CN201391796Y - Variable color LED neon lamp - Google Patents
Variable color LED neon lamp Download PDFInfo
- Publication number
- CN201391796Y CN201391796Y CN200920106645U CN200920106645U CN201391796Y CN 201391796 Y CN201391796 Y CN 201391796Y CN 200920106645 U CN200920106645 U CN 200920106645U CN 200920106645 U CN200920106645 U CN 200920106645U CN 201391796 Y CN201391796 Y CN 201391796Y
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- strip
- variable color
- neon lamp
- light
- color led
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Abstract
The utility model discloses to a variable color LED neon lamp, which belongs to the filed of decorative illumination devices. A groove is arranged on the lower portion of a strip-shaped light guide plate, the upper portion of the strip-shaped light guide plate is a luminous surface, an LED lighting strip is mounted inside the groove, and a controller is connected with a power source of the LED lighting strip. The lateral surfaces and the bottom surface of the light guide plate are coated with reflection materials, light diffusing materials are mixed in the coated reflection materials, thereby enabling light emitted from the LED lighting strip to be only capable of uniformly projecting out from the luminous surface of the strip-shaped light guide plate. The variable color LED neon lamp is fine in impact resistance, fine in shock resistance, not easy to be broken, convenient for transportation, relative small in light source unit, wide in using range, higher in luminous efficiency and longer in service life, and saves more energy and electricity. Theoretical service life of the variable color LED neon lamp can achieve 100,000 hours, and the light source of the variable color LED neon lamp can be lighted and extinguished frequently without affecting the service life of the light source. The variable color LED neon lamp is rich and bright in color, and is an environment-friendly light source without mercury.
Description
Technical field
The utility model belongs to the decorative light device field, particularly a kind of LED neon light of changeable colour.
Background technology
Since the nineties in last century, the becoming better and approaching perfection day by day of urbanization construction, the neon light industry has obtained unprecedented development.Because it is evenly continuous that neon light has light, in decorative lighting places such as the shop front of commercial field, signboard, captions advertisement, bar, hotel, contour of building, obtained using widely.But what traditional neon light adopted is glass lamp, defectives such as easily broken and difficult making, installation when having packed and transported.Owing to China's rapid development of economy, the second half year in 2003 rose simultaneously, the domestic shortage of electric power that occurs, and as the neon light that ad decoration lamp, Landscape Lamp use, government has been used as corresponding restriction to making of it, and neon light market has been subjected to direct influence.And LED (Light Emitting Diode) light source is as a kind of energy-efficient, the low maintenance of long-life, and environment-friendly type new type light source technology ripe gradually attracted attention in the prospect whole world of illumination market, will bring a new revolution to the decorative lighting field.
The LED neon light is compared with the obvious advantage with traditional neon light: neon light and led light source comparison neon light are a kind of low pressure cold cathode glow discharge sources, and fluorescent tube adopts glass shell to be coated with fluorescent material, and high intermediate temperature sealing charges into inert gas after the vacuum and the mercury sintering forms.Led light source is that solid light source does not need inflation, does not need glass shell, good impact resistance, shock resistance is good, is difficult for fragmentation, is convenient to transportation, light source cell is less, and the scope of application is wide, and luminous efficiency is higher, more energy saving, the life-span is longer, and the theoretical life-span can reach 100,000 hours, frequently light on and off of light source, and not influencing light source life, color is abundant, bright in luster, is not mercuric environment-friendly type light source.
Summary of the invention
The purpose of this utility model is to be a kind of low pressure cold cathode glow discharge source at traditional neon light in the prior art, fluorescent tube adopts glass shell to be coated with fluorescent material, high intermediate temperature sealing, charge into inert gas after the vacuum and the mercury sintering forms, glass shell is easily broken, impact resistance is bad, shock resistance is bad, be not easy to transportation, the deficiency that energy consuming ratio is bigger and a kind of changeable colour LED neon light is provided is characterized in that, in the bottom of strip LGP 1 groove 2 is set, the top of strip LGP 1 is light-emitting area 5, and LED lamp band 3 is installed in the groove 2, and controller 4 is connected with the power supply of LED lamp band 3.
The cross section of described strip LGP light-emitting area one side is semicircle or polygon.
The both sides of described strip LGP and bottom surface apply reflectorized material pmmA acrylic polymer.
Described LED lamp is rubescent, yellow for difference, the LED lamp of blue three primary colours.
The beneficial effects of the utility model are not need glass shell, good impact resistance, and shock resistance is good, be difficult for fragmentation, be convenient to transportation, light source cell is less, the scope of application is wide, and luminous efficiency is higher, more energy saving, life-span is longer, the theoretical life-span can reach 100,000 hours, frequently light on and off of light source, and do not influence light source life, color is abundant, bright in luster, is not mercuric environment-friendly type light source.
Description of drawings
Fig. 1 is the strip light conducting plate structure schematic diagram of changeable colour LED neon light.
Fig. 2 is the structural representation of changeable colour LED neon light.
The specific embodiment
The utility model is a kind of changeable colour LED neon light, in the structural representation of Fig. 1, changeable colour LED neon light shown in Figure 2, in the bottom of strip LGP 1 groove 2 is set, the top of strip LGP 1 is light-emitting area 5, the cross section of strip LGP light-emitting area one side is semicircle or polygon (as shown in Figure 1), and the both sides of strip LGP and bottom surface apply reflectorized material pmmA acrylic polymer.LED lamp band 3 is installed in the groove 2, and controller 4 is connected with the power supply of LED lamp band 3; Described LED lamp is rubescent, yellow for difference, the LED lamp of blue three primary colours.
Above-mentioned strip LGP adopts extruding-out process, prepare transparent strip groove 2, be of a size of 10mm * 30mm * 1000mm, each is installed by the blue three-primary color LED electroluminescent lamp of several reddish yellows in groove 2, the LED lamp band 3 that the connection in series-parallel of LED electroluminescent lamp is formed is used epoxy encapsulation.Apply reflectorized material in the side and the bottom surface of LGP then, mixed astigmatism material in the reflectorized material that applies, the light that LED lamp band 3 is sent can only evenly throw away from strip LGP light-emitting area.The LED of different colours can control separately by controller 4 on the LED lamp band 3, controls the luminous and luminosity of LED of different colours, thereby reaches the versicolor effect of conversion LED neon light.
Claims (4)
1. changeable colour LED neon light, it is characterized in that, in the bottom of strip LGP (1) groove (2) is set, the top of strip LGP (1) is light-emitting area (5), LED lamp band (3) is installed in the groove (2), and controller (4) is connected with the power supply of LED lamp band (3).
2. according to the described changeable colour LED of claim 1 neon light, it is characterized in that the cross section of described strip LGP light-emitting area one side is semicircle or polygon.
3. according to the described changeable colour LED of claim 1 neon light, it is characterized in that the both sides of described strip LGP and bottom surface apply reflectorized material pmmA acrylic polymer.
4. according to the described changeable colour LED of claim 1 neon light, it is characterized in that described LED lamp is rubescent, yellow for difference, the LED lamp of blue three primary colours.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920106645U CN201391796Y (en) | 2009-03-31 | 2009-03-31 | Variable color LED neon lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920106645U CN201391796Y (en) | 2009-03-31 | 2009-03-31 | Variable color LED neon lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201391796Y true CN201391796Y (en) | 2010-01-27 |
Family
ID=41598621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920106645U Expired - Fee Related CN201391796Y (en) | 2009-03-31 | 2009-03-31 | Variable color LED neon lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201391796Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102726963A (en) * | 2011-04-26 | 2012-10-17 | 铼德美装饰材料（苏州）有限公司 | Edge sealing strip structure special for accommodating LED lamp strip |
| CN105241170A (en) * | 2014-07-10 | 2016-01-13 | 松下电器研究开发(苏州)有限公司 | Surface light-emitting structure and refrigerator with same |
| CN108799869A (en) * | 2017-05-05 | 2018-11-13 | 上海泰昕光电科技有限公司 | A kind of LED neon lamp simulatings and its manufacturing method |
-
2009
- 2009-03-31 CN CN200920106645U patent/CN201391796Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102726963A (en) * | 2011-04-26 | 2012-10-17 | 铼德美装饰材料（苏州）有限公司 | Edge sealing strip structure special for accommodating LED lamp strip |
| CN105241170A (en) * | 2014-07-10 | 2016-01-13 | 松下电器研究开发(苏州)有限公司 | Surface light-emitting structure and refrigerator with same |
| CN108799869A (en) * | 2017-05-05 | 2018-11-13 | 上海泰昕光电科技有限公司 | A kind of LED neon lamp simulatings and its manufacturing method |
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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: 20100127 Termination date: 20110331 |