Anti-skid comfortable bra
By incorporating hollowed-out anti-slip strips and spaced anti-slip strips into the bra's adhesive layer, the problems of poor breathability and strong constriction found in existing bras are solved, achieving greater comfort and stability.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SANLIREN SHENZHEN TECH CO
- Filing Date
- 2025-08-18
- Publication Date
- 2026-07-10
AI Technical Summary
The existing bras have solid rubber strips at the lower back binding position, which cause a strong feeling of constriction, poor breathability, and easy digging into the skin, affecting the wearing experience.
A first anti-slip strip extending along the length direction is provided on the adhesive layer of the bra, and a hollow structure is provided at intervals on it. Combined with a second anti-slip strip, the direct contact area with the skin is reduced. At the same time, a third and fourth anti-slip strip are provided on the front underband to increase stability and fixation.
It reduces the risk of redness and itching caused by friction, reduces the feeling of constriction, improves breathability and comfort, avoids the problem of skin digging, and enhances the stability of the bra.
Smart Images

Figure CN224474083U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of underwear technology, specifically to a non-slip and comfortable bra. Background Technology
[0002] Bras are underwear worn close to the body by women for extended periods. Their primary function is to support and lift the breasts, effectively distributing their weight and reducing breast movement during daily activities (such as walking and exercise), thereby lowering the risk of ligament stretching and injury. Some bras on the market currently have solid adhesive strips at the underarm back, mainly for anti-slip and enhanced fit. However, this design can cause a feeling of constriction and discomfort, and can also feel like the bra is digging into the skin. Furthermore, the underarm back area has poor breathability, easily accumulating sweat and feeling stuffy, and it doesn't recover well after washing, negatively impacting the user's wearing experience. Utility Model Content
[0003] The purpose of this invention is to address the shortcomings and deficiencies of existing technologies by providing a non-slip and comfortable bra that offers advantages such as not constricting the upper body, good breathability, and high comfort.
[0004] To achieve the above objectives, the technical solution adopted by this utility model is: a non-slip and comfortable bra, comprising: an outer layer, an inner layer, and an adhesive layer disposed between the outer layer and the inner layer; the lower back binding portion of the adhesive layer is provided with a first non-slip strip extending along the length direction of the adhesive layer; the first non-slip strip is provided with a plurality of hollow structures spaced apart; the lower edge of the lower back binding portion of the adhesive layer is provided with a second non-slip strip extending along the length direction of the adhesive layer and spaced apart from the first non-slip strip.
[0005] The present invention further provides that the width of the first anti-slip strip is set to be 1-3mm.
[0006] The present invention further provides that the area of each of the hollow structures is equal and the area range is set to 4.5mm-50mm.
[0007] The present invention further provides that the hollow structure is any one of three shapes: rhombus, hexagon, or circle.
[0008] The present invention further provides that the width of the second anti-slip strip is in the range of 3-5mm.
[0009] The present invention further provides that the front lower part of the adhesive layer is provided with a plurality of third anti-slip strips arranged at intervals and vertically; the third anti-slip strips extend along the length direction of the adhesive layer.
[0010] The present invention further provides that a fourth anti-slip strip is provided at the lower edge of the front lower part of the adhesive layer, one side of which is connected to the third anti-slip strip; the fourth anti-slip strip extends along the length direction of the adhesive layer.
[0011] The present invention further provides that the width of the fourth anti-slip strip is set to be 5-10mm.
[0012] The present invention further provides that both the first anti-slip strip and the second anti-slip strip are made of any one of three materials: silicone strip, spandex strip, and TPU strip.
[0013] The present invention further provides that the third anti-slip strip and the fourth anti-slip strip are both made of any one of three materials: silicone strip, spandex strip, and TPU strip.
[0014] The beneficial effects of this utility model after adopting the above technical solution are as follows: In this utility model, the first anti-slip strip is provided with multiple, spaced-apart hollow structures. The hollow structures reduce the direct contact area between the first anti-slip strip and the skin, reducing the risk of redness and itching caused by friction. It also reduces the "restrictive feeling" experienced by the user when wearing the bra, making it more breathable and comfortable. The spaced arrangement between the first and second anti-slip strips avoids the concentrated pressure of solid adhesive strips that bind the upper, back, and lower parts of traditional bras, reducing localized pressure on the skin and preventing the problem of the upper body feeling constricted. Attached Figure Description
[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0016] Figure 1 This is a schematic diagram of the adhesive layer structure;
[0017] Figure 2 This is a schematic diagram of the structure of this utility model.
[0018] Explanation of reference numerals in the attached drawings: 100, surface layer; 200, inner layer; 300, adhesive layer; 410, first anti-slip strip; 411, hollow structure; 420, second anti-slip strip; 430, third anti-slip strip; 440, fourth anti-slip strip. Detailed Implementation
[0019] The present invention will be further described in detail below with reference to the accompanying drawings.
[0020] This specific embodiment is merely an explanation of the present utility model and is not intended to limit the present utility model. After reading this specification, those skilled in the art can make modifications to this embodiment without contributing any inventive element, but as long as they are within the scope of the claims of the present utility model, they are protected by patent law.
[0021] This embodiment relates to a non-slip, comfortable bra, as shown in the following figure. Figures 1-2 The bra includes a surface layer 100, an inner layer 200, and an adhesive layer 300 disposed between the surface layer 100 and the inner layer 200. The adhesive layer 300 has a first anti-slip strip 410 extending along its length at the lower back binding portion. The first anti-slip strip 410 has multiple, spaced-apart perforated structures 411. A second anti-slip strip 420 extending along the length of the adhesive layer 300 and spaced apart from the first anti-slip strip 410 is disposed at the lower edge of the lower back binding portion of the adhesive layer 300. The perforated structures 411 reduce the direct contact area between the first anti-slip strip 410 and the skin, reducing the risk of redness and itching caused by friction, and also reducing the feeling of constriction when worn, making it more breathable and comfortable. The spaced arrangement of the first anti-slip strip 410 and the second anti-slip strip 420 avoids the concentrated pressure of traditional bras with solid adhesive strips at the upper and lower back binding portions, reducing localized pressure on the skin and preventing the problem of skin constriction. The inner layer 200 is the layer that is close to human skin, while the outer layer 100 is the layer that does not directly contact human skin.
[0022] Furthermore, the width of the first anti-slip strip 410 is set to a range of 1-3 mm. In this embodiment, the width of the first anti-slip strip 410 is set to 2 mm. In some embodiments, the width of the first anti-slip strip 410 can also be set to 1.2 mm, 1.4 mm, 1.6 mm, 1.8 mm, 2.2 mm, 2.4 mm, 2.6 mm, 2.8 mm, or 3 mm. It is sufficient that the width of the first anti-slip strip 410 is set to 1-3 mm; no specific limitation is made here.
[0023] Furthermore, the openwork structure 411 is designed in any one of three shapes: rhombus, hexagon, or circle. (Refer to...) Figures 1-2 In this embodiment, the hollow structure 411 is rhomboid in shape. Further, the area of each hollow structure 411 is equal, and the area ranges from 4.5mm to 50mm. In this embodiment, the area of each hollow structure 411 is set to 4.5mm. In some embodiments, the area of each hollow structure 411 can also be set to 5mm, 10mm, 15mm, 20mm, 25mm, 30mm, 35mm, 40mm, 45mm, or 50mm. It is sufficient that the area range of each hollow structure 411 is set to 4.5mm-50mm; no specific limitation is made here.
[0024] Furthermore, the width of the second anti-slip strip 420 ranges from 3 to 5 mm. In this embodiment, the width of the second anti-slip strip 420 is set to 3 mm. In some embodiments, the width of the second anti-slip strip 420 can also be set to 3.5 mm, 4 mm, 4.5 mm, or 5 mm. It is sufficient that the width of the second anti-slip strip 420 is within the range of 3 to 5 mm; no specific limitation is made here.
[0025] In this embodiment, refer to Figures 1-2 The adhesive layer 300 has multiple vertically arranged, spaced-apart third anti-slip strips 430 on its front underband. These third anti-slip strips 430 extend along the length of the adhesive layer 300. The multiple spaced-apart, vertically arranged third anti-slip strips 430 increase the contact area and friction with the skin, ensuring the stability of the anti-slip comfort bra when worn and preventing issues like "empty cups" or "cup slippage" caused by the bra shifting, thus guaranteeing support. A fourth anti-slip strip 440, connected to one side of the third anti-slip strip 430, is located at the lower edge of the front underband of the adhesive layer 300. This fourth anti-slip strip 440 extends along the length of the adhesive layer 300. Its placement at the lower edge of the front underband further secures the underband of the anti-slip comfort bra.
[0026] Furthermore, the width of the fourth anti-slip strip 440 is set to a range of 5-10 mm. In this embodiment, the width of the fourth anti-slip strip 440 is set to 6 mm. In some embodiments, the width of the fourth anti-slip strip 440 can also be set to 5 mm, 5.5 mm, 6.5 mm, 7 mm, 7.5 mm, 8 mm, 8.5 mm, 9 mm, 9.5 mm, or 10 mm. It is sufficient that the width of the fourth anti-slip strip 440 is set to a range of 5-10 mm; no specific limitation is imposed here.
[0027] Furthermore, both the first anti-slip strip 410 and the second anti-slip strip 420 are made of any one of three materials: silicone strip, spandex, and TPU strip. Similarly, both the third anti-slip strip 430 and the fourth anti-slip strip 440 are made of any one of three materials: silicone strip, spandex, and TPU strip. Specifically, the first anti-slip strip 410, the second anti-slip strip 420, the third anti-slip strip 430, and the fourth anti-slip strip 440 are all made of silicone strip. In some embodiments, the first anti-slip strip 410, the second anti-slip strip 420, the third anti-slip strip 430, and the fourth anti-slip strip 440 may also all be made of TPU strip.
[0028] The above is only used to illustrate the technical solution of this utility model and is not intended to limit it. Any other modifications or equivalent substitutions made by those skilled in the art to the technical solution of this utility model, as long as they do not depart from the spirit and scope of the technical solution of this utility model, should be covered within the scope of the claims of this utility model.
Claims
1. A non-slip, comfortable bra, characterized in that, include: The adhesive layer (100), the inner layer (200), and the adhesive layer (300) disposed between the outer layer (100) and the inner layer (200) are provided. The lower rear binding portion of the adhesive layer (300) is provided with a first anti-slip strip (410) extending along the length direction of the adhesive layer (300). The first anti-slip strip (410) is provided with a plurality of hollow structures (411) that are spaced apart. The lower edge of the lower rear binding portion of the adhesive layer (300) is provided with a second anti-slip strip (420) that extends along the length direction of the adhesive layer (300) and is spaced apart from the first anti-slip strip (410).
2. The anti-slip and comfortable bra according to claim 1, characterized in that, The width of the first anti-slip strip (410) is set to 1-3mm.
3. The anti-slip and comfortable bra according to claim 1, characterized in that, Each of the aforementioned hollow structures (411) has an equal area, and the area range is set to 4.5mm-50mm.
4. The anti-slip comfortable bra according to claim 1, characterized in that, The hollow structure (411) can be set in any one of three shapes: rhombus, hexagon, or circle.
5. The anti-slip comfortable bra according to claim 1, characterized in that, The width of the second anti-slip strip (420) ranges from 3 to 5 mm.
6. The anti-slip comfortable bra according to claim 1, characterized in that, The front lower part of the adhesive layer (300) is provided with a plurality of third anti-slip strips (430) arranged at intervals and vertically; the third anti-slip strips (430) extend along the length direction of the adhesive layer (300).
7. The anti-slip comfortable bra according to claim 6, characterized in that, A fourth antislip strip (440) is provided at the lower edge of the front lower part of the adhesive layer (300), one side of which is connected to the third antislip strip (430); the fourth antislip strip (440) extends along the length direction of the adhesive layer (300).
8. The anti-slip comfortable bra according to claim 7, characterized in that, The width of the fourth anti-slip strip (440) is set to 5-10mm.
9. The anti-slip comfortable bra according to any one of claims 1-8, characterized in that, Both the first anti-slip strip (410) and the second anti-slip strip (420) are made of any one of three materials: silicone strip, spandex strip, and TPU strip.
10. The anti-slip comfortable bra according to any one of claims 7-8, characterized in that, Both the third anti-slip strip (430) and the fourth anti-slip strip (440) are made of any one of the following three materials: silicone strip, spandex strip, and TPU strip.