CN214572499U - Antibacterial composite chemical fiber fabric - Google Patents

Abstract

The utility model relates to a surface fabric field, concretely relates to antibiotic compound chemical fiber surface fabric, its characterized in that: comprises an outer cloth layer, a film, an inner layer, an elastic layer and a supporting breathable layer which are arranged from top to bottom in sequence. The tensile resistance of the fabric and the deformation resistance of the elastic layer can be improved by the tension ropes embedded in the elastic layer; the elastic layer is made of latex, and the antibacterial composite chemical fiber fabric has high elasticity and conformability when being used in application scenes such as cushions, seats, sofas and the like; when a human body presses the outer fabric layer, the elastic layer deforms and extrudes, air in the elastic layer is quickly discharged by means of the longitudinal air guide through holes, the oblique air guide through holes, the radial air guide grooves and the latitudinal air guide grooves in the supporting breathable layer, the deformation speed of the elastic layer is increased, and the riding comfort of the fabric is improved; the yarn material of the outer cloth layer is antibacterial composite fiber, and has good antibacterial performance; the inner lining is distributed with air permeable holes, which has good air permeability and avoids bacteria breeding.

Description

Antibacterial composite chemical fiber fabric

Technical Field

The utility model relates to a surface fabric field, specificly relate to an antibiotic compound chemical fiber surface fabric.

Background

Fabric is the material used to make clothing. As one of the three elements of the garment, the fabric not only can explain the style and the characteristics of the garment, but also directly controls the expression effects of the color and the shape of the garment. The fabric formation can be divided into weaving and knitting according to the weaving method, wherein the weaving is the process of forming a woven fabric by a group of warp yarns and a group of weft yarns which are perpendicular to each other on a weaving machine according to a certain rule. The weaving rule and form of the warp and weft become the organization. The knitting process is a one-door process technology which completes the loops of the yarn by using a knitting needle and then enables the loops to be mutually interlooped to form the knitted fabric. Natural fibers are the most vulnerable textile materials to microbial damage. The natural fiber is easy to absorb moisture, and under the condition of proper temperature and humidity, macromolecules of the natural fiber are easily hydrolyzed by enzyme secreted by contaminated microorganisms to release nutrient substances, so that more microorganisms are propagated in a large quantity, and the mildew, embrittlement, mechanical property reduction and the like of textiles are tracked; in addition, when the fabric is used in application scenes such as a seat cushion, a seat, a sofa and the like, because the internal fillers are pressurized when the buttocks of a person exert pressure on the fabric, if the exhaust speed is not high enough, the exhaust sound is easy to generate, and the fabric is easy to expand and deform, the scheme is generated.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide an antibiotic compound chemical fiber surface fabric to solve the problem that proposes in the background art.

In order to solve the technical problem, the utility model discloses a technical scheme as follows: an antibacterial composite chemical fiber fabric is characterized in that: the elastic layer is internally provided with tension ropes which are arranged along the transverse direction and the longitudinal direction in a staggered manner, the top surface of the supporting breathable layer is provided with a plurality of raised bars at intervals, grooves are formed between the raised bars, the bottom surface of the elastic layer is matched with the shape of the top surface of the supporting breathable layer, a plurality of radial air guide grooves are formed in the bottom surface of the supporting breathable layer, the radial air guide grooves are located below the raised bars and correspond to the raised bars one to one, the supporting breathable layer is internally provided with a top surface communicated with the raised bars and longitudinal air guide through holes communicated with the raised bars, and the middle shaft of the longitudinal air guide through holes is perpendicular to the top surfaces of the raised bars.

Preferably, the tensile cord comprises a rubber sheath core and a fabric sheath wrapping the rubber sheath core.

Preferably, the elastic layer is made of latex.

Preferably, the shape of the convex strip is trapezoid, and the shape of the radial air guide groove is trapezoid

Preferably, the bottom surface of the support breathable layer is provided with a plurality of latitudinal air guide grooves, and the latitudinal air guide grooves and the radial air guide grooves are vertically staggered.

Preferably, an inclined air guide through hole is formed in the support ventilation layer, the inclined air guide through hole extends from the raised line side inclined plane to the radial air guide groove side inclined plane, and the hole diameter of the inclined air guide through hole is sequentially reduced from top to bottom.

Preferably, the fabric weave of the outer fabric layer is a plain weave.

Preferably, the yarn material of the outer cloth layer is antibacterial composite fiber, the structure of the antibacterial composite fiber is a skin-core structure, and the antibacterial composite fiber comprises a core layer and a skin layer coated outside the core layer.

Preferably, the fabric structure of the inner layer is a through hole structure, the number of the complete yarns of the through hole structure is 10, the through hole structure is divided into four equal parts according to a Chinese character 'tian', the opposite corners of the Chinese character 'tian' are filled with a # -shape formed by warp structure points, and the other opposite corners of the Chinese character 'tian' shape are filled with a # -shape formed by weft structure points.

Preferably, the material of the film is polyvinyl chloride.

According to the above description, the utility model provides an antibiotic compound chemical fiber fabric has following beneficial effect: the tensile resistance of the fabric and the deformation resistance of the elastic layer can be improved by the tension ropes embedded in the elastic layer; the antibacterial composite chemical fiber fabric is used in application scenes such as cushions, seats, sofas and the like, has high elasticity and conformability, can bear human bodies with different weights, naturally adapts to any posture of a user with optimal supporting force, can still freely circulate air in the fabric, can disperse hot air and sweat generated by the contact of the human bodies and the fabric, and keeps comfortable and dry; when a human body presses the outer fabric layer, the elastic layer deforms and extrudes, air in the elastic layer is quickly discharged by means of the longitudinal air guide through holes, the oblique air guide through holes, the radial air guide grooves and the latitudinal air guide grooves in the supporting breathable layer, the deformation speed of the elastic layer is increased, and the riding comfort of the fabric is improved; the yarn material of the outer cloth layer is antibacterial composite fiber, and has good antibacterial performance; the fabric tissue of the inner lining layer adopts the through hole tissue, so that the breathable holes are distributed on the inner lining layer, the breathable fabric has good breathability, and the breeding of bacteria is avoided.

Drawings

Fig. 1 is a schematic structural view of the antibacterial composite chemical fiber fabric of the present invention.

Fig. 2 is an enlarged view of a portion a of fig. 1.

FIG. 3 is a weave pattern of the outer fabric layer.

Fig. 4 is a weave pattern of the inner layer.

Fig. 5 is a schematic structural view of the antibacterial composite fiber.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1 and 2, the antibacterial composite chemical fiber fabric of the present invention comprises an outer fabric layer 100, a film 200, an inner layer 300, an elastic layer 400 and a supporting breathable layer 500, which are sequentially arranged from top to bottom.

The elastic layer 400 is internally provided with tension ropes 401 which are arranged in a transverse and longitudinal staggered manner, each tension rope 401 comprises a rubber core and a fabric sheath coated outside the rubber core, and the tension ropes 401 embedded in the elastic layer 400 can improve the tensile resistance of the fabric and the deformation resistance of the elastic layer 400. The elastic layer 400 is made of latex, and when the antibacterial composite chemical fiber fabric is used in application scenes such as cushions, seats, sofas and the like, the fabric has high elasticity and conformability, can bear human bodies with different weights, and naturally adapts to any posture of a user with optimal supporting force, and the elastic layer 400 has good comfort and air permeability due to the special molecular structure of the latex, and inhibits the breeding of bacteria and parasites; the open latex porous air bag structure body enables air to still freely circulate in the fabric, can disperse hot air and sweat generated by the contact of a human body and the fabric and keeps comfortable and dry.

Support ventilative layer 500 top surface interval distribution and have a plurality of sand grips 501, form the recess between the sand grip 501, the bottom surface of elastic layer 400 and the top surface shape looks adaptation that supports ventilative layer 500, the bottom surface that supports ventilative layer 500 forms a plurality of radial air guide grooves 502, radial air guide groove 502 is located sand grip 501 below and rather than one-to-one, it is equipped with the top surface of intercommunication sand grip 501 and the vertical air guide through hole 503 of radial air guide groove 502 in the ventilative layer 500 to support, the axis perpendicular to sand grip 501's top surface of this vertical air guide through hole 503.

The convex strip 501 is trapezoidal, and the radial air guide groove 502 is trapezoidal

The bottom surface of the supporting breathable layer 500 is provided with a plurality of latitudinal air guide grooves 504, and the latitudinal air guide grooves 504 are vertically staggered with the radial air guide grooves 502.

An inclined air guide through hole is formed in the support ventilation layer 500, the inclined air guide through hole extends from the side inclined surface of the raised strip 501 to the side inclined surface of the radial air guide groove 502, and the hole diameter of the inclined air guide through hole is sequentially reduced from top to bottom. The material of the supporting breathable layer 500 is polyurethane.

During the use, when the human body applyed pressure in outer precoat 100, elastic layer 400 deformation extrusion, the inside air of elastic layer 400 is discharged fast with the help of supporting vertical air guide through hole 503, slant air guide through hole, radial air guide groove 502 and latitudinal direction air guide groove 504 on ventilative layer 500 for the deformation speed of elastic layer 400 promotes the surface fabric and takes the travelling comfort.

As shown in fig. 3, the weave diagram of the outer fabric layer 100 is shown, in which the warp yarns are marked with chinese numerals, the weft yarns are marked with roman numerals, and at the intersections of the warp yarns and the weft yarns, the warp yarns float over the weft yarns to form warp knitting points, which are marked with a weave symbol "■"; at the interweaving of the warp and weft yarns, the weft yarns float above the warp yarns as weft construction points, which are marked with the construction symbol "□". The outer fabric layer 100 of the utility model is woven according to the upper drawing shown in fig. 3, has stable structure and delicate surface, can improve the wear resistance of the fabric, and prolongs the service life of the fabric.

As shown in fig. 3, the fabric structure of the outer fabric layer 100 is a plain weave structure with one upper and one lower, and the smooth structure has a tight texture and good abrasion resistance and stain resistance.

As shown in fig. 5, the yarn material of the outer fabric layer 100 is an antibacterial composite fiber, the structure of the antibacterial composite fiber is a sheath-core structure, the antibacterial composite fiber includes a core layer 101 and a sheath layer 102 covering the core layer 101, the core layer 101 is made of polyester, the sheath layer 102 is made of spandex mixed with 5-8% by weight of chitin powder, and the chitin has antibacterial and bactericidal effects, so that the outer fabric layer 100 has good antibacterial performance.

Referring to FIG. 4, the weave pattern of the inner layer 300 is shown with warp yarns marked with Arabic numerals and weft yarns marked with letters, where the warp yarns float over the weft yarns at the intersections of the warp and weft yarns as warp spots, and marked with the weave designation "■"; at the interweaving of the warp and weft yarns, the weft yarns float above the warp yarns as weft construction points, which are marked with the construction symbol "□". The inner layer 300 of the utility model is woven according to the upper computer drawing shown in 4.

As shown in fig. 4, the fabric structure of the inner layer 300 is a through-hole structure, the number of the complete yarns of the through-hole structure is 10, the through-hole structure is divided into four equal parts according to the shape of a Chinese character 'tian', the opposite corners of the shape of the Chinese character 'tian' are filled with a well-shaped structure formed by warp structure points, the other opposite corners of the shape of the Chinese character 'tian' are filled with a well-shaped structure formed by weft structure points, the warp 5, 6 and the warp 1, 10 are both in plain weave, and the warp structure points are opposite, so the warp 5, 6 and the warp 1, 10 are not easy to close to each other, and under the action of the weft floating long lines b, d, g, i, the warp 1, 2, 3, 4, 5 are close to each other, and the warp 6, 7, 8, 9, 10 are also close to each other, so longitudinal gaps are formed between the warp 5, 6 and the warp 1, 10; similarly, transverse gaps are formed between the weft yarns e and f and the weft yarns a and j, so that air-permeable eyelets are formed on the fabric; the fabric tissue of the inner lining 300 adopts a through hole tissue, so that the inner lining 300 is provided with air permeable holes, has good air permeability and avoids bacterial breeding.

The film 200 is made of polyvinyl chloride, and the breathable meshes are uniformly distributed on the film 200.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inner", "outer", and the like refer to the orientation or positional relationship shown in the drawings, which is only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore, are not to be considered limiting of the present invention, as these terms are not used in the present specification and are known in the art to which those skilled in the art will recognize.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

The aforesaid is only a plurality of concrete implementation manners of the utility model, nevertheless the utility model discloses a design concept is not limited to this, and the ordinary use of this design is right the utility model discloses carry out immaterial change, all should belong to the act of infringement the protection scope of the utility model.

Claims (10)

1. An antibacterial composite chemical fiber fabric is characterized in that: the elastic layer is internally provided with tension ropes which are arranged along the transverse direction and the longitudinal direction in a staggered manner, the top surface of the supporting breathable layer is provided with a plurality of raised bars at intervals, grooves are formed between the raised bars, the bottom surface of the elastic layer is matched with the shape of the top surface of the supporting breathable layer, a plurality of radial air guide grooves are formed in the bottom surface of the supporting breathable layer, the radial air guide grooves are located below the raised bars and correspond to the raised bars one to one, the supporting breathable layer is internally provided with a top surface communicated with the raised bars and longitudinal air guide through holes communicated with the raised bars, and the middle shaft of the longitudinal air guide through holes is perpendicular to the top surfaces of the raised bars.

2. The antibacterial composite chemical fiber fabric according to claim 1, characterized in that: the tension rope comprises a rubber sheath core and a fabric sheath coated outside the rubber sheath core.

3. The antibacterial composite chemical fiber fabric according to claim 1, characterized in that: the elastic layer is made of latex.

4. The antibacterial composite chemical fiber fabric according to claim 1, characterized in that: the shape of sand grip is trapezoidal, the shape of radial air guide groove is trapezoidal.

5. The antibacterial composite chemical fiber fabric according to claim 1, characterized in that: the bottom surface of the supporting breathable layer is provided with a plurality of latitudinal air guide grooves, and the latitudinal air guide grooves and the radial air guide grooves are vertically staggered.

6. The antibacterial composite chemical fiber fabric according to claim 1, characterized in that: an inclined air guide through hole is formed in the supporting and ventilating layer, the inclined air guide through hole extends from the raised line side inclined plane to the radial air guide groove side inclined plane, and the hole diameter of the inclined air guide through hole is sequentially reduced from top to bottom.

7. The antibacterial composite chemical fiber fabric according to claim 1, characterized in that: the fabric weave of the outer fabric layer is a plain weave with one upper layer and one lower layer.

8. The antibacterial composite chemical fiber fabric according to claim 1, characterized in that: the yarn material of outer precoat is antibiotic composite fiber, antibiotic composite fiber's structure is skin-core structure, and antibiotic composite fiber includes sandwich layer and cladding in the outside cortex of sandwich layer.

9. The antibacterial composite chemical fiber fabric according to claim 1, characterized in that: the fabric tissue of the inner layer is a through hole tissue, the number of complete yarns of the through hole tissue is 10, the through hole tissue is divided into four equal parts according to the shape of a Chinese character tian, the opposite corners of the shape of the Chinese character tian are filled with a # -shaped structure formed by warp tissue points, and the other opposite corners of the shape of the Chinese character tian are filled with a # -shaped structure formed by weft tissue points.

10. The antibacterial composite chemical fiber fabric according to claim 1, characterized in that: the film is made of polyvinyl chloride.

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