CN216782899U

CN216782899U - Multifunctional composite fabric

Info

Publication number: CN216782899U
Application number: CN202122991186.XU
Authority: CN
Inventors: 李薇
Original assignee: Hangzhou Angpu Information Technology Co ltd
Current assignee: Hangzhou Angpu Information Technology Co ltd
Priority date: 2021-12-01
Filing date: 2021-12-01
Publication date: 2022-06-21
Anticipated expiration: 2031-12-01

Abstract

The utility model provides a multifunctional composite fabric, which relates to the technical field of textile fabrics and comprises a main thread layer, a buffer layer, a flame-retardant layer, a waterproof layer and a fluff layer, wherein the main thread layer comprises warps and wefts, the warps and the wefts are woven and staggered one above the other, nylon wires are arranged inside the main thread layer, and the nylon wires penetrate through gaps between the warps and the wefts and are symmetrically wound at the joints of the warps and the wefts; according to the utility model, the nylon wire is wound between the warp and the weft in an inserting manner, when the composite fabric is pulled, the nylon wire has the elastic recovery capability, so that the tension between the warp and the weft is enhanced, the warp and the weft are connected more tightly, the tensile property of the composite fabric is conveniently improved, and the buffer layer, the flame-retardant layer, the waterproof layer and the fluff layer respectively enable the composite fabric to have higher strength, excellent fire resistance and waterproofness and higher comfort level.

Description

Multifunctional composite fabric

Technical Field

The utility model relates to the technical field of textile fabrics, in particular to a multifunctional composite fabric.

Background

The composite fabric is a novel material formed by bonding and laminating one or more layers of textile materials, non-woven materials and other functional materials, is suitable for being used as textiles such as sofas, clothes and the like, and is one of the indispensable fabrics in the family life of people;

at present, the strength of the composite fabric is high, but the structure between the weaving threads is simpler and the gap is smaller due to the combination of the parallel and straight arrangement directions of the weaving threads, and meanwhile, the stretchability and the tensile resistance of the composite fabric are insufficient due to the interaction between the fabrics, so that the multifunctional composite fabric provided by the utility model is used for solving the problems.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems, the utility model provides a multifunctional composite fabric which is used for solving the problem that the composite fabric in the prior art is not enough in stretch resistance.

In order to realize the purpose of the utility model, the utility model is realized by the following technical scheme: the multifunctional composite fabric comprises a main thread layer, a buffer layer, a flame-retardant layer, a waterproof layer and a fluff layer, wherein the buffer layer is arranged on the lower layer of the main thread layer, the flame-retardant layer is arranged on the lower layer of the buffer layer, the waterproof layer is arranged on the lower layer of the flame-retardant layer, the fluff layer is arranged on the upper layer of the main thread layer, the main thread layer comprises warps and wefts, the warps are vertically arranged, the wefts are transversely arranged, the warps and the wefts are woven in a staggered mode one on top of the other, a nylon wire is arranged inside the main thread layer, and the nylon wire penetrates through gaps between the warps and the wefts and is symmetrically wound at the joints of the warps and the wefts.

The further improvement lies in that: the waterproof layer is made of waterproof cloth and is formed by a polymer waterproof breathable material PTFE film and a cloth composite fabric.

The further improvement lies in that: the materials of the fluff layer are spandex fiber yarns and bamboo fiber yarns, and the spandex fiber yarns and the bamboo fiber yarns on the fluff layer are sequentially interwoven at intervals.

The further improvement lies in that: the warp and the weft are one main yarn formed by mutually winding three cotton yarns.

The utility model has the beneficial effects that: through alternate the winding with the nylon wire between warp and weft, when composite fabric received and dragged, utilize its ability that has elastic recovery of nylon wire itself, make the tension between warp and the weft strengthen to make warp and weft be connected inseparabler, be convenient for promote composite fabric's tensile properties, buffer layer, fire-retardant layer, waterproof layer, tapetum make composite fabric have great intensity, good fire prevention and waterproof nature respectively, and higher comfort level.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a schematic diagram of a main line layer structure according to the present invention;

FIG. 3 is a schematic representation of the warp and weft construction of the present invention.

Wherein: 1. a main line layer; 2. a buffer layer; 3. a flame retardant layer; 4. a waterproof layer; 5. a fluff layer; 6. warp threads; 7. a weft; 8. a nylon thread; 9. cotton thread.

Detailed Description

In order to further understand the present invention, the following detailed description will be made with reference to the following examples, which are only used for explaining the present invention and are not to be construed as limiting the scope of the present invention.

According to the drawings 1, 2 and 3, the embodiment provides a multifunctional composite fabric, which comprises a main line layer 1, a buffer layer 2, a flame-retardant layer 3, a waterproof layer 4 and a fluff layer 5, wherein the buffer layer 2 is arranged on the lower layer of the main line layer 1, the flame-retardant layer 3 is arranged on the lower layer of the buffer layer 2, the waterproof layer 4 is arranged on the lower layer of the flame-retardant layer 3, the fluff layer 5 is arranged on the upper layer of the main line layer 1, the main line layer 1 comprises warps 6 and wefts 7, the warps 6 are vertically arranged, the wefts 7 are transversely arranged, the warps 6 and the wefts 7 are woven and staggered one above the other, nylon wires 8 are arranged inside the main line layer 1, the nylon wires 8 penetrate through gaps between the warps 6 and the wefts 7 and are symmetrically wound at the joints of the warps and the wefts, the nylon wires 8 have high elastic recovery capability and can automatically recover to the original state after being acted by external force, the nylon thread 8 alternates and twines between warp 6 and weft 7, when composite fabric received and pulls, utilizes its characteristic to make the tension between warp 6 and weft 7 strengthen to make warp 6 inseparabler with weft 7's connection, be convenient for promote composite fabric's tensile strength, buffer layer 2, fire-retardant layer 3, waterproof layer 4, tapetum 5 make composite fabric have great intensity, good fire prevention and waterproof nature respectively, and higher comfort level.

The buffer layer 2 is made of graphene fiber, natural fibers such as cotton, wool, hemp and the like and polyester acrylic fibers in a mixing mode, the graphene fiber is high in tensile strength, has the functions of resisting and inhibiting bacteria, resisting ultraviolet rays, preventing static electricity and the like, and is suitable for being used as the buffer layer 2 of the composite fabric.

The flame-retardant layer 3 is made of a terylene flame-retardant fabric, the terylene flame-retardant fabric fixes a flame retardant with high affinity with polyester fibers on the fibers by a hot melting method, the flame retardant is heated to decompose incombustible gas, and the concentration of the combustible gas decomposed from combustible substances is diluted to be below the lower limit of combustion, so that the fireproof performance of the fabric is improved conveniently.

The waterproof layer 4 is made of waterproof cloth and is formed by a polymer waterproof breathable material PTFE membrane and cloth composite fabric, and as the density of the PTFE membrane is smaller than that of water molecules, the water molecules cannot improve the permeation of the PTFE membrane into the fabric, so that the fabric has waterproof performance.

The warp 6 and the weft 7 are a main yarn formed by winding three cotton yarns 9, so that the strength of the warp 6 and the weft 7 is improved, and the tensile property of the whole fabric is improved.

This multi-functional composite fabric, through alternate the winding with nylon wire 8 between warp 6 and weft 7, when composite fabric received and dragged, utilize nylon wire 8 its ability that itself has elastic recovery, make the tension between warp 6 and weft 7 strengthen, thereby make warp 6 inseparabler with being connected of weft 7, be convenient for promote composite fabric's tensile strength, buffer layer 2, fire-retardant layer 3, waterproof layer 4, tapetum 5, make composite fabric have great intensity respectively, good fire prevention and waterproof nature, and higher comfort level.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a multi-functional composite fabric, includes main line layer (1), buffer layer (2), fire-retardant layer (3), waterproof layer (4) and tapetum (5), its characterized in that: the lower floor of owner's line layer (1) is equipped with buffer layer (2), buffer layer (2) lower floor is equipped with fire-retardant layer (3), the lower floor of fire-retardant layer (3) is equipped with waterproof layer (4), the upper strata of owner's line layer (1) is equipped with tapetum (5), owner's line layer (1) includes warp (6) and weft (7), warp (6) are vertical arrangement, weft (7) are transverse arrangement, warp (6) and weft (7) are woven crisscross one on the other, the inside of owner's line layer (1) is equipped with nylon wire (8), nylon wire (8) pass the clearance and the symmetrical winding between warp (6) and weft (7) and are in its junction.

2. The multifunctional composite fabric according to claim 1, wherein: the waterproof layer (4) is made of waterproof cloth.

3. The multifunctional composite fabric according to claim 1, wherein: the fluff layer (5) is made of spandex fiber yarns and bamboo fiber yarns, and the spandex fiber yarns and the bamboo fiber yarns on the fluff layer (5) are sequentially interwoven at intervals.

4. The multifunctional composite fabric according to claim 1, wherein: the warp (6) and the weft (7) are both a main yarn formed by mutually winding three cotton yarns (9).