary towel main body 1 comprises a surface layer 3, an absorption layer 4 and a bottom layer 5, and the surface layer 3, the absorption layer 4 and the bottom layer 5 are sequentially and tightly connected in a compound manner from inside to outside;
the surface layer 3 is composed of a cotton wool layer 32 and a water-repellent surrounding edge 31 surrounding the edge of the cotton wool layer 32, the cotton wool layer 32 is positioned below the water-repellent surrounding edge 31, the water-repellent surrounding edge 31 is in a semicircular convex shape, the center position of the cotton wool layer 32 is convex inwards, and the periphery of the cotton wool layer 32 is inclined from the center position to the edge;
the absorption layer 4 is composed of a composite carbon absorption layer 41, an antibacterial layer 42, a deodorizing layer 43 and a macromolecule absorption resin layer 44 which are sequentially and tightly connected, wherein the macromolecule absorption resin layer 44 coats the composite carbon absorption layer 41, the antibacterial layer 42 and the deodorizing layer 43 in a U shape;
the bottom layer 5 is composed of a ventilation layer 51 and a back adhesive layer 52 which are sequentially compounded, and the ventilation layer 51 coats the absorption layer 4 in a U shape.
With the above structure, it should be further explained that the water-repellent surrounding edge 31 may be covered or coated with a polyurethane coating by using a polyethylene film, and both the polyethylene film and the polyurethane have good water-repellent effects, so that side leakage of secretion can be effectively prevented, and meanwhile, the semi-circular convex design of the water-repellent surrounding edge 31 can avoid the conditions of poor ventilation and rash caused by the excessive adhesion of the experimental model and skin; the absorbent cotton layer 32 can be made of cotton bolls, sponge or synthetic fibers, and the cotton bolls, the sponge and the synthetic fibers are smooth and soft in a homogeneous manner, have excellent water absorption capacity and are suitable for users with sensitive skin;
the composite carbon adsorption layer 41 is made of a bamboo carbon active carbon composite material, the bamboo carbon active carbon composite material has the advantages of bamboo carbon fibers and active carbon, the bamboo carbon active carbon composite material enlarges the range of the composite carbon adsorption layer 41 for adsorbing secretions, enhances the adsorption and purification capabilities of the composite carbon adsorption layer 41 for different secretions, enhances the durability of the composite carbon adsorption layer 41 for inhibiting harmful bacteria and eliminating peculiar smell, and prolongs the service life of carbon in the composite carbon adsorption layer 41; the antibacterial layer 42 can be soaked in ferrous chloride solution, tea polyphenol or other natural plant extracts, and the ferrous chloride or the tea polyphenol has antibacterial and bactericidal effects and does not have harmful effects on human bodies, so that the antibacterial effect of the utility model is further enhanced; the deodorizing layer 43 can be used for soaking citrus essential oil, and the citrus essential oil has the effects of eliminating peculiar smell and inhibiting harmful bacteria, so that the antibacterial deodorizing effect of the utility model is further enhanced; the U-shaped polymer absorption resin layer 44 can absorb purified secretion, the polymer absorption resin layer 44 can be made of TCF material or SAP material, both TCF and SAP can absorb secretion at high speed, and the absorption efficiency of the polymer absorption resin layer 44 is improved due to different moderate expansion of the secretion;
the breathable layer 51 may be a polyethylene film, a non-woven fabric or a polyurethane coating, and the breathable layer 51 may block excessive secretion, thereby further enhancing the leakage-proof effect of the present utility model.
In this embodiment, as shown in fig. 2, the protection wings 2 surround the sanitary towel main body 1, four adhesive strips 6 are provided on the back of the protection wings 2, the protection film of the adhesive strips 6 is release paper, and the protection wings 2 are formed by laminating a layer of non-woven fabric and a layer of polyethylene film.
By adopting the structure, the non-woven fabric and the polyethylene film have good air permeability, softness and leakage prevention effect; the wings 2 can be folded upside down and the adhesive strips 6 are used to adhere the wings 2 to underpants, which improves the fastening effect of the utility model in use.
In this embodiment, as shown in fig. 3, the raised portions of the absorbent cotton layer 32 have a height lower than that of the water-repellent peripheral edge 31.
As shown in fig. 1 and fig. 3, in this embodiment, the absorbent cotton layer 32 is provided with four diversion trenches 7, the four diversion trenches 7 are all penetrating through the absorbent cotton layer 32, and the four diversion trenches 7 are all connected with the composite carbon adsorption layer 41.
With the above structure, it should be further noted that the convex design of the absorbent cotton layer 32 can well guide the secretion to the four diversion trenches 7, so as to enhance the leakage-proof water absorption effect of the present utility model.
As shown in fig. 1 and fig. 2, in the present embodiment, the protective film of the back adhesive layer 52 is release paper, and the surfaces of the absorbent cotton layer 32, the composite carbon adsorption layer 41, the antibacterial layer 42 and the deodorizing layer 43 are all wrapped with mesh layers.
With the above construction, further explanation is made that by providing the mesh layer, the water absorption and permeation effects of the absorbent cotton layer 32, the composite carbon adsorption layer 41, the antibacterial layer 42 and the deodorizing layer 43 can be further improved, and the absorption and purification efficiency of the present utility model for secretions can be improved.
In this embodiment, as shown in fig. 3, a plurality of micropores are formed on the surface of the breathable layer 51.
In this embodiment, as shown in fig. 1, a plurality of micropores are disposed on two sides of the four diversion trenches 7.
By adopting the structure, the micropores can accelerate the diffusion of excessive secretion by increasing the surface area, so that the ventilation and leakage prevention effects of the utility model are further enhanced.
The foregoing is merely a preferred embodiment of the present utility model and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present utility model, which are intended to be comprehended within the scope of the present utility model.
Claims (7)
1. An antibacterial deodorizing sanitary towel comprises a sanitary towel main body (1) and a protective wing (2), and is characterized in that: the side close to the skin of the human body is taken as the inner side, and the side far away from the skin of the human body is taken as the outer side, the sanitary towel main body (1) comprises a surface layer (3), an absorption layer (4) and a bottom layer (5), and the surface layer (3), the absorption layer (4) and the bottom layer (5) are sequentially and tightly connected in a compound manner from inside to outside;
the surface layer (3) consists of a cotton wool layer (32) and a water-repellent surrounding edge (31) surrounding the edge of the cotton wool layer (32), the cotton wool layer (32) is positioned below the water-repellent surrounding edge (31), the water-repellent surrounding edge (31) is in a semicircular convex shape, the central position of the cotton wool layer (32) is convex inwards, and the periphery of the cotton wool layer (32) is inclined from the central position to the edge;
the absorbing layer (4) consists of a composite carbon absorbing layer (41), an antibacterial layer (42), a deodorizing layer (43) and a high-molecular absorbing resin layer (44) which are sequentially and tightly connected, wherein the high-molecular absorbing resin layer (44) coats the composite carbon absorbing layer (41), the antibacterial layer (42) and the deodorizing layer (43) in a U shape;
the bottom layer (5) is composed of a ventilation layer (51) and a back adhesive layer (52) which are sequentially compounded, and the ventilation layer (51) coats the absorption layer (4) in a U shape.
2. An antibacterial deodorizing sanitary napkin as claimed in claim 1, wherein: the sanitary towel is characterized in that the sanitary towel main body (1) is surrounded by the protective wings (2), and four adhesive tapes (6) are arranged on the back surfaces of the protective wings (2).
3. An antibacterial deodorizing sanitary napkin as claimed in claim 1, wherein: the height of the raised part of the absorbent cotton layer (32) is lower than the height of the water-repellent surrounding edge (31).
4. An antibacterial deodorizing sanitary napkin as claimed in claim 1, wherein: the absorbent cotton layer (32) is provided with four diversion trenches (7), the four diversion trenches (7) are all communicated with the absorbent cotton layer (32), and the four diversion trenches (7) are all connected with the composite carbon adsorption layer (41).
5. An antibacterial deodorizing sanitary napkin as set forth in claim 4, wherein: both sides of the four diversion trenches (7) are provided with a plurality of micropores.
6. An antibacterial deodorizing sanitary napkin as claimed in claim 1, wherein: the surfaces of the absorbent cotton layer (32), the composite carbon adsorption layer (41), the antibacterial layer (42) and the deodorizing layer (43) are all wrapped with mesh layers.
7. An antibacterial deodorizing sanitary napkin as claimed in claim 1, wherein: the surface of the ventilation layer (51) is provided with a plurality of micropores.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321308770.3U CN219782969U (en) | 2023-05-26 | 2023-05-26 | Antibacterial deodorizing sanitary towel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321308770.3U CN219782969U (en) | 2023-05-26 | 2023-05-26 | Antibacterial deodorizing sanitary towel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219782969U true CN219782969U (en) | 2023-10-03 |
Family
ID=88176484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321308770.3U Active CN219782969U (en) | 2023-05-26 | 2023-05-26 | Antibacterial deodorizing sanitary towel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219782969U (en) |
-
2023
- 2023-05-26 CN CN202321308770.3U patent/CN219782969U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |