Environment-friendly electronic firework

Abstract

The invention discloses an environment-friendly electronic firework. The environment-friendly electronic firework comprises a lower base and a mounting disc; a plurality of inflator pumps are formed on the mounting disc; a filling part is arranged in each inflator pump; each filling part comprises an outer cylinder body, an inner groove body, a plurality of limiting blocks and a limiting ring; a stop eave is formed at the upper end of each limiting ring; a through groove is formed in the upper end of each stop eave; an outer inflation groove is formed in the inner wall of each inflator pump; an inner inflation groove is formed in the inner wall of each outer cylinder; an inflating cavity is formed in the mounting disc; an air pump is arranged in the mounting disc; an impeller is rotationally connected to the lower end of the mounting disc; and a pressure release valve is arranged at the lower end of the mounting disc. The environment-friendly electronic firework is used as a firecracker, the atmosphere is foiled, and the interestingness is improved. The detonation mode is safer and more reliable, high temperature cannot be generated, and fire disasters are avoided. The environment-friendly electronic firework is more environmentally friendly and economical, smoke and other particles polluting the environment are not generated, meanwhile, most structures can be repeatedly utilized, and the energy utilization rate is higher. The environment-friendly electronic firework is simple in structure and easy to assemble, and the production cost is reduced.

Description

technical field [0001] The invention belongs to the technical field of fireworks display, and in particular relates to an environment-friendly electronic display display. Background technique [0002] The Chinese patent literature with the document number CN210645111U discloses that the utility model relates to the field of fireworks display, and specifically discloses a fireworks display power structure and an environment-friendly fireworks display with the structure. The fireworks display power structure includes a container with a built-in high-pressure gas The mouth of the container is provided with a flap hinged at one end to the mouth, the other end of the flip is fixed to the mouth of the container by a binding structure, the binding structure is in contact with a lead wire, and the binding structure is made of burnable material become. The detonation method of the power structure of the fireworks cannon is safe, environmentally friendly and economical, and the power...

AI Technical Summary

Problems solved by technology

[0003] When the above-mentioned firework cannons are set off, the binding and burning structure needs to be ignited. This process will generate high temperature and polluting smoke. It is easy to be ignited, and then cause a fire during the discharge process, which has certain safety hazards

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