CN203502772U - Solar energy trapping lamp - Google Patents
Solar energy trapping lamp Download PDFInfo
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- CN203502772U CN203502772U CN201320574569.XU CN201320574569U CN203502772U CN 203502772 U CN203502772 U CN 203502772U CN 201320574569 U CN201320574569 U CN 201320574569U CN 203502772 U CN203502772 U CN 203502772U
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Abstract
The utility model discloses a solar energy trapping lamp. The solar energy trapping lamp includes a light testing circuit, a CPU control circuit, eight trapping lamp groups, and a power supply circuit, wherein the light testing circuit inducts the sunlight, converts the sunlight into a voltage signal, and outputs the voltage signal to the CPU control circuit; the control circuit receives the voltage signal, and controls the eight trapping lamp groups to work and to stop; the power supply circuit converts an 18 V power supply into a 12 V power supply and a 5 V power supply respectively through a solar energy board, the 12 V power supply supplies power for the eight trapping lamp groups, and the 5 V power supply supplies power for the light testing circuit. The solar energy trapping lamp, which is simple in structure, takes full advantages of the solar energy, saves energy, and fulfills a plurality of requirements in actual application.
Description
Technical field
The utility model relates to trap lamp, particularly a kind of solar energy insect-trapping lamp.
Background technology
Trap lamp, refers to the lamp that is used for luring and catching and killing phototactic insect night.Visible ray and ultraviolet etc. all can be used as the light source of trap lamp.Therefore trap lamp is also light trap.
Trap lamp is when not allowing to use agricultural chemicals, to be used for the effective tool of desinsection.Organic agriculture refers to aborning completely or fertilizer, agricultural chemicals, growth regulator and additive for farm animal feed that substantially need not be manually synthetic, and adopt fertilizer to meet the plant husbandry of crop alimentary demand, or adopt organic feed to meet the aquaculture of raising poultry nutritive demand.So trap lamp finds broad application in organic agriculture.
Existing trap lamp circuit structure is complicated, and need to charge to whole trap lamp; When work, trap lamp is in running order in real time, has wasted the energy.
Utility model content
The utility model provides a kind of solar energy insect-trapping lamp, and this solar energy insect-trapping lamp has improved work efficiency, and circuit structure is simple, has saved the energy, described below:
A solar energy insect-trapping lamp, described solar energy insect-trapping lamp comprises: light measuring circuit, cpu control circuit, 8 groups of trap lamp groups and power circuit,
Described light measuring circuit induction sunshine, is converted to voltage signal by sunshine and exports described cpu control circuit to, and described cpu control circuit receives described voltage signal, controls the work of described 8 groups of trap lamp groups and stops; Described power circuit is converted to respectively 12V power supply and 5V power supply by solar panel by the power supply of 18V, and described 12V power supply is 8 groups of trap lamp group power supplies, and described 5V power supply is described light measuring circuit power supply;
Wherein, described light measuring circuit comprises: phototriode, and the collector of described phototriode connects 5V power supply, and the emitter of described phototriode connects the second resistance, described the second resistance eutral grounding; The emitter of described phototriode is exported described voltage signal to described cpu control circuit;
Wherein, described cpu control circuit comprises: 89C2051 single-chip microcomputer, the P1.6 pin of described 89C2051 single-chip microcomputer, P1.5 pin, P1.4 pin, P1.3 pin, P1.2 pin, P1.1 pin, P1.0 pin and P3.7 pin connect trap lamp group, the reset pin of described 89C2051 single-chip microcomputer connects respectively the negative polarity end of the first resistance and the first polar capacitor, the positive polarity termination 5V power supply of described the first polar capacitor; The first vibration source of described 89C2051 single-chip microcomputer and the second vibration source pin connect crystal oscillator, and described crystal oscillator connects respectively the 3rd electric capacity and the 4th electric capacity; The power pins of described 89C2051 single-chip microcomputer connects 5V power supply and the second electric capacity, and the P3.5 pin of described 89C2051 single-chip microcomputer is inputted described voltage signal; The grounding pin ground connection of described 89C2051 single-chip microcomputer, all the other pins are unsettled.
Every group of trap lamp group comprises: the 3rd resistance, cpu control circuit described in one termination of described the 3rd resistance, the base stage of another termination triode of described the 3rd resistance, the emitter of described triode is succeeded electrical equipment, the power supply termination 12V power supply of described relay, the collector of described triode connects the negative polarity end of the 8th filter capacitor, the positive polarity termination trap lamp of described the 8th filter capacitor, described trap lamp ground connection.
Described power circuit comprises: the solar panel of 18V, and the solar panel of described 18V connects respectively the 5th positive ends of filter capacitor and the anode of diode, and the negative electrode of described diode connects 12V power supply; The negative pole of the negative polarity termination accumulator of described the 5th filter capacitor, the positive pole of described accumulator connects the 11 resistance, described the 11 resistance connects the power input of voltage stabilizing chip, the power output end of described voltage stabilizing chip connects the positive ends of the 7th filter capacitor, export 5V voltage, the earth terminal of voltage stabilizing chip described in the negative polarity termination of described the 7th filter capacitor simultaneously.
The beneficial effect of the technical scheme that the utility model provides is: solar energy insect-trapping lamp is converted to voltage signal by phototriode by sunshine and inputs in cpu control circuit, cpu control circuit is controlled the work of 8 groups of trap lamps, this solar energy insect-trapping lamp is simple in structure, take full advantage of sun power, save the energy, met the multiple needs in practical application.
Accompanying drawing explanation
Fig. 1 is the structural representation of solar energy insect-trapping lamp;
Fig. 2 is the circuit theory diagrams of light measuring circuit;
Fig. 3 is the circuit theory diagrams of cpu control circuit;
Fig. 4 is the circuit theory diagrams of trap lamp group;
Fig. 5 is the circuit theory diagrams of power circuit.
Being listed as follows of each parts in accompanying drawing:
1: light measuring circuit; 2:CPU control circuit;
3: trap lamp group; 4: power circuit;
Q3: phototriode; R2: the second resistance;
L-C: voltage signal; U1:89C2051;
RST: reset pin; R1: the first resistance;
C1: the first polar capacitor; X1: crystal oscillator;
C3: the 3rd electric capacity; C4: the 4th electric capacity;
R3: the 3rd resistance; JDQ1: relay;
C8: the 8th filter capacitor; LAMP1: trap lamp;
SUN: solar panel; C5: the 5th filter capacitor;
D1: diode; BATTERY: accumulator;
R11: the 11 resistance; U3: voltage stabilizing chip;
C7: the 7th filter capacitor.
Embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing, the utility model embodiment is described in further detail.
In order to increase work efficiency, simplify circuit structure, save the energy, the utility model embodiment provides a kind of solar energy insect-trapping lamp, referring to Fig. 1, described below: this solar energy insect-trapping lamp comprises: light measuring circuit 1,2,8 groups of trap lamp groups 3 of cpu control circuit and power circuit 4
Referring to Fig. 2, light measuring circuit 1 comprises: phototriode Q3, and the collector of phototriode Q3 meets power supply VCC, and the emitter of phototriode Q3 connects the second resistance R 2, the second resistance R 2 ground connection; The emitter output voltage signal L-C of phototriode Q3 is to cpu control circuit 2.
Wherein, the second resistance R 2 is divider resistance, when there is no sunshine, phototriode Q3 cut-off, the collector of phototriode Q3 does not have voltage, when having solar light irradiation, phototriode Q3 conducting, collector has voltage, and by this information conveyance in cpu control circuit 2, cpu control circuit 2 is controlled whole system work and rest according to this voltage signal.
Referring to Fig. 3, cpu control circuit 2 comprises: 89C2051 single-chip microcomputer U1, the P1.6 pin of 89C2051 single-chip microcomputer U1, P1.5 pin, P1.4 pin, P1.3 pin, P1.2 pin, P1.1 pin, P1.0 pin and P3.7 pin connect trap lamp group 5, the reset pin RST of 89C2051 single-chip microcomputer U1 connects respectively the negative polarity end of the first resistance R 1 and the first polar capacitor C1, the positive polarity termination power supply VCC of the first polar capacitor C1; The first vibration source of 89C2051 single-chip microcomputer U1 and the second vibration source pin (XTAL1 and XTAL2) meet crystal oscillator X1, and crystal oscillator X1 connects respectively the 3rd capacitor C 3 and the 4th capacitor C 4; The power pins of 89C2051 single-chip microcomputer U1 connects power supply VCC and the second capacitor C 2, the P3.5 pin input voltage signal L-C of 89C2051 single-chip microcomputer U1; The grounding pin GND ground connection of 89C2051 single-chip microcomputer U1, all the other pins are unsettled.
Wherein, the first polar capacitor C1, the first resistance R 1 form the reset circuit of single-chip microcomputer, the second capacitor C 2, the 3rd capacitor C 3, the 4th capacitor C 4 are filter capacitor, X1 is crystal oscillator, wherein P3.5 pin is voltage signal input end, and P1.6 pin, P1.5 pin, P1.4 pin, P1.3 pin, P1.2 pin, P1.1 pin, P1.0 pin and P3.7 pin are controlled respectively 8 road trap lamp work and quit work.
Referring to Fig. 4, trap lamp group 3 comprises: the 3rd resistance R 3, one termination cpu control circuit 2 of the 3rd resistance R 3, the base stage of another termination triode Q2 of the 3rd resistance R 3, the emitter of triode Q2 is succeeded electrical equipment JDQ1, the power supply termination 12V power supply VCC of relay J DQ1, and the collector of triode Q2 connects the negative polarity end of the 8th filter capacitor C8, the positive polarity termination trap lamp LAMP1 of the 8th filter capacitor C8, trap lamp LAMP1 ground connection.
Wherein, the 3rd resistance R 3 is the biasing resistor of triode Q2; triode Q2 is operated on off state; by Single-chip Controlling, triode Q2 is controlling conducting and the cut-off of relay J DQ1, and during conducting, trap lamp LAMP1 is bright; during cut-off, trap lamp LAMP1 goes out; spike pulse when C8 is the unlatching of filtering relay, can better protect trap lamp, can greatly extend the serviceable life of trap lamp.
Referring to Fig. 5, power circuit 4 comprises: the solar panel SUN of 18V, and the solar panel SUN of 18V connects respectively the positive ends of the 5th filter capacitor C5 and the anode of diode D1, and the negative electrode of diode D1 meets 12V power supply VCC; The negative pole of the negative polarity termination accumulator BATTERY of the 5th filter capacitor C5, the positive pole of accumulator BATTERY connects the 11 resistance R 11, the 11 resistance R 11 connects the power input of voltage stabilizing chip U3, the power output end of voltage stabilizing chip U3 connects the positive ends of the 7th filter capacitor C7, export 5V voltage, the earth terminal of the negative polarity termination voltage stabilizing chip U3 of the 7th filter capacitor C7 simultaneously.
Wherein, solar panel SUN produces the power supply of 18V voltage by preventing that the diode D1 of electric current backflow from being that 12V accumulator BATTERY charges, C5 is filter capacitor, make charging current more even, 12V accumulator BATTERY is whole circuit supply, because single-chip microcomputer need of work 5V voltage, so 12V voltage transitions is become to 5V by voltage stabilizing chip 7805, R11 is divider resistance, and C7 is filter capacitor.
In sum, the solar energy insect-trapping lamp that the utility model embodiment provides is converted to voltage signal by phototriode by sunshine and inputs in cpu control circuit, cpu control circuit is controlled the work of 8 groups of trap lamps, this solar energy insect-trapping lamp is simple in structure, take full advantage of sun power, save the energy, met the multiple needs in practical application.
It will be appreciated by those skilled in the art that accompanying drawing is the schematic diagram of a preferred embodiment, above-mentioned the utility model embodiment sequence number, just to describing, does not represent the quality of embodiment.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (3)
1. a solar energy insect-trapping lamp, is characterized in that, described solar energy insect-trapping lamp comprises: light measuring circuit, cpu control circuit, 8 groups of trap lamp groups and power circuit,
Described light measuring circuit induction sunshine, is converted to voltage signal by sunshine and exports described cpu control circuit to, and described cpu control circuit receives described voltage signal, controls the work of described 8 groups of trap lamp groups and stops; Described power circuit is converted to respectively 12V power supply and 5V power supply by solar panel by the power supply of 18V, and described 12V power supply is 8 groups of trap lamp group power supplies, and described 5V power supply is described light measuring circuit power supply;
Wherein, described light measuring circuit comprises: phototriode, and the collector of described phototriode connects 5V power supply, and the emitter of described phototriode connects the second resistance, described the second resistance eutral grounding; The emitter of described phototriode is exported described voltage signal to described cpu control circuit;
Wherein, described cpu control circuit comprises: 89C2051 single-chip microcomputer, the P1.6 pin of described 89C2051 single-chip microcomputer, P1.5 pin, P1.4 pin, P1.3 pin, P1.2 pin, P1.1 pin, P1.0 pin and P3.7 pin connect trap lamp group, the reset pin of described 89C2051 single-chip microcomputer connects respectively the negative polarity end of the first resistance and the first polar capacitor, the positive polarity termination 5V power supply of described the first polar capacitor; The first vibration source of described 89C2051 single-chip microcomputer and the second vibration source pin connect crystal oscillator, and described crystal oscillator connects respectively the 3rd electric capacity and the 4th electric capacity; The power pins of described 89C2051 single-chip microcomputer connects 5V power supply and the second electric capacity, and the P3.5 pin of described 89C2051 single-chip microcomputer is inputted described voltage signal; The grounding pin ground connection of described 89C2051 single-chip microcomputer, all the other pins are unsettled.
2. a kind of solar energy insect-trapping lamp according to claim 1, it is characterized in that, every group of trap lamp group comprises: the 3rd resistance, cpu control circuit described in one termination of described the 3rd resistance, the base stage of another termination triode of described the 3rd resistance, the emitter of described triode is succeeded electrical equipment, the power supply termination 12V power supply of described relay, the collector of described triode connects the negative polarity end of the 8th filter capacitor, the positive polarity termination trap lamp of described the 8th filter capacitor, described trap lamp ground connection.
3. a kind of solar energy insect-trapping lamp according to claim 1, it is characterized in that, described power circuit comprises: the solar panel of 18V, and the solar panel of described 18V connects respectively the 5th positive ends of filter capacitor and the anode of diode, and the negative electrode of described diode connects 12V power supply; The negative pole of the negative polarity termination accumulator of described the 5th filter capacitor, the positive pole of described accumulator connects the 11 resistance, described the 11 resistance connects the power input of voltage stabilizing chip, the power output end of described voltage stabilizing chip connects the positive ends of the 7th filter capacitor, export 5V voltage, the earth terminal of voltage stabilizing chip described in the negative polarity termination of described the 7th filter capacitor simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320574569.XU CN203502772U (en) | 2013-09-13 | 2013-09-13 | Solar energy trapping lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320574569.XU CN203502772U (en) | 2013-09-13 | 2013-09-13 | Solar energy trapping lamp |
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| Publication Number | Publication Date |
|---|---|
| CN203502772U true CN203502772U (en) | 2014-03-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320574569.XU Expired - Fee Related CN203502772U (en) | 2013-09-13 | 2013-09-13 | Solar energy trapping lamp |
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| CN (1) | CN203502772U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103461300A (en) * | 2013-09-13 | 2013-12-25 | 天津市达昆电子科技有限公司 | Solar insect trap lamp |
| CN104156004A (en) * | 2014-08-04 | 2014-11-19 | 高崧 | Small-sized solar automatic tracking and intelligent power supply device |
-
2013
- 2013-09-13 CN CN201320574569.XU patent/CN203502772U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103461300A (en) * | 2013-09-13 | 2013-12-25 | 天津市达昆电子科技有限公司 | Solar insect trap lamp |
| CN104156004A (en) * | 2014-08-04 | 2014-11-19 | 高崧 | Small-sized solar automatic tracking and intelligent power supply device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140326 Termination date: 20150913 |
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| EXPY | Termination of patent right or utility model |