CN209500086U - A kind of breathable pull-up pants - Google Patents

Abstract

The utility model relates to the field of sanitary products, and provides a breathable pull-up trousers, which solves the problem of poor ventilation effect of the trousers-type diapers in the prior art. Longitudinal in the length direction and transversely along its width direction, the absorbent sheet includes a liquid-permeable surface layer, an absorbent body, and a liquid-impermeable bottom layer arranged in sequence, and the garment object has a front waist region and a rear waist region , the longitudinal ends of the absorbing sheet are respectively connected to the front waist region and the rear waist region of the outerwear object, and elastic films are arranged at the front waist region and the rear waist region of the outer clothing object, and breathable hole.

Description

A kind of breathable pull-up pants

technical field

The utility model relates to the field of sanitary products, in particular to a breathable pull-up trousers.

Background technique

Most of the existing diapers have a front waist circumference corresponding to the front waist of the human body, a front crotch circumference corresponding to the front crotch of the human body, a rear waist circumference corresponding to the back waist of the human body, and a rear crotch circumference corresponding to the rear crotch of the human body. The girth is connected in one piece, the back waist is connected with the rear crotch in one piece, the front waist and the back waist are connected together by Velcro, which means that only the elasticity of the smaller part of the waist is used to maintain the wearing state, and the elastic line is elastic Low, so that in use, the range of expansion and contraction is limited, and its elastic force far exceeds its elastic limit. If it is in a state of fatigue for a long time, it is easy to lose its elasticity, which will cause scratches on the baby's skin and make the baby uncomfortable. Because it is an exposed magic buckle connection , It is easy to be torn off by active babies and cause urine leakage. In reality, due to the above-mentioned defects, coupled with uncooperative behaviors such as the baby's love of moving and being mischievous, it often brings inconvenience to mothers to change diapers, so a kind of pull-up pants type diapers have appeared on the market. , so named because this kind of diaper has a wearable and removable use method like panties. It adds elastic or Lycra to the front and back waistlines to make the waistline elastic and stretchable. When it needs to be replaced , just put the new diapers on the baby in the form of panties.

Chinese Patent No. 201320790918.1 discloses a multilateral leak-proof panty diaper, which includes a polymer non-woven fabric surface layer, a diversion layer, an upper toilet paper layer, a polymer cotton core layer, a lower toilet paper layer, The casting film and the non-woven bottom layer are provided with a three-dimensional guard to prevent side leakage on both sides of the panty-type diaper. The three-dimensional guard is equipped with elastic bands that can shrink longitudinally. The three-dimensional guard is passed through at least two layers of water-repellent The non-woven fabric and the surface layer of the polymer non-woven fabric are directly pasted together. The pants-type diaper has a good leak-proof effect, but a water-repellent non-woven fabric is installed between the three-dimensional guard and the surface layer of the non-woven fabric. The effect is not good, and the overall breathability of the waistline is also poor.

Utility model content

Therefore, in view of the above problems, the utility model provides a kind of breathable pull-up pants, which solves the problem of poor breathability of the waist circumference of the trouser-type diapers in the prior art.

In order to achieve the above object, the utility model is achieved through the following technical solutions: a kind of breathable pull-up pants, including an absorbent sheet and an outer garment object located at the bottom of the absorbent sheet, defining that the absorbent sheet has a longitudinal direction along the length direction and a In the transverse direction of the width direction, the absorbent sheet includes a liquid-permeable surface layer, an absorbent body, and a liquid-impermeable bottom layer that are stacked in sequence. The outer garment object has a front waist area and a rear waist area. The ends are respectively connected to the front waist area and the rear waist area of the outerwear object, and elastic films are arranged at the front waist area and the rear waist area of the outer garment object, and air holes are evenly distributed on the elastic film.

A further improvement is: the lateral sides of the front waist region and the lateral sides of the rear waist region are provided with a soft layer, the thickness of the soft layer is 2-5mm, and the soft layers of the lateral sides of the front waist region Layers are respectively connected to the soft layers on both lateral sides of the back waist area to form a closed structure, and the middle part of the lateral sides of the liquid-permeable surface layer is provided with an anti-side leakage layer, and the anti-side leakage layer is composed of the first non-woven fabric, The second non-woven fabric is composed of elastic bands arranged between the two.

A further improvement is: the soft layer is a fluffy non-woven fabric or a polyurethane layer.

A further improvement is that: the apertures of the air holes gradually become larger from the front waist area close to the absorbent sheet to away from the absorbent sheet.

A further improvement is that: the apertures of the air holes gradually become larger from the direction of the back waist region approaching the absorbent sheet to away from the absorbent sheet.

A further improvement is: the outerwear object is made of double-layer non-woven fabric, and an elastic material layer is evenly arranged in the double-layer non-woven fabric, and the elastic material layer is bonded to the double-layer non-woven fabric through a glue layer , and the elastic material layer is in a cut-off state where the projection of the absorbent sheet and the garment object overlap in the longitudinal direction.

By adopting the aforementioned technical scheme, the beneficial effects of the utility model are: the breathable pull-up pants of the utility model are provided with elastic membranes at the front waist area and the back waist circumference of the outerwear object, so that the waist circumference has better elasticity, and the elastic membrane Ventilation holes are evenly distributed on the upper part of the diaper, which increases the breathability of the waistline area. Soft layers are provided on both sides of the front waistline area and the back waistline, so that the closed areas on the left and right sides of the diaper are soft when forming a closed structure. As stiff as traditional pull-up pants, it has less friction against the baby's skin and is more comfortable to use. There is an anti-side leakage layer in the middle of the lateral sides of the liquid-permeable surface layer. When the baby is using it, the excretion is not easy to occur. Leaky, can better surround the legs. In addition, the utility model can also be used on period pants or adult diapers.

Description of drawings

Fig. 1 is the overall structure schematic diagram of the utility model embodiment;

Fig. 2 is the expanded schematic diagram of the utility model embodiment;

Fig. 3 is a schematic structural view of the absorbent sheet in the embodiment of the present invention;

Fig. 4 is the structural representation of side leakage prevention layer in the utility model embodiment;

Fig. 5 is a schematic diagram of the structure of the outer clothing object in the embodiment of the present invention.

Detailed ways

The implementation of the utility model will be described in detail below in conjunction with specific examples, so that the utility model can fully understand and implement the implementation process of how to apply technical means to solve technical problems and achieve technical effects in the utility model.

Embodiments of the utility model are:

With reference to Fig. 1 to Fig. 5, a kind of breathable pull-up trousers, comprise absorbent sheet 1 and be located at the outerwear object 2 of absorbent sheet 1 bottom, define absorbent sheet 1 to have the longitudinal direction along the length direction and the transverse direction along its width direction, The absorbent sheet 1 includes a liquid-permeable surface layer 3, an absorbent body 4, and a liquid-impermeable bottom layer 5 that are stacked in sequence. The outer garment object 2 has a front waist region and a rear waist region. The longitudinal direction of the absorbent sheet 1 is The two ends are respectively connected to the front waist area and the back waist area of the outerwear object 2, and the front waist area and the back waist area are all provided with an elastic film, and the air holes 6 are evenly distributed on the elastic film, and the air holes 6 are arranged on the front waist area. The distribution of the air holes 6 is as follows: the aperture of the air holes 6 gradually increases from the front waistline area near the absorbent sheet 1 to the direction away from the absorbent sheet 1, and the distribution of the air holes 6 in the rear waist area is: the aperture of the air holes increases from the back waist area. The direction from the area closer to the absorbent sheet 1 to the direction away from the absorbent sheet 1 gradually increases, and the lateral sides of the front waist area and the rear waist area are provided with a polyurethane layer 7, and the thickness of the polyurethane layer 7 is 3 mm. The polyurethane layers 7 on both lateral sides of the front waist area are respectively connected with the polyurethane layers on both lateral sides of the rear waist area to form a closed structure, and the liquid-permeable surface layer 3 is provided with an anti-side leakage layer 8 in the middle of the lateral sides. , the anti-side leakage layer 8 is composed of non-woven fabric 81, non-woven fabric 82 and an elastic band 83 between them.

The outerwear object 2 is compounded by double-layer non-woven fabric 21, and elastic band 22 is evenly arranged in the double-layer non-woven fabric 21, and the elastic band 22 is bonded with the double-layer non-woven fabric through a glue layer, and The elastic band 22 is in a cut state where the projection of the absorbent sheet 1 and the garment object 2 overlap in the longitudinal direction.

Wherein, in the utility model, the thickness of the soft layer 7 is 2-5 mm, which can realize the purpose of the utility model.

Although the utility model has been specifically shown and described in conjunction with preferred embodiments, those skilled in the art should understand that, without departing from the spirit and scope of the utility model defined by the appended claims, changes in form and details may be made. Making various changes to the utility model is within the protection scope of the utility model.

Claims (5)

1. one kind is ventilative to draw trousers, including absorbing sheet and set on the coat object of absorbing sheet bottom, define absorbing sheet have along The longitudinal direction of length direction and transverse direction along its width direction, the absorbing sheet include successively the liquid permeability surface layer of lamination setting, Absorber and opaque liquid bottom, the coat object have preceding waistline area and rear waistline area, longitudinal both ends of the absorbing sheet It is separately connected the preceding waistline area and rear waistline area of coat object, it is characterised in that: the preceding waistline area of the coat object and low back It encloses and is equipped with elastic membrane at area, be evenly distributed with air hole in the elastic membrane；

The both lateral sides in the preceding waistline area and the both lateral sides in rear waistline area are equipped with soft layer, the soft layer with a thickness of The soft layer of 2-5mm, the both lateral sides in the preceding waistline area connect to be formed with the soft layer of the both lateral sides in rear waistline area respectively Enclosed construction, is equipped with lateral leakage protection layer in the middle part of the both lateral sides of the liquid permeability surface layer, and the lateral leakage protection layer is by the first non-woven fabrics, the Two non-woven fabrics and set between the two elastic composition.

2. one kind according to claim 1 is ventilative to draw trousers, it is characterised in that: the soft layer is loft non-woven cloth or gathers Urethane layer.

3. a kind of ventilative trousers are drawn according to claim 1, it is characterised in that: the aperture of the air hole is from preceding waistline area It is become larger close to absorbing sheet to the direction far from absorbing sheet.

4. a kind of ventilative trousers are drawn according to claim 1, it is characterised in that: the aperture of the air hole is from rear waistline area It is become larger close to absorbing sheet to the direction far from absorbing sheet.

5. trousers are drawn in a kind of ventilative drawing according to claim 3 or 4, it is characterised in that: the coat object is by the double-deck nonwoven Cloth is combined, and is evenly arranged with elastomeric layer in the two-layer nonwoven, and the elastomeric layer passes through glue layer and double Layer non-woven fabrics bonding, and be in and cut with coat object elastomeric layer described in the projection overlapping of longitudinal direction positioned at absorbing sheet Disconnected state.