Fluorescent lamp and electrical wire for fluorescent lamp

A technology for fluorescent lamps and electric wires, which is applied in the field of fluorescent lamps and electric wires for fluorescent lamps, can solve problems affecting the normal operation of lamps, and achieve the effects of simple structure, easy installation, and enhanced reliability

Inactive Publication Date: 2008-07-09
中山市欧普投资有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As we all know, wires with this structure will generate electromagnetic radiation when they are energized, and at the same time, they will be interfered by electromagnetic waves from other electronic components (such as ballasts) in fluorescent lamps, so that the lamps are often affected by electromagnetic interference during use. normal work

Method used

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  • Fluorescent lamp and electrical wire for fluorescent lamp
  • Fluorescent lamp and electrical wire for fluorescent lamp
  • Fluorescent lamp and electrical wire for fluorescent lamp

Examples

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Embodiment Construction

[0026]As shown in Figures 1-10, the fluorescent lamp according to the present invention includes at least one support body 1 and a lamp holder body 2 installed at both ends of the support body 1, a lamp holder 3, a lamp tube connecting the two lamp holders 3, The ballast assembly 4 installed in the inner cavity of the bracket body 1 and the power cord 5 passing through the bracket body 1, in order to effectively prevent the electromagnetic waves of the ballast assembly 4 from interfering with the power cord 5, the power cord 5 At least one layer of shielding isolation layer 6 for shielding electromagnetic waves is provided on the line segment next to the ballast assembly 4, so that the fluorescent lamp can be effectively shielded by the shielding effect of the shielding isolation layer 6 during use. Block the electromagnetic wave generated by the power line 5 that interferes with the ballast assembly 4 and effectively isolate the electromagnetic wave generated by the ballast as...

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Abstract

The invention relates to a fluorescent lamp which comprise at least one supporter, a lamp holder body, a lamp holder, a ballast assembly arranged inside each supporter, two power lines each is eclectically connected with the circuit board of the ballast assembly at one end, and at least one electromagnetic wave-shielding layer arranged on the line segment beside the ballast assembly in the two power lines. The invention also relates to a power line used with the fluorescent lamp, which comprise at least one electricity-conducting wire consisting of a copper core, an inner insulating layer and an outer insulating layer, and at least one electromagnetic wave-shielding layer arranged on the electricity-conducting wire. Since the segment of power line beside the ballast assembly inside the fluorescent lamp is provided with at least one electromagnetic wave-shielding layer and the power line used with the fluorescent lamp is provided with at least one electromagnetic wave-shielding layer, the invention can ensure the fluorescent lamp to work normally and meet the national quality and safety standards, and also has the advantages of simple structure, easy fabrication and low production cost.

Description

technical field [0001] The invention relates to a lamp, in particular to a fluorescent lamp and an electric wire for the fluorescent lamp. Background technique [0002] Most of the existing fluorescent lamps are composed of a bracket body and a lamp holder installed at both ends of the bracket body, a lamp holder, a lamp tube, a ballast assembly installed in the inner cavity of the bracket body, and a power supply connected to the ballast assembly. Composed of power lines, etc., and because the power lines are often installed next to the ballast components, it is often due to the mutual interference of electromagnetic waves between the ballast components and the power lines, especially the electromagnetic waves generated by the ballast components Interference with the power cord leads to problems such as flickering lights and uncomfortable use. In particular, the existing light pipe bracket structure with plug connectors that can facilitate the connection of multiple fluore...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21V21/00H01R33/945H01B7/17
Inventor 王耀海
Owner 中山市欧普投资有限公司
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