CN2847000Y - 并联式圣诞灯 - Google Patents

并联式圣诞灯 Download PDF

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Publication number
CN2847000Y
CN2847000Y CNU2005200655480U CN200520065548U CN2847000Y CN 2847000 Y CN2847000 Y CN 2847000Y CN U2005200655480 U CNU2005200655480 U CN U2005200655480U CN 200520065548 U CN200520065548 U CN 200520065548U CN 2847000 Y CN2847000 Y CN 2847000Y
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parallel
christmas
lamp
plug
group
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Expired - Fee Related
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CNU2005200655480U
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English (en)
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姚毅宏
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Abstract

本实用新型涉及一种并联式圣诞灯由电源线、插头、保护二极管、圣诞小灯泡组成，若干圣诞小灯泡并联连接后再与保护二极管并联连接组成一组灯串，每组灯串通过电源线串联连接后由插头引出，采用这样的结构后，由于圣诞小灯泡之间是并联连接，其中一个或几个断线不亮时也不会影响整体灯串的正常工作。

Description

并联式圣诞灯
技术领域
本实用新型涉及一种并联式圣诞灯。
背景技术
目前所有的圣诞灯都采用串联圣诞灯方式联接成长灯串，这种结构如果出现其中一个灯泡断线时带来整个灯串不能正常工作。
发明内容
本实用新型的目的在于提供一种有灯泡断线后不影响整个灯串正常工作的并联式圣诞灯。
为实现上述目的本实用新型的并联式圣诞灯由电源线、插头、保护二极管、圣诞小灯泡组成，其特征在于：若干圣诞小灯泡并联连接后再与保护二极管并联连接组成一组灯串，每组灯串通过电源线串联连接后由插头引出。
采用这样的结构后，由于圣诞小灯泡之间是并联连接，其中一个或几个断线不亮时也不会影响整体灯串的正常工作。
附图说明
图1为本实用新型具体的一种实施方案的电路原理图；
图2为本实用新型具体的另一种实施方案的电路原理图。
具体实施方式
如图1所示本实用新型的并联式圣诞灯由15个圣诞小灯泡1、5个保护二极管2、电源线3、插头4组成，3个圣诞小灯泡1并联连接后再与1个保护二极管2并联连接组成一组灯串，同样连接成另4组灯串，这5组灯串通过电源线3串联连接，再由插头4引出。如图2所示，本实用新型的并联式圣诞灯由40个圣诞小灯泡1、10个保护二极管2、电源线3、插头4组成，8个圣诞小灯泡1并联连接后再与2个保护二极管2并联连接组成一组灯串，同样连接成另4组灯串，这5组灯串通过电源线3串联连接，再由插头4引出。
这二种方案中如果出现一个圣诞小灯泡1断线后，整个电路的电流不受影响而使其他灯泡正常工作。

Claims (1)

1、一种并联式圣诞灯由电源线(3)、插头(4)、保护二极管(2)、圣诞小灯泡(1)组成，其特征在于：若干圣诞小灯泡(1)并联连接后再与保护二极管(2)并联连接组成一组灯串，每组灯串通过电源线(3)串联连接后由插头(4)引出。
CNU2005200655480U 2005-10-11 2005-10-11 并联式圣诞灯 Expired - Fee Related CN2847000Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2005200655480U CN2847000Y (zh) 2005-10-11 2005-10-11 并联式圣诞灯

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2005200655480U CN2847000Y (zh) 2005-10-11 2005-10-11 并联式圣诞灯

Publications (1)

Publication Number Publication Date
CN2847000Y true CN2847000Y (zh) 2006-12-13

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Family Applications (1)

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CNU2005200655480U Expired - Fee Related CN2847000Y (zh) 2005-10-11 2005-10-11 并联式圣诞灯

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CN (1) CN2847000Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104295972A (zh) * 2014-10-11 2015-01-21 昆山博文照明科技有限公司 并联式圣诞灯

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104295972A (zh) * 2014-10-11 2015-01-21 昆山博文照明科技有限公司 并联式圣诞灯

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