Concave-convex breathable woven fabric
By increasing the gaps between the warp and weft threads, the structure of the woven fabric is improved, solving the problem of insufficient breathability and achieving a lighter and more comfortable wearing experience.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HANGZHOU QINGLIULIU TECHNOLOGY CO LTD
- Filing Date
- 2025-04-28
- Publication Date
- 2026-05-15
AI Technical Summary
Existing woven fabrics lack breathability for close-fitting clothing, resulting in a sticky and uncomfortable feel when worn in summer, and the manufacturing process is also complex.
By increasing the gaps between warp and weft yarns and using different widths of warp and weft yarns to interweave, a larger porous structure is formed, reducing the area of the fabric in contact with the skin.
It improves the breathability and lightness of the fabric, enhances wearing comfort, and avoids a sticky feeling.
Smart Images
Figure CN224243353U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of woven fabrics, specifically to a textured and breathable woven fabric. Background Technology
[0002] With the improvement of people's living standards, higher demands are being placed on the breathability and comfort of woven fabrics. However, existing woven shoe fabrics are usually flat and lack a three-dimensional effect. Improved technologies, such as 202221131409.3, are raised-relief fabrics with a raised-relief structure on both sides. The raised-relief structure includes several cyclically distributed raised-relief units. Each raised-relief unit includes large raised grids and small recessed grids. The small recessed grids are located within the large raised grids, which are surrounded by a border recessed pattern. Adjacent raised-relief units are connected by this border recessed pattern. This woven fabric with a raised-relief texture has point contact with the skin when worn, which can improve wearing comfort and prevent it from sticking to the skin when wet. However, it is suitable for shoe uppers, and the weaving process is complex. For clothing worn close to the skin, this fabric is relatively thick and lacks breathability, making it sticky and uncomfortable to wear in summer. Utility Model Content
[0003] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a textured and breathable woven fabric. This woven fabric increases the gap between the warp and weft threads, reduces the area of the fabric in contact with the skin, and is more breathable and lighter than ordinary fabrics. It is not sticky when worn and provides comfort.
[0004] To achieve the above objectives, this utility model provides the following technical solution:
[0005] A textured and breathable woven fabric includes warp yarns and weft yarns interwoven with the warp yarns. The warp yarns include several groups of first warp yarns distributed at equal intervals and second warp yarns disposed between two groups of first warp yarns. The width of the first warp yarns is greater than that of the second warp yarns, thereby increasing the warp and weft interlacing gap.
[0006] Preferably, the cross-section of the first warp yarn is circular or elongated.
[0007] Preferably, the second warp yarn includes interlaced roving segments and fine yarn segments, wherein the width of the roving segments is greater than that of the fine yarn segments.
[0008] Preferably, there are three or more second warp yarns between two adjacent groups of first warp yarns, and the roving section and the fine section of the adjacent second warp yarns are set synchronously.
[0009] Preferably, the weft yarn includes a first weft yarn and a second weft yarn that are interwoven sequentially with the first warp yarn and the second warp yarn, wherein the width of the first weft yarn is greater than that of the second weft yarn, and the first weft yarn and the second weft yarn are distributed at equal intervals.
[0010] Preferably, the first weft yarn is interwoven with the roving segment, and the second weft yarn is interwoven with the filament segment.
[0011] Preferably, the number of first weft yarns interwoven with the roving segment is four, and the number of second weft yarns interwoven with the spun yarn segment is two.
[0012] Compared with the prior art, the beneficial effects of this utility model are:
[0013] The woven fabric of this invention increases the gap between the warp and weft threads, reduces the area of the fabric in contact with the skin, and is more breathable and lighter than ordinary fabrics, providing comfort without stickiness when worn. Attached Figure Description
[0014] Figure 1 This is a schematic diagram of the structure of the textured breathable woven fabric in Example 1.
[0015] Figure 2 This is a schematic diagram of the structure of the textured breathable woven fabric in Example 2.
[0016] Figure 3 for Figure 2 Enlarged image.
[0017] In the attached diagram: 1-first warp yarn, 2-second warp yarn, 21-roving segment, 22-fine yarn segment, 3-first weft yarn, 4-second weft yarn. Detailed Implementation
[0018] Example 1: A preferred embodiment of the present invention provides a textured breathable woven fabric, including warp yarns and weft yarns interwoven with the warp yarns. The warp yarns include several groups of first warp yarns 1 evenly distributed and second warp yarns 2 disposed between two groups of first warp yarns 1. The width of the first warp yarns 1 is greater than that of the second warp yarns 2, thereby increasing the warp and weft interlacing gap.
[0019] The second warp 2 includes staggered roving segments 21 and fine yarn segments 22. The width of the roving segment 21 is greater than that of the fine yarn segment 22. There are three or more second warp yarns 2 between two adjacent groups of first warp yarns 1. The roving segments 21 and fine yarn segments 22 of adjacent second warp yarns 2 are set synchronously.
[0020] The first warp yarn 1 has a circular cross-section, which effectively increases the gap between the warp and weft threads, reduces the area of the fabric in contact with the skin, and makes it more breathable and lighter than ordinary fabrics, providing comfort without stickiness when worn.
[0021] Example 2: A preferred embodiment of this utility model provides a textured, breathable woven fabric, which differs from the above embodiments only in that:
[0022] The first warp yarn 1 has a flat, elongated cross-section, and its width is larger than that of the second warp yarn 2. This increases the gap between the warp and weft threads, reduces the area of the fabric in contact with the skin, and makes it more breathable and lighter than ordinary fabrics. It is not sticky when worn and provides comfort.
[0023] Example 3: A preferred embodiment of the present invention provides a textured breathable woven fabric, which differs from the above embodiment only in that: the weft yarn includes a first weft yarn 3 and a second weft yarn 4 interwoven sequentially with the first warp yarn 1 and the second warp yarn 2, the width of the first weft yarn 3 is greater than that of the second weft yarn 4, and the first weft yarn 3 and the second weft yarn 4 are equally spaced.
[0024] The first weft yarn 3 interweaves with the roving segment 21, and the second weft yarn 4 interweaves with the fine yarn segment 22. There are four first weft yarns 3 interweaving with the roving segment 21 and two second weft yarns 4 interweaving with the fine yarn segment 22. The weft yarns of the coarse and fine structure are distributed at intervals, which further increases the gap between the warp and weft interweaving, reduces the area of the fabric in contact with the skin, and provides comfort without stickiness when worn.
[0025] The above description is only a specific embodiment of the present utility model, but the technical features of the present utility model are not limited thereto. Any changes or modifications made by those skilled in the art within the scope of the present utility model are covered by the patent scope of the present utility model.
Claims
1. A textured, breathable woven fabric, comprising warp yarns and weft yarns interwoven with the warp yarns, characterized in that, The warp yarns include several groups of first warp yarns (1) evenly spaced and second warp yarns (2) located between two groups of first warp yarns (1). The width of the first warp yarns (1) is greater than that of the second warp yarns (2), thereby increasing the warp and weft interlacing gap. The second warp (2) includes interlaced roving segments (21) and fine yarn segments (22), with the width of the roving segment (21) being greater than that of the fine yarn segment (22). There are three or more second warp yarns (2) between two adjacent groups of first warp yarns (1), and the roving section (21) and the fine section (22) of the adjacent second warp yarns (2) are set synchronously.
2. The textured breathable woven fabric according to claim 1, characterized in that, The cross-section of the first warp yarn (1) is circular or elongated.
3. A textured, breathable woven fabric according to claim 1 or 2, characterized in that, The weft yarn includes a first weft yarn (3) and a second weft yarn (4) that are interwoven with the first warp yarn (1) and the second warp yarn (2) in sequence. The width of the first weft yarn (3) is greater than that of the second weft yarn (4). The first weft yarn (3) and the second weft yarn (4) are distributed at equal intervals.
4. The textured breathable woven fabric according to claim 3, characterized in that, The first weft yarn (3) interweaves with the roving section (21), and the second weft yarn (4) interweaves with the fine yarn section (22).
5. The textured breathable woven fabric according to claim 4, characterized in that, The number of first weft yarns (3) interwoven with the roving section (21) is four, and the number of second weft yarns (4) interwoven with the spun yarn section (22) is two.