CN213431047U - Baby pull-up diaper with bidirectional diversion trench absorber - Google Patents
Baby pull-up diaper with bidirectional diversion trench absorber Download PDFInfo
- Publication number
- CN213431047U CN213431047U CN202021024930.8U CN202021024930U CN213431047U CN 213431047 U CN213431047 U CN 213431047U CN 202021024930 U CN202021024930 U CN 202021024930U CN 213431047 U CN213431047 U CN 213431047U
- Authority
- CN
- China
- Prior art keywords
- pull
- diaper
- layer
- urine
- absorber
- Prior art date
- 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.)
- Active
Links
Images
Landscapes
- Absorbent Articles And Supports Therefor (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model relates to a panty-shape diapers field especially relates to a baby pull-up diaper with two-way guiding gutter absorber, including the pull-up diaper main part that is trousers column structure, its left and right sides is provided with the trousers mouth of pipe that is used for holding the baby and moves back respectively, the pull-up diaper main part is from interior to outer hydrophilic layer in proper order, middle layer and the bottom waterproof layer that absorbs water, middle layer upper surface middle part that absorbs water is provided with two mutual parallel arrangement's guiding gutter, the guiding gutter surface coating has the super hydrophilic coating of one deck, the middle layer left and right sides that absorbs water still is provided with the water repellent layer, the bottom waterproof layer is respectively with middle layer and the water repellent layer cladding that absorbs water bonds and is fixed with the hydrophilic layer. The utility model overcomes baby's pull-up diaper absorption speed among the prior art is slow, and the not good enough defect of diffusion performance can carry out effective water conservancy diversion to the urine, and help urine fast dispersion and absorption still have simultaneously and can effectively prevent that the urine from paper diaper body side seepage and wear to take off convenient advantage.
Description
Technical Field
The utility model relates to a panty-shape diapers field especially relates to a baby draws a trousers with two-way guiding gutter absorber.
Background
The baby pull-up pants are products with strong absorption capacity, and the main materials of the existing baby pull-up pants are non-woven fabrics, fluff pulp, super absorbent resin, hot melt adhesive and the like. The main structure of the water-absorbing fabric is generally composed of a surface hydrophilic layer, a middle water-absorbing layer and a bottom waterproof layer. Infant pull-ups as a care product have been widely used. Because the existing infant pull-up pants are slow in absorption and poor in diffusion performance, certain risk of urine leakage exists.
For example CN201620760998.X a novel baby pull-up diaper that application number is, including the pull-up diaper body, the pull-up diaper body is including having the preceding waistline portion that corresponds human preceding waist, the back waistline portion that corresponds human back waist and the crotch portion that absorbs water that corresponds human crotch portion, the crotch portion that absorbs water is including the top layer non-woven fabrics, absorption core, bottom non-woven fabrics and the basement membrane that stack up the setting in proper order, the both sides side of crotch portion that absorbs water all is equipped with three-dimensional fender, preceding waistline portion is sewed up into pattern type structure through ultrasonic bonding with the left and right sides waistline of back waistline portion, equal interval arrangement is provided with the multistage elastic webbing on preceding waistline portion and the back waistline portion. The utility model discloses a main waistline of solving current baby pull-up diaper is stiff after the hot pressing and leads to feeling poor, wear uncomfortable, skin can appear red swelling or tighten the trace scheduling problem even, but it can't solve current pull-up diaper absorbed speed slow, the not good enough problem of diffusion performance.
SUMMERY OF THE UTILITY MODEL
The utility model relates to an it is slow to overcome the baby pull-up diaper absorption speed among the prior art, and the not good enough defect of diffusion property provides a baby pull-up diaper with two-way guiding gutter absorber to can effectively promote baby pull-up diaper's absorption speed and diffusion property.
In order to realize the above utility model, the utility model discloses a following technical scheme realizes:
the utility model provides an infant pull-up diaper with two-way guiding gutter absorber, is including the pull-up diaper main part that is trousers column structure, the pull-up diaper main part left and right sides is provided with the mouth of a trouser pipe that is used for holding infant's shank respectively, the pull-up diaper main part is from interior to outer hydrophilic layer in the top layer, middle layer and the bottom waterproof layer of absorbing water in proper order, the middle layer upper surface middle part that absorbs water is provided with two mutual parallel arrangement's guiding gutter, the guiding gutter surface coating has the super hydrophilic coating of one deck, the middle layer left and right sides that absorbs water still is provided with the water repellent layer, the bottom waterproof layer is fixed with middle layer and the cladding of absorbing water of layer and water repellent layer.
The utility model provides a baby pull-up diaper absorbs water at its middle layer upper surface and sets up the guiding gutter and can effectively carry out the water conservancy diversion to the urine for it can disperse in the short time, thereby has improved the absorption rate of urine. And simultaneously, the utility model discloses the coating has the super hydrophilic coating of one deck on the guiding gutter surface, can further promote the guiding effect of guiding gutter to the urine and promote the water conservancy diversion speed of guiding gutter to the urine simultaneously. Furthermore, the utility model discloses the left and right sides on middle layer that absorbs water still is provided with the water repellent layer respectively, can prevent that the urine from the middle seepage about layer that absorbs water to effectively pin the urine, prevent the problem of urine leakage.
Preferably, the pull-up diaper main body is provided with an elastic expansion area above the opening of the diaper, and the elastic expansion area is provided with two groups of elastic expansion lines which are arranged in bilateral symmetry.
The utility model discloses be provided with the elastic expansion zone in the trousers mouth of pipe top of pull-up diaper main part, this elastic expansion zone can stretch and reduce wearing the in-process to can adapt to the baby of different waistline sizes and use.
Preferably, each set of elastic telescopic threads comprises three elastic telescopic threads which are parallel up and down.
The elasticity of each group of elastic telescopic lines can be improved by three elastic telescopic lines, so that the defect that the elasticity disappears cannot occur in the using process.
Preferably, an easy-to-tear line is arranged between the elastic expansion lines which are symmetrically arranged at the left side and the right side of the elastic expansion area at the same side of the pull-up diaper main body, and extends from the upper edge of the pull-up diaper main body to the upper edge of the opening of the diaper.
The utility model discloses only need dress according to the mode of pants at the in-process of dressing, and only need tear along easily tearing the line of easily tearing of waist about the line will pull-up diaper main part when taking off, just can conveniently take off this pull-up diaper, thereby made things convenient for the utility model discloses a wear to take off the process.
Preferably, a plurality of communication grooves which are parallel to each other and are communicated with the guide grooves are arranged between the two guide grooves.
Set up two guiding gutters under the more condition of urine output and probably appear the untimely problem of water conservancy diversion, consequently the utility model discloses set up the antithetical couplet groove between the guiding gutter, can in time help the urine circulation for it is absorbed by middle layer that absorbs water fast.
Preferably, the inner side of the opening of the trouser leg is provided with a leakage-proof separation edge, and the upper edge of the leakage-proof separation edge is provided with a three-dimensional rubber band.
Set up the leak protection and separate the limit and can effectively separate the shelves to the urine, prevent that the urine from the hydrophilic layer left and right sides in top layer from going out to thigh department side leakage.
Therefore, the utility model discloses following beneficial effect has:
(1) the urine can be effectively guided, and the rapid dispersion and absorption of the urine are facilitated;
(2) the urine can be effectively prevented from leaking from the side edge of the paper diaper body;
(3) the wearing and the taking off are convenient, and the using steps of a user are simplified.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic cross-sectional view of fig. 1 according to the present invention.
Fig. 3 is a top view of the intermediate water absorbent layer.
Wherein: the pull-up diaper comprises a pull-up diaper body 1, a trouser leg opening 2, a surface hydrophilic layer 3, a middle water absorption layer 4, a bottom waterproof layer 5, a diversion trench 6, a super-hydrophilic coating 7, a water repellent layer 8, an elastic expansion region 9, an elastic expansion line 10, an easy-to-tear line 11, a communication groove 12, a leakage-proof separation edge 13 and a three-dimensional rubber band 14.
Detailed Description
The invention is further described with reference to the drawings and the specific embodiments. Those of ordinary skill in the art will be able to implement the invention based on these descriptions. Moreover, references to embodiments of the invention in the following description are generally only to be considered as examples of the invention, and not as all embodiments. Therefore, all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention shall fall within the protection scope of the present invention.
As shown in figure 1, the baby pull-up diaper with the bidirectional diversion trench absorber comprises a pull-up diaper main body 1 in a pants-shaped structure, trouser openings 2 used for containing legs of a baby are respectively arranged on the left side and the right side of the pull-up diaper main body, leakproof isolation edges 13 used for being tightly attached to the legs of the baby and preventing urine leakage are arranged on the inner sides of the trouser openings 2, and a three-dimensional rubber band 14 is arranged at the upper edge of each leakproof isolation edge 13 so that the leakproof isolation edges 13 can be pulled up.
The pull-up diaper main body 1 is arranged above the trouser leg opening 2 and is provided with an elastic expansion area 9, the elastic expansion area 2 can be stretched and shrunk in the wearing process, so that the pull-up diaper main body can adapt to the use of infants with different waistline body types, two sets of elastic expansion lines 10 which are arranged in bilateral symmetry are arranged on the elastic expansion area 9, each set of elastic expansion line 10 comprises three elastic expansion lines 10 which are parallel up and down, and the defect that the elasticity disappears can not appear in the using process. Be provided with an easy tear line 11 between the elastic stretching line 10 of homonymy elastic stretching district 9 bilateral symmetry, easy tear line 11 it follows the upward edge of extension to the mouth of a trouser leg 2 from pull-up diaper main part 1 and goes up along, therefore pull-up diaper in this embodiment only need dress according to the mode of pants at the wearing in-process, and only need tear 11 openings along the easy tear line with pull-up diaper main part 1 left and right sides waist when taking off, just can conveniently take off this pull-up diaper.
As shown in fig. 2, the pull-up diaper body 1 is composed of a surface hydrophilic layer 3, a middle water-absorbing layer 4 and a bottom waterproof layer 5 in sequence from inside to outside. Wherein, the middle part of the upper surface of the water absorbing layer 4 is provided with two diversion trenches 6 which are arranged in parallel, thereby effectively guiding the urine, dispersing the urine in a short time and improving the absorption speed of the urine. Meanwhile, in order to further improve the urine guiding effect of the diversion trench 6 and the urine diversion rate of the diversion trench 6, the surface of the diversion trench 6 is coated with a super-hydrophilic coating 7.
The layer 4 left and right sides that absorbs water in the middle of this embodiment still is provided with water repellent layer 8, can prevent that the urine from the middle seepage about absorbing water layer 8 to effectively pin the urine, prevent the problem of urine leakage. In this embodiment, the bottom waterproof layer 5 covers and bonds the middle water-absorbing layer 4 and the water-repellent layer 8, and is bonded and fixed to the surface hydrophilic layer 3.
As shown in fig. 3, in order to solve the problem that the diversion may be untimely when two diversion trenches 6 are provided under the condition of a large urine discharge amount, a plurality of communicating trenches 12 which are parallel to each other and are communicated with the diversion trenches 6 are provided between the diversion trenches 6 in the embodiment, which can help the urine to circulate in time, thereby further improving the dispersion speed of the urine, enabling the urine to be absorbed by the middle water absorption layer quickly, and preventing the urine leakage.
Claims (6)
1. The utility model provides an infant pull-up diaper with two-way guiding gutter absorber, is including the pull-up diaper main part (1) that is trousers column structure, the pull-up diaper main part (1) left and right sides is provided with respectively and is used for holding the trouser legs mouth (2) of trousers, pull-up diaper main part (1) is from interior to outer hydrophilic layer (3) in top layer, middle layer (4) and bottom waterproof layer (5) that absorb water in proper order, its characterized in that, middle layer (4) upper surface middle part that absorbs water is provided with two guiding gutters (6) of parallel arrangement each other, guiding gutter (6) surface coating has super hydrophilic coating (7) of one deck, the middle layer (4) left and right sides that absorbs water still is provided with water repellent layer (8), bottom waterproof layer (5) will absorb water in the middle layer (4) and water repellent layer (8) cladding bonding respectively and bond fixedly with hydrophilic layer (3) in top.
2. The pull-up diaper for infants with the bidirectional flow guide groove absorber as claimed in claim 1, wherein the pull-up diaper body (1) is provided with an elastic expansion region (9) above the opening (2), and two sets of elastic expansion lines (10) are symmetrically arranged on the elastic expansion region (9).
3. The pull-up pant for infants with bidirectional gutter absorbent according to claim 2, wherein each set of elastic stretch threads (10) comprises three elastic stretch threads (10) in parallel up and down.
4. The pull-up diaper with the bidirectional diversion trench absorber as claimed in claim 2 or 3, wherein a tear line (11) is arranged between the elastic expansion lines (10) of the pull-up diaper main body (1) and the elastic expansion areas (9) in bilateral symmetry, and the tear line (11) extends from the upper edge of the pull-up diaper main body (1) to the upper edge of the trouser opening (2).
5. Infant pull-ups with bidirectional baffle absorbers according to claim 4 characterized in that a plurality of connecting channels (12) are arranged between two baffles (6) in parallel and in communication with the baffles (6).
6. The pull-up diaper with the bidirectional diversion trench absorber as claimed in claim 5, wherein a leakproof isolation edge (13) is arranged on the inner side of the trouser leg opening (2), and a three-dimensional rubber band (14) is arranged at the upper edge of the leakproof isolation edge (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021024930.8U CN213431047U (en) | 2020-06-05 | 2020-06-05 | Baby pull-up diaper with bidirectional diversion trench absorber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021024930.8U CN213431047U (en) | 2020-06-05 | 2020-06-05 | Baby pull-up diaper with bidirectional diversion trench absorber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213431047U true CN213431047U (en) | 2021-06-15 |
Family
ID=76289797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021024930.8U Active CN213431047U (en) | 2020-06-05 | 2020-06-05 | Baby pull-up diaper with bidirectional diversion trench absorber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213431047U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113876494A (en) * | 2021-11-05 | 2022-01-04 | 福建恒安集团有限公司 | Environment-friendly absorption core and diaper |
| CN117752497A (en) * | 2023-12-22 | 2024-03-26 | 杭州千芝雅卫生用品有限公司 | Preparation method of baby pull-up pants with high urine absorption and high air permeability |
-
2020
- 2020-06-05 CN CN202021024930.8U patent/CN213431047U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113876494A (en) * | 2021-11-05 | 2022-01-04 | 福建恒安集团有限公司 | Environment-friendly absorption core and diaper |
| CN117752497A (en) * | 2023-12-22 | 2024-03-26 | 杭州千芝雅卫生用品有限公司 | Preparation method of baby pull-up pants with high urine absorption and high air permeability |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213431047U (en) | Baby pull-up diaper with bidirectional diversion trench absorber | |
| JP2001522703A (en) | Disposable underpants | |
| CN210170301U (en) | Pull-up diaper with elastic waistline | |
| CN214129060U (en) | Elastic cloth waistline paper diaper | |
| CN208212140U (en) | A kind of multifunctional male and female paper diaper | |
| CN211460862U (en) | Close-fitting breathable walking pants | |
| CN215307454U (en) | Novel paper diaper capable of preventing side leakage | |
| CN207024182U (en) | A kind of half composite absorption core body baby diaper | |
| CN216091069U (en) | Quick infiltration composite core and baby trousers | |
| CN214285441U (en) | High-permeability skin-friendly hygienic product diversion layer non-woven fabric | |
| CN211485267U (en) | Ultrathin diversion type absorber | |
| CN211213866U (en) | Novel trousers formula panty-shape diapers | |
| CN209301501U (en) | A kind of multilayer leakproof drawing drawing trousers | |
| CN211750507U (en) | 3D composite core body with diversion trenches, paper diaper and training pants | |
| CN214909278U (en) | High-efficient leak protection baby diaper | |
| CN212913581U (en) | Double-core female menstrual period pants | |
| CN214909280U (en) | Baby diaper | |
| CN214549844U (en) | Pull-up diaper capable of efficiently absorbing urine | |
| CN219516852U (en) | Fluffy comfortable type composite paper diaper core structure | |
| CN209884529U (en) | Pull-up diaper based on surface fabric | |
| CN216876852U (en) | Paper diaper capable of quickly guiding flow to absorb | |
| CN221154522U (en) | Pull-up pants special for girls | |
| CN221814463U (en) | Paper diaper composite core structure capable of preventing side leakage and reverse osmosis | |
| CN221751165U (en) | Comfortable sanitary towel of preventing side leakage | |
| CN211095319U (en) | Ultra-thin high-absorbability pants-type sanitary article |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |