The invention discloses combined
fireworks capable of being fired and read remotely. The combined
fireworks are formed by connecting and combining a plurality of mould pressing sleeves and a plurality of control sleeves, sleeve caps (9) are movably connected with the sleeves and the control sleeves, firework
gunpowder pieces are arranged in the sleeves, and each control sleeve comprises a remote controller, a
receiver (18) and a code reader (19), wherein the
receiver (18) and the code reader (19) are arranged on the control sleeve.
Metal heating wires (12) are arranged in the sleeves, the sleeves and the sleeve caps (9) are provided with air inlet holes (11) and air outlet holes (10), one ends of the air inlet holes and the air outlet holes are communicated with inner cavities of the sleeves, and the other ends of the air inlet holes are communicated with the other ends of the adjacent air outlet holes. Ball plugs (29) capable of closing and opening the air inlet holes under the air pressure are arranged in the air inlet holes, threading holes (27) communicated with the control sleeves are arranged in the lower ends of the sleeves, and firing lines (20) are arranged in the threading holes. The combined
fireworks can be remotely fired and can be tracked and recorded, so that lost fireworks can be found and prevented from being illegally used, considerable
economic benefits can be generated for the firework industry, and higher
social benefits are brought.