CN210932251U - Paper diaper with breathable elastic waistline - Google Patents
Paper diaper with breathable elastic waistline Download PDFInfo
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- CN210932251U CN210932251U CN201921172815.2U CN201921172815U CN210932251U CN 210932251 U CN210932251 U CN 210932251U CN 201921172815 U CN201921172815 U CN 201921172815U CN 210932251 U CN210932251 U CN 210932251U
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Abstract
The utility model belongs to the technical field of disposable sanitary products, in particular to a paper diaper with a breathable elastic waistline, which comprises an absorption main body, an elastic back waist and an elastic front waist, wherein the absorption main body is sequentially provided with a permeable layer, a wrapping layer, an absorption core body, a liquid-tight bottom film and a soft liquid-tight layer from top to bottom, the layers are mutually bonded by a hot melt adhesive process, the permeable layer is divided into an upper permeable layer and a lower permeable layer, the upper permeable layer and the lower permeable layer are mutually bonded by the hot melt adhesive process, the hot melt adhesive is in grid distribution, a buffer cavity is arranged between the upper permeable layer and the lower permeable layer, the wrapping layer wraps the absorption core body, two sides of the absorption main body are provided with side leakage prevention layers, the elastic back waist is provided with spandex elastic cloth, one side of the elastic back waist is provided with a first waist patch, the other side of the elastic back waist is provided, the utility model provides a current panty-shape diapers elastic waist constraint tension tighten bad belly and elastic waist airtight problem.
Description
Technical Field
The utility model belongs to the technical field of disposable hygienic products, concretely relates to paper diaper of ventilative elastic waistline.
Background
Along with the continuous improvement of people's standard of living, the usage rate of panty-shape diapers in infant is higher and higher, and panty-shape diapers also follow traditional gas permeability, travelling comfort poor to turn to gas permeability, travelling comfort gradually good, and most panty-shape diapers are mostly by non-woven fabrics layer, absorbed layer and leak protection layer constitution.
In order to wear the infant paper diaper more closely, the paper diaper products on the market at present mainly use an elastic waistline formed by compounding rubber bands and non-woven fabrics. According to the baby diaper with the elastic waistline, due to the fact that a plurality of rubber bands are arranged in the waistline, the belly of a baby can be subjected to tightening marks after the baby diaper is used for a long time, and the baby diaper can cause damage to the tender skin of the baby. In addition, the elastic waistline has poor air permeability, and sweat can be accumulated on the waist of the infant when the infant paper diaper with the elastic waistline is used in hot summer for a long time; the body temperature is lowered, the body temperature is easy to be invaded by wind-cold, and respiratory diseases such as cold and the like are finally caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims at: aims to provide a paper diaper with a breathable elastic waistline, which solves the problems that the elastic waistline of the existing paper diaper is too tight to be bound and the abdomen is not tightened and the elastic waistline is airtight.
In order to realize the technical purpose, the utility model discloses a technical scheme as follows:
a paper diaper with a breathable elastic waistline comprises an absorption main body, an elastic rear waist and an elastic front waist, wherein the absorption main body is sequentially provided with a permeable layer, a wrapping layer, an absorption core body, a liquid-tight bottom film and a soft liquid-tight layer from top to bottom, the permeable layer and the soft liquid-tight layer are mutually bonded by adopting a hot melt adhesive process, the permeable layer is divided into an upper permeable layer and a lower permeable layer, the upper permeable layer and the lower permeable layer are mutually bonded by adopting a hot melt adhesive process, the hot melt adhesive is distributed in a grid shape, a buffer cavity is arranged between the upper permeable layer and the lower permeable layer, the wrapping layer wraps the absorption core body, the permeable layer covers the wrapping layer and the upper part of the absorption core body, the soft liquid-tight layer wraps the bottom film, lateral leakage preventing layers are arranged on two sides of the absorption main body, the elastic rear waist is provided with spandex elastic cloth provided with first, the elasticity back waist opposite side is equipped with the second waist and pastes, first waist subsides are equipped with first portion of pasting, the second waist is pasted and is equipped with the second portion of pasting, the elasticity front waist is equipped with all pastes with first waist and second waist subsides assorted third waist subsides, the elasticity front waist is equipped with the spandex elastic webbing, the spandex elastic webbing is equipped with the second bleeder vent, the elasticity back waist pastes through first waist and second waist and pastes the third waist that forms closed loop structure with the elasticity front waist respectively and pastes mutually.
By adopting the technical scheme of the utility model, the elastic spandex band and the second air holes are arranged, so that the elastic front waist paper diaper can be attached to the skin of a baby without looseness, the contact area between the elastic spandex band and the abdomen is small, the abdomen cannot be tightened excessively, and meanwhile, the second air holes can ventilate and are more comfortable; the spandex elastic cloth and the first air holes are arranged, so that the waist can be attached to the skin of a baby without looseness after the paper diaper is elastic, the spandex elastic cloth is positioned on the back, the abdomen can be prevented from being tightened, and meanwhile, the first air holes can be ventilated and ventilate more comfortably; the upper permeable layer and the lower permeable layer are mutually bonded, so that the buffer cavity can be sealed, urine is locked, and the urine is prevented from permeating outwards and directly permeating downwards; the hot melt adhesive is distributed in a grid shape, so that the upper permeable layer and the lower permeable layer can be bonded more stably; urine can permeate downwards into the wrapping layer through the upper permeation layer and the lower permeation layer; the buffer cavity is arranged, so that the phenomenon that the urine is too much and can not be absorbed in time can be prevented, and the urine can be accumulated in the buffer cavity to avoid overflowing; the absorption core body is arranged to absorb urine; the urine can be prevented from leaking laterally by the lateral leakage prevention layer; the first waist tape is arranged at the lower side of one end of the back waist through the elasticity of the tape fastener, and the second waist tape is arranged at the upper side of the other end of the back waist, so that the application range of the waist tapes is wider; the first patch part and the second patch part are respectively attached to the third waist patch, so that the elastic back waist of the patch buckle is connected with the front waist of the thread gluing to form a closed loop structure; the liquid-tight bottom film is arranged, so that urine can be prevented from leaking outwards; the soft liquid-tight layer further prevents urine from leaking and has comfortable hand feeling; the utility model provides a current panty-shape diapers elastic waist constraint tension tighten bad belly and elastic waist airtight problem.
Further limit, the side leakage prevention layer is formed by wrapping spandex yarns with non-woven fabrics. Therefore, the characteristics of comfort, fit and strong elasticity of the spandex yarn fabric are fully utilized, and the spandex yarn fabric is more skin-friendly.
Further limiting, the two sides of the elastic back waist of the adhesive button are respectively overlapped with the first waist tape and the second waist tape, and the two sides are bonded at the overlapped part by using an adhesive. By adopting the structure, the first waist tape and the second waist tape are more stable and are not easy to pull off.
Further defined, the first vent hole is circular in shape. The structure is simple and convenient to process.
Further defined, the second vent hole is circular in shape. The structure is simple and convenient to process.
The utility model discloses compared with prior art have following advantage:
1. the elastic rear waist made of spandex materials avoids over-tight binding like the common rubber band waistline;
2. the elastic belt for fastening the front waist can ensure that the front waist has elasticity and avoid tightening the abdomen too much;
3. the air holes enable the wearing to be more comfortable and breathable, and the stuffy feeling of the waistline cannot be generated;
4. can cushion when the urine is too big, avoid absorbing untimely overflowing often.
Drawings
The present invention can be further illustrated by the non-limiting examples given in the accompanying drawings;
fig. 1 is a schematic structural view of a diaper with a breathable elastic waistline according to an embodiment of the present invention;
fig. 2 is a schematic cross-sectional structure view of a diaper with a breathable elastic waistline according to an embodiment of the present invention;
the main element symbols are as follows:
the elastic back waist patch comprises an absorption main body 1, a permeable layer 11, an upper permeable layer 111, a lower permeable layer 112, a buffer cavity 113, a wrapping layer 12, an absorption core body 13, a liquid-tight bottom film 14, a soft liquid-tight layer 15, a side leakage prevention layer 16, an elastic back waist 2, a first waist patch 21, a first patch part 211, a second waist patch 22, a second patch part 221, spandex elastic cloth 23, a first air hole 24, an elastic front waist 3, a third waist patch 31, a spandex elastic band 32 and a second air hole 33.
Detailed Description
In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.
As shown in figures 1 and 2, the utility model discloses a paper diaper with breathable elastic waistline, which comprises an absorption main body 1, an elastic rear waist 2 and an elastic front waist 3, wherein the absorption main body 1 is provided with a permeable layer 11, a wrapping layer 12, an absorption core body 13, a liquid-tight bottom membrane 14 and a soft liquid-tight layer 15 in sequence from top to bottom, the layers are mutually bonded by a hot melt adhesive process, the permeable layer 11 is divided into an upper permeable layer 111 and a lower permeable layer 112, the upper permeable layer 111 and the lower permeable layer 112 are mutually bonded by the hot melt adhesive process, the hot melt adhesive is in grid distribution, a buffer cavity 113 is arranged between the upper permeable layer 111 and the lower permeable layer 112, the wrapping layer 12 wraps the absorption core body 13, the permeable layer 11 covers the upper parts of the wrapping layer 12 and the absorption core body 13, the soft liquid-tight layer 15 is used for wrapping the liquid-tight bottom membrane 14, two sides of the absorption, the spandex elastic cloth 23 is provided with a first air hole 24, one side of the elastic back waist 2 is provided with a first waist sticker 21, the other side of the elastic back waist 2 is provided with a second waist sticker 22, the first waist sticker 21 is provided with a first sticker portion 211, the second waist sticker 22 is provided with a second sticker portion 221, the elastic front waist 3 is provided with a third waist sticker 31 which is matched with the first waist sticker 21 and the second waist sticker 22, the elastic front waist 3 is provided with a spandex elastic belt 32, the spandex elastic belt 32 is provided with a second air hole 33, and the elastic back waist 2 is respectively pasted with the third waist sticker 31 of the elastic front waist 3 through the first waist sticker 21 and the second waist sticker 22 to form a closed loop structure.
By adopting the technical scheme of the utility model, the spandex elastic belt 32 and the second air holes 33 are arranged, so that the elastic front waist 3 paper diaper can be attached to the skin of a baby without looseness, the contact area of the spandex elastic belt 32 and the abdomen is small, the abdomen cannot be tightened excessively, and the second air holes 33 can ventilate and are more comfortable; the spandex elastic cloth 23 and the first air holes 24 are arranged, so that the elastic back waist 2 of the paper diaper can be attached to the skin of a baby without looseness, the spandex elastic cloth 23 is positioned on the back to avoid tightening the abdomen, and the first air holes 24 can ventilate and are more comfortable; the upper permeable layer 111 and the lower permeable layer 112 are bonded with each other, so that the buffer cavity 113 can be sealed, urine can be locked, and the urine can be prevented from permeating outwards, so that the urine can directly permeate downwards; the hot melt adhesive is distributed in a grid shape, so that the upper permeable layer 111 and the lower permeable layer 112 can be bonded more stably; urine can permeate down into the casing through the upper permeable layer 111 and the lower permeable layer 112; the buffer cavity 113 is arranged, so that the urine can be prevented from being accumulated in the buffer cavity 113 to avoid overflowing when too much urine is not absorbed in time; an absorbent core body 13 is arranged to absorb urine; urine leakage can be prevented by the side leakage prevention layer 16; the lower side of one end of the elastic back waist 2 is provided with the first waist tape 21, and the upper side of the other end is provided with the second waist tape 22, so that the application range of the waist tapes is wider; the first patch part 211 and the second patch part 221 are respectively attached to the third waist patch 31, so that the elastic back waist 2 of the patch buckle and the front waist 3 of the thread gluing are connected to form a closed loop structure; the liquid-tight bottom film 14 is arranged to prevent urine from leaking; the soft liquid-tight layer 15 can further prevent urine from leaking and has comfortable hand feeling; the utility model provides a current panty-shape diapers elastic waist constraint tension tighten bad belly and elastic waist airtight problem.
Preferably, the side leakage preventing layer 16 is formed by wrapping spandex filaments with a non-woven fabric. Therefore, the characteristics of comfort, fit and strong elasticity of the spandex yarn fabric are fully utilized, and the spandex yarn fabric is more skin-friendly. Indeed, other materials of elastic fabric are also contemplated as appropriate.
Preferably, both sides of the fastened elastic rear waist portion 2 are respectively overlapped with the first waist tape 21 and the second waist tape 22, and are bonded at the overlapped portions with an adhesive. With such a structure, the first waist tape 21 and the second waist tape 22 are more stable and are not easy to be pulled off. In fact, other ways of attaching the first waist panel 21 and the second waist panel 22 to be not easily pulled out are also conceivable depending on the case.
Preferably, the first airing hole 24 is circular in shape. The structure is simple and convenient to process. In fact, other air holes with simple and convenient shapes can be considered according to the situation.
Preferably, the second airing hole 23 is circular in shape. The structure is simple and convenient to process. In fact, other air holes with simple and convenient shapes can be considered according to the situation.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (5)
1. The utility model provides a paper diaper of ventilative elastic waist, includes absorption main part (1), elasticity back waist (2) and elasticity front waist (3), its characterized in that: absorption main part (1) from the top down is equipped with permeable stratum (11), parcel layer (12), absorption core (13), liquid-tight basement membrane (14) and soft liquid-tight layer (15) in proper order, adopt the hot melt adhesive technology to bond each other between each layer, permeable stratum (11) divide into permeable stratum (111) and lower permeable stratum (112), it bonds each other to adopt the hot melt adhesive technology between permeable stratum (111) and lower permeable stratum (112), the hot melt adhesive is latticed and distributes, be equipped with cushion chamber (113) between upper permeable stratum (111) and lower permeable stratum (112), parcel layer (12) cladding absorption core (13), permeable stratum (11) cover parcel layer (12) and absorption core (13) upper portion, soft liquid-tight layer (15) cladding liquid-tight basement membrane (14), absorption main part (1) both sides are equipped with lateral leakage prevention layer (16), the elastic back waist (2) is provided with a spandex elastic cloth (23), the spandex elastic cloth (23) is provided with a first air vent (24), a first waist patch (21) is arranged on one side of the elastic back waist (2), a second waist patch (22) is arranged on the other side of the elastic back waist (2), the first waist tape (21) is provided with a first tape part (211), the second waist tape (22) is provided with a second tape part (221), the elastic front waist (3) is provided with a third waist patch (31) which is matched with the first waist patch (21) and the second waist patch (22), the elastic front waist (3) is provided with a spandex elastic belt (32), the spandex elastic belt (32) is provided with a second air vent (33), the elastic back waist (2) is respectively jointed with the third waist paster (31) of the elastic front waist (3) through the first waist paster (21) and the second waist paster (22) to form a closed loop structure.
2. The pant diaper of claim 1, wherein: the side leakage preventing layer (16) is formed by wrapping spandex yarns with non-woven fabrics.
3. The pant diaper of claim 1, wherein: the two sides of the elastic back waist (2) are respectively overlapped with the first waist tape (21) and the second waist tape (22), and the overlapped parts are bonded by adhesive.
4. The pant diaper of claim 1, wherein: the first air hole (24) is circular.
5. The pant diaper of claim 1, wherein: the second air hole (33) is circular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921172815.2U CN210932251U (en) | 2019-07-24 | 2019-07-24 | Paper diaper with breathable elastic waistline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921172815.2U CN210932251U (en) | 2019-07-24 | 2019-07-24 | Paper diaper with breathable elastic waistline |
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| Publication Number | Publication Date |
|---|---|
| CN210932251U true CN210932251U (en) | 2020-07-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921172815.2U Active CN210932251U (en) | 2019-07-24 | 2019-07-24 | Paper diaper with breathable elastic waistline |
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| Country | Link |
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| CN (1) | CN210932251U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113350044A (en) * | 2021-06-11 | 2021-09-07 | 广东康怡卫生用品有限公司 | Production process of breathable waistline of paper diaper |
-
2019
- 2019-07-24 CN CN201921172815.2U patent/CN210932251U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113350044A (en) * | 2021-06-11 | 2021-09-07 | 广东康怡卫生用品有限公司 | Production process of breathable waistline of paper diaper |
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