CN209253343U - A kind of puncture punching flower pattern sanitary napkin - Google Patents
A kind of puncture punching flower pattern sanitary napkin Download PDFInfo
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- CN209253343U CN209253343U CN201821658038.8U CN201821658038U CN209253343U CN 209253343 U CN209253343 U CN 209253343U CN 201821658038 U CN201821658038 U CN 201821658038U CN 209253343 U CN209253343 U CN 209253343U
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- sanitary napkin
- absorptive core
- surface layer
- core
- flower pattern
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Abstract
The utility model discloses a kind of punctures to punch flower pattern sanitary napkin.Including sanitary napkin main body, the sanitary napkin main body successively includes surface layer, guide layer, absorptive core, ventilative bottom and coating from top to down；The sanitary napkin main body is suspension core, and surface layer is covered in the guide layer top, and is extended by absorptive core two sides along absorptive core bottom surface, and surface layer forms semi-surrounding structure to absorptive core bottom surface；Absorptive core is made of Time of Fluff Slurry and macromolecule water uptake resin, and the middle part of absorptive core is equipped with convexity；Absorptive core forms multiple permeability holes through surface layer and guide layer through puncturing.The co-design that the utility model uses suspension core, punctures permeability hole and convexity, more it is bonded women curve, it is capable of the osmotic effect of the increasing surface layer of high degree, while improving seepage velocity, ensure that absorptive core top will not hoard a large amount of menses, to effectively increase uptake and absorptivity, dry and comfortable, comfortable experience is brought for user.
Description
Technical field
The utility model belongs to absorbent sanitary product technical field.It is defended more particularly, to a kind of puncture punching flower pattern
Raw towel.
Background technique
Sanitary napkin, also known as cotton wool, are a kind of substances for having absorbability, and main material is that cotton like paper pulp and macromolecule are inhaled
Acceptor carrys out the time of tide for absorbing feminine menstrual, the menses flowed out from vagina.The sanitary napkin of various sizes and shape is extensive by women
For absorbing menstruation.With the development of the times, people are also constantly changing the use idea of sanitary napkin, in addition to requiring sanitary napkin
Meet leakproof, outside the basic demand of permeability, it is also higher and higher to the absorbability of sanitary napkin, dry-ness requirement.
Existing sanitary napkin generally comprises surface layer, counterdie and the absorptive core between surface layer and counterdie, along sanitary napkin
It can be divided into front, middle part and rear portion to length direction, and front is towards the front of human body, and rear portion is towards the human body back side, middle part
Between front and rear.Surface layer is the part directly contacted with skin, and material is necessarily soft, the weave and pressure of surface layer
Trace determines the effect that the absorption of menses is not bled back.PE making hole film surface layer and cotton surface layer are most common two kinds of materials, the surface layer PE
In addition permeability hole designs, menses can be allowed to be not easy to bleed back, user is allowed to have dry and comfortable feeling, but material is harder, and runs through face
The permeability hole of layer and absorber, easily leads to the leakage of hydroscopic high-molecular resin in absorber (50~800 μm of partial size), influences
After using effect, it is also possible to can have an adverse effect to human health.
Due to the presence of above-mentioned drawback, cause the seepage velocity of sanitary napkin and infiltration rate not good enough, user experience is bad, is
The absorption characteristic for improving sanitary napkin, can only use wider, longer sanitary napkin ontology.And width is widened, and sanitary napkin seat is made
Portion is wider, and wearing comfort reduces；Extended length when user lies on one's side, or repeatedly turns over sanitary napkin when being displaced, along
The menses flowed after butt crack are likely to be absorbed by the side of sanitary towel tail fin, to be easy leakage pollution clothing, bring to user
It is inconvenient.
Utility model content
The technical problems to be solved in the utility model is to overcome the defect and deficiency of the above-mentioned prior art, provides a kind of structure
Flower pattern sanitary napkin is punched in ingenious, infiltration rate is fast and water absorption is big puncture, and by puncturing on sanitary napkin, to form depth suitable
Suitable permeability hole increases the osmotic effect of sanitary napkin, keeps towel body surface dry, and have excellent air permeability.
The utility model above-mentioned purpose is achieved through the following technical solutions:
Flower pattern sanitary napkin is punched in a kind of puncture, including sanitary napkin main body, the sanitary napkin main body successively include from top to down
Surface layer 1, guide layer 2, absorptive core 3, ventilative bottom 4 and coating 5；The sanitary napkin main body is suspension core, and the surface layer 1 is covered
It is placed on 2 top of guide layer, and is extended by 3 two sides of absorptive core along 3 bottom surface of absorptive core, the surface layer 1 is to absorbent cores
3 bottom surface of body forms semi-surrounding structure, and the two sides extended along 3 bottom surface of absorptive core are not closed；The absorptive core 3 by Time of Fluff Slurry with
The middle part of macromolecule water uptake resin composition, the absorptive core 3 is equipped with convexity 101；The absorptive core 3 is more through puncturing formation
A permeability hole 102 through the surface layer 1 and the guide layer 2, the area covering of puncture live the upper surface of convexity 101.
The upper surface of the fully wrapped around absorptive core 3 of the surface layer 1 and covering core bottom surface, make absorptive core 3 with
The ventilative bottom 4 in bottom surface forms the compound structure type of half range.
Sanitary napkin main body described in the utility model is suspension core, and surface layer and core are suspended on ventilative bottom 4,
It is more bonded women curve, is achieved the purpose that comfortable and easy to wear personal.Further, several permeability holes 102 are distributed on sanitary napkin,
The hole can be run through from surface layer 1, guide layer 2 to middle convex direction.After menses are seeped from transparent liquid surface layer 1 is lower, except being partly absorbed core
It is most of by fast guiding and to be introduced by the bottom of absorptive core 3, not only greatly through the permeability hole 102 outside the top of body 3 absorbs
The seepage velocity of sanitary napkin is improved greatly, and introduces 3 bottom of absorptive core since menses are largely saturated hole 102, thus
It ensures that 3 top of absorptive core will not hoard a large amount of menses, and then guarantees the dry and comfortable of towel body surface (topsheet surface), and have good
Good permeability.On this basis, in addition the design of middle male structure can play the infiltration rate and uptake for absorbing liquid
Good facilitation effect reinforces local absorption power.
Preferably, the convexity 101 with a thickness of the 1/3~1/2 of 3 integral thickness of absorptive core.The setting of convexity, can be with
Ensure enough uptakes, meanwhile, the whole thickness design of absorptive core 3 can farthest guarantee before not side leakage
It puts with preferable comfort and gas permeability.
Preferably, permeability hole 102 is extended from 3 surface of absorptive core to 3 bottom surface of absorptive core, the permeability hole 102
Depth be no more than convexity 101 thickness, can reduce core inner macromolecule absorb resin leakage.
Preferably, the pass of the permeability hole 102 is funnel-shaped, is greater than towards the aperture of surface layer 1 towards 3 bottom of absorptive core
The aperture in face.
Preferably, the permeability hole 102 is straight.
Further, the surface layer 1 is equipped with multiple diversion trenches.Three-dimensional sense more preferably, cooperates the setting of convexity 101, can be fast
Fast water conservancy diversion simultaneously effectively locks liquid, prevents leakage in all directions, usage experience is more preferably.
Preferably, lateral linear diversion trench 103 and vertical arc diversion trench 104 are respectively equipped in the surface layer 1
With petal diversion trench 105.
Preferably, the linear diversion trench 103 is symmetricly set on the two sides up and down of surface layer 1；104 He of arc diversion trench
Petal diversion trench 105 is symmetrically arranged at the left and right ends of the linear diversion trench 103.
The setting of linear diversion trench 103 and vertical arc diversion trench 104 and petal diversion trench 105 is played good
Drainage absorption and choked flow leakproof effect, meanwhile, be effectively increased towel body structure intensity, effectively improve warp resistance.
Further, sticking below ventilative bottom 4 has the release paper 8 for posting gum, and the release paper 8 is connected with coating 5；
The two sides of the surface layer 1 are equipped with leakproof edge；The two sides of the sanitary napkin main body are equipped with flap 6.
Compared with prior art, the utility model has the following prominent advantages:
The utility model is capable of the increasing of high degree using the co-design of suspension core, puncture permeability hole and convexity
The osmotic effect of surface layer not only substantially increases the seepage velocity of sanitary napkin, but also introduces since menses are largely saturated hole
Absorptive core bottom ensures that absorptive core top will not hoard a large amount of menses, to effectively increase the suction of sanitary napkin
Receipts amount and absorptivity, and then guarantee the dry and comfortable of towel body surface (topsheet surface).Meanwhile floated design more fitting women is bent
Line, achievees the purpose that comfortable and easy to wear personal, and closed package mode increases the intensity of entire moisture absorption core, thus favorably
In the molding of permeability hole.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that the utility model punctures punching flower pattern sanitary napkin.
Fig. 2 is the cross-sectional view that the utility model punctures punching flower pattern sanitary napkin.
Wherein, 1 be surface layer, 2 be guide layer, 3 be absorptive core, 4 be ventilative bottom, 5 be coating, 6 be flap, 8 for from
Type paper, 101 be convexity, 102 be permeability hole, 103 be linear diversion trench, 104 be arc diversion trench, 105 be petal diversion trench.
Specific embodiment
Come further the technical scheme in the embodiment of the utility model is carried out below in conjunction with specific embodiment clear, complete
Ground description, it is clear that the described embodiments are only a part of the embodiments of the utility model, instead of all the embodiments.Base
In the embodiments of the present invention, institute obtained by those of ordinary skill in the art without making creative efforts
There are other embodiments, fall within the protection scope of the utility model.
Flower pattern sanitary napkin is punched in a kind of puncture of embodiment 1
Flower pattern sanitary napkin, including sanitary napkin main body are punched in a kind of puncture, and as depicted in figs. 1 and 2, the sanitary napkin main body is from upper
It successively include surface layer 1, guide layer 2, absorptive core 3, ventilative bottom 4 and coating 5 under and.
The sanitary napkin main body is suspension core, and surface layer 1 is covered in 2 top of guide layer, and by 3 two sides of absorptive core along suction
It receives 3 bottom surface of core to extend, surface layer 1 forms semi-surrounding structure to 3 bottom surface of absorptive core, the two sides extended along 3 bottom surface of absorptive core
It is not closed, the upper surface and covering core bottom surface of the fully wrapped around absorptive core 3 of surface layer 1 keep absorptive core 3 and bottom surface saturating
Gas bottom 4 forms the compound structure type of half range.The utility model sanitary napkin main body is suspension core, and surface layer and core are outstanding
It floats on ventilative bottom 4, more fitting women curve, achievees the purpose that comfortable and easy to wear personal.And closed package mode
The intensity of entire moisture absorption core is increased, to be conducive to the molding of permeability hole 102.
Further, absorptive core 3 is made of Time of Fluff Slurry and macromolecule water uptake resin, and the middle part of absorptive core 3 is equipped with
Convexity 101, convexity 101 with a thickness of the 1/3~1/2 of 3 integral thickness of absorptive core.The setting of convexity, it can be ensured that enough
Uptake, meanwhile, the whole thickness design of absorptive core 3, can farthest guarantee to have under the premise of not side leakage compared with
Good comfort and gas permeability.
Absorptive core 3 forms multiple permeability holes 102 through surface layer 1 and guide layer 2 through puncturing, and the area covering of puncture is lived
The upper surface of convexity 101.Permeability hole 102 is extended from 3 surface of absorptive core to 3 bottom surface of absorptive core, and the depth of permeability hole 102 is not
More than the thickness of convexity 101, the leakage that core inner macromolecule absorbs resin can be reduced.The pass of permeability hole 102 can be in funnel
Shape is greater than the aperture towards 3 bottom surface of absorptive core towards the aperture of surface layer 1；It can also be straight.
The permeability hole 102 can run through from surface layer 1, guide layer 2 to middle convex direction, but the depth of permeability hole 102 is no more than
The thickness of convexity 101.It is most of to pass through in addition to the top for being partly absorbed core 3 absorbs after menses are seeped from transparent liquid surface layer 1 is lower
Permeability hole 102 is by fast guiding and introduces the bottom of absorptive core 3, not only substantially increases the seepage velocity of sanitary napkin, and
And 3 bottom of absorptive core is introduced since menses are largely saturated hole 102, ensure that 3 top of absorptive core will not hoard
A large amount of menses, and then guarantee the dry and comfortable of towel body surface (topsheet surface), and there is excellent air permeability.On this basis, in addition
The design of middle male structure can play good facilitation effect to the infiltration rate and uptake for absorbing liquid, reinforce local absorption
Power.
The utility model can also be respectively equipped with lateral linear diversion trench 103 in surface layer 1 and vertical arc is led
Multiple diversion trenches such as chute 104 and petal diversion trench 105.Wherein, linear diversion trench 103 is symmetricly set on the upper and lower of surface layer 1
Two sides；Arc diversion trench 104 and petal diversion trench 105 are symmetrically arranged at the left and right ends of linear diversion trench 103.It is linear
The setting of diversion trench 103 and vertical arc diversion trench 104 and petal diversion trench 105, play good drainage absorb and
Choked flow leakproof effect, meanwhile, it is effectively increased towel body structure intensity, effectively improves warp resistance.
The utility model can also stick below ventilative bottom 4 release paper 8 for posting gum, release paper 8 and coating 5
It is connected；The two sides of surface layer 1 are equipped with leakproof edge；The two sides of sanitary napkin main body are equipped with flap 6.
The above is only the preferred embodiments of the utility model, are not intended to limit the utility model, all in the utility model
Protection scope in made any modification, equivalent replacement etc., should be included within the scope of protection of this utility model.
Claims (10)
1. flower pattern sanitary napkin is punched in a kind of puncture, which is characterized in that including sanitary napkin main body, the sanitary napkin main body is from top to down
It successively include surface layer (1), guide layer (2), absorptive core (3), ventilative bottom (4) and coating (5)；The sanitary napkin main body is outstanding
Floating core, the surface layer (1) are covered in the guide layer (2) top, and by absorptive core (3) two sides along absorptive core (3)
Bottom surface extends, and the surface layer (1) forms semi-surrounding structure to absorptive core (3) bottom surface, two extended along absorptive core (3) bottom surface
Side is not closed；The absorptive core (3) is made of Time of Fluff Slurry and macromolecule water uptake resin, the middle part of the absorptive core (3)
Equipped with convexity (101)；The absorptive core (3) forms multiple infiltrations through the surface layer (1) and the guide layer (2) through puncturing
Open-work (102), the area covering of puncture live the upper surface of convexity (101).
2. flower pattern sanitary napkin is punched in puncture according to claim 1, which is characterized in that the fully wrapped around suction of the surface layer (1)
The upper surface and covering core bottom surface for receiving core (3), make absorptive core (3) and bottom surface ventilative bottom (4) to form half range
Compound structure type.
3. flower pattern sanitary napkin is punched in puncture according to claim 1 or 2, which is characterized in that the thickness of the convexity (101)
It is the 1/3~1/2 of absorptive core (3) integral thickness.
4. flower pattern sanitary napkin is punched in puncture according to claim 3, which is characterized in that permeability hole (102) is by the absorption
Core (3) surface extends to absorptive core (3) bottom surface, and the depth of the permeability hole (102) is no more than the thickness of convexity (101).
5. flower pattern sanitary napkin is punched in puncture according to claim 4, which is characterized in that the pass of the permeability hole (102)
It is funnel-shaped, it is greater than the aperture towards absorptive core (3) bottom surface towards the aperture of surface layer (1).
6. flower pattern sanitary napkin is punched in puncture according to claim 4, which is characterized in that the permeability hole (102) is in straight tube
Shape.
7. flower pattern sanitary napkin is punched in puncture according to claim 1, which is characterized in that the surface layer (1) is equipped with multiple
Diversion trench.
8. flower pattern sanitary napkin is punched in puncture according to claim 7, which is characterized in that be respectively equipped on the surface layer (1)
Lateral linear diversion trench (103) and vertical arc diversion trench (104) and petal diversion trench (105).
9. flower pattern sanitary napkin is punched in puncture according to claim 8, which is characterized in that the linear diversion trench (103) is right
Claim to be arranged in the two sides up and down of surface layer (1)；The arc diversion trench (104) and petal diversion trench (105) are symmetrically arranged
In the left and right ends of the linear diversion trench (103).
10. punching flower pattern sanitary napkin according to any puncture of claim 4~9, which is characterized in that under ventilative bottom (4)
Side, which sticks, to be had the release paper for posting gum (8), and the release paper (8) is connected with coating (5)；The two sides of the surface layer (1) are equipped with
Leakproof edge；The two sides of the sanitary napkin main body are equipped with flap (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821658038.8U CN209253343U (en) | 2018-10-12 | 2018-10-12 | A kind of puncture punching flower pattern sanitary napkin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821658038.8U CN209253343U (en) | 2018-10-12 | 2018-10-12 | A kind of puncture punching flower pattern sanitary napkin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209253343U true CN209253343U (en) | 2019-08-16 |
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ID=67557853
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821658038.8U Active CN209253343U (en) | 2018-10-12 | 2018-10-12 | A kind of puncture punching flower pattern sanitary napkin |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110433035A (en) * | 2019-08-21 | 2019-11-12 | 长沙津池护理用品有限公司 | A kind of amenities and its manufacturing method |
| CN112515859A (en) * | 2020-11-30 | 2021-03-19 | 福建恒安集团有限公司 | Sanitary towel containing convex core and preparation method thereof |
| CN112807156A (en) * | 2021-02-06 | 2021-05-18 | 广东艾丽格丝健康科技有限公司 | Straight strip package sanitary towel for night use |
| CN113262106A (en) * | 2021-06-25 | 2021-08-17 | 大连双迪桃花卫生用品有限公司 | Sanitary napkin |
| CN113545922A (en) * | 2021-07-30 | 2021-10-26 | 福建惠安县和成日用品有限公司 | Degradable sanitary towel with double suspension type leakage-proof core bodies and production method thereof |
| CN113576763A (en) * | 2021-08-13 | 2021-11-02 | 诺宸股份有限公司 | Fast-absorption dry type anti-galactorrhea pad and manufacturing method thereof |
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2018
- 2018-10-12 CN CN201821658038.8U patent/CN209253343U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110433035A (en) * | 2019-08-21 | 2019-11-12 | 长沙津池护理用品有限公司 | A kind of amenities and its manufacturing method |
| CN112515859A (en) * | 2020-11-30 | 2021-03-19 | 福建恒安集团有限公司 | Sanitary towel containing convex core and preparation method thereof |
| CN112515859B (en) * | 2020-11-30 | 2022-09-09 | 福建恒安集团有限公司 | Sanitary towel containing convex core and preparation method thereof |
| CN112807156A (en) * | 2021-02-06 | 2021-05-18 | 广东艾丽格丝健康科技有限公司 | Straight strip package sanitary towel for night use |
| CN113262106A (en) * | 2021-06-25 | 2021-08-17 | 大连双迪桃花卫生用品有限公司 | Sanitary napkin |
| CN113545922A (en) * | 2021-07-30 | 2021-10-26 | 福建惠安县和成日用品有限公司 | Degradable sanitary towel with double suspension type leakage-proof core bodies and production method thereof |
| CN113545922B (en) * | 2021-07-30 | 2022-06-24 | 福建惠安县和成日用品有限公司 | Degradable sanitary towel with two floated leak protection cores |
| CN113576763A (en) * | 2021-08-13 | 2021-11-02 | 诺宸股份有限公司 | Fast-absorption dry type anti-galactorrhea pad and manufacturing method thereof |
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