JP2008048764A - Sanitary product - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To prevent a sanitary product from falling off, and to make it possible to be used a plurality of times by a plurality of absorbing faces to a napkin, to be repeatedly used by washing, and further to keep it clean by preventing a body liquid or malodor from leaking out. <P>SOLUTION: A sanitary product is constituted by securing the napkin 1 with a rectangular shape having a lateral width La and a longitudinal width Lb of desirable lengths to the inside of the crotch portion 34 of a shorts 30, the napkin 1 is constituted of a body 2 formed of a cloth and folded into the rectangular shape with the lateral width La and the longitudinal width Lb of the desired lengths and impermeable pad 20 interposed between cloths of the body 2 being folded, and an engaging portion 35 detachably engaging the napkin 1 in the crotch portion 34 of the shorts 30. <P>COPYRIGHT: (C)2008,JPO&INPIT

Description

  The present invention relates to a sanitary product having a napkin attached to the inside of a crotch part of a shorts.

Conventionally, as this type of sanitary product, for example, one described in Patent Document 1 (Japanese Utility Model Publication No. 49-88599) is known.
As shown in FIG. 10, this sanitary product is formed by mounting a rectangular napkin 100 inside a crotch 102 of a shorts 101. String members 103 and 103 for respectively pressing both ends of the napkin 100 are provided in the longitudinal direction of the crotch part 102 of the shorts 101, and one component piece of the industrial fastener 104 is provided at one end of the napkin 100. On the other hand, the other component piece of the industrial fastener 104 is provided on the side of one string member 103 of the shorts 101.

  When the napkin 100 is attached to the shorts 101, the napkin 100 is stretched over the string members 103, 103, and both ends of the napkin 100 are pressed by the string members 103, 103, respectively, and one component piece of the industrial fastener 104 is used. And the other component piece are engaged. Then, the napkin 100 is worn integrally with the shorts 101. At this time, since the napkin 100 is held by the shorts 101 by the string member 103 and the industrial fastener 104, the napkin 100 is easily displaced from the shorts 101 and is not easily dropped off.

In addition, as a napkin that prevents falling off, although not shown, for example, it is described in Patent Document 2 (Japanese Unexamined Patent Publication No. 7-204225), and a resin sheet having an adhesive on one side surface and the resin There is known a general-purpose napkin in which an absorbent member is attached to the other side surface of the manufactured sheet.
When the napkin is attached to the shorts, the napkin is attached with its adhesive side positioned on the crotch side of the shorts. And wear the napkin together with the shorts. At this time, since the napkin is held in the shorts by the adhesive, the napkin is easily displaced from the shorts and is not easily removed.

Japanese Utility Model Publication No. 49-88599 Japanese Patent Laid-Open No. 7-204225

  By the way, in the above-mentioned conventional sanitary products, the napkin is held difficult to drop off from the shorts, but since there is only one absorption part and it is disposable, it must be replaced one by one when it is used once. There was a problem that waste was increasing. In particular, in the event of an emergency such as a disaster, the supply of napkins may become insufficient, and in that case, it will be difficult to respond.

  The present invention has been made in view of the above-mentioned problems, and provides a sanitary product that can be used multiple times by providing a plurality of absorbent surfaces on a napkin while preventing it from falling off and can be used repeatedly by washing. The purpose is to do. In addition, if necessary, a sanitary product that prevents the leakage of bodily fluids and odors to maintain cleanliness, has good breathability and sweating, is comfortable to touch, can be easily and reliably attached and removed, and is easy to handle. The purpose is to provide.

  In order to achieve such an object, the sanitary product of the present invention is a sanitary product in which a rectangular napkin having a required width and length is attached to the inside of a crotch part of a shorts. A body formed of a cloth and folded into a rectangular shape having the required width and width, and a non-liquid-permeable pad interposed between the cloths of the folded body. And it is set as the structure which provided the latching | locking part which detachably latches the said napkin in the crotch part of the said shorts.

  Thereby, when using this sanitary product, the main body of the napkin is expanded, the main body is folded to form a predetermined rectangular shape, and a non-liquid-permeable pad is interposed between the cloths of the main body. In this state, the napkin is locked to the locking portion of the shorts. In this case, since the napkin can be folded and locked to the locking portion, it can be mounted on the shorts, so mounting is simple and handling is easy.

And in this state, wear shorts. In this case, since the napkin is locked to the locking part of the shorts, even if the wearer walks or moves while sleeping, the napkin is prevented from easily slipping and falling off, and the wearability is good. Retained.
In this state, body fluids such as menstrual blood and urine are absorbed by the napkin on the absorption surface in contact with the human body. In this case, since the main body of the napkin is made of cloth, the air permeability and sweating are good, the touch is good, and the wearing feeling is comfortable.
In addition, since the liquid-impervious pad is interposed in the napkin, the body fluid is absorbed only by the cloth located on the human body side rather than the pad located on the human body side, and leaching to the other is suppressed. Therefore, the absorbability is improved and the leakage by the pad is suppressed, so the leakage of body fluids and odors is suppressed, the cleanliness free from dirt is maintained, and it can be used refreshingly. .

  Next, after the napkin has been absorbed to some extent, the napkin is removed from the shorts. In this case, it is only necessary to remove the napkin from the locking part, so that the removal is easily performed.For example, the folded napkin is turned over or refolded to remove the cloth that does not absorb body fluid. It is exposed to the human body side and attached to shorts, and this shorts is worn again. Also in this case, similarly to the above, even if the adherent walks or moves while sleeping, the napkin is prevented from being easily displaced and falling off, and the wearability is kept good. Moreover, since the absorbability is also good and leakage by the pad is suppressed, leakage of body fluids and odors is suppressed, cleanliness free from dirt is maintained, and it can be used refreshingly. .

  In this way, a new napkin is used by exposing a new cloth to the human body side a plurality of times. And if it is used several times, a new napkin is used. If necessary, change the pad. Since the napkin body is made of cloth, it can be used again by washing. Therefore, waste is prevented and labor saving is achieved. In particular, in the event of an emergency such as a disaster, the supply of commercially available napkins may be insufficient, but the sanitary product according to the present embodiment is easy to handle and extremely convenient.

  And if necessary, the main body of the napkin is formed in a rectangular shape, and as the folding line for folding the main body, one or two or more vertical folding lines are provided at a pitch corresponding to the horizontal width, and the vertical width corresponds to the vertical width. 1 or 2 or more, and a horizontal fold line perpendicular to the vertical fold line is provided, and the main body is partitioned by a part of the outer line of the rectangular cloth, the vertical fold line and the horizontal fold line, or the vertical fold line and A plurality of absorption surfaces that can be separated by a horizontal folding line and contact the human body to absorb bodily fluids are formed, and the main body is exposed so that one of the absorption surfaces is in contact with the human body depending on the manner of folding. It has a configuration that can be installed. The partition of the absorption surface becomes clear, and when a new absorption surface is used, the new absorption surface can be easily exposed.

  Moreover, it is set as the structure which provided the mark which can be visually recognized along the said broken line in the main body of the said napkin as needed. Since the fold line is marked, it is easy to fold.

Furthermore, it is set as the structure which provided the connection means which connects the edge part of the main body by which the said napkin was folded as needed. By connecting the end portions of the napkin, locking to the shorts can be ensured, the napkin can be surely prevented from slipping off and falling off, and the wearability is kept good.
In this case, it is effective that the connecting means is constituted by a hook provided with a male part provided on one end side of the folded main body and a female part provided on the other end side of the main body. . The connection can be performed with a simple mechanism, and the operability is improved.

  Furthermore, if necessary, the pad of the napkin is composed of a resin sheet and absorbent members attached to both sides of the resin sheet. The body fluid is prevented from leaching by the resin sheet of the pad, so that the body fluid is absorbed only by the cloth located on the human body side than the pad and the leaching to the other is suppressed, but the pad is provided with an absorbing member. Therefore, the bodily fluid that could not be absorbed by the cloth is also absorbed by this absorbing member, and in this respect as well, leaching to others is suppressed.

  Further, if necessary, a pair of the above-mentioned napkin pad is used, and a pair of general-purpose napkins each having an adhesive member attached to the other side of the resin-made sheet and a pair of general-purpose napkins. These one side surfaces are bonded to each other via an adhesive. Since commercially available products can be used, versatility can be increased.

In this case, it is effective to use a plurality of the pads. When forming a new absorption surface located on the human body side with respect to the pad, since there are a plurality of pads, it becomes possible to form more new absorption surfaces capable of absorbing bodily fluid in contact with the human body.
In this case, it is effective that the pads are connected by a cord. Since it does not fall apart, it becomes easy to handle.

  In addition, if necessary, a pair of locking portions of the shorts may be provided spaced apart in the longitudinal direction of the crotch part of the shorts so that both ends of the folded main body of the napkin can be locked respectively. It has a configuration. Since both ends of the napkin are locked, the holding is ensured.

In this case, the locking portion is constituted by a string member that can be sewn to the shorts so as to extend along the direction perpendicular to the longitudinal direction of the crotch portion of the shorts and to be able to hang the end of the napkin. It is effective. It can be locked with a simple structure.
In this case, it is effective to provide at least two string members in parallel in each of the locking portions. An end can be hung on one string member, and the end can be attached to the shorts by the other string member, so that the napkin can be securely held.
Further, it is effective that the string member is made of a rubber string. Since the string member is a rubber string, the elasticity of the string member can surely press the napkin to the shorts side, and the holding is further ensured.

  Further, if necessary, a cover for covering the napkin to be attached is attached to the crotch part of the shorts, and the cover includes a non-liquid-permeable pad and a bag-shaped storage for storing the pad. It is configured with. Even if body fluid leaks from the napkin, the napkin is covered with the cover of the shorts, so that even the pad of the cover can be prevented from leaching to the outside.

  In this case, it is effective that the pad of the cover portion is composed of a resin sheet and absorbent members attached to both sides of the resin sheet. Since the pad is provided with an absorbing member, the body fluid that is about to leak out is also absorbed by this absorbing member, and in this respect as well, leaching to others is reliably suppressed. Therefore, since leakage is suppressed in a double and triple manner, leakage of bodily fluids and odors is reliably suppressed, cleanliness free from dirt is maintained, and it can be used refreshingly.

  In this case, the cover pad is composed of a pair of general-purpose napkins each having a resin sheet with an adhesive on one side and an absorbent member on the other side of the resin sheet. These one side surfaces are bonded to each other via an adhesive. Since commercially available products can be used, versatility can be increased.

According to the sanitary product of the present invention, since the napkin can be folded and locked to the locking portion, it can be mounted on the shorts, so mounting is simple and handling is easy. In addition, when the napkin is worn on the shorts, the napkin is locked to the locking part of the shorts, so that even if the wearer walks or moves while sleeping, the napkin is easily displaced. Can be prevented from falling off, and the wearability can be kept good.
In addition, body fluids such as menstrual blood and urine are absorbed by the napkin on the absorption surface that comes into contact with the human body, but the body of the napkin is made of cloth, so it has good breathability and sweating, and is comfortable to the touch. , Can make the wearing feeling comfortable.

  Furthermore, since the non-liquid-permeable pad is interposed in the napkin, the body fluid is absorbed only by the cloth positioned on the human body side rather than the pad positioned on the human body side, and leaching to the other is suppressed. . Therefore, since the absorbency is good and leakage by the pad is suppressed, leakage of bodily fluids and odors can be suppressed, cleanliness free from dirt can be maintained, and it can be used refreshingly. It becomes like this.

  Also, if absorption with a napkin has been performed to some extent, turn the folded napkin upside down or refold it, expose the cloth that does not absorb body fluid to the human body side, attach it to the shorts, and again, You can wear this short. Therefore, a new napkin can be used by exposing it to the human body multiple times with one napkin, and since the napkin body is made of cloth, it can be used again by washing, thereby preventing waste. Can save labor. In particular, in the event of an emergency such as a disaster, the supply of commercially available napkins may be insufficient. However, according to the present invention, it is easy to cope with such an emergency and it becomes extremely convenient. Has an excellent effect.

Hereinafter, a sanitary product according to an embodiment of the present invention will be described in detail with reference to the accompanying drawings.
1 to 9 show a sanitary product according to an embodiment of the present invention. The basic configuration of this sanitary product includes a rectangular napkin 1 having a lateral width La and a vertical width Lb of a required length, and a shorts 30 on which the napkin 1 is mounted on the inside of the crotch.

  The napkin 1 is formed of a cloth such as cotton, and as shown in FIG. 1, a main body that is folded into a rectangular shape having a lateral width La and a vertical width Lb of a required length, and a main body 2 that is folded. A non-liquid-permeable pad 20 is provided between the cloths.

  The main body 2 of the napkin 1 is formed in a rectangular shape as shown in FIG. As the folding line of the main body 2, one or more vertical folding lines Ra provided at a pitch corresponding to the horizontal width La and one or two vertical folding lines Ra provided at a pitch corresponding to the vertical width Lb and orthogonal to the vertical folding line Ra. Rb. In the embodiment, as shown in FIG. 2, four vertical folding lines Ra and one central horizontal folding line Rb are provided. A visible mark 3 along the fold line is provided on the main body 2 of the napkin 1. The mark 3 is composed of a thread sewn along a fold line.

  As a result, a plurality of absorption surfaces 5 are formed in the main body 2, which are partitioned by a part of the outer line 4 of the rectangular cloth, the vertical fold line Ra, and the horizontal fold line Rb, and are capable of absorbing bodily fluids in contact with the human body. In the embodiment, the absorption surface 5 of 10 sections on each side is formed. The main body 2 can be mounted by exposing any one of the plurality of absorption surfaces 5 so as to be in contact with the human body, depending on the manner of folding. For example, as shown in FIGS. 3 and 4 (a), first, folding is performed at four vertical folding lines Ra, and finally, folding is performed at one horizontal folding line Rb as shown in FIG. 4 (b).

  As shown in FIGS. 1 to 4, 8, and 9, the main body 2 of the napkin 1 is provided with a connecting means 10 that connects the end of the folded main body 2 of the napkin 1. The connecting means 10 includes a hook 13 having a male part 11 provided on one end side of the folded main body 2 and a female part 12 provided on the other end side of the main body 2. In the embodiment, in any one set of absorbent surfaces 5 adjacent to the horizontal folding line Rb as a boundary, a cloth attachment piece 14 extended by stitching is provided at the end of one of the absorbent surfaces 5, and this attachment is performed. The male part 11 of the hook 13 is stitched to the piece 14, and the female part 12 of the hook 13 is stitched to the end of the other absorption surface 5.

  As shown in FIGS. 2 and 5, the pad 20 of the napkin 1 includes a resin sheet 21 and absorbent members 22 attached to both sides of the resin sheet 21. Specifically, the pad 20 includes a resin sheet 21 having an adhesive 23 on one side surface and a commercially available sanitary general-purpose napkin N having an absorbent member 22 attached to the other side surface of the resin sheet 21. A pair is used, and one side surfaces of the pair of general-purpose napkins N are bonded to each other via an adhesive 23. Since commercially available products can be used, versatility can be increased.

  A plurality of pads 20 are used. In the embodiment, as shown in FIG. 2, a pair of pads 20 is used, and the pads 20 are connected by a cord body 24 whose longitudinal ends are made of yarn. In this case, since the pads 20 are connected by the cable body 24 and do not become separated, the handling becomes easy. In the embodiment, as shown in FIGS. 2 and 3, in any one set of absorbent surfaces 5 adjacent to each other with the horizontal folding line Rb as a boundary, one pad 20 is attached to one absorbent surface 5, and the other The other pad 20 is attached to the absorbing surface 5. For example, as shown in FIG. 3 and FIG. 4A, the pad 20 is interposed between the cloths of the main body 2 to be folded by folding along the four vertical folding lines Ra. . In the folded state shown in FIG. 4 (a), the four-section absorption surface 5 is exposed, and as shown in FIG. 4 (b), by finally folding along one horizontal fold line Rb, Any one of the absorption surfaces 5 can be in contact with a human body and absorb body fluid in a non-liquid-permeable state with respect to the other absorption surfaces 5 via the pads 20. In addition, the method of interposing the pad 20 and the method of folding the main body 2 are not limited to this.

As shown in FIG. 1, the shorts 30 includes a front body piece 31 and a back body piece 32, and a pair of insertion holes 33 through which limbs are inserted are formed by the front body piece 31 and the back body piece 32. A crotch portion 34 is formed between the pair of insertion holes 33.
In this shorts 30, as shown in FIGS. 1, 6 to 9, the crotch portion 34 is provided with a locking portion 35 that detachably locks the napkin 1. A pair of locking portions 35 of the shorts 30 are provided at a predetermined interval in the longitudinal direction of the crotch portion 34 of the shorts 30 so that both ends of the folded main body 2 of the napkin 1 can be locked. Yes.

Each locking portion 35 is sewn at both ends to the shorts 30 so as to extend along the direction perpendicular to the longitudinal direction of the crotch portion 34 of the shorts 30, and can be hooked on the end of the napkin 1. It consists of
In each locking part 35, at least two string members 36 are provided in parallel (two in the embodiment).
Moreover, the string member 36 is comprised with the rubber string, The edge part of the napkin 1 can be pressed to the shorts 30 side with the elastic force.

Further, as shown in FIGS. 6 and 7, a crotch portion 34 of the shorts 30 is provided with a cover portion 40 that covers the napkin 1 to be attached. The cover 40 includes a non-liquid-permeable pad 41 similar to the napkin 1 and a bag-shaped cloth storage portion 42 that stores the pad 41.
The pad 41 of the cover part 40 is comprised from the resin-made sheet 21 and the absorption member 22 attached to the both sides of the resin-made sheet 21, as shown in FIG. Specifically, the pad 41 includes a resin sheet 21 having an adhesive 23 attached to one side surface and a commercially available sanitary general-purpose napkin N having an absorbent member 22 attached to the other side surface of the resin sheet 21. A pair is used, and one side surfaces of the pair of general-purpose napkins N are bonded to each other via an adhesive 23. Since commercially available products can be used, versatility can be increased.

  Therefore, when using the sanitary product according to this embodiment, the main body 2 of the napkin 1, the pad 20 of the napkin 1, the shorts 30, and the pad 41 of the cover 40 of the shorts 30 are prepared in advance. deep. It is preferable to prepare a plurality of napkins 1, shorts 30, and pads 20, 41, and use either one. As shown in FIGS. 6 and 7, in the shorts 30, the pad 41 of the cover 40 is stored in the bag-shaped storage 42 of the cover 40 in advance.

  Next, as shown in FIGS. 2 and 3 (a), the main body 2 of the napkin 1 is expanded, and for example, in any one set of absorption surfaces 5 adjacent to the horizontal folding line Rb, One pad 20 is attached to one absorption surface 5 and the other pad 20 is attached to the other absorption surface 5. In this state, as shown in FIG. 3 (b) and FIG. 4 (a), it is folded along four vertical folding lines Ra. In this case, since the mark 3 is attached to the folding line, the folding is facilitated. As shown in FIG. 4 (a), in this folded state, the four-section absorption surfaces 5 are exposed, and finally folded along one horizontal folding line Rb as shown in FIG. 4 (b). Thereby, the pad 20 is interposed between the cloths of the main body 2 to be folded, and as shown in FIG. 4B, any two absorbing surfaces 5 are exposed on the front and back sides.

  Then, as shown in FIG. 1, the napkin 1 is attached to the shorts 30. In this case, first, as shown in FIGS. 8 and 9, the end portion 1 a folded by the horizontal fold line Rb of the main body 2 of the napkin 1 is connected to the string member 36 on the outer side of the one locking portion 35 (I). While hanging on (A), the lower side of the inner string member 36 (B) is passed. As a result, the end 1a folded by the horizontal fold line Rb of the main body 2 of the napkin 1 is hooked to the outer string member 36 (A), and also to the shorts 30 side by the inner string member 36 (B). Pressed.

  Further, the open end 1b opposite to the end 1a folded by the horizontal fold line Rb of the main body 2 of the napkin 1 is connected to the string member 36 (B) on the inner side of the other locking portion 35 (II). Through the lower side, the inner string member 36 (A) is sandwiched by the opened end 1 b, and the male part 11 is engaged with the female part 12 and stopped at the hook 13 of the connecting means 10. The connection can be performed with a simple mechanism, and the operability is improved. As a result, the open end portion 1b opposite to the end portion 1a folded by the horizontal folding line Rb of the main body 2 of the napkin 1 is latched to the outer string member 36 (A) via the connecting means 10. At the same time, it is pressed to the shorts 30 side by the inner string member 36 (B). Since the end of the napkin 1 is connected by the connecting means 10, the locking to the shorts 30 can be made more reliable.

  Thereby, any one absorption surface 5 (for example, X1) of the absorption surfaces 5 in four sections shown in FIG. 4A is in a non-liquid-permeable state with respect to the other absorption surfaces 5 via the pads 20. , Exposed to be in contact with the human body. In this case, the napkin 1 can be folded and locked to the string member 36, and the napkin 1 can be attached to the shorts 30 simply by hooking the hook 13, so that the attachment is simple and the handling is easy.

  And the shorts 30 are worn in this state. In this case, as shown in FIGS. 8 and 9, both end portions 1a and 1b of the napkin 1 are hooked on the outer string member 36 (A) of the locking portion 35, and the inner string member 36 (B ) Is held on the shorts 30 side, so that the holding is ensured. Further, since the string member 36 is a rubber string, its elasticity ensures that the string member 36 is pressed against the shorts 30 side, and the holding is further ensured. Therefore, even if the adherent walks or moves while sleeping, the napkin 1 is prevented from being easily displaced and falling off, and the wearability is kept good.

Then, body fluid such as menstrual blood and urine is absorbed by the napkin 1 by the absorption surface 5 in contact with the human body. In this case, since the main body 2 of the napkin 1 is made of cloth, the air permeability and sweating are good, the touch is good, and the wearing feeling is comfortable.
Further, since the non-liquid-permeable pad 20 is interposed in the napkin 1, the body fluid is prevented from leaching by the resin sheet 21 of the pad, so that the body fluid is more human than the pad 20 located on the human body side. Only the cloth located on the side is absorbed and leaching to the other is suppressed. Furthermore, since the pad 20 is provided with the absorbing member 22, body fluid that could not be absorbed by the cloth is also absorbed by the absorbing member 22, and also in this respect, exudation to others is suppressed.

  Furthermore, even if body fluid leaks, it is absorbed by the cloth of the main body 2 outside the pad 20 located on the human body side, and the napkin 1 is covered with the cover 40 of the shorts 30. Therefore, the pad 41 of the cover 40 is prevented from leaching to the outside. In addition, since the pad 41 is provided with the absorbing member 22, the bodily fluid that is about to leak out is also absorbed by the absorbing member 22, and also in this respect, leaching to others is reliably suppressed. Therefore, the absorbency is good and the leakage is suppressed in double and triple, so the leakage of body fluids and odors is surely suppressed, the cleanliness free from dirt is maintained, and it should be used refreshingly. Will be able to.

  Next, if absorption is performed on one absorption surface 5 ((X1) in FIG. 4), the hook 13 is removed and the napkin 1 is removed from the shorts 30. In this case, the hook 13 is removed and the string member Since it is only necessary to remove the napkin 1 from 36, the removal can be easily performed. For example, the folded napkin 1 shown in FIG. The absorption surface 5 (X2) is exposed to the human body side and is attached to the shorts 30. The shorts 30 is worn again, in this case, as in the case described above, the wearer walks or moves while sleeping. However, the napkin 1 is prevented from easily slipping out and falling off, and the wearability is kept good, and the absorbency is also good, and leakage is suppressed in a double and triple manner. Leakage of body fluids and odors is reliably suppressed, and there is no dirt Kiyoshido is maintained, it is possible to refreshingly used.

  Next, when absorption is performed on the second absorption surface 5 (X2), the hook 13 is removed and the napkin 1 is removed from the shorts 30. And, for example, the folded napkin 1 is folded back (Q direction in FIG. 4B), and another new absorption surface 5 (5 (X3) in FIG. 4A) is placed on the human body side. The shorts 30 are again worn and attached to the shorts 30, and the shorts 30 are worn again. Also in this case, similarly to the above, even when the adherent walks or moves while sleeping, the napkin 1 is prevented from being easily displaced and falling off, and the wearability is kept good. In addition, because it absorbs well and the leakage is suppressed in double and triple, the leakage of bodily fluids and odors is reliably suppressed, cleanliness free from dirt is maintained, and it should be used refreshingly. Will be able to.

  And if absorption by this 3rd absorption surface 5 (X3) was performed, the hook 13 will be removed and the napkin 1 will be removed from the shorts 30. FIG. Then, for example, the folded napkin 1 is turned over, and another new fourth absorption surface 5 (X4) is exposed to the human body side and attached to the shorts 30, and this shorts 30 is worn again. . Also in this case, similarly to the above, even when the adherent walks or moves while sleeping, the napkin 1 is prevented from being easily displaced and falling off, and the wearability is kept good. In addition, because it absorbs well and the leakage is suppressed in double and triple, the leakage of bodily fluids and odors is reliably suppressed, cleanliness free from dirt is maintained, and it should be used refreshingly. Will be able to.

  As described above, one new napkin 1 can be used by exposing four new absorption surfaces 5 (X1, X2, X3, X4). And if it is used several times, the new napkin 1 is used. If necessary, the pads 20 and 41 may be changed. Since the main body 2 of the napkin 1 is made of cloth, it can be used again by washing. Therefore, waste is prevented and labor saving is achieved. In particular, in the event of an emergency such as a disaster, the supply of commercially available napkins may be insufficient, but the sanitary product according to the present embodiment is easy to handle and extremely convenient.

  In addition, when using the new absorption surface 5 of the napkin 1, if there is still a margin for absorption, it is not limited to the four absorption surfaces 5, and the main body 2 can be separately folded and used. Further, if there is a margin in the napkin 1, the four absorbent surfaces 5 (X1, X2, X3, X4) may not necessarily be used, and may be replaced with a new napkin 1. Of course, it may be used as appropriate.

Further, in the above embodiment, in the main body 2 of the napkin 1, the section of the absorption surface 5 is 10 sections on each side, but is not necessarily limited to this. For example, a plurality of horizontal folding lines Rb are provided, You may make it provide the division over 10 divisions. In this case, in addition to the absorption surface 5 defined by a part of the outer line 4 of the rectangular cloth, the vertical folding line Ra, and the horizontal folding line Rb, the absorption surface 5 defined only by the vertical folding line Ra and the horizontal folding line Rb is provided. Arise.
Also, the number of pads 20 is not limited to the two described above, and three or more pads 20 may be provided so that the number of uses can be increased to four or more times with one napkin 1 as described above. Of course it is good. Further, the connecting means 10 is not limited to the hook 13 described above. For example, an industrial fastener may be used and may be appropriately changed.

1 is an exploded perspective view showing a sanitary product according to an embodiment of the present invention. It is a disassembled perspective view which shows the structure of the napkin of the sanitary product which concerns on embodiment of this invention. It is a figure which shows the state when the napkin of the sanitary product concerning embodiment of this invention is folded, (a) is a perspective view which shows the state which attached the pad, (b) is a partial vertical fold line of a main body. It is a perspective view which shows the folded state. It is a figure which shows the state when the napkin of the sanitary product concerning embodiment of this invention is folded, (a) is a perspective view which shows the state which folded all the vertical folding lines of the main body, (b) is the last It is a perspective view which shows the state which folded the horizontal fold line. The pad of the sanitary product which concerns on embodiment of this invention is shown, (a) is a figure which shows the state when creating a pad, (b) is the sectional view on the AA line in Fig.5 (a). It is a principal part perspective view which shows the structure of the shorts of the sanitary goods which concerns on embodiment of this invention. It is the BB sectional drawing in FIG. 6 which shows the structure of the shorts of the sanitary goods which concerns on embodiment of this invention. In the sanitary goods concerning an embodiment of the invention, it is a principal part perspective view showing the state where a napkin was equipped to shorts. In the sanitary goods concerning an embodiment of the invention, it is an important section sectional view showing the state where a napkin was attached to shorts. It is a principal part figure which shows an example of the conventional sanitary goods.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Napkin 1a End part 1b End part La Width Lb Vertical width 2 Main body Ra Vertical fold line Rb Horizontal fold line 3 Marking 4 Outer line 5 Absorbing surface 10 Connecting means 13 Hook 20 Pad 21 Resin sheet 22 Absorbing member 23 Adhesive N General purpose napkin 24 Cord body 30 Shorts 31 Front body piece 32 Rear body piece 34 Crotch part 35 Locking part 36 String member 40 Cover part 41 Pad 42 Storage part

Claims (16)

In a sanitary product formed by attaching a rectangular napkin having a required width and length to the inside of the crotch of a shorts,
A main body that is formed of a cloth and is folded into a rectangular shape having a predetermined width and width, and a non-liquid-permeable pad that is interposed between the cloths of the folded main body. Configure and prepare
A sanitary product, wherein a locking part for detachably locking the napkin is provided at a crotch part of the shorts.   The main body of the napkin is formed in a rectangular shape, and the folding line of the main body is formed by one or more vertical folding lines at a pitch corresponding to the horizontal width, and one or two or more at a pitch corresponding to the vertical width. Provided with a horizontal fold line perpendicular to the vertical fold line, the main body is partitioned by a part of the outer line of the rectangular cloth, the vertical fold line and the horizontal fold line, or partitioned by the vertical fold line and the horizontal fold line, A plurality of absorption surfaces capable of absorbing bodily fluids are formed in contact with the human body, and the body can be worn by exposing any one of the plurality of absorption surfaces in contact with the human body according to the manner of folding. The sanitary product according to claim 1.   The sanitary product according to claim 2, wherein a visible mark along the fold line is provided on the main body of the napkin.   The sanitary product according to claim 2 or 3, further comprising a connecting means for connecting the ends of the folded main body of the napkin.   The said connection means is comprised with the hook provided with the male part provided in the one end part side of the said folded main body, and the female part provided in the other end part side of this main body. The described sanitary products.   The sanitary product according to any one of claims 1 to 5, wherein the pad of the napkin is composed of a resin sheet and absorbent members attached to both sides of the resin sheet.   Using a pair of the napkin pad, a resin sheet with an adhesive on one side and a general-purpose napkin with an absorbent member on the other side of the resin sheet, the one side of the pair of general-purpose napkins is adhered to each other The sanitary product according to claim 6, wherein the sanitary product is constituted by adhering via an agent.   The sanitary product according to claim 6 or 7, wherein a plurality of the pads are used.   The sanitary product according to claim 8, wherein the pads are connected by a cord.   A pair of locking portions of the shorts are provided apart from each other in the longitudinal direction of the crotch part of the shorts so that both ends of the folded main body of the napkin can be locked, respectively. Item 10. A sanitary product according to any one of Items 1 to 9.   The locking portion is formed of a string member that can be sewn at both ends to the shorts so as to extend along the direction perpendicular to the longitudinal direction of the crotch portion of the shorts and can be hooked on the end of the napkin. 11. A sanitary product according to claim 10, characterized in that   The sanitary product according to claim 11, wherein at least two string members are provided in parallel in each of the locking portions.   The sanitary product according to claim 11 or 12, wherein the string member is formed of a rubber string.   A cover that covers the napkin to be mounted is attached to the crotch part of the shorts, and the cover is configured to include a non-liquid-permeable pad and a bag-shaped storage that stores the pad. 14. The sanitary product according to any one of claims 1 to 13, characterized in that   15. The sanitary product according to claim 14, wherein the pad of the covering portion is composed of a resin sheet and absorbent members attached to both sides of the resin sheet.   Using the pad of the cover part, a pair of general-purpose napkins with a resin sheet with an adhesive on one side and an absorbent member on the other side of the resin sheet, the one side of the pair of general-purpose napkins The sanitary product according to claim 15, wherein the sanitary product is configured to be bonded through an adhesive.

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