CN216091066U - Pull-up diaper capable of preventing excrement from contacting skin - Google Patents

Abstract

The utility model relates to the field of infant sanitary products, in particular to pull-up pants capable of preventing excrement from contacting with skin. Through set up first protruding grain on close skin surface course, the top of first protruding grain and the skin butt of baby for have certain clearance between close skin surface course and the skin of baby. The paper diaper provided by the utility model has the effect of reducing the contact area between loose stool and the skin of an infant.

Description

Pull-up diaper capable of preventing excrement from contacting skin

Technical Field

The utility model relates to the field of infant sanitary products, in particular to pull-up pants capable of preventing excrement from contacting with skin.

Background

The pull-up diaper is a common sanitary product for infants and is used for absorbing the excrement of the infants, the surface layer of the crotch body of the pull-up diaper, which is directly contacted with the skin of the infants, is called as a skin-friendly surface layer, and the existing skin-friendly surface layer is mostly non-woven fabric with smooth surface.

In the utility model discloses a chinese utility model patent that publication number is CN211583853U, a separate leak protection panty-shape diapers have been disclosed, including the panty-shape diapers main part, the fixed elasticity back waistline that is provided with of upside of panty-shape diapers main part, the fixed preceding waistline that is provided with of one end of elasticity back waistline is kept away from to the upside of panty-shape diapers main part, the fixed panty-shape diapers core that is provided with of department in the middle of the internal surface of panty-shape diapers main part, the fixed flow guide layer that is provided with of downside that the panty-shape diapers core is located close skin layer, the fixed first polymer layer that absorbs water that is provided with of downside that the panty-shape diapers core is located flow guide layer, the panty-shape diapers core is located first polymer layer that absorbs water and is provided with first lock water layer, first leak protection side wall and second leak protection side wall include second polymer layer and second lock water layer that absorbs water.

However, when the baby wears the paper diaper in the prior art to discharge the loose stool, the loose stool is difficult to be quickly absorbed by the absorption core body, so that the loose stool discharged into the paper diaper by the baby is easy to contact with the buttocks of the baby for a long time, the skin of the baby is stimulated, and the phenomenon of 'red buttocks' is generated.

SUMMERY OF THE UTILITY MODEL

In order to overcome the problem that the contact area of loose stool and the skin of the infant is difficult to reduce in the paper diaper in the prior art, the utility model provides the pull-up diaper capable of preventing the contact of excrement and the skin, and the pull-up diaper has the effect of reducing the contact area of the loose stool and the skin of the infant.

In order to solve the technical problems, the utility model adopts the technical scheme that: the utility model provides a prevent pull-up diaper of excrement and skin contact, includes elastic waistline and crotch body, the top and the elastic waistline bottom of crotch body link firmly, be provided with close skin surface layer on the internal surface of crotch body, the upper surface interval of close skin surface layer is provided with a plurality of first protruding grains.

According to the utility model, the plurality of first convex particles are arranged on the skin-friendly surface layer, the top ends of the first convex particles are abutted against the skin of the infant, so that the surface of the skin-friendly surface layer is difficult to be connected with the skin of the infant, when the infant discharges loose stool, the loose stool flows to the top wall of the skin-friendly surface layer, and due to the action of the first convex particles, the loose stool cannot be contacted with the skin of the infant, so that the occurrence probability of the phenomenon of 'red buttocks' when the infant transfers the diaper is reduced, and the wearing comfort is improved.

Preferably, the top of the first convex grain is hemispherical.

Preferably, the upper surface of the skin-friendly surface layer is also provided with a plurality of second convex particles for absorbing liquid; the second convex particles are positioned between two adjacent first convex particles, and the distance between the top points of the second convex particles and the upper surface of the skin-friendly surface layer is smaller than the distance between the top points of the first convex particles and the upper surface of the skin-friendly surface layer.

Preferably, the second convex particles are water-absorbent resin convex particles.

Preferably, a gap is formed between the second convex grain and the first convex grain.

Preferably, the first convex particles comprise a water absorbing part for absorbing liquid and a water repellent part for draining water, the water absorbing part is positioned at one end of the first convex particles close to the skin-friendly surface layer, and the water repellent part is positioned at one end of the first convex particles far away from the skin-friendly surface layer.

Preferably, the water absorbing part is a wood pulp part, and the water repellent part is a silica gel part.

Preferably, the outer surface of the water-repellent section is coated with a PTFE layer.

Preferably, the skin-friendly surface layer comprises a top layer and a bottom layer, and a gap is formed between the top layer and the bottom layer; a plurality of support columns are fixedly arranged between the top layer and the bottom layer, and a plurality of flow guide holes are formed in the top layer; the first convex particles are positioned on the upper surface of the top layer.

Preferably, the upper surface of the top layer is coated with a menthol layer, and the first convex particles are positioned on the upper surface of the menthol layer.

Compared with the prior art, the beneficial effects are:

1. the first convex particles are arranged on the skin-friendly surface layer, and the top ends of the first convex particles are abutted to the skin of the baby, so that a certain gap is formed between the skin-friendly surface layer and the skin of the baby, and the contact between loose stool and the skin of the baby is reduced;

2. the second convex particles for absorbing liquid are arranged between every two adjacent first convex particles, and the second convex particles can absorb moisture in the loose stool, so that the loose stool is solidified, and the loose stool is prevented from overflowing into the whole paper diaper;

3. through setting up the close skin surface course of constituteing by top layer and bottom, the rare just can flow in the clearance of top layer and bottom through the water conservancy diversion hole of top layer to reduce the rare just of gathering on the close skin surface course roof, and then can reduce the probability of rare just and baby's skin contact.

Drawings

FIG. 1 is a schematic view of the structure of a pair of pull-up pants for preventing excrement from contacting with the skin according to example 1 of the present invention;

FIG. 2 is a schematic illustration of the tiling of the skin-friendly facing in example 1 of the present invention;

FIG. 3 is a cross-sectional view of a skin-friendly facing layer in example 1 of the present invention;

FIG. 4 is a schematic view of the structure of the pull-up pants for preventing the contact of excrement with the skin according to the embodiment 2 of the present invention;

fig. 5 is a cross-sectional view of a skin-friendly facing layer in example 2 of the present invention.

Reference numerals: 1. an elastic waist band; 2. a crotch body; 3. a skin-friendly facing layer; 31. a top layer; 32. a bottom layer; 4. a first raised grain; 41. a water-repellent section; 42. a water-absorbing part; 5. a second raised grain; 6. a PTFE layer; 7. a support pillar; 8. a menthol layer; 9. and (4) flow guide holes.

Detailed Description

The drawings are for illustration purposes only and are not to be construed as limiting the utility model; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted. The positional relationships depicted in the drawings are for illustrative purposes only and are not to be construed as limiting the utility model.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Example 1:

referring to fig. 1, 2 and 3, an embodiment 1 of the pull-up pants for preventing contact between excreta and skin of the present invention includes an elastic waistline 1 and a crotch body 2, wherein the top of the crotch body 2 is fixedly connected to the bottom wall of the elastic waistline 1, a skin-friendly surface layer 3 is disposed on the inner bottom wall of the crotch body 2, and a plurality of first convex particles 4 are disposed at intervals on the top wall of the skin-friendly surface layer 3.

Specifically, the bottom wall of the elastic waistline 1 is fixedly connected with the top end of the crotch body 2 through ultrasonic welding. The inner bottom wall of the crotch body 2 is provided with a skin-friendly surface layer 3 through hot melting. The skin-friendly surface layer 3 is formed by bonding two layers of non-woven fabrics.

With the arrangement, the top ends of the first convex particles 4 are abutted to the skin of the infant, so that the top wall of the skin-friendly surface layer 3 is difficult to be connected with the skin of the infant, when the infant discharges loose stool, the loose stool flows to the top wall of the skin-friendly surface layer 3, and due to the effect of the first convex particles 4, the loose stool cannot be contacted with the skin of the infant, so that the occurrence probability of the phenomenon of 'red buttocks' when the infant transfers the diaper is reduced, and the wearing comfort is improved.

In one embodiment, the first protrusions 4 are hemispherical.

So set up, when the top of first protruding grain 4 and the skin butt of baby, hemispherical first protruding grain 4 can promote baby's comfort level, reduces the probability that baby produced uncomfortable sense.

In one embodiment, the top wall of the skin-friendly facing layer 3 is further provided with a plurality of second beads 5 for absorbing liquid; the second convex particles 5 are positioned between two adjacent first convex particles 4, and the distance between the top point of the second convex particle 5 and the top wall of the skin-friendly surface layer 3 is smaller than the distance between the top point of the first convex particle 4 and the top wall of the skin-friendly surface layer 3.

Specifically, two layers of non-woven fabrics forming the skin-friendly surface layer are rolled and bonded to form a first convex particle 4 and a second convex particle 5, in actual production, the diameters of the second convex particle 5 and the first convex particle 4 can be equal or different, in the attached drawings, the diameter difference between the second convex particle 5 and the first convex particle 4 is large, the difference between the second convex particle 5 and the first convex particle 4 is only highlighted, and in actual production, the diameters of the second convex particle 5 and the first convex particle 4 are also small, so that discomfort of a wearer is not caused. The second convex particles 5 are hemispherical, and the second convex particles 5 are uniformly distributed between two adjacent first convex particles 4.

So set up, the moisture absorption in the thin excrement can be had with second protruding grain 5 to impel the thin excrement consolidation, prevent that the thin excrement from overflowing to in the whole panty-shape diapers.

In one embodiment, the second beads 5 are water absorbent resin beads.

So set up, absorbent resin's hydroscopicity is extremely strong to can guarantee that most moisture in the thin stool can be adsorbed.

In one embodiment, the second beads 5 have a gap with the first beads 4.

So set up, after second protruding grain 5 absorbed liquid, will expand, the space that second protruding grain 5 expanded is given to the clearance between first protruding grain 4 and the second protruding grain 5 to prevented that second protruding grain 5 from being extruded by adjacent first protruding grain 4 and making the liquid that absorbs back ooze after absorbing liquid inflation.

In one embodiment, the first convex particles 4 comprise a water absorbing part 42 for absorbing liquid and a water repellent part 41 for repelling water, the water absorbing part 42 is positioned at one end of the first convex particles 4 close to the skin-friendly surface layer 3, and the water repellent part 41 is positioned at one end of the first convex particles 4 far away from the skin-friendly surface layer 3.

Specifically, the bottom wall of the water absorbing portion 42 is fixedly connected to the top wall of the skin-friendly surface layer 3, the water repellent portion 41 is located on the top wall of the water absorbing portion 42, and the bottom wall of the water repellent portion 41 and the top wall of the water absorbing portion 42 are identical in area and shape.

With the arrangement, when the baby discharges the loose stool, the loose stool is difficult to adhere to the water-repellent part 41, and in the process that the loose stool slides to the top wall of the skin-friendly surface layer 3, the water in the loose stool is adsorbed by the second convex particles 5 and the water-absorbing part 42, and the water-absorbing part 42 and the second convex particles 5 absorb the water in the loose stool together, so that the consolidation speed of the loose stool is improved, and the overflow of the loose stool is further prevented.

In one embodiment, the water absorbing portion 42 is a wood pulp portion, and the water repellent portion 41 is a silicone portion.

The water repellency of silica gel is strong, the touch of silica gel is comfortable, and the comfort level of a baby wearing the paper diaper is improved.

The implementation principle of the embodiment is as follows: when the baby wears the diaper in the embodiment, when the baby discharges loose stool, most of liquid in the loose stool is absorbed by the second convex particles 5, the water absorption part 42 and the skin-friendly surface layer 3, the loose stool is fixedly bonded between the skin-friendly surface layer 3 and the skin of the baby, and due to the effect of the first convex particles 4, the loose stool is difficult to contact with the skin of the baby, so that the occurrence probability of the phenomenon of 'red buttocks' when the baby transmits the diaper is reduced.

Example 2

Referring to fig. 4 and 5, there is shown an embodiment 2 of the pull-up diaper for preventing contact between excreta and skin according to the present invention, which is similar to the other structure of embodiment 1, except that the second beads 5 are not included in the embodiment, and the surface of the water repellent part 41 of the first beads 4 is coated with a PTFE (polytetrafluoroethylene) layer 6, which can improve the hydrophobic effect of the water repellent part 41, and further prevent loose stool from adhering to the surface of the water repellent part 41.

The skin-friendly surface layer 3 comprises a top layer 31 and a bottom layer 32, a gap is formed between the top layer 31 and the bottom layer 32, and the top layer 31 is positioned on the top of the bottom layer 32; a plurality of supporting columns 7 are fixedly arranged between the top layer 31 and the bottom layer 32, and a plurality of flow guide holes 9 are formed in the top layer 31; the first beads 4 are located on the top wall of the top layer 31.

Specifically, the supporting pillars 7 are made of silicone, and the supporting pillars 7 are used for keeping a gap distance between the top layer 31 and the bottom layer 32. The peripheral side edges of the top and bottom layers 31, 32 are ultrasonically welded to form the integral skin-friendly facing layer 3.

With the arrangement, when the baby discharges loose feces, the loose feces can enter the gap between the top layer 31 and the bottom layer 32 through the diversion holes 9, so that the contact between the loose feces and the skin of the baby can be reduced.

In one embodiment, the top wall of the top layer 31 is coated with a layer of menthol 8, and the first nibs 4 are located on the top wall of the layer of menthol 8.

So set up, menthol layer 8 can make the baby when dressing panty-shape diapers, and skin impression is cool and comfortable more, and menthol layer 8 has the efficiency of diminishing inflammation and disinfecting, prevents to produce the symptom of "red buttock" when baby's skin contacts with the thin stool.

The implementation principle of the embodiment is as follows: when the baby wears the diaper in the embodiment to discharge loose stool, the loose stool is difficult to contact with the skin of the baby due to the action of the first convex particles 4, and the loose stool flows between the skin of the baby and the skin-friendly surface layer 3 and enters the gap between the top layer 31 and the bottom layer 32 through the diversion holes 9, so that the probability of the loose stool contacting with the skin of the baby can be reduced.

It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims (10)

1. The utility model provides a prevent pull-up diaper of excrement and skin contact, includes elastic waist (1) and crotch body (2), the top and the elastic waist (1) bottom of crotch body (2) link firmly, its characterized in that, be provided with close skin surface course (3) on the internal surface of crotch body (2), the upper surface interval arrangement of close skin surface course (3) is provided with a plurality of first protruding grain (4).

2. Pull-up pant according to claim 1, characterised in that the first raised grains (4) are hemispherical.

3. Pull-up pant according to claim 1 or 2, characterised in that the upper surface of the skin-friendly facing layer (3) is further provided with a plurality of second raised grains (5) for absorbing liquid; the second convex particles (5) are positioned between two adjacent first convex particles (4), and the distance between the top points of the second convex particles (5) and the upper surface of the skin-friendly surface layer (3) is smaller than the distance between the top points of the first convex particles (4) and the upper surface of the skin-friendly surface layer (3).

4. The pull-up pants for preventing excrement from contacting with skin according to claim 2, wherein said second beads (5) are water-absorbent resin beads.

5. Pull-up diaper according to claim 4, characterized in that there is a gap between the second bead (5) and the first bead (4).

6. The pull-up diaper for preventing excrement from contacting with skin as claimed in claim 2, wherein said first convex particles (4) comprise a water-absorbing part (42) for absorbing liquid and a water-repellent part (41) for making water repellent, said water-absorbing part (42) is located at one end of the first convex particles (4) close to the skin-friendly surface layer (3), and said water-repellent part (41) is located at one end of the first convex particles (4) far away from the skin-friendly surface layer (3).

7. The pull-up pant for preventing contact of excrement with skin according to claim 3, wherein the water absorbent portion (42) is a wood pulp portion and the water repellent portion (41) is a silicone gel portion.

8. The pull-up pant for preventing contact of excrement with skin according to claim 3, wherein the outer surface of the water repellent section (41) is coated with a PTFE layer (6).

9. A pull-up pant, which prevents faeces from coming into contact with the skin, according to claim 1, wherein the skin-friendly facing layer (3) comprises a top layer (31) and a bottom layer (32), the top layer (31) and the bottom layer (32) having a void between them; a plurality of supporting columns (7) are fixedly arranged between the top layer (31) and the bottom layer (32), and a plurality of flow guide holes (9) are formed in the top layer (31); the first convex grains (4) are positioned on the upper surface of the top layer (31).

10. Pull-up pant according to claim 9, characterised in that the top layer (31) is coated with a layer of menthol (8) on its upper surface, the first raised grains (4) being located on the upper surface of the layer of menthol (8).

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