CN200976691Y

CN200976691Y - LED strip lamp compatible with fluorescent lamp tube

Info

Publication number: CN200976691Y
Application number: CN 200620048408
Authority: CN
Inventors: 关德威
Original assignee: Yancheng Haomai Lighting Science and Tech Co Ltd
Current assignee: Yancheng Haomai Lighting Science and Tech Co Ltd
Priority date: 2006-12-01
Filing date: 2006-12-01
Publication date: 2007-11-14
Anticipated expiration: 2016-12-01

Abstract

The utility model discloses a lighting tube of the LED, which is compatible with a fluorescent tube, and relates to an illuminator lamp. As light-emitting diode lamp cannot be used on the existing light fitting of the fluorescent lamp, the utility model designs a lighting tube of the LED, which is compatible with fluorescent lamp and is composed of a light-emitting diode, a base plate, a connector, a base frame, a electronic adapter and a lamp holder; wherein the lamp holder adopts the standard lamp holder of the fluorescent lamp. The utility model settles the technique of producing a light-emitting diode that can directly substitute for the existing fluorescent lamp, and facilitates the use of the light-emitting diode. Furthermore, the illuminated direction of the light-emitting diode lamp can be changed and the illuminated need of any direction can be met.

Description

A kind of LED fluorescent tube of and fluorescent lamp tube compatible

One, technical field

The utility model relates to a kind of illuminator lamp.

Two, background technology

Adopting light-emitting diode (LED) to make illuminating lamp progressively is applied, the lamp holder of LED illuminating lamp mostly adopts general incandescent lamp bulb screw socket or socket lamp holder at present, do not see that useful light-emitting diode makes the technology that can directly substitute existing fluorescent tube, and currently used led drive circuit is also inapplicable and the fluorescent lamp ballast coupling is used, and this brings difficulty to the fluorescent tube that light-emitting diode is applied to replace in the existing light fixture.

Three, summary of the invention

The utility model can't use on existing florescent lamp fitting at above-mentioned LED light lamp exactly, designs a kind of and the light-emitting diode lamp tube fluorescent lamp compatibility.

The utility model is realized as follows: a kind of LED fluorescent tube of and fluorescent lamp tube compatible, comprise light-emitting diode, the substrate that heat sinking function is arranged and the lamp holder of light-emitting diode or light-emitting diode component are installed, substrate is made mechanical connection by connector and base, lamp holder is fixed on the base, electronic adapter is housed in the base, the electricity input of electronic adapter is connected with lamp holder, electricity output is connected with LED on the substrate by the line on the substrate, lamp holder adopts the fluorescent tube lamp holder of standard, as G5, G23, G24, GR8, GR10, GU10, GX24,2G7,2G11 etc.

Described substrate is made mechanical connection by connector and base, and it can be fixedly connected connecting herein, also can be to be rotatably connected; The light emission direction of the light-emitting diodes fluorescent tube of installing can be consistent or vertical with the lamp holder axis direction, to cooperate the installation site of lamp socket in the light fixture.

Described electronic adapter is that electric current, voltage, the frequency inverted of directly fluorescent lamp ballast being exported is the device of the required electric current of operation LED fluorescent tube, voltage, frequency.

The utility model has solved with light-emitting diode and has made the technology that can directly replace existing fluorescent tube, brings great convenience for the use of LED light lamp, and the direction of illumination of LED light lamp can change, and has adapted to the lighting demand of all directions.

Four, description of drawings

Fig. 1, structural representation of the present utility model

Fig. 2, another kind of structural representation of the present utility model

Fig. 3, another structural representation of the present utility model

Five, embodiment

Further describe the utility model below in conjunction with accompanying drawing:

Embodiment 1, referring to Fig. 1, this fluorescent tube comprises light-emitting diode 4, the substrate 5 that has heat sinking function, connector 3, base 2, lamp holder 1, light-emitting diode 4 are installed on the substrate 5, and substrate 5 is rotatably connected by connector 3 and base 2, base 2 is fixed on the lamp holder 1, in the base 2 electronic adapter is housed, the electricity input of electronic adapter, output is electrically connected with lamp holder, light-emitting diode respectively, light-emitting diode 4 light emission directions are vertical with lamp holder 1 axis direction, and lamp holder 1 adopts fluorescent lamp series lamp holder 2G11.

Embodiment 2, and referring to Fig. 2, this fluorescent tube is by light-emitting diode 10, substrate 9, and connector 8, base 7, lamp holder 6 and electronic adapter are formed, and light-emitting diode 10 light emission directions are parallel with lamp holder 6 axis directions, and lamp holder adopts the serial lamp holder G24 of fluorescent lamp.

Embodiment 3, and referring to Fig. 3, this fluorescent tube is by light-emitting diode 14, substrate 15 and a pair of connector 13, and a pair of base 12, a pair of lamp holder 11 is formed, and substrate is rotatable at the lamp holder axis direction, and lamp holder adopts fluorescent lamp series lamp holder G5.

Claims

1, a kind of LED fluorescent tube of and fluorescent lamp tube compatible, the substrate that heat sinking function is arranged and the lamp holder that comprise light-emitting diode, installation light-emitting diode or light-emitting diode component, it is characterized in that: substrate is connected with base by connector, lamp holder is fixed on the base, and electronic adapter is housed in the base, and the electricity input of electronic adapter is connected with lamp holder, electricity output is connected the fluorescent tube lamp holder of lamp holder employing standard by the line on the substrate with light-emitting diode on the substrate.

2, according to the LED fluorescent tube of claim 1, it is characterized in that described substrate makes mechanical connection by connector, it can be fixedly connected connecting herein, also can be to be rotatably connected; The light emission direction of the light-emitting diodes fluorescent tube of installing can be consistent or vertical with the lamp holder axis direction.

3, the LED fluorescent tube according to claim 1 or 2 is characterized in that described electronic adapter, is that electric current, voltage, the frequency inverted of directly fluorescent lamp ballast being exported is the device of the required electric current of operation LED fluorescent tube, voltage, frequency.