Summary of the invention
Can't keep out the deficiency of bullet and shell fragment for overcoming existing umbrella, propose a kind of rainproof, snow defence, sun-proof, prevent the umbrella of bullet, ballistic resistant sheet.
The present invention solves the technical scheme that its technical problem takes:
A kind of bulletproof umbrella, it comprises: umbrella cover, umbrella stand, handle of umbrella.Its umbrella cover is made by compound trilaminate material, and umbrella stand is made by titanium alloy; Umbrella cover comprises shellproof pad pasting, percussion cloth, burster course; On a face of percussion cloth, with the water soluble elastic waterproof polyvinyl chloride glue shellproof film of fitting, on another face of percussion cloth, with the marine glue burster course of fitting, this three part is firmly fitted, make the umbrella cover of compound trilaminate material.
The shellproof aspect of the umbrella cover of compound trilaminate material is close on the umbrella stand, with ceramic thread umbrella cover and the umbrella stand of compound trilaminate material is sewed up, again umbrella stand and handle of umbrella are installed and fixed, make bulletproof umbrella.
The invention has the beneficial effects as follows: made a cover with simple material and effectively prevented the safety guard equipment that bullet and shell fragment injure.Compound trilaminate material integrated application has effectively stopped the attack injury of bullet and shell fragment, has guaranteed when accident the safety of life and property.Water soluble elastic waterproof polyvinyl chloride glue more fits, more firm, more effective, the trilaminate material of firmly fitting.The titanium alloy umbrella stand makes umbrella lighter.Ceramic thread is sewed up and to be made umbrella cover and umbrella stand more firm.Protection soldier's life in war; In the accident emergency processing, seize the first opportunity.This bulletproof umbrella is elegant in appearance, sophisticated technologies, and effect is effectively.The present invention is suitable for military supplies articles for use, guard articles for use, Anti-explosion buttlet-proof articles for use, foreign affairs activity etc.
The specific embodiment
The invention will be further described below in conjunction with accompanying drawing:
A kind of bulletproof umbrella, as shown in Figure 1, its tectonic relationship is similar to common umbrella, and it comprises: umbrella cover, umbrella stand, handle of umbrella.Its umbrella cover 1 is made by compound trilaminate material, and umbrella stand 2 is made by titanium alloy; Umbrella cover 1 comprises shellproof pad pasting 4, percussion cloth 5, burster course 6; On a face of percussion cloth 5, with the water soluble elastic waterproof polyvinyl chloride glue shellproof pad pasting 4 of fitting, on another face of percussion cloth 5, with marine glue applying burster course 6, this three part is firmly fitted, make the umbrella cover 1 of compound trilaminate material.
Use water soluble elastic waterproof polyvinyl chloride glue, so increased fastness, further obstruct ultraviolet ray.
Burster course 6 faces of the umbrella cover 1 of compound trilaminate material are close on the umbrella stand 2, with ceramic thread the umbrella cover 1 of compound trilaminate material are sewed up with umbrella stand 2, again umbrella stand 2 and handle of umbrella 3 are installed and fixed, make bulletproof umbrella.
Burster course 6 adopts titanium alloy wire netting, 9 orders/cm
2Inlay the ceramic particle (corundum, boron carbide, carborundum) of 2mm in every order, the Material Fillings such as the fiberglass of the slit between ceramic particle and titanium alloy metal mesh opening, nylon, Kai Fula.
Percussion cloth 5 is a kind of thick canvas, and it has the function of rainproof and anti-percussion.
Shellproof pad pasting 4 is a kind of macromolecule organic plastics, and toughness is very big.Shellproof pad pasting can effectively prevent the injury to the people that bullet or shell fragment cause, the protection security of the lives and property; Can intercept the ultraviolet ray more than 99%, shellproof pad pasting 4 top layers have the high density coating of anti-scratch can allow shellproof pad pasting more durable in use; Easily dress pastes, and easy to clean, rub resistance need not special maintenance; Economical and practical, colour-fast, bubble not. it is more permanent to use.
Described umbrella stand is not collapsible umbrella stand.
Described ceramic thread: be a kind of in the high-tenacity setline.
Titanium alloy umbrella stand, polyethylene handle of umbrella and ceramic thread, all be corrosion-resistant, toughness is strong, quality is light, the easy to clean material, so can reach the light theory requirement of the modern life fully.These process synthesis get up, and have further realized the protection rainproof function of " umbrella ", allow " umbrella " to become legendary umbrella.
As shown in Figure 2, the compound structure of the trilaminate material of this invention umbrella cover closes and is: be followed successively by from top to bottom and play pad pasting 4, percussion cloth 5, burster course 6.
As shown in Figure 3, the compound pertinent relation of three one-tenth materials of the umbrella cover of this invention is: ground floor (top layer) is shellproof pad pasting 4; The second layer (intermediate layer) is percussion cloth 5; The 3rd layer (bottom) is burster course 6.Bonding order is: first shellproof pad pasting is fitted on the percussion cloth one side, is fitted on the burster course in the other one side with percussion cloth, this three part is firmly fitted.
Apply the present invention to military affairs, police service, foreign affairs visit, explosion-proof oreoselimum etc.Protection soldier's life in military war; Protection police and hostage's life security in the police service task; In the accident emergency processing, seize the first opportunity etc.
This product can further be developed, to tackle different bullet types and the shell fragment of varying strength.People-oriented for bulletproof umbrella, is army, guard, foreign affairs activity essential product.
Operation principle of the present invention is: the one, the fragmentation of the cracked rear formation of body is flicked; The 2nd, clear up the kinetic energy of bullet by umbrella cover.The particularly distortion of 1. umbrella covers: comprise the distortion of bullet incident direction and the stretcher strain of incidence point close region; 2. the destruction of umbrella cover: comprise the fibrillation of fiber, the fracture of fiber, the disintegration of yarn texture and the disintegration of fabric construction; 3. heat energy: energy distributes in the mode of heat energy by friction; 4. acoustic energy: the energy that the sound that sends behind the projectile impact burster course consumes; 5. the distortion of body.