CN221180829U - Improved paper diaper structure - Google Patents
Improved paper diaper structure Download PDFInfo
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- CN221180829U CN221180829U CN202322668789.5U CN202322668789U CN221180829U CN 221180829 U CN221180829 U CN 221180829U CN 202322668789 U CN202322668789 U CN 202322668789U CN 221180829 U CN221180829 U CN 221180829U
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- woven fabric
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- layer non
- improved
- absorption
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- 239000004745 nonwoven fabric Substances 0.000 claims abstract description 84
- 238000010521 absorption reaction Methods 0.000 claims abstract description 34
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 27
- 239000005871 repellent Substances 0.000 claims description 4
- 229920000742 Cotton Polymers 0.000 claims description 3
- 239000011347 resin Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 229920002521 macromolecule Polymers 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 11
- 239000007788 liquid Substances 0.000 abstract description 5
- 230000002787 reinforcement Effects 0.000 abstract description 4
- 239000010410 layer Substances 0.000 description 45
- 239000002344 surface layer Substances 0.000 description 8
- 210000002700 urine Anatomy 0.000 description 5
- 238000005253 cladding Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 239000011241 protective layer Substances 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
Landscapes
- Absorbent Articles And Supports Therefor (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model discloses an improved paper diaper structure, which relates to the technical field of paper diapers and comprises an upper layer of non-woven fabric and a lower layer of non-woven fabric, wherein a middle layer of non-woven fabric is arranged between the upper layer of non-woven fabric and the lower layer of non-woven fabric, water absorption layers are arranged at the upper end and the lower end of the middle layer of non-woven fabric, and a diversion channel is respectively arranged between one end of the water absorption layer, which is far away from the middle layer of non-woven fabric, and the upper layer of non-woven fabric and the lower layer of non-woven fabric. This improvement panty-shape diapers structure through setting up middle level non-woven fabrics, water conservancy diversion passageway and elastic webbing etc., and middle level non-woven fabrics wholly is folding structure, increases absorption space and strengthens middle absorption effect to connect the reinforcement through the elastic webbing to middle level non-woven fabrics, make middle level non-woven fabrics have better elasticity, prevent to damage, be provided with the water conservancy diversion passageway simultaneously, make things convenient for liquid to flow, guaranteed absorption effect and speed, when not increasing absorption core thickness, improved hydroscopicity and water absorption, improved the practicality greatly.
Description
Technical Field
The utility model relates to the technical field of paper diapers, in particular to an improved paper diaper structure.
Background
Paper urine is a common daily article for trousers and infants, the existing paper diaper generally comprises a surface layer, a bottom film and an absorption core body positioned between the surface layer and the bottom film, and in order to prevent side leakage, protection walls are generally arranged on two sides of the surface layer.
For example, publication number CN216091065U discloses an improved paper diaper structure, which belongs to the technical field of articles for daily use, and comprises an outer cladding layer, wherein an isolation layer is arranged on the top surface of the outer cladding layer, an absorption core is arranged at the center of the top surface of the isolation layer, a surface layer is arranged on the top surface of the absorption core, a protection layer is symmetrically arranged on two sides of the top surface of the surface layer, a protection layer is embedded between the bottom surface of the protection layer and the top surface of the surface layer, the inner side edge of the protection layer protrudes out of the inner side surface of the protection layer, the outer side edge of the protection layer is positioned in the overlapping area of the protection layer and the surface layer, the protruding length of the inner side edge of the protection layer is slightly greater than the vertical extending height of the protection layer, and the outer cladding layer, the protection layer and the protection layer are made of water-repellent non-woven fabrics; the protective layer can be formed between the surface layer and the protective cover, so that the protective layer and the protective cover cannot be adhered to each other, the protective cover is convenient to spread when in use, the probability of outward diffusion of liquid is reduced, and the risk of side leakage is reduced;
The improvement panty-shape diapers structure hydroscopicity in this patent is limited, uses at night, when the urine volume is great, causes the absorption inadequately easily, and the urine is stopped on the surface of panty-shape diapers, can't keep the dry and comfortable of panty-shape diapers, and if need increase the absorption capacity, can cause the wrapping material too much, influences the thickness and the heat dissipation gas permeability of panty-shape diapers, and the practicality is lower.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides an improved paper diaper structure, which solves the problems that when the urine amount is large, insufficient absorption is easily caused, urine stays on the surface of the paper diaper and can not keep the paper diaper dry, and if the absorption amount is required to be increased, too much wrapping material is caused, the thickness, heat dissipation and air permeability of the paper diaper are affected, and the practicability is low.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides an improvement panty-shape diapers structure, includes upper non-woven fabrics and lower floor's non-woven fabrics, be provided with the middle level non-woven fabrics between upper non-woven fabrics and the lower floor's non-woven fabrics, the upper and lower both ends of middle level non-woven fabrics all are provided with the water absorption layer, the water absorption layer keep away from the one end of middle level non-woven fabrics respectively with upper non-woven fabrics, all be provided with the water conservancy diversion passageway between the lower floor's non-woven fabrics, the surface of upper non-woven fabrics is provided with the skin package, the inboard of middle level non-woven fabrics is provided with the elastic webbing.
Preferably, the upper layer nonwoven fabric is a hydrophilic nonwoven fabric, and the lower layer nonwoven fabric is a water-repellent nonwoven fabric.
Preferably, the middle layer non-woven fabric is fluffy non-woven fabric, and the middle layer non-woven fabric is of a folding structure design.
Preferably, the water absorbing layer is a high molecular water absorbing resin.
Preferably, the skin-friendly bag is of an arc-shaped structural design, and is made of skin-friendly cotton.
Preferably, the elastic belts are distributed at equal intervals, and the elastic belts are fixedly connected with the middle-layer non-woven fabric.
Advantageous effects
The utility model provides an improved paper diaper structure. Compared with the prior art, the method has the following beneficial effects:
This improvement panty-shape diapers structure through setting up middle level non-woven fabrics, water conservancy diversion passageway and elastic webbing etc., and middle level non-woven fabrics wholly is folding structure, increases absorption space and strengthens middle absorption effect to connect the reinforcement through the elastic webbing to middle level non-woven fabrics, make middle level non-woven fabrics have better elasticity, prevent to damage, be provided with the water conservancy diversion passageway simultaneously, make things convenient for liquid to flow, guaranteed absorption effect and speed, when not increasing absorption core thickness, improved hydroscopicity and water absorption, improved the practicality greatly.
Drawings
FIG. 1 is a schematic diagram of a cross-sectional structure of the present utility model;
FIG. 2 is a schematic diagram of a cross-sectional structure of the present utility model;
fig. 3 is an enlarged schematic view of the structure of fig. 2a according to the present utility model.
In the figure: 1. an upper layer of non-woven fabric; 2. a lower layer of non-woven fabric; 3. a middle layer of non-woven fabric; 4. a water-absorbing layer; 5. a diversion channel; 6. skin-friendly bag; 7. an elastic band.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the present utility model provides a technical solution: an improved paper diaper structure comprises an upper layer non-woven fabric 1 and a lower layer non-woven fabric 2, wherein the upper layer non-woven fabric 1 is hydrophilic non-woven fabric, the lower layer non-woven fabric 2 is water-repellent non-woven fabric, a middle layer non-woven fabric 3 is arranged between the upper layer non-woven fabric 1 and the lower layer non-woven fabric 2, the middle layer non-woven fabric 3 is a fluffy non-woven fabric, the middle layer non-woven fabric 3 is of a folding structure, the whole middle layer non-woven fabric 3 is of a folding structure, the absorption space is increased, the middle absorption effect is enhanced, the thickness of an absorption core body is not increased, meanwhile, the water absorption capacity and the water absorption capacity are improved, and the practicability is greatly improved;
The upper and lower both ends of middle level non-woven fabrics 3 all are provided with water absorbing layer 4, water absorbing layer 4 is polymer water absorbent resin, water absorbing layer 4 keep away from middle level non-woven fabrics 3's one end respectively with upper non-woven fabrics 1, all be provided with water conservancy diversion passageway 5 between the lower floor non-woven fabrics 2, upper non-woven fabrics 1's surface is provided with skin-friendly package 6, skin-friendly package 6 is arc structural design, and skin-friendly package 6 is skin-friendly cotton material, middle level non-woven fabrics 3's inboard is provided with elastic webbing 7, elastic webbing 7 is equidistant distribution, elastic webbing 7 and middle level non-woven fabrics 3 fixed connection, connect the reinforcement through elastic webbing 7 to middle level non-woven fabrics 3 for middle level non-woven fabrics 3 has better elasticity, prevent to damage, be provided with water conservancy diversion passageway 5 simultaneously, make things convenient for liquid to flow, absorption effect and speed have been guaranteed, and skin-friendly package 6 on surface increases ventilative space, improvement ventilation effect.
During operation, overall structure comprises five layers, and middle layer non-woven fabrics 3 wholly are folding structure, increase absorption space and strengthen middle absorption effect, can be when not increasing the absorption core thickness, improved hydroscopicity and water absorption, the practicality has been improved greatly, and connect the reinforcement through elastic webbing 7 to middle layer non-woven fabrics 3 for middle layer non-woven fabrics 3 has better elasticity, prevent to damage, be provided with water conservancy diversion passageway 5 simultaneously, make things convenient for the liquid to flow, guaranteed absorption effect and speed, and skin-friendly package 6 on surface increases ventilative space, improves the ventilation effect.
And all that is not described in detail in this specification is well known to those skilled in the art.
Claims (6)
1. An improved paper diaper structure comprises an upper layer non-woven fabric (1) and a lower layer non-woven fabric (2), and is characterized in that: the novel multifunctional shower bath is characterized in that a middle-layer non-woven fabric (3) is arranged between the upper-layer non-woven fabric (1) and the lower-layer non-woven fabric (2), water absorbing layers (4) are arranged at the upper end and the lower end of the middle-layer non-woven fabric (3), one ends, far away from the middle-layer non-woven fabric (3), of the water absorbing layers (4) are respectively provided with a diversion channel (5) between the upper-layer non-woven fabric (1) and the lower-layer non-woven fabric (2), a skin-friendly bag (6) is arranged on the surface of the upper-layer non-woven fabric (1), and an elastic belt (7) is arranged on the inner side of the middle-layer non-woven fabric (3).
2. The improved pant diaper structure of claim 1, wherein: the upper layer non-woven fabric (1) is hydrophilic non-woven fabric, and the lower layer non-woven fabric (2) is water-repellent non-woven fabric.
3. The improved pant diaper structure of claim 1, wherein: the middle-layer non-woven fabric (3) is fluffy non-woven fabric, and the middle-layer non-woven fabric (3) is of a folding structure design.
4. The improved pant diaper structure of claim 1, wherein: the water absorption layer (4) is a macromolecule water absorption resin.
5. The improved pant diaper structure of claim 1, wherein: the skin-friendly bag (6) is of an arc-shaped structural design, and the skin-friendly bag (6) is made of skin-friendly cotton.
6. The improved pant diaper structure of claim 1, wherein: the elastic belts (7) are distributed at equal intervals, and the elastic belts (7) are fixedly connected with the middle-layer non-woven fabric (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322668789.5U CN221180829U (en) | 2023-09-28 | 2023-09-28 | Improved paper diaper structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322668789.5U CN221180829U (en) | 2023-09-28 | 2023-09-28 | Improved paper diaper structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221180829U true CN221180829U (en) | 2024-06-21 |
Family
ID=91519025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322668789.5U Active CN221180829U (en) | 2023-09-28 | 2023-09-28 | Improved paper diaper structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221180829U (en) |
-
2023
- 2023-09-28 CN CN202322668789.5U patent/CN221180829U/en active Active
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