CN2899375Y - Controller of solar-supply LED illuminating rotary lamphouse - Google Patents
Controller of solar-supply LED illuminating rotary lamphouse Download PDFInfo
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- CN2899375Y CN2899375Y CN200620007219.5U CN200620007219U CN2899375Y CN 2899375 Y CN2899375 Y CN 2899375Y CN 200620007219 U CN200620007219 U CN 200620007219U CN 2899375 Y CN2899375 Y CN 2899375Y
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- 230000000087 stabilizing effect Effects 0.000 claims abstract description 35
- 238000005286 illumination Methods 0.000 claims description 12
- 239000003990 capacitor Substances 0.000 claims description 9
- 238000006243 chemical reaction Methods 0.000 claims description 6
- 239000003381 stabilizer Substances 0.000 claims description 5
- 102100022734 Acyl carrier protein, mitochondrial Human genes 0.000 claims description 3
- 101000678845 Homo sapiens Acyl carrier protein, mitochondrial Proteins 0.000 claims description 3
- 238000005070 sampling Methods 0.000 claims description 3
- 235000021538 Chard Nutrition 0.000 claims description 2
- 230000005611 electricity Effects 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 210000003298 dental enamel Anatomy 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
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Abstract
The utility model belongs to a controller of solar-supply LED for lighting and advertisement lamphouse. The utility model is characterized in that in the daytime, the solar energy can provide electricity through the control of a three-step voltage stabilizing circuit, and the three-step voltage stabilizing circuit charges a storage battery through a resistance voltage-dividing circuit; and at night, the storage battery provides electricity; meanwhile the resistance voltage-dividing circuit provides input signal to an A/D converter; the controller controls the DC motor and the power supply for light source of a rotary lamphouse, and the control signal controls the DC motor through a electronic switch powered by the three-step voltage stabilizing circuit, and the power supply for light source is powered by the output ports of the three-step voltage stabilizing circuit. The utility model has the advantages of electricity-saving, free-maintenance, low cost etc.
Description
Technical field
Solar powered, especially design lighting technical field.
Background technology
There are following problem in the lamp box of existing AC-powered, especially advertisement lamp box: civil power logical less than the place can not connect electricity, lamp box is bright not to get up.
1. the power consumption of existing waiting booth lamp box is high, and lamp box needs more than the power consumption 1100W, and adopt solar energy luminous, power consumption only account for wherein 1/7, only need about 154W;
2. alternating current is that the lamp box upkeep charges of light source are very high;
The alternating current lamp box adopts general fluorescent tube illumination, and the life cycle of fluorescent tube has only 6-8 month; The life cycle of ballast also has only 1-2, and the after-cost is higher.The non-maintaining cycle of the whole system of solar LED lamp box is at 3-4; The life cycle of solar photovoltaic assembly is more than 20 years;
3. existing public transport stop board adopts enamel or iron plate to make its subject matter: the one, brightly do not get up, and the 2nd, not attractive in appearance, bring inharmonic tone for the capital of a country appearance of the city.
Goal of the invention
The control device that the solar powered LED that provides a kind of advertising lamp box or public transport stop board to use throws light on and the rotation lamp box is used is provided the purpose of this utility model.
Of the present utility model being characterised in that:
Contain:
Solar panel A is output as 24 volts of direct voltages;
Three grades of voltage stabilizing circuits that input voltage is adjustable, be followed in series to form by three voltage stabilizing circuit chips, described voltage stabilizing circuit adopts chip MBR1045CT, the input of first voltage stabilizing circuit links to each other the other end ground connection of this shunt resistance formula parallel circuits with the output of described solar panel with an adjustable shunt resistance formula parallel circuits of capacitance-resistance value simultaneously;
The output of storage battery B and described solar cell altogether, and the other end is the I/O end, connects the output of described three grades of voltage stabilizing circuits, and meets an electric capacity c1 over the ground; The input CH1 that uses during night illumination of this storage battery connects the output of described solar cell behind resistance;
Voltage conversion circuit L adopts chip L7805C, and its input links to each other with the output of described three grades of voltage stabilizing circuits, and is output as 5V direct voltage VCC;
Adjustable capacitance-resistance bleeder circuit, be connected between the output and ground of described three grades of voltage stabilizing circuits, this capacitance-resistance bleeder circuit is made of variable resistor and a capacitance-resistance parallel branch series connection successively, this branch road also has an electrochemical capacitor, and the serial connection point of described capacitance-resistance bleeder circuit is the input CH2 of another night illumination of this storage battery;
A/D converter D adopts chip TLC0838CN, and by the power supply of described VCC end, input links to each other with described CH1, CH2 end;
The E of controller adopts chip AT89C55WD, by the power supply of described VCC end, sampling, clock and the data-signal of this controller E; Input links to each other with the corresponding output end of described A/D converter respectively;
Clock timer F adopts chip PCF8583P, and its SCLP signal, SDAP signal output part are connected respectively with the respective input of described controller;
DC motor G, the output of a power input and described three grades of voltage stabilizing circuits links to each other;
Electronic switch H, contain: triode Q1, its grounded emitter, the current collection level connects the output of described three grades of voltage stabilizing circuits behind current-limiting resistance R10, and reversal connection has voltage-stabiliser tube D1 between current collection level and emitting stage; CMOS pipe Q2 leaks a level ground connection, and the grid level connects the current collection level of described triode Q1, source class through the diode D2 that is just going here and there after, connect the output of described three grades of voltage stabilizing circuits;
The signal input end of described electronic switch H connects the ground level of described triode Q1, this base stage connects the output LOAD1 of described controller E behind a current-limiting resistance R7, the output of described electronic switch H is the source class of CMOS pipe, and this source electrode links to each other with another input of motor.
12 volts of DC power supply I, adopt chip LM78H12, earth terminal and described solar panel altogether, and input links to each other with the output of described three grades of voltage stabilizing circuits successively behind the diode D5 through a DC/DC DC voltage conversion circuit K of one 5 to 12V and a reversal connection;
24 volts of dc power output end J behind diode D4 of reversal connection, link to each other with the output of described three grades of voltage stabilizing circuits;
The night illumination start-up circuit, contain: switch triode Q3 ground level meets the control signal output ends CHARD of described controller E through current-limiting resistance R8, between current collection level and emitting stage anti-and a voltage-stabiliser tube D6; CMOS manages parallel circuits, is composed in parallel by two CMOS pipe Q4Q5, and the grid level of this CMOS pipe connects the current collection level of switch triode Q3, leaks level ground connection, and source class connects the positive output end of solar panel A; This source electrode while is parallel with electrochemical capacitor C4 and backward diode D7, this switch triode Q3 over the ground after resistance R 1 current collection level also connects the output of three grades of voltage stabilizing circuits through 1 resistance R 9.
The utility model can be saved power consumption significantly, and is easy to safeguard.
Description of drawings
Fig. 1. schematic block circuit diagram of the present utility model;
Fig. 2. circuit theory diagrams of the present utility model (k1, k2 are hand switch).
Embodiment
Ask for an interview Fig. 1, Fig. 2:
In described three grades of voltage stabilizing circuits, the input of first voltage stabilizing circuit links to each other with the SBTPOS pin of solar panel A; This SBATPOS end is simultaneously by ground connection behind the parallel circuits of being made up of variable resistor R1, resistance R 3;
Storage battery B and solar panel A altogether, another I/O end BATPOS links to each other with three grades of circuit output end of pressure-stabilizing; Simultaneously through capacitor C 1 ground connection; The input CH1 that storage battery B uses when also having a night illumination links to each other with the SBATPOS end of solar panel A after resistance R 1; This CH1 end is an in parallel capacitor C 4 and voltage-stabiliser tube D7;
Link to each other with the output of three grades of voltage stabilizing circuits behind diode D3 of voltage conversion circuit L input reversal connection, be output as 5V direct voltage VCC;
Adjustable capacitance-resistance bleeder circuit, be series between the output and ground of three grades of voltage stabilizing circuits, this capacitance-resistance bleeder circuit is in series by the resistance R 5 that is in series, variable resistor R4 and a RC parallel circuit, this parallel circuits is made up of resistance R 6, capacitor C 3, this parallel connection reversal connection is also in parallel electrochemical capacitor C2; The string of this capacitance-resistance bleeder circuit is the output CH2 that another night illumination of storage battery is used by point;
Mould/number conversion circuit D, input links to each other with described CH1, CH2 end;
Controller E, its sampling input ADCS, input end of clock ADCLK, each corresponding output end of data input pin ADDIO and A/D converter link to each other;
Direct current machine G, a power input LPPOS links to each other with three grades of circuit output end of pressure-stabilizing;
Clock timer F, two outputs of its SCLP, SDAP link to each other with the respective input of E respectively;
Electronic switch H input is LODA2, and output is the source class of CMOS pipe Q2, and this source class meets another input LD2NE of motor G;
24 volts of DC power supply J link to each other with three grades of circuit output end of pressure-stabilizing behind diode D4 of reversal connection;
Link to each other with three grades of circuit output end of pressure-stabilizing behind diode D5 of 12 volts of dc supply input reversal connections, be output as 12 volts of voltages of supply power I;
Described 12 volts, 24 volts of power supplys and solar panel are altogether.
Also have a night illumination start-up circuit in addition, by electrochemical capacitor C4 to three grades of voltage stabilizing circuits and storage battery power supply, as above-mentioned.
Claims (1)
1. the control device that solar powered LED illumination and rotation lamp box are used is characterized in that containing:
Solar panel (A) is output as 24 volts of direct voltages;
Input voltage is through three grades of voltage stabilizing circuits, be followed in series to form by three voltage stabilizing circuit chips, described voltage stabilizing circuit adopts chip MBR1045CT, the input of first voltage stabilizing circuit links to each other the other end ground connection of this shunt resistance formula parallel circuits with the output of described solar panel with an adjustable shunt resistance formula parallel circuits of capacitance-resistance value simultaneously;
The output of storage battery (B) and described solar cell altogether, and the other end is the I/O end, connects the output of described three grades of voltage stabilizing circuits, and connects an electric capacity (c1) over the ground; The input CH1 that uses during night illumination of this storage battery connects the output of described solar cell behind resistance;
Voltage conversion circuit (L) adopts chip L7805C, and its input links to each other with the output of described three grades of voltage stabilizing circuits, and is output as 5V direct voltage VCC;
Adjustable capacitance-resistance bleeder circuit, be connected between the output and ground of described three grades of voltage stabilizing circuits, this capacitance-resistance bleeder circuit is made of variable resistor and a capacitance-resistance parallel branch series connection successively, this branch road also has an electrochemical capacitor, and the serial connection point of described capacitance-resistance bleeder circuit is the input CH2 of another night illumination of this storage battery;
A/D converter (D) adopts chip TLC0838CN, and by the power supply of described VCC end, input links to each other with described CH1, CH2 end;
(E) of controller adopts chip AT89C55WD, by the power supply of described VCC end, sampling, clock and the data-signal of this controller (E); Input links to each other with the corresponding output end of described A/D converter respectively;
Clock timer (F) adopts chip PCF8583P, and its SCLP signal, SDAP signal output part are connected respectively with the respective input of described controller;
DC motor (G), the output of a power input and described three grades of voltage stabilizing circuits links to each other;
Electronic switch (H), contain: triode (Q1), its grounded emitter, the current collection level connects the output of described three grades of voltage stabilizing circuits behind current-limiting resistance (R10), and reversal connection has voltage-stabiliser tube (D1) between current collection level and emitting stage; CMOS pipe (Q2) leaks a level ground connection, and the grid level connects the current collection level of described triode (Q1), source class through the diode (D2) of just going here and there, after, connect the output of described three grades of voltage stabilizing circuits; The signal input end of described electronic switch (H) connects the ground level of described triode (Q1), this base stage connects the output LOAD1 of described controller (E) behind a current-limiting resistance (R7), the output of described electronic switch (H) is the source class of CMOS pipe, and this source electrode links to each other with another input of motor;
12 volts of DC power supply circuit (I), adopt chip LM78H12, earth terminal and described solar panel altogether, and input links to each other with the output of described three grades of voltage stabilizing circuits successively behind the diode (D5) through a DC/DC DC voltage conversion circuit (K) of one 5 to 12V and a reversal connection;
24 volts of dc power output ends (J) behind the diode of reversal connection (D4), link to each other with the output of described three grades of voltage stabilizing circuits;
The night illumination start-up circuit, contain: switch triode (Q3) ground level meets the control signal output ends CHARD of described controller (E) through current-limiting resistance (R8), between current collection level and emitting stage anti-and a voltage-stabiliser tube (D6); CMOS manages parallel circuits, (Q5) is composed in parallel by two CMOS pipes (Q4), and the grid level of this CMOS pipe connects the current collection level of switch triode (Q3), leaks level ground connection, and source class connects the positive output end of solar panel (A); This source electrode is parallel with electrochemical capacitor C4 and backward diode (D7), this switch triode (Q3) simultaneously over the ground behind resistance (R1) current collection level also connects the output of three grades of voltage stabilizing circuits through 1 resistance (R9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200620007219.5U CN2899375Y (en) | 2006-03-01 | 2006-03-01 | Controller of solar-supply LED illuminating rotary lamphouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200620007219.5U CN2899375Y (en) | 2006-03-01 | 2006-03-01 | Controller of solar-supply LED illuminating rotary lamphouse |
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| Publication Number | Publication Date |
|---|---|
| CN2899375Y true CN2899375Y (en) | 2007-05-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200620007219.5U Expired - Fee Related CN2899375Y (en) | 2006-03-01 | 2006-03-01 | Controller of solar-supply LED illuminating rotary lamphouse |
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| CN (1) | CN2899375Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101334137A (en) * | 2007-06-28 | 2008-12-31 | 上海来牡达光电技术有限公司 | Method for LED flexible optical fibre neon utilizing solar energy and illuminating apparatus |
| CN103470085A (en) * | 2013-09-18 | 2013-12-25 | 无锡通明科技有限公司 | Multifunctional parking spot lock |
-
2006
- 2006-03-01 CN CN200620007219.5U patent/CN2899375Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101334137A (en) * | 2007-06-28 | 2008-12-31 | 上海来牡达光电技术有限公司 | Method for LED flexible optical fibre neon utilizing solar energy and illuminating apparatus |
| CN101334137B (en) * | 2007-06-28 | 2012-12-12 | 上海来牡达光电技术有限公司 | Method for LED flexible optical fibre neon utilizing solar energy and illuminating apparatus |
| CN103470085A (en) * | 2013-09-18 | 2013-12-25 | 无锡通明科技有限公司 | Multifunctional parking spot lock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: BEIJING YILAISUOLE SCIENCE CO., LTD. Free format text: FORMER OWNER: ZHENG JIAN Effective date: 20071207 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20071207 Address after: Beijing City, Fengtai District Science City Haiying Road No. 8 Building No. 1 Room 516 (Park), zip code: 100071 Patentee after: Beijing Yilaisuole Technology Co. Ltd. Address before: Room 406, block B, office park, 11 Spark Road, Beijing, Fengtai District, 100070 Patentee before: Zheng Jian |
|
| C56 | Change in the name or address of the patentee |
Owner name: BEIJING YILAISUOLE SCIENCE CO., LTD. Free format text: NEW ADDRESS: ROOM A413, NO.88, XISIHUANNAN ROAD, FENGTAI DISTRICT, BEIJING CITY, ZIP CODE:100071 |
|
| CP02 | Change in the address of a patent holder |
Address after: Room A413, No. 88 West Fourth Ring Road, Beijing, Fengtai District, China: 100071 Patentee after: Beijing Yilaisuole Technology Co. Ltd. Address before: Beijing City, Fengtai District Science City Haiying Road No. 8 Building No. 1 Room 516 (Park), zip code: 100071 Patentee before: Beijing Yilaisuole Technology Co. Ltd. |
|
| DD01 | Delivery of document by public notice |
Addressee: Beijing Yilaisuole Technology Co. Ltd. Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Beijing Yilaisuole Technology Co. Ltd. Document name: Notification of Termination of Patent Right |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070509 Termination date: 20150301 |
|
| EXPY | Termination of patent right or utility model |