CN201803251U - LED ceiling lamp - Google Patents
LED ceiling lamp Download PDFInfo
- Publication number
- CN201803251U CN201803251U CN2010202875414U CN201020287541U CN201803251U CN 201803251 U CN201803251 U CN 201803251U CN 2010202875414 U CN2010202875414 U CN 2010202875414U CN 201020287541 U CN201020287541 U CN 201020287541U CN 201803251 U CN201803251 U CN 201803251U
- Authority
- CN
- China
- Prior art keywords
- led
- lamp box
- ceiling
- lamp
- aluminium base
- 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
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Abstract
The utility model relates to an LED ceiling lamp which comprises a ceiling lamp box, wherein a plurality of bar-shaped aluminum substrates are arranged on a base plate in the lamp box, LED illuminants are uniformly arranged on each aluminum substrate, a light guide plate covering the lamp box is arranged at the front part of the lamp box, and a power supply for supplying power to the LED illuminants is arranged at the back part of the base plate. The ceiling lamp is energy-saving and environment friendly, and the LED illuminants are embedded in the aluminum substrates which can conduct heat easily, so that heat generated by the LED illuminants can be radiated quickly, thereby greatly prolonging the service life of the LED illuminants. Besides, the distribution density of the LED illuminants can be increased or decreased in accordance with design requirements so as to meet the requirements of enhancing or weakening the brightness of the ceiling lamp.
Description
Technical field
The utility model relates to field of illumination lamp technology, concrete relates to the lighting that a kind of LED of employing illuminator throws light on.
Background technology
Lamp affixed to the ceiling is a kind of light fixture, is installed in the top in room, because light fixture top is more flat, install near the roof, and similarly be to be adsorbed on the roof, so be called lamp affixed to the ceiling.Its internal illumination body of existing lamp affixed to the ceiling is generally fluorescent tube or incandescent lamp, though these luminosity reach the relevant design requirement, does not have effect in energy saving and environmental protection.
The utility model content
Technical problem to be solved in the utility model is, overcomes problems of the prior art, and a kind of LED lamp affixed to the ceiling is provided.It is luminous that this lamp affixed to the ceiling adopts the LED illuminator to carry out, and little in identical intensity of illumination, consumes energy is few, energy-conserving and environment-protective.
In order to address the above problem the technical solution of the utility model is such:
A kind of LED lamp affixed to the ceiling, comprise a lamp affixed to the ceiling case, the base plate of lamp box inside is provided with the aluminium base of complex root strip, evenly is furnished with the LED illuminator on the aluminium base, the lamp box front portion is provided with the LGP that covers lamp box, and the base plate back is provided with the power supply that is used for to the power supply of LED illuminator.
The width of described aluminium base is 8mm, and thickness is 2mm, and aluminium base is fixed on the base plate of lamp box inside.
Aluminium base be spaced apart 30mm, the LED illuminator be spaced apart 30mm.
Beneficial effect, LED lamp affixed to the ceiling described in the utility model adopt the LED illuminator luminous, energy-conserving and environment-protective, and the LED illuminator is embedded on the aluminium base, aluminium base is easy to heat conduction, and the heat that the LED illuminator that is self produces distributes rapidly, has increased the service life of LED illuminator greatly.And can increase and decrease the density of arranging of LED illuminator according to designing requirement, reach the requirement of increase and decrease lamp affixed to the ceiling brightness.
Description of drawings
Describe the utility model in detail below in conjunction with the drawings and specific embodiments;
Fig. 1 is the lamp box longitudinal profile structural representation of a kind of LED lamp affixed to the ceiling described in the utility model;
Fig. 2 is the LED illuminator arrangement schematic diagram of a kind of LED lamp affixed to the ceiling described in the utility model.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
Referring to Fig. 1 and Fig. 2
In the present embodiment, casing 1 is a rectangle box body shape lamp box, and casing 1 front end has the edge 2 that turns up, and makes lamp affixed to the ceiling have and inhales top effect attractive in appearance.
Casing 1 internal backplane 3 is a demountable structure, and base plate 3 is provided with the aluminium base 4 of strip, and aluminium base 4 is provided with LED illuminator 5.Aluminium base 4 has heat-conductive characteristic preferably, and LED illuminator 5 is arranged on the aluminium base 4, heat can be distributed rapidly.And lamp box 1 front portion is provided with the LGP 6 that covers lamp box.LGP 6 has certain distance apart from base plate 3, and the heat that makes LED illuminator 5 distribute discharges in this space.The back of base plate 3 is provided with the power supply 7 that is used for to the power supply of LED illuminator.Further power supply 7 is D.C. regulated power supply 30V1A.To satisfy the power demands of LED illuminator 5.
The width of described aluminium base 4 is 8mm, and thickness is 2mm, and the heat that is beneficial to rapidly LED illuminator 5 be produced conducts rapidly.Aluminium base 4 is fixed on the base plate 3 of lamp box inside; Fixed form can adopt bonding or mode such as screw is fastening.
Described aluminium base 4 be spaced apart 30mm, LED illuminator 5 be spaced apart 30mm.Certainly according to the needs of luminous intensity, the size of space of suitable change aluminium base 4 and the size of space of LED illuminator 5 are to reach the requirement of different luminous intensity.
LED lamp affixed to the ceiling described in the utility model adopts the LED illuminator luminous, energy-conserving and environment-protective, and the LED illuminator is embedded on the aluminium base, and aluminium base is easy to heat conduction, the heat that the LED illuminator that is self produces distributes rapidly, has increased the service life of LED illuminator greatly.And can increase and decrease the density of arranging of LED illuminator according to designing requirement, reach the requirement of increase and decrease lamp affixed to the ceiling brightness.
More than show and described basic principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the specification just illustrates principle of the present utility model; the utility model also has various changes and modifications under the prerequisite that does not break away from the utility model spirit and scope, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. LED lamp affixed to the ceiling, comprise a lamp affixed to the ceiling case, it is characterized in that, the base plate of lamp box inside is provided with the aluminium base of complex root strip, evenly be furnished with the LED illuminator on the aluminium base, the lamp box front portion is provided with the LGP that covers lamp box, and the base plate back is provided with the power supply that is used for to the power supply of LED illuminator.
2. a kind of LED lamp affixed to the ceiling according to claim 1 is characterized in that the width of described aluminium base is 8mm, and thickness is 2mm, and aluminium base is fixed on the base plate of lamp box inside.
3. a kind of LED lamp affixed to the ceiling according to claim 2 is characterized in that, aluminium base be spaced apart 30mm, the LED illuminator be spaced apart 30mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202875414U CN201803251U (en) | 2010-08-10 | 2010-08-10 | LED ceiling lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202875414U CN201803251U (en) | 2010-08-10 | 2010-08-10 | LED ceiling lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201803251U true CN201803251U (en) | 2011-04-20 |
Family
ID=43872750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202875414U Expired - Fee Related CN201803251U (en) | 2010-08-10 | 2010-08-10 | LED ceiling lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201803251U (en) |
-
2010
- 2010-08-10 CN CN2010202875414U patent/CN201803251U/en not_active Expired - Fee Related
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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: 20110420 Termination date: 20150810 |
|
| EXPY | Termination of patent right or utility model |