Fan-shaped combined firework
The utility model discloses a fan-shaped combined firework, which belongs to the technical field of combined fireworks and comprises a mounting frame and a firework effect piece. The number of the firework effect pieces is not less than one, the firework effect pieces are arranged on the installatio...
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| Hauptverfasser: | , , , , , , |
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model discloses a fan-shaped combined firework, which belongs to the technical field of combined fireworks and comprises a mounting frame and a firework effect piece. The number of the firework effect pieces is not less than one, the firework effect pieces are arranged on the installation frame, and every two adjacent firework effect pieces are installed at a certain included angle. The firework effect piece comprises an effect piece formed by combining N bead spitting firework pipes or an effect piece formed by combining N spraying firework pipes. The fan-shaped firework is formed by combining the mounting frame and the firework effect piece, workers can assemble the fan-shaped firework conveniently, and the firework effect piece is composed of a single bead spitting firework pipe or a single spraying firework pipe, so that the number of bonded paper tubes in the manual pot assembling production process is reduced, and the production efficiency is improved.
本实用新型公布了一种扇形组合烟花，属于组合烟花技术领域，包括安装架与烟花效果件 |
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