CN203464094U - LED (light emitting diode) ultrathin ceiling lamp - Google Patents
LED (light emitting diode) ultrathin ceiling lamp Download PDFInfo
- Publication number
- CN203464094U CN203464094U CN201320516897.4U CN201320516897U CN203464094U CN 203464094 U CN203464094 U CN 203464094U CN 201320516897 U CN201320516897 U CN 201320516897U CN 203464094 U CN203464094 U CN 203464094U
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- led
- aluminum alloy
- lamp
- aluminium alloy
- frame
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Abstract
The utility model discloses an LED (light emitting diode) ultrathin ceiling lamp, which comprises a backboard and an aluminum alloy lamp frame. The LED ultrathin ceiling lamp is characterized in that the aluminum alloy lamp frame is formed by connecting an aluminum alloy side frame and four aluminum alloy corner elements, the four aluminum alloy corner elements are positioned on four corners of the aluminum alloy lamp frame, the aluminum alloy side frame is arranged between the two adjacent aluminum alloy corner elements, a diffusion board is paved on the aluminum alloy lamp frame, an LED light guide board is arranged above the diffusion board, four corners of the LED light guide board are bonded on the diffusion board through sponge post pads, LED lamp strips are arranged at the two sides of the LED light guide board, the back part of the LED light guide board are bonded with a light guide board sponge pad, reflecting paper is arranged at the back part of the light guide board sponge pad, the backboard is arranged at the back part of the reflecting paper, and an LED power supply is arranged at one side of the outer part of the aluminum alloy lamp frame and is electrically connected with the LED lamp strips through conducting wires. The LED ultrathin ceiling lamp has the advantages that the thickness is small, in addition, the heat radiation performance is good, and the appearance is attractive.
Description
Technical field
The utility model relates to field of illuminating lamps, in particular to a kind of LED ultra-thin ceiling lamp.
Background technology
Light emitting diode (LED) is as luminescent device, more and more extensive in field of illuminating lamps application.The advantages such as it is low that LED has power consumption, and luminous intensity is large, energy-conserving and environment-protective, compare the conventional lamp such as incandescent lamp and fluorescent lamp, are more and more subject to user's preference.At family's lighting field, LED lamp affixed to the ceiling is more and more universal.The general health check-up of existing LED lamp affixed to the ceiling is larger, size is thicker, this is because LED luminescence unit need to maintain a certain distance with astigmatism plate, to reach good light mixing effect, the LED lamp affixed to the ceiling now also having has adopted LGP, and LED lamp bar is placed on to LGP side, can directly press close to install astigmatism plate like this, lamp body thickness is reduced, but often radiating effect is bad for ultra-thin like this lamp affixed to the ceiling, affects the service life of LED luminescence unit.
Utility model content
The purpose of this utility model is to provide a kind of LED ultra-thin ceiling lamp, and this lamp affixed to the ceiling not only thickness is little, and perfect heat-dissipating, good looking appearance.
For achieving the above object, the utility model is taked following technical scheme:
A kind of LED ultra-thin ceiling lamp, comprise backboard and aluminium alloy lamp door, it is characterized in that, described aluminium alloy lamp door is formed by connecting by aluminum alloy frame and aluminium alloy corner brace, aluminium alloy corner brace has four and be positioned on four jiaos of described aluminium alloy lamp door, between two adjacent aluminium alloy corner braces, described aluminum alloy frame is installed, on aluminium alloy lamp door upper berth, there is astigmatism plate, astigmatism plate top is LED LGP, four jiaos of described LED LGPs are bonded in described astigmatism plate through sponge column pad, in LED LGP both sides, LED lamp bar is installed, LED LGP back is reflective sheeting, reflective sheeting back is described backboard, LED power supply is arranged on the outside side of described aluminium alloy lamp door, and be electrically connected to LED lamp bar through wire.
Described LED lamp bar is bonded on the aluminum alloy frame of LED LGP both sides.
In described aluminum alloy frame outside, be provided with radiating fin.
Described radiating fin and aluminum alloy frame angulation are 45 degree.
In technique scheme, LED lamp bar is arranged on to aluminium alloy lamp door both sides, adopt LGP to carry out leaded light, can make astigmatism plate press close to LGP and reduce lamp body thickness, radiating fin is set on aluminum alloy frame, can effectively distribute luminous the produced heat of LED lamp bar, guarantee the normal operation of LED lamp bar, extend its service life.
Accompanying drawing explanation
Fig. 1 is the utility model STRUCTURE DECOMPOSITION schematic diagram.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described further:
Fig. 1 be the utility model along axis 14 decomposing schematic representation.Aluminium alloy lamp door is formed by connecting through screw 3 by aluminum alloy frame 2 and aluminium alloy corner brace 1, and aluminium alloy corner brace 1 is positioned on four jiaos of aluminium alloy lamp door, between two aluminium alloy corner braces 1, aluminum alloy frame 2 is installed.Astigmatism plate 4 four limits are layered on aluminium alloy lamp door, LED LGP 7 is installed on it, 7 four jiaos of LED LGPs are bonded in astigmatism plate 4 through four sponge column pads 6, both sides at LED LGP 7, be equipped with LED lamp bar 15, on LED lamp bar, be equipped with LED circuit and LED light emitting array, LED lamp bar 15 is bonded on aluminum alloy frame 2 through double faced adhesive tape 5.At the back of LED LGP 7, be bonded with reflective sheeting 10, for reflecting LED lamp bar 15 issued lights.Backboard 12 is installed at reflective sheeting back, and backboard 12 both sides are equipped with clamp 13, for being fixed on roof.LED power supply 11 is arranged on the outside of aluminum alloy frame 2, and by wire 8, penetrates backboard 12 and be electrically connected to LED lamp bar 15.
The present embodiment just illustrates that to one of the utility model design under design of the present utility model, any technical scheme without essence conversion is all in protection domain of the present utility model and unrestricted.
Claims (4)
1. a LED ultra-thin ceiling lamp, comprise backboard and aluminium alloy lamp door, it is characterized in that, described aluminium alloy lamp door is formed by connecting by aluminum alloy frame and aluminium alloy corner brace, aluminium alloy corner brace has four and be positioned on four jiaos of described aluminium alloy lamp door, between two adjacent aluminium alloy corner braces, described aluminum alloy frame is installed, on aluminium alloy lamp door upper berth, there is astigmatism plate, astigmatism plate top is LED LGP, four jiaos of described LED LGPs are bonded in described astigmatism plate through sponge column pad, in LED LGP both sides, LED lamp bar is installed, LED LGP back is reflective sheeting, reflective sheeting back is described backboard, LED power supply is arranged on the outside side of described aluminium alloy lamp door, and be electrically connected to LED lamp bar through wire.
2. LED ultra-thin ceiling lamp as claimed in claim 1, is characterized in that, described LED lamp bar is bonded on the aluminum alloy frame of LED LGP both sides.
3. LED ultra-thin ceiling lamp as claimed in claim 1 or 2, is characterized in that, in described aluminum alloy frame outside, is provided with radiating fin.
4. LED ultra-thin ceiling lamp as claimed in claim 3, is characterized in that, described radiating fin and aluminum alloy frame angulation are 45 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320516897.4U CN203464094U (en) | 2013-08-20 | 2013-08-20 | LED (light emitting diode) ultrathin ceiling lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320516897.4U CN203464094U (en) | 2013-08-20 | 2013-08-20 | LED (light emitting diode) ultrathin ceiling lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203464094U true CN203464094U (en) | 2014-03-05 |
Family
ID=50176460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320516897.4U Expired - Fee Related CN203464094U (en) | 2013-08-20 | 2013-08-20 | LED (light emitting diode) ultrathin ceiling lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203464094U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103883948A (en) * | 2014-03-25 | 2014-06-25 | 西蒙电气（中国）有限公司 | Led ceiling lamp |
-
2013
- 2013-08-20 CN CN201320516897.4U patent/CN203464094U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103883948A (en) * | 2014-03-25 | 2014-06-25 | 西蒙电气（中国）有限公司 | Led ceiling lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140305 Termination date: 20200820 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |