CN202385358U - Solar lamp adopting human body infrared induction - Google Patents
Solar lamp adopting human body infrared induction Download PDFInfo
- Publication number
- CN202385358U CN202385358U CN2011205522993U CN201120552299U CN202385358U CN 202385358 U CN202385358 U CN 202385358U CN 2011205522993 U CN2011205522993 U CN 2011205522993U CN 201120552299 U CN201120552299 U CN 201120552299U CN 202385358 U CN202385358 U CN 202385358U
- Authority
- CN
- China
- Prior art keywords
- lamp
- controller
- led lamp
- storage battery
- circuit
- 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
- 230000006698 induction Effects 0.000 title claims abstract description 27
- 239000000523 sample Substances 0.000 claims abstract description 12
- 230000001939 inductive effect Effects 0.000 claims description 8
- 230000003321 amplification Effects 0.000 claims description 5
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 5
- 230000000087 stabilizing effect Effects 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 10
- 230000001105 regulatory effect Effects 0.000 description 8
- 238000005286 illumination Methods 0.000 description 7
- 230000005611 electricity Effects 0.000 description 5
- 230000001934 delay Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Images
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The application discloses a solar lamp adopting human body infrared induction. The solar lamp comprises a solar cell panel, a controller, a storage battery and an LED (light emitting diode) lamp, wherein the solar cell panel is arranged at the top of a lamp pole, the controller is arranged on an electric appliance cabin of the lamp pole, the LED lamp is arranged on the lamp pole, the solar cell panel is connected with the storage battery by an overcharging protection circuit, the storage battery is connected with the LED lamp and the controller by the overcharging protection circuit, the controller consists of a control circuit and a light-operated circuit, the input end of the controller is connected with the solar cell panel, the output end of the controller is divided into two paths, one path is directly connected with the LED lamp, the other path is connected with the LED lamp by an infrared induction trigger circuit, and the infrared induction trigger circuit consists of an induction probe and a signal amplifying module. When a person is close to the solar lamp, the induction probe sends out signals, the controller adjusts the LED lamp to work in the full-power state, so that the lighting effect achieves the optimal state, and when no person exists, the controller adjusts the LED lamp to work in the lowest power state. By adopting the solar lamp of the application, the power energy can be saved by adjusting the power.
Description
Technical field
The application relates to field of illuminating lamps, more particularly, relates to a kind of solar energy lamp of human body infrared induction.
Background technology
Solar energy (Solar Energy) generally is meant the emittance of sunlight, and is general in modern times as generating.Solar energy more and more comes into one's own and is used widely as safety, the environmental protection new forms of energy of a kind of " inexhaustible ".Solar energy lamp just is to use solar energy that the light fixture of energy is provided, and is applied in a lot of cities of China and area at present.
Existing solar lighting light fixture utilizes the photoelectric effect of this semi-conductor electronic device of solar cell, absorbs solar radiant energy effectively, and is the generation mode generating of electric energy with conversion of solar energy, the accumulators store electric energy, with electric energy stored as power supply.On daytime, when solar irradiation was mapped to solar module surperficial, solar cell utilized photoelectric effect to produce electric energy, is transferred to controller through lead, and controller is regulated the charging voltage of storage battery and charged; When the curtain of night comes or light fixture ambient light illumination is when low, rechargeable solar battery finishes, the discharge beginning, and storage battery converts direct current into alternating current to light source power supply through controller, lights Solar lamp, the electric energy in the battery consumption.
Existing solar lighting light fixture adopts incandescent lamp or electricity-saving lamp as light source; These light source loads are fixed, and can not regulate power, and bright lamp energy consumption is big; Because the electric energy of accumulators store is fixed; So when the cloudy day occurring continuously, the lighting hours of solar energy lamp will shorten greatly, influence normal lighting hours.
The utility model content
In view of this, the application provides a kind of solar energy lamp of human body infrared induction, can regulate the power of solar energy lamp light source, and saves energy prolongs lighting hours.
For realizing above-mentioned purpose, the application provides following technical scheme:
A kind of solar energy lamp of human body infrared induction comprises the solar panel that is arranged on the lamp stand top, is arranged at the controller in the lamp stand electrical equipment cabin; Storage battery; Be arranged at the LED lamp on the lamp stand, said solar panel links to each other with said storage battery through overcharge protection circuit, and said storage battery links to each other with said LED lamp, said controller through over-discharge protection circuit; Said controller is made up of control circuit and light-operated circuit; Its input links to each other with said solar panel, and its output is divided into two-way, and one the tunnel directly links to each other with said LED lamp; Another road links to each other with the LED lamp through the infrared induction circuits for triggering, and said infrared triggering sensor circuit is made up of inductive probe and signal amplification module.
Preferably, said controller also comprises: the testing circuit that connects said control circuit and said storage battery.
Preferably, said over-discharge protection circuit links to each other with controller through voltage stabilizing circuit.
Preferably, said LED lamp comprises: the LED lamp of LED lamp group or scalable power.
Preferably, said storage battery is arranged in the lamp stand electrical equipment cabin.
Preferably, said light-operated circuit comprises photo resistance.
Can know that through above scheme the application discloses a kind of solar energy lamp of human body infrared induction, comprise the solar panel that is arranged on the lamp stand top; Be arranged at the controller in the lamp stand electrical equipment cabin, storage battery is arranged at the LED lamp on the lamp stand; Said solar panel links to each other with said storage battery through overcharge protection circuit; Said storage battery links to each other with said LED lamp, said controller through over-discharge protection circuit, and said controller is made up of control circuit and light-operated circuit, and its input links to each other with said solar panel; Its output is divided into two-way; One the tunnel directly links to each other with said LED lamp, and another road links to each other with the LED lamp through the infrared induction circuits for triggering, and said infrared triggering sensor circuit is made up of inductive probe and signal amplification module.As the people near the time, inductive probe sends signal, controller is regulated the LED lamp and is arrived full power state work, illuminating effect reaches optimum state, during nobody, controller is regulated the LED lamp and is arrived lowest power state work, energy-saving effect reaches optimum state.Through adopting the solar energy lamp of this human body infrared induction, can regulate the power saves energy, improve lighting hours.
Description of drawings
In order to be illustrated more clearly in the application embodiment or technical scheme of the prior art; To do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiment of the application, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of solar energy lamp embodiment 1 of a kind of human body infrared induction of the application;
Fig. 2 is the structural representation of solar energy lamp embodiment 2 of a kind of human body infrared induction of the application;
Fig. 3 is the structural representation of solar energy lamp embodiment 3 of a kind of human body infrared induction of the application.
Embodiment
To combine the accompanying drawing among the application embodiment below, the technical scheme among the application embodiment is carried out clear, intactly description, obviously, described embodiment only is the application's part embodiment, rather than whole embodiment.Based on the embodiment among the application, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the application's protection.
Like Fig. 1, show the structural representation of the solar energy lamp of a kind of human body infrared induction that the application embodiment 1 provides, comprising:
Be arranged on the solar panel 101 at lamp stand top; Be arranged at storage battery 103 and controller 105 in the lamp stand electrical equipment cabin; Be arranged at the LED lamp 106 on the lamp stand; Said solar panel 101 links to each other with said storage battery 103 through overcharge protection circuit 102, and said storage battery 103 passes through over-discharge protection circuit 104 and links to each other with said LED lamp 106, said controller 105.Said controller 105 is made up of control circuit 1051 and light-operated circuit 1052; Its input links to each other with said solar panel 101; Its output is divided into two-way; One the tunnel directly links to each other with said LED lamp 106, and another road links to each other with LED lamp 106 through infrared induction circuits for triggering 107, and said infrared triggering sensor circuit 107 is made up of inductive probe and signal amplification module.
On daytime, solar light irradiation is on the solar panel that is arranged on the lamp stand top 101, and solar panel 101 absorbs solar radiant energy, utilizes photoelectric effect, is electric energy with solar energy converting, and power storage is in storage battery 103; When needing illumination, the circuit between controller 105 conducting storage batterys 103 and the LED lamp 106, storage battery 103 discharges electric energy stored, lights the LED lamp.For prevent damage storage battery 103 overcharge or after condition to one's heart's content; Between solar panel 101 and storage battery 103, add overcharge protection circuit 102; When storage battery 103 is full of electricity; Overcharge protection circuit 102 can be with the short circuit current of solar panel 101, protection storage battery 103 and solar panel 101; Between storage battery 103 and controller 105, add over-discharge protection circuit 104, when battery discharge reached minimum operating voltage, over-discharge protection circuit 104 was by the discharge of storage battery 103, and LED lamp 106 does not have electric current to flow through, and realizes protection.
Intensity of illumination is during less than 100lux, and the photo resistance in the light-operated circuit 1052 is a high impedance, control circuit 1051 conductings in the controller 105; Storage battery 103 is to 106 discharges of LED lamp; Light LED lamp 106, the size that controller 105 is regulated electric current makes LED lamp 106 arrive lowest power state work, and LED lamp 106 is bright; But brightness is lower, is in the energy-saving effect optimum state.
Hot outer induction probe detection is during to infrared ray that human body sends; Can export a signal; Infrared triggering sensor circuit 107 conductings, this signal are sent to controller 105 after amplifying through the computing of signal amplification module; The size that control circuit 1051 is regulated storage battery 103 output currents makes LED lamp 106 arrive full power state work, and illuminating effect reaches optimum state.The output current of controller 105 control storage batterys 103 remains unchanged, and delays time 30～40 seconds.After 30～40 seconds, inductive probe continues to receive infrared signal, repeats above-mentioned adjusting work.
Leave the induction region of infrared induction probe as the people after; Inductive probe can not detect the infrared ray that human body sends again, and the output current of controller 105 control storage batterys 103 remains unchanged, and delays time after 30～40 seconds; Inductive probe does not receive infrared signal; Infrared induction circuits for triggering 107 open circuit, and the size of controller 105 Control current makes LED lamp 106 arrive lowest power state work, and the operating state of LED lamp 106 is got back to the energy-saving effect optimum state.
Like Fig. 2, show the structural representation of the solar energy lamp of a kind of human body infrared induction that the application embodiment 2 provides, on the basis of embodiment 1, controller 105 also comprises: the testing circuit 1053 that connects control circuit 1051 and storage battery 103.
When the storing electricity of storage battery 103 for full, be designated as 100, the brightness that this moment, LED lamp 106 was in the optimal illumination state is note 10, the brightness that LED lamp 106 is in the maximum energy-saving state is note 5.
Rainy weather causes solar energy lamp can only not consume electric energy stored before through photoelectric effect generating storage of electrical energy continuously.After a period of time; The residue storing electricity that testing circuit 1053 detects storage battery 103 is 80; Control circuit 1051 is according to testing result; Regulate the size of storage battery 103 output currents, the brightness that this moment, LED lamp 106 was in the optimal illumination state is 9, and the brightness that LED lamp 106 is in the maximum energy-saving state is 4.
By that analogy, electric weight continues to reduce, and controller 105 is regulated the output electric weight that reduces storage battery 103 according to preset proportion, and saves energy prolongs lighting hours.
Even run into continuous rainy weather, the solar energy lamp of the application embodiment can provide long illumination.
The storage battery dump energy among the application's the embodiment and the brightness proportionate relationship of LED lamp are an assumed value, confirm according to actual conditions in the practical operation.
Like Fig. 3, show the structural representation of the solar energy lamp of a kind of human body infrared induction that the application embodiment 3 provides, on the basis of embodiment 2, also comprise: the voltage stabilizing circuit 108 that connects over-discharge protection circuit and controller.
When the output voltage of storage battery 103 surpassed critical value and just is higher than maximum set value or is lower than minimum set point, voltage stabilizing circuit 108 adjustment was automatically got back to the output voltages of storage battery 103 to set in the visit, keep the stable of output voltage.
Among the application, storage battery is arranged in the electrical equipment cabin of lamp stand, but is not limited to this a kind of position that is provided with, and in real-time operation, also can storage battery be arranged at inferior place, ground.
In the practical operation, the set point of intensity of illumination can be decided according to actual conditions, and the 100lux among the application's the embodiment is the value of a supposition.
Light-sensitive element in the light-operated circuit among the application's the embodiment is photo resistance, but is not limited to photo resistance, also can be other light-sensitive element.
It is 30～40 seconds that the application's embodiment middle controller control storage battery keeps the constant delay time of output current, in practical operation, can set delay time according to actual conditions.
What the LED lamp among the application adopted is adjustable LED lamp, in practical operation, is not limited to this a kind of lamp, also can adopt LED lamp group, regulates the brightness of LED lamp group through the gross power of regulating LED lamp group.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the application.Multiple modification to these embodiment will be conspicuous concerning those skilled in the art, and defined General Principle can realize under the situation of spirit that does not break away from the application or scope in other embodiments among this paper.Therefore, the application will can not be restricted to these embodiment shown in this paper, but will meet and principle disclosed herein and features of novelty the wideest corresponding to scope.
Claims (6)
1. the solar energy lamp of a human body infrared induction comprises the solar panel that is arranged on the lamp stand top, is arranged at the controller in the lamp stand electrical equipment cabin; Storage battery is arranged at the LED lamp on the lamp stand, and said solar panel links to each other with said storage battery through overcharge protection circuit; Said storage battery links to each other with said LED lamp, said controller through over-discharge protection circuit; It is characterized in that said controller is made up of control circuit and light-operated circuit, its input links to each other with said solar panel; Its output is divided into two-way; One the tunnel directly links to each other with said LED lamp, and another road links to each other with the LED lamp through the infrared induction circuits for triggering, and said infrared triggering sensor circuit is made up of inductive probe and signal amplification module.
2. solar energy lamp according to claim 1 is characterized in that, said controller also comprises: the testing circuit that connects said control circuit and said storage battery.
3. solar energy lamp according to claim 1 is characterized in that, said over-discharge protection circuit links to each other with controller through voltage stabilizing circuit.
4. solar energy lamp according to claim 1 is characterized in that, said LED lamp comprises: the LED lamp of LED lamp group or scalable power.
5. solar energy lamp according to claim 1 is characterized in that, said storage battery is arranged in the lamp stand electrical equipment cabin.
6. solar energy lamp according to claim 1 is characterized in that said light-operated circuit comprises photo resistance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205522993U CN202385358U (en) | 2011-12-26 | 2011-12-26 | Solar lamp adopting human body infrared induction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205522993U CN202385358U (en) | 2011-12-26 | 2011-12-26 | Solar lamp adopting human body infrared induction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202385358U true CN202385358U (en) | 2012-08-15 |
Family
ID=46633823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205522993U Expired - Fee Related CN202385358U (en) | 2011-12-26 | 2011-12-26 | Solar lamp adopting human body infrared induction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202385358U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106132029A (en) * | 2016-08-18 | 2016-11-16 | 甘培嘉 | A kind of corridor solar energy intelligent illuminating system |
| CN110332493A (en) * | 2019-05-23 | 2019-10-15 | 贵州电网有限责任公司 | Substation's night inspection lighting device |
| CN112449468A (en) * | 2020-11-16 | 2021-03-05 | 太仓肇丰电器有限公司 | Solar lamp and operation method thereof |
-
2011
- 2011-12-26 CN CN2011205522993U patent/CN202385358U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106132029A (en) * | 2016-08-18 | 2016-11-16 | 甘培嘉 | A kind of corridor solar energy intelligent illuminating system |
| CN110332493A (en) * | 2019-05-23 | 2019-10-15 | 贵州电网有限责任公司 | Substation's night inspection lighting device |
| CN112449468A (en) * | 2020-11-16 | 2021-03-05 | 太仓肇丰电器有限公司 | Solar lamp and operation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203504278U (en) | Solar power supply device and solar illumination equipment | |
| CN102313238A (en) | Solar highway tunnel light emitting diode (LED) illumination system with brightness adjustment and synchronous electricity generation and utilization | |
| CN203298166U (en) | Solar landscape lighting lamp | |
| CN202095145U (en) | Intelligent charging-discharging protection solar body infrared induction lamp | |
| CN202385358U (en) | Solar lamp adopting human body infrared induction | |
| CN102298884A (en) | Intelligent solar billboard | |
| CN206410066U (en) | According to the solar LED street lamp of dump energy automatic regulating lightness | |
| CN103024993A (en) | Energy-saving outdoor illumination controlling system and controlling method | |
| JP2010218808A (en) | Solar battery lighting system | |
| CN105491762A (en) | Solar streetlamp control system and device | |
| CN203573497U (en) | Solar LED traffic signal lamp circuit capable of realizing automatic brightness adjustment | |
| CN205124043U (en) | Intelligent solar street lamp system | |
| CN208025385U (en) | A kind of solar lawn lamp and its control circuit | |
| CN201954451U (en) | Active infrared induction wind power street lamp | |
| CN102927519A (en) | Automatic sensitization controlled solar LED lamp | |
| CN203036536U (en) | Intelligent solar street lamp | |
| CN105101523A (en) | Photovoltaic wind power led illumination intelligent control system | |
| CN202769513U (en) | Streetlamp capable of switching automatically between solar energy power supply and wind energy power supply | |
| CN201621600U (en) | Small solar rotating lamp | |
| CN205491362U (en) | Controller for solar street lamp | |
| CN202001861U (en) | Portable solar energy lighting device | |
| CN202580835U (en) | Light-emitting diode (LED) outdoor lamp capable of automatically switching light sources according to weather change | |
| CN203340355U (en) | Photovoltaic infrared induction intelligent controller | |
| CN202958026U (en) | Energy-saving outdoor illumination control system | |
| CN102889540A (en) | Temporary lighting device and system |
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: 20120815 Termination date: 20191226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |