CN216091064U - Novel coating sanitary towel - Google Patents

Abstract

The utility model provides a novel coated sanitary napkin, which comprises a sanitary napkin body and protective wings. The sanitary napkin body comprises a core layer composed of a liquid-permeable surface layer, an absorbent core and a liquid-impermeable bottom layer, which are sequentially stacked from top to bottom. And the non-woven fabric wrapping the side of the core layer, the front of the sanitary napkin body is provided with a palace warmer layer, the front of the palace warmer layer is provided with a leak-proof guard ring, and a diversion is also set between the absorption core and the palace warmer layer layer and anti-reverse osmosis layer, a breathable layer is arranged between the absorption core and the liquid-impermeable bottom layer, an oval groove is arranged in the middle of the absorption core, the middle of the groove is raised upward, and the bottom surface is arranged with a plurality of through holes, which is hygienic A first film is fixed on the back surface of the towel body and the wing, and a first extension piece is connected below the sanitary napkin body, and a second extension piece is connected above the sanitary napkin body, and the second extension piece is connected to the first extension piece. Both surfaces are provided with a second film. The utility model solves the problems that the existing sanitary napkin is prone to side leakage and poor air permeability.

Description

Novel coating sanitary towel

Technical Field

The utility model relates to the technical field of sanitary napkins, in particular to a novel coated sanitary napkin.

Background

The sanitary napkin is an absorbent material, the main material is cotton, non-woven fabric, paper pulp or high molecular polymer and high molecular polymer composite paper formed by the composite of the above materials, and the design of the side edge is mainly used for preventing side leakage.

The inside absorbed layer of current sanitary towel is mostly planar structure, can't concentrate the absorption with menstrual blood at the middle part position of sanitary towel, often takes place the deformation because of exogenic action in the use moreover, and then the phenomenon of edge leakage appears, not only can pollute women's clothing and trousers, has still reduced the comfort level in the sanitary towel use, and simultaneously, the gas permeability of current sanitary towel is relatively poor.

Accordingly, the present invention provides a novel coated sanitary napkin.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel coated sanitary towel, which solves the problems that the existing sanitary towel is easy to cause side leakage and poor in air permeability, and an adhesive layer is easy to remain on underpants to cause allergy.

In order to solve the technical problems, the utility model provides a novel coated sanitary towel, which comprises a sanitary towel body and wings, wherein the left side and the right side of the sanitary towel body are both connected with the wings, the sanitary towel body comprises a core layer consisting of a liquid-permeable surface layer, an absorption core and a liquid-tight bottom layer which are sequentially laminated from top to bottom, and non-woven fabrics for coating the side edges of the core layer, the front surface of the sanitary towel body is provided with a uterus warming layer, the front surface of the uterus warming layer is provided with a leakage-proof retainer, a flow guide layer and an anti-reverse-seepage layer are also arranged between the absorption core and the uterus warming layer, a breathable layer is arranged between the absorption core and the liquid-tight bottom layer, the upper surface of the breathable layer is compounded with a breathable film, the breathable layer is provided with a plurality of conical air holes penetrating through the breathable layer, the middle part of the absorption core is provided with an oval groove, and the middle part of the groove is upwards protruded, the bottom surface of recess is provided with a plurality of through-holes, the sanitary towel body is fixed with first film with the rear surface of flap, and the below of sanitary towel body is connected with first extension piece to the top of sanitary towel body is connected with the second extension piece, the second extension piece all is provided with the second film with the surface of first extension piece, paste on first film and the second film and have from type paper.

Furthermore, in the technical scheme disclosed by the utility model, a plurality of retainer air holes are formed in the anti-leakage retainer ring.

Further, in the technical scheme disclosed by the utility model, the flow guide layer is provided with a plurality of flow guide holes.

Further, in the technical scheme disclosed by the utility model, the material of the anti-reverse osmosis layer is fragrant solomonseal rhizome fiber.

Furthermore, in the technical scheme disclosed by the utility model, the material of the leakage-proof retainer is organic cotton.

Furthermore, in the technical scheme disclosed by the utility model, the first rubber sheets are arranged on the surface of the sanitary towel body at equal intervals, and the first rubber sheets are connected with the second rubber sheets in an adhesion manner.

Further, in the technical scheme disclosed by the utility model, the first extension piece and the second extension piece are symmetrically arranged about the center point of the sanitary towel body, and the first extension piece and the second extension piece and the sanitary towel body form a detachable mounting structure.

The utility model has the beneficial effects that:

1. the novel coated sanitary towel has the advantages that the groove is formed in the middle of the absorption core, so that the contact between the sanitary towel and the skin is reduced when a user uses the novel coated sanitary towel, the air permeability is increased, the middle of the groove protrudes upwards to form a curved surface shape, the absorption area of the absorption core can be enlarged, the absorption capacity is effectively improved, and meanwhile, absorbed liquid can be better diffused;

2. a breathable layer is arranged between the absorption core and the liquid-tight bottom layer, and the breathable layer is provided with a conical vent hole penetrating through the breathable layer, so that when a user wears the sanitary towel to move, the breathable layer is continuously extruded, the conical through holes in the breathable layer are simultaneously extruded, the lower bottom of the conical through holes is extruded, compressed and upwards filled with gas, the gas moves upwards through the through holes in the absorption core, moisture is taken away, and the breathability is increased;

3. the uterus warming layer is arranged as a medicine layer and is formed by soaking medicines, so that the health of women is protected;

4. can be with the menstrual blood separation that is not in time absorbed in the inside of sanitary towel body through the leak protection protective shroud, absorb the menstrual blood is whole until the inside absorption core of sanitary towel body, thereby better effect of preventing the edge leakage has been played, and simultaneously, be provided with first extension piece and second extension piece, and first extension piece and second extension piece constitute with the sanitary towel body and dismantle mounting structure, through carrying out the dismouting between first extension piece and second extension piece and the sanitary towel body, can carry out the change of sanitary towel body length according to user's actual demand, make the sanitary towel body still possess the function of preventing preceding hourglass and back hourglass when preventing the edge leakage.

Drawings

FIG. 1 is a schematic top view of the present invention;

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

FIG. 3 is a top view of the sanitary napkin body and the first film;

FIG. 4 is a top view of the first elongate member and the second film of the present invention;

fig. 5 is a top view of the second extension piece and the second film of the present invention.

Wherein, 1 sanitary towel body, 2 wings, 3 liquid permeability surface course, 4 absorb the core, 5 liquid-tight bottom layers, 6 non-woven fabrics, 7 uterus warming layers, 8 leak protection protective ring, 9 water conservancy diversion layer, 10 prevent reverse osmosis layer, 11 ventilative layer, 12 bleeder vents, 13 recesses, 14 through-holes, 15 first film, 16 first extension pieces, 17 second extension pieces, 18 second film, 19 protective ring gas pockets, 20 water conservancy diversion holes.

Detailed Description

The utility model is further described with reference to the drawings and the specific embodiments. Those skilled in the art will be able to implement the utility model based on these teachings. Moreover, the embodiments of the present invention described in the following description are generally only some embodiments of the present invention, and not all embodiments. Therefore, all other embodiments obtained by a person of ordinary skill in the art based on the embodiments of the present invention without any creative effort shall fall within the protection scope of the present invention.

A novel coated sanitary towel comprises a sanitary towel body 1 and wings 2, wherein the wings 2 are connected to the left side and the right side of the sanitary towel body 1, the sanitary towel body 1 comprises a liquid-permeable surface layer 3, an absorption core 4, a liquid-tight bottom layer 5 and a non-woven fabric 6 wrapping the side edges of the core layer, the liquid-permeable surface layer 3, the absorption core 4 and the liquid-tight bottom layer 5 are sequentially arranged from top to bottom in a laminated manner, the front surface of the sanitary towel body 1 is provided with a uterus warming layer 7, the front surface of the uterus warming layer 7 is provided with a leakage-proof retainer 8, a flow guide layer 9 and an anti-reverse-seepage layer 10 are also arranged between the absorption core 4 and the uterus warming layer 7, a breathable layer 11 is arranged between the absorption core 4 and the liquid-tight bottom layer 5, the upper surface of the breathable layer 11 is compounded with a breathable film, the breathable layer 11 is provided with a plurality of conical air holes 12 penetrating through the breathable layer 11, the middle part of the absorption core 4 is provided with an oval groove 13, the middle of the groove 13 protrudes upwards, a plurality of through holes 14 are formed in the bottom surface of the groove 13, a first rubber sheet 15 is fixed on the rear surfaces of the sanitary towel body 1 and the protective wings 2, a first extension sheet 16 is connected to the lower portion of the sanitary towel body 1, a second extension sheet 17 is connected to the upper portion of the sanitary towel body 1, second rubber sheets 18 are arranged on the surfaces of the second extension sheet 17 and the first extension sheet 16, and release paper is pasted on the first rubber sheet 15 and the second rubber sheet 18.

Furthermore, in the technical scheme disclosed by the utility model, a plurality of guard ring air holes 19 are formed in the leakage-proof guard ring 8. Through the arrangement, the guard ring air holes 19 can ventilate, reduce moisture and enhance the comfort.

Further, in the technical scheme disclosed by the present invention, the flow guiding layer 9 is provided with a plurality of flow guiding holes 20. Through the arrangement, the flow guide holes 20 are convenient for menstrual blood to flow down and prevent the menstrual blood from staying on the surface of the sanitary towel body 1.

Further, in the technical scheme disclosed by the utility model, the material of the anti-reverse osmosis layer 10 is fragrant solomonseal rhizome fiber. Through the arrangement, the polygonatum odoratum fibers are called as breathable fibers, and have antibacterial and bacteriostatic properties and extremely strong bactericidal properties, and are biodegradable and degraded into water and carbon dioxide under the action of microorganisms, so that the environment pollution is prevented.

Furthermore, in the technical scheme disclosed by the utility model, the material of the leakage-proof retainer 8 is organic cotton. Through the setting, organic cotton gas permeability is good, and the sweat-absorbing is quick-drying, and is not glutinous not greasy, soft comfortable, does not have the stimulation, adopts the organic cotton material, can prevent to cause the injury to the skin in the sanitary towel body 1 use.

Further, in the technical scheme disclosed by the utility model, the first rubber sheets 15 are arranged on the surface of the sanitary napkin body 1 at equal intervals, and the first rubber sheets 15 are connected with the second rubber sheets 18 in an adhering manner. Through the setting, equidistant first film 15 of arranging can be with the firm bonding of sanitary towel body 1 on the underpants, through carrying out the bonding between first film 15 and the second film 18, has improved the convenience in sanitary towel body 1 and first extension piece 16 and the installation of second extension piece 17.

Further, in the technical scheme disclosed by the utility model, the first extension piece 16 and the second extension piece 17 are symmetrically arranged about the center point of the sanitary towel body 1, and both the first extension piece 16 and the second extension piece 17 and the sanitary towel body 1 form a detachable mounting structure. Can carry out the extension of equidirectional not to sanitary towel body 1 through the combined action of first extension piece 16 and second extension piece 17, make the holistic length of sanitary towel body 1 obtain the extension, be convenient for satisfy the user demand of the different menses of user.

When the sanitary towel is used, the release paper is firstly torn off to bond the first rubber sheet 15 at the middle position of the crotch of the underpants, the protective wings 2 are reversely folded from the narrowest part of the front of the underpants to the reverse side of the crotch and are firmly bonded, at the moment, the sanitary towel body 1 is stably installed on the underpants, and menstrual blood enters the absorption core 4 through the flow guide layer 9 and is rapidly absorbed by the absorption core 4; the middle part of the absorption core 4 is provided with the groove 13, so that the contact between the sanitary towel and the skin is reduced when a user uses the sanitary towel, the air permeability is increased, the middle part of the groove 13 is upwards protruded to form a curved surface shape, the absorption area of the absorption core 4 can be enlarged, the absorption capacity is effectively improved, and the absorbed liquid is better diffused; a breathable layer 11 is arranged between the absorption core 4 and the liquid-impermeable bottom layer 5, and the breathable layer 11 is provided with conical air holes 12 penetrating through the breathable layer 1, so that when a user wears the sanitary towel to move, the breathable layer 11 is continuously extruded, the conical air holes 12 in the breathable layer 11 are simultaneously extruded, the lower bottom of the conical air holes 12 is extruded, compressed and upwards filled with air, the air moves upwards through the holes in the absorption core 4, moisture is taken away, and the air permeability is improved; when menstrual blood which is not absorbed in time flows to two sides of the sanitary towel body 1, the unhindered menstrual blood can be blocked by the leakage-proof retainer 8, and the menstrual blood is effectively blocked in the sanitary towel body 1 by the leakage-proof retainer 8 until the menstrual blood is completely absorbed by the absorption core 4, so that the phenomenon that the menstrual blood laterally leaks to pollute clothes is avoided, and a better lateral leakage prevention effect is achieved; the front surface of the sanitary towel body 1 is provided with a uterus warming layer 7, and the uterus warming layer 7 is a medicine layer and is formed by soaking medicines, so that the health of women is protected; the reverse osmosis prevention layer 10 is made of polygonatum fibers, which have antibacterial and bacteriostatic properties and extremely strong bactericidal properties.

When the length of sanitary towel body 1 needs to be extended, second film 18 on the surface of first extension sheet 16 can be bonded behind first film 15 below sanitary towel body 1, then second film 18 on the surface of second extension sheet 17 is bonded behind first film 15 above sanitary towel body 1, the overall use length of sanitary towel body 1 can be effectively extended under the combined action of first extension sheet 16 and second extension sheet 17, sanitary towel body 1 is enabled to have the effects of preventing front leakage and rear leakage while preventing side leakage, a user can disassemble and assemble sanitary towel body 1 and first extension sheet 16 and second extension sheet 17 according to the actual needs of the user, the flexibility of sanitary towel body 1 in the use process is improved, and the overall practicability is improved.

Claims (7)

1. A novel coated sanitary napkin, comprising a sanitary napkin body (1) and a protective wing (2), the left and right sides of the sanitary napkin body (1) are connected with a protective wing (2), and the sanitary napkin body (1) comprising a core layer composed of a liquid-permeable surface layer (3), an absorbent core (4), and a liquid-impermeable bottom layer (5), which are sequentially stacked from top to bottom, and the side edges of the core layer are covered The non-woven fabric (6) is characterized in that, the front of the sanitary napkin body (1) is provided with a palace warming layer (7), and the front of the palace warming layer (7) is provided with a leak-proof retainer (8) , between the absorbent core (4) and the warm palace layer (7) are further provided with a diversion layer (9) and an anti-reverse osmosis layer (10), the absorbent core (4) and the liquid-impermeable bottom layer (5) A breathable layer (11) is arranged therebetween, the upper surface of the breathable layer (11) is compounded with a layer of breathable film, and the breathable layer (11) is provided with a number of conical breathable holes (12) penetrating the breathable layer (11). ), the middle part of the absorbent core (4) is provided with an oval groove (13), the middle part of the groove (13) protrudes upward, and the bottom surface of the groove (13) is provided with a plurality of through holes (14), a first film (15) is fixed on the rear surfaces of the sanitary napkin body (1) and the protective wings (2), and a first extension sheet (16) is connected below the sanitary napkin body (1), and The top of the sanitary napkin body (1) is connected with a second extension piece (17), and the surfaces of the second extension piece (17) and the first extension piece (16) are both provided with a second film (18). A film (15) and a second film (18) are pasted with release paper. 2. A new type of coated sanitary napkin according to claim 1, characterized in that, the leak-proof retainer (8) is provided with a plurality of retainer air holes (19). 3. A new type of coated sanitary napkin according to claim 1, characterized in that, the guide layer (9) is provided with a plurality of guide holes (20). 4. A new type of coated sanitary napkin according to claim 1, wherein the material of the anti-reverse osmosis layer (10) is Polygonatum japonica fiber. 5. A new type of coated sanitary napkin according to claim 1, characterized in that, the material of the leak-proof retaining ring (8) is organic cotton. 6. A new type of coated sanitary napkin according to claim 1, wherein the first film (15) is arranged at equal intervals on the surface of the sanitary napkin body (1), and the first film (15) and the The second film (18) is an adhesive connection. 7. A new type of coated sanitary napkin according to claim 1, characterized in that the first extension sheet (16) and the second extension sheet (17) are symmetrically arranged with respect to the center point of the sanitary napkin body (1) , and both the first extension piece (16) and the second extension piece (17) and the sanitary napkin body (1) constitute a detachable installation structure.

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