CN219000907U - Novel paper diaper - Google Patents

Abstract

The utility model relates to a novel paper diaper, and belongs to the technical field of sanitary products. A novel paper diaper comprises a cotton core layer and a diversion surface, wherein the diversion surface is provided with a first end which is used for being attached below a incubator and a second end which is used for being attached at buttocks. The cotton core layer is used for absorbing urine. At least one group of drainage grooves are formed in the drainage surface, and each group of drainage grooves is two. One end of at least one group of drainage grooves is arranged on the first end, and the other end of at least one group of drainage grooves extends towards the direction close to the second end. At least one group of drainage grooves are used for being attached to the two opposite sides of the incubator and guiding urine. The first liquid absorbing strips are inserted in each drainage groove in one-to-one correspondence with at least one group of drainage grooves. The first liquid absorbing strip is used for absorbing urine and expanding in a direction away from the cotton core layer so as to guide the urine. The cotton core sleeve is sleeved outside the cotton core layer. The outer end face of the cotton core sleeve, which is close to the guide surface, is used for being attached to the genitals and buttocks.

Description

Novel paper diaper

Technical Field

The utility model belongs to the technical field of sanitary products, and particularly relates to a novel paper diaper.

Background

Disposable diaper pants. Is made of paper, fluff pulp, high molecular water-absorbing resin and other materials, and has two special purposes for infants and adults.

Adult diaper on the market sets up flexible leak protection barricade in order to block urine through the both sides at the hydrophilic non-woven fabrics of cotton core surface, prevents the side leakage of urine but because the user can direct contact with the skin when using leak protection barricade, and the user can make the side of leak protection barricade and hydrophilic non-woven fabrics laminating when the activity, thereby lead to the direct cross leak protection barricade of urine when causing the user to urinate and leak on the side.

Disclosure of Invention

The utility model provides a novel paper diaper which is used for solving the technical problems.

In order to achieve the above purpose, the present utility model is realized by the following technical scheme: a novel paper diaper comprises a cotton core layer, a drainage groove, a first liquid absorption strip and a cotton core sleeve. The cotton core layer is provided with a diversion surface, and the diversion surface is provided with a first end which is used for being stuck below the incubator and a second end which is used for being stuck at the buttocks. The cotton core layer is used for absorbing urine. At least one group of drainage grooves are formed in the drainage surface, and each group of drainage grooves is two. One end of at least one group of drainage grooves is arranged on the first end, and the other end of at least one group of drainage grooves extends towards the direction close to the second end. At least one group of drainage grooves are used for being attached to the two opposite sides of the incubator and guiding urine. The first liquid absorbing strips are inserted in each drainage groove in one-to-one correspondence with at least one group of drainage grooves. The first liquid absorbing strip is used for absorbing urine and expanding in a direction away from the cotton core layer so as to guide the urine. The cotton core sleeve is sleeved outside the cotton core layer. The outer end face of the cotton core sleeve, which is close to the guide surface, is used for being attached to the genitals and buttocks.

Through the structure, the novel paper diaper provided by the utility model can absorb urine and lock the urine so as not to leak laterally. Specifically, the diaper is firstly worn on the lower body of a user, and the genitals and buttocks of the user are tightly attached to the cotton core sleeve. When a user urinates, urine firstly contacts the cotton core sleeve at the first end, and then flows in directions which are perpendicular to the axis of the cotton core layer and are close to two sides of the cotton core layer under the action of inertia and gravity of the user, and simultaneously flows in directions which are close to the second end. Then, urine firstly contacts the drainage grooves on two sides of the genitals and is primarily blocked by the drainage grooves due to the diffusion to two sides of the cotton core layer. The urine is then absorbed by the first absorbent strip in the drainage channel. The first liquid absorbing strip absorbs urine and then expands in a direction away from the cotton core layer, and a first bulge is formed on the cotton core sleeve so as to block the urine and enable the urine to move along the first bulge towards a direction close to the second end. Eventually absorbed by the cotton core layer and the first absorbent strip so that urine will not leak sideways.

Optionally, each group of drainage grooves are two symmetrical and mutually parallel relative to the axis of the cotton core layer, so that genitals of a user can be placed more comfortably when the diaper is worn, and the position of the first liquid absorption strip is limited by the positions of the drainage grooves, so that the first liquid absorption strip is symmetrical relative to the axis of the cotton core layer, and two sides of the diaper can absorb urine more uniformly.

Optionally, the novel paper diaper further comprises a cutoff groove and a second liquid absorption strip. The flow interception groove is arranged on the flow guiding surface and is positioned at the second end. The interception groove is communicated with one end of at least one group of drainage grooves close to the second end. The second liquid absorption strip is inserted in the intercepting groove, is used for absorbing urine and expands in a direction away from the cotton core layer. The second liquid absorbing strip and the first liquid absorbing strip are surrounded to form a liquid containing space for containing urine. The design enables urine to stay in the liquid containing space for a short time, so that the cotton core layer can absorb urine conveniently.

Optionally, the intercepting grooves are in a shape of a straight line and are symmetrical with respect to the axis of the cotton core layer. By the design, the second liquid absorption strip is symmetrical relative to the axis of the cotton core layer, so that urine can be absorbed more uniformly on two sides of the paper diaper.

Optionally, the novel paper diaper further comprises a diversion trench and a third liquid absorption strip, wherein the diversion trench is arranged on the diversion surface and is positioned at the second end. The two ends of the diversion trench are respectively communicated with the two ends of the diversion trench, and the diversion trench are surrounded to form a liquid suction surface. The third liquid absorption strip is inserted into the diversion trench and is used for absorbing urine. The first liquid absorption strip, the second liquid absorption strip and the third liquid absorption strip are filled with water absorption resin. By the design, a small amount of urine can continuously move towards the second end of the cotton core layer along the diversion trench, so that side leakage can not occur, and the utilization rate of the second end of the cotton core layer is increased.

Optionally, the diversion trench is arc-shaped and symmetrical about the axis of the cotton core layer. By the design, the third liquid absorption strip is symmetrical relative to the axis of the cotton core layer, so that urine can be absorbed more uniformly on two sides of the paper diaper.

Optionally, the cotton core sleeve comprises a first surface layer, a second surface layer and a magic buckle. The end face of the cotton core layer, which is far away from the guide surface, is arranged on the first surface layer. The second surface layer is covered on the cotton core layer and is attached to the diversion surface. The first surface layer and the second surface layer are surrounded to form a cavity, and the cotton core layer is located in the cavity. The magic buckles are arranged on two opposite sides of the second surface layer and are close to the second end. The magic button is used for laminating with the surface that is close to first end of first facing to fix the cotton sandwich layer. The design of the magic button enables a user to wear the paper diaper more easily.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is an exploded view of a novel diaper according to an embodiment of the present utility model;

fig. 2 is a schematic structural diagram of a cotton core layer and a first absorbent strip according to an embodiment of the present utility model;

fig. 3 is a schematic structural view of a novel diaper according to an embodiment of the present utility model;

fig. 4 is an exploded view of yet another structure of a new diaper according to an embodiment of the present utility model;

fig. 5 is a schematic structural diagram of a first liquid-absorbing strip, a second liquid-absorbing strip and a third liquid-absorbing strip of a cotton core layer according to an embodiment of the present utility model;

fig. 6 is a schematic structural view of a novel diaper according to an embodiment of the present utility model;

fig. 7 is a schematic structural diagram of a second surface layer according to an embodiment of the present utility model.

In the figure:

1-a cotton core layer; 101-a flow guiding surface; 102-a first end; 103-a second end; 104-liquid absorption level; 11-drainage grooves; 12-a flow interception groove; 13-diversion trenches; 2-a first wicking strip; 201-a liquid containing space; 21-a second wicking strip; 22-a third wicking strip; 3-cotton core sleeve; 301-a first bump; 302-a second bump; 31-a second facing; 311-magic button; 312-a glue layer; 32-second facing.

Detailed Description

Embodiments of the present application are described in detail below with reference to the accompanying drawings.

In the description of the present application, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the present application and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present application.

The terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art in a specific context.

Examples

A paper diaper such as a model of a confetti , namely an adult paper diaper of the model of confetti Ai Shuang on the market is characterized in that flexible leakage-proof retaining walls are arranged on two sides of hydrophilic non-woven fabrics on the surface of a cotton core body to block urine, so that side leakage of the urine is prevented, but the leakage-proof retaining walls can be directly contacted with skin when a user uses the paper diaper, and the side surfaces of the leakage-proof retaining walls can be attached to the hydrophilic non-woven fabrics when the user moves, so that the urine directly passes over the leakage-proof retaining walls to cause the side leakage when the user urinates.

In order to solve the above technical problems, the present embodiment provides a novel diaper, which as shown in fig. 1 includes a cotton core layer 1, a drainage groove 11, a first liquid absorbing strip 2 and a cotton core sleeve 3. Wherein the cotton core is made by mixing wood pulp fiber with water-absorbent resin, and the cotton core sleeve 3 is made of hydrophilic non-woven fabric. The cotton core layer 1 has a flow guiding surface 101, the flow guiding surface 101 having a first end 102 for being placed under the incubator and a second end 103 for being placed on the buttocks. The cotton core layer 1 is used for absorbing urine. At least one group of drainage grooves 11 are formed in the drainage surface 101, and each group of drainage grooves 11 is two drainage grooves 11. The exemplary drainage grooves 11 may be one, two or three groups, and one group is taken as an example in this embodiment. One end of the drainage groove 11 is arranged on the first end 102, and the other end of the drainage groove 11 extends towards the direction close to the second end 103. The drainage grooves 11 are used for being attached to two opposite sides of the incubator and guiding urine. Two first liquid absorbing strips 2 are inserted in each drainage groove 11 in one-to-one correspondence with one group of drainage grooves 11. The first liquid absorbing strip 2 is used for absorbing urine and expanding in a direction away from the cotton core layer 1 so as to guide the urine. The cotton core sleeve 3 is sleeved outside the cotton core layer 1. The outer end surface of the cotton core sleeve 3 close to the guide surface 101 is used for being attached to the genitals and buttocks.

Through above-mentioned structure, this embodiment provides a novel panty-shape diapers, this novel panty-shape diapers can absorb the urine and lock the urine and make it not side leak. Specifically, the diaper is first worn on the lower body of the user, and the genitals and buttocks of the user are brought into close contact with the cotton core cover 3. When a user urinates, urine first contacts the cotton core cover 3 at the first end 102, and then flows in a direction perpendicular to the axis of the cotton core layer 1 and approaching both sides of the cotton core layer 1, and simultaneously flows in a direction approaching the second end 103 under the inertia and gravity of the urine. Then, urine will first contact the drainage grooves 11 located at both sides of the genitals due to the diffusion to both sides of the cotton core layer 1, and be primarily blocked by the drainage grooves 11. The urine is then absorbed by the first absorbent strip 2 in the drainage channel 11. As shown in fig. 3, the first absorbent strip 2 is inflated in a direction away from the core layer 1 after absorbing urine, and a first protrusion 301 is formed on the core cover 3 to block the urine and move the urine along the first protrusion 301 in a direction toward the second end 103. Eventually absorbed by the cotton core layer 1 and the first absorbent strip 2 so that urine does not leak sideways.

Based on the above, in order to make both sides of the diaper absorb urine more uniformly. As shown in fig. 2, each set of drainage grooves 11 is two symmetrical and parallel to each other about the axis of the cotton core layer 1. Therefore, the drainage groove 11 is symmetrical to the axis of the cotton core layer 1 when a user wears the diaper, the genitals of the user can be limited, the comfort level of the user during wearing is improved, and meanwhile, the position of the first liquid absorption strip 2 is limited by the position of the drainage groove 11, so that the first liquid absorption strip 2 is symmetrical to the axis of the cotton core layer 1, and the two sides of the diaper can absorb urine more uniformly.

Based on the above, to prevent urine from flowing out of the end of the drainage channel 11 near the second end 103. The new pant diaper as shown in fig. 4 further comprises a cut-off groove 12 and a second liquid absorbent strip 21. The flow interception groove 12 is arranged on the flow guiding surface 101 and is positioned at the second end 103. The flow interception groove 12 is communicated with one end of at least one group of the drainage grooves 11 close to the second end 103. The second liquid absorbing strip 21 is inserted into the intercepting groove 12, and the second liquid absorbing strip 21 is used for absorbing urine and expanding in a direction away from the cotton core layer 1. The second liquid absorbing strip 21 and the first liquid absorbing strip 2 enclose a liquid containing space 201 for containing urine. Specifically, as shown in fig. 5, when urine contacts the intercepting groove 12 and is absorbed by the second liquid absorbent strip 21, the second liquid absorbent strip 21 is then expanded in a direction away from the cotton core layer 1, so as to form a liquid containing space 201 surrounding the first liquid absorbent strip 2, thereby preventing urine from leaking laterally. This allows the cotton core layer 1 to also have a certain buffer time for absorbing urine when the user discharges a large amount of liquid.

Based on the above, in order to make both sides of the diaper absorb urine more uniformly. The intercepting grooves 12 are in a straight shape as shown in fig. 5 and are symmetrical about the axis of the cotton core layer 1. This design makes the second absorbent strip 21 symmetrical with respect to the axis of the cotton core layer 1, so that both sides of the diaper can absorb urine more uniformly.

Based on the above-described basis. As shown in fig. 5, the novel diaper further comprises a diversion trench 13 and a third liquid absorption strip 22, wherein the diversion trench 13 is arranged on the diversion surface 101 and is positioned at the second end 103. Both ends of the diversion trench 13 are respectively communicated with both ends of the diversion trench 12, the diversion trench 13 and the diversion trench 12 are surrounded to form a liquid suction surface 104. The third liquid absorbing strip 22 is inserted into the diversion trench 13, and the third liquid absorbing strip 22 is used for absorbing urine. The first liquid absorbent strip 2, the second liquid absorbent strip 21 and the third liquid absorbent strip 22 are filled with a water absorbent resin. By the design, a small amount of urine can move along the diversion trench 13 towards the direction close to the second end 103 of the cotton core layer 1, so that side leakage can not occur, and the utilization rate of the second end 103 of the cotton core layer 1 is increased. Specifically, as shown in fig. 6, the second absorbent strip 21 and the third absorbent strip 22 expand in a direction away from the cotton core layer 1 after absorbing urine to form second protrusions 302 connected to the first protrusions 301.

Based on the above-described basis. The diversion trench 13 is arc-shaped as shown in fig. 5 and is symmetrical about the axis of the cotton core layer 1. This design makes the third absorbent strip 22 symmetrical with respect to the axis of the cotton core layer 1, so that both sides of the diaper can absorb urine more uniformly.

Based on the above, in order to make the diaper more convenient to wear. As shown in fig. 4, the cotton core cover 3 includes first and second facings 3231 and a magic button 311. The end face of the cotton core layer 1 remote from the guide surface 101 is mounted on the first facing layer. The second surface layer 3231 is covered on the cotton core layer 1 and is attached to the diversion surface 101. The first surface layer and the second surface layer 3231 enclose a cavity, and the cotton core layer 1 is located in the cavity. The velcro tabs 311 are mounted on opposite sides of the second facing 3231, as shown in fig. 7, and adjacent the second end 103. Specifically, when the diaper is worn, the diaper is worn on the lower body of a user, the genitals and buttocks of the user are clung to the cotton core sleeve 3, and then the magic tapes on the two sides are respectively wound around the waist of the user and are attached to the surface, close to the first end 102, of the first surface layer corresponding to the magic tapes, so that the diaper is fixed. More preferably, as shown in fig. 7, an adhesive layer 312 is attached to the surface of the second facing layer 3231 near the first end 102, where the adhesive layer 312 is used to attach over the incubator, so as to prevent urine from flowing out from the first end 102 while fixing the diaper.

To sum up, in the process of using the diaper, firstly, the adhesive layer 312 is used to be adhered on the upper part of the incubator, so that the diaper is fixed, the diaper is wound on the lower body of the user, and the genitals and the buttocks of the user are tightly adhered to the cotton core sleeve 3. The two sides of the velcro tape are respectively wound around the waist of the user and attached to the surface, close to the first end 102, of the corresponding first surface layer, so as to fix the diaper. When a user urinates, urine first contacts the cotton core cover 3 at the first end 102, and then flows in a direction perpendicular to the axis of the cotton core layer 1 and approaching both sides of the cotton core layer 1, and simultaneously flows in a direction approaching the second end 103 under the action of own inertia and gravity. Then, urine will first contact the drainage grooves 11 located at both sides of the genitals due to the diffusion to both sides of the cotton core layer 1, and be primarily blocked by the drainage grooves 11. The urine is then absorbed by the first absorbent strip 2 in the drainage channel 11. As shown in fig. 3, the first absorbent strip 2 is inflated in a direction away from the core layer 1 after absorbing urine, and a first protrusion 301 is formed on the core cover 3 to block the urine and move the urine along the first protrusion 301 in a direction toward the second end 103. Then, as shown in fig. 5, urine contacts the intercepting groove 12 and is absorbed by the second liquid absorbing strip 21, and then the second liquid absorbing strip 21 expands in a direction away from the cotton core layer 1 to form a liquid containing space 201 with the first liquid absorbing strip 2 in a surrounding manner, so as to prevent urine from leaking laterally. Meanwhile, a small amount of urine continuously moves along the diversion trench 13 towards the direction close to the second end 103 of the cotton core layer 1, so that side leakage can not occur, and the utilization rate of the second end 103 of the cotton core layer 1 is increased. The second 21 and third 22 absorbent strips shown in figure 6 then expand away from the core layer 1 after absorbing urine to form second protrusions 302 which are connected to the first protrusions 301. To prevent urine from continuing to move towards the edge of the cotton core sleeve 3 and thus to prevent urine from leaking sideways. Therefore, the novel paper diaper can absorb urine and lock the urine so that the urine cannot leak laterally.

The above description is merely an 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 can easily think about changes or substitutions within the technical scope of the present utility model, and it is intended to cover the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.

Claims (7)

1. A novel diaper, characterized by comprising:

the cotton core layer is provided with a diversion surface, the diversion surface is provided with a first end which is used for being stuck below the incubator and a second end which is used for being stuck at the buttocks, and the cotton core layer is used for absorbing urine;

the urine collecting device comprises at least one set of drainage grooves, two sets of drainage grooves, one end of each set of drainage grooves is arranged on the first end, the other end of each set of drainage grooves extends towards the direction close to the second end, and the at least one set of drainage grooves are arranged on two opposite sides of the incubator in a pasting mode and are used for guiding urine;

the first liquid absorption strips are inserted into each drainage groove in a one-to-one correspondence with the at least one group of drainage grooves, and are used for absorbing urine and expanding in a direction away from the cotton core layer so as to guide the urine;

the cotton core sleeve is sleeved outside the cotton core layer, and the outer end face of the cotton core sleeve, which is close to the guide surface, is used for being attached to the genitals and the buttocks.

2. The novel diaper according to claim 1, wherein each set of drainage grooves is two symmetrical and parallel to each other about the axis of the cotton core layer.

3. The novel diaper according to claim 2, further comprising:

the flow guide surface is provided with a plurality of flow guide grooves, and the flow guide surfaces are provided with a plurality of flow guide grooves;

the second liquid absorption strip is inserted into the intercepting groove and used for absorbing urine and expanding towards the direction away from the cotton core layer, and the second liquid absorption strip and the first liquid absorption strip enclose to form a liquid containing space for containing the urine.

4. A new pant diaper according to claim 3, wherein the cut-off grooves are in a straight line and symmetrical about the axis of the cotton core layer.

5. The novel diaper according to claim 4, further comprising:

the diversion trench is arranged on the diversion surface and is positioned at the second end, two ends of the diversion trench are respectively communicated with two ends of the diversion trench, and the diversion trench are surrounded to form a liquid suction surface;

the third liquid absorption strip is inserted into the diversion trench and used for absorbing urine, and the first liquid absorption strip, the second liquid absorption strip and the third liquid absorption strip are filled with water absorption resin.

6. The novel diaper according to claim 5, wherein the diversion trench is arc-shaped and symmetrical with respect to the axis of the cotton core layer.

7. The novel diaper according to any one of claims 1 to 6, wherein the cotton core cover comprises:

the cotton core layer is arranged on the first surface layer, and the end face, far away from the guide surface, of the cotton core layer is arranged on the first surface layer;

the second surface layer is covered on the cotton core layer and is attached to the diversion surface, a cavity is formed by surrounding the first surface layer and the second surface layer, and the cotton core layer is positioned in the cavity;

the magic buckles are arranged on two opposite sides of the second surface layer and close to the second end, and the magic buckles are used for being attached to the surface of the first surface layer close to the first end so as to fix the cotton core layer.

Images