Multi-layer combined rayon gray fabric

Abstract

The utility model provides a multi-layer combined rayon gray fabric which comprises a core layer, base layers are arranged on the two sides of the core layer respectively, a skin-friendly layer is arranged on the side, different from the core layer, of one base layer, and a protective layer is arranged on the side, different from the core layer, of the other base layer. The core layer comprises a base body and a plurality of rows of X-shaped supporting bodies arranged in the base body, a plurality of air holes are formed in the base body, the exposed parts, extending out of the base body, of every two adjacent rows of supporting bodies are connected into a whole, and connecting parts embedded into the base layer are arranged at the connecting positions of the exposed parts of every two adjacent rows of supporting bodies. The core layer is arranged between the two base layers, the supporting bodies are arranged on the core layer, so that the gray fabric has good structural strength and good wrinkle resistance, meanwhile, the air holes are formed in the base bodies, the air permeability of the core layer is guaranteed, and the connecting parts of the connecting positions of the exposed parts of the two adjacent rows of supporting bodies are embedded into the base layers, so that the anti-wrinkle performance of the gray fabric is improved. The combination stability between the core layer and the base layer structure is good, the durability is good in the using process, and layering is not prone to occurring.

Description

Technical Field

[0001] The invention belongs to the technical field of grey cloth, and in particular relates to a multi-layer combined rayon grey cloth. Background Art

[0002] In industry, grey cloth generally refers to cloth, or laminated grey cloth, glued grey cloth, etc. Rayon grey cloth is unprocessed cloth made of artificial cotton, which is often blended and interwoven with cotton, wool or various synthetic fibers, and is used in various types of clothing and decorative textiles. In the prior art, most of the cotton grey cloth produced is a single-layer or double-layer structure, which has the problems of low strength, poor wrinkle resistance, and poor affinity with human skin. Even with a multi-layer structure design, there are usually defects such as poor wrinkle resistance and difficulty in ensuring inter-layer stability, as well as poor air permeability and poor wearing comfort. Therefore, it is necessary to improve the existing grey cloth. Summary of the invention

[0003] In view of this, the invention aims to overcome the defects in the prior art and proposes a multi-layer combined rayon grey fabric.

[0004] To achieve the above object, the technical solution created by the present invention is implemented as follows:

[0005] A multi-layer combined rayon grey fabric comprises a core layer and base layers are respectively arranged on both sides of the core layer, wherein one base layer is provided with a skin-friendly layer on the side different from the core layer, and the other base layer is provided with a protective layer on the side different from the core layer; the core layer comprises a base body and a plurality of rows of X-shaped support bodies arranged in the base body, a plurality of air holes are arranged on the base body, exposed parts of two adjacent rows of support bodies extending out of the base body are connected as a whole, and a connecting part embedded in the base layer is provided at the connecting position of the exposed parts of the two adjacent rows of support bodies.

[0006] Furthermore, the support body is made of elastic fiber material.

[0007] Furthermore, the skin-friendly layer is made of viscose fiber fabric.

[0008] Furthermore, the protective layer is made of Caturra nylon material.

[0009] Furthermore, each base layer is also provided with a plurality of ventilation holes.

[0010] Furthermore, the base layer is woven from a plurality of cotton yarns.

[0011] Furthermore, the connecting portion and the supporting body are an integrally formed structure.

[0012] Furthermore, an antibacterial layer is provided outside the protective layer, and the antibacterial layer is made of bamboo fiber material.

[0013] Compared with the prior art, the present invention has the following advantages:

[0014] The invention has a simple structure. Since a core layer is provided between two base layers and a support body is provided on the core layer, the grey cloth itself has good structural strength and good wrinkle resistance. At the same time, air holes are provided on the base body to ensure the air permeability of the core layer. A skin-friendly layer is provided on the inner side, so the made clothes are very comfortable to wear. In addition, since the connecting part of the exposed parts of two adjacent rows of support bodies is embedded in the base layer, the stability of the combination between the core layer and the base layer structure is improved, the durability is good during use, and it is not easy to delaminate. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings constituting part of the present invention are used to provide a further understanding of the present invention. The exemplary embodiments and descriptions of the present invention are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0016] Figure 1 A schematic diagram of the structure created by the present invention;

[0017] Figure 2 It is a schematic diagram of the cooperation relationship between the support body and the base layers on both sides in the invention. DETAILED DESCRIPTION

[0018] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments may be combined with each other.

[0019] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention 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 cannot be understood as a limitation on the present invention. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0020] In the description of the invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" 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 it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the invention can be understood according to specific circumstances.

[0021] The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments.

[0022] A multi-layer combined rayon grey fabric, such as Figure 1 and Figure 2 As shown, it includes a core layer 1, and base layers 2 are respectively arranged on both sides of the core layer, wherein one base layer is provided with a skin-friendly layer 3 on the side different from the core layer, and the other base layer is provided with a protective layer 4 on the side different from the core layer; the core layer includes a base body 5 and several rows of X-shaped support bodies 6 arranged in the base body, and several air holes 7 are arranged on the base body. As an example, each air hole can be randomly arranged in various directions, and the exposed parts 8 of the two adjacent rows of support bodies extending out of the base body are connected as a whole, and a connecting part 9 embedded in the base layer is provided at the connecting position of the exposed parts of the two adjacent rows of support bodies. Usually, the connecting part and the support body are an integrally formed structure.

[0023] Usually, the connecting part (i.e. the dimension along the thickness direction of the grey cloth) accounts for 15-25% of the thickness of the substrate, which not only strengthens the overall structure of the grey cloth, but also improves the stability of the combination between the core layer and the base layer structure, making it durable and not easy to delaminate during use.

[0024] As an example, the support body is made of elastic fiber material, so that the grey cloth has good structural strength and good wrinkle resistance. At the same time, air holes are set on the base to ensure the air permeability of the core layer. The skin-friendly layer is made of viscose fiber fabric, which is highly comfortable when in contact with the skin. The protective layer is made of Caturra nylon material. The base layer is woven from a plurality of cotton yarns to ensure good sweat absorption and air permeability. In an optional embodiment, each of the base layers is also provided with a plurality of air holes to further improve the air permeability of the fabric.

[0025] The support provided can not only enhance the elasticity and wrinkle resistance of the grey cloth, but also enhance the structural strength of the grey cloth, so that the clothes are not easily deformed during wearing, washing and drying. An antibacterial layer is also provided on the outside of the protective layer. Usually, the antibacterial layer is made of bamboo fiber material, or the antibacterial layer is coated with nano-silver antibacterial particles, which can improve the antibacterial ability of the cloth.

[0026] The invention has a simple structure. Since a core layer is provided between two base layers and a support body is provided on the core layer, the grey cloth itself has good structural strength and good wrinkle resistance. At the same time, air holes are provided on the base body to ensure the air permeability of the core layer. A skin-friendly layer is provided on the inner side, so the made clothes are very comfortable to wear. In addition, since the connecting part of the exposed parts of two adjacent rows of support bodies is embedded in the base layer, the stability of the combination between the core layer and the base layer structure is improved. The grey cloth is highly elastic, breathable, wrinkle-free, has good durability during use, and is not easy to delaminate.

[0027] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A multi-layer combined rayon grey fabric, characterized in that: It includes a core layer and base layers on both sides of the core layer, wherein one base layer is provided with a skin-friendly layer on the side different from the core layer, and the other base layer is provided with a protective layer on the side different from the core layer; the core layer includes a base body and a plurality of rows of X-shaped support bodies arranged in the base body, a plurality of air holes are provided on the base body, the exposed parts of two adjacent rows of support bodies extending out of the base body are connected as a whole, and a connecting part embedded in the base layer is provided at the connecting position of the exposed parts of the two adjacent rows of support bodies.

2. The multi-layer combined rayon grey fabric according to claim 1, characterized in that: The support body is made of elastic fiber material.

3. The multi-layer combined rayon grey fabric according to claim 1, characterized in that: The skin-friendly layer is made of viscose fiber fabric.

4. The multi-layer combined rayon grey fabric according to claim 1, characterized in that: The protective layer is made of Caturra nylon material.

5. The multi-layer combined rayon grey fabric according to claim 1, characterized in that: Each base layer is also provided with a plurality of ventilation holes.

6. The multi-layer combined rayon grey fabric according to claim 1, characterized in that: The base layer is woven from a plurality of cotton yarns.

7. The multi-layer combined rayon grey fabric according to claim 1, characterized in that: The connecting portion and the supporting body are an integrally formed structure.

8. The multi-layer combined rayon grey fabric according to claim 1, characterized in that: An antibacterial layer is also arranged outside the protective layer, and the antibacterial layer is made of bamboo fiber material.

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