CN2132929Y - Body-guard lighter - Google Patents

Abstract

The utility model relates to a body-guard lighter, which is formed by that one side of a piezoelectric type gas lighter is added and provided with an emissive seat; both the piezoelectric type gas lighter and the emissive seat are arranged in a casing together; the casing can move up and down along a slide slot which is formed between the lighter and the emissive seat. A bomb pipe with self-defending substances is arranged in the emissive seat; A high pressure detonator on the bottom of the bomb pipe and piezoelectric ceramic in the lighter are connected in series into a loop. The utility model has the advantages of simple structure and small size; the appearance of the utility model is quite similar to that of a luxury lighter. When used as a self-defending device, the utility model can be folded into a pistol type; at the time, as long as the toggle switch of the lighter is pressed, the self-defending substances can be shot out, and the aim of self-defence is achieved.

Description

Body-guard lighter

The utility model relates to a kind of Self-defending device that has the lighter function simultaneously.

Existing self-defence equipment is launched the required ignition system of self-defence material, continues to use igniting method battery-powered, low-voltage and high-current for a long time.Its circuit complexity, volume is big, cost is high, quality can not get ensureing and the user enjoys the hardship of changing battery.

The purpose of this utility model is to provide a kind of battery and complicated circuit removed from, and is simple in structure, volume is little and the Self-defending device that has the lighter function simultaneously.

For achieving the above object, the utility model installs an emission seat based on the piezoelectric type gas lighter additional in the one side, and both are cased together.Shell can move up and down along the chute that forms between lighter and the emission seat.In the emission seat bomb tube that self-defence material is housed is arranged, the high-voltage detonator of bomb tube bottom is connected into the loop by the piezoelectric ceramics in push switch and the lighter.When shell when chute pulls down to the bottom and be converted into rifle shape, press the moving switch of plate of lighter, the high electric field pulse that just can utilize piezoelectric ceramics to produce is ignited high-voltage detonator, launches self-defence material.

The utility model outward appearance when it uses as Self-defending device, can be sold off into pistol type like with luxury lighter.Its combining form novelty, easy to use, dependable performance.

The utility model is described in further detail below in conjunction with drawings and Examples.

Fig. 1 is the schematic diagram of the utility model when being used as lighter;

Fig. 2 is the schematic diagram of the utility model when being used as Self-defending device;

Fig. 3 is the electrical schematic diagram that the utility model is used.

Referring to each accompanying drawing, a piezoelectric type gas lighter 1 and emission seat 2 two ends weld together side by side, middlely form one chute 11, are contained in the shell 4 after fastening with making up framework 3 then, and shell 4 can move up and down along chute 11.In the emission seat 2 two bomb tubes 5 are housed, fill self-defence material (as dense fog, lachrymator, rubber bullet etc.) in the bomb tube 5, a high-voltage detonator 7 is equipped with in the bottom.High-voltage detonator 7 is connected into the loop by push switch 6 and piezoelectric ceramics 8.Push switch 6 plays a part change-over switch at this, when two kinds of user modes of the present utility model, connects the ignition circuit of lighter and the launching circuit of emission seat (the anti-loop of penetrating material of emission) respectively, and its principle as shown in Figure 3.

When the utility model was made lighter, it operated same common lighter, pressed operating switch 9, can make the two ends of discharge tip 10 produce electrion, lighted gas.

When the utility model when the Self-defending device, rob shape (as shown in Figure 2) as long as shell 4 pulled down to the bottom and be converted into hand along chute 11, this moment, push switch 6 ejected automatically, the connection launching circuit.Cut off the lighter ignition circuit simultaneously.Like this, when pressing operating switch 6 bump piezoelectric ceramics 8, the high electric field pulse that can utilize bump to produce is lighted high-voltage detonator 7, with the self-defence material ejaculation of bomb tube 5, plays self-defence effect.Press operating switch 9 once more, the self-defence material in another root bomb tube 5 can be penetrated.

Claims (1)

1, a kind of self-defence lighter is made of piezoelectric type lighter, emission seat, shell etc., it is characterized in that lighter 1 and emission seat 2 two ends weld together side by side, the middle chute 11 that forms, and in the shell 4 of packing into then, shell 4 can move up and down along chute 11; In the emission seat 2 bomb tube 5 that fills self-defence material is housed, the high-voltage detonator 7 of bomb tube 5 bottoms is connected into the loop by the piezoelectric ceramics 8 in push switch 6 and the lighter 1.

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