CN203848170U - Solar intelligent lamp - Google Patents
Solar intelligent lamp Download PDFInfo
- Publication number
- CN203848170U CN203848170U CN201420111167.0U CN201420111167U CN203848170U CN 203848170 U CN203848170 U CN 203848170U CN 201420111167 U CN201420111167 U CN 201420111167U CN 203848170 U CN203848170 U CN 203848170U
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- circuit
- light
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- single chip
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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)
Abstract
The utility model discloses a solar intelligent lamp, which comprises a solar cell panel, a storage battery, a charging circuit, a single-chip microcomputer circuit, a microwave sensing circuit, a light sensing circuit, a boost constant current source circuit, a light adjusting circuit and a light source, wherein an output of the solar cell panel is connected to an input of the charging circuit, an output of the charging circuit is connected to an input of the storage battery, and an output of the storage battery is connected to the single-chip microcomputer circuit; outputs of the microwave sensing circuit and the light sensing circuit are respectively connected to the input of the single-chip microcomputer circuit, an output of the single-chip microcomputer is connected to an input of the boost constant current source circuit, and the output of the boost constant current source circuit is connected to the light source; and an input of the light adjusting circuit is connected to the output of the single-chip microcomputer circuit, and an output of the light adjusting circuit is connected to a control end of the boost constant current source circuit. In the utility model, through coordination of the microwave sensing circuit, the light adjusting circuit and the boost constant current source circuit, power consumption of the storage battery can be reduced, and enough electricity energy can still be provided for normal use of the light even when daytime light rays are insufficient in rainy days for many continuous days.
Description
Technical field
The utility model relates to field of light fittings, particularly relates to a kind of solar energy intelligent light fixture.
Background technology
Solar energy lamp is taking sunshine as the energy, daytime, solar panel charged a battery, evening, battery was powered to lamp source, this solar energy lamp is without the pipe installation of complex and expensive, without Alternating Current Power Supply, do not produce the electricity charge, thereby be widely used in the illumination in the places such as primary and secondary arterial highway, city, community, factory, tourist attractions, parking lot.
The solar energy lamp of prior art is to adopt solar panel to charge a battery, by day, in well-lighted situation, solar panel absorbs light ray energy, and is that electric energy charges a battery by charging circuit by transform light energy, to evening, light is darker, and solar panel cannot absorb light and charge a battery, and battery discharges the electric energy of having substituted the bad for the good, power supply signal is provided to lamp source, makes lamp source luminous.It is not luminous and just luminous at night daytime that this solar energy lamp of prior art utilizes control circuit can control lamp source, but, existing this solar energy lamp still exists certain drawback, the in the situation that of being exactly overcast and rainy at continuous many days, due to insufficient light on daytime, the often inadequate consumption in battery evening of the part that solar panel charges a battery, thereby, just caused in regular hour section, the drawback that solar energy lamp cannot be normally luminous occurs.
Utility model content
The purpose of this utility model is to overcome the deficiency of prior art, a kind of solar energy intelligent light fixture is provided, pass through Based Intelligent Control, in the situation that ensureing normal use, can reduce solar energy intelligent light fixture fluorescent lifetime at night, reduce the power consumption of battery, thereby having ensured, in the case of continuous many days overcast and rainy daytimes insufficient lights, still has enough electric energy for light fixture normally.
The utility model solves the technical scheme that its technical problem adopts: a kind of solar energy intelligent light fixture, comprising:
One solar panel, is used for transform light energy to become electric energy;
One battery, is used for storage of electrical energy;
One charging circuit, is used for protecting solar panel to charge in batteries;
One single chip circuit, is used for the signal of input analyze, judge and process, and exports corresponding control signal;
One microwave induced circuit, the distance being used between sense object and light fixture;
One light sensation circuit, is used for responding to the intensity of light;
One voltage increase and current constant source circuit, is used for voltage to raise and constant current output is provided;
One light adjusting circuit, is used for output regulation signal;
One light source, is used for sending light;
Wherein, the output of solar panel is connected to the input of charging circuit, and the output of charging circuit is connected to the input of battery, and the output of battery is connected to single chip circuit; The output of microwave induced circuit and light sensation circuit is connected to respectively the input of single chip circuit, and the output of single chip circuit is connected to the input of voltage increase and current constant source circuit, and the output of voltage increase and current constant source circuit is connected to light source; The input of light adjusting circuit is connected to the output of single chip circuit, and the output of light adjusting circuit is connected to the control end of voltage increase and current constant source circuit.
A kind of solar energy intelligent light fixture of the present utility model, by day, solar panel absorbs light energy conversion and is electric energy and is stored in battery by charging circuit, light sensation circuit, by the induction to light intensity, is transferred to single chip circuit by light-sensing signal, and the signal that single chip circuit is defeated by light sensation circuit and built-in setup parameter compare, owing to being daytime, by the control of single chip circuit, make battery not to light source power supply, light source is not luminous.At night, on the one hand, light sensation circuit is by the induction to light intensity, light-sensing signal is transferred to single chip circuit, the signal that single chip circuit is defeated by light sensation circuit and built-in setup parameter compare, owing to being evening, by the control of single chip circuit, make battery to light source power supply, , single chip circuit is to voltage increase and current constant source circuit output control signal, drive the work of voltage increase and current constant source circuit, voltage increase and current constant source circuit is to light source power supply, make light fixture shinny, simultaneously, single chip circuit is exported control signal to light adjusting circuit, regulated the output voltage of voltage increase and current constant source circuit by light adjusting circuit, make the output voltage of voltage increase and current constant source circuit lower, therefore, the brightness that light source luminescent provides is lower, namely more dim, on the other hand, whether microwave induced circuit has people near constantly detecting light fixture, when microwave induced electric circuit inspection to have people near time, microwave induced circuit will have the close induced signal of people to be transferred to single chip circuit, single chip circuit is exported control signal to light adjusting circuit, regulated the output voltage of voltage increase and current constant source circuit by light adjusting circuit, the output voltage of voltage increase and current constant source circuit is raise, make light fixture entirely bright, then, then by the setting of single chip circuit, single chip circuit is exported control signal to light adjusting circuit, is regulated the output voltage of voltage increase and current constant source circuit by light adjusting circuit, makes slowly dimmed (this process 5-8 second) of light of light source, makes power drop to 30%.After people leaves, the induced signal that microwave induced circuit leaves human body is transferred to single chip circuit, single chip circuit is exported control signal to light adjusting circuit, regulated the output voltage of voltage increase and current constant source circuit by light adjusting circuit, make the light of light source slowly return to bright (this process 5-8 second) entirely, then, again by the setting of single chip circuit, single chip circuit is exported control signal to light adjusting circuit, regulated the output voltage of voltage increase and current constant source circuit by light adjusting circuit, the light that makes light source slowly dimmed (this process 12-20 second) again, brightness (dim dark state) before returning to when nobody, allow power drop to 3%.
Compared with prior art, the beneficial effects of the utility model are:
Whether there is people through light fixture owing to having adopted microwave induced circuit to respond to, adopt the match brightness of incompatible control light source of light adjusting circuit and voltage increase and current constant source circuit, in the time having people through light fixture, allow light brighten, and it is dimmed through the out-of-date light that allows nobody, thereby greatly reduce the energy loss of battery, therefore, solar panel fills the electricity of a day to battery, just can allow battery that the electric energy of many days is provided to light source, effectively reduce the power consumption of battery, thereby ensure in the case of continuous many days overcast and rainy daytimes insufficient lights, still there are enough electric energy for light fixture normally.
Below in conjunction with drawings and Examples, the utility model is described in further detail; But a kind of electromagnetic relay of the present utility model is not limited to embodiment.
Brief description of the drawings
Fig. 1 is schematic block circuit diagram of the present utility model;
Fig. 2 is structure decomposing schematic representation of the present utility model.
Detailed description of the invention
Embodiment, shown in Figure 1, a kind of solar energy intelligent light fixture of the present utility model, comprising:
One solar panel 11, is used for transform light energy to become electric energy;
One battery 12, is used for storage of electrical energy;
One charging circuit 13, is used for protecting solar panel to charge in batteries;
One single chip circuit 14, is used for the signal of input analyze, judge and process, and exports corresponding control signal;
One microwave induced circuit 15, the distance being used between sense object and light fixture;
One light sensation circuit 16, is used for responding to the intensity of light;
One voltage increase and current constant source circuit 17, is used for voltage to raise and constant current output is provided;
One light adjusting circuit 18, is used for output regulation signal;
One light source 19, is used for sending light;
Wherein, the output of solar panel 11 is connected to the input of charging circuit 13, and the output of charging circuit 13 is connected to the input of battery 12, and the output of battery 12 is connected to single chip circuit 14; The output of microwave induced circuit 15 and light sensation circuit 16 is connected to respectively the input of single chip circuit 14, and the output of single chip circuit 14 is connected to the input of voltage increase and current constant source circuit 17, and the output of voltage increase and current constant source circuit 17 is connected to light source 19; The input of light adjusting circuit 18 is connected to the output of single chip circuit 14, and the output of light adjusting circuit 18 is connected to the control end of voltage increase and current constant source circuit 17.
A kind of solar energy intelligent light fixture of the present utility model, by day, solar panel 11 absorbs light energy conversion to be electric energy and to be stored in battery 12 by charging circuit 13,16, light sensation circuit passes through the induction to light intensity, light-sensing signal is transferred to single chip circuit 14, the signal that single chip circuit 14 is defeated by light sensation circuit 16 and built-in setup parameter compare, owing to being daytime, by the control of single chip circuit 14, battery 12 is not powered to light source 19, and light source 19 is not luminous.At night, on the one hand, light sensation circuit 16 is by the induction to light intensity, light-sensing signal is transferred to single chip circuit 14, the signal that single chip circuit 14 is defeated by light sensation circuit 16 and built-in setup parameter compare, owing to being evening, by the control of single chip circuit 14, battery 12 is powered to light source 19, , single chip circuit 14 is exported control signal to voltage increase and current constant source circuit 17, drive voltage increase and current constant source circuit 17 to work, voltage increase and current constant source circuit 17 is powered to light source 19, make light fixture shinny, simultaneously, single chip circuit 14 is exported control signal to light adjusting circuit 18, regulated the output voltage of voltage increase and current constant source circuit 17 by light adjusting circuit 18, make the output voltage of voltage increase and current constant source circuit 17 lower, therefore, the brightness that light source luminescent provides is lower, namely more dim, on the other hand, whether microwave induced circuit 15 has people near constantly detecting light fixture, when microwave induced circuit 15 detected people near time, microwave induced circuit 15 will have the close induced signal of people to be transferred to single chip circuit 14, single chip circuit 14 is exported control signal to light adjusting circuit 18, regulated the output voltage of voltage increase and current constant source circuit 17 by light adjusting circuit 18, the output voltage of voltage increase and current constant source circuit 17 is raise, make light fixture entirely bright, then, by the setting of single chip circuit 14, single chip circuit 14 is exported control signal to light adjusting circuit 18, is regulated the output voltage of voltage increase and current constant source circuit 17 by light adjusting circuit 18 again, slowly dimmed (this process 5-8 second) of light that makes light source 19, make power drop to 30%.After people leaves, the induced signal that microwave induced circuit 15 leaves human body is transferred to single chip circuit 14, single chip circuit 14 is exported control signal to light adjusting circuit 18, regulated the output voltage of voltage increase and current constant source circuit by light adjusting circuit 18, make the light of light source slowly return to bright (this process 5-8 second) entirely, then, again by the setting of single chip circuit 14, single chip circuit 14 is exported control signal to light adjusting circuit 18, regulated the output voltage of voltage increase and current constant source circuit 17 by light adjusting circuit 18, the light that makes light source slowly dimmed (this process 12-20 second) again, brightness (dim dark state) before returning to when nobody, allow power drop to 3%.
Shown in Figure 2, a kind of solar energy intelligent light fixture of the present utility model, comprise pedestal 21 and upper casing 22, light-controller (being light sensation circuit 16), microwave sensor (being microwave induced circuit 15), light source 19, battery 12 and circuit board 23 are contained in respectively on pedestal 21, single chip circuit 14, light adjusting circuit 18 grades are to be contained in circuit board 23, upper casing 22 is fixed on pedestal 21, light-controller 16, microwave sensor 15, light source 19, battery 12 and circuit board 23 etc. are to be contained in the chamber that upper casing 22 and pedestal 21 surround, 11 of solar panels are contained in the top of upper casing 22.
Above-described embodiment is only used for further illustrating a kind of solar energy intelligent light fixture of the present utility model; but the utility model is not limited to embodiment; any simple modification, equivalent variations and modification that every foundation technical spirit of the present utility model is done above embodiment, all fall in the protection domain of technical solutions of the utility model.
Claims (1)
1. a solar energy intelligent light fixture, is characterized in that: comprising:
One solar panel, is used for transform light energy to become electric energy;
One battery, is used for storage of electrical energy;
One charging circuit, is used for protecting solar panel to charge in batteries;
One single chip circuit, is used for the signal of input analyze, judge and process, and exports corresponding control signal;
One microwave induced circuit, the distance being used between sense object and light fixture;
One light sensation circuit, is used for responding to the intensity of light;
One voltage increase and current constant source circuit, is used for voltage to raise and constant current output is provided;
One light adjusting circuit, is used for output regulation signal;
One light source, is used for sending light;
Wherein, the output of solar panel is connected to the input of charging circuit, and the output of charging circuit is connected to the input of battery, and the output of battery is connected to single chip circuit; The output of microwave induced circuit and light sensation circuit is connected to respectively the input of single chip circuit, and the output of single chip circuit is connected to the input of voltage increase and current constant source circuit, and the output of voltage increase and current constant source circuit is connected to light source; The input of light adjusting circuit is connected to the output of single chip circuit, and the output of light adjusting circuit is connected to the control end of voltage increase and current constant source circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420111167.0U CN203848170U (en) | 2014-03-12 | 2014-03-12 | Solar intelligent lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420111167.0U CN203848170U (en) | 2014-03-12 | 2014-03-12 | Solar intelligent lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203848170U true CN203848170U (en) | 2014-09-24 |
Family
ID=51561184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420111167.0U Expired - Fee Related CN203848170U (en) | 2014-03-12 | 2014-03-12 | Solar intelligent lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203848170U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107289369A (en) * | 2017-06-30 | 2017-10-24 | 苏州见真物联科技有限公司 | A kind of novel intelligent home lighting device |
| CN108413332A (en) * | 2018-01-22 | 2018-08-17 | 福建工程学院 | A kind of solar energy intelligent dimming lighting system |
| CN110650567A (en) * | 2019-09-18 | 2020-01-03 | 深圳市灵感智慧科技有限公司 | Array management method of intelligent lamp |
-
2014
- 2014-03-12 CN CN201420111167.0U patent/CN203848170U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107289369A (en) * | 2017-06-30 | 2017-10-24 | 苏州见真物联科技有限公司 | A kind of novel intelligent home lighting device |
| CN108413332A (en) * | 2018-01-22 | 2018-08-17 | 福建工程学院 | A kind of solar energy intelligent dimming lighting system |
| CN110650567A (en) * | 2019-09-18 | 2020-01-03 | 深圳市灵感智慧科技有限公司 | Array management method of intelligent lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 361000, Lianhua Road, Lianhua industrial town, lotus town, Tongan District, Fujian, Xiamen, 81 Patentee after: XIAMEN XINGHENGLONG CO., LTD. Address before: 361000, Lianhua Road, Lianhua industrial town, lotus town, Tongan District, Fujian, Xiamen, 81 Patentee before: Xiamen Xinghenglong Lighting Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140924 Termination date: 20200312 |