Composite stable decorative fabric

Abstract

The utility model relates to the technical field of decorative fabrics, and discloses a composite stable decorative fabric which comprises a breathable layer, a stable layer and a plurality of first ribs, the stable layer is arranged at the lower end of the breathable layer, the breathable layer and the stable layer are connected through colloid, the first ribs are sewn on the upper end face of the stable layer, and the second ribs are sewn on the lower end face of the stable layer. And the plurality of first ribs are uniformly distributed on the upper end surface of the stable layer. The first ribs are clamped into the first rib grooves, so that the connection strength between the breathable layer and the stable layer is improved, when the breathable layer or the stable layer deforms, the first ribs abut against the interior of the breathable layer, so that deformation force is reversely resisted, the breathable layer or the stable layer is pulled and limited through the first ribs, the deformation force is reduced, and the stability of the breathable layer or the stable layer is improved. Therefore, good dimensional stability and relatively high strength can be maintained under extreme temperature and humidity conditions, and the use effect and durability of the material are ensured.

Description

Technical Field

[0001] This utility model relates to the field of decorative fabric technology, specifically a composite stable decorative fabric. Background Technology

[0002] Decorative fabrics are practical textiles that enhance aesthetics and decoration. They are widely used in homes, hotels, public spaces, and other places, alongside clothing textiles and industrial textiles. Decorative fabrics improve the aesthetics of a space through color, pattern, and material, while also providing practical functions such as light blocking, sound insulation, and warmth.

[0003] As consumers increasingly demand comfort, aesthetics, and functionality in their home environments, existing decorative fabrics suffer from instability and are prone to shrinkage and deformation. Furthermore, due to the pursuit of aesthetic appeal, their durability is poor, and their environmental friendliness is also lacking. Utility Model Content

[0004] This utility model provides a composite stable decorative fabric with the beneficial effects of anti-deformation and environmental protection. It solves the problems mentioned in the background art that existing decorative fabrics are unstable and prone to shrinkage and deformation. Furthermore, due to the pursuit of aesthetic appearance, their durability is poor and their environmental protection is poor.

[0005] This utility model provides the following technical solution: a composite stable decorative fabric, comprising,

[0006] Breathable layer;

[0007] A stabilizing layer is disposed at the lower end of the breathable layer, and the breathable layer and the stabilizing layer are connected by an adhesive.

[0008] Several first ribs are sewn onto the upper surface of the stabilizing layer, and the several first ribs are evenly distributed on the upper surface of the stabilizing layer.

[0009] Several first rib grooves are evenly distributed on the lower end face of the breathable layer, and the first rib is used to be inserted into the interior of the first rib groove.

[0010] As an optional solution for the composite stable decorative fabric described in this utility model, it further includes:

[0011] Several second ribs are sewn onto the upper surface of the stabilizing layer, and the several second ribs are evenly distributed on the upper surface of the stabilizing layer;

[0012] Several second rib grooves are evenly distributed on the lower end face of the breathable layer, and the second ribs are used to be inserted into the interior of the second rib grooves.

[0013] As an optional solution for the composite stable decorative fabric described in this utility model, it further includes:

[0014] First side;

[0015] The second side is provided on both sides of the breathable layer, with the first side and the second side being disposed on both sides of the breathable layer.

[0016] The two ends of the first rib extend to the first side and the second side;

[0017] The two ends of the second rib extend to the first side and the second side;

[0018] The first rib and the second rib are interlocked, and the first rib groove and the second rib groove are adapted to the first rib and the second rib.

[0019] As an optional solution of the composite stable decorative fabric of this utility model, wherein: a first node is provided at the intersection and overlap of the first rib and the second rib, and the first node is filled with colloid;

[0020] A second node is provided at the intersection of the first and second rib grooves, and the second node contains the colloid.

[0021] As an optional solution of the composite stable decorative fabric of this utility model, an interlacing groove is provided between the first rib and the second rib, and an interlacing block is provided between the first rib groove and the second rib groove, the interlacing block being used to be inserted into the interlacing groove.

[0022] As an optional solution for the composite stable decorative fabric of this utility model, the breathable layer includes a first warp and a first weft, which are interlaced and warp-knitted.

[0023] The thickness of the breathable layer accounts for 30-50% of the total thickness;

[0024] The stabilizing layer includes a second parallel of latitude and a second parallel of longitude, which are interwoven and warp-knitted.

[0025] The thickness of the stabilizing layer accounts for 50-70% of the total thickness.

[0026] As an optional solution for the composite stable decorative fabric of this utility model, wherein: the material of the first warp and the first weft is polyester short fiber;

[0027] The material of the second weft and the second warp is machine-woven fabric.

[0028] As an optional solution for the composite stable decorative fabric of this utility model, the upper surface of the breathable layer is provided with a plurality of pile, and the plurality of piles are of equal length.

[0029] This utility model has the following beneficial effects:

[0030] 1. This composite stabilized decorative fabric uses a first rib that is inserted into a first rib groove to improve the connection strength between the breathable layer and the stabilized layer. Secondly, when the breathable layer or the stabilized layer deforms, the first rib abuts against the inside of the breathable layer to counteract the deformation force. The first rib is made of a blend of polyester, linen, and cotton linen, which is not easily deformed. Therefore, when the breathable layer or the stabilized layer deforms, the first rib pulls and limits the breathable layer or the stabilized layer, reducing the deformation force. This ensures good dimensional stability and high strength even under extreme temperature and humidity conditions, guaranteeing the material's performance and durability.

[0031] 2. In this composite stable decorative fabric, adhesive is applied at the intersection of the first and second ribs. Through this adhesive bonding process, the breathable layer and the stable layer are tightly bonded together. This retains the advantages of each layer while improving the overall strength and stability of the fabric. Furthermore, when one of the intersecting points is subjected to deformation and stretching, that point will pull on the corresponding first and second ribs. The first and second ribs at this point will then pull on the first and second ribs at the remaining intersecting points, thereby improving the overall resistance to deformation. Attached Figure Description

[0032] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0033] Figure 2 This is a bottom view of the overall structure of this utility model.

[0034] Figure 3 This is a partial structural diagram of the breathable layer and the stabilizing layer of this utility model.

[0035] Figure 4 This is a partial top view of the structure of the breathable layer and the stabilizing layer of this utility model.

[0036] Figure 5 This is a schematic diagram of the test results of this utility model.

[0037] In the diagram: 1. Breathable layer; 2. Stabilizing layer; 3. First rib; 4. Second rib; 5. First node; 6. Interlacing groove; 7. First rib groove; 8. Second rib groove; 9. Interlacing block; 10. First meridian; 11. First parallel; 12. Second meridian; 13. Second parallel; 14. Second node. Detailed Implementation

[0038] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0039] Example 1

[0040] Please see Figure 1-2 One type of composite stable decorative fabric includes,

[0041] Breathable layer 1;

[0042] Stabilizing layer 2 is disposed at the lower end of breathable layer 1, and breathable layer 1 and stabilizing layer 2 are connected by an adhesive.

[0043] Several first ribs 3 are sewn onto the upper end face of the stabilizing layer 2, and the several first ribs 3 are evenly distributed on the upper end face of the stabilizing layer 2.

[0044] Several first rib grooves 7 are evenly distributed on the lower end face of the breathable layer 1, and the first rib 3 is used to be inserted into the interior of the first rib grooves 7.

[0045] As consumers increasingly demand comfort, aesthetics, and functionality in their home environments, existing decorative fabrics suffer from instability and are prone to shrinkage and deformation. Furthermore, due to the pursuit of aesthetic appeal, their durability is poor, and their environmental friendliness is also lacking.

[0046] according to Figure 1 and Figure 2 As shown, the breathable layer 1 is woven from high-strength, low-shrinkage polyester yarn, eliminating the need for dyeing and finishing processes, reducing production costs, wastewater and waste materials, and protecting the environment. The high-strength and low-shrinkage characteristics of the breathable layer 1 enable the fabric to maintain good dimensional stability and high strength even under extreme temperature and humidity conditions, ensuring the material's performance and durability. At the same time, eliminating the dyeing process reduces the scrap rate caused by uneven dyeing or improper post-processing, thereby effectively controlling production costs and enhancing the product's market competitiveness.

[0047] Furthermore, the breathable layer 1 also incorporates polyester short fibers, giving the fabric a soft and comfortable feel and good breathability, while maintaining the fabric's crispness and three-dimensionality, making it suitable for decorative occasions that require a certain thickness and warmth.

[0048] Among them, the stabilizing layer 2 is made of woven plain weave fabric, which provides good base support with its flat and tight structure, and enhances the overall stability and wrinkle resistance of the fabric.

[0049] It should be noted that the colloid is made of environmentally friendly hot melt adhesive, which is used to bond the breathable layer 1 and the stabilizing layer 2 together, thereby improving the environmental performance.

[0050] Furthermore, the environmentally friendly hot melt adhesive is an environmentally friendly water-based polypropylene system adhesive. This type of adhesive is non-toxic, harmless, and biodegradable, thus avoiding the environmental pollution and health risks associated with traditional oil-based adhesives, which meets the current strong demand of society for green and environmentally friendly products.

[0051] The first rib 3 is inserted into the first rib groove 7 to improve the connection strength between the breathable layer 1 and the stabilizing layer 2. Secondly, when the breathable layer 1 or the stabilizing layer 2 deforms, the first rib 3 abuts against the inside of the breathable layer 1 to resist the deformation force in the opposite direction.

[0052] It should be noted that the first rib 3 is made of a blend of polyester, linen and cotton linen, which is not easily deformed. Therefore, when the breathable layer 1 or the stabilizing layer 2 deforms, the first rib 3 pulls and limits the breathable layer 1 or the stabilizing layer 2, reducing the deformation force. This ensures that the material can maintain good dimensional stability and high strength even under extreme temperature and humidity conditions, thus guaranteeing the material's performance and durability.

[0053] Example 2

[0054] This embodiment is an improvement upon Embodiment 1. For details, please refer to [link / reference]. Figure 1-4 Several second ribs 4 are sewn onto the upper end face of the stabilizing layer 2. Several second ribs 4 are evenly distributed on the upper end face of the stabilizing layer 2.

[0055] Several second rib grooves 8 are evenly distributed on the lower end face of the breathable layer 1, and the second ribs 4 are used to be inserted into the interior of the second rib grooves 8.

[0056] It also includes,

[0057] First side;

[0058] The second side, the first side and the second side are set on both sides of the breathable layer 1;

[0059] The two ends of the first reinforcing bar 3 extend to the first side and the second side;

[0060] The two ends of the second reinforcing bar 4 extend to the first side and the second side;

[0061] Among them, the first rib 3 and the second rib 4 are interlocked, and the first rib groove 7 and the second rib groove 8 are adapted to the first rib 3 and the second rib 4;

[0062] A first node 5 is provided at the intersection and overlap of the first rib 3 and the second rib 4, and the first node 5 is filled with colloid.

[0063] A second node 14 is provided at the intersection of the first rib groove 7 and the second rib groove 8, and the second node 14 contains the colloid.

[0064] according to Figure 1 and Figure 2 As shown, the overall tensile strength under deformation is improved by the interlaced arrangement of the first ribs 3 and the second ribs 4. When the breathable layer 1 or the stabilizing layer 2 is deformed locally, the deformed area will tear the interlaced first ribs 3 and the second ribs 4. Since a large number of first ribs 3 and second ribs 4 are interlaced, the overall resistance to deformation is greatly improved.

[0065] Furthermore, according to Figure 3 As shown, the breathable layer 1 and the stabilizing layer 2 are made of warp and weft yarns, and the warp and weft yarns are perpendicular to each other. Therefore, the first rib 3 and the second rib 4 are set at an angle.

[0066] Define the two sides of stable layer 2 as the two sides. Assume that the first side and the second side extend infinitely, such that both ends of each first node 5 touch the first side and the second side. The angle between one end of the first node 5 and either the first side or the second side is within the range of... - ;

[0067] Preferably, the angle between one end of the first node 5 and the first or second side ranges from [value missing]. - ;

[0068] In this configuration, both ends of each second rib 4 touch the first side and the second side, and the angle between one end of the second rib 4 and the first or second side ranges from [value missing]. - ;

[0069] Preferably, the angle between one end of the second rib 4 and the first or second side ranges from [value missing]. - ;

[0070] In this process, adhesive is applied at the intersection of the first rib 3 and the second rib 4. Through the adhesive bonding process, the two fabric layers, the breathable layer 1 and the stabilizing layer 2, are tightly bonded together. This not only preserves the advantages of each fabric layer but also improves the overall strength and stability of the fabric. Furthermore, when one of the intersecting points is subjected to deformation and stretching, that intersecting point will stretch the corresponding first rib 3 and second rib 4. The first rib 3 and second rib 4 at this point will stretch the first rib 3 and second rib 4 at the other intersecting points, thereby improving the overall resistance to deformation.

[0071] Furthermore, by combining optimized roller coating dot-matrix adhesive technology, precise application of adhesive was achieved, reducing the amount of glue used and lowering production costs. At the same time, it ensured that the fabric was firmly bonded, was not prone to delamination, and improved the durability and service life of the product.

[0072] An interlacing groove 6 is provided between the first rib 3 and the second rib 4, and an interlacing block 9 is provided between the first rib groove 7 and the second rib groove 8. The interlacing block 9 is used to be inserted into the interlacing groove 6.

[0073] It should be noted that, since the first groove 7 and the second groove 8 are interwoven and adapted to the first rib 3 and the second rib 4, when the breathable layer 1 deforms, the first rib 3 and the second rib 4 limit the deformation of the breathable layer 1. When the stabilizing layer 2 deforms, the interwoven block 9 generated by the first groove 7 and the second groove 8 limits the deformation of the stabilizing layer 2, thereby further improving the deformation resistance.

[0074] The breathable layer 1 includes a first warp 10 and a first weft 11, which are interlaced and warp-knitted.

[0075] The thickness of the breathable layer 1 accounts for 30-50% of the total thickness;

[0076] The stabilizing layer 2 includes a second parallel of latitude 13 and a second parallel of longitude 12, which are interlaced and warp-knitted.

[0077] The thickness of stabilizing layer 2 accounts for 50-70% of the total thickness;

[0078] The material of the first warp 10 and the first weft 11 is polyester short fiber;

[0079] The material of the second weft 13 and the second warp 12 is machine-woven fabric;

[0080] The upper surface of the breathable layer 1 is provided with several piles, and the piles are of equal length.

[0081] Among them, by optimizing the hot weaving cutting process, the length of the pile is precisely controlled, ensuring that the length of each pile is consistent, giving the fabric a more delicate and uniform feel, and enhancing the dual enjoyment of sight and touch.

[0082] The specific adjustment process involves adjusting the speed of the large cylinder roller, the fabric running speed, the reverse roller running speed, and the forward roller running speed to the parameters most suitable for the combing of this product. This allows the combing process to effectively remove loose fibers and impurities from the fabric surface, making the fabric surface smoother and flatter, reducing snagging and pilling, and enhancing the fabric's durability and aesthetics.

[0083] The test results, based on the testing standards of GB-18401-2010 "National Basic Safety Technical Specifications for Textile Products" and GB-31701-2015 "Safety Technical Specifications for Infant and Child Textile Products", are as follows:

[0084] Fracture strength (N): ≥450 in the vertical direction, ≥350 in the transverse direction;

[0085] Elongation at constant load (%): Vertical ≤7, Transverse ≤6;

[0086] Water washing dimensional change rate (%): ±4;

[0087] Abrasion resistance (repeat): >20000;

[0088] Water fastness (grade): ≥4;

[0089] Decomposable carcinogenic aromatic amine dyes (mg / kg): Not detected;

[0090] Formaldehyde content (mg / kg): Not detected.

[0091] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0092] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A composite stable decorative fabric, characterized in that: include, Breathable layer (1); A stabilizing layer (2) is disposed at the lower end of the breathable layer (1), and the breathable layer (1) and the stabilizing layer (2) are connected by a colloid. Several first ribs (3) are sewn onto the upper end face of the stabilizing layer (2), and several first ribs (3) are evenly distributed on the upper end face of the stabilizing layer (2); Several first rib grooves (7) are evenly distributed on the lower end face of the breathable layer (1), and the first rib (3) is used to be inserted into the interior of the first rib groove (7).

2. The composite stable decorative fabric according to claim 1, characterized in that: It also includes, Several second ribs (4) are sewn onto the upper end face of the stabilizing layer (2), and several second ribs (4) are evenly distributed on the upper end face of the stabilizing layer (2); Several second rib grooves (8) are evenly distributed on the lower end face of the breathable layer (1), and the second rib (4) is used to be inserted into the interior of the second rib groove (8).

3. The composite stable decorative fabric according to claim 2, characterized in that: It also includes, First side; The second side, the first side and the second side are set on both sides of the breathable layer (1); The two ends of the first rib (3) extend to the first side and the second side; The two ends of the second rib (4) extend to the first side and the second side; The first rib (3) and the second rib (4) are interlocked, and the first rib groove (7) and the second rib groove (8) are adapted to the first rib (3) and the second rib (4).

4. The composite stable decorative fabric according to claim 3, characterized in that: A first node (5) is provided at the intersection of the first rib (3) and the second rib (4), and the first node (5) is filled with colloid; A second node (14) is provided at the intersection of the first rib groove (7) and the second rib groove (8), and the second node (14) contains the colloid.

5. The composite stable decorative fabric according to claim 3, characterized in that: An interlacing groove (6) is provided between the first rib (3) and the second rib (4), and an interlacing block (9) is provided between the first rib groove (7) and the second rib groove (8). The interlacing block (9) is used to be inserted into the interlacing groove (6).

6. The composite stable decorative fabric according to claim 1, characterized in that: The breathable layer (1) includes a first warp (10) and a first parallel (11), which are interlaced and knitted. The thickness of the breathable layer (1) accounts for 30-50% of the total thickness; The stabilizing layer (2) includes a second parallel (13) and a second meridian (12), which are interlaced and warp-knitted. The thickness of the stabilizing layer (2) accounts for 50-70% of the total thickness.

7. The composite stable decorative fabric according to claim 6, characterized in that: The first warp (10) and the first weft (11) are made of polyester short fiber; The material of the second weft (13) and the second warp (12) is machine-woven fabric.

8. The composite stable decorative fabric according to claim 1, characterized in that: The upper surface of the breathable layer (1) is provided with a plurality of fibers, and the plurality of fibers are of equal length.

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