CN217489097U

CN217489097U - Paper diaper breathable waistline structure

Info

Publication number: CN217489097U
Application number: CN202121316198.6U
Authority: CN
Inventors: 黄汉华; 刘志杰; 冯建华
Original assignee: Guangdong Kangyi Sanitary Products Co ltd
Current assignee: Guangdong Kangyi Sanitary Products Co ltd
Priority date: 2021-06-11
Filing date: 2021-06-11
Publication date: 2022-09-27
Anticipated expiration: 2031-06-11

Abstract

The utility model provides a ventilative waistline structure of panty-shape diapers, including panty-shape diapers main part and elastic waist, be provided with inlayer and superficial layer that the bonding is in the same place on the elastic waist, elastic waist through forming double-deck non-woven fabrics is in order to reduce ventilative resistance for elastic waist is more ventilative, dry and comfortable, satisfies infant's operation needs.

Description

Paper diaper breathable waistline structure

Technical Field

The utility model relates to a paper diaper ventilative waistline structure.

Background

The elastic waistline of the existing paper diaper consists of surface non-woven fabric, inner-layer non-woven fabric and middle non-woven fabric, and the elastic waistline with the structure has poor ventilation effect and is easy for infants to feel uncomfortable.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problem, the utility model provides a paper diaper breathable waistline structure, which aims at solving the breathable problem of the breathable waistline of the existing paper diaper.

In one or more embodiments, a plurality of first elastic bands are disposed between the inner layer and the surface layer to form an elastic waist.

In one or more embodiments, a transition layer is disposed between the diaper main body and the elastic waistline, and a first transition and a second transition are disposed on the transition layer, the first transition is close to the elastic waistline, and the second transition is close to the core of the diaper main body.

In one or more embodiments, the first transition is provided with an intermediate layer, and the inner layer, the surface layer, and the intermediate layer are all non-woven fabrics.

In one or more embodiments, an intermediate layer is also disposed on the second transition, and a portion of the core is disposed on the second transition between the intermediate layer and the inner layer.

In one or more embodiments, the diaper main body includes a water absorption main body, an intermediate layer and a surface layer are disposed on an outer surface of the water absorption main body, and both the intermediate layer and the surface layer are made of non-woven fabrics.

In one or more embodiments, the water absorption main body comprises a front part and a rear part, and a plurality of U-shaped second elastic rubber bands are arranged on the front part and the rear part respectively.

In one or more embodiments, the second elastic rubber band is connected to a leakage-proof bottom film, and the leakage-proof bottom film is connected to the elastic waist band.

The utility model has the advantages that: the elastic waistline formed by the double-layer non-woven fabric can reduce the ventilation resistance, so that the elastic waistline is more breathable and dry, and the use requirements of infants are met.

Drawings

Fig. 1 is a schematic view of the structure of the air-permeable waistline of the diaper.

Fig. 2 is a schematic cross-sectional view of the air-permeable waistline structure of the diaper.

Detailed Description

The application scheme is further described below with reference to the accompanying drawings:

referring to the attached drawings 1-2, a breathable waistline structure of a paper diaper comprises a paper diaper main body 1 and an elastic waistline 2, wherein an inner layer 21 and a surface layer 22 which are bonded together are arranged on the elastic waistline 2.

Further, a plurality of first elastic rubber strings 23 are arranged between the inner layer 21 and the surface layer 22.

Further, a transition layer 24 is arranged between the diaper main body 1 and the elastic waistline 2, a first transition 241 and a second transition 242 are arranged on the transition layer 24, the first transition 241 is close to the elastic waistline 2, and the second transition 242 is close to the core 11 of the diaper main body 1.

Further, the first transition 241 is provided with an intermediate layer 25, and the inner layer 21, the surface layer 22 and the intermediate layer 25 are all made of non-woven fabrics and are adhered together.

Further, an intermediate layer 25 is also disposed on the second transition 242, and a portion of the core 11 is disposed on the second transition 242 between the intermediate layer 25 and the inner layer 221.

Further, the paper diaper main body 1 comprises a water absorption main body, the outer surface of the water absorption main body is provided with a middle layer 25 and a surface layer 22, and the middle layer 25 and the surface layer 22 are both made of non-woven fabrics.

Further, the water absorption main body comprises a front part 111 and a rear part 112, and a plurality of U-shaped second elastic rubber bands 12 are arranged on the front part 111 and the rear part 112.

Further, the second elastic rubber band 12 is connected with a leakage-proof bottom film 13, and the leakage-proof bottom film 13 is connected with the elastic waistline 2.

The above-described preferred embodiments should be considered as examples of the embodiments of the present application, and any technical deductions, substitutions, improvements and the like, which are similar, approximate or based on the present application, should be considered as the protection scope of the present patent.

Claims

1. A breathable waistline structure of a paper diaper is characterized by comprising a paper diaper main body and an elastic waistline, wherein the elastic waistline is provided with an inner layer and a surface layer which are bonded together, a plurality of first elastic rubber bands are arranged between the inner layer and the surface layer, a transition layer is arranged between the paper diaper main body and the elastic waistline, a first transition and a second transition are arranged on the transition layer, the first transition is close to the elastic waistline, the second transition is close to a core body of the paper diaper main body, a middle layer is arranged on the first transition, the inner layer, the surface layer and the middle layer are made of non-woven fabrics, a middle layer is also arranged on the second transition, part of the core body is arranged on the second transition and is positioned between the middle layer and the inner layer, the paper diaper main body comprises a water absorption main body, and the outer surface of the water absorption main body is provided with the middle layer and the surface layer, the middle layer and the surface layer are made of non-woven fabrics, the water absorption main body comprises a front portion and a rear portion, a plurality of U-shaped second elastic rubber bands are arranged on the front portion and the rear portion, the second elastic rubber bands are connected with a leakage-proof bottom film, and the leakage-proof bottom film is connected with the elastic waistline.