An undergarment mold cup that automatically adapts to various chest types
By designing molded textures and notches on the bra cup body, combined with hand-shaped structure and raised pads, the problem of bra cups not being able to adapt to different body shapes is solved, achieving higher comfort and support.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANTOU Q ONE GARMENTS CO LTD
- Filing Date
- 2025-07-29
- Publication Date
- 2026-07-24
AI Technical Summary
Existing bra cups are of a fixed size and cannot accommodate people of different body types, causing chest compression problems for women with large breasts.
Multiple molded textures are designed on the bra cup body, and notches are cut in the first direction to form linear, curved or zigzag notches. The bra cup body can expand to different amounts according to the size of the breasts, and combined with hand-shaped structure and raised pads to enhance support and shaping.
It enables the bra cups to automatically adapt to different breast shapes, eliminates chest compression problems, improves wearing comfort and applicability, and enhances support and stability.
Smart Images

Figure CN224539517U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to a bra cup, specifically a bra cup that automatically adapts to various breast shapes. Background Technology
[0002] Molded cups are the core component of bras, manufactured using a high-temperature molding process. This process includes mold making, material bonding, and high-temperature shaping. When using a composite structure of latex foam and reinforced foam, the molded cups possess antibacterial, environmentally friendly, breathable, and deformation-resistant properties.
[0003] Existing bra cups are fixed in size and shape after thermoforming, and they have no elasticity, making them unsuitable for people of different body types. When people with large breasts wear these bra cups, they can cause pressure on the breasts. Utility Model Content
[0004] The purpose of this invention is to provide an underwear cup that automatically adapts to various breast shapes, in order to solve the problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution: an underwear molded cup that automatically adapts to various breast shapes, comprising an underwear molded cup body, wherein multiple molding lines are formed on the underwear molded cup body, and notches are formed on the multiple molding lines along a first direction on the underwear molded cup body, so that the underwear molded cup body can expand to different amounts according to the size of the breast.
[0006] The notch is formed along the cutting direction towards the center of the bra cup body.
[0007] As described above, the bra cups that automatically adapt to various breast shapes: the multiple notches are linear cuts, the line type being one or more of straight lines, curves, and zigzag lines.
[0008] As described above, the bra cup automatically adapts to various breast shapes: the bra cup body is designed in a hand-shaped structure.
[0009] As described above, the bra cup that automatically adapts to various breast shapes has multiple arc-shaped portions of different lengths formed at the end of the bra cup body along the first direction.
[0010] As described above, the bra cup that automatically adapts to various breast shapes has raised pads formed on the inner side of the bra cup body.
[0011] As described above, the bra cup that automatically adapts to various breast shapes: the raised pad and the bra cup body are integrally molded.
[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: by cutting a notch in the molding pattern at the end in the first direction, the bra cup body can be stretched by different amounts according to the size of the breast. When worn by people with small breasts, the notch is not stretched to maintain the support effect of the existing bra cup body. When worn by people with large breasts, the notch of the bra cup body is stretched to adaptively expand the cup edge length of the bra cup, thereby eliminating the problem of the bra cup body pressing on the chest of the wearer, effectively improving the wearer's comfort, and at the same time expanding the applicability of the bra cup body. Attached Figure Description
[0013] Figure 1 A schematic diagram of the structure of bra cups that automatically adapt to various breast shapes.
[0014] In the diagram: 1- Underwear molded cup body, 101- Molded texture, 102- Notch, 103- Raised pad. Detailed Implementation
[0015] Various exemplary embodiments, features, and aspects of this application will now be described in detail with reference to the accompanying drawings. The same reference numerals in the drawings denote elements that have the same or similar functions. Although various aspects of the embodiments are shown in the drawings, they are not necessarily drawn to scale unless specifically indicated otherwise.
[0016] The term “exemplary” as used herein means “serving as an example, embodiment, or illustration.” Any embodiment illustrated herein as “exemplary” is not necessarily to be construed as superior to or better than other embodiments.
[0017] Furthermore, to better illustrate this application, numerous specific details are provided in the following detailed embodiments. Those skilled in the art should understand that this application can be implemented even without certain specific details. In some instances, methods, means, and elements well-known to those skilled in the art have not been described in detail in order to highlight the main points of this application.
[0018] Please see Figure 1 In this embodiment of the present invention, an underwear molded cup that automatically adapts to multiple breast shapes includes an underwear molded cup body 1. Multiple molding lines 101 are formed on the underwear molded cup body 1. A notch 102 is formed on the multiple molding lines 101 along a first direction on the underwear molded cup body 1. Preferably, the notch 102 is formed in a cutting direction along the direction toward the center of the underwear molded cup body 1.
[0019] In this embodiment, by cutting a notch 102 on the molded texture 101 at the first direction end, the bra cup body 1 can be stretched by different amounts according to the size of the breast. When a person with a small breast wears the bra, the notch 102 is not stretched to maintain the support effect of the existing bra cup body. When a person with a large breast wears the bra, the notch 102 of the bra cup body 1 is stretched to adaptively expand the cup edge length of the bra cup, thereby eliminating the problem of the bra cup body pressing on the chest of the wearer, effectively improving the wearer's comfort, and at the same time expanding the applicability of the bra cup body 1.
[0020] The molding texture can effectively thin the edge of the bra cup body 1, so as to eliminate the burrs at the notch when cutting. Of course, the molding texture can also be set into different shapes according to different designs.
[0021] Furthermore, the multiple notches 102 are linear cuts, and the line type can be one or more of straight lines, curves, and zigzag lines. In specific implementation, the notches 102 can be cut into different shapes according to the requirements. This embodiment does not make specific limitations on this. The shapes of the notches 102 mentioned above are only examples.
[0022] For example, in one embodiment, the bra cup body 1 has multiple arc-shaped portions of different lengths formed at the end along the first direction, so as to set the bra cup body 1 into a hand-shaped structure, which can better wrap and support the breast, providing a more fitting wearing experience. The design of the hand-shaped structure allows the bra cup body 1 to naturally conform to the breast contour when worn, reducing gaps and enhancing the support and stability of the bra.
[0023] Of course, the shape of the bra cup body 1 described above is merely an example of a preferred embodiment. In specific implementation, it can be set to the required shape according to needs.
[0024] The inner side of the bra cup body 1 is also formed with a raised pad 103. The raised pad 103 and the bra cup body 1 are integrally molded. The raised pad 103 provides local support and shaping for the wearer's chest, especially in areas where additional support or shaping is needed. The position, size and shape of the raised pad 103 can be adjusted according to design requirements to adapt to the chest shape and shaping needs of different wearers. Through the integral molding technology, the raised pad 103 is tightly integrated with the bra cup body 1, which enhances the structural stability of the bra.
[0025] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.
[0026] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.
Claims
1. A bra cup that automatically adapts to various breast shapes, comprising a bra cup body (1), characterized in that, Multiple molding lines (101) are formed on the bra cup body (1), and notches (102) are formed on the multiple molding lines (101) along the first direction on the bra cup body (1), so that the bra cup body (1) can be stretched by different amounts according to the size of the breast.
2. The bra cup that automatically adapts to multiple breast shapes according to claim 1, characterized in that, The notch (102) is formed in a cutting direction along the center direction toward the body of the bra cup (1).
3. A bra cup that automatically adapts to multiple breast shapes according to claim 1 or 2, characterized in that, The plurality of the notches (102) are linear cuts, the line type being one or more of straight lines, curves, and zigzag lines.
4. The bra cup that automatically adapts to multiple breast shapes according to claim 1, characterized in that, The bra cup body (1) is designed in a hand shape.
5. A bra cup that automatically adapts to multiple breast shapes according to claim 1 or 4, characterized in that, The bra cup body (1) has multiple arc-shaped parts of different lengths formed at the end along the first direction.
6. The bra cup that automatically adapts to multiple breast shapes according to claim 1, characterized in that, The inner side of the bra cup body (1) is also formed with a raised pad (103).
7. The bra cup that automatically adapts to multiple breast shapes according to claim 6, characterized in that, The raised pad (103) and the underwear cup body (1) are integrally molded.