CN215273914U

CN215273914U - Paper diaper with double leakproof isolation edge structures

Info

Publication number: CN215273914U
Application number: CN202120366468.8U
Authority: CN
Inventors: 邓攀
Original assignee: Guizhou Kabu Baby Products Co Ltd
Current assignee: Guizhou Kabu Baby Products Co Ltd
Priority date: 2021-02-08
Filing date: 2021-02-08
Publication date: 2021-12-24
Anticipated expiration: 2031-02-08

Abstract

The utility model discloses a dual leak protection separates panty-shape diapers of limit structure, the dual leak protection that includes the panty-shape diapers body and locate panty-shape diapers body length direction and go up both sides separates the limit structure, dual leak protection separates the limit structure and includes that first leak protection separates the limit and the second leak protection separates the limit, the panty-shape diapers body includes bottom and surface course, be equipped with between surface course and the bottom and absorb the core, first leak protection separate one side on limit with surface course and/or absorb the core and paste mutually, the opposite side with the bottom pastes mutually, first leak protection separates the limit and is equipped with the layer that absorbs water between the limit with the second leak protection, the beneficial effects of the utility model are that: the double leakage-proof separation edges have better side leakage prevention effect, and can also play a role in absorbing liquid while blocking.

Description

Paper diaper with double leakproof isolation edge structures

Technical Field

The utility model relates to a articles for babies technical field, concretely relates to panty-shape diapers of dual leak protection separate limit structure.

Background

Along with the improvement of production capacity, the appearance of the paper diapers greatly facilitates the life of people, the types of the paper diapers which can be selected by people are more and more, the use effect is more and more emphasized, and the most seen use effect is the same.

However, in the current market, although most of the diapers have single-layer leakproof isolation boundaries and diaper bodies, the main bodies can store a large amount of excrement liquid, the single-layer leakproof isolation boundaries have no absorption capacity, cannot absorb the excrement liquid of side leakage, cannot block excrement due to insufficient blocking capacity, and are easy to cause side leakage. Moreover, the single-layer leakproof isolation edge has too small contact area with the skin of a user, which is easy to produce strangulation at the root of the thigh of the user and influences the comfort of the user.

SUMMERY OF THE UTILITY MODEL

To the technical defect who exists among the background art, the utility model provides a panty-shape diapers of dual leak protection flange structure has solved above-mentioned technical problem and has satisfied the actual demand, and concrete technical scheme is as follows:

the utility model provides a panty-shape diapers of dual leak protection flange structure, includes the panty-shape diapers body and locates the dual leak protection flange structure of panty-shape diapers body length direction upper and both sides, dual leak protection flange structure includes that first leak protection flange and second leak protection flange, the panty-shape diapers body includes bottom and surface course, be equipped with between surface course and the bottom and absorb the core, first leak protection flange one side with surface course and/or absorption core are pasted mutually, the opposite side with the bottom is pasted mutually, first leak protection flange and second leak protection flange are equipped with the layer that absorbs water between.

As an improvement of the scheme, the first leakage-proof separation edge and the second leakage-proof separation edge are respectively formed by reversely folding an SMS water-repellent non-woven fabric on the bottom layer or between the surface layer and the bottom layer, and the two sides of the first leakage-proof separation edge and one side of the second leakage-proof separation edge are respectively attached to the surface layer and the bottom layer.

As an improvement of the scheme, a hollow groove is formed in the first leakage-proof separation edge and the second leakage-proof separation edge through reverse folding, and a plurality of elastic strips are arranged at the top part close to the hollow groove.

As an improvement of the scheme, the height of the first leakage-proof separation edge is consistent with that of the second leakage-proof separation edge, the first leakage-proof separation edge bends towards one side of the absorption core body, and the second leakage-proof separation edge bends towards the outer side of the paper diaper body.

As an improvement of the scheme, a hollow interlayer is arranged between the first leakage-proof separation edge and the second leakage-proof separation edge, the water absorption layer is arranged in the hollow interlayer along the vertical direction, and the top end of the water absorption layer is not higher than the first leakage-proof separation edge and the second leakage-proof separation edge.

As an improvement of the scheme, two sides of the surface layer extend downwards to a position between the absorbent core and the bottom layer, and the lower ends of the first leakage-proof separation edges extend to a position between the surface layer and the bottom layer below the absorbent core.

The utility model has the advantages of that: the diaper body both sides are equipped with dual leak protection limit structure, have stronger structural strength, can play better stopping effect to the excrement, first leak protection separate the limit with the second leak protection separates and is equipped with the cavity intermediate layer between the limit, be equipped with along vertical direction in the cavity intermediate layer the layer absorbs water, the layer that absorbs water can absorb liquid under the stopping of dual leak protection separate the limit structure, prevent the edge leakage of liquid.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Wherein: the paper diaper comprises a paper diaper body 1, a bottom layer 101, a surface layer 102, a double leakage-proof separating edge structure 2, a first leakage-proof separating edge 201, a second leakage-proof separating edge 202, an absorption core body 3, a water absorption layer 4, a hollow groove 5, an elastic strip 501 and a hollow interlayer 6.

Detailed Description

Embodiments of the present invention will be described with reference to the accompanying drawings and related embodiments, wherein the following embodiments are only preferred embodiments for better illustrating the present invention, and the embodiments of the present invention are not limited to the following embodiments, and the related essential components of the present invention related to the technical field should be considered as known in the art and can be known and mastered by those skilled in the technical field.

In the description of the present invention, it is to be understood that the terms "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "inner," and the like are used in the orientation or positional relationship indicated in the drawings, merely for the purpose of describing the invention and simplifying the description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention; furthermore, the terms "first", "second" are used for descriptive purposes only and are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated; thus, the definitions "first" and "second" are for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly including one or more of such features.

As shown in figure 1, a panty-shape diapers of dual leak protection flange structure, include panty-shape diapers body 1 and locate the dual leak protection flange structure 2 of panty-shape diapers body 1 length direction go up both sides, dual leak protection flange structure 2 includes first leak protection flange 201 and second leak protection flange 202, panty-shape diapers body 1 includes bottom 101 and surface course 102, be equipped with between surface course 102 and the bottom 101 and absorb core 3, one side of first leak protection flange 201 with surface course 102 and/or absorb core 3 and paste mutually, the opposite side with bottom 101 pastes mutually, first leak protection flange 201 and second leak protection flange 202 between be equipped with layer 4 that absorbs water.

Further, as an improvement of the above scheme, the first leakage-proof separation edge 201 and the second leakage-proof separation edge 202 are formed by folding a SMS water-repellent non-woven fabric back on the bottom layer 101 or between the surface layer 102 and the bottom layer 101, and both sides of the first leakage-proof separation edge 201 and one side of the second leakage-proof separation edge 202 are attached to the surface layer 102 and the bottom layer 101.

Further, as an improvement of the above scheme, a hollow groove 5 is formed in the first leakage-proof separating edge 201 and the second leakage-proof separating edge 202 through reverse folding, and a plurality of elastic strips 501 are arranged near the top of the hollow groove 5.

Further, as an improvement of the above scheme, the height of the first leakage-proof separation edge 201 is the same as the height of the second leakage-proof separation edge 202, the first leakage-proof separation edge 201 is bent toward the side of the absorbent core 3, and the second leakage-proof separation edge 202 is bent toward the outer side of the diaper body 1.

Further, as an improvement of the above scheme, a hollow interlayer 6 is arranged between the first leakage-proof barrier edge 201 and the second leakage-proof barrier edge 202, the water-absorbing layer 4 is arranged in the hollow interlayer 6 along the vertical direction, and the top end of the water-absorbing layer 4 is not higher than the top ends of the first leakage-proof barrier edge 201 and the second leakage-proof barrier edge 202.

Further, as a modification of the above solution, both sides of the surface layer 102 extend downward to between the absorbent core 3 and the bottom layer 101, and the lower ends of the first leakproof isolation boundaries 201 extend to between the surface layer 102 and the bottom layer 101 under the absorbent core 3.

As shown in fig. 1, it is needed to explain, structurally, the utility model discloses, dual leak protection separates limit structure 2 includes first leak protection and separates limit 201 and second leak protection and separates limit 202, first leak protection separates limit 201 and second leak protection and separates limit 202 by the water-repellent non-woven fabrics of SMS turn over in on the bottom 101 or the surface course 102 with between the bottom 101, dual leak protection separates limit structure 2 and has higher structural strength, has better bearing capacity and the effect of blockking to the excrement, first leak protection separates limit 201 plays the effect of first heavy barrier, the lower extreme of first leak protection separates limit 201 extend to absorb under the core 3 between surface course 102 and the bottom 101, joint strength is higher, and the effect of blockking that plays is better.

As shown in fig. 1, a hollow interlayer 6 is arranged between the first leakage-proof barrier edge 201 and the second leakage-proof barrier edge 202, the water-absorbing layer 4 is arranged in the hollow interlayer 6 along the vertical direction, and when the first leakage-proof barrier edge 201 has a first heavy leakage-proof effect, the water-absorbing layer 4 can absorb liquid, so that the blocking pressure of the first leakage-proof barrier edge 201 is relieved, and the side leakage-proof effect is improved.

As shown in fig. 1, the bottom end of the second leakage-proof separation edge 202 is bent, and one side of the second leakage-proof separation edge is attached to the end surface of the bottom layer 101, the second leakage-proof separation edge 202 is matched with the first leakage-proof separation edge 201 and the water absorption layer 4 to achieve a third leakage-proof effect, and meanwhile, the contact area between the leakage-proof separation edge and the leg of the user is increased, so that the discomfort of the leg of the user is greatly reduced, and the risk of deep red strange marks is avoided.

As shown in fig. 1, it should be noted that the first leakage-proof separating edge 201 and the second leakage-proof separating edge 202 are folded back to form a hollow groove 5, a plurality of elastic strips 501 are arranged in the hollow groove 5, the elastic strips 501 are mainly composed of spandex filaments and are close to the top end of the hollow groove 5, and can cooperate with the first leakage-proof separating edge 201 and the second leakage-proof separating edge 202 to achieve a tightening effect, so that the first leakage-proof separating edge 201 and the second leakage-proof separating edge 202 have a vertical blocking effect.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a panty-shape diapers of dual leak protection flange structure, includes panty-shape diapers body (1) and locates dual leak protection flange structure (2) of panty-shape diapers body (1) length direction go up both sides, a serial communication port, dual leak protection flange structure (2) include that first leak protection flange (201) and second leak protection flange (202) separate, panty-shape diapers body (1) includes bottom (101) and surface course (102), be equipped with between surface course (102) and bottom (101) and absorb core (3), one side of first leak protection flange (201) with surface course (102) and/or absorb core (3) and paste mutually, the opposite side with bottom (101) paste mutually, first leak protection flange (201) and second leak protection flange (202) between be equipped with layer (4) that absorb water.

2. The diaper with the double leakproof isolation boundary structure as claimed in claim 1, wherein the first leakproof isolation boundary (201) and the second leakproof isolation boundary (202) are both formed by folding a SMS water-repellent non-woven fabric back on the bottom layer (101) or between the surface layer (102) and the bottom layer (101), and both sides of the first leakproof isolation boundary (201) and one side of the second leakproof isolation boundary (202) are attached to the surface layer (102) and the bottom layer (101).

3. The diaper with the double leakproof isolation boundary structure as claimed in claim 1, wherein the first leakproof isolation boundary (201) and the second leakproof isolation boundary (202) are folded to form a hollow groove (5), and a plurality of elastic strips (501) are arranged near the top of the hollow groove (5).

4. The diaper with the double leakproof barrier structure as claimed in claim 1, wherein the first leakproof barrier (201) has a height corresponding to that of the second leakproof barrier (202), the first leakproof barrier (201) is bent toward one side of the absorbent core (3), and the second leakproof barrier (202) is bent toward the outside of the diaper body (1).

5. The diaper with the double leakproof barrier structure as claimed in claim 1, wherein a hollow interlayer (6) is arranged between the first leakproof barrier (201) and the second leakproof barrier (202), the water absorbing layer (4) is arranged in the hollow interlayer (6) along the vertical direction, and the top end of the water absorbing layer (4) is not higher than the top ends of the first leakproof barrier (201) and the second leakproof barrier (202).

6. The diaper according to claim 1, wherein both sides of the topsheet (102) extend downward between the absorbent core (3) and the backsheet (101), and the lower end of the first leakproof barrier (201) extends between the topsheet (102) and the backsheet (101) under the absorbent core (3).