CN212913581U - Double-core female menstrual period pants - Google Patents

Abstract

The utility model relates to an inferior nature health supplies field especially relates to a two-core body women menstrual period trousers, including menstrual period trousers main part, the inside two-core absorber that is provided with of menstrual period trousers main part, two-core absorber include a compound core, and compound core lower extreme spraying is provided with the first glue film of one deck for compound core and a paper that absorbs water bond each other, and compound core and the paper that absorbs water outside still spraying have the one deck second glue film, and the glue film outside cladding is spouted to the second has one deck parcel toilet paper. The utility model overcomes women's menstrual period trousers among the prior art easily take place the fault, seriously influence the defect of in-service use effect, adopt the structure of two cores, can prevent the defect that traditional cotton core fault appears in the use, improved the utilization efficiency who absorbs the core, have the menstrual blood simultaneously and can carry out the water conservancy diversion on the core surface for the menstrual blood can be at core surface homodisperse, the user can not feel the advantage of moist vexed phenomenon after absorbing the menstrual blood.

Description

Double-core female menstrual period pants

Technical Field

The utility model relates to a disposable hygienic articles field especially relates to a two-core body women menstrual period trousers.

Background

Even if a long sanitary towel is selected in the menstrual period, the girls still worry about side leakage and back leakage, particularly the problem of back leakage at night, and the sleeping quality of most girls is affected, even the mental state of the girls on the next day is affected. This is because the menstrual blood flows downward along the curved line of the human femoral sulcus due to gravity. However, the conventional plane sanitary napkin on the market is difficult to be completely attached to the body, and the menstrual blood is remained in the gap, so that the leakage is generated.

The female menstrual pants are a combination of the sanitary towel and the underpants, are the lengthened and enlarged version pants type sanitary towel, are more convenient and cannot leak, and can be directly taken off and thrown away after being used up, thereby being very convenient. However, the cotton core of the existing female menstrual period trousers is of a wood pulp-added high molecular structure. Wherein the polymer that absorbs water can expand by a wide margin after absorbing menstrual blood, can cause great pressure to the wood pulp structure in the polymer that absorbs water outside after its inflation, because the breaking strength of wood pulp is lower, therefore the product of this structure leads to the cotton core fault very easily in the use to form the cotton core tenesmus. Meanwhile, the fault problem also greatly reduces the utilization rate of the cotton core, so that the female menstrual pants are locally swollen and bloated, are very uncomfortable to wear and are very wet.

For example, the sanitary pants for women during menstrual period with the application number of CN200710131887.8 comprise a pants body, a water absorption layer and elastic pants sleeves, wherein the water absorption layer is arranged in the middle of the front piece and the rear piece of the pants body and extends upwards, and the two sides of the elastic pants sleeves are movably connected. The invention has the advantages of good hygroscopicity and air permeability, can effectively prevent the extravasation of menstrual blood, brings a sense of safety to the activities of women in menstrual period, is easy to clean, is an ideal article for women in menstrual period, and is convenient to replace. However, the water absorption layer is made of common sanitary materials, namely, the traditional cotton core with wood pulp and a high molecular structure is adopted, so that the defect of cotton core fracture can be caused under the condition of large menstrual blood volume, and the actual using effect is seriously influenced.

SUMMERY OF THE UTILITY MODEL

The utility model relates to a overcome the cotton core of women's menstrual period trousers in the use among the prior art and easily take place the fault after absorbing menstrual blood, seriously influence the defect of in-service use effect, provide one kind can not the fault in the use, effectively improve a two core women's menstrual period trousers of core utilization efficiency.

In order to realize the purpose of the utility model, the utility model discloses a following technical scheme realizes:

the utility model provides a two-core body women menstrual period trousers, includes menstrual period trousers main part, the menstrual period trousers main part outside is equipped with the tightening line, menstrual period trousers main part inside is provided with two-core absorber, two-core absorber includes a compound core, the spraying of compound core lower extreme is provided with the first glue-spraying layer of one deck for compound core and a paper that absorbs water bond each other, compound core and the paper that absorbs water outside still spraying have the one deck second glue-spraying layer, and the outside cladding of second glue-spraying layer has the one deck parcel toilet paper.

The utility model provides a women menstrual period trousers adopt the structure of two core absorbers, consequently the utility model discloses menstrual blood first-selected can be through compound core in the use to by the rapid absorption nuclear diffusion, then during remaining menstrual blood can be conducted the paper that absorbs water through compound core, make the menstrual blood further absorbed and the diffusion by the conduction at the paper that absorbs water, the last remaining menstrual blood is conducted lower floor's parcel toilet paper.

The utility model discloses in because the breaking strength of compound core is higher, consequently its problem that can not take place the fault after absorbing the urine for compound core can be evenly with the menstruation blood dispersion to whole paper that absorbs water at the in-process of conduction menstruation blood, makes paper that absorbs water also can obtain effective utilization, has improved paper's utilization efficiency that absorbs water.

Furthermore, the utility model discloses arrange the upper strata in with composite core, the imbibition polymer in its reason lies in composite core is fast to the absorption rate of liquid, can absorb the menses in the twinkling of an eye, thereby can guarantee the utility model discloses the dry and comfortable degree on surface after absorbing the menses for the user can not feel moist sultry.

Preferably, the composite core body is obtained by compounding a surface layer, a third glue-spraying layer, a water-absorbing high polymer layer, a fourth glue-spraying layer and fluffy non-woven fabrics which are sequentially combined and arranged from top to bottom.

The traditional cotton core structure is made of wood pulp with high molecular weight, wherein the wood pulp has the function of diversion, but the breaking strength is low, so that the fracture is easy to occur in the using process. The surface layer of the composite core body of the utility model contains fibers which are mutually agglomerated and can be used as a supporting bridge frame, under the action of which menstrual blood directly contacts with polymer particles and is instantly absorbed by polymers; the absorbed menstrual blood penetrates through the fluffy non-woven fabric for conduction and diffusion, wherein the fluffy non-woven fabric is equivalent to a flow guide layer in a traditional cotton core and plays a role in storing and conducting liquid, and finally the menstrual blood is further absorbed on the absorbent paper.

Because the composite core body adopts the non-woven fabrics and the fluffy non-woven fabrics as the support, the fracture strength of the core body after absorbing menstrual blood can be ensured, thereby improving the problem that the traditional core body is easy to fracture. The core body is not broken, so that the utilization rate of the core body can be effectively improved, the core body can be diffused in a product for a long time, the dryness of the female menstrual period trousers surface layer is finally greatly improved, and the dryness and comfort of a user are greatly improved.

Preferably, the surface layer is one of spun-bonded non-woven fabric, hydrophilic non-woven fabric, dust-free paper, spunlace non-woven fabric or cotton and linen fabric.

Preferably, a first strip-shaped diversion trench is arranged above the compound core body and used for wrapping the toilet paper.

Set up the guiding gutter and can carry out certain water conservancy diversion to the menses for the menses can be by the even surface of absorbing compound core, prevent to appear absorbing the core and absorb inhomogeneous, and partial position plays the defect that sticks together.

Preferably, the surface layer of the composite core body is also provided with a plurality of second diversion trenches which are parallel to each other at the positions below the diversion trenches.

Set up a plurality of second guiding gutters that are parallel to each other on composite core surface, can effectively carry out the secondary water conservancy diversion to menstrual blood for menstrual blood is more even at composite core surface dispersion.

Preferably, the tightening lines are symmetrically arranged on the outer side face of the menstrual period pant main body, and a plurality of tightening lines are arranged in parallel up and down along the circumferential direction of the menstrual period pant main body.

Preferably, the menstrual pants main body is provided with a skin-friendly layer on the upper end face of the double-core absorber, and a layer of water-repellent non-woven fabric and a cast film are sequentially arranged on the lower end face of the double-core absorber.

Preferably, the two sides of the middle part of the skin-friendly layer are symmetrically provided with leakage-proof separation edges, and the upper edge of each leakage-proof separation edge is provided with a three-dimensional rubber band.

Therefore, the utility model discloses following beneficial effect has:

(1) the utility model adopts the structure of double core bodies, which can prevent the defect of the traditional cotton core fault in the using process and improve the utilization efficiency of the absorption core body;

(2) the menstrual blood can be guided on the surface of the core body, so that the menstrual blood can be uniformly dispersed on the surface of the core body;

(3) the user does not feel damp and hot after absorbing menstrual blood.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a cross-sectional view taken along the direction a-a in fig. 1 according to the present invention.

Fig. 3 is a schematic structural view of the dual core absorbent of the present invention.

Fig. 4 is a cross-sectional view taken along the line b-b in fig. 3 according to the present invention.

Wherein: the sanitary towel comprises a surface layer 1, a third glue-spraying layer 2, a water-absorbing polymer layer 3, a fourth glue-spraying layer 4, fluffy non-woven fabric 5, a composite core body 6, a first glue-spraying layer 7, water-absorbing paper 8, a second glue-spraying layer 9, wrapping toilet paper 10, a menstrual pants main body 11, a tightening wire 12, a double-core absorber 13, a first diversion trench 14, a second diversion trench 15, a skin-friendly layer 16, a water-repellent non-woven fabric 17, a casting film 18, a leakage-proof separation edge 19 and a three-dimensional rubber band 20.

Detailed Description

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

As shown in figures 1-4, a pair of core women's menstrual period trousers, including the menstrual period trousers main part 11, the outer side of the menstrual period trousers main part 11 is equipped with and along its circumference a plurality of tightening lines 12 that parallel arrangement from top to bottom to can adapt to the women's of different waistlines and use.

The menstrual pants body 11 is formed by bonding a skin-friendly layer 16, a double-core absorber 13, a water-repellent non-woven fabric 17 and a casting film 18 from the inside to the outside. Wherein, the two sides of the middle part of the skin-friendly layer 16 are symmetrically provided with anti-leakage separating edges 19, and the upper edge of the anti-leakage separating edges 19 is provided with a three-dimensional rubber band 20 for adjusting the height of the anti-leakage separating edges 19.

The double-core absorber 13 comprises a composite core body 6, a first glue-spraying layer 7 is arranged at the lower end of the composite core body 6 in a spraying mode, so that the composite core body 6 is bonded with a piece of absorbent paper 8, a second glue-spraying layer 9 is further sprayed on the outer sides of the composite core body 6 and the absorbent paper 8, and a layer of wrapped toilet paper 10 wraps the outer side of the second glue-spraying layer 9.

The utility model discloses in the use, the menstrual blood first-selected can be through compound core 6 to by the rapid absorption nuclear diffusion, then during surplus menstrual blood can be conducted to absorbent paper 8 through compound core 6, make the menstrual blood further absorbed and spread by the conduction at absorbent paper 8, during last surplus menstrual blood is conducted lower floor's parcel toilet paper 10, prevent the problem of seepage.

The composite core body 6 is formed by compounding a surface layer 1 which is formed by anti-sticking non-woven fabrics, a third glue-spraying layer 2, a water-absorbing high polymer layer 3, a fourth glue-spraying layer 4 and fluffy non-woven fabrics 5 which are sequentially arranged from top to bottom. The surface layer 1 in the composite core body 6 in the embodiment is made of anti-sticking non-woven fabrics, wherein non-woven fabrics fibers containing mutual agglomeration can be used as a supporting bridge, menses directly contacts with polymer particles in the water-absorbing polymer layer 3 under the drainage effect of the non-sticking non-woven fabrics, and is instantly absorbed by polymers; the part of menstrual blood which is not absorbed passes through the fluffy non-woven fabric 5 for conduction and diffusion, wherein the fluffy non-woven fabric 5 is equivalent to a flow guiding layer in a traditional cotton core and plays a role in storing liquid and conducting liquid.

Because the composite core body 6 adopts the non-woven fabric surface layer 1 and the fluffy non-woven fabric 5 as the support, the fracture strength of the core body after absorbing menstrual blood can be ensured, and the problem that the traditional core body is easy to fracture is solved. The core body is not broken, so that the utilization rate of the core body can be effectively improved, the core body can be diffused in a product for a long time, the dryness of the female menstrual period trousers surface layer is finally greatly improved, and the dryness and comfort of a user are greatly improved.

Claims (8)

1. The utility model provides a two-core body women menstrual period trousers, includes menstrual period trousers main part (11), menstrual period trousers main part (11) outside is equipped with tightening line (12), its characterized in that, menstrual period trousers main part (11) inside is provided with two-core absorber (13), two-core absorber (13) include one compound core (6), compound core (6) lower extreme spraying is provided with one deck first glue-spraying layer (7) for compound core (6) and one paper (8) that absorb water bond each other, compound core (6) and paper (8) outside still spraying have one deck second glue-spraying layer (9), and second glue-spraying layer (9) outside cladding has one deck parcel toilet paper (10).

2. The dual-core female menstrual period pants as claimed in claim 1, wherein the composite core body (6) is formed by combining and arranging the surface layer (1), the third glue-spraying layer (2), the water-absorbing polymer layer (3), the fourth glue-spraying layer (4) and the fluffy non-woven fabric (5) from top to bottom in sequence.

3. A dual core feminine menstrual pant according to claim 2, wherein the facing layer (1) is one of a spun bonded nonwoven, a hydrophilic nonwoven, a dust free paper, a spunlace nonwoven or a cotton-linen type fabric.

4. A dual core feminine menstrual pant according to claim 1, 2 or 3, wherein the wraparound sanitary napkin (10) is provided with an elongate first flow guide channel (14) above the composite core (6).

5. A dual core feminine menstrual undergarment according to claim 4 wherein the facing (1) of the composite core (6) is provided with second channels (15) parallel to each other below the channels (14).

6. A dual core female menstrual pant according to claim 1, wherein the fastening lines (12) are symmetrically provided on the outer side of the main body (11) of the menstrual pant and are provided in a plurality of lines in parallel up and down along the circumferential direction thereof.

7. The dual-core female menstrual period pants according to claim 1, 2, 3 or 6, wherein the main body (11) of the menstrual period pants is provided with a skin-friendly layer (16) on the upper end surface of the dual-core absorbent (13), and the lower end surface of the dual-core absorbent (13) is further provided with a water-repellent non-woven fabric (17) and a casting film (18) in sequence.

8. The dual-core female menstrual period pants as claimed in claim 7, wherein the skin-friendly layer (16) is symmetrically provided with leakproof isolation edges (19) at both sides of the middle part, and a three-dimensional elastic band (20) is arranged at the upper edge of the leakproof isolation edges (19).

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