Sun-resistant and heat-insulating oxford fabric
Through the double-layer structure of sun protection and heat insulation Oxford fabric, combined with mesh tissue and breathable cavity design, the problem of difficult sun protection and heat insulation and moisture dissipation and breathability in high temperature environments is solved, and good thermal isolation is achieved And sweat to dispel moisture.
Patent Information
- Application Number
- CN202421090629.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-20
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-05-20
AI Technical Summary
Oxford fabrics are difficult to have both sun protection and heat insulation and moisture dissipation and breathability, resulting in a decrease in heat conduction and sweat sweat performance when worn in high-temperature environments.
Sun-insulated Oxford fabric with a double-layer structure, including an insulated inner layer and a sun-proof outer layer. The inner layer is meshed tissue. The outer layer has been treated with V-shaped crimping and is equipped with through holes. The inner layer is fixedly connected to the sun-proof near the outer layer. The sunscreen strip is equipped with grooves and through holes to form a breathable cavity to accelerate moisture dissipation. The outer layer is woven by sunscreen yarn, and the inner layer is woven by heat-insulating yarn. The heat-insulating effect is improved by using aerogel and nylon fibers. , the outer layer of cross-shaped nylon special-shaped fiber and flax fiber improve moisture absorption and breathability.
Effectively isolate high temperatures, reduce heat conduction, improve sweat dissipation speed, prevent direct UV rays, ensure the sun protection effect of the fabric, and maintain good breathability and comfort.
Smart Images
Figure CN222271524U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of Oxford fabrics, and more specifically, to sun-proof and heat-insulating Oxford fabrics. Background Art
[0002] Oxford fabric is a versatile and widely used fabric with good structural strength, shape retention, easy washing and quick drying.
[0003] In the summer, not only is there strong sunlight outdoors, but the body temperature is also high, so it is necessary to wear sun-protective clothing with good sun-proof and heat-insulating properties. Oxford fabrics have a high weaving density and good sun-protection effect, but poor moisture dissipation effect. Strengthening the heat insulation effect may lead to a decrease in the perspiration performance of the fabric. Therefore, a new structure is proposed to solve the problem that some Oxford fabrics are difficult to have both sun-protection and heat-insulating properties and moisture dissipation and breathability. Utility Model Content
[0004] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a sun-proof and heat-insulating Oxford fabric to solve the problem that some Oxford fabrics are difficult to have both sun-proof and heat-insulating properties and moisture-dissipating and breathable properties.
[0005] The above technical purpose of the utility model is achieved through the following technical solutions: a sun-proof and heat-insulating Oxford fabric, comprising a heat-insulating inner layer and a sun-proof outer layer fixedly connected to each other, the sun-proof outer layer and the heat-insulating inner layer are both provided with a plurality of pleats, the pleats are V-shaped, a plurality of through holes are provided at the pleats of the sun-proof outer layer, a plurality of sun-proof strips are fixedly connected to one side of the heat-insulating inner layer close to the sun-proof outer layer, the sun-proof strips are provided with a plurality of grooves, and the grooves are connected to the through holes.
[0006] The utility model is further configured as follows: a breathable cavity is formed between the sunscreen outer layer, the heat-insulating inner layer and the sunscreen strips.
[0007] The utility model is further configured as follows: the heat insulating inner layer is configured as a mesh structure, the warp yarn structure points of the mesh structure are floating, and the weft yarn structure points of the mesh structure are sinking, and the structure cycle of the mesh structure is: sinking, floating, sinking, sinking, sinking, floating, floating, sinking, sinking, floating, floating, sinking, sinking, floating, floating, sinking, sinking, floating, floating, sinking, floating, floating, sinking, floating, floating, sinking, floating, floating, sinking, floating, floating, sinking, floating, floating, sinking, floating, floating, sinking, floating, floating, sinking, floating, floating, sinking, floating, floating, sinking, floating, floating, sinking, floating, floating, sinking, floating, floating, sinking, floating, floating, sinking, floating, floating, sinking, floating, floating, sinking, floating, floating, sinking, floating, floating, sinking, floating, floating, sinking, floating, floating, sinking, floating, floating
[0008] The utility model is further configured as follows: the sunscreen strip is woven from a hygroscopic thread formed by twisting the sunscreen yarn and the hygroscopic yarn.
[0009] The utility model is further configured as follows: the moisture-absorbing yarn is formed by twisting a plurality of nylon shaped fibers, and the cross-sectional shape of the nylon shaped fibers is a cross.
[0010] The utility model is further configured as follows: the heat-insulating inner layer is woven from heat-insulating yarns, and the sun-proof outer layer is woven from sun-proof yarns.
[0011] The utility model is further configured as follows: the heat insulating yarn is formed by twisting a plurality of first strands and a second strand, the first strand is formed by twisting a plurality of aerogel fibers, and the second strand is formed by twisting a plurality of nylon fibers.
[0012] The utility model is further configured as follows: the sun-proof yarn comprises a core yarn and a covering yarn, the core yarn is formed by twisting a plurality of nylon fibers, the covering yarn is formed by twisting a plurality of flax fibers, and the covering yarn is spirally wound around the outer side of the core yarn.
[0013] In summary, the utility model has the following beneficial effects:
[0014] The heat-insulating inner layer is used to isolate the wearer's body surface from the high temperature outside. After being pleated, the heat-insulating inner layer can reduce the contact area between the fabric and the skin, thereby reducing heat conduction. The hygroscopicity of the sunscreen strip is used to conduct the sweat from the heat-insulating inner layer to the sunscreen outer layer. The breathable cavity and through holes accelerate the speed of moisture dissipation and drying of the sunscreen strip. The V-shaped cross-section and groove cross-section of the pleated sunscreen outer layer can reflect light, effectively preventing ultraviolet rays from directly hitting the skin, thereby ensuring the sun protection effect of the fabric. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of the structure of the utility model;
[0016] Figure 2 for Figure 1 The enlarged view of point A in the middle;
[0017] Figure 3 It is a schematic diagram of the structure of the thermal insulation inner layer;
[0018] Figure 4 An organizational diagram of the mesh organization in the utility model;
[0019] Figure 5 This is a slice diagram of the thermal insulation yarn;
[0020] Figure 6 Slice diagram of sun-proof yarn
[0021] Figure 7 This is a schematic diagram of the structure of the thermal insulation inner layer before pleating.
[0022] In the figure: 1, heat-insulating inner layer; 11, heat-insulating yarn; 111, first strand; 112, second strand; 2, sun-protective outer layer; 21, sun-protective yarn; 211, core yarn; 212, covering yarn; 3, through hole; 4, sun-protective strip; 5, groove; 6, breathable cavity. DETAILED DESCRIPTION
[0023] The utility model is described in detail below in conjunction with the accompanying drawings and embodiments.
[0024] Example:
[0025] like Figure 1-Figure 3 As shown, the sun-proof and heat-insulating Oxford fabric comprises a heat-insulating inner layer 1 and a sun-proof outer layer 2 which are fixedly connected to each other by sewing yarns. Compared with single-layer fabrics, the double-layer fabrics are further enhanced in thickness, thereby ensuring that the fabric has a good sun-proof effect. The sun-proof outer layer 2 and the heat-insulating inner layer 1 are both pleated, and the pleating shape is V-shaped. After the heat-insulating inner layer 1 is pleated, it can reduce the contact area with the skin and reduce the external heat directly transmitted to the skin through the fabric. Since the light is direct, the V-shaped pleats set in the sun-proof outer layer 2 can effectively prevent ultraviolet rays from directly irradiating the skin. A number of rectangular through holes 3 are provided at the pleats of the sun-proof outer layer 2, and a number of sun-proof strips 4 are sewn on the side of the heat-insulating inner layer 1 close to the sun-proof outer layer 2, and a number of V-shaped grooves are provided on the side of the sun-proof strips 4 close to the sun-proof outer layer 2. 5. The V-shaped groove 5 on the sunscreen strip 4 allows the light entering the fabric to be better reflected, reducing the amount of light passing through the fabric and ensuring that the fabric has good ultraviolet protection. The sunscreen yarn 21 and the hygroscopic yarn are twisted to form a hygroscopic line, which is woven into a stand-by fabric, and then the stand-by fabric is cut into long strips of sunscreen strips 4. The hygroscopic yarn is twisted by a number of nylon shaped fibers with a cross-shaped cross-section. The groove 5 is connected with the through hole 3 to accelerate the moisture dissipation speed of the sunscreen strip 4. The moisture absorption and dissipation of the sunscreen strip 4 is better than that of the heat-insulating inner layer 1, thereby improving the moisture dissipation performance of the sunscreen strip 4. A breathable cavity 6 is formed between the sunscreen outer layer 2, the heat-insulating inner layer 1 and the sunscreen strip 4, and air can circulate in the breathable cavity 6 to accelerate the moisture dissipation and drying of the sunscreen strip 4 and the heat-insulating inner layer 1.
[0026] like Figure 4 and Figure 7 As shown, the heat-insulating inner layer 1 is set as a mesh structure, the warp yarn structure points of the mesh structure are floating, and the weft yarn structure points of the mesh structure are sinking, and the structure cycle of the mesh structure is: sinking, floating, sinking, sinking, sinking, sinking, floating, floating, sinking, sinking, floating, floating, sinking, sinking, floating, floating, sinking, sinking, floating, floating, sinking, floating, floating, sinking, floating, floating, sinking, floating, floating, sinking, floating, floating, sinking, floating, floating, sinking, floating, floating, sinking, floating, floating, sinking, floating, floating, sinking, floating, floating, sinking, floating, floating, and sinking. A stable mesh structure is formed by the above weaving method, so that the surface of the fabric has a striped mesh pattern, which reduces the contact area between the inner layer and the skin, while accelerating the diffusion of sweat, further improving the moisture permeability, quick-drying and comfort of the fabric.
[0027] like Figure 1 and Figure 5As shown, the heat-insulating inner layer 1 is woven from heat-insulating yarns 11, which are twisted together by a plurality of first strands 111 and a second strand 112. The first strand 111 is formed by twisting a plurality of aerogel fibers, and the second strand 112 is formed by twisting a plurality of nylon fibers. The good heat-insulating effect and light weight of the aerogel fibers are utilized to improve the heat-insulating effect inside the fabric, reduce heat exchange on both sides of the fabric, and reduce the overall weight of the fabric to improve the overall softness and comfort of the fabric. As a chemical fiber, nylon fiber has good strength and elasticity, and can provide good structural strength and elasticity for the heat-insulating inner layer 1.
[0028] like Figure 1 and Figure 6 As shown, the sun-proof outer layer 2 is woven from a sun-proof yarn 21, which includes a core yarn 211 and a covering yarn 212. The core yarn 211 is formed by twisting a plurality of nylon fibers, and the covering yarn 212 is formed by twisting a plurality of flax fibers. The covering yarn 212 is spirally wound around the outer side of the core yarn 211. The nylon fiber not only has excellent wear resistance, but also can ensure that the sun-proof yarn 21 has good yarn strength and elasticity. The flax fiber has good sun-protection effect and good moisture absorption and air permeability, which improves the comfort effect of the fabric during use.
[0029] like Figure 1-Figure 7 As shown, when the fabric needs to be made, firstly, a plurality of aerogel fibers and nylon fibers are respectively put into a twisting machine to form a first strand 111 and a second strand 112, and then the first strand 111 and the second strand 112 are put into the twisting machine for twisting to form a heat-insulating yarn 11, and then the heat-insulating yarn 11 is woven by an air-jet loom to form a heat-insulating inner layer 1, a plurality of nylon fibers are put into the twisting machine for twisting to form a core yarn 211, and a plurality of flax fibers are put into the twisting machine for twisting to form a covering yarn 212, and the core yarn 211 and the covering yarn 212 are spirally wound by a spindle spinning process to form a sun-proof yarn 21, and then the sun-proof yarn 21 is woven by an air-jet loom. 1 is woven to form a sun-proof outer layer 2, a laser punching machine is used to open a plurality of through holes 3 on the sun-proof outer layer 2, a plurality of nylon shaped fibers are put into a twisting machine for twisting to form a hygroscopic yarn, the sun-proof yarn 21 and the hygroscopic yarn are put into the twisting machine for twisting to form a hygroscopic line, the hygroscopic line is put into an air-jet loom for weaving to form a stand-by fabric, and then a heat press machine is used to heat-press the stand-by fabric to form a plurality of grooves 5, and then the stand-by fabric is cut into long strips of sun-proof strips 4 by a cutting machine, and a plurality of sun-proof strips 4 are sewed and fixed on the heat-insulating inner layer 1 by a sewing machine, and finally the sun-proof outer layer 2 and the heat-insulating inner layer 1 are sewed together by a sewing machine to finally form the fabric.
[0030] 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
1. A sun-proof and heat-insulating Oxford fabric, comprising a heat-insulating inner layer (1) and a sun-proof outer layer (2) fixedly connected to each other, characterized in that: The sun-proof outer layer (2) and the heat-insulating inner layer (1) are both provided with a plurality of pleats, the pleats are V-shaped, a plurality of through holes (3) are provided at the pleats of the sun-proof outer layer (2), a plurality of sun-proof strips (4) are fixedly connected to one side of the heat-insulating inner layer (1) close to the sun-proof outer layer (2), the sun-proof strips (4) are provided with a plurality of grooves (5), and the grooves (5) are connected to the through holes (3).
2. The sun-proof and heat-insulating Oxford fabric according to claim 1, characterized in that: A breathable cavity (6) is formed between the sunscreen outer layer (2), the heat-insulating inner layer (1) and the sunscreen strip (4).
3. The sun-proof and heat-insulating Oxford fabric according to claim 2, characterized in that: The heat-insulating inner layer (1) is configured as a mesh structure, the warp yarn structure points of the mesh structure are floating, the weft yarn structure points of the mesh structure are sinking, and the structure cycle of the mesh structure is: sinking, floating, sinking, sinking, sinking, sinking, floating, floating, sinking, sinking, floating, floating, sinking, sinking, floating, floating, sinking, sinking, floating, floating, sinking, floating, floating, sinking, floating, floating, sinking, floating, floating, sinking, floating, floating, sinking, floating, floating, sinking, floating, floating, sinking, floating, floating, sinking, floating, floating, sinking, floating, floating, sinking, floating, floating, sinking, floating, floating, sinking, floating, floating, sinking, floating, floating, sinking, floating, floating, sinking, floating, floating, sinking, floating, floating, sinking, floating, floating, sinking, floating, floating, sinking, floating, floating, sinking, floating, floating, sinking, floating, floating, sinking, floating, floating 4. The sun-proof and heat-insulating Oxford fabric according to claim 2 is characterized in that: the sun-proof strip (4) is woven from a hygroscopic thread formed by twisting a sun-proof yarn (21) with a hygroscopic yarn.
5. The sun-proof and heat-insulating Oxford fabric according to claim 4, characterized in that: The moisture-absorbing yarn is formed by twisting a plurality of nylon shaped fibers, and the cross-sectional shape of the nylon shaped fibers is a cross.
6. The sun-proof and heat-insulating Oxford fabric according to claim 4, characterized in that: The heat-insulating inner layer (1) is woven from heat-insulating yarns (11), and the sun-proof outer layer (2) is woven from sun-proof yarns (21).
7. The sun-proof and heat-insulating Oxford fabric according to claim 6, characterized in that: The heat-insulating yarn (11) is formed by twisting a plurality of first strands (111) and a second strand (112), wherein the first strand (111) is formed by twisting a plurality of aerogel fibers, and the second strand (112) is formed by twisting a plurality of nylon fibers.
8. The sun-proof and heat-insulating Oxford fabric according to claim 6, characterized in that: The sun-proof yarn (21) comprises a core yarn (211) and a covering yarn (212), wherein the core yarn (211) is formed by twisting a plurality of nylon fibers, and the covering yarn (212) is formed by twisting a plurality of flax fibers, and the covering yarn (212) is spirally wound around the outer side of the core yarn (211).