A stable underwear

Abstract

The present application relates to the field of bra underwear, and in particular to a stable and non-displaceable underwear, which includes a cup portion, a back portion and a shoulder strap portion, wherein the two sides of the cup portion are connected to the two sides of the back portion, the front end of the shoulder strap portion is connected to the top of the cup portion, and the rear end of the shoulder strap portion is connected to the top of the back portion; the cup portion includes a first outer layer, a peripheral interlayer and a first inner layer arranged in sequence from the outer surface to the inner surface, a mold cup accommodating through hole is arranged in the middle of the peripheral interlayer, the outer surface of the peripheral interlayer is partially fitted and connected to the surrounding edges of the first outer layer, the inner surface of the peripheral interlayer is fully fitted and connected to the surrounding edges of the first inner layer, the middle of the first outer layer is not fitted and connected to the middle of the first inner layer, and the first outer layer and the first inner layer are surrounded by the hole wall of the mold cup accommodating through hole to form a mold cup accommodating cavity. The underwear of the present application has both stable and soft effects when worn, is not easy to shift when worn, and can stretch with the extension of the trunk, and is highly comfortable.

Description

Technical Field

[0001] The present application relates to the field of bra underwear, and in particular to a kind of underwear that is stable and does not shift. Background Art

[0002] Bras are underwear that women wear daily to protect and support their breasts. With the development of society and the improvement of quality of life, women have higher and higher requirements for the comfort and functionality of bras.

[0003] Currently, seamless fitting styles are gradually being introduced in underwear styles, which can improve the fit and reduce the wear of seams on the skin, making the overall appearance of the underwear simpler. It is especially suitable for scenes where underwear needs to be worn outside, such as yoga and fitness. The seamless edges can also reduce the feeling of seams on the skin during exercise, thereby improving wearing comfort.

[0004] However, current seamless fitting underwear is generally fixed by glue dot method to reduce the glue feeling and achieve the effect of seamless fitting; however, this kind of seamless underwear with glue dot will shift and shake with the human body during exercise, affecting the wearing comfort and exercise effect. Utility Model Content

[0005] In order to solve the problem that seamless underwear currently made by the point-gluing bonding method is easy to shift and shake, the present application provides a stable and non-shifting underwear.

[0006] The present application provides a stable and non-displaceable underwear adopting the following technical solution:

[0007] A stable underwear that does not shift, comprising a cup portion, a back portion and a shoulder strap portion, wherein two sides of the cup portion are connected to two sides of the back portion, a front end of the shoulder strap portion is connected to a top of the cup portion, and a rear end of the shoulder strap portion is connected to a top of the back portion;

[0008] The cup portion includes a first outer layer, a peripheral interlayer and a first inner layer arranged in sequence from the outer surface to the inner surface, a mold cup accommodating through hole is arranged in the middle of the peripheral interlayer, the outer surface of the peripheral interlayer is partially fitted and connected with the four edges of the first outer layer, the inner surface of the peripheral interlayer is fully fitted and connected with the four edges of the first inner layer, the middle part of the first outer layer is not fitted and connected with the middle part of the first inner layer, and the first outer layer and the first inner layer are surrounded by the hole wall of the mold cup accommodating through hole to form a mold cup accommodating cavity.

[0009] By adopting the above technical solution, the edges of the cup part are made of a three-layer fabric structure, which improves the strength of the edges of the cup part. When wearing the underwear, the edges of the cup part have high wearing stability and are not easily displaced when the trunk is stretched or rotated. The middle part of the first inner layer and the first outer layer are not closely connected, which can make the middle part relatively soft and comfortable, and the pressure on the chest is small. Through such a partition setting with high strength of the edges and low strength of the middle part, the underwear can be both stable and soft when worn.

[0010] On the other hand, the inner surface of the outer interlayer is fully bonded to the surrounding edges of the first inner layer (specifically, jelly glue with stretch elasticity is used for bonding), so that the first inner layer in contact with the skin is relatively flat, and the outer surface of the outer interlayer is partially bonded to the surrounding edges of the first outer layer, specifically, jelly glue with stretch elasticity is used for bonding, and glue can be applied according to the required texture. The texture effect of the jelly glue can be seen on the front appearance of the underwear, and the local position without glue can provide stretching and rebound space, that is, the combination of the full bonding of the inner surface of the outer interlayer and the partial bonding of the outer surface of the outer interlayer makes the surrounding edges of the cup part have high strength and stretch resilience, will not over-press the skin when worn, and can stretch synchronously with the stretching of the human body, while achieving stable wearing of the underwear, providing stretch and rebound wearing comfort, and high practicality.

[0011] Optionally, the cup portion is further provided with a mold cup, the mold cup is built into the mold cup accommodating cavity, and the inner surface of the mold cup is fully fitted and connected to the outer surface of the first inner layer.

[0012] By adopting the above technical solution, the mold cup is stably connected to the first inner layer, and the inner surface of the mold cup can be flatly close to the chest, and it is not easy for the mold cup to partially roll inward or outward, thereby improving the wearing comfort.

[0013] Optionally, a first gap is provided between the outer edge of the mold cup and the hole wall of the mold cup accommodating through hole.

[0014] By adopting the above technical solution, a buffer space is provided between the edges of the mold cup and the hole wall of the mold cup accommodating through hole, providing a stretching buffer space for the chest expansion and stretching movement of the trunk, thereby reducing the displacement of the mold cup relative to the human chest.

[0015] Optionally, a second gap is provided between an outer edge of the first inner layer and an outer edge of the first outer layer.

[0016] By adopting the above technical solution, the outer edge of the first inner layer does not protrude from the outer edge of the first outer layer, so that the edges around the cup part form an edge transition design, reducing the hard edge feeling caused by the excessive number of fabric layers and adhesive layers at the edge part, reducing the feeling of being squeezed by the hard and thick edges on the skin, and making the underwear stable to wear while having softness on the edges around.

[0017] Optionally, the back skirt portion includes a second outer layer and a second inner layer arranged in sequence from the outer surface to the inner surface, and the peripheral edges of the second outer layer are fully fitted and connected with the peripheral edges of the second inner layer.

[0018] By adopting the above technical solution, the edges of the back waist portion can stably fit the human body, the back waist portion is not easy to move when the trunk is stretched or other activities, and the wearing is stable and high.

[0019] Optionally, the middle portion of the second outer layer is partially fitted and connected to the middle portion of the second inner layer.

[0020] By adopting the above technical scheme, on the one hand, the stability of the middle fitting between the second outer layer and the second inner layer can be improved. On the other hand, the local area without fitting can provide a buffer space for stretching and rebounding for the back waist part, so that the back waist part can achieve wearing stability and provide stretching and rebound effect at the same time. The back waist part can stretch with the extension movement of the human body to reduce the tightness of the human body. The local fitting connection method of the back waist part also improves the breathability of the back waist part, and it is highly practical.

[0021] Optionally, the outer interlayer includes a neckline area, a first bending area, a first side surrounding area, a bottom surrounding area, a second side surrounding area and a second bending area connected end to end in sequence, and the neckline area, the first bending area, the first side surrounding area, the bottom surrounding area, the second side surrounding area and the second bending area are arranged to form the mold cup accommodating through hole.

[0022] By adopting the above technical solution, the structure of the outer interlayer is stable, and can be stably attached to the first outer layer and the first inner layer, thereby improving the structural stability of the underwear.

[0023] Optionally, the neckline area, the first side surrounding area, and the second side surrounding area are all fully bonded and connected to the inner surface of the first outer layer.

[0024] By adopting the above technical solution, the neckline area can be closely attached to the chest of the human body to prevent exposure when wearing underwear for sports; and the first side surrounding area, the second side surrounding area and the first outer layer are fully connected to each other, which can make the structure of both sides of the cup part stable and easy to connect and fix with the back surrounding part, and has high practicality.

[0025] Optionally, the first bending area, the second bending area, and the bottom surrounding area are all partially fitted and connected to the inner surface of the first outer layer.

[0026] By adopting the above technical solution, local fitting is not performed to obtain a buffer space for stretching and rebounding at the bending part and the bottom part of the underwear, so that when the underwear is worn, it can stretch and rebound together with the human body, with less pressure and tightness on the human body, and it is comfortable to wear.

[0027] In summary, the present application includes at least one of the following beneficial technical effects:

[0028] 1. The edges of the cup part of the present application are of a three-layer fabric structure, and viscose is arranged between the layers, so that the strength of the edges of the cup part is improved. When wearing the underwear, the edges of the cup part have high wearing stability and are not easily displaced when the trunk is stretched or rotated. The middle part of the first inner layer and the first outer layer are not connected in a close fit, so that the middle part is relatively soft and comfortable, and the pressure on the chest is small. Through such a partitioned setting with high strength of the edges and low strength of the middle part, the underwear can be both stable and soft when worn.

[0029] 2. The edges of the back part of the present invention can stably fit the human body, and the back part is not easy to move when the trunk is stretched or other activities, and the wearing is stable and high;

[0030] 3. The local area in the middle of the back waist portion of the present application that is not fitted can provide a buffer space for stretching and rebounding for the back waist portion, so that the back waist portion can achieve stable wearing while providing stretching and rebounding effect, and can make the back waist portion stretch with the extension movement of the human body, reducing the tightness of wearing on the human body, and has high breathability. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 It is a schematic diagram of the front outer surface structure of a stable and non-displaceable underwear of the present application.

[0032] Figure 2 It is a schematic diagram of the back outer surface structure of a stable and non-displaceable underwear of the present application.

[0033] Figure 3 It is a schematic diagram of the front inner surface structure of a stable and non-displaceable underwear of the present application.

[0034] Figure 4 It is a schematic diagram of an explosion of a cup portion of a stable and non-displaceable underwear of the present application.

[0035] Figure 5 It is a schematic diagram of an explosion of the back part of a stable and non-displaceable underwear of the present application.

[0036] Figure 6 It is a schematic diagram of the back inner surface structure of a stable and non-displaceable underwear of the present application.

[0037] Explanation of the reference numerals: 1. cup portion; 11. first outer layer; 12. outer interlayer; 121. mold cup accommodating through hole; 122. neckline area; 123. first bending area; 124. first side surrounding area; 125. bottom surrounding area; 126. second side surrounding area; 127. second bending area; 13. first inner layer; 14. mold cup accommodating cavity; 15. mold cup; 16. first gap; 17. second gap; 18. first viscose layer; 19. second viscose layer; 2. back circumference portion; 21. second outer layer; 211. connecting piece; 212. connecting buckle; 22. second inner layer; 23. third viscose layer; 3. shoulder strap portion; 31. buckle. DETAILED DESCRIPTION

[0038] The following is combined with Figure 1-5 This application is described in further detail.

[0039] The present application embodiment discloses a stable underwear that does not shift. Figure 1 and Figure 2 The stable and non-displaceable underwear includes a cup portion 1, a back portion 2 and a shoulder strap portion 3. The two sides of the cup portion 1 are connected to the two sides of the back portion 2, which can be a fitting connection or a sewing connection. The front end of the shoulder strap portion 3 is connected to the top of the cup portion 1, and the rear end of the shoulder strap portion 3 is connected to the top of the back portion 2.

[0040] Further, see Figure 3 and Figure 4 The cup portion 1 includes, from the outer surface to the inner surface, a first outer layer 11, a first viscose layer 18, a peripheral interlayer 12, a second viscose layer 19 and a first inner layer 13, the outer edge of the first outer layer 11 is flush with the outer edge of the peripheral interlayer 12, the outer edge of the first inner layer 13 is not flush with the outer edge of the first outer layer 11, and the outer edge of the first inner layer 13 does not protrude from the outer edge of the first outer layer 11, so that a second gap 17 is provided between the outer edge of the first inner layer 13 and the outer edge of the first outer layer 11. The outer interlayer 12 includes a neckline area 122, a first bending area 123, a first side surrounding area 124, a bottom surrounding area 125, a second side surrounding area 126 and a second bending area 127 which are connected end to end in sequence, and the neckline area 122, the first bending area 123, the first side surrounding area 124, the bottom surrounding area 125, the second side surrounding area 126 and the second bending area 127 are arranged to form a mold cup 15 to accommodate the through hole 121, the neckline area 122, the first side surrounding area 124 and the second side surrounding area 126 are all fully bonded to the inner surface of the first outer layer 11 through the first adhesive layer 18, and the first bending area 123, the second bending area 127 and the bottom surrounding area 125 are all partially bonded to the inner surface of the first outer layer 11 through the first adhesive layer 18, that is, the outer surface of the outer interlayer 12 is partially bonded to the first outer layer 11 through the first adhesive layer 18 (such as Figure 4The local graphic design of the first adhesive layer 18 is the part without glue, and the rest of the parts are glued), the area of ​​the first adhesive layer 18 is smaller than the area of ​​the peripheral interlayer 12, and the first adhesive layer 18 can be designed according to the required graphic shape, so that the graphic shape appearance of the first adhesive layer 18 is presented on the outer surface of the cup part 1, and at the same time, the unglued part between the peripheral interlayer 12 and the first outer layer 11 can provide a stretching rebound space for the cup part 1; and the inner surface of the peripheral interlayer 12 is fully bonded and connected with the first inner layer 13 through the second adhesive layer 19, that is, the shape of the second adhesive layer 19 is the outer shape of the first adhesive layer 18 after removing the accommodating through hole 121 of the mold cup 15, and the area of ​​the second adhesive layer 19 is the area of ​​the first inner layer 13 minus the area of ​​the accommodating through hole 121 of the mold cup 15.

[0041] The first viscose layer 18 and the second viscose layer 19 are preferably jelly viscose layers, which have a certain stretching resilience and can act on the underwear to enable the underwear to stretch and rebound along with the stretching movement of the human body when worn.

[0042] In this embodiment, the middle part of the first outer layer 11 is not connected to the middle part of the first inner layer 13, and preferably 3D molding is performed, so that the first outer layer 11, the first inner layer 13 and the hole wall of the mold cup 15 accommodating through hole 121 are surrounded to form a three-dimensional mold cup accommodating cavity 14 for accommodating the 3D structure mold cup 15, and the mold cup accommodating cavity 14 is provided with a mold cup 15, and the inner surface of the mold cup 15 is fully connected to the outer surface of the first inner layer 13, and the outer surface of the mold cup 15 is not connected to the inner surface of the first outer layer 11, so that the outer surface of the cup part 1 does not show an obvious mold cup 15 contour shape, and when wearing the underwear for exercise, there will be no embarrassing situation that the mold cup 15 contour is exposed. Preferably, the mold cup 15 can be a one-piece cup or a split cup, preferably a split cup, so that there is a spacing between the two split cups, providing a buffer space for the chest expansion and stretching exercise of the trunk, and reducing the displacement of the mold cup 15 relative to the human chest. Similarly, a first gap 16 is provided between the outer edge of the mold cup 15 and the hole wall of the accommodating through hole 121 of the mold cup 15 , which can also provide a buffer space for stretching and rebounding of the underwear to a certain extent.

[0043] See also Figure 5 and Figure 6The back circumference portion 2 includes a second outer layer 21, a third adhesive layer 23, and a second inner layer 22 arranged in sequence from the outer surface to the inner surface. The edges of the second outer layer 21 and the edges of the second inner layer 22 are fully bonded and connected by the third adhesive layer 23. The middle part of the second outer layer 21 and the middle part of the second inner layer 22 are partially bonded and connected by the third adhesive layer 23, that is, the third adhesive layer 23 is glued to the edges of the second inner layer 22 and partially glued to the middle part of the second inner layer 22. Preferably, two connecting pieces 211 are symmetrically extended from the top of the second outer layer 21. The connecting piece 211 is folded toward the second inner layer 22 and connected to the top of the second inner layer 22, so that the connecting piece 211 is folded to form a connecting buckle 212. The rear end of the shoulder strap portion 3 is provided with a buckle hook 31, which is detachably connected to the connecting buckle 212.

[0044] The implementation principle of the stable and non-displaceable underwear in this embodiment is: the first outer layer 11, the outer interlayer 12, the first inner layer 13, the second outer layer 21, and the second inner layer 22 are cut according to size, and the mold cup 15 is molded into a 3D three-dimensional structure, and the first inner layer 13 and the first outer layer 11 are both molded with a 3D mold cup 15.

[0045] Then, jelly glue is applied to all the edges of the outer surface of the first inner layer 13, and bonded to the inner surface of the outer interlayer 12. At the same time, jelly glue is applied to all the inner surface of the mold cup 15, and bonded to the outer surface of the first inner layer 13. Simultaneously, jelly glue is partially applied to the edges of the inner surface of the first outer layer 11 according to the graphic design requirements, and bonded to the outer surface of the outer interlayer 12. After curing, the cup part 1 is obtained.

[0046] Jelly glue is applied to all the edges of the outer surface of the second inner layer 22, and jelly glue is applied locally to the middle of the outer surface of the second inner layer 22 according to the graphic design requirements, and then bonded to the second outer layer 21, and after curing, the back circumference 2 is obtained. Preferably, the two connecting pieces 211 extending from the top of the second outer layer 21 are folded toward the top of the second inner layer 22, and are glued and fixed to the inner surface of the top of the second inner layer 22, so as to form a connecting buckle 212 structure.

[0047] Finally, connect the two sides of the back portion 2 with the two sides of the cup portion 1, connect the front end of the shoulder strap portion 3 with the top of the cup portion 1, set a hook 31 at the rear end of the shoulder strap portion 3, and fasten the hook 31 to the above-mentioned connecting buckle 212 to obtain a stable underwear that does not shift.

[0048] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A stable underwear that does not shift, comprising a cup portion (1), a back portion (2) and a shoulder strap portion (3), wherein two sides of the cup portion (1) are connected to two sides of the back portion (2), a front end of the shoulder strap portion (3) is connected to the top of the cup portion (1), and a rear end of the shoulder strap portion (3) is connected to the top of the back portion (2); characterized in that: The cup portion (1) comprises, from the outer surface to the inner surface, a first outer layer (11), an outer interlayer (12) and a first inner layer (13) which are arranged in sequence; a mold cup (15) accommodating through hole (121) is arranged in the middle of the outer interlayer (12); the outer surface of the outer interlayer (12) is partially fitted and connected to the surrounding edges of the first outer layer (11); the inner surface of the outer interlayer (12) is fully fitted and connected to the surrounding edges of the first inner layer (13); the middle of the first outer layer (11) is not fitted and connected to the middle of the first inner layer (13); and the first outer layer (11) and the first inner layer (13) are arranged around the hole wall of the mold cup (15) accommodating through hole (121) to form a mold cup accommodating cavity (14).

2. The stable underwear according to claim 1, characterized in that: The cup portion (1) is further provided with a mold cup (15), the mold cup (15) is built into the mold cup accommodating cavity (14), and the inner surface of the mold cup (15) is fully fitted and connected to the outer surface of the first inner layer (13).

3. The stable underwear according to claim 2, characterized in that: A first gap (16) is provided between the outer edge of the mold cup (15) and the hole wall of the accommodating through hole (121) of the mold cup (15).

4. The stable underwear according to claim 1, characterized in that: A second gap (17) is provided between the outer edge of the first inner layer (13) and the outer edge of the first outer layer (11).

5. The stable underwear according to claim 1, characterized in that: The back circumference portion (2) comprises a second outer layer (21) and a second inner layer (22) which are arranged in sequence from the outer surface to the inner surface, and the edges of the second outer layer (21) are fully fitted and connected with the edges of the second inner layer (22).

6. The stable underwear according to claim 5, characterized in that: The middle portion of the second outer layer (21) is partially bonded and connected to the middle portion of the second inner layer (22).

7. The stable underwear according to claim 1, characterized in that: The outer interlayer (12) comprises a neckline area (122), a first bending area (123), a first side surrounding area (124), a bottom surrounding area (125), a second side surrounding area (126) and a second bending area (127) which are connected end to end in sequence; the neckline area (122), the first bending area (123), the first side surrounding area (124), the bottom surrounding area (125), the second side surrounding area (126) and the second bending area (127) are arranged to form the mold cup (15) accommodating through hole (121).

8. The stable underwear according to claim 7, characterized in that: The neckline area (122), the first side surrounding area (124), and the second side surrounding area (126) are all fully bonded and connected to the inner surface of the first outer layer (11).

9. The stable underwear according to claim 7, characterized in that: The first bending area (123), the second bending area (127), and the bottom surrounding area (125) are all partially bonded to the inner surface of the first outer layer (11).

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