CN2528184Y - Changeable colour lamp with luminous tube - Google Patents
Changeable colour lamp with luminous tube Download PDFInfo
- Publication number
- CN2528184Y CN2528184Y CN02209664U CN02209664U CN2528184Y CN 2528184 Y CN2528184 Y CN 2528184Y CN 02209664 U CN02209664 U CN 02209664U CN 02209664 U CN02209664 U CN 02209664U CN 2528184 Y CN2528184 Y CN 2528184Y
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- color
- light
- luminous tube
- electronic circuit
- lamp
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- Circuit Arrangement For Electric Light Sources In General (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
Disclosed is a color switching light of a luminescent tube, which comprises a chimney, and a color light group and a DC power source circuit combined inside the chimney, wherein, a plurality of red, green and blue three-colored luminescent tubes are connected in series into three-way colorful light groups, which are connected with three interfaces of a regular program controller through respective constant current electronic circuit. The device has the advantages of simple structure, easy manufacture, low cost, safe application, energy saving, convenient maintenance, abundant figure and color changes and outstanding light effect.
Description
Technical field
The utility model relates to a kind of color lamp, the luminous tube color transformation lamp of particularly a kind of lighting engineering that is applicable to outdoor signboard, bridge, urban architecture and public place of entertainment etc.
Background technology
At present, be widely used in the color lamp that the lighting engineering of outdoor signboard, bridge, urban architecture and public place of entertainment etc. are located, also use the neon light product basically always.There are a lot of shortcomings in this product.The investment of tradition neon light is big, and complex manufacturing technology is used glass tube, and shock resistance is poor; Use high-tension electricity and inert gas etc., give and make, install, use and bring inconvenience.Neon light is low useful life, easily causes the chronic leakage of gas, so the life-span is generally 1-2.After product was installed, in use some fluorescent tube is easily early stage damaged, and has influenced whole structure, thereby has increased maintenance cost.Need rise to the inert gas in the 15000V high-tension current percussion glass tube with transformer with the 220V alternating voltage during neon light work, operating voltage is lower than 10000V with regard to cisco unity malfunction, so fail safe is relatively poor.The electric current and voltage of neon light needs booster converter, and voltage lifting efficient is low, and because of its power consumption is bigger, one meter long neon light consumed power reaches about 50 watts, takes electricity, the inconvenience maintenance.The neon light color is single, non-adjustable, can't self turn colors, so can only form multiple color with many neon lights of all kinds, complex manufacturing technology, cost height influence it and apply.
Summary of the invention
The purpose of this utility model provides a kind of luminous tube color transformation lamp, and it is simple in structure, easy to manufacture, cost is low, safe in utilization, energy-conservation, easy to maintenance, and pattern color changes many, and lighting effects are remarkable.
The purpose of this utility model is achieved in that this device comprises lampshade and assembles its interior color lamp group and DC power supply circuit, wherein lampshade is a milky printing opacity casing, three road color lamp groups that are connected into respectively by several red, green, blue three-colour light-emitting pipes, the Constant Electric Current electronic circuit by separately and three interfaces of conventional program controller join.
Above-mentioned Constant Electric Current electronic circuit is made of two triodes and two resistance.
Above-mentioned dc power electric routing transformer and bridge rectifier diode constitute.
Because the utility model adopts the three-color light-emitting pipe and the Constant Electric Current electronic circuit of serial connection to constitute three road color lamp groups, three interface control luminous tubes by the conventional program controller, it is luminous that the milky lampshade is crossed in transmission again, so can obtain the various tridimensional advertisement font pattern that monochromatic light or mixed-color light constitute, color change is many, and lighting effects are remarkable.This device is compared with traditional neon light, and it is simple in structure, so easy to manufacture, cost is low.Adopt DC power supply circuit that human body is safe from harm, safe in utilization, energy-conservation, install, safeguard all very convenient.Therefore, the utility model is very easily applied.
Description of drawings
Fig. 1 is the schematic diagram of a kind of concrete structure of the present utility model.
Fig. 2 is a structure principle chart of the present utility model.
Fig. 3 is an electrical schematic diagram of the present utility model.
Concrete enforcement
Describe concrete structure of the present utility model in detail according to Fig. 1-3.This device comprises lampshade 1 and its interior part such as conventional program controller 5, color lamp group, DC power supply circuit 6, Constant Electric Current electronic circuit 3 and wiring board 4 thereof of assembling.Wherein lampshade 1 is a milky printing opacity casing.The specification of casing, shape should be determined according to actual instructions for use.The lampshade 1 of present embodiment is the square casing, is connected into three road color lamp groups respectively by seven red luminotrons 2 (LED1-7), seven green luminotrons 2 (LED8-14), seven blue look luminous tubes 2 (LED15-21).The quantity of the luminous tube 2 of each road color lamp group reaches by its various tridimensional advertisement font pattern that constitute, and can select for use according to designing requirement.Above-mentioned three road color lamp groups three control interface K1, K2, K3 of the Constant Electric Current electronic circuit by separately 3 and conventional program controller 5 are respectively joined.Constant Electric Current electronic circuit 3 is respectively by triode ST1, BT2 and resistance R 1, R2, triode ST3, BT4 and resistance R 3, R4, and triode ST5, BT6 and resistance R 5, R6 constitute, and stablize the operating current of three road color lamp groups respectively with it.The luminous working procedure of three road color lamp groups is come Control work by conventional program controller 5 (the WK-1 type cyclelog that electronic controller factory in Shenyang City's produces).DC power supply circuit 6 is made of transformer B1 and transformer and bridge rectifier diode D1-D4.The 220V power supply is after transformer B1 step-down, and the bridge rectifier of being formed through four diode D1-D4 becomes direct current again, and this device 30V is provided working power, and human body is safe from harm.Every lamp power consumption is only about ten watts, and is energy-conservation.
During use, three control interface K1, K2, K3 of cyclelog 5 work independently separately, can send the various tridimensional advertisement font pattern that red, green, blue monochromatic light constitutes respectively.When three control interface K1, K2 of cyclelog 5, K3 work in combination, can send the various tridimensional advertisement font pattern that following color of light constitutes respectively:
As K1, K2, work and send the mixed light yellow simultaneously,
As K1, K3, work and send the mixed light purple simultaneously,
As K2, K3, work and send the mixed light cyan simultaneously,
As K1, K2, K3, send mixed light white when working simultaneously.
According to different instructions for uses, select corresponding cyclelog, can send the various tridimensional advertisement font pattern that needed color of light constitutes.
Claims (3)
1, a kind of luminous tube color transformation lamp, comprise lampshade and assemble its interior color lamp group and DC power supply circuit, it is characterized in that three road color lamp groups that are connected into respectively by several red, green, blue three-colour light-emitting pipes, the Constant Electric Current electronic circuit by separately and three interfaces of conventional program controller join.
2, luminous tube color transformation lamp according to claim 1 is characterized in that: the Constant Electric Current electronic circuit is made of two triodes and two resistance.
3, luminous tube color transformation lamp according to claim 1 is characterized in that: dc power electric routing transformer and bridge rectifier diode constitute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02209664U CN2528184Y (en) | 2002-01-10 | 2002-01-10 | Changeable colour lamp with luminous tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02209664U CN2528184Y (en) | 2002-01-10 | 2002-01-10 | Changeable colour lamp with luminous tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2528184Y true CN2528184Y (en) | 2002-12-25 |
Family
ID=33690032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN02209664U Expired - Fee Related CN2528184Y (en) | 2002-01-10 | 2002-01-10 | Changeable colour lamp with luminous tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2528184Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008022563A1 (en) * | 2006-08-18 | 2008-02-28 | Industrial Technology Research Institute | Lighting devices |
-
2002
- 2002-01-10 CN CN02209664U patent/CN2528184Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008022563A1 (en) * | 2006-08-18 | 2008-02-28 | Industrial Technology Research Institute | Lighting devices |
| CN101507358A (en) * | 2006-08-18 | 2009-08-12 | 财团法人工业技术研究院 | Lighting devices |
| CN101128075B (en) * | 2006-08-18 | 2011-01-26 | 财团法人工业技术研究院 | Lighting device |
| US8089218B2 (en) | 2006-08-18 | 2012-01-03 | Industrial Technology Research Institute | Lighting devices |
| CN101507358B (en) * | 2006-08-18 | 2015-11-25 | 晶元光电股份有限公司 | Lighting device |
| CN108337776A (en) * | 2006-08-18 | 2018-07-27 | 晶元光电股份有限公司 | Lighting device |
| CN108337776B (en) * | 2006-08-18 | 2021-05-25 | 晶元光电股份有限公司 | Lighting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |