CN202903022U - Gun type firework ignition device - Google Patents

Abstract

The utility model relates to a gun type firework ignition device. An air box is arranged inside a gun handle, one end of a springboard is connected with a trigger, and the other end of the same is connected with an air outlet head. The air outlet head of the air box is connected with an air inlet of the pagoda through an air pipe. The trigger is connected with a piezoelectric electron which is arranged in the pagoda of a lower gun pipe through a guide line. A diaphragm is arranged inside an upper gun pipe, and the diaphragm separates out a firework fuel case inside the gun pipe. Fuel is placed inside the firework fuel case, and the firework guide line stretches to the front end of the ignition opening of the pagoda through the guide line between the upper gun pipe and the lower gun pipe. Fuel is placed inside the firework fuel case, the firework guide line stretches to the front end of the ignition opening, the trigger is pulled, the springboard cocks and opens the air outlet head of the air box, and the fuel gas is transported to the air inlet of the pagoda through the air pipe. Meanwhile, the trigger triggers the piezoelectric electron, enables electron to produce electric spark at the air inlet of the pagoda through the guide line so as to ignite the fuel gas. The ignited fuel gas ignites the fireworks in the firework fuel case through the firework guide line, and the ignited fireworks are set off from the gun pipe. The gun type firework ignition device has the advantages of being security in ignition, strong in practicability, and capable of reusing.

Description

Rifle formula firework igniter

Technical field

The utility model relates to a kind of rifle formula firework igniter.

Background technology

Adopt closely igniting when present fireworks point is put, when having danger and also having harmful article to destroy, also can damage human body.For addressing the above problem, I have applied for patent " hand-held fireworks igniter " (China Patent No. 2012201716509), handle and ignition device cover, set off pipe and am connected as a single entity, and the link of ignition device cover has lighting-up tuyere; Ignition device overlaps in-built lighter electronic fire maker, is the electronics of lighter electronic fire maker below the button ignition switch that fireworks put, and setting off has the charge pipe of containing the fireworks material in the pipe.When setting off fireworks, press button ignition switch, trigger the electron production spark of lighter electronic fire maker, butane gas in the expansion box is drawn by leather hose, the burning that contacts of the spark of butane gas and electron production, burning gases are lighted the lead-in wire of fireworks barrel afterbody from the lighting-up tuyere ejection of ignition device cover, and the fireworks that ignite are seted off out from setting off pipe.After setting off, take out the fireworks barrel cylindrical shell after setting off, newer fireworks barrel is put into the charge pipe, can set off again next time.

Summary of the invention

The purpose of this utility model is for above-mentioned present situation, aims to provide a kind of scientific and reasonable for structure, a kind of rifle formula firework igniter of using safety.

The implementation of the utility model purpose is, rifle formula firework igniter, and the in-built gas tank of the small of the stock, springboard one end is connected with trigger, and an end and the gas tank head of giving vent to anger is connected, and giving vent to anger of gas tank is connected with the air inlet of pagoda by tracheae; Trigger connects piezoelectron, and piezoelectron connects pagoda by wire.Gun barrel is divided into upper and lower gun barrel, the in-built dividing plate of upper gun barrel, the in-built pagoda of lower gun barrel, leaded groove between the upper and lower gun barrel;

Dividing plate is partitioned into the fireworks fuel chambers in upper gun barrel, place fireworks in the fireworks fuel chambers, and the lead-in wire of fireworks reaches the lighting-up tuyere front end of pagoda by wire lead slot.

Use the utility model, place fireworks in the fireworks fuel chambers, the lead-in wire of fireworks reaches the lighting-up tuyere front end of pagoda by wire lead slot, cocking, the gas tank head of giving vent to anger is opened in the springboard perk, and combustion gas is delivered to the air inlet of pagoda by tracheae, meanwhile, trigger touches piezoelectron, make electronics produce electric spark at the pagoda air inlet by wire, light combustion gas, fireworks leads is lighted in the combustion gas of lighting, thereby light the fireworks of placing in the fireworks fuel chambers, the fireworks of setting off are seted off from gun barrel.

The utility model is seted off safety; Practical, reusable.

Description of drawings

Fig. 1 is the utility model structural representation,

Fig. 2 is the utility model barrel portion separation structure schematic diagram.

The specific embodiment

With reference to Fig. 1, Fig. 2, the in-built gas tank 5 of the small of the stock of the present utility model, springboard 4 one ends are connected with trigger 3, one end and the gas tank head of giving vent to anger is connected, the head of giving vent to anger of gas tank is connected with the air inlet of pagoda 1 by tracheae 6, and trigger connects piezoelectron 2, and piezoelectron connects pagoda by wire 7.Gun barrel is divided into upper and lower gun barrel, upper gun barrel 12 in-built dividing plates 8, lower gun barrel 13 in-built pagodas, leaded groove 11 between the upper and lower gun barrel.

Dividing plate is partitioned into fireworks fuel chambers 9 in upper gun barrel, place fireworks in the fireworks fuel chambers, and the lead-in wire of fireworks reaches lighting-up tuyere 10 front ends of pagoda by wire lead slot 11.Described pagoda is the pagoda in the lighter electronic fire maker used in the electronic lighter.

Use the utility model, first in the fireworks fuel chambers, place fireworks, the lead-in wire of fireworks is reached the lighting-up tuyere front end of pagoda 1 by wire lead slot 11, cocking 3, springboard 4 perks, open the head of giving vent to anger of gas tank, the air inlet of pagoda 1 is delivered in combustion gas in the gas tank by tracheae 6, meanwhile, trigger touches piezoelectron, makes electronics produce electric spark at the pagoda air inlet by wire 7, light the combustion gas that arrives the pagoda air inlet, the combustion gas of lighting light the fireworks leads that reaches lighting-up tuyere, thereby the fireworks of lighting the firework display of placing in the fireworks fuel chambers is seted off from the lighting-up tuyere ejection of pagoda from gun barrel.

Claims (1)

1. rifle formula firework igniter is characterized in that the in-built gas tank of the small of the stock, and springboard one end is connected with trigger, and an end and the gas tank head of giving vent to anger is connected, and giving vent to anger of gas tank is connected with the air inlet of pagoda by tracheae; Trigger connects piezoelectron, and piezoelectron connects pagoda by wire, and gun barrel is divided into upper and lower gun barrel, the in-built dividing plate of upper gun barrel, the in-built pagoda of lower gun barrel, leaded groove between the upper and lower gun barrel;

Dividing plate is partitioned into the fireworks fuel chambers in upper gun barrel, place fireworks in the fireworks fuel chambers, and the lead-in wire of fireworks reaches the lighting-up tuyere front end of pagoda by wire lead slot.

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