Novel LED (light emitting diode) lamp bulb with detachable power supply

A technology of LED light bulbs and LED light sets, applied in electric light sources, light sources, point light sources, etc., can solve problems such as consumer loss, LED light bulb replacement, and invariance, and achieve the effect of good heat dissipation and long service life.

Inactive Publication Date: 2012-06-20
ZHONGSHAN QIXIN WIRE CONNECTOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Once the driver burns out, the entire LED bulb must be replaced, and the bulb power driver cannot be replaced separately, which will bring losses and changes to consumers.

Method used

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  • Novel LED (light emitting diode) lamp bulb with detachable power supply
  • Novel LED (light emitting diode) lamp bulb with detachable power supply
  • Novel LED (light emitting diode) lamp bulb with detachable power supply

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0015] The present invention will be further described below in conjunction with accompanying drawing and specific embodiment:

[0016] refer to Figure 1-3 Shown: a new type of LED light bulb with a detachable power supply, including a lamp base 1 and a power supply lamp holder 2, an LED lamp group 3 is arranged inside the lamp holder 1, and a set is provided between the lamp holder 1 and the power supply lamp holder 2 to connect the two. A plug-in device 4 for electrically connecting the power supply lamp holder 2 with the LED lamp group 3 , the plug-in device 4 includes a socket 41 installed at the tail of the lamp cap 1 and connected to the LED lamp group 3 in the lamp cap 1 . A plug 42 arranged on the power lamp socket 2 and matched with the socket 41 , the plug 42 can be inserted into the socket 41 and electrically connects the LED lamp group 3 to the power lamp socket 2 .

[0017] The socket 41 is provided with a jack 411 for inserting the plug 42 and a power connectio...

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PUM

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Abstract

The invention discloses a novel LED (light emitting diode) lamp bulb with a detachable power supply. The LED lamp bulb comprises a lamp cap and a power supply lamp holder; and an LED lamp group is arranged inside the lamp cap. The LED lamp bulb is characterized in that a socket device, through which the lamp cap is connected with the power supply lamp holder together and the power supply lamp holder is electrically connected with the LED lamp group, is arranged between the lamp cap and the power supply lamp holder; the socket device comprises a socket and a plug; the socket is arranged at the tail part of the lamp cap and connected with the LED lamp group inside the lamp cap; the plug is arranged on the power supply lamp holder and matched with the socket; and the plug can be plugged into the socket, so that the LED lamp group is electrically connected with the power supply lamp holder. The invention aims at overcoming the disadvantages in the prior art and providing the novel LED lamp bulb with the detachable power supply, wherein the LED lamp bulb has the characteristics of uniform luminous effect, simple structure, good heat dissipation effect, long service life and capability of independently replacing the lamp cap or the power supply lamp holder.

Description

【Technical field】 [0001] The invention relates to a novel LED light bulb with detachable power supply. 【Background technique】 [0002] Traditional light bulbs generally emit light through the tungsten filament in the light bulb, or fluorescent powder, which is low in price and short in life, and consumes power and is not environmentally friendly. In order to solve these problems, the current light bulbs have been replaced by LEDs as the light source. The distance between the lampshade and the lamp bead is too close, which leads to poor luminous effect. The important thing is that the LED bulb must have the power supply built into the lamp. The heat from the power supply is mixed together and cannot be dissipated. The LED power driver and lamp inside the lamp holder are usually not removable, or need to be replaced with a screwdriver and electric iron. The most vulnerable part of the bulb lamp is the LED power drive. Once the driver burns out, its entire LED bulb must be r...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S2/00F21V23/06F21V17/16F21V29/00F21V7/22F21Y101/02F21V29/503F21V29/70
Inventor 苏勇
Owner ZHONGSHAN QIXIN WIRE CONNECTOR CO LTD
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