CN201513740U - U-shaped edge LED light-emitting plate - Google Patents
U-shaped edge LED light-emitting plate Download PDFInfo
- Publication number
- CN201513740U CN201513740U CN2009200598202U CN200920059820U CN201513740U CN 201513740 U CN201513740 U CN 201513740U CN 2009200598202 U CN2009200598202 U CN 2009200598202U CN 200920059820 U CN200920059820 U CN 200920059820U CN 201513740 U CN201513740 U CN 201513740U
- Authority
- CN
- China
- Prior art keywords
- light
- lgp
- luminous plaque
- font
- lamp
- 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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Classifications
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0081—Mechanical or electrical aspects of the light guide and light source in the lighting device peculiar to the adaptation to planar light guides, e.g. concerning packaging
- G02B6/0086—Positioning aspects
- G02B6/0091—Positioning aspects of the light source relative to the light guide
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Planar Illumination Modules (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
The utility model discloses a U-shaped edge LED light-emitting plate, consisting of a strip lamp base, light-guide plates, a circuit board and an LED lamp, wherein the light-guide plates consist of transparent plates and mesh concave-convex points which are arranged on the surfaces of the transparent plates and have effects of reflection and refraction; the lamp base is provided with a light-emerging groove along the longitudinal direction; the two sides of the light-emerging groove are provided with light-lead plates; one side of each light-guide plate is fixed on the light-lead plate; the circuit board is arranged in the lamp base; the LED lamp is fixed on the circuit board; and the LED lamp corresponds to the light-emerging groove; and the other side of the light-guide plate is U-shaped. The U-shaped edge LED light-emitting plate not only has high utilization ratio of raw materials, but also has light sensation at the two sides of the U shape.
Description
Technical field
The utility model relates to a kind of decorative luminous panels, especially a kind of U font limit LED luminous plaque.
Background technology
Now, the luminous plaque of use generally is to be laid on ground, wall or sky to take, and this kind luminous plaque all is that single face is luminous, and it provides a luminous plane, lacks three-dimensional light sensation, and decorative effect is bad, and utilization rate of raw materials is not high.At present, there is not the luminous plaque that the two sides all can be luminous to occur as yet.
The utility model content
The utility model purpose provides a kind of suitable not only utilization rate of raw materials height, but also has the U font limit LED luminous plaque of U font two sides light sensation.
For achieving the above object, the technical solution adopted in the utility model is: a kind of U font limit LED luminous plaque is by the bar shaped lamp socket, LGP, wiring board and LED lamp are formed, described LGP is by transparent panel and is located at that transparent panel is lip-deep to have a reflection, the netted sags and crests of refraction action is formed, on described lamp socket, longitudinally have light output groove, be provided with the light lead plate in the light output groove both sides, one side of described LGP is fixed on the light lead plate, wiring board is located in the lamp socket, the LED lamp is fixing in the circuit board, the LED lamp is corresponding with light output groove, and the another side of LGP is the U glyph shape.
On described LGP, be provided with a plurality of through holes.
Described LGP is a milled sand surface on U font thickness edges surface.
Described light lead plate and lamp socket are one-body molded.
Described netted sags and crests is made of the light guide ink point.
Described netted sags and crests is concavo-convex behind the frosted.
After the utility model adopts said structure, by on the lamp socket light output groove, LGP being installed, described LGP is by transparent panel and be located at the lip-deep netted sags and crests with reflection, refraction action of transparent panel and form, LED lamp in the lamp socket is corresponding with light output groove, and be extended with the light lead plate in the light output groove both sides, therefore by the light lead plate light of LED lamp is concentrated to the projection of LGP direction, be penetrated in two sides through LGP reflection and refraction again, form the luminous plaque of lighting at two sides; On one side be the LGP of U glyph shape by being provided with, can form the three-dimensional light sensation of a kind of U font, one side owing to LGP be the U glyph shape, a raw material plate can be divided into two and become two LGPs, does not almost have loss, so the utilization rate of raw materials height; And LGP is fixed by the light lead plate of light output groove both sides, installs firmly; Further improving is to be milled sand surface on LGP U font thickness edges surface, makes that the light at LGP edge is softer, to a kind of comfort of people.The utility model is widely used in road guard-rail, indoor wall, smallpox etc.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail:
Fig. 1 is the utility model three-dimensional structure diagram;
Fig. 2 is the sectional view of Fig. 1;
Fig. 3 is Fig. 1 holder structure figure;
Fig. 4 crosses the schematic diagram of LGP through hole for the utility model air communication.
Among the figure: 1 lamp socket, 11 light output grooves, 12 light lead plates, 2 LGPs, 21 transparent panels, 22 sags and crests, 23 through holes, 3 wiring boards, 4LED lamp.
The specific embodiment
Shown in Fig. 1,2 and 3, U font of the present utility model limit LED luminous plaque is made up of bar shaped lamp socket 1, LGP 2, wiring board 3 and LED lamp 4, described LGP 2 is by transparent panel 21 and be located at transparent panel 21 lip-deep netted sags and crests 22 with reflection, refraction action and form, and described netted sags and crests 22 is made of the light guide ink point or is concavo-convex behind the frosted.On described lamp socket 1, longitudinally have light output groove 11, be provided with light lead plate 12 in light output groove 11 both sides, one side of described LGP 2 is by being bolted on the light lead plate 12, wiring board 3 is located in the lamp socket 1, LED lamp 4 is fixed on the wiring board 3, LED lamp 4 is corresponding with light output groove 11, and the another side of LGP 2 is the U glyph shape.Be provided with a plurality of through holes 23 on described LGP 2, shown in Figure 4, through hole 23 can make air-flow from a side of LGP 2 opposite side by LGP 2, and the active force that makes air-flow act on LGP 2 reduces greatly, finally reaches the minimizing windage.Through hole 23 can form a kind of special light effect simultaneously.During assembling, make the lamp pearl of LED lamp 4 face the U font of LGP 2 projectioies, can make the exiting surface bright dipping of LGP 2 even like this, form a kind of U font two sides light sensation, three-dimensional light sensation is strong, good decorating effect.When the utility model specifically uses, lamp socket 1 is fixed on guard rail, wall, smallpox or the roof, connect power supply and be used as road, indoor light decoration, make and surrounding environment is played road or indoor more bright and colourful excellent decoration beautify effect at night.
Claims (6)
1. U font limit LED luminous plaque, it is by bar shaped lamp socket (1), LGP (2), wiring board (3) and LED lamp (4) are formed, it is characterized in that: described LGP (2) is by transparent panel (21) and is located at that transparent panel (21) is lip-deep to have a reflection, the netted sags and crests (22) of refraction action is formed, on lamp socket (1), longitudinally be provided with light output groove (11), be provided with light lead plate (12) in light output groove (11) both sides, one side of described LGP (2) is fixed on the light lead plate (12), wiring board (3) is located in the lamp socket (1), LED lamp (4) is fixed on the wiring board (3), LED lamp (4) is corresponding with light output groove (11), and the another side of LGP (2) is the U glyph shape.
2. U font according to claim 1 limit LED luminous plaque is characterized in that: be provided with a plurality of through holes (23) on described LGP (2).
3. U font according to claim 1 and 2 limit LED luminous plaque is characterized in that: described LGP (2) is milled sand surface on U font thickness edges surface.
4. U font according to claim 1 and 2 limit LED luminous plaque is characterized in that: described light lead plate (12) is one-body molded with lamp socket (1).
5. U font according to claim 1 limit LED luminous plaque, it is characterized in that: described netted sags and crests (22) is made of the light guide ink point.
6. U font according to claim 1 limit LED luminous plaque is characterized in that: described netted sags and crests (22) is concavo-convex behind the frosted.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200598202U CN201513740U (en) | 2009-07-06 | 2009-07-06 | U-shaped edge LED light-emitting plate |
| PCT/CN2010/074999 WO2011003345A1 (en) | 2009-07-06 | 2010-07-06 | Led lighting plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200598202U CN201513740U (en) | 2009-07-06 | 2009-07-06 | U-shaped edge LED light-emitting plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201513740U true CN201513740U (en) | 2010-06-23 |
Family
ID=42485151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200598202U Expired - Fee Related CN201513740U (en) | 2009-07-06 | 2009-07-06 | U-shaped edge LED light-emitting plate |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN201513740U (en) |
| WO (1) | WO2011003345A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011003345A1 (en) * | 2009-07-06 | 2011-01-13 | 中山市华电科技照明有限公司 | Led lighting plate |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2225081Y (en) * | 1995-01-20 | 1996-04-17 | 深圳迈尔科电子有限公司 | Luminant board for light box and indicating lamp panel |
| JP3187280B2 (en) * | 1995-05-23 | 2001-07-11 | シャープ株式会社 | Surface lighting device |
| CN2316544Y (en) * | 1997-10-20 | 1999-04-28 | 苏国棻 | Combined decorative lamp light conducting lamp socket |
| CN2358336Y (en) * | 1998-10-08 | 2000-01-12 | 广州市荔湾区华安堡电子灯饰厂 | Luminous reflecting plate with light-emitting diode |
| CN100375133C (en) * | 2004-12-27 | 2008-03-12 | 北京高科能光电技术有限公司 | Light emitting screen of side light source supplied by AC / DC electricity |
| CN201000028Y (en) * | 2006-09-30 | 2008-01-02 | 上海三思电子工程有限公司 | Wide-angle illuminating device packaged by LED chip directly and analogous neon |
| CN101349415A (en) * | 2008-08-01 | 2009-01-21 | 深圳万润科技股份有限公司 | Large power LED lamp convection heat radiating device |
| CN201513740U (en) * | 2009-07-06 | 2010-06-23 | 陈晓锋 | U-shaped edge LED light-emitting plate |
-
2009
- 2009-07-06 CN CN2009200598202U patent/CN201513740U/en not_active Expired - Fee Related
-
2010
- 2010-07-06 WO PCT/CN2010/074999 patent/WO2011003345A1/en active Application Filing
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011003345A1 (en) * | 2009-07-06 | 2011-01-13 | 中山市华电科技照明有限公司 | Led lighting plate |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2011003345A1 (en) | 2011-01-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100623 Termination date: 20130706 |