JPH0431208Y2 - - Google Patents

Description

[Detailed Description of the Invention] (Industrial Application Field) This invention relates to a waist belt for pants that is attached to the back of the waist of pants to prevent slipping.

(Prior Art) It is desirable that the lumbar belt used for this type of application not be twisted or wrinkled when sewn together. For this purpose, various efforts have been made in the past, for example, as an existing technology,
An example of this is the waist belt disclosed in Japanese Patent No. 12812. That is, as shown in FIGS. 3 and 4, the lower middle part of the belt cloth a in the longitudinal direction is bent outward by 180 degrees to form a folded part, and the belt cloth a is The lower longitudinal edge of the non-slip tape b is superimposed on the inner surface of the belt fabric, the interlining c is superimposed on the outer surface of the belt fabric a, and , these belt cloth a, anti-slip tape b, and interlining c are sewn together in the longitudinal direction.

(Problems to be Solved by the Invention) However, even with this conventional technique, there are still problems.

That is, first of all, if we look at each sewing location, the sewing of the end of the folded belt cloth a is based only on the sewing e of the lower edge of the anti-slip tape b, so if this sewing e is If the belt folds, the folds of the belt cloth a will come apart in an instant, resulting in an unsightly appearance. Moreover, when we compare the sewing locations d and e, we see that sewing d is triple-stitched, with interlining c, belt fabric a, and anti-slip tape b in order from the outside, but when we look at sewing e, ,
In addition to these, the folded portion of the belt cloth a is also sewn together, resulting in quadruple stitching.

Therefore, the seam e is thicker as a result, and when worn on the back of the waist of pants, the anti-slip tape b does not press against the body evenly, and the seam e Close parts come into strong contact, which is unfavorable in terms of anti-slip function.

Furthermore, regarding the anti-slip tape b itself, since it was simply sewn to the belt cloth a in a flat state, it could not have a significant anti-slip effect.

(Means for solving the problem) This invention was made in view of the above points, and first, it changed the conventional simple flat stitching and removed the upper and lower sides of the anti-slip tape itself. The anti-slip effect is improved by folding each side 180° and sewing it to the belt fabric so that it protrudes inward.Furthermore, the fabric belt has many outward folds, and the upper part of the anti-slip tape is folded back. This problem is solved by extending the tape to the upper and lower ends of the anti-slip tape and having the same stitching structure for both the upper and lower ends of the anti-slip tape.

As for the specific structure adopted by this invention, the lower middle part of the belt cloth in the longitudinal direction is folded outward by 180 degrees, and the inner surface of the belt cloth is placed in a position corresponding to the tip edge of the folded back. The top and bottom edges of the anti-slip tape are folded outward, and the upper folded parts are overlapped, the interlining is overlapped on the outer surface of the belt cloth, and the upper folded part and the lower folded part of the anti-slip tape are overlapped. , the anti-slip tape, belt cloth and interlining are sewn in the longitudinal direction.

(Function) The top and bottom of the anti-slip tape are folded outward, and each folded part is sewn to the belt cloth, the folded part of the belt cloth, and the interlining, so both seams are sewn in five layers. , and each presses evenly against the body. Further, the anti-slip tape protrudes inward by the folded portion. Furthermore, the outward folded edge of the belt fabric is secured to the upper folded part of the anti-slip tape to be sewn, so even if any of the sewn parts come undone, the folded part of the belt fabric will not come apart. Never.

(Embodiment) Below, an embodiment of this invention will be explained with reference to the drawings. Fig. 1 shows the side surface of the waist belt according to the first embodiment, and 1 is an anti-slip tape made of knitted tape. The top and bottom are each folded outward 180 degrees. The distance between the upper and lower folded portions of the anti-slip tape 1 is approximately 1 cm. By having such a size, it becomes easy to form a curve. 2 is a belt cloth made of bias material, and the middle lower part is also facing outward.
It is folded back by 180 degrees, and the tip of the fold is extended to a position corresponding to the upper fold of the anti-slip tape 1. Reference numeral 3 denotes an interlining made of bias material, which is disposed on the outside of the belt cloth 2. These are sewn at the upper and lower folded portions of the anti-slip tape 1, and at the sewn points 4 and 5, the interlining 3 and the belt fabric are sewn in order from the outside. 2, the folded part of the belt cloth 2, the folded part of the anti-slip tape 1, and the anti-slip tape 1 are sewn together, resulting in five-ply sewing. In this way, since both sewing points 4 and 5 are five-layered,
The "thickness" is not biased towards either side,
It presses against the body evenly and has a good anti-slip effect.

Moreover, instead of simply sewing the anti-slip tape as in the past, the top and bottom of the tape are folded back outwards, which means that the tape protrudes inward by the thickness of the folded back, giving it the same strength as before. If you tighten the waist part with a belt, etc., you can achieve a stronger anti-slip effect.

Also, the folded part of the belt cloth 2 is sewn at 4 and 5.
Since this is done at two locations, even if one of the stitches breaks, the folded portion of the belt cloth 2 will not come apart. Furthermore, since the materials of the anti-slip tape 1, the belt cloth 2, and the interlining 3 are highly elastic, together with the width of the anti-slip tape 1, which is approximately 1 cm, the waist belt according to the above embodiment is It is easy to bend.

FIG. 2 shows a side view of the waist belt according to the second embodiment, and shows an anti-slip tape 1, belt cloth 2,
The structure of the interlining 3 and other sewn parts 4 and 5 is the same as that of the first embodiment, but in this embodiment, a stretchable operon thread 6 is further sewn onto the surface of the anti-slip tape 1. According to this structure, in combination with the protruding structure of the anti-slip tape 1, an excellent anti-slip effect is achieved. Of course, like the first embodiment, the waist belt according to this embodiment can also be easily curved.

In the above-mentioned embodiments, bias fabric was used as the interlining, but the interlining is not limited to this, and mesh, nonwoven fabric, and other fabrics may also be used.

(Effects of the invention) According to this invention, first, the tip of the folded part of the belt cloth is located up to the folded part on the upper side of the non-slip tape, and in addition to this part, the sewing is also done on the lower part of the non-slip tape. This is also done at the folded part, so even if any of the seams come loose, the folded part of the belt fabric will not come apart.

Moreover, since the anti-slip tape itself protrudes further inward than conventional tapes, a stronger anti-slip effect can be obtained. Furthermore, since each sewing location has exactly the same sewing configuration, the thickness of the anti-slip tape portion is not biased either above or below it, which is desirable as it ensures an even anti-slip effect on the top and bottom. .

[Brief explanation of the drawing]

FIG. 1 is a side sectional view of the first embodiment, FIG. 2 is a side sectional view of the second embodiment, and FIGS. 3 and 4 are side sectional views of a conventional waist belt. In the figure, 1 is anti-slip tape, 2 is belt cloth,
3 is interlining, and 4 and 5 are sewing locations, respectively.

Claims (1)

[Scope of utility model registration request] The lower middle part of the belt cloth in the longitudinal direction is folded outward by 180 degrees, and the upper and lower edges of the tape are placed on the inner surface of the belt cloth corresponding to the folded tip edge. Overlap the upper folded parts, overlap the interlining on the outer surface of the belt cloth, and then run the anti-slip tape, belt cloth, and interlining in the longitudinal direction along the lower folded part and the upper folded part of the non-slip tape. A waist belt for pants that is sewn on.