CN202580743U

CN202580743U - Led lamp

Info

Publication number: CN202580743U
Application number: CN2012201393216U
Authority: CN
Inventors: 戴长征
Original assignee: PANHOST INDUSTRIAL (SHENZHEN) Co Ltd
Current assignee: PANHOST INDUSTRIAL (SHENZHEN) Co Ltd
Priority date: 2012-04-05
Filing date: 2012-04-05
Publication date: 2012-12-05
Anticipated expiration: 2022-04-05

Abstract

The utility model provides an LED lamp, which comprises a lamp tube, a substrate arranged in the lamp tube and provided with an LED light source, an LED driver and an adjusting disc, wherein the LED driver is selectively and electrically connected with the substrate or selectively and electrically connected or disconnected with the substrate; and the adjusting disc is used for controlling the direction of the LED light source. According to the LED lamp, by means of the pluggable internal LED driver structure capable of adjusting the light-emitting illumination angle and replacing the LED driver, a terminal user can replace the LED driver and adjust the light-emitting illumination angle by self, thereby feeling at ease and novelty; and the LED lamp provided by the utility model can provide a comfortable, novel, energy-saving, safe, environment-friendly and carefree communication and life environment.

Description

The LED light fixture

Technical field

The utility model relates to a kind of lighting lamp structure, specifically relates to a kind of LED lamp tube structure.

Background technology

LED (Light Emitting Diode, abbreviation LED) promptly replaces ordinary incandescent lamp with energy-conservation, durable major advantage, as lighting.National Development and Reform Committee made an announcement November in 2011, and decision is from October 1st, 2012, according to watt level progressively nonimportation and sale general lighting incandescent lamp stage by stage.Be enough to explain that LED will become the market mainstream.

At present, on the market a large amount of LED fluorescent tubes has appearred now.Light-illuminating is can't adjustable-angle behind the lamp bracket but these LED fluorescent tubes are packed into, and just the fluorescent lamp with common is the same for this, and the terminal use can't scalable oneself adaptation and not dazzling light-illuminating angle.Make light fixture become and be not easy to use.

In addition, the led driver of the LED fluorescent lamp on the market is built-in, and the structure that is wholely set, and the terminal use can't change installation voluntarily.And the service life of led driver out and away less than service life of led light source, and can't change.This that is to say, after led driver damages, even led light source and other parts also within service life, the LED fluorescent tube will be scrapped, so the whole LED fluorescent tube will be changed.

Because the less but led driver that very easily damage of shared cost proportion damages in whole light fixture, will change whole light fixture, for the consumer, replacement cost is higher; And

Cause the waste of resource inevitably.

In view of this, present LED light fixture is improved and innovation is very important.

The utility model content

The utility model technical problem to be solved aims to provide a kind of improved LED fluorescent tube, is enough to overcome above-mentioned technical problem.

For realizing above-mentioned purpose; The technical scheme that the utility model adopted, promptly a kind of LED fluorescent lamp, it includes fluorescent tube; And be arranged at the substrate that is provided with led light source in this fluorescent tube; It also includes led driver, and itself and this substrate is optionally to electrically connect, optionally to electrically connect with this substrate or to break off; And one in order to control the adjustment disk of this led light source direction.

The utlity model has better technique effect in order to make, it also has following characteristic:

This adjustment disk be connected with this substrate with this, so that this substrate rotates with the rotation of this adjustment disk.

Its step includes a socket, and this socket is positioned at the place, end of this substrate, and this led driver is provided with pin, and this pin is connected in this socket with pluggable mode, so that optionally conducting and the disconnection of led driver and this substrate.

This led driver also includes a shell, and this adjustment disk is socketed in this shell, and protrudes in this shell, so that operate this adjustment disk.

This adjustment disk outer end is provided with electrode pins, in order to connect external power supply.

This substrate is an aluminum base plate.

Substrate is 90 degree with the amplitude peak of the rotation of this adjustment disk.

This socket is arranged at lamp tube end.

But the utility model is through the built-in led driver structure of plug of luminous irradiating angle of scalable and replaceable led driver; Make the terminal use can change led driver and the luminous irradiating angle of scalable voluntarily. can make the people feel more comfortable, novelty, through the utility model can provide one comfortable; New meaning; Energy-conservation, safety and environmental protection, carefree interchange living environment.

Description of drawings

Fig. 1 is the structural representation of the utility model.

The specific embodiment

Below will combine above-mentioned accompanying drawing and concrete embodiment, the utility model will be carried out detailed explanation and description, and be enough to make those skilled in the art to understand and to reproduce.So should recognize the following description that the utility model is carried out, only, should not be construed as qualification or restriction the utility model as understanding to the utility model.

Fig. 1 is the structural representation of the utility model.See also Fig. 1, an embodiment of the utility model discloses a kind of LED light fixture 10, and fluorescent tube 1 is arranged at the plug 2 of fluorescent tube one end, is connected with fixed electrode pin 21 on this plug 2.Be with a socket 3 on the other end of this fluorescent tube 1, it has part is to be positioned at this fluorescent tube 1 and to have jack 31.This LED light fixture 10 also has a led driver 4, and this led driver 4 is connected with a shell 41, also is provided with contact pin 41 on this led driver 4, and this contact pin 41 inserts in this jack 31 with pluggable mode.

Socket and protrude in its disk-like structure that has in the shell 41; This disk-like structure is connected with substrate (figure does not show) in being arranged on this fluorescent tube 1; We are referred to as adjustment disk 42, have penetrated electrode pins 43 on the outer face of this adjustment disk 42, in order to be connected with extraneous power supply.Also have plenty of, this substrate is provided with led light source (figure does not show) equably, and concrete is that this substrate is an aluminium base.When this adjustment disk 42 was rotated, this substrate rotated thereupon, and certainly preferably, the rotation amplitude of the maximum that it is appropriate is 90 degree.

When this LED light fixture is used; Fixed electrode pin 21, the electrode pins 43 at its two ends are communicated with external power source; Make external power source (is example with AC 220V power supply) input in the led driver 4; The power supply of 4 pairs of these inputs of this led driver carries out rectification and voltage stabilizing, flow to the led light source on the substrate through the electric current of over commutation and voltage stabilizing through the contact pin that is arranged in this led driver 4 and inserts jack 31, to light this led light source; Make this LED fluorescent lamp produce and emission light, this light sees through this fluorescent tube 1 and penetrates.

When needs are changed led driver 3; The user can pull out the shell 10 that cooperates with socket 3 itself and socket 3 are separated; This led driver 3 is removed in this fluorescent tube 1 thereupon, and meanwhile, this contact pin 4 is also extracted in this jack 31 whereby; Make led driver 3 fully break away from, the led driver 3 that more renews then in this LED fluorescent lamp.

When needs are regulated the LED lighting angle; The user rotates this adjustment disk 42, and when this adjustment disk 42 was rotated, this substrate rotated thereupon; Naturally the direction of being located at the led light source on this substrate also can change thereupon, changes the angle that LED light fixture 1 emits light with this.

Although the applicant has combined to think at present the most practical and preferred embodiment the utility model has been illustrated and describes, should be appreciated that the utility model is not limited to disclosed embodiment and accompanying drawing.Opposite intention contains the spirit that falls into claim and various remodeling and the modification within the scope.

Claims

1. LED light fixture, it includes fluorescent tube, be located in this fluorescent tube and be equipped with the substrate of led light source, it is characterized in that it also includes led driver, and its and this substrate is optionally to electrically connect, optionally to electrically connect or disconnection with this substrate; And one in order to control the adjustment disk of this led light source direction.

2. LED light fixture according to claim 1 is characterized in that, this adjustment disk be connected with this substrate with this, so that this substrate rotates with the rotation of this adjustment disk.

3. LED light fixture according to claim 2 is characterized in that, its step includes a socket; This socket is positioned at the place, end of this substrate; This led driver is provided with contact pin, and this contact pin is connected in this socket with pluggable mode, so that optionally conducting and the disconnection of led driver and this substrate.

4. LED light fixture according to claim 3 is characterized in that this led driver also includes a shell, and this adjustment disk is socketed in this shell, and protrudes in this shell, so that operate this adjustment disk.

5. LED light fixture according to claim 4 is characterized in that, this adjustment disk outer end is provided with electrode pins, in order to connect external power supply.

6. LED light fixture according to claim 5 is characterized in that, this substrate is an aluminum base plate.

7. LED light fixture according to claim 6 is characterized in that, substrate is 90 degree with the amplitude peak of the rotation of this adjustment disk.

8. according to each described LED light fixture of claim 3-7, it is characterized in that this socket is arranged at lamp tube end.