CN221873460U - High-elastic breathable oxford fabric - Google Patents

Abstract

The utility model discloses a high-elasticity breathable oxford fabric, relates to the technical field of oxford fabrics, and aims to solve the problem that part of oxford fabrics cannot have elasticity and breathability. The key points of the technical scheme are as follows: the high-elasticity inner layer and the breathable outer layer are fixedly connected with each other, the supporting layer is fixedly connected between the high-elasticity inner layer and the breathable outer layer, the section of the supporting layer is in a wave shape, the supporting layer is fixedly connected with the high-elasticity inner layer and the breathable outer layer through elastic threads, a plurality of ventilation holes are formed between the wave crest and the wave trough of the supporting layer, the ventilation effect between the high-elasticity inner layer and the breathable outer layer is improved by adding the supporting layer into the fabric, the elasticity effect of the fabric can be improved, the elastic threads are fixed with the high-elasticity inner layer and the breathable outer layer, the rebound resilience of the structural strength of the fabric is improved while the relative displacement of the multi-layer fabric is limited, and the integral ventilation effect of the fabric is enhanced by utilizing the characteristic that the ramie fiber has good ventilation property.

Description

High elastic breathable Oxford fabric

Technical Field

The utility model relates to the technical field of Oxford fabrics, and more specifically, to high-elastic and breathable Oxford fabrics.

Background Art

Oxford cloth, also known as Oxford spinning, is a versatile and widely used fabric. The main varieties on the market include: lattice, full elastic, Y-shaped polyester profile, and Tig.

Clothes worn in autumn and winter are relatively thick, and usually require multi-layer composites of elastic Oxford fabrics with high weaving density, which makes the air permeability of Oxford fabrics relatively poor. When worn, it will produce a stuffy feeling and easily cause skin discomfort. The sweat produced by the user when wearing it cannot be discharged in time, affecting the wearing comfort. Therefore, a new structure is proposed to solve the problem that some Oxford fabrics cannot have both elasticity and breathability.

Utility Model Content

In view of the shortcomings of the prior art, the purpose of the utility model is to provide a highly elastic and breathable Oxford fabric to solve the problem that some Oxford fabrics cannot have both elasticity and breathability.

The above technical objectives of the utility model are achieved through the following technical solutions:

The highly elastic and breathable Oxford fabric comprises a highly elastic inner layer and a breathable outer layer which are fixedly connected to each other, a supporting layer is fixedly connected between the highly elastic inner layer and the breathable outer layer, a cross section of the supporting layer is arranged in a wave shape, the supporting layer is fixedly connected to the highly elastic inner layer and the breathable outer layer through an elastic line, the sewing direction of the elastic line is in a Z shape, and a plurality of breathable holes are provided between the wave crests and the wave troughs of the supporting layer.

The utility model is further configured as follows: the elastic line is formed by twisting a plurality of cuprammonium fibers into bundles.

The utility model is further configured as follows: the support layer is woven with a plurality of strands of elastic rubber fibers in a wave structure twisted together as warp threads.

The utility model is further configured as follows: the upper and lower surfaces of the support layer are sprayed with a fixed adhesive layer, and after the support layer is sprayed with the fixed adhesive layer, gaps are still left between the warp and weft lines.

The utility model is further configured as follows: the high-elastic inner layer is woven from high-elastic yarns, and the breathable outer layer is woven from breathable yarns.

The utility model is further configured as follows: the highly elastic inner layer is woven by a weft-weight plain weave, the warp yarn weave point of the highly elastic inner layer is floating, the weft yarn weave point of the highly elastic inner layer is sinking, and the weft yarn weave cycle of the supporting layer is configured from left to right and from bottom to top in sequence: floating, sinking, ...

The utility model is further configured as follows: the high-elastic yarn is formed by twisting a plurality of first strands and a second strand, the first strand is formed by twisting a plurality of ultra-fine polyester fibers, and the second strand is formed by twisting a plurality of cuprammonium fibers.

The utility model is further configured as follows: the breathable yarn includes a core yarn and a covering yarn, the core yarn is formed by twisting a plurality of polyester shaped fibers with a Y-shaped cross-section, the covering yarn is formed by twisting a plurality of ramie fibers, and the covering yarn is spirally wound around the outer side of the core yarn.

In summary, the utility model has the following beneficial effects:

By adding a support layer to the fabric, an air circulation channel is formed between the highly elastic inner layer and the breathable outer layer. The air holes allow air to flow freely over the support layer, thereby improving the breathability of the fabric. The support layer with a wavy cross-section can also improve the elastic effect of the fabric. The highly elastic inner layer, the support layer and the breathable outer layer are sewn and fixed by Z-shaped elastic lines, which strengthens the relative position of the multiple layers of fabric. When pulled by external force, the layers can pull each other to quickly restore to their original state, thereby improving the overall elasticity and recovery force of the fabric.

BRIEF DESCRIPTION OF THE DRAWINGS

Fig. 1 is a schematic diagram of the structure of the utility model;

Fig. 2 is a cross-sectional view 1 of the utility model;

Fig. 3 is a second cross-sectional view of the present utility model;

Fig. 4 is an organizational diagram of the utility model of the mid-latitude double-plain organization;

Fig. 5 is a cross-section diagram of a high-elastic yarn;

Figure 6 is a cross-section diagram of the breathable yarn.

In the figure: 1. High-elastic inner layer; 2. Breathable outer layer; 3. Support layer; 4. Elastic thread; 5. Breathable hole; 6. High-elastic yarn; 7. Breathable yarn; 8. First strand; 9. Second strand; 10. Core yarn; 11. Covering yarn.

DETAILED DESCRIPTION

The utility model is described in detail below in conjunction with the accompanying drawings and embodiments.

Example:

As shown in Figures 1 to 3, the high-elastic breathable Oxford fabric comprises a high-elastic inner layer 1 and a breathable outer layer 2 which are fixedly connected to each other by sewing yarns. The support layer 3 is sewn and fixed between the high-elastic inner layer 1 and the breathable outer layer 2 by means of elastic threads 4. The elastic threads 4 are formed by twisting a plurality of cuprammonium fibers into bundles. The cuprammonium fibers have good elasticity and elastic recovery. The sewing direction of the elastic threads 4 is in a Z-shape, which strengthens and fixes the relative positions between the high-elastic inner layer 1, the support layer 3 and the breathable outer layer 2. When pulled by external force, the multi-layer fabrics can also be pulled by each other to quickly restore to their original state, thereby improving the overall elasticity and recovery of the fabric. The strands formed by twisting elastic rubber fibers in a wave structure are used as warps. The support layer 3 woven with the strands formed by twisting cuprammonium fiber as the weft naturally forms a wavy cross-section, which simplifies the production steps of the support layer 3 and improves the practicality of the fabric. The upper and lower surfaces of the support layer 3 are sprayed with a fixed adhesive layer. After the support layer 3 is sprayed with the fixed adhesive layer, there are still gaps between the warp and weft threads, so that the support layer 3 can stably support the high-elastic inner layer 1 and the breathable outer layer 2 to form an air circulation channel. In combination with the support layer 3, a number of air holes 5 are opened between the wave crests and troughs, which improves the air exchange rate and enhances the breathability of the fabric. Adding the support layer 3 to the fabric can also improve the rebound effect of the fabric, so that the fabric has good resilience and improves the flatness and comfort of the fabric.

As shown in Figures 1 and 4, the warp yarn organization point of the high-elastic inner layer 1 is floating, and the weft yarn organization point of the high-elastic inner layer 1 is sinking. The organization cycle of the high-elastic inner layer 1 is set from left to right and from bottom to top as follows: floating, sinking, ...

As shown in Figures 1 and 5, the high-elastic inner layer 1 is woven from high-elastic yarns 6, which are twisted together by twisting a number of ultra-fine polyester fibers through a twisting machine to form a first strand 8 and a number of cuprammonia fibers through a twisting machine to form a second strand 9. The ultra-fine polyester fibers have the characteristics of high structural strength, good elasticity and fluffiness to ensure that the high-elastic yarn 6 has stable and good elastic deformation properties. The cuprammonia fibers are highly flexible, elastic and have good drape, making the fabric beautiful and smooth.

As shown in Figures 1 and 6, the breathable outer layer 2 is woven from breathable yarns 7, and the breathable yarns 7 include core yarns 10 and covering yarns 11. The core yarns 10 are twisted by a number of polyester shaped fibers with a Y-shaped cross-section, and the covering yarns 11 are twisted by a number of ramie fibers. The covering yarns 11 are spirally wound around the outside of the core yarns 10, and the long grooves on the surface of the Y-shaped polyester shaped fibers are used to ensure that the core yarns 10 have sufficient porosity, thereby improving the air permeability and quick-drying properties of the breathable yarns 7. Ramie fiber is a natural fiber with good air permeability and moisture absorption and dissipation regulation capabilities, can absorb liquids in a timely manner, and has good antibacterial properties, which helps to improve the air permeability of the breathable outer layer 2.

As shown in Figures 1 to 6, when it is necessary to make the fabric, firstly, a plurality of ultra-fine polyester fibers and cuprammonium fibers are respectively put into a twisting machine to form a first strand 8 and a second strand 9, and then twisted to form a high-elastic yarn 6. Then, the high-elastic yarn 6 is woven by an air jet loom in a weft-weight plain weave to form a high-elastic inner layer 1. A plurality of polyester shaped fibers with a Y-shaped cross-section are put into a twisting machine and twisted to form a core yarn 10. A plurality of ramie fibers are put into a twisting machine and twisted to form a covering yarn 11. The core yarn 10 and the covering yarn 11 are spirally wound through a spindle spinning process to form a breathable yarn 7. The breathable yarn 7 is then woven by an air jet loom to form a breathable outer layer 2. Elastic rubber fibers and cuprammonia fibers with wave structures are respectively put into twisting machines for twisting to form two kinds of strands, and the strands formed by twisting a number of elastic rubber fibers with wave structures are used as warps, and the strands formed by twisting a number of cuprammonia fibers are used as wefts, and are woven through a jet loom to form a support layer 3. A fixed adhesive layer is then sprayed on the upper and lower surfaces of the support layer 3, and then a number of circular air holes 5 are opened between the wave crests and wave troughs of the support layer 3 through a laser burning machine, and a number of cuprammonia fibers are bundled and twisted to form elastic threads 4. The elastic threads 4 are put into a sewing machine, and the breathable outer layer 2, the support layer 3 and the high-elastic inner layer 1 are sewn together through the sewing machine in a Z-shaped sewing direction to finally form the fabric.

The above is only a preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims (8)

1. A highly elastic and breathable Oxford fabric, comprising a highly elastic inner layer (1) and a breathable outer layer (2) which are fixedly connected to each other, characterized in that a support layer (3) is fixedly connected between the highly elastic inner layer (1) and the breathable outer layer (2), the cross section of the support layer (3) is arranged to be wavy, the support layer (3) is fixedly connected to the highly elastic inner layer (1) and the breathable outer layer (2) through an elastic line (4), the sewing direction of the elastic line (4) is in a Z shape, and a plurality of breathable holes (5) are provided between the wave crests and wave troughs of the support layer (3). 2. The highly elastic and breathable Oxford fabric according to claim 1 is characterized in that the elastic thread (4) is formed by twisting a plurality of cuprammonium fibers into bundles. 3. The high elastic breathable Oxford fabric according to claim 1 is characterized in that: the support layer (3) is woven with a plurality of strands of elastic rubber fibers twisted in a wave structure as warps and a plurality of strands of copper-ammonia fibers twisted as wefts. 4. The high elastic breathable Oxford fabric according to claim 3 is characterized in that: the upper and lower surfaces of the support layer (3) are sprayed with a fixed adhesive layer, and after the support layer (3) is sprayed with the fixed adhesive layer, there are still gaps between the warp and weft threads. 5. The highly elastic and breathable Oxford fabric according to claim 1, characterized in that the highly elastic inner layer (1) is woven from highly elastic yarn (6), and the breathable outer layer (2) is woven from breathable yarn (7). 6. The high-elastic breathable Oxford fabric according to claim 5 is characterized in that: the high-elastic inner layer (1) is woven by a weft-weight plain weave, the warp yarn weave point of the high-elastic inner layer (1) is floating, the weft yarn weave point of the high-elastic inner layer (1) is sinking, and the weave cycle of the supporting layer (3) is arranged from left to right and from bottom to top in sequence as follows: floating, sinking, ... 7. The high-elastic breathable Oxford fabric according to claim 5 is characterized in that: the high-elastic yarn (6) is formed by twisting a plurality of first strands (8) and second strands (9), the first strands (8) are twisted from a plurality of ultra-fine polyester fibers, and the second strands (9) are twisted from a plurality of cuprammonium fibers. 8. The high-elastic breathable Oxford fabric according to claim 5 is characterized in that: the breathable yarn (7) includes a core yarn (10) and a covering yarn (11), the core yarn (10) is formed by twisting a plurality of polyester shaped fibers with a Y-shaped cross-section, and the covering yarn (11) is formed by twisting a plurality of ramie fibers, and the covering yarn (11) is spirally wound around the outer side of the core yarn (10).