Puncture-proof composite cloth structure

Abstract

The utility model discloses an anti-puncture composite cloth structure which comprises composite anti-puncture cloth. The composite stab-resistant cloth is arranged, the outer stab-resistant layer serves as a first layer of stab-resistant protection of the composite stab-resistant cloth, the outer stab-resistant layer not only has a stab-resistant protection function, but also can improve the flame retardant property of the composite stab-resistant cloth, and the inner stab-resistant layer serves as a second layer of stab-resistant protection of the composite stab-resistant cloth, so that the flame retardant property of the composite stab-resistant cloth is improved. The inner stab-resistant layer can be matched with the outer stab-resistant layer to greatly improve the stab-resistant performance of the composite stab-resistant cloth, the anti-cutting net is arranged in the interlayer between the outer stab-resistant layer and the inner stab-resistant layer, and the anti-cutting net is bound and fixed to the top face of the inner stab-resistant layer through sewing threads, so that the anti-cutting net is prevented from automatically moving in the interlayer, and the stab-resistant performance of the composite stab-resistant cloth is improved. The anti-cutting net can protect the inner stab-resistant layer from being scratched by a sharp object to cause fiber breakage, even if the outer stab-resistant layer is scratched and damaged by the sharp object, the anti-cutting net and the inner stab-resistant layer can still play an anti-cutting and anti-stab role, and the overall protection performance of the composite stab-resistant fabric is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of puncture-proof fabrics, in particular to a puncture-proof composite fabric structure. Background Art

[0002] Puncture-resistant fabrics have good puncture-resistant properties and can effectively protect the human body from injuries caused by sharp objects. They are widely used in protective products such as gloves and play a key role in ensuring personnel safety.

[0003] Existing patent application number: CN201920005615.1 A puncture-proof composite fabric structure, in which an inner rubber layer is coated on one side of a base fabric layer, and a plurality of hard particles are adhered to the inner rubber layer. A covering rubber layer is coated on the outside of the inner rubber layer, and the covering rubber layer covers the inner rubber layer and the hard particles.

[0004] The above patent describes a puncture-proof fabric. In the prior art, puncture-proof fabrics usually adopt a pure fabric structure, and their cut-proof performance is poor. Although the puncture-proof fabric can resist direct penetration by sharp objects, it is also easily scratched by sharp objects, causing fiber breakage. Once a break occurs, the puncture-proof performance of the fabric is greatly reduced, and the protective performance needs to be further improved. To this end, we propose a puncture-proof composite fabric structure to solve the above problem. Utility Model Content

[0005] The purpose of the present invention is to provide a puncture-proof composite fabric structure to solve the problems raised in the above-mentioned background technology.

[0006] In order to achieve the above-mentioned purpose, the present invention adopts the following technical solutions: a puncture-proof composite fabric structure, including a composite puncture-proof fabric, the composite puncture-proof fabric including an outer puncture-proof layer, a wear-resistant layer, an inner puncture-proof layer, a lining layer and a cut-proof layer, the top surface of the outer puncture-proof layer is sewn with a wear-resistant layer, the bottom surface of the outer puncture-proof layer is sewn with an inner puncture-proof layer, the bottom surface of the inner puncture-proof layer is sewn with a lining layer, a cut-proof layer is arranged between the outer puncture-proof layer and the inner puncture-proof layer, the cut-proof layer is composed of a cut-proof net and sutures, wherein the cut-proof net is arranged in the interlayer between the outer puncture-proof layer and the inner puncture-proof layer, sutures are interspersed in the mesh holes on the surface of the cut-proof net, and the sutures are sewn and fixed to the top surface of the inner puncture-proof layer.

[0007] Preferably, the outer stab-proof layer is entirely made of aramid woven fabric.

[0008] Preferably, the wear-resistant layer is entirely made of PU artificial leather.

[0009] Preferably, the inner stab-proof layer is entirely made of high-modulus polyethylene fiber cloth.

[0010] Preferably, the lining layer is woven from chloroprene fibers.

[0011] Preferably, the anti-cut net is woven with aramid-coated steel wire.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] The utility model provides a composite stab-proof fabric, and uses the outer stab-proof layer as the first layer of stab-proof protection of the composite stab-proof fabric. The outer stab-proof layer not only plays the stab-proof protection function, but also improves the flame retardant performance of the composite stab-proof fabric. The inner stab-proof layer is used as the second layer of stab-proof protection of the composite stab-proof fabric. The inner stab-proof layer can cooperate with the outer stab-proof layer to greatly improve the stab-proof performance of the composite stab-proof fabric. An anti-cut net is provided in the interlayer between the outer stab-proof layer and the inner stab-proof layer. The anti-cut net is fastened to the top surface of the inner stab-proof layer by sutures to prevent the anti-cut net from moving on its own in the interlayer. The anti-cut net can protect the inner stab-proof layer from being scratched by sharp objects and causing fiber breakage. Even if the outer stab-proof layer is scratched and damaged by sharp objects, the anti-cut net and the inner stab-proof layer can still play the role of anti-cut and anti-stab, thereby ensuring the overall protective performance of the composite stab-proof fabric. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 Schematic diagram of the longitudinal section structure of the composite stab-proof fabric in the present invention;

[0015] Figure 2 It is a schematic diagram of the enlarged cross-section structure of the anti-cutting net in the present invention.

[0016] In the figure: composite stab-proof fabric-1, outer stab-proof layer-11, wear-resistant layer-12, inner stab-proof layer-13, lining layer-14, cut-proof layer-15, cut-proof net-151, and suture-152. DETAILED DESCRIPTION

[0017] In order to further explain the technical solution of the present invention, specific embodiments are described in detail below.

[0018] See also Figure 1-2 The utility model provides a puncture-proof composite fabric structure, including a composite puncture-proof fabric 1, the composite puncture-proof fabric 1 includes an outer puncture-proof layer 11, a wear-resistant layer 12, an inner puncture-proof layer 13, a lining layer 14 and an anti-cut layer 15, the outer puncture-proof layer 11 is sewn with a wear-resistant layer 12 on the top surface, the outer puncture-proof layer 11 is sewn with an inner puncture-proof layer 13 on the bottom surface, the inner puncture-proof layer 13 is sewn with a lining layer 14 on the bottom surface, and the outer puncture-proof layer 11 and the inner puncture-proof layer 13 are sewn with a lining layer 14 between them. A cut-resistant layer 15 is provided, which consists of an anti-cut net 151 and sutures 152, wherein the anti-cut net 151 is provided in the interlayer between the outer stab-proof layer 11 and the inner stab-proof layer 13, and sutures 152 are inserted into the mesh holes on the surface of the anti-cut net 151, and the sutures 152 are sewn and fixed to the top surface of the inner stab-proof layer 13. The position of the anti-cut net 151 is tied by the sutures 152 to prevent the anti-cut net 151 from moving on its own in the interlayer.

[0019] To further illustrate, the outer stab-proof layer 11 is entirely made of aramid woven fabric, which has high strength and excellent flame retardant properties, so that the outer stab-proof layer 11 not only plays an anti-stab protection function, but also improves the flame retardant properties of the composite stab-proof fabric 1.

[0020] To further illustrate, the wear-resistant layer 12 is entirely made of PU artificial leather, which has good durability and waterproof properties, so as to improve the surface waterproofness and wear resistance of the composite stab-proof fabric 1.

[0021] To further illustrate, the inner stab-proof layer 13 is entirely made of high-modulus polyethylene fiber cloth. The high-modulus polyethylene fiber cloth has excellent physical and chemical properties, which gives the inner stab-proof layer 13 excellent structural strength. It can serve as the second layer of stab-proof protection of the composite stab-proof fabric 1, greatly improving the stab-proof performance of the composite stab-proof fabric 1.

[0022] To further illustrate, the lining layer 14 is woven from chloroprene fibers, which have good elasticity and heat preservation properties to enhance the wearing comfort of the composite stab-proof fabric 1 .

[0023] To further illustrate, the anti-cut net 151 is woven with aramid-coated steel wire, which combines the advantages of aramid fiber and steel wire, ensuring the overall structural strength and durability of the anti-cut net 151.

[0024] Here’s how it works:

[0025] First, a wear-resistant layer 12 is sewn on the top surface of the outer stab-proof layer 11. The wear-resistant layer 12 serves as the outermost structure of the composite stab-proof fabric 1. The wear-resistant layer 12 is made of PU artificial leather as a whole, which has good durability and waterproofness, so as to improve the surface waterproofness and wear resistance of the composite stab-proof fabric 1.

[0026] Second, by using the outer anti-stab layer 11 as the first layer of anti-stab protection of the composite anti-stab fabric 1, the outer anti-stab layer 11 is entirely made of aramid woven fabric, which has high strength and excellent flame retardant properties, so that the outer anti-stab layer 11 not only plays an anti-stab protection function, but also improves the flame retardant properties of the composite anti-stab fabric 1. By using the inner anti-stab layer 13 as the second layer of anti-stab protection of the composite anti-stab fabric 1, the inner anti-stab layer 13 is entirely made of high-modulus polyethylene fiber cloth, which has excellent structural strength. The inner anti-stab layer 13 can cooperate with the outer anti-stab layer 11 to greatly improve the stab resistance of the composite anti-stab fabric 1.

[0027] Third, by providing an anti-cut net 151 in the interlayer between the outer anti-stab layer 11 and the inner anti-stab layer 13, the anti-cut net 151 is fastened to the top surface of the inner anti-stab layer 13 by sutures 152 to prevent the anti-cut net 151 from moving on its own in the interlayer. The anti-cut net 151 can protect the inner anti-stab layer 13 from being scratched by sharp objects and causing fiber breakage. Even if the outer anti-stab layer 11 is scratched and damaged by sharp objects, the anti-cut net 151 and the inner anti-stab layer 13 can still play an anti-cut and anti-stab role, thereby ensuring the overall protective performance of the composite stab-proof fabric 1.

[0028] The above are merely preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A puncture-resistant composite fabric structure, characterized by: The composite stab-proof fabric (1) comprises an outer stab-proof layer (11), a wear-resistant layer (12), an inner stab-proof layer (13), a lining layer (14) and a cut-proof layer (15), wherein the outer stab-proof layer (11) is sewn with the wear-resistant layer (12) on its top surface, the inner stab-proof layer (13) is sewn with its bottom surface, the inner stab-proof layer (13) is sewn with its bottom surface, and the outer stab-proof layer (11) is sewn with the lining layer (14) on its bottom surface. A cut-resistant layer (15) is provided between the outer stab-resistant layer (11) and the inner stab-resistant layer (13), and the cut-resistant layer (15) is composed of a cut-resistant net (151) and a suture (152), wherein the cut-resistant net (151) is provided in a sandwich layer between the outer stab-resistant layer (11) and the inner stab-resistant layer (13), and the suture (152) is inserted into the mesh holes on the surface of the cut-resistant net (151), and the suture (152) is sewn and fixed to the top surface of the inner stab-resistant layer (13).

2. The puncture-resistant composite fabric structure according to claim 1, characterized in that: The outer stab-proof layer (11) is entirely made of aramid woven fabric.

3. The puncture-resistant composite fabric structure according to claim 1, characterized in that: The wear-resistant layer (12) is entirely made of PU artificial leather.

4. The puncture-resistant composite fabric structure according to claim 1, characterized in that: The inner stab-proof layer (13) is entirely made of high-modulus polyethylene fiber cloth.

5. The puncture-resistant composite fabric structure according to claim 1, characterized in that: The lining layer (14) is woven from chloroprene fibers.

6. The puncture-resistant composite fabric structure according to claim 1, characterized in that: The anti-cut net (151) is woven from aramid-coated steel wire.

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