CN201363625Y - LED (light emitting diode) advertisement lamp box - Google Patents
LED (light emitting diode) advertisement lamp box Download PDFInfo
- Publication number
- CN201363625Y CN201363625Y CNU2009200526897U CN200920052689U CN201363625Y CN 201363625 Y CN201363625 Y CN 201363625Y CN U2009200526897 U CNU2009200526897 U CN U2009200526897U CN 200920052689 U CN200920052689 U CN 200920052689U CN 201363625 Y CN201363625 Y CN 201363625Y
- Authority
- CN
- China
- Prior art keywords
- mounting groove
- led
- lamp box
- lamp
- alloy heat
- 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
Links
Images
Landscapes
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
The utility model discloses an LED (light emitting diode) advertisement lamp box, and belongs to the technical field of illuminating lamps. The key points of the technical scheme of the advertisement lamp box lie in that the advertisement lamp box comprises a long flat aluminum alloy heat dissipation frame, wherein, at least a mounting groove is formed on at least one surface of the aluminum alloy heat dissipation frame; the mounting groove continuously extends in the length direction of the aluminum alloy heat dissipation frame; an aluminum base plate is arranged at the inner bottom of the mounting groove; a plurality of LED lamps are arranged on the aluminum base plate; and a light transmitting cover is arranged on the mounting groove on the outer side of the LED lamps. The advertisement lamp box has the advantages of simple structure, uniform light emission, and good heat transmission and heat dissipation effect, and is used for indoor and outdoor illumination.
Description
Technical field
The utility model relates to a kind of lighting, and more particularly, it relates to a kind of LED advertising lamp box lamp.
Background technology
Traditional indoor and outdoor illumination adopts incandescent lamp or electricity-saving lamp (neon tube lamp) usually, and its relative energy consumption is higher; Progress along with electronic technology, utilize the lighting of High Power LED (LED) combination more and more general,, have low in energy consumption because LED utilizes the luminescent properties after semiconductor is switched on luminous, the advantage of long service life, thereby become the emerging light source that substitutes the traditional lighting light source.With the light fixture of LED as light source, need to solve heat transfer and heat radiation and the dazzling and dazzling technical problem of spot light in the LED use, after therefore need improving with the structure of fluorescent lamp, could utilize LED as light source to traditional advertising lamp box.
The utility model content
The technical problems to be solved in the utility model is at the deficiencies in the prior art, and a kind of simple in structure, heat transfer good heat dissipation effect, luminous uniform LED advertising lamp box lamp are provided.
The technical solution of the utility model is such: a kind of LED advertising lamp box lamp, the aluminium alloy heat radiation rack that comprises long flat, wherein, one of them face of described aluminium alloy heat radiation rack is provided with at least one mounting groove, this mounting groove extends continuously along the length direction of aluminium alloy heat radiation rack, inner bottom part at this mounting groove is provided with aluminium base, is provided with a plurality of LED lamps on aluminium base, is provided with diffuser on the mounting groove in the LED lamp outside.
In above-mentioned a kind of LED advertising lamp box lamp, the two sides of described mounting groove are abducent light reflection surface.
In above-mentioned a kind of LED advertising lamp box lamp, also be provided with the even optical element of secondary optics between described LED lamp and the diffuser.
After the utility model adopts said structure, by directly the LED lamp being installed in the mounting groove bottom of aluminium alloy heat radiation rack, heat transmission and heat dissipation problem in the use of LED lamp have been solved preferably, can not cause heat accumulation and make the LED lamp be in higher temperature for a long time and work, thereby guarantee the long-time use of LED lamp, it is simple in structure, has solved the heat transfer and the heat dissipation problem of present high-powered LED lamp lighting preferably.
Description of drawings
Below in conjunction with the embodiment in the accompanying drawing the utility model is described in further detail, but does not constitute any restriction of the present utility model.
Fig. 1 is the perspective view of the utility model specific embodiment 1;
Fig. 2 is the cross-sectional view of the utility model embodiment 1;
Fig. 3 is the cross-sectional view of the utility model specific embodiment 2;
Fig. 4 is the cross-sectional view of the utility model specific embodiment 3.
The specific embodiment
Consult Fig. 1, shown in Figure 2, a kind of LED advertising lamp box lamp of the present utility model, the aluminium alloy heat radiation rack 1 that comprises long flat, right flank at aluminium alloy heat radiation rack 1 is provided with a mounting groove 1a, this mounting groove 1a extends into through slot continuously along the length direction of aluminium alloy heat radiation rack 1, the two sides of mounting groove 1a are abducent light reflection surface, can strengthen illuminating effect, inner bottom part at this mounting groove 1a is provided with the aluminium base 2 that extends continuously along this mounting groove length direction, on aluminium base 2, be provided with along the equally distributed a plurality of LED lamps 3 of aluminium base 2 length directions, form microscler luminous zone, on the mounting groove 1a in LED lamp 3 outsides, be provided with diffuser 4,, can seal with sealing plate in the end, two ends of mounting groove 1a, to strengthen the water proof and dust proof performance of light fixture; Also be provided with the even optical element 5 of secondary optics between LED lamp 3 and diffuser 4, the even optical element 5 of the secondary optics in the present embodiment is for the even mating plate of the secondary optics that is arranged on diffuser 4 inwalls, to strengthen even light effect, improves LED the lamp 3 dazzling and dazzle when luminous; The utility model also need be provided with closed cover at the mounting groove 1a two ends of aluminium alloy heat radiation rack 1, to reach the purpose of dust and water protection.
See also shown in Figure 3, a kind of LED advertising lamp box lamp of the present utility model, the aluminium alloy heat radiation rack 1 that comprises long flat, right flank at aluminium alloy heat radiation rack 1 is provided with two mounting groove 1a, article two, mounting groove 1a one-tenth level is arranged side by side, every mounting groove 1a is that the length direction along aluminium alloy heat radiation rack 1 extends into through slot continuously, the two sides of mounting groove 1a are abducent light reflection surface, can strengthen illuminating effect, inner bottom part at every mounting groove 1a is equipped with the aluminium base 2 that extends continuously along this mounting groove length direction, on aluminium base 2, be provided with along the equally distributed a plurality of LED lamps 3 of aluminium base 2 length directions, form microscler luminous zone, on the mounting groove 1a in LED lamp 3 outsides, be provided with diffuser 4,, end, two ends at mounting groove 1a can seal with sealing plate, to strengthen the water proof and dust proof performance of light fixture; Also be provided with the even optical element 5 of secondary optics between LED lamp 3 and diffuser 4, the even optical element 5 of the secondary optics in the present embodiment is for being fixed on the even optical lens on the aluminium base 2, to strengthen even light effect, improves LED the lamp 3 dazzling and dazzle when luminous; For strengthening radiating effect, also be provided with the heat-dissipating fin 1b that polylith extends along aluminium alloy heat radiation rack 1 length direction on mounting groove 1a both sides.
See also shown in Figure 4, a kind of LED advertising lamp box lamp of the present utility model, similar to embodiment 1, different is to be equipped with a mounting groove 1a on left and right two sides of aluminium alloy heat radiation rack 1, and the illuminating module and the embodiment 1 that are arranged in two mounting groove 1a are identical.
The utility model can substitute traditional fluorescent tube, is used for the illumination of advertising lamp box.
Claims (3)
1. LED advertising lamp box lamp, the aluminium alloy heat radiation rack (1) that comprises long flat, it is characterized in that, one of them face of described aluminium alloy heat radiation rack (1) is provided with at least one mounting groove (1a), this mounting groove (1a) extends continuously along the length direction of aluminium alloy heat radiation rack (1), inner bottom part at this mounting groove (1a) is provided with aluminium base (2), is provided with a plurality of LED lamps (3) on aluminium base (2), is provided with diffuser (4) on the mounting groove (1a) in LED lamp (3) outside.
2. a kind of LED advertising lamp box lamp according to claim 1 is characterized in that the two sides of described mounting groove (1a) are abducent light reflection surface.
3. a kind of LED advertising lamp box lamp according to claim 1 is characterized in that, also is provided with the even optical element (5) of secondary optics between described LED lamp (3) and the diffuser (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200526897U CN201363625Y (en) | 2009-03-16 | 2009-03-16 | LED (light emitting diode) advertisement lamp box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200526897U CN201363625Y (en) | 2009-03-16 | 2009-03-16 | LED (light emitting diode) advertisement lamp box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201363625Y true CN201363625Y (en) | 2009-12-16 |
Family
ID=41474290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200526897U Expired - Fee Related CN201363625Y (en) | 2009-03-16 | 2009-03-16 | LED (light emitting diode) advertisement lamp box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201363625Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101959040A (en) * | 2010-06-02 | 2011-01-26 | 苏州工业园区胜欣电子有限公司 | Energy-saving television cabinet with advertisement board |
| CN102278729A (en) * | 2011-08-26 | 2011-12-14 | 惠州伟业精密部件厂 | Heat dissipation body for light emitting diode (LED) lamp and manufacturing method of heat dissipation body |
| WO2013113204A1 (en) * | 2012-02-03 | 2013-08-08 | 北京莱易龙光电科技有限公司 | Light source module for led light box |
| CN103471001A (en) * | 2013-08-19 | 2013-12-25 | 江苏西凯华程光电科技有限公司 | LED (light emitting diode) light bar used for advertising light box |
| CN103680349A (en) * | 2012-09-17 | 2014-03-26 | 黄意 | Light box |
| CN106838657A (en) * | 2010-03-03 | 2017-06-13 | 皇家飞利浦电子股份有限公司 | Electric light with the reflector for shifting the heat from light source |
| CN108006482A (en) * | 2017-11-22 | 2018-05-08 | 国网天津市电力公司 | A kind of anti-dazzle lamps and lanterns of bridge pavement |
-
2009
- 2009-03-16 CN CNU2009200526897U patent/CN201363625Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106838657A (en) * | 2010-03-03 | 2017-06-13 | 皇家飞利浦电子股份有限公司 | Electric light with the reflector for shifting the heat from light source |
| CN101959040A (en) * | 2010-06-02 | 2011-01-26 | 苏州工业园区胜欣电子有限公司 | Energy-saving television cabinet with advertisement board |
| CN102278729A (en) * | 2011-08-26 | 2011-12-14 | 惠州伟业精密部件厂 | Heat dissipation body for light emitting diode (LED) lamp and manufacturing method of heat dissipation body |
| CN102278729B (en) * | 2011-08-26 | 2012-08-29 | 惠州伟业精密部件厂 | Heat dissipation body for light emitting diode (LED) lamp and manufacturing method of heat dissipation body |
| WO2013113204A1 (en) * | 2012-02-03 | 2013-08-08 | 北京莱易龙光电科技有限公司 | Light source module for led light box |
| CN103244861A (en) * | 2012-02-03 | 2013-08-14 | 北京莱易龙光电科技有限公司 | Light source module for light-emitting diode (LED) light box |
| CN103244861B (en) * | 2012-02-03 | 2015-11-25 | 北京莱易龙光电科技有限公司 | A kind of light source module for LED case |
| CN103680349A (en) * | 2012-09-17 | 2014-03-26 | 黄意 | Light box |
| CN103471001A (en) * | 2013-08-19 | 2013-12-25 | 江苏西凯华程光电科技有限公司 | LED (light emitting diode) light bar used for advertising light box |
| CN108006482A (en) * | 2017-11-22 | 2018-05-08 | 国网天津市电力公司 | A kind of anti-dazzle lamps and lanterns of bridge pavement |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3162351U (en) | Double-sided LED lighting device | |
| CN101776254B (en) | Light emitting diode lamp and photo engine thereof | |
| CN101769524B (en) | Light emitting diode lamp and light engine thereof | |
| CN201373273Y (en) | Reflective LED lamp | |
| JP3159158U (en) | LED lighting device with good illumination brightness | |
| CN201363625Y (en) | LED (light emitting diode) advertisement lamp box | |
| CN201344429Y (en) | A LED ceiling lamp | |
| CN201363589Y (en) | Fancy LED (light emitting diode) columnar lamp | |
| CN201232870Y (en) | Plate type LED lamp with multi-angle curved surface | |
| CN201373315Y (en) | Easy-to-radiate LED ceiling lamp | |
| CN101694290A (en) | LED lamp liquid radiator | |
| CN201916804U (en) | LED streetlamp with complete heat dissipation structure | |
| CN202253008U (en) | Led illuminating lamp | |
| CN203868827U (en) | Hard double-side light-emitting LED light bar | |
| CN202177079U (en) | High-power LED (light-emitting diode) guide rail lamp | |
| CN201363587Y (en) | LED energy-saving lamp | |
| CN201344426Y (en) | An embedded LED down lamp | |
| CN201314485Y (en) | High-power LED (light emitting diode) lamp with pentahedral light emitting | |
| CN201354956Y (en) | Led light source module | |
| CN201680253U (en) | LED reflector lamp | |
| CN101571239A (en) | Multi-light emitting surface LED bulb | |
| CN201428951Y (en) | Led lamp body | |
| CN201373332Y (en) | Reflective LED lamp | |
| CN104344241A (en) | Light emitting diode lamp | |
| CN201973588U (en) | Lamp cap for LED (Light Emitting Diode) street lamp with easiness in heat radiation and high power |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Dongguan Yaoguang Lighting Technology Co., Ltd. Assignor: Lin Junyi Contract record no.: 2010990000516 Denomination of utility model: An LED advertising light box lamp Granted publication date: 20091216 License type: Exclusive License Record date: 20100726 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091216 Termination date: 20120316 |