CN201475848U - Solar LED lamp - Google Patents
Solar LED lamp Download PDFInfo
- Publication number
- CN201475848U CN201475848U CN2009201537901U CN200920153790U CN201475848U CN 201475848 U CN201475848 U CN 201475848U CN 2009201537901 U CN2009201537901 U CN 2009201537901U CN 200920153790 U CN200920153790 U CN 200920153790U CN 201475848 U CN201475848 U CN 201475848U
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- lamp
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- utmost point
- triode
- processing unit
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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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- 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
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
Abstract
The utility model discloses a solar LED lamp, comprising a control core module, a solar panel, a storage battery and LED lamps. As the output end of the control core module is provided with a clock module and a street lamp switch circuit is arranged between the LED lamps and the control core module, when in working, the drive current of the LED1 lamp or the LED2 lamp is adjusted and controlled by the street lamp switch circuit to realize adjustment and control on brightness of the LED1 lamp or the LED2 lamp so as to save power, particularly at night, different brightness is adjusted to reduce the power consumption of the LED lamps according to different people flow and traffic flow in different time periods, thus achieving the purpose of saving a large amount of energy consumption, and simultaneously prolonging the normal work time of the solar LED lamp under the condition of equal current. In addition, the solar LED lamp also has the purpose of reasonably allocating resources.
Description
Technical field
The utility model relates to a kind of light fixture, especially is particularly related to the solar LED (Light Emitting Diode) lamp in a kind of social life field.
Background technology
Along with social industrialization constantly advances and improves, follow society not regenerated resources come anxiety more.Then, because of solar energy is a kind of inexhaustible green energy resource, solar energy will become current social optimum utilization resource, make solar energy be used in a large number by the every field of social life.Again because of LED have longevity, energy-conservation, volume is little, free of contamination advantage, and by people's extensive use solar energy and LED in conjunction with in the solar LED (Light Emitting Diode) lamp of making.Solar LED (Light Emitting Diode) lamp is made up of solar panels, battery and LED light fixture control nucleus module at present.If long-term normally use under the condition of rainy weather then must adopt the battery of big reserve of electricity and the low power light fixture of adapted could prolong normal service time.Can not regulate the brightness of lamp because of having solar LED (Light Emitting Diode) lamp now, under any circumstance the energy consumption of lamp is all fixed, and making can not be according to the power consumption of ambient brightness demand adjusting solar LED (Light Emitting Diode) lamp, a large amount of energy resource consumption of feasible waste.Also shortened simultaneously solar LED (Light Emitting Diode) lamp normal working hours.
The utility model content
The utility model is in order to overcome the technical problem that prior art exists, and a kind of a large amount of energy resource consumption of not only saving is provided, but also can prolong the solar LED (Light Emitting Diode) lamp solar LED (Light Emitting Diode) lamp of normal working hours.
In order to address the above problem, the utility model provides a kind of solar LED (Light Emitting Diode) lamp to comprise the control nucleus module, be connected in solar panels on the control nucleus module input, be connected in the battery on another input of control nucleus module and be connected in LED lamp on the control nucleus module output, control nucleus module output is provided with clock module, is provided with the road lamp switch circuit between LED lamp and control nucleus module.
According to described major technique feature, described control nucleus module comprises central processing unit U1, be connected in the pin 3 of central processing unit U1 and the triode Q1 between the pin 7, the other end of the resistance R 1 that is connected in triode Q1 base terminal, resistance R 1 is connected in the AC power end, is connected in the pin 10 of central processing unit U1 and capacitor C 1, C2, the C3 between the pin 11; Be connected in the resistance R 12 on the pin 13 of central processing unit U1, be connected in the resistance R that is connected in series 3 and the capacitor C 4 of resistance R 12 other ends, be connected in the resistance R 102 on the pin 14 of central processing unit U1.
According to described major technique feature, described road lamp switch circuit comprises the LED1 lamp, the LED2 lamp, be arranged at the LED1 lamp respectively, the 3rd pin output line on the P1.0 end on the LED2 lamp, be connected in three utmost point FET J1 on the LED1 lamp, three utmost point FET J2, be connected in the resistance R 7 on three utmost point FET J1, R8, be connected in the resistance R 9 on three utmost point FET J2, R10, be connected to three utmost point FET J1, triode Q2 on three utmost point FET J2, triode Q3 is connected to the resistance R 11 on the triode Q2, R12 and be connected to resistance R 13 on the triode Q3, R14; Be connected in three utmost point FET J3, three utmost point FET J4 on the LED2 lamp, resistance R 15, R16 on three utmost point FET J3 that are connected in, resistance R 17, R18 on three utmost point FET J4 that are connected in, be connected to triode Q4, triode Q5 on three utmost point FET J3, three utmost point FET J4, be connected to resistance R 19, the R20 on the triode Q4 and be connected to resistance R 21, R22 on the triode Q5.
According to described major technique feature, described clock module comprises the central processing unit U2 that is connected on the central processing unit U1, be connected in diode D1 that is connected in parallel and capacitor C 5 on the central processing unit U2, be connected to resistance R 4, R5, R6 on the central processing unit U2, be connected in capacitor C 6, C7, C8 on the pin 1,2 on the central processing unit U2.
Useful technique effect of the present utility model: because of control nucleus module output is provided with clock module, between LED lamp and control nucleus module, be provided with the road lamp switch circuit, during work, realize the brightness of regulation and control LED1 lamp or LED2 lamp by the drive current of road lamp switch circuit regulation and control LED1 lamp or LED2 lamp, to save electric energy, night particularly, according to different period people, vehicle flowrate varies in size, regulate different brightness, to reduce the power consumption of LED light fixture, reach and save a large amount of energy resource consumptions, also make simultaneously under the condition of equal power supply, to prolong solar LED (Light Emitting Diode) lamp normal working hours.In addition, the utility model also has the purpose of reasonable distribution resource.
Below in conjunction with drawings and Examples, the technical solution of the utility model is described in further detail.
Description of drawings
Fig. 1 is the block diagram of a kind of solar LED (Light Emitting Diode) lamp in the utility model;
Fig. 2 is the circuit theory diagrams of road lamp switch circuit in the utility model;
Fig. 3 is circuit theory diagrams of controlling nucleus module and clock module in the utility model.
The specific embodiment
Please refer to Fig. 1 to shown in Figure 3, specify below in conjunction with accompanying drawing that a kind of solar LED (Light Emitting Diode) lamp comprises control nucleus module, solar panels, battery, LED lamp, road lamp switch circuit and clock module in the utility model.
Described control nucleus module comprises central processing unit U1, be connected in the pin 3 of central processing unit U1 and the triode Q1 between the pin 7, the other end of the resistance R 1 that is connected in triode Q1 base terminal, resistance R 1 is connected in the AC power end, is connected in the pin 10 of central processing unit U1 and capacitor C 1, C2, the C3 between the pin 11; Be connected in the resistance R 12 on the pin 13 of central processing unit U1, be connected in the resistance R that is connected in series 3 and the capacitor C 4 of resistance R 12 other ends, be connected in the resistance R 102 on the pin 14 of central processing unit U1.
The control nucleus module can be handled complicated various instructions, comprises sampled data, change-over switch, functions such as communication data; Realized the Core Feature of full automatic LED solar street light Energy Saving Control nucleus module; Can easily be competent at every control work of native system.
Described clock module comprises the central processing unit U2 that is connected on the central processing unit U1, be connected in diode D1 that is connected in parallel and capacitor C 5 on the central processing unit U2, be connected to resistance R 4, R5, R6 on the central processing unit U2, be connected in capacitor C 6, C7, C8 on the pin 1,2 on the central processing unit U2.
Clock module provides the system's real-time clock data of LED lamp, and can be used as is a reference frame at daytime and night.Judge whether to determine to open or close the LED lamp by the control nucleus module when data that provide when the light (daytime or night) and the real-time clock in the external world have discrepancy, or judge a basis for estimation of error handling processing.In addition, this clock module also is in power supply state in the time of system's power down, can be down when subsystem starts clock information is provided once more, has avoided the trouble that the loaded down with trivial details time of checking brings.
Described road lamp switch circuit comprises LED1 lamp, LED2 lamp, be arranged at the 3rd pin output line on the P1.0 end on LED1 lamp, the LED2 lamp respectively, be connected in three utmost point FET J1, three utmost point FET J2 on the LED1 lamp, be connected in resistance R 7, R8 on three utmost point FET J1, be connected in resistance R 9, R10 on three utmost point FET J2, be connected to triode Q2, triode Q3 on three utmost point FET J1, three utmost point FET J2, be connected to resistance R 11, the R12 on the triode Q2 and be connected to resistance R 13, R14 on the triode Q3; Be connected in three utmost point FET J3, three utmost point FET J4 on the LED2 lamp, resistance R 15, R16 on three utmost point FET J3 that are connected in, resistance R 17, R18 on three utmost point FET J4 that are connected in, be connected to triode Q4, triode Q5 on three utmost point FET J3, three utmost point FET J4, be connected to resistance R 19, the R20 on the triode Q4 and be connected to resistance R 21, R22 on the triode Q5.
The road lamp switch circuit has been realized the power control switch of solar LED 1 lamp and LED2 lamp, the light on and off lamp control of changeable LED1 lamp or LED2 lamp, half complete bright control.
Described solar panels are connected on control nucleus module one input, and battery is connected on another input of control nucleus module, described clock module is connected on control nucleus module one output, and described road lamp switch circuit input end is connected on another output of control nucleus module, and described LED1 lamp or LED2 lamp input are connected on the output of road lamp switch circuit.
During work, the electric current that solar panels produce charges by control nucleus module accumulators, and the electric energy that is stored in internal storage battery is supplied with LED1 lamp or LED2 lamp by the control nucleus module.Clock module in the control nucleus module, the register system internal time, according to night different period people, vehicle flowrate vary in size, allow the control nucleus module send control signal at times the internal system time, then by the road lamp switch circuit, the drive current size that changes LED1 lamp or LED2 lamp is regulated the brightness of LED1 lamp or LED2 lamp, reducing the power consumption of LED1 lamp or LED2 lamp, reaches and saves a large amount of energy resource consumptions.
For example: the dusk is bigger to 22 people, vehicle flowrate, make light fixture luminous with high-high brightness, 22 obviously reduce to 2:00 AM people, vehicle flowrate, at this moment allow light fixture luminous with intermediate light, can satisfy the illumination actual needs, and 2:00 AM allows brightness of illumination keep the tertiary gradient and also can satisfy actual needs with descendant's car rareness.The signal of the 3rd pin output line by LED1 lamp or LED2 lamp can be controlled the different brightness of lamp, just can save a large amount of electricity consumptions, and then reduce solar panels and battery greatly, makes the economy of the solar LED (Light Emitting Diode) lamp demand that more is close to the market, and is beneficial to and promotes the use of.
In sum, because of control nucleus module output is provided with clock module, between LED lamp and control nucleus module, be provided with the road lamp switch circuit, during work, realize the brightness of regulation and control LED1 lamp or LED2 lamp by the drive current of road lamp switch circuit regulation and control LED1 lamp or LED2 lamp, to save electric energy, night particularly, according to different period people, vehicle flowrate varies in size, regulate different brightness, to reduce the power consumption of LED light fixture, reach and save a large amount of energy resource consumptions, also make simultaneously under the condition of equal power supply, to prolong solar LED (Light Emitting Diode) lamp normal working hours.In addition, the utility model also has the purpose of reasonable distribution resource.
Claims (4)
1. a solar LED (Light Emitting Diode) lamp comprises the control nucleus module, is connected in solar panels on the control nucleus module input, is connected in the battery on another input of control nucleus module and is connected in LED lamp on the control nucleus module output, it is characterized in that: control nucleus module output is provided with clock module, is provided with the road lamp switch circuit between LED lamp and control nucleus module.
2. according to the described a kind of solar LED (Light Emitting Diode) lamp of claim 1, it is characterized in that: described control nucleus module comprises central processing unit U1, be connected in the pin 3 of central processing unit U1 and the triode Q1 between the pin 7, the other end of the resistance R 1 that is connected in triode Q1 base terminal, resistance R 1 is connected in the AC power end, is connected in the pin 10 of central processing unit U1 and capacitor C 1, C2, the C3 between the pin 11; Be connected in the resistance R 12 on the pin 13 of central processing unit U1, be connected in the resistance R that is connected in series 3 and the capacitor C 4 of resistance R 12 other ends, be connected in the resistance R 102 on the pin 14 of central processing unit U1.
3. according to the described a kind of solar LED (Light Emitting Diode) lamp of claim 1, it is characterized in that: described road lamp switch circuit comprises the LED1 lamp, the LED2 lamp, be arranged at the LED1 lamp respectively, the 3rd pin output line on the P1.0 end on the LED2 lamp, be connected in three utmost point FET J1 on the LED1 lamp, three utmost point FET J2, be connected in the resistance R 7 on three utmost point FET J1, R8, be connected in the resistance R 9 on three utmost point FET J2, R10, be connected to three utmost point FET J1, triode Q2 on three utmost point FET J2, triode Q3 is connected to the resistance R 11 on the triode Q2, R12 and be connected to resistance R 13 on the triode Q3, R14; Be connected in three utmost point FET J3, three utmost point FET J4 on the LED2 lamp, resistance R 15, R16 on three utmost point FET J3 that are connected in, resistance R 17, R18 on three utmost point FET J4 that are connected in, be connected to triode Q4, triode Q5 on three utmost point FET J3, three utmost point FET J4, be connected to resistance R 19, the R20 on the triode Q4 and be connected to resistance R 21, R22 on the triode Q5.
4. according to the described a kind of solar LED (Light Emitting Diode) lamp of claim 1, it is characterized in that: described clock module comprises the central processing unit U2 that is connected on the central processing unit U1, be connected in diode D1 that is connected in parallel and capacitor C 5 on the central processing unit U2, be connected to resistance R 4, R5, R6 on the central processing unit U2, be connected in capacitor C 6, C7, C8 on the pin 1,2 on the central processing unit U2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201537901U CN201475848U (en) | 2008-07-21 | 2009-05-12 | Solar LED lamp |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200820095712.6 | 2008-07-21 | ||
| CN2009201537901U CN201475848U (en) | 2008-07-21 | 2009-05-12 | Solar LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201475848U true CN201475848U (en) | 2010-05-19 |
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ID=42412099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201537901U Expired - Lifetime CN201475848U (en) | 2008-07-21 | 2009-05-12 | Solar LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201475848U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103644524A (en) * | 2013-11-29 | 2014-03-19 | 安徽宿州懂你电力工程有限公司 | Solar street lamp |
| CN108050461A (en) * | 2017-11-29 | 2018-05-18 | 烟台康美生物科技有限公司 | One kind illuminates mosquito repelling lamp for afforestation |
| CN111009946A (en) * | 2019-12-25 | 2020-04-14 | 广东金莱特电器股份有限公司 | Lamp and battery over-discharge control circuit and method |
-
2009
- 2009-05-12 CN CN2009201537901U patent/CN201475848U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103644524A (en) * | 2013-11-29 | 2014-03-19 | 安徽宿州懂你电力工程有限公司 | Solar street lamp |
| CN108050461A (en) * | 2017-11-29 | 2018-05-18 | 烟台康美生物科技有限公司 | One kind illuminates mosquito repelling lamp for afforestation |
| CN111009946A (en) * | 2019-12-25 | 2020-04-14 | 广东金莱特电器股份有限公司 | Lamp and battery over-discharge control circuit and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170607 Address after: 435300 Katie Road, Huanggang Industrial Park, Qichun, Hubei, China, Patentee after: Hubei Xiangjiang Electrical Appliance Co., Ltd. Address before: 518000 Guangdong Province, Shenzhen Yantian District Deep Salt Road Garden 20A Patentee before: Pan Yun |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100519 |