CN201045890Y

CN201045890Y - A bulletproof helmets

Info

Publication number: CN201045890Y
Application number: CNU200720124430XU
Authority: CN
Inventors: 周厚勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-06-06
Filing date: 2007-06-06
Publication date: 2008-04-16
Anticipated expiration: 2017-06-06

Abstract

The utility model discloses a bulletproof helmet, comprising a helmet body, a hanging component and a helmet cover, wherein the helmet body comprises aramid fiber fabric prepreg cloth or high strength and high modulus polyethylene no-latitude cloth, the internal and external surface of the body is covered by a fire resistance and flame retardant coating layer. The utility model has the advantages of lighter weight than a steel bulletproof helmet, higher protection coefficient than the other nonmetallic bulletproof helmet, portable and flexible wearing and not affecting the exertion of various technique and tactics actions; simultaneously, the utility model is both fire-retardant and strengthening concealment because the internal and external surface of the helmet body is covered by the fire resistance and flame retardant coating layer, due to the bulletproof helmet body of the structure is made of the aramid fiber fabric prepreg cloth or high strength and high modulus polyethylene no-latitude cloth by the crafts of glue spreading, clipping, laying, precompressing and molding, cutting, grinding and surface processing and other craft.

Description

A kind of bulletproof halmet

Technical field

The utility model relates to a kind of personal protection means, and it is civilian or anti-riotly use shellproof protective helmet to relate in particular to a kind of army and police.

Background technology

At present, international and domestic anti-terrorism situation is very severe, terrorist incident comprises that malignant events such as gunslinging and blast happen occasionally, stable and the people's lives and property safety of serious threat society, in order to prevent the generation of terrorist incident effectively, must carry out strong strike to this serious crime behavior, simultaneously, particularity at these pernicious terrorist incidents, must strengthen protection,, cause more ill effect to avoid when executing the task, they being produced injury to our public security cadres and police and Security Personnel, so our public security cadres and police and Security Personnel except the needs flak jackets, also need bulletproof halmet.

At present, the bulletproof halmet on the domestic security product market mainly is the very big bulletproof helmet of weight, wears heavy dumbly, influences the performance of various technique and tactics actions, and the requirement that does not reach reality is not suitable for the security situation of present domestic sternness very much.

The utility model content

It is lighter that the technical problems to be solved in the utility model provides a kind of weight, and protection level is higher relatively, fire-retardant fireproof, and good concealment is worn bulletproof halmet easily.

In order to solve the problems of the technologies described above, the utility model discloses a kind of bulletproof halmet, comprise helmet body, suspender and helmet cover, wherein, described helmet body does not have latitude cloth composite monolithic by kevlar fabric preimpregnation cloth or high-strength high-modulus polyethylene and constitutes, and its surfaces externally and internally is coated with the fire protection flame retarding coating.

The beneficial effects of the utility model are, the helmet body of the bulletproof halmet of this structure forms through processes such as gluing, cutting, laying, precompressed and mold pressing, cutting polishing, surface treatments owing to adopting kevlar fabric preimpregnation cloth or high-strength high-modulus polyethylene not to have latitude cloth, so the relative bulletproof helmet of weight alleviates, wear light and flexible, can not influence the performance of various operational motions; Simultaneously, since kevlar fabric preimpregnation cloth or high-strength high-modulus polyethylene do not have latitude cloth adopted above-mentioned processes after, its protecting factor is higher with respect to other nonmetal bulletproof helmet, its shellproof rank is improved, by the check at the Chinese Ministry of Public Security extraordinary police equipment quality supervision and test center, can stop 51 formula 7.62mm pistol cartridges (lead for retractable pencil) of China's system 79 formula 7.62mm light submachine guns emission and have the penetrating of blast fragment of uniform impingement kinetic energy; In addition, its surfaces externally and internally is coated with the fire protection flame retarding coating, can strengthen disguise again by fire-retardant fireproof.

Description of drawings

Below in conjunction with drawings and Examples the utility model is further specified:

Fig. 1 is a bulletproof halmet structural representation of the present utility model.

The specific embodiment

As shown in Figure 1, bulletproof halmet of the present utility model, comprise the helmet body, suspender and helmet cover, wherein, helmet body 1 does not have latitude cloth 11 composite monolithics by kevlar fabric preimpregnation cloth or high-strength high-modulus polyethylene and constitutes, its surfaces externally and internally is coated with fire protection flame retarding coating 12, the helmet body 1 of the bulletproof halmet of this structure is owing to adopt kevlar fabric preimpregnation cloth or high-strength high-modulus polyethylene not to have latitude cloth 11 through gluing, cutting, laying, precompressed and mold pressing, cutting, polishing, processes such as surface treatment form, so the relative bulletproof helmet of weight alleviates, wear light and flexible, can not influence the performance of various operational motions; Simultaneously, since kevlar fabric preimpregnation cloth or high-strength high-modulus polyethylene do not have latitude cloth adopted above-mentioned processes after, its protecting factor is higher with respect to other nonmetal bulletproof helmet, its shellproof rank is improved, by the check at the Chinese Ministry of Public Security extraordinary police equipment quality supervision and test center, can stop penetrating of 51 formula 7.62mm pistol cartridges of China's system 79 formula 7.62mm light submachine guns emission and blast fragment with uniform impingement kinetic energy; In addition, can not carry out preimpregnation according to actual needs because kevlar fabric preimpregnation cloth or high-strength high-modulus polyethylene have the color and the material of latitude cloth, its surfaces externally and internally is compounded with water proof fire retardant coating 12, can strengthen disguise again by fire-retardant fireproof.

Above-described only is preferred implementation of the present utility model.Should be pointed out that for a person skilled in the art under the prerequisite that does not break away from the utility model structure, can also make some distortion and improvement, these also should be considered as protection domain of the present utility model.

Claims

1. a bulletproof halmet comprises helmet body, suspender and helmet cover, it is characterized in that, described helmet body does not have latitude cloth composite monolithic by kevlar fabric preimpregnation cloth or high-strength high-modulus polyethylene and constitutes, and its surfaces externally and internally is coated with the fire protection flame retarding coating.