CN2451884Y - Digit LED whole-colour lamp - Google Patents
Digit LED whole-colour lamp Download PDFInfo
- Publication number
- CN2451884Y CN2451884Y CN00241052.4U CN00241052U CN2451884Y CN 2451884 Y CN2451884 Y CN 2451884Y CN 00241052 U CN00241052 U CN 00241052U CN 2451884 Y CN2451884 Y CN 2451884Y
- Authority
- CN
- China
- Prior art keywords
- color
- lamp
- light
- power amplifier
- circuit board
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
本实用新型属于一种灯具，尤其是一种由发光二极管利用数码技术控制的可改变光的色彩与亮度的灯。其技术特征是在一外壳内的一端安装有电路板，另一端安装有透镜，在中间安装有LED集束管，外壳靠近集束管的一端敞开。其另一特征是在连接于电路板上的控制电路中，集成电路IC分别与红外线传感器及功放电路连接，在功放电路上再连接彩色灯。利用本装置后，可使发出的光产生动态的色彩变化。
The utility model belongs to a lamp, in particular to a lamp which can change the color and brightness of light controlled by a light-emitting diode using digital technology. Its technical feature is that a circuit board is installed at one end of a casing, a lens is installed at the other end, an LED bundle tube is installed in the middle, and one end of the casing close to the bundle tube is open. Another feature is that in the control circuit connected on the circuit board, the integrated circuit IC is respectively connected with the infrared sensor and the power amplifier circuit, and the color lamp is connected with the power amplifier circuit. After using the device, the emitted light can be dynamically changed in color.
Description
The utility model belongs to a kind of light fixture, the especially a kind of color of the changed light that is utilized digital technology control by light emitting diode and the lamp of brightness.
Existing domestic lighting light fixture is broadly divided into incandescent lamp, fluorescent lamp and electricity-saving lamp etc., these lamps can be used as general illumination, but the light that is sent all is monochromatic light, when needing to change the color of light, usually utilize the color of front glass to come variable color, not having to have dynamic color change.Therefore, give people's sensation relatively more dull, incompatible with modern life.
The purpose of this utility model is a kind of brand-new full-color colored lights of digital LED of design, and the color of this lamp can constantly change, thereby heightens the enjoyment for people's life.
Technical characterictic of the present utility model is that the end in a shell is equipped with circuit board, and the other end is equipped with lens, and the LED bundle pipes is installed in the centre, and shell opens wide near an end of bundle pipes.
Its another feature is that IC is connected with infrared ray sensor and power amplifier respectively, connects lampion on power amplifier again in the control circuit on being connected in circuit board.
The utility model has the advantages that common incandescent lamp is luminous by tungsten filament, the color that changes front glass changes the color of light, and LED full color etc. directly adopt red, turquoise LED to make up to change light source color, thereby can be combined into hundreds of thousands kind color; Secondly, the full-color colored lights of used LED is solid-state cold light source, durable degree height, usually can reach more than ten ten thousand hours service life, and have obvious energy-saving effect, complete when bright its power consumption very low, the reaction speed of the full-color colored lights of the 3rd LED is fast, but summary responses, the Fast transforms color, and available infrared controller is regulated.
Fig. 1 is a structure chart of the present utility model.
Fig. 2 is a circuit block diagram of the present utility model.
Fig. 3 is an ES of the present utility model.
As shown in Figure 1: the blind end in a shell 3 is equipped with a circuit board 2, open end at shell 3 is equipped with set of lenses 5, LED bundle pipes 4 is installed in the centre, and 1 among the figure is power line, and circuit board 2, bundle pipes 4 and power line 1 utilize lead to interconnect respectively.The light scioptics that LED in the bundle pipes 4 sends expose to required occasion.
Among Fig. 2, single-chip microcomputer is connected with infrared ray sensor and power amplifier respectively, and power amplifier is connected with lampion again.
In Fig. 3, single-chip microcomputer is an IC, C wherein
2～C
3Be electric capacity.
Power amplifier is by power tube P
1～P
3, current-limiting resistance R
1～R
8Form, be used to drive interface.
Infrared sensor is U
1, be used for perception and control signal, wherein C
1Be electric capacity.
Lampion comprises LED bundle pipes L
1～L
3, set of lenses constitutes, and is used for luminous lighting.
During work, connect power supply, light the red, green, blue luminous tube, be in state of a control, can utilize IR remote controller that the brightness of RGB light is regulated respectively, color that conversion is different and brightness.
Claims (2)
1, the full-color colored lights of digital LED is characterized in that the end in a shell (3) is equipped with circuit board (2), and the other end is equipped with lens (5), and LED bundle pipes (4) is installed in the centre, and shell (3) opens wide near an end of bundle pipes (4).
2, full-color colored lights according to claim 1 is characterized in that IC is connected with infrared ray sensor and power amplifier respectively in the control circuit on being connected in circuit board (2), connects lampion on power amplifier again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN00241052.4U CN2451884Y (en) | 2000-11-17 | 2000-11-17 | Digit LED whole-colour lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN00241052.4U CN2451884Y (en) | 2000-11-17 | 2000-11-17 | Digit LED whole-colour lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2451884Y true CN2451884Y (en) | 2001-10-03 |
Family
ID=33601591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN00241052.4U Expired - Fee Related CN2451884Y (en) | 2000-11-17 | 2000-11-17 | Digit LED whole-colour lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2451884Y (en) |
-
2000
- 2000-11-17 CN CN00241052.4U patent/CN2451884Y/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 |