CN103470975A - Adjustable-brightness LED light - Google Patents
Adjustable-brightness LED light Download PDFInfo
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- CN103470975A CN103470975A CN2013103920792A CN201310392079A CN103470975A CN 103470975 A CN103470975 A CN 103470975A CN 2013103920792 A CN2013103920792 A CN 2013103920792A CN 201310392079 A CN201310392079 A CN 201310392079A CN 103470975 A CN103470975 A CN 103470975A
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- radiator
- connecting plate
- radiating block
- enclosing
- adjustable
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Abstract
The invention relates to an adjustable-brightness LED light comprising an LED lighting module and a radiator. The adjustable-brightness LED light is characterized in that the LED lighting module comprises a top light and side lights; the top light is arranged above the radiator and is connected to the irradiator through a connecting plate, a barrier is arranged on the connecting plate and surround the outer side of the connecting plate, and the lower end of the top light is arranged in the barrier and fits the connecting plate and the barrier tightly; the radiator is provided with a plurality of projections, the connecting plate is provided with an annular groove, the projections are movably arranged in the annular groove and match with the same; and the side lights are arranged on the outer surface of the radiator. According to the adjustable-brightness LED light, lighting area brightness can be adjusted by adjusting positions of light sources, and the adjustable-brightness LED light is energy efficient and convenient to use.
Description
Technical field
The present invention relates to the LED lighting field, refer 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 will enter take the novel illumination light source epoch that LED is representative.Relatively, its maximum motive force of development is exactly the advantage of energy-conserving and environment-protective for LED bulb lamp tool and incandescent lamp.
The brightness of LED lamp is higher than incandescent lamp, and the LED lamp can be divided into according to different use occasions various light fixture, and the brightness regulation of LED lamp will realize by the size of regulating electric current usually, and operation, than very complicated, needs the professional to operate.
Summary of the invention
Technical problem to be solved by this invention is: a kind of LED lamp of regulating field of illumination brightness by regulating light source position is provided.
For addressing the above problem, the technical solution used in the present invention 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 the radiator top, by connecting plate, with radiator, be connected, be provided with enclosing on connecting plate, enclosing is enclosed in the connecting plate outside, the ceiling light lower end is arranged in enclosing, and fit tightly with connecting plate and enclosing, be provided with some protuberances on radiator, be provided with ring groove on connecting plate, protuberance is movably arranged in ring groove, and match with ring groove, described side lamp is arranged on the 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 invention has the beneficial effects as follows: 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.
The accompanying drawing explanation
Fig. 1 is the structural representation of LED lamp of the present invention.
Fig. 2 is the structural representation of connecting plate of the present invention.
Fig. 3 is the top view of radiator of the present invention.
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 of the present invention 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 the radiator top, by connecting plate 3, with radiator, be connected, be provided with enclosing 4 on connecting plate 3, 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, be provided with six protuberances 5 on radiator, be provided with ring groove 6 on connecting plate 3, protuberance 5 is movably arranged in ring groove 6, and match with ring groove 6, realize the rotation of radiator with this.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 ends, side lamp 2 is arranged on three radiating block 7 outer walls of a side, the position of side lamp 2 can be regulated in the position of rotation radiating block 7, 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.The 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 present invention; It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise of the invention, can also make some distortion and improvement, these all belong to protection scope of the present invention.
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 the radiator top, by connecting plate, with radiator, be connected, be provided with enclosing on connecting plate, enclosing is enclosed in the connecting plate outside, the ceiling light lower end is arranged in enclosing, and fit tightly with connecting plate and enclosing, be provided with some protuberances on radiator, be provided with ring groove on connecting plate, protuberance is movably arranged in ring groove, and match with ring groove, described side lamp is arranged on the radiator outer wall.
2. a kind of intensity adjustable LED lamp according to claim 1, it 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, it 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, it is characterized in that: described radiator also comprises brace, between radiating block and heat dissipating ring, by brace, is connected.
5. according to claim 1,2,3 or 4 described a kind of intensity adjustable LED lamps, it is characterized in that: described radiator surface uniform is provided with some fin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103920792A CN103470975A (en) | 2013-09-02 | 2013-09-02 | Adjustable-brightness LED light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103920792A CN103470975A (en) | 2013-09-02 | 2013-09-02 | Adjustable-brightness LED light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103470975A true CN103470975A (en) | 2013-12-25 |
Family
ID=49795948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103920792A Pending CN103470975A (en) | 2013-09-02 | 2013-09-02 | Adjustable-brightness LED light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103470975A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101871604A (en) * | 2010-06-08 | 2010-10-27 | 东莞勤上光电股份有限公司 | Power supply component of LED street lamp with rotatable connector |
| KR20100011565U (en) * | 2009-05-19 | 2010-11-29 | 우성전기주식회사 | LED lighting lamp |
| CN201706247U (en) * | 2010-04-19 | 2011-01-12 | 庄胜义 | Light emitting diode lamp |
| US8033687B2 (en) * | 2009-06-26 | 2011-10-11 | Pyroswift Holding Co., Limited | Waterproof assembly of LED lamp cup |
| CN202546432U (en) * | 2012-04-29 | 2012-11-21 | 广州南科集成电子有限公司 | Rotatable LED (light emitting diode) fluorescent lamp tube |
| CN202647672U (en) * | 2012-07-12 | 2013-01-02 | 广东爱华新光电科技有限公司 | High-efficiency heat dissipation light-emitting diode (LED) insertion-extraction tube |
| CN203010386U (en) * | 2012-11-27 | 2013-06-19 | 重庆市贝仓光电科技有限公司 | Garden lamp |
| CN203413426U (en) * | 2013-09-02 | 2014-01-29 | 江苏华程光电科技有限公司 | LED (light-emitting diode) lamp capable of regulating brightness |
-
2013
- 2013-09-02 CN CN2013103920792A patent/CN103470975A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100011565U (en) * | 2009-05-19 | 2010-11-29 | 우성전기주식회사 | LED lighting lamp |
| US8033687B2 (en) * | 2009-06-26 | 2011-10-11 | Pyroswift Holding Co., Limited | Waterproof assembly of LED lamp cup |
| CN201706247U (en) * | 2010-04-19 | 2011-01-12 | 庄胜义 | Light emitting diode lamp |
| CN101871604A (en) * | 2010-06-08 | 2010-10-27 | 东莞勤上光电股份有限公司 | Power supply component of LED street lamp with rotatable connector |
| CN202546432U (en) * | 2012-04-29 | 2012-11-21 | 广州南科集成电子有限公司 | Rotatable LED (light emitting diode) fluorescent lamp tube |
| CN202647672U (en) * | 2012-07-12 | 2013-01-02 | 广东爱华新光电科技有限公司 | High-efficiency heat dissipation light-emitting diode (LED) insertion-extraction tube |
| CN203010386U (en) * | 2012-11-27 | 2013-06-19 | 重庆市贝仓光电科技有限公司 | Garden lamp |
| CN203413426U (en) * | 2013-09-02 | 2014-01-29 | 江苏华程光电科技有限公司 | LED (light-emitting diode) lamp capable of regulating brightness |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131225 |