8-shaped surrounding steel-ring-free underwear

Abstract

The embodiment of the utility model discloses an 8-shaped surrounding steel-ring-free underwear. The 8-shaped surrounding steel-ring-free underwear comprises an underwear main body, shoulder straps and an 8-shaped fixing frame fixed on the underwear main body, wherein the underwear main body comprises two cups and side rear parts; the outer edges of the two cups are attached to the 8-shaped fixing frame, so that the two cups are fixed by the 8-shaped fixing frame; and the side rear wings are connected with the two cups and the shoulder straps and are used for fixing the two cups. According to the embodiment of the utility model, the 8-shaped fixing frame is arranged on the underwear main body, and the 8-shaped fixing frame is used for replacing a steel ring, so that a soft support stress structure is formed, the breasts are lifted and supported in all directions, but the weight is not excessively increased, the ventilation is not influenced, and the requirements of people with big breasts are met.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of underwear, especially an 8-shaped encircling non-steel ring underwear. BACKGROUND

[0002] With the awakening of women's self-awareness and the popularity of the trend of pleasing oneself, a non-steel ring underwear has become the mainstream of the underwear market due to its advantages of no restraint, no compression, relatively no meat grinding, and convenient wearing. However, most of the non-steel ring soft support underwear on the market is not suitable for large-breasted people, directly manifested in that the size range is mainly A-D cup, and E cup and above large-cup women have few choices. The main reasons behind this are the technology and market demand. From the technical point of view, how to maintain sufficient fixing and supporting force after removing the steel ring to stabilize and support larger breasts is a common technical problem in the industry. The current common practice in the industry is to replace the original steel ring with a rubber strip or add a rubber strip to the back of the underwear to increase the elasticity of the fabric and achieve the fixing effect of the underwear. The disadvantage is that the rubber strip itself has weight, and too many rubber strips will inevitably affect the lightness and breathability of the underwear. How to increase the rubber strip and how much rubber strip to add is the core technical difficulty. In addition, from the market demand point of view, compared with the small-breasted female market, the number and demand of large-breasted women are relatively small, and most businesses mainly serve the small-breasted population. In this way, there is a relative lack of fit-type non-steel ring underwear products suitable for large-breasted people.

[0003] Through long-term product development and practice, we found that by reasonably planning the position, size, and spacing of the rubber strip, a soft support stress structure can be formed on the surface of the fabric, which can support the breasts in all directions without excessively increasing the weight and affecting the breathability, thereby meeting the needs of larger-breasted people. SUMMARY

[0004] The technical problem to be solved by the embodiments of the utility model lies in providing an 8-shaped encircling non-steel ring underwear to solve the problem of the existing underwear that is not suitable for large-breasted people.

[0005] To solve the above technical problems, the embodiments of the utility model provide an 8-shaped encircling non-steel ring underwear, which comprises an underwear body, a shoulder strap, and an 8-shaped fixing frame fixed on the underwear body.

[0006] The underwear body comprises two cups and a side back strap; the outer edges of the two cups are attached to the 8-shaped fixing frame, so that the 8-shaped fixing frame fixes the two cups; and the side back strap is connected to the two cups and the shoulder strap to fix the two cups.

[0007] Preferably, the 8-shaped fixing frame comprises a first fixing layer and a second fixing layer; the first fixing layer is located outside the two cups; the second fixing layer is located at the connection of the two cups.

[0008] Preferably, the first fixing layer comprises a plurality of first fixing strips; the first fixing strips are longitudinally distributed.

[0009] Preferably, the number of the first fixing strips is 8-20; the width of the first fixing strips is 2.5-3.3 mm; the thickness of the first fixing strips is 0.8-1.2 mm; the interval between two adjacent first fixing strips on the same side is 0.3-0.8 cm.

[0010] Preferably, the first fixing strips comprise one or more of the following: a rubber strip, a fishbone, and a soft rubber bone.

[0011] Preferably, the second fixing layer comprises a plurality of second fixing strips; the second fixing strips are X-shapedly distributed at the connection of the two cups; the second fixing strips are centrally symmetrically distributed at the center of the two cups.

[0012] Preferably, the number of the second fixing strips is 8-20; the width of the second fixing strips is 2.5-3.3 mm; the thickness of the second fixing strips is 0.8-1.2 mm.

[0013] Preferably, the second fixing strips comprise one or more of the following: a rubber strip, a fishbone, and a soft rubber bone.

[0014] Preferably, the second fixing layer comprises a plurality of second fixing strips; the second fixing strips are C-shapedly distributed at the connection of the two cups; the C-shaped distribution comprises a positive C-shaped distribution and a negative C-shaped distribution; the positive C-shaped distribution and the negative C-shaped distribution are mirror-symmetric.

[0015] Preferably, the 8-shaped fixing frame further comprises a third fixing layer; the third fixing layer is triangularly distributed on the upper and lower parts of the second fixing layer.

[0016] Preferably, one side of the shoulder strap and the connection of the underwear main body are point a and point b; the midpoint of the neckline edge of the underwear main body is point a'; the endpoint of the connection of the cup and the lateral back ratio, and located at the clamping bend is point b'; arcs Aa and Ab are respectively parallel to arcs aa' and bb', and intersect at point A; point A and point G are symmetric to point a'; points A and G are respectively the endpoints of the innermost first fixing strips in the first fixing layer; points A and G are respectively the endpoints of the two second fixing strips of the outermost X-shaped distribution of the second fixing layer.

[0017] The embodiment of the present application has the following beneficial effects:

[0018] The embodiment of the utility model discloses a kind of 8-shaped fixed frame on underwear main body, by the 8-shaped fixed frame replaces steel ring, with the chest of user is adhered, forms a kind of soft support stress structure on the chest of user, to all-around lift chest. While guaranteeing uniform stress, it can also avoid excessive increase weight, influence ventilation, to meet the needs of large chest population. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creative labor.

[0020] Figure 1 It is a first embodiment structure schematic diagram of the 8-shaped ring around steel-free underwear provided by the utility model;

[0021] Figure 2 It is a second embodiment structure schematic diagram of the 8-shaped ring around steel-free underwear provided by the utility model.

[0022] Figure 3 It is a third embodiment structure schematic diagram of the 8-shaped ring around steel-free underwear provided by the utility model.

[0023] 10-underwear main body, 110-cup, 120-lateral back ratio, 20-8-shaped fixed frame, 210-first fixed layer, 211-first fixed strip, 220-second fixed layer, 221-second fixed strip, 230-third fixed layer, 30-shoulder strap. DETAILED DESCRIPTION

[0024] The technical scheme of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, not all embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0025] Please refer to Figure 1This utility model embodiment provides an 8-shaped wraparound wire-free bra. The 8-shaped wraparound wire-free bra includes: a bra body 10, shoulder straps 30, and an 8-shaped fixing frame 20 fixed to the bra body. The bra body 10 includes two cups 110 and a side back panel 120. The outer edges of the two cups 110 are fitted against the 8-shaped fixing frame 20, allowing the 8-shaped fixing frame 20 to fix the two cups 110. The side back panel 120 is connected to the two cups 110 and the shoulder straps 30, and is used to fix the two cups 110. The two ends of the shoulder straps 30 are respectively connected to the cups 110 and the side back panel 120. The two endpoints where the cups 110 and the side back panel 120 are connected to the shoulder straps 30 are the two endpoints of a bend. The bend is located at the outer edge of the cups 110 and the side back panel 120, and is situated within the two endpoints of the bend.

[0026] The figure-eight-shaped, wire-free bra uses a figure-eight-shaped support frame on the main body of the bra to replace underwires. This frame conforms to the wearer's chest, creating a soft, supportive structure that lifts the breasts from all directions. While ensuring even pressure distribution, it avoids excessive weight and compromises breathability, thus meeting the needs of women with larger busts.

[0027] The figure-eight shaped fixing bracket 20 includes a first fixing layer 210, a second fixing layer 220, and a third fixing layer 230. The first fixing layer 210 is located outside the two bra cups 110, specifically to the left of the left bra cup 110 and to the right of the right bra cup 110. The second fixing layer 220 is located at the connection point of the two bra cups 110. The third fixing layer 230 is distributed in a triangular shape above and below the second fixing layer 220. The first fixing layer 210 includes multiple first fixing strips 211. These first fixing strips are longitudinally distributed. The number of first fixing strips 211 is 8 to 20, preferably 10. The width of each first fixing strip 211 is 2.5 to 3.3 mm, preferably 3 mm. The thickness of each first fixing strip 211 is 0.8 to 1.2 mm, preferably 1 mm. The interval between two adjacent first fixing strips 211 on the same side is 0.3 to 0.8 cm, preferably 0.4 cm. The first fixing strip 211 is an elastic element, including one or more of the following: rubber strip, fish bone, and soft rubber bone.

[0028] In this embodiment, the method by which the first fixing strip 211 is fixed to the two cups 110 is not limited. The first fixing strip 211 can be fixed to the two cups 110 by brushing, or it can be embedded inside the two cups 110 to fix it to the two cups 110.

[0029] The second fixed layer 220 comprises a plurality of second fixed strips 221. The plurality of second fixed strips 221 are distributed in an X shape at the connection of the two cups 110. The plurality of second fixed strips 221 are centrally symmetrically distributed at the center of the two cups 110.

[0030] The number of the second fixed strips 221 is 8-20, preferably 8. The width of the second fixed strips 221 is 2.5-3.3 mm, preferably 2.8 mm. The thickness of the second fixed strips 221 is 0.8-1.2 mm, preferably 1 mm. The second fixed strips 221 are the same in structure as the first fixed strips 211, comprising one or more of the following: a rubber strip, a fishbone, and a soft rubber bone.

[0031] In the embodiment, the second fixed strips 221 are fixed on the two cups 110 in any manner, which can be fixed on the two cups 110 by brushing, or can be inlaid in the two cups 110 to be fixed on the two cups 110.

[0032] Referring to Figure 2 The first fixed strips 211 and the second fixed strips 221 are rubber strips. The first fixed strips 211 and the second fixed strips 221 are brushed on the two cups 110 in the form of brushing, and finally form the 8-shaped fixed frame 20.

[0033] The right side of the shoulder strap 30 and the connection of the underwear main body are points a and b. The midpoint of the neckline edge of the underwear main body 10 is point a'. The connection of the cup 110 and the side back ratio 120, and the endpoint located at the pinch bend is point b'. Arcs Aa and Ab are parallel to arcs aa' and bb', respectively, and intersect at point A, thereby determining point A. Point A and point G are symmetric to point a', thereby determining point G. Points A and G are the upper endpoints of the innermost first fixed strips 211 on the left and right sides of the first fixed layer 210, respectively. Points A and G are also the upper endpoints of the two second fixed strips 221 of the outermost X-shaped distribution of the second fixed layer 220. The user brushes the first fixed strips 211 outward in sequence from points A and G. The width of the first fixed strips 211 is 2.5-3.3 mm, preferably 3 mm. The thickness of the first fixed strips 211 is 0.8-1.2 mm, preferably 1 mm. The interval between the two first fixed strips 211 on the same side of the plurality of first fixed strips 211 is 0.3-0.8 cm, preferably 0.4 cm. The ratio of the length of the straight line of the endpoint of the first fixed strip 211 to the length of the first fixed strip is 1:1.3-1:1.7. Through the determination of the above points and the brushing of the rubber strips, the brushing of the rubber strips on the first fixed layer 210 is realized.

[0034] The center point of the underwear body 10 is point O. The point A is symmetrically centered relative to point O to point A'. The lowermost point of the left cup 110 lower edge is point p. The point B is equidistant from the point A' relative to point P. The arc A'p is equal in distance to the arc pB, ranging from 0.3 cm to 0.8 cm. The center point of the lower edge of the underwear body 10 is point O'. Points B', p', and A" are symmetrically opposite to points B, p, and A' relative to the straight line OO'. The arc between points B', p', and A" is equidistant, and point E' is found on the left side of point B' at the same distance. The length of the arc A"E' ranges from 1.2 cm to 3.2 cm. Similarly, point E is found. On the horizontal extension line of point O, points H and I are determined on both sides of point O at equal distances, with point O as the center. The distance between straight lines OH and OI is 1.6 cm to 3.6 cm. Arc A'I is brushed, and point F is extended outward from point I with point I as the center. Arc E'I is brushed, and point G is extended outward from point I with point I as the center. Similarly, arc A"H is brushed, and point F' is extended outward from point I with point I as the center. Arc EH is brushed, and point A is extended outward from point I with point I as the center. According to this arc standard, points J and K are obtained by brushing parallel arcs from points P, B, p', and B' to intersect the horizontal extension line of point O, and points C, D, C', and D' are extended outward from points J and K. The ratio of the straight line A'F to the arc A'F is 1:1.2~1:1.7, i.e. the ratio of the length of the straight line to the length of the second fixed strip is 1:1.2~1:1.7. Through the determination of the above points and the brushing of the adhesive strips, the brushing of the adhesive strips on the second fixed layer 220 is realized. Through the reasonable layout of the first fixed layer 210 and the second fixed layer 220, the position and overall shape of the adhesive strips on the underwear are adjusted, thereby forming an 8-shaped ring-shaped soft support stress structure that simultaneously enhances the inner and outer lifting force of the chest. It is used to make the steel ring-free underwear have stronger supporting force and lifting force, thereby meeting the needs of a larger chest population.

[0035] Referring to Figure 3 The utility model also provides a kind of 8-shaped ring-shaped steel ring-free underwear. The second fixed layer 220 in the 8-shaped ring-shaped steel ring-free underwear includes multiple second fixed strips 221. The multiple second fixed strips 221 are distributed in the two cup connecting places in C type. The C type distribution includes positive C type distribution and reverse C type distribution. The positive C type distribution and the reverse C type distribution are mirror-symmetric. The number of second fixed strips 221 of the positive C type distribution is same with the number of second fixed strips 221 of the reverse C type distribution.

[0036] The above only discloses some preferable embodiments of the utility model, of course cannot with this to limit the utility model right scope, the person skilled in the art can understand that the whole or partial processes of the above-mentioned embodiments are realized, and the equivalent changes made according to the utility model claims still belong to the range covered by the utility model.

Claims

1. A figure-eight shaped, wire-free bra, characterized in that, include: The bra body, shoulder straps, and figure-eight-shaped fasteners fixed to the bra body; The bra body includes two cups and a side and back panel; the outer edges of the two cups are fitted with the figure-eight fixing frame so that the figure-eight fixing frame fixes the two cups; the side and back panel is connected to the two cups and the shoulder straps to fix the two cups.

2. The figure-eight-shaped, wire-free bra according to claim 1, characterized in that, The figure-eight shaped bra includes: a first fixing layer and a second fixing layer; the first fixing layer is located on the outside of the two bra cups; the second fixing layer is located at the connection between the two bra cups; The first fixing layer includes multiple first fixing strips; the first fixing strips are distributed longitudinally.

3. The figure-eight-shaped wire-free bra according to claim 2, characterized in that, The number of the first fixing strips is 8 to 20; the width of the first fixing strip is 2.5 to 3.3 mm; the thickness of the first fixing strip is 0.8 to 1.2 mm; and the interval between two adjacent first fixing strips on the same side is 0.3 to 0.8 cm.

4. The figure-eight-shaped, wire-free bra according to claim 2, characterized in that, The first fixing strip includes one or more of the following: rubber strip, fish bone, and soft rubber bone.

5. The figure-eight-shaped, wire-free bra according to claim 2, characterized in that, The second fixing layer includes multiple second fixing strips; the multiple second fixing strips are distributed in an X-shape at the connection between the two cups; the multiple second fixing strips are centrally symmetrically distributed at the center of the two cups.

6. The figure-eight-shaped, wire-free bra according to claim 5, characterized in that, The number of the second fixing strips is 8 to 20; the width of the second fixing strip is 2.5 to 3.3 mm; and the thickness of the second fixing strip is 0.8 to 1.2 mm.

7. The figure-eight-shaped wire-free bra according to claim 5, characterized in that, The second fixing strip includes one or more of the following: rubber strip, fish bone, and soft rubber bone.

8. The figure-eight-shaped wire-free bra according to claim 2, characterized in that, The second fixing layer includes multiple second fixing strips; the multiple second fixing strips are distributed in a C-shape at the connection of the two cups; the C-shape distribution includes a positive C-shape distribution and an inverted C-shape distribution; the positive C-shape distribution and the inverted C-shape distribution are mirror symmetrical.

9. The figure-eight-shaped wire-free bra according to claim 2, characterized in that, The figure-eight shaped fixing frame further includes a third fixing layer; the third fixing layer is distributed in a triangular shape on the upper and lower parts of the second fixing layer.

10. The figure-eight-shaped, wire-free bra according to claim 2, characterized in that, Points a and b are the connection points between one side of the shoulder strap and the main body of the bra; point a' is the midpoint of the neckline of the main body of the bra; point b' is the endpoint of the connection between the cup and the side back bra, located at the bend; arcs Aa and Ab are parallel to arcs aa' and bb' respectively, and intersect at point A. Points A and G are symmetrical about point a'; points A and G are the endpoints of the innermost first fixing strip in the first fixing layer; points A and G are the endpoints of the two second fixing strips distributed in an X-shape on the outermost side of the second fixing layer.

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