JP2000054213A - Tool for adjusting and stopping shoulder strap - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a tool for adjusting and stopping shoulder straps, capable of reducing a projection formed by the overlapping of the shoulder straps, thereby capable of preventing the deformation of the silhouette of a wearer, and further capable of preventing a looseness which causes the slip of the shoulder straps. SOLUTION: This tool for adjusting and stopping shoulder straps has an about 8 figure shape, and is formed by integrally connecting an upper lateral rod 1a, a central lateral rod 1b, a lower lateral rod 1c and side vertical rods 1d to one another to form upper and lower strap passage holes 2, 3 between the upper lateral rod 1a and the central lateral rod 1b and between the central lateral rod 1b and the lower lateral rod 1c, respectively. The upper lateral rod 1a and the lower lateral rod 1c project forward from the central lateral rod 1b on the plan view.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to the adjustment of the length of shoulder straps attached to the innerwear and outerwear of lingerie such as foundations such as brassiere and body suits, slips and camisoles, and swimsuits and the like, and to fastening. And a shoulder strap adjustment stopper.

[0002]

2. Description of the Related Art For example, a brassiere, which is one of women's underwear, has a cup cloth, a back cloth connected to the cup cloth, and a shoulder connecting an upper end of the cup cloth and an upper part of the back cloth. A string is attached. The shoulder strap has a function of preventing the bust from hanging down, and lifting and adjusting the shape.

[0003] Since wearers of brassiere wear different physiques and bust positions vary from person to person, the length of the shoulder straps is lengthened or shortened to make it the most suitable position for wearing. It has to be adjusted, and as a tool for adjusting the length of the shoulder strap, an approximately eight-shaped shoulder strap adjustment tool as shown in FIG. 14 has been used.

[0004] The shoulder strap adjuster 31 is often used in which a thin metal plate of about 0.6 mm is punched out in a substantially 8-shaped press by a polyamide resin or polyester resin. Further, in one part, a shoulder strap adjuster made of a synthetic resin molded product is used, but as shown in FIG. 15, all of the upper horizontal rod 31a, the central horizontal rod 31b, and the lower horizontal rod 31 are used.
c, The vertical side rod 31d had a two-dimensional structure (planar) having the same surface with no protruding difference when viewed from any direction such as the front, the plane, and the side.

[0005]

However, when the shoulder strap 34 is passed through the shoulder strap adjuster 31, as shown in FIG. 16, the shoulder strap 3 is formed at the central horizontal rod 31b of the shoulder strap adjuster 31.
4 and 34 are overlapped, and the thickness t of the shoulder strap is partially increased and protruded, which not only gives a discomfort to the wearer but also causes the swelling of the shoulder strap adjuster 31 to be increased when the outerwear made of thin cloth is worn. There was a problem that the silhouette collapsed and became unsightly.

The shoulder strap adjuster 31 has a large dimension in the upper and lower strap through holes 32 and 33 through which the shoulder strap 34 passes, and when the thickness of the shoulder strap 34 is relatively thin, the shoulder strap adjuster 31 may have an overlapped shoulder strap. String 3
Slippage occurs between 4 and 34, and the shoulder straps 34 are loosened, and the original function of shaping by lifting the bust of the wearer cannot be exhibited. Even if the thickness of the shoulder strap 34 is properly combined with the dimensions of the string through holes 32, 33, if a force greater than the frictional force is applied to the shoulder straps 34, 34, slippage still occurs. However, the shaping effect due to the inherent lifting function of the shoulder strap was reduced.

In order to improve such a drawback, the shoulder strap adjuster 31 has a two-dimensional structure and the corners (edges) of the bracket are rounded by a synthetic resin film. It is difficult to fix the mutual positions of the shoulder strap adjustment tool 31 and the shoulder strap adjustment tool 31. In addition, the overlapping shoulder straps 34, 34
Since the back sides of the shoulder straps are in contact with each other, a synthetic resin having a high coefficient of friction to increase the frictional force is applied to the back sides to fix the positions of the shoulder straps 34, 34, thereby preventing the shoulder straps 34 from loosening. However, it has not been put to practical use because there is a possibility that the synthetic resin may come into contact with the wearer's skin, which may cause discomfort such as itching.

[0008] Also, with regard to a synthetic resin shoulder strap adjuster which has been used in part, the conventionally used resin molding die has a flat upper and lower mold divided surface. Therefore, when trying to make an injection-molded product three-dimensional, the structure in which the male mold cavity cuts into the female mold cavity becomes a problem. It could not be realized due to the high cost due to the complexity of the mold.
In addition, the types of shoulder strap adjusters have a wide variety of shapes and sizes, and even if you intend to develop products by injection molding made of synthetic resin, there is no fixed part number, so it can be implemented at a profitable level at present. Had not reached.

The present invention has been researched and developed with the object of solving the above-described problems. The present invention reduces the protrusions due to the overlap of shoulder straps so as not to disturb the wearer's silhouette. Prevents looseness caused by slip of the shoulder strap due to mismatch between the thickness of the shoulder strap and the size of the hole of the adjuster,
An object of the present invention is to provide a shoulder strap adjustment stopper that prevents a reduction in the effect of lifting a bust cup, which is a basic function of a foundation for women and the like.

[0010]

As means for solving the above-mentioned problems and achieving the object, the present invention provides an upper horizontal rod, a central horizontal rod, a lower horizontal rod, and a vertical rod integrally connected. An approximately figure-shaped shoulder strap adjusting stopper provided with upper and lower cord through holes between the upper horizontal bar and the central horizontal bar and between the central horizontal bar and the lower horizontal bar. A shoulder strap adjustment stopper was developed and adopted in which the upper and lower horizontal rods were configured to protrude forward from the central horizontal rod.

Further, the present invention provides an upper horizontal rod, a central horizontal rod,
Lower and horizontal rods are integrally connected to each other, and the upper and lower horizontal rods are provided with upper and lower horizontal rods. A synthetic resin shoulder strap adjustment stopper, wherein the upper horizontal rod and the lower horizontal rod are configured to protrude forward from the central horizontal rod when viewed from a plane, and slide on the upper horizontal rod and the lower horizontal rod. We have developed and adopted a synthetic resin shoulder strap adjustment stopper with a prevention projection.

[00012]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to the accompanying drawings. FIGS. 1 to 3 show a first embodiment of the present invention. Reference numeral 1 denotes a shoulder strap adjusting stopper body which is formed by punching a thin metal plate material into a substantially figure-eight shape by a press and coating the same with a polyamide resin. This shoulder strap adjustment stopper body 1 has an upper horizontal rod 1a, a central horizontal rod 1b, a lower horizontal rod 1c, and vertical rods 1d, 1d integrally connected to each other. A horizontal oblong upper string passing hole 2 is provided between the horizontal rod 1b and the horizontal oblong lower string passing hole 3 between the central horizontal rod 1b and the lower horizontal rod 1c. The horizontal rod 1a and the lower horizontal rod 1c are formed so as to protrude forward from the central horizontal rod 1b,
A vertical side rod 1d, which connects an upper horizontal rod 1a and a lower horizontal rod 1c, is formed in a substantially inverted letter shape.

[0013] The shoulder strap adjusting stopper main body 1 thus constructed.
Is attached to the shoulder strap 4 such as a bra through an end of the shoulder strap 4 from the back side of the upper strap through hole 2 and the central horizontal rod 1
b along the front surface of the lower end of the shoulder strap 4, and sew 5 by overlapping the end with the shoulder strap 4 in a state of being hooked on the central horizontal rod 1 b. Is passed through a string passing ring (not shown) attached to the upper end of the cup cloth, passed through the lower string passing hole 3 from the back side, and passed through the upper string passing hole 2 to be attached.

When the shoulder strap 4 is inserted from the upper string insertion hole 2 into the lower string insertion hole 3 and from the lower string insertion hole 3 into the upper string insertion hole 2, the central horizontal rod 1b is connected to the upper horizontal rod 1a and the lower horizontal rod 1a. Since it is located behind the horizontal rod 1c and the vertical side rod 1d has a substantially inverted shape, it is extremely easy to insert the shoulder strap 4, and the front of the central horizontal rod 1b is depressed. Therefore, even if the shoulder straps 4 and 4 overlap, the protrusion of the protrusion is reduced, and the silette is beautiful.

FIGS. 4 to 6 show a second embodiment of the present invention. In the first embodiment, one side of the vertical rod 1d is inverted. The upper horizontal bar 1a and the lower horizontal bar 1c are formed so as to protrude forward from the center horizontal space 1b. In the second embodiment, however, the vertical horizontal bar 1a and the lower horizontal bar 1c are formed.
1d is not an inverted character, but a vertical one, and a central horizontal rod 11b.
Are projected horizontally rearward and rearward from the upper horizontal space 11a and the lower horizontal space 11c.

That is, reference numeral 11 denotes a shoulder strap adjustment stopper main body which is formed by punching a thin metal plate material into a substantially figure-eight shape by a press and coating the same with a polyamide resin. This shoulder strap adjustment stopper main body 11
Upper horizontal rod 11a, central horizontal rod 11b, lower horizontal rod 11c,
Vertical rods 11d, 11d are integrally connected to each other, and a horizontal oblong upper string passage hole 12, a central horizontal rod 11b, and a lower horizontal rod 11c are provided between the upper horizontal rod 11a and the central horizontal rod 11b.
, A horizontal oblong lower string passing hole 13 is formed, and the upper horizontal rod 11a and the lower horizontal rod 11c when viewed from a plane.
Is formed so as to protrude forward from the central horizontal rod 11b, so that the vertical horizontal rod 11d connecting the upper horizontal rod 11a and the lower horizontal rod 11c is vertical, and the central horizontal rod 11b is horizontal rearward. It is formed so as to protrude.

The shoulder strap adjusting stopper main body 1 constructed as described above.
1 is attached to a shoulder strap 14 such as a brassiere, as in the first embodiment, one end of the shoulder strap 14 is passed from the back side of the upper string through-hole 12 and along the front face of the central horizontal rod 11b. Then, it is inserted into the lower string passing hole 13, and the end is overlapped with the shoulder string 14 while being hooked on the central horizontal rod 11 b, and the sewing is performed.
After that, the other end of the shoulder strap 14 is passed through a string passing ring (not shown) attached to the upper end of the cup cloth, and then passed through the lower string passing hole 13 from the back side again to form the upper string passing hole 12.
It is attached through.

When the shoulder strap 14 is inserted from the upper string insertion hole 12 to the lower string insertion hole 13 and from the lower string insertion hole 13 to the upper string insertion hole 12, the central horizontal rod 11b is moved to the upper horizontal rod 1b.
1a, since it protrudes rearward from the lower horizontal rod 11c, the insertion work of the shoulder strap 14 is facilitated similarly to the first embodiment, and the front of the central horizontal rod 11b is recessed. Even when the shoulder straps 14 and 14 overlap, the protrusion of the protruding portion is reduced, and the silhouette becomes beautiful. Also, since the vertical side rod 11d is formed in a vertical shape, the shoulder strap 1
4 is an upper horizontal rod 11a, a central horizontal rod 11b, and a lower horizontal rod 11
It adheres well along c, and the skin contact is improved.

FIGS. 7 to 11 show a third embodiment of the present invention. In the first and second embodiments, a metal plate is punched and the surface is coated with a synthetic resin. The third embodiment differs from the first embodiment in that it is a synthetic resin molded product.

That is, reference numeral 21 denotes a shoulder strap adjusting stopper main body made of a synthetic resin molded article. The shoulder strap adjusting stopper main body 21 includes an upper horizontal rod 21a and a center, similarly to the first and second embodiments. Part horizontal rod 21b, lower horizontal rod 21c, vertical side rod 21d, 21
d are integrally connected to each other, and a horizontally elongated upper string passage hole 22 is formed between the upper horizontal rod 21a and the central horizontal rod 21b, and a horizontally elongated circular hole is formed between the central horizontal rod 1b and the lower horizontal rod 1c. A lower string passing hole 23 is formed.

Then, as shown in FIG.
The semi-circular anti-slip protruding portions 26, 26 are provided at positions where both side portions of the shoulder strap 24 on the back side of the lower horizontal rod 1c abut. Also, the anti-slip projections 26, 26
As shown in the figure, the upper and lower horizontal bars 21a and 1c may be provided at the positions where the both sides of the shoulder strap 24 are in contact with the upper surface of the lower horizontal bar 1c. Further, in some cases, although not shown, an anti-slip projection may be provided on the surface side of the central horizontal rod 21b. The vertical side rod 21d, which connects the upper horizontal rod 21a and the lower horizontal rod 21c, is similar to the first embodiment,
One side vertical rod 21d projecting forward from the central horizontal rod 21b is formed in a substantially inverted letter shape.

This synthetic resin shoulder strap adjusting stopper body 21
Is three-dimensional (three-dimensional) in which curved surfaces 27a, 28a are inserted into the divided surfaces of the upper mold 27 and the lower mold 28 as shown in FIG. 13, and the product cavities 27b, 2
8b is formed by a structure in which the male mold cavity is cut into the female mold cavity when a conventional injection-molded product is to be made three-dimensional. The difficulty of the mold has been eliminated.

The shoulder strap adjusting stopper body 2 thus constructed
In order to attach 1 to a shoulder strap 24 such as a bra, as in the first embodiment, one end of the shoulder strap 24 is passed from the back side of the upper strap through hole 22 and along the front face of the central horizontal rod 21b. Then, it is inserted into the lower string passing hole 23, and the end is overlapped with the shoulder string 24 in a state of being hooked on the central horizontal rod 21 b, and sewing is performed.
Then, after passing the other end of the shoulder strap 24 through a strap passing ring (not shown) attached to the upper end of the cup cloth, the shoulder strap 24 is again passed through the back side of the lower strap passing hole 23, and the upper strap passing hole 22.
It is attached through.

When the shoulder strap 24 is inserted from the upper string insertion hole 22 to the lower string insertion hole 23 and from the lower string insertion hole 23 to the upper string insertion hole 22, the central horizontal rod 21 b is connected to the upper horizontal rod 2.
1a, which is located behind the lower horizontal rod 21c, as in the first and second embodiments, the insertion of the shoulder strap 24 is facilitated, and the front of the central horizontal rod 21b is recessed. Even if the shoulder straps are superimposed, the protrusion of the protrusion is reduced, and the silhouette is beautiful. Further, since the shoulder strap 24 is in contact with the anti-slip projection 26, the shoulder strap does not loosen by slipping, thereby avoiding a reduction in shaping due to the inherent lifting function of the shoulder strap.

It should be noted that the above embodiments have been described with reference to typical embodiments, and the present invention is not limited to these embodiments. It is natural that there are various changes without departing from the gist.

[0026]

As described above, according to the first aspect of the present invention, the central horizontal rod is formed so as to protrude backward from the upper horizontal rod and the lower horizontal rod and to have a recessed front part. Therefore, the work of passing the shoulder strap through the strap through hole can be done easily and smoothly, and the thickness of the shoulder strap passed through the adjustment stopper body does not increase, and it expands even if a thin outerwear such as a blouse is worn. Not only is not noticeable, you can dress beautifully without losing the silhouette.

According to the second aspect of the present invention, in addition to the effect of the first aspect, since the anti-slip projection is provided at a portion where the shoulder strap and the shoulder strap adjustment stopper are in contact with each other, the shoulder strap is provided with a non-slip projection. Even if the thickness and the size of the string through hole are slightly different, the position of the shoulder strap adjustment stopper is fixed and the slack is eliminated, and the bust sags due to the slack of the shoulder strap which was a major problem of the conventional product This has the effect of preventing

[Brief description of the drawings]

FIG. 1 is a front view of a shoulder strap adjustment stopper according to the present invention.

FIG. 2 is a sectional view taken along line AA of FIG.

FIG. 3 is a longitudinal sectional side view showing a state where it is attached to a shoulder strap.

FIG. 4 is a front view of a shoulder strap adjustment stopper according to another example of the present invention.

FIG. 5 is a sectional view taken along line BB of FIG. 4;

FIG. 6 is a longitudinal sectional side view showing a state where it is attached to a shoulder strap.

FIG. 7 is a front view of yet another synthetic resin shoulder strap adjustment stopper according to the present invention.

FIG. 8 is a rear view thereof.

FIG. 9 is a sectional view taken along the line CC of FIG. 7;

FIG. 10 is a longitudinal sectional side view showing a state where it is attached to a shoulder strap.

FIG. 11 is a front view in which an anti-slip projection is provided at another position.

FIG. 12 is a longitudinal sectional side view showing a state where it is attached to a shoulder strap.

FIG. 13 is an explanatory diagram of a mold for molding a synthetic resin shoulder strap adjustment stopper.

FIG. 14 is a front view of a conventional example.

FIG. 15 is a sectional view taken along line DD of FIG. 13;

FIG. 16 is a longitudinal sectional side view showing a state where it is attached to a shoulder strap.

[Explanation of symbols]

 1,11,21 Shoulder strap adjustment stopper body 1a, 11a, 21a Upper horizontal rod 1b, 11b, 21b Central horizontal rod 1c, 11c, 21c Lower horizontal rod 1d, 11d, 21d Vertical rod 2,12,22 Upper part String passing hole 3, 13, 23 Lower string passing hole 26 Slip prevention projection

──────────────────────────────────────────────────続 き Continued on the front page (51) Int.Cl. ⁷ Identification symbol FI Theme coat ゛ (Reference) A44B 11/04 A44B 11/04

Claims (2)

[Claims] 1. An upper horizontal rod, a central horizontal rod, a lower horizontal rod, and a vertical horizontal rod are integrally connected to each other, between the upper horizontal rod and the central horizontal rod, and between the central horizontal rod and the lower horizontal rod. An approximately figure-shaped shoulder strap adjusting stopper provided with upper and lower cord passing holes between the upper and lower transverse rods, as viewed from a plane, so as to protrude forward from the central lateral rod. A shoulder strap adjustment stopper. 2. An upper horizontal rod, a central horizontal rod, a lower horizontal rod, and a vertical horizontal rod are integrally connected to each other, between the upper horizontal rod and the central horizontal rod, and between the central horizontal rod and the lower horizontal rod. A synthetic string shoulder stop made of a synthetic resin having an approximately eight-letter shape with upper and lower string passing holes between the upper and lower horizontal rods projecting forward from the central horizontal rod when viewed from a plane. And a synthetic resin shoulder strap adjusting stopper provided with anti-slip projections at appropriate positions on the upper and lower horizontal rods.