CN101819006B

CN101819006B - Feather flak jacket

Info

Publication number: CN101819006B
Application number: CN 201010160151
Authority: CN
Inventors: 刘俊江
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-04-26
Filing date: 2010-04-26
Publication date: 2013-01-16
Anticipated expiration: 2030-04-26
Also published as: CN101819006A

Abstract

The invention discloses a feather flak jacket, which consists of a front sheet, a back sheet, side sheets and soft shoulder connecting sheets. The front sheet and the back sheet consist of three layers, namely a soft fiber body-protecting lining, hollow springs and hard shells respectively, wherein the innermost layer is a whole soft fiber body-protecting lining; and a plurality of hard shells are tightly connected together in a form of an array and are connected to the surface of the soft fiber body-protecting lining through the hollow spring fixed on the back of each hard shell. The side sheets consist of the soft fiber body-protecting lining and the hard shells tightly arrayed and fixed on the soft fiber body-protecting lining. The upper ends of the front sheet and the back sheet are connected with the shoulder connecting sheets into a whole; and two sides of the side sheets are connected with the front sheet and the back sheet respectively. The flak jacket adopts a protective layer with a 'feather' structure and integrates the effects of preventing bullets, stabbing, slashing and close battles, so the bullet-proof capability is obviously enhanced.

Description

Feather flak jacket

Technical field

The present invention relates to a kind of individual protective equipment, particularly relate to the flak jackets that a kind of army and police security personnel uses.

Background technology

Flak jackets is again bulletproof jacket, is used for protection bullet or shell fragment to the injury of human body.Flak jackets mainly is comprised of clothing cover and burster course two parts, and burster course can absorb the kinetic energy of bullet or shell fragment, alleviates the injury to human body.

As a kind of important personal security's protective gear, modern age, the three generations appearred in flak jackets development so far: first on behalf of the hardware flak jackets, and these class flak jackets clothes are thick and heavy, wears uncomfortablely, has certain ballistic performance, but easily produces secondary fragment.Second generation flak jackets is the software flak jackets, and it is lightweight, and fit property is good, but larger by distortion after the bullet hits, can cause certain non-damage that runs through, and is difficult to resist the bullet that heavy firearms penetrate.Third generation flak jackets is a kind of flak jackets of combined type, is the main development direction of present flak jackets.

The major defect of flak jackets is at present:

1, existing flak jackets mainly is take the device of shifting block type structure as main, and bullet shooting any point to the plate all might puncture flaggy;

2, the elastic reactance impact property of existing flak jackets is poor, and when bullet shooting arrived plate, the impulsive force of bullet was probably impacted human body and fallen down to the ground, and also might cause the people with non-transfixion damage;

3, the existing interplate connection of flak jackets is not tight, and anti-stab effect is undesirable, and nearly body dangerous the increasing of fighting hand-to-hand do not possess yet and anti-ly cut effect simultaneously, can not accomplish shellproof and anti-stab, prevent cutting having both;

4, in the device of shifting block type structure of existing flak jackets, each plate is a plane, and the impact resistance on plane is relatively poor.

Summary of the invention

The purpose of this invention is to provide a kind of feather flak jacket, this flak jackets adopts the overcoat of " accessory pinna " structure, and bulletproof ability significantly strengthens.

Feather flak jacket of the present invention is comprised of anter clothing, rear panel clothing, lateral plate clothing and soft shoulder brace, wherein:

Described anter clothing and rear panel clothing are made of three layers of soft fibre watch box liner, hollow spring and hard shells, the soft fibre watch box liner that its innermost layer is as a whole, several hard shell arrays closely link together, and are connected to soft fibre watch box inner lining surface by the hollow spring that is fixed in each hard shell back;

Described lateral plate clothing is fixed on the hard shell that is lining with in the soft fibre watch box by soft fibre watch box liner and close-packed arrays and consists of;

The upper end of anter clothing and rear panel clothing and shoulder brace are connected as a single entity, and the both sides of lateral plate clothing are connected with the rear panel clothing with the anter clothing respectively.

What the said structure of feather flak jacket of the present invention adopted is the design principle of " defeating a force with a tenderness ", " art is good for strength ", when the shooting " point " of bullet touches on the flak jackets hard shell certain " point ", " point " to " point " bullet moment to the destructive power of flak jackets when being flicked by rigid shell, the spring of back plays the absolute effect of alleviating bullet velocity, the effect that the moment contraction of spring and release are equivalent to " softening ", can cut down rapidly the powerful impact potential energy of bullet, play the effect of protection.Meanwhile, the soft shoulder brace at shoulder position adopts horizontal textile texture, can prevent effectively in the nearly body of fighting hand-to-hand escorts that cutter from cutting.

A kind of connected mode of uniqueness has been adopted in connection between the hard shell of the present invention: the dual-side diagonal position at hard shell is respectively equipped with bearing pin, the bearing pin of adjacent two hard shells is intersected with each other to be combined, and is fixedly connected with by the pin that is inserted in the bearing pin.

Tight in order to guarantee the connection between the hard shell, the present invention is designed to rhombus or triangular shaped with the pin-and-hole of bearing pin, and is corresponding, and pin also is designed to the rhombus or the triangle that cooperate with pin-and-hole.Between hard shell, produce the slit in the time of so just can preventing the hard shell light activity, guarantee that the protection of flak jackets is tight.

The present invention also makes the front end of bearing pin the sharp vertebra shape of protrusion, and when fighting hand-to-hand wartime with the enemy, the sharp vertebra of projection can play the effect of injury enemy, protection oneself.

Further; the present invention is designed to circular arc with the outer surface of hard shell; such design matches with the hollow spring at the hard shell back side, can clear up better the tracks of impact potential energy and the change bullet of bullet, shell fragment, and human body is played a very good protection.

The advantage applies of feather flak jacket of the present invention following some:

1, product weight is light, wear more comfortable, can Effective Raise soldier's mobility, soldier's operation load that is easy to carry about with one has been improved the distribution of weight of body armor system protection and the load of fighting, and can not hinder the soldier to drive, enter or leave fighting machine.

2, this product forms according to the human body vitals and designs, and has both shellproof, anti-stab, the anti-cutter effect of cutting, fight hand-to-hand; Can satisfy that gunslinging in the process under battle conditions, lancination, cutter are cut, fought hand-to-hand, the protection of shrapnel injury.

3, product structure is reasonable, and protection effect is remarkable.Flak jackets of the present invention has the three-layer protection layer, and hard shell is the ground floor protection, and hollow spring is second layer protection, and soft fibre watch box liner reaches the purpose of three-layer protection.When the moment of bullet hits flak jackets, the hollow spring of shellproof arc " plumage " sheet back can spread all over flak jackets with impact effectively, thereby the enormous impact power that concentrates on any is dispersed, and the strength of abrupt release bullet and speed keep away that to play effect fine.The arc burster course can further clear up the impact potential energy of bullet, shell fragment and change the linear motion rail of bullet, has really realized " defeating a force with a tenderness ", and human body is played effective protective effect.

4, because arc " plumage " sheet is lining with and adopts seamless connection in being connected to by spring, be combined tightly with spring, when suffering continuous fire, disjunctor vibrations and impact effect between monomer " plumage " sheet are strengthened, and reduce bullet to the continuous injury of human body.

5, flak jackets of the present invention is worn, is unloaded conveniently, can finish wearing in 10～30 seconds.Because flak jackets is dressed from the side and untied, whole body does not have button, makes flak jackets can arrange more neatly the load of fighting.In case of emergency, the soldier can take off rapidly flak jackets, and the flak jackets that side is opened also makes things convenient for battlefield medical worker or other comrade-in-arms to succour the wounded within the very first time.

Description of drawings

Fig. 1 is the structural representation of feather flak jacket of the present invention;

Fig. 2 is the sectional view of feather flak jacket three-layer protection structure of the present invention;

Fig. 3 is the structural representation of feather flak jacket hard shell of the present invention.

The specific embodiment

The structure of feather flak jacket of the present invention such as Fig. 1 are comprised of anter clothing 1, rear panel clothing 2, lateral plate clothing 3 and soft shoulder brace 4.The upper end of anter clothing 1 and rear panel clothing 2 and shoulder brace 4 are connected as a single entity, and the both sides of lateral plate clothing 3 connect respectively anter clothing 1 and rear panel clothing 2.

The structure of anter clothing 1 and rear panel clothing 3 such as Fig. 2, be that 13 3 layers of the hard shells of circular arc consist of by soft fibre watch box liner 11, hollow spring 12 and outer surface, the soft fibre watch box liner 11 that its innermost layer is as a whole, several hard shell 13 arrays closely link together, and are connected to soft fibre watch box liner 11 surfaces by the hollow spring 12 that is fixed in each hard shell 13 back;

The structure of hard shell 13 such as Fig. 3, being respectively equipped with pin-and-hole at its dual-side diagonal position is leg-of-mutton bearing pin 5, and the sharp vertebra of the front end of bearing pin 5 for protruding.Bearing pin 5 combined crosswise of two adjacent hard shells 13 are inserted in the bearing pin 5 with a leg-of-mutton pin 6 together, and hard shell 13 connections fixed to one another are as a whole.

Lateral plate clothing 3 does not arrange hollow spring, is to be made of the hard shell 13 that soft fibre watch box liner 11 and close-packed arrays are fixed on the soft fibre watch box liner 11.

Claims

1. feather flak jacket is comprised of anter clothing (1), rear panel clothing (2), lateral plate clothing (3) and soft shoulder brace (4), it is characterized in that:

Described anter clothing (1) and rear panel clothing (2) are by soft fibre watch box liner (11), hollow spring (12) and (13) three layers of formation of hard shell, the soft fibre watch box liner (11) that its innermost layer is as a whole, several hard shells (13) array closely links together, and is connected to soft fibre watch box liner (11) surface by the hollow spring (12) that is fixed in each hard shell (13) back;

Described lateral plate clothing (3) is made of the hard shell (13) that soft fibre watch box liner (11) and close-packed arrays are fixed on the soft fibre watch box liner (11);

The upper end of anter clothing (1) and rear panel clothing (2) and shoulder brace (4) are connected as a single entity, and the both sides of lateral plate clothing (3) connect respectively anter clothing (1) and rear panel clothing (2).

2. feather flak jacket according to claim 1, it is characterized in that being respectively equipped with bearing pin (5) at the dual-side diagonal position of hard shell (13), bearing pin (5) combined crosswise of adjacent two hard shells (13) is fixedly connected with by the pin (6) that is inserted in the bearing pin (5) together.

3. feather flak jacket according to claim 2, the pin-and-hole that it is characterized in that described bearing pin (5) is rhombus or triangle, described pin (6) is rhombus or the triangle that cooperates with pin-and-hole.

4. feather flak jacket according to claim 2 is characterized in that the front end of described bearing pin (5) is the sharp vertebra of protrusion.

5. feather flak jacket according to claim 1, the outer surface that it is characterized in that described hard shell (13) is circular arc.