Wear-resistant and durable printed warp knitted fabric

Abstract

The utility model relates to the technical field of printed warp knitting cloth, in particular to wear-resistant and durable printed warp knitting cloth which comprises a first wear-resistant layer, a durable layer, a printing layer, a first base cloth layer, a flame-retardant layer, a second base cloth layer and a second wear-resistant layer. The first wear-resistant layer is connected to the upper part of the durable layer; the durable layer is connected above the printing layer; the printing layer is connected to the upper part of the first base cloth layer and is used for printing patterns; the first base cloth layer is connected to the upper part of the flame-retardant layer; the flame-retardant layer is connected to the upper part of the second base cloth layer; and the second base cloth layer is connected to the upper part of the second wear-resistant layer. The utility model aims to provide the wear-resistant and durable printed warp knitted fabric which is long in service life.

Description

Technical Field

[0001] The utility model relates to the technical field of printed warp knitted fabrics, in particular to a wear-resistant and durable printed warp knitted fabric. Background Art

[0002] The warp knitted fabric is knitted from multiple strands of yarns by warp knitting technology and is suitable for production uses such as advertising printing. The warp knitted fabric has characteristics such as good extensibility, softness, air permeability, and curling property, and is widely used.

[0003] The existing printed warp knitted fabrics are often arranged outdoors and directly contact air and moisture, which are greatly affected by the climate, are prone to aging and fading, and have poor durability. At the same time, during transportation, the stacked printed warp knitted fabrics rub against each other, resulting in easy wear of the fabric, poor wear resistance, and short service life. Therefore, there is an urgent need to design a wear-resistant and durable printed warp knitted fabric. Summary of the Utility Model

[0004] Based on this, the purpose of the utility model is to provide a wear-resistant and durable printed warp knitted fabric with a long service life.

[0005] The utility model adopts the following technical solutions:

[0006] A wear-resistant and durable printed warp knitted fabric, comprising a first wear-resistant layer, a durable layer, a printing layer, a first base fabric layer, a flame-retardant layer, a second base fabric layer, and a second wear-resistant layer; the first wear-resistant layer is connected above the durable layer; the durable layer is connected above the printing layer; the printing layer is connected above the first base fabric layer, and this printing layer is used for printing patterns and patterns; the first base fabric layer is connected above the flame-retardant layer; the flame-retardant layer is connected above the second base fabric layer; the second base fabric layer is connected above the second wear-resistant layer.

[0007] Further improvement of the above technical solution is that the first wear-resistant layer is a nylon wear-resistant layer.

[0008] Further improvement of the above technical solution is that the durable layer includes a strengthening layer and an anti-aging layer, and the strengthening layer is arranged on the outer surface of the anti-aging layer.

[0009] Further improvement of the above technical solution is that the anti-aging layer is an acrylic fiber fabric layer.

[0010] Further improvement of the above technical solution is that the strengthening layer is an organosilicon rubber coating.

[0011] Further improvement of the above technical solution is that both the first base fabric layer and the second base fabric layer are warp knitted fabric layers.

[0012] A further improvement to the above technical solution is that the flame retardant layer includes a first flame retardant fiber layer and a second flame retardant fiber layer, and the first flame retardant fiber layer and the second flame retardant fiber layer are sequentially stacked.

[0013] A further improvement to the above technical solution is that both the first flame retardant fiber layer and the second flame retardant fiber layer are acrylic fiber layers.

[0014] A further improvement to the above technical solution is that the second wear-resistant layer includes a plurality of woven warp threads, a plurality of first woven weft threads, and a plurality of second woven weft threads. The plurality of warp threads are respectively intertwined and connected with the first woven weft threads and the second woven weft threads, and the first woven weft threads and the second woven weft threads are arranged in parallel.

[0015] A further improvement to the above technical solution is that the woven warp threads are polypropylene fiber warp threads, the first woven weft threads are nylon fiber weft threads, and the second woven weft threads are polyester fiber weft threads.

[0016] The beneficial effects of the present utility model are as follows:

[0017] The present utility model first prints patterns or patterns through the printing layer, and then stitches the first wear-resistant layer, the durable layer, the first base cloth layer, the flame retardant layer, the second base cloth layer, and the second wear-resistant layer into a whole through a hemming process or a quilting process, effectively enabling the present utility model to have wear resistance, durability, and flame retardant properties, and extending the service life of the present utility model. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic structural diagram of the wear-resistant and durable printed warp knitted fabric of the present utility model;

[0019] Figure 2 is Figure 1 a schematic structural diagram of the durable layer of the wear-resistant and durable printed warp knitted fabric of

[0020] Figure 3 is Figure 1 a schematic structural diagram of the flame retardant layer of the wear-resistant and durable printed warp knitted fabric of

[0021] Figure 4 is Figure 1 a schematic structural diagram of the second wear-resistant layer of the wear-resistant and durable printed warp knitted fabric of

[0022] The reference numerals in the figure are:

[0023] 10. First wear-resistant layer; 20. Durable layer; 21. Reinforcing layer; 22. Aging-resistant layer; 30. Printing layer; 40. First base cloth layer; 50. Flame retardant layer; 51. First flame retardant fiber layer; 52. Second flame retardant fiber layer; 60. Second base cloth layer; 70. Second wear-resistant layer; 71. Woven warp thread; 72. First woven weft thread; 73. Second woven weft thread. Detailed implementation manners

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0025] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "vertical direction", "upper", "lower", "horizontal", etc. is based on the orientation or positional relationship shown in the accompanying drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model. In addition, "first", "second", "third", and "fourth" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0026] In the description of the present utility model, it should also be noted that unless otherwise clearly specified and limited, the terms "set", "installed", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection. It can be a mechanical connection or an electrical connection. It can be a direct connection or a connection through an intermediate medium. It can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0027] As Figures 1 to 4 shown, an embodiment of the present utility model relates to a wear-resistant and durable printed warp-knitted fabric, including a first wear-resistant layer 10, a durable layer 20, a printing layer 30, a first base fabric layer 40, a flame-retardant layer 50, a second base fabric layer 60, and a second wear-resistant layer 70; the first wear-resistant layer 10 is connected above the durable layer 20; the durable layer 20 is connected above the printing layer 30; the printing layer 30 is connected above the first base fabric layer 40, and this printing layer 30 is used for printing pattern designs; the first base fabric layer 40 is connected above the flame-retardant layer 50; the flame-retardant layer 50 is connected above the second base fabric layer 60; the second base fabric layer 60 is connected above the second wear-resistant layer 70.

[0028] Further, as Figure 1 shown, the first wear-resistant layer 10 is a nylon wear-resistant layer. Specifically, the setting of nylon as the wear-resistant layer makes use of the characteristics of nylon being lightweight, wear-resistant, and soft, so that the overall touch is good and wear-resistant, and the service life of the present utility model is improved.

[0029] Further, as Figure 2 shown, the durable layer 20 includes a strengthening layer 21 and an anti-aging layer 22, and the strengthening layer 21 is disposed on the outer surface of the anti-aging layer 22. Specifically, the strengthening layer 21 is provided to protect the anti-aging layer 22, improve the anti-aging performance of the present utility model, and extend the service life.

[0030] Further, as Figure 2 shown, the anti-aging layer 22 is an acrylic fiber fabric layer. Specifically, the acrylic fiber fabric structure serves as the anti-aging layer 22, which is wear-resistant and anti-aging, and improves the service life of the present utility model.

[0031] Further, as Figure 2 shown, the strengthening layer 21 is a silicone rubber coating. Specifically, the strengthening layer 21 is a coating formed by smearing silicone rubber paste, which has excellent high and low temperature resistance properties and extremely stable chemical properties, so as to protect the anti-aging layer 22 and further improve the flame retardant effect of the present utility model.

[0032] Further, as Figure 1 shown, both the first base fabric layer 40 and the second base fabric layer 60 are warp knitted fabric layers. Specifically, a double-layer warp knitted fabric is provided as the base fabric layer to improve the use strength of the present utility model and extend the service life of the present utility model.

[0033] Further, as Figure 3 shown, the flame retardant layer 50 includes a first flame retardant fiber layer 51 and a second flame retardant fiber layer 52, and the first flame retardant fiber layer 51 and the second flame retardant fiber layer 52 are stacked in sequence. The double-layer flame retardant layer 50 is provided to effectively improve the flame retardant effect of the present utility model, and has strong practicability.

[0034] Further, as Figure 3 shown, both the first flame retardant fiber layer 51 and the second flame retardant fiber layer 52 are acrylic fiber layers. Specifically, with acrylic fiber as the flame retardant layer 50, the ignition point is extremely low, making it difficult for the flame to quickly obtain a propagation medium for spreading, thereby reducing the spread of the fire.

[0035] Further, as Figure 4 shown, the second wear-resistant layer 70 includes a plurality of woven warp threads 71, a plurality of first woven weft threads 72, and a plurality of second woven weft threads 73. The plurality of warp threads are respectively intertwined and connected with the first woven weft thread 72 and the second woven weft thread 73, and the first woven weft thread 72 and the second woven weft thread 73 are arranged in parallel. Specifically, the wear-resistant layer is woven by a plurality of woven warp threads 71, a plurality of first woven weft threads 72, and a plurality of second woven weft threads 73, and has excellent thermal stability and wear resistance, increasing the overall wear resistance and heat resistance.

[0036] Further, asFigure 4 As shown, the braided warp 71 is a polypropylene fiber warp, the first braided weft 72 is a nylon fiber weft, and the second braided weft 73 is a polyester fiber weft. Specifically, the wear-resistant layer is formed by the interweaving of nylon fiber wefts, polypropylene fiber warps, and polyester fiber wefts, with excellent thermal stability and wear resistance, increasing the overall wear resistance and heat resistance.

[0037] In the present utility model, a printed pattern or pattern, etc. is first printed through the printing layer 30, and then the first wear-resistant layer 10, the durable layer 20, the first base fabric layer 40, the flame-retardant layer 50, the second base fabric layer 60, and the second wear-resistant layer 70 are stitched into a whole through a hemming process or a quilting process, effectively enabling the present utility model to have wear resistance, durability, and flame-retardant properties, and extending the service life of the present utility model.

[0038] The above only expresses the preferred technical solutions of the present utility model, and its description is relatively specific and detailed, but it should not be construed as a limitation on the scope of the utility model patent. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present utility model, several modifications and improvements can still be made, and the present utility model also intends to include these changes and modifications.

Claims

1. A wear-resistant and durable printed warp knitted fabric, characterized in that, It includes a first wear-resistant layer, a durable layer, a printing layer, a first base fabric layer, a flame-retardant layer, a second base fabric layer, and a second wear-resistant layer; the first wear-resistant layer is connected above the durable layer; the durable layer is connected above the printing layer; the printing layer is connected above the first base fabric layer, and this printing layer is used for printing patterns; the first base fabric layer is connected above the flame-retardant layer; the flame-retardant layer is connected above the second base fabric layer; The second base fabric layer is connected above the second wear-resistant layer.

2. The wear-resistant and durable printed warp knitted fabric according to claim 1, wherein The first wear-resistant layer is a nylon wear-resistant layer.

3. The wear-resistant and durable printed warp knitted fabric according to claim 1, characterized in that, The durable layer includes a strengthening layer and an anti-aging layer, and the strengthening layer is arranged on the outer surface of the anti-aging layer.

4. The wear-resistant and durable printed warp-knitted fabric according to claim 3, characterized in that, The anti-aging layer is an acrylic fiber fabric layer.

5. The wear-resistant and durable printed warp knitted fabric according to claim 3, characterized in that, The strengthening layer is a silicone rubber coating.

6. The wear-resistant and durable printed warp knitted fabric according to claim 1, characterized in that Both the first base fabric layer and the second base fabric layer are warp-knitted fabric layers.

7. The wear-resistant and durable printed warp knitted fabric according to claim 1, wherein The flame-retardant layer includes a first flame-retardant fiber layer and a second flame-retardant fiber layer, and the first flame-retardant fiber layer and the second flame-retardant fiber layer are arranged in a stacked manner in sequence.

8. The wear-resistant and durable printed warp knitted fabric according to claim 7, characterized in that, Both the first flame-retardant fiber layer and the second flame-retardant fiber layer are acrylic fiber layers.

9. The wear-resistant and durable printed warp knitted fabric according to claim 1, characterized in that, The second wear-resistant layer includes a number of woven warp threads, a number of first woven weft threads, and a number of second woven weft threads. The number of warp threads are respectively intertwined and connected with the first woven weft threads and the second woven weft threads, and the first woven weft threads and the second woven weft threads are arranged in parallel.

10. The wear-resistant and durable printed warp-knitted fabric according to claim 9, wherein, The woven warp threads are polypropylene fiber warp threads, the first woven weft threads are nylon fiber weft threads, and the second woven weft threads are polyester fiber weft threads.

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