JPS6220403Y2 - - Google Patents

Description

[Detailed Description of the Invention] (Field of Industrial Application) The present invention relates to a brassiere that is particularly suitable for sports and is capable of responding to movements in any direction, such as front, back, left, or right.

(Prior Art) Conventionally, various bras suitable for sports have been proposed. For example, the lower edge of the cup and the front body are sewn through a net fabric, an elastic tape is sewn to the upper edge of the cup, and the elastic tape is sewn to the upper edge of the cup. A shoulder strap made by extending the tape (Publication of Utility Model Publication No. 48-33533...hereinafter referred to as No. 1)
(referred to as "Conventional Example"), and one in which the lower and upper edges of the cup are sewn together via net tape, and the net tape is crossed at the center of the front (Utility Model Publication No. 54-29935...hereinafter referred to as "Second Conventional Example"). ), the lower and upper edges of the cup are sewn with elastic tape, and the elastic tape is extended to form a shoulder strap (British Patent No.
Specification No. 1015437...hereinafter referred to as the 3rd conventional example), in which the cup portion is surrounded by a net-like fabric (Japanese Patent Publication No. 17730/1982...hereinafter referred to as the 4th conventional example)
etc.

(Problems to be Solved by the Invention) The brassieres of Conventional Examples 1 to 3 above all have a part of the periphery of the cup through a net fabric or a net tape, so it is suitable for sports or active activities. When you move, the net part follows the movement of your body, but the cup in other parts may be pulled and lose its shape, or it may not be able to respond to changes in the breast, causing the bra to shift. be caused. In addition, the shoulder straps attached to the bra can be worn during sports or active movements.
This is closely related to the movement of the cup, and as a result, the shoulder strap easily slips off. To prevent this, for example, as in the first conventional example and the third conventional example, an elastic tape is sewn to the upper edge of the cup, and the elastic tape is sewn to the upper edge of the cup. The tape is extended and used as a shoulder strap. However, in the first conventional example, the net part at the lower edge of the cup, the elastic tape part at the upper edge of the cup, and the hemming part at the side edge of the cup are all made up of different elastic parts. , it is not balanced against external forces, and in the third conventional example, the lower and upper edges of the cup are made of elastic tape, and the connecting part of the front body of the side edge of the cup is a different part with elasticity. Because of this structure, it is not balanced against external forces as in the first conventional example, and the function of the shoulder strap due to the extension of the folded elastic tape in both conventional examples is not utilized. However, when exercising vigorously with both arms, etc., this causes the cup to shift and the underbust line to rise. Furthermore, since the shoulder straps are simply made of elastic tape, they have the disadvantage that if they shift in one direction, they will continue to shift.To prevent this, increasing the elasticity of the elastic tape can prevent them from slipping off. However, since the extension of the shoulder strap is sewn to the upper edge of the cup, the cup is tightly tightened, which causes a feeling of pressure and discomfort, which is undesirable.

In addition, in the fourth conventional example, the entire circumference of the cup is surrounded by a net-like fabric made of the same material, and when doing sports or active movements, the force acting on the cup due to the movement of the breast is transferred from the cup to the net-like fabric. It is effective in that it does not spread to the front body made of cotton fabric, etc., but since the front body surrounds the entire circumference of the cup in a relatively wide area, it can be used for sports or active movements. In some cases, especially the front part of the upper edge of the cup,
It had the disadvantage of being slow during exercise and not following the movements of the body, and no special consideration was given to the shoulder straps, and as a whole there were problems in terms of shaping function and expansion/contraction tracking function.

This invention eliminates these drawbacks of conventional bras and can accommodate all kinds of movements such as front and back, left and right, up and down, and twisting.It also prevents the cup and shoulder straps from slipping, and the underbust line does not slide up. It is an object of the present invention to provide a brassiere that is suitable for strenuous exercise, such as sports, which can quickly respond to changes in the breasts and always maintain a predetermined wearing condition.

(Means for Solving the Problems) The present invention provides a means for achieving the above object, in which a cup is surrounded on its entire circumference by an elastic part made of a net-like tape, and an elastic part at the top of the cup is provided. Therefore, we adopted a configuration in which the center part is made of net fabric and the shoulder straps are made of a net-like tape that is bordered by elastic fabric on both sides.

(Function) When you do sports or do active movements while wearing this bra, the entire circumference of the cup 2 is surrounded by the elastic part 10, so the elastic part 10 directly connects the front and back parts 4 and 5. The movement of the cup 2 does not affect the movement of the cup 2 and acts as a buffer zone. On the other hand, since the shoulder strap 3 made of a net-like tape 6, which is bordered on both sides by elastic fabrics 20, 20, extends from the elastic part 10, the force acting from the cup 2 to the shoulder strap 3 is reversed. The acting forces from the shoulder strap 3 to the cup 2 are not easily influenced by each other. At this time, the above-mentioned action of the shoulder strap 3 is carried out by the elastic fabrics 20, 20 on both sides, and even if the elastic fabric 20 on one side tries to shift, the elastic fabric 20 on the other side with the net fabric 19 in between Prevent misalignment. Note that FIG. 6 shows the forces acting on the brassiere of the present invention using arrows.

(Example) Hereinafter, an example of the present invention will be described in detail based on the drawings.

In FIG. 1, a brassiere 1 includes a pair of cups 2, 2 formed into a curved shape to fit the breasts with two darts, a pair of shoulder straps 3, 3,
It consists of a front body 4 and a back body 5. These cups 2, 2, front body 4, and back body 5 are made of knitted fabric having appropriate elasticity. Said cup 2
The entire periphery of the cup is surrounded by a net-like tape 6 that is more stretchable than the knitted fabric that makes up the front and back bodies 4 and 5 and the cup 2. That is, the lower edge 7 of the cup 2 is sewn to one side of the net-like tape 6, and the other side of the net 6 and the front body 4 are sewn and integrated, and the tape 6 is sewn to the lower edge 7 of the cup. Starting from the side edge 14, it comes into contact with the net-like tape 6 coming from the other side at the front central part 15, and these tapes 6, 6 intersect at the central part 15 and continue to the upper edge 8 of the other cup. . In this case,
If the tapes 6 and 6 just touch each other, the central part 15
They may be folded back to reach the upper edge 8 of their own cup, or they may be cut at the center 15 and sewn together.

The net-like tape 6 continuing to the upper edge 8 of the cup is
One side thereof is sewn integrally with the upper edge 8.

Further, the side edge 9 of the cup 2 is sewn to one side of the net-like tape 6, and both ends thereof are connected to the net-like tape 6 at the lower edge 7 and the upper edge 8 of the cup 2.

Here, an elastic part 10 is formed around the entire circumference of the cup 2, which is surrounded by a net-like tape 6 and prevents the movement of the front body 4 from interlocking with the movement of the cup 2.

Further, the other side of the net-like tape 6 at the side edge 9 of the cup 2 is sewn to one side of a small piece 11 which is a kind of front body 4, and the other side of the small piece 11 is hemmed with a brassier edging tape 12. There is. In this case, the front body 4 and the small piece 11 may be integrated.

A net-like tape 6 at the upper edge 8 of the cup 2 extends from the top 13 of the elastic part 10 of the cup 2;
The shoulder strap 3 is integrally formed.

Next, as shown in FIG. 2, the back part of the brassiere 1 is stretched at the center of the back body 5.
A pair of shoulder straps 3, 3 made of the net-shaped tape 6 are extended, and their opposing edges 16, 16 form a loop-shaped line to form a central opening 17, and the shoulder straps 3, 3 are not fixed to each other at a rear crossing point 18.
The part is sewn on.

In addition, the configuration of the back section further enhances and exhibits the effects of the configuration of the front section,
In particular, the intense force applied to the shoulder strap 3 causes the shoulder strap 3 to freely expand and contract, drawing a loop-like line, and the central opening 17
It is possible to freely change the size and size of the garment, preventing the wearer from being forced to wear it and preventing the rear body 5 from sliding up. That is, in response to different movements of the left and right shoulder portions of the opening 17, the tension of both shoulder straps is absorbed mutually and independently.

In the above embodiment configuration, the net-like tape 6
is as shown in FIG. That is, the center portion of the net fabric 19 is made of a fishnet fabric, mesh tape, etc. formed using elastic yarn, and both sides of the net fabric 19 are hemmed with elastic fabrics 20, 20. However, in the present invention, the stretchable portion 10 surrounding the lower edge 7, upper edge 8, and side edge 9 of the cup 2 is not limited to the above-mentioned net-like tape 6, but is a tape made only of stretchable net fabric. You may also use

Further, in the embodiment shown in the drawings, the upper and lower edges of the front body 4 and back body 5, shoulder straps 3, etc. are bordered with elastic tape 12. That is, the shoulder straps 3, 3 are further hemmed with an elastic tape 12 so as to cover the elastic fabrics 20, 20 of the net-like tape 6 (the fourth
), this tape 12 is sewn, for example, as follows, that is, the tape 12 is sewn to the front central part 1
5, first hem one side of the tape 6 at the upper edge of the cup (B-B cross section in Figure 1, see Figure 5), then tape around the inner edge of the shoulder strap and then around the back body 5 and front body 4. Each upper edge then borders the outer edge of the shoulder strap, followed by tape 6 at the rear opening 17.
(see Fig. 2 B-B cross section, Fig. 5), reach the outer edge of the shoulder strap on the opposite side again, and further edge the inner peripheral edge of the front body 4 and the back body 5 on the opposite side. The edges are hemmed to reach the inner edge of the shoulder strap, and one side of the tape 6 at the upper edge of the cup is hemmed to reach the front central part 15.

The edging with the elastic tape 12 as described above improves the appearance and particularly reinforces the shoulder straps 3.

In the above embodiment, the elastic part 10 surrounding the entire circumference of the cup 2 and the shoulder strap 3 were made of a net-like tape 6 shown in FIG.
The shoulder strap 3 is not limited to the tape 6 shown in Fig. 3, but it is basically a tape made of net fabric in the center and hemmed with elastic fabric on both sides. That's fine.

(Effects) The present invention prevents the shoulder strap 3 from slipping, even during any intense exercise, especially when the left and right arms are moved in different directions, such as back and forth, left and right, up and down, and twisting. In addition, the shape of the cup does not change, and it can quickly follow changes in the breast, and the underbust line is fixed and does not slide up.

That is, since the cup 2 of the present invention is surrounded entirely by the stretchable part 10 made of net fabric,
Due to this stretchable part 10, the movement of the front and back bodies 4, 5 and the cup 2 does not directly affect the movement of the cup 2, and acts as a buffer zone. Since the shoulder strap 3 is extended by the net-like tape 6, the force acting from the cup 2 to the shoulder strap 3, and conversely the force acting from the shoulder strap 3 to the cup 2, is hardly influenced by each other. Shoulder strap 3 made of specially constructed net-like tape 6
This has the special effect of preventing slippage from the shoulders.

Therefore, the brassiere of the present invention is particularly effective when used during strenuous exercise. It goes without saying that the brassiere of the present invention can be used not only for sports, but also as a general bra.

[Brief explanation of the drawing]

Fig. 1 is a front perspective view showing an embodiment of the brassiere according to the present invention, Fig. 2 is a rear view thereof, Fig. 3 is a front view showing an example of the net-like tape, and Fig. 4 is the same as Figs. A cross-sectional view taken along the line A-A in Figure 2, and Figure 5 is a cross-sectional view taken along the line A-A in Figure 2.
FIG. 2 is a sectional view taken along the line B--B in FIG. 2, and FIG. 6 is a developed view showing the operation of the brassier according to the present invention. 1... Brazier, 2, 2... Cup, 3, 3
...Shoulder strap, 6...Net-like tape, 10...Elastic part, 13...Cup top, 19...Central net fabric of the net-like tape 6, 20...Stretchable fabric on both sides of the net-like tape 6.

Claims (1)

[Claims for Utility Model Registration] (1) The cup is surrounded by an elastic part made of net fabric all around it, and from the elastic part at the top of the cup, the center part is made of net fabric and both sides are elastic. A bra characterized by extending shoulder straps made of net-like tape bordered by fabric. (2) The scope of the utility model registration claim, in which the shoulder straps form a loop-shaped line in the center of the back body to form a central opening, and the rear intersection points of the shoulder straps are not fixed to each other. Brasier according to item 1.