CN212140747U - Safe paper diaper convenient to wear - Google Patents

Abstract

The utility model discloses a convenient panty-shape diapers of dressing of safe type is equipped with cotton core in the middle of the panty-shape diapers body, and cotton core includes top layer, supporting layer, infiltration layer, absorbed layer, isolation layer, waterproof layer down, and the absorbed layer includes first absorbed layer and second absorbed layer, and the extrusion is provided with a plurality of urine posts that separate on the top layer, and a plurality of urine post intervals that separate set up are equipped with the guiding gutter between the adjacent urine post that separates, the supporting layer includes the support column that a plurality of intervals set up, and it has a plurality of flowback holes to distribute in the infiltration layer, prevents the aperture from the top down crescent in flowback hole, and the isolation layer includes a plurality of isolation posts, and the isolation post setting is between first absorbed layer and second absorbed layer. The utility model discloses a supporting layer makes top layer and absorbed layer separate, prevents through the setting of the anti-flowback hole of infiltration layer down, prevents that the urine from anti-oozing, simultaneously, is equipped with the isolation layer between first absorbed layer and the second absorbed layer, prevents that a large amount of urine from oozing back to the diaper surface fast after the extrusion, and the practicality is stronger.

Description

Safe paper diaper convenient to wear

Technical Field

The utility model relates to a paper diaper, especially a paper diaper that safe type was conveniently dressed.

Background

The paper diaper is a daily product commonly used by infants. The dry paper diaper can keep the baby to sleep well all night, and is commonly called as diaper due to strong water absorption. The diaper comprises a diaper body and a diaper absorbing structure, wherein the diaper body is mainly responsible for finishing wearing work, and the diaper absorbing structure is mainly used for absorbing liquid such as urine.

The prior paper diaper has various varieties, but the problems of easy reverse osmosis, limited water absorption amount and the like generally exist, and after a baby uses the diaper for one night, the urine is large in amount, long in time, the sleeping posture is not easy to fix, the urine is mainly absorbed by an absorption layer, and after the urine is extruded for a long time, the urine is easy to permeate back to the surface of the diaper, so that the problems of red buttocks, diaper rash and the like are caused.

Disclosure of Invention

To the problem that above-mentioned prior art exists, the utility model provides a panty-shape diapers that safe type was conveniently dressed, through the supporting layer, make top layer and absorbed layer separate, prevent the setting in flowback hole through the infiltration layer down, prevent that the urine from anti-oozing, simultaneously, be equipped with the isolation layer between first absorbed layer and the second absorbed layer, prevent that a large amount of urine from oozing back to the surface of urine not wetting fast after the extrusion, the practicality is stronger.

In order to realize the purpose, the utility model discloses a technical scheme is: the utility model provides a convenient panty-shape diapers of dressing of safe type, includes the panty-shape diapers body, is equipped with cotton core in the middle of the panty-shape diapers body, and cotton core includes top layer, supporting layer, lower infiltration layer, absorbed layer, isolation layer, waterproof layer, and the absorbed layer includes first absorbed layer and second absorbed layer, top layer, supporting layer, lower infiltration layer, first absorbed layer, isolation layer and second absorbed layer, waterproof layer from the top down set gradually, the protrusion is provided with a plurality of urine posts that separate on the top layer, and a plurality of urine post intervals set up, are equipped with the guiding gutter between the adjacent urine post that separates, the supporting layer includes the support column that a plurality of intervals set up, it has a plurality of flowback-proof holes to distribute in the infiltration layer down, and the aperture from the top down that prevents flowback hole increases gradually, and the isolation layer includes a plurality of separation posts, and the separation post setting is between first absorbed layer.

Preferably, the diversion trench is concavely arranged on the surface layer, and the diversion trench and the cross section of the urine isolation column are connected and then arranged in a wave shape.

In any of the above schemes, preferably, one end of the support column is connected with the surface layer at the lower part of the urine isolation column, and the other end is connected with the infiltration layer.

In any of the above schemes, preferably, the supporting column is at least one of a strip shape, an X shape and a bent shape arranged up and down.

In any of the above embodiments, the lower permeable layer, the first absorbent layer, and the second absorbent layer are preferably made of a super absorbent resin.

In any of the above embodiments, the thickness of the first absorbent layer is preferably smaller than the thickness of the second absorbent layer.

In any of the above schemes, the aperture size of the backflow prevention hole is preferably 0.4mm-1.6 mm.

In any of the above schemes, preferably, waist patches or thread gluing are arranged at two ends of the diaper body, and elastic bands are embedded at two sides of the diaper body.

The utility model has the advantages that: the utility model provides a convenient panty-shape diapers of dressing of safe type, including the panty-shape diapers body, be equipped with the cotton core in the middle of the panty-shape diapers body, the cotton core includes top layer, supporting layer, infiltration layer, absorbed layer, isolation layer, waterproof layer down, the absorbed layer includes first absorbed layer and second absorbed layer, top layer, supporting layer, infiltration layer, first absorbed layer, isolation layer and second absorbed layer, waterproof layer from the top down set gradually, the protrusion is provided with a plurality of urine posts that separate on the top layer, and a plurality of urine post intervals set up, are equipped with the guiding gutter between the adjacent urine post that separates, the supporting layer includes the support column that a plurality of intervals set up, it has a plurality of flowback-proof holes to distribute in the infiltration layer, and the aperture from the top down of flowback-proof hole is crescent, and the isolation layer includes a plurality of separation posts, and the separation post setting is between first absorbed layer and second absorbed layer. The utility model discloses a supporting layer makes top layer and absorbed layer separate, prevents through the setting of the anti-flowback hole of infiltration layer down, prevents that the urine from anti-oozing, simultaneously, is equipped with the isolation layer between first absorbed layer and the second absorbed layer, prevents that a large amount of urine from oozing back to the diaper surface fast after the extrusion, and the practicality is stronger.

Drawings

Fig. 1 is a schematic overall structure diagram of a preferred embodiment of the safety type conveniently-worn diaper of the present invention;

fig. 2 is a partial sectional view of fig. 1.

Description of reference numerals: 1. the diaper comprises a diaper body, 2, a cotton core, 3, a surface layer, 31, urine isolating columns, 32, a diversion trench, 4, a supporting layer, 41, supporting columns, 5, a downward seepage layer, 51, an anti-backflow hole, 6, an absorption layer, 61, a first absorption layer, 62, a second absorption layer, 7, an isolation layer, 71, isolating columns, 8, a waterproof layer, 9, a thread gluing, 10 and an elastic band.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings. In the description of the present invention, it is to be understood that the terms "one end", "the other end", "the outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, in the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise explicitly specified or limited, the terms "set", "coupled", "connected", "penetrating", "plugging", and the like are to be understood in a broad sense, and may be, for example, fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In order to realize the purpose, the utility model discloses a technical scheme is:

as shown in fig. 1-2, a safe and easy-to-wear diaper comprises a diaper body 1, wherein the diaper body 1 is in a shape of a conventional diaper body, and is easy to wear. The middle of the paper diaper body 1 is provided with a cotton core 2, and urine is mainly absorbed by the cotton core 2. Specifically, the cotton core 2 comprises a surface layer 3, a supporting layer 4, a lower seepage layer 5, an absorption layer 6, an isolation layer 7 and a waterproof layer 8. The absorption layer 6 includes a first absorption layer 61 and a second absorption layer 62, and the first absorption layer 61 and the second absorption layer 62 are made of the same material and have different thicknesses.

The surface layer 3, the supporting layer 4, the lower permeable layer 5, the first absorption layer 61, the isolation layer 7, the second absorption layer 62 and the waterproof layer 8 are sequentially arranged from top to bottom. The protruding urine post 31 that is provided with a plurality of separating on top layer 3, separate urine post 31 not only play the isolation urine, prevent the effect that the urine flows toward both sides, can also massage baby's skin. The urine isolation columns 31 are arranged in an arc-shaped protruding mode, the height is 0.2-03cm, and the urine isolation columns 31 are arranged in parallel at intervals. A diversion trench 32 is arranged between the adjacent urine isolation columns 31, the diversion trench 32 is arranged on the surface of the surface layer 3 in a concave mode, and the diversion trench 32 and the cross section of the urine isolation column 31 are arranged in a wave mode after being connected. The urine is rapidly infiltrated into the cotton core 2 in the diversion trench 32. The surface of the diversion trench 32 is distributed with a plurality of micropores, and urine continuously leaks downwards through the lower seepage layer 5 after entering the supporting layer 4 through the micropores.

The support layer 4 separates the top layer 3 from the under-permeate layer 5. Be cavity setting between top layer 3 and the infiltration layer 5 for the preliminary isolation of urine. When the urine isolation column is specifically arranged, the supporting layer 4 comprises a plurality of supporting columns 41, one ends of the supporting columns 41 are connected with the surface layer 3 at the lower part of the urine isolation column 31, and the other ends of the supporting columns 41 are connected with the lower seepage layer 5. The supporting column 41 may be at least one of a bar shape, an X shape, and a bent shape disposed above and below, thereby performing a supporting function.

The utility model discloses the technical scheme who further optimizes is, arrange by the support column 41 that is bar structure that a plurality of intervals set up in the supporting layer 4 and constitute to guarantee not fully laminating between top layer 3 and the infiltration layer 5, prevent that the urine from oozing fast after the extrusion.

The supporting columns 41 have a certain height so as to play a supporting role, the height of the supporting columns 41 is 0.2-0.4cm, and the supporting columns are made of materials with certain toughness, such as non-woven fabric materials, through compression.

The infiltration layer 5 is used for accelerating the infiltration of urine and preventing the urine from flowing back. A plurality of backflow-preventing holes 51 are distributed in the lower seepage layer 5, and the hole diameter of the backflow-preventing holes 51 is gradually increased from top to bottom, so that the layer-by-layer rapid downward leakage of urine is accelerated, and the urine backflow is prevented. Specifically, the size of the aperture of the backflow prevention hole 51 is 0.4mm to 1.0 mm.

The barrier layer 7 includes a plurality of spacers 71, the spacers 71 being disposed between the first and second absorbent layers 61 and 62 so that the first and second absorbent layers 61 and 62 are not completely adhered to each other, and further, the first absorbent layer 61 has a thickness smaller than that of the second absorbent layer 62 so that most of urine is absorbed by the lower second absorbent layer 62, and so long as a small amount of urine is accumulated in the first absorbent layer 61, the dryness of the upper portion is increased.

The utility model discloses the technical scheme who further optimizes is, and 1 both ends of panty-shape diapers body are equipped with waist subsides or thread gluing 9 that can bond each other, and elastic cord 10 has been buried underground to 1 both sides of panty-shape diapers body, prevents that the urine from spilling from both sides.

During the specific preparation, the existing materials can be selected according to actual needs to be manufactured, and the lower permeating layer 5 and the absorbing layer 6 can be manufactured by adopting super absorbent resin to meet the water absorption performance. The super absorbent resin (called macromolecule SAP for short) is a perfect material for making baby urine non-wet, and is made of starch and acrylic acid salt as main raw materials; the novel water-absorbing agent has the outstanding characteristics that the water absorbing and water storing capacity is remarkably large, the water absorbing capacity is 40-60 times of the self weight of the physiological saline, and the water absorbing capacity is 50-100 times of the self weight of the purified water.

The utility model discloses a supporting layer 4 makes top layer 3 and absorbed layer 6 separate, through the setting of the anti-flowback hole 51 of lower infiltration layer 5, prevents that the urine from anti-infiltrating fast, simultaneously, is equipped with isolation layer 7 between first absorbed layer 61 and the second absorbed layer 62, prevents that a large amount of urine from infiltrating back to the urine surface of not wetting fast after the extrusion, and the thickness of first absorbed layer 61 is less than the thickness of second absorbed layer 62, increases the dry and comfortable nature on upper portion, and the practicality is stronger.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention.

Claims (5)

1. A safe and convenient-to-wear paper diaper is characterized by comprising a paper diaper body (1), wherein a cotton core (2) is arranged in the middle of the paper diaper body (1), the cotton core (2) comprises a surface layer (3), a supporting layer (4), an infiltration layer (5), an absorption layer (6), an isolation layer (7) and a waterproof layer (8), the absorption layer (6) comprises a first absorption layer (61) and a second absorption layer (62), the surface layer (3), the supporting layer (4), the infiltration layer (5), the first absorption layer (61), the isolation layer (7), the second absorption layer (62) and the waterproof layer (8) are sequentially arranged from top to bottom, a plurality of urine isolation columns (31) protrude from the surface layer (3), the urine isolation columns (31) are arranged at intervals, a diversion groove (32) is arranged between every two adjacent urine isolation columns (31), the supporting layer (4) comprises a plurality of support columns (41) arranged at intervals, it has a plurality of flowback holes (51) of preventing to distribute in lower infiltration layer (5), the aperture from the top down of preventing flowback hole (51) is crescent, isolation layer (7) include a plurality of insulated columns (71), insulated column (71) set up between first absorbed layer (61) and second absorbed layer (62), guiding gutter (32) are sunken to be set up on top layer (3) surface, be the wave setting after guiding gutter (32) and the cross section of urine isolated column (31) are connected, the thickness of first absorbed layer (61) is less than the thickness of second absorbed layer (62), panty-shape diapers body (1) both ends are equipped with mutual adhesive waist subsides or thread gluing (9), elastic cord (10) have been buried underground to panty-shape diapers body (1) both sides.

2. The safety type disposable diaper convenient to wear as claimed in claim 1, wherein one end of the supporting column (41) is connected with the surface layer (3) at the lower part of the urine isolating column (31), and the other end is connected with the lower permeable layer (5).

3. The safety type disposable diaper convenient to wear as claimed in claim 2, wherein the supporting column (41) is at least one of a strip shape, an X shape and a bending shape arranged up and down.

4. The safety type disposable diaper convenient to wear as claimed in claim 1, wherein the lower permeable layer (5), the first absorption layer (61) and the second absorption layer (62) are made of super absorbent resin.

5. The safety type disposable diaper convenient to wear as claimed in claim 1, wherein the size of the aperture of the backflow prevention hole (51) is 0.4mm-1.6 mm.

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