CN206324237U - Underwear structure - Google Patents

Abstract

The utility model provides an underwear structure contains: two cups connected with each other, each cup having a peak area and a peripheral area, the outer edges of the peripheral areas of the two cups extending a wing respectively, and the ends of the two wings far away from the cups respectively being connected together; wherein, two cups connected and two extending wings are molded by one piece of seamless 3D three-dimensional fabric base material (which can be sandwich fabric or space cotton cloth) at the same time, and the thickness of the molded 3D three-dimensional fabric base material in the cup peak area is larger than the thickness of the peripheral area and the wings. The underwear has the advantages of seamless structure, air permeability, lightness, thinness, no burden and comfortable feeling, and the manufacturing time is short, so that the manufacturing cost can be reduced.

Description

underwear structure

technical field

The utility model mainly relates to an underwear structure, in particular to an air-permeable, light and thin underwear structure.

Background technique

Bras are the most personal clothing for women. In the environment where the quality of life of Chinese people is generally improved, consumers have relatively increased requirements for the quality and comfort of bras. A general bra 10, as shown in Figure 1, mainly includes left and right cups 12, left and right side wings 14, left and right shoulder straps 16 and back buttons 18, wherein the left and right cups 12 and the left and right side wings 14 mostly adopt multiple pieces of the same or different fabrics to splice and sew Formed, many seams 20 are formed, affecting the appearance and comfort. On the other hand, the fabric used in the traditional cup 12 still includes at least two kinds of fabrics, such as the outer fabric and the two sides of the bottom, and an elastic body or a cotton layer is sandwiched between the outer fabric and the two sides of the bottom. Two or more layers of fabrics are required for production, the processing is relatively complicated, the production time is long and the production cost is high.

Utility model content

In order to solve the above problems, one of the purposes of this utility model is to provide an underwear structure, which is integrally molded by a single piece of seamless 3D three-dimensional fabric substrate (such as a sandwich fabric (Spacer Fabrics or sandwich fabrics) or space cotton fabric), It reduces the cumbersomeness of traditional underwear that needs to be stitched and sewn with multiple fabrics, and improves the lack of aesthetics of traditional underwear caused by multiple seams.

One of the purposes of this utility model is to provide an underwear structure, which uses a single piece of seamless 3D three-dimensional fabric base material to be integrally molded, and has the breathable, light and light, and unburdened comfort of the 3D three-dimensional fabric base material. There is no seam in the splicing, and it can fit on the human chest with better coverage.

One of the purposes of the utility model is to provide an underwear structure, which has the suitability of being worn or exposed, and has a fashionable effect.

One of the purposes of the utility model is to provide an underwear structure, which has the advantages of saving production time and reducing production cost.

In order to achieve the above object, the underwear structure of an embodiment of the present invention includes: two connected cups, each cup has a cup peak area and a peripheral area, and the outer edges of the peripheral areas of the two cups respectively extend a wing, and the two wings The ends of the cups that are far away from the cups can be connected together; wherein, the connected two cups and the extended two wings are integrally molded by a single piece of seamless 3D three-dimensional fabric substrate, and the molded 3D three-dimensional The thickness of the fabric substrate in the cup peak area is greater than that in the peripheral area and the wings.

In one embodiment, the thickness of the molded 3D three-dimensional fabric base material gradually becomes thinner from the cup peak area to the outer edge of the peripheral area; and in another embodiment, the thickness of the molded 3D three-dimensional fabric base material in the peripheral area is less than or equal to the thickness of the wings; and in another embodiment, the thickness of the molded 3D three-dimensional fabric base material on the wings gradually becomes thinner from the end of the wings adjacent to the cup to the end away from the cup.

In one embodiment, the area of the peak area of the cup is approximately located in the center of the cup, and accounts for 30% to 50% of the area of the cup; and the thickness of the 3D three-dimensional fabric substrate at the peak area of the cup is between 2mm and 10mm , the thickness of the peripheral area and the wings is between 0.1 mm and 5 mm.

In one embodiment, the two cups are connected by a central part, and the two cups, the central part and the extended two wing parts are integrally molded from a single piece of seamless 3D three-dimensional fabric substrate; in another embodiment Among them, the ends of the two wing parts away from the cup are connected to each other by a fastening structure, a felt structure or an elastic band.

In one embodiment, it further includes an outer covering layer attached to an outer surface of the 3D three-dimensional fabric base material, so that the 3D three-dimensional fabric base material and the outer covering layer are integrally molded to connect two cups and two extended wings; Wherein the outer covering layer can be a knitted cloth, a flat woven cloth, a woolen cloth, a nylon cloth, a rayon cloth, a polyester cloth or a cotton cloth. In yet another embodiment, at least one surface of the 3D three-dimensional fabric substrate is further formed with one of jacquard, embossing and printing or a combination thereof.

In one embodiment, the 3D three-dimensional fabric substrate includes an upper fabric layer, a lower fabric layer, and a middle fabric layer between the upper fabric layer and the lower fabric layer, and the middle fabric layer is composed of several corrugated yarns , wherein the crests of the corrugated yarns are bonded to the upper fabric layer, and the troughs of the corrugated yarns are bonded to the lower fabric layer, wherein the corrugated yarns of the middle fabric layer are composed of monofilament fibers.

In one embodiment, the upper fabric layer and/or the lower fabric layer of the 3D three-dimensional fabric substrate are woven with easily shrinkable core-spun yarns, and are made of polyester fiber yarns, elastic fiber yarns, nylon yarns, Cotton yarn, rayon yarn or a combination thereof.

Description of drawings

Fig. 1 shows a schematic structural view of a traditional multi-seamed underwear.

Fig. 2 is a schematic diagram of the underwear structure of an embodiment of the utility model.

Fig. 3 is a schematic cross-sectional view of an underwear structure according to an embodiment of the present invention.

Fig. 4 is a schematic diagram showing the application of the underwear structure of an embodiment of the present invention.

FIG. 5 is a schematic diagram of a 3D three-dimensional fabric substrate used in an underwear structure according to another embodiment of the present invention.

Fig. 6 is a schematic view of the mold used to manufacture the underwear structure of the present invention.

Symbol Description

10 bras

12 cups

14 flanks

16 shoulder straps

18 back buckle

20 seams

30 underwear structure

32, 32' cups

321, 321’ cup peak area

322, 322’ Periphery

34, 34' wings

363D three-dimensional fabric substrate

361 upper fabric layer

362 middle fabric layer

363 lower fabric layer

38 central part

40 positioning slot

42 piping part

44, 44' steel rim

46, 46' shoulder straps

48 outer cladding

50 male model

52 master mold

54 gap

detailed description

Figure 2 is a schematic diagram of an underwear structure according to an embodiment of the present invention. As shown in the figure, an underwear structure 30 includes two connected cups 32, 32', and a wing 34 extends from the outer edges of the two cups 32, 32' respectively. , 34', wherein, the connected two cups 32, 32' and the extended two wing parts 34, 34' are integrally molded by a single piece of seamless 3D three-dimensional fabric base material 36 at the same time; please refer to Fig. 3 , wherein each breast cup 32, 32' has a cup peak area 321, 321' and a peripheral area 322, 322', and the two wings 34, 34' are respectively extended from one side of the two peripheral areas 322, 322', and As shown in FIG. 3 , the thickness of the molded 3D three-dimensional fabric substrate 36 in the cup peak regions 321 , 321 ′ is greater than the thickness of the peripheral regions 322 , 322 ′ and wing portions 34 , 34 ′.

Continuing the above description, in one embodiment, the cup peak area 321, 321' is located in the central part of the cup 32, 32', accounting for about 30% to 50% of the area of the cup 32, 32', and the peripheral area 322, 322' is Around the cup peak areas 321, 321'; and a central part 38 can be connected between the two cups 32, 32', and the central part 38 can be slightly strip-shaped, belt-shaped or triangular, and the central part 38 is connected to the two cups 32, 32, 32 ′ and the two wings 34 , 34 ′ are integrally molded by a single seamless 3D three-dimensional fabric substrate 36 at the same time. In one embodiment, at the end surface of one of the wing parts 34' away from the breast cup 32', a positioning groove 40 for setting a buckle can be formed by molding at the same time, which is beneficial to setting the buckle so as to be compatible with the other wing part 34. The clasps provided correspond to each other, and the two wing parts 34, 34' are connected to each other by clasps of the clasps and the clasps. In yet another embodiment, the ends of the two wings 34, 34' that are far away from the breast cups 32, 32' can also be connected to each other with a felted structure or an elastic band.

In one embodiment, as shown in FIG. 3, the thickness of the cups 32, 32' formed by the molded 3D three-dimensional fabric substrate 36 is from the peak area 321, 321' to the outer edge of the peripheral area 322, 322' gradually thinner, and the thickness of the peripheral regions 322, 322' can be less than or equal to the thickness of the wings 34, 34', and the thickness of the wings 34, 34' can be uniform as a whole or have different thicknesses regionally. In one embodiment The thickness of the molded 3D three-dimensional fabric substrate 36 on the wings 34, 34' gradually becomes thinner from the end of the wings 34, 34' adjacent to the cups 32, 32' to the end away from the cups 32, 32'. Wherein the thickness of the 3D three-dimensional fabric substrate 36 is between 2 mm and 10 mm in the cup peak area 321, 321', and the thickness in the peripheral area 322, 322' and the wings 34, 34' is between 0.1 mm and 5 mm between.

Wherein, the 3D three-dimensional fabric base material 36 is a kind of sandwich fabric (Spacer Fabrics or sandwich fabrics, or called space cotton cloth) composed of an upper fabric layer 361, a middle fabric layer 362 and a lower fabric layer 363 by a 3D three-dimensional weaving method. ), the middle fabric layer 363 is made of several corrugated yarns, wherein the crests of the corrugated yarns are bonded with the upper fabric layer 361, and the troughs of the corrugated yarns are bonded with the lower fabric layer 363. This 3D The three-dimensional fabric substrate 36 has the advantage of being breathable through the design of the corrugated yarns of the middle fabric layer 362 ; in one embodiment, the corrugated yarns of the middle fabric layer 362 are made of monofilament fibers.

When the underwear structure 30 of the present utility model is made, it is to utilize one of the male dies of the mold and a female die to press and form relative to each other. In one embodiment, one of the male dies 50 of the mold and a female die 52 are as shown in Figure 6, wherein The thickness of the molded 3D three-dimensional fabric base material 36 (shown in Fig. 2 and Fig. 3 ) in each area of the cup 32, 32' and each area of the wing 34, 34' can be determined by the male mold 50 and the female mold 52 when they are pressed together. If the reserved gap 54 is larger, the thickness of the molded 3D three-dimensional fabric substrate 36 will be thicker; if the reserved gap 54 is smaller, the molded 3D three-dimensional fabric substrate will be thicker. The thickness of the material 36 is smaller; in one embodiment, the gap 54 between the male mold 50 and the female mold 52 for forming the cup peak areas 321, 321' when they are relatively pressed together can correspond to the 3D three-dimensional The thickness of the fabric substrate 36 before it has been embossed. The underwear structure 30 of the present utility model uses a single piece of seamless 3D three-dimensional fabric base material to integrally mold the cup and wings. The design of the entire underwear structure 30 as a single piece of fabric saves material costs and production time to reduce production costs. advantage.

In the present utility model, the upper fabric layer 361 and/or the lower fabric layer 363 of the 3D three-dimensional fabric substrate 36 are woven using easily shrinkable core-spun yarns, and the upper fabric layer 361 and/or the lower fabric layer 363 are made of polyester Fiber yarn, elastic fiber yarn, nylon yarn, cotton yarn, rayon yarn or a combination thereof. In one embodiment, the upper fabric layer 361 and/or the lower fabric layer 363 may be formed with one or a combination of jacquard, printing or embossing.

In the present utility model, the underwear structure 30 molded from a single piece of fabric (3D three-dimensional fabric base material) can also be further processed to meet different functional requirements of the underwear. Figure 4 shows an embodiment of the present utility model The schematic diagram of the application of the underwear structure, as shown in the figure, the peripheral edges of the cups 32, 32' and wings 34, 34' can be sewn with a piping part 42. In the utility model, the thickness of the molded 3D three-dimensional fabric substrate 36 The outer edge of the cup peak area 321, 321' (shown in FIG. 2 ) is gradually thinner to the outer edge area 322, 322' (shown in FIG. 2 ). This design has a thinner outer edge of the cup 32, 32' It can facilitate the edge sewing of the piping portion 42 . Also as shown in Figure 4, steel rings 44, 44' can be provided on the inner lower edge of the cups 32, 32' to increase the supporting effect; in one embodiment, the underwear structure 30 can also include two shoulder straps 46, 46', one end of each shoulder strap 46, 46' is connected to an upper edge apex of the cup 32, 32' or slightly near the apex, and the other end of the shoulder strap 46, 46' is connected to the extended wing of the cup 32, 32' The upper edge of the portion 34, 34'.

FIG. 5 is a schematic diagram of a 3D three-dimensional fabric base material used in an underwear structure according to another embodiment of the present invention, wherein, before molding, at least one of the outer surfaces of the 3D three-dimensional fabric base material 36 can be pasted with a The outer covering layer 48, the outer covering layer 48 can be different from the 3D three-dimensional fabric base material 36, and is a knitted fabric structure or a flat weaving fabric structure, and the material of the outer covering layer 48 can be woolen cloth, nylon cloth, rayon cloth, Polyester cloth or cotton cloth; when making the underwear structure 30, the 3D three-dimensional fabric substrate 36 is placed between the male mold and the female mold of the mould, together with the laminated outer cover 48, by the male mold and the female mold. Compression molding. The design of the underwear structure 30 with the outer cover layer 48 can present different visual effects by selecting the material or pattern of the outer cover layer 48, so that the underwear structure 30 has the suitability of being worn or exposed.

In the utility model, the underwear structure made of a single piece of fabric (3D three-dimensional fabric base material) is less complicated because of only using a single piece of fabric, and the production and material costs are lower. The design further reduces the cumbersomeness of traditional underwear that needs to be stitched and sewn with multiple fabrics, and improves the lack of aesthetics of traditional underwear caused by multiple seams. At the same time, the integrated molding of a single piece of cloth has the advantages of saving production time and reducing production costs. On the other hand, because the underwear structure uses a single piece of seamless 3D three-dimensional fabric base material for integral molding, it has the breathable, light and light, and unburdened comfort of the 3D three-dimensional fabric base material. It can be attached to the chest of the human body and has better coverage. In addition, the underwear structure formed by laminating an outer covering layer on the 3D three-dimensional fabric base material is not only less complicated in the manufacturing process, but also can be displayed differently on the underwear by choosing the material or pattern of the outer covering layer. The unique visual effect makes the underwear structure have the suitability to be worn or exposed, and has a popular effect.

The above-described embodiments are only to illustrate the technical ideas and characteristics of the present utility model, and its purpose is to enable those skilled in this art to understand the content of the present utility model and implement it accordingly, and should not limit the patent of the present utility model with it. scope, that is, all equivalent changes or modifications made according to the spirit disclosed in the utility model should still be covered within the patent scope of the utility model.

Claims (18)

1. a kind of underwear structure, it is characterised in that include：

Two cups being connected, each cup has a Bei Feng areas and an external zones, the outer rim of the external zones of two cups An alar part is each extended over, and one end for being respectively further from the cup of two alar parts is available for linking together；And

Wherein, two cup and two alar part of extension being connected are simultaneously by the jointless 3D stereo fabrics base material one of monolithic Thickness of the 3D stereo fabrics base material in the Bei Feng areas after compression molding, and molding is more than the external zones and the thickness of the alar part Degree.

2. underwear structure as claimed in claim 1, it is characterised in that：The thickness of the 3D stereo fabric base materials after being wherein molded Outer rim from the Bei Feng areas toward the external zones is gradually thin.

3. underwear structure as claimed in claim 1, it is characterised in that：The 3D stereo fabric base materials after being wherein molded are outer in this The thickness for enclosing area is less than or equal to the thickness of the alar part.

4. underwear structure as claimed in claim 1, it is characterised in that：The 3D stereo fabrics base material after being wherein molded is in the wing The thickness in portion is gradually thin toward one end away from the cup adjacent to one end of the cup from the alar part.

5. underwear structure as claimed in claim 1, it is characterised in that：Wherein the region in the Bei Feng areas is located in the cup Centre, and account for the cup region 30% to 50%.

6. underwear structure as claimed in claim 1, it is characterised in that：Wherein the 3D stereo fabrics base material is in the thickness in the Bei Feng areas Degree between 2 millimeters to 10 millimeters, in the external zones and the alar part thickness between 0.1 millimeter to 5 millimeters.

7. underwear structure as claimed in claim 1, it is characterised in that：Connected wherein between two cup with a central portion, and Two alar part of two cups, the central portion and extension is integrally molded into by the jointless 3D stereo fabrics base material of monolithic simultaneously Type.

8. underwear structure as claimed in claim 1, it is characterised in that：Wherein the 3D stereo fabrics base material is sandwich cloth (Spacer Fabrics or sandwich fabrics) or space cotton.

9. underwear structure as claimed in claim 1, it is characterised in that：Wherein the 3D stereo fabrics base material includes fabric on one Layer, once tissue layer and a middle fabric layer are between tissue layer on this and the lower tissue layer, the middle fabric layer is by several Corrugated yarn is constituted, and is wherein connect at the crest of the corrugated yarn with tissue layer knot on this, the ripple of the undulatory yarn Connect at paddy with the lower tissue layer knot.

10. underwear structure as claimed in claim 9, it is characterised in that：Wherein those corrugated yarns of the middle fabric layer It is made up of monfil.

11. underwear structure as claimed in claim 9, it is characterised in that：Tissue layer and/or the lower tissue layer are used wherein on this The covering yarn braiding easily shunk is formed.

12. underwear structure as claimed in claim 9, it is characterised in that：Tissue layer and/or the lower tissue layer are by gathering wherein on this One of ester fiber yarn, elastomer yarn, nylon yarn, cotton, rayon yarn or its combined knitting are formed.

13. underwear structure as claimed in claim 1, it is characterised in that：Further include an outer covering layer and fit in the 3D stereo fabrics One outer surface of base material, makes two cup and prolong that the 3D stereo fabrics base material is connected together with the integral compression molding of the outer covering layer Two alar part stretched.

14. underwear structure as claimed in claim 13, it is characterised in that：Wherein the outer covering layer be a looped fabric, a flat fabric, One woollen cloth, a nylon cloth, a rayon cloth, a mylar or a cotton.

15. underwear structure as claimed in claim 1, it is characterised in that：A wherein at least surface for the 3D stereo fabric base materials It is formed with one of orange red flower, embossing and stamp or its combination.

16. underwear structure as claimed in claim 1, it is characterised in that：The periphery and seam of the which part cup and the alar part Steel ring is provided with provided with rolling portion, and in the inner side lower edge of the cup.

17. underwear structure as claimed in claim 1, it is characterised in that：Further include two shoulder belts, one end connection of each shoulder belt The upper limb of one cup, the other end of the shoulder belt connects the upper limb for the alar part that the cup is extended.

18. underwear structure as claimed in claim 1, it is characterised in that：Be respectively further from the cup the one of wherein two alar parts End coheres structure with fastening structure, felt or elastic band is connected with each other.