CN209790190U - Three-piece type paper diaper - Google Patents
Three-piece type paper diaper Download PDFInfo
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- CN209790190U CN209790190U CN201820995164.6U CN201820995164U CN209790190U CN 209790190 U CN209790190 U CN 209790190U CN 201820995164 U CN201820995164 U CN 201820995164U CN 209790190 U CN209790190 U CN 209790190U
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- layer
- bottom film
- absorption
- leakage prevention
- side leakage
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Abstract
The utility model discloses a three-piece diaper, which comprises a crotch part, a front waist part and a rear waist part, wherein the front waist part and the rear waist part are connected with the two ends of the crotch part, the front waist part and the rear waist part are provided with arc-shaped notches which are positioned at the inner sides, and the crotch part comprises a lateral leakage prevention layer positioned at the upper part, an absorption layer positioned at the middle part and a bottom film layer positioned at the bottom and used for connecting the front waist part and the rear waist; make this panty-shape diapers have good parcel effect to can absorb the urine fast, make the urine can not appear the edge leakage, and guarantee that the absorbed layer around the absorption can not cause the displacement because of baby's activity, influence the absorption effect.
Description
Technical Field
The utility model belongs to the technical field of health supplies and specifically relates to a three-piece formula panty-shape diapers are related to.
Background
Three-piece formula panty-shape diapers on the market at present can produce the discomfort when the baby wears in the use, simultaneously because of can't be including baby's shank and waist completely, cause excrement and urine to spill easily, pollute clothing and bed.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides a three-piece diaper with good wrapping effect and good absorption effect.
The utility model provides a technical scheme that its technical problem adopted is:
The utility model provides a three formula panty-shape diapers, includes crotch portion, connects in the preceding waist and the back waist at crotch portion both ends, crotch portion divide into the side leakage prevention layer that is located upper portion, is located the absorbed layer at middle part, is located the bottom film layer that the bottom is used for connecting preceding waist and back waist, the side leakage prevention layer top left and right sides is equipped with the L shape that prevents the urine side leakage and prevents the side leakage flange, L shape is prevented forming the absorption region that is located the absorbed layer top between the side leakage flange, a serial communication port, bottom film layer top is equipped with the basement membrane rubber band, be equipped with the arc breach that is located the inboard on preceding waist and the back waist.
As a preferred option, the top of the L-shaped side leakage prevention rib is provided with a three-dimensional rubber band, and the bottom of the L-shaped side leakage prevention rib is paved with surface layer non-woven fabric attached to the absorption layer.
As a preferred item, the three-dimensional rubber band is arranged on the outer side of the top of the L-shaped side leakage prevention rib.
As a preferred item, the absorption layer comprises absorbent paper and a conductive layer cloth for wrapping the absorbent paper, and an expansion reserved area is formed between the conductive layer cloth and the absorbent paper.
as a preferred item, the basement membrane layer includes basement membrane non-woven fabrics, the PE membrane of laminating in basement membrane non-woven fabrics upper portion with preceding waist and back waist upper portion laminating, basement membrane rubber band is adorned in basement membrane non-woven fabrics upper portion.
As a preferable item, the basement membrane rubber band is arranged on the inner side of the basement membrane non-woven fabric.
As a preferable item, the front waist portion and the rear waist portion are composed of an inner waist circumference nonwoven fabric and an outer waist circumference nonwoven fabric.
The utility model has the advantages that: the paper diaper is provided with the arc-shaped notches positioned at the inner sides of the front waist part and the rear waist part, so that a circular hole can be formed when the diaper is worn, and the circular hole is used for wrapping the legs of an infant; the side leakage layer top left and right sides is equipped with the L shape that prevents the urine side leakage simultaneously and prevents the side leakage flange, prevents to form the absorption region that is located the absorbed layer top between the side leakage flange, prevents urine and faecal side leakage, directly is absorbed at the absorption region simultaneously, is equipped with the basement membrane rubber band at the basement membrane layer top simultaneously and holds the absorption region tightly, avoids appearing the displacement.
Drawings
The present invention will be further explained with reference to the drawings and examples.
FIG. 1 is a schematic view of the present invention;
fig. 2 is a schematic cross-sectional view of the present invention.
Detailed Description
Referring to fig. 1-2, a three-piece diaper comprises a crotch portion 1, a front waist portion 2 and a rear waist portion 3 connected to two ends of the crotch portion 1, wherein the front waist portion 2 and the rear waist portion 3 are provided with arc-shaped gaps 4 positioned at inner sides, and when the front waist portion 2 and the rear waist portion 3 are folded in half to be worn, the arc-shaped gaps 4 form a round hole for wrapping legs of a baby, so that excrement or urine is prevented from leaking out of the middle side of the diaper; the crotch part 1 is divided into an anti-side leakage layer 1-1 positioned at the upper part, an absorption layer 1-2 positioned at the middle part and a bottom film layer 1-3 positioned at the bottom and used for connecting the front waist part 2 and the rear waist part 3, L-shaped anti-side leakage blocking edges 11 for preventing urine from side leakage are arranged at the left side and the right side of the top of the anti-side leakage layer 1-1, an absorption area 12 positioned above the absorption layer 1-2 is formed between the anti-side leakage blocking edges, the urine is directly absorbed by the absorption layer 1-2 in the absorption area 12 under the prevention of the L-shaped anti-side leakage blocking edges 11, so that the side leakage caused by the insufficient absorption of the urine is avoided, a bottom film rib 13 is arranged at the top of the bottom film layer 1-3, and in order to ensure that the absorption layer 1-2 absorbing the urine generates displacement, the displacement of the; the paper diaper has good wrapping effect, can quickly absorb urine, prevents the urine from leaking laterally, and ensures that the absorption layers 1-2 before and after absorption cannot displace due to the movement of a baby to influence the absorption effect.
A three-dimensional rubber band 14 is arranged at the top of the L-shaped side leakage prevention rib 11, the three-dimensional rubber band 14 is arranged at the outer side of the top of the L-shaped side leakage prevention rib 11, so that the L-shaped side leakage prevention rib 11 is contracted inwards to form a wrapping space with elastic expansion, urine and excrement cannot leak out, and a wrapping state is formed for the excrement; the bottom of the L-shaped side leakage preventing rib 11 is paved with surface layer non-woven fabric 15 which is attached to the absorption layer 1-2, the side leakage preventing layer 1-1 and the absorption layer 1-2 are separated, the wearing comfort of the baby is improved, and the skin problem of the baby caused by the friction of the paper diaper on the hip of the baby due to the movement of the baby is avoided.
The absorption layer 1-2 comprises absorbent paper 16 and a conductive layer cloth 17 for wrapping the absorbent paper 16, urine is transmitted to the absorbent paper 16 inside through the conductive layer cloth 17 to be absorbed, the absorbent paper 16 can expand after absorbing the urine, and an expansion reserved area 18 is formed between the conductive layer cloth 17 and the absorbent paper 16 in order to avoid rupture and increase absorption capacity.
Above-mentioned basement membrane layer 1-3 includes basement membrane non-woven fabrics 19 with preceding waist 2 and the 3 upper portions laminating of back waist, laminate in the PE membrane 20 on basement membrane non-woven fabrics 19 upper portion, through the isolated urine of PE membrane 20, soak of panty-shape diapers lateral wall, adorn in basement membrane non-woven fabrics 19 upper portions at basement membrane rubber 13, basement membrane non-woven fabrics 19 inboardly is located to basement membrane rubber 13, make basement membrane non-woven fabrics 19 form an inward parcel, when for absorbing the urine, can guarantee the fixed of absorbed layer 1-2 position, avoid causing the reduction of urine absorption effect because of the displacement, after absorbed layer 1-2 absorbed urine, can tightly wrap up absorbed layer 1-2, avoid appearing the displacement, cause the damage.
The front waist part 2 and the back waist part 3 are composed of inner waist surrounding non-woven fabrics 2-1 and outer waist surrounding non-woven fabrics 2-2, the wrapping of the waist part of the baby and the improvement of the comfort degree are improved through two layers of non-woven fabrics, and the phenomenon that the baby is separated from the diaper during movement is avoided.
According to the above principle, the present invention can also make appropriate changes and modifications to the above embodiments. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the present invention should fall within the protection scope of the claims of the present invention.
Claims (7)
1. A three-piece diaper comprises a crotch part (1), a front waist part (2) and a back waist part (3) which are connected with the two ends of the crotch part (1), the crotch part (1) is divided into a side leakage prevention layer (1-1) positioned at the upper part, an absorption layer (1-2) positioned at the middle part and a bottom film layer (1-3) positioned at the bottom part and used for connecting the front waist part (2) and the rear waist part (3), the left side and the right side of the top of the lateral leakage prevention layer (1-1) are provided with L-shaped lateral leakage prevention flanges (11) for preventing lateral leakage of urine, an absorption region (12) positioned above the absorption layer (1-2) is formed between the L-shaped side leakage prevention flanges (11), it is characterized in that the top of the bottom film layer (1-3) is provided with a bottom film rubber band (13), and arc-shaped notches (4) positioned at the inner sides are arranged on the front waist part (2) and the rear waist part (3).
2. The three-piece diaper according to claim 1, wherein the L-shaped side leakage prevention rib (11) is provided with a three-dimensional rubber band (14) at the top, and the bottom of the L-shaped side leakage prevention rib (11) is laid with a surface layer of non-woven fabric (15) attached to the absorption layer (1-2).
3. A three-piece pant diaper according to claim 2, wherein the dimensional elastic (14) is provided on the outside of the top of the L-shaped side leakage barrier (11).
4. The three-piece diaper according to claim 1, wherein the absorbent layer (1-2) comprises absorbent paper (16), and conductive layer cloth (17) for wrapping the absorbent paper (16), and an expansion reserve (18) is formed between the conductive layer cloth (17) and the absorbent paper (16).
5. The three-piece diaper according to claim 1, wherein the bottom film layer (1-3) comprises a bottom film non-woven fabric (19) attached to the upper portions of the front waist portion (2) and the rear waist portion (3), and a PE film (20) attached to the upper portion of the bottom film non-woven fabric (19), and the bottom film rubber band (13) is attached to the upper portion of the bottom film non-woven fabric (19).
6. The three-piece diaper according to claim 1, wherein the bottom film rubber band (13) is arranged inside the bottom film non-woven fabric (19).
7. The three-piece diaper according to claim 1, wherein the front waist portion (2) and the rear waist portion (3) are composed of an inner waist nonwoven fabric (2-1) and an outer waist nonwoven fabric (2-2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820995164.6U CN209790190U (en) | 2018-06-26 | 2018-06-26 | Three-piece type paper diaper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820995164.6U CN209790190U (en) | 2018-06-26 | 2018-06-26 | Three-piece type paper diaper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209790190U true CN209790190U (en) | 2019-12-17 |
Family
ID=68815729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820995164.6U Active CN209790190U (en) | 2018-06-26 | 2018-06-26 | Three-piece type paper diaper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209790190U (en) |
-
2018
- 2018-06-26 CN CN201820995164.6U patent/CN209790190U/en active Active
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