CN202195344U - Novel electrodeless projecting lamp - Google Patents
Novel electrodeless projecting lamp Download PDFInfo
- Publication number
- CN202195344U CN202195344U CN2011200473543U CN201120047354U CN202195344U CN 202195344 U CN202195344 U CN 202195344U CN 2011200473543 U CN2011200473543 U CN 2011200473543U CN 201120047354 U CN201120047354 U CN 201120047354U CN 202195344 U CN202195344 U CN 202195344U
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- China
- Prior art keywords
- lamp
- motor
- electrodeless
- light fixture
- frequency generator
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Abstract
The utility model discloses a novel electrodeless projecting lamp, which comprises a hanging frame and the lamp including a casing, an electrodeless lamp bulb and a lamp plate. The lamp plate is arranged in the casing, and the electrode lamp bulb is fixed on the lamp plate. The projecting lamp is structurally characterized in that a high-frequency generator is fixed on the lamp plate. An external alternating power supply is connected with the electrodeless lamp bulb through the high-frequency generator. One end of the hanging frame in rotating connection with one end of the casing, and the other end of the hanging frame is provided with a motor. A motor shaft of the motor is fixed with the other end of the casing. The electrodeless lamp bulb is adoted and started by the high-frequency generator, and the high-frequency leaf-shaped aluminum alloy casing is adopted so that the projecting lamp is good in radiation effect and capable being controlled to rotate by means of the motor and a programmable single chip microcomputer and automatically controlling rotation angles.
Description
Technical field:
The utility model relates to a kind of novel electrodeless Projecting Lamp product.
Background technology:
Its light fixture of existing Projecting Lamp generally adopts incandescent lamp, can not be energy-conservation, do not use electrodeless lamp, electrodeless lamp belong to the 4th generation illuminating product, no filament, electrodeless, be the abbreviation of electrode-less gas discharge fluorescent lamp.Compare with conventional light source such as electricity-saving lamp, Metal halogen lamp, high-pressure mercury lamps, have significant superiority.Electromagnetic induction lamp is the new high-tech product that the up-to-date scientific and technological achievements in field such as integrated application optics, power electronics, plasma, magnetic material are developed out; Be a kind of high light efficiency, long-life, high-color rendering, represent the new type light source of lighting engineering future thrust.Electrodeless lamp divides stepless lamp of high frequency and the stepless lamp of low frequency, and its principle of luminosity is the same basically.Electrodeless lamp is made up of radio-frequency generator, coupler and bulb three parts.It is that electromagnetic field through radio-frequency generator is coupled in the lamp with the mode of induction, makes the gas avalanche ionization in the bulb, forms plasma.The plasma-excited atom gives off ultraviolet ray when returning ground state.The fluorescent material of bulb inner wall receives ultraviolet ray excited generation visible light.Coupler and bulb close at the utility model and are called electrodeless lamp bulb, and existing Projecting Lamp can not be controlled rotation mostly automatically.
Summary of the invention:
Problem to above prior art existence; The utility model provides a kind of energy-saving electrodeless Projecting Lamp of novel Leaves'Shape that can rotate automatically, and this electrodeless Projecting Lamp is applicable to the flood lighting of railway, electric power, metallurgy, oil and all kinds of plant area, venue etc.
The purpose of the utility model is to realize like this; Described a kind of novel electrodeless Projecting Lamp comprises suspension bracket and light fixture, and described light fixture comprises shell, electrodeless lamp bulb and light fixture plate; Be provided with the light fixture plate in the shell; Electrodeless lamp bulb is fixed on the light fixture plate, and its design feature exchanges power supply outward and connects electrodeless lamp bulb through radio-frequency generator on the light fixture plate, to be fixed with radio-frequency generator; One end of described suspension bracket and an end of shell are rotationally connected, and the other end of suspension bracket is provided with motor, and the motor shaft of motor and the other end of shell are fixed.
The purpose of the utility model also can realize through following technical scheme; Described a kind of novel electrodeless Projecting Lamp; Its characteristics are provided with the motor rotation control circuit for the light fixture plate; The motor rotation control circuit comprises single-chip microcomputer and memory, and motor is connected on the corresponding function pin of single-chip microcomputer of motor rotation control circuit.
The beneficial effect of the utility model is: the utility model is owing to adopt electrodeless lamp bulb; Make it to light through radio-frequency generator; Adopt high-intensity leaf shape aluminum alloy casing, good heat dissipation effect is through adopting motor and programmable single-chip microcomputer; The control light fixture rotates, and can automatically control the light fixture rotational angle; This Projecting Lamp is applicable to the flood lighting of railway, electric power, metallurgy, oil and all kinds of plant area, venue etc.The utlity model has following characteristics:
1, no filament, electrodeless in the bulb, product reaches more than 60000 hours service life.
2, luminous efficiency is high, HF lamp without electrodes 70Lm/W.
3, colour rendering index reaches more than 80, adopts the high-quality three primary colors fluorescent powder, and color is undistorted.
4, wide voltage power supply, but voltage is in the 185V-255V operate as normal.
5, the high-frequency work frequency is 2.65MHz, and safety does not have stroboscopic effect.
6, light decay is little, and lux maintenance can reach 80% after 20000 hours.
7, instantaneous starting is restarted the time all less than 0.5 second.
8, start-up temperature is low, and the adaptive temperature scope is big, and subzero 25 degree all can normally start and work.
9, power factor can be up to more than 0.95.
Description of drawings:
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the outer interchange power supply of the utility model connects electrodeless lamp bulb through radio-frequency generator a schematic block circuit diagram.
Fig. 3 is connected the schematic block circuit diagram of the single-chip microcomputer of motor rotation control circuit for the motor of the utility model.
Among the figure: shell 1, electrodeless lamp bulb 2, light fixture plate 3, radio-frequency generator 4, suspension bracket 5, motor 6, single-chip microcomputer 7, memory 8.
The specific embodiment:
Below in conjunction with accompanying drawing and embodiment the utility model is elaborated:
Electrodeless lamp is made up of radio-frequency generator, coupler and bulb three parts.It is that electromagnetic field through radio-frequency generator is coupled in the lamp with the mode of induction, makes the gas avalanche ionization in the bulb, forms plasma.The plasma-excited atom gives off ultraviolet ray when returning ground state.The fluorescent material of bulb inner wall receives ultraviolet ray excited generation visible light.Coupler and bulb close at the utility model and are called electrodeless lamp bulb.Radio-frequency generator, coupler and bulb are prior art.
Like Fig. 1, Fig. 2 and shown in Figure 3, the electrodeless Projecting Lamp of the described a kind of novel Leaves'Shape of the utility model, it comprises suspension bracket 5 and light fixture; Described light fixture comprises shell 1, electrodeless lamp bulb 2 and light fixture plate 3, is provided with light fixture plate 3 in the shell 1, and electrodeless lamp bulb 2 is fixed on the light fixture plate 3; Its design feature is for being fixed with radio-frequency generator 4 on light fixture plate 3; The outer power supply that exchanges connects electrodeless lamp bulb 2 through radio-frequency generator 4, and shell 1 adopts aluminum alloy materials to process the shell of Leaves'Shape, the electrodeless lamp bulb that is shaped as ball shape of electrodeless lamp bulb 2; Adopt the safety glass cover to cover on outside the shell 1, it can protect radio-frequency generator and electrodeless lamp bulb 2 etc.; One end of described suspension bracket 5 is rotatably connected to an end of shell 1; The other end of suspension bracket 5 is provided with motor 6; The other end of the motor shaft of motor 6 and shell 1 is fixed; Motor rotates and drives the light fixture rotation, on light fixture plate 3, also can be provided with the motor rotation control circuit, and the motor rotation control circuit comprises single-chip microcomputer 7 and memory 8; Memory stores has data and driver; Rotate control and radio-frequency generator 4 control programs etc. when rotating program, motor amplitude of fluctuation program, motor stator such as motor; Single-chip microcomputer 7 can adopt programmable single-chip microcomputer; Motor 6 is connected on the corresponding function pin of single-chip microcomputer 7 of motor rotation control circuit, and motor is through outer ac power supply, and single-chip microcomputer 7 is through the power module power supply of a known technology.Control motor rotation, rotation amplitude and regularly rotation through the built-in program of single-chip microcomputer; When control radio-frequency generator 4 through built-in radio-frequency generator 4 control programs of single-chip microcomputer in addition works; And when close; Also can monitor radio-frequency generator 4 duties; Unusually can in time close radio-frequency generator 4 when radio-frequency generator 4 appearance, it is luminous that electrodeless lamp bulb 2 is stopped.
Drawing among the utility model figure and not stating part in part and the literary composition is prior art.
Claims (2)
1. novel electrodeless Projecting Lamp; Comprise suspension bracket (5) and light fixture; Described light fixture comprises shell (1), electrodeless lamp bulb (2) and light fixture plate (3), is provided with light fixture plate (3) in the shell (1), and electrodeless lamp bulb (2) is fixed on the light fixture plate (3); It is characterized in that on light fixture plate (3), being fixed with radio-frequency generator (4), exchange power supply outward and connect electrodeless lamp bulb (2) through radio-frequency generator (4); One end of one end of described suspension bracket (5) and shell (1) is rotationally connected, and the other end of suspension bracket (5) is provided with motor (6), and the other end of the motor shaft of motor (6) and shell (1) is fixed.
2. a kind of novel electrodeless Projecting Lamp according to claim 1; It is characterized in that light fixture plate (3) is provided with the motor rotation control circuit; The motor rotation control circuit comprises single-chip microcomputer (7) and memory (8), and motor is connected on the corresponding function pin of single-chip microcomputer of motor rotation control circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200473543U CN202195344U (en) | 2011-02-25 | 2011-02-25 | Novel electrodeless projecting lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200473543U CN202195344U (en) | 2011-02-25 | 2011-02-25 | Novel electrodeless projecting lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202195344U true CN202195344U (en) | 2012-04-18 |
Family
ID=45950253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200473543U Expired - Fee Related CN202195344U (en) | 2011-02-25 | 2011-02-25 | Novel electrodeless projecting lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202195344U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104214596A (en) * | 2013-05-31 | 2014-12-17 | 深圳市海洋王照明工程有限公司 | Lamp |
-
2011
- 2011-02-25 CN CN2011200473543U patent/CN202195344U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104214596A (en) * | 2013-05-31 | 2014-12-17 | 深圳市海洋王照明工程有限公司 | Lamp |
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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: 20120418 Termination date: 20140225 |