阅读说明：本技术 一种具有打孔型高分子吸水层的尿不湿芯体 (Diaper core with punching type polymer water absorption layer ) 是由 王西山 孙卫卫 孙峰 梁金攀 丁涛 于 2021-08-09 设计创作，主要内容包括：本发明属于尿不湿芯体技术领域,具体的说是一种具有打孔型高分子吸水层的尿不湿芯体,包括包覆布,所述包覆布的顶端呈开口设置,所述包覆布的内侧底端固定安装有两组蓬松条二,两组所述蓬松条二呈平行设置,且蓬松条二的顶端固定连接有若干组SAP颗粒二,所述蓬松条二的顶端固定安装有蓬松条一,所述蓬松条一的顶端固定连接有若干组SAP颗粒一,可以对尿液进行全面吸收,且双层SAP颗粒的设置还可以增加吸收量,解决了一般的尿不湿的内侧为光滑设置,小孩在排泄时尿液等液体容易堆积在一处,导致尿液不易被吸收,堆积在小孩的皮肤处,不仅会伤害皮肤,还导致使用体验较差的问题,从而提高了尿不湿的卫生性和使用体验。(The invention belongs to the technical field of diaper cores, and particularly relates to a diaper core with a perforated high-polymer water absorption layer, which comprises wrapping cloth, wherein the top end of the wrapping cloth is arranged in an opening manner, two groups of fluffy strips II are fixedly arranged at the bottom end of the inner side of the wrapping cloth, the two groups of fluffy strips II are arranged in parallel, the top ends of the fluffy strips II are fixedly connected with a plurality of groups of SAP particles II, fluffy strips I are fixedly arranged at the top ends of the fluffy strips II, the top ends of the fluffy strips I are fixedly connected with a plurality of groups of SAP particles I, urine can be comprehensively absorbed, the absorption capacity can be increased due to the arrangement of double-layer SAP particles, the problems that the inner side of a common diaper is smooth, liquid such as urine is easily accumulated at one position when a child excretes, so that the urine is not easily absorbed, the urine is accumulated at the skin position of the child, the skin is injured, and the use experience is poor are solved, thereby improving the sanitation and the use experience of the diaper.)

1. The utility model provides a urine is not wet core with type polymer that punches absorbs water layer, a serial communication port, including cladding cloth (1), the top of cladding cloth (1) is the opening setting, the inboard bottom fixed mounting of cladding cloth (1) has two sets of fluffy pine strip two (7), and is two sets of fluffy pine strip two (7) are parallel arrangement, and the top fixedly connected with a plurality of groups SAP granule two (6) of fluffy strip two (7), the top fixed mounting of fluffy pine strip two (7) has fluffy pine strip (5), the top fixedly connected with a plurality of groups SAP granule (4) of fluffy pine strip (5), the top of fluffy pine strip (5) is provided with water stain cloth (2).

2. The diaper core with the perforated high polymer water absorption layer as claimed in claim 1, wherein a first absorbent cotton (3) is fixedly connected between the first absorbent cotton strip (5) and the water stain cloth (2), a second absorbent cotton (10) is fixedly mounted at the bottom end of the first absorbent cotton (3), the first absorbent cotton (3) is far greater than the second absorbent cotton (10), a circulation groove (17) is formed in the top end of the water stain cloth (2), the circulation groove (17) is narrow in shape, an extension strip (15) is fixedly mounted at the top end of the first absorbent cotton (3), the extension strip (15) is made of the same material as the first absorbent cotton (3), and the outer side of the extension strip (15) is located on the inner side of the circulation groove (17) by the top end.

3. The diaper core with the perforated polymer water absorption layer as claimed in claim 2, wherein a water storage tank (18) is opened inside the circulation tank (17), and the water storage tank (18) is disposed in an oval shape.

4. The diaper core with the perforated polymer water absorption layer as claimed in claim 3, wherein the water storage tank (18) is fixedly provided with a lifting ring (20) at an inner side thereof, the lifting ring (20) is provided with a plurality of groups of hollow grooves (22) at an inner side thereof, the top end and the bottom end of the inner side of each hollow groove (22) are fixedly provided with fixing particles (23), and the fixing particles (23) are made of the same material as the SAP particles I (4).

5. The diaper core with the perforated water absorption polymer layer as claimed in claim 4, wherein the outer side of the extension strip (15) is fixedly provided with a positioning rope (24) at the top end, and one end of the positioning rope (24) far away from the extension strip (15) is fixedly connected with one end of the lifting ring (20).

6. The core body of the diaper with the perforated high polymer water absorption layer as claimed in claim 5, wherein a movable groove (21) is formed between the lifting ring (20) and the water stain cloth (2), and an elastic strip (19) is fixedly connected to the outer side of the movable groove (21).

7. The diaper core with the perforated polymer water absorption layer as claimed in claim 2, wherein the top end of the SAP particle I (4) is provided with a snap groove (9), the bottom end of the absorbent cotton II (10) is fixedly provided with a connecting block (14), and the outer side of the connecting block (14) close to the bottom end is fixedly connected with the inner side of the snap groove (9).

8. The diaper core with the perforated polymer water absorption layer as claimed in claim 7, wherein a plurality of sets of deep grooves (12) are formed on the inner side of the SAP particle I (4), the top ends of the deep grooves (12) are connected with the snap grooves (9), a plurality of sets of probing ropes (13) are fixedly mounted at the bottom ends of the connecting blocks (14), and the bottom ends of the probing ropes (13) are fixedly connected with the bottom ends of the inner sides of the deep grooves (12).

9. The diaper core body with the perforated high polymer water absorption layer as claimed in claim 2, wherein a plurality of groups of plastic particles (11) are arranged between the second water absorption cotton (10) and the first water absorption cotton (3), the plastic particles (11) are made of the same material as the SAP particles (4), and the hydrophobic layer (16) is fixedly arranged at the bottom end of the water-impregnated cloth (2).

10. The diaper core with the perforated water absorption polymer layer as claimed in claim 9, wherein a plurality of sets of connecting strips (8) are fixedly installed at the bottom ends of the SAP granule i (4), the connecting strips (8) have a certain supporting force, and a gap exists between the SAP granule i (4) and the fluffy strip i (5).

Technical Field

The invention belongs to the field of diaper cores, and particularly relates to a diaper core with a perforated high polymer water absorption layer.

Background

The self-control ability of the children is weak, the baby needs to use the diaper to help the excretion of the children and prevent the excrement from polluting living places, and the core part of the diaper is the absorbent diaper core body.

Some technical schemes about the diaper core technology have also appeared in the prior art, chinese patent with application number CN208573906U discloses a diaper moisture absorption core, including the one-way guiding layer that top-down set gradually, absorbed layer and leak protection layer, set up the water conservancy diversion hole that a plurality of is used for absorbing upper surface liquid fast and downward surface diffusion on the one-way guiding layer, be close to one-way guiding layer in the absorbed layer and be provided with non-deformable's human imitative piece, the below interval of human imitative piece is provided with the elastic membrane, a plurality of water absorption hole has been seted up on the human imitative piece, it is provided with the absorption ball to fill between human imitative piece and the elastic membrane, every water absorption hole is stopped up correspondingly to every absorption ball.

The surface of the core body is smooth, so that liquid such as urine is easy to accumulate at one position when a child excretes, the urine is difficult to absorb, the urine is accumulated at the skin of the child, the skin can be injured, and the problem of poor use experience is solved.

Disclosure of Invention

In order to make up for the defects of the prior art and solve the problems that the surface of the core body is smooth, so that liquid such as urine is easy to accumulate at one position when a child excretes, the urine is difficult to absorb, the urine is accumulated at the skin of the child, the skin is injured, and the use experience is poor.

The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to a diaper core with a perforated polymer water absorption layer, which comprises a wrapping cloth, wherein the top end of the wrapping cloth is provided with an opening, two groups of fluffy strips II are fixedly arranged at the bottom end of the inner side of the wrapping cloth, the two groups of fluffy strips II are arranged in parallel, the top ends of the fluffy strips II are fixedly connected with a plurality of groups of SAP particles II, the top ends of the fluffy strips II are fixedly provided with fluffy strips I, the top ends of the fluffy strips I are fixedly connected with a plurality of groups of SAP particles I, the top ends of the fluffy strips I are provided with water stain cloth, urine can be comprehensively absorbed, the absorption capacity can be increased due to the arrangement of the double-layer SAP particles, the problems that the inner side of the general diaper is smooth, liquid such as urine is easy to accumulate at one position when a child excretes, the urine is easy to absorb, the urine is accumulated at the skin position of the child, the urine can not only injure the skin, but also cause poor use experience are solved, thereby improving the sanitation and the use experience of the diaper.

Fixedly connected with absorbs water cotton one between fluffy strip one and the water stain cloth, absorb water cotton two of bottom fixed mounting of cotton one, absorb water cotton fluffy degree of cotton one is far greater than absorb water cotton two fluffy degree, the circulation groove has been seted up on the top of water stain cloth, the circulation groove is wide about the narrow shape setting, and the top fixed mounting of cotton one that absorbs water has the extension strip, the material of extension strip is the same with the cotton one that absorbs water, and the outside of extension strip is located the inboard of circulation groove by the top, thereby has improved the absorption effect of a pair of urine of SAP granule, has guaranteed the roughness of water stain cloth simultaneously, has solved in the urine absorption process, because water stain cloth also absorbs the urine, leads to the urine to remain on water stain cloth for a long time easily, makes moist water stain cloth contact user's skin always, makes skin polluted by the urine easily, influences the problem of skin health, thereby protecting the skin of the user.

The water holding tank has been seted up to the inboard of circulation groove, the water holding tank is oval setting, the setting of cooperation water holding tank, after gushing into a large amount of urine suddenly in the circulation groove, can let the urine deposit temporarily in the water holding tank, the back of closing of circulation groove, the urine can spread on the surface of water stain cloth, distribute to other circulation grooves, the dispersion and the absorption effect of urine have further been improved, the urine on water stain cloth surface can be detached fast simultaneously, guarantee the drying on water stain cloth surface, it obtains simultaneously to have improved user experience, user skin can also be protected.

The inboard fixed mounting of basin has the lift ring, a plurality of groups of hollow grooves have been seted up to the inboard of lift ring, the equal fixed mounting in inboard top and the bottom of hollow groove has fixed granule, the material of fixed granule is the same with the material of SAP granule one, the setting of cooperation lift ring, after the basin is full of liquid, the cooperation hollow groove with the shape setting of lift ring, can let the lift ring outwards push up, let this circulation groove temporarily seal, let the urine get into in other circulation grooves, not only can assist the urine in the outside to spread all around, prevent piling up of urine, can also utilize all circulation grooves comprehensively, the drying on water stain cloth surface has further been guaranteed, guarantee the drying of user's skin.

The outside of extending the strip is leaned on top fixed mounting to be like doing group's location rope, the one end that the strip was extended and the one end fixed connection of lift ring are kept away from to the location rope, and the setting of cooperation location rope can let to extend the strip and be in the inboard of circulation groove all the time, and the cooperation is extended the strip and has been increased the absorption effect that the cotton that absorbs water is one, has further increased the urine and has transmitted the effect that the cotton that absorbs water.

The utility model discloses a go up the circulation groove, including lift ring, water stain cloth, the lift ring is equipped with the lift ring, the movable groove has been seted up between lift ring and the water stain cloth, the outside fixedly connected with elasticity strip in activity groove, the removal process that can assist the lift ring is seted up in cooperation activity groove, and the setting of elasticity strip can assist the process of returning of lift ring to realized the urine absorption back of finishing in the circulation groove, can also let the lift ring descend once more and expand, carry out the recovery process of urine once more, the treatment effect of urine has been increased, guarantee that the urine is shifted fast, let the urine can not pile up, and cause bacterial growing's problem.

The go-between has been seted up on SAP granule one top, the bottom fixed mounting who absorbs water cotton two has the connecting block, the outside of connecting block is leaned on the inboard fixed connection of bottom and go-between, the setting of cooperation connecting block and go-between can improve the area of contact of absorbing water cotton two and SAP granule one to improve the anti-absorption of a pair of cotton two middle liquid that absorb water of SAP granule, thereby improved the absorption locking effect of urine, the cotton two that absorb water that become dry state simultaneously can also continue to absorb the work, it is slower to have solved urine slew velocity, lead to the urine to pile up and long-term skin contact with the user, cause the injured problem of skin.

A plurality of groups of deep grooves are formed in the inner side of the first SAP particles, the top ends of the deep grooves are connected with the clamping grooves, a plurality of groups of exploring ropes are fixedly mounted at the bottom end of the connecting block, the bottom ends of the exploring ropes are fixedly connected with the inner side bottom ends of the deep grooves, the contact area of the second absorbent cotton and the first SAP particles is further increased through the arrangement of the exploring ropes, the absorption surface is made to diffuse to the whole of the first SAP particles, and therefore the water absorption efficiency of the first SAP particles is further improved.

It moulds the shape granule to absorb two cotton and absorb water and be provided with a plurality of groups between cotton one, moulding granule is the same with SAP granule material, the bottom fixed mounting of water stain cloth has the hydrophobic layer, and the during operation, the setting of cooperation hydrophobic layer can effectually prevent to absorb the urine in absorbing cotton one and outwards permeate, and then has strengthened the lock water effect of core.

The bottom end of the first SAP particles is fixedly provided with a plurality of groups of connecting strips, the connecting strips have certain supporting force, gaps exist between the first SAP particles and the first fluffy strips, and through the suspension arrangement of the first SAP particles, urine can be fully contacted with the outer sides of the first SAP particles after the urine permeates into the first fluffy strips, so that the water absorption effect of the first SAP particles is improved, and the water absorption function of the core body is improved.

Fixed mounting has whole one between wrapping cloth and fluffy one, the top fixed mounting porose groove of whole one, whole one is the same with fluffy one's material, and a plurality of groups of SAP granule of the top fixedly connected with of whole one, cooperates the setting of whole one, has not only increased the whole thickness of core for to the protection effect of buttock, cooperate double-deck SAP granule setting simultaneously, can increase the effect of absorbing water of core, thereby the drying of user buttock has been guaranteed, and the setting in porose groove is used for guiding the urine and shifts, guarantees that the urine can not pile up in one department.

The novel water absorption core is characterized in that a second integral strip is fixedly installed between the wrapping cloth and the first fluffy strip, the second integral strip is made of the same material as the first fluffy strip, a row of penetrating grooves are formed in the top end of the second integral strip, the penetrating grooves are arranged in a diamond shape, a plurality of groups of SAP particles are fixedly installed on the outer side of the second integral strip, a plurality of grooves can be formed in the surface of the core body due to the arrangement of the penetrating grooves, urine is guided to transfer, and the problem that the water absorption function is not fully exerted due to the fact that the SAP particles in the core body are not fully utilized is solved.

The invention has the following beneficial effects:

1. according to the diaper core body with the perforated high-polymer water absorption layer, the two fluffy strips II are additionally arranged, so that the problems that the inner side of a common diaper is smooth, liquid such as urine is easy to accumulate at one position when a child excretes, the urine is difficult to absorb and accumulates at the skin of the child, the skin is injured, and the use experience is poor are solved, the sanitation and the use experience of the diaper are improved, the urine can diffuse outwards when contacting, and the water absorption effect of the core body can be comprehensively utilized.

2. According to the diaper core with the perforated polymer water absorption layer, the double-layer water absorption cotton is added, so that the urine absorption effect of SAP particles on urine is improved, the dryness of the water stain cloth is guaranteed, the problem that the urine is easy to remain on the water stain cloth for a long time due to the fact that the water stain cloth is easy to absorb the urine in the urine absorption process, the wet water stain cloth always contacts with the skin of a user, the skin is easily polluted by the urine, and the skin health is affected is solved, and the skin of the user is protected.

Drawings

The invention will be further explained with reference to the drawings.

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a cross-sectional view of the present invention;

FIG. 3 is a schematic side cross-sectional view of the present invention;

FIG. 4 is a schematic top view of a second wrap and puff strip of the present invention;

FIG. 5 is a schematic side cross-sectional view of a first SAP particle and a first absorbent pledget of the present invention;

FIG. 6 is a schematic side sectional view of the absorbent cotton I and the water stain cloth according to the present invention;

FIG. 7 is a top view of the integral strip I of the present invention;

FIG. 8 is a top view of the second integral strip of the present invention.

In the figure: 1. coating cloth; 2. water stain cloth; 3. absorbing water cotton I; 4. SAP particle one; 5. fluffy strip I; 6. SAP particles II; 7. fluffy second; 8. a connecting strip; 9. a clamping groove is formed; 10. a second absorbent cotton; 11. shaping particles; 12. deep-entering the groove; 13. exploring a rope; 14. connecting blocks; 15. an extension bar; 16. a hydrophobic layer; 17. a circulation tank; 18. a water storage tank; 19. an elastic strip; 20. a lifting ring; 21. a movable groove; 22. a hollow groove; 23. fixing the particles; 24. positioning the rope; 25. the integral strip I; 26. a hole groove; 27. a second integral strip; 28. through the slot.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

The first embodiment is as follows:

as shown in fig. 1 to 6, the diaper core with the perforated polymer water absorption layer comprises a wrapping cloth 1, wherein the top end of the wrapping cloth 1 is arranged in an opening manner, two groups of fluffy strips 7 are fixedly arranged at the bottom end of the inner side of the wrapping cloth 1, the two groups of fluffy strips 7 are arranged in parallel, the top end of each fluffy strip 7 is fixedly connected with a plurality of groups of SAP particles 6, the top end of each fluffy strip 7 is fixedly connected with a fluffy strip 5, the top end of each fluffy strip 5 is fixedly connected with a plurality of groups of SAP particles 4, the top end of each fluffy strip 5 is provided with a water stain cloth 2, when the diaper core is in operation, a groove is formed in the middle of the two groups of fluffy strips 7 through the arrangement of the two groups of fluffy strips 7, when urine invades into the core, the urine can be guided due to the existence of the groove, and then the urine diffuses to two ends in the groove, later cooperate SAP granule 4 on fluffy strip 5 top and the SAP granule two 6 on fluffy strip two 7 tops, can absorb the urine comprehensively, and the setting of double-deck SAP granule can also increase the absorbed dose, the inboard of having solved general urine and not wet is smooth setting, liquid such as child urine when excreteing piles up in a department easily, lead to the difficult absorption of urine, pile up in child's skin department, not only can injure the skin, still make and experience relatively poor problem, thereby the sanitary nature of urine and use experience have been improved, let the urine can be when the contact outdiffusion, the effect of absorbing water of assurance core can be utilized by comprehensive.

Fixedly connected with absorbent cotton one 3 between fluffy strip one 5 and the water stain cloth 2, absorbent cotton two 10 of bottom fixed mounting of absorbent cotton one 3, the fluffy degree of absorbent cotton one 3 is far greater than the fluffy degree of absorbent cotton two 10, runner 17 has been seted up on the top of water stain cloth 2, runner 17 is wide-down narrow shape setting, and the top fixed mounting of absorbent cotton one 3 has extension strip 15, the material of extension strip 15 is the same with absorbent cotton one 3, and the outside of extension strip 15 is leaned on the top and is located runner 17's inboard, and during operation, the setting of cooperation runner 17 can let the unobstructed inboard that gets into water stain cloth 2 of urine, later the cooperation absorbent cotton one 3 and the setting of absorbent cotton two 10, can adsorb and detain the urine, the shape setting of cooperation runner 17, the backward flow process that can effectually prevent, and the absorbent cotton two 10 of less fluffy degree can adsorb more liquid simultaneously, and the cooperation absorbs water cotton two 10 and SAP granule one 4's contact is connected, can be with the faster transfer of liquid to SAP granule one 4, accomplish and absorb the process, thereby the absorption effect of SAP granule one 4 to the urine has been improved, the degree of dryness of water stain cloth 2 has been guaranteed simultaneously, the urine absorption in-process has been solved, because water stain cloth 2 also absorbs the urine easily, lead to the urine to remain on water stain cloth 2 for a long time easily, make moist water stain cloth 2 contact user's skin always, make skin polluted by the urine easily, influence the healthy problem of skin, thereby user's skin has been protected.

Deposit basin 18 has been seted up to the inboard of circulation groove 17, deposit basin 18 is oval setting, in operation, the setting of cooperation deposit basin 18, after gushing into a large amount of urine suddenly in circulation groove 17, can let the urine deposit in deposit basin 18 temporarily, the back of closing of circulation groove 17, the urine can spread on water stain cloth 2's surface, distribute in other circulation grooves 17, the dispersion and the absorption effect of urine have further been improved, the urine on water stain cloth 2 surface can be detached fast simultaneously, guarantee the drying on water stain cloth 2 surface, it obtains simultaneously to have improved user experience, user skin can also be protected.

The inboard fixed mounting of water storage tank 18 has lift ring 20, a plurality of groups of hollow grooves 22 have been seted up to lift ring 20's inboard, the equal fixed mounting in inboard top and the bottom of hollow groove 22 has fixed granule 23, the material of fixed granule 23 is the same with SAP granule 4's material, in operation, cooperation lift ring 20's setting, after water storage tank 18 is full of liquid, cooperation hollow groove 22 and lift ring 20's shape setting can let lift ring 20 outwards push up, let this circulation groove 17 seal temporarily, let in the urine gets into other circulation grooves 17, not only can assist the urine in the outside to spread all around, prevent piling up of urine, can also utilize all circulation grooves 17 comprehensively, further guaranteed the drying on water stain cloth 2 surface, guarantee the drying of user's skin.

The outside of extending strip 15 leans on top fixed mounting to have like doing group's location rope 24, the one end that extends strip 15 and the one end fixed connection of lift ring 20 are kept away from to location rope 24, and the during operation, the setting of cooperation location rope 24 can let to extend strip 15 and be in the inboard of circulation groove 17 all the time, and the cooperation is extended strip 15 and has been increased the absorption effect of cotton 3 that absorbs water, has further increased the urine and has transmitted the effect of cotton 3 that absorbs water.

Activity groove 21 has been seted up between lift ring 20 and the water stain cloth 2, the outside fixedly connected with elasticity strip 19 of activity groove 21, in operation, the removal process that can assist lift ring 20 is seted up to cooperation activity groove 21, and the setting of elasticity strip 19, the process of returning of lift ring 20 can be assisted, thereby realized the urine absorption in circulation groove 17 and accomplished the back, can also let lift ring 20 descend once more and expand, carry out the recovery process of urine once more, the treatment effect of urine has been increased, guarantee that the urine is shifted fast, let the urine can not pile up, and cause the problem of bacterial growing.

The go-between 9 has been seted up on SAP granule 4's top, the bottom fixed mounting of cotton two 10 that absorb water has connecting block 14, the inboard fixed connection of bottom and go-between 9 is leaned on in the outside of connecting block 14, in operation, cooperation connecting block 14 and the setting of go-between 9, can improve the area of contact of cotton two 10 that absorb water and SAP granule 4, thereby improve SAP granule 4 and to the anti-absorption of the cotton two 10 middle liquid that absorb water, thereby the absorption locking effect of urine has been improved, the cotton two 10 that absorb water that become dry state simultaneously can also continue to absorb work, it is slower to have solved urine slew velocity, lead to the urine to pile up and contact with user's skin for a long time, cause the injured problem of skin.

The inner side of the SAP particle I4 is provided with a plurality of deep grooves 12, the top ends of the deep grooves 12 are connected with the clamping groove 9, the bottom end of the connecting block 14 is fixedly provided with a plurality of groups of probing ropes 13, the bottom ends of the probing ropes 13 are fixedly connected with the bottom end of the inner side of the deep groove 12, when the SAP absorption device works, the contact area between the absorbent cotton II 10 and the SAP particle I4 is further increased through the arrangement of the probing ropes 13, and meanwhile, the absorption surface is diffused to the whole SAP particle I4, so that the water absorption efficiency of the SAP particle I4 is further improved.

It moulds shape granule 11 to absorb two 10 cotton and absorb water and be provided with a plurality of groups between cotton 3, moulding granule 11 is the same with SAP granule 4's material, the bottom fixed mounting of water stain cloth 2 has hydrophobic layer 16, and the during operation, the setting of cooperation hydrophobic layer 16 can effectually prevent to absorb the urine in absorbing cotton 3 and outwards permeate, and then has strengthened the lock water effect of core.

The bottom end fixed mounting of SAP granule 4 has a plurality of groups of connecting strip 8, and connecting strip 8 has certain holding power, there is the gap between SAP granule 4 and fluffy strip 5, and the during operation, through setting up SAP granule 4 unsettled, can make urine fully contact with the outside of SAP granule 4 on the fluffy strip 5 is gone up in the urine infiltration, increases the water absorption effect of SAP granule 4, has improved the water absorption function of core.

Example two:

as shown in fig. 7 to 8, in a first comparative example, as another embodiment of the present invention, an integral strip 25 is fixedly installed between the wrapping cloth 1 and the fluffy strip 5, an apertured groove 26 is fixedly installed at a top end of the integral strip 25, the integral strip 25 is made of the same material as the fluffy strip 5, and a plurality of groups of SAP particles are fixedly connected to the top end of the integral strip 25, so that, in operation, the integral thickness of the core body is increased by matching with the arrangement of the integral strip 25, so as to protect the buttocks of a user, and the water absorption effect of the core body can be increased by matching with the arrangement of the double-layer SAP particles, so as to ensure the dryness of the buttocks of the user, and the apertured groove 26 is arranged to guide urine to be transferred, so as to ensure that urine is not accumulated at one position.

The novel water absorption core is characterized in that a second integral strip 27 is fixedly installed between the wrapping cloth 1 and the first fluffy strip 5, the second integral strip 27 is made of the same material as the first fluffy strip 5, a row of penetrating grooves 28 are formed in the top end of the second integral strip 27, the penetrating grooves 28 are arranged in a diamond shape, and a plurality of groups of SAP particles are fixedly installed on the outer side of the second integral strip 27.

The working principle is as follows: the core body is inlaid in the diaper outer sleeve for use, when the diaper outer sleeve is used, due to the fact that the two groups of fluffy strips II 7 are arranged, a groove can be formed in the middle of the two groups of fluffy strips II 7, after urine invades the core body, the urine can be guided due to the existence of the groove, then the urine diffuses towards two ends in the groove, then the SAP particles I4 at the top end of the fluffy strip I5 and the SAP particles II 6 at the top end of the fluffy strip II 7 are matched, the urine can be comprehensively absorbed, the absorption capacity can be increased due to the arrangement of the double-layer SAP particles, the problem that liquid such as urine and the like is easily accumulated at one position when a child excretes is solved, the urine is not easily absorbed and accumulated at the skin position of the child, the skin can be injured, the use experience is poor, and therefore the sanitation and the use experience of the diaper are improved; in the working process, the urine can enter the inner side of the water stain cloth 2 without blocking by matching with the arrangement of the circulation groove 17, then the water absorption cotton I3 and the water absorption cotton II 10 are matched to absorb and retain the urine, the shape arrangement of the circulation groove 17 is matched to effectively prevent the backflow process of the urine, meanwhile, the water absorption cotton II 10 with smaller fluffiness can absorb more liquid, and the liquid can be transferred to the SAP particle I4 more quickly by matching with the contact connection of the water absorption cotton II 10 and the SAP particle I4 to complete the absorption process, so that the absorption effect of the SAP particle I4 on the urine is improved, the dryness of the water stain cloth 2 is ensured, the problem that the urine is easy to absorb because the water stain cloth 2 also easily absorbs the urine, the urine is easy to remain on the water stain cloth 2 for a long time, and the wet water stain cloth 2 is always in contact with the skin of a user, the skin is easily polluted by urine, and the health of the skin is affected, so that the skin of a user is protected; when the novel urine collecting device works, the arrangement of the water storage tank 18 is matched, after a large amount of urine suddenly gushes into the circulation tank 17, the urine can be temporarily stored in the water storage tank 18, after the circulation tank 17 is closed, the urine can be diffused on the surface of the water stain cloth 2 and is distributed into other circulation tanks 17, the urine dispersing and absorbing effects are further improved, meanwhile, the urine on the surface of the water stain cloth 2 can be quickly removed, the drying on the surface of the water stain cloth 2 is ensured, the user experience is improved, and meanwhile, the skin of a user can be protected; when the water stain cloth drying machine works, the lifting ring 20 is arranged, after the water storage tank 18 is filled with liquid, the lifting ring 20 is pushed outwards by matching with the shape arrangement of the hollow groove 22 and the lifting ring 20, the circulation groove 17 is temporarily closed, urine enters other circulation grooves 17, the urine on the outer side can be assisted to diffuse to the periphery, the accumulation of the urine is prevented, all the circulation grooves 17 can be comprehensively utilized, the surface drying of the water stain cloth 2 is further ensured, and the skin drying of a user is ensured; when the urine collector works, the extension strips 15 can be always positioned on the inner side of the circulation groove 17 by matching with the positioning ropes 24, the absorption effect of the absorbent cotton I3 is improved by matching with the extension strips 15, and the effect of transferring urine to the absorbent cotton I3 is further improved; when the urine collecting device works, the movable groove 21 is matched to assist the moving process of the lifting ring 20, and the elastic strip 19 can assist the returning process of the lifting ring 20, so that the lifting ring 20 can be descended and unfolded again after urine in the circulation groove 17 is absorbed, the urine recovery process is performed again, the urine treatment effect is improved, the urine is guaranteed to be rapidly transferred, and the urine cannot be accumulated to cause bacteria breeding; the reverse absorption of the SAP particles I4 to the liquid in the absorbent cotton II 10 is improved, so that the absorption locking effect of urine is improved, meanwhile, the absorbent cotton II 10 in a dry state can continue to perform absorption work, and the problem that the urine is accumulated and contacts with the skin of a user for a long time to cause skin injury due to slow urine conversion speed is solved; when the SAP machine works, the contact area of the second absorbent cotton 10 and the first SAP particles 4 is further increased through the arrangement of the exploring rope 13, and meanwhile, the absorption surface is diffused to the whole body of the first SAP particles 4, so that the water absorption efficiency of the first SAP particles 4 is further improved; when the water-retaining core works, the arrangement of the hydrophobic layer 16 can effectively prevent urine absorbed in the absorbent cotton I3 from permeating outwards, so that the water-retaining effect of the core body is enhanced; when the core body works, the SAP particles I4 are suspended, so that urine can fully contact the outer sides of the SAP particles I4 after the urine permeates into the fluffy strips I5, the water absorption effect of the SAP particles I4 is improved, and the water absorption function of the core body is improved; when the hip bath core works, the integral thickness of the core body is increased by matching with the arrangement of the integral strip I25, so that the hip bath core is used for protecting the hip, and meanwhile, the water absorption effect of the core body can be increased by matching with the arrangement of the double-layer SAP particles, so that the dryness of the hip of a user is ensured; during operation, through the setups of groove 28, can form a plurality of recesses on the core surface for the guide urine shifts, has solved the SAP granule in the core and has not been used comprehensively, leads to the problem that the function of absorbing water does not give full play to.

The front, the back, the left, the right, the upper and the lower are all based on figure 1 in the attached drawings of the specification, according to the standard of the observation angle of a person, the side of the device facing an observer is defined as the front, the left side of the observer is defined as the left, and the like.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience in describing the present invention and for simplifying the description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the scope of the present invention.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.