Composite front waist patch structure for paper diaper

By combining hook and loop fasteners, snap fasteners, and elastic rings in the composite front waistband structure, the problem of the front waistband structure of baby diapers easily falling off is solved, achieving a stable fixation effect for infants and toddlers with different activity levels.

CN224925300UActive Publication Date: 2026-11-03XIAMEN SHANGSHI NEW MATERIALS CO LTD
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Patent Information

Application Number
CN202521227384.0
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-06-16
Publication Date
2026-11-03
Estimated Expiration
2035-06-16

AI Technical Summary

Technical Problem

The front waistband of existing baby diapers is prone to falling off due to infant movement, causing inconvenience.

Method used

It adopts a composite front waist tape structure, using hook and loop fasteners for adhesion and fixation, and enhances the fixation effect through the combination design of buckles and elastic rings, adapting to the mobility of infants and young children.

Benefits of technology

It effectively prevents diapers from slipping off, improves stability during use, especially for active infants and young children, and maintains the stability of the connecting strap for immobile infants and young children.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a kind of composite front waist paste structures for paper diaper, including paper diaper body, the rear end of the two sides of paper diaper body is uniformly connected with elastic band, the upper surface of elastic band is provided with hook magic paste, the two sides of the lower surface front end of paper diaper body is uniformly provided with the hair magic paste compatible with the hook magic paste, the two sides of the lower surface rear end of paper diaper body is uniformly connected with connecting band, the other end of connecting band is fixedly connected with buckle, the utility model relates to front waist paste structure technical field.The composite front waist paste structure for paper diaper, by hook magic paste and hair magic paste after adhering, paper diaper body can be fixedly wrapped and used, when facing infant who has already had activity ability, after being inserted into the inside of card band by buckle, hook magic paste and hair magic paste after adhering are reinforced, and then avoid the situation that paper diaper body falls off during the movement of infant.
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Description

Technical Field

[0001] This utility model relates to the field of front waistband structure technology, specifically a composite front waistband structure for diapers. Background Technology

[0002] Baby diapers constitute a major part of the diaper market. As consumers' demands for product quality increase, baby diapers are constantly innovating in terms of materials, design, and functionality to meet the needs of different babies.

[0003] Disposable diapers are usually made of soft, skin-friendly materials to reduce friction with the baby's skin and prevent skin damage. In the current technology, the front waistband of baby diapers is mostly fixed by Velcro, which is prone to falling off when infants and toddlers move around, making daily use inconvenient. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a composite front waistband structure for diapers, which solves the problem that the front waistband structure of baby diapers is mostly fixed by Velcro, and is prone to falling off when infants and young children who are already mobile move around.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: a composite front waistband structure for diapers, including a diaper body, with elastic straps fixedly connected to the rear ends of both sides of the diaper body, and hook and loop fasteners provided on the upper surface of the elastic straps, and hook and loop fasteners adapted to the hook and loop fasteners provided on both sides of the front end of the lower surface of the diaper body.

[0006] Connecting straps are fixedly connected to both sides of the rear end of the lower surface of the diaper body, and buckles are fixedly connected to the other end of the connecting straps. Several clips that are adapted to the buckles are fixedly connected to the front end of the lower surface of the diaper body, and the surface of the clips has an opening.

[0007] Furthermore, an elastic ring corresponding to the connecting strap is fixedly connected to the other end of the lower surface of the elastic strap.

[0008] Furthermore, a bottom support layer is fixedly connected to the upper surface of the diaper body.

[0009] Furthermore, a second anti-abrasion layer is fixedly connected to the front end of the upper surface of the diaper body, and a first anti-abrasion pad is fixedly connected to the rear end of the upper surface of the diaper body.

[0010] Furthermore, the diaper body is composed of a non-woven fabric layer, a diversion layer, an absorbent layer and an outer layer from the inside out, and the strap is fixedly connected to the surface of the outer layer.

[0011] Furthermore, the connecting strip is made of an elastic material.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: by attaching the hook and loop fasteners together, the diaper body can be fixed and wrapped for use. When dealing with infants who are already mobile, the diaper can be wrapped around and then the buckle can be passed through the opening on the corresponding position of the strap to reinforce the attachment of the hook and loop fasteners, thereby preventing the diaper body from falling off during the movement of the infant, improving stability during use, and facilitating daily protection. When dealing with infants who are not mobile, an elastic ring can be placed on the other end of the connecting strap to bind and limit the buckle, preventing the buckle from swinging and improving the stability of the connecting strap when not in use. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0014] Figure 2 This is a schematic diagram of the buckle and strap of this utility model;

[0015] Figure 3 This is a schematic diagram of the structure of the diaper body in this utility model.

[0016] In the picture: 1. Diaper body; 2. Bottom support layer; 3. First anti-abrasion pad; 4. Elastic strap; 5. Hook and loop fastener; 6. Loop and loop fastener; 7. Second anti-abrasion layer; 8. Connecting strap; 9. Buckle; 10. Clip; 11. Elastic ring; 12. Non-woven fabric layer; 13. Diverting layer; 14. Absorbent layer; 15. Outer layer. Detailed Implementation

[0017] 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.

[0018] Please see Figure 1-3 This utility model provides a technical solution: a composite front waistband structure for diapers, including a diaper body 1, elastic straps 4 are fixedly connected to the rear ends of both sides of the diaper body 1, hook and loop fasteners 5 are provided on the upper surface of the elastic straps 4, and hook and loop fasteners 6 adapted to the hook and loop fasteners 5 are provided on both sides of the front end of the lower surface of the diaper body 1.

[0019] Connecting straps 8 are fixedly connected to both sides of the rear end of the lower surface of the diaper body 1. The other end of the connecting straps 8 is fixedly connected to a buckle 9. Several card straps 10 that are adapted to the buckle 9 are fixedly connected to the front end of the lower surface of the diaper body 1. The surface of the card straps has an opening. The multiple card straps 10 are evenly spaced along the width direction of the diaper body 1 to facilitate the use of infants with different waist sizes. The buckle 9 is a flat shape similar to a clothing button.

[0020] After the hook and loop fasteners 5 and 6 are attached together, the diaper body 1 can be fixed and wrapped for use. When dealing with infants who are already mobile, the diaper body 1 can be wrapped around the baby and then passed through the opening on the corresponding position of the fastener 9 through the corresponding position of the strap 10. The hook and loop fasteners 5 and 6 are then attached together to reinforce the diaper body 1, thereby preventing the diaper body 1 from falling off during the movement of the infant, improving stability during use, and facilitating daily protection.

[0021] The other end of the lower surface of the elastic strap 4 is fixedly connected to an elastic ring 11 corresponding to the connecting strap 8. When dealing with infants and young children who are unable to move, the elastic ring 11 can be fitted onto the other end of the surface of the connecting strap 8 to bind and limit the buckle 9, preventing the buckle 9 from swinging and improving the stability of the connecting strap 8 when it is not in use.

[0022] A bottom support layer 2 is fixedly connected to the upper surface of the diaper body 1. The bottom support layer 2 helps to fill gaps and reduce the occurrence of leakage.

[0023] A second anti-abrasion layer 7 is fixedly connected to the front end of the upper surface of the diaper body 1, and a first anti-abrasion pad 3 is fixedly connected to the rear end of the upper surface of the diaper body 1. The second anti-abrasion layer 7 and the first anti-abrasion pad 3 facilitate anti-abrasion when the diaper body 1 is wrapped around the infant.

[0024] The diaper body 1 consists of a non-woven fabric layer 12, a diversion layer 13, an absorbent layer 14, and an outer layer 15 from the inside out. The outer layer 15 is used to prevent urine leakage while maintaining a certain degree of breathability to reduce the dampness of the baby's bottom.

[0025] The diversion layer 13 is used to quickly guide urine to diffuse into the absorbent material, ensuring that the urine can be evenly distributed and efficiently absorbed.

[0026] The absorbent layer 14 is composed of absorbent polymer material, which is responsible for quickly absorbing and storing urine, and dispersing urine to improve absorption efficiency.

[0027] The non-woven layer 12 is very soft and skin-friendly to reduce friction and irritation to the skin while maintaining a certain degree of breathability.

[0028] The connecting strap 8 is made of elastic material, and the card strap 10 is fixedly connected to the surface of the outer layer 15.

[0029] During operation, the hook and loop fasteners 5 and 6 are attached together to securely wrap the diaper body 1. When dealing with infants who are mobile, the fasteners 9 can be inserted into the inside of the strap 10 to reinforce the attachment of the hook and loop fasteners 5 and 6, thus preventing the diaper body 1 from falling off during the infant's movement and improving stability during use, which is beneficial for daily protection. When dealing with infants who are not mobile, the elastic ring 11 can be fitted onto the other end of the connecting strap 8 to bind and limit the fasteners 9, preventing them from swinging and improving the stability of the connecting strap 8 when not in use.

[0030] 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.

[0031] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A composite front waistband structure for diapers, comprising a diaper body (1), characterized in that: The rear ends of both sides of the diaper body (1) are fixedly connected with elastic straps (4), and the upper surface of the elastic straps (4) is provided with hook and loop fasteners (5). The front ends of the lower surface of the diaper body (1) are provided with hook and loop fasteners (6) that are adapted to the hook and loop fasteners (5). Both sides of the lower rear end of the diaper body (1) are fixedly connected with connecting straps (8), and the other end of the connecting straps (8) is fixedly connected with buckles (9). Several clips (10) that are adapted to the buckles (9) are fixedly connected to the front end of the lower surface of the diaper body (1). The surface of the clips (10) has an opening.

2. The composite front waistband structure for diapers according to claim 1, characterized in that: The other end of the lower surface of the elastic strap (4) is fixedly connected to an elastic ring (11) corresponding to the connecting strap (8).

3. The composite front waistband structure for diapers according to claim 1, characterized in that: The upper surface of the diaper body (1) is fixedly connected to a bottom support layer (2).

4. The composite front waistband structure for diapers according to claim 1, characterized in that: The front end of the upper surface of the diaper body (1) is fixedly connected to a second anti-abrasion layer (7), and the rear end of the upper surface of the diaper body (1) is fixedly connected to a first anti-abrasion pad (3).

5. The composite front waistband structure for diapers according to claim 1, characterized in that: The diaper body (1) is composed of a non-woven fabric layer (12), a diversion layer (13), an absorbent layer (14) and an outer layer (15) from the inside to the outside, and the cassette (10) is fixedly connected to the surface of the outer layer (15).

6. The composite front waistband structure for diapers according to claim 1, characterized in that: The connecting strip (8) is made of elastic material.