A shaker fabric and its bristle front structure
Patent Information
- Application Number
- CN202521877911.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-09-02
- Publication Date
- 2026-09-04
- Estimated Expiration
- 2035-09-02
AI Technical Summary
传统的摇粒面料生产过程中，通常采用带线圈的胚布进行刷毛处理来形成摇粒绒，在刷毛过程中，线圈结构容易出现松散、变形等问题，这不仅影响了刷毛的均匀性，还可能导致摇粒绒的脱散，降低了产品的耐用性和美观度
[0014] The beneficial effects of this utility model are as follows: the surface layer of the fleece fabric of this utility model is formed by two kinds of yarns with different lengths interwoven before brushing. The longer yarn is used for brushing, and the shorter yarn is used to lock the loops, ensuring that the fleece will not fall apart after brushing, thus improving the strength and convenience of brushing.
Smart Images
Figure CN224716766U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of fleece fabric technology, specifically to a fleece fabric and its pre-brushing structure. Background Technology
[0002] Fleece fabric is widely used in clothing, home textiles and other fields due to its unique texture and good warmth retention. In the traditional production process of fleece fabric, the greige fabric with loops is usually brushed to form fleece. During the brushing process, the loop structure is prone to loosening and deformation, which not only affects the uniformity of the brushing but may also cause the fleece to fall apart, reducing the durability and appearance of the product. Utility Model Content
[0003] The technical problem to be solved by this utility model is to provide a fleece fabric and its pre-brush structure, which is not easy to fall off after brushing.
[0004] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows: a pre-brushing structure of a fleece fabric, including a surface layer formed by interlacing a first yarn and a second yarn, wherein the length of the first yarn is 24~38cm / 100 stitches and the length of the second yarn is 14~21cm / 100 stitches.
[0005] Furthermore, the DPF (denier of a single fiber) of the first yarn is ≤1.
[0006] Furthermore, the DPF of the second yarn is ≥1.
[0007] Furthermore, it includes two surface layers and an intermediate layer between the two surface layers.
[0008] Furthermore, the intermediate layer includes at least three loop combinations, each loop combination forming a triangular structure.
[0009] Furthermore, the intermediate layer is composed of a third yarn, which has an irregular cross-section.
[0010] Furthermore, the DPF of the third yarn is ≥2.
[0011] Furthermore, the yarn arrangement sequence of the pre-brushing structure of the fleece fabric is as follows: yarns 1, 2, 3, 8, 9, and 10 are the third yarns, yarns 4, 6, 11, and 13 are the second yarns, and yarns 5, 7, 12, and 14 are the first yarns.
[0012] Furthermore, the triangular configuration of the pre-brushing structure of the fleece fabric is as follows: The needle plate low heel needle triangles are arranged in sequence as follows: floating triangle, tucking triangle, floating triangle, forming triangle, forming triangle, floating triangle, floating triangle, tucking triangle, floating triangle, tucking triangle, floating triangle, forming triangle, floating triangle, floating triangle; The needle plate high heel needle triangles are arranged in sequence as follows: tufted triangle, floating triangle, tufted triangle, floating triangle, forming triangle, floating triangle, floating triangle, floating triangle, tufted triangle, floating triangle, forming triangle, forming triangle, floating triangle, floating triangle; The syringe needle triangles are arranged in sequence as follows: tufted triangle, floating triangle, floating triangle, floating triangle, floating triangle, forming triangle, forming triangle, floating triangle, tufted triangle, tufted triangle, floating triangle, floating triangle, floating triangle, forming triangle; The syringe's low-heeled needle triangles are arranged in sequence as follows: floating triangle, clustered triangle, clustered triangle, floating triangle, floating triangle, floating triangle, forming triangle, clustered triangle, floating triangle, floating triangle, floating triangle, floating triangle, forming triangle, forming triangle.
[0013] Another technical solution adopted by this utility model is: a fleece fabric, which is prepared by a brushing process through the pre-brushing structure of the above-mentioned fleece fabric.
[0014] The beneficial effects of this utility model are as follows: the surface layer of the fleece fabric of this utility model is formed by two kinds of yarns with different lengths interwoven before brushing. The longer yarn is used for brushing, and the shorter yarn is used to lock the loops, ensuring that the fleece will not fall apart after brushing, thus improving the strength and convenience of brushing. Attached Figure Description
[0015] Figure 1 This is a schematic diagram of the structure of the fleece fabric before brushing, according to an embodiment of the present utility model. Figure 2 This is a cross-sectional schematic diagram of the fleece fabric according to an embodiment of the present utility model; Figure 3 This is a cross-sectional schematic diagram of the pulsating fabric used in comparison to this utility model. Label Explanation: 1. Top layer; 11. First yarn; 12. Second yarn; 2. Middle layer; 21. Third yarn. Detailed Implementation
[0016] To explain in detail the technical content, objectives, and effects of this utility model, the following description is provided in conjunction with the embodiments and accompanying drawings.
[0017] Please refer to Figure 1A pre-brushing structure of a fleece fabric includes a surface layer formed by interlacing a first yarn and a second yarn, wherein the length of the first yarn is 24-38 cm / 100 stitches and the length of the second yarn is 14-21 cm / 100 stitches.
[0018] As described above, the beneficial effects of this invention are as follows: the surface layer is made of two interwoven yarns of different lengths, creating a textured fabric with varying density, which facilitates subsequent brushing and shaping. The shorter yarns lock in the loops, reducing unraveling after brushing, combing, and shaping, thus increasing wind resistance. The shorter yarns form the subsequent brushing, creating fluffy and soft loops and improving brushing convenience. Longer yarns result in looser loops, making brushing easier, while shorter yarns provide better loop locking.
[0019] Existing brushed fleece fabrics are usually prepared using towel machines or loop-pile machines, while the three-layer brushed fleece fabric of this invention can be produced directly using a conventional double-sided machine and can achieve more effects by using different stitch lengths.
[0020] Furthermore, the DPF of the first yarn is ≤1.
[0021] As can be seen from the above description, the smaller the DPF, the better the brushing effect, and the larger the DPF, the more difficult it is to brush the bristles.
[0022] Furthermore, the DPF of the second yarn is ≥1.
[0023] Furthermore, it includes two surface layers and an intermediate layer between the two surface layers.
[0024] As can be seen from the above description, the outer and middle layers of this utility model form a sandwich-like structure, which increases the stiffness and thickness. At the same time, the barrier and cushioning of the middle layer makes the fabric more windproof and warm, and the overall texture of the fabric is also better.
[0025] Furthermore, the intermediate layer includes at least three loop combinations, each loop combination forming a triangular structure.
[0026] As can be seen from the above description, the middle layer forms a triangular structure through at least three loops, which has excellent stability, thickness and weaving effect, ensuring that the middle layer is not easy to tilt or collapse and has excellent stiffness; and it increases the static air in the middle layer, improving the warmth and windproof effect of the fabric.
[0027] Furthermore, the intermediate layer is composed of a third yarn, which has an irregular cross-section.
[0028] Furthermore, the DPF of the third yarn is ≥2.
[0029] As can be seen from the above description, the fifth yarn has an irregular cross-section and DPF≥2, which gives it high rigidity and improves the support performance of the intermediate layer.
[0030] Furthermore, the needle arrangement during fabric weaving is as follows: needle discs 1 and 2 are arranged in sequence, and needle cylinders 1 and 2 are arranged in sequence, where 1 represents high-heel needles and 2 represents low-heel needles.
[0031] Furthermore, the yarn arrangement sequence of the pre-brushing structure of the fleece fabric is as follows: yarns 1, 2, 3, 8, 9, and 10 are the third yarns, yarns 4, 6, 11, and 13 are the second yarns, and yarns 5, 7, 12, and 14 are the first yarns.
[0032] Furthermore, the triangular configuration of the pre-brushing structure of the fleece fabric is as follows: The needle plate low heel needle triangles are arranged in sequence as follows: floating triangle, tucking triangle, floating triangle, forming triangle, forming triangle, floating triangle, floating triangle, tucking triangle, floating triangle, tucking triangle, floating triangle, forming triangle, floating triangle, floating triangle; The needle plate high heel needle triangles are arranged in sequence as follows: tufted triangle, floating triangle, tufted triangle, floating triangle, forming triangle, floating triangle, floating triangle, floating triangle, tufted triangle, floating triangle, forming triangle, forming triangle, floating triangle, floating triangle; The syringe needle triangles are arranged in sequence as follows: tufted triangle, floating triangle, floating triangle, floating triangle, floating triangle, forming triangle, forming triangle, floating triangle, tufted triangle, tufted triangle, floating triangle, floating triangle, floating triangle, forming triangle; The syringe's low-heeled needle triangles are arranged in sequence as follows: floating triangle, clustered triangle, clustered triangle, floating triangle, floating triangle, floating triangle, forming triangle, clustered triangle, floating triangle, floating triangle, floating triangle, floating triangle, forming triangle, forming triangle.
[0033] Please refer to Figure 2 Another technical solution adopted by this utility model is: a fleece fabric, which is prepared by a brushing process through the pre-brushing structure of the above-mentioned fleece fabric.
[0034] Please refer to Figure 1 The first embodiment of this utility model is: a pre-brushing structure of a fleece fabric: including two surface layers 1 and an intermediate layer 2 disposed between the two surface layers, the surface layers including interwoven first yarns 11 and second yarns 12, and the intermediate layer consisting of a third yarn 21. 1) See Table 1 for needle arrangement: Table 1
[0035] 2) The triangular configuration diagram is shown in Table 2: Table 2
[0036] 3) Yarn arrangement: Yarns 1, 2, 3, 8, 9, and 10 are made of white semi-dull 30D / 12F cross-cut polyester filament FDY (third yarn 21). Routes 4, 6, 11, and 13 use white semi-dull 100D / 48F polyester low-elasticity lightweight mesh DTY (second yarn 12). Routes 5, 7, 12, and 14 use white semi-dull 100D / 144F polyester high-elastic lightweight mesh DTY (first yarn 11).
[0037] 4) Yarn length: The yarn length for lines 1, 2, 3, 8, 9, and 10 is 23.5 cm per 100 stitches; The length of lines 4, 6, 11, and 13 is 16 cm per 100 stitches; Routes 5, 7, 12, and 14 are 32 cm long per 100 stitches.
[0038] Embodiment two of this utility model is as follows: The difference between Example 2 and Example 1 is only that the length of the yarn in routes 1, 2, 3, 8, 9, and 10 is 18cm / 100 needles, the length of the yarn in routes 4, 6, 11, and 13 is 14cm / 100 needles, and the length of the yarn in routes 5, 7, 12, and 14 is 24cm / 100 needles.
[0039] Embodiment three of this utility model is as follows: The only difference between Example 3 and Example 1 is that the length of the yarn in routes 1, 2, 3, 8, 9, and 10 is 34cm / 100 needles, the length of the yarn in routes 4, 6, 11, and 13 is 21cm / 100 needles, and the length of the yarn in routes 5, 7, 12, and 14 is 38cm / 100 needles.
[0040] Embodiment four of this utility model is as follows: The only difference between Example 4 and Example 1 is that the length of the threads in the first, second, third, eighth, ninth, and tenth threads is 20cm / 100 needles, the length of the threads in the fourth, sixth, eleventh, and thirteenth threads is 16cm / 100 needles, and the length of the threads in the fifth, seventh, twelfth, and thirteenth threads is 30cm / 100 needles.
[0041] Embodiment five of this utility model is as follows: The difference between Example 5 and Example 1 is only that the length of the threads in the first, second, third, eighth, ninth and tenth threads is 30cm / 100 needles, the length of the threads in the fourth, sixth, eleventh and thirteenth threads is 18cm / 100 needles, and the length of the threads in the fifth, seventh, twelfth and eleventh threads is 27cm / 100 needles.
[0042] Please refer to Figure 2 Embodiment 6 of this utility model is: a fleece fabric, which is prepared by a brushing process from the pre-brushing structure of the fleece fabric in Embodiment 1.
[0043] Please refer to Figure 3 Comparative Example 1 of this utility model is as follows: The only difference between Comparative Example 1 and Example 6 is that the intermediate layer uses only one loop. (See finished product image.) Figure 3 .
[0044] In summary, the fleece fabric and its pre-brushing structure provided by this utility model have the following advantages: 1. The pre-brushing structure of the fleece fabric utilizes two yarns of different lengths interwoven to form the surface layer, providing an easy-to-brush structure to achieve high fleece quality. The shorter yarn can lock in the loops and reduce unraveling.
[0045] 2. By adding an intermediate layer, the windproof and heat-insulating effects of the fabric are improved.
[0046] 3. The middle layer uses a special three-way tufted structure to increase the thickness and stiffness of the middle layer, ensuring the thickness and stiffness of the middle layer of the fabric after finishing.
[0047] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent modifications made based on the content of this utility model specification and drawings, or direct or indirect applications in related technical fields, are similarly included within the patent protection scope of this utility model.
Claims
1. A pre-brushing structure for a fleece fabric, characterized in that, It includes a surface layer formed by interlacing a first yarn and a second yarn, wherein the length of the first yarn is 24-38 cm / 100 stitches and the length of the second yarn is 14-21 cm / 100 stitches.
2. The pre-brushing structure of the fleece fabric according to claim 1, characterized in that, The DPF of the first yarn is ≤1.
3. The pre-brushing structure of the fleece fabric according to claim 1, characterized in that, The second yarn has a DPF ≥ 1.
4. The pre-brushing structure of the fleece fabric according to claim 1, characterized in that, It includes two surface layers and an intermediate layer between the two surface layers.
5. The pre-brushing structure of the fleece fabric according to claim 4, characterized in that, The intermediate layer includes at least three loop combinations, each loop combination forming a triangular structure.
6. The pre-brushing structure of the fleece fabric according to claim 4, characterized in that, The intermediate layer is composed of a third yarn, which has an irregular cross-section.
7. The pre-brushing structure of the fleece fabric according to claim 6, characterized in that, The third yarn has a DPF ≥ 2.
8. The pre-brushing structure of the fleece fabric according to claim 1, characterized in that, The yarn arrangement sequence of the pre-brushing structure of the fleece fabric is as follows: yarns 1, 2, 3, 8, 9, and 10 are the third yarns, yarns 4, 6, 11, and 13 are the second yarns, and yarns 5, 7, 12, and 14 are the first yarns.
9. The pre-brushing structure of the fleece fabric according to claim 1, characterized in that, The triangular configuration of the pre-brushing structure of the fleece fabric is as follows: The needle plate low heel needle triangles are arranged in sequence as follows: floating triangle, tucking triangle, floating triangle, forming triangle, forming triangle, floating triangle, floating triangle, tucking triangle, floating triangle, tucking triangle, floating triangle, forming triangle, floating triangle, floating triangle; The needle plate high heel needle triangles are arranged in sequence as follows: tufted triangle, floating triangle, tufted triangle, floating triangle, forming triangle, floating triangle, floating triangle, floating triangle, tufted triangle, floating triangle, forming triangle, forming triangle, floating triangle, floating triangle; The syringe needle triangles are arranged in sequence as follows: tufted triangle, floating triangle, floating triangle, floating triangle, floating triangle, forming triangle, forming triangle, floating triangle, tufted triangle, tufted triangle, floating triangle, floating triangle, floating triangle, forming triangle; The syringe's low-heeled needle triangles are arranged in sequence as follows: floating triangle, clustered triangle, clustered triangle, floating triangle, floating triangle, floating triangle, forming triangle, clustered triangle, floating triangle, floating triangle, floating triangle, floating triangle, forming triangle, forming triangle.
10. A type of fleece fabric, characterized in that, The fabric is prepared by brushing process using the pre-brushing structure of the fleece fabric as described in any one of claims 1-9.