JPH0646966Y2 - Waist lining - Google Patents

Description

[Detailed description of the device]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an improvement of a waist lining which is sewn to a curved portion (hereinafter referred to as a body) of a waist portion of a dress material such as pants and a skirt.

[0002]

2. Description of the Related Art A waist lining which is sewn on a conventional dress material such as pants and a skirt has a linear band shape. Figure 8
[Fig. 3] is a structural cross-sectional view showing a constitution of a conventional waist lining, and the waist lining is composed of an interlining 11, a lower waist lining 12 and an upper waist lining 13 which are each cut into a linear strip in the bias direction of the cloth. It is configured.

The waist lining has a structure in which a lower waist folded in two from the center is provided between one side of the interlining 11 and a folded portion 13a formed by folding the lower edge of the upper waist lining 13 inward. The opening side of the back cloth 12 is inserted, and the suture portion 1 is formed by the sewing thread.
6 is sewn together, and the waist lining itself is a linear strip.

[0004]

[Problems to be Solved by the Invention] When sewing the waist lining of a conventional linear strip to the body of the waist of the outer material such as trousers and sewing the cloth of the waist lining with an iron press etc. The work of stretching it into a curved shape according to the body and sewing it on the outer material such as pants is performed.

However, since the waist lining is forcibly changed from a straight shape to a curved shape, there is a defect that the waist lining is cracked or wrinkled, and the thickness and hardness of the cloth used for the waist lining are limited. Further, when the waist lining is sewn on a soft outer material, the waist inner material causes cracks and wrinkles on the outer material, impairing the appearance of pants and the like, and also has a drawback that the wearing feeling when wearing the pants and the like is also impaired.

Further, when sewing on the outer material of pants or the like, the waist lining is sewn while curving the waist lining, which requires a high level of skill of the sewer. Was bad.

Therefore, the present invention has been made in view of the above circumstances, and it is an object of the present invention to provide a waist lining that can be easily sewn on the waist of a dress material such as pants without any skill. It is intended.

[0008]

According to a first aspect of the present invention, there is provided a belt-like interlining material, an upper waist lining cloth, and a lower waist lining cloth, each of which is cut in the bias direction of the cloth. ,
The lower edge of the upper waist lining cloth is folded back inward, and the opening side portion of the lower waist lining cloth folded in the longitudinal direction is inserted between the lower folded portion and the interlining. In the waist lining sewn together, the interlining and the upper waist lining fabric form a deformed trapezoidal strip with curved upper and lower sides, and the lower waist lining fabric has a deformed trapezoid with curved upper and lower sides, respectively. A waist lining made up of a front waist back cloth and a back waist back cloth each having a band-like body sewn around the lower end edges thereof.

According to the second aspect of the present invention, when the front waist lining and the back waist lining of the lower waist lining are sewn near the lower end edges of the back waist lining and the lower waist lining, the lower waist lining is formed. The lower waist cloth is folded in half so that it will be inside the cloth.

According to a third aspect of the present invention, the sewn portion of the lower waist lining cloth is located on the side surface of the lower waist lining cloth facing the interlining.

According to a fourth aspect of the present invention, an upper edge in the longitudinal direction of the upper waist lining cloth is folded back inward, and the upper folded portion and the interlining are located below the upper edge of the folded portion by a certain width. It is sewn along the longitudinal direction.

[0012]

According to the structure of the invention of claims 1 to 4, the interlining material constituting the waist lining, the lower waist lining cloth, and the upper waist lining cloth are deformed trapezoidal strips having upper and lower curved sides, respectively. Since it is formed, the waist lining itself, which is manufactured by sewing these three parts, bends gently like a frustoconical slope when leveled along the upper side without stretching the cloth with an iron press etc. The formed band-shaped body is formed and the state is maintained as it is. Therefore, when the waist lining is sewn to the waist body of pants or the like, since these bodies also have a gentle curved shape like a truncated cone-shaped slope, they can be easily and easily sewn. .

Further, in the invention of the above-mentioned claim 4, when the waist lining is sewn to the body of the waist of pants or the like,
Insert the outer material between the upper fold part of the upper waist lining and the interlining, at that time, if you insert the outer material until the lower edge of the outer material hits these sewn parts with a certain depth. The waist lining can be evenly sewn on the body in the longitudinal direction.

[0014]

Embodiments of the waist lining according to the present invention will be described below with reference to the accompanying drawings.

1 to 4 show a first embodiment of the present invention, and FIG. 1 is a cut shape diagram of a cloth showing one embodiment of the shape of the cut cloth constituting the waist lining of the present invention. Is. FIG. 2 is a perspective view showing an embodiment of the conceptual structure of the waist lining of the present invention, and FIG. 3 is a structural sectional view showing an embodiment of the structure of the waist lining.

As shown in FIG. 1, the waist lining of the present invention comprises an interlining 1 forming a deformed trapezoidal strip having curved upper and lower sides, a front waist back cloth 2a, a back waist back cloth 2b and an upper waist back. A cloth 3 is prepared.

The construction of the waist lining of the present invention comprises an interlining 1, a lower waist lining 2 and an upper waist lining 3, and a lower fold formed by folding the lower edge of the upper lining 3 inward. Part 3a
The lower waist lining 2 is sewn and joined along the lower edge with the seam 5 at a position slightly above the lower edges of the front waist lining 2a and the back waist lining 2b. It is formed in a U shape.

Further, the lower waist lining fabric 2 is provided with a pad portion 4 from the seam portion 5 to the lower end edges of the front waist lining fabric 2a and the back waist lining fabric 2b, respectively. The waist lining cloth 2 is formed in two folds, and the seam part 5 is formed slightly on the back side of the bottom part of the lower waist lining cloth 2 folded in two, and the lower waist lining cloth 2 itself is the upper side. Also, a deformed trapezoidal strip having a curved lower side is formed. The lower waist lining 2 can be folded in two without damaging the appearance by providing the pad 4 on the inside.

As for the waist lining, the opening side of the lower waist lining 2 is inserted between the interlining 1 and the lower folded portion 3a of the upper waist lining 3 and is integrally sewn at the sewn portion 6 to form the waist lining. It itself forms a deformed trapezoidal strip having curved upper and lower sides.

FIG. 4 is an explanatory view of a manufacturing process showing an embodiment of the process of the waist lining manufacturing method of the first embodiment.

First, the interlining 1, the front waist lining 2a, the back waist lining 2b, and the upper waist lining 3 which constitute the waist lining are cut as shown in FIG. The upper waist lining 3 is previously folded inward at the upper edge and the bottom edge to form a lower folded portion 3a and an upper folded portion 3b.

Then, as shown in FIG. 4 (a), the front waist back cloth 2a and the back waist back cloth 2b have their respective surfaces facing each other and their bottom edges are aligned with each other. The seam portion 5 at the upper position of the millimeter is sewn with the sewing thread. Further, from the seam portion 5 to the front waist lining 2a and the waist lining 2
The lower waist lining 2 is formed by forming the stripped portion 4 to the bottom edge of b.

Next, as shown in FIG. 4 (b), the lower waist lining 2 is folded in two so that the stripped portion 4 of the lower waist lining 2 is on the inside. At this time, the lower waist lining fabric 2 is formed such that the seam portion 5 is located slightly on the back side from the bottom of the folded lower waist lining fabric 2.

Then, as shown in FIG. 4 (c), the interlining 1
And the lower folded-back portion 3a on the bottom edge side of the upper waist lining cloth 3, the opening edge side of the lower waist-backed cloth 2 is inserted, and the lower folded portion 3
A and the lower waist lining 2 are sewn together with the sewing thread at the suture portion 6 to form a waist lining having an integral structure. By manufacturing the waist lining in this manner, the waist lining itself forms a deformed trapezoidal strip having curved upper and lower sides.

In the waist lining of the first embodiment, when the upper edge is made substantially horizontal along the upper edge, a gently curved strip-like body is formed like a truncated cone-shaped slope. With this, when sewing the waist lining to the body of the waist of the outer material such as pants, align the upper edge of the waist lining with the upper edge of the body,
Since both sides are formed into a gently curved strip-like body such as a truncated cone, the waist lining itself does not need to be processed by an iron press or the like, and the waist lining and the body of the waist portion of the outer material can be easily joined.

Therefore, since the processing by the iron press etc. which has been used so far is not necessary, there is no restriction on the thickness and hardness of the cloth of the waist lining which is related to the generation of the waist lining and the wrinkles, and various kinds of cloth can be formed. It can be used for waist lining, and it is possible to prevent product defects when sewing the waist lining to the outer material without requiring a high level of skill of the sewn person.

Further, in the case of constructing the lower waist lining fabric 2 by sewing two conventional fabrics, there is no method for stripping the fabric on the bottom edge side from the seam portion 5, and in this embodiment. By cutting the shapes of the front waist backing cloth 2a and the back waist backing cloth 2b forming the lower waist backing cloth 2 into deformed trapezoidal shapes in which the upper side and the lower side are respectively curved, a curved shape is obtained without impairing the appearance near the bottom part. The fabric can be stripped.

FIG. 5 shows a second embodiment of this invention,
In the second embodiment, in the waist lining having the above structure, the upper edge of the upper waist lining cloth 2 in the longitudinal direction is bent inward, and the upper bent portion 2b and the interlining 1 are connected to the upper woven bent portions 2b and The upper edge of the interlining 1 is sewn together along the longitudinal direction with a certain width downward from the upper edge, and the opening of the lower waist lining fabric 2 and the lower folded portion 3a of the upper waist lining fabric 3 are sewn together. It is sewn at the part 6 '.

In the case of this embodiment In addition to the above-mentioned embodiment, when the waist lining is sewn to the waist of a pants or the like,
Insert the outer material between the folded-back portion of the upper waist lining and the interlining material.At this time, insert the outer material until the lower edge of the outer material comes into contact with these sewn portions provided to a certain depth. The waist lining can be evenly sewn on the body.

In the waist lining of this embodiment, as shown in FIG. 6, the opening portion of the lower waist lining cloth 2 and the lower folded portion 3a of the upper waist lining cloth 3 are sewn together with the sewn portion 6 ', and then these are turned upside down. Upper part of the interlining 1 and the upper folded part 3b of the upper waist lining 3
There is a method of stitching and with the sewing portion 7.

FIG. 7 shows a third embodiment of the present invention,
Since the lower waist lining 2 and the upper waist lining 3 are fixed to the interlining 1 from above the waist lining of the second embodiment, as shown in FIG. The cloth 2 is sewn to the back surface of the interlining 1 with seams 8.

[0032]

According to the first aspect of the present invention, when the waist lining itself has its upper end edge substantially horizontal along the upper end edge, a belt-like body gently curved like a truncated cone-shaped slope is formed. When the waist lining is sewn to the waist of the outer material such as trousers for forming, the waist lining can be easily joined to the body of the waist without the need for processing such as iron pressing.

Therefore, according to the present invention, it is possible to prevent the waist liner from being cracked or wrinkled at the time of sewing, and it is possible to prevent product defects and improve workability. Further, various kinds of fabrics can be used as the fabric of the waist lining without being restricted by the thickness and hardness of the fabric. In addition, it is possible to improve the feeling of wearing when wearing pants or the like.

According to the second aspect of the invention, the seam portion formed by the sewn portion of the front waist back cloth and the back waist back cloth forming the lower waist back cloth has an inner side of the lower waist back cloth folded in two. Since it is located in, the stripped portion is not exposed to the outside, and the appearance is not spoiled.

According to a third aspect of the present invention, the sewn portion between the front waist lining and the back waist lining forming the lower waist lining is provided on the side surface of the lower waist lining opposite to the interlining. In the case where the lower waist lining is arranged so that the sewing line is not visible from the outside and the appearance is not impaired, the lower waist lining fabric can be formed on a strip that is gently curved like a truncated cone-shaped slope.

Further, according to the invention of claim 4, when the waist lining is sewn on the waist of the pants or the like, when the outer material is put between the folding part of the upper waist lining and the interlining, it is uniform. The waist lining can be sewn evenly along the longitudinal direction on the body by inserting the outer material into the sewn portions provided at the depth of the width until the lower edge of the outer material hits. Therefore, when sewing a waist lining on the outer material of conventional trousers or skirts, there is no idea how deep the outer material should be inserted into the waist lining, so a line may be drawn on the waist lining so that the stitcher can know the position to insert the outer material. I used to write dots, but this device does not require writing lines or dots.

[Brief description of drawings]

FIG. 1 is a front view showing an example of the shape of the cut fabric of the waist lining of the first embodiment of the present invention.

FIG. 2 is a perspective view showing a conceptual structure of a waist lining according to the first embodiment of the present invention.

FIG. 3 is a sectional view showing the constitution of the waist lining of the first embodiment of the present invention.

FIG. 4 is an explanatory view of a manufacturing process showing an example of manufacturing the waist lining of the first embodiment of the present invention.

FIG. 5 is a sectional view showing the constitution of the waist lining of the second embodiment of the present invention.

FIG. 6 is a cross-sectional view showing the manufacturing process of the second embodiment of the present invention.

FIG. 7 is a sectional view showing the constitution of a waist lining according to a third embodiment of the present invention.

FIG. 8 is a structural cross-sectional view showing the structure of a conventional waist lining.

[Explanation of symbols]

 1 Interlining 2 Lower Waist Lining 2a Front Waist Lining 2b Back Waist Lining 3 Upper Waist Lining 4 Spare part 5 Seams 6 Sewn 6'Sewn 7 Sewn

Claims (4)

[Scope of utility model registration request] 1. A belt-shaped interlining material, which is cut in a bias direction of a cloth, an upper waist lining cloth, and a lower waist lining cloth, respectively. The interlining by inserting a portion on the opening side of the lower waist lining fabric, which is configured to be folded in two in the longitudinal direction, between the folding portion and the interlining,
In a waist lining in which an upper waist lining fabric and a lower waist lining fabric are sewn together, the interlining and the upper waist lining fabric form a deformed trapezoidal strip with curved upper and lower sides, and the lower waist lining fabric is respectively A waist lining, characterized in that the front waist lining cloth and the back waist lining cloth each having a curved trapezoidal shape in which the upper side and the lower side are curved are sewn around the lower side edges of the cloth. 2. The front waist back cloth and the back waist back cloth are each folded in half so that the seam portion formed by sewing around the lower edge of the back waist cloth is inside the lower waist back cloth. The waist lining according to claim 1, wherein 3. The sewn portion of the lower waist lining cloth is located on a side surface of the lower waist lining cloth facing the interlining.
The waist lining according to claim 1 or 2. 4. The upper waist lining fabric is folded back inward at its upper edge in the longitudinal direction, and the folded back portion and the interlining are sewn along the longitudinal direction at a certain width below the upper edge of the folded back portion. The waist lining according to claim 1, 2, or 3.