CN202032455U

CN202032455U - LED neon lamp

Info

Publication number: CN202032455U
Application number: CN2011200389524U
Authority: CN
Inventors: 殷雄
Original assignee: SHENZHEN GREEN EARTH OPTO-ELECTRONIC Co Ltd
Current assignee: SHENZHEN GREEN EARTH OPTO-ELECTRONIC Co Ltd
Priority date: 2011-02-15
Filing date: 2011-02-15
Publication date: 2011-11-09
Anticipated expiration: 2021-02-15

Abstract

The utility model discloses an LED neon lamp, which comprises a casing, an LED light source, a lamp panel (1) and a radiator, wherein the LED light source is arranged in the casing, the lamp panel (1) is used for fixing the LED light source, and the radiator is fixed onto the lamp panel. The LED light source comprises three groups of LED lamp groups in different colors, and each LED lamp group is connected with a driving circuit, a controller, an input device and a power supply, wherein the controller is used for controlling the current of the driving circuit, and the input device is connected with the controller and used for inputting dimming instructions. Compared with the prior art, by the aid of RGB (red-green-blue) lamp combination, the LED neon lamp is capable of realizing change of 16 million colors and is reasonable in color assortment. The LED neon lamp is controlled by a remote controller, color depth and light brightness can be adjusted optionally, gradual change, jumping change and speed regulation of the gradual change and the jumping change can be realized, and the LED neon lamp can be used for illumination when being adjusted to emit white. Brand new decoration and illumination experience is brought for people, and simultaneously the LED neon lamp has the advantages of low manufacturing cost, safety and stability.

Description

A kind of LED eon light

Technical field

The utility model relates to the LED light fixture, relates in particular to a kind of LED eon light that can show multicolour.

Background technology

Along with the develop rapidly of LED technology, occurred various LED light fixtures on the market, but the high problem of ubiquity color dullness or cost can't have better visual experience to the user.So a kind of cheap LED eon light that can show multicolour is again needed in market badly.

The utility model content

The utility model is the problems referred to above that will solve prior art, proposes a kind of cheap LED eon light that can show multicolour again.

For solving the problems of the technologies described above, the technical scheme that the utility model proposes is a kind of LED eon light of design, comprise housing, be located at the led light source in the housing, the lamp plate of fixed L ED light source, be fixed in the radiator on the lamp plate, described led light source comprises the LED lamp group of three groups of different colours, each LED lamp group connects one drive circuit respectively, control the controller of drive circuit size of current respectively, connect the input unit of controller in order to input light modulation instruction, and power supply.

Described LED lamp component is red LED lamp set, green LED lamp set, blue led lamp group.

Have 2 red LED luminescence chips in the described red LED lamp set; Has 1 green LED luminescence chip in the green LED lamp set; Has 1 blue led luminescence chip in the blue led lamp group.

Described housing comprises upper casing and the lower casing that closes up back formation spheroid, is located at the lamp holder between the upper and lower shell end face, and lamp holder upper fixed one inner cover is settled described lamp plate between inner cover and the lamp holder.

Described lamp holder is discoid, the light tank of distribution hollow out above the lamp holder.

Described upper casing adopts translucent plastic, and described lower casing adopts colourless transparent glass.

Described radiator is located at described lamp holder below, and it comprises open tubular column, and is distributed in the open tubular column heat sink strip of many arcs of suitable open tubular column axis arrangement all around, and each heat sink strip is put together and formed the hollow out ball.

The bottom of described lower casing has through hole, and the outside of this through hole is provided with the lamp tailstock, fixedlys connected with described open tubular column in the inboard of this lamp tailstock.

Described input unit is a remote controller.

Compared with prior art, the utility model utilizes three kinds of color lamps of RGB to combine can realize 1,600 ten thousand kinds of change color, and colour match is reasonable; The control that uses a teleswitch, but the depth of regulated at will color, the light and shade of light can realize gradual change, saltus step, and the speed of gradual change saltus step regulates, and can be used as illumination when transferring to white light and using.Bring brand-new decorative lighting to experience to people, have the advantage of cheap safety and stability simultaneously.

Description of drawings

Below in conjunction with drawings and Examples the utility model is made detailed explanation, wherein:

Fig. 1 is a theory diagram of the present utility model;

Fig. 2 is the telecontrol panel of the utility model preferred embodiment;

Fig. 3 is the explosive decomposition figure of the utility model preferred embodiment;

Fig. 4 is the cutaway view of the utility model preferred embodiment;

Fig. 5 is the Pareto diagram of LED luminescence chip in the utility model preferred embodiment.

The specific embodiment

The disclosed LED eon light of the utility model, comprise housing, be located at led light source in the housing, fixed L ED light source lamp plate 1, be fixed in the radiator on the lamp plate, the drive circuit of driving LED light source, controller, the power supply of control drive circuit size of current, and to the input unit of controller input light modulation instruction.Fig. 1 shows the theory diagram of preferred embodiment, led light source comprises red LED lamp set, green LED lamp set, the blue led lamp group that constitutes RGB three looks among the figure, each LED lamp group is connected to drive circuit respectively, the built-in control program of controller, change the bright degree of each LED lamp group by the size of current in the control drive circuit, the combination collocation of red, green, blue three looks, magically change goes out various colors.The utility model can be realized 1,600 ten thousand kinds of change color.

Referring to the arrangement mode of LED luminescence chip in the preferred embodiment shown in Fig. 5, have 2 red LED luminescence chip 2a in the red LED lamp set, distribute up and down; Have 1 green LED luminescence chip 2b in the green LED lamp set, be in the left side of red LED luminescence chip 2a; Have 1 blue led luminescence chip 2c in the blue led lamp group, be in the right side of red LED luminescence chip 2a.

In conjunction with Fig. 3,4 as can be seen in the preferred embodiment, housing comprises upper casing 3 and the lower casing 4 that closes up back formation spheroid, is located at the lamp holder 5 between the upper and lower shell end face, lamp holder 5 upper fixed one inner cover 6, settle described lamp plate 1 between inner cover and the lamp holder, upper casing 3 is connected on the inner cover 6 by buckle.Lamp holder 5 is discoid, the light tank 5a of distribution hollow out above the lamp holder.The light that the LED luminescence chip sends is emission upwards, and wherein a part of light sees through upper casing 3 outwards to be launched, and another part light reflects and passes light tank 5a through upper casing 3 and shines downwards.Upper casing 3 adopts translucent plastic, and lower casing 4 adopts colourless transparent glass.Radiator is located at described lamp holder 5 belows, and it comprises open tubular column 11, and is distributed in the open tubular column heat sink strip 7 of many arcs of suitable open tubular column axis arrangement all around, and each heat sink strip 7 is put formation hollow out ball together around open tubular column 11; Such structure has enlarged area of dissipation to greatest extent, and morphological appearance is generous.The bottom of lower casing 4 has through hole 4a, and the outside of this through hole is provided with lamp tailstock 8, fixedlys connected with open tubular column 11 in the inboard of this lamp tailstock.The lamp tailstock adopts with open tubular column 11 and is threaded in this example, is provided with pad 9 between lamp tailstock 8 and the lower casing 4.Lamp tailstock 8 adopts hollow-core constructions, connects outside power line and passes lamp tailstock 8 and open tubular column 11 and be connected with circuit (power supply and controller) on being installed in lamp plate 1.For ease of laying lamp body, below lower casing 4, be provided with a base 10.

The input unit of the utility model preferred embodiment is a remote controller, switches by the perfection of remote controller control eon light change color, to realize gradual change, saltus step, and the speed of regulating gradual change and saltus step.Fig. 2 shows the panel of remote controller, and this remote controller is a touch key-press, and 26,25 icons are depicted as open and close machine button, can realize the operation of switch.Slip colour circle 27 is circular, is divided into some grid, coats shades of colour in the grid, touches corresponding position, and eon light will show and the identical color of colour circle indication.Each grid forms a circle, and adjacent grid is approaching color, and color is regulated in the gradual change of representing eon light to go round and begin again.Color burn button 24 can transfer to current color the most bright-coloured, and color weakens button 22 and current color can be weakened, until positive white colour.Button 23 is strengthened in brightness and brightness deterioration button 21 can be regulated brightness.Controller has monochromatic mode, gradual-change mode and saltus step pattern, after the energising, and the controller self check, enter monochromatic mode by start key 26, touch start key 26 once more and will enter gradual-change mode under monochromatic operator scheme, the color look is deepened key for quickening gradual change, and the color dodge key is for slowing down; Touch start key 26 once more and will enter the saltus step pattern under gradual-change mode, the color look is deepened key for quickening gradual change, and the color dodge key is for slowing down; Under gradual-change mode or the saltus step pattern, touching the start key is the switching of gradual change and saltus step, wants to enter monochromatic mode, opens after the shutdown to get final product again.

Above embodiment is only for illustrating non-providing constraints.Anyly do not break away from spirit of the present invention and category, and, all should be contained among the application's the claim scope its equivalent modifications of carrying out or change.

Claims

1. LED eon light, comprise housing, be located at the led light source in the housing, the lamp plate (1) of fixed L ED light source, be fixed in the radiator on the lamp plate, it is characterized in that: described led light source comprises the LED lamp group of three groups of different colours, and each LED lamp group connects one drive circuit respectively, controls the controller of drive circuit size of current respectively, connect the input unit of controller in order to input light modulation instruction, and power supply.

2. LED eon light as claimed in claim 1 is characterized in that: described LED lamp component is red LED lamp set, green LED lamp set, blue led lamp group.

3. LED eon light as claimed in claim 2 is characterized in that: have 2 red LED luminescence chips (2a) in the described red LED lamp set; Has 1 green LED luminescence chip (2b) in the green LED lamp set; Has 1 blue led luminescence chip (2c) in the blue led lamp group.

4. LED eon light as claimed in claim 1, it is characterized in that: described housing comprises upper casing (3) and the lower casing (4) that closes up back formation spheroid, be located at the lamp holder (5) between the upper and lower shell end face, lamp holder upper fixed one inner cover (6) is settled described lamp plate (1) between inner cover and the lamp holder.

5. LED eon light as claimed in claim 4 is characterized in that: described lamp holder (5) is discoid, the light tank of distribution hollow out (5a) above the lamp holder.

6. LED eon light as claimed in claim 5 is characterized in that: described upper casing (3) adopts translucent plastic, and described lower casing (4) adopts colourless transparent glass.

7. LED eon light as claimed in claim 4, it is characterized in that: described radiator is located at described lamp holder (5) below, it comprises open tubular column (11), and is distributed in the open tubular column heat sink strip (7) of many arcs of suitable open tubular column axis arrangement all around, and each heat sink strip is put together and formed the hollow out ball.

8. LED eon light as claimed in claim 7 is characterized in that: the bottom of described lower casing (4) has through hole (4a), and the outside of this through hole is provided with lamp tailstock (8), fixedlys connected with described open tubular column (11) in the inboard of this lamp tailstock.

9. as each described LED eon light of claim 1 to 8, it is characterized in that: described input unit is a remote controller.