JP3073523U - Waist elastic structure such as pants - Google Patents

Abstract

(57) [Summary] [Problem] To reduce the number of fabrics used on the back side of a waist and to make the pants simple and comfortable to wear, in trousers in which the waist portion is stretched according to the size of the waist of the wearer. I do. SOLUTION: A waist portion of an upper portion of a pocket 13 sewn with a pocket 13 sewn with a pocket 13 provided with a tack 15a formed at one or several places in the vertical direction and composed of an outer material 15 and a lining 14, and an elastic material 12 With elastic 1
The front waist 6 and the rear waist 7 of the waist part are made into one piece, and the front waist and the front waist 6b and the rear front waist and the back waist 7b are formed by bending. And the auxiliary fabric provided on the upper part of the back body 4 to form the pocket receiving part,
This is sewn to the rear side of the outer material 15 up to the tack 15a.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a waist elastic structure of a trouser or skirt having a pocket at a waist portion (hereinafter simply referred to as a trouser or the like).

[0002]

[Prior art]

 Generally, ready-made trousers and the like are manufactured by setting the dimensions of the waist portion at predetermined intervals so that they can be widely adapted to wearers of different heights and body shapes. Therefore, the wearer chooses and purchases one that is close to his / her waist size and wears it after modifying it to his / her own waist size. However, to correct the waist dimensions of the pants, etc., it is necessary to perform a correction work, and it is troublesome and time-consuming to correct the wearer himself, and even if it can be corrected, it will be difficult to wear. For this reason, correction is requested to a repair contractor, but it is expensive and time-consuming, so that it is possible to expand and contract the waist by forming a part of the waist with elastic material so that the waist size does not need to be corrected, There is a waist elastic structure in which a tack is provided in the pocket so that the upper part of the pocket is pulled together with the elastic material when the waist is stretched, so that the pocket is not partially deformed (pulled).

[0003]

[Problems to be solved by the invention]

 However, such conventional waist elastic structures such as trousers are worn with the waist stretched according to the size of the wearer's waist, and when the waist is stretched, the upper part of the pocket is pulled together with the elastic material and the waist is stretched. In order to create a structure that does not become deformed (stretched), the number of fabrics to be sewn, such as restraining materials, increases, complexity, cost rises, and it becomes uneconomical. I was

[0004]

[Means for Solving the Problems]

 The present invention solves such inconveniences by reducing the number of fabrics to be sewn, simplifying the configuration and increasing productivity, stretching the waist according to the size of the wearer's waist, and partially enclosing the pocket. The aim is to provide a waist elastic structure such as trousers that can always be worn comfortably without causing significant deformation.

A waist at the top of a pocket, such as a trouser sewn with a pocket that has a tack made up of one part or several places in the vertical direction consisting of a surface material and a lining, is stretched with an elastic material using an elastic material. For trousers, the front waist and back waist of the waist were made into a single piece, and the front waist and front waist and the back waist and back waist were formed by bending. The auxiliary fabric provided on the upper part of the back body to form the part is sewn to the rear part of the outer material up to the tack.

[0006]

[Action]

 The waist, such as trousers, is stretched by an elastic device according to the wearer's waist size by using it, and it corresponds to the waist expansion and contraction without interfering with the pocket itself when tacked. And since the waist is a single piece, the back side of the waist is simplified and the number of fabrics used can be reduced, so that it is lighter and more comfortable while fully exhibiting the conventional functions Costs can be reduced because trousers and sewing processes are reduced, which is economical. Furthermore, when the pants are worn or worn, the pockets can be used more naturally by eliminating the entanglement of the pockets and the partial deformation (stretched state) caused by the elastics due to the thin fabric.

[0007]

Embodiment

 An embodiment of the present invention will be described below with reference to the drawings. In the figure, reference numeral 1 denotes the entire elastic device, 2 denotes a front body 3 and a back body 4, and a front waist 6a and a front back waist 6b are formed by bending the upper part of the front body 3 to form a core material on the front waist 6a side. 5a is sewn on the front waist 6a and the front back waist 6b, and one end of the front waist 6b is provided with a wedge-shaped mounting portion 6c with the lower side as a taper, and the rear waist 7a is bent over the back body 4. And a back waist 7b, a core material is sewn to the front waist 7a side, and the waist 7 is provided. The second loop 8 is provided on both outer sides of both ends of the rear waist 7; A pair of trousers having a third loop 10 provided on the end side inward of the rear waist 7 and a fourth loop 11 provided at the center of the rear waist 7. Both ends of the rear waist 7 are cylindrical except for the core material 5. And the elastic member 12 made of a rubber band is The front waist 6 is inserted into the rear waist 7 and the front end of the elastic member 12 is fixed in the rear belt 7 by sewing or the like so that the front waist 6 and the rear waist 7 can be expanded and contracted. And

Reference numeral 13 denotes a pocket composed of a lining 14 and a surface material 15, and a tack 15 a formed by overlapping is provided at a position near the center in the vertical direction of the surface material 15, and the pocket 15 extends between the entire upper portion of the lining 14 and the tack 15 a. The front upper portion of the outer material 15 is sewn to the lower bent portion of the front waist 6a and the front back waist 6b at the sewn portions 16a and 16b so as not to sew the tack 15a, and the rear side of the outer material 15 up to the tack 15a. A part of the upper side of the outer side is sewn at a position below both ends of the rear waist 7a and the rear back waist 7b of the rear waist 7 with a sewn portion 17 so that the tack 15a can be freely opened and closed. An auxiliary cloth 20 for sewing a pocket portion 18 to the pocket opening 18 of the front body 3 and a rear side portion of the outer material 15 to the back body 4 and further extending the rear body 4 to the tack 15a to form a pocket portion 19 is provided. Table up to tack 15a A pocket 13 is provided by sewing on the rear side of the ground 15. Reference numeral 20 denotes a tension member made of an elastic band, one end of which is provided on the upper rear side of the dress material 15 and the other end of which is sewn to the core material 5a and the front waist 6a so that the tack 15a can always be opened and closed.

When used, the front waist 6 is extended forward by the elastic material 12 according to the waist size of the wearer. Then, the pocket 13 is also pulled forward, but the lining 14 moves together with the front waist 6, and the tack 15 a extends on the front side of the outer material 15 of the tack 15 a and moves together with the front waist 6. For this reason, it can be comfortably worn without any obstacle even from the outside. When the wear is finished, the elastic material 12 returns to the original state, but the pocket 13 also returns to the original state by the tack 15a. In this way, even if the back side of the waist is simplified and the number of fabrics used is reduced, the function can be fully exhibited.

[0010]

[Effect of the invention]

 As described above, in claim 1 of the present invention, since the waist portion is made of a single piece, the back side of the west portion is simplified, and the number of fabrics to be used can be reduced, so that the conventional function can be sufficiently exhibited. While making the pants lighter and more comfortable, the number of sewing steps is reduced, which reduces costs and is economical. According to the second aspect, when the pants are worn or worn, the fabric is thin, so that the pockets can be entangled or partially deformed (stretched) due to the expansion / contraction tool, or the pockets can be used naturally. It has features and is a very excellent device in practical use.

[Brief description of the drawings]

FIG. 1 is a front view in which a part of the embodiment of the present invention is omitted.

FIG. 2 is a front view in which a part of a main portion pocket of the embodiment of the present invention is omitted.

FIG. 3 is an enlarged view of an AA end face of FIG. 2;

FIG. 4 is an enlarged view of the BB end face of FIG. 2;

FIG. 5 is an enlarged view of a CC end face of FIG. 2;

FIG. 6 is an enlarged view of a DD end face of FIG. 2;

FIG. 7 is a partially enlarged perspective view of a main part of the embodiment of the present invention.

FIG. 8 is a state diagram of a main part when the embodiment of the present invention is worn.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Elastic tool 2 Pants 3 Front body 4 Back body 5a Core material 6 Front waist 6a Front table waist 6b Front back waist 7 Back waist 7a Rear table waist 7b Back back waist 8 2nd loop 9 1st loop 10 3rd loop 11th 4 loop 12 elastic material 13 pocket 14 lining 15 outer material 15a tack 16a sewn portion 16b sewn portion 17 sewn portion 18 pocket mouth 19 pocket receiving portion 20 auxiliary fabric 21 tensile material

Claims (2)

[Utility model registration claims] 1. A waist at the upper part of a pocket, such as a trouser sewn with a pocket which is made up of a surface material and a lining, and is provided with a tack at an intermediate position in one or several places in the vertical direction, is stretched with an elastic material. In stretchable trousers, the front waist and back waist of the waist are made into a single piece, and the front waist and front back waist and the back front waist and back back waist are formed by bending. Waist elastic structure such as pants. 2. A waist elastic structure such as trousers according to claim 1, wherein an auxiliary cloth provided on an upper part of the back body to form a pocket receiving part is sewn to a rear side part of the outer material up to the tack.