CN203413426U - LED (light-emitting diode) lamp capable of regulating brightness - Google Patents
LED (light-emitting diode) lamp capable of regulating brightness Download PDFInfo
- Publication number
- CN203413426U CN203413426U CN201320541713.XU CN201320541713U CN203413426U CN 203413426 U CN203413426 U CN 203413426U CN 201320541713 U CN201320541713 U CN 201320541713U CN 203413426 U CN203413426 U CN 203413426U
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- connecting plate
- radiator
- lamp
- led
- heat dissipating
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Abstract
The utility model relates to an LED (light-emitting diode) lamp capable of regulating brightness. The LED lamp comprises an LED luminescent module and a heat dissipating body, and is characterized in that the LED luminescent module comprises a top lamp and a side lamp, the top lamp is arranged above the heat dissipating body and is connected with the heat dissipating body through a connecting plate, the connecting plate is provided with a fence which surrounds outside the connecting plate, the lower end of the top lamp is arranged in the fence and is tightly attached to the connecting plate and the fence, the heat dissipating body is provided with a plurality of bulges, the connecting plate is provided with annular grooves, the bulges are movably arranged in the annular grooves and are matched with the annular grooves, and the side lamp is arranged on the outer surface of the heat dissipating body. By regulating the position of a light source, the LED lamp can regulate the brightness of the light area, thus being energy-saving and convenient.
Description
Technical field
The utility model relates to LED lighting field, refers to especially a kind of intensity adjustable LED lamp.
Background technology
Under the background that Present Global energy starved worry raises once again, saving the energy is the important problem that we shall face future, at lighting field, the application of LED luminous product is just attracting common people's sight, LED is as a kind of novel green light source product, must be the trend of future development, 21st century take the novel illumination light source epoch that LED is representative entering.LED bulb lamp tool and incandescent lamp comparison, its maximum motive force of development is exactly the advantage of energy-conserving and environment-protective.
The brightness of LED lamp is higher than incandescent lamp, and LED lamp can be divided into according to different use occasions various light fixture, and the brightness regulation of LED lamp will be by regulating the size of electric current to realize conventionally, and operation, compared with very complicated, needs professional to operate.
Utility model content
Technical problem to be solved in the utility model is: provide a kind of by regulating light source position to regulate the LED lamp of field of illumination brightness.
For addressing the above problem, the technical solution adopted in the utility model is: a kind of intensity adjustable LED lamp, comprise LED light emitting module and radiator, described LED light emitting module comprises ceiling light and side lamp, ceiling light is arranged on radiator top, by connecting plate, be connected with radiator, on connecting plate, be provided with enclosing, enclosing is enclosed in connecting plate outside, ceiling light lower end is arranged in enclosing, and fit tightly with connecting plate and enclosing, on radiator, be provided with some protuberances, on connecting plate, be provided with ring groove, protuberance is movably arranged in ring groove, and match with ring groove, described side lamp is arranged on radiator outer wall.
Described radiator comprises at least two radiating blocks, and radiating block is along being arranged circumferentially, and described protuberance is arranged on radiating block one end, and side lamp is arranged on the radiating block outer wall of a side.
Described radiator also comprises the heat dissipating ring that is arranged on radiating block inside.
Described radiator also comprises brace, between radiating block and heat dissipating ring, by brace, is connected.
Described radiator surface uniform is provided with some fin.
The beneficial effects of the utility model are: above-mentioned a kind of intensity adjustable LED lamp, by the groove that arranges on connecting plate and the cooperation of protuberance, is realized the rotation of radiator, with this, carrys out brightness adjusting, simple operation, and this fixed form makes the structure of radiator simpler, economical and practical.
Accompanying drawing explanation
Fig. 1 is the structural representation of LED lamp described in the utility model.
Fig. 2 is the structural representation of connecting plate described in the utility model.
Fig. 3 is the top view of radiator described in the utility model.
In figure: 1, ceiling light, 2, side lamp, 3, connecting plate, 4, enclosing, 5, protuberance, 6, groove, 7, radiating block, 8, heat dissipating ring, 9, brace, 10, fin.
The specific embodiment
Below by specific embodiment, a kind of intensity adjustable LED lamp described in the utility model is described in further detail.
As depicted in figs. 1 and 2, a kind of intensity adjustable LED lamp, comprise LED light emitting module and radiator, described LED light emitting module comprises ceiling light 1 and side lamp 2, ceiling light 1 is arranged on radiator top, by connecting plate 3, be connected with radiator, on connecting plate 3, be provided with enclosing 4, enclosing 4 is enclosed in connecting plate 3 outsides, ceiling light 1 lower end is arranged in enclosing 4, and fit tightly with connecting plate 3 and enclosing 4, on radiator, be provided with six protuberances 5, on connecting plate 3, be provided with ring groove 6, protuberance 5 is movably arranged in ring groove 6, and match with ring groove 6, with this, realize the rotation of radiator.As shown in Figure 3, described radiator comprises six radiating blocks 7, radiating block 7 is along being arranged circumferentially, described protuberance 5 is arranged on radiating block 7 one end, side lamp 2 is arranged on three radiating block 7 outer walls of a side, the position of rotation radiating block 7 is the position of adjustable side lamp 2, with this, carrys out brightness adjusting, easy and simple to handle.Radiator also comprises the heat dissipating ring 8 that is arranged on radiating block 7 inside, between radiating block 7 and heat dissipating ring 8, by brace 9, is connected.Radiator surface uniform is provided with some fin 10.
The above embodiments are principle and the effect thereof of illustrative the invention only, and the embodiment of part utilization, but not for limiting the utility model; It should be pointed out that for the person of ordinary skill of the art, not departing under the prerequisite of the utility model creation design, can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (5)
1. an intensity adjustable LED lamp, comprise LED light emitting module and radiator, it is characterized in that: described LED light emitting module comprises ceiling light and side lamp, ceiling light is arranged on radiator top, by connecting plate, be connected with radiator, on connecting plate, be provided with enclosing, enclosing is enclosed in connecting plate outside, ceiling light lower end is arranged in enclosing, and fit tightly with connecting plate and enclosing, on radiator, be provided with some protuberances, on connecting plate, be provided with ring groove, protuberance is movably arranged in ring groove, and match with ring groove, described side lamp is arranged on radiator outer wall.
2. a kind of intensity adjustable LED lamp according to claim 1, is characterized in that: described radiator comprises at least two radiating blocks, and radiating block is along being arranged circumferentially, and described protuberance is arranged on radiating block one end, and side lamp is arranged on the radiating block outer wall of a side.
3. a kind of intensity adjustable LED lamp according to claim 2, is characterized in that: described radiator also comprises the heat dissipating ring that is arranged on radiating block inside.
4. a kind of intensity adjustable LED lamp according to claim 3, is characterized in that: described radiator also comprises brace, between radiating block and heat dissipating ring, by brace, is connected.
5. according to a kind of intensity adjustable LED lamp described in claim 1,2,3 or 4, it is characterized in that: described radiator surface uniform is provided with some fin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320541713.XU CN203413426U (en) | 2013-09-02 | 2013-09-02 | LED (light-emitting diode) lamp capable of regulating brightness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320541713.XU CN203413426U (en) | 2013-09-02 | 2013-09-02 | LED (light-emitting diode) lamp capable of regulating brightness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203413426U true CN203413426U (en) | 2014-01-29 |
Family
ID=49976314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320541713.XU Expired - Fee Related CN203413426U (en) | 2013-09-02 | 2013-09-02 | LED (light-emitting diode) lamp capable of regulating brightness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203413426U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103470975A (en) * | 2013-09-02 | 2013-12-25 | 江苏华程光电科技有限公司 | Adjustable-brightness LED light |
-
2013
- 2013-09-02 CN CN201320541713.XU patent/CN203413426U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103470975A (en) * | 2013-09-02 | 2013-12-25 | 江苏华程光电科技有限公司 | Adjustable-brightness LED light |
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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 |
Granted publication date: 20140129 Termination date: 20140902 |
|
| EXPY | Termination of patent right or utility model |