WO2014155487A1

WO2014155487A1 - Lower body wear for sports

Info

Publication number: WO2014155487A1
Application number: PCT/JP2013/058573
Authority: WO
Inventors: 義国高本; 豊古閑; 大室　守
Original assignee: 株式会社アシックス
Priority date: 2013-03-25
Filing date: 2013-03-25
Publication date: 2014-10-02
Also published as: JP5990637B2; JPWO2014155487A1

Abstract

The problem addressed by the present invention is providing lower body wear for sports, such as tights, that does not give rise to interference with skin elongation arising in the area of the gluteus maximus during leg raising and leg spreading, has excellent fitting properties, and for which upward slipping at the hem does not arise easily. In lower body wear for sports, such as tights, spats, and pants, a vertical leg seam line (1) for forming a leg part in a cylindrical shape is disposed so as to follow the rear edge of the iliotibial band (F) of the femoral area from a position rearward of the trochanter major (E) and so as to avoid the gluteus maximus (H), thereby not inhibiting the large elongation of the skin at the buttocks generated in the longitudinal direction of the leg, making for excellent fitting properties, and making upward slipping at the hem not arise easily.

Description

Sports bottom

This invention relates to sports bottoms such as running tights and fitness spats.

The leg of the bottom for sports such as running tights, fitness spats, etc. requires a vertical stitch line for leg formation to form a cylinder.

The conventional leg vertical suture is placed on the inner side, the rear side, or the outer side of the thigh.

For example, as shown in FIG. 8A, when the leg vertical suture line 1 is arranged inside the thigh, the crotch part can be formed in an arch shape, and the fit between the crotch can be improved. In the case where a gusset is provided in the crotch, the leg vertical suture line 1 is disposed on the slightly front side and the slightly rear side on the inner side of the thigh. Hereinafter, the example in which the leg vertical suture 1 shown in FIG. 8A and FIG.

Moreover, as shown in FIG. 9A, when the leg vertical suture line 1 is arranged on the rear side of the thigh, the hip part can be formed into a three-dimensional shape with a bulge, so that the hip can be seen beautifully. Hereinafter, a case where the leg vertical suture 1 shown in FIG. 9A and FIG.

Further, as shown in FIG. 10A, when the leg vertical suture line 1 is arranged on the outer side of the thigh, it is possible to make a silhouette that makes the leg look straight, and it is easy to attach a design such as switching. Hereafter, what has arrange | positioned the leg part suture 1 shown to FIG.

Further, when the leg vertical suture line 1 is arranged on the outer side of the thigh, as shown in FIGS. 11A and 11B, the leg vertical suture line 1 can be seen from the front, aiming at a visual effect of making the legs look narrow. In addition, the leg vertical suture line 1 may be arranged slightly in front of the outer thigh. Hereinafter, the example in which the leg vertical suture 1 shown in FIGS. 11A and 11B is arranged slightly on the outer side of the thigh is referred to as Conventional Example 4.

Furthermore, in Patent Document 1, as a modification example in which the leg vertical suture line 1 is arranged on the outer side of the thigh, the leg vertical suture line 1 is meandered on the outer side of the thigh as shown in FIGS. Some of the leg vertical suture lines 1 are intended not to obstruct the bending and stretching or twisting of the joint during the movement. Hereinafter, the example in which the leg vertical suture 1 shown in FIG. 12A and FIG.

On the other hand, when forming a sports bottom such as tights, in addition to the leg vertical suture line, the trunk suture line 2 is also required to form the trunk part. Typical examples of the trunk suture line 2 include those arranged at the center of the abdomen as shown in FIGS. 8B, 9B, 10B, 11B, and 12B.

In Patent Document 2 and Patent Document 3, as shown in FIGS. 13A and 13B, the trunk suture line 2 is provided along the inguinal groove in addition to the center of the abdomen, but is disposed along the inguinal groove. The trunk suture line 2 and the leg vertical suture line 1 arranged on the outer side of the thigh are provided separately. Hereinafter, the example shown in FIG. 13A and FIG.

JP 2007-77561 A FIG. 2B Design Registration No. 1092745 Design Registration No. 1093058

By the way, although the leg vertical suture line 1 is necessary for forming the leg part, it is difficult to stretch from the body cloth, so that the arrangement may impair the mobility of the hip joint and cause the skirt to rise. .

When the legs are raised or opened, a large skin stretch occurs on the inside of the thigh. For this reason, in the case of the conventional example 1 shown in FIGS. 8A and 8B in which the leg vertical suture line 1 is arranged on the inner side of the thigh, the leg vertical suture line 1 having high rigidity and not easily stretched allows the fabric on the inner side of the thigh to be used. As a result, the mobility of the hip joint is impaired and the skirt is raised.

Also, when the legs are lifted or opened, large skin elongation occurs on the back side of the thigh as well as the inside of the thigh. For this reason, also in the case of Conventional Example 2 shown in FIGS. 9A and 9B in which the leg vertical suture line 1 is arranged on the rear side of the thigh, the mobility of the hip joint is impaired, and the skirt of the tights and the like is raised.

On the other hand, large skin shrinkage occurs on the front side of the thigh when the legs are raised or opened. For this reason, in the case of Conventional Example 3 shown in FIGS. 10A and 10B in which the leg vertical suture line 1 is arranged on the outer side of the thigh and Conventional Example 4 shown in FIGS. 11A and 11B, Folding wrinkles occur. Further, since the leg vertical suture line 1 has a high coefficient of friction with the skin, the folding between the leg vertical suture line 1 and the skin remains even when the leg is lowered, and the mobility of the hip joint is impaired. The gap rises.

In the case of the conventional example 5 shown in FIGS. 12A and 12B, the leg vertical suture line 1 from the waist position to the foot mouth on the outer side of the thigh, the apex of the hip part, and the apex of the convex part in a state where the knee joint is bent By increasing the distance by smoothly meandering so as to be convex in the vicinity, the resistance due to the leg vertical suture 1 generated during the movement is reduced.
At the time of raising the leg or opening the leg, a large skin stretch occurs in the length of the leg at the buttocks of the raised leg. In the case of the conventional example 5 shown in FIGS. 12A and 12B, the leg vertical suture 1 However, because it is meandering so that the apex of the buttocks and the upper part of the knee joint become convex, it can not cope with the large skin stretch that occurs in the greater gluteal muscle part when raising the leg, and it will interfere with leg raising There's a problem.

Accordingly, the present invention provides a bottom for sports such as tights that does not cause trouble with respect to the skin elongation occurring in the greater ankle muscles when the legs are raised or opened, has a good fit, and is unlikely to cause a slippage. Is to provide.

In order to solve the above-described problems, the present invention provides a leg bottom suture line 1 that forms a leg portion in a cylindrical shape in a sports bottom such as tights, spats, pants, etc., from the rear position of the greater trochanter E. Along the posterior edge of the intestinal shin ligament F of the thigh, it is arranged at a position avoiding the greater calf muscle H. Here, “leg vertical stitching line 1” as used in the present invention is for forming the leg in a cylindrical shape, and “suture” is an ultrasonic wave in addition to general stitching for sewing fabric. Includes the concept of joining fabrics without sewing by welding, heat welding, hot melt bonding, and the like. In addition, the “leg vertical suture line 1” as used in the present invention is arranged along the rear edge of the intestinal shin ligament of the thigh from the rear position of the greater trochanter to form the leg in a cylindrical shape. What is necessary is just to contain the site | part at least. Therefore, the “leg vertical suture line 1” is not limited to a single line, but is branched within a range that does not inhibit the large skin stretch of the buttocks that occurs in the length direction of the leg when the legs are raised or opened. It may include a line that includes a portion not along the posterior edge of the intestinal shin ligament. Furthermore, the “leg vertical suture line 1” referred to in the present invention is a part for forming the leg into a cylindrical shape by being arranged along the rear edge of the intestinal shin ligament of the thigh from the rear position of the greater trochanter. If it contains the said line | wire which contains at least, you may arrange | position two or more.

The leg longitudinal suture line 1 in the present invention is in the length direction of the leg as long as it is in a position avoiding the greater calf muscle H from the rear position of the greater trochanter E along the rear edge of the intestinal shin ligament F of the thigh. Since the large skin stretch of the buttocks that occurs in the skin is not hindered, a sports bottom that has good fit and is unlikely to cause a slippage rise is obtained.

Further, the trunk suture line 2 provided at the lower part of the trunk is preferably arranged along the inguinal ligament part, and the trunk suture line 2 arranged along the inguinal ligament part and the rear position of the greater trochanter E are large. It is preferable to provide the leg vertical suture line 1 along the rear edge of the intestinal shin ligament F of the thigh so as to be continuous in series. When the leg longitudinal suture 1 along the posterior edge of the intestinal shin ligament F and the trunk suture 2 along the inguinal ligament are provided so as to be continuous in series at the posterior position of the greater trochanter E, the suture is formed. Since it does not pass through the middle gluteus muscle (muscle abdomen) G, its function is not hindered. Therefore, following the large movement of the leg, the position of the trunk of the bottom becomes more stable, and the behavior of the bottom and the leg can be matched.

The intestinal shin ligament F passes through the greater trochanter E and extends vertically.

As described above, the sports bottom of the present invention does not hinder muscle activity even when the legs are raised or opened, has good fit, and does not easily raise the gap.

It is a side view of the half tights of Embodiment 1 of this invention. It is a front view of the half tights of Embodiment 1 of this invention. It is a side view of the half tights of Embodiment 2 of this invention. It is a front view of the half tights of Embodiment 2 of this invention. It is a side view of the half tights of Embodiment 3 of this invention. It is a front view of the half tights of Embodiment 3 of this invention. It is a side view of the half tights of Embodiment 4 of this invention. It is a side view of the half tights of Embodiment 5 of this invention. It is a side view of the half tights of Embodiment 6 of this invention. It is a side view of the semi-long tights of Embodiment 7 of this invention. It is the perspective view which looked at the half tights of the prior art example 1 from diagonally forward. It is a front view of the half tights of the prior art example 1. It is a rear view of the half tights of the prior art example 2. It is a front view of the half tights of the prior art example 2. It is a side view of the half tights of the prior art example 3. It is a front view of the half tights of the prior art example 3. It is a side view of the half tights of the prior art example 4. It is a front view of the half tights of the prior art example 4. It is a side view of the half tights of the prior art example 5. It is a front view of the half tights of the prior art example 5. It is a side view of the half tights of the prior art example 6. It is a front view of the half tights of the prior art example 6.

Hereinafter, embodiments of the sports bottom according to the present invention will be described by taking, for example, half tights up to the knee and semi-long tights up to the knee. In the following embodiments, the same components or similar components will be denoted by the same reference numerals, and description thereof will be omitted as appropriate.

In the tights of Embodiment 1 shown in FIG. 1, the leg vertical suture line 1 that forms the leg in a cylindrical shape is moved from the rear position of the greater trochanter E along the rear edge of the intestinal shin ligament F of the thigh. Arranged at a position avoiding the greater ankle muscle H. In the first embodiment, the leg vertical suture line 1 is arranged so as to extend to the upper waist position. Further, in the first embodiment, the trunk suture line 2 provided at the lower part of the trunk is arranged at the center of the abdomen, and the trunk suture line 2 and the leg vertical suture line 1 are arranged separately. Here, it is preferable that the leg vertical suture line 1 disposed along the posterior edge of the intestinal shin ligament is generally arcuate (curved) that protrudes rearward in the vicinity of the groin. In the present invention, “substantially arcuate” refers to the shape as shown in FIGS. 1 to 3 and the lower portion as shown in FIGS. A large skin stretch of the buttocks that occurs in the length direction of the leg, such as a shape that enters and curves, or a shape in which a lower portion as shown in FIG. 5 protrudes forward from the rear edge of the intestinal shin ligament F The shape can be appropriately set within the range not hindering the above. Further, the shape of the leg vertical suture line 1 can be appropriately set within a range that does not inhibit the large skin stretch of the buttocks that occurs in the length direction of the leg, such as a straight line, a curve, or a wavy line.

The tights of the second embodiment shown in FIG. 2 are similar to the first embodiment shown in FIG. 1 in that the leg vertical suture line 1 that forms the legs in a cylindrical shape is connected from the rear position of the greater trochanter E to the thigh. Along the rear edge of the intestinal shin ligament F, it is arranged at a position avoiding the greater gluteus muscle H. Also in the second embodiment, the leg vertical suture line 1 is arranged so as to extend to the upper waist position. In the second embodiment, the trunk suture line 2 provided at the lower part of the trunk is arranged along the inguinal ligament part, and the trunk suture line 2 and the leg vertical suture line 1 are arranged separately.

In the tights of Embodiment 3 shown in FIG. 3, the leg vertical suture line 1 that forms the leg in a cylindrical shape is moved from the rear position of the greater trochanter E along the rear edge of the intestinal shin ligament F of the thigh. Arranged at a position avoiding the greater ankle muscle H. And in this Embodiment 3, the trunk part suture line 2 provided in the trunk | drum lower part is arrange | positioned along an inguinal ligament part, the leg part longitudinal suture line along the back edge of the intestinal shin ligament F, and an inguinal ligament part The trunk suture line 2 is provided so as to be continuous in series at the rear position of the greater trochanter E.

In the present invention, the leg longitudinal suture line 1 that forms at least the leg in a cylindrical shape is connected to the greater gluteus muscle H from the rear position of the greater trochanter E along the rear edge of the intestinal shin ligament F of the thigh. If it is arranged at a position that is avoided, as described above, the large skin stretch of the buttock that occurs in the length direction of the leg is not hindered, and the deterioration of the fit by the leg vertical suture 1 and the rise of the skirt Can be prevented. Here, the term “along the rear edge” means that, in addition to what is present on the rear edge, the above does not inhibit the large skin stretch of the buttocks that occurs in the length direction of the leg when the legs are lifted or opened. A portion substantially along the rear edge is also included, and the position of the leg vertical suture 1 can be appropriately set. That is, the leg vertical suture line 1 may be separated from the rear edge as long as the large skin stretch of the buttocks that occurs in the length direction of the leg when the legs are lifted or opened is not hindered. For example, it may be shifted from the rear edge to the front side in a range that does not hinder large skin elongation of the buttocks, may be shifted in a direction away from the rear edge, or straddles the rear edge. It may be wavy or zigzag shaped so as to straddle the rear edge.
In addition, “the trunk suture line 2 along the inguinal ligament part” means that the trunk suture line 2 exists on the inguinal ligament part, as well as the inguinal ligament part within a range that does not impede the function of the midgastric muscle G And the position of the trunk suture line 2 can be appropriately set.

Therefore, as in Embodiments 4 to 7 shown in FIGS. 4 to 7, the lower portion of the leg vertical suture 1 may be separated from the intestinal shin ligament F, or from the posterior edge of the intestinal shin ligament F It may enter the anterior side or may cross the intestinal shin ligament F.

FIG. 4 shows an embodiment in which the lower portion of the leg vertical suture line 1 is gently curved toward the intestinal shin ligament F, and FIG. 5 shows the lower portion of the leg vertical suture line 1 in the intestinal shin. FIG. 6 shows an embodiment in which the lower portion of the leg vertical suture 1 is curved in a direction away from the intestinal shin ligament F. FIG. Further, the embodiment of FIG. 7 is a semi-long type in which the skirt length extends to below the knee, and the lower portion of the leg vertical suture 1 is curved to the knee side and crosses the intestinal shin ligament F.

The soot after wearing the half tights according to the embodiment of the present invention shown in FIGS. 1 to 3 and the half tights of Conventional Example 1 shown in FIG. 8 and Conventional Example 3 shown in FIG. Table 1 shows the results of experiments on the amount of deviation and the fit.

As shown in Table 1, the half tights of the embodiment of the present invention had a good fit, and the amount of lift of the slats after raising and opening the legs was 10 mm or less less than that of the conventional half tights.

1 Leg vertical suture line 2 Trunk suture line

Claims

Tights, spats, where leg longitudinal sutures that form the legs in a cylindrical shape are placed from the posterior position of the greater trochanter along the posterior edge of the intestinal shin ligament in the thigh, avoiding the greater gluteal muscles, Bottoms for sports such as pants.
The bottom for sports such as tights, spats, pants and the like according to claim 1, wherein a trunk suture line provided at the lower part of the trunk is disposed along the inguinal ligament.
The bottom for sports such as tights, spats, pants, etc. according to claim 2, wherein the trunk suture line arranged along the inguinal ligament and the leg vertical suture line are continuously connected.