CN211326170U

CN211326170U - Dedicated side leakage prevention panty-shape diapers of boy's baby

Info

Publication number: CN211326170U
Application number: CN201921173278.3U
Authority: CN
Inventors: 赖宗伟
Original assignee: Quanzhou Jiu'an Sanitary Products Co ltd
Current assignee: Quanzhou Jiu'an Sanitary Products Co ltd
Priority date: 2019-07-24
Filing date: 2019-07-24
Publication date: 2020-08-25
Anticipated expiration: 2029-07-24

Abstract

The utility model discloses a special lateral leakage prevention paper diaper for boys and babies, which belongs to the technical field of sanitary articles, and comprises an anti-reverse osmosis layer, a water absorption layer and a PE film bottom layer, wherein a water locking ring for preventing urine from diffusing everywhere is arranged on the anti-reverse osmosis layer, a diversion trench for quickly flowing urine away is arranged in the water locking ring, the diversion trench can gather and guide the urine, so as to reduce the probability of urine permeating out, the diversion trench is provided with two diversion pipes capable of guiding the urine to the deep part of the water absorption layer, a baffle part for preventing the urine from flowing to the hip is arranged on the anti-reverse osmosis layer, a first hem and a second hem for preventing the urine from leaking from the front and the back are arranged outside the water locking ring, a three-dimensional enclosure for preventing the urine from leaking out is arranged on the outer edge of the anti-reverse osmosis layer, so that the urine can permeate out even if a baby lies on the back or acts excessively, the urine can be blocked in the paper diaper by the three-dimensional enclosure, the urine can not wet the clothes.

Description

Dedicated side leakage prevention panty-shape diapers of boy's baby

Technical Field

The utility model discloses a special lateral leakage prevention paper diaper for boy infants, which belongs to the technical field of sanitary articles.

Background

At present, diapers comprise a cover layer to be attached to the body surface of the infant, an absorbent core layer having a layered structure of wood pulp and super absorbent resin (SAP), and a base fabric comprising a PE film. Due to the extraordinary water absorption force of the absorbent core layer, which can rapidly absorb urine, disperse urine and finally absorb and store urine, the absorbent core layer can prevent water from contacting with the skin and keep the skin of the infant dry. It is preferred by modern households because it reduces the spread of bacteria and contamination more than conventional diapers. However, how to effectively prevent the side leakage is always a problem which troubles the production manufacturers. The side leakage prevention structure of the prior paper diaper is as follows: the raised side leakage preventing ruffles are hot pressed on the surfaces of the two sides of the absorption core layer, although a certain side leakage preventing effect can be achieved, when the baby urinates too much or moves too much, leakage can still occur, so that clothes are wet, cold is caused, and once the side leakage preventing structure is not designed reasonably, the thigh root of the baby is easy to be injured.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to provide a diaper with side leakage prevention effect to solve the above-mentioned problems.

The utility model discloses a following technical scheme realizes above-mentioned purpose, a dedicated side leakage prevention panty-shape diapers of boy baby, panty-shape diapers are by preventing the reverse osmosis layer, absorb water layer and PE membrane bottom and constitute, prevent being provided with the lock water circle that prevents urine diffusion everywhere on the reverse osmosis layer, be provided with the guiding gutter that is used for the urine to flow away fast in the lock water circle, the guiding gutter is provided with two can be with the honeycomb duct on urine drainage to the layer that absorbs water, prevent being provided with on the reverse osmosis layer and prevent the fender portion that the urine flows to the hip on, the lock water circle is provided with first hem and the second hem that prevents the urine from taking place front and back side leakage outward, the outer edge on the reverse osmosis layer is provided with the three-dimensional enclosure that prevents the urine and leak to both sides.

Preferably, the guiding gutter surface is provided with and lets the quick absorbed layer of urine, be provided with a plurality of round hole on the absorbed layer.

Preferably, the honeycomb duct is flexible hose, and is provided with a plurality of horizontal shunt tubes that can shunt the urine on the honeycomb duct.

Preferably, one side of the three-dimensional enclosure, which is close to the water locking ring, is provided with an inward concave arc-shaped net structure, and cotton is filled in the three-dimensional enclosure.

Preferably, the three-dimensional enclosure is arranged in an L shape, a plurality of pull bars capable of preventing the three-dimensional enclosure from softening and collapsing are arranged between the three-dimensional enclosure and the water locking ring, one end of each pull bar is connected with the top end of the three-dimensional enclosure, and the other end of each pull bar is connected with the lowest end of the water locking ring.

Preferably, sticky pastes are arranged at two ends of the bottom layer of the PE film.

Preferably, the bottom layer of the PE film is provided with elastic fiber strips at positions corresponding to the front waistline and the rear waistline, and the elastic fiber strips are made of polyolefin fibers.

Preferably, the upper end of the baffle part is arranged to be inwards concave arc-shaped, and fluff pulp is filled in the baffle part.

Preferably, the anti-reverse-osmosis layer material is a water-repellent non-woven fabric.

Compared with the prior art, the beneficial effects of the utility model are that:

the anti-reverse-osmosis layer is made of water-repellent non-woven fabric, the phenomenon that absorbed urine reversely infiltrates is avoided, skin is prevented from being in secondary contact with the urine, a flow guide groove used for enabling the urine to rapidly flow away is formed in the water locking ring, the flow guide groove can collect the urine when a baby urinates, the urine is prevented from permeating everywhere, a flow guide pipe arranged in the flow guide groove can guide the urine to the water absorption layer, the urine is prevented from being concentrated in one area, the phenomenon that the urine is too serious due to the fact that the urine is heaped up at a local position is also prevented, even if the urine leaks out from the side of the flow guide groove, the baffle can prevent the urine from flowing to the buttocks, a first ruffle and a second ruffle which can prevent the urine from leaking from the front side and the back side are arranged outside the water locking ring, a three-dimensional enclosure which can prevent the urine from leaking to the two sides is arranged on the outer edge of the anti-reverse-osmosis layer, and when the.

Drawings

FIG. 1 is a schematic structural view of a lateral leakage prevention diaper for boy infants;

FIG. 2 is a cross-sectional view of the lateral leakage preventing paper diaper for boy baby;

fig. 3 is a schematic structural view of the three-dimensional enclosure of the present invention.

Reference numerals: 1. a water locking ring; 2. three-dimensional enclosure; 3. a first hem; 4. a diversion trench; 5. an elastic fiber strip; 6. sticking with adhesive; 7. a flow guide pipe; 8. a stopper; 9. bracing; 10. a second hem; 11. a PE film bottom layer; 12. a water-absorbing layer; 13. a transverse shunt tube; 14. an anti-reverse osmosis layer; 15. an absorption layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-3, a special lateral leakage prevention paper diaper for boys and babies, which comprises an anti-reverse osmosis layer 14, a water absorption layer 12 and a PE film bottom layer 11, wherein the anti-reverse osmosis layer 14 can prevent absorbed urine from reversely infiltrating again, so as to avoid the secondary contact between urine and skin, the water absorption layer 12 can absorb urine and store the absorbed urine, so that the paper diaper is dried more quickly, the PE film bottom layer 11 can prevent the urine absorbed by the water absorption layer 12 from flowing out of the paper diaper through seepage, so as to achieve the function of indirectly locking water, the anti-reverse osmosis layer 14 is provided with a water locking ring 1 for preventing urine from diffusing everywhere, when a baby excretes too much urine, the water locking ring 1 can lock the excreted urine in the water locking ring 1, so that the urine cannot flow out, a diversion groove 4 for the urine to rapidly flow away is arranged in the water locking ring 1, when the baby excretes urine, the diversion groove 4 can make the urine concentrate in the diversion groove 4, the urine is prevented from permeating everywhere, the diversion trench 4 is provided with two diversion pipes 7 which can lead the urine to the water absorption layer 12, when the urine is concentrated to be excreted, the current area can easily absorb water excessively, so that the lump phenomenon in the area is more serious than other parts, most parts with serious lumps are concentrated on the blocking part 8, the blocking part 8 has overlarge lumps, so that a baby can feel uncomfortable, the diversion pipes 7 can conduct the urine, so that the water absorption layer 12 absorbs water more uniformly, the lumps of the paper diapers are prevented from being highly inconsistent, the blocking part 8 which prevents the urine from flowing to the buttocks is arranged on the anti-seepage-prevention layer 14, even if the urine leaks from the diversion trench 4, the blocking part 8 can also effectively prevent the urine from flowing to the buttocks from the thigh, the first hem 3 and the second hem 10 which prevent the urine from leaking from the front side and the back side are arranged outside the water locking ring 1, when the baby creeps or sleeps, the hem setting can prevent that the urine from taking place the front and back side leakage, prevents that the outer edge of anti-infiltration layer 14 from being provided with the three-dimensional enclosure 2 that prevents the urine seepage from coming out and wet the clothes, even if the baby lies on the back or when the action is too big, leads to the urine to permeate out, three-dimensional enclosure 2 also can keep off the urine in panty-shape diapers, lets the urine can't wet the clothes.

The surface of diversion trench 4 is provided with can let the urine absorb absorbed layer 15 fast, and absorbed layer 15 can reduce the dwell time of urine in diversion trench 4, reduces the probability that the urine permeates out, is provided with a plurality of round hole on the absorbed layer 15, and when the setting up of round hole can let urine discharge, just let the urine enter into the layer 12 that absorbs water through the round hole at once.

Honeycomb duct 7 is flexible hose, can not let the baby feel uncomfortable, is provided with a plurality of horizontal shunt tubes 13 that can shunt the urine on the honeycomb duct 7, and horizontal shunt tubes 13 can let layer 12 that absorbs water absorb water and absorb the urine of all directions, and the play that makes layer 12 that absorbs water sticks together highly is close unanimously, reduces baby's uncomfortable and feels.

Three-dimensional enclosure 2 is close to one side of locking water ring 1 and sets to the arc network structure to the indent, arc network structure can let thigh root and panty-shape diapers's contact more comfortable, reduce the friction of panty-shape diapers and thigh root, when the baby inclines and lies, even the urine side leakage, also can flow into three-dimensional enclosure 2 through arc network structure in, three-dimensional enclosure 2 inside still fills has the cotton, in urine flow advances three-dimensional enclosure 2, the cotton also can absorb the urine, cotton texture is soft simultaneously, the comfort level of thigh has been increased.

The three-dimensional enclosure 2 sets to the L font, when lying on one side, keeps off portion 8 and can block the urine in panty-shape diapers the inside, is provided with a plurality of braces 9 that can prevent three-dimensional enclosure 2 from becoming soft and collapsing between three-dimensional enclosure 2 and lock water ring 1, the one end of brace 9 links to each other with the top of three-dimensional enclosure 2, the other end links to each other with the lower extreme of lock water ring 1, brace 9 can let three-dimensional enclosure 2 keep the state of standing, also make the gap that thigh and panty-shape diapers produced a simultaneously, keep the comfort of thigh.

The two ends of the PE film bottom layer 11 are provided with the sticky patches 6, and the sticky patches 6 can enable the front waistline and the rear waistline to be bonded more conveniently, so that the integrated paper diaper is formed.

The positions of the PE film bottom layer 11, corresponding to the front waistline and the rear waistline, are provided with elastic fiber strips 5, the elastic fiber strips 5 are made of polyolefin fibers, and the polyolefin fibers have super-elasticity and can enable the paper diaper to freely stretch and retract along with the movement of a baby.

The arc form to the indent is set to 8 upper ends of fender portion, can let the baby feel more comfortable, and 8 inside packings in fender portion have the fluff pulp, even leakage has taken place, the fluff pulp also can be fast to the urine absorption clean that leaks out.

The material of the anti-reverse-osmosis layer 14 is water-repellent non-woven fabric, so that absorbed urine can be prevented from reversely permeating onto the paper diaper, and the skin is prevented from being in secondary contact with the urine.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a special lateral leakage prevention panty-shape diapers of boy baby, its characterized in that, panty-shape diapers are by preventing reverse osmosis layer (14), absorb water layer (12) and PE membrane bottom layer (11) and constitute, be provided with lock water circle (1) that prevents urine diffusion everywhere on preventing reverse osmosis layer (14), be provided with guiding gutter (4) that are used for urine to flow away fast in lock water circle (1), guiding gutter (4) are provided with two honeycomb ducts (7) that can drain urine to absorb water layer (12), be provided with on preventing reverse osmosis layer (14) and prevent that urine from flowing to fender portion (8) on the hip, be provided with first hem (3) and second hem (10) that prevent urine front and back lateral leakage from taking place outside lock water circle (1), the outer edge of preventing reverse osmosis layer (14) is provided with the three-dimensional enclosure (2) that prevents urine and take place lateral leakage to both sides.

2. The lateral leakage preventing paper diaper special for the male infant as claimed in claim 1, wherein the surface of the diversion trench (4) is provided with an absorption layer (15) which can allow urine to be rapidly absorbed, and the absorption layer (15) is provided with a plurality of round holes.

3. The lateral leakage preventing paper diaper special for the male infant as claimed in claim 1, wherein the flow guide tube (7) is a flexible hose, and a plurality of transverse flow dividing tubes (13) capable of dividing urine are arranged on the flow guide tube (7).

4. The lateral leakage preventing paper diaper special for the boy baby as claimed in claim 1, wherein one side of the three-dimensional enclosure (2) close to the water locking ring (1) is arranged to be an inward concave arc-shaped net structure, and cotton is filled in the three-dimensional enclosure (2).

5. The special lateral leakage prevention paper diaper for the boy baby as claimed in claim 1, wherein the three-dimensional enclosure (2) is arranged in an L shape, a plurality of pull strips (9) capable of preventing the three-dimensional enclosure (2) from collapsing are arranged between the three-dimensional enclosure (2) and the water locking ring (1), one end of each pull strip (9) is connected with the top end of the three-dimensional enclosure (2), and the other end of each pull strip is connected with the lowest end of the water locking ring (1).

6. The lateral leakage prevention paper diaper special for the male infant as claimed in claim 1, wherein both ends of the PE film bottom layer (11) are provided with adhesive stickers (6).

7. The lateral leakage preventing paper diaper special for the male infant as claimed in claim 1, wherein the PE film bottom layer (11) is provided with elastic fiber strips (5) at positions corresponding to the front waistline and the back waistline, and the elastic fiber strips (5) are made of polyolefin fibers.

8. The lateral leakage preventing paper diaper special for the boy baby as claimed in claim 1, wherein the upper end of the baffle part (8) is arranged in an inward concave arc shape, and fluff pulp is filled in the baffle part (8).

9. The special lateral leakage prevention paper diaper for the male infants according to the claim 1, characterized in that the material of the anti-reverse osmosis layer (14) is water-repellent non-woven fabric.