Breathable shading fabric and curtain cloth thereof
By using warp yarn, first weft yarn and second weft yarn in the light-shading fabric, combined with the twisted connection between Xinjiang cotton yarn and cotton wool, the problem of poor breathability of existing light-shading fabrics is solved, and high light-shading and good quality are achieved Breathable fabrics improve comfort and life of fabrics.
Patent Information
- Application Number
- CN202421301341.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-07
- Publication Date
- 2025-02-14
- Estimated Expiration
- 2034-06-07
AI Technical Summary
When pursuing shading properties, existing shading fabrics ignore breathability, which leads to the inside of the space covered by the fabric, and poor air circulation, reducing the breathability and comfort of the shading fabric.
The breathable shading fabric is used to alternately knit warp yarn, the first weft yarn and the second weft yarn, and the second weft yarn and the second weft yarn and the second weft yarn and the warp yarn are combined with Xinjiang cotton yarn and cotton wool. Twist connections enhance the light-shielding and breathable nature of the fabric.
It achieves the effect of ensuring the light-shading effect while improving the breathability and feel of the fabric, extending the service life, and achieving light-transmitting and breathable effect in a natural vertical light-shading state through the design of curtain cloth.
Smart Images
Figure CN222476900U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of fabrics, in particular to a breathable light-shielding fabric and a curtain fabric thereof. Background Art
[0002] Blackout fabrics are mainly used in curtains to block the sun's strong light and harmful light. They have some functions that other fabrics do not have, such as regulating indoor temperature, regulating natural light, and transmitting views. They can effectively block ultraviolet rays and are conducive to the generation of yellow light.
[0003] In order to improve the light-shielding property, the existing light-shielding fabrics usually ignore the air permeability of the fabrics, which makes the space covered by the fabrics relatively hot and stuffy, and the air cannot circulate, thereby reducing the air permeability and comfort of the light-shielding fabrics. Utility Model Content
[0004] The main purpose of the utility model is to provide a breathable light-shielding fabric to solve the problem of poor ventilation effect in the prior art.
[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0006] A breathable and light-shielding fabric is woven from a warp yarn, a first weft yarn, and a second weft yarn. The first weft yarn, the second weft yarn, and the warp yarn are alternately woven. The first weft yarn and the warp yarn are woven in a circular manner of pressing one over three, and the second weft yarn and the warp yarn are woven in a circular manner of pressing one over one. The second weft yarn includes two Xinjiang cotton yarns and a plurality of Xinjiang cotton fluffs. The two Xinjiang cotton yarns are twisted and connected; the Xinjiang cotton fluffs are clamped between the two Xinjiang cotton yarns, and the plurality of Xinjiang cotton fluffs are arranged at intervals along the length direction of the Xinjiang cotton yarn.
[0007] Preferably, the warp yarn is made of polyester hot-melt yarn 20D.
[0008] Preferably, the first weft yarn is formed by bundling a plurality of nylon carpet yarns.
[0009] Another object of the utility model is to provide a curtain fabric, comprising a plurality of shading units made of the breathable shading fabric as mentioned above and mesh cloth arranged on left and right sides, the shading unit being provided with a first bonding area and a second bonding area at both ends, the first bonding area and the second bonding area being respectively fixed on the mesh cloth on the left and right sides, and the distance between two adjacent first bonding areas being equal to the height of the shading unit.
[0010] By adopting the above technical solution, the utility model has the following beneficial effects:
[0011] 1. The first weft yarn is formed by bundling multiple nylon carpet yarns and weaving them one by one with the warp yarns, thereby increasing the connection density between the warp yarns and the first weft yarns, thereby ensuring the shading effect of the fabric.
[0012] 2. The second weft yarn and the warp yarn are woven in a one-over-three manner, thereby improving the breathability while ensuring the overall structural strength of the fabric.
[0013] 3. The second weft yarn is connected by twisting two strands of Xinjiang cotton yarn, and the connection strength is relatively high. Therefore, compared with the existing method of improving the feel of the fabric by directly flocking on the surface of the fabric, the Xinjiang cotton fluff in this breathable and light-shielding fabric is less likely to fall off, so it has a better feel and a longer service life. At the same time, the presence of Xinjiang cotton fluff also increases the breathability of the fabric during the weaving process.
[0014] 4. By setting up shading units and mesh cloth, the curtain cloth can achieve light-transmitting and breathable effects by raising the position of the mesh cloth on one side in a natural vertical shading state. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a schematic structural diagram of a breathable light-shielding fabric according to an embodiment of the utility model;
[0016] Figure 2 It is a schematic diagram of the structure of the second weft yarn in the embodiment of the utility model;
[0017] Figure 3 This is a schematic diagram of the structure of the curtain fabric in the embodiment of the utility model;
[0018] Figure 4 It is a cross-sectional view of the curtain fabric in the embodiment of the present utility model.
[0019] Reference numerals
[0020] 1. shading unit; 2. mesh cloth; 10. first bonding area; 20. second bonding area; 100. warp yarn; 200. first weft yarn; 300. second weft yarn; 3001. Xinjiang cotton yarn; 3002. Xinjiang cotton lint. DETAILED DESCRIPTION
[0021] In order to make the technical solution of the present invention more clear and specific to those skilled in the art, the present invention is further described in detail below in conjunction with embodiments and drawings, but the implementation methods of the present invention are not limited thereto.
[0022] It should be noted that, in the description of the present invention, terms such as "up", "down", "left", "right", "inside" and "outside" indicating directions or positional relationships are based on the directions or positional relationships shown in the drawings. This is merely for the convenience of description and does not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it cannot be understood as a limitation on the present invention.
[0023] refer to Figure 1 and Figure 2 A breathable and light-shielding fabric is woven by warp yarn, a first weft yarn and a second weft yarn, wherein the first weft yarn, the second weft yarn and the warp yarn are alternately woven, the first weft yarn and the warp yarn are woven in a circular manner by pressing one over three, and the second weft yarn and the warp yarn are woven in a circular manner by pressing one over one, the second weft yarn comprises two Xinjiang cotton yarns and a plurality of Xinjiang cotton fluffs, and the two Xinjiang cotton yarns are twisted and connected; the Xinjiang cotton fluffs are clamped between the two Xinjiang cotton yarns, and the plurality of Xinjiang cotton fluffs are arranged at intervals along the length direction of the Xinjiang cotton yarn.
[0024] By adopting the above technical scheme, a plurality of nylon carpet yarns are bundled to form a first weft yarn and the weft yarn is woven one over one with the warp yarn, thereby increasing the connection density between the warp yarn and the first weft yarn, thereby ensuring the shading effect of the fabric; the second weft yarn is woven three over one with the warp yarn, thereby improving the air permeability while ensuring the overall structural strength of the fabric; the second weft yarn is connected by twisting two strands of Xinjiang cotton yarn, and the connection strength is relatively high. Therefore, compared with the existing method of improving the feel of the fabric by directly flocking on the surface of the fabric, the cotton wool in this breathable and light-shielding fabric is less likely to fall off, so it has a better feel and a longer service life.
[0025] refer to Figure 1 and Figure 2 The warp yarn is made of polyester hot-melt yarn 20D.
[0026] By adopting the above technical solution, the warp yarn is made of polyester hot-melt yarn 20D, so that the made fabric has good dimensional stability.
[0027] refer to Figure 1 and Figure 2 The first weft yarn is formed by bundling multiple nylon carpet yarns.
[0028] By adopting the above technical solution, a plurality of nylon carpet yarns are bundled to form the first weft yarn, which not only has a delicate and smooth feel, but also has excellent wear resistance and durability.
[0029] refer to Figure 3 and Figure 4A curtain fabric comprises a plurality of shading units made of the above-mentioned breathable shading fabric and mesh cloth arranged on left and right sides, wherein the shading unit is provided with a first bonding area and a second bonding area at both ends, wherein the first bonding area and the second bonding area are respectively fixed on the mesh cloth on the left and right sides, and the distance between two adjacent first bonding areas is equal to the height of the shading unit.
[0030] By adopting the above technical solution, a high ( Figure 4 The two ends of the shading unit that is consistent with d2) are respectively bonded to the mesh cloth on both sides, and the distance between two adjacent places bonded on the same side of the mesh cloth is, Figure 4 The length of d1 is equal to d2. When the curtain fabric is normally hung vertically, the shading unit just blocks the mesh cloth, thereby achieving the effect of shading. When the mesh cloth on one side is moved, the shading unit is pulled through the bonding area to form a Figure 3 In the state where the shading unit is in a horizontal state, light can pass through the gaps in the mesh cloth on both sides, creating the effect of opening the curtains for ventilation and light transmission.
[0031] The above is only a further embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the scope disclosed by the present invention according to the technical solution and concept of the present invention, which fall within the protection scope of the present invention.
Claims
1. A breathable light-shielding fabric, characterized in that: The invention is woven from warp yarn (100), a first weft yarn (200) and a second weft yarn (300), wherein the first weft yarn (200), the second weft yarn (300) and the warp yarn (100) are woven alternately, the first weft yarn (200) and the warp yarn (100) are woven in a circular manner of pressing one over three, and the second weft yarn (300) and the warp yarn (100) are woven in a circular manner of pressing one over one, the second weft yarn (300) comprises two Xinjiang cotton yarns (3001) and a plurality of Xinjiang cotton floss (3002), the two Xinjiang cotton yarns (3001) are twisted and connected; the Xinjiang cotton floss (3002) is clamped between the two Xinjiang cotton yarns (3001), and the plurality of Xinjiang cotton floss (3002) are arranged at intervals along the length direction of the Xinjiang cotton yarn (3001).
2. The breathable light-shielding fabric according to claim 1, characterized in that: The warp yarn (100) is made of polyester hot-melt yarn 20D.
3. The breathable light-shielding fabric according to claim 1, characterized in that: The first weft yarn (200) is formed by bundling a plurality of nylon carpet yarns.
4. A curtain fabric, comprising a plurality of shading units (1) made of the breathable shading fabric as described in any one of claims 1 to 3 and mesh cloth (2) arranged on left and right sides, wherein the shading unit (1) is provided with a first bonding area (10) and a second bonding area (20) at both ends, the first bonding area (10) and the second bonding area (20) are respectively fixed on the mesh cloth (2) on the left and right sides, and the height distance between two adjacent first bonding areas (10) is equal to the height of the shading unit (1).