CN209950446U

CN209950446U - Anti-needling glove

Info

Publication number: CN209950446U
Application number: CN201822018442.5U
Authority: CN
Inventors: 沙晓林; 沙嫣
Original assignee: Nantong Johnson Security Polytron Technologies Inc
Current assignee: Nantong Johnson & Johnson New Material Technology Co.,Ltd.
Priority date: 2018-12-04
Filing date: 2018-12-04
Publication date: 2020-01-17
Anticipated expiration: 2028-12-04

Abstract

The utility model discloses a needling-proof glove; the glove comprises a glove body and an inner lining layer, and is characterized in that a gum dipping layer is arranged on the outer surface of the palm surface of the glove body; the inner liner layer comprises an inner liner and a needling-proof structure layer, and the inner liner layer is fixed on the glove body through sewing; the anti-needling structure layer is a plastic composite woven fabric. The anti-needling structure layer is soft and has extremely strong anti-needling and anti-cutting functions; the anti-needling glove made of the anti-needling structure layer has excellent dexterity and comfort while preventing needling and cutting.

Description

Anti-needling glove

Technical Field

The utility model relates to a protective material technical field, concretely relates to prevent acupuncture gloves.

Background

Along with the development of modern society, people pay more and more attention to self safety protection. In the industrial field, such as the aspects of machinery, petroleum, chemical engineering, glass processing, sports, outdoor and the like, people urgently need protective products with cutting and stab-resistant functions, but the existing products such as cutting-resistant gloves, cutting-resistant guard arms and aprons are still prepared by a method of embedding a metal wire mesh layer in a fabric in a large quantity, and the products have certain effects, but are heavy and stiff, inconvenient to operate and poor in flexibility.

Based on this current situation, special protective gloves have been developed which are intended to provide protection against stabbing and cutting injuries, which, although effective to a certain extent, are substantially cumbersome,

lack of flexibility and softness, and are not completely satisfactory.

Through the search of the prior patent documents, the invention patent application with the application number of CN 201410433603.0 discloses a cutting-proof glove which is composed of an inner layer and an outer layer, wherein the inner layer of the glove is obtained by blending and weaving aramid fibers with cotton spinning yarns, and the outer layer of the glove is obtained by weaving fine steel wires. Compared with the existing similar commodities, the cutting-resistant effect can be improved by more than 70-80%; however, the disadvantages of heavy weight, stiffness and poor flexibility still exist.

The utility model patent with application number CN 201520500307.8 discloses a high resistant composite yarn for cutting grade fabric, and the gloves of the yarn preparation that provides with it can reach resistant cutting American standard 5 grades. However, the essence of the method is that the anti-cutting fabric is prepared by twisting and weaving fibers, the fibers are tightly combined together, and the anti-cutting effect can be achieved, but the fibers are dense and have more layers, so that the comfortableness and the air permeability are poor, and the fibers are easy to be gradually damaged after long-term use, so that the anti-cutting effect is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome above-mentioned current acupuncture gloves of preventing heavy stiff, the flexibility is poor, or the travelling comfort is poor defect, provide a acupuncture gloves of preventing. The anti-needling structure layer adopted by the anti-needling glove of the utility model is soft and has extremely strong anti-needling and anti-cutting functions; the anti-pricking glove has high anti-cutting and anti-cutting performance, can more effectively prevent the cutting, puncturing and other injuries of sharp and hard objects such as cutting tools to the glove, has excellent dexterity and comfortableness, is soft, comfortable, light and flexible to wear, and cannot influence the exertion of various operation actions. Meanwhile, the novel electric heating furnace has the advantages of simple structure, novelty, uniqueness, easiness in production, safety, reliability and strong practicability.

The purpose of the utility model is realized through the following technical scheme:

the utility model relates to a needling-proof glove, which comprises a glove body and an inner liner layer, wherein the outer surface of the palm surface of the glove body is provided with a gum dipping layer; the inner liner layer comprises an inner liner and a needling-proof structure layer, and the inner liner layer is fixed on the glove body through sewing; the anti-needling structure layer is a plastic composite woven fabric.

In the anti-needling structure layer, the plastic composite woven fabric is formed by infiltrating a high polymer material into a fabric structure, the inside and the front and back sides of the fabric are fused together by the high polymer material, for example, the glass fiber cloth and PU are mutually infiltrated to form the same thick plastic paper. Preferably, the plastic composite woven fabric is a composite sheet layer of a plastic base material layer and a needle-punching-proof woven fabric.

Preferably, the anti-needling woven fabric is ultra-high molecular weight polyethylene fiber woven fabric, aramid fiber woven fabric, glass fiber cloth, basalt woven fabric, steel wire cloth, polyamide fiber woven fabric, polyester fiber woven fabric or polypropylene fiber woven fabric.

More preferably, the anti-needling woven fabric is an ultra-high molecular weight polyethylene fiber woven fabric, an aramid fiber woven fabric, a glass fiber fabric or a steel wire fabric. The four fibers have the advantages of favorable cutting resistance, high fiber strength and low knitting density, and are favorable for preventing needling.

Preferably, the plastic substrate layer is one or a mixture of polyethylene, p-phenylene terephthalamide, m-phenylene terephthalamide, polyamide, polyester, polypropylene, PU, butyronitrile, PVC, natural latex, chloroprene and silica gel.

More preferably, the plastic composite woven fabric is a composite sheet layer of steel wire cloth or glass fiber cloth and a silica gel layer, an ultrahigh molecular weight polyethylene layer, p-phenylene terephthalamide layer or m-phenylene terephthalamide layer. In particular to a sheet layer formed by pressing steel wire cloth or glass fiber cloth and silica gel, ultra-high molecular weight polyethylene, p-phenylene terephthalamide or m-phenylene terephthalamide at high temperature. The fabric layer of the material has an anti-cutting function, and the knitting density is small, so that the needle punching resistance is facilitated; the plastic sheet layer pressed at high temperature has high strength, high modulus and strong impact resistance, and is beneficial to preventing needling.

Preferably, the thickness of the anti-needling structure layer is 0.5-5 mm. When the thickness is larger than 5mm, the inner liner of the anti-needling glove is too thick and heavy, which affects the operation; when the thickness is less than 0.5 mm, the inner liner layer is too thin, and the puncture-proof and cutting-proof capabilities are not enough.

Preferably, the glove body is formed by seamlessly weaving one or more of nylon, terylene, cotton, super-molecular weight polyethylene fiber, aramid fiber, spandex, steel wire, glass fiber, basalt and acrylic fiber.

Preferably, the impregnation layer is a full-impregnation, palm impregnation or 3/4 impregnation layer.

Preferably, the gum dipping layer is a butyronitrile layer, a PU layer, a latex layer, a PVC layer, a rubber layer, a chloroprene layer, a silica gel layer or a leather layer.

Preferably, the lining is cotton cloth, nylon cloth, polyester cloth, viscose cloth or fiber blended cloth.

Preferably, the inner liner extends from the palm and fingers or back of the hand of the glove.

Preferably, the inner liner and the glove body are secured to the glove body by stitching at the back of the finger region.

Preferably, the outer surface of the wrist part of the anti-needling glove is provided with a plurality of rubber bands which are arranged side by side. The gloves can be tightly attached to both hands by tensioning the rubber bands, the hands are not easy to slip and fall off, and a good warm-keeping effect can be achieved.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. the utility model discloses a prevent that acupuncture gloves have one deck gumming coating, can effectually prevent wearing and tearing, have certain anti-skidding effect, improve the grip.

2. The inner surface of the palm surface of the anti-needling glove of the utility model is provided with the plastic composite woven fabric for cutting and puncture prevention, which can effectively protect the palm in the labor operation and prevent the palm from being punctured by a sharp tool; meanwhile, the plastic composite fabric is soft and has excellent dexterity and comfort.

3. The utility model discloses a prevent acupuncture gloves, simple structure, especially the inner liner can play prevents acupuncture effect, and is very soft and have the stretchability again, wears on hand, can not influence the flexibility that the nature of hand extended, gripping and used, and in addition, this gloves structure makes easily, and the structural substrate of coated fabric can not tailor the back deformation.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic structural view of a glove body for preventing needle pricks;

FIG. 2 is a schematic view of the construction of the inner liner of the anti-needle glove;

wherein, 1 is the gloves body, 2 is the gumming layer, 3 is the inside lining, 4 is the anti-needle weaving, and 5 is the plastics substrate layer.

Detailed Description

The present invention will be described in detail with reference to the following examples. The following examples will assist those skilled in the art in further understanding the present invention, but are not intended to limit the invention in any way. It should be noted that numerous modifications and improvements can be made by those skilled in the art without departing from the inventive concepts herein. These all belong to the protection scope of the present invention.

Example 1

The present embodiments relate to a needle-prick resistant glove; the inner liner layer of the glove comprises an inner liner and a needling-proof structure layer; specifically, the glove comprises a glove body formed by seamlessly knitting aramid fibers and an inner liner layer sewn on the palm part of the glove body, as shown in fig. 1, a gum dipping layer 2 is arranged on the outer surface of the palm surface of the glove body 1, and the gum dipping layer 2 adopts full dipping; the gum dipping layer can be a butyronitrile layer, a PU layer, an emulsion layer, a PVC layer, a rubber layer, a neoprene layer, a silica gel layer or leather, and the butyronitrile layer is selected in the embodiment; as shown in fig. 2, the inner liner layer extends from the palm portion of the glove and the finger portion of the glove, a nylon cloth inner liner 3, a needle-proof woven fabric 4 and a plastic substrate layer 5 are arranged in and out of the inner liner layer, and a composite sheet layer formed by high-temperature pressing the needle-proof woven fabric 4 and the plastic substrate layer 5 is called a plastic composite woven fabric (in this embodiment, specifically, the surface of the glass fiber cloth is coated with molten ultra-high molecular weight polyethylene and pressed), and is also called a needle-proof structure layer; the thickness of the anti-needling structure layer is 1.5 mm; the coated cloth is made by coating silica gel on the surface of glass fiber cloth. The inner liner layer and the glove body are sewn through the back of the finger area to be fixed on the glove body. The outer surface of the wrist part of the anti-needling glove is provided with a plurality of rubber bands which are arranged side by side; the gloves can be tightly attached to both hands by tensioning the rubber bands, and the gloves are not easy to slip and fall.

Comparative example 1

The present comparative example relates to a needlestick resistant glove; the inner liner layer of the glove comprises an inner liner and a needling-proof structure layer; specifically, the glove comprises a glove body formed by seamlessly knitting cotton fibers and an inner liner layer sewn at the palm part of the glove body, wherein the outer surface of the palm surface of the glove body is provided with a gum dipping layer which is a butyronitrile gum dipping layer dipped in 3/4; the inner liner is composed of a cotton cloth inner liner and a needle-punching-resistant woven fabric, wherein the needle-punching-resistant woven fabric is glass fiber cloth.

Comparative example 2

The present comparative example relates to a needlestick resistant glove; the inner liner layer of the glove comprises an inner liner and a needling-proof structure layer; specifically, the glove comprises a glove body formed by seamlessly knitting terylene and an inner liner layer sewn at the palm part of the glove body, wherein the outer surface of the palm surface of the glove body is provided with a gum dipping layer which is a latex dipping layer for palm dipping; the inner liner is by dacron and nylon fiber blended fabric inside lining with prevent that the acupuncture is weaved and is constituteed, it is wire cloth to prevent that the acupuncture is weaved.

Example 2

The present embodiment relates to a glove for preventing needle prick, which is basically the same as embodiment 1 except that: the plastic composite fabric is formed by coating molten polypropylene on the surface of glass fiber cloth and pressing.

Example 3

The present embodiments relate to a needle-prick resistant glove; the inner liner layer of the glove comprises an inner liner and a needling-proof structure layer; specifically, the glove comprises a glove body and an inner liner layer, wherein the glove body is formed by seamlessly weaving nylon, the outer surface of the palm surface of the glove body is provided with a gum dipping layer, and the gum dipping layer extends to the outer edge (palm dipping) of the outer surface of the back surface of the hand of the glove body; the gum dipping layer is a butyronitrile layer; the inner lining layer extends from the palm part of the glove and the finger part of the glove, and consists of a terylene fabric inner lining and a plastic composite fabric; the plastic composite fabric is formed by coating molten p-phenylene terephthalamide on the surface of glass fiber cloth and pressing.

Example 4

This embodiment relates to a glove for preventing needle prick, which is basically the same as embodiment 3 except that: the plastic composite fabric is formed by coating molten polyester on the surface of glass fiber cloth and pressing.

Example 5

The present embodiments relate to a needle-prick resistant glove; the inner liner layer of the glove comprises an inner liner and a needling-proof structure layer; specifically, the glove comprises a glove body and an inner liner layer, wherein the glove body is formed by seamlessly weaving aramid fibers, the outer surface of the palm surface of the glove body is provided with a gum dipping layer, and the gum dipping layer extends to the outer edge (palm dipping) of the outer surface of the back surface of the hand of the glove body; the gum dipping layer is a butyronitrile layer; the inner lining layer extends from the palm part of the glove and the finger part of the glove, and consists of a terylene fabric inner lining and a plastic composite fabric; the plastic composite fabric is formed by coating molten meta-phenylene terephthalamide on the surface of a steel wire cloth and pressing.

Example 6

The present embodiments relate to a needle-prick resistant glove; the inner liner layer of the glove comprises an inner liner and a needling-proof structure layer; specifically, the glove comprises a glove body formed by seamlessly weaving aramid fibers and an inner liner layer sewn at the palm part of the glove body, wherein the outer surface of the palm surface of the glove body is provided with a gum dipping layer which is a fully-dipped PVC gum dipping layer; the lining layer consists of a nylon cloth lining and a plastic composite woven fabric; the plastic composite fabric is formed by coating molten ultrahigh molecular weight polyethylene on the surface of a steel wire cloth and pressing.

The performance test of the anti-needle gloves prepared in the above examples is shown in table 1. Wherein the wear resistance and puncture resistance are carried out according to European standard EN388, the puncture resistance is carried out according to American standard ANSI/ISEA105, and the cutting resistance test is carried out according to ISO standard ISO 13997.

TABLE 1

The foregoing description of the specific embodiments of the invention has been presented. It is to be understood that the present invention is not limited to the specific embodiments described above, and that various changes and modifications may be made by those skilled in the art within the scope of the appended claims without departing from the spirit of the invention.

Claims

1. A pair of anti-needling gloves comprises a glove body and an inner lining layer, and is characterized in that a gum dipping layer is arranged on the outer surface of the palm surface of the glove body; the inner liner layer comprises an inner liner and a needling-proof structure layer, and the inner liner layer is fixed on the glove body through sewing; the anti-needling structure layer is a plastic composite woven fabric; the plastic composite woven fabric is a composite sheet layer of steel wire cloth or glass fiber cloth and an ultrahigh molecular weight polyethylene layer, a p-phenylene terephthalamide layer or a m-phenylene terephthalamide layer.

2. The needlestick-resistant glove of claim 1 wherein the thickness of the needlestick-resistant structural layer is from 0.5 to 5 mm.

3. The anti-needle-prick glove according to claim 1, wherein the glove body is formed by one or more of nylon, terylene, cotton, super-molecular weight polyethylene fiber, aramid fiber, spandex, steel wire, glass fiber, basalt and acrylic fiber through seamless weaving.

4. The anti-pin glove of claim 1 wherein the treated latex layer is a nitrile layer, a PU layer, a latex layer, a PVC layer, a rubber layer, a neoprene layer, a silicone layer, or a leather layer; the lining is cotton cloth, nylon cloth, polyester cloth, viscose cloth or fiber blended cloth.

5. The needle-prick resistant glove according to claim 1, wherein the inner liner extends from the palm and fingers or back of the hand of the glove.