CN203554749U - Illumination system switched between solar energy power supply and commercial power - Google Patents
Illumination system switched between solar energy power supply and commercial power Download PDFInfo
- Publication number
- CN203554749U CN203554749U CN201320628082.5U CN201320628082U CN203554749U CN 203554749 U CN203554749 U CN 203554749U CN 201320628082 U CN201320628082 U CN 201320628082U CN 203554749 U CN203554749 U CN 203554749U
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- switch unit
- switch
- storage battery
- illuminator
- power supply
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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
This utility model discloses an illumination system switched between solar energy power supply and commercial power and is applicable to the illumination technology field. The illumination system switched between solar energy power supply and commercial power comprises a solar battery panel, a storage battery, a first switch unit, and a lamp which are connected in successive. The lamp is successively connected to a second switch unit and a commercial power supply module. A first illumination mode switching unit is connected to the first switch unit and the second switch unit at the same time. When the fact that the luminance of the lamp is lower than the standard luminance is detected, the first illumination mode switching unit controls the first switch unit to switch on and controls the second switch unit to switch off. The Illumination system switched between the solar energy power supply and the commercial power can realize seamless switching between the solar energy power supply and the commercial power supply, so that when the solar energy power supply which is an environmental-friendly technology is used for illumination, the power supply for daily life can be fully guaranteed without being affected by the fact that the solar storage battery cannot be charged promptly.
Description
Technical field
The utility model belongs to lighting technical field, relates in particular to a kind of illuminator that can switch between solar powered and civil power.
Background technology
Illumination is an indispensable ring in the design of modern residence, and the aspects such as environmental protection, multiple light illumination mode, contour structures, Multifunctional design become the major consideration of Lighting Design.Solar lighting principle is to utilize by day solar cell to charge a battery, solar energy conversion chemical energy is stored in storage battery, the storage battery of usining when used night provides energy as power supply to electricity-saving lamp, and the chemical energy in storage battery is transformed into luminous energy, makes illuminating lamp work.A set of basic solar illuminating system comprises solar panel, storage battery and light fixture, both can directly produce low-voltage DC, also can convert 220 volts of alternating currents to by inverter, then supplies with light fixture.
If but consider that continuously in the situation of rainy weather, storage battery cannot charge in time, probably causes to carry out normal illumination night, thereby affects daily life.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of illuminator that can switch between solar powered and civil power, when being intended to utilize environmental protection lighting technology, fully guarantees that daily normal power supply is used.
The utility model is achieved in that a kind of illuminator that can switch between solar powered and civil power, and described illuminator comprises solar panel, storage battery, the first switch element, the light fixture connecting in turn; Also comprise:
The second switch unit being connected in turn with described light fixture, mains supply module;
The first lighting system switch unit is connected with described second switch unit with described the first switch element simultaneously, in the illumination that described light fixture detected during lower than illuminance standard level, controls described the first switch element disconnection and second switch unit is closed.
Further, described the first lighting system switch control unit comprises:
Illuminance detection module, within it is positioned at the range of exposures of described light fixture, for detection of the illuminance of described light fixture;
The first control module is connected with described second switch unit with described the first switch element simultaneously, in the testing result of described illuminance detection module during lower than standard value, controls described the first switch element disconnection and second switch unit is closed.
Further, described storage battery is detachable, and has commercial power charged interface.
Further, described the first lighting system switch unit connects an acousto-optic indicating module, at described the first lighting system switch unit, carries out when switch on and off state switches being indicated with acoustooptic form.
Further, described illuminator also comprises:
The second lighting system switch unit, be connected with described storage battery, described the first switch element and described second switch unit simultaneously, at the electric weight that described storage battery detected during lower than electric standard value, control described the first switch element closure and second switch unit disconnects.
Further, described the second lighting system switch unit comprises:
Accumulator electric-quantity detection module, is connected the electric weight of storing for detection of described storage battery with described storage battery;
The second control module, be connected with described second switch unit with described the first switch element, the electric weight that described storage battery detected at described accumulator electric-quantity detection module is during lower than electric standard value, controls described the first switch element closure and second switch unit disconnects.
Illuminator provided by the utility model can realize seamless switching between solar powered and mains-supplied, therefore when using this environmental protection lighting technology of solar energy, can fully guarantee that daily normal power supply is used, the impact that cannot charge in time by solar storage battery.
Accompanying drawing explanation
Fig. 1 is the structural representation of the illuminator that provides of the utility model.
Fig. 2 is the structural representation of the another kind of illuminator that provides of the utility model.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
With reference to Fig. 1, the concrete duplex feeding circuit of illuminator that the utility model provides, be respectively solar powered circuit and mains-supplied circuit, specifically comprise the solar panel 1, storage battery 2, the first switch element 3, light fixture 4, second switch unit 5, the mains supply module 6 that connect in turn, also comprise the first lighting system switch unit 7, solar panel 1---storage battery 2---the first switch element 3 forms solar powered circuit, and mains supply module 6---second switch unit 5 forms mains-supplied circuit.Wherein, solar panel 1 is for converting solar energy into electrical energy by day and providing charging for storage battery 2, storage battery 2 is powered to light fixture 4 when night or other need to be powered, and mains supply module 6 is for being converted into 220 volts of civil powers the voltage swing with light fixture 4 adaptations.
The first lighting system switch unit 7 is connected with second switch unit 5 with the first switch element 3 simultaneously, in the illumination that light fixture 4 detected, during lower than illuminance standard level, controls the first switch element 3 disconnections and second switch unit 5 closures.
As shown in Figure 1, the first lighting system switch control unit specifically comprises illuminance detection module 71 and the first control module 72, within illuminance detection module 71 is positioned at the range of exposures of light fixture 4, illuminance for detection of light fixture 4, the first control module 72 is connected with second switch unit 5 with the first switch element 3 simultaneously, in the testing result of illuminance detection module 71, during lower than standard value, control the first switch element 3 and disconnect and second switch unit 5 closures.
The illuminance that above-mentioned illuminance detection module 71 detects is relevant with its particular location in the range of exposures of light fixture 4, for truly reflecting the electric weight in storage battery 2 from the angle of illuminance, while specifically implementing, preferably by illuminance detection module 71, the particular location in the range of exposures of light fixture 4 immobilizes.
Further, go back and commercial power charged interface is set on accumulation pond 2 and is designed to demountable structure, when solar panel 1 cannot charge, storage battery 2 is pulled down by civil power mode and charged, with standby when civil power also cannot normal power supply.
In addition, also can arrange one and be connected an acousto-optic indicating module (not shown) with the first lighting system switch unit 7, at the first lighting system switch unit 7, carry out when switch on and off state switches being indicated with acoustooptic form, facilitate user to understand and currently by which kind of supply power mode, throw light on.
As described above, mains-supplied circuit is generally just to use when solar powered circuit goes wrong, if switch to solar powered circuit in the use procedure of mains-supplied circuit, recovers normal, preferably switches back more solar powered line powering.Therefore, as shown in Figure 2, the illuminator that the utility model provides also comprises the second lighting system switch unit 8, it is connected with second switch unit 5 with storage battery 2, the first switch element 3 simultaneously, at the electric weight that storage battery 2 detected during lower than electric standard value, control the first switch element 3 closures and second switch unit 5 disconnects.
Further, as shown in Figure 2, the second lighting system switch unit 8 comprises accumulator electric-quantity detection module 81 and the second control module 82, and wherein accumulator electric-quantity detection module 81 is connected with storage battery 2, the electric weight of storing for detection of storage battery 2; The second control module 82 is connected with second switch unit 5 with the first switch element 3, and the electric weight that storage battery 2 detected at accumulator electric-quantity detection module 81 is during lower than electric standard value, controls described the first switch element 3 closures and second switch unit 5 disconnects.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection range of the present utility model.
Claims (6)
1. the illuminator that can switch between solar powered and civil power, is characterized in that, described illuminator comprises solar panel, storage battery, the first switch element, the light fixture connecting in turn; Also comprise:
The second switch unit being connected in turn with described light fixture, mains supply module;
The first lighting system switch unit is connected with described second switch unit with described the first switch element simultaneously, in the illumination that described light fixture detected during lower than illuminance standard level, controls described the first switch element disconnection and second switch unit is closed.
2. illuminator as claimed in claim 1, is characterized in that, described the first lighting system switch control unit comprises:
Illuminance detection module, within it is positioned at the range of exposures of described light fixture, for detection of the illuminance of described light fixture;
The first control module is connected with described second switch unit with described the first switch element simultaneously, in the testing result of described illuminance detection module during lower than standard value, controls described the first switch element disconnection and second switch unit is closed.
3. illuminator as claimed in claim 1, is characterized in that, described storage battery is detachable, and has commercial power charged interface.
4. illuminator as claimed in claim 3, is characterized in that, described the first lighting system switch unit connects an acousto-optic indicating module, at described the first lighting system switch unit, carries out when switch on and off state switches being indicated with acoustooptic form.
5. illuminator as claimed in claim 1, is characterized in that, described illuminator also comprises:
The second lighting system switch unit, be connected with described storage battery, described the first switch element and described second switch unit simultaneously, at the electric weight that described storage battery detected during lower than electric standard value, control described the first switch element closure and second switch unit disconnects.
6. illuminator as claimed in claim 5, is characterized in that, described the second lighting system switch unit comprises:
Accumulator electric-quantity detection module, is connected the electric weight of storing for detection of described storage battery with described storage battery;
The second control module, be connected with described second switch unit with described the first switch element, the electric weight that described storage battery detected at described accumulator electric-quantity detection module is during lower than electric standard value, controls described the first switch element closure and second switch unit disconnects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320628082.5U CN203554749U (en) | 2013-09-28 | 2013-09-28 | Illumination system switched between solar energy power supply and commercial power |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320628082.5U CN203554749U (en) | 2013-09-28 | 2013-09-28 | Illumination system switched between solar energy power supply and commercial power |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203554749U true CN203554749U (en) | 2014-04-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320628082.5U Expired - Fee Related CN203554749U (en) | 2013-09-28 | 2013-09-28 | Illumination system switched between solar energy power supply and commercial power |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203554749U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106060687A (en) * | 2016-06-08 | 2016-10-26 | 钰太芯微电子科技（上海）有限公司 | Multi-mode microphone power supply system |
| CN106442439A (en) * | 2016-08-31 | 2017-02-22 | 马东阁 | OLED bladder detection device and method |
| WO2017177375A1 (en) * | 2016-04-12 | 2017-10-19 | 汤美 | Energy saving and environmentally friendly system for campus street lamps |
| CN107426340A (en) * | 2017-09-06 | 2017-12-01 | 雷士(北京)光电工程技术有限公司 | The electric power system of a kind of intelligent outdoor lighting network and be interior lighting unit |
-
2013
- 2013-09-28 CN CN201320628082.5U patent/CN203554749U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017177375A1 (en) * | 2016-04-12 | 2017-10-19 | 汤美 | Energy saving and environmentally friendly system for campus street lamps |
| CN106060687A (en) * | 2016-06-08 | 2016-10-26 | 钰太芯微电子科技（上海）有限公司 | Multi-mode microphone power supply system |
| CN106060687B (en) * | 2016-06-08 | 2024-05-17 | 钰太芯微电子科技（上海）有限公司 | Multi-mode microphone power supply system |
| CN106442439A (en) * | 2016-08-31 | 2017-02-22 | 马东阁 | OLED bladder detection device and method |
| CN107426340A (en) * | 2017-09-06 | 2017-12-01 | 雷士(北京)光电工程技术有限公司 | The electric power system of a kind of intelligent outdoor lighting network and be interior lighting unit |
| CN107426340B (en) * | 2017-09-06 | 2023-10-17 | 雷士(北京)光电工程技术有限公司 | Power supply system of intelligent outdoor lighting network and lighting unit in system |
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| 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: 20140416 Termination date: 20150928 |
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| EXPY | Termination of patent right or utility model |