CN2218299Y - Colour changing lamp - Google Patents
Colour changing lamp Download PDFInfo
- Publication number
- CN2218299Y CN2218299Y CN 94229988 CN94229988U CN2218299Y CN 2218299 Y CN2218299 Y CN 2218299Y CN 94229988 CN94229988 CN 94229988 CN 94229988 U CN94229988 U CN 94229988U CN 2218299 Y CN2218299 Y CN 2218299Y
- Authority
- CN
- China
- Prior art keywords
- color
- lampshade
- lamp according
- illuminator
- changing 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
Links
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a color lamp with the function of color changing. Three different color luminous which are closely arranged bodies are arranged in a semi-transparent lamp cover according to colorific trichromatic theory. The three luminous bodies are respectively controlled by light-modulating controllers which is arranged on the power supply circuit of the lamp cover. A reflecting inner layer is arranged in the lamp cover. Light irradiation with different colors ranging from cool colors to warm colors can be obtained out of the lamp cover after the luminescence brightness of the luminous bodies is transformed and various combinations of the luminous bodies are selected. The utility model is especially suitable for dance halls and romantic bars, and can be used as a bottom projecting lamp of a color fountain.
Description
The utility model belongs to lamp and light fixture is made the system field.
Present lampion, every lamp only can send a kind of illumination of color, can not realize the conversion of multicolour in a lamp.
The purpose of this utility model is that design a kind ofly can realize multicolour conversion color variable colored lights in a lamp (luminescence unit), and makes it have good color effect.
The purpose of this utility model realizes by following means.
In the lamp of forming by lampshade and illuminator, adopt semi-transparent lampshade, in this lampshade, three compact arranged heterochromatic illuminators are arranged, each illuminator light modulator in its supply line is again controlled respectively, and illuminator peripheral part of lampshade is provided with a reflective internal layer.
Employing design as above is based on the principle of three primary colours in the color theory, the illuminator concentrated area that can send out three heterochromatic (preferably red, green, blue three primary colours) that disperses to install is installed on the lamp socket of semi-transparent lampshade, regulate the luminous intensity of these three photophores respectively by light modulator, three coloured light carry out the mixed light of diffraction, refraction, stack formation multicolour in semi-transparent lampshade, adopt suitable brightness adjustment control can make light infinitely be varied to various looks, carry out the transition to warm colour (redness) at last by cool colour (blue look).Use in the bar that be particularly suitable for the dance hall, is rich in romantic sentiment, also can make the end shot-light of cascade of color.
It is semi-transparent that lampshade of the present utility model is preferably milky, also can select for use other light semi-transparent lampshade, lampshade to be preferably spherical or spherical certainly, and other shape effect is poor slightly.The contiguous illuminator of lampshade partly is provided with a reflective internal layer, to avoid occurring local monochromatic ill effect.
Illuminator of the present utility model can be colored electric lamp bulb or light emitting diode, and illuminator closely is arranged on the geometric center of lampshade lamp socket end, illuminator can equilateral triangle form arrange.
Accompanying drawing 1 is the partial sectional view of basic structure of the present utility model.
Accompanying drawing 2 is A-A cutaway view of Fig. 1.
Among the figure: 1 is that semi-transparent lampshade 2 is lamp socket for illuminator 3 for reflective internal layer 4.
Claims (9)
1, a kind of color variable colored lights, be made up of lampshade and illuminator, it is characterized in that, described lampshade (1) is a semi-transparent lampshade, three compact arranged heterochromatic illuminators (2) are arranged in this lampshade, and each illuminator is by the control respectively of the light adjusting controller in its supply line; Illuminator peripheral part of described lampshade is provided with a reflective internal layer 3.
2, the Color-changing lamp according to claim 1 is characterized in that described lampshade (1) is light semi-transparent lampshade.
3, the Color-changing lamp according to claim 2 is characterized in that described lampshade is the translucent lampshade of milky.
4, the Color-changing lamp according to claim 1 is characterized in that, lampshade (1) is spherical or spherical.
5, the Color-changing lamp according to claim 1 is characterized in that described illuminator is a colored electric lamp bulb.
6, the Color-changing lamp according to claim 1 is characterized in that described illuminator is a light emitting diode.
7, the Color-changing lamp according to claim 1 is characterized in that described illuminator is arranged on the geometric center of lampshade lamp socket end (4).
8, the Color-changing lamp according to claim 1 is characterized in that described three is heterochromatic illuminators, is respectively red, green, blue three coloured light bodies.
9, the Color-changing lamp according to claim 1 is characterized in that described three different illuminators are closely arranged with the form of equilateral triangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94229988 CN2218299Y (en) | 1994-12-12 | 1994-12-12 | Colour changing lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94229988 CN2218299Y (en) | 1994-12-12 | 1994-12-12 | Colour changing lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2218299Y true CN2218299Y (en) | 1996-01-24 |
Family
ID=33842193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94229988 Expired - Fee Related CN2218299Y (en) | 1994-12-12 | 1994-12-12 | Colour changing lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2218299Y (en) |
-
1994
- 1994-12-12 CN CN 94229988 patent/CN2218299Y/en not_active Expired - Fee Related
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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 |