Wear-resistant cloth for back cushion or seat cushion

Abstract

The utility model relates to wear-resistant cloth for a back cushion or a seat cushion, which is relatively long in service life, good in cloth cover stereoscopic impression, good in wrinkle resistance, breathable and antibacterial, warps comprise first warps, second warps, third warps and fourth warps, the warp density of the first warps, the warp density of the second warps, the warp density of the third warps and the warp density of the fourth warps are 64 pieces / cm to 68 pieces / cm, and the warp density of the fourth warps is 60 pieces / cm to 80 pieces / cm. The first warp yarn is 21S double-strand cotton yarn, the second warp yarn is 24N linen yarn, the third warp yarn is 32S double-strand large chemical fiber, and the fourth warp yarn is 16S bunchy yarn; the weft yarns are composed of weft yarns I, weft yarns II, weft yarns III and weft yarns IV, the warp density of the weft yarns is 52-56 pieces / cm, the weft yarns I are 21S double-strand cotton yarns, the weft yarns II are 140D polyamide yarns, the weft yarns III are 32S double-strand large chemical fibers, the weft yarns IV are 160D air-jet textured yarns, and the back surface of the cloth body is provided with a wool tying sizing layer. The wear-resistant cloth has the advantages that firstly, the wear-resistant cloth is relatively long in service life and good in cloth cover stereoscopic impression; and secondly, the wear-resistant cloth not only has good wrinkle resistance, but also is breathable and antibacterial.

Description

Technical Field

[0001] The utility model belongs to the technical field of textile fabrics, and in particular relates to a wear-resistant cloth used for a back cushion or a seat cushion. Background Art

[0002] An existing wear-resistant fabric, such as CN 205573185 U, entitled “a wear-resistant fabric”, comprises a fabric body (1), the upper surface of the fabric body (1) being provided with a radiation-proof layer (2), a plurality of crisscrossing radiation-proof strips (3) being embedded in the radiation-proof layer (2), the upper surface of the radiation-proof layer (2) being provided with a wear-resistant layer (4), the upper surface of the wear-resistant layer (4) being provided with a plurality of wear-resistant convex points, the lower surface of the fabric body (1) being provided with an antibacterial layer (5), the antibacterial layer (5) being woven from silver-plated fibers, the lower surface of the antibacterial layer (5) being provided with a fireproof layer (6), and the lower surface of the fireproof layer (6) being provided with a waterproof layer (7). The radiation protection strip (3) comprises a central elastic fiber (3.1), a radiation protection metal wire group (3.2) wound on the surface of the elastic fiber (3.1), and a protective layer (3.3) coated on the outer layer, multiple groups of radiation protection metal wire groups (3.2) are wound on the elastic fiber (3.1), the radiation protection metal wire group (3.2) comprises 5 to 10 radiation protection metal wires, and the winding distance between the multiple groups of radiation protection metal wire groups (3.2) is 10 to 20 times the distance between two adjacent radiation protection metal wires in the same group of radiation protection metal wire groups (3.2). The waterproof layer (7) comprises a waterproof fabric layer body (7.1), a waterproof membrane (7.2) is arranged in the middle of the waterproof fabric layer body (7.1), the outer layer of the waterproof fabric layer body (7.1) is provided with diversion convex strips (7.3) arranged transversely at intervals, and the waterproof fabric layer body (7.1) between the waterproof membrane (7.2) and the diversion convex strips (7.3) is provided with hydrophobic diversion holes (7.4) arranged transversely at intervals. The wear-resistant fabric has a good wear-resistant effect by providing a wear-resistant layer. During use, when the wear-resistant fabric is partially detached, the overall service life of the wear-resistant fabric will be affected. Utility Model Content

[0003] Design purpose: In order to avoid the shortcomings of the background technology, a wear-resistant cloth for cushions or seat cushions is designed which not only has a relatively longer service life, but also has a good three-dimensional sense of the fabric surface, good wrinkle resistance, and is breathable and antibacterial.

[0004] Design plan: To achieve the above design objectives.

[0005] 1. The warp yarns are composed of warp yarn 1, warp yarn 2, warp yarn 3 and warp yarn 4, and the warp yarns 1, warp yarn 2, warp yarn 3 and warp yarn 4 are alternately distributed in sequence. The warp density of the warp yarns is 64 strands / cm-68 strands / cm. The warp yarn 1 is a 21S double-strand cotton yarn, the warp yarn 2 is a 24N linen yarn, the warp yarn 3 is a 32S double-strand large chemical fiber, and the warp yarn 4 is a 16S bamboo yarn; the weft yarns are composed of weft yarn 1, weft yarn 2, weft yarn 3 and The fabric is composed of four weft yarns, and the first weft yarn, the second weft yarn, the third weft yarn and the fourth weft yarn are alternately distributed in sequence. The warp density of the weft yarn is 52 yarns / cm-56 yarns / cm. The first weft yarn is a 21S double-ply cotton yarn, the second weft yarn is a 140D nylon yarn, the third weft yarn is a 32S double-ply large chemical fiber, and the fourth weft yarn is a 160D air-varied silk. The back of the fabric body is provided with a hair-binding sizing layer, which is one of the technical features of the present invention. The purpose of such design is that: the warp yarn is composed of warp yarn one, warp yarn two, warp yarn three and warp yarn four, and the warp yarn one, warp yarn two, warp yarn three and warp yarn four are alternately distributed in sequence, the warp yarn has a warp density of 64 strands / cm-68 strands / cm, the warp yarn one is a 21S double-ply cotton yarn, the warp yarn two is a 24N linen yarn, the warp yarn three is a 32S double-ply large chemical fiber, and the warp yarn four is a 16S bamboo yarn; the weft yarn is composed of weft yarn one, weft yarn two, weft yarn three and weft yarn four, and the weft yarn one, weft yarn two, weft yarn three and weft yarn four are alternately distributed in sequence, the warp yarn has a warp density of 52 strands / cm-56 strands / cm, the weft yarn one is a 21S double-ply cotton yarn, the weft yarn two is a 140D nylon yarn, and the weft yarn three is a 32S double-ply The large chemical fiber, the weft yarn four is a 160D hollow-varied silk, and the back of the fabric body is provided with a hair-binding sizing layer; first, the large number of 21S double-ply cotton yarn, 32S double-ply large chemical fiber and 140D nylon yarn greatly enhances the wear resistance of the wear-resistant cloth, and the Martindale wear test can reach 45,000 turns. In addition, the wear-resistant cloth will not have the problem of local shedding of the wear-resistant layer during use like in the prior art, and its service life is relatively better; second, the setting of 16S bamboo yarn makes the surface of the wear-resistant cloth have a better three-dimensional sense; third, the setting of 160D hollow-varied silk can improve the wrinkle resistance of the wear-resistant cloth; fourth, cotton yarn and linen yarn make the wear-resistant cloth not only have good air permeability, but also have a certain antibacterial effect.

[0006] 2. The design that the outer surface of the piled sizing layer is provided with a flame retardant coating is the second technical feature of the utility model. The purpose of such design is that the outer surface of the piled sizing layer is provided with a flame retardant coating, and the setting of the flame retardant coating makes the wear-resistant cloth have a certain flame retardant effect, thereby improving the safety of the wear-resistant cloth.

[0007] 3. The design that the outer surface of the large chemical fiber in the warp yarn is provided with a rubber layer 1, and the outer surface of the large chemical fiber in the weft yarn is provided with a rubber layer 2, is the third technical feature of the utility model. The purpose of this design is that the outer surface of the large chemical fiber in the warp yarn is provided with a rubber layer 1, and the outer surface of the large chemical fiber in the weft yarn is provided with a rubber layer 2. The arrangement of the rubber layer 1 and the rubber layer 2 makes the wear-resistant cloth have a better anti-slip effect.

[0008] 4. The design of providing a protective layer on the outer surface of the flame retardant coating is the fourth technical feature of the utility model. The purpose of this design is that the outer surface of the flame retardant coating is provided with a protective layer, and the setting of the protective layer can protect the flame retardant coating and prevent the flame retardant coating from falling off during use, thereby affecting the flame retardant effect of the wear-resistant cloth.

[0009] 5. The design of providing puncture holes in a lattice between the flame retardant coating and the protective layer is the fifth technical feature of the utility model. The purpose of this design is that the puncture holes in a lattice between the flame retardant coating and the protective layer can ensure the air permeability of all parts of the wear-resistant cloth.

[0010] Technical solution: A wear-resistant cloth for back cushions or seat cushions, comprising a cloth body formed by interweaving warp yarns and weft yarns, wherein the warp yarns are composed of warp yarn 1, warp yarn 2, warp yarn 3 and warp yarn 4, and the warp yarns 1, 2, 3 and 4 are alternately distributed in sequence, the warp density of the warp yarns is 64 yarns / cm-68 yarns / cm, the warp yarn 1 is a 21S double-ply cotton yarn, the warp yarn 2 is a 24N linen yarn, the warp yarn 3 is a 32S double-ply large chemical fiber, the warp yarn 4 is a 21 ... The weft yarn is composed of weft yarn one, weft yarn two, weft yarn three and weft yarn four, and weft yarn one, weft yarn two, weft yarn three and weft yarn four are alternately distributed in sequence. The warp density of the weft yarn is 52 strands / cm-56 strands / cm. The weft yarn one is a 21S double-ply cotton yarn, the weft yarn two is a 140D nylon yarn, the weft yarn three is a 32S double-ply large chemical fiber, the weft yarn four is a 160D air-varied silk, and a hair-binding sizing layer is provided on the back of the fabric body.

[0011] Compared with the background technology, the utility model has the following advantages: firstly, the wear-resistant cloth has a relatively longer service life and a good three-dimensional effect on the cloth surface; secondly, the wear-resistant cloth has good wrinkle resistance and is breathable and antibacterial. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 The invention discloses a cross-sectional structural diagram of a wear-resistant cloth for a back cushion or a seat cushion.

[0013] Figure 2 The present invention is a partial structural diagram of a wear-resistant cloth for a back cushion or a seat cushion.

[0014] Figure 3 2 is a schematic diagram of the cross-sectional structure of a warp yarn three provided with a rubber layer one.

[0015] Figure 4 It is a schematic cross-sectional structural diagram of a weft yarn three provided with a rubber layer two. DETAILED DESCRIPTION

[0016] Example 1: Refer to the attached Figure 1-Figure 4 A wear-resistant cloth for a back cushion or a seat cushion, comprising a cloth body 1 interwoven with warp yarns 11 and weft yarns 12, wherein the warp yarns 11 are composed of warp yarns 111, 112, 113 and 114, and the warp yarns 111, 112, 113 and 114 are alternately distributed in sequence, that is, warp yarns 111, 112, 113 and 114, warp yarns 111, 112, 113 and 114, and so on. The warp density of the warp yarns 11 is 64 strands / cm-68 strands / cm, the warp yarns 111 are 21S double-strand cotton yarns, the warp yarns 212 are 24N linen yarns, the warp yarns 313 are 32S double-strand large chemical fibers, and the warp yarns 414 are 16S slub yarn; the weft yarn 12 is composed of weft yarn 121, weft yarn 2 122, weft yarn 3 123 and weft yarn 4 124, and the weft yarn 121, weft yarn 2 122, weft yarn 3 123 and weft yarn 4 124 are alternately distributed in sequence, that is, weft yarn 121, weft yarn 2 122, weft yarn 3 123 and weft yarn 4 124, weft yarn 121, weft yarn 2 122, weft yarn 3 123 and weft yarn 4 124, and so on. The warp density of the weft yarn 12 is 52 strands / cm-56 strands / cm, the weft yarn 1 121 is a 21S double-ply cotton yarn, the weft yarn 2 122 is a 140D nylon yarn, the weft yarn 3 123 is a 32S double-ply large chemical fiber, the weft yarn 4 124 is a 160D air-varied silk, and a hair-binding sizing layer 2 is provided on the back of the fabric body 1.

[0017] The outer surface of the piled sizing layer 2 is provided with a flame retardant coating 3. The outer surface of the large chemical fiber in the warp yarn 11 is provided with a rubber layer 13, and the outer surface of the large chemical fiber in the weft yarn 12 is provided with a rubber layer 2 14. The rubber layer 13 and the rubber layer 2 14 are formed on the corresponding yarns through high-temperature dyeing. The outer surface of the flame retardant coating 3 is provided with a protective layer 4. There are needle holes in a dot matrix between the flame retardant coating 3 and the protective layer 4. The needle holes penetrate the front and back sides of the flame retardant coating 3 and the front and back sides of the protective layer 4. The arrangement of the needle holes in a dot matrix can ensure the air permeability of the wear-resistant cloth. The warp density of the warp yarn 11 is 66 strands / cm, and the warp density of the weft yarn 12 is 54 strands / cm.

[0018] It should be understood that although the above embodiments provide a relatively detailed textual description of the design concept of the present utility model, these textual descriptions are only simple textual descriptions of the design concept of the present utility model, rather than limitations on the design concept of the present utility model. Any combination, addition or modification that does not exceed the design concept of the present utility model shall fall within the protection scope of the present utility model.

Claims

1. A wear-resistant fabric for a back cushion or a seat cushion, comprising a fabric body (1) formed by interweaving warp yarns (11) and weft yarns (12), wherein: The warp yarn (11) is composed of warp yarn one (111), warp yarn two (112), warp yarn three (113) and warp yarn four (114), and the warp yarn one (111), warp yarn two (112), warp yarn three (113) and warp yarn four (114) are alternately arranged in sequence. The warp density of the warp yarn (11) is 64 yarns / cm-68 yarns / cm. The warp yarn one (111) is a 21S double-ply cotton yarn, the warp yarn two (112) is a 24N linen yarn, the warp yarn three (113) is a 32S double-ply large chemical fiber, and the warp yarn four (114) is a 16S bamboo yarn. The weft yarn (12) is composed of weft yarn one (111), warp yarn two (112), warp yarn three (113) and warp yarn four (114). The fabric body (1) is composed of a first weft yarn (121), a second weft yarn (122), a third weft yarn (123) and a fourth weft yarn (124), and the first weft yarn (121), the second weft yarn (122), the third weft yarn (123) and the fourth weft yarn (124) are alternately arranged in sequence, the warp density of the weft yarn (12) is 52 yarns / cm-56 yarns / cm, the first weft yarn (121) is a 21S double-ply cotton yarn, the second weft yarn (122) is a 140D nylon yarn, the third weft yarn (123) is a 32S double-ply large chemical fiber, and the fourth weft yarn (124) is a 160D air-varied silk. The back side of the fabric body (1) is provided with a hair-binding sizing layer (2).

2. The wear-resistant cloth for a back cushion or a seat cushion according to claim 1, characterized in that: The outer surface of the hairy sizing layer (2) is provided with a flame retardant coating (3).

3. The wear-resistant cloth for a back cushion or a seat cushion according to claim 1 or 2, characterized in that: The outer surface of the large chemical fiber in the warp yarn (11) is provided with a rubber layer 1 (13), and the outer surface of the large chemical fiber in the weft yarn (12) is provided with a rubber layer 2 (14).

4. The wear-resistant cloth for a back cushion or a seat cushion according to claim 2, characterized in that: The outer surface of the flame retardant coating (3) is provided with a protective layer (4).

5. The wear-resistant cloth for back cushion or seat cushion according to claim 4, characterized in that: Puncture holes are arranged in a dot matrix between the flame retardant coating (3) and the protective layer (4).

6. The wear-resistant cloth for back cushion or seat cushion according to claim 1, characterized in that: The warp density of the warp yarn (11) is 66 yarns / cm, and the warp density of the weft yarn (12) is 54 yarns / cm.

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