CN203190268U - Electric power storage lighting device free of power consumption - Google Patents
Electric power storage lighting device free of power consumption Download PDFInfo
- Publication number
- CN203190268U CN203190268U CN2013201907676U CN201320190767U CN203190268U CN 203190268 U CN203190268 U CN 203190268U CN 2013201907676 U CN2013201907676 U CN 2013201907676U CN 201320190767 U CN201320190767 U CN 201320190767U CN 203190268 U CN203190268 U CN 203190268U
- Authority
- CN
- China
- Prior art keywords
- circuit
- lighting device
- electric power
- power storage
- power consumption
- 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
Images
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
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses an electric power storage lighting device free of power consumption. The electric power storage lighting device comprises a charging circuit, a control circuit and lighting equipment which are sequentially connected, the input end of the charging circuit leads out induced currents from an AC power cord through an induction coil, and the output end of the induction coil is fed into a rechargeable battery through a rectifying filter circuit. The control circuit comprises a photoresistor which is connected with the lighting equipment through a controller. According to the scheme, the induced currents are led out from the AC power cord through the induction coil, the induced currents are stored into the rechargeable battery through the rectifying filter circuit, at night, under the effect of the control circuit, the rechargeable battery discharges, the lighting equipment lights, and the problems that voice control, light-dimmer and timing are used, an LED consumes a large amount of energy power, and the cost of a solar silicon photocell is relatively high in the prior art are solved.
Description
Technical field
The utility model relates to a kind of lighting device, relates in particular to a kind of no power consumption electric power storage lighting device that is applicable to city and the street lighting of vast rural area.
Background technology
For these years, with the wasteful amount electric energy of electric lighting, therefore cause very big economic waste, in order to address this problem, prior art has adopted many conservation measures, and its major technique has acoustic control, light modulation, regularly and LED, method is decompression capacitor to be installed, rectifier and integrated circuit constant pressure and flow at 220 volts power line, to reach the purpose of saving electric energy, the shortcoming that prior art exists is acoustic control, light modulation, timing and LED install decompression capacitor at 220 volts power line, rectifier and integrated circuit constant pressure and flow still produce loss to electric power, do not reach the purpose of desirable saving electric energy; Solar silicon photovoltaic cell luminous energy transforms in addition, though reduced the loss of electric energy, cost of investment is bigger.
The utility model content
The purpose of this utility model just is to provide a kind of no power consumption electric power storage lighting device, adopts acoustic control to solve, and there are a large amount of loss electric energy in light modulation in the existing lighting engineering such as timing and LED, and the relative problem of higher of solar silicon photovoltaic cell cost.
For achieving the above object, the utility model is by the following technical solutions:
The utility model comprises charging circuit, control circuit and the lighting apparatus that is connected successively, and the input of charging circuit is drawn induced-current by induction coil from AC power cord, and the output of induction coil is sent in the rechargeable battery by current rectifying and wave filtering circuit; Control circuit comprises photo resistance, and photo resistance connects lighting apparatus by controller.
Described controller is triode and bidirectional thyristor, and wherein the base stage of triode connects photo resistance, and transistor emitter connects bidirectional thyristor.
Described lighting apparatus is for being used for the LED lamp of street lighting.
The RC filter circuit that described current rectifying and wave filtering circuit comprises rectifier and is connected with rectifier.
In described RC filter circuit, be provided with big capacity filter capacitor and the common polarity free capacitor of 1000～10000uf.
The output of described current rectifying and wave filtering circuit connects mu balanced circuit, but mu balanced circuit comprises modulation resistance and voltage-stabiliser tube.
Compared with prior art, adopt the utility model of such scheme that following characteristics are arranged: this product is easy for installation, and is durable in use, and luminosity is good, but continuous operation, and the life-span is long, is applicable to city and the street lighting of vast rural area.With acoustic control, light modulation, timing and LED install decompression capacitor at 220 volts power line, and rectifier is compared with the lighting device of integrated circuit constant pressure and flow, and the utility model has reached power savings to greatest extent; Compare with the lighting device that solar silicon photovoltaic cell utilizes luminous energy to transform, cost of the present utility model is relatively low.
Description of drawings
Fig. 1 is electrical block diagram of the present utility model.
The specific embodiment
The utility model comprises charging circuit, control circuit and the lighting apparatus that is connected successively, the input of charging circuit is drawn induced-current by induction coil TA from AC power cord L, and the output of induction coil TA is sent among the rechargeable battery BA by current rectifying and wave filtering circuit; Control circuit is triode VT and bidirectional thyristor VTH, and wherein the base stage of triode VT connects photo resistance RG, and the emitter stage of triode VT connects bidirectional thyristor VTH; Lighting apparatus is for being used for the LED lamp of street lighting.
Current rectifying and wave filtering circuit comprises rectifier Q and the RC filter circuit that is connected with rectifier Q, the output of rectifier Q successively with the fixed value resistance R that is used for stop voltage be used for display circuit and whether have the indicator lamp LED1 lamp of electricity to be connected, the RC filter circuit is provided with the big capacity filter capacitor I C1 of 1000～10000uf, big capacity filter capacitor II C2, big capacity filter capacitor III C3, big capacity filter capacitor IV C4, big capacity filter capacitor V C7, big capacity filter capacitor VI C8 and common polarity free capacitor I C5, common polarity free capacitor II C6 and common polarity free capacitor III C9; The output of current rectifying and wave filtering circuit connects mu balanced circuit, and mu balanced circuit comprises adjustable resistance RP and voltage-stabiliser tube VS.Described rectifier Q is that bridge is stated rectifier.
The utility model and acoustic control, light modulation, timing and LED install decompression capacitor at 220 volts power line, rectifier is compared with the lighting device of integrated circuit constant pressure and flow, the induced AC current that induction coil TA produces when utilizing AC power cord L normal power supply in the utility model, induced AC current is charged to rechargeable battery BA after by bridge rectifier rectification and voltage-stabiliser tube VS voltage stabilizing, under the control of control circuit, rechargeable battery BA will power to the LED lamp that is used for street lighting, when the LED lamp that is used for street lighting is powered, charging process is being carried out always, the electromagnetic field that has produced around the AC power cord L when this has not only taken full advantage of normal AC power cord L normal power supply, also guaranteed to be used for the normal illumination of the LED lamp of street lighting, therefore, the utility model has reached power savings to greatest extent under the prerequisite of the LED lamp normal illumination that is used for street lighting; Compare with the lighting device that solar silicon photovoltaic cell utilizes luminous energy to transform, of the present utility model simple in structure, easy for installation.
Operation principle of the present utility model: generally the utility model is made installation requirement with ac flow 60A, the voltage of induced-current after rectification can reach tens volts, even last hectovolt, can be so that rechargeable battery BA be charged, this rechargeable battery BA is the power supply that is used for the LED lamp of street lighting.Produce induced AC current when induction coil TA utilizes AC power cord L normal power supply, induced AC current is charged to rechargeable battery BA after by bridge rectifier rectification and voltage-stabiliser tube VS voltage stabilizing.
In the charging process, the normal working voltage that adjustable resistance RP can be used in the LED lamp of street lighting remains unchanged, and avoids the damage of LED lamp.On daytime, the LED lamp that is used for street lighting extinguishes, and charging continues, and induced AC current forms stable direct current output by bridge rectifier rectification and mu balanced circuit voltage stabilizing, can avoid the damage of lighting device and rechargeable battery BA.
Photo resistance RG in the daytime control circuit is subjected to the effect of light, is low resistive state, and the base stage of triode VT is in low level and ends, and the emitter stage of triode VT does not trigger electricity output, not conducting of bidirectional thyristor VTH, and the LED lamp that is used for street lighting does not work; When the night fell, it is big that photo resistance RG resistance becomes, the base stage of triode VT obtains operating voltage, the emitter stage output of triode VT triggers electricity makes bidirectional thyristor VTH conducting, the LED lamp that is used for street lighting is lighted, in lighting apparatus LED lamp operate as normal, the utility model charges to rechargeable battery BA as usual.Common polarity free capacitor IV C10 plays the step-down effect in the control circuit, and silicon rectifier diode VD oppositely ends, and stops the reverse positive voltage of voltage-stabiliser tube VS can not be directly and rechargeable battery BA conducting, thus retentive control circuit operate as normal in the voltage range of permission.
Claims (6)
1. no power consumption electric power storage lighting device, it is characterized in that: it comprises charging circuit, control circuit and the lighting apparatus that is connected successively, the input of described charging circuit is drawn induced-current by induction coil (TA) from AC power cord (L), and the output of induction coil (TA) is sent in the rechargeable battery (BA) by current rectifying and wave filtering circuit; Control circuit comprises photo resistance (RG), and photo resistance (RG) connects lighting apparatus by controller.
2. no power consumption electric power storage lighting device according to claim 1, it is characterized in that: described controller is triode (VT) and bidirectional thyristor (VTH), wherein the base stage of triode (VT) connects photo resistance (RG), and triode (VT) emitter stage connects bidirectional thyristor (VTH).
3. no power consumption electric power storage lighting device according to claim 1 is characterized in that: described lighting apparatus is for being used for the LED lamp of street lighting.
4. no power consumption electric power storage lighting device according to claim 1, it is characterized in that: described current rectifying and wave filtering circuit comprises rectifier (Q) and the RC filter circuit that is connected with rectifier.
5. no power consumption electric power storage lighting device according to claim 4 is characterized in that: the big capacity filter capacitor and the common polarity free capacitor that are provided with 1000～10000uf in described RC filter circuit.
6. according to claim 1 or 4 described no power consumption electric power storage lighting devices, it is characterized in that: the output of described current rectifying and wave filtering circuit connects mu balanced circuit, but mu balanced circuit comprises modulation resistance (RP) and voltage-stabiliser tube (VS).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201907676U CN203190268U (en) | 2013-04-16 | 2013-04-16 | Electric power storage lighting device free of power consumption |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201907676U CN203190268U (en) | 2013-04-16 | 2013-04-16 | Electric power storage lighting device free of power consumption |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203190268U true CN203190268U (en) | 2013-09-11 |
Family
ID=49107125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013201907676U Expired - Fee Related CN203190268U (en) | 2013-04-16 | 2013-04-16 | Electric power storage lighting device free of power consumption |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203190268U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU169219U1 (en) * | 2016-05-25 | 2017-03-13 | Сергей Александрович Захаров | Voice control circuit |
-
2013
- 2013-04-16 CN CN2013201907676U patent/CN203190268U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU169219U1 (en) * | 2016-05-25 | 2017-03-13 | Сергей Александрович Захаров | Voice control circuit |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101977475B (en) | LED constant current control device in PWM dimming mode | |
| CN203190268U (en) | Electric power storage lighting device free of power consumption | |
| CN203872387U (en) | Power off non-stroboscopic second gear dimmable LED driving power supply | |
| CN104110633A (en) | Power-consumption-free power storage lighting device | |
| CN203301796U (en) | Control circuit for LED AC (alternating current) drive | |
| CN102196653B (en) | Xenon lamp circuit and intelligent controller thereof | |
| CN202663591U (en) | LED (light-emitting diode) resistance-capacitance type driver | |
| CN204795736U (en) | LED segmentation constant current drive lighting device | |
| CN205208422U (en) | Novel novel LED street lamp of solar energy power supply | |
| CN204652709U (en) | The linear LED drive power of dividing potential drop rectification falls in non-polar condenser | |
| CN203642051U (en) | Low-power-consumption wind energy and solar energy street lamp | |
| CN202524595U (en) | LED lamp and energy-saving lamp combined lamp | |
| CN206350199U (en) | A kind of LED street lamp | |
| CN204206542U (en) | A kind of LED dimming drive power circuit | |
| CN103607812A (en) | Resistance capacitance step-down driving LED energy saving lamp | |
| CN204795774U (en) | A light circuit for electric power overhauld night | |
| CN103917020B (en) | A kind of LED drive circuit | |
| CN203453976U (en) | Indoor LED (light-emitting diode) illumination system of solar photovoltaic power generation | |
| CN202747219U (en) | Energy-saving type LED (Light Emitting Diode) table lamp | |
| CN201119055Y (en) | A voltage reduction controller | |
| CN203258436U (en) | LED lamp with dimmer intensity circuit | |
| CN201114868Y (en) | A driving circuit for LED lighting lamp | |
| CN202475861U (en) | Stepless light-modulation type energy-saving LED fluorescent lamp | |
| CN201491331U (en) | LED lamp control circuit and refrigerator provided with the control circuit | |
| CN201893969U (en) | Virtual load circuit of silicon controlled dimming circuit used for LED indoor illumination |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130911 Termination date: 20150416 |
|
| EXPY | Termination of patent right or utility model |