CN204031541U - The battery-driven electronic energy-saving lamp of 12V - Google Patents
The battery-driven electronic energy-saving lamp of 12V Download PDFInfo
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- CN204031541U CN204031541U CN201420411266.0U CN201420411266U CN204031541U CN 204031541 U CN204031541 U CN 204031541U CN 201420411266 U CN201420411266 U CN 201420411266U CN 204031541 U CN204031541 U CN 204031541U
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- 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
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- Circuit Arrangement For Electric Light Sources In General (AREA)
- Circuit Arrangements For Discharge Lamps (AREA)
Abstract
The utility model discloses the battery-driven electronic energy-saving lamp of a kind of 12V, it comprises CMOS inverter CD4049, BDT63C type Darlington triode VT, resonance transformer T, resistance R 1, resistance R 2, resistance R 3, capacitor C 1, capacitor C 2, capacitor C 3, capacitor C 4, capacitor C 5 and power saving fluorescent lamps; Described CMOS inverter CD4049 comprises not gate 1, not gate 2, not gate 3, not gate 4, not gate 5, not gate 6; The battery-driven electronic energy-saving lamp of this 12V have a power failure or without civil power situation under can put light energy-saving lamp, and simple in structure.
Description
Technical field
The utility model relates to field of energy-saving technology, is specially the battery-driven electronic energy-saving lamp of a kind of 12V.
Background technology
Along with social development, when focusing on economic construction, everybody more and more adds research and the utilization of focusing on Energy-saving Projects now.Therefore energy-conservationly become an important problem, daily mains lighting supply is relatively wasted electric energy, so electricity-saving lamp is more now general.Therefore but there is no the occasion of civil power or power failure at some, electricity-saving lamp just can not have been used, provide a kind of circuit or the device that can put light energy-saving lamp in the occasion without civil power or power failure just to seem important.
Summary of the invention
For above deficiency of the prior art, the purpose of this utility model is to provide a kind of and has a power failure or without putting light energy-saving lamp, the battery-driven electronic energy-saving lamp of 12V simple in structure in civil power situation.For achieving the above object, the technical solution of the utility model is: the battery-driven electronic energy-saving lamp of a kind of 12V, and it comprises CMOS inverter CD4049, BDT63C type Darlington triode VT, resonance transformer T, resistance R 1, resistance R 2, resistance R 3, capacitor C 1, capacitor C 2, capacitor C 3, capacitor C 4, capacitor C 5 and power saving fluorescent lamps, described CMOS inverter CD4049 comprises not gate 1, not gate 2, not gate 3, not gate 4, not gate 5, not gate 6, the non-lead-out terminal of described not gate 1 is 2, input terminal is 3, between terminal 2 and 3, be connected with resistance R 1, the non-lead-out terminal 2 of not gate 1 is connected with the input terminal 5 of NAND gate 2, the non-lead-out terminal 4 of described not gate 2 is connected by the input terminal 3 of capacitor C 1 NAND gate 1, and the lead-out terminal 6 of described not gate 3 is NAND gate 4 respectively, not gate 5, not gate 6 is connected, described not gate 4, not gate 5, the lead-out terminal of not gate 6 links together and then by resistance R 2, is connected with the base stage of BDT63C type Darlington triode VT, described resistance R 2 two ends are also parallel with capacitor C 2, the emitter connecting to neutral current potential of described BDT63C type Darlington triode VT, collector electrode one tunnel of described BDT63C type Darlington triode VT is connected with the former limit winding of resonance transformer T, separately leads up to capacitor C 5, resistance R 3 is connected with+12V storage battery, and described+12V storage battery is also by capacitor C 3 connecting to neutral potential points, the secondary winding of described resonance transformer T is connected with power saving fluorescent lamps by capacitor C 4, the square-wave generator that described not gate 1,2 and R1 and C1 component frequency are 15KHz, after inner not gate 3 bufferings, input, the output parallel connection of sending into 4,5 and 6, three not gates of inner not gate promote BDT63C type Darlington triode VT work together.
Further, described resonance transformer T adopts 6.5 * 6 EI type ferrite magnetic cores, and elementary Φ 0.67 high strength enamelled wire of using is around 22 circles, and secondary Φ 0.17 high strength enamelled wire of using is around 300 circles.
advantage of the present utility model and beneficial effect are as follows:
This installs the square-wave generator that inner not gate 1,2 and R1 and C1 component frequency are 15KHz.After inner not gate 3 bufferings of IC, input, the output parallel connection of sending into 4,5 and 6, three not gates of inner not gate promote inversion pipe VT work together, to increase exciting current.After the resonance step-up circuit that square-wave voltage after VT amplifies consists of elements such as T and C4, can reach the floating voltage of 350V left and right, and form the electric current of near sinusoidal ripple, can light the electricity-saving lamp of 5～18W.
accompanying drawing explanation
Figure 1 shows that the utility model preferred embodiment inductance coil measuring circuit circuit diagram.
Embodiment
The embodiment that provides an indefiniteness below in conjunction with accompanying drawing is further elaborated the utility model.
Shown in Fig. 1, the battery-driven electronic energy-saving lamp of 12V, it comprises CMOS inverter CD4049, BDT63C type Darlington triode VT, resonance transformer T, resistance R 1, resistance R 2, resistance R 3, capacitor C 1, capacitor C 2, capacitor C 3, capacitor C 4, capacitor C 5 and power saving fluorescent lamps, described CMOS inverter CD4049 comprises not gate 1, not gate 2, not gate 3, not gate 4, not gate 5, not gate 6, the non-lead-out terminal of described not gate 1 is 2, input terminal is 3, between terminal 2 and 3, be connected with resistance R 1, the non-lead-out terminal 2 of not gate 1 is connected with the input terminal 5 of NAND gate 2, the non-lead-out terminal 4 of described not gate 2 is connected by the input terminal 3 of capacitor C 1 NAND gate 1, and the lead-out terminal 6 of described not gate 3 is NAND gate 4 respectively, not gate 5, not gate 6 is connected, described not gate 4, not gate 5, the lead-out terminal of not gate 6 links together and then by resistance R 2, is connected with the base stage of BDT63C type Darlington triode VT, described resistance R 2 two ends are also parallel with capacitor C 2, the emitter connecting to neutral current potential of described BDT63C type Darlington triode VT, collector electrode one tunnel of described BDT63C type Darlington triode VT is connected with the former limit winding of resonance transformer T, separately leads up to capacitor C 5, resistance R 3 is connected with+12V storage battery, and described+12V storage battery is also by capacitor C 3 connecting to neutral potential points, the secondary winding of described resonance transformer T is connected with power saving fluorescent lamps by capacitor C 4, the square-wave generator that described not gate 1,2 and R1 and C1 component frequency are 15KHz, after inner not gate 3 bufferings, input, the output parallel connection of sending into 4,5 and 6, three not gates of inner not gate promote BDT63C type Darlington triode VT work together.
Preferably, described resonance transformer T adopts 6.5 * 6 EI type ferrite magnetic cores, and elementary Φ 0.67 high strength enamelled wire of using is around 22 circles, and secondary Φ 0.17 high strength enamelled wire of using is around 300 circles.
In figure, IC is CMOS inverter, the square-wave generator that its inner not gate 1,2 and R1 and C1 component frequency are 15KHz.After inner not gate 3 bufferings of IC, input, the output parallel connection of sending into 4,5 and 6, three not gates of inner not gate promote inversion pipe VT work together, to increase exciting current.After the resonance step-up circuit that square-wave voltage after VT amplifies consists of elements such as T and C4, can reach the floating voltage of 350V left and right, and form the electric current of near sinusoidal ripple, can light the electricity-saving lamp of 5～18W.
Two, components and parts are selected
Integrated circuit (IC) is selected CMOS inverter CD4049, easily starting of oscillation, and amplitude is large.VT selects BDT63C type Darlington triode, also can use similar model or replace with multiple tube, requires withstand voltage 500V, maximum collector current 5A, more than cut-off frequency 10MHz.Resonance transformer T adopts 6.5 * 6 EI type ferrite magnetic cores, and elementary Φ 0.67 high strength enamelled wire of using is around 22 circles, and secondary Φ 0.17 high strength enamelled wire of using is around 300 circles.Resistance R can select common 1/8 or 1/4W carbon film resistor.Capacitor C 1, C2 and C5 select Leaded Ceramic Disc Capacitor or electric capacity of the dacron; C3 selects conventional aluminium electrolytic capacitor; C4 selects polypropylene capactive, requires withstand voltage for more than 250V.Circuit adopts 12V power supply, can use storage battery, as motorcycle storage battery is powered.
Three, making and adjustment method
Can be from printed wiring board using them during making, also can use omnipotent printed circuit board (PCB), circuit board size is probably at 58mm * 35mm, after circuit installation, will conscientiously regulate T and C4, constantly regulate transformer T air gap of magnetic core and C4 capacity, C4 adjustable range is at 2200pF～6800pF, general electricity-saving lamp power is larger, and the air gap of magnetic core of transformer T also will tune up.Through overregulating, until make electricity-saving lamp obtain optimal brightness.In addition, in the time of should noting on-off circuit, should control positive source, and not control negative pole, otherwise easily make VT puncture.
These embodiment are interpreted as only for the utility model is described, being not used in restriction protection range of the present utility model.After having read the content of record of the present utility model, technical staff can make various changes or modifications the utility model, and these equivalences change and modification falls into the utility model claim limited range equally.
Claims (2)
1. the battery-driven electronic energy-saving lamp of 12V, is characterized in that: comprise CMOS inverter CD4049, BDT63C type Darlington triode VT, resonance transformer T, resistance R 1, resistance R 2, resistance R 3, capacitor C 1, capacitor C 2, capacitor C 3, capacitor C 4, capacitor C 5 and power saving fluorescent lamps, described CMOS inverter CD4049 comprises not gate 1, not gate 2, not gate 3, not gate 4, not gate 5, not gate 6, the non-lead-out terminal of described not gate 1 is 2, input terminal is 3, between terminal 2 and 3, be connected with resistance R 1, the non-lead-out terminal 2 of not gate 1 is connected with the input terminal 5 of NAND gate 2, the non-lead-out terminal 4 of described not gate 2 is connected by the input terminal 3 of capacitor C 1 NAND gate 1, and the lead-out terminal 6 of described not gate 3 is NAND gate 4 respectively, not gate 5, not gate 6 is connected, described not gate 4, not gate 5, the lead-out terminal of not gate 6 links together and then by resistance R 2, is connected with the base stage of BDT63C type Darlington triode VT, described resistance R 2 two ends are also parallel with capacitor C 2, the emitter connecting to neutral current potential of described BDT63C type Darlington triode VT, collector electrode one tunnel of described BDT63C type Darlington triode VT is connected with the former limit winding of resonance transformer T, separately leads up to capacitor C 5, resistance R 3 is connected with+12V storage battery, and described+12V storage battery is also by capacitor C 3 connecting to neutral potential points, the secondary winding of described resonance transformer T is connected with power saving fluorescent lamps by capacitor C 4, the square-wave generator that described not gate 1,2 and R1 and C1 component frequency are 15KHz, after inner not gate 3 bufferings, input, the output parallel connection of sending into 4,5 and 6, three not gates of inner not gate promote BDT63C type Darlington triode VT work together.
2. the battery-driven electronic energy-saving lamp of 12V according to claim 1, it is characterized in that: described resonance transformer T adopts 6.5 * 6 EI type ferrite magnetic cores, elementary Φ 0.67 high strength enamelled wire of using is around 22 circles, and secondary Φ 0.17 high strength enamelled wire of using is around 300 circles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420411266.0U CN204031541U (en) | 2014-07-24 | 2014-07-24 | The battery-driven electronic energy-saving lamp of 12V |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420411266.0U CN204031541U (en) | 2014-07-24 | 2014-07-24 | The battery-driven electronic energy-saving lamp of 12V |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204031541U true CN204031541U (en) | 2014-12-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420411266.0U Expired - Fee Related CN204031541U (en) | 2014-07-24 | 2014-07-24 | The battery-driven electronic energy-saving lamp of 12V |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204031541U (en) |
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2014
- 2014-07-24 CN CN201420411266.0U patent/CN204031541U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| 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: 20141217 Termination date: 20150724 |
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| EXPY | Termination of patent right or utility model |