CN1992147B - α节能发光灯管 - Google Patents

α节能发光灯管 Download PDF

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Publication number
CN1992147B
CN1992147B CN2005100033523A CN200510003352A CN1992147B CN 1992147 B CN1992147 B CN 1992147B CN 2005100033523 A CN2005100033523 A CN 2005100033523A CN 200510003352 A CN200510003352 A CN 200510003352A CN 1992147 B CN1992147 B CN 1992147B
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tube
glass
saving luminous
diameter
luminous tube
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Expired - Fee Related
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CN2005100033523A
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CN1992147A (zh
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潘小平
张社喜
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JIANGXI SOUTH LIGHTING CO Ltd
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JIANGXI SOUTH LIGHTING CO Ltd
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Priority to CN2005100033523A priority Critical patent/CN1992147B/zh
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Abstract

本发明提供一种α节能发光灯管,包括2-8根玻管(1),在两根相邻的玻管之间通过接桥(4)连接,所述玻管(1)的直径小于7.5mm,其中一根玻管的端部设有一根直径为2-5mm,长度为50mm的细玻管(2),在细玻管(2)的顶端吸附有汞齐(3),设有2个阴极和2-8个辅助阴极,每个阴极由灯丝、灯芯和金片组成,每个辅助阴极由灯芯和金片组成,其中金片宽为1-5mm,长为3-10mm。本发明具有结构简单,使用寿命长等特点。

Description

α节能发光灯管
技术领域:本发明涉及一种节能发光灯管。
背景技术:现有的节能发光灯管是由2-8根形状为U型、π型的玻管组成,由于现有的节能发光灯管的玻管直径以及汞齐的安装位置不太合理,致使该节能发光灯管不能在高温环境下使用,其光稳定时间较短。
发明内容:本发明的目的就是针对上述情况提供一种光稳定时间长,且能在高温环境下使用的节能发光灯管。
本发明的目的可通过以下方案来实现。
包括2-8根直径小于7.5mm的玻管,其中一根玻管的端部设有一根直径为2-5mm,长度为3-50mm的用于安装汞齐的细玻管,所述汞齐为金属合金汞,吸附在细玻管的顶端。
另外本发明设有2个阴极和2-8个辅助阴极,每个阴极由灯丝、灯芯和金片或锢网片组成。每个辅助阴极由灯芯和金片或锢网片组成,其中金片或锢网片宽为1-5mm,长为3-10mm。
本发明具有结构简单,使用寿命长等特点。
附图说明:图1、本发明主视图
1、玻管  2、细玻管  3、汞齐  4、接桥
具体实施方式:对照图1可知,本发明包括2-8根直径小于7.5mm玻管1,其中一根玻管的端部设有一根直径为2-5mm,长度为3-50mm的细玻管2,在细玻管2的顶端吸附有汞齐3,在两根相邻的玻管之间通过接桥4连接。

Claims (1)

1.一种α节能发光灯管,包括2-8根玻管(1),在两根相邻的玻管之间通过接桥(4)连接,其特征是所述玻管(1)的直径小于7.5mm,其中一根玻管的端部设有一根直径为2-5mm,长度为50mm的细玻管(2),在细玻管(2)的顶端吸附有汞齐(3),设有2个阴极和2-8个辅助阴极,每个阴极由灯丝、灯芯和金片组成,每个辅助阴极由灯芯和金片组成,其中金片宽为1-5mm,长为3-10mm。
CN2005100033523A 2005-12-30 2005-12-30 α节能发光灯管 Expired - Fee Related CN1992147B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2005100033523A CN1992147B (zh) 2005-12-30 2005-12-30 α节能发光灯管

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2005100033523A CN1992147B (zh) 2005-12-30 2005-12-30 α节能发光灯管

Publications (2)

Publication Number Publication Date
CN1992147A CN1992147A (zh) 2007-07-04
CN1992147B true CN1992147B (zh) 2011-09-21

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CN2005100033523A Expired - Fee Related CN1992147B (zh) 2005-12-30 2005-12-30 α节能发光灯管

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102109108B (zh) * 2010-11-03 2013-04-17 烟台红壹佰照明有限公司 快亮带罩调光灯

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1271960A (zh) * 1999-04-22 2000-11-01 松下电子工业株式会社 荧光灯及其制造方法
CN2665911Y (zh) * 2003-08-19 2004-12-22 曹建元 节能灯管用防黑装置
CN2672851Y (zh) * 2003-12-19 2005-01-19 朱升和 黑体铟网片

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1271960A (zh) * 1999-04-22 2000-11-01 松下电子工业株式会社 荧光灯及其制造方法
CN2665911Y (zh) * 2003-08-19 2004-12-22 曹建元 节能灯管用防黑装置
CN2672851Y (zh) * 2003-12-19 2005-01-19 朱升和 黑体铟网片

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
JP昭61-121252A 1986.06.09

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Granted publication date: 20110921

Termination date: 20121230