CN202812855U - Borderless LED panel lamp - Google Patents
Borderless LED panel lamp Download PDFInfo
- Publication number
- CN202812855U CN202812855U CN2012203584646U CN201220358464U CN202812855U CN 202812855 U CN202812855 U CN 202812855U CN 2012203584646 U CN2012203584646 U CN 2012203584646U CN 201220358464 U CN201220358464 U CN 201220358464U CN 202812855 U CN202812855 U CN 202812855U
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- CN
- China
- Prior art keywords
- diffuser plate
- light
- panel lamp
- led panel
- aluminum alloy
- 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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- Planar Illumination Modules (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a borderless LED panel lamp which comprises LED luminous bodies, printed circuit boards, an aluminum alloy border, an aluminum rear panel, a light guide plate, a diffusion plate, a plurality of electric wires and a plurality of connectors. The LED luminous bodies are fixed onto the printed circuit boards, the printed circuit boards, the aluminum rear panel, the light guide plate and the diffusion plate are fixed onto the aluminum alloy border, and light emitted by the LED luminous bodies is transmitted via the light guide plate and passes through the diffusion plate so as to be uniformly distributed on the surface of a lamp. The borderless LED panel lamp has the advantages that the borderless LED panel lamp is simple in structure and can be lightened and thinned easily, borderless LED panel lamps with different sizes can be manufactured conveniently, a plurality of lamps can be seamlessly spliced with one another, extra-large-area illumination can be realized, and the like.
Description
Technical field
The utility model is related to a kind of Rimless LED panel lamp, particularly can be seamless spliced by multiple light fixtures, realizes the LED panel lamp of overlarge area illumination.
Background technology
LED panel lamp in the market has the LED panel lamp of frame, and the seamless spliced of multiple light fixtures particularly can not be realized when realizing large area lighting；Lamp surface out-of-flatness has step.
The content of the invention
In order to solve the above technical problems, the utility model provides a kind of Rimless LED panel lamp.
Solving the technical scheme of above-mentioned technical problem is：Rimless LED panel lamp, including LED illuminator, printed circuit board (PCB), aluminum alloy frame, aluminium backboard, light guide plate, diffuser plate, and some electric wires and connector composition.LED illuminator is fixed on a printed circuit, and printed circuit board (PCB), aluminium backboard, light guide plate and diffuser plate are fixed on aluminum alloy frame, and the light that LED illuminator is sent is sent through light guide plate, then the surface for making after diffuser plate light be dispersed evenly to light fixture.
As improvement, there is step diffuser plate side, for aluminum alloy frame is hidden in behind diffuser plate.
As improvement, diffuser plate side is fluted, for the fixation with aluminum alloy frame.
As improvement, aluminum alloy frame has convex tendon at the cooperation with diffuser plate, for fixing diffuser plate.
It is used as improvement, side emitting, light is uniformly exported by the light that LED illuminator is sent by light guide plate using guide-lighting plate technique and enters diffuser plate, light is carried out multiple diffusing reflection in diffuser plate by the minor reflective particle in the matte surface and diffuser plate of diffuser plate again, light is dispersed evenly to the surface of light fixture.
The beneficial effects of the utility model are：It is simple in construction；Conveniently make different sizes；Easily realize lightening；Can be seamless spliced by multiple light fixtures, realize that overlarge area is illuminated.
Brief description of the drawings
Fig. 1 is the exploded view of Rimless LED panel lamp.
Fig. 2 is the side view of Rimless LED panel lamp.
Embodiment
The utility model is further elaborated with reference to the accompanying drawings and detailed description.
As depicted in figs. 1 and 2, Rimless LED panel lamp includes LED illuminator 4, printed circuit board (PCB) 5, aluminum alloy frame 6, aluminium backboard 3, light guide plate 2, diffuser plate 1, and some electric wires and connector composition.
As shown in figure 1, LED illuminator 4 is fixed on printed circuit board (PCB) 5, printed circuit board (PCB) 5, aluminium backboard 3, light guide plate 2 and diffuser plate 1 are fixed on aluminum alloy frame 6.
The operation principle of above-mentioned Rimless LED panel lamp is：Side emitting, the light for being sent LED illuminator 4 using guide-lighting plate technique is uniformly exported light into diffuser plate 1 by light guide plate 2, light is carried out multiple diffusing reflection in diffuser plate 1 by the minor reflective particle in the matte surface and diffuser plate 1 of diffuser plate 1 again, light is dispersed evenly to the surface of light fixture.
According to above-mentioned operation principle：As a result of side emitting, therefore Rimless LED panel lamp is simple in construction, conveniently makes different sizes, easily realize it is lightening, can be seamless spliced by multiple light fixtures, realize that overlarge area is illuminated.
Claims (5)
1. Rimless LED panel lamp, including LED illuminator, printed circuit board (PCB), aluminum alloy frame, aluminium backboard, light guide plate, diffuser plate, and some electric wires and connector composition；It is characterized in that：LED illuminator is fixed on a printed circuit, and printed circuit board (PCB), aluminium backboard, light guide plate and diffuser plate are fixed on aluminum alloy frame, and the light that LED illuminator is sent is sent through light guide plate, then the surface for making after diffuser plate light be dispersed evenly to light fixture.
2. Rimless LED panel lamp according to claim 1, it is characterised in that：There is step diffuser plate side, for aluminum alloy frame is hidden in behind diffuser plate.
3. Rimless LED panel lamp according to claim 1, it is characterised in that：Diffuser plate side is fluted, for the fixation with aluminum alloy frame.
4. the Rimless LED panel lamp according to Claims 2 or 3, it is characterised in that：Aluminum alloy frame has convex tendon at the cooperation with diffuser plate, for fixing diffuser plate
5. Rimless LED panel lamp according to claim 1, it is characterised in that：Side emitting, light is uniformly exported by the light that LED illuminator is sent by light guide plate using guide-lighting plate technique and enters diffuser plate, light is carried out multiple diffusing reflection in diffuser plate by the minor reflective particle in the matte surface and diffuser plate of diffuser plate again, light is dispersed evenly to the surface of light fixture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203584646U CN202812855U (en) | 2012-07-23 | 2012-07-23 | Borderless LED panel lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203584646U CN202812855U (en) | 2012-07-23 | 2012-07-23 | Borderless LED panel lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202812855U true CN202812855U (en) | 2013-03-20 |
Family
ID=47871725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012203584646U Expired - Fee Related CN202812855U (en) | 2012-07-23 | 2012-07-23 | Borderless LED panel lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202812855U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103335242A (en) * | 2013-06-03 | 2013-10-02 | 苏州荣文库柏光电科技有限公司 | Frameless underground lamp and mounting method thereof |
| CN106352283A (en) * | 2016-10-09 | 2017-01-25 | 上海亚明照明有限公司 | Seamless splicing type LED panel light module |
-
2012
- 2012-07-23 CN CN2012203584646U patent/CN202812855U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103335242A (en) * | 2013-06-03 | 2013-10-02 | 苏州荣文库柏光电科技有限公司 | Frameless underground lamp and mounting method thereof |
| CN106352283A (en) * | 2016-10-09 | 2017-01-25 | 上海亚明照明有限公司 | Seamless splicing type LED panel light module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHENZHEN CITYGHOST LIGHTING CO., LTD. Free format text: FORMER NAME: SHENZHEN CITYGHOST TECHNOLOGY LIMITED |
|
| CP03 | Change of name, title or address |
Address after: 518000 Guangdong Province, Shenzhen city Longhua District Guanlan Pavilion community Guangxi Yuelu chapter Silicon Valley power Shenzhen city low carbon science and Technology Demonstration Park (Xinghe Industrial Park A4 building 3 floor) Patentee after: Shenzhen Cityghost Technology Co., Ltd. Address before: 518000, 8008 business building, East Avenue, Baoan District, Guangdong, Shenzhen Patentee before: Shenzhen Cityghost Technology Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130320 Termination date: 20180723 |