JP2022120770A - Shoulder strap, shoulder strap unit, and underwear for kimono - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a shoulder strap, a shoulder strap unit, and an underwear for kimono with the shoulder strap unit, which suppress positional deviation without excessive pressure applied to the shoulders.

SOLUTION: The shoulder strap to attach to a garment body has a body member with a first member and a second member each consisting of a single cloth and having the same shape. Each of the first member and the second member comprises: a main part having a right-angle trapezoidal shape in plane view; and a reinforcement part which is connected to the right-angle trapezoidal hypotenuse portion of the main part and whose entire area overlaps with a part of the main part. The respective main parts are joined at the right-angle trapezoidal hypotenuse portions of each other, each side end disposed on a shoulder tip side being longer than each side end disposed on a neck side by a set length.

SELECTED DRAWING: Figure 4

COPYRIGHT: (C)2022,JPO&INPIT

Description

TECHNICAL FIELD The present invention relates to a shoulder strap attached to a garment body, a shoulder strap unit, and a Japanese undergarment provided with the shoulder strap unit.

Garments such as salopettes, slips, camisoles, bodysuits, and bras have a pair of shoulder straps. A person's shoulders are inclined downward from the neck side to the shoulder tip when the person is standing upright. Therefore, especially when wearing clothes having rectangular shoulder straps with poor stretchability, the shoulder straps and the shoulders contact less due to the combination of the slope of the shoulders and the shape of the scapula on the back. Therefore, even if the wearer of the clothes slightly moves the body, the shoulder straps cannot follow the movement and slip down.

Under such circumstances, conventionally, devices have been devised to suppress the displacement of the shoulder straps (see, for example, Patent Document 1). The shoulder strap of Patent Document 1 includes an elastic thread and is formed so that the width of the portion that contacts the shoulder is wider than the width of the end portion.

Japanese Utility Model Laid-Open No. 63-177920

However, even if the width of the portion that contacts the shoulder is relatively wide as in the shoulder strap of Patent Document 1, the shoulder tip side of the shoulder strap actually floats due to the inclination of the shoulder. In addition, even if the shoulder straps are made of stretchable fabric, a pressure difference is generated between the neck side and the shoulder tip side at the contact surface between the shoulder straps and the shoulders, and this pressure difference causes the shoulder straps to tighten. Positional deviation occurs. However, if the shoulder straps are shortened and their elasticity is increased, the shoulder straps and their surroundings may be pressed by the shoulder straps and the body of the garment may be pulled up. It gives discomfort to the wearer of

SUMMARY OF THE INVENTION The present invention has been made to solve the above-described problems, and provides a shoulder strap, a shoulder strap unit, and a shoulder strap unit that are configured to suppress displacement without applying excessive pressure to the shoulder. The purpose is to provide underwear for Japanese clothes.

A shoulder strap according to one aspect of the present invention is a shoulder strap to be attached to a garment body, and has a body member having a first member and a second member each made of a single piece of fabric and having the same shape. The first member is connected to a first main portion having a right-angled trapezoidal shape in a plan view, and the oblique side portion of the right-angled trapezoidal shape in the first main portion, and a first reinforcement having a portion of the first main portion that overlaps the entire area. The second member has a right-angled trapezoidal second main portion in a plan view, and is connected to the oblique side portion of the right-angled trapezoidal shape in the second main portion, and is connected to a part of the second main portion. and a second reinforcing portion whose entire area overlaps, wherein the first main portion and the second main portion are joined to each other at the oblique sides of the right-angled trapezoidal shapes, and the side end portion is arranged on the shoulder tip side. The side end portion arranged on the neck side is longer than the set length.

A shoulder strap unit according to one aspect of the present invention is a combination of two shoulder straps described above.
An undergarment for Japanese clothing according to an aspect of the present invention includes a clothing body, which is a body portion of Japanese clothing underwear worn inside the Japanese clothing, and the shoulder strap unit attached to the upper end of the clothing body, Each of the shoulder straps of the shoulder strap unit is attached to the upper end of the garment body in a left and right manner.

According to the present invention, the first main portion and the second main portion having the same shape and having the same shape joined at one end thereof are arranged closer to the neck than the side end arranged on the shoulder tip side. Since these joints are longer by the set length, these joints follow the slope of the shoulder and the contact area with the shoulder increases, so position deviation can be suppressed without applying excessive pressure to the shoulder. .

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a perspective view illustrating a garment provided with shoulder straps and a shoulder strap unit according to an embodiment of the present invention; FIG. 2 is a rear view showing the garment provided with the shoulder straps and shoulder strap unit of FIG. 1; It is the perspective view which expanded and showed the shoulder strap unit of FIG. Fig. 2 is an exploded perspective view showing a main body member and a stabilizing member that constitute the shoulder strap of Fig. 1 ; It is explanatory drawing which illustrated the mode of the overlapping process among the manufacturing methods of the shoulder strap of FIG. 1. It is explanatory drawing which illustrated the aspect of the inclined sewing process, the cutting process, the folding process, and the overlapping part joining process among the manufacturing methods of the shoulder strap of FIG. 1. It is explanatory drawing which illustrated the aspect of the side edge part treatment process and the stabilization treatment process among the manufacturing methods of the shoulder strap of FIG. 1. It is explanatory drawing which shows other examples of the inclined sewing process, the cutting process, the folding process, and the overlapping part joining process among the manufacturing methods of the shoulder strap of FIG. 5 is an explanatory view showing an example of using the main body member of FIG. 4 as it is as a shoulder strap; FIG. It is the flowchart which illustrated the flow of the manufacturing process of the shoulder strap which concerns on embodiment of this invention. FIG. 10 is an explanatory diagram showing the state of shoulder straps when a garment having rectangular shoulder straps with poor stretchability is worn.

Embodiment.
A shoulder strap, a shoulder strap unit, and clothing according to an embodiment of the present invention will be described with reference to FIGS. 1 and 2. FIG. As illustrated in FIGS. 1 and 2, a garment 500 has a shoulder strap unit 100 made up of a pair of shoulder straps 10 and a garment main body 200 that is the main body of the garment 500 . That is, the shoulder strap unit 100 is a combination of two shoulder straps 10 and is attached to the upper end portion 2a of the garment body 200. As shown in FIG.

Each of the shoulder straps 10 of the shoulder strap unit 100 is attached to the upper end portion 2a of the garment body 200 in a left and right manner. That is, when a person wears the garment 500, the pair of shoulder straps 10 do not cross. Each shoulder strap 10 of the shoulder strap unit 100 has one end attached to the front side of the upper end portion 2a of the garment main body 200, and the other end attached to the rear side of the upper end portion 2a of the garment main body 200. It is installed in a position closer to the center (see Figure 2).

That is, the shoulder strap 10 is arranged such that the other end corresponding to the rear side of the upper end portion 2a is closer to the center by a preset gathering length Y than the one end corresponding to the front side of the upper end portion 2a. It is attached to the main body 200 . FIG. 2 shows an example in which the shift length Y is about 5 cm to 6 cm, but it is not limited to this. The length Y is set in consideration of the body type and preference of the wearer, the inclination angle of the joint between the first member 21 and the second member 22 described later, the design, and the like. Details will be described later.

The shoulder strap 10 is attached to a garment body 200 and has a body member 20 and a stabilizing member 50 . The main body member 20 is formed by processing a fabric containing polyester, for example. The stabilizing member 50 is formed in a strip shape and attached to the main body member 20 so as to overlap it. The stabilizing member 50 is rectangular in plan view, and is made of fabric that is stretchable at least in the longitudinal direction. If the stabilizing member 50 is made of, for example, lace fabric or velor fabric, the design can be improved. The stabilizing member 50 may be made of a stretchable material such as synthetic fiber containing polyurethane, or a material containing hair.

In FIGS. 1 and 2, the clothing 500 is an undergarment for Japanese clothing that is worn inside the Japanese clothing. The garment main body 200 is a bag-shaped member with an upper end portion 2a and a lower end portion 2b opened, and is formed by processing a fabric containing polyester, for example. Since the garment main body 200 of the present embodiment is entirely pleated along the vertical direction, it is excellent in design and has excellent stretchability in the radial direction. As shown in FIGS. 1 and 2, the garment main body 200 has a tubular shape when worn by a person, and expands and contracts in the radial direction according to the body shape of the person. Therefore, the garment body 200 has a silhouette that tapers from the position of the wearer's buttocks toward the lower end portion 2b.

The garment main body 200 has a tuck 3 formed at a location above the buttocks and below the waist when worn by a person. The diameter of the garment main body 200 from the upper end portion 2a to the position where the tuck 3 is provided (hereinafter referred to as “small diameter portion S”) is greater than the diameter from that position to the lower end portion 2b (hereinafter “large diameter portion L”). ) is smaller than the diameter of More specifically, the garment main body 200 is a rectangular piece of fabric sewn at the ends, and the seam allowance of the small diameter portion S is larger than the seam allowance of the large diameter portion L by about 10 cm. During the manufacturing process, the garment body 200 is sewn with the back side of the fabric facing up, and is turned inside out after sewing. Therefore, a seam step is formed at the boundary between the small diameter portion S and the large diameter portion L, and the tuck 3 is applied to this portion. A seam at the boundary between the small diameter portion S and the large diameter portion L is preferably formed smoothly.

Next, specific configuration examples of the shoulder strap 10 and the shoulder strap unit 100 will be described with reference to FIGS. 3 and 4. FIG. The main body member 20 includes a first main portion 31 and a second main portion 32 each formed in a strip shape. More specifically, the body member 20 has a first member 21 and a second member 22 . The first member 21 has a strip-shaped first main portion 31 and a first reinforcing portion 41 overlapping at least a portion of one surface of the first main portion 31 . The second member 22 has a belt-shaped second main portion 32 and a second reinforcing portion 42 overlapping at least a portion of one surface of the second main portion 32 . The first reinforcing portion 41 is configured integrally with the first main portion 31 and has a trapezoidal shape. The second reinforcing portion 42 is integral with the second main portion 32 and has a trapezoidal shape. One surface of the first main portion 31 and one surface of the second main portion 32 are surfaces facing the same side when the first main portion 31 and the second main portion 32 are stretched straight. be.

The first main portion 31 and the second main portion 32 have the same shape and are joined together at one end. In the first main portion 31, the neck-side end portion 31n, which is the side end portion located on the neck side, is longer by a set length than the shoulder-side end portion 31m, which is the side end portion located on the shoulder tip side. ing. In the second main portion 32, the neck-side end portion 32n, which is the side end portion located on the neck side, is longer by a set length than the shoulder-side end portion 32m, which is the side end portion located on the shoulder tip side. ing.

Here, when the shoulder strap unit 100 and the garment 500 are made-to-order products, the set length is set according to the inclination of the user's shoulders, the body shape, the length Y of the user's shoulders, and the like. On the other hand, when the shoulder strap unit 100 and the garment 500 are ready-made products, they are set according to the inclination of the shoulders and body shape of general Japanese people, as well as the length Y and the like. However, the shoulder strap unit 100 and clothing 500 may be manufactured specifically for foreigners, and the set length in this case may be determined in accordance with the foreigner's shoulder inclination, body shape, and pull length Y. good.

Stabilizing member 50 is similarly shaped as body member 20 . In the present embodiment, the stabilizing member 50 is attached to the surface of the main body member 20 on the side of the first reinforcing portion 41 and the second reinforcing portion 42 so as to overlap each other. In addition, as will be described later, the stabilizing member 50 is formed of a fabric having a rectangular shape in a plan view and having elasticity at least in the longitudinal direction, and the length in the longitudinal direction is equal to that of the first main portion 31 or the second main portion 32. The length is twice as long as the shoulder-side ends (31m, 32m) of (described later with reference to FIG. 7). The stabilizing member 50 has its ends matched with both ends of the body member 20 and its side ends with both side ends of the body member 20 .

Next, a specific example of the method of manufacturing the shoulder strap 10 will be described with reference to the flow chart of FIG. 9 together with FIGS. 5 to 8, as shown in FIG. 5A, the direction along the long side of the base cloth 1 is the longitudinal direction, and the direction along the short side is the width direction. Here, the garment 500 having the pair of shoulder straps 10 is Japanese underwear as shown in FIGS. 1 and 2, and the size is assumed to be worn by a woman of about 160 cm.

(Overlap process: step S101 in FIG. 9)
First, as shown in FIG. 5(a), a base cloth 1, which is a rectangular cloth, is prepared. The base material 1 is composed of a base portion 1a, a first seam allowance 1b, and a second seam allowance 1c. The base portion 1a is the part that will become the main body member 20, that is, the part that remains when the main body member 20 is completed. On the other hand, most of the first seam allowance 1b and the second seam allowance 1c are cut off when the body member 20 is completed. By the way, in each figure, dashed lines are shown for convenience along the boundary between the first seam allowance 1b and the base portion 1a and the boundary between the base portion 1a and the second seam allowance 1c. It is recommended to use a piece of chalk or the like to make a mark.

Here, as shown in FIG. 5A, the length in the longitudinal direction of the base fabric 1 is defined as length T, and the length in the lateral direction is defined as width K. As shown in FIG. The width of the base 1a is Ka, the width of the first seam allowance 1b is Kb, and the width of the second seam allowance 1c is Kc. Here, based on the above assumption, the length T is set to about 80 cm. However, the length T can be appropriately set and changed according to the type of the garment main body 200 to which the shoulder straps 10 are attached, the height and body shape of the assumed wearer, and the like.

In this embodiment, the width Ka is set to 5 cm, and the width Kb and the width Kc are set to 3 cm. However, the width Ka, the width Kb, and the width Kc can be arbitrarily set and changed as appropriate. Additionally, the width Kb and the width Kc may be equal or different. The base cloth 1 is divided into a first cloth 11 and a second cloth 12 when viewed from the center position in the longitudinal direction (see the dashed line along the short side in the figure) as a boundary. That is, the original cloth 1 is a combination of two rectangular cloths. From FIG. 5(b) , only the first fabric 11 side is illustrated, but since the second fabric 12 side is also processed in the same way, virtual lead lines are drawn for each member of the second fabric 12, and reference numerals are given. indicates

Next, as shown in FIG. 5(b), the original fabric 1 is folded in two with the ends thereof aligned. The base fabric 1 in this state is called closed end 1u because one end is closed, and is called open end 1v because the other end is open.

(Tilted sewing step: step S102 in FIG. 9)
In the slanted sewing process, at the joint 1w of the rectangular base fabric 1 folded in two, which is separated from the closed end 1u by a predetermined distance, at least within the set range in the center along the lateral direction, This is a step of sewing while being inclined with respect to the widthwise direction. The setting range is a range corresponding to the base portion 1a.

The joint portion 1w has a point P separated by _a length T1 from the closed end portion 1u at the boundary between the first seam allowance 1b and the base portion 1a, and a length from the closed end portion 1u at the boundary between the base portion 1a and the second seam allowance 1c. It includes a line portion 1x corresponding to the line joining point Q, which is separated by _T2 . The joint portion 1w illustrated in FIG. 6(a) includes a portion corresponding to a straight line extending from the point P along the lateral direction on the first seam allowance 1b, and a portion corresponding to a straight line extending from the point P along the lateral direction on the second seam allowance 1c. and a portion corresponding to a straight line extending along the .

In the present embodiment, as shown by the dashed line in FIG. 6(a), at the joint portion 1w, from one side end to the other side end, the first fabric 11 and the second fabric including the line portion 1x. Although the fabric 12 is sewn together, the present invention is not limited to this, and at least the portion of the line portion 1x may be sewn together. The line portion 1x is not limited to a linear shape as shown in FIG. 6A, and may be somewhat curved.

_The length T1 and the length T2 _are set according to the wearer's expected shoulder inclination, body shape, and the like. _In this embodiment, the length T1 is set to ₁₀ cm and the length T2 is set to 9.5 cm, that is, the set length described above is set to 0.5 cm (5 mm). That is _, the length T4 corresponding to the neck _- side end 31n is longer than the length T3 corresponding to the shoulder-side end 31m by the set length of 0.5 cm. However, the set length is not limited to the above example, and may be set as appropriate such that the length T2 is shorter _than the length T1 _, that is, the length _T4 is longer _than the length T3. good. As a result, the stitches are sewn along a line (line portion 1x) having a preset inclination angle with respect to the lateral direction.

Here, an additional remark is made about the set length. It is said that the average inclination angle of the shoulders of ordinary Japanese people is approximately 20° with respect to the horizontal direction for both men and women. For example, if the assumed wearer's shoulder inclination angle is 20° and the set length is determined without considering the shift length Y, if the width Ka is 5 cm, then "set length = 5 x tan20° (tan20° ≈0.36)”, the set length is set to about 18 mm.

However, in this embodiment, the shift length Y is also considered when determining the set length. That is, the set length is such that the position of the other end attached to the rear side of the upper end portion 2a of the garment body 200 is closer to the center by the shift length Y than the position of the one end attached to the front side of the upper end portion 2a of the garment body 200. is set on the premise that In other words, the other end of the shoulder strap 10 corresponding to the rear side of the upper end portion 2a is closer to the center by the length Y than the one end corresponding to the front side of the upper end portion 2a. (See Figure 2).

In this way, the other end of the shoulder strap 10 is closer to the center than the one end, so that the joint between the first member 21 and the second member 22 is inclined from the neck side toward the shoulder tip side. Therefore, the actual inclination angle of the shoulder strap 10 is the sum of the inclination angle caused by the set length and the inclination angle caused by the pull length Y. In other words, even if the set length of the shoulder strap 10 is 5 mm, the set length of the joint between the first member 21 and the second member 22 can be substantially reduced to 18 mm by appropriately setting the length Y. The inclination angle (20°) is about the same as when Then, by making the other end of the shoulder strap 10 closer to the center than the one end, an appropriate pressing force is applied to the wearer's shoulder toward the lower center of the rear portion. Therefore, the shoulder strap 10 has a higher ability to prevent slipping down, and can support the garment body 200 more stably. However, the set length may be determined without taking the shift length Y into consideration. The hypothetical shoulder inclination angle of the wearer is not limited to 20° in the above example, but can be set arbitrarily and changed as appropriate.

(Cutting step: step S103 in FIG. 9)
The cutting step is a step of cutting along the lateral direction the closed end portion 1u of the member illustrated in FIG. Here, from the joint portion 1w to the open end portion 1v, two sheets are stacked, and the portion on the side of the first cloth 11 is the first main portion 11a, and the portion on the side of the second cloth 12 is the second main portion. 12a. Further, among the fabrics from the closed end portion 1u to the line portion 1x divided into two by cutting the closed end portion 1u, the portion on the first fabric 11 side is defined as the first overlapping portion 11b, and the portion on the second fabric 12 side is defined as the first overlapping portion 11b. Let the part be the 2nd overlapping part 12b.

(Folding process: step S104 in FIG. 9)
The folding step is a step of folding back each part, which has been divided into two by cutting in the cutting step, in the opposite direction with the joining portion 1w as a fulcrum. That is, as shown in FIG. 6B, the first overlapped portion 11b and the second overlapped portion 12b are folded back to the opposite side with the joint portion 1w as a fulcrum. At this time, the first main portion 11a and the first overlapped portion 11b, and the second main portion 12a and the second overlapped portion 12b are preferably pressed by an iron or the like to be brought into close contact with each other.

(Overlapping portion joining step: step S105 in FIG. 9)
In the present embodiment, the overlapped portion joining step is performed by joining the first main portion 11a and the first overlapped portion 11b at both side ends of the set range of the member illustrated in FIG. 6B that has undergone the folding step. A step of sewing along the longitudinal direction within the range where the first overlapped portion 11b exists, and stitching the second main portion 12a and the second overlapped portion 12b along the longitudinal direction within at least the range where the second overlapped portion 12b exists. (see the thick dashed line in FIG. 6(c)). That is, the first main portion 11a and the first overlapping portion 11b are sewn together at both side end portions of the set range, and the second main portion 12a and the second overlapping portion 12b are sewn together at both side end portions of the set range.

(Side edge processing step: step S106 in FIG. 9)
The side end processing step is a step of completing the main body member 20 by cutting off the portion outside the set range of the member illustrated in FIG. 6C that has undergone the overlapping portion joining step. In the side edge portion processing step of the present embodiment, the both side edge portions of the set range of the first main portion 11a and the first overlapping portion 11b are sewn together along the longitudinal direction, and the second main portion 12a and the second main portion 12a and For the second overlapping portion 12b, both side end portions of the set range are sewn together along the longitudinal direction. For example, in the side end processing step, the cutoff process and the stitching process may be performed substantially simultaneously using a lock sewing machine or the like, or the cutoff process and the stitching process may be performed separately. In the latter case, the order of each process does not matter. However, the side edge processing step is not limited to the lock sewing machine, and may be performed by using other sewing machines such as a coverstitch sewing machine or by hand sewing.

(Stabilization process: step S107 in FIG. 9)
The stabilizing process is a process of overlapping and joining the main body member 20 and the stabilizing member 50 . Here, as illustrated in FIG. 7, the stabilizing member 50 of the present embodiment is rectangular in plan view and formed of a fabric having elasticity at least in the longitudinal direction. It is twice as long as the length T3 of the shoulder _- side end portions (31 m, 32 m) of the main portion 31 or the second main portion 32 . That is, the length of the stabilizing member 50 in the longitudinal direction is shorter than the length of the neck side end portions (31n, 32n) of the body member 20 in the longitudinal direction.

Therefore, in the stabilizing process, the main body member 20 and the stabilizing member 50 are superimposed on each other, and both end portions are aligned so that the length of the neck side end portions (31n, 32n) of the main body member 20 is the length of the neck of the stabilizing member 50. The body member 20 and the stabilizing member 50 are sewn together with some tension on the stabilizing member 50 to match the length of the side ends located on the side. By doing so, the side end portion of the completed shoulder strap 10 placed on the neck side becomes stretchable, and tension is applied along the longitudinal direction to the neck side portion of the shoulder of the wearer, so that the shoulder strap can be 10 can be hung more stably on the shoulder.

The inclined sewing process is not limited to the example of FIG. 6, and the first fabric 11 and the second fabric 12 may be sewn together on a straight line connecting the points P and Q as shown in FIG. 8(a). In this case, the state after the folding process is as shown in FIG. 8B, and the state after the overlapping portion joining process is as shown in FIG. 8C. However, as shown in FIG. 6, it is better to sew the first seam allowance 1b and the second seam allowance 1c so that the inclination angle of the seam with respect to the lateral direction is gentler than that of the base 1a. The displacement of the side ends of the first overlapped portion 11b and the second overlapped portion 12b with respect to the side edges of the first main portion 11a and the second main portion 12a is somewhat reduced. Therefore, even if the width Kb of the first seam allowance 1b is shorter than in the case of FIG. It is possible to fit within the range of the first seam allowance 1b of the main portion 12a. If the corners of the first overlapped portion 11b and the second overlapped portion 12b on the side of the first seam allowance 1b are within the range of the first seam allowance 1b of the first main portion 11a and the second main portion 12a, the Each of the first reinforcing portion 41 and the second reinforcing portion 42 has a trapezoidal shape in which two oblique sides are inclined in the same direction. In the inclined sewing step, the first fabric 11 and the second fabric 12 may be sewn together on a gentle curve passing through the points P and Q.

Here, when manufacturing the shoulder strap 10, it is not necessary to perform all of the steps described above, and the shoulder strap 10 may be manufactured by combining a plurality of steps appropriately selected. For example, in the overlapping step (S101), an example of folding the base cloth 1, which is a rectangular cloth, in two is shown, but this is not limiting, and two pieces of the same shape that are half the size of the base cloth 1 The dough may be overlapped with both ends together. In this case, the cutting step (S103) becomes unnecessary. Note that the cutting step (S103) may be omitted even when the base cloth 1 is folded in two. However, since the closed end 1u remains closed, the length from the closed end 1u to the joint 1w should be as short as possible. Furthermore, the cutting step (S103) may be performed immediately after the overlapping step, that is, before the inclined sewing step. In addition, if the length from the closed end 1u to the joint 1w is made as short as possible, the folding step (S104) may be omitted.

Also, the overlapping portion bonding step (S105) can be omitted. Even in this way, considering the fact that both side ends of the main body member 20 are sewn together in the side end processing step, and that the stabilizing member 50 is sewn onto the main body member 20 in the stabilizing processing step, the finished product can be obtained. The effect on the main body member 20 or the shoulder strap 10 is small. However, since the side end processing step is performed in a state in which the first main portion 11a and the first overlapping portion 11b, and the second main portion 12a and the second overlapping portion 12b are not joined, the side end processing step From the viewpoint of work efficiency, it is better to perform the overlapping portion joining step. However, the overlapping portion joining step is not limited to sewing, and the first main portion 11a and the first overlapping portion 11b, and the second main portion 12a and the second overlapping portion 12b may be joined with double-sided tape or the like. In this case, it is better to stick a double-sided tape or the like on the part to be cut off in the side end processing step. However, it is also possible to omit the side end processing step (S106) by preparing a cloth having a width Ka corresponding to the base portion 1a and subjecting it to the same processing as the above steps.

By the way, in the above description, the body member 20 to which the stabilizing member 50 is attached is described as the shoulder strap 10, but the shoulder strap 10 is not limited to this, and the main body member 20 itself may be used as the shoulder strap of the present invention as shown in FIG. good. In this case, it is preferable to attach the garment main body 200 so that the first reinforcing portion 41 and the second reinforcing portion 42 are located inside (shoulder side).

As described above, the shoulder strap 10 of the present embodiment has the main body member 30 including the first main portion 31 and the second main portion 32 of the same shape joined at one ends thereof. The neck-side ends (31n, 32n) of the first main portion 31 and the second main portion 32 are longer than the shoulder-side ends (31m, 32m) by a set length. Therefore, the joint portion between the first main portion 31 and the second main portion 32 follows the inclination of the shoulder, and the contact area with the shoulder increases, so that the displacement can be suppressed without applying excessive pressure to the shoulder. can.

That is, when wearing a garment having a conventional rectangular shoulder strap 610 with poor elasticity as shown in FIG. The portion of contact between the strap and the shoulder is reduced, and the position of the shoulder strap 610 is displaced. On the other hand, in the shoulder strap 10 of the present embodiment, at least along the lateral direction, at the junction 1w of the two superimposed rectangular base fabrics 1 separated by a predetermined distance from the closed end 1u, It is manufactured by stitching the area set in the center at an angle with respect to the widthwise direction. In other words, the shoulder strap 10 has a structure in which the hypotenuses of two right-angled trapezoidal fabrics are sewn together. With such stitching processing that conforms to the inclination of the shoulder of a person, more portions of the shoulder strap 10 come into contact with the shoulder, so that the shoulder strap 10 can be stably hung on the shoulder.

Further, the main body member 30 is configured integrally with the first main portion 31, and includes a first reinforcement portion 41 superimposed on at least a part of one surface of the first main portion 31, and a second main portion 32. and a second reinforcing portion 42 that is integrated with the second main portion 32 and overlaps at least a portion of one surface of the second main portion 32 . Here, the longitudinal lengths of the first reinforcing portion 41 and the _second reinforcing portion 42 correspond to the _lengths T1 and T2 shown in FIGS. _The length T1 and the length T2 _are set in association with the portion generally recognized as the shoulder by a person. In _other words, the length T1 and the length T2 _are set in association with the portions of the shoulder strap 10 where the load is mainly applied. Therefore, the presence of the first reinforcing portion 41 and the second reinforcing portion 42 in the main body member 30 can enhance the stability when the shoulder strap 10 is hung. _The above description shows _an example in which the length T1 is set to ₁₀ cm and the length _T2 is set to 9.5 cm. can be set and changed as appropriate. Note that the main body member 20 may be a member cut out from a material having the same shape as the one in which the first main portion 31 and the second main portion 32 are joined.

Further, the shoulder strap 10 has a stabilizing member 50 formed in a belt shape and attached to the body member so as to overlap it. Thereby, the overall strength of the shoulder strap 10 can be increased. The stabilizing member 50 is preferably attached to the surface of the main body member 30 on the side of the first reinforcing portion 41 and the second reinforcing portion 42 so as to overlap each other. In this way, since the first reinforcing portion 41 and the second reinforcing portion 42 are not directed toward the shoulder side and are not exposed, It is possible to prevent fraying of the sewn portion between the first reinforcing portion 41 and the second reinforcing portion 42 and peeling of the first reinforcing portion 41 or the second reinforcing portion 42 .

The stabilizing member 50 of the present embodiment has a rectangular shape in a plan view and is made of a fabric that is stretchable at least in the longitudinal direction, and the length in the longitudinal direction is equal to or greater than the shoulder of the first main portion 31 or the second main portion 32 . It is twice as long as the side ends (31m, 32m). The stabilizing member 50 is attached to the main body member 20 so that both ends of the stabilizing member 50 match both ends of the main body member 20 and both side ends of the stabilizing member 50 overlap both ends of the main body member 20 . Therefore, the side end portion of the completed shoulder strap 10 placed on the neck side becomes stretchable, and moderate pressure is applied to the neck side portion of the shoulder of the wearer, so that the shoulder strap 10 can be stably attached to the shoulder. can be hung. The design of the shoulder strap 10 can be improved by using the stabilizing member 50 made of lace fabric. The lace fabric is not limited to the patterns shown in the above drawings, and various lace patterns can be adopted.

The shoulder strap 10 may be provided as a shoulder strap unit 100 that combines the two. In this case, as described above, the shoulder strap 10 is manufactured as a product with no distinction between the front and back, so that it can be applied to either the left or right shoulder, thus reducing the work load when assembling. . The shoulder strap unit 100 is preferably configured by combining two shoulder straps 10 of the same type.

A garment 500 according to the present embodiment has a garment body 200 which is a body portion, and a shoulder strap unit 100 attached to an upper end portion 2 a of the garment body 200 . Each of the shoulder straps 10 of the shoulder strap unit 100 is attached to the upper end portion 2a of the garment body 200 in a left and right manner. Therefore, the pair of shoulder straps 10 do not interfere with wearing of the garment 500, and the user can smoothly wear the garment 500. FIG.

Each shoulder strap 10 of the shoulder strap unit 100 has one end attached to the front side of the upper end portion 2a of the garment body 200, and the other end attached to the rear side of the upper end portion 2a of the garment body 200. It is installed in a position closer to the center than The set length is set on the premise that the position of the other end attached to the rear side of the upper end portion 2a is closer to the center by the shift length Y than the position of the one end attached to the front side of the upper end portion 2a. It is what was done. Therefore, the inclination of the joint between the first main portion 31 and the second main portion 32 and the pressure on the lower center of the rear portion of the upper end portion 2a of the garment body 200 are combined to improve the adhesion of the shoulder strap 10 to the shoulder and Stability can be increased.

By the way, as underwear to be worn inside Japanese clothes, from the viewpoint of the etiquette of Japanese clothes, underwear for Japanese clothes that is devised so that the feet (bare feet) are hidden as much as possible is known (for example, utility model registration No. 3217895). Gazette). The Japanese undergarments disclosed in this publication are formed using a pleated fabric and have cords for winding and tying around the body. However, since wearing Japanese clothes involves tightening the body, generally after about 2 to 3 hours, the body becomes thinner than the state at the time of dressing. Mobility may be compromised. In this respect, if the shoulder strap unit 100 is attached to the main body of the Japanese undergarment as the garment main body 200, the downward displacement can be prevented even if the strap is not provided.

In addition, since the garment main body 200 is entirely subjected to pleat processing along the vertical direction, it can be stretched in the radial direction, so that it fits the wearer's body shape without putting pressure on the wearer's body. be able to. The clothing main body 200 has a small diameter portion S at a portion positioned above the buttocks when worn by a person, and the tuck 3 is provided, so that the clothing main body 200 can be adjusted around the waist and buttocks. Since it can be supported, it is possible to prevent the garment body 200 from slipping down. In addition, if the Japanese undergarment is worn as the clothing 500, even if the hem of the Japanese clothing cracks when getting in and out of a car or going up and down stairs, the lower portion of the clothing main body 200 serves as a guard. Prevent exposing your feet. However, the shoulder straps 10 and shoulder strap unit 100 can also be applied to clothing other than kimono underwear, such as salopettes, slips, camisoles, body suits, and brassieres.

Here, each embodiment described above is a preferred specific example of the shoulder strap, the shoulder strap unit, the garment provided with the shoulder strap unit, and the method of manufacturing the shoulder strap, and the technical scope of the present invention is It is not limited to the mode. For example, in each of the above drawings, an example in which stitches (overlock stitches) are applied to both side ends of the main body member 20 by overlocking is shown, but the stitches on both side ends of the main body member 20 are not limited to this. It may be applied by lock processing. However, the stitch overedging width can be set arbitrarily. The stitching process in each step of the manufacturing method of the shoulder strap 10 is not limited to the above example, and various well-known stitching techniques can be employed. Some or all of the steps in the method of manufacturing the shoulder strap 10 may be performed automatically using a dedicated machine or the like. Similarly, the process of attaching the shoulder strap 10 to the garment main body 200 may be performed automatically using a dedicated machine or the like, in addition to hand sewing or sewing using a sewing machine.

The garment main body 200 and the shoulder straps 10 may be joined using hook-and-loop fasteners, hooks, buttons, or the like. When hook-and-loop fasteners are used to join the garment body 200 and the shoulder straps 10, the substantial length of the shoulder straps 10 can be adjusted by adjusting the attachment position in the height direction. By using a plurality of hooks or a plurality of buttons to join the garment main body 200 and the shoulder straps 10, the shoulder straps 10 may be substantially adjusted in length. In this way, it is possible to expand the target when selling clothes 500 having shoulder straps 10 as ready-made products. Even if the custom-made garment 500 with the shoulder straps 10 is sold, the user's needs can be satisfied because the garment can follow changes in body shape. However, the length-adjustable shoulder strap 10 may be manufactured by applying known members and mechanisms for adjusting the length of the shoulder strap 10 . In any case, it is preferable to employ a structure that allows the front and rear of the shoulder strap 10 to be evenly adjusted in length so that the joint between the first main portion 31 and the second main portion 32 touches the upper portion of the shoulder. That is, the shoulder strap 10 or the garment 500 (the shoulder strap 10 and the upper end portion 2a of the garment main body 200) may have adjusting means for adjusting the length of the shoulder strap 10. FIG. In addition, if the clothing 500 has a configuration in which the shoulder straps 10 can be easily removed by using hook-and-loop fasteners, hooks, buttons, etc., it is possible to replace the shoulder straps 10 with a different design or replace the worn shoulder straps 10. Usability can be improved because replacement is easy.

1 original fabric, 1a base, 1b first seam, 1c second seam, 1u closed end, 1v open end, 1w joint, 1x line, 2a upper end, 2b lower end, 3 tuck, 10 shoulder strap, 11 first fabric 11a first main part 11b first overlapping part 12 second fabric 12a second main part 12b second overlapping part 20 main body member 21 first member 22 second member 30 main body Member 31 first main portion 31m, 32m shoulder side end portion 31n, 32n neck side end portion 32 second main portion 41 first reinforcing portion 42 second reinforcing portion 50 stabilizing member 100 shoulder strap unit , 200 garment main body, 500 garment, L large diameter portion, S small diameter portion, Y shift length.

Claims (5)

A shoulder strap attached to the body of the garment,
Having a body member comprising a first member and a second member of the same shape, each made of one cloth,
The first member is
a first main portion having a right-angled trapezoidal shape in plan view;
a first reinforcing portion that is connected to the oblique side portion of the right-angled trapezoid in the first main portion and that entirely overlaps with a portion of the first main portion;
The second member is
a second main portion having a right-angled trapezoidal shape in plan view;
a second reinforcing portion that is connected to the oblique side portion of the right-angled trapezoid in the second main portion and that entirely overlaps with a part of the second main portion;
The first main part and the second main part are
are joined at the oblique sides of the right-angled trapezoids,
A shoulder strap in which a side end portion arranged on the neck side is longer by a set length than a side end portion arranged on the shoulder tip side. It has a rectangular shape in a plan view, is stretchable at least in the longitudinal direction, and has a length in the longitudinal direction twice as long as the side end portion of the first main portion or the second main portion disposed on the shoulder tip side. further comprising a stabilizing member;
The stabilizing member is
The surfaces of the main body member facing the first reinforcing portion and the second reinforcing portion are sewn together with corners aligned with the main body member and tension applied to the neck side rather than the shoulder tip side. Item 1. The shoulder strap according to item 1. A shoulder strap unit comprising two shoulder straps according to claim 1 or 2 combined. a garment body, which is the main body of Japanese underwear worn inside the Japanese clothing;
and a shoulder strap unit according to claim 3 attached to the upper end of the garment body,
Each shoulder strap of the shoulder strap unit is
Undergarments for Japanese clothing, which are attached separately to the left and right at the upper end of the garment main body. Each shoulder strap of the shoulder strap unit is
One end is attached to the front side of the upper end of the garment body,
5. The Japanese undergarment according to claim 4, wherein the other end is attached to the rear side of the upper end of the garment body and is closer to the center than the one end.

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