JPH0674896U - Electric ignition fireworks for candle ignition - Google Patents

Abstract

(57) [Summary] [Purpose] To obtain fireworks for electric ignition of candles such as fireworks used for electric ignition of torch candles used at events such as skiing at night. [Structure] An adhesive part for fixing a candle to a candle by a fireworks hardened with a resin having an ignition ball for electric ignition on the top.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 It is used to enhance the effect of events, such as the effect of fireworks, such as by igniting by remote control when many candles are used at nighttime events.

[0002]

[Prior art]

 There are fireworks that have the ability to ignite candles, but they are not electric.

There are various types of electric ignition fireworks, but none of them has a form suitable for being incorporated into a candle for electric ignition of a candle.

[0004]

[Problems to be solved by the device]

 Incorporate electric ignition fireworks into the candle so that it can be ignited remotely by electricity. At that time, there must be no residue of burning candles after the fireworks are burned, and the fireworks must not be explosive or extinguished. At the same time, it must be constructed so that the flames of the fireworks burn easily to the candle wick.

Further, since it is an electric ignition, a conductive wire is required, but it must be prevented from burning down or pulling a candle when falling. It is also necessary to prevent fireworks from coming off from the candles due to the weight of the wires.

[0006]

[Means for Solving the Problems]

 It is a firework with an ignition ball attached to it to ignite electricity. This fireworks has combustible plastics, etc. that are hardened with an oxidizer, sparkling agent, and flame colorant, and by adjusting the mixing ratio, the pyrotechnic powder itself has the required mechanical strength, and the fireworks burning Prevents the generation of ash, which hinders the burning of candles. Also, the electric ignition lead wire should be an extremely thin copper wire or an aluminum lead wire that does not interfere with the combustion of fireworks and candles, such as the wire material melting or burning due to firework combustion. Furthermore, by devising the shape and composition of the fireworks, the fireworks attached to the candles will not fall or fall off, and the flames of the fireworks burning will easily burn to the candles. Then, fix it with sticky wax or gunpowder so that the fireworks and the candle stick together with sufficient strength.

[0007]

【Example】

 For torch candles: Main body explosive composition table (example) Low melting point polyester resin 3.5 parts Ammonium perchlorate 10 parts Titanium powder 0.5 parts Copper powder 0.4 parts Aluminum powder 0.1 parts Using a thin lead wire with a platinum wire bridge as a core, shape it as shown in Fig. 1 and calibrate it for ignition balls (mix 2 parts potassium chlorate, 2 parts lead thiocyanate, and 1 part urethane resin adhesive). Is applied to the electric bridge part and dried, and adhesive wax is attached to the bottom to manufacture it.

Example 2 Example for Ordinary Candle The composition of the gunpowder of the main body is similar to that of Example 1, and the powder is wound around the core of the candle and shaped into a rod, but before that. A thin aluminum or ultra-thin copper wire is wrapped around the core of the candle to make a lead wire, and a 0.04 mm platinum wire is attached to the top of the core as a bridge. The portion of the electric bridge is painted with ignition powder for the ignition ball, and below it is the main powder.

[0009]

[Effect of device]

 With the above configuration, if a current of 1 ampere or more is applied to the lead wire to ignite the ignition ball, then the main powder is ignited and a flame is generated and burned, so that the flame becomes the core of the candle. After burning, the fireworks emit beautiful flames and sparks, and after burning, it will shift to the burning of ordinary candles. Therefore, until now, a candle could be manually ignited by electricity, but it is possible to remotely ignite it with electricity, and at the time of ignition, you can see the beautiful flames and sparks of the fireworks, which is extremely convenient and effective for event production.

[Brief description of drawings]

[Figure 1] Three-dimensional view of the fireworks of the present invention attached to a torch candle (a part of the core of the torch candle is cut out)

[Fig.2] Structural drawing of the fireworks for torchlight candle of the present invention

[Fig. 3] Structure diagram of the fireworks of the present invention for a general candle made integrally with a candle

[Explanation of symbols] 1 Fireworks main powder 2 Ignition ball 3 Lead wire 4 Adhesive 5 Torch candle core 6 Torch candle body 7 Electric bridge 8 Ignition powder 9 Candle wax 10 Candle core

Claims (1)

[Scope of utility model registration request] 1. An electric ignition type fireworks used for igniting a candle.