JP3159291U - Elastic trousers - Google Patents

Abstract

An object of the present invention is to provide a trouser with good wearing feeling and easy movement without impairing fashionability. A front body 1 and a back body 2 are made of a cloth having stretchability X in one direction. The front body 1 and the back body 2 have stretchability in the lateral direction of the trousers, and are formed by cutting the fabric so that the bead 41 of the hip pocket 4 and the cloth facing the hip pocket stretch in the lateral direction of the trousers, A pocket fabric is formed by cutting a thin fabric into a bias. In the sewing of the ball edge 41 and the facing fabric, the seam in the horizontal direction is formed by a thread having elasticity, and the waist part of the trouser has elasticity in the horizontal direction. [Selection] Figure 1

Description

  The present invention relates to trousers, and in particular to stretchable trousers.

  Conventionally, since the waist size of trousers changes before and after meals, or in an upright state and a sitting state, many proposals have been made to allow the waist part to be stretched in order to improve the wearing feeling. [For example, Utility Model Registration No. 3073523 (Patent Document 1)].

  In sports clothes, fabrics that expand and contract vertically and horizontally, fabrics that do not expand and contract, etc. are cut into various parts and stitched together to make it easier to perform exercises suited to the sport. Japanese Utility Model Publication No. 50-44247 (Patent Document 2) discloses an integral cutting of a stretchable cloth that stretches the body part of the rear inner crotch side from the upper buttock in the length direction of the trousers so that it can easily bend forward and bend the knee joint. A trouser is proposed in which the waist belt is composed of an elastic fabric that expands and contracts in the lateral direction of the waist, the front body and the back side body are composed of a non-elastic fabric, and these parts are sewn together. However, such special forms of sports clothes are not fashionable and are not suitable for wearing in town.

  On the other hand, for trousers worn normally in town, so-called one-way stretch fabrics (fabrics that stretch in one direction) and two-way stretch fabrics (fabrics that stretch vertically and horizontally) are used so that the knees can be bent and stretched easily. In use, women's clothing can be stretched in the length direction of the pants.

  Japanese Utility Model Registration No. 3155704 (Patent Document 3) proposes a suit in which a stretchy fabric lining is sewn on a portion where the elbow or knee contacts. Although this suit is a normal suit, it is made easy to work without losing fashionability by using an elastic fabric for the lining where the joints touch.

Utility Model Registration No. 3073523 Japanese Utility Model Publication No. 50-44247 Utility Model Registration No. 3155704

  Traditionally trousers made of one-way stretch fabric or two-way stretch fabric as seen in women's trousers and stretchable in the length direction of the trousers (that is, the length direction), There is a problem that the fabric of the trousers stretches and the knees of the pants come out.

  Moreover, when only the lining which the joint part contacts is made into a stretchable fabric as disclosed in Patent Document 3, it may be easy to move as compared to a fabric using a non-stretchable lining. However, when standing or sitting, not only the knee bends and stretches, but the hip joint also bends and stretches, so that not only the knee but also the hip changes in dimensions. For this reason, the trousers in the suit of Patent Document 3 have a problem that a feeling of cramping occurs.

  An object of the present invention is to solve the problems found in the conventional trousers as described above, and to provide trousers that are easy to wear and easy to move without impairing fashionability.

  In particular, the object is to eliminate the tightness of the hips seen in gentleman's trousers when squatting.

  The present invention is a trouser made of a fabric having elastic properties in one direction in the front and back bodies, the front and back bodies are elastic in the lateral direction of the trousers, and the edge of the hip pocket and the hip The cloth is formed by cutting the cloth so that the cloth facing the pocket expands and contracts in the lateral direction of the pants, and the bag cloth of the pocket is formed by cutting a thin cloth with a bias. And providing a trouser characterized in that the seam in the lateral direction is formed of a stretchable thread in the sewing of the cloth facing, and the waist portion of the trouser has a stretchability in the lateral direction. The object has been achieved.

  The trousers of the present invention are preferably formed by cutting the cloth so that the front waist belt of the waist part of the trousers is the same cloth as the body and expands and contracts in the lateral direction of the trousers. In this case, it is preferable that the seam is formed of a stretchable thread in the lateral stitching between the front waist belt and the front body or the back body.

  On the back side of the front waist belt, a waist back (for example, a marbelt) or a back waist belt having elasticity in the lateral direction is sewn. The back waist belt may be the same fabric as the body, or it may be biased with a different fabric. The seam is stretchable when the back waist belt (or back waist) and the front waist belt are sewn in the lateral direction, and when the back waist belt (or back waist) and the front or back body are sewn in the lateral direction. It is preferable that it is formed by the thread | yarn which has.

  According to the present invention, the front body and the back body are trousers made of a fabric having elasticity in one direction, and the front body and the back body have elasticity only in the lateral direction of the trousers. As the trousers are not stretchable in the direction, the knees of the trousers will come out even if the knees are repeatedly bent and stretched while wearing the trousers, unlike the conventional trousers that are stretchable in the length direction. hard.

  In addition, since the stretchability is given in the lateral direction (that is, the width direction) of the trousers, the knee can be easily bent and stretched.

  Simply imparting stretchability in the lateral direction to the front, back, and waist of the pants cannot eliminate the cramped feeling of the hip when squatting.

  In general, a trouser for men and the like has hip pockets with beaded edges on the hips, and the cloth facing the bead and pockets is sewn to the back. When the fabric is cut by normal marking (that is, the work of accurately placing and placing the pattern of each part of clothing on the fabric), the rim fabric and the facing fabric are cut in a state that does not stretch laterally. , And then stitched to the back body. For this reason, even if the back body is elastic in the horizontal direction, the left and right hip pockets do not expand or contract in the horizontal direction, so it is not possible to eliminate the cramped feeling of the hip when squatting.

  According to the present invention, the fabric of the hip pocket (that is, the mouth cloth) and the fabric facing the hip pocket are cut so that the fabric extends and contracts in the lateral direction of the trousers, and at least laterally is sewn between these and the back body. For the stitches in the direction, a thread having elasticity is used. For this reason, the lateral stretchability of the trousers is not hindered by the collaboration (collaboration) of these (a cap cloth, facing fabric, bag cloth, and stretchable yarn) and the lateral stretchability of the back body. Since the whole area is stretched, there is no cramped feeling when standing or crouching. And since the bag cloth of a pocket is also cut into a state that can be stretched laterally by cutting a thin fabric into a bias, the lateral stretchability of the trousers is not hindered.

  Conventional trousers with a stretchable waist part are gathered in the waist part, or as shown in Patent Document 1, the waist part is cut off to the left and right and connected with rubber. Lack. On the other hand, according to the present invention, the front waist belt of the waist part of the trousers is formed by using the same cloth as the body and cutting the cloth so as to expand and contract in the lateral direction of the trousers. It is the same as ordinary trousers and does not impair fashionability. Moreover, the back waist belt (or waist back) is also used in the lateral direction, and the front waist belt and the back waist belt (or waist back) are sewn in the lateral direction, and the front waist belt and the front body. Alternatively, the stitching in the lateral direction with the back body is performed using a stretchable thread. For this reason, the trousers of the present invention have the same appearance as ordinary trousers despite the fact that the waist part has elasticity, and do not impair fashionability. And the back waist belt

It is a side view of the trousers of this invention. It is an expanded view which shows the front side of the rise part of one Example of the trousers of this invention. It is an expanded view which shows the back side of the Example shown in FIG. It is a top view which shows an example of the marking of the trousers of this invention. It is a top view which shows the marking of the conventional trousers.

  FIG. 1 shows an embodiment of a trouser 10 according to the present invention, and the appearance is the same as that of ordinary men's trousers. The front body 1 and the back body 2 of the trouser 10 of the present invention are manufactured from a fabric having elasticity in only one direction, and the front body 1 and the back body 2 are lateral directions of the trousers as indicated by thick arrows X in FIG. Although it expands and contracts (that is, in the width direction of the trousers), it does not have elasticity in the length direction of the trousers.

  A waist belt 3 is provided at the upper ends of the front body 1 and the back body 2, and hip pockets (that is, pistol pockets, also referred to as pis pockets for short) 4 are provided on the left and right sides of the back body 2, and the front body 1 and the back body A side pocket 5 is provided at a side stitching position with 2.

  2 and 3 show the trousers of the present invention in an expanded state, with the front opening of the trousers opened, FIG. 2 shows the front side, FIG. 3 shows the back side, FIG. 2 and FIG. 3 is shown opposite to the left and right. In the figure, the thick arrow X indicates the direction of expansion and contraction, and the thin arrow G indicates the direction of the non-stretchable ground eyes.

  The hip pocket 4 is provided with a cloth 42 (see FIG. 4) facing the edge (not visible in FIGS. 2 and 3) facing the bead 41 on the front side of the hip pocket 4 at the pocket side. 43 is sewn on the cloth 42 facing the edge 41. In the illustrated embodiment, a button 44 and a button hole are provided at the pocket opening.

  In the present invention, the rim 41 of the hip pocket 4 and the cloth 42 facing the hip pocket 4 can expand and contract in the lateral direction of the pants. That is, the rim cloth (mouth cloth) 41 and the facing cloth 42 of the hip pocket 4 use the same surface fabric as the front body 1 and the back body 2, and when cutting, the rim cloth 41 and the facing cloth 42 are pants. Cut to expand and contract horizontally.

  The sack cloth 43 of the hip pocket 4 is not a front cloth but a thin cloth called “Sureki” is used, and the pocket 4 is manufactured by cutting it into a bias so that the eyes (the warp direction) G of the thin cloth are inclined.

  When sewing the ball edge 41 and the facing cloth 42 to the back body 2, a thread having elasticity (for example, Resixon (registered trademark) thread of Fujix Co., Ltd.) is used so as not to impair the lateral elasticity of the trousers. use. Thereby, the seam of a horizontal direction has a stretching property.

  Since the cloth 51 facing the side pocket 5 has a wide pocket opening and is located on the front body side, it does not affect the flexion and stretching of the waist so much, so it can be cut normally. The sack cloth 51 in the side pocket 5 is manufactured by cutting the slack with a bias in the same manner as the sack cloth 43 in the hip pocket 4.

  In the present invention, the waist part 3 of the pants is also stretchable in the lateral direction. For this reason, in the illustrated embodiment, the same front fabric as the body 1 and 2 is used for the front waist belts 31 and 31 'and the back waist belts 32 and 32', and the front fabric is cut so as to expand and contract in the lateral direction of the pants. To do. The front side waist belts 31, 31 'and the back side waist belts 32, 32' are sewn in the lateral direction, and both the waist belts and the front body 1 or the back body 2 are sewn in the lateral direction with a stretchable thread. . Thereby, the seam of a horizontal direction has a stretching property.

  The back waist belt may be made of a bias-made fabric without using the same front fabric as that of the body bodies 1 and 2, or a waist back having stretchability in the lateral direction. The seam is stretchable when the back waist belt (or back waist) and the front waist belt are sewn in the lateral direction, and when the back side waist belt (or waist back) and the front or back body are sewn in the lateral direction. It is preferable that it is formed by the thread | yarn which has.

  Other parts can be cut and sewn as usual, and the trousers of the present invention can be tailored.

  FIG. 4 shows a front fabric having non-stretchability (indicated by an arrow G) in the warp direction (in the length direction of the fabric) and stretchability (indicated by an arrow X) in the weft direction (in the width direction of the fabric). It is an example of the marking method for using and producing the trousers of this invention.

  On the other hand, FIG. 5 shows an example of a marking method for manufacturing a conventional trouser using a normal fabric in which the warp direction and the weft direction are both non-stretchable.

  4 and 5, each part of the pants is indicated by the same reference numeral. 4 and 5, the front body 1 and the back body 2 have the same way of taking the ground eyes, but the front waist belts 31, 31 'and the back waist belts 32, 32' The bead fabric 41 (hip cloth) 41 of the hip pocket 4 and the cloth 42 facing the hip pocket 4 of the present invention and the conventional cloth are rotated by 90 ° and are opposite in length and breadth. By preparing the parts by cutting in this way, the trousers of the present invention can have not only the body parts 1 and 2 but also the hip pocket 4 and the waist part 3 to be stretchable in the lateral direction.

  The markings shown in FIGS. 4 and 5 are shown as a single piece for easy understanding of the description, but a plurality of pieces are often taken to eliminate waste of the fabric. Even in such a case, the marking may be performed in consideration of the stretch direction of the fabric.

  In the production of the trousers of the present invention, the stretch direction of the front fabric is not limited to the weft direction, and a fabric having stretchability in the warp direction and non-stretch in the weft direction can also be used. In this case, a wide cloth may be used so that the length of the pants can be taken, and marking may be performed in consideration of the expansion / contraction direction.

1 Front Body 2 Rear Body 3 Waist 4 Hip Pocket 41 Hip Pocket Ball 42 Hip Pocket Cloth 43 Hip Pocket Bag 5 Side Pocket

Claims (2)

  The trousers are made of fabric that stretches in one direction in the front and back bodies, and the front and back bodies have stretch in the lateral direction of the trousers. Is formed by cutting the fabric so that it expands and contracts in the lateral direction of the pants, and the bag cloth of the pocket is formed by cutting a thin fabric with a bias. A trouser characterized in that a seam in a horizontal direction is formed by a thread having elasticity in sewing, and a waist part of the trouser has elasticity in a horizontal direction.   The front waist belt of the trousers is the same fabric as the body, and is formed by cutting the fabric so as to expand and contract in the lateral direction of the trousers, and the side of the front waist belt and the front body or the back body The trousers according to claim 1, wherein the stitches are formed of a stretchable thread when stitching in the direction.

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