Connector of stage fountain firework and electric igniter

The invention relates to a connector of a stage fountain firework and an electric igniter, which is a connecting device of the stage fountain firework and the electric igniter. The connecting device comprises a shell (1) and a plug-in component (2), wherein the shell (1) is in a sleeve barrel shape,...

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Bibliographic Details
Main Authors ZHOU ZHENGKAI, WANG HANRONG, ZHOU ZHENGJIANG, XIAO FANGDUO, ZHOU ZHENGXING, ZHOU ZHENGLIN
Format Patent
LanguageChinese
English
Published 28.11.2012
Subjects
AMMUNITION
AMMUNITION FUZES
ARMING OR SAFETY MEANS THEREFOR
BLASTING
EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
HEATING
LIGHTING
MECHANICAL ENGINEERING
WEAPONS
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Summary:The invention relates to a connector of a stage fountain firework and an electric igniter, which is a connecting device of the stage fountain firework and the electric igniter. The connecting device comprises a shell (1) and a plug-in component (2), wherein the shell (1) is in a sleeve barrel shape, the center of the top of the shell (1) is provided with a plug-in hole (1a), and the plug-in component (2) corresponds to the plug-in hole (1a) in shape; the shell (1) is sleeved with the upper end of a firework barrel (3), the ignition end (4a) of an electric igniter (4) is inserted into a combustion chamber formed by firework powder (5) through the plug-in hole (1a), and the middle of the electric igniter (4) is fixed with the plug-in hole (1a) through the plug-in component (2). The inventionhas simple design, attractive product appearance, safety and reliability and can be installed by ordinary persons.
Bibliography:Application Number: CN2008130999