CN2316795Y - Strip-shaped ornament colour-lamp - Google Patents
Strip-shaped ornament colour-lamp Download PDFInfo
- Publication number
- CN2316795Y CN2316795Y CN 97229348 CN97229348U CN2316795Y CN 2316795 Y CN2316795 Y CN 2316795Y CN 97229348 CN97229348 CN 97229348 CN 97229348 U CN97229348 U CN 97229348U CN 2316795 Y CN2316795 Y CN 2316795Y
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- circuit
- series connection
- lamp
- color lamp
- flash controller
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- Expired - Fee Related
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Abstract
The utility model belongs to a strip-shaped ornament colour-lamp which can be used for city streets, buildings, dance halls, and celebrations. The utility model is composed of a rectification device, a filter device, a voltage stabilizing circuit, a field effect tube, a flicker control device, and a plurality of luminous diodes which are connected in series. The utility model has the advantages of electricity saving, long service life, many flicker functions, and high luminous intensity, and is an ornament colour-lamp of a new generation.
Description
The utility model relates to a kind of decorative lamp, particularly uses at avenue, building dance hall and the bar shaped ornamental festoon lamp when holding a celebration.
Present avenue, building, red-letter day or hold a celebration and the bar shaped ornamental festoon lamp that uses during specific activity has various ways, traditional be in series for incandescent lamp and colored glass lamp, the ornamental festoon lamp power consumption of this form is big, life-span is short, raining, also easy short circuit brings danger when drenching, people have done improvement on this basis again afterwards, made plastics bar shaped color lamp, its advantage is to be difficult for fragmentation, flexible good, can curve different shape, color also can be by the plastics change color, but the power consumption of plastics color lamp is still bigger, the power consumption of every meter plastics bar shaped color lamp reaches 15-18 watt, and plastics bar shaped color lamp is all pulled in order to beautify in the street that the city that has is several kilometers long, power consumption every night is very surprising, and this plastics bar shaped color lamp is not long useful life yet.
The purpose of this utility model provides a kind of weak point that can overcome existing bar shaped ornamental festoon lamp, has life-span length, power saving, not fragile, and has multiple control and the lower-cost bar shaped ornamental festoon lamp of control device of flashing.
The utility model is realized in following mode: the bar shaped decorative lamp comprises power control, connection line and series connection color lamp, the color lamp that is characterized in connecting adopts light-emitting diode, constant-current source circuit and flash controller that power control is provided with rectification, filtering, voltage stabilizing and constitutes with field effect transistor, the connected mode of circuit is that power supply is received voltage stabilizing circuit and then received constant-current source circuit earlier after rectification, filtering, receives the series connection color lamp at last.
Above-mentioned said flash controller has manually and automatic two kinds of forms, manually the circuit of flash controller is that power supply is received hand control switch and flashing diode earlier behind current rectifying and wave filtering circuit, behind voltage stabilizing circuit, receive constant-current source circuit again from hand control switch, receive the series connection color lamp at last.The characteristics that color lamp is flashed in this manual control are in parallel with the controllable silicon diode by toggle switch, flashing diode, are in by flashing diode control bar shaped ornamental festoon lamp and flash or normal bright state.
Automatically flash controller is made up of photosensitive receptions and control circuit board IC and one group of controllable silicon, control circuit board has six pins, wherein three pins connect the silicon controlled control utmost point, a pin connects the photosensitive output that receives head, two one on pin connect stabilized voltage power supply output in addition, one connects the output of constant-current source power supply, and the silicon controlled negative pole connects the series connection color lamp.Automatically the principle of flash of light control is with passage of scintillation light (for example torch) facing to photosensitive head irradiation once, photosensitive head changes primary parameter, be input to control circuit board IC, the signal that IC will handle is exported to one of them silicon controlled control utmost point, and the power supply of first group of series connection color lamp is given in this controllable silicon conducting; When passage of scintillation light more once to photosensitive head irradiation, make IC that signal is exported to another control silicon conducting again, the power supply of second group of series connection color lamp has so just formed several groups of color lamps circulation flickers, and can form as required fast, in, reach the glittering process of rotating slowly.
The effect of field effect transistor is to make series connection color lamp operating current constant, can not change because of voltage fluctuation causes the brightness of series connection color lamp.
The utility model has the advantages that:
1. power-saving, by common bar shaped color lamp density distribution, only 0.3 watt of the power consumption of every meter bar shaped color lamp.
Life-span long, the life-span of light-emitting diode is tens times of ordinary incandescent lamp, is several times of plastics bar shaped color lamp.
3. luminous intensity is stable, and the brightness height not only demonstrates various gorgeous colors evening, and also can see shown color daytime, more superior than plastics bar shaped color lamp.
4. it is many to flash the control device function, and stable performance is easy to control, and is more characteristic than some neon light, decorate applicable to the city streetscape, and decorating building, the meeting-place is decorated, dance hall light, multiple occasion such as Christmas tree is decorated.
Below in conjunction with accompanying drawing enforcement structure of the present utility model is described:
Fig. 1 is the circuit structure schematic diagram of bar shaped ornamental festoon lamp of control device of manually glistening;
Fig. 2 is the circuit structure schematic diagram of the bar shaped ornamental festoon lamp of (band remote control) automatically flash of light control device.
Among Fig. 1, power supply 220V phase line connects D1 rectifier diode negative terminal, its anode and C1 electrolytic capacitor filter negative pole, voltage-stabiliser tube W1 positive pole, flashing diode F-LED positive pole, R4, the S end source electrode of field effect transistor T1 connects, the drain D of field effect transistor T1 is received the negative pole of series connection color lamp LED (light-emitting diode), the positive pole of series connection luminous tube, R2, R1, the zero line of another termination power of C1, R2 is connected with the negative pole of voltage stabilizing didoe W1, and receive divider resistance R3, R4, from R3, the grid of field effect transistor T1 is received in the output of R4 node dividing potential drop, size with the output current of control field effect transistor T1, the negative pole of the anodal rectification output of flashing diode (F-LED), the negative pole of flashing diode (F-LED) receives K switch and current-limiting resistance R1 arrives the positive pole of rectification output.
Among Fig. 2, phase line of power connects the negative pole of rectifier diode D1, the positive pole of D1 connects the source S of filter capacitor C1 negative pole, voltage-stabiliser tube W1 positive pole and T1, drain D one tunnel connects the negative pole of series connection color lamp (light-emitting diode), receive the input a of voltage-stabiliser tube W2 positive pole, photosensitive Q and control circuit board IC behind another path resistor R1, another pin b of IC connects photosensitive Q output, and three control end d, e, f meet three controllable silicon D
C1, D
C2, D
C3The control utmost point, the zero line of power supply is assigned to the positive pole that connects capacitor C 1, negative pole and three silicon controlled positive poles of voltage-stabiliser tube W2, the silicon controlled negative pole connects the positive pole of series connection color lamp LED.
Field effect transistor of the present utility model is selected the TRF830 type for use, and the photosensitive head of flash controller adopts the TIF5320 type automatically, and control circuit board IC selects the QH0706 type for use.
When specific design, can also select the rectifier type voltage stabilizing circuit of other form for use, as bridge rectifier, triode voltage stabilizing circuit, the integrated stable voltage circuit of customization etc. are as long as satisfy the burning voltage of subsequent conditioning circuit.
Claims (3)
1. bar shaped ornamental festoon lamp, comprise power control, connection line and series connection color lamp, it is characterized in that: the series connection color lamp adopts light-emitting diode, constant-current source circuit and flash controller that power control is provided with rectification, filtering, voltage stabilizing and constitutes with field effect transistor, the connected mode of circuit is that power supply is received voltage stabilizing circuit earlier after rectification, filtering, and then, receive the series connection color lamp at last to constant-current source circuit.
2. bar shaped ornamental festoon lamp according to claim 1, it is characterized in that flash controller is manual flash controller, manually the circuit connecting mode of flash controller is that power supply is received hand control switch K and the light-emitting diode F-LED with flash function earlier behind current rectifying and wave filtering circuit, behind voltage stabilizing circuit, receive again from hand control switch K and to use field effect transistor T1, the constant-current source circuit that constitutes is received series connection color lamp LED at last.
3. bar shaped ornamental festoon lamp according to claim 1, it is characterized in that flash controller is automatic flash controller, automatically flash controller is made up of photosensitive receptions and control circuit board IC and one group of controllable silicon, control circuit board IC has 6 pins, and wherein three pin d, e, f meet controllable silicon D
C1, D
C2, D
C3The control utmost point, a pin b connects the output of a photosensitive reception Q, C of two pins connects stabilized voltage power supply output in addition, an a connects the output of constant-current source power supply, the silicon controlled negative pole meets series connection color lamp LED, the photosensitive a pin that receives head and IC is received in the output of constant-current source circuit drain D after resistance R 1, three thyristor positive poles connect zero-power line, and negative pole connects the positive pole of series connection color lamp LED.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97229348 CN2316795Y (en) | 1997-10-10 | 1997-10-10 | Strip-shaped ornament colour-lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97229348 CN2316795Y (en) | 1997-10-10 | 1997-10-10 | Strip-shaped ornament colour-lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2316795Y true CN2316795Y (en) | 1999-04-28 |
Family
ID=33942184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97229348 Expired - Fee Related CN2316795Y (en) | 1997-10-10 | 1997-10-10 | Strip-shaped ornament colour-lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2316795Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010048872A1 (en) * | 2008-10-27 | 2010-05-06 | 广州南科集成电子有限公司 | Led lamp and the control circuit thereof |
| CN101521969B (en) * | 2008-12-23 | 2012-06-20 | 四川杰瑞光电科技有限公司 | Novel special controller for rope lights or string lights |
-
1997
- 1997-10-10 CN CN 97229348 patent/CN2316795Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010048872A1 (en) * | 2008-10-27 | 2010-05-06 | 广州南科集成电子有限公司 | Led lamp and the control circuit thereof |
| CN101521969B (en) * | 2008-12-23 | 2012-06-20 | 四川杰瑞光电科技有限公司 | Novel special controller for rope lights or string lights |
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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 |