Stereoscopically filled sliding mold cup

The three-dimensional filled sliding cup, with its multi-layered structure and sliding gap design, solves the problems of softness and breathability in supportive bra cups, achieving a balance between support and comfort and enhancing the wearing experience of the bra.

CN223929545UActive Publication Date: 2026-02-24DONGGUANG BRILLIANT BRA-CUP CO LTD
View PDF 0 Cites 0 Cited by

Patent Information

Application Number
CN202520582785.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-28
Publication Date
2026-02-24
Estimated Expiration
2035-03-28

AI Technical Summary

Technical Problem

Existing supportive bra cups lack softness and are prone to causing sweating and reduced comfort after long-term wear.

Method used

It adopts a multi-layer structure design, including an outer fabric layer, a first cotton layer, a first inner fabric layer, a second inner fabric layer, a second cotton layer, and an inner lining layer, forming a sliding gap in the third cotton layer within the movable cavity. Combined with the weaving structure and interlaced textures of different fabrics, it improves sliding performance and breathability.

Benefits of technology

While maintaining support and shaping, the softness and breathability of the molded cups have been increased, reducing the feeling of bulkiness and improving the comfort and stability of long-term wear.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN223929545U_ABST
    Figure CN223929545U_ABST
Patent Text Reader

Abstract

The utility model relates to a three-dimensionally filled sliding mold cup which is provided with an outer fabric layer, a first cotton layer, a first inner fabric layer, a second inner fabric layer, a second cotton layer and an inner fabric layer from the outer surface to the inner surface, the outer fabric layer, the first cotton layer and the first inner fabric layer are arranged in an attached mode, and the second inner fabric layer, the second cotton layer and the inner fabric layer are arranged in an attached mode. The first inner fabric layer and the second inner fabric layer are arranged in an attached mode, a movable cavity is formed in the position, corresponding to the lower supporting position of the mold cup, of the first inner fabric layer and the second inner fabric layer, a third cotton layer is arranged in the movable cavity, and the edge of the third cotton layer is fixedly connected to the first inner fabric layer and the second inner fabric layer. Gaps capable of sliding relatively are formed between the third cotton layer and the first inner fabric layer and between the third cotton layer and the second inner fabric layer. The three-dimensional filled sliding mold cup has good supporting and shaping effects on the chest, meanwhile has good air permeability and soft rebound resilience, and is good in comfort after being worn for a long time.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] This application relates to the field of lingerie molded cups, and more particularly to a three-dimensionally filled sliding molded cup. Background Technology

[0002] As an important structure of underwear, the bra cup directly corresponds to the position of the human breast when the underwear is worn, and has the function of supporting and protecting the breast.

[0003] Supportive bra cups are generally thicker overall, or they use a sponge layer to thicken the lower part of the bra cup to support and shape the breasts.

[0004] However, the thickened bra cups make the bra thicker overall, which reduces its softness and makes it prone to sweating after long-term wear, thus reducing the comfort of the bra. Utility Model Content

[0005] To address the problem that supportive bra cups lack softness and are prone to causing sweating and reducing comfort after prolonged wear, this application provides a three-dimensionally filled sliding cup.

[0006] This application provides a three-dimensional filling sliding mold cup, which adopts the following technical solution:

[0007] A three-dimensional filled sliding mold cup, wherein the mold cup is provided with an outer fabric layer, a first cotton layer, a first inner fabric layer, a second inner fabric layer, a second cotton layer and an inner lining layer from the outer surface to the inner surface. The outer fabric layer, the first cotton layer and the first inner fabric layer are bonded together, and the second inner fabric layer, the second cotton layer and the inner lining layer are bonded together. The first inner fabric layer and the second inner fabric layer are bonded together and form a movable cavity at the lower support position of the corresponding mold cup. A third cotton layer is provided in the movable cavity. The edge of the third cotton layer is fixedly connected to the first inner fabric layer and the second inner fabric layer. The third cotton layer forms a gap that can slide relative to the first inner fabric layer and the second inner fabric layer respectively.

[0008] By adopting the above technical solution, the three-dimensionally filled sliding molded cup of this application maintains its support and shaping functions while also possessing good breathability and soft elasticity, resulting in excellent long-term wearing comfort. The combination of the outer fabric layer, the first cotton layer, and the first inner fabric layer, as well as the combination of the second inner fabric layer, the second cotton layer, and the inner lining layer, gives the entire molded cup a good sense of layering and softness, reducing the heaviness of traditional thickened molded cups. By setting a movable cavity between the first and second inner fabric layers corresponding to the lower support position of the molded cup, the third cotton layer is placed in the movable cavity. The edge of the third cotton layer is fixedly connected to the first and second inner fabric layers, creating relatively sliding gaps between the third cotton layer and the first and second inner fabric layers respectively. This allows the molded cup to support the chest while increasing its softness, comfort, and breathability, reducing the pressure and discomfort caused to the chest by wearing underwear for a long time. The entire molded cup has a good three-dimensional feel and lightness, reducing the heaviness of the molded cup compared to the traditional method of increasing the thickness of the sponge layer.

[0009] Preferably, a third inner fabric layer is adhered to the inner surface and / or outer surface of the third cotton layer.

[0010] By adopting the above technical solution, a third inner fabric layer is attached to the inner and / or outer surfaces of the third cotton layer, which further enhances the sliding feel between the third cotton layer and the first and second inner cotton layers, and further improves the wearing comfort and softness of the molded cup.

[0011] Preferably, the first inner fabric layer, the second inner fabric layer, and the third inner fabric layer are all satin fabric.

[0012] By adopting the above technical solution, satin fabric has good surface smoothness and breathability, which can further reduce the friction between the first inner fabric layer, the second inner fabric layer and the third inner fabric layer, improve the sliding performance, and thus improve the softness and comfort of the molded cup.

[0013] Preferably, the weave patterns of the first inner fabric layer and the weave patterns of the third inner fabric layer are arranged in an alternating pattern.

[0014] By adopting the above technical solution, the friction between the first inner fabric layer and the third inner fabric layer can be further optimized, preventing excessive slippage during wear that could affect the support of the molded cup, thereby ensuring the overall stability and comfort of the molded cup.

[0015] Preferably, the weave patterns of the second inner fabric layer and the weave patterns of the third inner fabric layer are arranged in an alternating pattern.

[0016] By adopting the above technical solution, the friction between the second inner fabric layer and the third inner fabric layer can be further optimized, preventing excessive slippage during wear that could affect the support of the molded cup, thereby ensuring the overall stability and comfort of the molded cup.

[0017] Preferably, the area of ​​the third inner fabric layer is smaller than the area of ​​the third cotton layer.

[0018] By adopting the above technical solution, the above design can ensure relative sliding between the third cotton layer and the first inner fabric layer and the second inner fabric layer, while also saving the cost of the third inner fabric layer.

[0019] Preferably, the thickness of the first cotton layer is greater than the thickness of the second cotton layer.

[0020] By adopting the above technical solution, the first cotton layer is thicker, which gives the molded cup a better shape and support. The second cotton layer is located close to the chest area and is thinner, which improves the overall wearing comfort of the molded cup and reduces the feeling of foreign objects.

[0021] Preferably, the thickness of the third cotton layer is greater than the thickness of the second cotton layer.

[0022] By adopting the above technical solution, the thickness of the third cotton layer is greater than that of the second cotton layer, which enhances the support and shaping effect of the lower part of the molded cup, while maintaining the softness and breathability of the molded cup, thus improving the comfort of wearing it.

[0023] Preferably, the density of the first cotton layer and the density of the second cotton layer are both greater than the density of the third cotton layer.

[0024] By adopting the above technical solution, the high-density first and second cotton layers can effectively support the chest, while the low-density third cotton layer is set at the lower support position of the molded cup. While playing a supporting and shaping role, it reduces the pressure and stuffiness caused by wearing it for a long time, so that the molded cup as a whole has good softness, comfort and breathability.

[0025] Preferably, the inner layer is a brushed fabric.

[0026] By adopting the above technical solutions, the use of brushed fabric increases the skin-friendliness and comfort of the bra cups in contact with the skin, reduces friction, and improves the wearing comfort of the bra cups.

[0027] In summary, this application includes at least one of the following beneficial technical effects:

[0028] 1. The three-dimensionally filled sliding molded cup of this application has an outer fabric layer, a first cotton layer and a first inner fabric layer bonded together, and a second inner fabric layer, a second cotton layer and an inner lining layer bonded together, forming a multi-layered molded cup structure, which enhances the overall stability and support of the molded cup, while reducing the bulkiness caused by the thickening of a single layer; by setting the third cotton layer in the movable cavity of the lower support position of the molded cup, and forming a relatively sliding gap between the third cotton layer and the first inner fabric layer and the second inner fabric layer, the molded cup maintains good support performance while increasing the softness and flexibility of the underwear, thus improving wearing comfort.

[0029] 2. By attaching a third inner fabric layer to the inner and / or outer surfaces of the third cotton layer, the sliding feel between the third cotton layer and the first and second inner cotton layers is further enhanced, thereby further improving the wearing comfort and softness of the molded cup.

[0030] 3. By setting the weave patterns of the first inner fabric layer and the third inner fabric layer in an alternating manner, and setting the weave patterns of the second inner fabric layer and the third inner fabric layer in an alternating manner, the friction between the first, second and third inner fabric layers can be further optimized, preventing excessive slippage during wear that could affect the support of the molded cup, thereby ensuring the overall stability and comfort of the molded cup. Attached Figure Description

[0031] Figure 1 This is a schematic diagram of the structure of a three-dimensional filling sliding mold cup according to this application.

[0032] Figure 2 yes Figure 1 A longitudinal sectional view of the lower support area corresponding to the mold cup.

[0033] Explanation of reference numerals in the attached drawings: 01, gap; 1, outer fabric layer; 2, first cotton layer; 3, first inner fabric layer; 4, second inner fabric layer; 5, second cotton layer; 6, lining layer; 7, third cotton layer; 8, third inner fabric layer; 10, lower support. Detailed Implementation

[0034] The following is in conjunction with the appendix Figure 1-2 This application will be described in further detail. Example

[0035] This application discloses a three-dimensional filling sliding mold cup.

[0036] A three-dimensional filled sliding molded cup, as shown in the reference. Figure 1 and Figure 2It includes an outer fabric layer 1, a first cotton layer 2, a first inner fabric layer 3, a second inner fabric layer 4, a second cotton layer 5, and an inner lining layer 6. The outer fabric layer 1, the first cotton layer 2, and the first inner fabric layer 3 are bonded together, and the second inner fabric layer 4, the second cotton layer 5, and the inner lining layer 6 are bonded together. The first inner fabric layer 3 and the second inner fabric layer 4 are bonded together and form a movable cavity at the lower support 10 position of the corresponding mold cup. A third cotton layer 7 is provided in the movable cavity. The edge of the third cotton layer 7 is fixedly connected to the first inner fabric layer 3 and the second inner fabric layer 4. A gap 01 that can slide relative to each other is formed between the third cotton layer 7 and the first inner fabric layer 3 and the second inner fabric layer 4.

[0037] Reference Figure 2 Specifically, the outer fabric layer 1 is preferably made of polyester fabric, which has good abrasion resistance, softness, comfort, and breathability; the first cotton layer 2 and the second cotton layer 5 are both sponge layers, which have good support and softness; the first inner fabric layer 3 and the second inner fabric layer 4 are both satin fabric, which has a smooth surface and is soft and comfortable; the inner fabric layer 6 is cotton brushed fabric, which has a delicate touch and improves the wearing comfort of the molded cup; the third cotton layer 7 has a weight of 130-150g / m². 2 The fiber cotton has good comfort, breathability, and softness. The density of the first cotton layer 2 and the second cotton layer 5 are both greater than the density of the third cotton layer 7. In this embodiment, the preferred density of the first cotton layer 2 is 180 g / m³. 2 The density of the second cotton layer 5 is also 180 g / m³. 2 Furthermore, the thickness of the first cotton layer 2 in this application is greater than the thickness of the second cotton layer 5, and the thickness of the third cotton layer 7 is greater than the thickness of the second cotton layer 5. Specifically, the thickness of the first cotton layer 2 is 0.8-1cm, the thickness of the second cotton layer 5 is 0.2-0.5cm, and the thickness of the third cotton layer 7 is 1.1-1.4cm.

[0038] Reference Figure 2Further preferably, a third inner fabric layer 8 is adhered to the inner surface and / or outer surface of the third cotton layer 7 in this application. Specifically, in this embodiment, the third inner fabric layer 8 is adhered to both the inner and outer surfaces of the third cotton layer 7. The third inner fabric layer 8 is also made of satin, and its area is smaller than that of the third inner cotton layer. This provides good sliding performance while also saving production costs. The weave patterns of the first inner fabric layer 3 and the third inner fabric layer 8 are staggered and correspond to each other. Specifically, in this embodiment, the weave patterns of the first inner fabric layer 3 and the third inner fabric layer 8 are perpendicular to each other. The weave patterns of the second inner fabric layer 4 and the third inner fabric layer 8 are also staggered and correspond to each other. Specifically, in this embodiment, the weave patterns of the second inner fabric layer 4 and the third inner fabric layer 8 are also perpendicular to each other. This structure enables the third cotton layer 7, the first inner fabric layer 3, and the second inner fabric layer 4 to slide stably, improving wearing comfort.

[0039] The implementation principle of this embodiment is as follows: First, the outer fabric layer 1 and the first cotton layer 2 are hot-pressed together to form a cotton layer material. The inner fabric layer 6 and the second cotton layer 5 are hot-pressed together to form an inner layer material. Then, glue is sprayed on the side of the cotton layer material corresponding to the first cotton layer 2. Then, the first inner fabric layer 3, the third inner fabric layer 8, the third cotton layer 7, the third inner fabric layer 8, and the second inner fabric layer 4 are placed in sequence. The edge of the third inner fabric layer 8 is glued to the first inner fabric layer 3 and the second inner fabric layer 4. Then, the inner layer material is placed in and hot-pressed to form a three-dimensional filled sliding mold cup.

[0040] The sliding molded cup with three-dimensional filling of this application provides good support and shaping for the chest. At the same time, the third cotton layer 7 can slide relative to each other in the active cavity formed by the first inner fabric layer 3 and the second inner fabric layer 4, so that the molded cup also has good breathability and soft elasticity, and good long-term wearing comfort.

[0041] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A three-dimensional filling sliding mold cup, characterized in that: The mold cup is provided with an outer fabric layer (1), a first cotton layer (2), a first inner fabric layer (3), a second inner fabric layer (4), a second cotton layer (5), and an inner material layer (6) from the outer surface to the inner surface. The outer fabric layer (1), the first cotton layer (2), and the first inner fabric layer (3) are attached together. The second inner fabric layer (4), the second cotton layer (5), and the inner material layer (6) are attached together. The first inner fabric layer (3) and the second inner fabric layer (4) are attached together and form a movable cavity at the lower support (10) position of the corresponding mold cup. A third cotton layer (7) is provided in the movable cavity. The edge of the third cotton layer (7) is fixedly connected to the first inner fabric layer (3) and the second inner fabric layer (4). The third cotton layer (7) forms a gap (01) between itself and the first inner fabric layer (3) and the second inner fabric layer (4) respectively, which can slide relative to each other.

2. The sliding mold cup with three-dimensional filling according to claim 1, characterized in that: The inner and / or outer surfaces of the third cotton layer (7) are provided with a third inner fabric layer (8).

3. A sliding mold cup for three-dimensional filling according to claim 2, characterized in that: The first inner fabric layer (3), the second inner fabric layer (4) and the third inner fabric layer (8) are all satin fabric.

4. A sliding mold cup for three-dimensional filling according to claim 2 or 3, characterized in that: The weave patterns of the first inner fabric layer (3) and the weave patterns of the third inner fabric layer (8) are arranged in an alternating manner.

5. A sliding mold cup for three-dimensional filling according to claim 4, characterized in that: The weave patterns of the second inner fabric layer (4) and the weave patterns of the third inner fabric layer (8) are arranged in an alternating manner.

6. A sliding mold cup for three-dimensional filling according to claim 5, characterized in that: The area of ​​the third inner fabric layer (8) is smaller than the area of ​​the third cotton layer (7).

7. A sliding mold cup for three-dimensional filling according to claim 1, characterized in that: The thickness of the first cotton layer (2) is greater than the thickness of the second cotton layer (5).

8. A sliding mold cup for three-dimensional filling according to claim 2, characterized in that: The thickness of the third cotton layer (7) is greater than the thickness of the second cotton layer (5).

9. A sliding mold cup with three-dimensional filling according to claim 2, characterized in that: The density of the first cotton layer (2) and the density of the second cotton layer (5) are both greater than the density of the third cotton layer (7).

10. A sliding mold cup for three-dimensional filling according to claim 1, characterized in that: The inner lining layer (6) is a brushed fabric.