CN207084911U - A kind of three-dimensional cotton core band stereo enclosure sanitary napkin - Google Patents
A kind of three-dimensional cotton core band stereo enclosure sanitary napkin Download PDFInfo
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- CN207084911U CN207084911U CN201720107801.7U CN201720107801U CN207084911U CN 207084911 U CN207084911 U CN 207084911U CN 201720107801 U CN201720107801 U CN 201720107801U CN 207084911 U CN207084911 U CN 207084911U
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- cotton core
- sanitary napkin
- stereo enclosure
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Abstract
The utility model discloses a kind of three-dimensional cotton core band stereo enclosure sanitary napkin, including being contacted with user and sanitary napkin surface layer that liquid can pass through and the napkin chassis that is combined with each other with the sanitary napkin surface layer, the sanitary napkin surface layer includes from top to bottom folding the surface penetration layer being located at together successively, guide layer and cotton core layer, the both sides of the surface penetration layer have the bottom extension to the cotton core layer and the bound edge that the both sides of the guide layer and cotton core layer cladding is got up respectively, the both sides of the surface penetration layer are respectively arranged with the stereo enclosure of lateral leakage protection, the both sides that the surface penetration layer corresponds to the cotton core layer are bonded with the cotton core elastic of a lateral leakage protection respectively.A kind of three-dimensional cotton core band stereo enclosure sanitary napkin of the utility model, can effectively prevent lateral leakage of menstrual blood, thoroughly remove the puzzlement that female menstrual period worries side leakage, improve comfort when women uses.
Description
Technical field
The utility model is related to feminine hygiene articles technical field, and in particular to be a kind of three-dimensional cotton core band stereo enclosure
Sanitary napkin.
Background technology
The amenities of female menstrual period in the market is various, and sanitary towels mainly need solve three problems：
When lateral leakage protection, second, it is ventilative pleasant, third, being permitted during the sanitary napkin of good absorbing, wherein lateral leakage protection can solve female menstrual period
It is more awkward, for example menses spill pollution clothes and bed clothes during sleeping at night, especially when menses are more, have little time to change health
Towel either in motion lateral leakage of menstrual blood also can pollution clothes, these situations all can bring many puzzlements to the women in menstrual period.
To prevent the generation of side leakage phenomenon, people set stereo enclosure in sanitary napkin on both sides of the middle, set on stereo enclosure
There are more elastic spandex silks so that sanitary napkin deploys in use, whole sanitary napkin is in ship shape structure, with female lower body adhered shape
And reach the purpose for preventing liquid side leakage, still, when the limb activity because of people is as turned over, moving, stereo enclosure stress is easy
Deformation, loses lateral leakage protection function, causes the anti-side leakage effect of this stereo enclosure sanitary napkin all unsatisfactory.
Utility model content
The purpose of this utility model is to provide a kind of three-dimensional cotton core with stereo enclosure sanitary napkin, can effectively prevent menses
Side leakage, the puzzlement that female menstrual period worries side leakage is thoroughly removed, improve comfort when women uses.
In order to reach above-mentioned purpose, solution of the present utility model is：
A kind of three-dimensional cotton core band stereo enclosure sanitary napkin, including contacted with user and sanitary napkin face that liquid can pass through
Layer and the napkin chassis being combined with each other with the sanitary napkin surface layer, the sanitary napkin surface layer include from top to bottom folding successively
Surface penetration layer, guide layer and cotton core layer together is located at, the both sides of the surface penetration layer have to the cotton core layer respectively
Bottom extension and by the both sides of the guide layer and the cotton core layer cladding get up bound edge, the both sides of the surface penetration layer
Be respectively arranged with the stereo enclosure of lateral leakage protection, the surface penetration layer correspond to the cotton core layer both sides be bonded with respectively one it is anti-
The cotton core elastic of side leakage.
The surface penetration layer and the guide layer are fit together by hot pressing.
The cotton core layer is coated with a lining paper layer, and it is viscous that one is provided between the upper surface of the lining paper layer and the guide layer
Rubber alloy layer is simultaneously bonded together by the bonding glue-line.
Length direction of the cotton core elastic along the cotton core layer is set.
The both sides of the napkin chassis are respectively equipped with flap, and the napkin chassis includes from top to bottom being compounded in successively
Nonwoven layer, bottom membrane and primer off-style paper layer together, a bonding is provided between the nonwoven layer and the bottom membrane
Glue-line is simultaneously bonded together by the bonding glue-line, and a primer layer is provided between the bottom membrane and the primer off-style paper layer
And it is bonded together by the primer layer.
The bottom position that the bottom membrane corresponds to each flap is respectively arranged with flank off-style paper layer, the bottom membrane
A wing glue-line is respectively equipped between the corresponding flank off-style paper layer and is bonded together by the wing glue-line.
One end of each stereo enclosure is rolled into serpentine configuration upwards, and the snakelike end of the stereo enclosure is built-in with a plurality of stand
Body pad elastic, the other end of the stereo enclosure extend to the bottom of the surface penetration layer and glued with the corresponding bound edge
It is combined.
Traditional stereo enclosure sanitary napkin, typically by the superficial layer with stereo enclosure be coated on cotton core layer and directly
Formed with napkin chassis pressing, cotton core layer is easily lost third dimension by the downward pressure of superficial layer, and the utility model
A kind of three-dimensional cotton core band stereo enclosure sanitary napkin, the sanitary napkin surface layer for containing cotton core layer is compounded in as single layer structure to be defended
On raw towel bottom so that cotton core layer is more three-dimensional, has certain anti-side leakage effect, while correspond to cotton core layer in surface penetration layer
Both sides be bonded with the cotton core elastic of a lateral leakage protection respectively, stereo enclosure and cotton core elastic cause sanitary napkin to protect when in use
The ship shape structure being bonded with female lower body is held, plays a part of Double-effect lateral-leakage-preventive, even if stereo enclosure compressive deformation, also cotton core
The lateral leakage protection effect of elastic.Therefore, a kind of three-dimensional cotton core band stereo enclosure sanitary napkin of the utility model, can effectively prevent menses
Side leakage, the puzzlement that female menstrual period worries side leakage is thoroughly removed, improve comfort when women uses.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the three-dimensional cotton core with stereo enclosure sanitary napkin of the utility model；
Fig. 2 is a kind of diagrammatic cross-section of the three-dimensional cotton core with stereo enclosure sanitary napkin of the utility model.
In figure：
The surface penetration layer 11 of sanitary napkin surface layer 1
The guide layer 12 of bound edge 111
The lining paper layer 14 of cotton core layer 13
The bonding glue-line 15 of opening 141
The nonwoven layer 21 of napkin chassis 2
The primer off-style paper layer 23 of bottom membrane 22
Bond the primer layer 25 of glue-line 24
The wing glue-line 27 of flank off-style paper layer 26
The stereo enclosure 4 of cotton core elastic 3
The structural adhesive layer 5 of stereo enclosure elastic 41
Embodiment
In order to which the technical solution of the utility model is explained further, the utility model is entered below by specific embodiment
Row elaborates.
A kind of three-dimensional cotton core band stereo enclosure sanitary napkin, as Figure 1-Figure 2, including contact with user and liquid can be with
The sanitary napkin surface layer 1 of transmission and the napkin chassis 2 being combined with each other with sanitary napkin surface layer 1, sanitary napkin surface layer 1 are included by upper
Fold surface penetration layer 11, guide layer 12 and the cotton core layer 13 being located at together successively under, surface penetration layer 11 and guide layer 12 are logical
Overheat, which overlays, to be combined, and cotton core layer 13 is coated with a lining paper layer 14, and the lower surface of lining paper layer 14 has an opening 141, lining
A bonding glue-line 15 is provided between the upper surface of ply of paper 14 and guide layer 12 and is bonded together by bonding glue-line 15.
The both sides of surface penetration layer 11 have the bottom extension to cotton core layer 13 (or lining paper layer 14) and by guide layers respectively
12nd, the bound edge 111 that the both sides of cotton core layer 13 and lining paper layer 14 cladding is got up, the bound edge 111 of both sides extend to opening for lining paper layer 14
At mouth 141, the both sides of the corresponding cotton core layer 13 of surface penetration layer 11 are alongst bonded with the cotton core of a lateral leakage protection respectively
Elastic 3, the both sides of surface penetration layer 11 are respectively arranged with the stereo enclosure 4 of lateral leakage protection, and the material of stereo enclosure 4 uses non-woven fabrics
Or weave cotton cloth, one end of each stereo enclosure 4 is rolled into serpentine configuration upwards, and the snakelike end of each stereo enclosure 4 is built-in with a plurality of solid
Pad elastic 41, the other end of each stereo enclosure 4 are free end, bottom extension of this free end to surface penetration layer 11 and with it is right
The bound edge 111 answered is bonded together.
The both sides of napkin chassis 2 are respectively equipped with flap, and napkin chassis 2 includes what is be from top to bottom combined with each other successively
Nonwoven layer 21, bottom membrane 22 and primer off-style paper layer 23, it is provided between the free end of each stereo enclosure 4 and nonwoven layer 21
One structural adhesive layer 5 is simultaneously bonded together by structural adhesive layer 5, so as to which sanitary napkin surface layer 1 and napkin chassis 2 are compounded in into one
Rise.A bonding glue-line 24 is provided between nonwoven layer 21 and bottom membrane 22 and is bonded together by bonding glue-line 24, bottom membrane
A primer layer 25 is provided between 22 and primer off-style paper layer 23 and is bonded together by primer layer 25.Bottom membrane 22 is corresponding each
The bottom position of flap is respectively arranged with flank off-style paper layer 26, between bottom membrane 22 and corresponding flank off-style paper layer 26 respectively
It is bonded together provided with a wing glue-line 27 and by wing glue-line 27.
Traditional stereo enclosure sanitary napkin, typically by the superficial layer with stereo enclosure be coated on cotton core layer and directly
Formed with napkin chassis pressing, cotton core layer is easily lost third dimension by the downward pressure of superficial layer, and the utility model
A kind of three-dimensional cotton core band stereo enclosure sanitary napkin, the sanitary napkin surface layer 1 containing cotton core layer 13 are compound as single layer structure
On napkin chassis 2 so that cotton core layer 13 is more three-dimensional, has certain anti-side leakage effect, while in surface penetration layer 11
The both sides of corresponding cotton core layer 13 are bonded with the cotton core elastic 3 of a lateral leakage protection respectively, and stereo enclosure 4 and cotton core elastic 3 cause
Sanitary napkin surface layer 1 keeps the ship shape structure being bonded with female lower body when in use, plays a part of Double-effect lateral-leakage-preventive, even if three-dimensional
The lateral leakage protection effect of pad compressive deformation, also cotton core elastic 3.Therefore, a kind of three-dimensional cotton core band stereo enclosure of the utility model
Sanitary napkin, lateral leakage of menstrual blood can be effectively prevented, thoroughly remove the puzzlement that female menstrual period worries side leakage, improve relaxing when women uses
Suitable sense.
Above-described embodiment and schema and non-limiting product form of the present utility model and style, any art
The appropriate change or modification that those of ordinary skill is done to it, all should be regarded as not departing from patent category of the present utility model.
Claims (7)
1. a kind of three-dimensional cotton core band stereo enclosure sanitary napkin, including contacted with user and sanitary napkin surface layer that liquid can pass through
And the napkin chassis being combined with each other with the sanitary napkin surface layer, the sanitary napkin surface layer, which includes from top to bottom folding successively, to be set
Surface penetration layer, guide layer and cotton core layer together, the both sides of the surface penetration layer have to the cotton core layer respectively
The bound edge that bottom extends and the both sides of the guide layer and cotton core layer cladding is got up, the both sides point of the surface penetration layer
The stereo enclosure of lateral leakage protection is not provided with, it is characterised in that：Glue respectively the both sides that the surface penetration layer corresponds to the cotton core layer
Closing has the cotton core elastic of a lateral leakage protection.
A kind of 2. three-dimensional cotton core band stereo enclosure sanitary napkin according to claim 1, it is characterised in that：The surface penetration
Layer and the guide layer are fit together by hot pressing.
A kind of 3. three-dimensional cotton core band stereo enclosure sanitary napkin according to claim 1, it is characterised in that：Outside the cotton core layer
A lining paper layer is coated with, a bonding glue-line is provided between the upper surface of the lining paper layer and the guide layer and passes through the bonding
Glue-line is bonded together.
A kind of 4. three-dimensional cotton core band stereo enclosure sanitary napkin according to claim 1, it is characterised in that：The cotton core elastic
Set along the length direction of the cotton core layer.
A kind of 5. three-dimensional cotton core band stereo enclosure sanitary napkin according to claim 1, it is characterised in that：The sanitary napkin bottom
The both sides of layer are respectively equipped with flap, and the napkin chassis includes nonwoven layer, the counterdie being from top to bottom combined with each other successively
Layer and primer off-style paper layer, a bonding glue-line is provided between the nonwoven layer and the bottom membrane and passes through the adhesive glue
Layer is bonded together, and a primer layer is provided between the bottom membrane and the primer off-style paper layer and is bonded by the primer layer
Together.
A kind of 6. three-dimensional cotton core band stereo enclosure sanitary napkin according to claim 5, it is characterised in that：The bottom membrane pair
The bottom position of each flap is answered to be respectively arranged with flank off-style paper layer, the bottom membrane and the corresponding flank are release
A wing glue-line is respectively equipped between ply of paper and is bonded together by the wing glue-line.
A kind of 7. three-dimensional cotton core band stereo enclosure sanitary napkin according to claim 1, it is characterised in that：Each three-dimensional shield
The one end enclosed is rolled into serpentine configuration upwards, and the snakelike end of the stereo enclosure is built-in with a plurality of stereo enclosure elastic, the solid
The other end of pad extends to the bottom of the surface penetration layer and is bonded together with the corresponding bound edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720107801.7U CN207084911U (en) | 2017-02-04 | 2017-02-04 | A kind of three-dimensional cotton core band stereo enclosure sanitary napkin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720107801.7U CN207084911U (en) | 2017-02-04 | 2017-02-04 | A kind of three-dimensional cotton core band stereo enclosure sanitary napkin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207084911U true CN207084911U (en) | 2018-03-13 |
Family
ID=61547260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720107801.7U Active CN207084911U (en) | 2017-02-04 | 2017-02-04 | A kind of three-dimensional cotton core band stereo enclosure sanitary napkin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207084911U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112842697A (en) * | 2021-02-26 | 2021-05-28 | 广东宜柔健康产品有限公司 | Production method of sanitary towel for light incontinence |
| CN115154644A (en) * | 2022-04-11 | 2022-10-11 | 佛山市耐思得卫生用品有限公司 | Completely degradable sanitary towel material |
-
2017
- 2017-02-04 CN CN201720107801.7U patent/CN207084911U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112842697A (en) * | 2021-02-26 | 2021-05-28 | 广东宜柔健康产品有限公司 | Production method of sanitary towel for light incontinence |
| CN115154644A (en) * | 2022-04-11 | 2022-10-11 | 佛山市耐思得卫生用品有限公司 | Completely degradable sanitary towel material |
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