Anti-slip bra

CN224776127UActive Publication Date: 2026-09-22SANLIREN SHENZHEN TECH CO
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Patent Information

Application Number
CN202522234887.7
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-10-22
Publication Date
2026-09-22
Estimated Expiration
2035-10-22

AI Technical Summary

Technical Problem

当前市面上常规抹胸的结构主要由前片、侧片及后比组成,后比作为贴合背部、维持抹胸整体稳定性的关键部位,通常采用弹性针织面料或添加基础松紧带设计,依赖面料自身弹性与人体背部的基础贴合度实现固定,但长时间穿着时,人体背部皮肤与后比面料间易因汗液分泌、身体活动产生相对滑动,而且常规后比的弹性材质在长时间拉伸后易出现疲劳松弛,进一步降低与背部的贴合紧密度,加剧下滑趋势,严重影响穿着舒适度与使用体验

Benefits of technology

[0014]采用上述技术方案后,本实用新型有益效果为:在本实用新型中,通过设置在后比的第一防滑部、第二防滑部及第三防滑部,其中第一防滑部横向粘接于后比长度方向的上下两侧,第二防滑部竖向粘接于后比靠近前片的左右两侧,及第三防滑部竖向粘接于后比宽度方向的中部,通过在后比的三个区域分别设置第一、第二、第三防滑部,实现对后比的全域覆盖式防滑,覆盖后比易因身体活动产生滑动的核心区域,从横向、纵向两个维度提升后比与背部皮肤的摩擦力,解决常规文胸后比区域防滑不足、易整体下滑的问题,显著增强了后比与人体背部的摩擦力,提高了与背部的贴合紧密度,使得文胸整体稳定性高,不易下滑,避免了长时间穿着后后比移位。

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Abstract

The utility model relates to a kind of anti-skid bra, it involves the field of clothing technology.It includes: front piece, the back of the comparison connected to the both ends of the front piece, the first anti-skid part being arranged in the both sides of the back of the comparison, the second anti-skid part being arranged in the back of the comparison close to the one end of the front piece, and the third anti-skid part being arranged in the middle of the back of the comparison;The first anti-skid part, the second anti-skid part and the third anti-skid part are all adopted silica gel material;The first anti-skid part includes: the upper anti-skid strip being transversely arranged on the upper side of the back of the comparison, and the lower anti-skid strip being transversely arranged on the lower side of the back of the comparison;Second anti-skid part is at least provided with two, and is vertically arranged in the both ends of the back of the comparison respectively, and the third anti-skid part is vertically arranged in the middle of the back of the comparison.Above-mentioned technical scheme has the advantage that the friction between the back of the comparison and human body is increased, the close-fitting density with back is improved, the wearing stability is high, and it is not easy to slide down.
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Description

Technical Field

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

[0002] With the increasing demand for fashionable and comfortable underwear, strapless bras, as a garment category that combines the functions of underwear and outerwear, are being used in a wider range of scenarios, covering daily wear, leisure activities, and light social occasions. Currently, the structure of a typical strapless bra on the market mainly consists of a front panel, side panels, and a back panel. The back panel, as a key part that conforms to the back and maintains the overall stability of the strapless bra, is usually made of elastic knitted fabric or has an added basic elastic band design. It relies on the elasticity of the fabric itself and its basic fit to the back of the body for fixation. However, during prolonged wear, the skin on the back and the back panel fabric are prone to relative slippage due to sweat secretion and body movement. Furthermore, the elastic material of a typical back panel is prone to fatigue and loosening after prolonged stretching, further reducing the tightness of the fit to the back and exacerbating the slippage trend, seriously affecting wearing comfort and user experience. Utility Model Content

[0003] The purpose of this utility model is to address the defects and deficiencies of the existing technology by providing an anti-slip bra that solves at least one of the aforementioned technical problems. It has the advantages of increasing the friction between the back and the human back, improving the tightness of the fit to the back, and making it more stable to wear and less prone to slipping.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is: an anti-slip bra, comprising: a front piece, a back piece connected to both ends of the front piece, a first anti-slip portion disposed on both sides of the back piece, a second anti-slip portion disposed on one end of the back piece near the front piece, and a third anti-slip portion disposed in the middle of the back piece.

[0005] The present invention is further provided that the first anti-slip part, the second anti-slip part and the third anti-slip part are all made of silicone material.

[0006] The present invention further includes, wherein the first anti-slip part comprises, an upper anti-slip strip disposed laterally on the upper side of the rear axle, and a lower anti-slip strip disposed laterally on the lower side of the rear axle.

[0007] The present invention further provides that the width of the upper anti-slip strip is greater than the width of the lower anti-slip strip.

[0008] The present invention further comprises: a first upper anti-slip strip and a second upper anti-slip strip disposed below the first upper anti-slip strip; the width of the first upper anti-slip strip is greater than the width of the second upper anti-slip strip.

[0009] The present invention further provides that at least two second anti-slip parts are provided, and are respectively vertically arranged at both ends of the rear section, and the third anti-slip part is vertically arranged in the middle of the rear section.

[0010] The present invention further comprises: an inner layer for skin contact, and an outer layer disposed on the side of the inner layer away from the skin; the first anti-slip part, the second anti-slip part and the third anti-slip part are all bonded between the inner layer and the outer layer, and the inner layer is made of an anti-slip material.

[0011] The present invention further includes the following: the front piece includes: a first coaster connected to one end of the rear piece, a second coaster connected to the other end of the rear piece, and a front buckle body detachably assembled between the first coaster and the second coaster; Both the first coaster and the second coaster have anti-slip parts on the side closest to the rear.

[0012] The present invention further includes: a first fastener detachably mounted on the upper side between the first coaster and the second coaster, and a second fastener detachably mounted on the lower side between the first coaster and the second coaster and located in the center of the cup.

[0013] The present invention further includes: a first shoulder strap detachably mounted between the first coaster and the backrest, and a second shoulder strap detachably mounted between the second coaster and the backrest.

[0014] After adopting the above technical solution, the beneficial effects of this utility model are as follows: In this utility model, by setting the first anti-slip part, the second anti-slip part, and the third anti-slip part in the back panel, wherein the first anti-slip part is horizontally bonded to the upper and lower sides in the length direction of the back panel, the second anti-slip part is vertically bonded to the left and right sides of the back panel near the front piece, and the third anti-slip part is vertically bonded to the middle part in the width direction of the back panel, by setting the first, second, and third anti-slip parts in the three areas of the back panel respectively, the full-area anti-slip of the back panel is achieved, covering the core area of ​​the back panel that is prone to sliding due to body movement, improving the friction between the back panel and the back skin from both horizontal and vertical dimensions, solving the problem of insufficient anti-slip in the back panel area of ​​conventional bras and easy overall slippage, significantly enhancing the friction between the back panel and the human back, improving the tightness of the fit with the back, making the overall stability of the bra high, not easy to slip down, and avoiding the back panel shifting after long-term wear. 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 front structure of an anti-slip bra; Figure 2 This is a schematic diagram of the back structure of an anti-slip bra; Figure 3 This is a schematic diagram of the anti-slip part in an anti-slip bra; Figure 4 This is a schematic diagram of the front panel of a non-slip bra.

[0017] Explanation of reference numerals in the attached drawings: 100, front panel; 110, first coaster; 120, second coaster; 131, first buckle; 132, second buckle; 200, back panel; 300, first anti-slip part; 311, first upper anti-slip strip; 312, second upper anti-slip strip; 320, lower anti-slip strip; 400, second anti-slip part; 410, second anti-slip strip; 500, third anti-slip part; 510, third anti-slip strip; 610, anti-slip component; 620, first shoulder strap; 630, second shoulder strap. Detailed Implementation

[0018] The present invention will be further described in detail below with reference to the accompanying drawings.

[0019] 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.

[0020] This embodiment relates to an anti-slip bra, as shown in the following figure. Figures 1-3 It includes a front piece 100, a back piece 200, a first anti-slip part 300, a second anti-slip part 400, and a third anti-slip part 500. All three anti-slip parts are bonded to the back piece 200, which enhances the friction between the back piece 200 and the back of the human body, making the bra highly stable and less likely to slip down when worn.

[0021] The front piece 100 is used to wrap around and support the chest, and the back piece 200 is connected to both ends of the front piece 100 to form a strapless top. Specifically, in this embodiment, the first anti-slip part 300, the second anti-slip part 400, and the third anti-slip part 500 are all made of silicone. In some embodiments, the first anti-slip part 300, the second anti-slip part 400, and the third anti-slip part 500 may also be made of rubber or polyurethane elastomer. The first anti-slip part 300 is bonded to the upper and lower edges of the back piece 200 along its length direction, which is the vertical direction. The upper and lower edges are fixed laterally to prevent the back piece 200 from sliding outward, curling, or shifting due to body movement, and to enhance the friction between the upper and lower edges of the back piece 200 and the skin of the back. The second anti-slip part 400 is bonded to both ends of the back bra 200 near the front piece 100. This area is the transition between the back bra 200 and the front piece 100, reinforcing the connection between the front and back to prevent the back bra 200 from being pulled forward or sliding down due to chest movement or stress on the front piece 100. The third anti-slip part 500 is bonded to the midpoint of the back bra 200 along its length, reinforcing the key area under overall stress and preventing longitudinal sliding. By setting the first anti-slip part 300, the second anti-slip part 400, and the third anti-slip part 500 in three areas of the back bra 200 respectively, full-area anti-slip coverage is achieved for the back bra 200, covering the core area where the back bra 200 is prone to sliding due to body movement. This increases the friction between the back bra 200 and the back skin in both horizontal and vertical dimensions, making the anti-slip effect more uniform and enhancing the overall stability of the bra.

[0022] In this embodiment, refer to Figure 3 The first anti-slip part 300 includes an upper anti-slip strip and a lower anti-slip strip 320. The upper anti-slip strip and the lower anti-slip strip 320 are respectively horizontally bonded to the upper and lower sides of the rear section 200. The upper anti-slip strip prevents the rear section 200 from sliding upward, and the lower anti-slip strip 320 prevents the rear section 200 from sliding downward, thereby improving the anti-slip effect on both sides of the rear section 200.

[0023] Furthermore, the width of the upper anti-slip strip is greater than the width of the lower anti-slip strip 320. The wider upper anti-slip strip increases friction with the skin on the back through a larger contact area, significantly improving the upper anti-slip strength. At the same time, the narrower lower anti-slip strip 320 ensures anti-slip performance while avoiding pressure or discomfort on the lower back skin caused by excessive width.

[0024] Specifically, in this embodiment, the upper anti-slip strip includes a first upper anti-slip strip 311 and a second upper anti-slip strip 312. The first upper anti-slip strip 311 is adhered to the top of the rear axle 200, and the second upper anti-slip strip 312 is adhered to the lower side of the first upper anti-slip strip 311. Furthermore, the width of the first upper anti-slip strip 311 is greater than the width of the second upper anti-slip strip 312. The wider first upper anti-slip strip 311 prevents upward sliding of the top of the rear axle 200, while the narrower second upper anti-slip strip 312 achieves a seamless anti-slip connection, ensuring continuity of anti-slip performance and improving wearing comfort.

[0025] In this embodiment, the width of the first upper anti-slip strip 311 is 0.8cm-2.0cm, specifically 0.8cm, 0.9cm, 1.0cm, 1.2cm, 1.4cm, 1.6cm, 1.8cm and 2.0cm, preferably 1.0cm, and there is no need to specifically limit it here.

[0026] In this embodiment, the width of the second upper anti-slip strip 312 is 0.3cm-0.7cm, specifically 0.3cm, 0.35cm, 0.5cm, 0.55cm, 0.6cm, 0.65cm and 0.7cm, preferably 0.4cm, and there is no need to specifically limit it here.

[0027] In this embodiment, the width of the lower anti-slip strip 320 is 1.0cm-1.8cm, specifically 1.0cm, 1.1cm, 1.3cm, 1.4cm, 1.5cm, 1.6cm, 1.7cm and 1.8cm, preferably 1.2cm, and there is no need to specifically limit it here.

[0028] In this embodiment, refer to Figure 3 Two second anti-slip parts 400 are provided, and are vertically bonded to the left and right ends of the rear section 200 respectively, to provide lateral support and tighten underarm fat. Furthermore, four second anti-slip strips 410 are spaced apart on each second anti-slip part 400. It should be noted that the second anti-slip parts 400 may also have three, four, or more, and the second anti-slip strips 410 may also have three, five, or more; these are not limited here.

[0029] Furthermore, the third anti-slip part 500 is vertically bonded to the middle of the rear axle 200, providing a certain resistance to prevent the rear axle 200 from shifting to one side, and the third anti-slip part 500 is provided with three third anti-slip strips 510 at intervals. It should be noted that there may also be two, four or more third anti-slip strips 510, etc., which is not limited here.

[0030] In this embodiment, the width of the second anti-slip strip 410 is 0.6cm-1.2cm, specifically 0.6cm, 0.65cm, 0.7cm, 0.75cm, 0.8cm, 1.0cm, 1.1cm and 1.2cm, etc., preferably 0.9cm, and there is no need to specifically limit it here.

[0031] In this embodiment, the three third anti-slip strips 510 are divided into a central third anti-slip strip and two side third anti-slip strips. The width of the central third anti-slip strip is 0.7cm-1.4cm, specifically 0.7cm, 0.75cm, 0.8cm, 0.85cm, 0.9cm, 1.1cm, 1.2cm, 1.3cm, and 1.4cm, preferably 1.0cm, and there is no need to specifically limit it here. The width of the side third anti-slip strips is 0.6cm-1.2cm, specifically 0.6cm, 0.65cm, 0.7cm, 0.75cm, 0.9cm, 1.0cm, 1.1cm, and 1.2cm, preferably 0.8cm, and there is no need to specifically limit it here.

[0032] In this embodiment, refer to Figure 2 The back cover 200 includes an inner layer and an outer layer. The inner layer directly contacts the skin to enhance comfort. The outer layer is located on the side of the inner layer facing away from the skin and needs to have a certain degree of stiffness to support the overall shape of the back cover 200. The first anti-slip part 300, the second anti-slip part 400, and the third anti-slip part 500 are all bonded between the inner and outer layers to enhance the bonding stability of the anti-slip parts. Specifically, in this embodiment, the inner layer uses an anti-slip material to provide auxiliary anti-slip properties, forming a double anti-slip effect with the three anti-slip parts, thus strengthening the anti-slip effect. It should be noted that the anti-slip material can be a nylon-spandex interwoven fabric, a spandex blended fabric, or an anti-slip knitted fabric, etc., and is not limited here.

[0033] In this embodiment, refer to Figure 1 and Figure 4The front panel 100 includes a first cup pad 110, a second cup pad 120, and a front clasp. The first cup pad 110 is connected to one end of the back panel 200, and the second cup pad 120 is connected to the other end of the back panel 200. The symmetrical shape of the first cup pad 110 and the second cup pad 120 adapts to the symmetrical structure of the human breast and can conform to the contours of different breast shapes, such as round and teardrop shapes, wrapping the breast from the sides and below to prevent the breast from spreading outward or swaying. Moreover, the design of the front clasp enhances the gathering effect of the breast. Furthermore, the first cup pad 110 and the second cup pad 120 are located on the side of the back panel 200 and at the side panel of the bra. In addition, anti-slip parts 610 are provided at the lower binding of the cup pads to increase the friction resistance between the side panel and the underarm and side skin, preventing the side panel from shifting upward, rolling up, or shifting outward, ensuring that the front panel 100 always conforms to the side breast contour, does not expose the accessory breast, and further improves stability. It should be noted that the anti-slip part 610 can also be made of spandex blended fabric, nylon spandex interwoven fabric or anti-slip knitted fabric, etc., and there is no need to limit it here.

[0034] Furthermore, the front clasp is detachably assembled between the first cup pad 110 and the second cup pad 120. The front clasp includes a first clasp 131 and a second clasp 132. The first clasp 131 and the second clasp 132 can stably support the breasts, causing the breasts to move towards the center to achieve a good gathering effect, while also making the breasts lift up.

[0035] Specifically, in this embodiment, the first fastener 131 is detachably mounted on the upper side between the first cup pad 110 and the second cup pad 120, ensuring that the upper part of the front piece 100 always conforms to the upper chest contour. Preferably, the first fastener 131 is a figure-nine fastener. The first cup pad 110 is provided with a loop strap that is detachably mounted to the figure-nine fastener, enabling quick fastening or unfastening between the figure-nine fastener and the loop strap. In some embodiments, the first fastener 131 may also be a concealed snap fastener or a single-row single-buckle fastener, or other fasteners.

[0036] Specifically, in this embodiment, the second fastener 132 is detachably mounted on the lower side between the first cup pad 110 and the second cup pad 120, and is located in the center of the breast, enhancing support, shaping a firm and upright bust shape, and firmly locking the lower part of the two cup pads in place, preventing the lower part of the two cup pads from sagging or separating due to the weight of the breasts, effectively preventing breast sagging. Preferably, the second fastener 132 is a front-fastening tower clasp, which includes a female clasp and a female clasp, and the two fasteners have a tight interlocking structure with strong support. In some embodiments, the second fastener 132 may also be a double-row front clasp or a snap closure, or other fasteners.

[0037] In this embodiment, refer to Figures 1-2It also includes a first shoulder strap 620 and a second shoulder strap 630. The first shoulder strap 620 is detachably mounted between the first cup pad 110 and the back support 200, and the second shoulder strap 630 is detachably mounted between the second cup pad 120 and the back support 200. The two form symmetrical support, balancing the force on both sides of the breasts. Both the first shoulder strap 620 and the second shoulder strap 630 are detachable, allowing for strapless wear, such as when wearing a strapless dress or off-the-shoulder top, preventing the shoulder straps from being exposed and affecting the appearance. They also have good anti-slip properties and are not easy to slip down. It should be noted that both ends of the first shoulder strap 620 and the second shoulder strap 630 connecting the cup pad and the back support 200 can be equipped with other detachable devices such as figure-nine buckles, snap fasteners, or button fasteners. Figure-nine buckles are preferred, but there is no limitation here.

[0038] The above is only used to illustrate the technical solution of this utility model and not 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 bra, characterized in that, include: The front piece (100), the rear part (200) connected to both ends of the front piece (100), the first anti-slip part (300) disposed on both sides of the rear part (200), the second anti-slip part (400) disposed on one end of the rear part (200) near the front piece (100), and the third anti-slip part (500) disposed in the middle of the rear part (200).

2. The anti-slip bra according to claim 1, characterized in that, The first anti-slip part (300), the second anti-slip part (400) and the third anti-slip part (500) are all made of silicone.

3. The anti-slip bra according to claim 2, characterized in that, The first anti-slip part (300) includes: an upper anti-slip strip disposed laterally on the upper side of the rear section (200), and a lower anti-slip strip (320) disposed laterally on the lower side of the rear section (200).

4. The anti-slip bra according to claim 3, characterized in that, The width of the upper anti-slip strip is greater than the width of the lower anti-slip strip (320).

5. The anti-slip bra according to claim 3, characterized in that, The upper anti-slip strip includes: a first upper anti-slip strip (311) and a second upper anti-slip strip (312) disposed below the first upper anti-slip strip (311); the width of the first upper anti-slip strip (311) is greater than the width of the second upper anti-slip strip (312).

6. The anti-slip bra according to claim 1, characterized in that, The second anti-slip part (400) is provided in at least two parts, and is respectively vertically arranged at both ends of the rear part (200), and the third anti-slip part (500) is vertically arranged in the middle of the rear part (200).

7. The anti-slip bra according to claim 1, characterized in that, The back layer (200) includes: an inner layer for skin contact, and an outer layer disposed on the side of the inner layer away from the skin; the first anti-slip part (300), the second anti-slip part (400) and the third anti-slip part (500) are all bonded between the inner layer and the outer layer, and the inner layer is made of an anti-slip material.

8. The anti-slip bra according to claim 1, characterized in that, The front panel (100) includes: a first coaster (110) connected to one end of the rear panel (200), a second coaster (120) connected to the other end of the rear panel (200), and a front fastener detachably assembled between the first coaster (110) and the second coaster (120); Both the first coaster (110) and the second coaster (120) have anti-slip parts (610) on the side near the rear section (200).

9. The anti-slip bra according to claim 8, characterized in that, The front buckle includes: a first buckle (131) detachably mounted on the upper side between the first coaster (110) and the second coaster (120), and a second buckle (132) detachably mounted on the lower side between the first coaster (110) and the second coaster (120) and located in the center of the cup.

10. The anti-slip bra according to claim 8, characterized in that, Also includes: A first shoulder strap (620) is detachably mounted between the first cup pad (110) and the back lip (200), and a second shoulder strap (630) is detachably mounted between the second cup pad (120) and the back lip (200).