CN211460862U - Close-fitting breathable walking pants - Google Patents
Close-fitting breathable walking pants Download PDFInfo
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- CN211460862U CN211460862U CN201922322245.7U CN201922322245U CN211460862U CN 211460862 U CN211460862 U CN 211460862U CN 201922322245 U CN201922322245 U CN 201922322245U CN 211460862 U CN211460862 U CN 211460862U
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- 239000006096 absorbing agent Substances 0.000 claims abstract description 32
- 239000007788 liquid Substances 0.000 claims abstract description 6
- 239000004745 nonwoven fabric Substances 0.000 claims description 84
- 239000010410 layer Substances 0.000 claims description 49
- 239000003292 glue Substances 0.000 claims description 26
- 238000003466 welding Methods 0.000 claims description 22
- 238000010521 absorption reaction Methods 0.000 claims description 11
- 230000002209 hydrophobic effect Effects 0.000 claims description 9
- 238000007731 hot pressing Methods 0.000 claims description 8
- 238000005192 partition Methods 0.000 claims description 6
- 238000000926 separation method Methods 0.000 claims description 6
- 239000002344 surface layer Substances 0.000 claims description 6
- 230000002745 absorbent Effects 0.000 claims description 3
- 239000002250 absorbent Substances 0.000 claims description 3
- 238000002955 isolation Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 19
- 238000009423 ventilation Methods 0.000 abstract description 6
- 230000035699 permeability Effects 0.000 abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 3
- 230000008878 coupling Effects 0.000 abstract description 2
- 238000010168 coupling process Methods 0.000 abstract description 2
- 238000005859 coupling reaction Methods 0.000 abstract description 2
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 230000002265 prevention Effects 0.000 description 2
- 239000005871 repellent Substances 0.000 description 2
- 210000002700 urine Anatomy 0.000 description 2
- 239000004831 Hot glue Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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Abstract
The utility model relates to a health supplies field provides a ventilative walking trousers next to shin, solves the not good problem of the walking trousers compliance of prior art not enough, ventilation effect and next to the shin effect, including coat layer and the intraformational absorber of setting at the coat, the definition absorber has along length direction vertically and with it vertically horizontal, coat layer includes along vertical body coupling's front part piece, middle part piece and rear part piece, the front part piece is with the front end fixed connection of absorber, the rear end fixed connection of rear part piece and absorber, the horizontal both sides difference fixed connection formation of front part piece and rear part piece has leg opening and waist open-ended structure, the absorber is including the liquid permeability surface course, water conservancy diversion layer, absorber and the liquid-tight nature bottom that from top to bottom set gradually stromatolite, liquid-tight nature bottom is ventilative film.
Description
Technical Field
The utility model relates to the field of hygienic products, in particular to close-fitting breathable walking pants.
Background
The walking pants, also known as pull-up pants, generally comprise an outer clothing layer and an absorber arranged in the outer clothing layer, wherein the outer clothing layer comprises a front piece and a rear piece, the front piece and the rear piece are formed by clamping rubber bands between two layers of non-woven fabrics, the absorber comprises a liquid-permeable surface layer, the absorber and a liquid-tight bottom layer, the liquid-tight bottom layer comprises a breathable film and non-woven fabrics arranged on the bottom surface of the breathable film, the absorber and the outer clothing layer are generally bonded by glue spraying, the rubber bands in the outer clothing layer are all sprayed with glue, the glue consumption of a waistline region is large, and the breathable effect and the flexibility are common.
Chinese patent No. 201821150977.1 discloses a pull-up diaper, comprising a main body, the main part includes waist and crotch portion, the center department of crotch portion is equipped with the absorbed layer, the absorbed layer is in including absorbing core and parcel the core parcel layer on absorbed core surface, the intussuseption that absorbs the core is filled with fluff pulp and polymer water-absorbing resin, the internal surface of crotch portion still is equipped with the three-dimensional enclosure that protects, and the pull-up diaper of this patent sets up the three-dimensional first closed structure that links to each other in proper order of guarding in crotch portion, and the leak protection effect is better, and the absorbed core surface sets up the mesh structure, and the ventilation effect of absorber department is better, and the main part sets up the extension section, makes the product more next. However, the ventilation effect of the product is improved only on the absorbent body, and the outer clothing layer in the waist area is not improved, and the ventilation effect and the flexibility of the area are similar to those of the traditional product.
Chinese patent No. 201521015640.6 discloses a ventilative pull-up diaper, including absorption main part and waistline, the absorption main part includes preceding waist, crotch portion and back waist, the waistline includes integrated into one piece's elastic connector, elastic connector is rectangular shape, its middle part and back waist fixed connection, elastic connector's both ends all through the ultrasonic sealing with preceding waist joint, elastic connector is equipped with the bleeder vent, elastic connector includes the non-woven fabrics body and compounds in the internal rubber band line of non-woven fabrics, and the line of adjacent bleeder vent is 45 with the contained angle of rubber band line, this kind of pull-up diaper, has changed the connection structure of waistline, sets up the bleeder vent in the waistline region, makes the regional ventilation effect of waistline obtain promoting. However, there is no improvement in softness and fit of the product.
SUMMERY OF THE UTILITY MODEL
Therefore, to the above-mentioned problem, the utility model provides a ventilative walking trousers next to shin solves the not good problem of the not enough, ventilation effect of the not enough compliance of the walking trousers of prior art and effect next to the shin.
In order to achieve the purpose, the utility model is realized by the following technical proposal:
the utility model provides a ventilative walking trousers next to shin, includes coat layer and the intraformational absorber of setting at the outer clothing, and the definition absorber has vertically and the vertically horizontal with it along length direction, coat layer includes along vertical integrative front portion piece, middle part piece and the rear portion piece of connecting, the front end fixed connection of front portion piece and absorber, the rear end fixed connection of rear portion piece and absorber, the horizontal both sides of front portion piece and rear portion piece fixed connection respectively form the structure that has leg opening and waist opening, the absorber includes from top to bottom liquid permeability surface course, water conservancy diversion layer, absorbs core and the liquid-tight bottom that the stromatolite set up of stromatolite in proper order, liquid-tight bottom is ventilative film, front portion piece and rear portion piece constitute by outer non-woven fabrics and nexine non-woven fabrics and press from both sides and locate the rubber band between them, the middle part piece comprises outer non-woven fabrics, and the nexine that lies in front portion piece and rear portion piece is folded 30 at the waist opening part to the body contact side inwards downwards 40mm, lie in the regional interior no glue that spouts of package book, outer non-woven fabrics is in the waist opening part to the side of health contact to the downward package book cover absorber, the outer non-woven fabrics and the nexine non-woven fabrics of front portion piece and rear portion piece are through hot pressing or ultrasonic bonding, the outer non-woven fabrics and the ventilative film of the horizontal both sides of middle part piece do not spout glue, and the outer non-woven fabrics transverse width of middle part piece is shorter than the transverse width of ventilative film, the liquid permeability surface course comprises hydrophilic non-woven fabrics and the leak protection flange of locating its horizontal both sides, the leak protection flange includes hydrophobic non-woven fabrics, hydrophobic non-woven fabrics forms double-deck non-woven fabrics through the fifty percent discount processing, and wherein one deck non-woven fabrics sets up in ventilative film bottom surface, and another non-woven fabrics sets up on ventilative film surface, and all glue with ventilative film, be equipped with 4-6 in the double-deck, the transverse free end of each leakproof isolation edge extends upwards, is folded inwards and then is folded outwards.
The further improvement is that: the longitudinal length of the outer layer non-woven fabric covering the absorber is 15-30 mm.
The further improvement is that: the non-woven fabric and the air-permeable film on the two transverse sides of the middle piece are 5-40 mm horizontally inwards from the transverse free end.
The further improvement is that: the two transverse sides of the front piece and the rear piece are fixedly connected through two ultrasonic welding or hot-press welding respectively, two rows of parallel welding areas are formed on the two transverse sides of the waistline respectively, and welding holes are uniformly distributed in the welding areas at intervals.
The further improvement is that: the transverse width of the leak-proof partition edge which is folded outwards is 10-18 mm.
The further improvement is that: glue is not sprayed on the bottoms of the two transverse ends of the absorption core and the breathable film, and the transverse width of the glue is 5-10 mm. .
By adopting the technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses a ventilative walking trousers next to shin, its outer clothing layer comprises front portion piece, middle part piece and the rear portion piece of a body coupling, and front portion piece and rear portion piece are established and rubber band between the two is constituteed by outer non-woven fabrics and nexine non-woven fabrics and clamp, and middle part piece only comprises outer non-woven fabrics, and compares with traditional pull-up trousers, and the liquid-tight nature bottom of absorber does not set up the non-woven fabrics, promptly, and the liquid-tight nature bottom only comprises ventilative film, to overall structure, the utility model discloses a walking trousers have lacked the non-woven fabrics of one deck bottom than traditional pull-up trousers, and are more frivolous, more ventilative.
2. The inner layer non-woven fabrics positioned on the front piece and the rear piece of the utility model are folded by 30-40 mm inwards and downwards at the waist opening part towards the body contact side, and no glue is sprayed in the folding area, so that the flexibility of the product is improved, a hot air exhaust channel is formed at the position, and the product is more breathable and comfortable; and outer non-woven fabrics is to the downward package of body contact side direction at the waist opening part and roll over and cover the absorber, and is inseparabler with baby's laminating, leak before the preventing of promotion product and leak the effect after preventing.
3. The outer non-woven fabric and the inner non-woven fabric of the front piece and the rear piece are bonded through hot pressing or ultrasonic welding, so that the inner non-woven fabric and the outer non-woven fabric are fixedly connected, and the front piece and the rear piece are prevented from being contracted together in areas which are distributed with rubber bands and are not sprayed with glue.
4. The outer non-woven fabrics and the breathable film on the two transverse sides of the middle piece are not sprayed with glue, so that the middle piece is soft and not hard.
5. The transverse width of the outer layer non-woven fabric of the middle piece is shorter than the transverse width of the breathable film, namely, a narrow crotch is formed when seen from the bottom surface of the walker pants, so that the breathable effect of the leg region is improved, the friction between the legs and the non-woven fabric material is reduced, the non-woven fabric material is saved, and the cost is lower.
6. The two transverse sides of the front piece and the rear piece are fixedly connected through two ultrasonic welds respectively, two rows of parallel welding areas are formed on the two transverse sides of the waistline respectively, and the welding is firmer.
7. The anti-leakage separation edges are formed by folding hydrophobic non-woven fabrics in half, one layer of non-woven fabric is arranged on the bottom surface of the breathable film, the other layer of non-woven fabric is arranged on the surface of the breathable film and is glued with the breathable film, namely, C-shaped hydrophobic non-woven fabrics are clamped on two transverse sides of the breathable film, the breathable film is breathable and waterproof, the probability of side leakage is reduced, 4-6 lines of leg surrounding rubber bands which extend along the longitudinal direction and are arranged along the transverse direction at intervals are arranged in the double-layer non-woven fabric, transverse free ends of the anti-leakage separation edges extend upwards, are folded inwards, are then folded outwards and reversely folded, and the structure is adopted, so that the pipeline-shaped water-repellent edges are formed.
8. The transverse width of the outward folded leak-proof partition edge reaches 10-18 mm, the area of the outward folded surface, which is attached to the skin of the baby, is large, and no strange mark is generated.
9. 4-6 rubber bands are arranged in the leakage-proof partition edge, and compared with the traditional leakage-proof partition edge only provided with 2 rubber bands, the crotch lifting effect is better.
10. The bottoms of the transverse two ends of the absorption core are not sprayed with glue with the breathable film, and the transverse width of the non-sprayed glue is 5-10 mm, so that the absorption core has a hourglass-shaped suspension effect, the absorption area of urine is increased, liquid is synchronously absorbed from the liquid-permeable surface layer and the bottom surface of the core body, the urine absorption is faster, and the utilization rate of the core body of the product is improved.
11. The waist area of the invention adopts point-breaking glue spraying, no glue spraying in the middle, and hot pressing points or ultrasonic waves are used for fixing among materials, thereby improving the softness of the product and reducing the glue amount.
Drawings
FIG. 1 is a perspective view of an embodiment of the present invention;
fig. 2 is an expanded front view of an embodiment of the present invention;
FIG. 3 is a cross-sectional view taken along line T-T of FIG. 2;
figure 4 is a schematic view of the expanded structure of the outer coat layer in the embodiment of the present invention;
FIG. 5 is a schematic structural view of the inner bag of the outer clothing of the embodiment of the present invention;
fig. 6 is a cross-sectional view a-a of fig. 5.
Detailed Description
The following detailed description will be given with reference to specific embodiments, so as to solve the technical problems by applying technical means, and to fully understand and implement the technical effects of the present invention.
The embodiment of the utility model is that:
referring to fig. 1 to 6, a pair of close-fitting breathable toddlers includes an outer garment layer 1 and an absorber 2 disposed in the outer garment layer, the absorber 2 is defined to have a longitudinal direction along a length direction and a transverse direction perpendicular to the longitudinal direction, the outer garment layer 1 includes a front sheet 11, a middle sheet 12 and a rear sheet 13 integrally connected along the longitudinal direction, the front sheet 11 is fixedly connected with a front end of the absorber 2, the rear sheet 13 is fixedly connected with a rear end of the absorber 2, two transverse sides of the front sheet 11 and the rear sheet 13 are respectively fixedly connected to form a structure with a leg opening and a waist opening, two transverse sides of the front sheet 11 and the rear sheet 13 are respectively fixedly connected by two ultrasonic welding, two rows of parallel welding areas 9 are respectively formed at two transverse sides of a waist circumference, welding holes are uniformly distributed in each welding area at intervals, and the welding holes of the two rows of welding areas are not overlapped in the transverse projection area, namely, the welding holes of two rows of welding areas are distributed in a staggered way, the absorber 2 comprises a liquid-permeable surface layer 21, a flow guide layer 24, an absorption core 22 and a liquid-impermeable bottom layer which are sequentially laminated from top to bottom, the liquid-impermeable bottom layer is a breathable film 23, the front sheet 11 and the rear sheet 13 are both composed of an outer non-woven fabric 3, an inner non-woven fabric 4 and a rubber band 5 which are clamped between the outer non-woven fabric 3 and the inner non-woven fabric 4, the middle sheet 11, the middle sheet 12 and the rear sheet 13 are respectively provided with the outer non-woven fabric 3, the front sheet 11 and the rear sheet 13 are also provided with the inner non-woven fabric 4 and the rubber band 5, the inner non-woven fabric 4 positioned at the front sheet 11 and the rear sheet 13 is folded inwards and downwards for 35mm at the waist opening part towards the body contact side, no glue is sprayed in the folding area, so that the 3D bubble effect is formed at the waist part of the waistline, the absorber is softer in hand feeling, the outer non-woven fabric 3, the longitudinal length of the covering absorber 2 is 30mm, the longitudinal length of the using surface of the covering product is about 60mm, the front leakage prevention effect and the rear leakage prevention effect of the product are improved, the rubber strings in the range from the horizontal free end to the horizontal inner 50mm of the front piece 11 and the rear piece 13 are sprayed with glue discontinuously, other areas, where the rubber strings are distributed, of the front piece and the rear piece 13 are not sprayed with glue, the front piece 11 and the rear piece 13 form hot pressing holes 14 in a hot pressing mode, so that the outer-layer non-woven fabric 3 is bonded with the inner-layer non-woven fabric, the rubber strings are avoided from being hot pressed during hot pressing, namely the rubber strings are not pressed on the rubber strings, and hot pressing is performed on gaps between adjacent rubber strings; the outer non-woven fabrics 3 and the ventilative film 23 of the horizontal both sides of middle part piece 12 do not spout glue, do not spout gluey region and be from horizontal free end level 12mm toward interior, just the outer non-woven fabrics 3 transverse width of middle part piece 12 is short in ventilative film's transverse width, promptly, sees from the bottom surface of the trousers of learning to walk, is located the regional no shirt rim of leg girth, has reduced the friction of shank with the non-woven fabrics, promotes the travelling comfort of using.
The liquid-permeable surface layer 21 is composed of hydrophilic non-woven fabrics 6 and leak-proof separation edges 7 arranged on two transverse sides of the hydrophilic non-woven fabrics, the leak-proof separation edges comprise hydrophobic non-woven fabrics, the hydrophobic non-woven fabrics are folded to form double-layer non-woven fabrics, one layer of non-woven fabrics is arranged on the bottom surface of the breathable film 23, the other non-woven fabrics is arranged on the surface of the breathable film 23 and is glued with the breathable film 23, 6 leg-surrounding rubber bands 8 which extend along the longitudinal direction and are arranged along the transverse direction at intervals are arranged in the double-layer non-woven fabrics, the transverse free end of each leak-proof separation edge 7 extends upwards, is folded inwards and then is folded outwards, and the transverse width of the; the leakage-proof edge-separating hydrophobic non-woven fabric adopts the structure, is integrally in a pipeline type water-repellent edge, and has better leakage-proof effect.
The bottoms of the two transverse ends of the absorption core 22 and the breathable film 23 are not sprayed with glue, and the transverse width of the non-sprayed glue is 5 mm.
Wherein, the utility model discloses in, all through hot melt adhesive 10 fixed connection between each layer of absorber, the utility model discloses a water conservancy diversion layer transverse width is wider than the transverse width on liquid permeability surface course.
While the invention has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (6)
1. An undergarment comprising an outer garment layer and an absorbent disposed within the outer garment layer, the absorbent being defined to have a longitudinal direction along a length direction and a transverse direction perpendicular thereto, characterized in that: the coat layer comprises a front piece, a middle piece and a rear piece which are integrally connected along the longitudinal direction, the front piece is fixedly connected with the front end of the absorber, the rear piece is fixedly connected with the rear end of the absorber, the two transverse sides of the front piece and the rear piece are respectively fixedly connected to form a structure with a leg opening and a waist opening, the absorber comprises a liquid-permeable surface layer, a flow guide layer, an absorption core and a liquid-impermeable bottom layer which are sequentially stacked from top to bottom, the liquid-impermeable bottom layer is a breathable film, the front piece and the rear piece are respectively composed of outer non-woven fabrics, inner non-woven fabrics and rubber bands clamped between the outer non-woven fabrics and the inner non-woven fabrics, the middle piece is composed of outer non-woven fabrics, the inner non-woven fabrics positioned on the front piece and the rear piece are inwardly folded and downwardly folded at the waist opening towards the body contact side, no glue is sprayed in the folded area, the outer non-woven fabrics are upwardly and downwardly folded and covered at the waist opening towards the body, the outer non-woven fabrics and the inner non-woven fabrics of the front piece and the rear piece are bonded by hot pressing or ultrasonic welding, the outer non-woven fabrics and the breathable film on the two transverse sides of the middle piece are not sprayed with glue, the transverse width of the outer layer non-woven fabric of the middle piece is shorter than that of the breathable film, the liquid permeable surface layer consists of hydrophilic non-woven fabric and leakproof isolation edges arranged at the two transverse sides of the hydrophilic non-woven fabric, the leakage-proof separation edges comprise hydrophobic non-woven fabrics, the hydrophobic non-woven fabrics are folded to form double-layer non-woven fabrics, one layer of non-woven fabric is arranged on the bottom surface of the breathable film, the other layer of non-woven fabric is arranged on the surface of the breathable film, and the two layers of non-woven fabrics are all glued with the breathable film, 4-6 leg surrounding rubber bands which extend along the longitudinal direction and are arranged at intervals along the transverse direction are arranged in the double-layer non-woven fabrics, and the transverse free end of each leakage-proof partition edge extends upwards, is folded inwards and then is folded outwards.
2. The body attachable air permeable walker pant of claim 1, wherein: the longitudinal length of the outer layer non-woven fabric covering the absorber is 15-30 mm.
3. The body attachable air permeable walker pant of claim 1, wherein: the non-woven fabric and the air-permeable film on the two transverse sides of the middle piece are 5-40 mm horizontally inwards from the transverse free end.
4. The body attachable air permeable walker pant of claim 1, wherein: the two transverse sides of the front piece and the rear piece are fixedly connected through two ultrasonic welding or hot-press welding respectively, two rows of parallel welding areas are formed on the two transverse sides of the waistline respectively, and welding holes are uniformly distributed in the welding areas at intervals.
5. The body attachable air permeable walker pant of claim 1, wherein: the transverse width of the leak-proof partition edge which is folded outwards is 10-18 mm.
6. The body attachable air permeable walker pant of claim 1, wherein: glue is not sprayed on the bottoms of the two transverse ends of the absorption core and the breathable film, and the transverse width of the glue is 5-10 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922322245.7U CN211460862U (en) | 2019-12-21 | 2019-12-21 | Close-fitting breathable walking pants |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922322245.7U CN211460862U (en) | 2019-12-21 | 2019-12-21 | Close-fitting breathable walking pants |
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| Publication Number | Publication Date |
|---|---|
| CN211460862U true CN211460862U (en) | 2020-09-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922322245.7U Active CN211460862U (en) | 2019-12-21 | 2019-12-21 | Close-fitting breathable walking pants |
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| Country | Link |
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| CN (1) | CN211460862U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110974554A (en) * | 2019-12-21 | 2020-04-10 | 雀氏（福建）实业发展有限公司 | A kind of close-fitting breathable toddler trousers |
| CN113599083A (en) * | 2021-07-26 | 2021-11-05 | 泉州市汉威机械制造有限公司 | Omnibearing leakage-proof absorption article and forming process thereof |
-
2019
- 2019-12-21 CN CN201922322245.7U patent/CN211460862U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110974554A (en) * | 2019-12-21 | 2020-04-10 | 雀氏（福建）实业发展有限公司 | A kind of close-fitting breathable toddler trousers |
| CN113599083A (en) * | 2021-07-26 | 2021-11-05 | 泉州市汉威机械制造有限公司 | Omnibearing leakage-proof absorption article and forming process thereof |
| CN113599083B (en) * | 2021-07-26 | 2022-08-16 | 泉州市汉威机械制造有限公司 | Omnibearing leakage-proof absorption article and forming process thereof |
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