WO2017078005A1

WO2017078005A1 - Bottom garment

Info

Publication number: WO2017078005A1
Application number: PCT/JP2016/082409
Authority: WO
Inventors: 瑠璃小嶋; 浩子堤; 佳子林
Original assignee: 株式会社ワコール
Priority date: 2015-11-02
Filing date: 2016-11-01
Publication date: 2017-05-11
Also published as: JP2017089018A; JP6604146B2

Abstract

This bottom garment (1) is provided with an elastic main body section (2) configured to cover the lower part of a wearer's body, and including: a leg section (3) that covers the thighs of the wearer; and a crotch section (4) that covers the crotch of the wearer. Disposed on the rear side of the main body section (2) are: a belt-like first tightening section (11) that extends from an inner lateral side (3a) of the leg section (3) up to the upper side of a flank section (7) of the main body section (2); and a belt-like second tightening section (21) that extends in the circumferential direction of the main body section (2) from the crotch section (4) up to the flank section (7) of the main body section (2). The first tightening section (11) and the second tightening section (21) overlap with each other in an overlap region (R) that vertically straddles the position corresponding to the intergluteal cleft (H) of the wearer. The upper edge (11c) of the first tightening section (11) and the upper edge (21c) of the second tightening section (21) are both joined to the main body section (2), while the lower edge (11d) of the first tightening section (11) and the lower edge (21d) of the second tightening section (21) are not joined to the main body section (2).

Description

Bottom clothing

The present invention relates to bottom clothing.

Conventionally, bottom clothing having a function of correcting a wearer's body shape is known. For example, Patent Document 1 discloses a bottom garment including a main body portion that covers a lower body of a wearer and a hip-up patch (tightening portion) provided from the back side to the front side of the main body portion. ing. In this bottom garment, the body part is adjusted by pushing up the heel part by the tightening part, thereby forming a clean body line.

JP 2012-188762 A

In the bottom garment as described above, the buttock is normally supported by the tightening portion, but for example, during exercise, the heel of the buttock may overflow from the tightening portion. In this case, the body line around the buttocks collapses due to the overflowing extravagant meat, and there is a possibility that a good body shape correction effect cannot be obtained. In addition, for example, when the heel portion is tightened at the edge of the tightening portion when sitting or leaning forward, the feeling of wearing may be impaired.

Therefore, an object of the present invention is to provide a bottom garment that can improve the body shape-adjusting effect and also improve the feeling of wearing.

A bottom garment according to one aspect of the present invention includes a leg part that covers a wearer's thigh and a crotch part that covers a crotch part of the wearer, and a stretchable main body part configured to cover the lower body of the wearer A belt-like first tightening portion extending from the inner side surface of the leg portion to the upper side of the main body portion, and a circumferential direction of the main body portion from the crotch portion to the side portions of the main body portion. An extended belt-like second tightening portion, and the first tightening portion and the second tightening portion are overlapped with each other in an overlapping region straddling a position corresponding to the wearer's heel groove, The upper edge of the tightening portion and the upper edge of the second tightening portion are coupled to the main body, and the lower edge of the first tightening portion and the lower edge of the second tightening portion are not coupled to the main body.

In this bottom garment, the buttocks can be suitably pushed up by the first tightening portion along the muscle fiber of the wearer's greater adductor muscle and the second tightening portion along the muscle fiber of the wearer's greater gluteus muscle. Further, since the first tightening portion and the second tightening portion overlap each other in the overlapping region that vertically crosses the position corresponding to the wearer's groin, the position where the amount of skin expansion and contraction is large in the heel portion is liable to overflow. Can be effectively pushed up (drawn up). As a result, the buttocks are pushed up, and a good body shape correction effect can be obtained. Further, the lower edge of the first tightening portion and the lower edge of the second tightening portion are not coupled to the main body. Thereby, the motion followability at the lower edge of the first tightening portion and the lower edge of the second tightening portion is improved. As a result, the lower edge of the tightening portion is smoothed, and a good wearing feeling can be obtained. As mentioned above, according to this bottom clothing, it becomes possible to improve a feeling of wear, improving a body shape correction effect.

In the bottom garment according to one aspect of the present invention, the first tightening portion and the second tightening portion may be coupled to each other at a lower portion of the overlapping region. According to this, in the main body portion, it is possible to suppress wrinkles from occurring at a position corresponding to the overlapping region between the first tightening portion and the second tightening portion.

In the bottom garment according to one aspect of the present invention, one end portion of the first tightening portion is positioned so as to straddle the crotch portion and the upper side of the leg portion, and the other end portion of the first tightening portion is on the side portion of the main body portion. It may be located at the edge and may wrap around the front side of the main body. According to this, the first tightening portion acts to pull up the wearer's large adductor and to clean the buttocks and the thighs. Therefore, a better body shape correction effect can be obtained.

In the bottom garment according to one aspect of the present invention, one end portion of the second tightening portion is located at the rear center of the main body portion, and the other end portion of the second tightening portion is located on the outer side surface of the leg portion. The tightening portion may extend obliquely so as to go downward from one end portion to the other end portion. According to this, the 2nd tightening part will surely follow the greater gluteus muscle, and an even better body shape correction effect can be obtained.

In the bottom garment according to one aspect of the present invention, the second tightening portion is provided in a pair of left and right, and one end portions of the left and right second tightening portions are mutually centered at the rear center so that the second tightening portion protrudes upward. Each of the upper edges of the left and right second tightening portions may be curved so as to protrude toward the crotch portion. According to this, the hip-up effect by the second tightening portion is enhanced, and an even better body shape correcting effect can be obtained.

In the bottom garment according to one aspect of the present invention, a belt-like third tightening portion that extends along the upper edge of the main body portion is further disposed on the back side of the main body portion, and is provided on the outer side in the left-right direction of the third tightening portion. The edge may be coupled to the main body and the first tightening portion, the upper edge of the third tightening portion may be coupled to the main body, and the lower edge of the third tightening portion may be uncoupled from the main body. According to this, a wearer's waist | lumbar part is smoothed and a much more favorable body shape correction effect can be acquired.

In the bottom garment according to one aspect of the present invention, the first tightening portion and the second tightening portion may overlap each other so that the first tightening portion is located on the main body portion side in the overlapping region. When performing sewing, it is desirable that the upper side of the tightening portion disposed on the back side (side in contact with the wearer's skin) is coupled to the main body portion. According to this configuration, since the coupling position is on the side rather than the body center side, a good wearing feeling can be obtained.

According to the present invention, the body feeling can be improved while improving the body shape correction effect.

It is a figure which shows the front side of the bottom clothing which concerns on one Embodiment of this invention from the front side. It is a figure which shows the front side of the bottom clothing of FIG. 1 from the back side. It is a figure which shows the back side of the bottom clothing of FIG. 1 from the front side. It is a figure which shows the back side of the bottom clothing of FIG. 1 from the back side. It is a figure which shows the back side of the bottom clothing of FIG. 1 from the side surface side. It is a figure which shows the back side of the bottom clothing of FIG. 1 in a wearing condition from the front side. It is a figure explaining the position where the expansion-contraction amount of skin is large in a wearer. It is a figure which shows the back side of the bottom clothing of a modification from the back side.

Hereinafter, embodiments according to the present invention will be described in detail with reference to the drawings. In the following description, the same reference numerals are used for the same or corresponding elements, and duplicate descriptions are omitted.

A bottom garment 1 shown in FIGS. 1 to 6 is a girdle for women, for example, and has a body shape correcting function for correcting the body shape of the wearer. The bottom garment 1 includes a stretchable main body 2 configured to cover the lower half of the wearer and is formed symmetrically.

The main body 2 is configured to cover, for example, the wearer's abdomen, waist, buttocks, and thighs in close contact with the wearer. The main body 2 has

leg portions

3 and 3 covering the wearer's thighs and a crotch portion 4 covering the wearer's crotch portion. The upper part of the main body part 2 is a belt-like waist part 5 located in the vicinity of the wearer's waist line when worn. The main body 2 has, for example, left and right body parts and a front part 6 in the upper part. The main body 2 is sewn to the front part 6 and the left and right body parts on the front side, and the left and right body parts are sewn to each other at the rear center B, and the front side and the back side are sewn inside the

leg parts

3 and 3. It is formed by wearing. A material having elasticity is used as the material constituting the main body 2. As this stretchable material, for example, a stretchable material in both directions can be used, such as a two-weight ricot or a two-way raschel.

As shown in FIG. 3, on the front side of the back side (the side in contact with the wearer's skin) of the main body 2, a front portion 6 is disposed at a position corresponding to the wearer's abdomen and crotch portion. . The front part 6 extends from the crotch part 4 to the waist part 5. The front portion 6 is sewn to the main body portion 2 at the left and

right edges

6 a and 6 a and the waist portion 5. The left-right width of the front part 6 gradually increases from the crotch part 4 to the waist part 5, and is, for example, about 1/3 to 1/5 of the waist part 5 at the upper end. The front portion 6 is a portion for pressing and tightening the wearer's abdomen, and is formed of a material such as a one-way power net, for example. On the back side of the crotch portion 4, a separate cloth is sewn to form a crotch portion, and at the waist portion 5 of the main body portion 2, the main body portion 2 is folded and sewn, and rubber is inserted. In addition, the waist part 5 may be folded and sewn so that the main body part 2 may be sewn, so that a separate cloth is not sewn, or a hem material or a material that does not require cleaning is not sewn. You may do it.

As shown in FIGS. 3 to 5, the first tightening portion 11, the second tightening portion 21, and the third tightening portion 31 are arranged on the back side of the main body portion 2. Each of the 1st tightening part 11, the 2nd tightening part 21, and the 3rd tightening part 31 comprises a strip | belt shape, for example, is comprised with the patch. Each of the first tightening portion 11, the second tightening portion 21, and the third tightening portion 31 is provided in a pair of left and right. 3 to 5, the first tightening portion 11 and the second tightening portion 21 are hatched for easy understanding.

In this example, the first tightening portion 11, the second tightening portion 21, and the third tightening portion 31 are formed of the same material. Generally, the tightening force (extension recovery force) is different between the warp direction and the weft direction even for the same material. Therefore, the tightening force (extension recovery force) can be adjusted by adjusting the orientation of the material. . It is also possible to adjust the tightening force (elongation recovery force) by using different materials depending on the formation location. The tightening force of the first tightening portion 11, the second tightening portion 21, and the third tightening portion 31 is larger than the tightening force of the main body portion 2. As a material constituting the first tightening portion 11, the second tightening portion 21, and the third tightening portion 31, for example, a power net, a two-weight recot, or the like can be used.

As shown in FIG. 4, the first tightening portion 11 extends from the inner side surface 3 a of the leg portion 3 to the upper side of the side portion 7 of the main body portion 2. Here, in the main body 2, the side portions 7 are portions on the left and right sides (side center C side) when viewed from the front side or the rear side. The first tightening portion 11 extends obliquely so as to go upward from the inner side surface 3 a of the leg portion 3 to the upper side of the side portion 7 of the main body portion 2. One end portion 11 a of the first tightening portion 11 is located so as to straddle the crotch portion 4 and the upper side of the leg portion 3, and a sewn portion between the front side and the rear side of the main body portion 2 on the inner side surface 3 a of the leg portion 3. Is sewn to the main body 2 along the line.

As shown in FIG. 5, the other end portion 11 b of the first tightening portion 11 is located on the upper edge 7 a (waist portion 5) of the side portion 7 and wraps around the front side of the main body portion 2. The other end portion 11 b here extends around the front side of the main body portion 2 and extends to the front portion 6. The other end 11b is sewn to the main body 2 along the left and right edges 6a of the front portion 6 on the front side of the main body 2 on the first end 12 that is sewn to the main body 2 along the upper edge 7a. And a second end side 13. The first end side 12 and the second end side 13 intersect each other. The width of the first tightening portion 11 gradually increases from the one end portion 11a to the other end portion 11b, and the other end portion 11b is narrower toward the intersection of the first end side 12 and the second end side 13. It has become.

As shown in FIG. 4, the upper edge 11c of the first tightening portion 11 is coupled to the main body 2 by, for example, sewing. The lower edge 11 d of the first tightening portion 11 is not sewn (uncoupled) to the main body 2 and is free from the main body 2. The lower end of the upper edge 11 c is located on the left and right outside of the rear center B in the crotch portion 4. The upper end of the upper edge 11c is located on the outer side of the upper edge 7a on the left and right sides of the center in the left-right direction between the rear center B and the left and right ends. The upper edge 11c is curved in a convex shape toward the left and right outer sides. The lower end of the lower edge side 11d is located above the leg portion 3, and the upper end of the lower edge side 11d is located near the center in the vertical direction on the left and right edge sides 6a of the front portion 6. In a state before wearing, the lower edge 11d extends substantially in a straight line.

The second tightening portion 21 extends from the crotch portion 4 to the side portion 7 of the main body portion 2 in the circumferential direction (left-right direction) of the main body portion 2. One end 21 a of the second tightening portion 21 is located at the rear center B of the main body 2 and is sewn to the main body 2 along the rear center B. More specifically, the one end portion 21 a of the second tightening portion 21 is positioned so as to straddle the rear center B of the main body portion 2 and the upper side of the leg portion 3, and along the center of the inner side surface 3 a of the leg portion 3. Is also sewn to the main body 2. Further, the one end portions 21a of the left and right second tightening portions 21 are sewn together at the rear center B so that the second tightening portions 21 protrude upward (the top portion faces upward). As shown in FIG. 5, the other end portion 21 b of the second tightening portion 21 is positioned on the center line (side center C) in the front-rear direction on the outer side surface 3 b of the leg portion 3 or more than the center line. It is sewn to the main body 2 along the side center C so as to be positioned on the front side. As shown in FIGS. 4 and 5, the second tightening portion 21 extends obliquely so as to go downward from the one end portion 21 a to the other end portion 21 b.

As shown in FIGS. 4 and 5, the upper edge 21c of the second tightening portion 21 is coupled to the main body 2 by, for example, sewing. The lower edge side 21 d of the second tightening portion 21 is not sewn to the main body portion 2 and is free from the main body portion 2. The upper end of the upper edge 21 c is located near the center in the vertical direction (the center between the crotch portion 4 and the waist portion 5) in the portion along the rear center B of the main body portion 2. The lower end of the upper edge side 21 c is located near the center in the vertical direction in the portion along the side center C of the main body 2. The lower end of the upper edge side 21c is located below the upper end of the upper edge side 21c. The upper edge 21c is curved so as to protrude toward the crotch 4 on the one end 21a side. The upper edge 21 c intersects the upper edge 11 c and the lower edge 11 d in the first tightening portion 11. Each of the intersections of the upper edge 21c, the upper edge 11c, and the lower edge 11d is located on the back side of the main body 2.

The upper end of the lower edge side 21d is located on the upper side of the leg portion 3 between the lower end of the upper edge side 11c and the lower end of the lower edge side 11d in the first tightening portion 11. The lower end of the lower edge side 21d is located below the lower end of the upper edge side 21c. The lower edge side 21d is curved in a convex shape slightly upward. The lower edge 21 d does not intersect with the upper edge 11 c in the first tightening portion 11, but intersects with the lower edge 11 d in the first tightening portion 11. The intersection of the lower edge side 21 d and the lower edge side 11 d is located on the back side of the main body 2.

The first tightening portion 11 and the second tightening portion 21 overlap each other in the overlapping region R. In this example, the first tightening portion 11 and the second tightening portion 21 overlap each other in the overlapping region R so that the first tightening portion 11 is located on the main body portion 2 side. The overlapping region R straddles the position corresponding to the heel groove H (see FIGS. 6 and 7 described later) formed between the wearer's buttocks and thighs. The overlapping region R here has a pentagonal shape (substantially diamond shape).

As shown in FIG. 4, the first tightening portion 11 and the second tightening portion 21 are sewn together in the lower portion D of the overlapping region R. In this example, the lower part D is located at the lowest part of the overlapping region R and is arranged along the lower edge side 11d or the lower edge side 21d. The sewing length in the lower part D is, for example, about 1 cm. The lower part D may be arranged so as to straddle the lower edge 21d, and a part of the lower part D may be located outside the overlapping region R.

The third tightening portion 31 extends in the left-right direction along the upper edge (waist portion 5) of the main body portion 2. One of the left and

right edges

31a, 31a of the third tightening portion 31 (the inner edge in the left-right direction) is sewn to the main body 2 along the rear center B, and the other of the left and

right edges

31a, 31a (the outer side in the left-right direction). Edge) is sewn to the main body 2 and the first tightening portion 11 along the upper edge 11c. The upper edge 31c of the third tightening portion 31 is sewn to the main body 2 along the waist portion 5, and the lower edge 31d of the third tightening portion 31 is not sewn to the main body 2. Free from 2. The vertical width of the third tightening portion 31 gradually decreases from the inner side to the outer side in the left-right direction. The vertical width of the third tightening portion 31 is, for example, about 1/2 to 1/5 of the length from the crotch portion 4 to the waist portion 5.

Then, the effect of the bottom clothing 1 demonstrated above is demonstrated.

FIG. 6 is a diagram showing the back side of the bottom garment 1 in a worn state from the front side. In FIG. 6, the wearing state of the bottom clothing 1 in the state which reversed the front and back was shown for convenience of explanation. As shown in FIG. 6, in the wearing state, the main body 2 covers the wearer's abdomen, waist, buttocks, and thighs and is in close contact with them.

In the bottom garment 1, the first tightening portion 11 extended in the worn state is arranged along the muscle fiber of the wearer's major adductor muscle. As a result, the tightening force of the first tightening portion 11 can push up the wearer's buttocks along the muscle fibers of the greater adductor as shown by the arrow d1. Moreover, the 2nd tightening part 21 extended | stretched in the wearing condition is arrange | positioned along the muscle fiber of a wearer's greater gluteus. As a result, the tightening force of the second tightening portion 21 can push up the wearer's buttocks along the muscle fibers of the greater gluteus as indicated by the arrow d2. The first tightening portion 11 and the second tightening portion 21 can suitably push up the collar portion.

FIG. 7 is a diagram for explaining a position where the amount of skin expansion and contraction is large in the wearer. FIG. 7 shows the amount of expansion and contraction of the skin in the warp direction during one leg lifting operation. As shown in FIG. 7, the amount of skin expansion and contraction is greatest in the region F1 straddling the ridge groove H up and down, and next largest in the region F2 above the region F1. In the remaining region F3, the amount of skin expansion and contraction is smaller than in regions F1 and F2. Thus, in the area | region F1 of the vicinity of the ridge groove H, since the skin is folded, the expansion-contraction amount of skin becomes large. For this reason, when the heel portion is supported by the tightening portion, it is easy for overflowing luxury meat from the tightening portion in the vicinity of the ridge groove H.

In this regard, in the bottom garment 1, the first tightening portion 11 and the second tightening portion 21 overlap each other in an overlapping region R that straddles the position corresponding to the wearer's groin H. Therefore, it is possible to effectively push up (squeeze up) a position where the amount of expansion and contraction of the skin is large in the buttocks and the extravagant tends to overflow. This, combined with the fact that the buttocks are preferably pushed up as described above, makes it possible to push up the buttocks and obtain a good body shape correction effect.

In the bottom garment 1, the lower edge side 11 d of the first tightening portion 11 and the lower edge side 21 d of the second tightening portion 21 are not coupled to the main body portion 2. Thereby, the motion followability at the lower edge side 11d of the first tightening portion 11 and the lower edge side 21d of the second tightening portion 21 is improved. As a result, the

lower edges

11d and 21d are smoothed and a good wearing feeling can be obtained. That is, according to the bottom clothing 1, not only a hip-up effect is produced, but also the movement of the wearer is smoothly followed. As described above, according to the bottom garment 1, it is possible to improve the feeling of wearing while improving the body shape adjustment effect.

In the bottom garment 1, the first tightening portion 11 and the second tightening portion 21 are coupled to each other at the lower portion of the overlapping region R. Thereby, in the main body part 2, it is possible to suppress wrinkles from occurring at a position corresponding to the overlapping region R between the first tightening part 11 and the second tightening part 21.

In the bottom garment 1, one end portion 11 a of the first tightening portion 11 is located so as to straddle the crotch portion 4 and the upper side of the leg portion 3, and the other end portion 11 b of the first tightening portion 11 is the main body portion 2. Is located at the upper edge 7a of the side portion 7 of the main body 2 and wraps around the front side of the main body 2. Thereby, the 1st elastic band part 11 acts so that a wearer's large adductor may be pulled up, and a buttocks and a thigh may be cleared. Therefore, a better body shape correction effect can be obtained.

In the bottom garment 1, one end 21 a of the second tightening portion 21 is located at the rear center B of the main body 2, and the other end 21 b of the second tightening portion 21 is located on the outer side surface 3 b of the leg portion 3. The second tightening portion 21 extends obliquely so as to go downward from the one end portion 21a to the other end portion 21b. As a result, the second tightening portion 21 is surely along the greater gluteus and a better body shape correction effect can be obtained.

In the bottom garment 1, the one end portions 21 a of the left and right second tightening portions 21 are coupled to each other at the rear center B so that the second tightening portions 21 protrude upward, Each of the edges 21c is curved so as to be convex toward the crotch 4 side. Thereby, the hip-up effect by the 2nd tightening part 21 is heightened, and a much more favorable body shape correction effect can be acquired.

In the bottom garment 1, a belt-like third tightening portion 31 extending along the upper edge of the main body portion 2 is further disposed on the back side of the main body portion 2, and the left and right edges 31 a of the third tightening portion 31 are The upper edge 31 c of the third tightening portion 31 is coupled to the main body 2, and the lower edge 31 d of the third tightening portion 31 is not coupled to the main body 2. It has become. Thereby, a wearer's waist | lumbar part is smoothed and a much more favorable body shape correction effect can be acquired.

Further, in the bottom garment 1, the first tightening portion 11 and the second tightening portion 21 overlap each other in the overlapping region R so that the first tightening portion 11 is positioned on the main body portion 2 side. When performing sewing, it is desirable that the upper side of the tightening portion disposed on the back side (side in contact with the wearer's skin) is coupled to the main body portion 2. According to this configuration, since the coupling position is on the side rather than the body center side, a good wearing feeling can be obtained.

The preferred embodiment of the present invention has been described above, but the present invention is not limited to the above embodiment. For example, as in the bottom garment 1A of the modified example shown in FIG. 8, the first tightening portion 11 and the second tightening portion 21 are located in the overlapping region R so that the second tightening portion 21 is positioned on the main body portion 2 side. May overlap each other. Also with such a modified bottom garment 1A, it is possible to improve the body shape-adjusting effect and also improve the feeling of wearing.

The tightening force of the first tightening portion 11 may be larger than the tightening force of the second tightening portion 21. According to this configuration, the hip-up effect can be enhanced, and the body shape correction effect on both the left and right sides can be enhanced. In this case, for example, the first tightening portion 11 and the second tightening portion 21 are formed by a power net, and the polyurethane content of the power net forming the first tightening portion 11 is set to the power net forming the second tightening portion 21. By increasing the polyurethane content, the tightening force of the first tightening portion 11 can be made larger than the tightening force of the second tightening portion 21.

The tightening force of the first tightening portion 11 may be smaller than the tightening force of the second tightening portion 21. According to this configuration, it is possible to enhance the smoothing (step difference elimination) effect while enhancing the hip-up effect. In this case, for example, the first tightening portion 11 and the second tightening portion 21 are formed by a power net, and the polyurethane content of the power net forming the first tightening portion 11 is set to the power net forming the second tightening portion 21. By making it less than the polyurethane content, the tightening force of the first tightening portion 11 can be made smaller than the tightening force of the second tightening portion 21. If the tightening force of the first tightening portion 11 is equal to the tightening force of the second tightening portion 21 as in the above embodiment, a well-balanced body shape correction effect can be realized.

Incidentally, with regard to the tightening force of the first tightening portion 11, the second tightening portion 21, and the third tightening portion 31, even if the same material is used, the characteristics may differ depending on the warp and the weft. For example, when a knitted fabric is used, the characteristics differ between warp and weft. In this regard, in the bottom garment 1, the magnitude of the tightening force of the first tightening portion 11, the second tightening portion 21, and the third tightening portion 31 is adjusted by appropriately arranging the direction of the fabric (ground eyes). Has been.

In the above embodiment, the entire upper edge 11c of the first tightening portion 11 is sewn to the main body 2. However, at least a part of the upper edge 11c of the first tightening portion 11 only needs to be sewn. The same applies to the upper edge 21c of the second tightening portion 21. In the above embodiment, the first tightening portion 11 and the second tightening portion 21 do not have to be sewn together. One end portion 11a of the first tightening portion 11 is located so as to straddle the rear center B of the main body portion 2 and the upper side of the leg portion 3, and may be sewn to the main body portion 2 along the rear center B. The upper edge 21c of the second tightening portion 21 may extend substantially linearly before being worn. The left and right second tightening portions 21 may be integrally formed of a single cloth. The third tightening portion 31 may not be provided. Although the girdle has been illustrated in the above embodiment, the present invention can be applied to various bottom clothing such as shorts, pantyhose, tights, leggings, and swimwear.

DESCRIPTION OF

SYMBOLS

1,1A ... Bottom clothing, 2 ... Body part, 3 ... Leg part, 3a ... Inner side surface, 3b ... Outer side surface, 4 ... Crotch part, 7 ... Side part, 7a ... Upper edge of side part, 11 ... First tightening 11a ... one end, 11b ... the other end, 11c ... the upper edge, 11d ... the lower edge, 21 ... the second tightening part, 21a ... one end, 21b ... the other end, 21c ... the upper edge, 21d ... the lower edge 31 ... 3rd tightening part, 31a ... Left and right edge, 31c ... Upper edge, 31d ... Lower edge, A ... Front center, B ... Rear center, D ... Lower part of overlapping area, H ... Groove groove, R ... Overlapping area.

Claims

A leg part covering the thigh of the wearer and a crotch part covering the crotch part of the wearer, and comprising a stretchable body part configured to cover the lower body of the wearer,
On the back side of the main body,
A belt-shaped first tightening portion extending from the inner side surface of the leg portion to the upper side portion of the main body portion;
A belt-shaped second tightening portion extending in the circumferential direction of the main body from the crotch to the side of the main body is disposed,
The first tightening portion and the second tightening portion overlap each other in an overlapping region straddling the position corresponding to the wearer's groin vertically,
The upper edge of the first tightening portion and the upper edge of the second tightening portion are coupled to the main body portion,
The bottom garment, wherein a lower edge of the first tightening portion and a lower edge of the second tightening portion are not coupled to the main body.
The bottom garment according to claim 1, wherein the first tightening portion and the second tightening portion are coupled to each other at a lower portion of the overlapping region.
One end portion of the first tightening portion is positioned so as to straddle the crotch portion and the upper side of the leg portion, and the other end portion of the first tightening portion is positioned on the upper edge of the side portion of the main body portion, The bottom garment according to claim 1 or 2, which wraps around the front side of the main body.
One end portion of the second tightening portion is located at the rear center of the main body portion, and the other end portion of the second tightening portion is located on the outer side surface of the leg portion,
The bottom garment according to any one of claims 1 to 3, wherein the second tightening portion extends obliquely from one end portion to the other end portion in a downward direction.
The second tightening portion is provided in a pair of left and right,
One end portions of the left and right second tightening portions are coupled to each other at the rear center so that the second tightening portion protrudes upward,
5. The bottom garment according to claim 4, wherein each of the upper edges of the left and right second tightening portions is curved so as to protrude toward the crotch portion.
A belt-like third tightening portion extending along the upper edge of the main body is further disposed on the back side of the main body,
The outer edge of the third tightening portion in the left-right direction is coupled to the main body portion and the first tightening portion, and the upper edge of the third tightening portion is coupled to the main body portion, and is below the third tightening portion. The bottom garment according to any one of claims 1 to 5, wherein an edge is uncoupled from the main body.
The first tightening portion and the second tightening portion overlap each other in the overlapping region so that the first tightening portion is positioned on the main body portion side. Bottom clothing.