Infant paper diaper with adjustable trouser legs

By designing an adjustable trouser leg structure on baby diapers, using the combination of magic buttons and Velcro, the problem of poor trouser body drops and trouser legs is solved, achieving better binding force and wearing comfort.

CN222444588UActive Publication Date: 2025-02-11YIXIANG HEALTH TECHNOLOGY CO LTD
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Patent Information

Application Number
CN202420904177.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-04-28
Publication Date
2025-02-11
Estimated Expiration
2034-04-28

AI Technical Summary

Technical Problem

The existing pants-type diapers are prone to falling after the baby's first urination, which makes it difficult to keep the waist circumference tight. The open design of the pants legs is difficult to fix the butt after absorbing moisture, which can easily cause excretion leakage.

Method used

An adjustable trouser leg baby diapers are designed, which adopts two sets of trouser legs, including the first shrink cloth and the second shrink cloth, equipped with a magic button male and female face, connected by Velcro, and the user can adjust the trouser legs according to the baby's thigh leg circumference. The degree of elasticity increases the binding force of the leg circumference, and reduces the side leakage of excrement through the double fixation of the waist and leg circumference.

Benefits of technology

By adjusting the tightness of the pants legs, the binding force of the diapers is increased, the side leakage of excrement is reduced, and the comfort of babies is improved, which is suitable for the needs of different babies.

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Abstract

The utility model belongs to the technical field of diapers, and particularly relates to a baby paper diaper with adjustable trouser legs, a urine absorption pad is arranged on the paper diaper, a urine display strip is arranged on the urine absorption pad, two groups of trouser legs are arranged at the bottom of the paper diaper, and trouser openings are arranged on the paper diaper. The two groups of trouser legs comprise first contraction cloth and second contraction cloth, the first contraction cloth is provided with a hook-and-loop fastener male surface, the second contraction cloth is provided with a hook-and-loop fastener female surface, and a tightening belt is arranged on the trouser opening.
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Description

Technical Field

[0001] The utility model belongs to the technical field of diapers, in particular to a baby diaper with adjustable trouser legs. Background Art

[0002] At present, there are two main types of common diapers: waist-stick type and pants type. Among them, pants-type diapers are similar to underwear in design. The elastic waistband fixes the diaper as a whole to the baby's waist to receive the baby's urination and excrement. However, the common pants-type diapers on the market have defects. They rarely consider the problem of the trouser body falling after receiving the baby's first urination. When the diaper absorbs urine, the liquid water is absorbed and fixed by the water-absorbing polymer inside the core, and the overall weight of the diaper increases. However, since the elastic band shrinkage rate of the diaper waist should not be too high in design, the waist load is limited. The overall weight of the diaper increases, which makes it difficult for the waist to keep the diaper tight, and the pants sag due to gravity. And because of the open design of the trouser legs of common baby diapers, the baby cannot hold the butt well when exercising after absorbing moisture, which easily causes excrement to leak, causing pollution, and is not suitable for the baby's activity requirements for pants.

[0003] The Chinese patent (publication number: CN215080957U) introduces a tear-resistant adult diaper, which has a self-locking nylon strip and buckle design added to the trouser legs. When the wearer puts on the diaper, the nylon strip and buckle can be adjusted to achieve the effect of tightening the trouser legs;

[0004] However, this design is difficult to wear, not easy to fix, and the nylon rope rubs the legs, so it is not suitable for babies to wear. A more suitable method needs to be found. Utility Model Content

[0005] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a baby diaper with adjustable trouser legs to solve the above-mentioned technical problems.

[0006] The solution adopted by the utility model is: an adjustable trouser leg baby diaper, comprising a diaper, characterized in that a urine absorbing pad is provided on the diaper, a urine display strip is provided on the urine absorbing pad, two groups of trouser legs are provided at the bottom of the diaper, and a trouser opening is provided on the diaper;

[0007] The two groups of trouser legs include a first shrinkable cloth and a second shrinkable cloth, the first shrinkable cloth is provided with a male Velcro surface, the second shrinkable cloth is provided with a female Velcro surface, and a tightening belt is provided on the trouser legs.

[0008] Preferably, the first shrinking cloth and the second shrinking cloth are made of soft non-woven fabric.

[0009] Preferably, the urine absorption pad is connected to the diaper via Velcro.

[0010] Preferably, the length of the male surface of the Velcro and the female surface of the Velcro are set to 8-12 cm.

[0011] Additional aspects and advantages of the present application will be given in part in the description below, and in part will become apparent from the description below, or will be learned through the practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the utility model.

[0013] Figure 2 It is a schematic diagram of splitting trouser legs of the utility model.

[0014] Figure numerals: 1, diaper; 2, urine absorption pad; 3, urine indicator strip; 4, trouser leg; 5, trouser opening; 6, first shrinkage cloth; 7, second shrinkage cloth; 8, Velcro male surface; 9, Velcro female surface. DETAILED DESCRIPTION

[0015] The above and other technical contents, features and functions of the present invention are described in detail below with reference to the attached Figure 1-2 The detailed description of the embodiments will clearly show that the structural contents mentioned in the following embodiments are all based on the drawings in the specification.

[0016] Various exemplary embodiments of the present utility model will be described below with reference to the accompanying drawings.

[0017] Embodiment 1, a baby diaper with adjustable trouser legs, comprising a diaper 1, characterized in that a urine absorbing pad 2 is provided on the diaper 1, a urine indicating strip 3 is provided on the urine absorbing pad 2, two sets of trouser legs 4 are provided at the bottom of the diaper 1, and a trouser opening 5 is provided on the diaper 1;

[0018] The two groups of trouser legs 4 include a first shrinking cloth 6 and a second shrinking cloth 7, the first shrinking cloth 6 is provided with a Velcro male surface 8, the second shrinking cloth 7 is provided with a Velcro female surface 9, and a tightening belt is provided on the trouser leg 5; the first shrinking cloth 6 and the second shrinking cloth 7 are made of soft non-woven fabric; the urine absorption pad 2 is connected to the diaper 1 via Velcro; the length of the Velcro male surface 8 and the Velcro female surface 9 is set to 8-12cm.

[0019] When in use, by improving the restraint structure of the diaper 1 trouser legs 4, the user can adjust the tightness of the diaper 1 trouser legs 4 appropriately according to the baby's thigh leg circumference under the action of the first contraction cloth 6 and the second contraction cloth 7 through the cooperation of the Velcro male surface 8 and the Velcro female surface 9, and control the overlapping position of the Velcro and Velcro on both legs according to the adjustment situation, so as to increase the restraint force of the diaper 1 at the leg circumference without affecting the normal activity requirements of the baby, and reduce the side leakage of baby excrement in the diaper 1 through the dual fixation of the waist circumference and the leg circumference, and at the same time reduce the discomfort of the baby wearing; a Velcro buckle assembly is arranged on the pants-type diaper 1 body, and the Velcro can be overlapped with the Velcro assembly on the front of the diaper 1 to fix the leg circumference;

[0020] The Velcro male surface 8 is used in conjunction with the Velcro female surface 9 to fix the leg circumference of the diaper 1 through the Velcro; the Velcro female surface 9 is a hook pattern, which is composed of a combination of fine hook-shaped objects with a certain pulling strength, and has a certain strength when hooked with the rough fibers on the surface of the Velcro female surface; the first shrink cloth 6 is glued to the Velcro male surface 8 to fix the Velcro male surface 8; the second shrink cloth 7 is glued to the Velcro female surface 9 to fix the Velcro female surface 9; the urine indicator strip 3, the diaper 1 changes color after absorbing urine, and whether the diaper 1 needs to be replaced can be judged according to the color of the urine indicator strip 3;

[0021] The utility model design can adjust the circumference of the diaper 1 leg 4 by adjusting the overlapping position of the Velcro buckle. Compared with the traditional non-restrained diaper 1, it can reduce the discomfort of the baby after the first urination and is more suitable for the baby's needs; the components are simple, and Velcro and Velcro components are added to the structure compared with the traditional diaper 1; the self-adjustment, the added Velcro and Velcro structure can realize the adjustment of the tightness of the diaper 1 leg according to the size of the baby's leg circumference, which is more suitable for the needs of different babies for diapers; it is easy to implement, and the added Velcro and Velcro design does not hinder the use of the diaper 1, and the difficulty of adding this component in the process is relatively low; the tightness of the diaper 1 leg 4 can be adjusted according to the needs, and the occurrence of excrement in the diaper 1 leaking from the side of the trouser leg 4 can be reduced; the downward pulling load on the waist of the diaper 1 after the first excretion is reduced, and the comfort of the baby wearing it is improved.

[0022] The above description is only for illustrating the present invention, and it should be understood that the present invention is not limited to the above embodiments, and various variations that conform to the concept of the present invention are within the protection scope of the present invention.

Claims

1. A baby diaper with adjustable trouser legs, comprising a diaper (1), characterized in that: The diaper (1) is provided with a urine absorption pad (2), the urine absorption pad (2) is provided with a urine indicator strip (3), the bottom of the diaper (1) is provided with two sets of trouser legs (4), and the diaper (1) is provided with a trouser opening (5); The two groups of trouser legs (4) comprise a first shrinking cloth (6) and a second shrinking cloth (7), the first shrinking cloth (6) being provided with a Velcro male surface (8), the second shrinking cloth (7) being provided with a Velcro female surface (9), and the trouser legs (5) being provided with a tightening belt.

2. The baby diaper with adjustable trouser legs according to claim 1, characterized in that: The first shrinking cloth (6) and the second shrinking cloth (7) are made of soft non-woven fabric.

3. The baby diaper with adjustable trouser legs according to claim 1, characterized in that: The urine absorption pad (2) is connected to the diaper (1) via Velcro.

4. The baby diaper with adjustable trouser legs according to claim 1, characterized in that: The lengths of the male surface (8) of the Velcro and the female surface (9) of the Velcro are set to 8-12 cm.

Citation Information

Patent Citations

  • Anti-tearing adult paper diaper

    CN215080957U