CN203363761U - LED panel lamp - Google Patents
LED panel lamp Download PDFInfo
- Publication number
- CN203363761U CN203363761U CN2013204095251U CN201320409525U CN203363761U CN 203363761 U CN203363761 U CN 203363761U CN 2013204095251 U CN2013204095251 U CN 2013204095251U CN 201320409525 U CN201320409525 U CN 201320409525U CN 203363761 U CN203363761 U CN 203363761U
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- Prior art keywords
- base plate
- led
- housing
- plate
- panel lamp
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses an LED panel lamp which comprises an outer frame, a base plate and a diffusion plate. The base plate and the diffusion plate are attached to the two sides of the outer frame, a cavity is formed by the outer frame, the base plate and the diffusion plate, a light transmitting plate, a light guiding plate, an LED light-emitting module and a control circuit are arranged in the cavity, the base plate is a metal base plate, and the LED light-emitting module is connected with the control circuit. According to the LED panel lamp, the light transmitting plate, the light guiding plate, the LED light-emitting module and the control circuit are arranged in the cavity formed by the outer frame, the base plate and the diffusion plate, the base plate is made of metal materials, radiating can be directly achieved through the base plate and the outer frame, therefore, the radiating performance of the LED panel lamp is good, and the LED panel lamp is simple in structure and can be installed in various usage occasions in a concealed installation mode or in a hoisting mode. The LED panel lamp is used in the field of environment-friendly and energy-saving lamps.
Description
Technical field
The utility model relates to a kind of lighting, particularly relates to a kind of LED flat lamp for illumination.
Background technology
Save at present the energy and become social consensus, the LED light fixture is as the green lighting lawp of environmental protection and energy saving, at illuminating industry also just flourish, with traditional illuminating lamp, compare, the LED flat lamp of utilizing LED etc. to do light source not only has the characteristics that colourity is good, safe, the life-span is long, and than the more energy-saving and environmental protection of traditional lighting.
Existing LED flat lamp, can be embedded in ceiling, wall and fixing body surface, but the complex structure of existing LED flat lamp and compact not dispel the heat also good not, and easily damage the lamp pearl in unloading process.
The utility model content
For addressing the above problem, it is a kind of simple in structure and dispel the heat the LED flat lamp good that the utility model provides.
The utility model solves the technical scheme that its technical problem adopts:
A kind of LED flat lamp, comprise housing and be covered on base plate and the diffuser plate of housing both sides, housing, base plate and diffuser plate form cavity, are provided with light-passing board, LGP, LED illuminating module and control circuit in cavity, base plate is metal base plate, and described LED illuminating module is connected with control circuit.
Be further used as the improvement of technical solutions of the utility model, base plate is the aluminium section bar base plate, and housing is the aluminium section bar housing.
Be further used as the improvement of technical solutions of the utility model, also be provided with aluminium base in cavity, aluminium base is pasted on housing by heat conductive silica gel.
Be further used as the improvement of technical solutions of the utility model, the LED illuminating module comprises the LED lamp pearl that several are connected in parallel to each other together.
Be further used as the improvement of technical solutions of the utility model, housing is the rectangle housing.
The beneficial effects of the utility model: this LED flat lamp is arranged on light-passing board, LGP, LED illuminating module and control circuit in the cavity formed by housing, base plate and diffuser plate, base plate adopts metal material to make, can directly dispel the heat by base plate and housing, make the heat dispersion of LED flat lamp better, and this LED flat lamp is simple in structure, can be installed on various use occasions by concealed installation or lifting.
The accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Fig. 1 is the utility model embodiment overall structure schematic diagram.
The specific embodiment
With reference to Fig. 1, the utility model is a kind of LED flat lamp, comprise housing 1 and be covered on base plate 2 and the diffuser plate of housing 1 both sides, housing 1, base plate 2 and diffuser plate form cavity, be provided with light-passing board 3, LGP 4, LED illuminating module and control circuit in cavity, base plate 2 is metal base plate, and the LED illuminating module is connected with control circuit.
This LED flat lamp is arranged on light-passing board 3, LGP 4, LED illuminating module and control circuit in the cavity formed by housing 1, base plate 2 and diffuser plate, base plate 2 adopts metal material to make, can directly dispel the heat by base plate 2 and housing 1, make the heat dispersion of LED flat lamp better, and this LED flat lamp is simple in structure, can be installed on various use occasions by concealed installation or lifting.
As the utility model preferred embodiment, base plate 2 is the aluminium section bar base plate, and housing 1 is the aluminium section bar housing.
Aluminium section bar has good heat dispersion, makes the heat dispersion of LED flat lamp integral body more outstanding.
As the utility model preferred embodiment, also be provided with aluminium base in cavity, aluminium base is pasted on housing 1 by heat conductive silica gel.
As the utility model preferred embodiment, the LED illuminating module comprises the LED lamp pearl that several are connected in parallel to each other together.
As the utility model preferred embodiment, housing 1 is the rectangle housing.
The shape of the housing 1 of LED flat lamp can have multiple way of realization, all in protection domain of the present utility model.
Certainly, the invention is not limited to above-mentioned embodiment, those of ordinary skill in the art also can make equivalent variations or replacement under the prerequisite without prejudice to the utility model spirit, and the modification that these are equal to or replacement all are included in the application's claim limited range.
Claims (5)
1.LED flat lamp, it is characterized in that: comprise housing and be covered on base plate and the diffuser plate of housing both sides, described housing, base plate and diffuser plate form cavity, be provided with light-passing board, LGP, LED illuminating module and control circuit in described cavity, described base plate is metal base plate, and described LED illuminating module is connected with control circuit.
2. LED flat lamp according to claim 1, it is characterized in that: described base plate is the aluminium section bar base plate, described housing is the aluminium section bar housing.
3. LED flat lamp according to claim 1, it is characterized in that: also be provided with aluminium base in described cavity, described aluminium base is pasted on housing by heat conductive silica gel.
4. LED flat lamp according to claim 1, it is characterized in that: described LED illuminating module comprises the LED lamp pearl that several are connected in parallel to each other together.
5. LED flat lamp according to claim 1, it is characterized in that: described housing is the rectangle housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204095251U CN203363761U (en) | 2013-07-09 | 2013-07-09 | LED panel lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204095251U CN203363761U (en) | 2013-07-09 | 2013-07-09 | LED panel lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203363761U true CN203363761U (en) | 2013-12-25 |
Family
ID=49811519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013204095251U Expired - Fee Related CN203363761U (en) | 2013-07-09 | 2013-07-09 | LED panel lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203363761U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109084220A (en) * | 2018-07-27 | 2018-12-25 | 佛山市南海区东雄照明科技有限公司 | LED illumination lamp |
-
2013
- 2013-07-09 CN CN2013204095251U patent/CN203363761U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109084220A (en) * | 2018-07-27 | 2018-12-25 | 佛山市南海区东雄照明科技有限公司 | LED illumination lamp |
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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: 20131225 Termination date: 20200709 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |