Underwear capable of preventing shoulder straps from slipping off

By incorporating silicone pads and latex embossed textures into the bra straps, combined with Velcro fastening, the problem of strap slippage is solved, resulting in improved anti-slip performance and comfort.

CN224250755UActive Publication Date: 2026-05-19YIWU JIAYI KNITTING SOCKS CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
YIWU JIAYI KNITTING SOCKS CO LTD
Filing Date
2025-05-19
Publication Date
2026-05-19

AI Technical Summary

Technical Problem

Traditional bra straps are prone to slipping, affecting wearing comfort and having limited anti-slip effect.

Method used

Featuring a silicone pad and latex particle embossed design, combined with Velcro fastening, it increases the friction between the shoulder strap and the shoulder, and provides stability and comfort through the combination of highly elastic and breathable materials and lightweight elastic fabric.

Benefits of technology

It effectively prevents shoulder straps from slipping, provides a comfortable and stable wearing experience, adapts to different seasons and wearing habits, and improves the anti-slip performance and breathability of the underwear.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224250755U_ABST
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Abstract

The utility model relates to the technical field of underwear, and discloses an underwear capable of preventing shoulder straps from slipping, which comprises an underwear body, side wings connected to the left and right ends of the back of the underwear body, straps connected to the backs of the side wings, shoulder straps connected to the tops of the side wings, silica gel pads arranged at the top ends of the inner surfaces of the shoulder straps, soft gaskets fixedly mounted at the inner ends of the side wings through sewing, and anti-slip pads adhered to the surfaces of the gaskets. The non-slip mat is provided with latex particle embossed patterns with granular or wave-shaped textures, and the two are formed by hot pressing; the straps are connected through the back fixing straps and adjustable fixing buckles, the shoulder straps are made of high-elasticity breathable materials, the underwear, the side wings and the straps are all made of light and thin elastic fabric, the silicone pads increase friction force between the shoulder straps and the shoulders to prevent sliding, the latex particle embossments are matched with the anti-sliding pads to fix the side wings to prevent the underwear from shifting, the anti-sliding assemblies are detachable, and the straps are adjustable in tightness. Through structure optimization, material selection and detail design, the underwear solves the problem of slipping of the shoulder straps, and improves wearing comfort and stability.
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Description

Technical Field

[0001] This utility model relates to the field of underwear technology, specifically to an underwear that prevents shoulder straps from slipping off. Background Technology

[0002] With economic development, the types and functions of underwear have become increasingly diverse. Underwear refers to clothing worn close to the skin, including vests, undershirts, shorts, bras, etc., and is usually in direct contact with the skin. It is an indispensable part of modern clothing. Underwear has functions such as sweat absorption, shaping, supporting the body, and keeping warm. In order to make underwear have the function of supporting the breasts...

[0003] As everyday intimate apparel, the problem of slipping bra straps has long plagued consumers. Traditional bra straps are mostly of fixed width or simple elastic design. Due to shoulder movement, body shape differences, or loss of fabric elasticity, the straps are prone to shifting and slipping, which not only affects wearing comfort but may also lead to embarrassing situations. They also have shortcomings such as limited anti-slip effect, poor breathability, or cumbersome wearing. Therefore, there is an urgent need for a bra design with optimized structure, strong adaptability, and both comfort and anti-slip function to solve the practical pain points of existing technologies. Utility Model Content

[0004] The purpose of this invention is to provide an underwear that prevents shoulder straps from slipping, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a bra that prevents shoulder straps from slipping, comprising a bra, wherein side wings are fixedly connected to the left and right ends of the back of the bra, back straps are fixedly connected to the back of the side wings, and shoulder straps are fixedly connected to the top of the side wings;

[0006] A silicone pad is fixedly connected to the top of the shoulder strap surface, and a mounting soft pad is installed on the inner end of the side wing. An anti-slip pad is adhered to the surface of the mounting soft pad, and latex particle embossing is fixedly connected to the surface of the anti-slip pad. Back fixing straps are installed on the left and right ends of the middle section of the back of the shoulder strap, and adjustable fixing buckles are provided on the surface of the back fixing straps.

[0007] Preferably, the silicone pad is disposed on the inner surface of the shoulder strap in contact with the shoulder, and the shoulder strap is made of a material with high elasticity and breathability.

[0008] Preferably, the underwear, side wings, and back straps are all made of thin, elastic fabric, and the mounting pads are sewn to the inner end of the side wings.

[0009] Preferably, the shoulder strap is connected together by a back fixing strap and an adjustable fixing buckle.

[0010] Preferably, the latex particle embossed surface has a granular or wavy texture, and the anti-slip pad and latex particle embossing are formed by hot pressing.

[0011] Compared with the prior art, this utility model provides a bra that prevents shoulder straps from slipping, which has the following beneficial effects:

[0012] This anti-slip bra features silicone pads and latex embossed texture. When worn, the silicone pads increase friction, preventing the straps from slipping on the shoulders. The latex embossed texture works in conjunction with the anti-slip pads, using physical friction to secure the side wings and prevent the bra from shifting upwards or sliding sideways. The anti-slip pads and latex embossed texture are attached to the mounting pads via Velcro and can be removed depending on the season or wearing habits. Through its reasonable structural design, high-quality material selection, and thoughtful details, this bra provides users with a comfortable and stable wearing experience, effectively solving the problem of slipping shoulder straps.

[0013] The bra's shoulder straps are made of highly elastic and breathable materials, such as a blend of memory foam and spandex, ensuring both comfort and a snug fit to the shoulder curves, reducing slippage caused by loose straps. The width is moderate, generally between 1.5-3 cm, and the thickness is about 0.5-1 cm, providing sufficient support without putting excessive pressure on the shoulders. The fabric is made of soft, skin-friendly, and elastic cotton or modal, and the lining uses breathable mesh fabric to ensure the chest stays dry and comfortable. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments 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.

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

[0016] Figure 2 This is a schematic diagram of the side wing of the structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the structural strap of this utility model.

[0018] In the picture: 1. Underwear; 2. Side wings; 3. Shoulder straps; 4. Back straps; 5. Silicone pad; 6. Soft pad for mounting; 7. Anti-slip pad; 8. Latex granule embossing; 9. Back support strap; 10. Adjustable fastening buckle. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0021] This utility model provides the following technical solution:

[0022] Example 1: Please refer to Figure 1-3 A bra that prevents shoulder straps from slipping includes a bra 1, with side wings 2 fixedly connected to the left and right ends of the back of the bra 1, back straps 4 fixedly connected to the back of the side wings 2, and shoulder straps 3 fixedly connected to the top of the side wings 2.

[0023] A silicone pad 5 is fixedly connected to the top of the shoulder strap 3. A soft pad 6 is installed on the inner end of the side wing 2. An anti-slip pad 7 is adhered to the surface of the soft pad 6. Latex particle embossing 8 is fixedly connected to the surface of the anti-slip pad 7. Back straps 4 are installed on the left and right ends of the middle section of the back. An adjustable fixing buckle 10 is provided on the surface of the back strap 9.

[0024] The silicone pad 5 is located on the inner surface of the shoulder strap 3 that contacts the shoulder. The shoulder strap 3 is made of a highly elastic and breathable material.

[0025] The underwear 1, side wings 2 and back straps 4 are all made of thin elastic fabric, and the soft pads 6 are sewn to the inside of the side wings 2.

[0026] The shoulder strap 4 is connected together by the back fixing strap 9 and the adjustable fixing buckle 10;

[0027] The latex particle embossing 8 has a granular or wavy texture on its surface. The anti-slip pad 7 and the latex particle embossing 8 are formed by hot pressing.

[0028] In actual operation, when this device is used, the shoulder strap 3 is made of a highly elastic and breathable material, such as a blend of memory foam and spandex, which ensures both comfort and fits the shoulder curve, reducing slippage caused by loose shoulder straps. The width is moderate, generally between 1.5-3 cm, and the thickness is about 0.5-1 cm, which provides sufficient support without putting too much pressure on the shoulders. The fabric is made of soft, skin-friendly and elastic cotton or modal material, and the lining is made of breathable mesh fabric to ensure the chest is dry and comfortable. The side wings 2 and back straps 4 are made of lightweight elastic fabric, such as a blend of nylon and spandex, which provides a certain amount of support and ensures flexibility during movement.

[0029] The silicone pad 5 and latex particle embossing 8 increase friction during wear, preventing the shoulder straps from slipping on the shoulders. The latex particle embossing 8 works in conjunction with the anti-slip pad 7 to fix the side wings through physical friction, preventing the bra from shifting upwards or slipping to the sides. The anti-slip pad 7 and latex particle embossing 8 are attached to the mounting pad 6 via Velcro and can be removed according to the season or wearing habits. Through reasonable structural design, high-quality material selection, and thoughtful details, it provides users with a comfortable and stable wearing experience, effectively solving the problem of shoulder strap slippage. During wear, the tightness of the back strap 4 can be adjusted via the back fixing strap 9 and adjustable fixing buckle 10 to adapt to different wearing needs.

[0030] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

Claims

1. A bra that prevents shoulder straps from slipping, comprising a bra (1), characterized in that: The back of the underwear (1) is fixedly connected to the left and right ends of the back with side wings (2), the back of the side wings (2) is fixedly connected to the back straps (4), and the top of the side wings (2) is fixedly connected to the shoulder straps (3). A silicone pad (5) is fixedly connected to the top of the shoulder strap (3), a mounting soft pad (6) is installed at the inner end of the side wing (2), an anti-slip pad (7) is adhered to the surface of the mounting soft pad (6), a latex particle embossing (8) is fixedly connected to the surface of the anti-slip pad (7), and a back fixing strap (9) is installed at the left and right ends of the middle section of the back of the back strap (4), and an adjustable fixing buckle (10) is provided on the surface of the back fixing strap (9).

2. The bra for preventing shoulder strap slippage according to claim 1, characterized in that: The silicone pad (5) is disposed on the inner surface of the shoulder strap (3) in contact with the shoulder, and the shoulder strap (3) is made of a material with high elasticity and breathability.

3. The bra for preventing shoulder strap slippage according to claim 1, characterized in that: The underwear (1), side wings (2) and back straps (4) are all made of thin elastic fabric, and the mounting pads (6) are sewn to the inside of the side wings (2).

4. The bra for preventing shoulder strap slippage according to claim 1, characterized in that: The shoulder strap (4) is connected together by a back fixing strap (9) and an adjustable fixing buckle (10).

5. The bra for preventing shoulder strap slippage according to claim 1, characterized in that: The latex particle embossing (8) has a granular or wavy texture on its surface, and the anti-slip pad (7) and the latex particle embossing (8) are formed by hot pressing.