JP2013172867A - Diaper cover - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a diaper cover that can fix a urine pad, etc., and is easily handled.SOLUTION: A diaper cover 11 includes: a diaper cover body 12; and flaps 15 arranged on a skin surface side of the diaper cover body 12. The flaps 15 include hook members 16 to be engageable with the diaper cover body 12, or the hook members 16 to be engageable with the flaps 15 are arranged on a skin surface side of the diaper cover body 12.

Description

  The present invention relates to a diaper cover.

  Conventionally, a diaper cover for attaching a urine pad or the like to a wearer's crotch is known. The diaper cover is used by placing a urine pad etc. on the skin side, but when wearing the diaper cover, the urine pad etc. is required to be fixed to the crotch part of the diaper cover so that it does not slip . As a method for fixing a urine pad or the like to a diaper cover, for example, Patent Document 1 discloses providing an adhesive layer on the outer surface side of the urine pad or the like. Patent Document 2 discloses that a net-like cover is attached to the skin surface side of the diaper cover, and the urine pad is fixed to the skin surface side of the diaper cover by the net-like cover.

JP-A-8-52174 JP 2011-125657 A

  By the way, there are various types of disposable absorbent articles such as urine pads, and there are many urine pads and the like in which an adhesive layer is not provided on the outer surface side. Accordingly, when a urine pad or the like is mounted using a diaper cover, it is preferable to provide means for fixing the urine pad or the like to the diaper cover so that the wearer can select a urine pad or the like that suits him / her.

  This invention is made | formed in view of the said situation, The objective is to provide a diaper cover which can fix a urine pad etc. and is easy to handle.

  The diaper cover of the present invention capable of solving the above problems is a diaper cover having a diaper cover main body and a flap provided on the skin surface side of the diaper cover main body, and the flap is engaged with the diaper cover main body. It is characterized in that a hook member is provided so that it can be combined. The present invention is also a diaper cover having a diaper cover body and a flap provided on the skin surface side of the diaper cover body, and a hook member is provided on the skin surface side of the diaper cover body so as to be engageable with the flap. A diaper cover is also provided.

  The diaper cover of this invention can fix the urine pad etc. which are mounted in the skin surface side of a diaper cover to a diaper cover with a hook member at the time of wear of a diaper cover. On the other hand, when the hook member is not used, the hook member can be covered with a diaper cover body or a flap so that the hook member is not exposed. Accordingly, when the diaper cover is handled in a non-wearing state, for example, when the diaper cover is washed, the hook member is prevented from unintentionally engaging with an undesired portion of other clothing or the diaper cover. It becomes easy to handle.

  The diaper cover has a front-rear direction and a width direction, and has a front abdomen, a back portion, and a crotch portion positioned therebetween in the front-rear direction, and the flap extends in the front-rear direction on both sides of the crotch width direction. Is preferably provided. If the flap is arranged in this way, the urine pad or the like placed on the skin surface side of the diaper cover is suitably fixed on the wearer's crotch portion by the hook member provided on the flap or the diaper cover body, and the urine Pads will not protrude from the diaper cover legs.

  When the flap is provided on both sides of the crotch in the width direction so as to extend in the front-rear direction, the hook member is preferably provided on the outer surface of the flap. If the hook member is provided in this way, when the diaper cover is worn, the hook member is engaged with the end portion in the width direction of the outer surface side (for example, the back sheet) of the urine pad, etc. A rising flap (leak-proof flap) provided on the skin surface side is easily raised, and an effect of preventing side leakage of urine or the like is enhanced.

  In the case where the flap is provided so as to extend in the front-rear direction on both sides in the width direction of the crotch portion, it is also preferable that the hook member is provided on the diaper cover body on the outer side in the width direction than the flap. In this case, the hook member is provided at the end of the diaper cover in the width direction, and the hook member is engaged with the outer surface side (for example, the back sheet) and the skin surface side (for example, the top sheet) of the urine pad. It becomes possible to make it. Therefore, it becomes possible to fix urine pads or the like of various sizes (widths) to the diaper cover.

  The diaper cover body and the flap are preferably made of cloth. If the diaper cover main body and the flap are made of cloth, the diaper cover main body or the flap can be engaged with the hook member without providing the diaper cover main body and the flap as a separate member. Moreover, the touch of a diaper cover becomes good and the wearing feeling of a diaper cover improves.

  When the diaper cover of the present invention is worn, a urine pad or the like can be fixed to the diaper cover by a hook member provided on the diaper cover. On the other hand, when the hook member is not used, the hook member can be covered with a diaper cover body or a flap so that the hook member is not exposed. Therefore, when the diaper cover is handled in a non-wearing state, the hook member is not intended. It is prevented from engaging with an undesired portion of the clothing or diaper cover, and the diaper cover becomes easy to handle.

An example of the diaper cover of this invention is represented, and the top view which looked at the diaper cover from the skin surface side is represented. II-II sectional drawing of the diaper cover shown in FIG. 1 is represented. The III-III sectional view of the diaper cover shown in Drawing 1 is expressed. The other example of the diaper cover of this invention is represented, and the top view which looked at the diaper cover from the skin surface side is represented. The VV sectional drawing of the diaper cover shown in FIG. 4 is represented.

  The diaper cover of the present invention has a diaper cover main body and a flap provided on the skin surface side of the diaper cover main body, and a hook member of a hook-and-loop fastener is provided on the skin surface side or the flap of the diaper cover main body. The diaper cover is used by placing a disposable absorbent article such as a urine pad or a cloth diaper on the skin side, and the hook member provided on the diaper cover allows the urine pad to be placed on the skin side of the diaper cover. Can be fixed. Generally, a disposable absorbent article such as a urine pad has a cloth material such as a non-woven fabric as a constituent member. Therefore, by engaging a hook member with the cloth material, the urine pad or the like is placed on the skin surface side of the diaper cover. Can be fixed to. Similarly, the cloth diaper can be fixed to the skin surface side of the diaper cover by engaging with the hook member.

  The shape (planar shape) of the diaper cover is not particularly limited. The diaper cover is provided with a pair of fastening members on the left and right, and may be an open diaper cover that is formed into a pants shape when worn by the fastening member, and a waist opening and a pair of leg openings are formed. A pants-type diaper cover may be used.

  The material constituting the diaper cover (diaper cover body and flap material) is not particularly limited. As a material constituting the diaper cover, a nonwoven fabric, a woven fabric, a knitted fabric, a plastic film, and a laminate thereof can be used. When a cloth material such as a nonwoven fabric, a woven fabric, or a knitted fabric is used as the material constituting the diaper cover, the fibers constituting the cloth material include, for example, synthetic fibers such as polyolefin, polyester, polyamide, and polyurethane, pulp, cotton, silk Natural fibers such as these may be used. When a plastic film is used as a material constituting the diaper cover, for example, a synthetic resin such as polyolefin, polyester, polyamide, polyurethane may be used. The diaper cover may be liquid permeable or liquid impermeable.

  As the hook member, a hook member of a hook-and-loop fastener (hook / loop / fastener) can be used. As the hook member, a member having a large number of hooks having a hook shape, a hook shape, a mushroom shape, or the like on the surface may be employed. The hook member has, for example, a flat base and a plurality of hooks protruding from the base, and the base is fixed to the diaper cover main body and the flap on the surface opposite to the surface on which the hook is provided.

  The flap provided on the skin surface side of the diaper cover main body has a fixing portion that is fixed or connected to the diaper cover main body, and a cover portion that extends from the fixing portion and is not fixed to the diaper cover main body. The cover portion is formed so as to include an end portion (free end portion) where the flap is not fixed. The flap is formed so that the cover portion can stand up from the diaper cover main body, and is formed so that at least a part of the flap overlaps the diaper cover main body when the cover portion is tilted.

  As long as the flap is provided on the skin surface side of the diaper cover body, the position and number of the flaps are not particularly limited. In the diaper cover of the present invention, the hook is provided on the flap, or the flap is provided so as to be engageable with the hook member, and the hook member is provided for fixing the urine pad or the like. It is preferable to be provided at the crotch. In addition, the flap is provided in the width direction inside the outer edge of the narrowest part of the crotch part of the diaper cover, and is provided in the front abdomen located on the front side of the crotch part or the back part located on the rear side of the crotch part. It is also preferred that

  In the present invention, the front-rear direction means a direction extending in the front-rear direction of the wearer's crotch when the wearer wears the diaper cover. In the front-rear direction, a position applied to the wearer's ventral side is referred to as a front part, and a position applied to the wearer's back side is referred to as a back part. The width direction means a direction that is on the same plane as the diaper cover and is orthogonal to the front-rear direction. The front part, the crotch part, and the back part occupy, for example, 30%, 30%, and 40% of the length of the diaper cover in the front-rear direction. Moreover, the skin side means the wearer side when the diaper cover is worn, and the outer surface side means the side opposite to the wearer when the diaper cover is worn, that is, the outside.

  The flap may be attached to the diaper cover main body as a member different from the diaper cover main body, or a part of the sheet member constituting the diaper cover main body may form the flap. In the latter case, for example, a flap is formed by folding a sheet member constituting the diaper cover main body into a pleat shape, or a part of the sheet member is formed as a diaper cover main body and the other part is formed as a flap. A mode in which another sheet member is attached to the outer surface side of the member (at this time, the other sheet member forms a part of the diaper cover main body) is shown.

  In the diaper cover, a hook member is provided on the flap so as to be engageable with the diaper cover main body, or a hook member is provided on the skin surface side of the diaper cover main body so as to be engageable with the flap. In the diaper cover of the present invention, by providing the hook member and the flap as described above, when the hook member is not used, the hook member can be covered with the diaper cover body or the flap so that the hook member is not exposed. Accordingly, when the diaper cover is handled in a non-wearing state, for example, when the diaper cover is washed, the hook member is prevented from unintentionally engaging with an undesired portion of other clothing or the diaper cover. Handleability is improved.

  When a hook member is provided on the flap, the hook member is provided on a cover portion of the flap, and is provided on a portion facing the diaper cover main body when the cover portion is tilted. That is, the hook member is provided so as to be engageable with the diaper cover main body. Accordingly, the loop member of the hook-and-loop fastener is provided on the portion of the diaper cover main body that faces the hook member, or the portion of the diaper cover main body that faces the hook member is made of a material that functions as the loop member (for example, a cloth material). That's fine.

  When a hook member is provided on the skin surface side of the diaper cover main body, the hook member is provided in a portion that overlaps the cover portion when the cover portion of the flap is tilted. That is, the hook member is provided so as to be engageable with the flap. Therefore, a loop member of a hook-and-loop fastener may be provided in a portion of the flap that faces the hook member, or a portion of the flap that faces the hook member may be made of a material that functions as a loop member (for example, a cloth material).

  The diaper cover main body and the flap are preferably made of cloth. If the diaper cover main body and the flap are made of cloth, the diaper cover main body or the flap can be engaged with the hook member without providing a loop member for the hook-and-loop fastener. Moreover, the touch of a diaper cover becomes good and the wearing feeling of a diaper cover improves.

  Next, the structural example of the diaper cover of this invention is demonstrated with reference to drawings. The diaper cover of the present invention is not limited to the embodiment shown in the drawings.

  1 to 3 show an example of the diaper cover of the present invention. 1 shows a plan view of the diaper cover as seen from the skin side, FIG. 2 shows a II-II sectional view of the diaper cover shown in FIG. 1, and FIG. 3 shows III-III of the diaper cover shown in FIG. A sectional view is shown. In the drawings, the arrow x represents the width direction and the arrow y represents the front-rear direction.

  The diaper cover 1 has a front-rear direction y and a width direction x, and has a front abdominal part F, a rear part B, and a crotch part C positioned therebetween in the front-rear direction y. The front abdomen F is formed at one end of the diaper cover 1 in the front-rear direction y, and is applied to the wearer's abdomen when wearing the diaper cover. The back portion B is formed at the other end of the diaper cover 1 in the front-rear direction y, and is applied to the back side of the wearer when the diaper cover is worn. The crotch portion C is located between the front abdomen F and the back portion B, and is applied to the wearer's crotch when the diaper cover is worn. In addition, the front abdominal part F, the crotch part C, and the back part B are prescribed | regulated as a part which does not contain the right waist part RW and the left waist part LW which are mentioned later. In FIG. 1, the front abdominal part F, the crotch part C, the back part B, the right waist part RW, and the left waist part LW are divided and displayed by a one-dot chain line for convenience.

  The diaper cover 1 has a right waist part RW and a left waist part LW extending from the back part B in the width direction x. The right waist portion RW and the left waist portion LW are portions that are respectively applied to the wearer's right and left waists when the diaper cover 1 is worn.

  In FIG. 1, the waist hook member 3 is provided on the skin surface side of the left waist portion LW. The diaper cover 1 can connect the right waist part RW and the left waist part LW by the waist hook member 3 to fix the left and right waist parts RW, LW around the waist of the wearer. Note that the waist hook member may be provided in the right waist portion RW instead of being provided in the left waist portion LW. Further, a waist hook member may be provided on one skin surface side of the left waist portion LW and the right waist portion RW, and a waist hook member may also be provided on the other outer surface side.

  The diaper cover 1 is provided with front hook members 4 on both sides in the width direction x on the skin surface side of the front abdomen F. The diaper cover 1 has the right waist part RW and the left waist part LW mounted around the waist of the wearer, and then the front abdomen F is brought to the wearer's ventral side through the wearer's crotch and the front hook member 4 is It can be worn by fixing to the waist part RW or the left waist part LW.

  The diaper cover 1 has a diaper cover main body 2 including a front abdominal part F, a crotch part C, a back part B, a right waist part RW, and a left waist part LW. In the diaper cover 1, the diaper cover main body 2 is made of cloth, and the diaper cover main body 2 is configured to be engageable with the waist hook member 3 and the front hook member 4.

  On the skin surface side of the diaper cover main body 2, flaps 5 and 7 are provided. As shown in FIGS. 2 and 3, the flaps 5 and 7 are attached to the diaper cover main body 2 as a separate member from the diaper cover main body 2, and the flap 5 includes a fixing portion 5 </ b> A fixed to the diaper cover main body 2 and a diaper. The cover 7B is not fixed to the cover main body 2, and the flap 7 has a fixing portion 7A fixed to the diaper cover main body 2 and a cover portion 7B not fixed to the diaper cover main body 2. In the diaper cover 1, the flaps 5 and 7 are also made of cloth.

  As shown in FIG. 2, a hook member 6 is provided on the cover portion 5 </ b> B of the flap 5 so as to be engageable with the diaper cover main body 2. When attaching a urine pad or the like to the diaper cover 1, the flap 5 is folded back to expose the hook member 6, and the urine pad or the like is engaged and fixed to the hook member 6. When the diaper cover 1 is not worn, the flap 5 is overlaid on the diaper cover main body 2 so that the hook member 6 is engaged with the diaper cover main body 2. By providing the flap 5 and the hook member 6 as described above, the diaper cover 1 can suitably fix a urine pad or the like when the diaper cover 1 is worn, and the hook member 6 is intended when the diaper cover 1 is not worn. Therefore, the diaper cover 1 can be easily handled.

  As shown in FIG. 3, a hook member 8 is provided at a portion of the diaper cover main body 2 that overlaps the flap 7. That is, the hook member 8 is provided on the skin surface side of the diaper cover main body 2 so as to be engageable with the flap 7. When attaching a urine pad or the like to the diaper cover 1, the flap 7 is folded back to expose the hook member 8, and the urine pad or the like is engaged and fixed to the hook member 8. When the diaper cover 1 is not worn, the flap 7 is overlapped with the hook member 8 so that the hook member 8 is covered with the flap 7. By providing the flap 7 and the hook member 8 as described above, the diaper cover 1 can suitably fix a urine pad or the like when the diaper cover 1 is worn, and the hook member 8 is intended when the diaper cover 1 is not worn. Therefore, the diaper cover 1 can be easily handled.

  4 and 5 show other examples of the diaper cover of the present invention. 4 shows a plan view of the diaper cover as seen from the skin surface side, and FIGS. 5A and 5B show VV cross-sectional views of the diaper cover shown in FIG. Note that FIG. 5A and FIG. 5B differ in the manner of installing the hook member.

  In the following description, the description which overlaps with the description of the diaper cover shown in FIGS. 1 to 3 is omitted. However, in the above description, “diaper cover 1”, “diaper cover body 2”, “waist hook member 3”, and “front hook member 4” are “diaper cover 11”, “diaper cover body 12”, “waist hook”, respectively. The terms “member 13” and “front hook member 14” are read.

  In the diaper cover 11 shown in FIGS. 4 and 5, the flap 15 is constituted by a part of the main body sheet 17 constituting the diaper cover main body 12. That is, a part of the main body sheet 17 forms the diaper cover main body 12 and the other part forms the flap 15. And the side sheet | seat 18 is attached to the outer surface side of the flap 15, and the side sheet | seat 18 forms a part of diaper cover main body 12. FIG. That is, in the diaper cover 11, the diaper cover main body 12 is formed by a part of the main body sheet 17 and the side sheet 18, and a portion where the side sheet 18 of the main body sheet 17 is joined forms a fixing portion of the flap 15. An outer portion in the width direction x is a flap 15 from the joint portion of 17.

  The diaper cover 11 is provided so that the flaps 15 extend in the front-rear direction y on both sides of the crotch C in the width direction x. Specifically, the flaps 15 are provided on both sides of the center line in the width direction x of the crotch C so as to extend in the front-rear direction y. If the flap 15 is arranged in this manner, a hook member is provided on the flap 15 or the diaper cover main body 12 so that the urine pad or the like placed on the skin surface side of the diaper cover 11 is suitably at the crotch of the wearer. The urine pad or the like is not easily protruded from the periphery of the diaper cover 11 leg. In particular, when the diaper cover 11 is attached or detached, the urine pad or the like fixed by the hook member is displaced and becomes difficult to fall.

  When the flap 15 is provided on both sides of the crotch C in the width direction x so as to extend in the front-rear direction y, the hook member is the outer surface side of the flap 15 or the diaper cover body 12 on the outer side in the width direction x than the flap 15. It is preferable to be provided. FIG. 5 (a) shows the former mode, and FIG. 5 (b) shows the latter mode.

  In Fig.5 (a), the hook member 16 is provided in the outer surface of the width direction x of the flap 15, and the hook member 16 is provided so that engagement with the diaper cover main body 12 (side sheet | seat 18) is possible. If the hook member 16 is provided in this way, when the diaper cover 11 is worn, the hook member 16 is engaged with the end portion in the width direction on the outer surface side (for example, the back sheet) of the urine pad or the like, thereby The rising flaps (leak-proof flaps) provided on the skin surface side of the pad or the like are easily raised, and the effect of preventing side leakage of urine and the like is enhanced. In particular, when the end in the width direction of the urine pad or the like is folded between the flap 15 of the diaper cover 11 and the diaper cover main body 12 (side sheet 18) and engaged with the hook member 16, the rising flap of the urine pad or the like is generated. It becomes easier to stand up.

  In FIG. 5B, the hook member 16 is provided on the outer diaper cover main body 12 (side sheet 18) in the width direction x than the flap 15, and the hook member 16 is provided so as to be able to engage with the flap 15. Yes. In this case, the hook member 16 is provided at the end of the diaper cover 11 in the width direction x, and the hook member 16 is provided on the outer surface side (for example, a back sheet) such as a urine pad and on the skin surface side (for example, a top sheet). Can also be engaged. That is, when the hook member 16 is engaged with the outer side of a urine pad or the like, the flap 15 is folded back to expose the hook member 16 and the urine pad or the like is placed thereon. When the hook member 16 is engaged with the skin surface side of the urine pad or the like, the hook member 16 is folded back to the skin surface side of the urine pad or the like by folding the end of the diaper cover body 12 provided with the hook member 16 to the skin surface side. 16 can be engaged with a skin surface such as a urine pad. Therefore, it becomes possible to fix urine pads or the like of various sizes (widths) to the diaper cover 11. Even if the outer surface side of the urine pad or the like is made of a plastic film, the urine pad or the like can be fixed to the diaper cover 11 by engaging the hook member 16 with the skin surface side of the urine pad or the like.

  In the diaper cover 11 shown in FIGS. 4 and 5, the flap 15 is preferably provided in a curved shape that swells inward in the width direction x. Specifically, the flap 15 is preferably formed in a curved shape in which the fixing portion swells inward in the width direction x. If the flap 15 is provided in this way, the length in the width direction x of the portion where the hook member 16 is provided in the crotch portion C (specifically, the portion where the flap member 15 or the hook member 16 of the diaper cover body 12 is provided). The flap 15 is formed to be narrow in the width direction x at the end in the front-rear direction y, and the flap 15 does not get in the way when the diaper cover 11 is worn.

  Although not shown in the drawings, the crotch portion is preferably provided with elastic members at both ends in the width direction of the diaper cover main body so as to extend in the front-rear direction. In the diaper cover 11 shown in FIGS. 4 and 5, it is preferable that an elastic member is provided at the outer end in the width direction x of the side seat 18 so as to extend in the front-rear direction y. If the elastic member is provided in this way, when the diaper cover is worn, the end of the diaper cover in the width direction is lifted toward the wearer's skin, and a urine pad or the like placed on the skin side of the diaper cover is provided. It becomes difficult to shift in the width direction. Moreover, the gathers along a wearer's leg periphery are formed in a diaper cover, and the side leakage prevention effect, such as urine, is heightened.

  On the other hand, the flap is preferably not provided with an elastic member. Since the flap is provided with a hook member or engageable with the hook member, the flap is preferably provided with an elastic member so that no gathers are formed.

1, 11: Diaper cover 2, 12: Diaper cover body 5, 7, 15: Flap 6, 8, 16: Hook member

Claims (7)

A diaper cover having a diaper cover body and a flap provided on the skin surface side of the diaper cover body,
A diaper cover, wherein a hook member is provided on the flap so as to be engageable with the diaper cover main body. A diaper cover having a diaper cover body and a flap provided on the skin surface side of the diaper cover body,
A diaper cover, wherein a hook member is provided on a skin surface side of the diaper cover main body so as to be engageable with the flap. The diaper cover has a front-rear direction and a width direction, and has a front part, a rear part, and a crotch part located between them in the front-rear direction,
The diaper cover according to claim 1, wherein the flap is provided on both sides of the crotch portion in the width direction so as to extend in the front-rear direction.   The diaper cover according to claim 3, wherein the hook member is provided on an outer surface of the flap. The diaper cover has a front-rear direction and a width direction, and has a front part, a rear part, and a crotch part located between them in the front-rear direction,
The diaper cover according to claim 2, wherein the flap is provided on both sides of the crotch portion in the width direction so as to extend in the front-rear direction.   The diaper cover according to claim 5, wherein the hook member is provided on the diaper cover main body on the outer side in the width direction than the flap.   The diaper cover according to any one of claims 1 to 6, wherein the diaper cover main body and the flap are made of cloth.

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