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CN2174240Y - 闪光电子鞭炮 - Google Patents

闪光电子鞭炮 Download PDF

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Publication number
CN2174240Y
CN2174240Y CN 93243652 CN93243652U CN2174240Y CN 2174240 Y CN2174240 Y CN 2174240Y CN 93243652 CN93243652 CN 93243652 CN 93243652 U CN93243652 U CN 93243652U CN 2174240 Y CN2174240 Y CN 2174240Y
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CN
China
Prior art keywords
flash
circuit
firecrackers
firecracker
integrated circuit
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Expired - Fee Related
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CN 93243652
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English (en)
Inventor
张练进
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Individual
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Individual
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Priority to CN 93243652 priority Critical patent/CN2174240Y/zh
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Abstract

本实用新型闪光电子鞭炮,属电子类玩具。该电 子玩具由外壳、喇叭、晶体管、集成电路、小电珠组 成。在鞭炮电路中设置有一触发开关,触发时会发出 模拟鞭炮的声光效果,非常逼真。

Description

本实用新型闪光电子鞭炮,属电子类娱乐玩具。
本实用新型闪光电子鞭炮的目的是提供一种娱乐性和趣味性很强的电子玩具,通过摸拟鞭炮所发出的声响和闪光,非常逼真有趣。
本实用新型闪光电子鞭炮是由外壳,电子线路则由集成电路、晶体管、阻容元件,喇叭、构成了摸拟鞭炮的声响部分,闪光部分则由集成电路计数器和小电珠组成。
闪光电子鞭炮的电子元件均安装在一块印制线路板上。喇叭、线路板、闪光电路及电池均安装在一个外壳内、在外壳的前面板上钻上一些小孔,将喇叭的纸盆对准面板上的小孔,让其声音穿过小孔幅射到外面。同时起到助声的作用,电子线路板和闪光部分安装在外壳盒内下端,用螺钉固定,再将小电珠通过连线装在鞭炮筒内,当触发开关时,喇叭便发出鞭炮的声音,再取音频信号则输入到闪光电路的集成电路的计数器中,依据信号的强弱,依次点亮小电珠。
下面结合附图和实施例对本实用新型作进一步说明。
图一为闪光电子鞭炮的结构图
图二为闪光电子鞭炮的电路方框图
其中:①为外壳;②摸拟鞭炮;③喇叭;④集成电路;⑤小电珠;⑥触发开关⑦晶体管;⑧集成电路计数器
实施例:
首先接通电源,用手将触发摸触发开关⑥、集成电路④开始工作,鞭炮电信号经晶体管⑦放大,推动喇叭发音、同时放大信号通过藕合电容,(图中未标注)输入到集成电路计数器⑧依次点亮小电珠⑤达到声光合一。

Claims (3)

1、一种闪光电子鞭炮,其特征在于整体由外壳、摸拟鞭炮声响电路,闪光电路组成,摸拟鞭炮声响由集成电路晶体管、阻容元件喇叭构成,闪光电路由集成电路计数器,小电珠构成一计数器点灯电路。
2、根据权利要求1所述闪光电子鞭炮,其特征在于摸拟鞭炮电路中设有一触发开关。
3、根据权利要求1所述闪光电子鞭炮,其特征在于闪光与摸拟鞭炮声同步闪光。
CN 93243652 1993-11-04 1993-11-04 闪光电子鞭炮 Expired - Fee Related CN2174240Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 93243652 CN2174240Y (zh) 1993-11-04 1993-11-04 闪光电子鞭炮

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 93243652 CN2174240Y (zh) 1993-11-04 1993-11-04 闪光电子鞭炮

Publications (1)

Publication Number Publication Date
CN2174240Y true CN2174240Y (zh) 1994-08-17

Family

ID=33817059

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 93243652 Expired - Fee Related CN2174240Y (zh) 1993-11-04 1993-11-04 闪光电子鞭炮

Country Status (1)

Country Link
CN (1) CN2174240Y (zh)

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C19 Lapse of patent right due to non-payment of the annual fee
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