CN202696972U - Solar floodlight circuit structure with electric supply complementary function - Google Patents
Solar floodlight circuit structure with electric supply complementary function Download PDFInfo
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- CN202696972U CN202696972U CN 201220317672 CN201220317672U CN202696972U CN 202696972 U CN202696972 U CN 202696972U CN 201220317672 CN201220317672 CN 201220317672 CN 201220317672 U CN201220317672 U CN 201220317672U CN 202696972 U CN202696972 U CN 202696972U
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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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Abstract
The utility model discloses a solar floodlight circuit structure with the electric supply complementary function. The solar floodlight circuit structure comprises a master control chip integrated circuit (IC) 1 and an alternating-direct-current conversion module, wherein a + output end and a - output end are arranged on the alternating-direct-current conversion module. The solar floodlight circuit structure is characterized in that the type of the master control chip IC 1 is PIC12F683, and the connection type of a Vdd end is a Vout end of a chip IC 3 with the type of HT7150 and is a VSS end of a 104 type capacitor C4. The solar floodlight circuit structure has the advantages of having over-charge and over-discharge protection function, having the constant current output function, enabling the reliability of the whole circuit to be high, being capable of automatically switching to an electric supply to support power when battery voltage is lower than over discharge and having the light control function. Only when a storage battery has power and is charged by sunshine, the storage battery is switched to supply power. On one hand, the solar floodlight circuit structure enables lighting effects to be good; on the other hand, the solar floodlight circuit structure can achieve the purpose of saving energy.
Description
Technical field
The utility model relates to a kind of circuit structure of illuminating lamp, especially a kind of solar energy floodlight circuit structure with the mains hybrid function.
Background technology
Along with the development of society, various lighting apparatus emerge in an endless stream, and its control circuit has also had faster development.21 century, it is very extensive that the solar energy floodlight is used in people's life, research to its control circuit is also more deep, people seek a kind of control circuit simple in structure always, can not only effectively control the solar energy floodlight, and can possess more function, in use cost performance is higher to make solar energy illuminating light.
Summary of the invention
The purpose of this utility model provide a kind of reliable, energy-conservation, with the solar energy floodlight circuit structure of automatic light-operated function and mains hybrid function.
The solar energy floodlight circuit structure with the mains hybrid function that the utility model is designed, comprise main control chip IC1 and AC-DC conversion module, the AC-DC conversion module is provided with+output and and-output, described main control chip IC1 model is PIC12F683;
Described main control chip IC1:
Its Vdd end connects the Vout end that model is the chip IC 3 of HT7150, and by 104 type capacitor C, 4 its VSS ends;
Its GP5 end connects the base stage of 9013 type triode Q1 by the resistance R 14 of 30K ohm; The grounded emitter of triode Q1;
Its GP4 end connects the base stage of 9013 type triode Q3 by the resistance R 141 of 30K ohm, the grounded emitter of triode Q3, and its collector electrode connects the G utmost point of IRF8113 type field effect transistor VT3 by the resistance R 17 of 2K ohm; The S utmost point ground connection of field effect transistor VT3 is connected with the voltage stabilizing didoe ZD3 of 10V between the G utmost point of being on the scene effect pipe VT3 and the S utmost point;
Its Vss end ground connection;
Its GP0 end also connects the positive pole of the battery BT1 of 12V by the resistance R 2 of 62K ohm by resistance R 5 ground connection of 20K ohm; Be parallel with 104 type capacitor C 3 in resistance R 5, the minus earth of battery BT1, be parallel with 5408 type diode D2 at battery BT1, the positive pole of battery BT1 connects the D utmost point of SI4405 type field effect transistor VT1, the collector electrode of the resistance R 10 connecting triode Q1 of the resistance R 3 of the S utmost point of field effect transistor VT1 by 30K ohm, 2K ohm is parallel with the voltage stabilizing didoe ZD2 of 10V in resistance R 3; The D utmost point of described field effect transistor VT1 is connected the Vin end of chip IC3 with SB360 type diode D4 by K switch;
Its CP1 end also connects the 2nd pin of solar charging panel SOLAR by the resistance R 4 of 68K ohm by resistance R 11 ground connection of 20K ohm; The 2nd pin of solar charging panel SOLAR connects the S utmost point of field effect transistor VT1 by SB560 type diode D3, the 1st pin ground connection of solar charging panel SOLAR is parallel with 104 type capacitor C 5 in resistance R 11;
Its GP2 end connects the base stage of 9013 type triode Q2, the grounded emitter of triode Q2 by the resistance R 32 of 30K ohm; The resistance R 31 of the collector electrode of triode Q2 by 1K ohm connect the G utmost point of SI4405 type field effect transistor VT2 and the resistance R 30 by 30K ohm connect described AC-DC conversion module+output, be parallel with the voltage stabilizing didoe ZD4 of 10V in resistance R 30;
The D utmost point of described field effect transistor VT2 connects the Vin end of chip IC3, and connects the D utmost point of described field effect transistor VT3 by the capacitor C 51 of 0.1uF; Be parallel with the capacitor C 6 of 10uF on the described capacitor C 51; The D utmost point of described field effect transistor VT2 also with the Vin of MT7201 cake core IC2 end, the GND end of chip IC 2 connect the D utmost point of described field effect transistor VT3 and connect simultaneously the AC-DC conversion module-output pin; The CSN of chip IC 2 holds by resistance R 101 and connects the inductance L 1 connection LED+ pin that its Vin held and passed through 47uH; The SW end of chip IC 2 connects the LED pin; The SW end of chip IC 2 also connects its Vin end by IN5819 type diode D6; The two ends of described capacitor C 6 connect respectively Vin end and the GND end of chip IC2; The D utmost point of described field effect transistor VT2 also connects the G utmost point of described field effect transistor VT3 by the resistance R 171 of 30K ohm;
The Vin end of described chip IC 3 is by capacitor C 2 ground connection of 22uF, and its Vout end is by capacitor C 1 ground connection of 22uF, and its GND holds also ground connection;
The 2nd pin of described solar charging panel SOLAR also connects the emitter of B772 type triode Q6 and the base stage of the resistance R 142 connecting triode Q6 of 100K ohm simultaneously, and the collector electrode of triode Q6 connects the Vin end of described chip IC 3 by IN5819 type diode D1; The base stage of described triode Q6 also connects the collector electrode of the triode Q5 of 9013 types by the resistance R 143 of 2K ohm, the grounded emitter of triode Q5, the base stage of triode Q5 by 15K ohm resistance R 1 ground connection and be connected voltage stabilizing didoe ZD1 with 9.1V by the resistance R 144 of 30K ohm and connect the 2nd pin of solar charging panel SOLAR.
The solar energy floodlight circuit structure with the mains hybrid function that the utility model is designed, its beneficial effect is:
1, has the super-charge super-discharge defencive function, thereby make whole circuit safety higher, longer service life;
2, have the constant current output function, and make the reliability of whole circuit also higher;
3, cell voltage can automatically switch to mains-supplied after crossing and being low to moderate overdischarge, only has storage battery that electricity is arranged and has sunlight just can switch to storage battery power supply to charge in batteries, and is so more reliable and more energy-conservation;
4, have light control functionality, can make illuminating effect better on the one hand, can reach energy-conservation purpose again on the other hand.
Therefore, the designed solar energy floodlight circuit structure with the mains hybrid function of the utility model can make solar energy floodlight practicality stronger, and cost performance is higher.
Description of drawings
Fig. 1 is the circuit structure diagram of embodiment 1;
Embodiment
The utility model will be further described by reference to the accompanying drawings below by embodiment.
Embodiment 1:
As shown in Figure 1, the described solar energy floodlight circuit structure with the mains hybrid function of the present embodiment, comprise main control chip IC1 and AC-DC conversion module, the AC-DC conversion module is provided with+output and and-output, it is characterized in that described main control chip IC1 model is PIC12F683;
Described main control chip IC1:
Its Vdd end connects the Vout end that model is the chip IC 3 of HT7150, and by 104 type capacitor C, 4 its VSS ends;
Its GP5 end connects the base stage of 9013 type triode Q1 by the resistance R 14 of 30K ohm; The grounded emitter of triode Q1;
Its GP4 end connects the base stage of 9013 type triode Q3 by the resistance R 141 of 30K ohm, the grounded emitter of triode Q3, and its collector electrode connects the G utmost point of IRF8113 type field effect transistor VT3 by the resistance R 17 of 2K ohm; The S utmost point ground connection of field effect transistor VT3 is connected with the voltage stabilizing didoe ZD3 of 10V between the G utmost point of being on the scene effect pipe VT3 and the S utmost point;
Its Vss end ground connection;
Its GP0 end also connects the positive pole of the battery BT1 of 12V by the resistance R 2 of 62K ohm by resistance R 5 ground connection of 20K ohm; Be parallel with 104 type capacitor C 3 in resistance R 5, the minus earth of battery BT1, be parallel with 5408 type diode D2 at battery BT1, the positive pole of battery BT1 connects the D utmost point of SI4405 type field effect transistor VT1, the collector electrode of the resistance R 10 connecting triode Q1 of the resistance R 3 of the S utmost point of field effect transistor VT1 by 30K ohm, 2K ohm is parallel with the voltage stabilizing didoe ZD2 of 10V in resistance R 3; The D utmost point of described field effect transistor VT1 is connected the Vin end of chip IC3 with SB360 type diode D4 by K switch;
Its CP1 end also connects the 2nd pin of solar charging panel SOLAR by the resistance R 4 of 68K ohm by resistance R 11 ground connection of 20K ohm; The 2nd pin of solar charging panel SOLAR connects the S utmost point of field effect transistor VT1 by SB560 type diode D3, the 1st pin ground connection of solar charging panel SOLAR is parallel with 104 type capacitor C 5 in resistance R 11;
Its GP2 end connects the base stage of 9013 type triode Q2, the grounded emitter of triode Q2 by the resistance R 32 of 30K ohm; The resistance R 31 of the collector electrode of triode Q2 by 1K ohm connect the G utmost point of SI4405 type field effect transistor VT2 and the resistance R 30 by 30K ohm connect described AC-DC conversion module+output, be parallel with the voltage stabilizing didoe ZD4 of 10V in resistance R 30;
The D utmost point of described field effect transistor VT2 connects the Vin end of chip IC3, and connects the D utmost point of described field effect transistor VT3 by the capacitor C 51 of 0.1uF; Be parallel with the capacitor C 6 of 10uF on the described capacitor C 51; The D utmost point of described field effect transistor VT2 also with the Vin of MT7201 cake core IC2 end, the GND end of chip IC 2 connect the D utmost point of described field effect transistor VT3 and connect simultaneously the AC-DC conversion module-output pin; The CSN of chip IC 2 holds by resistance R 101 and connects the inductance L 1 connection LED+ pin that its Vin held and passed through 47uH; The SW end of chip IC 2 connects the LED pin; The SW end of chip IC 2 also connects its Vin end by IN5819 type diode D6; The two ends of described capacitor C 6 connect respectively Vin end and the GND end of chip IC2; The D utmost point of described field effect transistor VT2 also connects the G utmost point of described field effect transistor VT3 by the resistance R 171 of 30K ohm;
The Vin end of described chip IC 3 is by capacitor C 2 ground connection of 22uF, and its Vout end is by capacitor C 1 ground connection of 22uF, and its GND holds also ground connection;
The 2nd pin of described solar charging panel SOLAR also connects the emitter of B772 type triode Q6 and the base stage of the resistance R 142 connecting triode Q6 of 100K ohm simultaneously, and the collector electrode of triode Q6 connects the Vin end of described chip IC 3 by IN5819 type diode D1; The base stage of described triode Q6 also connects the collector electrode of the triode Q5 of 9013 types by the resistance R 143 of 2K ohm, the grounded emitter of triode Q5, the base stage of triode Q5 by 15K ohm resistance R 1 ground connection and be connected voltage stabilizing didoe ZD1 with 9.1V by the resistance R 144 of 30K ohm and connect the 2nd pin of solar charging panel SOLAR.
This solar energy floodlight circuit structure, its beneficial effect is:
1, has the super-charge super-discharge defencive function, thereby make whole circuit safety higher, longer service life;
2, have the constant current output function, and make the reliability of whole circuit also higher;
3, cell voltage can automatically switch to mains-supplied after crossing and being low to moderate overdischarge, only has storage battery that electricity is arranged and has sunlight just can switch to storage battery power supply to charge in batteries, and is so more reliable and more energy-conservation;
4, have light control functionality, can make illuminating effect better on the one hand, can reach energy-conservation purpose again on the other hand.
Therefore, this solar energy floodlight circuit structure with the mains hybrid function can make solar energy floodlight practicality stronger, and cost performance is higher.
Specific embodiment described herein only is to design of the present utility model explanation for example.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Claims (1)
1. the solar energy floodlight circuit structure with the mains hybrid function comprises main control chip IC1 and AC-DC conversion module, the AC-DC conversion module is provided with+output and and-output, it is characterized in that described main control chip IC1 model is PIC12F683;
Described main control chip IC1:
Its Vdd end connects the Vout end that model is the chip IC 3 of HT7150, and by 104 type capacitor C, 4 its VSS ends;
Its GP5 end connects the base stage of 9013 type triode Q1 by the resistance R 14 of 30K ohm; The grounded emitter of triode Q1;
Its GP4 end connects the base stage of 9013 type triode Q3 by the resistance R 141 of 30K ohm, the grounded emitter of triode Q3, and its collector electrode connects the G utmost point of IRF8113 type field effect transistor VT3 by the resistance R 17 of 2K ohm; The S utmost point ground connection of field effect transistor VT3 is connected with the voltage stabilizing didoe ZD3 of 10V between the G utmost point of being on the scene effect pipe VT3 and the S utmost point;
Its Vss end ground connection;
Its GP0 end also connects the positive pole of the battery BT1 of 12V by the resistance R 2 of 62K ohm by resistance R 5 ground connection of 20K ohm; Be parallel with 104 type capacitor C 3 in resistance R 5, the minus earth of battery BT1, be parallel with 5408 type diode D2 at battery BT1, the positive pole of battery BT1 connects the D utmost point of SI4405 type field effect transistor VT1, the collector electrode of the resistance R 10 connecting triode Q1 of the resistance R 3 of the S utmost point of field effect transistor VT1 by 30K ohm, 2K ohm is parallel with the voltage stabilizing didoe ZD2 of 10V in resistance R 3; The D utmost point of described field effect transistor VT1 is connected the Vin end of chip IC3 with SB360 type diode D4 by K switch;
Its CP1 end also connects the 2nd pin of solar charging panel SOLAR by the resistance R 4 of 68K ohm by resistance R 11 ground connection of 20K ohm; The 2nd pin of solar charging panel SOLAR connects the S utmost point of field effect transistor VT1 by SB560 type diode D3, the 1st pin ground connection of solar charging panel SOLAR is parallel with 104 type capacitor C 5 in resistance R 11;
Its GP2 end connects the base stage of 9013 type triode Q2, the grounded emitter of triode Q2 by the resistance R 32 of 30K ohm; The resistance R 31 of the collector electrode of triode Q2 by 1K ohm connect the G utmost point of SI4405 type field effect transistor VT2 and the resistance R 30 by 30K ohm connect described AC-DC conversion module+output, be parallel with the voltage stabilizing didoe ZD4 of 10V in resistance R 30;
The D utmost point of described field effect transistor VT2 connects the Vin end of chip IC3, and connects the D utmost point of described field effect transistor VT3 by the capacitor C 51 of 0.1uF; Be parallel with the capacitor C 6 of 10uF on the described capacitor C 51; The D utmost point of described field effect transistor VT2 also with the Vin of MT7201 cake core IC2 end, the GND end of chip IC 2 connect the D utmost point of described field effect transistor VT3 and connect simultaneously the AC-DC conversion module-output pin; The CSN of chip IC 2 holds by resistance R 101 and connects the inductance L 1 connection LED+ pin that its Vin held and passed through 47uH; The SW end of chip IC 2 connects the LED-pin; The SW end of chip IC 2 also connects its Vin end by IN5819 type diode D6; The two ends of described capacitor C 6 connect respectively Vin end and the GND end of chip IC2; The D utmost point of described field effect transistor VT2 also connects the G utmost point of described field effect transistor VT3 by the resistance R 171 of 30K ohm;
The Vin end of described chip IC 3 is by capacitor C 2 ground connection of 22uF, and its Vout end is by capacitor C 1 ground connection of 22uF, and its GND holds also ground connection;
The 2nd pin of described solar charging panel SOLAR also connects the emitter of B772 type triode Q6 and the base stage of the resistance R 142 connecting triode Q6 of 100K ohm simultaneously, and the collector electrode of triode Q6 connects the Vin end of described chip IC 3 by IN5819 type diode D1; The base stage of described triode Q6 also connects the collector electrode of the triode Q5 of 9013 types by the resistance R 143 of 2K ohm, the grounded emitter of triode Q5, the base stage of triode Q5 by 15K ohm resistance R 1 ground connection and be connected voltage stabilizing didoe ZD1 with 9.1V by the resistance R 144 of 30K ohm and connect the 2nd pin of solar charging panel SOLAR.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220317672 CN202696972U (en) | 2012-06-29 | 2012-06-29 | Solar floodlight circuit structure with electric supply complementary function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220317672 CN202696972U (en) | 2012-06-29 | 2012-06-29 | Solar floodlight circuit structure with electric supply complementary function |
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| CN202696972U true CN202696972U (en) | 2013-01-23 |
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| CN 201220317672 Expired - Fee Related CN202696972U (en) | 2012-06-29 | 2012-06-29 | Solar floodlight circuit structure with electric supply complementary function |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112290665A (en) * | 2020-11-11 | 2021-01-29 | 湖南常德牌水表制造有限公司 | Energy-saving acquisition equipment for automatically identifying power supply type and multi-power-supply equalizer and control method |
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- 2012-06-29 CN CN 201220317672 patent/CN202696972U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112290665A (en) * | 2020-11-11 | 2021-01-29 | 湖南常德牌水表制造有限公司 | Energy-saving acquisition equipment for automatically identifying power supply type and multi-power-supply equalizer and control method |
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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: 20130123 Termination date: 20140629 |
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| EXPY | Termination of patent right or utility model |