Triple-folding S-cut adult trousers
By using a three-fold S-cut nonwoven fabric design and a magic snap structure, the problem of adult pants being unsuitable for obese people and costly has been solved, achieving better adaptability and cost savings.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-18
- Publication Date
- 2026-03-27
AI Technical Summary
Existing adult pants, especially those designed for obese individuals, are difficult to adapt to different body shapes due to the high cost and complex manufacturing process of adjusting waist size.
It adopts a three-fold S-cut non-woven fabric design, which folds the S-cut non-woven fabric three times along three sets of fold lines to increase the waist circumference. It also simplifies the production process and saves materials through the use of Velcro and three-dimensional protective elastic structure.
This technology enhances the adaptability of adult pants to obese individuals, reduces production costs, simplifies the manufacturing process, and improves aesthetics and comfort.
Smart Images

Figure CN224039480U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to adult diaper technical field, concretely is a kind of three folding S cut adult pants. BACKGROUND
[0002] Adult pants are a kind of paper diaper, adult paper diaper is disposable paper urinary incontinence product, it is one of adult care products, mainly applicable to the incontinence adult uses a kind of disposable diaper, most products are sheet-shaped when purchasing, after wearing, it is short pants type, utilize adhesive sheet to connect into a pair of shorts, adhesive sheet has the function of adjusting waist size simultaneously, so as to adapt to different fat and thin body shape, generally, paper diaper is divided into three layers from inside to outside in structure, inner layer is close to skin, is made of non-woven fabric, middle layer is water-absorbing fluff pulp, add high molecular water-absorbing agent, outer layer is water-impermeable plastic film.
[0003] The existing adult pants waist adjusting mode can usually only rely on the expansion and contraction of elastic rubber, for the needs of obese population, most factories adopt the mode of increasing waist length during production, but the mode consumes more materials, and the cost is higher, and magic buckle usually needs to be additionally provided with extra process to be compounded on adult pants, and the process is more complex. UTILIZY MODEL CONTENT
[0004] The utility model aims at providing a kind of three folding S cut adult pants to solve the problems raised in the above background.
[0005] To achieve the above object, the utility model adopts the following technical scheme: a kind of three folding S cut adult pants, including composite non-woven fabric, water-repellent non-woven fabric, surface non-woven fabric, flow guide layer, upper toilet paper, small cotton core, big cotton core, lower toilet paper, PE bottom film, S cut non-woven fabric and magic buckle, one side surface of the composite non-woven fabric is provided with two groups of water-repellent non-woven fabric, two groups of water-repellent non-woven fabric are provided with surface non-woven fabric, one side of the surface non-woven fabric is provided with flow guide layer, the side of the flow guide layer away from surface non-woven fabric is provided with upper toilet paper, the side of the upper toilet paper away from flow guide layer is provided with small cotton core, the side of the small cotton core away from upper toilet paper is provided with big cotton core, the side of the big cotton core away from small cotton core is provided with lower toilet paper, the side of the lower toilet paper away from big cotton core is provided with PE bottom film, S cut non-woven fabric is provided between the front side of the composite non-woven fabric and water-repellent non-woven fabric two ends, and the side surface end of S cut non-woven fabric is provided with magic buckle.
[0006] Preferably, the end of the water-repellent non-woven fabric away from the edge is provided with a three-dimensional waist-protecting rubber inside, the front and back sides of the composite non-woven fabric are provided with elastic waistband transversely, and the middle part of the composite non-woven fabric is provided with two groups of symmetrical leg rubber longitudinally.
[0007] Preferably, the surface of the big cotton core has outward protruding patterns.
[0008] Preferably, the S-cut non-woven fabric surface has three sets of folding lines, and the part of the S-cut non-woven fabric extending out of the composite non-woven fabric and the water-repellent non-woven fabric is folded three times along the three sets of folding lines.
[0009] Preferably, one end of the S-cut non-woven fabric has an S-shaped cut.
[0010] Preferably, leak-proof adhesive tapes are arranged at the middle ends of the front and rear side edges of the composite non-woven fabric.
[0011] Compared with the prior art, the utility model has the advantages that:
[0012] The part of the S-cut non-woven fabric extending out of the composite non-woven fabric and the water-repellent non-woven fabric is folded three times along the three sets of folding lines, so that the S-cut non-woven fabric can be unfolded and used, the waist circumference is increased, adult trousers can better adapt to obese people, and when producing, the waist circumference part material of the composite non-woven fabric does not need to be increased, materials are more saved, costs are saved, the S-cut non-woven fabric with magic buckles can be cut into two groups of S-cut non-woven fabrics with the same structure through the S-cut knife holder, a magic buckle pasting process does not need to be separately added, the process is simple, and the two groups of S-cut non-woven fabrics can be guaranteed to be completely consistent, and the overall appearance is improved. BRIEF DESCRIPTION OF DRAWINGS
[0013] Figure 1 It is a structure schematic view of the utility model;
[0014] Figure 2 It is a composite non-woven fabric structure schematic view of the utility model;
[0015] Figure 3 It is a large cotton core structure schematic view of the utility model;
[0016] Figure 4 It is a small cotton core structure schematic view of the utility model;
[0017] Figure 5 It is an internal structure schematic view of the utility model;
[0018] Figure 6 It is an S-cut non-woven fabric structure schematic view of the utility model.
[0019] In the drawing: composite non-woven fabric-1, water-repellent non-woven fabric-2, surface non-woven fabric-3, flow guide layer-4, upper toilet paper-5, small cotton core-6, large cotton core-7, lower toilet paper-8, PE bottom film-9, S-cut non-woven fabric-10, magic buckle-11, three-dimensional waist-encircling rubber band-12, elastic waist-13, leg rubber band-14. DETAILED DESCRIPTION
[0020] In order to further explain the technical scheme of the utility model, the following specific embodiments are described in detail.
[0021] Please refer to Figures 1-6 The utility model provides a kind of three-fold S cut adult trousers, including composite non-woven fabric 1, water-repellent non-woven fabric 2, surface non-woven fabric 3, flow guide layer 4, upper toilet paper 5, small cotton core 6, big cotton core 7, lower toilet paper 8, PE bottom film 9, S cut non-woven fabric 10 and magic buckle 11, two groups of water-repellent non-woven fabric 2 are stitched on one side surface of composite non-woven fabric 1, water-repellent non-woven fabric 2 is water-repellent material, can well prevent liquid leakage, surface non-woven fabric 3 is stitched between two groups of water-repellent non-woven fabric 2, surface non-woven fabric 3 side is provided with flow guide layer 4, can well liquid is adsorbed and flows, upper toilet paper 5 is provided on the side of flow guide layer 4 away from surface non-woven fabric 3, upper toilet paper 5 can preliminarily absorb liquid, small cotton core 6 is provided on the side of upper toilet paper 5 away from flow guide layer 4, big cotton core 7 is provided on the side of small cotton core 6 away from upper toilet paper 5, small cotton core 6 and big cotton core 7 are mixed with SAP, the design of double-layer cotton core plus SAP can quickly lock water after absorbing urine, can keep surface layer dry, to provide better comfort and dry feeling, lower toilet paper 8 is provided on the side of big cotton core 7 away from small cotton core 6, can further absorb liquid, by the cooperation of two groups of toilet paper, the liquid absorption performance of adult trousers can be strengthened, PE bottom film 9 is provided on the side of lower toilet paper 8 away from big cotton core 7, can prevent liquid from seeping out, S cut non-woven fabric 10 is arranged between the front two ends of composite non-woven fabric 1 and water-repellent non-woven fabric 2, magic buckle 11 is pasted on the side surface end of S cut non-woven fabric 10, and magic buckle 11 is pressed on the surface of S cut non-woven fabric 10 by embossing process, to ensure that the connection of magic buckle 11 is more closely.
[0022] Among them, the inner end of the two groups of water-repellent non-woven fabric 2 away from the edge is stitched with three-dimensional containment rubber 12, the three-dimensional containment rubber 12 can make the two groups of water-repellent non-woven fabric 2 stand up when used, prevent leakage, the front and back sides of composite non-woven fabric 1 are transversely stitched with elastic waistline 13, the elastic waistline 13 can make composite non-woven fabric 1 have transverse elasticity, can stretch to both sides, two groups of symmetrical leg rubber 14 are longitudinally arranged in the middle of composite non-woven fabric 1, the leg rubber 14 can make composite non-woven fabric 1 have longitudinal elasticity, so that the water absorption structure can better adhere to the human body.
[0023] Among them, the surface of big cotton core 7 has outward protruding patterns, which can make big cotton core 7 better absorb the seepage liquid.
[0024] The S-cut non-woven fabric 10 has three groups of folding lines, and the part of the S-cut non-woven fabric 10 extending out of the composite non-woven fabric 1 and the water-repellent non-woven fabric 2 is folded along the three groups of folding lines for three times, so that the S-cut non-woven fabric 10 can be unfolded and used, and the waist circumference is increased, so that the adult pants can better adapt to the obese population, and the waist circumference part material of the composite non-woven fabric 1 does not need to be increased in production, which is more material-saving and cost-saving.
[0025] The magic buckle 11 is compounded with the non-woven fabric through embossing, and the S-cut non-woven fabric 10 compounded with the magic buckle 11 can be cut into two groups of S-cut non-woven fabrics 10 with the same structure through the S-cut knife holder, and one end of the S-cut non-woven fabric 10 is formed into an S-shaped cut, so that the process is simple, and the structure of the two groups of S-cut non-woven fabrics 10 is completely consistent, and the overall appearance is improved.
[0026] The middle end of the front and rear edges of the composite non-woven fabric 1 is sewn with a leakage-proof patch, so that liquid is prevented from leaking from the front and rear ends.
[0027] Specifically, first, the double legs are put through the arc-shaped notches on the two sides of the composite non-woven fabric 1, then the front and rear sides of the composite non-woven fabric 1 are turned up, and then the S-cut non-woven fabric 10 is folded backward, so that the magic buckle 11 on the S-cut non-woven fabric 10 is attached to the surface of the composite non-woven fabric 1 on the rear side, the positioning of the adult pants is realized, the water-repellent non-woven fabric 2 is erected by the three-dimensional waist support rubber band 12 and attached to the legs of the user, liquid leakage is prevented, the elastic waistline 13 makes the adult pants more close-fitting, liquid passes through the surface non-woven fabric 3 into the flow guide layer 4, then passes through the flow guide layer 4 into the upper toilet paper 5, is preliminarily absorbed by the upper toilet paper 5, and then is quickly locked by the small cotton core 6 and the large cotton core 7 after absorbing liquid, so that the surface layer is kept dry, the lower toilet paper 8 can continue to absorb residual liquid, and the PE bottom film 9 can prevent liquid from seeping out. When the waist circumference of the user is relatively obese, the folded S-cut non-woven fabric 10 can be unfolded, so that the adult pants can better adapt to the obese population.
[0028] The above is only a preferred example of the present application and is not used to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, and the technical solutions recorded in the foregoing embodiments can still be modified or some technical features can be replaced by equivalents for those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims
1. A three-folded S-cut human pants, comprising a composite non-woven fabric (1), a water-repellent non-woven fabric (2), a surface non-woven fabric (3), a flow guide layer (4), an upper toilet paper (5), a small cotton core (6), a large cotton core (7), a lower toilet paper (8), and a PE bottom film (9), characterized in that: The composite non-woven fabric (1) is provided with two groups of water-repellent non-woven fabrics (2) on one side surface, a surface non-woven fabric (3) is arranged between the two groups of water-repellent non-woven fabrics (2), a water guide layer (4) is arranged on one side of the surface non-woven fabric (3), an upper toilet paper (5) is arranged on the side of the water guide layer (4) away from the surface non-woven fabric (3), a small cotton core (6) is arranged on the side of the upper toilet paper (5) away from the water guide layer (4), a large cotton core (7) is arranged on the side of the small cotton core (6) away from the upper toilet paper (5), a lower toilet paper (8) is arranged on the side of the large cotton core (7) away from the small cotton core (6), a PE bottom film (9) is arranged on the side of the lower toilet paper (8) away from the large cotton core (7), S-shaped non-woven fabrics (10) are arranged between the front ends of the composite non-woven fabric (1) and the water-repellent non-woven fabric (2), and magic buttons (11) are arranged on the side surface end of the S-shaped non-woven fabric (10).
2. The triple-folded S-cut human pants according to claim 1, characterized in that: Three-dimensional protective surrounding rubber bands (12) are arranged in the inner ends of the two groups of water-repellent non-woven fabrics (2) away from the edges, elastic waistbands (13) are arranged on the front and back sides of the composite non-woven fabric (1), and two groups of symmetrical leg rubber bands (14) are arranged on the middle part of the composite non-woven fabric (1) in the longitudinal direction.
3. The triple-folded S-cut human pants according to claim 1, wherein: The surface of the large cotton core (7) has outward protruding patterns.
4. The triple-folded S-cut human pants according to claim 1, characterized in that: The surface of the S-shaped non-woven fabric (10) has three groups of folding lines, and the part of the S-shaped non-woven fabric (10) extending out of the composite non-woven fabric (1) and the water-repellent non-woven fabric (2) is folded three times along the three groups of folding lines.
5. The triple-folded S-cut human pants according to claim 1, wherein: One end of the S-shaped non-woven fabric (10) has an S-shaped cut.
6. The triple-folded S-cut human pants according to claim 1, wherein: Leakage-proof adhesive strips are arranged at the middle ends of the front and back side edges of the composite non-woven fabric (1).