TWM546697U - Bra cup - Google Patents

Description

Underwear cup

This creation is applied to the technical field of women's products, especially a underwear cup with good comfort.

Generally, women wear bras for most of their time. Therefore, how to increase the comfort and health of bras is one of the important options for women to buy bras. Most traditional underwear cups are made of foam thermoforming. As shown in FIG. 5, it comprises a rectangular foam 40, and a lining layer 50 is disposed on one surface of the foam 40, and a surface layer 60, a lining layer 50 and a surface layer are disposed on the other surface. The 60 series is a cloth piece and a thin foam foam are pre-bonded, and then the inner cloth layer 50, the foam 40 and the surface cloth layer 60 are sequentially hot-pressed through a hot press forming machine, and the hot press forming has a 3D three-dimensional shape. The underwear cup shape, that is, the upper and lower thickness of the three-dimensional arc, and the thicker lower edge portion of the underwear cup to increase the support effect of the chest.

However, since the foam 40 is rectangularly decompressed into a thin and thick 3D three-dimensional shape, the upper edge of the foam 40 is pressed into a high-density foam having a higher density after hot pressing, and The foam 40 of the lower edge portion is formed into a low-density foam 40 due to the small pressing, so that the density of the foam at the upper edge portion and the lower edge portion is inconsistent, resulting in a difference in softness, that is, the high-density foam 40 at the upper edge portion is soft. The degree of insufficientness, and the foam 40 of the lower edge portion may be too soft, but the lower edge portion is also a thickness change of the three-dimensional arc shape, resulting in unevenness of the softness of the entire lower edge portion, causing the user to wear when wearing Because the overall softness of the underwear cups is different, it is uncomfortable to wear and needs to be improved.

In view of the fact that the aforementioned conventional underwear cups have practical disadvantages, the creators still have the disadvantage of uneven softness, and the creation of the creation is improved.

The main purpose of the present invention is to provide an underwear cup which is preliminarily provided with a desired 3D three-dimensional shape by an inert cotton, so that the overall density of the underwear cup is substantially the same, thereby increasing the consistency of the overall flexibility. More comfortable to wear.

In order to achieve the aforementioned creative purposes, the technical means employed in the present invention is to provide an underwear cup comprising a liner layer, a lining layer and a surface layer. The lining layer is formed in a 3D shape, and the lining layer is an inert cotton. The lining layer has a lower edge formed on the bottom edge of the inner surface, and an upper edge portion is formed on the lower edge portion, and the lower edge portion is thicker than the upper edge portion. The thickness of the upper edge portion and the lower edge portion are the same, the lining layer is bonded to one side of the lining layer, and is disposed along the 3D contour of one side of the lining layer, and the surface layer is bonded to the lining layer different from the lining layer. One side, and the surface layer is disposed along the 3D contour of one side of the liner layer.

In an embodiment of the present invention, the underwear cup is characterized in that the inner layer is a sandwich cloth.

In an embodiment of the present invention, the underwear cup has a lining layer which is a good cloth and a thin foam.

In an embodiment of the present invention, the underwear cup is characterized in that the surface layer is a sandwich cloth.

In an embodiment of the present invention, the underwear cup is characterized in that the surface layer is A good cloth is combined with a thin foam.

In an embodiment of the present invention, the underwear cup, wherein the liner layer, the lining layer and the surface layer are thermoformed and fixed.

In an embodiment of the present invention, the underwear cup has a liner layer, a lining layer and a surface layer which are bonded or stitched.

10‧‧‧ lining layer

11‧‧‧ Lower margin

12‧‧‧Upper edge

20, 50‧‧ ‧ lining

30, 60‧‧‧ table cloth

40‧‧‧foam

Figure 1 is a front view of the creation.

Figure 2 is a schematic cross-sectional view of the creation.

Figure 3 is a three-dimensional exploded view of the original unheated combination before the creation.

Figure 4 is a schematic cross-sectional view of the inventive liner layer.

Fig. 5 is a perspective exploded view of a conventional unheated combination.

As shown in FIGS. 1 and 2, the underwear cup of the present invention comprises a liner layer 10, a lining layer 20 and a surface layer 30.

Please refer to FIG. 3 and FIG. 4 at the same time, the lining layer 10 is preliminarily formed into a 3D shape of the underwear cup, and the lining layer 10 is an inert cotton or memory foam, and the lining layer 10 is formed on the bottom edge of the inner surface. The edge portion 11 is formed with an upper edge portion 12 different from the lower edge portion 11, and the lower edge portion 11 has a thickness thicker than the upper edge portion 12, wherein the upper edge portion 12 and the lower edge portion 11 have the same substantial density.

The lining layer 20 is bonded to one side of the lining layer 10, and is disposed along the 3D contour of one side of the lining layer 10, and the lining layer 20 is a sandwich cloth, and in other embodiments, the lining layer 20 can be a good cloth and A thin foam is combined.

The surface layer 30 is bonded to one side of the lining layer 10, and the surface layer 30 is disposed along the 3D contour of one side of the lining layer 10, and the surface layer 30 is a sandwich cloth, and in other embodiments The cloth layer 30 can be a combination of a good cloth and a thin foam.

Referring to FIG. 1 to FIG. 3, in order to clearly understand the structural features of the present embodiment, the manufacturing method of the present embodiment will be further described. First, the liner layer 10 is formed by a cotton cutter according to the required underwear cup 3D. The shape is cut into a desired shape, that is, the upper and lower edge portions 12 and the lower edge portion 11 are formed, and the inner layer 20 and the surface layer 30 are respectively disposed on both sides of the layer of the liner layer 10, and are formed by hot pressing. The combination is then cut into the finished product of the underwear cup according to the outer contour of the underwear cup. However, the underwear cup of the present invention is not limited to the thermocompression bonding. The lining layer 10, the lining layer 20 and the surface layer 30 of the embodiment can be used to laminate the lining layer 10 and the lining layer 20 and the like. The cover fabric layer 30 is fixedly coupled, and the predetermined underwear cup 3D shape can be preformed by hot pressing or bonding via the liner layer 10, so that the liner layer 10 has the upper edge portion 12 or the lower edge portion 11 Substantially the same density, in order to maintain the overall uniform density of the liner layer 10, reduce the density change caused by hot pressing, and can maintain the same softness of the underwear cup as a whole to enhance the wearing comfort of the user.

The present invention has been described in terms of the above embodiments and variations, and all the embodiments and variations of the present invention are merely exemplary, based on the spirit and scope of the present invention, and various changes of the underwear cup including the above features are Covered by new types.

10‧‧‧ lining layer

11‧‧‧ Lower margin

12‧‧‧Upper edge

20‧‧‧ lining

30‧‧‧Table layer

Claims (7)

An underwear cover cup comprising: a lining layer, wherein the lining layer is formed in a 3D shape, and the lining layer is an inert cotton, and the lining layer has a lower edge formed on the bottom edge of the inner surface, and a lower edge portion is formed The upper edge portion has a thickness thicker than the thickness of the upper edge portion, and the upper edge portion has the same substantial density as the lower edge portion; and a lining layer, the lining layer is bonded to one side of the lining layer And disposed along a 3D contour of one side of the lining layer; and a surface layer bonded to the lining layer different from one side of the lining layer, and the surface layer is disposed along a 3D contour of one side of the lining layer. The underwear cup of claim 1, wherein the lining layer is a sandwich cloth. The underwear cup of claim 1, wherein the lining layer is a good combination of a good cloth and a thin foam. The underwear cup of claim 1, wherein the table cloth layer is a sandwich cloth. The underwear cup of claim 1, wherein the surface layer is a good combination of a fine cloth and a thin foam. The underwear cup according to claim 1, wherein the lining layer, the lining layer and the surface layer are thermoformed and fixed. The underwear cup of claim 1, wherein the lining layer, the lining layer and the surface layer are adhesively or stitched.