CN206258022U - Micro- air bag bulletproof composite structure - Google Patents
Micro- air bag bulletproof composite structure Download PDFInfo
- Publication number
- CN206258022U CN206258022U CN201621226943.7U CN201621226943U CN206258022U CN 206258022 U CN206258022 U CN 206258022U CN 201621226943 U CN201621226943 U CN 201621226943U CN 206258022 U CN206258022 U CN 206258022U
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- China
- Prior art keywords
- micro
- air bag
- layer
- elastic threads
- composite bed
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- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
Abstract
Micro- air bag bulletproof composite structure disclosed in the utility model, is made up of two-layer protection composite bed through being overlapped mutually to be bonded as one；Every layer of protection composite bed includes soft material layer, and soft material layer is made up of elastic threads and connection silvalin through longitude and latitude intertexture, is grown along it in elastic threads and is coated with the hard cambered surface first piece of multiple lightweights to uniform bonding；Elastic threads in two-layer protection composite bed are in interlaced arrangement, the hard cambered surface first piece of lightweight that two-layer is protected in composite bed is stacked in interlaced.The micro- air bag bulletproof composite structure of the utility model, with the incision of light ceramics tile resistance bullet or shell fragment, pierce, the impulsive force of bullet or shell fragment is buffered and disperseed with micro- air bag, the intrusion of retardance bullet or shell fragment is pulled with fiber, with double-deck overlaying structure and protection element intersection lifting protection quality.
Description
Technical field
The utility model belongs to Protective armor equipment technology field, and in particular to a kind of micro- air bag bulletproof composite structure.
Background technology
The core of early stage ballistic structure is hard plate, by bullet or shell fragment and the instantaneous touch of hardboard, uses hard plate
Deformation and fracture consume most of energy of bullet or shell fragment.Actually to strengthen bulletproof ability, most efficient method is
Hard plate is thickeied, is generally metal or ceramic-like materials yet with hard plate, it is considered to the factor of pretective acreage, this kind of ballistic structure
Generally heavier, it is difficult to the normal activity of wearing and influence people, nowadays application field is being gradually reduced.
Than wide, so-called software refers to fabric, is processed with software ballistic structure for current software ballistic structure application
Clothes wearing it is light, comfortable, the interfibrous mutual traction of overall deformation, fabric by fabric and the stretching of fiber
Sudden bullet or shell fragment is even wrapped up in fracture decay, and general software ballistic structure can be produced very big by the impact of bullet or shell fragment
Deformation, although avoid penetrability injury, but deformation can still cause very macrolesion to human body, this human body and internal organ equivalent to people
Buffer is act as, and the shock of bullet or shell fragment to software ballistic structure can broken parts fabric fibre, influence every time
The Reusability of ballistic protective clothing.Nowadays more ripe ballistic structure is the combination of light hard watt and soft fiber layer, the composite construction
Pierced with the incision of light hard watt resistance bullet or shell fragment and impulsive force is quick to infarctional, with the strength of soft fibre layer
Deformation and frictional resistance disperse and absorb the impact kinetic energy of bullet or shell fragment, but the gently protection of hard watt staggered place in laying
Weaker, the deformation of soft fibre layer can still cause human injury.As can be seen here, it is highly desirable to explore the more preferably shellproof knot of performance
Structure.
Utility model content
The purpose of this utility model is to provide a kind of micro- air bag bulletproof composite structure, and bullet is resisted with light ceramics tile
Or shell fragment incision, pierce, with micro- air bag buffer and dispersion bullet or shell fragment impulsive force, with fiber pull retardance bullet or bullet
The intrusion of piece, lifting protection quality is intersected with double-deck overlaying structure and protection element.
The technical scheme that the utility model is used is that micro- air bag bulletproof composite structure protects composite bed through phase by two-layer
Mutually it is superimposed the composition that is bonded as one；Every layer of protection composite bed includes soft material layer, and soft material layer by elastic threads and connection fiber
Yarn interweaves through longitude and latitude and constitutes, and is grown along it in elastic threads and is coated with the hard cambered surface first piece of multiple lightweights to uniform bonding；Two-layer is protected
Elastic threads in composite bed are in interlaced arrangement, make the hard cambered surface first piece of lightweight that two-layer is protected in composite bed in interlaced folded
Put
The characteristics of the utility model, also resides in：
The hard cambered surface first piece of lightweight uses the ceramic tile with cambered surface.
Elastic threads, including colloid matrix, and the colloid matrix diametrically uniform rope form；The edge in the gum base body
Its length direction is uniform and is closely provided with multiple micro- air bags, each described micro- air bag filled with gas.
The yarn that the yarn or Kevlar fibers that connection silvalin is made into using Spectra fibers are made into.
The beneficial effects of the utility model are：
(1) the micro- air bag bulletproof composite structure of the utility model, intersects substitution individual layer and tiles with bilayer superposition and protection element
Structure, wherein protection element intersects can overcome the disadvantages that protection defect realizes uniform protection, is thickened to bullet or shell fragment with double-layer overlapped Calais
Stop, damping of shocks and diffusion layer, effective attenuation bullet or shell fragment to the damage capability of each protection element, so as to reduce realization
The technical difficulty of each protection element；
If the impact kinetic energy of bullet or shell fragment is E, the average impedance that overcoat can be produced is F, and S is that overcoat is allowed most
Big elastic deformation, ballistic structure will completely keep out the impact of meter bullet or shell fragment, need to meet E≤FS, if S increases 5 times, prevent
The resistance F for playing structural requirement also accordingly reduces 5 times, and its design difficulty can be significantly reduced.
(2) the micro- air bag bulletproof composite structure of the utility model, the impact of bullet or shell fragment, micro- air bag are disperseed with micro- air bag
Increase the weight of ballistic structure influence very little, but the elastic deformability of micro- air bag is very strong, can quickly by bullet or shell fragment
Impact kinetic energy is to around disperseing, and micro- air bag can increase exponentially the thickness of ballistic structure, allow bullet or shell fragment have it is enough away from
From decay and the contained impact kinetic energy of release, moreover it is possible to significantly mitigate the injury that deformation is caused to human body, micro- air bag is that this is shellproof
The technological core of structure.
(3) the micro- air bag bulletproof composite structure of the utility model, each protection element of combination is bonded with fibrage and colloid, by
It is to connect each protection element in the basic function of braided fiber, and the impulsive force of bullet or shell fragment is quick to around spreading, it is fine
The powerful deformation pooling feature of dimension is replaced by micro- air bag, so the design of fibrous material and realizing that difficulty can be significantly reduced.
Brief description of the drawings
Fig. 1 is the sectional view of the micro- air bag bulletproof composite structure of the utility model；
Fig. 2 is the top view of the micro- air bag bulletproof composite structure of the utility model；
Fig. 3 is the sectional view of elastic threads in the micro- air bag bulletproof composite structure of the utility model.
In figure, composite bed is 1. protected, 2. the hard cambered surface first piece of lightweight, 3. elastic threads, 4. connect silvalin, 5. micro- air bag, 6.
Colloid matrix.
Specific embodiment
The utility model is described in detail with reference to the accompanying drawings and detailed description.
The micro- air bag bulletproof composite structure of the utility model, its structure as shown in Figures 1 and 2, is passed through by two-layer protection composite bed 1
It is overlapped mutually the composition that is bonded as one；Every layer of protection composite bed 1 includes soft material layer, and soft material layer by elastic threads 3 and connection
Silvalin 4 interweaves through longitude and latitude and constitutes (using elastic threads 3 as warp thread, using connection silvalin 4 as weft yarn), the edge in elastic threads 3
It is grown and is coated with the hard cambered surface first piece 2 of multiple lightweights to uniform bonding；Elastic threads 3 in two-layer protection composite bed 1 are in interlaced
Arrangement, makes the hard cambered surface first piece 2 of lightweight that two-layer is protected in composite bed 1 be stacked in interlaced.
The hard cambered surface first piece 2 of lightweight uses the ceramic tile with cambered surface.
Elastic threads 3, its structure are as shown in figure 3, including colloid matrix 6, and the diametrically uniform rope form of colloid matrix 6；
Colloid matrix 6 is interior uniform along its length and is closely provided with multiple micro- air bags 5, each micro- air bag 5 filled with gas.
Connection silvalin 4 using the superelevation elastic fibre yarn used in existing flak jackets, such as：Honeywell Corp. USA
The yarn that Spectra fibers are made into or the yarn that the Kevlar fibers of E.I.Du Pont Company are made into.
The explanation of each several part safeguard function in the micro- air bag bulletproof composite structure of the utility model：
Protection composite bed 1：Enough cushion spaces can be provided, and each protection element is interlaced folded in every layer of overcoat 1
Plus security can be strengthened.
The hard cambered surface first piece 2 of lightweight：Being capable of effectively shock resistance, cutting and destruction.
The soft material layer that elastic threads 3 and connection fibrage are constituted：Deformed and glue in elastic threads 3 with the drawing of connection fiber 4
The elastic buffer deformation of matter matrix 6 and micro- air bag 5 prevents moving ahead for bullet or shell fragment；Micro- air bag 5 therein, once rushed
Hit or extrude, big elastic deformation will occur, can effectively disperse suffered impact or extruding, this is the core of whole safeguard structure
The heart.
In the micro- air bag bulletproof composite structure of the utility model each several part cooperate, with light ceramics tile resist bullet or
The incision of shell fragment, pierce, buffered with micro- air bag and dispersion bullet or shell fragment impulsive force, pull retardance bullet or shell fragment with fiber
Intrusion, with double-deck overlaying structure and protection element intersect lifting protection quality.The micro- air bag bulletproof composite structure of the utility model
With very strong protective capacities.
Claims (4)
1. micro- air bag bulletproof composite structure, it is characterised in that composite bed (1) is protected through being overlapped mutually the structure that is bonded as one by two-layer
Into；Every layer of protection composite bed (1) includes soft material layer, and the soft material layer by elastic threads (3) and connection silvalin (4)
Interweave through longitude and latitude and constitute, grown along it in the elastic threads (3) and be coated with the hard cambered surface first piece (2) of multiple lightweights to uniform bonding；
The elastic threads (3) that the two-layer is protected in composite bed (1) are in interlaced arrangement, the lightweight for making two-layer protect in composite bed (1)
Hard cambered surface first piece (2) is stacked in interlaced.
2. micro- air bag bulletproof composite structure according to claim 1, it is characterised in that the hard cambered surface first piece (2) of lightweight
Use the ceramic tile with cambered surface.
3. micro- air bag bulletproof composite structure according to claim 1, it is characterised in that the elastic threads (3), including colloid
Matrix (6), and the colloid matrix (6) diametrically uniform rope form；It is uniform along its length in the colloid matrix (6)
And be closely provided with multiple micro- air bags (5), each described micro- air bag (5) filled with gas.
4. micro- air bag bulletproof composite structure according to claim 1, it is characterised in that the connection silvalin (4) uses
The yarn that the yarn or Kevlar fibers that Spectra fibers are made into are made into.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621226943.7U CN206258022U (en) | 2016-11-15 | 2016-11-15 | Micro- air bag bulletproof composite structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621226943.7U CN206258022U (en) | 2016-11-15 | 2016-11-15 | Micro- air bag bulletproof composite structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206258022U true CN206258022U (en) | 2017-06-16 |
Family
ID=59025480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621226943.7U Expired - Fee Related CN206258022U (en) | 2016-11-15 | 2016-11-15 | Micro- air bag bulletproof composite structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206258022U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108362172A (en) * | 2018-03-06 | 2018-08-03 | 中祎防护科技有限公司 | A kind of comfort type flak jackets |
| CN111174641A (en) * | 2020-01-13 | 2020-05-19 | 中航装甲科技有限公司 | Woven composite ceramic bulletproof panel and preparation method thereof |
| CN113865433A (en) * | 2021-10-26 | 2021-12-31 | 西北工业大学 | Personnel protective equipment for attenuating shock waves based on energy transfer method |
| CN115790275A (en) * | 2022-12-01 | 2023-03-14 | 宁波立泰安防科技有限公司 | PE carbon fiber composite anti-bulging bulletproof plate |
| CN117341294A (en) * | 2023-10-25 | 2024-01-05 | 兰溪泛翌精细陶瓷有限公司 | Penetration-proof composite boron carbide ceramic plate |
-
2016
- 2016-11-15 CN CN201621226943.7U patent/CN206258022U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108362172A (en) * | 2018-03-06 | 2018-08-03 | 中祎防护科技有限公司 | A kind of comfort type flak jackets |
| CN111174641A (en) * | 2020-01-13 | 2020-05-19 | 中航装甲科技有限公司 | Woven composite ceramic bulletproof panel and preparation method thereof |
| CN113865433A (en) * | 2021-10-26 | 2021-12-31 | 西北工业大学 | Personnel protective equipment for attenuating shock waves based on energy transfer method |
| CN115790275A (en) * | 2022-12-01 | 2023-03-14 | 宁波立泰安防科技有限公司 | PE carbon fiber composite anti-bulging bulletproof plate |
| CN117341294A (en) * | 2023-10-25 | 2024-01-05 | 兰溪泛翌精细陶瓷有限公司 | Penetration-proof composite boron carbide ceramic plate |
| CN117341294B (en) * | 2023-10-25 | 2024-05-24 | 兰溪泛翌精细陶瓷有限公司 | Penetration-proof composite boron carbide ceramic plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170616 Termination date: 20171115 |