Bra

Abstract

The embodiment of the present application discloses a bra, which comprises an inner layer, an outer layer, the outer layer is stacked with the inner layer, and the outer layer is at least partially bonded with the inner layer through an adhesive, at least part of the edge of the outer layer exceeds the edge of the corresponding position of the inner layer or at least part of the edge of the inner layer exceeds the edge of the corresponding position of the outer layer, so that the inner layer and the outer layer are not aligned at the edge position, and a cup is arranged between the inner layer and the outer layer, through the stacked arrangement of the inner layer and the outer layer and the design of the at least partially misaligned edge, so that the thickness of the edge area of the bra is thinner than that of the non-edge area, thereby improving the skin effect of the bra at the edge position, improving the comfort and beauty of wearing.

Description

Technical Field

[0001] This application relates to the field of maternal and infant products technology, and in particular to a bra. Background Technology

[0002] As intimate apparel, bras typically require a balance between functionality, comfort, and aesthetics in their design. Edge design is a crucial aspect of bra design, directly impacting wearing comfort and visual appeal. Current technology often employs a double-layer fabric bonding method for bra edge finishing, where the inner and outer fabric layers are glued together to achieve a smooth and neat edge. This process addresses, to some extent, the issues of excessive edge thickness and noticeable protrusions inherent in traditional sewing techniques, while also avoiding direct friction between the sewing thread and the skin. However, the double-layer fabric bonding process also has some significant drawbacks.

[0003] Firstly, while the existing double-layer fabric adhesive process can make the bra edges smooth, the edge thickness is not further optimized because the edges of the inner and outer fabrics are completely aligned. Even if the adhesive is thin, the superimposed layers of inner and outer fabrics will still create a certain edge thickness, which may cause pressure on the skin when wearing the bra, especially in areas that come into contact with the skin (such as the shoulder strap area or the edge of the cups). Prolonged wear may lead to discomfort.

[0004] Secondly, when the edges of the inner and outer fabrics are perfectly aligned, the edges lack softness and elasticity, potentially leading to a poor fit during wear. Especially in situations involving high physical activity, the edges are prone to lifting due to pressure or tension, affecting the bra's fit against the skin. This not only reduces comfort but may also leave edge marks on outer clothing, impacting aesthetics. Furthermore, the double-layer fabric bonding process can shorten the bra's lifespan due to uneven adhesive distribution or aging, making it prone to edge separation or deformation after repeated washing.

[0005] Therefore, while existing double-layer fabric bonding technology represents an improvement over traditional sewing processes, there is still room for optimization in terms of edge thickness, skin-fitting effect, and durability. Especially given the current consumer demand for thinner, more invisible, and more comfortable bras, further reducing bra edge thickness, improving skin-fitting effect, and ensuring edge softness and durability have become pressing technical challenges in bra design. Utility Model Content

[0006] In view of the shortcomings of the prior art, this application provides a bra that can solve the problem of poor edge fit of existing bras, resulting in poor comfort and aesthetics.

[0007] To solve the above-mentioned technical problems, one embodiment of this application provides a bra comprising: an inner layer; an outer layer, wherein the outer layer is stacked on top of the inner layer, and the outer layer is at least partially bonded to the inner layer by an adhesive, wherein at least a portion of the edge of the outer layer extends beyond the corresponding edge of the inner layer or at least a portion of the edge of the inner layer extends beyond the corresponding edge of the outer layer, such that the inner layer and the outer layer are misaligned at at least a portion of their edge positions; and a cup disposed between the inner layer and the outer layer.

[0008] In one embodiment, at least a portion of the edge of the outer layer extends 0.1 mm to 2 mm beyond the corresponding edge of the inner layer.

[0009] In one embodiment, at least a portion of the edge of the inner layer extends 0.1 mm to 2 mm beyond the corresponding edge of the outer layer.

[0010] In one embodiment, at least a portion of the outer layer's edges include the bra's outer lower edge, outer neckline edge, or outer underarm edge.

[0011] In one embodiment, at least a portion of the edge of the inner layer includes the lower edge of the inner layer of the bra, the neckline edge of the inner layer, or the underarm edge of the inner layer.

[0012] In one embodiment, the bra further includes a support structure disposed between the inner layer and the outer layer, and the support structure is located in the peripheral area of ​​the cup.

[0013] In one embodiment, the support structure includes a lower support portion, a side support portion, and an upper support portion, which are connected end to end in sequence. When the bra is worn, the lower support portion is located below the wearer's chest, the side support portion is located on the side of the wearer's chest, and the upper support portion is located above the wearer's chest.

[0014] In one embodiment, the lower edge of the outer layer extends beyond the lower edge of the support structure.

[0015] In one embodiment, the lower edge of the inner layer extends beyond the lower edge of the support structure.

[0016] In one embodiment, the support structure is sheet-like, and the support structure is stacked with the inner layer and the outer layer.

[0017] In one embodiment, the support structure is bonded to the inner and outer layers.

[0018] In one embodiment, the bra further includes a shoulder strap connected to at least one of the inner layer and the outer layer.

[0019] In one embodiment, the hardness of the support structure is greater than the hardness of the inner layer, and the hardness of the support structure is greater than the hardness of the outer layer.

[0020] In one embodiment, the support structure is made of polypropylene, polyamide, resin, silicone, or resin-coated metal, and the inner and outer layers are made of fabric.

[0021] In one embodiment, the bra further includes a support structure, which includes a lower support portion and a side support portion. The lower support portion and the side support portion are connected as one unit. When the bra is worn, the lower support portion is located below the wearer's chest, and the side support portion is located on the side of the wearer's chest.

[0022] This application embodiment of the bra includes an inner layer; an outer layer, which is stacked with the inner layer and at least partially bonded to the inner layer with an adhesive, wherein at least a portion of the edge of the outer layer extends beyond the corresponding edge of the inner layer, or at least a portion of the edge of the inner layer extends beyond the corresponding edge of the outer layer, so that the inner layer and the outer layer are misaligned at at least a portion of their edges; and a cup, which is disposed between the inner layer and the outer layer. Through the stacking of the inner and outer layers and the design of at least a portion of the edges being misaligned, the thickness of at least a portion of the edge area of ​​the bra is thinner than the non-edge area, thereby improving the bra's fit against the skin at the edge, enhancing wearing comfort and aesthetics. Attached Figure Description

[0023] To more clearly illustrate the technical solutions in the embodiments of this application 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 application. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0024] Figure 1 This is a front structural diagram of the bra in the wearing state according to the first embodiment of this application;

[0025] Figure 2 This is a schematic diagram showing the positional relationship between the outer and inner layers of the bra according to the first embodiment of this application;

[0026] Figure 3 This is a cross-sectional structural diagram of the bra according to the first embodiment of this application;

[0027] Figure 4 This is a schematic diagram of the disassembled structure of the bra according to the first embodiment of this application;

[0028] Figure 5 This is a front structural diagram of the bra in the wearing state according to the second embodiment of this application;

[0029] Figure 6 This is a schematic diagram of the disassembled structure of the bra according to the second embodiment of this application;

[0030] Figure 7 This is a front structural diagram of the bra in the wearing state according to the third embodiment of this application;

[0031] Figure 8 This is a schematic diagram of the disassembled structure of the bra according to the third embodiment of this application.

[0032] The realization of the purpose, functional features and advantages of this application will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0033] In this application, the terms "set up," "equipped with," and "connected" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral structure; 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, or an internal connection between two devices, components, or parts. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0034] The terms “center,” “longitudinal,” “lateral,” “length,” “width,” “thickness,” “upper,” “lower,” “front,” “rear,” “left,” “right,” “vertical,” “horizontal,” “top,” “bottom,” “inner,” “outer,” “radial,” and “circumferential” indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this application 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 this application.

[0035] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0036] Furthermore, in addition to indicating location or positional relationship, some of the aforementioned terms may also have other meanings. For example, the term "above" may also be used in some cases to indicate a certain dependency or connection relationship. Those skilled in the art can understand the specific meaning of these terms in this application based on the specific circumstances.

[0037] Please see Figures 1 to 8 , Figure 1 This is a front structural diagram of the bra in the wearing state according to the first embodiment of this application; Figure 2 This is a schematic diagram showing the positional relationship between the outer and inner layers of the bra according to the first embodiment of this application;

[0038] Figure 3 This is a cross-sectional structural diagram of the bra according to the first embodiment of this application; Figure 4 This is a schematic diagram of the disassembled structure of the bra according to the first embodiment of this application; Figure 5 This is a front structural diagram of the bra in the wearing state according to the second embodiment of this application; Figure 6 This is a schematic diagram of the disassembled structure of the bra according to the second embodiment of this application; Figure 7 This is a front structural diagram of the bra in the wearing state according to the third embodiment of this application; Figure 8 This is a schematic diagram of the disassembled structure of the bra according to the third embodiment of this application.

[0039] In this embodiment of the application, the bra may include: an inner layer 10, an outer layer 20, and a cup 30.

[0040] like Figure 3 As shown, in this embodiment, the outer layer 20 and the inner layer 10 are stacked, and the outer layer 20 is at least partially bonded to the inner layer 10 by an adhesive 40. The inner layer 10 is closer to the wearer's skin when worn compared to the outer layer 20, while the outer layer 20 is further away from the skin when worn compared to the inner layer 10.

[0041] The inner layer 10 and outer layer 20 can be made of fabric. The inner layer 10 can be made of skin-friendly, non-slip fabric, and can have breathable holes. The inner layer 10 can be made of a blend of nylon and spandex, such as a blend of 57% nylon and 43% spandex. The inner layer 10 emphasizes close-fitting comfort, while the nylon content is more than half to maintain structural stability. The outer layer 20 can be made of a high-elastic fabric, or a blend of nylon and spandex, such as a blend of 61% nylon and 39% spandex. The outer layer 20 has high elasticity, with the spandex in the outer layer providing a tensile strength of greater than or equal to 30%. The outer layer 20 also has high abrasion resistance, with the nylon in the outer layer having a strength greater than or equal to 4.5 cN / dtex, making it suitable for the outer side of the bra cup that requires shaping. In other embodiments, the inner layer 10 and outer layer 20 can be made of other fabrics, which are not limited in this application.

[0042] like Figure 3 As shown, at least a portion of the inner layer 10 and the outer layer 20 are bonded together with adhesive 40. In some embodiments, the inner layer 10 may be composed of several different fabrics bonded together, and the outer layer 20 may also be composed of several different fabrics bonded together. Alternatively, the inner layer 10 and the outer layer 20 may be a single, continuous piece of fabric. The inner layer 10 and the outer layer 20 are bonded together in the peripheral area of ​​the cup 30 to form a single unit, thereby creating two receiving spaces in the unbonded area between the inner layer 10 and the outer layer 20. The two cups corresponding to the left and right breasts of the wearer are respectively accommodated in these two receiving spaces. Of course, in some embodiments, these two receiving spaces may be connected, with the two cups respectively accommodated in different positions within the same receiving space.

[0043] The outer layer 20 and the inner layer 10 can be bonded together with hot melt adhesive, laser cutting, and hot pressing technology to achieve a seamless fit for the bra.

[0044] The adhesive 40 can be made of materials such as hot melt pressure-sensitive adhesives, water-based environmentally friendly adhesives, reactive polyurethane hot melt adhesives, acrylic adhesives, or polyurethane adhesives. These adhesive types all possess excellent bonding performance and environmentally friendly characteristics, meeting the needs of various application scenarios. Hot melt pressure-sensitive adhesives feature rapid curing and strong initial tack, making them suitable for applications requiring rapid bonding and high initial tack. Water-based environmentally friendly adhesives are known for their environmental friendliness, non-toxicity, and odorlessness, better aligning with modern people's pursuit of a healthy lifestyle. Reactive polyurethane hot melt adhesives combine the excellent elasticity of polyurethane with the rapid curing characteristics of hot melt adhesives, providing good bonding while maintaining the softness and comfort of clothing. Acrylic and polyurethane adhesives also have their own characteristics. For example, acrylic adhesives have good weather resistance and water resistance, suitable for bonding clothing in outdoor or humid environments; while polyurethane adhesives, with their high strength and abrasion resistance, are more suitable for use in clothing parts that need to withstand greater tensile force or abrasion. Choosing the appropriate adhesive type can further improve the quality and durability of clothing, meeting the needs of different consumers.

[0045] like Figure 1 , Figure 2 , Figure 3 As shown, at least a portion of the edge of the outer layer 20 extends beyond the corresponding edge of the inner layer 10, or at least a portion of the edge of the inner layer 10 extends beyond the corresponding edge of the outer layer 20, so that the inner layer 10 and the outer layer 20 are misaligned at at least a portion of their edges. This misalignment of the inner layer 10 and the outer layer 20 at their edges results in a single layer (either an inner or outer layer) around the bra edge, making the edge thinner and providing a better fit against the skin, thus improving comfort.

[0046] like Figure 1, Figure 2 , Figure 3 As shown, in this embodiment, at least a portion of the edge of the outer layer 20 extends beyond the corresponding edge of the inner layer 10. In this way, there will be no marks on the outer surface of the bra, achieving a thin edge that fits the skin while ensuring aesthetic appearance.

[0047] like Figure 1 , Figure 2 As shown, in one embodiment, at least a portion of the edges of the outer layer 20 includes the outer lower edge 21, the outer neckline edge 22, or the outer underarm edge 23 of the bra. In one embodiment, at least a portion of the edges of the inner layer 10 includes the inner lower edge 11, the inner neckline edge 12, or the inner underarm edge 13 of the bra.

[0048] like Figure 1 , Figure 2 , Figure 3 As shown, in one embodiment, the lower outer edge 21 of the outer layer 20 extends beyond the lower inner edge 11 of the inner layer 10, so that the inner layer 10 and the outer layer 20 are misaligned at the lower edge position of the bra.

[0049] In one embodiment, the outer neckline edge 22 of the outer layer 20 extends beyond the inner neckline edge 12 of the inner layer 10, so that the inner layer 10 and the outer layer 20 are misaligned at the neckline edge of the bra.

[0050] In one embodiment, the outer underarm edge 23 of the outer layer 20 extends beyond the inner underarm edge 13 of the inner layer 10, so that the inner layer 10 and the outer layer 20 are misaligned at the underarm edge position of the bra.

[0051] In other embodiments, at least a portion of the edge of the inner layer extends beyond the corresponding edge of the outer layer, but this embodiment is not shown in the figures. For example, in one embodiment, the lower edge of the inner layer extends beyond the lower edge of the outer layer, causing the inner and outer layers to misalign at the lower edge of the bra. As another example, in one embodiment, the inner neckline edge of the inner layer extends beyond the outer neckline edge of the outer layer, causing the inner and outer layers to misalign at the neckline edge of the bra. Yet another example, in one embodiment, the inner armpit edge of the inner layer extends beyond the outer armpit edge of the outer layer, causing the inner and outer layers to misalign at the neckline edge of the bra.

[0052] This approach allows for design optimization tailored to the specific needs of different parts of the bra. For example, extending the lower edge of the outer layer effectively reduces discomfort caused by friction during wear, while also improving overall aesthetics; while extending the inner neckline edge ensures a snug fit without excessive pressure on the skin, enhancing comfort. Furthermore, optimized design of the underarm edges reduces localized bunching through staggered placement, making the bra more lightweight and comfortable during exercise or daily activities. By differentiating these specific edges, consumers' dual needs for functionality and comfort can be further met, while also providing greater flexibility and innovation in bra design.

[0053] like Figure 1 , Figure 3 , Figure 4 , Figure 6 , Figure 8 As shown, the cup 30 is disposed between the inner layer 10 and the outer layer 20. As previously mentioned, the cup 30 can be disposed within the accommodating space formed after the inner layer 10 and the outer layer 20 are bonded together. The cup 30 is a molded foam pad, specifically made of polyester fiber. In some embodiments, the cup 30 can also be a multi-layer composite molded material, and the shape of the cup 30 roughly matches the shape of the wearer's breast. The cup 30 can also be made of memory foam or gel pad. Part of the cup 30 can be bonded and fixed to the inner layer 10 of the bra by adhesive 50. In other embodiments, the cup 30 can also be fixed by sewing, which is not limited in this application embodiment. In other embodiments, the cup 30 can also be fixed to the outer layer 20 of the bra by adhesive, which is not limited in this application embodiment. There can be multiple fixing positions of the cup 30 to the outer or inner layer of the bra, which is not limited in this application embodiment.

[0054] The edges of the cup 30 can be designed to be curved or wavy to better conform to the curves of the human body and improve wearing comfort. In some embodiments, the thickness of the cup 30 can be adjusted as needed, for example, by increasing the thickness of the underband to provide better support. Furthermore, the surface of the cup 30 can be provided with ventilation holes or channels to enhance the bra's breathability and reduce stuffiness. To further enhance aesthetics, the outer surface of the cup 30 can also be covered with a decorative material, which can be a fabric matching the outer layer 20 or a design with a special texture or pattern. In some embodiments, an antibacterial and odor-resistant functional layer can also be added to the interior of the cup 30 to meet the needs of specific users.

[0055] The thickness of the cup 30 can be adjusted to provide varying degrees of support and shaping. In some implementations, the edges of the cup 30 are specially treated to ensure a smoother transition with the inner layer 10 and outer layer 20, thereby reducing friction and irritation to the skin. Furthermore, the cup 30 can be designed with ventilation holes or moisture-wicking structures to enhance the overall breathability and sweat-wicking properties of the bra, further improving wearer comfort. This design not only meets functional requirements but also considers aesthetics, making the bra more visually appealing.

[0056] In one specific implementation, at least a portion of the edge of the outer layer 20 extends beyond the corresponding edge of the inner layer 10 by a distance ranging from 0.1 mm to 2 mm. Specifically, for example, the edge of the outer layer 20 extends exactly 0.1 mm beyond the corresponding edge of the inner layer 10; for another example, the edge of the outer layer 20 extends 1 mm beyond the corresponding edge of the inner layer 10; and for yet another example, the edge of the outer layer 20 extends 2 mm beyond the corresponding edge of the inner layer 10.

[0057] In another specific embodiment, not shown in the corresponding figures, at least a portion of the edge of the inner layer extends beyond the corresponding edge of the outer layer by a distance ranging from 0.1 mm to 2 mm. This extension range includes several different specific values. For example, at least a portion of the edge of the inner layer may extend only 0.1 mm beyond the corresponding edge of the outer layer, which is a relatively close extension; another example is that at least a portion of the edge of the inner layer may extend up to 1 mm beyond the corresponding edge of the outer layer, a moderate extension compared to 0.1 mm; yet another example is that at least a portion of the edge of the inner layer may even extend as much as 2 mm beyond the corresponding edge of the outer layer, which is a relatively large extension.

[0058] This differentiated edge design effectively improves the bra's fit and comfort when worn. The extended edges of the outer or inner layer reduce discomfort caused by friction and enhance the bra's stability during dynamic activities. Furthermore, this design optimizes the bra's overall appearance, making it more visually appealing and sophisticated, thus meeting consumers' higher demands for aesthetics.

[0059] like Figure 1 , Figure 5 and Figure 7As shown, in one embodiment, the bra further includes shoulder straps 60, which are connected to at least one of the inner layer 10 and the outer layer 20. For example, the shoulder straps 60 are sewn to the inner layer 10, or to the outer layer 20, or to both the inner layer 10 and the outer layer 20. The shoulder straps 60 are connected to the inner layer 10 or the outer layer 20 above the cups 30. There are two shoulder straps 60, each located above one of the two cups 30. It should be understood that in some embodiments, the bra may not include shoulder straps 60, such as a strapless bra. Shoulder straps 60 are not a necessary feature of the bra, therefore, strapless bras are also within the scope of this application. The elastic modulus of the shoulder straps 60 is greater than that of the inner layer 10 and the outer layer 20, thereby providing greater support for the wearer.

[0060] In one implementation, the width of the shoulder strap 60 can be adjusted as needed to provide better support and comfort. For example, the width of the shoulder strap 60 can be set between 1 cm and 5 cm, with the specific value determined based on the bra's design style and the needs of the target user group. Furthermore, the material of the shoulder strap 60 can be varied, using soft and elastic materials to reduce pressure on the shoulders. To further enhance the wearing experience, the surface of the shoulder strap 60 can be equipped with anti-slip textures or soft padding to effectively prevent slippage or marks during activity. This design not only improves the bra's functionality but also enhances user satisfaction and overall experience.

[0061] The shoulder straps 60 are made of elastic material and automatically adjust their tightness according to the wearer's body curves, providing better support. The width and thickness of the shoulder straps 60 are optimized to distribute pressure and prevent noticeable marks on the shoulders. Furthermore, the surface of the shoulder straps 60 can be enhanced with anti-slip textures or silicone strips to improve stability during wear, especially during exercise. This design not only enhances the bra's functionality but also prioritizes wearer comfort, making it more suitable for extended use.

[0062] like Figure 5 and Figure 6 As clearly shown, in one specific embodiment, the bra, in addition to its existing structure, also includes a support structure 70. This support structure 70 is strategically positioned between the inner layer 10 and the outer layer 20, and is located within the peripheral area of ​​the cup 30.

[0063] The support structure 70 is made of a flexible material, but its rigidity is greater than that of the inner layer 10 and outer layer 20, providing greater support and lift. It can flexibly adjust its shape according to the wearer's movements, thus providing additional support without compromising comfort. The thickness and rigidity of the support structure 70 are precisely calculated to enhance the three-dimensionality of the cups while avoiding pressure on the skin. Furthermore, the design of the support structure 70 takes breathability into account, featuring a microporous structure on its surface to facilitate air circulation and reduce stuffiness. This design not only improves the overall stability of the bra but also further optimizes the wearing experience, making it more suitable for everyday and athletic use.

[0064] In one embodiment, the support structure 70 includes a lower support portion 71, a side support portion 72, and an upper support portion 73. The lower support portion 71, the side support portion 72, and the upper support portion 73 are connected end to end in sequence. When the bra is worn, the lower support portion 73 is located below the wearer's chest, the side support portion 72 is located on the side of the wearer's chest, and the upper support portion 73 is located above the wearer's chest.

[0065] In one specific implementation, the support structure 70 mentioned here is mainly composed of a lower support 71, a side support 72, and an upper support 73. Specifically, the lower support 71, the side support 72, and the upper support 73 are connected end to end in sequence to form a complete integrated structure. More specifically, when the wearer wears the bra, the lower support 71 is located below the wearer's chest, providing support from below; the side support 72 is located on the side of the wearer's chest, providing support and fixation from the side; and the upper support 73, when the bra is worn, is located above the wearer's chest, providing auxiliary support to the upper part of the chest.

[0066] In one embodiment, the lower edge of the outer layer 20 extends beyond the lower edge of the support structure 70. That is, the lower edge of the support structure 70 is not aligned with the lower edge of the outer layer 20. Since the lower edge of the support structure 70 does not extend to the edge of the bra, the edge of the bra is thinner, resulting in a better fit and wearing comfort.

[0067] In one embodiment, the lower edge of the inner layer 10 extends beyond the lower edge of the support structure 70. That is, the lower edge of the support structure 70 is not aligned with the lower edge of the inner layer 10. Since the lower edge of the support structure 70 does not extend to the edge of the bra, the edge of the bra is thinner, resulting in a better fit and wearing comfort.

[0068] In one embodiment, the support structure 70 is sheet-like and is stacked with the inner layer 10 and the outer layer 20. The support structure 70 is sandwiched between the inner layer 10 and the outer layer 20.

[0069] In one specific embodiment, the support structure 70 is bonded to the inner layer 10 and the outer layer 20 using an adhesive. Specifically, the support structure 70 has an inner surface and an outer surface. The inner surface of the support structure 70 is firmly bonded to the inner layer 10 after applying a suitable adhesive; similarly, the outer surface of the support structure 70 is also tightly bonded to the outer layer 20 using an adhesive.

[0070] In one embodiment, the support structure 70 is made of polypropylene, polyamide, resin, silicone, or a metal coated with resin.

[0071] The material selection for the support structure 70 needs to balance flexibility and support to ensure the bra provides good support while maintaining a comfortable feel. Polypropylene and polyamide are lightweight and durable, making them suitable for areas requiring some elasticity. Resin materials offer more stable support and are suitable for designs with higher support requirements. Silicone, due to its soft and skin-friendly properties, further enhances the wearing experience, while resin-coated metal materials combine the strength of metal with the comfort of resin.

[0072] like Figure 7 and Figure 8 As shown, in one embodiment, the bra further includes a support structure 80, which includes a lower support portion 81 and a side support portion 82. The lower support portion 81 and the side support portion 82 are connected as one unit. When the bra is worn, the lower support portion 81 is located below the wearer's chest, and the side support portion is located on the side of the wearer's chest.

[0073] In one embodiment, the lower edge of the outer layer 20 extends beyond the lower edge of the support structure 80. That is, the lower edge of the support structure 80 is not aligned with the lower edge of the outer layer 20. Since the lower edge of the support structure 80 does not extend to the edge of the bra, the edge of the bra is thinner, resulting in a better fit and wearing comfort.

[0074] In one embodiment, the lower edge of the inner layer 10 extends beyond the lower edge of the support structure 80. That is, the lower edge of the support structure 80 is not aligned with the lower edge of the inner layer 10. Since the lower edge of the support structure 80 does not extend to the edge of the bra, the edge of the bra is thinner, resulting in a better fit and wearing comfort.

[0075] In one specific embodiment, the support structure 80 is sheet-like, which gives it a degree of flatness and flexibility. Furthermore, the support structure 80 is stacked with the inner layer 10 and the outer layer 20. Specifically, the support structure 80 is sandwiched between the inner layer 10 and the outer layer 20. This sandwiching arrangement allows the support structure 80 to better perform its supporting function while ensuring the stability and integrity of the entire structure.

[0076] In one embodiment, the support structure 80 is bonded to the inner layer 10 and the outer layer 20 by an adhesive. The inner surface of the support structure 80 is bonded to the inner layer 10 by an adhesive, and the outer surface of the support structure 80 is bonded to the outer layer 20 by an adhesive.

[0077] The hardness of the supporting structure is greater than that of the inner layer, and the hardness of the supporting structure is greater than that of the outer layer. In one specific embodiment, the supporting structure 80 can be made of polypropylene, a polymer material with good comprehensive performance; polyamide, an engineering plastic with high strength and wear resistance; resin, a synthetic material with multiple excellent properties; silicone, a substance with softness and good elasticity; or even a metal coated with resin, which combines the strength of metal with some special properties of resin.

[0078] This application embodiment of the bra includes an inner layer; an outer layer, which is stacked with the inner layer and at least partially bonded to the inner layer with an adhesive, wherein at least a portion of the edge of the outer layer extends beyond the corresponding edge of the inner layer, or at least a portion of the edge of the inner layer extends beyond the corresponding edge of the outer layer, so that the inner layer and the outer layer are misaligned at at least a portion of their edges; and a cup, which is disposed between the inner layer and the outer layer. Through the stacking of the inner and outer layers and the design of at least a portion of the edges being misaligned, the thickness of at least a portion of the edge area of ​​the bra is thinner than the non-edge area, thereby improving the bra's fit against the skin at the edge, enhancing wearing comfort and aesthetics.

[0079] Furthermore, this design effectively reduces the marks caused by the thick edges of traditional bras. By misaligning the edges of the inner and outer layers, the bra better conforms to the body's curves when worn, avoiding discomfort caused by friction. Simultaneously, the cup placement further optimizes the overall structure, allowing the bra to provide excellent support while maintaining a lightweight feel. This construction not only enhances the user experience but also balances practicality and style, meeting the modern consumer's demand for high-quality lingerie.

[0080] Furthermore, the bra's unique layered and edge design enhances its adaptability in various scenarios. During daily activities, the thin edges won't shift or wrinkle with body movements, maintaining a good fit and reducing restriction on the wearer's movement. In sports, the thinner edge design effectively reduces friction between the bra and clothing, preventing heat buildup and discomfort caused by friction, allowing the wearer to focus more on their activity.

[0081] Furthermore, this design makes the bra's lines smoother and more natural. The thinned edges make the bra look more refined, and it's less likely to show through even when wearing tight clothing, satisfying people's requirements for aesthetics. At the same time, the overall texture of the bra is also enhanced by this design, showcasing a simple yet stylish look that better aligns with today's consumers' pursuit of beauty and quality of life.

[0082] To make the objectives, technical solutions, and advantages of this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the scope of this application.

[0083] The above description is only a specific embodiment of this application. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of this application, and these improvements and modifications should also be considered within the scope of protection of this application.

Claims

1. A bra, characterized in that, The bra includes: Inner layer; An outer layer, which is stacked with the inner layer, and at least partially bonded to the inner layer by an adhesive, wherein at least a portion of the edge of the outer layer extends beyond the corresponding edge of the inner layer, or at least a portion of the edge of the inner layer extends beyond the corresponding edge of the outer layer, such that the inner layer and the outer layer are misaligned at at least a portion of their edge positions; and A bra cup, wherein the bra cup is disposed between the inner layer and the outer layer.

2. The bra according to claim 1, characterized in that, At least a portion of the edge of the outer layer extends 0.1 mm to 2 mm beyond the corresponding edge of the inner layer.

3. The bra according to claim 1, characterized in that, At least a portion of the edge of the inner layer extends 0.1 mm to 2 mm beyond the corresponding edge of the outer layer.

4. The bra according to claim 1, characterized in that, At least a portion of the outer layer's edges include the bra's lower outer edge, outer neckline edge, or outer armpit edge.

5. The bra according to claim 1, characterized in that, At least a portion of the inner layer's edges include the bra's inner lower edge, inner neckline edge, or inner armpit edge.

6. The bra according to any one of claims 1-5, characterized in that, The bra also includes a support structure disposed between the inner layer and the outer layer, and the support structure is located in the peripheral area of ​​the cup.

7. The bra according to claim 6, characterized in that, The support structure includes a lower support, a side support, and an upper support. The lower support, the side support, and the upper support are connected end to end in sequence. When the bra is worn, the lower support is located below the wearer's chest, the side support is located on the side of the wearer's chest, and the upper support is located above the wearer's chest.

8. The bra according to claim 6, characterized in that, The lower edge of the outer layer extends beyond the lower edge of the support structure.

9. The bra according to claim 6, characterized in that, The lower edge of the inner layer extends beyond the lower edge of the support structure.

10. The bra according to claim 6, characterized in that, The support structure is sheet-like, and is stacked with the inner layer and the outer layer.

11. The bra according to claim 6, characterized in that, The support structure is bonded to the inner and outer layers.

12. The bra according to any one of claims 1-5, characterized in that, The bra also includes shoulder straps that are connected to at least one of the inner layer and the outer layer.

13. The bra according to claim 6, characterized in that, The hardness of the support structure is greater than that of the inner layer, and the hardness of the support structure is greater than that of the outer layer.

14. The bra according to claim 13, characterized in that, The supporting structure is made of polypropylene, polyamide, resin, silicone, or resin-coated metal, and the inner and outer layers are made of fabric.

15. The bra according to any one of claims 1-5, characterized in that, The bra also includes a support structure, which includes a lower support portion and a side support portion. The lower support portion and the side support portion are connected as one unit. When the bra is worn, the lower support portion is located below the wearer's chest, and the side support portion is located on the side of the wearer's chest.

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