JP3874398B2 - shorts - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to shorts, and more particularly to shorts suitable for use in combination with absorbent pads such as urine absorbing pads and sanitary napkins.
[0002]
[Prior art]
Incontinence shorts and sanitary shorts that use an absorbent pad in combination are required to have a function of closely holding the absorbent pad to the wearer's genital area.
Therefore, the applicant of the present application disclosed in Japanese Utility Model Laid-Open No. 59-122123, a physiological tape in which a stretchable tape extending from the crotch part toward the waist opening side is attached to the waist part of the rear body piece of the shorts. Proposed shorts.
In the sanitary shorts, the adhesive holding property of the napkin by the shorts is improved by an elastic tape so that the napkin is held in close contact with the female pubic region.
[0003]
The present inventor has been studying the improvement of the function of closely attaching the absorbent pad to the wearer's genital area with respect to the shorts suitable for use in combination with the absorbent pad. It was found that following the movement contributes to the improvement of the function.
[0004]
[Problems to be solved by the invention]
The present invention has been devised in view of such a conventional situation, and the shorts can follow the movement of the wearer, and when the absorbent pad is attached to the shorts, the absorbent pad can be closely attached to the genital region without shifting. The problem is to obtain the shorts.
[0005]
[Means for Solving the Problems]
Accordingly, the invention according to claim 1, the front body piece and the back body piece having stretchability are sewn together to form a waist opening and a pair of leg openings, and the pair of legs around A crotch part having a crotch piece between the openings is formed, and is an elastic tape that is positioned substantially at the center of the back body piece and extends in the vertical direction from the crotch part toward the waistline opening side. In shorts that are attached,
By attaching the elastic tape from the crotch part toward the waistline opening side, a stretchable gather part having a fixed length from the suture line for sewing the crotch piece and the back body piece toward the waistline opening side; , The back side part above the stretchable gather part is formed,
The stretchable gather part is more easily extended than the back side part, and the back side part is more easily extended than the crotch part.
[0006]
In the invention according to claim 2, the stretchable gather part is attached while maintaining the state where the stretchable tape is stretched by a predetermined amount in the vertical direction, so that the suture line between the back body piece and the crotch piece is removed. It is set as the structure formed in the area | region of 30-110 mm in a contracted state upwards.
[0007]
The invention according to claim 3 is configured such that a leg periphery piece separate from the front body piece is attached to a front portion of the leg periphery opening.
[0008]
The invention according to claim 4 is a position in which a lateral dimension of the rear body piece is formed larger than a lateral dimension of the front body piece, and the front body piece and the back body piece are biased toward the ventral side of the shorts. It is configured to be stitched together.
[0009]
Here, various cloths, such as a woven fabric, a nonwoven fabric, and a knitted fabric, can be used for the front body and the back body. Therefore, the suture and the suture line in the present invention include the junction and the joint line.
[0010]
DETAILED DESCRIPTION OF THE INVENTION
Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.
FIG. 1 is a cross-sectional view of the shorts of the present invention, and FIG. 2 is a rear view of FIG.
In the figure, a shorts 1 has a front waist piece 2 and a back body piece 3 stitched together to form a waist opening 11 and a pair of leg openings 12, and a pair of leg openings 12. The crotch lower part 4 provided with the crotch piece 4b is formed between them.
That is, the front body piece 2 and the back body piece 3 are sewn with a suture line 6 extending in the vertical direction on the abdomen side of the shorts 1, and in this embodiment, separate from the front body piece 2 and the back body piece 3. The crotch piece 4a of the body is sewn to the front body piece 2 and the back body piece 3 with the suture line 5 and the suture line 7, so that the waist opening 11, the pair of leg openings 12, and the crotch part 4 are formed. It is formed.
[0011]
In this case, the lateral dimension of the back body piece 3 is formed larger than the lateral dimension of the front body piece 2, and the front body piece 2 and the back body piece 3 are biased toward the ventral side of the shorts 1. Stitched in place. That is, the suture line 6 between the front body piece 2 and the back body piece 3 is positioned on the abdomen side of the shorts 1 wearer.
Further, the crotch piece 4b is sewn to the front body piece 2 with a suture line 5 similarly to the crotch piece 4a, and is sewn to the rear body piece 3 with a suture line 8. As shown in FIGS. 1 and 2, the suture lines 5, 7, and 8 extend substantially in the lateral direction. An absorbent pad (not shown) can be attached to the inside of the crotch part 4, that is, the inside of the crotch pad 4b.
[0012]
As the front body piece 2 and the back body piece 3, a two-way stretch cloth having stretchability in the vertical and horizontal directions is preferably used.
For the crotch piece 4a of the crotch part 4, a cloth having an appropriate elongation is used, and a cloth having elasticity smaller than the elasticity of the front body piece 2 and the back body piece 3 is selected. For the crotch pad 4b of the crotch part 4, a cloth, a synthetic resin sheet, or the like that is waterproof and breathable and has low stretchability is selected.
[0013]
A decorative tape 13 that can be expanded and contracted in the direction of the trunk is attached to the periphery of the trunk opening 11 with a suture line 13a.
[0014]
The pair of leg-hole openings 12 are separate from the front piece 2 and have elasticity in the leg-around direction at positions corresponding to the front portions, that is, the buttocks of the wearer of the shorts 1. The leg periphery piece 14 is sewn with a suture line 14a. In this case, the leg periphery opening 12 is formed by the front body piece 2, the back body piece 3, the crotch part 4, and the leg periphery piece 14. In addition, by attaching the leg periphery piece 14 to the back body 3 side or the crotch part 4 side of the front body 2, the leg periphery opening 12 is formed to the front body piece 2, the back body piece 3, the crotch part 4, and the leg. It can be formed by the peripheral piece 14.
[0015]
The leg periphery piece 14 is disposed so as to be stretchable in a direction around the leg and a direction perpendicular thereto, and is preferably disposed so as to easily extend in the direction around the leg.
Further, a decorative tape 15 having elasticity in the leg-surrounding direction is sewn along the stitching line 15a at the periphery of the pair of leg-surrounding openings 12, except for the portion where the leg-surrounding piece 14 is disposed.
[0016]
An elastic tape 16 is attached to the shorts 1 so as to extend in the longitudinal direction from the crotch part 4 toward the waist opening 12 side, which is located at the substantially central part in the width direction of the back body piece 3. The stretchable tape 16 may be a bias tape having a width of 3 to 20 mm in which urethane fibers are woven, and has a certain length above the stitch line 8 between the back body 3 and the crotch pad 4b (the crotch part 4). In the region 18, it is attached while maintaining a state where it has been extended by a predetermined amount in the vertical direction at the time of attachment, and the back side portion 19 and the crotch portion 4 are attached in a free state that does not extend.
In this case, the stretch rate of the stretchable tape 16 when attached to the region 18 is selected from 105 to 140%, preferably from 110 to 130%.
In the crotch part 4, the elastic tape 16 is disposed between the crotch piece 4a and the crotch piece 4b and is attached to the crotch piece 4a.
[0017]
As a result, a stretchable gather portion 20 is formed in a region 18 of a certain length above the suture line 8, preferably in a region 18 of 30 to 110 mm in a contracted state from the suture line 8, and the stretchable gather portion 20 is The back side portion 19 is easier to extend than the back side portion 19, and the back side portion 19 is configured to extend more easily than the crotch portion 4. That is, when the stretchability of the stretchable gather part 20, the back side part 19, and the crotch part 4 is compared, by adopting a cloth that is easier to stretch than the front body piece 2 and the back piece 3 for the crotch piece 4a, The sex gathers portion 20 is most easily stretched, the crotch portion 4 is least likely to be stretched, and the back side portion 19 has intermediate ease.
[0018]
In this case, 30 to 110 mm is selected as the length of the stretchable gather part 20 when the length is less than 30 mm because of the body shape caused by the movement of the wearer of the shorts 1 sitting or bending. When the absorbent pad is worn because the change cannot be absorbed, the absorbent pad tends to be displaced depending on the wearer's movement. On the other hand, if the length exceeds 110 mm, the entire shorts 1 contracts and the shorts 1 is worn. This is because sometimes the waistline is pulled downward and becomes V-shaped.
[0019]
In the shorts 1 having such a configuration, the stretchable gather portion 20 is configured to extend more easily than the back side portion 19, and the back side portion 19 is configured to extend more easily than the crotch portion 4. Is improved. That is, when the wearer repeats a standing state and a sitting state, the shorts 1 expands and contracts with a predetermined elasticity according to each part, particularly in a part where the elastic tape 16 is attached. Following the movement, the state fitted to the wearer is maintained.
Accordingly, when the absorbent pad is attached to the inside of the crotch part 4, the displacement of the absorbent pad is advantageously prevented.
Accordingly, it is possible to obtain the shorts 1 in which the absorbent pad attached to the shorts 1 can be in close contact with the shadow without being displaced.
[0020]
Further, the stretchable gather portion 20 is attached while maintaining the stretched tape 16 in a state where the stretchable tape 16 is stretched by a predetermined amount in the longitudinal direction, so that the stretchable piece 16 contracts upward from the suture line 8 between the back piece 3 and the crotch piece 4b. Since the stretchable gather part 20 is formed in the region 18 of 30 to 110 mm in the state, the stretchable gather part 20 can be easily formed over a predetermined length.
[0021]
In addition, since a leg periphery piece 14 is attached to the front portion of the leg periphery opening 12 separately from the front body piece 2, the leg periphery piece 14 is made of a cloth that is easy to stretch. The front part, that is, the buttocks is not pressed unnecessarily, and an excellent wearing feeling can be obtained.
[0022]
Further, the lateral dimension of the back body piece 3 is formed larger than the lateral dimension of the front body piece 2, and the front body piece 2 and the back body piece 3 are stitched at a position where they are biased to the stomach side of the shorts 1. Therefore, when the shorts 1 are worn, it is possible to eliminate a sense of incongruity due to the suture line 6 coming into contact with the wearer's hipbone.
[0023]
Although the embodiment of the present invention has been described in detail, the present invention is not limited to this, and can be changed without departing from the gist of the invention. For example, the embodiment has been described in which the crotch piece 4 a is stitched between the front piece 2 and the back piece 3 to form the crotch part 4. It is good also as a structure which stitch | sutures the back body piece 3 directly.
Further, when selecting the stretchability of the stretchable gather part 20, the back side part 19 and the crotch part 4, the width and thickness of the stretchable tape 16 can be changed.
[0024]
【The invention's effect】
As described above in detail, according to the present invention, it is possible to obtain shorts in which the shorts can follow the movement of the wearer and the absorbent pad attached to the shorts can be in close contact with the genital area without shifting.
[Brief description of the drawings]
FIG. 1 is a front view of a short according to the present invention.
FIG. 2 is a rear view of the shorts shown in FIG.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 Shorts 2 Front body piece 3 Rear body piece 4 Crotch lower part 4a Crotch piece 5,6,7,8 Suture line 11 Trunk circumference opening part 12 Leg circumference opening part 16 Elastic tape 19 Back side part 20 Elastic gather part

Claims (3)

The stretchable front body piece (2) and back body piece (3) are stitched together to form a waist opening (11) and a pair of leg openings (12). A crotch part (4) provided with a crotch piece (4a) is formed between the leg openings (12), and is located at a substantially central part of the back body piece (3). In shorts (1) to which an elastic tape (16) extending in the vertical direction toward the surrounding opening is attached,
When the elastic tape (16) is attached from the crotch part (4) toward the waist opening (11) side, a suture line for sewing the crotch piece (4a) and the back piece (3) together ( 8) a stretchable gathering portion (20) having a certain length from the waistline opening (11) side and a back side portion (19) above the stretchable gathering portion;
The elastic gather section (20) is easily stretched than dorsolateral (19), Ri Na configured easily stretched than dorsolateral (19) crotch section (4), and said stretchable gathers portion ( 20) is attached from the suture line (8) between the back body piece (3) and the crotch piece (4) by attaching the elastic tape (16) while maintaining a state in which the elastic tape (16) is extended by a predetermined amount in the vertical direction. It is formed in the area | region of 30-110 mm in a contracted state , The shorts characterized by the above-mentioned. Wherein the anterior portion of the leg openings (12), the front body piece (2), characterized by comprising attached separately leg pieces (14), according to claim 1 Symbol mounting shorts. The lateral dimension of the back body piece (3) is formed larger than the lateral dimension of the front body piece (2), and the front body piece (2) and the back body piece (3) are biased toward the ventral side of the shorts. It was sutured in position, characterized by comprising, shorts according to claim 1 or 2.

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