CN103470975A - Adjustable-brightness LED light - Google Patents

Adjustable-brightness LED light Download PDF

Info

Publication number
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
Authority
CN
China
Prior art keywords
radiator
plate
lamp
light
radiating block
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN2013103920792A
Other languages
Chinese (zh)
Inventor
吴彬
张记龙
杨新国
严家彬
唐嘉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JIANGSU HUACHENG OPTOELETRONIC TECHNOLOGY Co Ltd
Original Assignee
JIANGSU HUACHENG OPTOELETRONIC TECHNOLOGY Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by JIANGSU HUACHENG OPTOELETRONIC TECHNOLOGY Co Ltd filed Critical JIANGSU HUACHENG OPTOELETRONIC TECHNOLOGY Co Ltd
Priority to CN2013103920792A priority Critical patent/CN103470975A/en
Publication of CN103470975A publication Critical patent/CN103470975A/en
Pending legal-status Critical Current

Links

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

A kind of intensity adjustable LED lamp
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.
CN2013103920792A 2013-09-02 2013-09-02 Adjustable-brightness LED light Pending CN103470975A (en)

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)

* Cited by examiner, † Cited by third party
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

Patent Citations (8)

* Cited by examiner, † Cited by third party
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

Similar Documents

Publication Publication Date Title
CN103883908B (en) Directional lighting led lamp
CN203413427U (en) LED (Light Emitting Diode) lamp
CN203413426U (en) LED (light-emitting diode) lamp capable of regulating brightness
CN203927498U (en) A kind of great power LED cylindrical lamp
CN203082681U (en) Reflection-cup-combined light-emitting diode (LED) waterproof reflector lamp
CN203413424U (en) LED (Light Emitting Diode) lamp
CN103470975A (en) Adjustable-brightness LED light
CN203131501U (en) LED lamp with lampshade
CN203413425U (en) LED (Light Emitting Diode) lamp
CN202992927U (en) Integrated heat dissipation light emitting diode (LED) project lamp
CN203836642U (en) Oriented illumination LED lamp
CN204420789U (en) A kind of LED down of easy heat radiation
CN203940322U (en) In a kind of lamp holder radiator, be provided with the shot-light of fan
CN203940321U (en) A kind of reflector bottom is provided with the shot-light of snap fit
CN203949074U (en) Energy-saving LED area source Market Light
CN203940317U (en) On a kind of taper heating column, be provided with the shot-light of air outlet
CN203500885U (en) Conveniently mounted magic lamp
CN203628354U (en) Full-optical angle bulb lamp
CN205560342U (en) Big power LED lamp bulb
CN203297973U (en) Large-angle lamp capable of dissipating heat
CN202660277U (en) Novel light-emitting diode (LED) down lamp
CN202719442U (en) Light emitting diode (LED) down lamp
CN203395741U (en) Light-emitting diode (LED) floor lamp
CN202392469U (en) LED (light-emitting diode) bulb lamp
CN205118732U (en) Novel LED energy -saving lamp

Legal Events

Date Code Title Description
PB01 Publication
C06 Publication
SE01 Entry into force of request for substantive examination
C10 Entry into substantive examination
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20131225

C02 Deemed withdrawal of patent application after publication (patent law 2001)