JP6153016B1 - Rubber woven fabric, method for producing rubber woven fabric, and bag using rubber woven fabric - Google Patents

Abstract

An object of the present invention is to easily widen a rubber-filled fabric. A front surface and a rear surface of a tote bag main body have an upper flat rubber, an intermediate flat rubber, a lower flat rubber, an upper connecting flat rubber, and a lower connecting flat rubber, respectively. The upper connecting flat rubber 14 is arranged in parallel with the lower end of the upper flat rubber 11 and the upper end of the middle flat rubber 12, and the lower end of the upper flat rubber 11 and the upper end of the upper connecting flat rubber 14 are sewn. The upper end of the middle flat rubber 12 and the lower end of the upper connecting flat rubber 14 are also sewn. The lower connecting flat rubber 15 is arranged in parallel with the lower end of the middle flat rubber 12 and the upper end of the lower flat rubber 13, and the lower end of the middle flat rubber 12 and the upper end of the lower connecting flat rubber 15 are sewn. The upper end portion of the rubber 13 and the lower end portion of the lower connecting flat rubber 15 are also sewn. [Selection] Figure 1

Description

  The present invention relates to a rubber woven fabric, a method for producing a rubber woven fabric, and a bag using the rubber woven fabric.

2. Description of the Related Art Conventionally, there are known belt-like rubber-woven fabrics in which rubber is woven or knitted and distributed under names such as so-called flat rubber, woven rubber, knitted rubber, and elastic webbing band.
Non-Patent Document 1 describes a general flat rubber that is woven in an extending direction (length direction) orthogonal to the width direction and can expand and contract in the extending direction. The flat rubber of Non-Patent Document 1 has a width in the range of 1 cm to 8 cm.
Patent Document 1 describes a mother-child buffer pad used when an adult carries an infant or holds an infant. In the cushion pad between mother and child of Patent Document 1, flat rubber is used for a shoulder strap portion (shoulder strap) for fixing the pad.

JP 2012-110417 A

Futaku Seisaku Co., Ltd., “Product Information”, [online], [Search January 5, 2017], Internet <URL: https://futakuchi-seichu.jimdo.com/%E8%A3%BD% E5% 93% 81% E6% A1% 88% E5% 86% 85 /〉

  Since the general flat rubber described in Non-Patent Document 1 has a narrow width (thin), for example, it can be used only for a narrow portion such as a shoulder strap of a buffer pad between mother and child described in Patent Document 1. There is.

  This invention is made | formed in view of the said situation, and aims at making the width | variety of a rubber-containing textile easily wide.

In order to achieve the above object, the rubber-filled fabric according to the present invention comprises:
A first woven fabric composed of a rubber woven fabric that can expand and contract at least in the extending direction;
A second woven fabric constituted by the rubber-containing woven fabric;
A connecting fabric composed of the rubberized fabric;
With
The first fabric and the second fabric are formed to have the same length in the extension direction,
In one surface of the connecting fabric, one end in the width direction of the connecting fabric and the end in the width direction of the first fabric are fixed, and the other end in the width direction of the connecting fabric and the width direction of the second fabric. The end is fixed.

In addition, the method for producing a rubber-woven fabric according to the present invention includes:
At least one widthwise end of the connecting fabric and the widthwise end of the first fabric formed of the rubberized fabric are fixed to one surface of the connecting fabric configured of a rubberized fabric that can expand and contract in the extending direction. And a process of
In the one surface of the connecting fabric, fixing the other end in the width direction of the connecting fabric and the end in the width direction of the second fabric configured by the rubber-containing fabric,
including.

  According to the present invention, the width of a rubber woven fabric can be easily widened.

4 is an explanatory diagram of a tote bag according to Embodiment 1. FIG. It is explanatory drawing of the handbag which concerns on Embodiment 2. FIG. It is explanatory drawing of the textile fabric with a rubber | gum of a modification.

  Hereinafter, the rubber-containing woven fabric and the method for manufacturing the rubber-containing woven fabric according to the embodiment of the present invention will be described with reference to the drawings.

[Embodiment 1]
1 is an explanatory diagram of a tote bag according to Embodiment 1. FIG. 1A is a perspective view of the tote bag, FIG. 1B is an enlarged explanatory view of the main part of the front upper portion of the tote bag, FIG. 1C is an enlarged explanatory view of the main part of the lower front portion of the tote bag, FIG. (D) is the expanded explanatory view which looked at the front of the tote bag from the right side, and FIG.1 (E) is the perspective view of the tote bag which accommodated the thing.

  Embodiment 1 is a tote bag as an example of a bag using a rubber-woven fabric according to an embodiment of the present invention. As shown in FIGS. 1A and 1E, the tote bag 1 according to Embodiment 1 has a tote bag main body (bag body, bag main body) 2 and a handle portion 3. The tote bag body 2 has a front surface 4, a rear surface 5, a left surface (left gusset) 6, a right surface (right gusset) 7, and a bottom surface 8. The front surface 4 and the rear surface 5 are an upper flat rubber (first woven fabric) 11 and a middle flat rubber (first woven fabric, second woven fabric) 12 that can expand and contract in the left-right direction, which is the extension direction, and cannot be expanded in the vertical direction, which is the width direction. , A lower flat rubber (second fabric) 13, an upper connecting flat rubber (connecting fabric) 14, and a lower connecting flat rubber (connecting fabric) 15. The handle portion 3 is made of a flat rubber that has low stretchability and is difficult to extend in the extending direction, but may be made of a belt-like woven or knitted fabric that cannot stretch.

  As shown in FIGS. 1B and 1D, the upper flat rubber 11 and the middle flat rubber 12 are arranged in parallel in the left-right direction without providing a gap in the vertical direction. The upper connecting flat rubber 14 is arranged in parallel with the upper flat rubber 11 and the middle flat rubber 12 in the left-right direction, and is disposed at a position overlapping the lower end of the upper flat rubber 11 and the upper end of the middle flat rubber 12 so as to cover from the front. Has been. The lower end of the upper flat rubber 11 and the upper end of the upper connecting flat rubber 14 are sewn by sewing using a stretch thread (stretchable thread) over the entire left and right direction. Similarly, the lower end portion of the upper connecting flat rubber 14 is also sewn by sewing with a stretch thread over the entire left and right direction. Therefore, the perforations 16 are visible at the upper and lower ends of the upper connecting flat rubber 14 when viewed from the outside of the tote bag 1. Thus, the upper flat rubber 11 and the middle flat rubber 12 are connected (fixed) by the upper connecting flat rubber 14.

  Further, as shown in FIGS. 1C and 1D, the middle flat rubber 12 and the lower flat rubber 13 are arranged in parallel in the left-right direction without providing a gap in the vertical direction. The lower connecting flat rubber 15 is arranged in parallel with the middle flat rubber 12 and the lower flat rubber 13 in the left-right direction, and is arranged at a position overlapping the lower end of the middle flat rubber 12 and the upper end of the lower flat rubber 13 so as to cover from behind. Yes. Further, the lower end portion of the middle flat rubber 12 and the upper end portion of the lower connecting flat rubber 15 are sewn by sewing using a stretch thread over the entire left and right direction, and the upper end portion of the lower flat rubber 13 and the lower end portion of the lower connecting flat rubber 15 are sewn. Similarly, the sewing machine is sewn with a sewing thread using a stretch thread over the entire lateral direction. Therefore, as viewed from the outside of the tote bag 1, the perforation 16 is visible at the lower end of the middle flat rubber 12 and the upper end of the lower flat rubber 13. Thus, the middle flat rubber 12 and the lower flat rubber 13 are connected by the lower connecting flat rubber 15.

  In addition, the length in the left-right direction of each flat rubber 11-13 and each connection flat rubber 14 and 15 is set to 400 mm, respectively. The vertical width of each of the flat rubbers 11 to 13 is set to 100 mm, and the vertical width of each of the connecting flat rubbers 14 and 15 is set to 20 mm. The vertical width from the lower edge of the upper flat rubber 11 to the upper perforation 16, the width from the upper edge of the middle flat rubber 12 to the lower perforation 16, and from the lower edge of the middle flat rubber 12 to the upper perforation 16 The width from the upper edge of the lower flat rubber 13 to the lower perforation 16 is set to 6 mm.

  The left surface 6, the right surface 7, and the bottom surface 8 are made of the same flat rubber as the flat rubbers 11 to 13, and the left surface 6 and the right surface 7 are extendable in the up-down direction, which is the extension direction. 8 is extendable in the left-right direction, which is the extension direction. The front end portion of the left surface 6 and the left end portion of the front surface 4 are sewn with a sewing machine over the entire vertical direction, and the rear end portion of the left surface 6 and the left end portion of the rear surface 5 are similarly sewn with the sewing machine over the entire vertical direction. ing. The front end of the right surface 7 and the right end of the front surface 4 are sewn by sewing on the entire vertical direction, and the rear end of the right surface 7 and the right end of the rear surface 5 are also sewn by sewing on the entire vertical direction. It is attached. Further, the front end portion of the bottom surface 8 and the lower end portion of the front surface 4 (the lower end portion of the lower flat rubber 13) are sewn by sewing on the entire left and right direction, and the rear end portion of the bottom surface 8 and the lower end portion of the rear surface 5 similarly It is sewn with a sewing machine. In addition, the bottom end of the bottom surface 8 and the bottom end of the left surface 6 are sewn by sewing on the entire front-rear direction, and the bottom end of the bottom surface 8 and the bottom end of the right surface 7 are similarly sewn by sewing on the entire front-rear direction. It has been. Note that the left surface 6, the right surface 7, and the bottom surface 8 may be configured by a single continuous flat rubber.

As described above, according to the tote bag 1 according to the first embodiment, the front rubber 4 and the rear surface 5 of the tote bag main body 2 are connected in the vertical direction by the flat rubbers 11 to 13 by the connecting flat rubbers 14 and 15. It is composed of a single piece of rubberized fabric (rubber-containing fabric, fabric).
Thus, if the some flat rubber 11-13 is arranged and connected in the width direction, the width | variety as the connected flat rubber 11-13 whole can be expanded. As a result, the width of the flat rubber can be easily widened, and can be used for wide portions (a conspicuous portion of the tote bag body 2) such as the front surface 4 and the rear surface 5 of the tote bag body 2.

Further, according to the tote bag 1 according to the first embodiment, the upper connecting flat rubber 14 is arranged at a position overlapping the upper flat rubber 11 and the middle flat rubber 12 in the front, and the rear side of the upper connecting flat rubber 14. The upper flat rubber 11 and the middle flat rubber 12 are connected to each other (one surface, rear surface).
By doing so, the upper connecting flat rubber 14 is exposed at the front surface 4. For example, the upper flat rubber 11 and the middle flat rubber 12 have the same color, and the upper connecting flat rubber 14 is changed to the upper flat rubber 11 and the middle flat rubber 12. If the color is different from the above, the upper connecting flat rubber 14 can be used as a decorative part of the tote bag body 2, and the upper connecting flat rubber 14 can be a feature of the design of the tote bag 1. If the color of the upper connecting flat rubber 14 and the color of the stretch yarn used for sewing are made different, the stretch yarn can be used as the pattern of the tote bag body 2, and the stretch yarn is also the design of the tote bag 1. It can be a feature point.

On the other hand, according to the tote bag 1 according to the first embodiment, the lower connecting flat rubber 15 is disposed at a position overlapping the middle flat rubber 12 and the lower flat rubber 13 at the rear side, and the front surface of the lower connecting flat rubber 15. The middle flat rubber 12 and the lower flat rubber 13 are connected to (one surface, front surface). Further, as shown in FIG. 1D, the middle flat rubber 12 and the lower flat rubber 13 are arranged in parallel without providing a gap in the vertical direction.
By doing so, the lower connecting flat rubber 15 is hidden inside the main body of the tote bag 1 on the front surface 4, so that irregularities and steps on the front surface 4 can be reduced. Specifically, it is possible not to provide a protruding portion on the surface like the upper connecting flat rubber 14. 3A and 3B, the upper back surface of the upper flat rubber 101 and the lower surface of the lower flat rubber 101 are simply separated from each other. It is possible to avoid providing a step on the surface as in the case of being connected to.
Further, by doing in this way, the lower end edge of the intermediate flat rubber 12 and the upper end edge of the lower flat rubber 13 which are the boundary lines between the intermediate flat rubber 12 and the lower flat rubber 13 are exposed at the front surface 4. The upper edge of the rubber 13 can be used as a pattern of the tote bag main body 2, and the connecting portion between the middle flat rubber 12 and the lower flat rubber 13 can be a feature of the design of the tote bag 1. If the color of the middle flat rubber 12 and the lower flat rubber 13 is different from the color of the stretch yarn used for sewing, the stretch yarn can be used as the pattern of the tote bag body 2, and the stretch yarn can also be used as the tote bag 1. It can be a feature point of the design.

  Here, when an object is accommodated inside the tote bag body 2, as shown in FIG. 1 (E), the inside of the tote bag body 2 expands and the flat rubbers 11 to 13 and the connecting flat rubbers 14 and 15 are bent. It will be in the state. At this time, the lower end edge of the middle flat rubber 12 and the upper end edge of the lower flat rubber 13 are deformed, and a part of the lower connecting flat rubber 15 is exposed. Therefore, for example, if the middle flat rubber 12 and the lower flat rubber 13 have the same color and the lower connecting flat rubber 15 has a different color from the middle flat rubber 12 and the lower flat rubber 13, the partial exposure of the lower connecting flat rubber 15 is a so-called flicker. Thus, the lower connecting flat rubber 15 can be used as a decorative part of the tote bag body 2, and the lower connecting flat rubber 15 can be a feature of the design of the tote bag 1.

Further, according to the tote bag 1 according to the first embodiment, since the flat rubbers 11 to 13 and the connecting flat rubbers 14 and 15 are not stretchable in the vertical direction which is the width direction, the front surface 4 and the rear surface 5 are Does not stretch in the direction. In addition, the left and right sides 6 and 7 as so-called gussets are sewn on both the front and rear ends of the left surface 6 by sewing on the left end of the front surface 4 and the left end of the rear surface 5 in the vertical direction. The part is sewn by sewing on the right end of the front surface 4 and the right end of the rear surface 5 over the entire vertical direction.
By doing in this way, even if the flat rubber which comprises the left surface 6 and the right surface 7 can be expanded-contracted in the up-down direction which is an extension direction, the sewn front surface 4 and rear surface 5 do not expand-contract in the up-down direction. The left surface 6 and the right surface 7 are less likely to expand and contract more than the tote bag in which the front surface 4 and the rear surface 5 attached are expanded and contracted in the vertical direction, and the left surface 6 and the right surface 7 remain in the state of extending in the vertical direction. Is unlikely to occur.

[Embodiment 2]
FIG. 2 is an explanatory view of a handbag according to the second embodiment. 2A is a perspective view of the handbag, and FIG. 2B is a developed view of the handbag body.

The second embodiment is a handbag using a rubber-woven fabric according to an embodiment of the present invention.
As shown in FIG. 2A, the handbag 21 according to the second embodiment has a handbag main body 22 and a handle portion 23. The handbag main body 22 has a front surface 24 and a rear surface 25. The front surface 24 and the rear surface 25 have a left flat rubber (first woven fabric) 26, a right flat rubber (second woven fabric) 27, and a connecting flat rubber that can be expanded and contracted in the up-and-down direction that is the extension direction but not in the left and right direction that is the width direction. (Connecting fabric) 28 is provided.

  The left flat rubber 26 and the right flat rubber 27 are arranged in parallel in the vertical direction without providing a gap in the horizontal direction. Further, the connecting flat rubber 28 is arranged in parallel with the left flat rubber 26 and the right flat rubber 27 in the vertical direction, and is connected to the right end of the left flat rubber 26 and the left end of the right flat rubber 27 so as to cover from the front rear (front rear). It is arranged at the overlapping position. Further, the right end portion of the left flat rubber 26 and the left end portion of the connecting flat rubber 28 are sewn by sewing using a stretch thread over the entire vertical direction, and the left end portion of the right flat rubber 27 and the right end portion of the connecting flat rubber 28 are also sewn. Similarly, it is sewn by sewing with a stretch thread over the entire vertical direction. Therefore, the perforation 29 is visible at the right end of the left flat rubber 26 and the left end of the right flat rubber 27 when viewed from the outside of the handbag 21. Thus, the left flat rubber 26 and the right flat rubber 27 are connected by the connecting flat rubber 28.

  In the handbag 22, the flat rubbers 26 and 27 and the connecting flat rubber 28 extend in the vertical direction, and the connecting flat rubber 28 is disposed in front of the flat rubbers 26 and 27, as shown in FIG. From the center of the upper and lower direction, the lower side is turned forward (valley folded in half), and the left end portion of the left flat rubber 26 and the right end portion of the right flat rubber 27 are stretched over the entire upper and lower direction respectively. It can be produced by sewing with a sewing machine and sewing the machined bottom end part over the entire left and right direction. Therefore, the perforation 30 is visible at the left end of the left flat rubber 26, the right end of the right flat rubber 27 and the lower end of the handbag main body 22 when viewed from the outside of the handbag 21.

  The vertical lengths of the flat rubbers 26 and 27 and the connecting flat rubber 28 are set to 300 mm. The width of each flat rubber 26, 27 in the left-right direction is set to 100 mm, and the width of the connecting flat rubber 28 in the left-right direction is set to 20 mm. The width in the left-right direction from the right edge of the left flat rubber 26 to the left perforation 29 and the width from the left edge of the right flat rubber 27 to the right perforation 29 are each set to 6 mm.

As described above, according to the handbag 21 according to the second embodiment, for example, the handbag main body 22 that can accommodate shoes, tablet PCs, and the like is composed of one piece of flat rubber 26, 27 and a connecting flat rubber 28. It can be made of a rubber fabric.
In the second embodiment, the handbag main body 22 is made of a single rubber woven fabric. However, the present invention is not limited to this and may be made of two or more rubber woven fabrics. For example, one rubber-made woven fabric may be cut without being folded at the center in the vertical direction, and the two cut rubber-containing woven fabrics may be overlapped and sewn by sewing. That is, two cut rubber fabrics are overlapped, and the left end (left flat rubber 26 left end), right end (right flat rubber 27 right end) and lower end of the rubber fabric are sewn by sewing. May be.
In addition, the handbag 21 according to the second embodiment has the same effects as the tote bag 1 according to the first embodiment.

  In the first and second embodiments, each of the flat rubbers 11 to 13, 26, 27 and each of the connecting flat rubbers 14, 15, 28 is configured by one flat rubber, but the present invention is not limited thereto. Alternatively, two or more flat rubbers may be stacked. By doing in this way, a heavy thing is accommodated in the tote bag 1, each flat rubber 11-13 and each connection flat rubber 14 and 15 are torn up and down, or the connected perforation 16 cuts, and the tote bag. It can reduce that 1 breaks. Moreover, by doing in this way, a large thing is accommodated in the handbag 21, the flat rubbers 26, 27 and the connecting flat rubber 28 are torn in the left-right direction, the connected perforation 29 is cut, and the handbag 21 is damaged. Can be reduced.

  In the first and second embodiments, each of the flat rubbers 11 to 13, 26, 27 and each of the connecting flat rubbers 14, 15, 28 may be made of flat rubber having different stretchability. In this case, the expansion / contraction rate of each of the connecting flat rubbers 14, 15, and 28 is made higher than the expansion / contraction rate of each of the flat rubbers 11 to 13, 26, and 27 so as not to prevent the expansion and contraction of the respective flat rubbers 11 to 13, 26, and 27 It is preferable to make it.

In Embodiments 1 and 2 described above, the flat rubbers constituting the rubber-woven fabric are connected without providing an interval, but an interval may be provided. For example, a gap may be provided between the upper flat rubber 201 and the lower flat rubber 201 as in the rubber-woven fabric 200 of Modification 2 shown in FIGS. 3 (C) and 3 (D). In this case, the vertical width of the central connecting flat rubber 202 needs to be wider than the gap.
By doing in this way, the width | variety of the up-down direction of the fabric 200 containing rubber | gum can be enlarged also using the width | variety of the up-down direction of the connection flat rubber 202. FIG. Further, since the connecting flat rubber 202 is exposed regardless of whether the connecting flat rubber 202 is disposed in front of or behind the upper flat rubber 201 and the lower flat rubber 201, the connecting flat rubber 202 is exposed. It can be used as a feature point of the design of the tote bag 1 itself. Further, for example, as in the rubber-woven fabric 200 of Modification 2 shown in FIGS. 3C and 3D, the flat rubber 201 and the connecting flat rubber 202 are connected in order in the vertical direction, If the rubbers 201 have the same color and the connecting flat rubbers 202 have different colors from the flat rubber 201, the flat rubber 201 and the connecting flat rubber 202 can form striped irregularities, and the rubber of the second modification example This can be a characteristic feature of the design of the woven fabric 200.
3 (C) and 3 (D), the intervals between the flat rubbers 201 are equal. However, the present invention is not limited to this, and as long as the width of the connecting flat rubber 202 is narrower than the vertical width, You may set arbitrarily the width | variety (length) of an up-down direction.

In the first and second embodiments, the length in the extending direction of the connecting flat rubber is the length in the extending direction of the connecting flat rubber. However, the length is not limited to this, and is shorter than the length in the extending direction of the flat rubber. May be. That is, a part of the flat rubber extending direction may not be connected to the connecting flat rubber.
In the first and second embodiments, the flat rubbers are connected to each other using one connecting flat rubber. However, the present invention is not limited to this. For example, the flat rubbers are connected to each other using a plurality of connecting flat rubbers. May be. In this case, for example, a plurality of colors of connected flat rubbers may be exposed using different colors for each connected flat rubber.
In this case, the total length in the extension direction of the plurality of connected flat rubbers may be shorter than the length in the extension direction of the flat rubber, and a gap between the connected flat rubbers may be generated in the extension direction. . In this case, the gap between the connected flat rubbers can be prevented from being exposed if there is no gap between the flat rubbers as in the rubber-filled fabrics of the first and second embodiments. On the other hand, when a gap is formed between the flat rubbers 201 as in the rubber-filled fabric 200 of the second modification, the gap between the connected flat rubbers 202 is exposed and a through hole is formed. This can be a feature of the design of the rubber fabric 200.

  In the first and second embodiments, flat rubber is used as the rubber woven fabric, but the material of the rubber woven fabric is not limited to this, and other elastic materials such as an elastic knitted fabric and an elastic nonwoven fabric are used. Also good.

  1 Tote bag, 2 Tote bag body, 3 Handle part, 4 Front face, 5 Rear face, 6 Left face, 7 Right face, 8 Bottom face, 11 Upper flat rubber, 12 Middle flat rubber, 13 Lower flat rubber, 14 Upper connecting flat rubber, 15 Lower Linked flat rubber, 16 perforations, 21 handbag, 22 handbag main body, 23 handle part, 24 front, 25 rear, 26 left flat rubber, 27 right flat rubber, 28 connected flat rubber, 29, 30 perforated, 100 rubberized fabric 101 flat rubber, 200 woven fabric with rubber, 201 flat rubber, 202 linked flat rubber

Claims (3)

A first woven fabric composed of a rubber woven fabric that can expand and contract at least in the extending direction;
A second woven fabric constituted by the rubber-containing woven fabric;
A connecting fabric composed of the rubberized fabric;
With
The first fabric and the second fabric are formed to have the same length in the extension direction,
In one surface of the connecting fabric, one end in the width direction of the connecting fabric and the end in the width direction of the first fabric are fixed, and the other end in the width direction of the connecting fabric and the width direction of the second fabric. The end is fixed,
Rubber fabric. At least one widthwise end of the connecting fabric and the widthwise end of the first fabric formed of the rubberized fabric are fixed to one surface of the connecting fabric configured of a rubberized fabric that can expand and contract in the extending direction. And a process of
In the one surface of the connecting fabric, fixing the other end in the width direction of the connecting fabric and the end in the width direction of the second fabric configured by the rubber-containing fabric,
The manufacturing method of the textile fabric containing rubber | gum.   A bag using the rubber-containing woven fabric according to claim 1 in at least a part of the bag.

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