A type of wrinkle-resistant sports bra

By incorporating an anti-wrinkle layer and hydrophobic film design into sports bras, combined with a skin-friendly layer and breast pad structure, the problem of wrinkles caused by sweat in sports bras has been solved, resulting in improved smoothness and comfort.

CN224420160UActive Publication Date: 2026-06-30YIWU SHUANGMAN KNITTING CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
YIWU SHUANGMAN KNITTING CO LTD
Filing Date
2025-07-14
Publication Date
2026-06-30

AI Technical Summary

Technical Problem

Sports bras tend to get wet and wrinkled during strenuous exercise due to sweat, affecting the wearing experience and appearance.

Method used

The anti-wrinkle layer is woven with a transfer jacquard structure and heat-pressed with a hydrophobic film, combined with a skin-friendly layer and breast pad design. It uses Velcro closure, widened shoulder straps, and is equipped with silicone strips to ensure the bra is smooth and comfortable.

Benefits of technology

It effectively reduces wrinkles during exercise, keeps the underwear flat and dry, and improves wearing comfort and appearance.

✦ Generated by Eureka AI based on patent content.

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Abstract

This utility model discloses a wrinkle-resistant sports bra, belonging to the field of clothing technology. It includes a bra body comprising an anti-wrinkle layer and a skin-friendly layer. The anti-wrinkle layer is woven with a transfer-loop jacquard weave and has evenly distributed breathable holes. A GORE-TEX film is heat-pressed onto the end face of the anti-wrinkle layer away from the skin-friendly layer. This wrinkle-resistant sports bra, with its anti-wrinkle layer woven with a transfer-loop jacquard weave and heat-pressed with a hydrophobic film, reduces wrinkles during exercise, maintaining the smoothness and aesthetics of the bra body, while also preventing the intrusion of external moisture, keeping the bra dry and comfortable.
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Description

Technical Field

[0001] This utility model relates to the field of clothing technology, specifically to an anti-wrinkle sports bra. Background Technology

[0002] Sports bras are designed specifically for women during exercise. They reduce breast movement and protect the breasts from injury during exercise.

[0003] During strenuous exercise, the body produces a lot of sweat, which is released with the movement. When this sweat gets onto a sports bra, it becomes damp. This not only makes the wearer feel sticky and uncomfortable, but also makes the sports bra more prone to wrinkling during exercise due to the material's deformation properties after absorbing moisture. This affects the wearing experience and appearance of the sports bra.

[0004] Based on the above problems, a technical solution for wrinkle-resistant sports underwear is proposed. Utility Model Content

[0005] The purpose of this invention is to solve the problems in the prior art by proposing an anti-wrinkle sports bra.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a wrinkle-resistant sports bra, comprising a bra body, the bra body comprising an anti-wrinkle layer and a skin-friendly layer, the anti-wrinkle layer being woven with a transfer jacquard weave and having a plurality of evenly distributed breathable holes, and the end face of the anti-wrinkle layer away from the skin-friendly layer being provided with a hydrophobic film by hot pressing.

[0007] The present invention is further configured such that: the transfer jacquard structure is woven using a needle disc and two needle cylinders in a six-way, one-cycle manner, with the first and sixth ways being: floating yarn, forming loops, forming loops; the second and fifth ways being: forming loops, gathering loops, floating yarn; and the third and fourth ways being: gathering loops, forming loops, floating yarn.

[0008] The present invention is further configured such that: a storage space for placing a breast pad is provided between the anti-wrinkle layer and the skin-friendly layer, the breast pad is placed in the storage space, and the anti-wrinkle layer is symmetrically provided with openings for placing the breast pad into the storage space, and a closure is provided at the opening.

[0009] The present invention is further configured such that: the closure member is a pair of Velcro fasteners, one of which is located on one side of the opening and the other of which is located on the other side of the opening.

[0010] The present invention is further configured such that the shoulder straps of the underwear body are widened and a silicone strip is provided on the side away from the body.

[0011] The present invention is further configured such that: the skin-friendly layer is woven from skin-friendly yarn bundles, and the skin-friendly yarn bundles are formed by interlacing multiple strands of bamboo fiber.

[0012] The present invention is further configured such that: the anti-wrinkle layer is woven from anti-wrinkle yarn bundles, and the anti-wrinkle yarn bundles are formed by interlacing multiple strands of polyester fibers.

[0013] The present invention is further configured such that the hydrophobic film is a GORE-TEX film.

[0014] In summary, this utility model has the following beneficial effects: the anti-wrinkle layer is woven with a transfer jacquard structure and hot-pressed with a hydrophobic film, which not only reduces wrinkles during exercise and keeps the underwear flat and beautiful, but also blocks the intrusion of external moisture and keeps the underwear dry and comfortable. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a partial cross-sectional view of the present invention;

[0017] Figure 3 This is a triangular configuration diagram of the transfer jacquard structure of this utility model;

[0018] Figure 4 This is a cross-sectional view of the skin-friendly yarn bundle of this utility model;

[0019] Figure 5 This is a cross-sectional view of the anti-wrinkle yarn bundle of this utility model.

[0020] In the picture: 1. Underwear body; 2. Anti-wrinkle layer; 21. Opening; 22. Breathable hole; 3. Skin-friendly layer; 4. Storage space; 5. Breast pad; 6. Velcro; 7. Silicone strip; 8. GORE-TEX film; 9. Skin-friendly yarn bundle; 10. Anti-wrinkle yarn bundle; 11. Bamboo fiber; 12. Polyester fiber. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. In the description of the present utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0022] A type of wrinkle-resistant sports bra, such as Figures 1 to 3 As shown, the underwear body 1 includes an anti-wrinkle layer 2 and a skin-friendly layer 3. The anti-wrinkle layer 2 is woven with a transfer jacquard weave and has a plurality of evenly distributed breathable holes 22. In this embodiment, a hydrophobic film is provided on the end face of the anti-wrinkle layer 2 away from the skin-friendly layer 3 by hot pressing. The hydrophobic film is a GORE-TEX film 8. The GORE-TEX film 8 has the advantages of durable waterproofing and breathability, making the underwear more comfortable to wear.

[0023] Specifically, the anti-wrinkle layer 2 is woven using a single needle disc and two needle cylinders in a six-way, one-cycle manner. The first and sixth routes are: float, loop, loop; the second and fifth routes are: loop, loop, float; the third and fourth routes are: loop, loop, float. The anti-wrinkle layer 2, made in this way, forms several evenly distributed ventilation holes 22 on the underwear body 1. These ventilation holes 22 can keep the underwear body 1 flat during wear and reduce wrinkles caused by sweat accumulation and uneven evaporation.

[0024] Practical effect: The anti-wrinkle layer 2 is woven with a transfer jacquard structure and has a hydrophobic film hot-pressed on it. This not only reduces wrinkles during exercise and keeps the underwear body 1 flat and beautiful, but also prevents external moisture from invading and keeps the underwear dry and comfortable.

[0025] like Figures 1 to 3 As shown, a storage space 4 is provided between the anti-wrinkle layer 2 and the skin-friendly layer 3. A breast pad 5 is placed in the storage space 4. The anti-wrinkle layer 2 has symmetrical openings 21 for placing the breast pad 5 into the storage space 4. A closure is provided at the opening 21. Furthermore, the shoulder straps of the bra body 1 are widened, and a silicone strip 7 is provided on the side away from the body. The widened shoulder straps can distribute the pressure on the shoulders, and the silicone strip 7 can prevent the shoulder straps from slipping during exercise, thereby increasing the stability of wearing the bra.

[0026] like Figure 1 as well as Figure 2 As shown, specifically, the closure is made of mutually cooperating Velcro 6, with one Velcro 6 located on one side of the opening 21 and the other Velcro 6 located on the other side of the opening 21.

[0027] The Velcro 6 design makes it easier for the wearer to open the opening 21, allowing for easy cleaning or replacement of the bra pads 5 in the storage space 4, making the bra body 1 more practical.

[0028] like Figure 4As shown, the skin-friendly layer 3 is woven from skin-friendly yarn bundles 9, which are woven from multiple strands of bamboo fiber 11. Bamboo fiber 11 is a natural fiber with good moisture absorption and breathability, which can quickly absorb and expel sweat from the wearer's skin surface, keeping the skin dry and comfortable.

[0029] like Figure 5 As shown, the anti-wrinkle layer 2 is woven from anti-wrinkle yarn bundle 10, which is made of multiple strands of polyester fiber 12 twisted together. The polyester fiber 12 has the characteristics of strong anti-wrinkle properties and good shape retention, which makes the anti-wrinkle layer 2 smooth and reduces the generation of wrinkles.

[0030] 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.

[0031] 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 wrinkle-resistant sports bra, comprising a bra body (1), characterized in that: The underwear body (1) includes an anti-wrinkle layer (2) and a skin-friendly layer (3). The anti-wrinkle layer (2) is woven with a transfer jacquard weave and has a number of evenly distributed breathable holes (22). A hydrophobic film is provided on the end face of the anti-wrinkle layer (2) away from the skin-friendly layer (3) by hot pressing.

2. The wrinkle-resistant sports bra according to claim 1, characterized in that: The transfer jacquard weave is made using a single needle disc and two needle cylinders, in a six-way, one-cycle pattern. The first and sixth routes are: float, loop, loop; the second and fifth routes are: loop, gather, float; the third and fourth routes are: gather, loop, float.

3. The wrinkle-resistant sports bra according to claim 1, characterized in that: A storage space (4) is provided between the anti-wrinkle layer (2) and the skin-friendly layer (3). A breast pad (5) is placed in the storage space (4). An opening (21) for placing the breast pad (5) into the storage space (4) is symmetrically provided on the anti-wrinkle layer (2). A closure is provided at the opening (21).

4. The anti-wrinkle sports bra according to claim 3, characterized in that... The closure is a pair of Velcro (6) that fit together, with one Velcro (6) on one side of the opening (21) and the other Velcro (6) on the other side of the opening (21).

5. The wrinkle-resistant sports bra according to claim 1, characterized in that: The shoulder straps of the bra body (1) are widened and a silicone strip (7) is provided on the side away from the body.

6. The wrinkle-resistant sports bra according to claim 1, characterized in that: The skin-friendly layer (3) is woven from skin-friendly yarn bundles (9), which are made of multiple strands of bamboo fiber (11) twisted together.

7. The wrinkle-resistant sports bra according to claim 1, characterized in that: The anti-wrinkle layer (2) is woven from anti-wrinkle yarn bundles (10), which are made of multiple strands of polyester fibers (12) twisted together.

8. The wrinkle-resistant sports bra according to claim 1, characterized in that: The hydrophobic film is a GORE-TEX film (8).