TWM647915U - Composite pile fabric - Google Patents

Abstract

A composite pile fabric, including a pile fabric portion, which is composed of a plurality of pile yarns interwoven to form a surface with a plush and fluffy touch, and a yarn fabric portion, which is composed of a plurality of first yarns different from the pile yarns. It is composed of interlacing with a plurality of second yarns, wherein at least one fluff yarn is combined with at least one first yarn and/or at least one first yarn.

Description

Composite pile fabric

A composite fabric, especially a composite pile fabric.

In order to achieve the needs of warmth, comfort and beautiful appearance, materials with fluffy surface are often used for parts such as seat cushions or clothing. In the past, pile yarn with a fluffy yarn structure was often used to make a pile fabric, and then cut and sewn to produce corresponding product applications. However, due to the fluffy structure of the pile yarn, the structural support of the pile yarn was extremely insufficient, and the pile yarn structure was also extremely weak. It is difficult to weave with other material yarns and even exhibit various fabric structures, so the application of this pile yarn is still limited so far. Therefore, it is the current development trend of related industries to develop a composite pile fabric that can have multiple yarn characteristics and produce fabric structure diversity at the same time.

In order to develop composite fabrics that can have a variety of yarn properties at the same time and produce fabric structure diversity, the present invention provides a composite pile fabric, which includes a pile fabric portion, which is composed of a plurality of pile yarns after interweaving. The surface has a plush and fluffy touch. and a yarn weaving portion, which is composed of a plurality of first yarns different from the pile yarn and a plurality of second yarns interwoven with each other, wherein at least one of the pile yarns and at least one first yarn and/or at least one of the first yarns interlocks with each other.

Among them, more than two pile fabric parts are arranged at intervals, and the yarn fabric part is placed between two of the pile fabric parts and connects two of the pile fabric parts.

Wherein, one of the long sides of each pile fabric portion corresponds to each other and is arranged at intervals.

Thereinto, more than two yarn weaving parts are placed on two corresponding long sides of the pile weaving part.

The first yarn is bent back and forth along the long side to form a meander structure. The meander structure includes a concave curved end produced by the bending of the first yarn, and at least two ends formed on the first yarn. A hollow is created between adjacent sections, and each concave curved end on at least one side overlaps with the pile fabric portion, and the second yarn is interlaced with the pile fabric portion and the first yarn at the same time.

Wherein, a plurality of pile yarns are distributed in the meander structure along the long side direction, and the bending place of the pile yarns forms a concave curved end of the pile and the concave curved ends on one side are arranged in a staggered arrangement, and two of the second second The yarns respectively extend along the longitudinal directions on both sides of the pile fabric portion, and the two second yarns are interlaced with the concave curved ends located on both sides of the pile fabric portion and the concave curved ends of the pile.

Wherein, the yarn density per unit area formed by the first yarn is greater than the yarn density per unit area formed by the pile yarn.

Wherein, at least one of the concave curved ends is intertwined with the concave curved ends of the villi.

Wherein, when the first yarn is distributed back and forth, at least two adjacent sections create a cross structure.

Wherein, the second yarn forms a chain structure along the long side and is interwoven with the pile fabric portion or the yarn fabric portion.

Wherein, the first yarn and the second yarn are yarn materials of the same or different materials, and the first yarn and/or the second yarn can be nylon yarn or elastic yarn.

The composite fleece fabric provided by the present invention can be selected with the materials of the first yarn and the second yarn of the yarn weaving part to exhibit characteristics such as support or stretchability on the premise of having a plush and fluffy touch. , suitable for products in fields such as people's livelihood wear, sports functions and medical assistive devices.

10: Velvet fabric part

11:Fleece yarn

111: Concave curved end of villi

112: Empty space in velvet basket

20: Yarn weaving part

21:First yarn

211: meander structure

212: concave curved end

213: The empty space

22:Second yarn

23: Cross structure

Figure 1 is a first side view of the first preferred embodiment of the present invention.

Figure 2 is a first side view of the first preferred embodiment of the present invention.

Figure 3 is a first side view of the second preferred embodiment of the present invention.

Figure 4 is a first side view of the second preferred embodiment of the present invention.

Figure 5 is a first state diagram of the third preferred embodiment of the present invention.

Figure 6 is a second state diagram of the third preferred embodiment of the present invention.

Figure 7 is a schematic diagram of the fourth preferred embodiment of the present invention.

Figure 8 is a schematic diagram of the fifth preferred embodiment of the present invention.

Please refer to Figures 1, 2 and 6, which is a first preferred embodiment of the composite pile fabric provided by the present invention, including a pile fabric portion 10 and a yarn fabric portion 20. The pile fabric portion 10 is composed of a plurality of pile yarns 11 The surface formed after interweaving has a plush and fluffy touch. The yarn weave 20 includes a plurality of first yarns 21 and a plurality of second yarns 22 interlaced with each other, wherein between the pile weave 10 and the yarn weave 20, at least one pile yarn 11 and at least one first yarn 21 and/or at least one second yarn The threads 22 are combined with each other. Preferably, at least one pile yarn 11 and at least one first yarn 21 and/or at least one first yarn 22 are hooked with each other.

The first yarn 21 and the second yarn 22 are different from the fluff yarn 11 , and the first yarn 21 and the second yarn 22 can be yarn materials of the same or different materials.

The knitting method of the pile knitted portion 10 and the yarn knitted portion 20 is not limited.

In this embodiment, two pile fabric portions 10 are included. The two pile fabric portions 10 correspond to each other and are spaced apart from each other with one of their long sides. The yarn fabric portion 20 is located between the two pile fabric portions 10 and connects the two pile fabric portions 10 . Velvet fabric 10. Wherein, the first yarn 21 and the second yarn 22 are nylon yarns, and the first yarn 21 is bent back and forth between the two pile fabric portions 10 and distributed along the long side, so that the first yarn 21 is distributed along the long side. The line 21 presents a meandering structure 211 as a whole.

The meander structure 211 is further defined to include a concave curved end 212 at the bend of the first yarn 21 and a hollow space 213 at the gap generated between at least two adjacent sections when the first yarn 21 is distributed back and forth. . Wherein, each of the concave curved ends 212 located on both sides overlaps with the two pile fabric portions 10 respectively arranged at intervals, and the second yarn 22 is interlaced with the pile fabric portion 10 and the first yarn 21 at the same time. The pile fabric portion 10 and the yarn fabric portion 20 jointly form the composite pile fabric, so that the composite pile fabric can simultaneously exhibit the fluffy touch and structural support characteristics, and present a very novel appearance in the hollow space 213 its appearance.

Furthermore, the second yarn 22 can also be used to reinforce the composite pile fabric. In this embodiment, the second yarn 22 forms a chain structure along the long side and is interwoven in the area of the pile fabric portion 10 or the yarn fabric portion 20 to stabilize the pile yarn 11 or the first yarn 21 on the pile fabric. The position of the woven portion 10 or the yarn woven portion 20 is to prevent the pile yarn 11 or the first yarn 21 from being deformed.

Next, please refer to Figures 3, 4 and 7, which is a second preferred embodiment of the composite pile fabric provided by the present invention. The difference from the previous embodiment is that this embodiment includes one pile fabric portion 10. And the two yarn fabric portions 20 are respectively located on the two long sides of the pile fabric portion 10 corresponding to each other. The two yarn weaving portions 20 and the first yarns 21 are bent back and forth along the long side to form the meander structure 211, and the two yarn weaving portions 20 and the two first yarns 21 are distributed along the long side. The distributed concave curved ends 212 overlap with the two long sides of the pile fabric portion 10 respectively. The second yarn 22 also serves to simultaneously connect the pile fabric portion 10 and the first yarn 21, exhibit a supporting function, and stabilize the pile yarn or the first yarn 21.

Further, as shown in the embodiment of FIG. 7 , when the first yarn 21 is distributed back and forth, at least two adjacent sections generate a cross structure 23 , so that the hollow space 213 can exhibit various shapes.

Next, please refer to Figures 5 and 6, which is a third preferred embodiment of the composite pile fabric provided by the present invention. The difference from the previous embodiment is that the plurality of pile yarns 11 and the first yarn 21 They are all distributed in the meander structure 211 along the longitudinal direction, and the yarn density per unit area formed by the first yarn 21 is greater than the yarn density per unit area formed by the pile yarn 11 .

The two concave curved ends 212 formed by the bends of the first yarn 21 in the yarn fabric portion 20 correspond to the concave curved ends 111 formed by the bends of the pile yarns 11 on both sides of the pile fabric portion 10, and can be optionally arranged in a staggered manner. The two second yarns 22 are elastic yarns extending along the longitudinal direction on both sides of the pile fabric portion 10 , and the two second yarns 22 are respectively located at the concave curved ends on both sides of the pile fabric portion 10 212 and the concave curved ends 111 of the villi are intertwined with each other.

Figure 5 shows that when the second yarn 22 is not subjected to external pressure, the first yarn 21 of the two yarn fabric portions 20 and the pile yarn 11 of the pile fabric portion 10 are in a state of close proximity. It is worth noting that Note What is interesting is that since the pile yarns 11 have a fluffy structure, when the pile yarns 11 are close together, the distribution/interweaving pattern of the pile yarns 11 in the pile fabric portion 10 is less obvious.

As shown in FIG. 6 , when the two ends of the second yarn 22 in the longitudinal direction are subjected to opposite pulling forces and the second yarn 22 stretches in the length direction, the second yarn 22 is intertwined with the second yarn 22 . The concave curved end 212 and the fluff concave curved end 111 are displaced as the second yarn 22 stretches. At this time, the hollow space 213 of the first yarn 21 and the fluff yarn 11 are distributed back and forth. One of the pile basket hollows 112 is clearly visible, so that the composite pile fabric can simultaneously exhibit the fluffy feel and stretchable structural characteristics.

Wherein, at least one of the concave curved ends 212 and the concave curved ends of the villi 111 are intertwined.

Among them, the two second yarns 22 extend away from the pile fabric portion 10 of the two yarn fabric portions 20 along the longitudinal direction, and are distributed with the two yarn fabric portions 20 along the longitudinal direction. The concave curved ends 212 are hooked and interlaced with each other.

Moreover, the two yarn woven portions 20 and the concave curved ends 212 of the two first yarns 21 distributed along the long side 12 are respectively overlapped with the two long sides of the pile woven portion 10 . The second yarn 22 also serves to simultaneously connect the pile fabric portion 10 and the first yarn 21, exhibit a supporting function, and stabilize the pile yarn or the first yarn 21.

Further, as shown in the embodiment of Figure 8, it is different from the first embodiment in that it includes three pile fabric parts 10 and two yarn fabric parts 20, and each pile fabric part 10 is arranged correspondingly and spaced apart from the long side. The two yarn fabric portions 20 are respectively located between the two pile fabric portions 10 to connect the two pile fabric portions 10 .

The composite pile fabric provided by the present invention can be selected with the materials of the yarn weaving portion 20 , the first yarn 21 and the second yarn 22 on the premise of having a plush and fluffy touch. Characteristics such as support or stretchability are suitable for products in fields such as people's clothing, sports functions, and medical assistive devices.

10: Velvet fabric part

20: Yarn weaving part

21:First yarn

22:Second yarn

23: Cross structure

Claims (12)

A composite pile fabric includes: a pile fabric portion including a plurality of pile yarns with a plush and fluffy touch on the surface; and a yarn fabric portion including a plurality of first yarns different from the pile yarns and A plurality of second yarns, wherein at least one pile yarn is combined with at least one first yarn and/or at least one first yarn. The composite pile fabric according to claim 1, wherein the pile fabric portion is formed by interlacing a plurality of pile yarns; the yarn fabric portion is formed by interlacing a plurality of first yarns and a plurality of second yarns; and At least one pile yarn and at least one first yarn and/or at least one first yarn are interlocked. The composite pile fabric as described in claim 1 includes more than two pile fabric parts arranged at intervals, and the yarn fabric part is placed between two of the pile fabric parts and connects two of the pile fabric parts. As for the composite pile fabric described in claim 3, each of the pile fabric parts corresponds to each other and is spaced apart from one of its long sides. The composite pile fabric described in claim 1 includes more than two yarn weaving parts positioned on two corresponding long sides of the pile weaving part. The composite pile fabric according to any one of claims 1 to 5, wherein: the first yarn is bent back and forth and distributed along a long side of the pile fabric part to form a meander structure, and the meander structure includes the first a concave curved end produced by the bending of the yarn, and formed on the first yarn at least A void is created between two adjacent sections, and each concave curved end of at least one side overlaps with the pile fabric portion, and the second yarn simultaneously overlaps with the pile fabric portion and the first yarn Intertwined. The composite pile fabric as described in claim 6, wherein: a plurality of pile yarns are distributed in a meander structure along the long side direction of the pile fabric portion, and the bending place of the pile yarns forms a concave pile end and one side of the pile yarn. The concave curved ends are arranged in a staggered manner; and the two second yarns respectively extend along the long side direction on both sides of the pile fabric portion, and the two second yarns are respectively located at the concave curves on both sides of the pile fabric portion. The ends and the concave curved ends of the villi are hooked and intertwined with each other. As for the composite pile fabric described in claim 7, the yarn density per unit area formed by the first yarn is greater than the yarn density per unit area formed by the pile yarn. As for the composite pile fabric described in claim 8, at least one of the concave curved ends is interlaced with the concave curved ends of the pile. The composite pile fabric according to claim 6, wherein when the first yarn is distributed back and forth, at least two adjacent sections create a cross structure. As for the composite pile fabric described in claim 6, the second yarn forms a chain structure along the long side and is interwoven with the pile fabric portion or the yarn fabric portion. As for the composite pile fabric according to claim 6, the first yarn and the second yarn are yarn materials of the same or different materials, and the first yarn and/or the second yarn can be nylon. Yarn or elastic yarn.