CN211326169U

CN211326169U - Refreshing lateral leakage-proof paper diaper

Info

Publication number: CN211326169U
Application number: CN201921172307.4U
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 refreshing lateral leakage prevention paper diaper, which belongs to the technical field of sanitary products and comprises a paper diaper main body, the upper end and the lower end of the paper diaper main body are provided with elastic waistbands, the middle of the paper diaper main body is provided with a moisture absorption pad, the moisture absorption pad comprises a liquid-permeable surface layer, an absorber and a liquid-tight bottom layer, the utility model utilizes the through holes to enhance the moisture-guiding effect of the liquid-permeable surface layer, urine flows into the moisture-guiding channel through the opening line to directly guide the urine to the absorber, thereby accelerating the absorption of urine, simultaneously, the latex cotton rod supports the moisture absorption pad, effectively preventing the paper diaper from being used, the side leakage is caused by the deformation caused by the increase of urine, the supporting parting beads are arranged on the absorber and connected with the liquid-permeable surface layer, and the absorber and the liquid-permeable surface layer are separated by the supporting parting beads, so that the paper diaper has better air permeability and is more refreshing.

Description

Refreshing lateral leakage-proof paper diaper

Technical Field

The utility model discloses a refreshing panty-shape diapers that prevent edge leakage belongs to health supplies technical field.

Background

Along with the continuous improvement of living standard of people, the usage rate of the paper diaper in infants is higher and higher, and the air permeability and the comfort of the paper diaper per se also become one of the important standards of products, especially when the urine of the infants is more, the inner layer of the paper diaper can be sticky and not fresh and is attached to the skin of the infants, which has great influence on the comfort, and the side leakage is easy to occur.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems and provide a fresh and cool paper diaper capable of preventing side leakage.

The utility model realizes the purpose through the following technical proposal, and the fresh and cool lateral leakage prevention paper diaper comprises a paper diaper main body, the upper end and the lower end of the paper diaper main body are provided with elastic waistbands, the middle of the paper diaper main body is provided with a moisture absorption pad, the moisture absorption pad comprises a liquid-permeable surface layer, an absorber and a liquid-impermeable bottom layer, wherein the left side and the right side of the moisture absorption pad are provided with edge separation convex strips for preventing side leakage, the upper and lower sides of the moisture absorption pad are provided with circular convex strips for preventing the front and the back side from leaking laterally, the liquid permeability surface layer is provided with through holes for enhancing the moisture conduction effect, one sides of the partition convex strips and the circular arc convex strips close to the paper diaper main body are provided with moisture-conducting channels for rapidly conducting moisture, the moisture guide channel is connected with the absorber, and a plurality of latex cotton rods used for supporting the moisture absorption pad are arranged between the liquid-impermeable bottom layer and the paper diaper main body.

Preferably, the edge-separating convex strips and the circular arc-shaped convex strips respectively comprise a telescopic strip and an elastic layer connected with the telescopic strip, a plurality of opening lines are arranged on two sides of the elastic layer, and the opening lines are positioned right above the moisture guide channel.

Preferably, the joint of the telescopic strip and the elastic layer is of a ladder-shaped structure, and the height of the telescopic strip is higher than that of the elastic layer.

Preferably, the wet guide channel comprises a water guide opening and a water guide channel communicated with the water guide opening, the water guide opening is connected with the opening line, and the water guide channel is connected with two sides of the absorber.

Preferably, the cross section of the water guide opening is in a circular truncated cone structure, and the side, with a large opening, of the water guide opening faces the opening line.

Preferably, the absorption body is provided with a supporting division bar, the supporting division bar is connected with the liquid-permeable surface layer, and the positions of the supporting division bar and the positions of the through holes on the liquid-permeable surface layer are distributed in a staggered manner.

Preferably, the cross section of the supporting division bar is of a semicircular arc structure.

Preferably, the elastic waistband is provided with a honeycomb breathable grid structure, and leg protection layers are arranged on two sides of the paper diaper main body.

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

when the urine of the infant is more, the moisture-guiding effect of the liquid-permeable surface layer is enhanced by the through holes, the urine can be more quickly guided into the absorber, the urine is prevented from being accumulated on the liquid-permeable surface layer, side leakage is caused when the liquid-permeable surface layer is attached to the skin of the infant, meanwhile, when the paper diaper is worn, the arc-shaped convex strips and the partition edge convex strips are stretched, the telescopic strips extend to drive the elastic layer to extend, so that the opening lines are opened, when the urine cannot be instantly absorbed by the moisture-absorbing pad and gushes towards the arc-shaped convex strips and the partition edge convex strips, the urine flows into the moisture-guiding channel through the opening lines, the urine is directly guided into the absorber by the moisture-guiding channel, so that the absorption of the urine is accelerated, the side leakage is avoided, meanwhile, the moisture-absorbing pad is supported by the latex cotton rod, the deformation of the main body of the paper diaper due to gravity is, the side leakage is caused by the deformation caused by the increase of urine, the supporting parting beads are arranged on the absorber and connected with the liquid-permeable surface layer, and the absorber and the liquid-permeable surface layer are separated by the supporting parting beads, so that the paper diaper has better air permeability and is more refreshing.

Drawings

FIG. 1 is a schematic structural view of a refreshing lateral leakage-proof diaper of the present invention;

FIG. 2 is a schematic view of the connection structure of the partition raised lines and the absorbent pad of the present invention;

fig. 3 is a schematic structural view of the telescopic strip of the present invention;

fig. 4 is a schematic structural diagram of the retractable strip of the present invention.

Reference numerals: 1. an elastic waist band; 2. a leg protective layer; 3. circular arc convex strips; 4. separating edge convex strips; 5. a moisture-absorbing pad; 6. a diaper main body; 7. a telescopic bar; 8. an elastic layer; 9. an opening line; 10. a moisture-conducting channel; 11. a water guide port; 12. supporting the parting strips; 13. a water guide channel; 14. a liquid permeable top layer; 15. an absorbent body; 16. a liquid impermeable backsheet; 17. a latex cotton stalk; 18. and a through hole.

Detailed Description

In the following description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like refer to the orientation or position relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do not refer to or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus are not to be construed as limiting the present invention. 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 figures 1-4, a refreshing lateral leakage-proof paper diaper comprises a paper diaper main body 6, elastic waistbands 1 are arranged at the upper end and the lower end of the paper diaper main body 6, an absorbent pad 5 is arranged in the middle of the paper diaper main body 6, the absorbent pad 5 comprises a liquid-permeable surface layer 14 and an absorber 15, the disposable diaper comprises a liquid-tight bottom layer 16, wherein partition convex strips 4 used for preventing side lateral leakage are arranged on the left side and the right side of a moisture absorption pad 5, circular arc-shaped convex strips 3 used for preventing front and back lateral leakage are arranged on the upper side and the lower side of the moisture absorption pad 5, through holes 18 used for enhancing moisture guiding effects are formed in a liquid-tight surface layer 14, moisture guiding channels 10 used for quickly guiding moisture are arranged on the partition convex strips 4 and one sides, close to a diaper main body 6, of the circular arc-shaped convex strips 3, the moisture guiding channels 10 are connected with an absorption body 15, and a plurality of latex cotton rods 17 used for supporting the moisture absorption pad 5 are arranged between the liquid-tight bottom layer 16 and the.

When the urine of the infant is much, the moisture-guiding effect of the liquid-permeable surface layer 14 is enhanced by the through holes 18, the urine can be more quickly guided into the absorber 15, the urine is prevented from being accumulated on the liquid-permeable surface layer 14, so that the side leakage occurs when the liquid-permeable surface layer 14 is attached to the skin of the infant, meanwhile, when the diaper is worn, the arc-shaped convex strips 3 and the partition edge convex strips 4 are stretched, the expansion strips 7 extend to drive the elastic layer 8 to extend, so that the opening lines 9 are opened, when the urine cannot be instantly absorbed by the moisture absorption pad 5, and gushes towards the arc-shaped convex strips 3 and the partition edge convex strips 4, the urine flows into the moisture-guiding channel 10 through the opening lines 9, the urine is directly guided to the absorber 15 by the moisture-guiding channel 10, the absorption of the urine is accelerated, the side leakage is avoided, meanwhile, the moisture absorption pad 5 is supported by the latex cotton rods 17, the deformation of the diaper main body 6 due to, effectively prevent the panty-shape diapers in the use, because the deformation that the urine increases causes the edge leakage, be provided with on the absorbent 15 and support parting bead 12 and be connected with liquid permeability surface course 14, utilize support parting bead 12 to separate absorbent 15 and liquid permeability surface course 14, make it have better air permeability for the panty-shape diapers are more fresh and cool.

As shown in fig. 1-4, each of the edge-separating convex strips 4 and the circular arc-shaped convex strips 3 includes a flexible strip 7 and an elastic layer 8 connected to the flexible strip 7, a plurality of opening lines 9 are disposed on two sides of the elastic layer 8, the opening lines 9 are located right above the moisture-guiding channel 10, a connection portion between the flexible strip 7 and the elastic layer 8 is a stepped structure, and a height of the flexible strip 7 is higher than a height of the elastic layer 8.

When wearing panty-shape diapers, convex sand grip 3 and flange sand grip 4 receive the extension, telescopic bar 7 extends and drives elastic layer 8 and extend, thereby opening line 9 is opened, can't be absorbed by moisture absorption pad 5 in the twinkling of an eye when the urine, and gush to convex sand grip 3 and during flange sand grip 4, the urine leads in wet passageway 10 through opening line 9 inflow, utilize and lead wet passageway 10 and directly with urine guiding absorber 15, thereby accelerate the absorption of urine, avoid taking place the side leakage, and telescopic bar 7 is the notch cuttype structure with elastic layer 8's junction, telescopic bar 7 highly is higher than elastic layer 8's height, make telescopic bar 7 and elastic layer 8 form and keep apart the effect layer upon layer, strengthen the side leakage prevention effect.

As shown in fig. 2, the moisture guide passage 10 includes a water guide opening 11 and a water guide passage 13 communicated with the water guide opening 11, the water guide opening 11 is connected to the opening line 9, the water guide passage 13 is connected to both sides of the absorbent body 15, the cross section of the water guide opening 11 is in a circular truncated cone structure, and one side of the water guide opening 11 with a larger opening faces the opening line 9.

The cross section of the water guide opening 11 is in a circular truncated cone structure, and one side with a large opening faces the opening line 9, so that the urine guide speed is increased, and the water guide channel 13 is in direct contact with the absorption body 15, so that the urine absorption is further accelerated.

As shown in fig. 2, the absorbent body 15 is provided with supporting parting beads 12, the supporting parting beads 12 are connected with the liquid-permeable surface layer 14, the positions of the supporting parting beads 12 and the positions of the through holes 18 on the liquid-permeable surface layer 14 are distributed in a staggered manner, and the cross section of the supporting parting beads 12 is in a semicircular arc structure.

The positions of the supporting parting strips 12 and the positions of the through holes 18 are distributed in a staggered manner, so that the supporting parting strips 12 are prevented from blocking the moisture-guiding effect of the through holes 18, and the cross sections of the supporting parting strips 12 are of semicircular structures, so that the contact surface between the absorber 15 and the liquid-permeable surface layer 14 is reduced, and the paper diaper has better air permeability and is more refreshing.

As shown in fig. 1, a honeycomb ventilation grid structure is arranged on the elastic waistband 1, and leg protection layers 2 are arranged on two sides of the paper diaper main body 6.

Utilize the ventilative net structure of honeycomb can strengthen the air permeability of elasticity waistband 1 for panty-shape diapers are more fresh and cool, and adopt sponge material to make through shank protective layer 2, avoid reining in the injury shank.

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. A fresh and cool lateral leakage-proof paper diaper comprises a paper diaper main body (6), wherein elastic waistbands (1) are arranged at the upper end and the lower end of the paper diaper main body (6), a moisture absorption pad (5) is arranged in the middle of the paper diaper main body (6), the moisture absorption pad (5) comprises a liquid-permeable surface layer (14), an absorber (15) and a liquid-impermeable bottom layer (16), the fresh and cool lateral leakage-proof paper diaper is characterized in that partition raised lines (4) used for preventing lateral leakage are arranged at the left side and the right side of the moisture absorption pad (5), circular-arc raised lines (3) used for preventing front and back lateral leakage are arranged at the upper side and the lower side of the moisture absorption pad (5), through holes (18) used for enhancing a moisture-conducting effect are formed in the liquid-permeable surface layer (14), and moisture-conducting channels (10) used for rapidly conducting moisture are respectively arranged at one sides, close to the paper diaper, the wet guide channel (10) is connected with an absorber (15), and a plurality of latex cotton rods (17) used for supporting the moisture absorption pad (5) are arranged between the liquid-tight bottom layer (16) and the paper diaper main body (6).

2. The refreshing lateral leakage prevention diaper according to claim 1, wherein: the edge separating convex strips (4) and the arc-shaped convex strips (3) comprise telescopic strips (7) and elastic layers (8) connected with the telescopic strips (7), a plurality of opening lines (9) are arranged on two sides of each elastic layer (8), and the opening lines (9) are located right above the moisture guide channels (10).

3. The refreshing lateral leakage prevention diaper according to claim 2, wherein: the joint of the telescopic strip (7) and the elastic layer (8) is of a step structure, and the height of the telescopic strip (7) is higher than that of the elastic layer (8).

4. The refreshing lateral leakage prevention diaper according to claim 2, wherein: the wet guide channel (10) comprises a water guide opening (11) and a water guide channel (13) communicated with the water guide opening (11), the water guide opening (11) is connected with the opening line (9), and the water guide channel (13) is connected with two sides of the absorber (15).

5. The refreshing lateral leakage prevention diaper according to claim 4, wherein: the cross section of the water guide opening (11) is in a circular truncated cone structure, and the side, with a large opening, of the water guide opening (11) faces the opening line (9).

6. The refreshing lateral leakage prevention diaper according to claim 1, wherein: the absorption body (15) is provided with a supporting division bar (12), the supporting division bar (12) is connected with the liquid permeability surface layer (14), and the position of the supporting division bar (12) and the position of the through hole (18) on the liquid permeability surface layer (14) are distributed in a mutually staggered way.

7. The refreshing lateral leakage prevention diaper according to claim 6, wherein: the cross section of the supporting division bar (12) is of a semicircular arc structure.

8. The refreshing lateral leakage prevention diaper according to claim 1, wherein: the elastic waistband (1) is provided with a honeycomb breathable grid structure, and the two sides of the paper diaper main body (6) are provided with leg protection layers (2).