CN202040702U - LED (light-emitting diode) ceiling illumination lamp - Google Patents
LED (light-emitting diode) ceiling illumination lamp Download PDFInfo
- Publication number
- CN202040702U CN202040702U CN2010206973543U CN201020697354U CN202040702U CN 202040702 U CN202040702 U CN 202040702U CN 2010206973543 U CN2010206973543 U CN 2010206973543U CN 201020697354 U CN201020697354 U CN 201020697354U CN 202040702 U CN202040702 U CN 202040702U
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- led
- lamp body
- led lamp
- light
- panel
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Abstract
The utility model relates to the field of LED (light-emitting diode) illumination and particularly relates to an LED (light-emitting diode) ceiling illumination lamp; an LED lamp body is provided with a connection plug and a connection socket; the LED lamp body can be conveniently connected with a current controller or other LED lamp bodies; in addition, each LED lamp body can adopt different colors, and therefore the LED ceiling illumination lamp has strong practicability. The LED lamp bodies are arranged on a panel, so as to improve the illumination effect; each LED lamp body is provided with an aluminum heat-dissipation piece, so as to fully and effectively dissipate heat emitted by working of an LED light source out of the lamp bodies; in this case, the normal working of the LED ceiling lamp is guaranteed. In addition, the ceiling lamp is high in luminosity, low in power consumption, long in long service life, good in safety and reliability and durable.
Description
[technical field]
The utility model relates to the LED lighting field, specifically refers to a kind of LED smallpox lighting.
[background technology]
LED (Lighting Emitting Diode) is a light emitting diode, it is fixedly luminescent device of a kind of semiconductor, it is to utilize the solid semiconductor chip as luminescent material, in semiconductor, emit superfluous energy and cause photo emissions by carrier generation load, directly send the light of white or other colors, the LED lighting utilizes LED as light emitting source exactly.Under the background of current global shortage of energy, energy-conservation LED causes the sight that people pay close attention to.
The Ceiling light of Chu Xianing in the market, it has improved the problem that can not rotate freely as shot-light or Down lamp, but it uses mainly as ornamental strong shot-light or Down lamp, and illuminating effect is limited.
[utility model content]
The utility model purpose is to solve the problem that existing LED Ceiling light can not rotate freely, and a kind of LED smallpox lighting of simple in structure, dependable performance is provided.
A kind of LED smallpox of the utility model lighting, comprise panel, one side of panel is fixed with current controller, the power interface of current controller is connected with the output of a transformer, the input of transformer is connected with civil power, wherein said current controller is provided with the constant current output interface, the constant current output interface is connected with LED lamp body on being evenly arranged in panel, the LED lamp body is provided with attachment plug and a gang socket that is connected with attachment plug, and described attachment plug and constant current output interface plug or plug with gang socket on the adjacent LED lamp body.
Further, described transformer output output voltage is 18V, and the constant current output interface output current of current controller is constant in 350mA, and described transformer is installed on the panel by a positioning seat that is fixed on panel and is provided with.
Described LED lamp body comprises the lamp body back cover of column, lamp body back cover bottom is provided with gang socket and attachment plug, attachment plug is connected in lamp body back cover inside with gang socket by lead, also be fixed with connecting plate in the described gang socket, led light source is plugged on the described connecting plate, the rear end and the lamp body back cover that are nested with the aluminium matter radiating piece outside the LED light source are linked as integral body, and the radiating piece front end is provided with light-transmitting component.
Described light-transmitting component comprises the reflector that places on the led light source, and described reflector links to each other with a light transmission piece by packing ring, and light transmission piece is covered with the ring-type lampshade, and the ring-type lampshade is connected to and makes in the radiating piece that light transmission piece, packing ring and reflector are located.
Described LED lamp body outer wall is provided with the elastic positioning card that is used to locate.
The utility model has following remarkable result compared to existing technology: the LED lamp body is a luminous lighting body independently, attachment plug that is provided with on the LED lamp body and gang socket, can be connected with current controller or other LED lamp bodies easily, and each LED lamp body can match different colors, and is practical.In addition several LED lamp bodies are installed on the panel, strengthened illuminating effect, and the radiating piece that is provided with aluminium material on each LED lamp body, can be fully effectively on the heat that led light source work come out be set discharge outside the lamp body, guaranteed the operate as normal of LED Ceiling light.Next the utility model smallpox light fixture, luminosity is bright, little power consumption, long perfomance life is durable, and is safe and reliable.
[description of drawings]
Fig. 1 is a panel construction schematic diagram of the present utility model.
Fig. 2 is the structure chart that the front portion of the utility model LED lamp body is broken away;
Fig. 3 is the utility model LED lamp body parts decomposing schematic representations.
[specific embodiment]
In order to make the purpose of this utility model, technical scheme and advantage clearer,, the utility model is further elaborated below in conjunction with drawings and Examples.Be to be understood that concrete embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
The utility model provides a kind of LED smallpox light fixture, and it is by the transformer that is arranged on the panel, and current controller and a plurality of LED lamp body are formed.The quantity of LED lamp body need be provided with illumination, generally matches quantity between 1～30.The effect of transformer is 100V～240V AC civil power that input connects to be transformed into 18V DC offer current controller work.The effect of current controller is at 350mA with current constant.The constant current of circuit controller constant current output interface output is used for the work of driving LED lamp body.
It is that example describes that 25 LED lamp bodies can be set on panel.Referring to Fig. 1, be fixed with current controller on square panel 1 one sides, the power interface of current controller is connected with the output of transformer 2, and transformer is installed on the panel by the positioning seat 21 that is fixed on the panel.The input of transformer is used for being connected with civil power, and provides 18V DC operating voltage to current controller.The current controller 3 that is adopted in the present embodiment is provided with 10 constant current output interfaces 31,5 interfaces of row and 5 interface settings of row down on the branch.A LED lamp body can be connected on each interface of the row of going up on this current controller, 5 LED lamp bodies of serial connection mutually can be connected on following each interface of row.That is to say that this current controller drives the work of 30 LED lamp bodies at most only.If in the demanding occasion of brightness of illumination, can dispose the big current controller of constant current output interface quantity in addition.
Shown in Fig. 2～3, the LED lamp body comprises the lamp body back cover 40 that processes with plastic material of column, and lamp body back cover bottom is provided with gang socket 42 and attachment plug 41, and attachment plug is connected in lamp body back cover inside with gang socket by lead 4142.Also be fixed with connecting plate 43 in the gang socket on the LED lamp body, led light source 45 is plugged on the connecting plate, makes the power supply that is connected in led light source and attachment plug and the gang socket be communicated with.The current controller of LED Ceiling light shown in Figure 1 only under arrange on 5 constant current output interfaces and connected the LED lamp body, amount to and connected 25 LED lamp bodies.During grafting LED lamp body, the attachment plug of the LED lamp body adjacent with the constant current output interface of current controller is plugged on the corresponding constant current output interface, make this LED lamp body energising be able to work, and the attachment plug of follow-up LED lamp body is connected in the gang socket on the LED lamp body of front in regular turn, makes that fixing LED lamp body is able to operate as normal on all panels.
The heat that sends for the ease of led light source effectively distributes, and the radiating piece of aluminium matter is set outside led light source.Radiating piece 44 rear ends and lamp body back cover are linked as integral body, and the radiating piece front end is provided with light-transmitting component.Light-transmitting component comprises the reflector 461 that places on the led light source, is provided with light transmission piece 463 by packing ring 462 on the reflector, and light transmission piece is covered with ring-type lampshade 464, and the ring-type lampshade is connected to and makes in the radiating piece that light transmission piece, packing ring and reflector are located.For increasing radiating effect, the ring-type lampshade also adopts aluminum material to process.
Correspondence is provided with two elastic positioning cards 47 on the LED lamp body back cover outer wall of the present utility model, the LED lamp body is fixed on the panel by elastic positioning card, needs only during installation whole LED smallpox light fixture is installed in and need connects with the mains and can use on the ceiling of placement Ceiling light.In the practical application, the panel of this LED smallpox lighting can be a ceiling, that is to say, directly the LED lamp body is fixed on the ceiling in regular turn, current controller and transformer also is installed on the ceiling together also can uses simultaneously.
The above only is preferred embodiment of the present utility model; not in order to restriction the utility model; all any modifications of within spirit of the present utility model and principle, being done, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
Claims (5)
1. LED smallpox lighting, comprise panel, one side of panel is fixed with current controller, the power interface of current controller is connected with the output of a transformer, the input of transformer is connected with civil power, it is characterized in that: described current controller is provided with the constant current output interface, the constant current output interface is connected with LED lamp body on being evenly arranged in panel, the LED lamp body is provided with attachment plug and a gang socket that is connected with attachment plug, and described attachment plug and constant current output interface plug or plug with gang socket on the adjacent LED lamp body.
2. LED smallpox lighting according to claim 1, it is characterized in that: described transformer output output voltage is 18V, the constant current output interface output current of current controller is constant in 350mA, and described transformer is installed on the panel by a positioning seat that is fixed on panel and is provided with.
3. LED smallpox lighting according to claim 1, it is characterized in that: described LED lamp body comprises the lamp body back cover of column, lamp body back cover bottom is provided with gang socket and attachment plug, attachment plug is connected in lamp body back cover inside with gang socket by lead, also be fixed with connecting plate in the described gang socket, led light source is plugged on the described connecting plate, and the rear end and the lamp body back cover that are nested with the aluminium matter radiating piece outside led light source are linked as integral body, and the radiating piece front end is provided with light-transmitting component.
4. LED smallpox lighting according to claim 3, it is characterized in that: described light-transmitting component comprises the reflector that places on the led light source, described reflector links to each other with a light transmission piece by packing ring, light transmission piece is covered with the ring-type lampshade, and the ring-type lampshade is connected to and makes in the radiating piece that light transmission piece, packing ring and reflector are located.
5. according to each described LED smallpox lighting in the claim 1～4, it is characterized in that: described LED lamp body outer wall is provided with the elastic positioning card that is used to locate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206973543U CN202040702U (en) | 2010-12-31 | 2010-12-31 | LED (light-emitting diode) ceiling illumination lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206973543U CN202040702U (en) | 2010-12-31 | 2010-12-31 | LED (light-emitting diode) ceiling illumination lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202040702U true CN202040702U (en) | 2011-11-16 |
Family
ID=44968144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206973543U Expired - Fee Related CN202040702U (en) | 2010-12-31 | 2010-12-31 | LED (light-emitting diode) ceiling illumination lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202040702U (en) |
-
2010
- 2010-12-31 CN CN2010206973543U patent/CN202040702U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Shenzhen Siolux Lighting Technology Co., Ltd. Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Shenzhen Siolux Lighting Technology Co., Ltd. Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111116 Termination date: 20131231 |