JPS6233323B2 - - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention provides an improved structure of the cup part of women's underwear having a cup part such as a bra, body suit, all-in-one foundation, one-piece type, separate type swimsuit, etc. Specifically, it divides the cup of a bra etc. in the vertical direction, moves the volume of the breast that tends to escape to the armpits inward, and exhibits excellent shaping of the cup, which in turn has a correction function for the entire breast. The present invention relates to a foundation or swimsuit having a cap part that provides a beautiful appearance when worn. Conventionally, in a cup portion having a seam, there is a predetermined margin along the seam line to accommodate the volume of the breast due to its pattern configuration.

Generally used horizontally joined cup portions have some leeway in the lateral direction, so the cup portion tends to be long in the lateral direction. In other words, the cup part of the horizontal joint is constructed by a combination of planes formed by the upper cup piece which is the upper cup and the lower cup piece which is the lower cup. A force is applied from this direction, and the cup portion is encouraged to become elongated in the lateral direction. Therefore, when wearing a brassiere or the like that has a cup section that connects sideways, the lower cup piece pushes up and the upper cup piece pushes down, so the volume of the breast is inevitably reduced to the armpit. This is a defect in which the breast tends to move to the side and cannot maintain a large volume. In addition, a bra in which a wire is placed at the lower curved part of the cup in order to maintain the shape of the cup is well known, but this also cannot correct the tendency of the breast volume to flow toward the armpits as mentioned above. It is something.

The present invention employs a vertical joint structure for the cup part, and at the same time, makes the elastic characteristics of the outer cup piece forming the armpit side and the inner cup piece forming the front center side different, thereby solving the above-mentioned conventional defects. Alternatively, the present invention provides a foundation or a swimsuit having a cup portion with corrected tendency. In other words, the present invention provides a foundation or a swimsuit in which each cup portion 2.2a is formed by an inner cup piece 3 and an outer cup piece 4. The pieces 3 and 4 are connected along a line extending from near the center of the lower edge curved part 6 of the cup part 2.2a to near the base of the strap 7, and substantially reduce the degree of expansion and contraction of the outer cup piece 4 compared to the inner cup piece 3. A foundation or swimsuit having a cap portion characterized by a small press, wherein the cap portion 2.2a is made of an elastic material in which the inner cup piece 3 has a single layer structure and the outer cup piece 4 has a double layer structure. Alternatively, in the cup portion 2.2a, the inner cup piece 3 is made of a stretchable material and the outer cup piece 4 is made of a non-stretchable material.

The present invention will be further described in detail with reference to an example of its implementation. 1. A brassiere main body having an elastic strap 7 attached to the upper tip of the left and right cup portions 2.2a; 2.
Reference numeral 2a denotes a cup portion that covers the left and right breasts, and a lower edge curved portion 6 is formed below the cup portion 2.2a, which is in full contact with the lower part of the breast in a semicircular shape.

Reference numeral 3 denotes an inner cup piece located on the front center side that constitutes a part of the cup portion 2.2a, and passes from the center of the lower edge curved portion 6 of the cup portion 2.2a to the vicinity of the nipple, and the strap 7 It covers the inner part of the breast, which is arranged vertically near the base of the breast. Reference numeral 4 denotes an outer cup piece located on the armpit side constituting the other part of the cup part 2.2a adjacent to the inner cup piece 3, and extends from the center of the lower edge curved part 6 of the cup part 2.2a to the vicinity of the nipple. street, strap 7
The inner cup piece 3 and the outer cup piece 4 cover the vicinity of the center of the lower edge curved part 6 and the vicinity of the base of the strap 7. The cup portions 2.2a are sewn to each other by a vertical seam 5 on a line spanning
is being produced.

Thus, the aforementioned two cup pieces 3 and 4 are arranged so that their elastic properties are different from each other, and the degree of expansion and contraction of the outer cup piece 4 is substantially smaller than that of the inner cup piece 3. For example, if the inner cup piece 3 has a single-layer structure, the outer cup piece 4 may be made of a double-layer elastic material, or the inner cup piece 3 may be made of a stretchable material.
In some cases, the outer cup piece 4 is formed of a non-stretchable material.

As described above, the present invention provides the cup portion 2.2a of the brassiere body 1 with the inner cup piece 3 and the outer cup piece 4.
The cup part 2.2a is formed by a vertical joint 5 which extends from near the center of the lower edge curved part 6, passes through the nipple or its surroundings, and extends to the vicinity of the base of the strap 7. The degree of expansion and contraction of the other outer cup piece 4 is suppressed to be substantially smaller than that of the inner cup piece 3,
Therefore, when the bra or the like is worn, the cup portion 2.2a formed by the vertical joint 5 has a space in the vertical direction to accommodate the breast volume, so it is in a vertically long state, in other words, the inner cup piece. Since the cup part 2.2a is formed by a combination of planes formed by the outer cup piece 3 and the outer cup piece 4, force is applied to the breast from the left and right directions, and the breast volume, which tends to escape to the side, is corrected inward. At the same time, the elasticity of the inner and outer cup pieces 3 and 4 is reduced by making the elasticity of the outer cup piece 4 smaller than that of the inner cup piece 3, that is, by making the power on the armpit side stronger. The breast held down by the cup piece 4 is pushed toward the front center, so the breast volume moves toward the inner cup piece 3 side, and all the breast volume owned is smoothly accommodated in the cup part without excess, and the vertical direction is A better cup forming function can be obtained. And when worn, the side silhouette does not make the bust top look unnaturally sharp.
In addition, a natural and beautiful rounded cup shape is obtained without wrinkles or residual parts appearing, and both outer cup pieces 4 are pulled toward the front center side, which reduces breast oscillation and improves the fit. It provides a comfortable feeling when worn, and since the inner cup piece 3 is expandable, it can easily accommodate the transferred breast.

Incidentally, by placing the desired wire 8 along the lower edge curved portion 6 of the cup portion 2.2a, it becomes possible to exhibit an even stronger side pressing function and stable cup shaping function.

[Brief explanation of the drawing]

The drawings show one embodiment of the present invention, and FIG. 1 is a partially cutaway front view of a brassiere, FIG. 2 is a cross-sectional view taken along line A-A in FIG. 1, and FIG.
It shows a cross-sectional diagram of the line. 1... Brassier main body, 2.2a... Cup portion, 3... Inner cup piece, 4... Outer cup piece,
5...Vertical joint, 6...Lower edge curved part, 7...Strap.

Claims (1)

[Scope of Claims] 1. Each cup portion is formed by an inner cup piece and an outer cup piece, and both cup pieces are connected on a line extending from near the center of the curved part of the lower edge of the cup to near the base of the strap. A foundation or swimsuit having a cup portion characterized in that the degree of expansion and contraction of the outer cup piece is kept substantially smaller than that of the cup piece. 2. A foundation or swimsuit having a cup portion according to claim 1, wherein the inner cup piece is made of a single-layer elastic material and the outer cup piece is made of a double-layer elastic material. 3. A foundation or swimsuit having a cup portion according to claim 1, wherein the inner cup piece is made of a stretchable material and the outer cup piece is made of a non-stretchable material.