Unidirectional stretching breathable mold cup and bra

Abstract

The utility model discloses a one-way stretching breathable mould cup and brassiere, from outside to inside, include surface layer, middle layer and lining in proper order, the middle layer includes first sponge layer and functional layer that fit each other, the area of first sponge layer is less than the area of functional layer, the center of first sponge layer coincides with the BP point of mould cup, and the surface layer is the surface layer. The functional layer is a transverse non-elastic gauze layer, and the longitudinal stretch rate of the functional layer is 10%-30%. According to the one-way stretching breathable mold cup and the bra, the middle layer is formed by combining the gauze layer with the transverse non-elasticity and the longitudinal stretching rate of 10%-30% with the sponge layer, so that the transverse non-elasticity and longitudinal middle-low elasticity effects of the bra can be ensured, and the bra is non-elasticity in the waistline direction when being worn; the longitudinal middle-low elasticity can ensure that the breasts are lifted by adjusting the tightness of the shoulder straps after wearing, so that the vibration of the breasts can be buffered during sports, and better wearing comfort can be ensured at ordinary times and in the sports process.

Description

Technical Field

[0001] The utility model belongs to the technical field of bra manufacturing, and in particular relates to a unidirectionally stretched breathable mold cup and a bra comprising the breathable mold cup. Background Art

[0002] With the development of economy and progress of society, clothing is developing towards the direction of fashion, simplicity, comfort and elegance. Although clean, comfortable and elegant underwear can meet the needs of daily wear, it lacks some functions and aesthetics.

[0003] In order to achieve the underbody support function, some bra products now use internal thickening, hardening, and non-elastic shaping yarn to achieve complete bidirectional non-elasticity in some areas, thus forming a thick, rigid and non-breathable traditional underbody, which greatly reduces the consumer's personal experience. Utility Model Content

[0004] In view of this, in order to overcome the defects of the prior art, the purpose of the present invention is to provide a unidirectional stretch breathable mold cup and a bra.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] On the one hand, the utility model provides a unidirectional stretch breathable mold cup, which includes a surface layer, a middle layer and an inner layer from the outside to the inside, the middle layer includes a first sponge layer and a functional layer that are bonded to each other, the area of ​​the first sponge layer is smaller than the area of ​​the functional layer, the center of the first sponge layer coincides with the BP point of the mold cup, the functional layer is a transverse inelastic mesh layer, and the longitudinal stretching rate of the functional layer is 10% to 30%.

[0007] By combining a mesh layer with a horizontally inelastic middle layer and a longitudinal stretch rate of 10% to 30% with a sponge layer, the bra is guaranteed to be horizontally inelastic and vertically moderately elastic. This results in a bra that is inelastic around the waist while being worn. The vertically moderately elastic bra can be adjusted to lift the breasts after wearing, cushioning breast vibrations during exercise and ensuring a comfortable fit both in daily life and during exercise. Compared to traditional bras, this bra eliminates the need for additional functional components to achieve the same effect, resulting in a simpler structure.

[0008] According to a preferred embodiment of the present invention, the area of ​​the inner layer is equal to the area of ​​the surface layer, and the area of ​​the functional layer is equal to the areas of the surface layer and the inner layer.

[0009] According to a preferred embodiment of the present invention, the thickness of the first sponge layer gradually decreases from the center to the edge. This arrangement can ensure the support strength of the nipple area while also taking into account the connection between the inner layer and the surface layer except the middle layer.

[0010] According to a preferred embodiment of the present invention, the surface layer includes a first fabric layer and a second sponge layer bonded to each other, and the inner layer includes a second fabric layer and a third sponge layer bonded to each other.

[0011] According to a preferred embodiment of the present invention, the second sponge layer and the third sponge layer are both close to the middle layer, and the functional layer is close to the second sponge layer or the third sponge layer.

[0012] According to a preferred embodiment of the present invention, the density of the first sponge layer is greater than the density of the second sponge layer and the third sponge layer.

[0013] According to a preferred embodiment of the present invention, the density of the first sponge layer is 20-25 kg / m 3 The density of the second sponge layer and the third sponge layer is 15-18 kg / m 3 The thickness of the second sponge layer and the third sponge layer is 1.5 to 3 mm. The configuration of the first sponge layer can simultaneously wrap, support and prevent breast spots.

[0014] According to the preferred embodiment of the present invention, the weight of the functional layer is 15 to 35 g / m 2 .

[0015] According to a preferred embodiment of the present invention, the material of the first fabric layer is the same as or different from the material of the second fabric layer. The first fabric layer is one of Jiaji cloth, Bird's Eye cloth, or Sandwich fabric, and the second fabric layer is one of Jiaji cloth, Bird's Eye cloth, or Sandwich fabric. The first and second fabric layers can be made of different materials according to different practical needs. Jiaji cloth, Bird's Eye cloth, and Sandwich fabric are all breathable, which further improves the breathability of the entire mold cup.

[0016] On the other hand, the present invention also provides a bra comprising the unidirectional stretch breathable mold cup as described above.

[0017] Compared with the existing technology, the utility model is beneficial in that: the utility model provides a unidirectional stretch breathable mold cup and bra, by combining the middle layer with a mesh layer that is set to be non-elastic in the transverse direction and has a longitudinal stretch rate of 10% to 30% and a sponge layer, which can ensure that the bra has no transverse elasticity and medium-low elasticity in the longitudinal direction, so that the bra has no elasticity in the waist direction when worn, and the medium-low elasticity in the longitudinal direction can ensure that the breasts can be lifted by adjusting the tightness of the shoulder straps after wearing, so that the vibration of the breasts can be buffered during exercise, ensuring good wearing comfort both in normal times and during exercise. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0019] Figure 1 This is a schematic diagram of the main structure of a unidirectionally stretched breathable mold cup in a preferred embodiment of the present utility model;

[0020] Figure 2 This is a schematic cross-sectional view of a unidirectionally stretched breathable mold cup in a preferred embodiment of the present invention;

[0021] Among them: first fabric layer-1, second fabric layer-2, first sponge layer-3, second sponge layer-4, third sponge layer-5, functional layer-6. DETAILED DESCRIPTION

[0022] In order to help those skilled in the art better understand the technical solutions of the present invention, the following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts should fall within the scope of protection of the present invention.

[0023] like Figure 1 and Figure 2 As shown, the bra of this embodiment includes a unidirectional stretch breathable molded cup, which includes, from the outside to the inside, a surface layer, an intermediate layer, and an inner layer. The intermediate layer includes a first sponge layer 3 and a functional layer 6 bonded together. The surface layer includes a first fabric layer 1 and a second sponge layer 4 bonded together. The inner layer includes a second fabric layer 2 and a third sponge layer 5 bonded together. In this embodiment, the first sponge layer 3, the second sponge layer 4, and the third sponge layer 5 are all polyurethane sponges.

[0024] Furthermore, the area of ​​the inner layer is equal to the area of ​​the surface layer, the area of ​​the functional layer 6 is equal to the area of ​​the surface layer and the inner layer, the area of ​​the second sponge layer 4 is equal to the area of ​​the first fabric layer 1, the area of ​​the third sponge layer 5 is equal to the area of ​​the second fabric layer 2, and the area of ​​the first sponge layer 3 is smaller than the area of ​​the functional layer 6. The first sponge layer 3 is located at the BP point of the mold cup, and the center of the first sponge layer 3 coincides with the BP point of the mold cup.

[0025] The second sponge layer 4 is located on the side of the surface layer close to the middle layer, the third sponge layer 5 is located on the side of the inner layer close to the middle layer, and the functional layer 6 is close to the second sponge layer 4 or the third sponge layer 5. In this embodiment, the functional layer 6 is close to the third sponge layer 5. In other embodiments, the functional layer 6 can also be located on the side close to the second sponge layer 4. The functional layer 6 is a transverse non-elastic mesh layer with a longitudinal stretch rate of 10% to 30%. The gram weight of the functional layer 6 is 15 to 35 g / m 2 The purpose of setting the functional layer 6 is to ensure that the bra has no elasticity in the horizontal direction and medium-low elasticity in the longitudinal direction, so that the bra has no elasticity in the waist direction when worn, and the medium-low elasticity in the longitudinal direction can lift the breasts and wrap the breasts by adjusting the tightness of the shoulder straps after wearing.

[0026] Furthermore, the thickness of the first sponge layer 3 gradually decreases from its center to the edge, and the thickness of the second sponge layer 4 and the third sponge layer 5 are both 1.5 to 3 mm. In this embodiment, the first sponge layer 3 uses a polyurethane sponge with good support as the sponge core, which can ensure the support strength of the nipple area while also taking into account the connection between the inner layer and the surface layer except the middle layer. In addition, the density of the first sponge layer 3 is 20 to 25 kg / m 3 The density of the second sponge layer 4 and the third sponge layer 5 are both 15-18 kg / m 3 .

[0027] Furthermore, the first fabric layer 1 is made of one of Jiaji cloth, Bird's Eye cloth, or a sandwich fabric, and the second fabric layer 2 is also made of one of Jiaji cloth, Bird's Eye cloth, or a sandwich fabric. Jiaji cloth, Bird's Eye cloth, and sandwich fabrics are all breathable, further enhancing the overall breathability of the mold cup. The material of the first fabric layer 1 and the second fabric layer 2 in the same mold cup can be the same or different, and the materials of the first fabric layer 1 and the second fabric layer 2 can be selected according to different practical needs. In this embodiment, the first fabric layer 1 and the second fabric layer 2 are both made of Jiaji cloth.

[0028] The bra of the utility model has a unidirectional (longitudinal) stretchable breathable molded cup. When worn, it is non-elastic in the waist direction. By adjusting the tightness of the shoulder straps, the breasts can be lifted, so that the vibration of the breasts during exercise can be cushioned, ensuring a good sense of comfort both in daily life and during exercise, and also having good support and breathability.

[0029] The above embodiments are only for illustrating the technical concept and features of the present invention. Their purpose is to enable people familiar with this technology to understand the content of the present invention and implement it accordingly. They are not intended to limit the scope of protection of the present invention. Any equivalent changes or modifications made according to the spirit of the present invention should be included in the scope of protection of the present invention.

Claims

1. A unidirectional stretch breathable mold cup, characterized in that: From the outside to the inside, it includes a surface layer, a middle layer and an inner layer. The middle layer includes a first sponge layer and a functional layer that are bonded to each other. The area of ​​the first sponge layer is smaller than that of the functional layer. The area of ​​the functional layer is equal to the area of ​​the surface layer and the inner layer. The thickness of the first sponge layer gradually decreases from its center to the edge. The center of the first sponge layer coincides with the BP point of the mold cup. The functional layer is a transverse non-elastic mesh layer. The longitudinal stretch rate of the functional layer is 10% to 30%. The surface layer includes a first fabric layer and a second sponge layer that are bonded to each other, the inner layer includes a second fabric layer and a third sponge layer that are bonded to each other, and the functional layer is close to the second sponge layer or the third sponge layer.

2. The unidirectional stretch breathable mold cup according to claim 1, characterized in that: The area of ​​the inner layer is equal to the area of ​​the surface layer.

3. The unidirectionally stretched breathable mold cup according to claim 1, characterized in that: The second sponge layer and the third sponge layer are both close to the middle layer.

4. The unidirectionally stretched breathable mold cup according to claim 1, characterized in that: The density of the first sponge layer is greater than that of the second sponge layer and the third sponge layer.

5. The unidirectionally stretched breathable mold cup according to claim 4, characterized in that: The density of the first sponge layer is 20-25 kg / m 3 The density of the second sponge layer and the third sponge layer is 15-18 kg / m 3 ; The thickness of the second sponge layer and the third sponge layer are both 1.5 to 3 mm.

6. The unidirectionally stretched breathable mold cup according to claim 1, characterized in that: The functional layer has a grammage of 15 to 35 g / m 2 .

7. The unidirectionally stretched breathable mold cup according to claim 1, characterized in that: The material of the first fabric layer is the same as or different from that of the second fabric layer. The first fabric layer is one of Jiaji cloth, bird's eye cloth or sandwich fabric. The second fabric layer is one of Jiaji cloth, bird's eye cloth or sandwich fabric.

8. A bra comprising the unidirectional stretch breathable cup according to any one of claims 1 to 7.

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