A new type of led fluorescent lamp

A LED fluorescent lamp, a new technology, applied in the direction of light source, electric light source, light source fixing, etc., can solve the problem of low utilization efficiency of components in LED fluorescent lamps

Active Publication Date: 2011-12-14
厦门博美达照明有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to provide a novel LED fluorescent lamp to solve the problem of low utilization efficiency of components in the prior art LED fluorescent lamp

Method used

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  • A new type of led fluorescent lamp
  • A new type of led fluorescent lamp
  • A new type of led fluorescent lamp

Examples

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Embodiment Construction

[0050] In order to further explain the technical solution of the present invention, the present invention will be described in detail below through specific examples.

[0051] Such as Figures 1 to 8C As shown, it is a new type of LED fluorescent lamp 100 related to the present invention. The LED fluorescent lamp 100 includes a housing 1 , an LED module 2 and a power supply assembly 3 .

[0052]The housing 1 has a heat dissipation base 11, a PC cover 12, a left lamp cap 13, a right lamp cap 14, and a knob 15. An accommodating space 111 is formed between the heat dissipation base 11 and the PC cover 12. The right lamp cap 14 is formed with a first thread part 1411, one end of the knob 15 is fastened and connected with the cooling base 11 and the PC cover 12, and the other end is formed with a second threaded part 151 that can be threaded with the first threaded part 1411, and the right lamp holder 14 is also provided with a DC assembly 16 ;

[0053] The LED module 2 is accomm...

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PUM

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Abstract

The invention discloses a light-emitting diode (LED) fluorescent lamp, which comprises a shell, an LED module and a power supply module, wherein the shell is provided with a base, a polycarbonate (PC) cover, a left lamp cap, a right lamp cap and a knob, wherein an accommodating space is formed between the base and the PC cover; a first thread part is formed at the right lamp cap; one end of the knob is fastened and connected with the radiating base and the PC cover; a second thread part which can be connected with the first thread part is formed at the other end of the knob; adirect current (DC) component is arranged in the right lamp cap; the LED module is accommodated in the accommodating space; the power supply module is accommodated in the accommodating space, and thepower supply module and the LED module are in split arrangement; and one end of the power supply module is connected with the LED module through the DC component and the other end of the power supply module is connected with mains supply. When the power supply module reaches the service life, a user can detach the power supply module, and the power supply module can be replaced by a novel power supply module, so that the LED module in the LED fluorescent lamp can be continuously used; therefore, the efficiency of various parts can be fully utilized and the using cost of the user is greatly saved.

Description

technical field [0001] The invention relates to the field of LED fluorescent lamps, and more specifically relates to an LED fluorescent lamp with long service life and whose irradiation angle can be adjusted according to various irradiation requirements. Background technique [0002] With the continuous development of LED technology, LED fluorescent lamps have gradually become popular and become one of people's daily necessities. A traditional LED fluorescent lamp generally includes a housing, an LED module and a power supply assembly housed in the housing. The LED module has components such as an LED light source and a circuit board, which are the core components for the entire LED fluorescent lamp to emit light; the power supply assembly It is an energy supply component connected between the LED module and the mains. Its main function is to convert AC to DC and stabilize the voltage to provide a stable and sufficient voltage for the LED module; the housing is subdivided in...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S2/00F21V17/10F21V19/00F21V23/06F21Y101/02
Inventor 王波
Owner 厦门博美达照明有限公司
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