Antibacterial portable baby pull-ups

By designing an opening structure and Velcro fastening at the crotch of the baby pull-up diapers, combined with an elastic design, the problem of difficult operation when changing traditional pull-up diapers in winter and outdoors is solved, achieving convenient changing and antibacterial effect.

CN224112900UActive Publication Date: 2026-04-14GUANGDONG ALLOVES HYGIENIC PROD CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-01-09
Publication Date
2026-04-14

AI Technical Summary

Technical Problem

When changing baby pull-up diapers in winter, babies wear many warm clothes, and traditional pull-up diapers require removing all the baby's leg clothing, which is difficult to do, especially when changing them outdoors.

Method used

Design an antibacterial portable baby pull-up diaper with an open crotch structure, secured by a clasp and Velcro, combined with an elastic waistband and elastic leg cuffs, allowing it to be worn without completely removing the diaper. The antibacterial layer is made of hemp fiber fabric to inhibit bacterial growth.

Benefits of technology

It improves the ease of wearing pull-up diapers, especially in winter and when changing them outdoors, by reducing the time the baby's crotch is exposed to cold air and keeping the fabric clean and hygienic.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of pull-ups, in particular to antibacterial portable baby pull-ups, which comprise a pull-ups main body and an antibacterial core body, the crotch of the pull-ups main body is of an opening structure, the antibacterial core body is fixed on an opening and closing slide glass, the opening and closing slide glass is arranged at the crotch position of the pull-ups main body, and the antibacterial core body is fixed on the opening and closing slide glass. One end of the antibacterial core is fixed on the inner side of the pull-up pants main body, the other end of the antibacterial core is adhered and fixed through a magic tape, an antibacterial layer is arranged in the antibacterial core, and the antibacterial layer is made of fibrilia cloth. The crotch portion of the pull-up pants body is arranged to be of the open structure, the opening and closing slide glass penetrates through the crotch portion of a baby to be bonded and fixed, the pull-up pants can be worn more conveniently, the pull-up pants can be replaced without completely taking off the pants in winter, and wearing convenience is improved.
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Description

Technical Field

[0001] This utility model relates to the field of pull-up pants technology, specifically an antibacterial portable baby pull-up pants. Background Technology

[0002] Pull-up diapers are a type of disposable diaper product designed specifically for infants and young children. Their design combines the moisture-wicking function of traditional diapers with the ease of putting on and taking off regular underwear. Pull-up diapers are typically made of soft non-woven fabric, super absorbent resin, pulp, and other materials to ensure both comfort and functionality.

[0003] When putting on pull-up diapers, both legs need to be inserted into the leg openings to complete the process. In this case, all clothing on the baby's legs must be removed. In winter, because babies wear more warm clothing, changing pull-up diapers requires removing all leg clothing, which increases the difficulty of the operation and makes it inconvenient to change them, especially when changing them temporarily outdoors. Utility Model Content

[0004] The purpose of this invention is to provide an antibacterial portable baby pull-up diaper to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: it includes a pull-up trouser body and an antibacterial core. The crotch area of ​​the pull-up trouser body has an open structure. The antibacterial core is fixed on an opening and closing carrier. The opening and closing carrier is located at the crotch area of ​​the pull-up trouser body, with one end fixed to the inside of the pull-up trouser body and the other end fixed by Velcro. An antibacterial layer is provided inside the antibacterial core, and the antibacterial layer is made of hemp fiber fabric.

[0006] Preferably, a water-locking layer is provided at the center of the antibacterial core, a drainage layer is provided inside the water-locking layer, a skin-friendly layer is provided at the innermost side of the antibacterial core, and the antibacterial layer is disposed between the skin-friendly layer and the drainage layer.

[0007] Preferably, the outermost layer of the antibacterial core is provided with a breathable layer, and a leak-proof layer is provided between the breathable layer and the water-locking layer.

[0008] Preferably, the main body of the pull-up pants has an elastic mesh structure to increase overall breathability.

[0009] Preferably, the upper part of the pull-up pants body is fixed with an elastic waistband, and the lower sides of the pull-up pants body are provided with elastic leg bands.

[0010] Preferably, a pair of elastic fabrics are provided in the middle of the opening and closing carrier to tighten the leg area and reduce the risk of side leakage.

[0011] Compared with the prior art, the beneficial effects of this utility model are: the crotch of the pull-up diaper body is set as an open structure, and the opening and closing carrier is used to pass through the baby's crotch and then glued and fixed, which makes it more convenient to wear. In winter, the pull-up diaper can be changed without completely taking off the pants, thus improving the convenience of wearing. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the internal cross-sectional structure of an antibacterial portable baby pull-up diaper according to this utility model;

[0013] Figure 2 This is a schematic diagram of the back structure of an antibacterial portable baby pull-up diaper according to this utility model;

[0014] Figure 3 This is a schematic diagram of the antibacterial core of an antibacterial portable baby pull-up diaper according to the present invention.

[0015] In the picture: 1. Pull-up pants main body; 2. Elastic waistband; 3. Elastic leg cuffs; 4. Opening and closing flap; 41. Elastic fabric; 42. Velcro; 5. Antibacterial core; 51. Water-locking layer; 52. Skin-friendly layer; 53. Antibacterial layer; 54. Drainage layer; 55. Leak-proof layer; 56. Breathable layer. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] Please see Figure 1-3 This utility model provides a technical solution: including a pull-up pants body 1 and an antibacterial core 5. The crotch of the pull-up pants body 1 is an open structure. The antibacterial core 5 is fixed on the opening and closing carrier 4. The opening and closing carrier 4 is located at the crotch of the pull-up pants body 1, with one end fixed to the inside of the pull-up pants body 1 and the other end fixed by Velcro 42. An antibacterial layer 53 is provided inside the antibacterial core 5, and the antibacterial layer 53 is made of hemp fiber fabric. The pull-up pants body 1 has an elastic mesh structure. An elastic waistband 2 is fixed at the upper end of the pull-up pants body 1. Elastic leg cuffs 3 are provided on both sides below the pull-up pants body 1. A pair of elastic fabrics 41 are provided in the middle of the opening and closing carrier 4.

[0018] The antibacterial core 5 has a water-locking layer 51 at its center, a drainage layer 54 inside the water-locking layer 51, a skin-friendly layer 52 at the innermost part of the antibacterial core 5, an antibacterial layer 53 between the skin-friendly layer 52 and the drainage layer 54, a breathable layer 56 at the outermost part of the antibacterial core 5, and a leak-proof layer 55 between the breathable layer 56 and the water-locking layer 51.

[0019] Working principle: When putting on the pull-up diaper body 1, simply pass both legs through the pull-up diaper body 1 simultaneously, then use the elastic waistband 2 to bind it around the baby's waist, and then pass the opening and closing plate 4 through the baby's crotch, using Velcro 42 to attach and fix the other end, forming a complete pull-up diaper. The entire operation only requires pulling the baby's pants down to the crotch area, without having to remove them completely, reducing the difficulty of operation and making it more convenient to use. When changing the pants outdoors in winter, it can also shorten the contact time between the baby's legs and the cold outdoor air. At the same time, the hemp fiber in the hemp fiber fabric is a natural antibacterial material, which contains flavonoids, has a strong antibacterial effect, can effectively inhibit the growth and reproduction of bacteria on the fabric, eliminate odors, and keep the fabric clean and hygienic.

[0020] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0021] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An antibacterial disposable pull-on diaper for babies, comprising a pull-on diaper main body (1) and an antibacterial core (5), characterized in that: The crotch of the pull-up pants body (1) is an open structure. The antibacterial core (5) is fixed on the opening and closing carrier (4). The opening and closing carrier (4) is set at the crotch of the pull-up pants body (1), with one end fixed to the inside of the pull-up pants body (1) and the other end fixed by Velcro (42). The antibacterial core (5) is provided with an antibacterial layer (53), and the antibacterial layer (53) is made of hemp fiber fabric.

2. An antibacterial disposable pull-on diaper for babies according to claim 1, characterized in that: The antibacterial core (5) has a water-locking layer (51) at its center, a drainage layer (54) is provided inside the water-locking layer (51), a skin-friendly layer (52) is provided on the innermost side of the antibacterial core (5), and the antibacterial layer (53) is provided between the skin-friendly layer (52) and the drainage layer (54).

3. The antibacterial pull-on diaper according to claim 1, wherein: The outermost layer of the antibacterial core (5) is provided with a breathable layer (56), and a leak-proof layer (55) is provided between the breathable layer (56) and the water-locking layer (51).

4. The antibacterial portable baby pull-up diaper according to claim 1, characterized in that: The main body (1) of the pull-up pants has an elastic mesh structure.

5. The antibacterial portable baby pull-up diaper according to claim 1, characterized in that: The upper part of the pull-up pants body (1) is fixed with an elastic waistband (2), and elastic leg bands (3) are provided on both sides below the pull-up pants body (1).

6. The antibacterial portable baby pull-up diaper according to claim 1, characterized in that: A pair of elastic fabrics (41) are provided in the middle of the opening and closing carrier (4).