CN203413426U - LED (light-emitting diode) lamp capable of regulating brightness - Google Patents

LED (light-emitting diode) lamp capable of regulating brightness Download PDF

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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
Authority
CN
China
Prior art keywords
connecting plate
radiator
lamp
led
heat dissipating
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.)
Expired - Fee Related
Application number
CN201320541713.XU
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 CN201320541713.XU priority Critical patent/CN203413426U/en
Application granted granted Critical
Publication of CN203413426U publication Critical patent/CN203413426U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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

A kind of intensity adjustable LED lamp
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.
CN201320541713.XU 2013-09-02 2013-09-02 LED (light-emitting diode) lamp capable of regulating brightness Expired - Fee Related CN203413426U (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (1)

* Cited by examiner, † Cited by third party
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