CN221712540U - A new type of composite absorbent core for ultra-thin diapers - Google Patents

Abstract

The utility model relates to the technical field of paper diapers, in particular to a novel ultrathin composite absorption core of a paper diaper, which comprises a paper diaper body, wherein the paper diaper body consists of an absorption core layer, a surface coating layer and a base cloth, an odor absorbing composite layer is arranged between the absorption core layer and the surface coating layer, an elastic particle layer is arranged at one end of the surface coating layer, which is far away from the absorption core layer, an elastic waistband is arranged on the paper diaper body, an opening groove and a side embedded groove are formed in the elastic waistband, a magic tape hook layer is arranged in the side embedded groove, an embedded block is clamped in the side embedded groove, a magic tape velvet cloth layer and a waist tape are arranged on the embedded block, and a finger hook groove is formed in the embedded block. Can realize effectively filtering the absorption to the excrement stink on the paper diaper body, improve the absorption core on the paper diaper body for the baby to the filtration absorbability of excrement stink, avoided the surface coating of drying to directly contact with the baby skin and influence and wear elasticity travelling comfort, improved the flexibility of use of waist subsides on the paper diaper body.

Description

Novel composite absorption core of ultrathin paper diaper

Technical Field

The utility model relates to the technical field of paper diapers, in particular to a novel ultrathin composite absorption core of a paper diaper.

Background

The paper diaper for infants is commonly used for infants, and dry and comfortable diaper can enable infants to keep sleeping overnight.

The baby diaper generally comprises three main parts, including a surface coating layer, an absorption core layer and a base fabric, and because the baby and adults are different and are active and like to turn over when sleeping, the baby diaper body is provided with a waist patch, the waist patch is stably attached to the waist skin of the baby, and the stability of the baby wearing the diaper is improved.

At present, the existing paper diaper for infants can pull the feces at night, the odor of the feces can be dispersed in the house to influence the normal sleep of people, the effect of filtering and absorbing the odor of the feces of the absorption core layer on the paper diaper for infants is greatly reduced,

In addition, the surface of the surface coating layer of the existing paper diaper for infants is dry, after the paper diaper is worn, the dry surface coating layer is directly contacted with the skin of the infants, so that the wearing elasticity and comfort are affected,

In addition, skin of some infants is allergic constitution, skin allergy can be caused after the waist pad is used, and the waist pad is mostly integrated with the paper diaper body, so that the waist pad is inconvenient to separate and take down, and the flexibility of using the waist pad of the paper diaper body is greatly reduced.

The above problems are widespread and improvements are urgently needed.

Disclosure of utility model

The utility model aims to solve the defects in the prior art, and provides a novel composite absorption core of an ultrathin paper diaper.

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

The utility model provides a novel compound absorption core of ultra-thin paper diaper, includes the paper diaper body, the paper diaper body comprises absorption sandwich layer, surface coating layer, backer, be provided with between absorption sandwich layer and the surface coating layer and inhale the odor composite layer, the one end that the absorption sandwich layer was kept away from to the surface coating layer is provided with the elastic particle layer, be provided with the elasticity waistband on the paper diaper body, open groove and side embedded groove have been seted up on the elasticity waistband, be provided with magic tape hook-in layer in the side embedded groove, the joint has the embedded piece in the side embedded groove, be equipped with magic tape velvet cloth layer and waist subsides on the embedded piece, be equipped with the adhesive linkage on the waist subsides, finger hook groove has been seted up on the embedded piece.

Further, the odor absorbing composite layer is a coconut shell activated carbon filter element structure layer, the thickness of the odor absorbing composite layer is two millimeters, the ultrathin effect of the paper diaper body is guaranteed, and meanwhile, the odor absorbing performance is realized.

Furthermore, the elastic particle layer is protruding for half arc spherical structure, the elastic particle layer is TPE elastomer material, has environmental protection nontoxic, corrosion-resistant durable, is fit for baby's young skin and uses.

Further, the side embedded groove is a square structure inner groove, the side embedded groove is a side surface through elastic waistband, and the hook-and-loop fastener layer is arranged in the side embedded groove and is not higher than the bottom end surface of the opening groove, so that the flexible wearing mode of wearing the paper diaper body is improved.

Furthermore, the opening groove is an arc-shaped inner groove, and the opening groove is transversely aligned with the finger hook groove, so that the finger inserted into the opening groove can be smoothly hooked into the finger hook groove.

Further, the arc-shaped inner groove of the finger hook groove is not penetrated through the inner embedded block up and down, an anti-slip layer is arranged on the inner groove wall of the finger hook groove, and the anti-slip layer is made of polyurethane rubber and has damping anti-slip performance.

Further, the velveteen layer is arranged at one end of the inward embedding groove towards the side, the velveteen layer is in hook connection with the hook-on layer, the hook-on layer is a relatively hard thorn hair with a hook, and the velveteen layer is a fine and soft fiber round hair.

The novel composite absorption core of the ultrathin paper diaper has the beneficial effects that:

1. According to the utility model, the odor absorbing composite layer structure is arranged on the absorption core layer of the paper diaper body, so that the effective filtration and absorption of the excrement odor on the paper diaper body can be realized, and the filtration and absorption property of the absorption core layer on the paper diaper body for infants to the excrement odor is improved.

2. According to the utility model, the elastic particle layer structure is arranged on the surface coating layer of the paper diaper body, so that after the paper diaper body is worn, the elastic comfortable contact effect on the skin of an infant can be realized, and the influence on the wearing elastic comfort caused by the direct contact of the dry surface coating layer with the skin of the infant is avoided.

3. According to the utility model, the elastic waist band is provided with the opening groove and the side embedded groove with the hook-and-loop layer, the embedded block structure with the hook-and-loop layer and the finger-and-loop groove is arranged, and the waist patch is arranged on the embedded block, so that if a baby with allergic physique needs to wear the paper diaper body, the waist patch can be conveniently taken down, and the use flexibility of the waist patch on the paper diaper body is effectively improved.

Drawings

FIG. 1 is an exploded view of an undermount condition of an insert of the present utility model;

FIG. 2 is a cross-sectional view of the disposable diaper body of FIG. 1 according to the present utility model;

FIG. 3 is a perspective view of an insert of the present utility model in an adhesively mounted condition;

FIG. 4 is a perspective view of the body of the disposable diaper of FIG. 1 according to the present utility model;

FIG. 5 is an enlarged view of FIG. 3B in accordance with the present utility model;

fig. 6 is a perspective view of the insert with the velcro layer of fig. 1 of the present utility model.

In the figure: 1, a paper diaper body; 11 an elastic particle layer; 12 an absorbent core; 13 an odor absorbing composite layer; 14 a surface coating; 2, backing cloth; 3, an elastic waistband; 31 open grooves; 4 side embedded grooves; 41 magic tape hooking layer; 5, embedding blocks; 50, a magic velvet cloth layer; 51 means a hook groove; 52 an anti-slip layer; 6, waist plaster; 61 an adhesive layer.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-6, a novel ultrathin paper diaper composite absorption core comprises a paper diaper body 1, wherein the paper diaper body 1 is composed of an absorption core layer 12, a surface coating layer 14 and a base fabric 2, an odor absorbing composite layer 13 is arranged between the absorption core layer 12 and the surface coating layer 14, one end, far away from the absorption core layer 12, of the surface coating layer 14 is provided with an elastic particle layer 11, an elastic waistband 3 is arranged on the paper diaper body 1, an opening groove 31 and a side embedded groove 4 are formed in the elastic waistband 3, a hook and loop layer 41 is arranged in the side embedded groove 4, an embedded block 5 is clamped in the side embedded groove 4, a hook and loop layer 50 and a waist patch 6 are arranged on the embedded block 5, an adhesive layer 61 is arranged on the waist patch 6, a finger hook groove 51 is formed in the embedded block 5, the absorption core layer 12, the surface coating layer 14, the base fabric 2, the waistband 3 and the waist patch 6 are structures of the paper diaper body 1, and the structures are not required to be drawn in the prior art.

In detail, the odor absorbing composite layer 13 is a coconut shell activated carbon filter core structure layer, has excellent filtering odor absorbing property, and can effectively filter and absorb the stool odor of infants.

The thickness of the odor absorbing composite layer 13 is two millimeters, so that the ultrathin effect of the paper diaper body 1 is ensured, and the odor absorbing performance is realized.

Furthermore, the elastic particle layer 11 is a protrusion of a semi-arc spherical structure, the elastic particle layer 11 is made of TPE elastomer, and the infant skin care pad is environment-friendly, nontoxic, corrosion-resistant, durable, suitable for infant young skin, and elastic comfortable contact effect on infant skin is achieved through the protrusion of the semi-arc spherical structure of the elastic material.

Still further, the side embedded groove 4 is a square structure inner groove, the side embedded groove 4 is a side surface through elastic waistband 3, the hook-and-loop fastener layer 41 is arranged in the side embedded groove 4 and is not higher than the bottom end surface of the opening groove 31, if the baby with allergic physique needs to wear the paper diaper body 1, the waist tape 6 can be taken down, and the baby can wear the paper diaper through the elastic waistband 3, so that the flexible wearing mode of wearing the paper diaper body 1 is improved.

In more detail, the opening groove 31 is an arc-shaped inner groove, and the opening groove 31 is aligned with the finger hook groove 51 in a lateral direction, so that the finger inserted into the opening groove 31 can be smoothly hooked into the finger hook groove 51.

In general, the arc-shaped inner groove of the finger hook groove 51 does not penetrate through the inner embedded block 5 from top to bottom, the inner groove wall of the finger hook groove 51 is provided with an anti-slip layer 52, the anti-slip layer 52 is made of polyurethane rubber, damping anti-slip performance is provided, and the anti-slip performance of a finger digging into the finger hook groove 51 is further improved.

Finally, the velcro fabric layer 50 is disposed at one end of the side-facing inner embedding groove 4, the velcro fabric layer 50 is hooked with the velcro hook-connecting layer 41, the velcro hook-connecting layer 41 is a relatively hard barbed nap, the velcro fabric layer 50 is a fine and soft fiber round nap, and the hook connection and the later tearing are facilitated, and the cost is low.

The working mode is as follows: after the paper diaper body 1 is worn, the infant can pull up the excrement at night, the arranged odor absorbing composite layer 13 can effectively filter and absorb the excrement odor, and the filtering and absorbing property of the absorption core layer 12 on the paper diaper body 1 for the infant on the excrement odor is improved.

Moreover, after wearing the paper diaper body 1, the elastic particle layer 11 can be directly elastically contacted with the skin of the baby, so that the elastic comfortable contact effect on the skin of the baby is realized, and the influence on wearing elastic comfort caused by the direct contact of the dry surface coating layer 14 with the skin of the baby is avoided.

In addition, if the baby with allergic constitution needs to wear the diaper body 1, one finger is inserted into the opening groove 31, then the finger is scratched into the finger hook groove 51, and the inner insert 5 can be driven to withdraw from the side inner insert groove 4 by pulling outwards, so that the hook-and-connect state of the magic tape lint layer 50 and the hook-and-loop joint layer 41 are rapidly separated, the waist tape 6 with the adhesive layer 61 can be conveniently taken down, and then the diaper body 1 is worn on the baby through the elastic waistband 3, thereby effectively improving the flexibility of use of the waist tape 6 on the diaper body 1.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (7)

1. The utility model provides a novel compound absorption core of ultra-thin paper diaper, includes paper diaper body (1), its characterized in that: the disposable diaper body (1) comprises an absorption core layer (12), a surface coating layer (14) and a base fabric (2), an odor absorbing composite layer (13) is arranged between the absorption core layer (12) and the surface coating layer (14), one end, far away from the absorption core layer (12), of the surface coating layer (14) is provided with an elastic particle layer (11), an elastic waistband (3) is arranged on the disposable diaper body (1), an opening groove (31) and a side embedded groove (4) are formed in the elastic waistband (3), a hook-and-loop-joint layer (41) is arranged in the side embedded groove (4), an embedded block (5) is clamped in the side embedded groove (4), a hook-and-loop-fabric layer (50) and a waist patch (6) are arranged on the embedded block (5), an adhesive layer (61) is arranged on the waist patch (6), and a finger hook groove (51) is formed in the embedded block (5).

2. The composite absorbent core of a novel ultra-thin paper diaper according to claim 1, wherein: the odor absorbing composite layer (13) is a coconut shell activated carbon filter element structure layer, and the thickness of the odor absorbing composite layer (13) is two millimeters.

3. The composite absorbent core of a novel ultra-thin paper diaper according to claim 1, wherein: the elastic particle layer (11) is of a semi-arc spherical structure and is protruding, and the elastic particle layer (11) is made of TPE elastomer.

4. The composite absorbent core of a novel ultra-thin paper diaper according to claim 1, wherein: the side embedded groove (4) is a square structure inner groove, the side embedded groove (4) is a side surface through elastic waistband (3), and the hook-and-loop fastener hook-and-loop layer (41) is arranged in the side embedded groove (4) and is not higher than the bottom end surface of the opening groove (31).

5. The composite absorbent core of a novel ultra-thin paper diaper according to claim 1, wherein: the open groove (31) is an arc-shaped inner groove, and the open groove (31) is transversely aligned with the finger hook groove (51).

6. The composite absorbent core of a novel ultra-thin paper diaper according to claim 1, wherein: the arc-shaped inner groove of the finger hook groove (51) does not penetrate through the embedded block (5) from top to bottom, and an anti-slip layer (52) is arranged on the inner groove wall of the finger hook groove (51).

7. The composite absorbent core of a novel ultra-thin paper diaper according to claim 1, wherein: the magic tape velvet cloth layer (50) is arranged at one end of the inward facing side embedded groove (4), and the magic tape velvet cloth layer (50) is in hook connection with the magic tape hook-and-loop joint layer (41).