Failure-preventing double-effect body armor

A body armor and anti-failure technology, applied in protective equipment, offensive equipment, personnel protection equipment, etc., can solve the problems of inconvenient movement, hard texture, heavy weight, etc., to reduce kinetic energy, avoid hard texture, and avoid injection Effects on the human body

Inactive Publication Date: 2018-12-07
ZHEJIANG DIHENG IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the bulletproof layer made of hard materials such as steel plates will cause heavy weight

Method used

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  • Failure-preventing double-effect body armor
  • Failure-preventing double-effect body armor
  • Failure-preventing double-effect body armor

Examples

Experimental program
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Embodiment Construction

[0019] The following description serves to disclose the present invention to enable those skilled in the art to carry out the present invention. The preferred embodiments described below are only examples, and those skilled in the art can devise other obvious variations.

[0020] Such as Figure 1~6 Shown, one embodiment of the present invention: a kind of anti-failure dual-effect body armor, comprises body 1, and described body 1 comprises bulletproof layer 3 that is positioned at inside and anti-blunt layer 4 that is positioned at outside, and described blunt-proof layer 4 It includes a first sealing layer 41 and a second sealing layer 42, and the first sealing layer 41 and the second sealing layer 42 are connected by a reinforcing column 43, so that the first sealing layer 41 and the second sealing layer 42 An airtight first storage space is formed between them, and a non-Newtonian fluid 45 is arranged in the first storage space, and the bulletproof layer 3 and the blunt-p...

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PUM

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Abstract

The invention discloses a failure-preventing double-effect bullet-proof vest and belongs to the field of bullet-proof vests. The failure-preventing double-effect bullet-proof vest comprises a bullet-proof vest body, wherein the bullet-proof vest body comprises a bullet-proof layer on the inner side and a blunt-proof layer on the outer side; the blunt-proof layer comprises a first sealing layer anda second sealing layer; the first sealing layer and the second sealing layer are connected through a reinforcing column, so that a first accommodating space is formed between the first sealing layerand the second sealing layer; non-Newtonian fluid is filled in the first accommodating space; the bullet-proof layer and the blunt-proof layer are connected through a connecting part; the connecting part comprises a support rod, an ejector rod and potassium nitrate solution; the support rod is arranged in an accommodating cavity; the ejector rod is rotatably arranged on the support rod through a torsional spring; the potassium nitrate solution is filled in the accommodating cavity; and a steering magnetic patch is arranged at one end of the ejector rod. The failure-preventing double-effect bullet-proof vest has the following advantages: the non-Newtonian fluid can rapidly improve the shearing stress when being impacted to reduce the kinetic energy of a bullet and prevent the bullet from shooting into a human body; and due to application of non-Newtonian fluid, the bullet-proof vest is softer and the situation that the traditional bullet-proof vest is harder in texture is avoided.

Description

technical field [0001] The invention relates to the field of bulletproof vests, in particular to a double-effect bulletproof vest for preventing failure. Background technique [0002] Bulletproof vest, also known as bulletproof vest, bulletproof vest, bulletproof vest, bulletproof clothing, individual body armor, etc., is used to protect the human body from bullets or shrapnel. Body armor is mainly composed of two parts: a jacket and a bulletproof layer. Clothes are often made of chemical fiber fabrics. The bulletproof layer is made of metal (special steel, aluminum alloy, titanium alloy), ceramic sheet (corundum, boron carbide, silicon carbide, aluminum oxide), glass fiber reinforced plastic, nylon (PA), Kevlar (KEVLAR), ultra-high molecular weight polyethylene Fiber (DOYENTRONTEX Fiber), liquid protective materials and other materials constitute a single or composite protective structure. The bulletproof layer can absorb the kinetic energy of bullets or shrapnel, and ha...

Claims

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Application Information

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IPC IPC(8): F41H1/02
CPCF41H1/02
Inventor 不公告发明人
Owner ZHEJIANG DIHENG IND CO LTD
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