CN202107170U - Sealing bottle plug with igniting explosion cavity - Google Patents

Abstract

The utility model relates to a sealing bottle plug with an igniting explosion cavity. During a usage process of the existing frangible grenades, users are easy to be hurt. The whole sealing bottle plug is in a shape of reversed Chinese character 'tu', the bottom of the bottle plug is closed, and the top of the bottle is open. A bottle plug edge is arranged on top of the bottle plug, and the inside of the bottle plug is hollow to form the igniting explosion cavity. The igniting explosion cavity can be divided into an upper cavity and a lower cavity. The diameter of the upper cavity is matched with that of a bottle opening and is larger than that of the lower cavity. A plurality of anti-slip blocks are arranged on a cavity wall of the lower cavity along the periphery direction. The sealing bottle plug is simple in structure, convenient to produce and safe in storage.

Description

The sealing bottle cork of band igniting explosion chamber

Technical field

The utility model belongs to the G89 priming system, and the explosive technical field relates to the sealing bottle cork of being with the igniting explosion chamber.

Background technology

Molotov cocktail uses in Anti-Fascist War extensively.The burning of napalm bomb explosibility, deterrence and lethality are all very intrepid.In anti-pirate's struggle, after the merchant seaman utilized beer bottle, mineral water bottle empty bottle can kerosene, it is subsequent use that middle immersion multiply cotton thread is used as simple and easy Molotov cocktail.After lighting the cotton thread that opens wide on the bottleneck during use, throw to the pirate.There is following defective in this simple and easy Molotov cocktail: the influence that overflowed by combustible liquid can't be precipitated; Light earlier, throw the back, can not control for preventing the Molotov cocktail intensity of a fire that nearly body is lighted, and can not use the fuel of the effective low ignition point of deterrence; Injure self extremely easily in this simple and crude Molotov cocktail use, but to pirate's deterrence poor effect.

The pirate frequently attacks civilian boat in recent years, and sometimes under the pinking bullet deterrence of convoy ship emission, pirates drive speedboat unexpectedly and press merchant ship hard and launch strikes.Pirate ship near civilian boat after, through hook, hanging ladder climbs and control ship rapidly.The pirate that barefisted crewman attacks in the face of heavy weapons such as tommy gun is strafed, rocket socket can only use water blast gun, parachute, harpoon to carry out counterattack next to the shin at the most; 0～tens m closely be pirate's direct fire dead angle around the merchant ship, also be merchant ship counter go on board can be successful critical area, need power powerful, can frighten the closely defence equipment that hinders the pirate.Receive the restriction that merchant ship can not carrying arms; The crewman lacks the counterattack utensil of effective deterrence and 0～30m distance; Can't stop pirate ship to be close to merchant ship, thereby suppress go on board ability and reduce the injury ability of pirate's close range shooting of pirate, be in state passive and vulnerable to attack; The time have crewman's injures and deaths, boats and ships to be held as a hostage report, sit on a volcano.

Summary of the invention

To open type empty bottle can Molotov cocktail problems, the utility model integral body is down convex, the base seal of this bottle stopper, and the top is open; The top is provided with the bottle stopper edge, and described bottle stopper inner hollow forms the igniting explosion chamber; The igniting explosion chamber can be divided into epicoele and cavity of resorption, and diameter and the bottleneck of epicoele match, and greater than the diameter of cavity of resorption, the wall edge, chamber of cavity of resorption circumferentially is provided with a plurality of nonslipping spurs.

The beneficial effect of the utility model: simple in structure, easy to make, storage safe, easy, combustible and explosive articles and the utility model are placed respectively, firebomb after the assembling or pungency aerosol generating device good seal; Explosive material can be placed separately, installs during use temporarily, and safety is guaranteed.Behind the additional installation bottle cap, bottle cap provides the more firm shape that grips, and being beneficial to has an effect throws the bottle as firebomb or the use of pungency aerosol generating device.

Description of drawings

Fig. 1 is the utility model front view;

Fig. 2 is the utility model birds-eye view;

Fig. 3 is the scheme of installation of the utility model.

The specific embodiment

Below in conjunction with accompanying drawing the utility model is described further.

As illustrated in fig. 1 and 2, the sealing bottle cork of band igniting explosion chamber is down convex, the base seal of this bottle stopper, and the top is open; The top is provided with bottle stopper edge 1, and the bottle stopper inner hollow forms igniting explosion chamber 5; Igniting explosion chamber 5 can be divided into epicoele 2 and cavity of resorption 3, and diameter and the bottleneck of epicoele 2 match, and greater than the diameter of cavity of resorption 3, the wall edge, chamber of cavity of resorption 3 circumferentially is provided with three nonslipping spurs 4.Cavity of resorption 3 is deeply by leak free empty bottle body, forms one with bottle in the space isolated fully, lead directly to exterior igniting explosion chamber 5, this igniting explosion chamber 5 is used for placing explosive.This bottle stopper can adopt the plastics disposal molding; Forming method can be injection mo(u)lding or blow molding; Plastics are selected slightly resilient High molecular materials such as the compound, EVA of high pressure polyethylene (LDPE), high pressure polyethylene (LDPE) and low pressure polyethylene (HDPE) for use, and the PVC material can also adopt high frequency compression moulding.

As shown in Figure 3, with the parts of the symbolic representation empty bottle A of A beginning, B representes the utility model (bottle stopper use in the sealing of band igniting explosion chamber 5), the parts of the symbolic representation explosive C that C starts; Bottle A among the figure is made up of the combustible liquid of can in body A, bottle neck screw thread A1, the bottle or pungency object A2, bottle cap AC; The bottle neck that the utility model insertion is unlimited also compresses, and epicoele 2 outer walls of the utility model are fitted with the bottle neck inwall of bottle A, have sealed interior combustible liquid or the pungency object A2 of bottle A; Explosive C (like firecracker) is filled in the igniting explosion chamber 5, the nonslipping spur 4 of protrusion has clamped explosive C on the cavity of resorption 3 of the utility model B again, and the firing line C1 of explosive C exposes outside bottle neck, forms the liquid Molotov cocktail; To the bottle of screw cap AC is arranged; With hollow out (punching) in the middle of the bottle cap AC; Be screwed on the bottle neck screw thread A1; Bottle cap AC has strengthened the utility model the leak tightness of combustible liquid in the bottle or pungency object A2 has been exploded to the pressure of bottle A with having strengthened, and improves the aerocolloidal eruption effect that combustible liquid or pungency object form; Perforate in the middle of the bottle cap AC also hinders seawater and pours into, and prevents that seawater from drenching firing line C1, and bottle cap AC provides the more firm shape that grips simultaneously, and throwing helps having an effect.

The method of application of the utility model: in bottle A, pour into earlier combustible liquid, pungency liquid or powders A 2; The utility model is pressed into bottle neck to seal a bottle; In igniting explosion chamber 5, insert explosive C (like the firecracker of certain diameter) again; Nonslipping spur 4 clampings, fix explosive C, just formed time-delay ignition combustion bottle A or pungency object bottle; To some original liquid bottles of using screw caps, with punching in the middle of the bottle cap, tighten bottle cap again, can increase the adhesive ability of the utility model to bottle neck, when preventing to use in bottle under the immense pressure bottle stopper loosening; During use; Light the time-delay firing line C1 of explosive C, launch the bottle A of band combustible liquid or pungency object then, the after-explosion thing C blast in some seconds of delaying time; High temperature and high pressure gas squeezes the body of broken bottle A; Light and spray bottle in combustible liquid, form the bad personnel that fireball or pungency aerosol expel merchant ship periphery 0～30m distance range place, isolate merchant ship periphery waters effectively with low intensive military force; The defence pirate ship is pressed close to the hazardous act that merchant ship ship side and military force are gone on board by force, wins the anti-insulation strip of going on board of pressing close to ship side of broad for merchant ship.

Claims (1)

1. be with the sealing bottle cork of igniting explosion chamber, it is characterized in that: this bottle stopper integral body is down convex, the base seal of bottle stopper, and the top is open; The top is provided with the bottle stopper edge, and described bottle stopper inner hollow forms the igniting explosion chamber; The igniting explosion chamber can be divided into epicoele and cavity of resorption, and diameter and the bottleneck of epicoele match, and greater than the diameter of cavity of resorption, the wall edge, chamber of cavity of resorption circumferentially is provided with a plurality of nonslipping spurs.

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