阅读说明：本技术 可弹性贴合股沟的卫生巾 (Sanitary towel capable of elastically fitting thigh ) 是由 吴静茹 于 2019-08-22 设计创作，主要内容包括：一种可弹性贴合股沟的卫生巾,用以解决现有的卫生巾易渗漏经血的问题。本发明的卫生巾包含：一个吸收垫；及一个引流体,具有一个悬空部位于一个前固定部与一个后固定部之间,该前固定部及该后固定部连接该吸收垫,一个翘尾部位于该后固定部的后端,该翘尾部的头端较尾端邻近该吸收垫,该翘尾部的尾端悬空而不接触该吸收垫。(A sanitary towel capable of elastically fitting the groin, which is used for solving the problem that the prior sanitary towel is easy to leak menstrual blood. The sanitary napkin of the present invention comprises: an absorbent pad; and a leading fluid, having a suspension part between a front fixing part and a rear fixing part, the front fixing part and the rear fixing part being connected to the absorption pad, a tilting tail part being located at the rear end of the rear fixing part, the head end of the tilting tail part being closer to the absorption pad than the tail end, the tail end of the tilting tail part being suspended without contacting the absorption pad.)

1. A sanitary napkin capable of elastically conforming to a crotch, comprising:

an absorbent pad; and

the front fixing part and the rear fixing part are connected with the absorption pad, a warped tail part is located at the rear end of the rear fixing part, the head end of the warped tail part is adjacent to the absorption pad than the tail end, and the tail end of the warped tail part is suspended without contacting the absorption pad.

2. The elastically groin-fitting sanitary napkin of claim 1, wherein the fluid director is exposed at an upper surface of the absorbent pad.

3. The sanitary napkin capable of elastically fitting the thighs and the furrows of claim 1, wherein the tail end of the tail portion is higher than the hanging portion.

4. The sanitary napkin of claim 1 wherein the hanging portion has a main absorbent section with a leading end adjacent the absorbent pad and a trailing end, the leading end of the main absorbent section being attached to the front fastening portion and the trailing end of the main absorbent section being attached to the rear fastening portion by an attachment section, the trailing end of the main absorbent section being located at the rear end of the rear fastening portion.

5. The sanitary napkin capable of elastically fitting the thighs and the furrows of claim 4, wherein the head end of the tilted tail portion is connected with the rear fixing portion, the tail end pair of the main absorption section is located between the rear fixing portion and the tail end of the tilted tail portion, and the length of the tilted tail portion is greater than that of the connecting portion.

6. The sanitary napkin of claim 1, wherein the hanging portion has a main absorbent section, the front fastening portion is at the head end of the main absorbent section, and the rear fastening portion is at the rear end of the main absorbent section.

7. The sanitary napkin of claim 1 wherein the hanging portion has a main absorbent section, the head end of the main absorbent section is connected to the rear fastening portion by a connecting section, the head end of the main absorbent section is located at the front end of the front fastening portion, the tail end of the main absorbent section is connected to the rear fastening portion by another connecting section, and the tail end of the main absorbent section is located at the rear end of the rear fastening portion.

8. The elastically groin-fitting sanitary napkin of claim 7, wherein the main absorbent section is inclined forwardly.

9. The sanitary napkin capable of elastically fitting the thighs of claim 4, 6 or 7, wherein the drainage body has a plurality of bent guides between the head end and the tail end of the main absorbent section, and the thickness of the drainage body is smaller at the bent guides than at the positions without the bent guides.

10. The sanitary napkin capable of elastically fitting the thighs and the groin, as claimed in claim 1, wherein the drainage member has a front drainage portion at the front end of the front fixing portion, the head end of the front drainage portion is suspended without contacting the absorbent pad, and the head end of the front drainage portion is tilted upward.

11. The elastically groin-fitting sanitary napkin of claim 10, wherein the head end of the front flow-directing portion is higher than the hanging portion.

12. The sanitary napkin capable of elastically fitting the thighs of claim 1, wherein the drainage body has a front flow guiding part at the front end of the front fixing part, the drainage body has a plurality of bent guiding parts between the head end and the tail end of the front flow guiding part, and the thickness of the drainage body is smaller at the bent guiding parts than at the positions without the bent guiding parts.

13. The sanitary napkin capable of conforming elastically to the thighs of claim 1, wherein the drainage body has a pad tail portion connected to the absorbent pad and against which the raised tail portion abuts.

14. The sanitary napkin capable of elastically fitting the groin as claimed in claim 1, wherein the drainage member has an auxiliary intercepting part, the auxiliary intercepting part has a continuous section and an abutting section connected, the continuous section is connected to the tail end of the raised tail part, the head end of the abutting section is connected to the continuous section, and the tail end of the abutting section is raised upward.

Technical Field

The invention relates to a feminine hygiene product, in particular to a sanitary towel which can be elastically attached to a thigh for absorbing menstrual blood.

Background

Generally, sanitary napkins can be classified into daily use and night use according to their application timing. In daytime, the length of the sanitary towel is mostly 23-26 cm because the user mostly stands or sits and has no menstrual blood flowing backwards along the groin. In contrast, at night, due to lying down and sleeping, if the sleeping position is supine, part of menstrual blood will flow backwards along the groin, so the length of the sanitary napkins for night use is greatly lengthened, the common length is about 28-35 cm, and a few goods in the market are as long as more than 43 cm.

In recent years, there is also a commercial product called "moon pants", which is similar in appearance to general underpants but has a fiber layer which absorbs menstrual blood and is easily decontaminated partially laid on the inner layer. During the period of low menstrual blood volume, the user can only wear the moon trousers, and the moon trousers can directly absorb the menstrual blood; during the period of heavy menstrual blood, the user needs to wear the moon pants and use the normal sanitary napkins or tampons and other physiological articles, so that the moon pants can assist in absorbing the extravasated menstrual blood. However, the fibrous layer of the moon pants capable of absorbing menstrual blood only occupies part of the inner layer, and if the fibrous layer exceeds the absorption range, the menstrual blood will be extravasated, and if the fibrous layer is used with a physiological product, the opportunity of menstrual blood extravasation can be reduced by multiple protections, but the fibrous layer also causes stuffiness of a user.

In view of the above-mentioned commercial products, even if the sanitary napkin is longer and protected for a plurality of times, the reason why the leakage of menstrual blood cannot be effectively prevented is that no matter the absorber in the sanitary napkin or the moon pants is planar, the absorber cannot extend into the groin of the user, so when the user lies on the back, part of menstrual blood still flows backwards along the groin to exceed the absorption range, and even the menstrual blood can be reproduced into side leakage due to turning over and other actions. Furthermore, the cost and the selling price of the lengthened sanitary towel are high, the price of the extra-purchased moon pants is not good for days every month, but for a user, the menstrual blood leakage can be effectively prevented without spending money, and the trouble and the economic burden of the user are caused.

In view of the above, there is still a need for improvement of the existing sanitary napkin.

Disclosure of Invention

To solve the above problems, it is an object of the present invention to provide a sanitary napkin capable of elastically fitting the crotch, which can be inserted into and elastically fitted to the crotch to absorb and guide the menstrual blood to the correct position at the first time when the menstrual blood flows out, thereby effectively reducing the chance of leakage of menstrual blood.

The invention provides a sanitary towel capable of elastically fitting the groin, which has moderate length without greatly lengthening, and can effectively reduce the chance of menstrual blood leakage, the economic burden of a user and the stuffiness feeling during use without using moon trousers.

Still another object of the present invention is to provide a sanitary napkin capable of elastically fitting the groin, and effectively preventing the leakage of menstrual blood due to a lying sleep or forward leaning posture.

The terms "front" and "back" as used throughout the present invention refer to directions in which the sanitary napkin is used, and are referred to as "front" toward the "ventral side" and "back" toward the "dorsal side"; herein, "Anterior" and "Posterior" are only relative relationships throughout the present invention, and not the human anatomy, the Frontal plane (frontplane) defines the Anterior (Anterior) and Posterior (Posterior). The remaining directions or similar terms, such as "left", "right", "top", "bottom", "inner", "outer", "side", etc., are mainly referred to the directions of the attached drawings, and are only used for assisting the explanation and understanding of the embodiments of the present invention, but not for limiting the present invention.

The use of the terms "a" or "an" for the elements and components described throughout this disclosure is for convenience only and provides a general sense of the scope of the invention; in the present invention, it is to be understood that the singular includes plural unless it is obvious that it is meant otherwise.

The terms "combined," "combined," or "assembled" as used herein mainly include the forms of the components that can be separated without destroying the components after being connected, or the components that can not be separated after being connected, and they can be selected by those skilled in the art according to the materials or assembly requirements of the components to be connected.

The sanitary napkin capable of elastically fitting the crotch of the present invention comprises: an absorbent pad; and a leading fluid, having a suspension part between a front fixing part and a rear fixing part, the front fixing part and the rear fixing part being connected to the absorption pad, a tilting tail part being located at the rear end of the rear fixing part, the head end of the tilting tail part being closer to the absorption pad than the tail end, the tail end of the tilting tail part being suspended without contacting the absorption pad.

Therefore, the sanitary towel capable of elastically fitting the groin can elastically fit the vulva and the groin of a user through the suspended part of the drainage body so as to immediately absorb and guide the menstrual blood to flow to the absorption pad when the menstrual blood flows out; in addition, the tail part of the drainage body extends into and is elastically attached to the femoral groove of a user, so that menstrual blood flowing backwards along the femoral groove is absorbed by the tail part, the sanitary towel can effectively reduce the chance of leakage of the menstrual blood, increase the safety of the user, and enable the user to enjoy the self-feeling of unlimited activity and sleeping posture during the menstrual period. In addition, the invention can absorb and guide the menstrual blood to flow to the absorption pad by the drainage body, so that the length of the whole sanitary towel is moderate without being greatly lengthened, and the opportunity of menstrual blood leakage can be effectively reduced without using moon trousers; therefore, the invention can reduce the economic burden of a user, reduce the stuffy feeling during use to improve the use comfort, and fully improve the trouble that the user needs to clean clothes and bedding frequently during the menstrual period.

Wherein, the drainage body can be exposed on an upper surface of the absorption pad. Therefore, the utility model has the efficacy of improving the absorption and drainage efficiency of menstrual blood.

Wherein, the tail end of the warped tail part can be higher than the suspended part. Thus, the raised tail part can be approximately aligned with the femoral sulcus of the user to absorb the menstrual blood flowing backwards along the femoral sulcus, and has the efficacy of preventing the menstrual blood from leaking and the like.

Wherein, this unsettled portion has a main section of absorbing, and this main section of absorbing's head end can be adjacent this absorption pad than the tail end, and this preceding fixed part can be connected to this main section of absorbing's head end, and this back fixed part can be connected by a linkage segment to this main section of absorbing's tail end, and this main section of absorbing's tail end can be located the rear end of this back fixed part. Thus, the main absorption section can have elasticity near the tail end, and can be elastically attached to the vulva or the groin of a user after being pressed down, thereby having the efficacy of preventing menstrual blood leakage and the like.

Wherein, this back fixed part can be connected to the head end of this perk afterbody, and the tail end of this main absorption section can be to being located between this back fixed part and the tail end of this perk afterbody, and the length of this perk afterbody can be greater than the length of this linkage segment. So, should stick up the tail and can with this suspension portion interlock to when this suspension portion receives the downforce, this tail that sticks up of interlock upwarps more, has efficiency such as preventing menstrual blood leakage.

The suspension portion may have a main absorption section, the head end of the main absorption section may be the front fixing portion, and the tail end of the main absorption section may be the rear fixing portion. Therefore, the structure of the drainage body can be simplified, and the drainage body has the effects of improving the convenience of processing and manufacturing and the like.

Wherein, this unsettled portion has a main section of absorbing, and this back fixed part can be connected by a linkage segment to the head end of this main section of absorbing, and the head end of this main section of absorbing can be located the front end of this preceding fixed part, and this back fixed part can be connected by another linkage segment to the tail end of this main section of absorbing, and the tail end of this main section of absorbing can be located the rear end of this back fixed part. Therefore, the main absorption section has elasticity at the positions adjacent to the head end and the tail end, and is elastically attached to the vulva or the groin of a user after being pressed down, so that the main absorption section has the effects of preventing menstrual blood leakage and the like.

Wherein the main absorption section can be inclined forwards. Therefore, the utility model can better conform to the human engineering and has the efficacy of improving the use comfort and the like.

The drainage body can be provided with a plurality of bent guiding parts positioned between the head end and the tail end of the main absorption section, and the thickness of the drainage body is smaller at the position with the bent guiding parts than at the position without the bent guiding parts. Thus, the main absorption section can be ensured to deform according to a predetermined pattern when being pressed, so that enough predetermined parts are attached to the absorption pad to guide menstrual blood to be uniformly absorbed, and the effects of preventing menstrual blood leakage and the like are achieved.

The drainage body can be provided with a front drainage part which is positioned at the front end of the front fixing part, the head end of the front drainage part can be suspended without contacting the absorption pad, and the head end of the front drainage part can be tilted upwards. Therefore, the front flow guide part can be more fit with the vulva of a user and has the effects of preventing menstrual blood leakage and the like.

Wherein the head end of the leading flow part may be higher than the suspended part. Therefore, the menstrual blood flowing forwards can be absorbed by the front drainage part, thereby effectively avoiding the situation that the menstrual blood leaks forwards due to postures of lying prone, leaning forward and the like, and having the effects of enabling a user to enjoy the self-feeling of unlimited activity and sleeping posture during menstrual period.

The drainage body can be provided with a front guiding part positioned at the front end of the front fixing part, the drainage body can be provided with a plurality of bent guiding parts positioned between the head end and the tail end of the front guiding part, and the thickness of the drainage body is smaller at the bent guiding parts than at the positions without the bent guiding parts. Thus, the front flow guiding part can be ensured to deform according to the preset shape when being pressed, so that enough preset parts are attached to the absorption pad to guide menstrual blood to be uniformly absorbed, and the effects of preventing menstrual blood leakage and the like are achieved.

Wherein, this drainage body can have a pad afterbody and connect this absorption pad and supply this perk tail portion butt. Therefore, the pad tail part can assist in maintaining the upwarping tail part to upwarp and elastically fit the thigh ditch, and has the effects of preventing menstrual blood leakage and the like.

The drainage body can be provided with an auxiliary intercepting part, the auxiliary intercepting part is provided with a connecting section and a butting section which are connected, the connecting section can be connected with the tail end of the tilted tail part, the head end of the butting section can be connected with the connecting section, and the tail end of the butting section can tilt upwards. Therefore, the auxiliary intercepting part can also elastically abut against the femoral groove of a user so as to absorb menstrual blood which flows backwards along the femoral groove but is not absorbed by the warping tail part, thereby forming more protection and having the effects of preventing menstrual blood leakage and the like.

Drawings

FIG. 1 is an exploded perspective view of a first embodiment of the present invention;

FIG. 2 is an assembled perspective view of the first embodiment of the present invention;

FIG. 3 is a side view of the first embodiment of the present invention;

FIG. 4 is a cross-sectional view taken along line A-A of FIG. 3;

FIG. 5 is a schematic view of the first embodiment of the present invention in relation to the buttocks of a user;

FIG. 6 is a cross-sectional view taken along line B-B of FIG. 5;

FIG. 7 is a side view of a second embodiment of the present invention;

FIG. 8 is a side view of a third embodiment of the present invention;

FIG. 9 is a side view of a fourth embodiment of the present invention;

FIG. 10 is a side view of a fifth embodiment of the present invention;

FIG. 11 is a side view of a sixth embodiment of the present invention;

fig. 12 is a side view of a seventh embodiment of the present invention.

[ description of reference ]

1: an absorbent pad; 1 a: an upper surface; 1 b: a lower surface; 2: introducing a fluid; 2 a: an upper surface;

2 b: a lower surface; 21: a front fixing portion; 22: a rear fixing part; 23: a suspended portion;

231: a main absorption section; 231 a: a head end; 231 b: a tail end; 232: a connecting section;

24: warping the tail part; 24 a: a head end; 24 b: a tail end; 25: a front flow guide part; 25 a: a head end;

25 b: a tail end; 26: a bending guide portion; 27: a pad tail portion; 28: an auxiliary intercepting part;

281: a continuing section; 282: a butting section; 282 a: a head end; 282 b: a tail end;

n: an absorbent web; c: high bulk cotton.

Detailed Description

In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail as follows:

referring to fig. 1 and 2, a sanitary napkin according to a first embodiment of the present invention includes an absorbent pad 1 and a fluid-wicking member 2 connected together.

The absorbent pad 1 can be any type of general sanitary napkin, and is not limited to shown in the drawings of the present embodiment. That is, the absorbent pad 1 has an upper surface 1a capable of absorbing menstrual blood and a lower surface 1b impermeable to liquid, and the functions or forms of the remaining portions, and the material of the absorbent pad 1 for absorbing menstrual blood, etc., are not limited in the present invention.

Referring to fig. 1 and 4, the drainage member 2 is disposed on the upper surface 1a of the absorbent pad 1 and is adapted to be attached to the vulva and the groin of the user to absorb menstrual blood flowing out of the vagina and to guide the menstrual blood to the absorbent pad 1, thereby preventing the menstrual blood from seeping out of the sanitary napkin and causing inconvenience to the user. In this embodiment, the drainage member 2 may be, for example, a strip formed by filling high-bulk cotton C in an absorbent net N, and the drainage member 2 may be exposed on the upper surface 1a of the absorbent pad 1 and connected to the absorbent pad 1 by a front fixing portion 21 and a rear fixing portion 22. The front fastening portion 21 and the rear fastening portion 22 can be connected to the absorbent pad 1 by gluing, high frequency welding or sewing, for example, but the invention is not limited thereto.

Referring to fig. 1 and 3, the drainage member 2 has a hanging portion 23 located between the front fixing portion 21 and the rear fixing portion 22, the hanging portion 23 is not contacted with the absorbent pad 1 in principle when not pressed, and thus can protrude from the upper surface 1a of the absorbent pad 1 to fit the skin of the user, and an air-permeable space is formed below the hanging portion 23 because the hanging portion 23 is not completely attached to the absorbent pad 1. Wherein the hanging portion 23 has a main absorption section 231, the vaginal opening of the user can be aligned with the main absorption section 231, so as to absorb the menstrual blood from the main absorption section 231 at the first time. In this embodiment, the leading end 231a of the main absorbent portion 231 is adjacent to the absorbent pad 1 than the trailing end 231b thereof, so that the main absorbent portion 231 is generally inclined; in addition, the head 231a of the main absorbent portion 231 can be directly or indirectly connected to the front fastening portion 21, the tail 231b of the main absorbent portion 231 can be directly or indirectly connected to the rear fastening portion 22 via a connecting portion 232, and the tail 231b of the main absorbent portion 231 is located at the rear end of the rear fastening portion 22, so that the main absorbent portion 231 and the connecting portion 232 form a turning point together, so that the main absorbent portion 231 can have elasticity adjacent to the tail 231b, and can be pressed down to elastically fit the groins or groins of the user; wherein, the length of the main absorption section 231 is preferably greater than the length of the connection section 232.

The drainage body 2 further has a tail portion 24 at the rear end of the rear fixing portion 22; the head end 24a of the tilting portion 24 is adjacent to the absorption pad 1 than the tail end 24b, so that the tilting portion 24 is inclined, the tail end 24b of the tilting portion 24 is suspended without contacting the absorption pad 1, and the tail end 24b of the tilting portion 24 is preferably higher than the suspended portion 23, so that the tilting portion 24 can be substantially aligned with the femoral sulcus of the user, and the tilting portion 24 can absorb menstrual blood flowing backwards along the femoral sulcus at the first time. In this embodiment, the head end 24a of the tilting portion 24 can be directly or indirectly connected to the rear fixing portion 22, and the tail end 231b of the main absorbing segment 231 of the suspending portion 23 is located between the rear fixing portion 22 and the tail end 24b of the tilting portion 24, and the length of the tilting portion 24 is preferably greater than the length of the connecting segment 232, so that the tilting portion 24 can be linked with the suspending portion 23, and when the suspending portion 23 is pressed down, the tilting portion 24 can be linked to tilt up more.

In addition, the drainage body 2 may further have a front flow guide portion 25, and the front flow guide portion 25 is located at the front end of the front fixing portion 21. For example, but not limited to, the front flow guiding part 25 of the present embodiment may be a single-section type with a short length, and the tail end 25b of the front flow guiding part 25 is directly or indirectly connected to the front fixing part 21, so that the head end 25a of the front flow guiding part 25 naturally forms an upward tilting shape to fit the vulva of the user.

Referring to fig. 5 and 6, according to the above structure, when the absorbent pad 1 of the sanitary napkin of the present embodiment is attached to the underwear of the user, the drainage body 2 can be in a predetermined three-dimensional shape, so that when the user wears the underwear, the front flow guiding portion 25 and the hanging portion 23 of the drainage body 2 elastically adhere to the vulva of the user, and the hanging portion 23 and the tail portion 24 of the drainage body 2 elastically adhere to the groin of the user. Thus, the menstrual blood flowing out from the vaginal opening can be immediately absorbed by the suspended portion 23 regardless of the posture of the user, and when the suspended portion 23 is pressed downward, a part (usually the front half in this embodiment) of the suspended portion 23 can be attached to the absorbent pad 1, thereby assisting in guiding the absorbed menstrual blood to the absorbent pad 1; meanwhile, the tilting tail part 24 can be interlocked to tilt upwards when the hanging part 23 is pressed down so as to extend into and elastically fit with the femoral groove of the user, so that even if the user lies on the back and the menstrual blood amount is large and cannot be completely absorbed by the hanging part 23, the menstrual blood flowing backwards along the femoral groove can be absorbed by the tilting tail part 24, and the opportunity of menstrual blood leakage can be effectively reduced. In addition, the other parts (generally, the back half part in the embodiment) of the hanging part 23 have good air permeability because the absorbent pad 1 is not attached, so that the stuffiness feeling during use can be reduced, and the use comfort is improved.

Referring to fig. 7, a sanitary napkin according to a second embodiment of the present invention is shown that can be elastically fit into the groin. In this embodiment, the drainage body 2 can be kept long to form the front flow guiding portion 25, and the drainage body 2 has a plurality of bent guiding portions 26 between the head end 25a and the tail end 25b of the front flow guiding portion 25, so that the thickness of the drainage body 2 is smaller at the position with the bent guiding portion 26 than at the position without the bent guiding portion 26, and the front flow guiding portion 25 can form a wave shape extending forwards along the plurality of bent guiding portions 26; the bending guide 26 may be formed by hot pressing, for example. Thus, the plurality of bent guiding portions 26 ensure that the front flow guiding portion 25 can deform in a predetermined pattern when being pressed, so that enough predetermined portions are attached to the absorbent pad 1 to guide the menstrual blood to be uniformly absorbed, thereby reducing the occurrence of menstrual blood leakage.

Referring to fig. 8, a sanitary napkin according to a third embodiment of the present invention is shown that can be elastically fit into the groin. In this embodiment, the leading flow portion 25 may be formed into a wave shape extending forward along the plurality of bent guiding portions 26, and the plurality of bent guiding portions 26 may be disposed between the head end 231a and the tail end 231b of the main absorbing section 231 of the suspending portion 23, so that the main absorbing section 231 is formed into a segment-by-segment manner. In addition, the drainage body 2 of the present embodiment may further have a pad tail portion 27, wherein the pad tail portion 27 is connected to the absorption pad 1 and is abutted by the tilting portion 24, so as to assist in maintaining the tilting portion 24 to tilt upwards.

Referring to fig. 9, a fourth embodiment of a sanitary napkin capable of elastically fitting the crotch of the present invention is shown. In this embodiment, the head 231a of the main absorbing section 231 of the suspension portion 23 can be directly used as the front fixing portion 21, and the tail 231b of the main absorbing section 231 can be used as the rear fixing portion 22, so as to simplify the structure of the drainage body 2 and facilitate the manufacturing process. It is also preferable that a plurality of bending guides 26 are disposed between the head end 231a and the tail end 231b of the main absorbent member 231, so that the main absorbent member 231 is formed in a one-piece manner.

Referring to fig. 10, a fifth embodiment of a sanitary napkin capable of elastically fitting the crotch of the present invention is shown. In this embodiment, the head 231a of the main absorbing section 231 of the suspended portion 23 can be directly or indirectly connected to the front fixing portion 21 by a connecting section 232, and the head 231a of the main absorbing section 231 is located at the front end of the front fixing portion 21, so that the main absorbing section 231 is also elastic near the head 231a, and can be elastically attached to the vulva of the user after being pressed down, and the interaction effect of the suspended portion 23 with the front diversion portion 25 and the raised tail portion 24 is improved. For example, when the front half of the main absorption section 231 is pressed downward, the joint between the head 231a of the main absorption section 231 and the connecting section 232 is closed, the joint between the tail 231b of the main absorption section 231 and the connecting section 232 is opened to form an upward warp, and the upward warp 24 is also closed; in contrast, when the rear half of the main absorbing section 231 is pressed downward, the joint between the tail end 231b of the main absorbing section 231 and the connecting section 232 is more closely fitted, and the joint between the head end 231a of the main absorbing section 231 and the connecting section 232 is more opened to form an upward-tilted part, which links the front guiding part 25 to be more tilted to fit the front end of the vulva.

On the other hand, the head end 25a of this preceding water conservancy diversion portion 25 can be unsettled and do not contact this absorbent pad 1, and the head end 25a of this preceding water conservancy diversion portion 25 can be higher than this hanging portion 23 to when the user lies prone to sleep, by this preceding water conservancy diversion portion 25 absorb the antecedent menstrual blood that flows, and with the menstrual blood by this preceding water conservancy diversion portion 25 pressed the back contact this absorbent pad 1 position and this preceding positions such as fixed part 21 guide drainage to this absorbent pad 1, thereby effectively avoid lying prone to sleep or incline forward the anteverted menstrual blood that the posture caused forward seepage situation, let the user also can enjoy the activity and the sleep appearance all unrestricted sense of oneself in the menstrual period.

Referring to fig. 11, a sixth embodiment of a sanitary napkin with elastically conformable crotch in accordance with the present invention is shown. In this embodiment, the front fixing portion 21 can be closer to the rear fixing portion 22, or the connecting portion 232 connected to the head end 231a of the main absorbing portion 231 is shorter, so that the main absorbing portion 231 of the suspending portion 23 can be slightly inclined forward, which is more ergonomic and improves the comfort. In addition, the drainage body 2 can have a plurality of flexible guiding portions 26 located between the head end 231a and the tail end 231b of the main absorption section 231, so that the main absorption section 231 can be formed in a one-section-by-one manner.

Referring to fig. 12, a sanitary napkin according to a seventh embodiment of the present invention is shown with elastic fit to the thighs. The present embodiment is substantially the same as the fourth embodiment, in the present embodiment, the head end 231a of the main absorption section 231 of the suspension portion 23 can be used as the front fixing portion 21, and can be connected to a front flow guiding portion 25, the head end 25a of the front flow guiding portion 25 can be suspended without contacting the absorption pad 1, and the head end 25a of the front flow guiding portion 25 can be higher than the suspension portion 23 and about as long as the tilting portion 24, so that the front flow guiding portion 25 can absorb menstrual blood flowing forward.

Furthermore, the drainage body 2 can also have at least one auxiliary interception 28 located at the rear end of the tail 24; in detail, the auxiliary intercepting part 28 has a connection section 281 and an abutting section 282 connected, the connection section 281 can be connected to the tail end 24b of the tilting part 24, the head end 282a of the abutting section 282 is connected to the connection section 281, preferably, the head end 282a can also be connected to the absorption pad 1, the tail end 282b of the abutting section 282 is tilted upward at the rear end of the tilting part 24 to abut against the user's groin, and menstrual blood flowing backward along the groin but not absorbed by the tilting part 24 is absorbed by the auxiliary intercepting part 28, so as to form more protection and improve the effect of preventing menstrual blood leakage. When there are a plurality of auxiliary intercepting parts 28, the following segment 281 of the rear auxiliary intercepting part 28 is connected to the tail end 282b of the previous abutting segment 282, and so on.

It should be noted that the structures of the auxiliary intercepting part 28 and the plurality of bending guiding parts 26 can be applied to any of the above embodiments, and are not limited to the embodiments disclosed in the drawings. In addition, in each of the above embodiments, for example, as shown in fig. 8, the drainage body 2 has an upper surface 2a and a lower surface 2b opposite to each other, and the lower surface 2b faces the absorption pad 1, and the distance between the upper surface 2a and the lower surface 2b is the thickness of the drainage body 2; the curved guiding portion 26 on the upper surface 2a and the curved guiding portion 26 on the lower surface 2b may be formed in a staggered manner (e.g. at the front guiding portion 25) or in a relative manner (e.g. at the main absorbing section 231), which is not limited in the present invention.

In summary, the sanitary napkin capable of elastically fitting the groin of the present invention can elastically fit the vulva and the groin of the user through the suspended portion of the drainage body, so as to immediately absorb and guide the menstrual blood to flow to the absorption pad when the menstrual blood flows out; in addition, the tail part of the drainage body extends into and is elastically attached to the femoral groove of a user, so that menstrual blood flowing backwards along the femoral groove is absorbed by the tail part, the sanitary towel can effectively reduce the chance of leakage of the menstrual blood, increase the safety of the user, and enable the user to enjoy the self-feeling of unlimited activity and sleeping posture during the menstrual period. In addition, the suspended part has good air permeability because the absorption pad is not attached, thereby reducing the stuffiness feeling during use and improving the use comfort.

On the other hand, the sanitary towel capable of elastically fitting the groin can absorb and guide the menstrual blood to flow to the absorption pad by virtue of the drainage body, so that the length of the whole sanitary towel is moderate without greatly lengthening, and the menstrual blood leakage chance can be effectively reduced without using moon trousers; therefore, the invention can reduce the economic burden of a user, reduce the stuffy feeling during use to improve the use comfort, and fully improve the trouble that the user needs to clean clothes and bedding frequently during the menstrual period.

Although the present invention has been described with reference to the above preferred embodiments, it should be understood that various changes and modifications can be made without departing from the spirit and scope of the invention as defined by the appended claims.