Breathable dilatation cup mat and bra
The breathable, expandable cup pads solve the problem of fixed bra cup size through crescent-shaped cuts and a shaping underwire design, achieving adjustable adaptability and comfortable support, thus improving the wearing experience and the lifespan of the bra.
Patent Information
- Application Number
- CN202520650064.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-08
- Publication Date
- 2026-01-16
- Estimated Expiration
- 2035-04-08
AI Technical Summary
Current bra cup sizes are fixed and cannot be adjusted to change with women's breast size, resulting in discomfort or ill-fitting fit, affecting appearance and lifespan.
A breathable, expandable cup pad is designed with crescent-shaped first and second cuts on the cup. The cup size is expanded by stretching to different degrees, and the support and shaping effect are provided by the shaping steel wire. The elasticity difference of the skin-friendly layer, filling layer and cover layer is combined to ensure fit and breathability.
It features adjustable cup sizes to accommodate different breast sizes, prevents sizing and stuffiness, provides comfortable support and an aesthetically pleasing look, and extends the bra's lifespan.
Smart Images

Figure CN223799319U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a brassiere, in particular to a breathable expansion cup pad and brassiere. BACKGROUND
[0002] The brassiere cup pad is built in the brassiere, can protect the breast, support the breast weight, prevent the breast from drooping, slow down the collision of external pressure, modify or correct the breast shape and make it present the beauty.
[0003] The existing brassiere size is fixed during production, and the size of the female breast fluctuates due to various factors such as physiological period, pregnancy, weight change and the like, so the cup pad with fixed size and unable to expand cannot be adjusted according to the change of the size of the breast, which may cause the brassiere to be too tight, produce compression, affect blood circulation, or be too loose, so that the brassiere cannot provide sufficient support, and the wearing is uncomfortable, and the appearance of the breast may be affected, and the phenomena of empty cup and displacement may occur.
[0004] In addition, since the brassiere cannot expand, when the size of the female breast changes greatly, the brassiere may no longer fit, even if other parts of the brassiere are still intact, which shortens the service life of the brassiere, causes resource waste and economic loss. SUMMARY
[0005] In order to overcome the deficiencies of the prior art, the utility model provides a breathable expansion cup pad and brassiere.
[0006] The utility model solves the technical scheme that it adopts for the technical scheme of the utility model is:
[0007] A breathable expansion cup pad, comprising a cup pad body, a cover cup is symmetrically arranged on the cup pad body, a first cutout and a second cutout are arranged on the cover cup, the first cutout and the second cutout are in a crescent structure with both ends narrow and the middle wide, one end of the first cutout close to the second cutout is located below one end of the second cutout close to the first cutout, so that the one end of the first cutout close to the second cutout and the one end of the second cutout close to the first cutout form a deformation part.
[0008] The cup pad body comprises a skin-friendly layer on the inner side, a filling layer in the middle and a cover surface layer on the outer side, and the filling layer and the cover surface layer are provided with the first cutout and the second cutout.
[0009] The elasticity of the skin-friendly layer is greater than that of the filling layer and the cover surface layer.
[0010] The first cutout extends from the outer side of the cover cup to the lower side of the cover cup, and the second cutout extends from the lower side of the cover cup to the inner side of the cover cup.
[0011] The first cutout spans 1 / 2-3 / 4 of the cup edge; the second cutout spans 1 / 2-2 / 3 of the cup edge.
[0012] The cup pad body comprises a lower lying part, the cup is arranged on the lower lying part, and a shaped steel ring is arranged at the connection between the lower lying part and the cup.
[0013] A bra adopts the breathable expansion cup pad.
[0014] The cup pad body is provided with the cup symmetrically, the first cutout and the second cutout are arranged on the cup, the first cutout and the second cutout are in a crescent structure with both ends being narrow and the middle being wide, one end of the first cutout close to the second cutout is located below one end of the second cutout close to the first cutout, a deformation part is formed between one end of the first cutout close to the second cutout and one end of the second cutout close to the first cutout, the width size of the first cutout and the second cutout is stretched to different degrees, so that the size of the cup is expanded to a certain extent, so that the cup can be suitable for different sizes of breasts, and the problem that the size of the breast fluctuates due to various factors of women can be solved, meanwhile, the bottom of the cup improves the air permeability through the first cutout and the second cutout, and the cup is kept clean and not easy to sweat. BRIEF DESCRIPTION OF DRAWINGS
[0015] The utility model is further explained below in combination with the drawings and embodiments.
[0016] Figure 1 It is a front view of the utility model. DETAILED DESCRIPTION
[0017] In order to make the purpose, technical scheme and advantages of the utility model more clear and obvious, the utility model is further explained in detail below in combination with specific embodiments and in reference to the drawings. It should be noted that the embodiments of the utility model and the features in the embodiments can be combined with each other without conflict.
[0018] It is understood that the description is only exemplary, and is not intended to limit the scope of the utility model.
[0019] Some embodiments of the utility model are described below in combination with the drawings to provide a.
[0020] Reference Figure 1The application discloses a breathable and expandable cup pad, which comprises a cup pad body 1, a cup cover 5 is symmetrically arranged on the cup pad body 1, a first cut 2 and a second cut 3 are arranged on the cup cover 5, the first cut 2 and the second cut 3 are in a crescent structure with narrow ends and a wide middle part, the first cut 2 is located below the end of the second cut 3 close to the first cut 2, a deformation part 4 is formed between the end of the first cut 2 close to the second cut 3 and the end of the second cut 3 close to the first cut 2, the first cut 2 and the second cut 3 are stretched to different degrees in width, so that the size of the cup cover 5 is expanded to a certain extent, the cup pad can be suitable for breasts of different sizes, the cup pad can prevent code clamping, and the problem that the size of a breast of a woman fluctuates due to various factors can be solved; in addition, the bottom of the cup cover 5 is improved in breathability through the first cut 2 and the second cut 3, so that the cup cover 5 can keep cool and is not easy to sweat.
[0021] When the first cut 2 and the second cut 3 are stretched to produce deformation, the deformation part 4 produces corresponding deformation, provides a certain connection strength for the intersection between the first cut 2 and the second cut 3, ensures that the cup cover 5 has a good shaping effect, and plays a role in protecting a breast, supporting the weight of the breast, preventing the breast from sagging, reducing the impact of external pressure and the like.
[0022] The first cut 2 extends from the outside of the cup cover 5 to the lower side of the cup cover 5, the second cut 3 extends from the lower side of the cup cover 5 to the inside of the cup cover 5, the first cut 2 spans 1 / 2-3 / 4 of the edge of the cup cover 5, and the second cut 3 spans 1 / 2-2 / 3 of the edge of the cup cover 5, so that the cut structure on the lower side of the cup cover 5 can completely cover the connection between the cup cover 5 and the lower lying part 6, and the cup cover 5 can better expand according to the shape of a breast and ensure the fit with the breast.
[0023] The cup pad body 1 comprises a lower lying part 6, the cup cover 5 is arranged on the lower lying part 6, a shaping steel ring is arranged in the connection between the lower lying part 6 and the cup cover 5, one aspect is that the shaping steel ring can better support the weight of a breast, especially for a woman with a large breast, the shaping steel ring can effectively prevent the breast from sagging and keep the breast erect, and the other aspect is that the shaping steel ring can evenly distribute the pressure of the breast to the whole cup pad body 1, reduce the local pressure, avoid excessive extrusion on the breast tissue, help protect the health of the breast, in addition, the shape of the shaping steel ring can be used to shape the contour of the breast, so that the breast is more round and full, the three-dimensional sense of the breast is improved, and the body curve of the woman is more beautiful.
[0024] The cup pad body 1 comprises a skin-friendly layer on the inner side, a filling layer in the middle and a cover layer on the outer side, the filling layer and the cover layer are provided with the first cut 2 and the second cut 3, that is, the first cut 2 and the second cut 3 are directly cut from the cup pad body 1 to the skin-friendly layer, the skin-friendly layer is not cut, on the one hand, to avoid exposure, on the other hand, to avoid the chest tissue being squeezed into the cut, so as to avoid the problem of meat clamping.
[0025] The skin-friendly layer has greater elasticity than the filling layer and the cover layer, when the filling layer and the cover layer expand with the deformation of the first cut 2 and the second cut 3, the skin-friendly layer expands through the elasticity of the skin-friendly layer.
[0026] A bra adopts the breathable and expandable cup pad.
[0027] In the present application, the term "a plurality of" refers to two or more, unless otherwise explicitly limited. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items. The terms "mounting", "connected", "connecting", "fixed", and the like should be interpreted broadly, for example, "connected" can be fixed connection, or detachable connection, or integrally connected; "connected" can be directly connected, or indirectly connected through an intermediate medium. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.
[0028] It should be noted that when an element is referred to as "assembled with", "mounted with", "fixed with" or "provided with" another element, it can be directly on another element or there can be a middle element. When an element is considered to be "connected" to another element, it can be directly connected to another element or there can be a middle element. The terms "vertical", "horizontal", "up", "down", "left", "right" and similar expressions used herein are for illustrative purposes only and are not the only embodiment.
[0029] In the description of the present application, the terms "one embodiment", "some embodiments", "a specific embodiment" and the like mean that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present application, the illustrative description of the above terms does not necessarily mean the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.
[0030] Although the embodiments of the utility model have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and purposes of the utility model, and the scope of the utility model is defined by the claims and their equivalents.
Claims
1. A breathable and expanding cup mat comprising a cup mat body (1), characterized in that The cup pad body (1) is symmetrically provided with a cup cover (5), the cup cover (5) is provided with a first cutout (2) and a second cutout (3), the first cutout (2) and the second cutout (3) are in a crescent structure with narrow ends and a wide middle, the first cutout (2) is located below the second cutout (3) near the end of the second cutout (3) near the first cutout (2), and the end of the first cutout (2) near the second cutout (3) and the end of the second cutout (3) near the first cutout (2) form a deformation part (4).
2. The breathable, expanding cup mat of claim 1, wherein The cup pad body (1) includes a skin-friendly layer on the inner side, a filling layer in the middle, and a cover layer on the outer side, and the filling layer and the cover layer are provided with the first cutout (2) and the second cutout (3).
3. The breathable, expanding cup mat of claim 2, wherein The skin-friendly layer has greater elasticity than the filling layer and the cover layer.
4. The breathable, expanding cup mat of claim 1, wherein The first cutout (2) extends from the outside of the cup cover (5) to the lower side of the cup cover (5), and the second cutout (3) extends from the lower side of the cup cover (5) to the inner side of the cup cover (5).
5. The vented expansion cup of claim 4, wherein The first cutout (2) spans 1 / 2-3 / 4 of the edge of the cup cover (5); the second cutout (3) spans 1 / 2-2 / 3 of the edge of the cup cover (5).
6. The breathable, expanding cup mat of claim 1, wherein The cup pad body (1) includes a lower lying part (6), the cup cover (5) is arranged on the lower lying part (6), and a shaping steel ring is arranged at the connection between the lower lying part (6) and the cup cover (5).
7. A bra characterized by: The bra adopts the breathable and expanded cup pad as claimed in any one of claims 1 to 6. The cup pad body (1) is symmetrically provided with a cup cover (5), the cup cover (5) is provided with a first cutout (2) and a second cutout (3), the first cutout (2) and the second cutout (3) are in a crescent structure with narrow ends and a wide middle, the first cutout (2) is located below the second cutout (3) near the end of the second cutout (3) near the first cutout (2), and the end of the first cutout (2) near the second cutout (3) and the end of the second cutout (3) near the first cutout (2) form a deformation part (4). The cup pad body (1) includes a skin-friendly layer on the inner side, a filling layer in the middle, and a cover layer on the outer side, and the filling layer and the cover layer are provided with the first cutout (2) and the second cutout (3). The skin-friendly layer has greater elasticity than the filling layer and the cover layer. The first cutout (2) extends from the outside of the cup cover (5) to the lower side of the cup cover (5), and the second cutout (3) extends from the lower side of the cup cover (5) to the inner side of the cup cover (5). The first cutout (2) spans 1 / 2-3 / 4 of the edge of the cup cover (5); the second cutout (3) spans 1 / 2-2 / 3 of the edge of the cup cover (5). The cup pad body (1) includes a lower lying part (6), the cup cover (5) is arranged on the lower lying part (6), and a shaping steel ring is arranged at the connection between the lower lying part (6) and the cup cover (5). The bra adopts the breathable and expanded cup pad as claimed in any one of claims 1 to 6.