CN2286274Y - Solar energy flusing obstruction light - Google Patents
Solar energy flusing obstruction light Download PDFInfo
- Publication number
- CN2286274Y CN2286274Y CN 96221558 CN96221558U CN2286274Y CN 2286274 Y CN2286274 Y CN 2286274Y CN 96221558 CN96221558 CN 96221558 CN 96221558 U CN96221558 U CN 96221558U CN 2286274 Y CN2286274 Y CN 2286274Y
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- solar energy
- obstruction light
- energy flashing
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Abstract
The utility model relates to a solar energy flashing obstruction light composed of a solar energy battery board 1, a storage battery 2, a light body bracket 3, a light cover 4, a light bowl 5 and a circuit. The inverter circuit of the utility model adopts a time-base constant frequency type inverter circuit mainly composed of a time-base integrated block IC5 (NE555), and a voltage-stabilizing integrated block IC1 (AM7806) is additionally arranged between the input stage of a voltage-stabilizing switch circuit A and a power switch K. An input pulse converting circuit D mainly composed of a photoelectric coupling integrated block IC5 is additionally arranged at front of a second pulse generating and isolating circuit E. The solar energy flashing obstruction light has the advantages of high solar energy utilizing rate, stable circuit working frequency, low failure rate and stable and reliable operation, and a plurality of solar energy flashing obstruction lights can synchronous flash, which enlarges the use range.
Description
The utility model belongs to a kind of obstruction marking indicator lamp, is specifically related to a kind of solar energy flashing obstruction light of energy synchronization flash.
Obstruction light is indicated as a kind of obstruction marking, is widely used in aspects such as airport, Hainan Airlines road, river, skyscraper, microwave tower, road.Existing solar energy flashing obstruction light circuit, one road DC6V power supply is input to circuits for triggering through light-controlled switching circuit, produces the required high pressure trigger impulse of fluorescent tube; Another road produces the required high direct voltage of lamp tube ends by high-voltage inverter circuit.This solar energy flashing lamp, the complete machine power supply adopts DC6V voltage, and is constant because of transistor turns pressure drop in the circuit, so this lower supply voltage must cause the loss of circuit to increase relatively, and is not easy to improve the brightness of flash lamp; Do not establish voltage stabilizing function in the circuit before the on-off circuit, when the charge in batteries overtension, can make the channel frequency instability, even component wear and cisco unity malfunction; This circuit mesohigh loop and low tension loop cause high voltage very easily to damage the low tension loop element altogether; Inverter circuit in this circuit adopts transformer mutual inductance type oscillating circuit, and power is adjusted inconvenient, and the circuit of high brightness lamp and low-light level lamp can not be general; In the circuits for triggering pulse per second (PPS) by many discrete components form pulse generating circuit produced, adopt element many, fault is also many, debug also inconvenience and frequency instability.
The purpose of this utility model is to provide that a kind of reliable operation, fault rate are low, high brightness and solar energy flashing obstruction light that can the multi-lamp synchronization flash.
The utility model solar energy flashing obstruction light, comprise polysilicon solar cell plate, battery, lamp body support, lampshade, lamp bowl, for fluorescent tube provides switching circuit of voltage regulation A, the inverter circuit B of high pressure, the accumulator C and for the fluorescent tube trigger electrode provides pulse per second (PPS) generation buffer circuit E and the high-voltage triggering circuit F that triggers high-voltage pulse of boosting, it is characterized in that described inverter circuit B adopt mainly by the time base integrated package, large power triode and the step-up transformer time basic constant frequency type inverter circuit formed; Between the input stage of described switching circuit of voltage regulation A and power switch K, set up an integrated package of pressure-stabilizing.
The utility model solar energy flashing obstruction light, can set up the input pulse change-over circuit D that mainly is made up of diode, resistance, electric capacity and photoelectricity coupling integrated package before pulse per second (PPS) generation buffer circuit E, the output of the photoelectricity coupling integrated package of its output stage links to each other with the output of the photoelectricity coupling integrated package of pulse per second (PPS) generation buffer circuit E.
The utility model solar energy flashing obstruction light, can also adopt photoelectricity coupling integrated package in the output stage of pulse per second (PPS) generation buffer circuit E, pulse per second (PPS) generation circuit wherein is a thick film integrated circuit, and this integrated circuit is to be the pulse per second (PPS) generation thick film integrated circuit of core parts with the time-base integrated circuit.
Described base integrated package when all selecting NE555 for use usually in time base constant frequency type inverter circuit has another name called timer, and its composition output frequency that matches with Resistor-Capacitor Unit is the square-wave generator of 28KHZ.
The integrated package of pressure-stabilizing of between the input stage of switching circuit of voltage regulation A and power switch K, setting up, usually select the AM7806 integrated package of pressure-stabilizing for use, this integrated package can obtain stable DC6V voltage output when input DC12V～DC8V voltage, its voltage regulation performance is good, and easy to use.
The photoelectricity coupling integrated package of the output stage of pulse per second (PPS) generation buffer circuit E, the general 4N25 that adopts, its input stage is a luminescent device, output stage is a sensor devices, just sensitization conducting of output stage after input stage adds certain electric current, withstand voltage the reaching more than the 2.5KV between its input stage and output stage; Wherein Second pulse circuit adopts by time-base integrated circuit ＂ 555 " with the integrated pulse generating circuit of JX7880 thick film that the Resistor-Capacitor Unit assembled package forms, sort circuit need not be debugged frequency stabilization
Between lampshade and lamp bowl, set up a projective table type waterproof construction; Set up screw connected waterproof construction at lamp bowl and junction, lamp body support top.This waterproof construction need not waterproof apron, has solved the outdoor water-proof problem of flash lamp effectively.Owing to set up solar panel elevation angle stepless regulator on the lamp body support, the plane that can make solar panels is vertical with sunray and reach the conversion efficiency of the highest solar energy.
Because base constant frequency type inverter circuit B can make flash lamp reach higher brightness, and high, medium and low brightness is adjustable arbitrarily when having adopted; This circuit belongs to universal circuit, adjusts the power output that resistance can be adjusted inverter circuit easily by the power of adjusting in the circuit; Because channel frequency is constant, be convenient to choose the lowest loss operating point of step-up transformer, improved the utilization ratio of sun-generated electric power.
Owing between the input stage of switching circuit of voltage regulation A and power switch K, set up an integrated package of pressure-stabilizing, increased the voltage stabilizing function of this circuit, guaranteed that circuit can not cause the channel frequency shakiness because of charging voltage on the battery is too high, influences the operate as normal of circuit.
Owing to before pulse per second (PPS) generation buffer circuit E, set up the input pulse change-over circuit D that mainly forms by diode, resistance, electric capacity and photoelectricity coupling integrated package, make the controllable silicon among the high-voltage triggering circuit F controlled by outer lock-out pulse, realize many flash lamp synchronization flash, enlarged the scope of application.
Output stage at pulse per second (PPS) generation buffer circuit E has adopted photoelectricity coupling integrated package, can high tension loop and low tension loop is isolated, prevented that high voltage from damaging the phenomenon of low tension loop element, guaranteed the circuit reliably working.Second pulse circuit has wherein adopted one to be the pulse generation thick film integrated circuit of core parts with the time-base integrated circuit, and element greatly reduces, and has reduced fault rate, and operating frequency is stable, need not debugging, has improved job stability.
The utility model solar energy flashing obstruction light adopts the 12V battery as working power, is convenient to improve the brightness of flash lamp, because of the transistorized tube voltage drop in the circuit constant, so after supply voltage improved, circuit loss had just reduced relatively.
Obviously, compare with existing solar energy flashing obstruction light, the utility model solar energy flashing obstruction light, reliable operation, fault rate is low, the brightness height, and can many synchronization flash.
Below in conjunction with accompanying drawing solar energy flashing obstruction light of the present utility model is described further:
Fig. 1 is the structural representation of the utility model solar energy flashing obstruction light.
Fig. 2 is the utility model solar energy flashing obstruction light circuit block diagram.
Fig. 3 is the circuit theory diagrams of the utility model solar energy flashing obstruction light.
As shown in Figure 1, solar energy flashing obstruction light of the present utility model, comprise polysilicon solar cell plate 1, battery 2, lamp body support 3, lampshade 4, lamp bowl 5, between lampshade 4 and lamp bowl 5, set up a projective table type waterproof construction 6, set up screw connected waterproof construction 7 in lamp bowl 5 and junction, lamp body support 3 top, set up solar panel elevation angle stepless regulator 9 on lamp body support 3, the plane that makes solar panels is vertical with sunray and reach the highest solar energy conversion efficiency.
As shown in Figures 2 and 3, the utility model solar energy flashing obstruction light, the pulse per second (PPS) generation buffer circuit E, the high-voltage triggering circuit F that are included as fluorescent tube the switching circuit of voltage regulation A of high pressure, inverter circuit B are provided, boost accumulator C and the triggering high-voltage pulse is provided for the fluorescent tube trigger electrode.Inverter circuit B adopted mainly by the time base integrated package IC5 (NE555), large power triode D5 and the step-up transformer T1 time basic constant frequency type inverter circuit formed; Between the input stage of switching circuit of voltage regulation A and power switch K, an integrated package of pressure-stabilizing ICI (AM7806) is arranged; Have before pulse per second (PPS) generation buffer circuit E and set up an input pulse change-over circuit D who mainly is made up of diode D7, resistance R 8, capacitor C 5 and photoelectricity coupling ic chip 6 (4N25), the output of the photoelectricity coupling ic chip 6 of its output stage links to each other with the output of the photoelectricity coupling ic chip 4 (4N25) of pulse per second (PPS) generation buffer circuit E.Output stage at pulse per second (PPS) generation buffer circuit E has adopted photoelectricity coupling ic chip 4 (4N25), wherein Second pulse circuit is a thick film integrated circuit IC3 (JX7880), and this IC 3 is to be the pulse per second (PPS) generation thick film integrated circuit of core parts with time-base integrated circuit " 555 ".
Storage batteries D C12V power supply provides stable DC6V power supply by Zener diode D1 among the switching circuit of voltage regulation A and integrated package of pressure-stabilizing IC1 (AM7806) for the complete machine low-voltage circuit.Switch ic chip 2 cuts off the output of DC6V power supply automatically when light intensity is lower than 120cd.It is that 6V, frequency are the square-wave signal of 28KHZ that one road DC6V power supply time base integrated package IC5 in inverter circuit B produces peak-peak voltage, by the amplification of large power triode D5 and boosting of transformer T1, inversion is the alternating voltage of AC150-450V, be stored in after boosting among the storage capacitor C2, be added to simultaneously on the both positive and negative polarity of fluorescent tube, for fluorescent tube provides terminal voltage.Adjust power and adjust resistance R 4, can change the power output of transformer T1.
Another road DC6V power supply inputs to pulse per second (PPS) generation buffer circuit E through light-operated switch ic chip 5, thick film integrated circuit IC3 in the circuit produces stable pulse per second (PPS) square wave, by optically-coupled ic chip 5 the pulse signal is transferred to controllable silicon D3 trigger electrode G among the high-voltage triggering circuit F, the high-voltage pulse that the high-pressure sharp pulse that produces produces 5000V by boosting of capacitor C 3 couplings and step-up coil T2 is added to the trigger electrode of fluorescent tube, the fluorescent tube work of just glistening when having high-voltage pulse to trigger
Input pulse change-over circuit D is transferred to high-voltage triggering circuit F with the synchronizing signal decay back of input by photoelectricity coupling ic chip 6, by controlling the break-make of the controllable silicon D3 in this circuit, finishes the control of multi-lamp synchronization flash.
This solar energy flashing obstruction light, daytime, to the 12V charge in batteries, when evening or light intensity were lower than 120CD, flash lamp was opened work automatically by solar energy 15V battery.
Claims (9)
1. solar energy flashing obstruction light, comprise polysilicon solar cell plate 1, battery 2, lamp body support 3, lampshade 4, lamp bowl 5, for fluorescent tube provides switching circuit of voltage regulation A, the inverter circuit B of high pressure, the accumulator C and for the fluorescent tube trigger electrode provides pulse per second (PPS) generation buffer circuit E, the high-voltage triggering circuit F that triggers high-voltage pulse of boosting, it is characterized in that described inverter circuit B adopt mainly by the time base integrated package IC5 (NE555), large power triode D5 and the step-up transformer T1 time basic constant frequency type inverter circuit formed; Between the input stage of described switching circuit of voltage regulation circuit A and power switch K, set up an integrated package of pressure-stabilizing IC1 (AM7806).
2. solar energy flashing obstruction light as claimed in claim 1, it is characterized in that setting up before pulse per second (PPS) generation buffer circuit E the input pulse change-over circuit D that mainly is made up of diode D7, resistance R 8, capacitor C 5 and photoelectricity coupling ic chip 5, the output of the photoelectricity coupling ic chip 5 of its output stage links to each other with the output of the photoelectricity coupling ic chip 4 of pulse per second (PPS) generation buffer circuit.
3. solar energy flashing obstruction light as claimed in claim 1 or 2, it is characterized in that having adopted photoelectricity coupling ic chip 4 (4N25) in the output stage of pulse per second (PPS) generation buffer circuit E, Second pulse circuit wherein is a thick film integrated circuit IC3, and this thick film integrated circuit IC3 is to be the impulse generator that core parts constitute with time-base integrated circuit " 555 ".
4. solar energy flashing obstruction light as claimed in claim 1 or 2 is characterized in that having set up a projective table type waterproof construction 6 between lampshade 4 and lamp bowl 5, set up screw connected waterproof construction 7 in lamp bowl 5 and junction, lamp body support 3 top.
5. solar energy flashing obstruction light as claimed in claim 3 is characterized in that having set up a projective table type waterproof construction 6 between lampshade 4 and lamp bowl 5, set up screw connected waterproof construction 7 in lamp bowl 5 and junction, lamp body support 3 top.
6. solar energy flashing obstruction light as claimed in claim 1 or 2 is characterized in that having set up solar panel elevation angle stepless regulator 9 on lamp body support 3.
7. solar energy flashing obstruction light as claimed in claim 3 is characterized in that having set up solar panel elevation angle stepless regulator 9 on lamp body support 3.
8. solar energy flashing obstruction light as claimed in claim 4 is characterized in that having set up solar panel elevation angle stepless regulator 9 on lamp body support 3.
9. solar energy flashing obstruction light as claimed in claim 5 is characterized in that having set up solar panel elevation angle stepless regulator 9 on lamp body support 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96221558 CN2286274Y (en) | 1996-09-06 | 1996-09-06 | Solar energy flusing obstruction light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96221558 CN2286274Y (en) | 1996-09-06 | 1996-09-06 | Solar energy flusing obstruction light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2286274Y true CN2286274Y (en) | 1998-07-15 |
Family
ID=33901433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96221558 Expired - Lifetime CN2286274Y (en) | 1996-09-06 | 1996-09-06 | Solar energy flusing obstruction light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2286274Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102573187A (en) * | 2010-12-27 | 2012-07-11 | 贵州双阳飞机制造厂 | Airplane anti-collision lamp control device |
-
1996
- 1996-09-06 CN CN 96221558 patent/CN2286274Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102573187A (en) * | 2010-12-27 | 2012-07-11 | 贵州双阳飞机制造厂 | Airplane anti-collision lamp control device |
| CN102573187B (en) * | 2010-12-27 | 2015-09-02 | 中航贵州飞机有限责任公司 | Airplane anti-collision lamp control device |
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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 | ||
| CX01 | Expiry of patent term |