CN211326167U

CN211326167U - Paper diaper

Info

Publication number: CN211326167U
Application number: CN201921169934.2U
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 paper diaper, belong to paper diaper technical field, including the paper diaper body, the paper diaper body includes preceding crotch portion, back waist and the paper diaper core of connection between preceding crotch portion and back waist, the paper diaper core is including the side leakage core that prevents that is located its middle part, it includes the non-woven fabrics layer of waist shape structure to prevent the side leakage core, be provided with the layer that absorbs water in the non-woven fabrics layer, the outside edge on the layer that absorbs water is around there being the arch, be provided with the guiding bed on the non-woven fabrics layer and be located around being provided with between the arch of structure, it is used for increasing the guiding gutter of the efficiency of absorbing water to be provided with a plurality of on the layer to absorb water, the position that the paper diaper core is close to back waist is provided with the leak protection strip, the bilateral symmetry of paper diaper core. The utility model discloses prevent effectively that liquid from coming out from the seepage all around of panty-shape diapers.

Description

Paper diaper

Technical Field

The utility model relates to a panty-shape diapers technical field specifically is a panty-shape diapers.

Background

The paper diaper is generally used by newborn babies or old people who cannot take care of themselves, and the babies generally use the paper diaper from newborn to three or four years old, so most of the structures of the existing paper diapers in the market are designed for the babies.

The existing paper diaper has poor side leakage prevention function, so that liquid leaks from the periphery of the paper diaper easily, and the wearing comfort of a user is affected.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the lateral leakage prevention function of the paper diaper is poor, which easily leads to the leakage of liquid from the periphery of the paper diaper and provides the paper diaper.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a paper diaper, includes the paper diaper body, the paper diaper body includes preceding crotch portion, back waist and connects the paper diaper core between preceding crotch portion and back waist, the paper diaper core is including the side leakage core that prevents that is located its middle part, prevent that the side leakage core includes the non-woven fabrics layer of waist shape structure, the non-woven fabrics in situ is provided with the layer that absorbs water, the outside edge on the layer that absorbs water is around having the arch, on the non-woven fabrics layer and be located and be provided with the guiding bed around between the arch of structure, it is used for increasing the guiding gutter of the efficiency of absorbing water to absorb water to be provided with a plurality of on the layer, the position that the paper diaper core is close to back waist is provided with the leak protection strip, the bilateral symmetry of paper diaper core is provided with prevents the side leakage strip, prevent that the.

Preferably, the paper diaper core body is provided with an absorption bag at a position close to the leakage-proof strip, a plurality of water-absorbing particles are filled in the absorption bag, and the absorption bag is woven by bamboo charcoal fibers.

Preferably, the leakage-proof strip is concave towards one side of the rear waist part and is of an arc-shaped structure, and the absorption bag is arranged along the trend of the leakage-proof strip.

Preferably, the diaper core corresponds the outside of preventing the edge leakage strip and is provided with the telescopic band, the surface of telescopic band is provided with prevents the edging, prevent the edging and make by the sponge.

Preferably, the plurality of guide grooves are distributed in a cross structure.

Preferably, the bottom end of the diaper core is provided with a water-repellent layer.

Preferably, the water-repellent layer is a PE film with micropores.

Preferably, the water absorption layer is filled with a plurality of water absorption cotton blocks.

Preferably, adhesive sheets are arranged on two sides of the rear waist part, and anti-sticking films are arranged on the adhesive sheets.

Compared with the prior art, the utility model has the advantages of:

through the technical scheme, the lateral leakage preventing core body is arranged on the paper diaper and comprises a non-woven fabric layer and a water absorbing layer positioned in the non-woven fabric layer, the water absorbing layer is made of high water absorbing resin, the high water absorbing resin has strong water absorbing performance and can absorb liquid quickly, the liquid can effectively flow onto the water absorbing layer by matching with the flow guiding layer on the non-woven fabric layer, and then the bulge is matched and arranged along the edge of the water absorbing layer to form a waist-shaped structure so as to separate the liquid absorbed by the paper diaper core body, thereby effectively reducing the lateral leakage of the liquid and improving the wearing comfort level, a plurality of flow guiding grooves are arranged on the water absorbing layer, the flow guiding grooves play a role in increasing the water absorbing efficiency, spread the liquid and improve the absorption efficiency of the water absorbing layer, and further play a role in preventing the lateral leakage of the paper diaper through the leakage preventing strips positioned outside the paper diaper core body and the lateral leakage preventing strips, when the liquid is too much, the paper diaper core absorbs partial liquid, so that the residual liquid leaks out of the paper diaper to influence the wearing.

Drawings

Fig. 1 is a schematic structural view of a paper diaper provided by the present invention;

FIG. 2 is a schematic structural view of the side leakage prevention core body of the present invention;

fig. 3 is a schematic structural view of the water-absorbing layer of the present invention.

In the figure: 1. a front crotch portion; 2. the back waist part; 3. a diaper core; 4. a side leakage prevention core body; 5. a non-woven fabric layer; 6. a water-absorbing layer; 7. a protrusion; 8. a flow guiding layer; 9. a diversion trench; 10. a leak-proof strip; 11. a side leakage prevention strip; 12. an absorbent bag; 13. water-absorbing particles; 14. a stretchable band; 15. edging is prevented; 16. a water repellent layer; 17. a water absorbent cotton block; 18. a sticker; 19. and (3) an anti-adhesion film.

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.

Referring to fig. 1 and fig. 2, a paper diaper, including the paper diaper body, the paper diaper body includes preceding crotch portion 1, back waist 2 and connect the paper diaper core 3 between preceding crotch portion 1 and back waist 2, the paper diaper core 3 is including the edge leakage prevention core 4 that is located its middle part, the edge leakage prevention core 4 includes the non-woven fabrics layer 5 of waist shape structure, be provided with the layer 6 that absorbs water in the non-woven fabrics layer 5, the outside edge that absorbs water layer 6 is around having arch 7, be located on the non-woven fabrics layer 5 and be provided with the guiding bed 8 around between the arch 7 of structure, it is provided with a plurality of guiding gutters 9 that are used for increasing the efficiency of absorbing water to absorb water on the layer 6, the position that the paper diaper core 3 is close to back waist 2 is provided with leak protection strip 10, the bilateral symmetry of paper diaper core 3 is provided with edge leakage prevention strip 11, edge leakage prevention strip 11.

Through the technical scheme, the paper diaper is provided with the side leakage prevention core body 4, the side leakage prevention core body 4 comprises a non-woven fabric layer 5 and a water absorption layer 6 positioned in the non-woven fabric layer 5, the water absorption layer 6 is made of high water absorption resin, the high water absorption resin has strong water absorption performance and can quickly absorb liquid, the liquid can effectively flow to the water absorption layer 6 by matching with a flow guide layer 8 on the non-woven fabric layer 5, and then the bulge 7 is matched with the bulge 7, the bulge 7 is arranged along the edge of the water absorption layer 6 to form a waist-shaped structure, so that the liquid absorbed by the paper diaper core body 3 can be blocked, the side leakage of the liquid is effectively reduced, the wearing comfort level is improved, the bulge 7 is made of silica gel, the silica gel has flexibility by matching with the flexibility of the non-woven fabric layer 5, the friction generated after the bulge 7 is contacted with the skin is avoided, the water absorption layer 6 is provided with a plurality of flow guide grooves 9, expand liquid and scatter, improve the absorption efficiency that absorbs water layer 6, through the leak protection strip 10 that is located the 3 outsides of panty-shape diapers core and prevent that edge leakage strip 11 is to the effect of preventing the edge leakage of further playing of panty-shape diapers again moreover, when avoiding liquid too much, panty-shape diapers core 3 absorbs partial liquid for remaining liquid seepage goes out panty-shape diapers, influences and wears.

Referring to fig. 1, an absorption bag 12 is arranged at a position of a diaper core 3 close to a leakage-proof strip 10, a plurality of water-absorbing particles 13 are filled in the absorption bag 12, and the absorption bag 12 is woven by bamboo charcoal fibers.

The water absorption particles 13 can absorb liquid and reduce liquid leakage, and the bamboo charcoal fiber woven absorption bag 12 utilizes the characteristics of antibiosis, deodorization and comfort of the bamboo charcoal fiber to reduce discomfort caused by contact of skin and the absorption bag 12, and the bamboo charcoal fiber also has the effects of moisture absorption and ventilation, as shown in figure 1, the position of the absorption bag 12 corresponds to the position of the femoral groove of a user, moisture is easily generated at the position, and the phenomenon of skin diseases caused by the moisture of the skin at the femoral groove position is reduced by utilizing the moisture absorption and ventilation effect of the bamboo charcoal fiber.

Referring to fig. 1, the leakage preventing strips 10 are depressed toward one side of the rear waist portion 2 in an arc-shaped configuration, and the absorbent bag 12 is disposed along the direction of the leakage preventing strips 10.

Through the arrangement, the phenomenon that liquid leaks to the back of a user to influence the wearing comfort level of the user when the user lies down is avoided.

Referring to fig. 1, an extensible belt 14 is arranged on the outer side of the diaper core 3 corresponding to the side leakage preventing strip 11, an anti-edge 15 is arranged on the surface of the extensible belt 14, and the anti-edge 15 is made of sponge.

The extensible belt 14 has certain elasticity, so that the paper diaper can be worn conveniently, and the friction between the legs and the extensible belt 14 is effectively reduced through the anti-abrasion edge 15 made of sponge.

Referring to fig. 3, a plurality of guiding grooves 9 are distributed in a cross structure.

The diversion trench 9 with the cross structure enables liquid to be rapidly and uniformly distributed on the water absorption layer 6, and the influence on wearing caused by the concentration of the liquid at one position is effectively reduced.

Referring to fig. 2, the bottom end of the diaper core 3 is provided with a water-repellent layer 16, and the water-repellent layer 16 is a PE film with micropores.

Through the PE membrane that has the micropore for the PE membrane can also be ventilative through the micropore when waterproof, improves ventilation effect.

Referring to fig. 2, the water-absorbing layer 6 is filled with a plurality of water-absorbing cotton blocks 17.

Through be equipped with a plurality of cotton piece 17 that absorb water in layer 6 absorbs water, through the hydroscopicity of cotton piece 17 that absorbs water, can further absorb liquid fast.

Referring to fig. 1, adhesive sheets 18 are provided on both sides of the rear waist portion 2, and a release film 19 is provided on the adhesive sheets 18.

The two adhesive sheets 18 of the back waist part 2 are adhered to the front crotch part 1, so that the paper diaper is fixed and prevented from sliding off, and when the paper diaper is not used, the anti-sticking film 19 plays a role in protecting the adhesive sheets 18 and prevents the adhesive sheets 18 from contacting sundries to influence the adhesion effect.

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 paper diaper, includes the paper diaper body, its characterized in that: the diaper body comprises a front crotch portion (1), a rear waist portion (2) and a diaper core body (3) connected between the front crotch portion (1) and the rear waist portion (2), the diaper core body (3) comprises a side leakage prevention core body (4) located in the middle of the diaper core body, the side leakage prevention core body (4) comprises a non-woven fabric layer (5) of a waist-shaped structure, a water absorption layer (6) is arranged in the non-woven fabric layer (5), a bulge (7) is surrounded on the outer edge of the water absorption layer (6), a flow guide layer (8) is arranged on the non-woven fabric layer (5) and between the bulges (7) surrounding the structure, a plurality of flow guide grooves (9) used for increasing water absorption efficiency are arranged on the water absorption layer (6), leak-proof strips (10) are arranged at positions, close to the rear waist portion (2), of the diaper core body (3), and side leakage prevention strips (11) are symmetrically arranged on two sides of, the side leakage preventing strip (11) is arranged along the edge trend of the paper diaper core body (3).

2. A pant diaper according to claim 1, wherein: the paper diaper core body (3) is provided with an absorption bag (12) at a position close to the leakage-proof strip (10), the absorption bag (12) is filled with a plurality of water-absorbing particles (13), and the absorption bag (12) is woven by bamboo charcoal fibers.

3. A pant diaper according to claim 2, wherein: the anti-leakage strip (10) is sunken towards one side of the rear waist part (2) to form an arc-shaped structure, and the absorption bag (12) is arranged along the trend of the anti-leakage strip (10).

4. A pant diaper according to claim 1, wherein: the diaper core (3) is provided with a telescopic belt (14) corresponding to the outer side of the side leakage preventing strip (11), the surface of the telescopic belt (14) is provided with an edge-preventing edge (15), and the edge-preventing edge (15) is made of sponge.

5. A pant diaper according to claim 1, wherein: the guide grooves (9) are distributed in a cross structure.

6. A pant diaper according to claim 1, wherein: and a water repellent layer (16) is arranged at the bottom end of the paper diaper core body (3).

7. A pant diaper according to claim 6, wherein: the water-repellent layer (16) is a PE film with micropores.

8. A pant diaper according to claim 1, wherein: the water absorbing layer (6) is filled with a plurality of water absorbing cotton blocks (17).

9. A pant diaper according to claim 1, wherein: adhesive sheets (18) are arranged on two sides of the back waist part (2), and anti-sticking films (19) are arranged on the adhesive sheets (18).