CN201302127Y - Modularized LED illumination device - Google Patents
Modularized LED illumination device Download PDFInfo
- Publication number
- CN201302127Y CN201302127Y CNU2008201003558U CN200820100355U CN201302127Y CN 201302127 Y CN201302127 Y CN 201302127Y CN U2008201003558 U CNU2008201003558 U CN U2008201003558U CN 200820100355 U CN200820100355 U CN 200820100355U CN 201302127 Y CN201302127 Y CN 201302127Y
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- led
- main body
- lighting device
- framework
- emitting diode
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- 238000005286 illumination Methods 0.000 title abstract description 10
- 230000001681 protective effect Effects 0.000 claims description 8
- 238000001816 cooling Methods 0.000 abstract 3
- 230000003044 adaptive effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004020 luminiscence type Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model relates to a modularized LED illumination device, comprising a frame, a light-emitting main body positioned and connected at the inner side of an upper port of the frame, and a driving power source connected with the light-emitting main body. The driving power source is connected with an external electric interface through an internal circuit. The modularized LED illumination device is characterized in that strip runners matching with an external connecting device are arranged at two sides of the lower part of the frame; the strip runners can be slidingly or fixedly arranged; and cooling grooves are arranged between the lower part of the light-emitting main body and the strip runners. The modularized LED illumination device has the advantages that the integral design is good for cooling, so the extra cooling device in the illumination system can be omitted; the modularized LED illumination device is easy to install and disassemble and can be spliced into lighting sets in various shapes; and the modularized LED illumination device is adaptive to the standard illumination dimension of ceilings and walls and is good for the standardization of the LED illumination system.
Description
Technical field
The utility model relates to the LED lighting device, is specifically related to a kind of modularized limit emitting diode (LED) lighting device.
Technical background
Under the background that the worry of current global energy shortage raises once again, energy savings is the important problem that we shall face future.At lighting field, light emitting diode (Light Emitting Diode, LED) lighting device, the life-span is long, luminous efficiency is high, low power consumption and other advantages, must replace incandescent lamp, prior aries such as fluorescent lamp become follow-on green illumination light source.
At present, the LED Lighting Industry is in just rises the stage, and existing LED lighting device is different, of a great variety.It is identical with conventional illuminator that the characteristics of various LED lighting devices are that appearance and size, electric interfaces are all tried one's best, and purpose is directly can substitute existing lighting device, and does not need to reinstall.But because single led luminous flux is less, the luminous flux that reach incandescent lamp, fluorescent lamp just needs to use a plurality of monolithic luminescence chip encapsulated LED.The light source that is used for the LED lighting device at present generally all adopts one or more LED, and be installed on the circuit board in the mode of certain permutation and combination, the size of LED itself, power consumption are had nothing in common with each other in addition, therefore, even same class LED lighting device also has a lot of different structures.15W T8 LED fluorescent lamp for example, useful 252 0.06W paster packaged LEDs combination, also useful 30 0.5W paster packaged LEDs combination can also be installed with direct insertion LED and be formed.
Do not have unified standard just because of the LED lighting device, make that LED lighting device, circuit board processing and phase spare and accessory parts industry are in utter disorder, this phenomenon causes production efficiency low, consequence that product quality is difficult to guarantee and serious waste resource.
Summary of the invention
The purpose of this utility model provides a kind of modularized limit emitting diode (LED) lighting device, and this lighting device has unified standard, is convenient to install combination, and energy production efficiency economizes on resources, and guarantees product matter.
A kind of modularized limit emitting diode (LED) lighting device described in the utility model, comprise framework, be located by connecting on the luminous main body of framework upper oral part inboard, the driving power that is connected with luminous main body, driving power is connected with the external electrical interface by internal circuit, driving power receives the power supply that external electrical connects, for luminous main body provides the electric power of coupling, it is characterized in that:
Be provided with the bar chute in the both sides of framework bottom, the bar chute of the both sides of framework bottom cooperates with an external connection device, can slide or the fixed position;
Be provided with radiating groove between the following and bar chute of luminous main body; With the circulation of assurance air, thereby improve radiating efficiency, prolong LED service life.
Described a kind of modularized limit emitting diode (LED) lighting device, its external connection device is " worker " font guide rail, be distributed with guide rail external electrical interface flexibility electrode at guide rail upper surface, its positive pole is connected with the external perimysium reference circuit by " worker " font guide rail endoporus with negative pole, and can slide or the location along guide rail.
Described a kind of modularized limit emitting diode (LED) lighting device, the upper oral part of framework be connected with one can printing opacity protective cover, this protective cover covers on the luminous main body.
Described a kind of modularized limit emitting diode (LED) lighting device, its luminous main body comprises led light source, syndeton and connecting circuit, led light source can be splicing structure or Universal LED module.
Described a kind of modularized limit emitting diode (LED) lighting device has to be provided with three connectors with framework at least around luminous main body; Be that four screw through-hole are used for luminous main body is fixed in framework in most preferred embodiment.
External connection device can connect an above modularized limit emitting diode (LED) lighting device, and can make the modularized limit emitting diode (LED) lighting device fixing at an arbitrary position.
Described framework can be metal or non-metallic material.
Described internal circuit connects driving power and the internal electric interface that is used for luminous main body, and this internal electric interface has standard size.
Described external electrical interface is used for above-mentioned internal electric interface and external perimysium reference are electrically connected, and this external electrical interface has standard size, is fixed on the external connection device.
Described external connection device can be metal or non-metallic material, combines closely with said frame and infield, carries more than one said external electric interfaces and said external electric interfaces and the electric connecting circuit of external perimysium reference.
The utility model is compared with prior art and had the following advantages: its integrated design helps good heat radiation, removed heat abstractor especially in the illuminator from, and be easy to installation and removal, can splice and combine into the lamp group of multiple shape, be fit to standard illuminants yardsticks such as ceiling, body of wall, help the standardization of LED illuminator.
Description of drawings
Fig. 1 is a modularized limit emitting diode (LED) illuminator structure figure schematic diagram.
Fig. 2 is the A-A cutaway view of Fig. 1.
Fig. 3 is the external connection device schematic diagram.
Fig. 4 is the A-A cutaway view of Fig. 3.
Fig. 5 is a modularized limit emitting diode (LED) lighting device schematic three dimensional views.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described.
Referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5, a kind of modularized limit emitting diode (LED) lighting device described in the utility model, comprise framework 20, be located by connecting on the luminous main body 10 of framework upper oral part inboard, the driving power 30 that is connected with luminous main body, driving power is connected with 51 with external electrical interface 50 by internal circuit; Both sides in framework 20 bottoms are provided with bar chute 21, and the bar chute of the both sides of framework bottom cooperates with external connection device 60, can slide or the fixed position; Described external connection device 60 is " worker " font guide rail, be distributed with guide rail external electrical interface flexibility electrode at guide rail upper surface, it anodal 52 is connected with the external perimysium reference circuit by " worker " font guide rail endoporus 61 with negative pole 53, and can or locate along the guide rail slip;
Be provided with radiating groove 22 between the following and bar chute 21 of luminous main body 10; The upper oral part of framework be connected with one can printing opacity protective cover 40, this protective cover covers on the luminous main body.
Its luminous main body 10 comprises led light source, syndeton and connecting circuit, and led light source can be splicing structure or Universal LED module; Around luminous main body 10, have and be provided with three connectors with framework at least; Be that four screw through-hole are used for luminous main body is fixed in framework 20 in most preferred embodiment.
External connection device can connect an above modularized limit emitting diode (LED) lighting device, and can make the modularized limit emitting diode (LED) lighting device fixing at an arbitrary position.
By making the standardization of modularized limit emitting diode (LED) lighting device size; realize different area; the splicing of difform lighting device, by changing the shape and size of protective cover, the modularized limit emitting diode (LED) lighting device can be realized the lighting device of different patterns such as flat board, cylinder, cambered surface.
Embodiment one: the luminous main body 10 of this modularized limit emitting diode (LED) lighting device is made up of 3 LED bar shaped modules; The framework 20 that fixedly mounts luminous main body is of a size of the square that the length of side is 600mm, highly is 100mm, in its bottom a chute 21 is arranged, and radiating groove 22 is arranged above the bar chute, and external electrical interface positive pole 50, negative pole 51 are arranged; Driving power 30 is fixed in a side bottom of framework, is used for to luminous main body power supply; Internal circuit connects, and is used for driving power 30 and led light source module with luminous main body, and 3 led modules adopt bind mode in parallel; Transparent protective cover 40 is the square of length of side 600mm, and thickness is 10mm; External connection device 60 is one " worker " font guide rail.Be distributed with guide rail external electrical interface flexibility electrode at guide rail upper surface, wherein positive pole 52, negative pole 53 are connected with the external perimysium reference circuit by guide rail endoporus 61.Wherein, elastic electrode 52,53 can slide and the location along guide rail.When the modularized limit emitting diode (LED) lighting device slides on guide rail when putting in place, guide rail external electrical interface and framework external electrical interface 50,51 electric contacts are the power supply of LED lighting device.
Claims (5)
1, a kind of modularized limit emitting diode (LED) lighting device, comprise framework (20), be located by connecting on the luminous main body (10) of framework upper oral part inboard, the driving power (30) that is connected with luminous main body, driving power is connected with (51) with external electrical interface (50) by internal circuit, it is characterized in that:
Both sides in framework (20) bottom are provided with bar chute (21), and the bar chute of the both sides of framework bottom cooperates with an external connection device (60), can slide or the fixed position;
Be provided with radiating groove (22) below luminous main body (10) and between the bar chute (21).
2, a kind of modularized limit emitting diode (LED) lighting device according to claim 1, it is characterized in that: external connection device (60) is " worker " font guide rail, be distributed with guide rail external electrical interface flexibility electrode at guide rail upper surface, its positive pole (52) is connected with the external perimysium reference circuit by " worker " font guide rail endoporus (61) with negative pole (53), and can slide or the location along guide rail.
3, a kind of modularized limit emitting diode (LED) lighting device according to claim 1 and 2 is characterized in that: the upper oral part of framework (20) be connected with one can printing opacity protective cover (40), this protective cover covers on the luminous main body (10).
4, a kind of modularized limit emitting diode (LED) lighting device according to claim 1 and 2, it is characterized in that: luminous main body (10) comprises led light source, syndeton and connecting circuit, led light source can be splicing structure or Universal LED module.
5, a kind of modularized limit emitting diode (LED) lighting device according to claim 1 and 2 is characterized in that: have to be provided with three connectors with framework at least around luminous main body (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201003558U CN201302127Y (en) | 2008-10-28 | 2008-10-28 | Modularized LED illumination device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201003558U CN201302127Y (en) | 2008-10-28 | 2008-10-28 | Modularized LED illumination device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201302127Y true CN201302127Y (en) | 2009-09-02 |
Family
ID=41085753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201003558U Expired - Fee Related CN201302127Y (en) | 2008-10-28 | 2008-10-28 | Modularized LED illumination device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201302127Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104235767A (en) * | 2013-06-24 | 2014-12-24 | 海洋王（东莞）照明科技有限公司 | Lamp and fixing structure for electronic devices thereof |
| CN105102877A (en) * | 2013-03-27 | 2015-11-25 | 皇家飞利浦有限公司 | Retrofitting Organic Light Emitting Diode (OLED) Light Sources |
-
2008
- 2008-10-28 CN CNU2008201003558U patent/CN201302127Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105102877A (en) * | 2013-03-27 | 2015-11-25 | 皇家飞利浦有限公司 | Retrofitting Organic Light Emitting Diode (OLED) Light Sources |
| CN105102877B (en) * | 2013-03-27 | 2020-11-13 | Oled工厂有限责任公司 | Retrofitting Organic Light Emitting Diode (OLED) Light Sources |
| CN104235767A (en) * | 2013-06-24 | 2014-12-24 | 海洋王（东莞）照明科技有限公司 | Lamp and fixing structure for electronic devices thereof |
| CN104235767B (en) * | 2013-06-24 | 2018-01-16 | 海洋王（东莞）照明科技有限公司 | The fixed structure of light fixture and its electronic device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090902 Termination date: 20171028 |