WO2017075878A1

WO2017075878A1 - Protective material structure and protective clothing thereof

Info

Publication number: WO2017075878A1
Application number: PCT/CN2015/098626
Authority: WO
Inventors: 张贯京; 陈兴明
Original assignee: 深圳市前海安测信息技术有限公司
Priority date: 2015-11-05
Filing date: 2015-12-24
Publication date: 2017-05-11
Also published as: CN205119942U

Abstract

A protective material structure comprising, in the order from the inside to the outside, an inner lining (10), a liner (20) and an outer layer (30); the liner (20) is disposed between the outer layer (30) and the inner lining (10) and can be wholly detached; the material of the inner lining (10) is chiffon with good air permeability; the liner (20) comprises, in the order from the inside to the outside, a first protective layer (210), a buffer layer (202) and a second protective layer (203). The outer layer (30) is made of polyester for waterproof insulation. The liner of the protective material structure is composed of a three-layer structure; the first protective layer and the second protective layer can quickly catch sharp weapons from the outside and reduce the impact speed, defense against cutting and piercing from low-speed sharp weapons; in addition, flexible materials is used, which is light and soft. The buffer layer can quickly dissipate the impact energy from the outside and reduce blunt injuries on the human body. The liner is of a detachable structure, so as to facilitate disassembly, cleaning, and replacement.

Description

Protective material structure and protective clothing

Technical field

The utility model relates to the technical field of protective equipment, in particular to a protective material structure and a protective clothing thereof.

Background technique

At present, the existing protective clothing at home and abroad can be divided into three types: hard, semi-soft and soft depending on the materials used. Among them, the hard protective clothing is made of metal material as the protective layer, mainly to improve the overall structure of the armor, such as dividing the metal into a polygon of a lotus leaf shape or other shapes; the semi-flexible protective clothing mainly adopts flexible high-strength fiber. The material is composited with a metal braided structure. The metal braided structure is a metal ring and a metal sheet; the high-strength fiber material is Kevlar, ultra high molecular weight polyethylene (UHMWPE), carbon fiber, glass fiber, and the like. The semi-flexible protective material can reduce the weight of the protective clothing, soften the hand, etc., and improve the comfort and flexibility of the wearer. Although hard and semi-flexible materials have excellent penetration resistance, their weight and rigidity still have a large influence on human activities, and cannot guarantee the flexibility of people during exercise.

Based on this, it is necessary to design a soft protective material structure and protective clothing to improve the flexibility of the protective material; the protective clothing made of the material can ensure the protection function while ensuring the movement of the person. Flexibility.

Utility model content

The main object of the present invention is to provide a soft protective material structure and a protective garment thereof, the soft protective material structure can improve the flexibility of the protective material; the protective clothing made of the material can ensure the protective function while ensuring the protective function It can guarantee the flexibility of people during the exercise.

In order to achieve the above object, the present invention provides a protective material structure, which comprises, in order from the inside to the outside, an inner liner, a inner liner and an outer layer, wherein the inner liner is integrally disposed in the outer detachable manner. In the middle of the layer and the inner liner, the material of the inner liner adopts a chiffon having strong gas permeability; the inner liner includes a first protective layer, a buffer layer and a second protective layer in order from the inside to the outside; the outer layer The material is made of polyester for waterproofing and heat insulation.

Preferably, the material of the first protective layer and the second protective layer is a mixture of one or more of ultra high molecular weight polyethylene fibers, aramid fibers, ceramic fibers, carbon fibers, polyester fibers, and spider silk.

Preferably, the material of the buffer layer is a mixture of one or more of polyurethane, polyether, polyether, and rubber wool.

The utility model also provides a protective clothing made by using the above-mentioned protective material structure.

Compared with the prior art, the inner layer of the protective material structure provided by the utility model adopts a three-layer structure, and the first protective layer and the second protective layer can quickly lock the outer sharp weapon and reduce the impact speed, and resist the cutting of the low speed sharp weapon. And top-wearing, and using a flexible material, light and soft, the buffer layer can quickly dissipate the external impact energy, reducing the damage of the blunt injury to the human body; the inner liner is detachably disposed between the outer layer and the inner lining, thereby Easy to remove and wash. The protective clothing made of this material structure is light, soft and comfortable to wear while ensuring the protective function, which can ensure the flexibility of people during exercise.

DRAWINGS

Figure 1 is a schematic view of a preferred embodiment of the structure of the protective material of the present invention.

The implementation, functional features and advantages of the present invention will be further described with reference to the accompanying drawings.

detailed description

The specific embodiments, structures, features and functions of the present invention will be described in detail below with reference to the accompanying drawings and preferred embodiments. It is understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to Figure 1, there is shown a schematic view of a preferred embodiment of the structure of the protective material of the present invention.

In this embodiment, the protective material structure includes a liner 10, a liner 20 and an outer layer 30 in order from the inside to the outside, and the liner 20 is integrally disposed in the outer layer 30 and the inner portion. The middle of the lining 10. The overall detachable manner means that the inner liner 20 can be detached from between the inner liner 10 and the outer layer 30 to facilitate removal and replacement. The inner liner 20 includes a first protective layer 201, a buffer layer 202, and a second protective layer 203 in order from the inside to the outside.

The materials of the first protective layer 201 and the second protective layer 203 are preferably soft materials with high flexibility, such as: ultra high molecular weight polyethylene fibers, aramid fibers, ceramic fibers, carbon fibers, polyester fibers, spiders. a mixture of one or more of the filaments. The first protective layer 201 and the second protective layer 203 can quickly lock the outer sharp weapon and reduce the impact speed, resist the cutting and topping of the low-speed sharp weapon, and adopt a flexible material, which is light, soft and suitable for wearing. The first protective layer 201 and the second protective layer 203 may be woven by one of a conventional woven fabric, a knitted fabric, a knitted warp-knit multi-axial, a biaxial fabric, and a weft-knit axial fabric. A combination of forms.

The material of the buffer layer 202 is preferably a material having an elastic buffering function, such as a mixture of one or more of polyurethane, poly-amino acid, polyether, and rubber cotton, which can quickly dissipate external impact energy and reduce blunt trauma. Damage to the human body.

The material of the outer layer 30 is preferably a waterproof and heat-insulating material, such as a mixture of one or more of polyester, polypropylene, aramid, acrylic, nylon, vinylon, spandex, which is comfortable to wear and can achieve waterproof and heat insulation. effect.

The material of the inner liner 10 is preferably chiffon which is highly breathable, and when the protective material is in contact with the human body, it can exert a breathable effect.

The utility model also provides a protective clothing made by adopting the above-mentioned protective material structure, which can be made into clothes such as tops, pants and the like as daily protective wear to resist accidental injuries; and can also be made into a vest, a mask and the like. Component clothing is used as a protective item in sports competitions.

The above is only a preferred embodiment of the present invention, and is not intended to limit the scope of the patents of the present invention. Any equivalent structure or equivalent function transformation made by the description of the present invention and the contents of the drawings may be directly or indirectly applied to other related The technical fields are all included in the scope of patent protection of the present invention.

Claims

A protective material structure, characterized in that the protective material structure comprises, in order from the inside to the outside, an inner liner, a inner liner and an outer layer, wherein the inner liner is integrally detachably disposed on the outer layer and the inner liner In the middle, the material of the inner liner adopts a chiffon with strong gas permeability; the inner liner includes a first protective layer, a buffer layer and a second protective layer in order from the inside to the outside; the material of the outer layer is made of polyester, Waterproof and heat insulation.
The protective material structure according to claim 1, wherein the material of the first protective layer and the second protective layer is ultrahigh molecular weight polyethylene fiber, aramid fiber, ceramic fiber, carbon fiber, polyester fiber, A mixture of one or several of the spider silks.
The protective material structure according to claim 1, wherein the material of the buffer layer is a mixture of one or more of polyurethane, polyether, polyether, and rubber wool.
A protective garment made using the protective material structure of claim 1.