CN2546745Y - 节能型筒灯 - Google Patents

节能型筒灯 Download PDF

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Publication number
CN2546745Y
CN2546745Y CN 02206578 CN02206578U CN2546745Y CN 2546745 Y CN2546745 Y CN 2546745Y CN 02206578 CN02206578 CN 02206578 CN 02206578 U CN02206578 U CN 02206578U CN 2546745 Y CN2546745 Y CN 2546745Y
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China
Prior art keywords
lamp
lamp cup
case ring
energy saving
torsion spring
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Expired - Lifetime
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CN 02206578
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English (en)
Inventor
赖勇清
郑东升
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Fujian YDJ Light Co., Ltd.
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Fuqing Ydj Lighting Appliance Co ltd
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Priority to CN 02206578 priority Critical patent/CN2546745Y/zh
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Abstract

本实用新型涉及一种节能型筒灯，它包含有电子镇流器(1)、螺母(2)、节能灯管(4)、灯杯(5)、扭簧(7)及装饰圈(8)。电子镇流器(1)与节能灯管(4)插拔联接，电子镇流器(1)固定安装在灯杯(5)上方。灯杯(5)通过扭簧(7)及装饰圈(8)压贴在天花板上。本实用新型降低了筒灯的高度。简化了筒灯的结构，降低了电子镇流器的环境温度。

Description

节能型筒灯
技术领域：
本实用新型涉及一种节能型筒灯，属照明电器。
背景技术：
在现有的技术中，筒灯由筒灯架、灯杯、装饰圈构成，筒灯架上方装有盒子，用于安装灯头座，灯杯活套在筒灯架内，下方有可调节的压锁天花板的机构。这种筒灯只能装一体化节能灯，这样，由于电子镇流器在灯杯内，环境温度高，影响其工作性能，而且为使一体化节能灯不露出灯杯，必须增加筒灯的高度。
发明内容：
本实用新型的目的在于提供一种节能型筒灯，降低了筒灯的高度、结构简单，降低了电子镇流器的环境温度，提高使用寿命。
为达到上述目的，本实用新型采用下述技术方案：
一种节能型筒灯，包括电子镇流器、灯杯、节能灯管、扭簧及装饰圈，其特征在于电子镇流器与节能灯管在灯杯中心线上方用可插拔联接，电子镇流器固定安装在灯杯上方，灯杯通过扭簧及装饰圈压贴在天花板上。
本实用新型与现有的技术相比较，是有如下显而易见的特点和优点：
本实用新型中电子镇流器固定安装在灯杯上，节能灯管在灯杯中心线上方与电子镇流器插拔联接，灯杯通过扭簧及装饰圈压贴在天花板上。这样节能型筒灯不需要筒灯架，简化了结构，电子镇流器固定安装在灯杯上方，降低了筒灯的高度，降低了电子镇流器的环境温度，提高了使用寿命。
附图是本实用新型的一个实施例的结构示意图。
具体实施方式：
本实用新型的一个优选实施例是：参见附图，本节能型筒灯包含有电子镇流器(1)、螺母(2)、节能灯管(4)、灯杯(5)、扭簧(7)及装饰圈(8)。电子镇流(1)与节能灯管(4)在灯杯(5)中心线上方用可插拔联接，联接处外形是带外螺纹的圆柱(3)，灯杯(5)上方有与圆柱(3)间隙配合的孔，螺母(2)通过圆柱(3)将电子镇流器(1)锁定安装在灯杯(5)上方，装饰圈(8)背面有安装扭簧的装置(6)，灯杯(5)下方喇叭口外翻边平面上有可通过相对应的装饰圈(8)背面安装扭簧装置6的孔，通过装饰圈(8)及安装在装饰圈(8)背面安装扭簧装置(6)上的扭簧(7)将灯杯(5)压贴在装饰圈(8)与开花板之间。

Claims (3)

1.一种节能型筒灯，包括电子镇流器(1)、节能灯管(4)、灯杯(5)、扭簧(7)及装饰圈(8)，其特征在于电子镇流器(1)与节能灯管(4)在灯杯(5)中心线上方用可插拔联接，电子镇流器(1)固定安装在灯杯(5)上方，灯杯(5)通过装饰圈(8)及扭簧(7)压贴在天花板与装饰圈(8)背面之间。
2.根据权利要求1所述的节能型筒灯，其特征是装饰圈(8)，其背面有安装扭簧的装置(6)。
3.根据权利要求1所述的节能型筒灯，其特征是灯杯(5)，其下方喇叭口的外翻边平面上有可通过相对应的装饰圈(8)背面安装扭簧装置(6)的孔。
CN 02206578 2002-03-02 2002-03-02 节能型筒灯 Expired - Lifetime CN2546745Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 02206578 CN2546745Y (zh) 2002-03-02 2002-03-02 节能型筒灯

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 02206578 CN2546745Y (zh) 2002-03-02 2002-03-02 节能型筒灯

Publications (1)

Publication Number Publication Date
CN2546745Y true CN2546745Y (zh) 2003-04-23

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Family Applications (1)

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CN 02206578 Expired - Lifetime CN2546745Y (zh) 2002-03-02 2002-03-02 节能型筒灯

Country Status (1)

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CN (1) CN2546745Y (zh)

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Patentee address after: Pillow Feng Industrial Zone, Minhou County town of Fuzhou Xiang Qian 350012 cities in Fujian Province

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Address after: Pillow Feng Industrial Zone, Minhou County town of Fuzhou Xiang Qian 350000 cities in Fujian Province

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