Composite bulletproof helmet
A technology of composite materials and bulletproof helmets, which is applied in the direction of protective clothing, protective equipment, protective equipment, etc., can solve the problems that cannot be directly repaired on site, takes a long time, and the performance constraints of helmet materials, so as to achieve real-time protection of safety, internal High structural strength and weight reduction effect
Pending Publication Date: 2022-03-22
乐清市智能装备与制造研究院
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Problems solved by technology
[0004] The purpose of the present invention is to provide a composite material bulletproof helmet to solve the technical problem existing in the prior art that the helmet is limited by the performance of the material used. Once the helmet is damaged, it takes a long time and cannot be directly repaired on site.
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[0032] The technical solutions of the present invention will be described below in conjunction with the drawings, which is apparent from the accompanying drawings. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art are in the range of the present invention without making creative labor premise.
[0033] In the description of the present invention, it is to be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "within", "outside", etc. The orientation or positional relationship indicated is based on the orientation or positional relationship shown in the drawings, is meant to facilitate the description of the present invention and simplified description, rather than indicating or implying that the device or component must have a specific orientation. Construct and operation, so it is not understood to be the limitation of the invention. Moreover, the term "first", "second",...
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The invention provides a composite bulletproof helmet, and relates to the technical field of head protection equipment. The bulletproof helmet made of the composite material comprises a helmet body, a protective cover and a bandage, the protective cover is connected to the front side face of the helmet body, and the bandage is connected to the bottom of the helmet body. The helmet body comprises a shell layer, a protective layer and a lining layer; the shell layer, the protective layer and the lining layer are sequentially attached and connected from outside to inside; the protective layer is made of various non-metal composite materials including but not limited to carbon fiber cloth or Kevlar fiber cloth or a composite material of the carbon fiber cloth and the Kevlar fiber cloth. The technical problems that in the prior art, due to performance restriction of used materials, once the helmet is damaged, long time needs to be consumed for repairing, and direct repairing cannot be conducted on site are solved. The protective layer is made of a carbon fiber and Kevlar fiber composite material, a self-repairing structure system is fused, and light weight, high strength and damage in-situ self-repairing of the bulletproof helmet are achieved.
Description
Technical field [0001] The present invention relates to the technical field of head protective equipment, in particular, to a composite anti-play helmet. Background technique [0002] The bulletproof helmet is a key equipment for the combat staff and police safety protection of the equipment, which protects the body's head from the damage of the bullet, explosive debris. With the continuous improvement of technology, the bulletproof helmet is also an iterative upgrade. According to the material, it can be divided into three types of metal, non-metallic, metal and non-metallic composite. Lightweight, high strength, comfort is an inevitable trend and requirement of the development of the bulletproof helmet, and new materials, new structures, and new processes are the key to achieving the above requirements. [0003] After loss of resistant helmets, repair is an important role in extending the service life of the helmet, and the current helmet is constrained by the material performa...
Claims
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IPC IPC(8): F41H1/08B32B9/00B32B9/04B32B27/02B32B27/34B32B3/24B32B27/40B32B27/12B32B33/00
CPCF41H1/08B32B5/02B32B5/26B32B3/266B32B27/40B32B27/12B32B33/00B32B2262/106B32B2262/0261B32B2307/51B32B2307/304B32B2307/762B32B2307/718B32B2571/02
Inventor 阮志斌李明范栾丛丛史玉林
Owner 乐清市智能装备与制造研究院