CN213851457U - Side leakage prevention sanitary towel - Google Patents

Abstract

The utility model discloses a prevent edge leakage sanitary towel, including sanitary towel body, leak protection strake and absorption core, the left and right sides of sanitary towel body all is connected with the flank, and the place ahead of sanitary towel body installs the leak protection strake, the inside of sanitary towel body has set gradually bottom, absorbed layer and surface course from inside to outside, the internal connection of absorbed layer has the absorption core, the sanitary towel body has first film with the rear surface of flank fixed, the surface of second extension piece and first extension piece all is provided with the second film, the guiding gutter has been seted up to the front surface of sanitary towel body. This prevent edge leakage sanitary towel, one side of flank is provided with the leak protection strake, and the length of leak protection strake is greater than the length of flank, can not be in time the inside of absorbing menses separation at the sanitary towel body through the leak protection strake, and the absorbed layer that is until sanitary towel body inside absorbs menses totally to better effect of preventing the edge leakage has been played.

Description

Side leakage prevention sanitary towel

Technical Field

The utility model relates to a women's articles for use correlation technique field specifically is a prevent edge leakage sanitary towel.

Background

The sanitary towel is a common sanitary article for women, mainly comprises a surface layer, an absorption core body and a bottom layer, because women have poor resistance in menstrual period, the sanitary towel needs to be correctly used for sanitary nursing in the menstrual period, along with the improvement of living standard, people also put higher requirements on the use convenience and the absorption capacity of the sanitary towel, but the prior sanitary towel has certain defects,

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 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.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prevent edge leakage sanitary towel to propose the inside absorbed layer of current sanitary towel in solving above-mentioned background art and mostly be planar structure, can't concentrate the menstrual blood and adsorb the middle part position at sanitary towel, the problem of edge leakage easily appears.

In order to achieve the above object, the utility model provides a following technical scheme: a side leakage prevention sanitary towel comprises a sanitary towel body, leakage prevention edge strips and an absorption core body, wherein the left side and the right side of the sanitary towel body are both connected with side wings, the leakage prevention edge strips are arranged in front of the sanitary towel body, the anti-leakage edge strips are positioned at one side of the side wings, the bottom layer, the absorption layer and the surface layer are sequentially arranged in the sanitary towel body from inside to outside, the absorption layer is connected in front of the bottom layer, a surface layer is arranged in front of the absorption layer, an absorption core body is connected inside the absorption layer, a groove is arranged inside the absorption core body, the rear surfaces of the sanitary towel body and the side wings are fixed with a first rubber sheet, and a first extension sheet is connected below the sanitary towel body, and 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, the guiding gutter has been seted up to the front surface of sanitary towel body.

Preferably, the leakage-proof edge strips are symmetrically arranged about the central point of the sanitary towel body in 2 numbers, and the length of the leakage-proof edge strips is greater than that of the side wings.

Preferably, the surface of the surface layer is a continuous arc-shaped structure, and the surface layer is made of non-woven fabrics.

Preferably, the absorption core and the absorption layer are fixedly connected, the height of the absorption core is greater than that of the absorption layer, and the absorption core is made of a polymeric absorber material.

Preferably, the first films are arranged on the surface of the sanitary towel body at equal intervals, and the first films are connected with the second films in an adhesive manner.

Preferably, 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 dismounting and mounting structure.

Compared with the prior art, the beneficial effects of the utility model are that: the side-leakage-proof sanitary towel is provided with a plurality of side-leakage-proof sanitary towels,

1. the anti-leakage side strips are arranged on one sides of the side wings, the length of the anti-leakage side strips is larger than that of the side wings, menstrual blood which is not absorbed in time can be blocked in the sanitary towel body through the anti-leakage side strips until the absorption layer in the sanitary towel body absorbs all the menstrual blood, and therefore a good anti-side leakage effect is achieved;

2. the absorption core body is fixedly connected inside the absorption layer, the height of the absorption core body is higher than that of the absorption layer, menstrual blood can be quickly and effectively absorbed into the middle area of the sanitary towel body in a centralized mode, the absorption core body made of the polymer absorption body can condense the permeated menstrual blood into a jelly shape, the absorption core body is not seeped back after being pressed, the phenomenon of side leakage of the sanitary towel body due to deformation is avoided, and the dryness of the surface of skin is guaranteed;

3. 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 when preventing the edge leakage and prevented preceding hourglass and the function of back hourglass.

Drawings

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

fig. 2 is a schematic view of the front view structure of the absorption layer and the absorption core of the present invention;

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

FIG. 4 is a schematic view of the first extension piece and the second film of the present invention;

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

In the figure: 1. a sanitary napkin body; 2. a side wing; 3. leakage-proof edge strips; 4. a bottom layer; 5. an absorbing layer; 6. a surface layer; 7. an absorbent core; 8. a groove; 9. a first film; 10. a first extension piece; 11. a second extension piece; 12. a second film; 13. and a diversion trench.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a side leakage prevention sanitary towel comprises a sanitary towel body 1, side wings 2, leakage prevention edgings 3, a bottom layer 4, an absorption layer 5, a surface layer 6, an absorption core body 7, a groove 8, a first rubber sheet 9, a first extension sheet 10, a second extension sheet 11, a second rubber sheet 12 and a diversion trench 13, wherein the side wings 2 are connected to the left side and the right side of the sanitary towel body 1, the leakage prevention edgings 3 are installed in front of the sanitary towel body 1, the leakage prevention edgings 3 are located on one side of the side wings 2, the bottom layer 4, the absorption layer 5 and the surface layer 6 are sequentially arranged inside the sanitary towel body 1 from inside to outside, the absorption layer 5 is connected in front of the bottom layer 4, the surface layer 6 is arranged in front of the absorption layer 5, the absorption core body 7 is connected inside the absorption layer 5, the groove 8 is arranged inside the absorption core body 7, the first rubber sheets 9 are fixed on the rear surfaces of the sanitary towel body 1 and the side wings 2, the first extension sheets 10 are connected below the sanitary towel body 1, a second extension sheet 11 is connected above the sanitary towel body 1, a second rubber sheet 12 is arranged on the surfaces of the second extension sheet 11 and the first extension sheet 10, and a diversion trench 13 is formed in the front surface of the sanitary towel body 1;

2 leakage-proof edge strips 3 are symmetrically arranged about the central point of the sanitary towel body 1, the length of each leakage-proof edge strip 3 is greater than that of each side wing 2, the leakage-proof edge strips 3 are longer, effective separation can be performed on the side wings 2, menstrual blood which is not absorbed in time is completely separated in the sanitary towel body 1, and a better side leakage prevention effect is achieved;

the surface of the surface layer 6 is provided with a continuous arc-shaped structure, the surface layer 6 is made of non-woven fabrics, the arc-shaped structure can be better attached to the shapes of the absorption core body 7 and the grooves 8, the grooves 8 can gather menstrual blood when the absorption core body 7 absorbs the menstrual blood, the menstrual blood overflowing in the absorption process of the absorption core body 7 is reduced, and the absorption efficiency of the absorption core body 7 is promoted;

the absorption core body 7 is fixedly connected with the absorption layer 5, the height of the absorption core body 7 is larger than that of the absorption layer 5, the absorption core body 7 is made of a high polymer absorption body material, the absorption core body 7 is high in height and can preferentially absorb menstrual blood, the polymer absorption body can condense the infiltrated liquid into a jelly shape and cannot seep back after being deformed under pressure, and therefore the dryness of the skin surface is guaranteed;

the first films 9 are arranged on the surface of the sanitary towel body 1 at equal intervals, the first films 9 and the second films 12 are in bonding connection, the sanitary towel body 1 can be firmly bonded to the underpants through the first films 9 arranged at equal intervals, and convenience in the installation process of the sanitary towel body 1 and the first extension piece 10 and the second extension piece 11 is improved by bonding the first films 9 and the second films 12;

the first extension piece 10 and the second extension piece 11 are symmetrically arranged about the center point of the sanitary towel body 1, the first extension piece 10 and the second extension piece 11 and the sanitary towel body 1 form a dismounting and mounting structure, and the sanitary towel body 1 can be extended in different directions under the combined action of the first extension piece 10 and the second extension piece 11, so that the overall length of the sanitary towel body 1 is extended, and the use requirements of users for different menstrual blood volumes are met;

the working principle is as follows: when the anti-side leakage sanitary towel is used, as shown in figures 1-5, the first rubber sheet 9 is firstly adhered to the middle position of the crotch of the underpants, the side wings 2 are folded from the narrowest part of the front of the underpants to the reverse side of the crotch and are firmly adhered, at the moment, the sanitary towel body 1 is stably installed on the underpants, when the anti-side leakage sanitary towel is used, menstrual blood firstly falls into the absorption core 7 and is rapidly absorbed by the absorption core 7, the grooves 8 arranged on the surface of the absorption core 7 can play a role in gathering the menstrual blood when the absorption core 7 absorbs the menstrual blood, the menstrual blood overflowing in the absorption process of the absorption core 7 is reduced, when the menstrual blood which is not absorbed in time flows to the two sides of the sanitary towel body 1, a part of the menstrual blood can be prevented from diffusing to the edges through the diversion grooves 13, the anti-leakage edgings 3 can perform the next blocking on the unblocked menstrual blood, and the menstrual blood is effectively blocked in the sanitary towel body 1 by the anti-side leakage bendings 3, until the menstrual blood is completely absorbed by the absorption layer 5, multiple absorption and separation can be carried out on the menstrual blood through the combined action of the absorption core body 7, the diversion trench 13 and the leakage-proof edge strips 3, the phenomenon that the garment is polluted by the menstrual blood through side leakage is avoided, the effect of better preventing side leakage is achieved, the surface layer 6 is made of non-woven fabric materials, the comfort degree of contact with the skin can be increased, the bottom layer 4 is made of PE film materials, gaseous water molecules can smoothly pass through the bottom layer in the using process, the effect of discharging moisture is achieved, and the humidity and sultry between the sanitary napkin body 1 and the body are effectively reduced;

when the length of sanitary towel body 1 needs to be extended, second film 12 on the surface of first extension piece 10 can be bonded behind first film 9 below sanitary towel body 1, then second film 12 on the surface of second extension piece 11 is bonded behind first film 9 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 piece 10 and second extension piece 11, 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 piece 10 and second extension piece 11 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.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a prevent edge leakage sanitary towel, includes sanitary towel body (1), leak protection strake (3) and absorbs core (7), its characterized in that: the sanitary towel is characterized in that the left side and the right side of the sanitary towel body (1) are both connected with side wings (2), a leakage-proof edge strip (3) is arranged in front of the sanitary towel body (1), the leakage-proof edge strip (3) is positioned on one side of the side wings (2), a bottom layer (4), an absorption layer (5) and a surface layer (6) are sequentially arranged in the sanitary towel body (1) from inside to outside, the front of the bottom layer (4) is connected with the absorption layer (5), the front of the absorption layer (5) is provided with the surface layer (6), the absorption layer (5) is internally connected with an absorption core (7), a groove (8) is formed in the absorption core (7), a first rubber sheet (9) is fixed on the rear surfaces of the sanitary towel body (1) and the side wings (2), a first extension sheet (10) is connected below the sanitary towel body (1), and a second extension sheet (11) is connected above the sanitary towel body (1), the surface of the second extension piece (11) and the surface of the first extension piece (10) are both provided with a second rubber sheet (12), and the front surface of the sanitary towel body (1) is provided with a diversion trench (13).

2. A side-leakage prevention sanitary napkin as claimed in claim 1, wherein: the leak protection strake (3) are provided with 2 about the central point symmetry of sanitary towel body (1), and the length of leak protection strake (3) is greater than the length of flank (2).

3. A side-leakage prevention sanitary napkin as claimed in claim 1, wherein: the surface of the surface layer (6) is of a continuous arc-shaped structure, and the surface layer (6) is made of non-woven fabrics.

4. A side-leakage prevention sanitary napkin as claimed in claim 1, wherein: the absorption core body (7) is fixedly connected with the absorption layer (5), the height of the absorption core body (7) is larger than that of the absorption layer (5), and the absorption core body (7) is made of a high polymer absorption body material.

5. A side-leakage prevention sanitary napkin as claimed in claim 1, wherein: the first rubber sheets (9) are arranged on the surface of the sanitary towel body (1) at equal intervals, and the first rubber sheets (9) are connected with the second rubber sheets (12) in an adhering mode.

6. A side-leakage prevention sanitary napkin as claimed in claim 1, wherein: the first extension piece (10) and the second extension piece (11) are symmetrically arranged relative to the center point of the sanitary towel body (1), and the first extension piece (10) and the second extension piece (11) form a dismounting and mounting structure with the sanitary towel body (1).

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