CN220917602U - No trace waistline trousers formula baby diaper - Google Patents
No trace waistline trousers formula baby diaper Download PDFInfo
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- CN220917602U CN220917602U CN202321950854.7U CN202321950854U CN220917602U CN 220917602 U CN220917602 U CN 220917602U CN 202321950854 U CN202321950854 U CN 202321950854U CN 220917602 U CN220917602 U CN 220917602U
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- waistline
- region
- elastic
- double
- woven fabric
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- 239000004745 nonwoven fabric Substances 0.000 claims abstract description 22
- 238000010521 absorption reaction Methods 0.000 claims abstract description 9
- 230000002265 prevention Effects 0.000 claims description 9
- 238000002955 isolation Methods 0.000 claims description 5
- 230000002745 absorbent Effects 0.000 description 5
- 239000002250 absorbent Substances 0.000 description 5
- 230000004888 barrier function Effects 0.000 description 4
- 210000000689 upper leg Anatomy 0.000 description 2
- 210000002700 urine Anatomy 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
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- Absorbent Articles And Supports Therefor (AREA)
Abstract
The utility model discloses a seamless waistline pants-type infant diaper which comprises a double-layer non-woven fabric and an absorption core body, wherein the double-layer non-woven fabric is sequentially divided into a front elastic waistline region, a crotch region and a rear elastic waistline region from top to bottom, the front elastic waistline region and the rear elastic waistline region are arranged symmetrically up and down, and the absorption core body is arranged at the center position of the double-layer non-woven fabric; the front elastic waistline region and the rear elastic waistline region are respectively provided with 30-40 waistline rubber strings, wherein the front 22-32 waistline rubber strings are uniformly distributed, and the distance L1 between two adjacent waistline rubber strings is 2-4mm. The utility model solves the problems that the interval between two adjacent waistline rubber bands in the conventional baby diaper is 8-10mm, and the interval arrangement can increase the acting force of a single waistline rubber band on the waistline skin of the baby, so that the waistline of the baby has obvious tightening marks and the wearing comfort of the baby is affected.
Description
Technical Field
The utility model relates to the technical field of infant products, in particular to a seamless waistline pants-type infant diaper.
Background
The baby diaper is a disposable sanitary article for babies. At present, on the market, a conventional baby diaper is manufactured by using double-layer non-woven fabrics, the double-layer non-woven fabrics are sequentially divided into a front elastic waistline region, a crotch region and a rear elastic waistline region, a plurality of waistline rubber strings are arranged in the front elastic waistline region and the rear elastic waistline region, the distance between every two adjacent waistline rubber strings is 8-10mm, when a baby wears the baby diaper, the distance is set to increase the acting force of a single waistline rubber string on the waistline skin of the baby, so that obvious waistline marks are generated on the waistline of the baby, and the wearing comfort of the baby is affected.
Disclosure of utility model
Aiming at the defects, the utility model provides a seamless waistline pants type baby diaper, and aims to solve the problems that the interval between two adjacent waistline rubber bands in a conventional baby diaper is 8-10mm, the interval can increase the acting force of a single waistline rubber band on the waistline skin of a baby, so that obvious tightening marks are generated on the waistline of the baby, and the wearing comfort of the baby is affected.
To achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a no trace waistline trousers formula baby diaper, includes double-deck non-woven fabrics and absorption core, double-deck non-woven fabrics divide into preceding elasticity waistline district, crotch portion district and back elasticity waistline district from top to bottom in proper order, preceding elasticity waistline district with back elasticity waistline district upper and lower symmetry sets up, absorption core sets up in the intermediate position of double-deck non-woven fabrics;
The inside of preceding elasticity waistline district with the inside of back elasticity waistline district all is provided with 30-40 waistline rubber strings, wherein, preceding 22-32 waistline rubber string evenly distributed, and adjacent two waistline rubber string interval L1 is 2-4mm.
Preferably, among 30-40 waistline elastic bands, 6-8 waistline elastic bands are uniformly distributed, and the distance L2 between two adjacent waistline elastic bands is 4-6mm.
Preferably, the absorbent core further comprises side leakage prevention isolation edges, and the side leakage prevention isolation edges are arranged on the left side and the right side of the absorbent core.
Preferably, the first and second closing edges are also included; the left sides of the front elastic waistline region and the rear elastic waistline region are respectively provided with a first closed edge, and the right sides of the front elastic waistline region and the rear elastic waistline region are respectively provided with a second closed edge.
Preferably, the breathable base film is adhered to the bottom layer of the double-layer non-woven fabric, and the side leakage prevention barrier is adhered to the breathable base film.
Preferably, the crotch elastic is further comprised, and the crotch elastic is arranged inside the crotch area.
The technical scheme provided by the embodiment of the application can have the following beneficial effects:
In this scheme preceding elastic waistline district with the inside of back elastic waistline district all is provided with 30 waistline rubber strings, wherein, preceding 22 in the waistline rubber string adjacent two when interval L1 of waistline rubber string is 2mm, compare in conventional panty-shape diapers in every interval 8mm distribution waistline rubber string, in order to guarantee can tighten the waistline of baby, consequently the elasticity that this waistline rubber string produced to the waistline of baby can increase, can produce obvious reining mark, and under the condition of the same position in this scheme, 8 mm's interval can evenly distributed four waistline rubber strings, four waistline rubber strings can evenly disperse the elasticity that a waistline rubber string produced to the waistline of baby, make the waistline of baby have obvious reining mark, thereby improve the comfort level that the baby was worn.
Drawings
Fig. 1 is a schematic structural view of a seamless waistline pants-type infant diaper;
FIG. 2 is an enlarged schematic view of a portion of the area A of FIG. 1;
Fig. 3 is a partially enlarged schematic view of region B in fig. 1.
Wherein, 1, double-layer non-woven fabrics; 2. an absorbent core; 3. waistline rubber band; 4. side leakage prevention isolation edges; 5. a first closed edge; 6. a second closed edge; 7. a breathable bottom film; 8. crotch rubber band; 11. a front elastic waistline region; 12. a crotch region; 13. a rear elastic waistline region; l1, the interval between two adjacent waistline rubber strings in the front 22-26 waistline rubber strings; and L2, the interval between two adjacent waistline rubber strings in the 6-8 waistline rubber strings.
Detailed Description
The technical scheme of the utility model is further described below by the specific embodiments with reference to the accompanying drawings.
In the description of the present utility model, it should be understood that the terms "length," "middle," "upper," "lower," "left," "right," "top," "bottom," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "plurality" is two or more.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "spliced," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
The utility model provides a no trace waistline trousers formula baby diaper, includes double-deck non-woven fabrics 1 and absorption core 2, double-deck non-woven fabrics 1 divide into preceding elasticity waistline district 11, crotch portion district 12 and back elasticity waistline district 13 from top to bottom in proper order, preceding elasticity waistline district 11 with back elasticity waistline district 13 up-and-down symmetry sets up, absorption core 2 sets up in the intermediate position of double-deck non-woven fabrics 1;
the inside of preceding elastic waistline district 11 with the inside of back elastic waistline district 13 all is provided with 30-40 waistline rubber strings 3, wherein, preceding 22-32 waistline rubber strings 3 evenly distributed, and adjacent two waistline rubber string 3's interval L1 is 2-4mm.
As shown in fig. 1-2, the double-layer non-woven fabric 1 has the characteristics of moisture resistance, flexibility, light weight and the like, and can be used for manufacturing the baby diaper. Because the double-layer non-woven fabric 1 is sequentially divided into a front elastic waistline region 11, a crotch region 12 and a rear elastic waistline region 13 from top to bottom, the front elastic waistline region 11 and the rear elastic waistline region 13 are arranged symmetrically up and down, and the front elastic waistline region 11 and the rear elastic waistline region 13 are bonded together, so that a pants-type infant diaper can be formed. When the infant wears the seamless waistline diaper, the front elastic waistline region 11 and the rear elastic waistline region 13 not only protect the waistline of the infant, but also prevent the entire seamless waistline diaper from falling off. The absorbent core 2 is arranged to be able to efficiently absorb urine from an infant.
In this embodiment, 30 waistline elastic bands 3 are disposed in the front elastic waistline region 11 and the back elastic waistline region 13, where a distance L1 between two adjacent waistline elastic bands 5 in the front 22 waistline elastic bands 3 is 2mm. Compare in conventional panty-shape diapers in every interval 8mm distribution waistline rubber band, in order to guarantee can tighten the waistline of baby, consequently this waistline rubber band can increase to the elasticity that the waistline of baby produced, can produce obvious trace of tightening, and in the same position's the circumstances in this scheme, 8 mm's interval can four waistline rubber bands of evenly distributed, four waistline rubber bands can evenly disperse the elasticity that a waistline rubber band produced to the waistline of baby, make the waistline of baby have obvious trace of tightening to improve the comfort level that the baby was worn.
Preferably, among 30-40 waistline elastic bands 3, 6-8 waistline elastic bands 3 are uniformly distributed, and the distance L2 between two adjacent waistline elastic bands 3 is 4-6mm.
In this embodiment, as shown in fig. 3, the front elastic waistline region 11 and the back elastic waistline region 13 are both provided with 30 waistline elastic 3, the interval L2 between two adjacent waistline elastic 3 in the back 8 waistline elastic is 4mm, compared with a waistline elastic distributed at intervals of 8mm in a conventional paper diaper, in this scheme, under the condition of the same position, the interval of 8mm can evenly distribute two waistline elastic, and the two waistline elastic can evenly disperse the elasticity that a waistline elastic produced to the waistline of the infant, so that the waistline of the infant has no obvious trace.
Preferably, the side leakage prevention barrier 4 is further included, and the side leakage prevention barrier 4 is disposed at the left and right sides of the absorbent core 2. In this embodiment, as shown in fig. 1, when the infant wears the traceless waistline baby diaper, the side leakage preventing partition 4 can effectively fit the inner side of the thigh of the infant, so as to prevent the urine of the infant from leaking laterally.
Preferably, a first closing edge 5 and a second closing edge 6 are also included; the left sides of the front elastic waistline region 11 and the rear elastic waistline region 13 are respectively provided with the first closing edge 5, and the right sides of the front elastic waistline region 11 and the rear elastic waistline region 13 are respectively provided with the second closing edge 6. In this embodiment, as shown in fig. 1, the front elastic waistline region 11 and the back elastic waistline region 13 are bonded together by the first closing edge 5 and the second closing edge 6, thereby forming a pants-type baby diaper.
Preferably, the breathable base film 7 is further included, the breathable base film 7 is adhered to the bottom layer of the double-layer non-woven fabric 1, and the side leakage prevention barrier 4 is adhered to the breathable base film 7. In this embodiment, as shown in fig. 1, the ventilation bottom film 7 is configured to ensure ventilation of the baby diaper, so as to further improve comfort level of baby wearing.
Preferably, the crotch elastic 8 is further included, and the crotch elastic 8 is disposed inside the crotch region 12. In this embodiment, as shown in fig. 1, since the crotch elastic band 8 is disposed inside the crotch region 12, when the infant wears the traceless waistline baby diaper, both sides of the crotch region 12 can be better attached to both inner sides of the thighs of the infant.
The technical principle of the present utility model is described above in connection with the specific embodiments. The description is made for the purpose of illustrating the general principles of the utility model and should not be taken in any way as limiting the scope of the utility model. Other embodiments of the utility model will be apparent to those skilled in the art from consideration of this specification without undue burden.
Claims (6)
1. A seamless waistline pants-type infant diaper, which is characterized in that: the double-layer non-woven fabric comprises a double-layer non-woven fabric and an absorption core body, wherein the double-layer non-woven fabric is sequentially divided into a front elastic waistline region, a crotch region and a rear elastic waistline region from top to bottom, the front elastic waistline region and the rear elastic waistline region are arranged in an up-down symmetrical mode, and the absorption core body is arranged at the middle position of the double-layer non-woven fabric;
The inside of preceding elasticity waistline district with the inside of back elasticity waistline district all is provided with 30-40 waistline rubber strings, wherein, preceding 22-32 waistline rubber string evenly distributed, and adjacent two waistline rubber string interval L1 is 2-4mm.
2. The traceless waistline pant-type infant diaper of claim 1, wherein: among 30-40 waistline rubber strings, 6-8 waistline rubber strings are uniformly distributed, and the distance L2 between two adjacent waistline rubber strings is 4-6mm.
3. The traceless waistline pant-type infant diaper of claim 1, wherein: the side leakage prevention isolation edge is arranged on the left side and the right side of the absorption core body.
4. The traceless waistline pant-type infant diaper of claim 1, wherein: the first closing edge and the second closing edge are also included;
The left sides of the front elastic waistline region and the rear elastic waistline region are respectively provided with a first closed edge, and the right sides of the front elastic waistline region and the rear elastic waistline region are respectively provided with a second closed edge.
5. A traceless waistline pant-type infant diaper as in claim 3, wherein: the breathable non-woven fabric is characterized by further comprising a breathable bottom film, wherein the breathable bottom film is adhered to the bottom layer of the double-layer non-woven fabric, and the side leakage prevention isolation edge is adhered to the breathable bottom film.
6. The traceless waistline pant-type infant diaper of claim 1, wherein: the novel crotch elastic band comprises a crotch elastic band body, wherein the crotch elastic band body is arranged in the crotch area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321950854.7U CN220917602U (en) | 2023-07-24 | 2023-07-24 | No trace waistline trousers formula baby diaper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321950854.7U CN220917602U (en) | 2023-07-24 | 2023-07-24 | No trace waistline trousers formula baby diaper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220917602U true CN220917602U (en) | 2024-05-10 |
Family
ID=90937847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321950854.7U Active CN220917602U (en) | 2023-07-24 | 2023-07-24 | No trace waistline trousers formula baby diaper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220917602U (en) |
-
2023
- 2023-07-24 CN CN202321950854.7U patent/CN220917602U/en active Active
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