CN2842170Y - Multi-function lighting device - Google Patents
Multi-function lighting device Download PDFInfo
- Publication number
- CN2842170Y CN2842170Y CNU2005200665177U CN200520066517U CN2842170Y CN 2842170 Y CN2842170 Y CN 2842170Y CN U2005200665177 U CNU2005200665177 U CN U2005200665177U CN 200520066517 U CN200520066517 U CN 200520066517U CN 2842170 Y CN2842170 Y CN 2842170Y
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- CN
- China
- Prior art keywords
- light emitting
- lighting device
- function lighting
- printing opacity
- heat radiating
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Abstract
The utility model relates to Multi-function lighting device, comprise box body, printing opacity lid, also comprise the metallic heat radiating plate that places in the box body, be fixed on the light emitting module on the metallic heat radiating plate, described light emitting module comprises printed circuit board (PCB) and is contained in a plurality of light emitting diodes on the circuit board that the radiating surface of described light emitting module is close to metallic heat radiating plate.Multi-function lighting device power saving of the present utility model, power are big, rapid heat dissipation, and the LED life-span is long, can be used as corner lamp, bedroom wall lamp alone or in combination, and aisle indicator lamps etc. are of many uses.
Description
Technical field
The utility model relates to lighting engineering, is specifically related to the luminous Multi-function lighting device of a kind of LED of employing.
Background technology
At present, the lighting device on the market is various in style, as is installed in the illuminating lamp in bedroom, is located at the lamp of doorway/outlet direction indication etc., establishes fluorescent tube or bulb, the outside cover glass in they are most.Its shortcoming is the comparison power consumption, when using for a long time, causes heat accumulation easily, and because illuminating lamp mostly is incandescent lamp or tengsten lamp, its color is single, lacks to change; Though in some occasions the ligthing paraphernalia of the light emitting diode of utilization has been arranged also, power are little mostly, perhaps work long hours warming-up effect LED service life because can not solve LED well.
The utility model content
The technical problems to be solved in the utility model is that the above-mentioned defective at prior art provides a kind of Multi-function lighting device, adopts light emitting diode, has higher power output, and use capable of being combined has good heat-radiation effect.
The technical scheme that its technical problem that solves the utility model adopts is: construct a kind of Multi-function lighting device, comprise box body, printing opacity lid, also comprise the metallic heat radiating plate that places in the box body, be fixed on the light emitting module on the metallic heat radiating plate, described light emitting module comprises printed circuit board (PCB) and is contained in a plurality of light emitting diodes on the circuit board that the radiating surface of described light emitting module is close to metallic heat radiating plate.
In Multi-function lighting device described in the utility model, the light emitting diode in the described module is monochrome or polychrome, and the light emitting diode series connection of every kind of color connects.
In Multi-function lighting device described in the utility model, comprise a plurality of modules, the light emitting diode of same color is connected in series respectively between the module.
In Multi-function lighting device described in the utility model, also comprise a plurality of metal anchor posts and a plurality of metallic screw that evenly are arranged on the described metallic heat radiating plate, be equipped with on each metal anchor post and the corresponding internal thread of screw.
In Multi-function lighting device described in the utility model, be nested with metal frame around the described printing opacity lid, metal frame be provided with box body in the corresponding through hole in anchor post position, described screw is by the screw-internal thread fit of this through hole and pillar.
In Multi-function lighting device described in the utility model, described printing opacity lid closed assembly has the printing opacity separation layer of the light tight or inverse topology of part beyond the picture and text printing opacity, picture and text.
In Multi-function lighting device described in the utility model, two opposite faces of described box body are respectively equipped with through wires hole and port lid.
In Multi-function lighting device described in the utility model, be provided with the space of 5-25 millimeter on the described light emitting module between light emitting diode and the printing opacity lid.
In Multi-function lighting device described in the utility model, described printing opacity lid is the safety glass or the milky translucent plastic sheet of one side or two-sided frosted.
In Multi-function lighting device described in the utility model, adopt solar cell for supplying power.
Implement Multi-function lighting device of the present utility model, have following beneficial effect: the scope of application is extensive, utilizes led lighting, relatively power saving; Can be used alone or in combination; Can adopt monochrome or multi-color LED, the color of illuminating lamp is full of variety; By thermal conductivity good metal screw, pillar lid is linked to each other with heat sink, and light emitting module is installed on the heat sink, in time evacuated heat, avoid the gathering of heat, thereby prolonged the service life of light emitting diode and module thereof.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is the structural representation of the utility model Multi-function lighting device.
The specific embodiment
As shown in Figure 1, in first embodiment of Multi-function lighting device of the present utility model, Multi-function lighting device 1 comprises box body 10, the lid 20 that matches with box body 10, and be installed in metallic heat radiating plate 30 in the box body 20.
On metallic heat radiating plate 30, a plurality of light emitting modules 80 are installed, it comprises printed circuit board (PCB) that can link to each other with extraneous power supply and a plurality of light emitting diodes 81 that are installed on the printed circuit board (PCB), the radiating surface of light emitting module 80 is close to metallic heat radiating plate 30, thereby in time evacuate the heat that light emitting diode 81 distributes, avoid because the damage that heat accumulation causes.In each light emitting module 80, light emitting diode 81 can be with a kind of color, as redness, and green, bluenesss etc. also can be the combinations of different colours, as red and green, three kinds of colors of red, green, blue etc.In the module 80, the series connection of the light emitting diode of same color, in parallel between the light emitting diode of different colours.Between a plurality of modules, the series connection of the light emitting diode of same color.Like this, in the time of need glowing, red light emitting diodes in each module is simultaneously luminous, and similar drive current by the control Tricolor LED can realize that each module sends the light of same hue simultaneously.
The printing opacity separation layer is housed in the printing opacity lid 20, and separation layer is provided with the pattern or the word segment of printing opacity, as " EXIT " etc.Zone beyond pattern or the literal is a lightproof part.Be provided with the space of 2-25 millimeter between light emitting diode 81 and the printing opacity lid 20, can produce the mixed light effect, avoid occurring point-like light.When light emitting diode 81 was luminous, ray cast can form eye-catching luminous characters to printing opacity lid 20.As required, also pattern or word segment can be arranged to lightproof part, the light transmission part is arranged in the zone beyond the picture and text.
On two opposite faces of box body 10, be respectively arranged with wiring hole 90 and wiring port lid 91, wiring hole 90 is electrically connected with printed circuit board (PCB).When needs use a plurality of illuminating lamp combinations of the present utility model, can allow the use electric wire that is connected in series insert wiring hole 90, thereby a plurality of illuminating lamps are coupled together.And in the time need not interconnecting, can cover wiring port lid 91.Certainly lid/hole also can be arranged on other position.
As required, can in the illuminating lamp of a plurality of light emitting modules is arranged, be provided with controller, each module is carried out glow color and strength control.
Illuminating lamp in the utility model is of many uses, as an embodiment, when being provided with patterns such as " EXIT " when the printing opacity separation layer, can be applicable to the passage corner; When being provided with patterns such as " cashiers " when the printing opacity separation layer, can hang on the ceiling in market; When the shape of illuminating lamp is arranged to heart, when on the printing opacity separation layer pattern being set, promptly can be used as the wall lamp in bedroom.Also can a plurality ofly be used in combination.If be contained in the open air, also can adopt solar cell for supplying power.
Claims (10)
1, a kind of Multi-function lighting device, comprise box body, printing opacity lid, it is characterized in that, also comprise the metallic heat radiating plate that places in the box body, be fixed on the light emitting module on the metallic heat radiating plate, described light emitting module comprises printed circuit board (PCB) and is contained in a plurality of light emitting diodes on the circuit board that the radiating surface of described light emitting module is close to metallic heat radiating plate.
2, Multi-function lighting device according to claim 1 is characterized in that, the light emitting diode in the described module is monochrome or polychrome, and the light emitting diode series connection of every kind of color connects.
3, Multi-function lighting device according to claim 2 is characterized in that, comprises a plurality of modules, and the light emitting diode of same color is connected in parallel respectively between the module.
4, according to claim 1 or 2 or 3 described Multi-function lighting devices, it is characterized in that, also comprise a plurality of metal anchor posts and a plurality of metallic screw that evenly are arranged on the described metallic heat radiating plate, be equipped with on each metal anchor post and the corresponding internal thread of screw.
5, Multi-function lighting device according to claim 4 is characterized in that, is nested with metal frame around the described printing opacity lid, metal frame be provided with box body in the corresponding through hole in anchor post position, described screw is by the screw-internal thread fit of this through hole and pillar.
6, Multi-function lighting device according to claim 4 is characterized in that, described printing opacity lid closed assembly has the printing opacity separation layer of the light tight or inverse topology of part beyond the picture and text printing opacity, picture and text.
7, Multi-function lighting device according to claim 4 is characterized in that, two opposite faces of described box body are respectively equipped with through wires hole and port lid.
8, according to any one described Multi-function lighting device among the claim 1-3, it is characterized in that, be provided with the space of 5-25 millimeter on the described light emitting module between light emitting diode and the printing opacity lid.
According to any one described Multi-function lighting device among the claim 1-3, it is characterized in that 9, described printing opacity lid is the safety glass or the milky translucent plastic sheet of one side or two-sided frosted.
10, according to any one described Multi-function lighting device among the claim 1-3, it is characterized in that, adopt solar cell for supplying power.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005200665177U CN2842170Y (en) | 2005-10-26 | 2005-10-26 | Multi-function lighting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005200665177U CN2842170Y (en) | 2005-10-26 | 2005-10-26 | Multi-function lighting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2842170Y true CN2842170Y (en) | 2006-11-29 |
Family
ID=37446052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2005200665177U Expired - Lifetime CN2842170Y (en) | 2005-10-26 | 2005-10-26 | Multi-function lighting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2842170Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103292223A (en) * | 2013-06-19 | 2013-09-11 | 苏州信亚科技有限公司 | High-power LED direct illuminating lamp capable of being automatically powered off after cover is opened |
| CN103927944A (en) * | 2013-01-16 | 2014-07-16 | 海洋王照明科技股份有限公司 | Light emitting diode (LED) display screen |
| CN104633558A (en) * | 2014-12-20 | 2015-05-20 | 江门市光之典照明有限公司 | Inner corner lamp |
| CN104809832A (en) * | 2015-04-28 | 2015-07-29 | 苏州市时代工程咨询设计管理有限公司 | Fire evacuation system and evacuation method thereof |
| CN107270224A (en) * | 2017-06-20 | 2017-10-20 | 安徽燕青科技集团有限公司 | A kind of solar energy exterior wall corner lamp |
-
2005
- 2005-10-26 CN CNU2005200665177U patent/CN2842170Y/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103927944A (en) * | 2013-01-16 | 2014-07-16 | 海洋王照明科技股份有限公司 | Light emitting diode (LED) display screen |
| CN103292223A (en) * | 2013-06-19 | 2013-09-11 | 苏州信亚科技有限公司 | High-power LED direct illuminating lamp capable of being automatically powered off after cover is opened |
| CN104633558A (en) * | 2014-12-20 | 2015-05-20 | 江门市光之典照明有限公司 | Inner corner lamp |
| CN104809832A (en) * | 2015-04-28 | 2015-07-29 | 苏州市时代工程咨询设计管理有限公司 | Fire evacuation system and evacuation method thereof |
| CN104809832B (en) * | 2015-04-28 | 2017-11-17 | 苏州市时代工程咨询设计管理有限公司 | A kind of fire-fighting evacuation system and its evacuation method |
| CN107270224A (en) * | 2017-06-20 | 2017-10-20 | 安徽燕青科技集团有限公司 | A kind of solar energy exterior wall corner lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20061129 |
|
| EXPY | Termination of patent right or utility model |