CN208204832U - A kind of solar energy player integrated street lamp - Google Patents
A kind of solar energy player integrated street lamp Download PDFInfo
- Publication number
- CN208204832U CN208204832U CN201820602872.9U CN201820602872U CN208204832U CN 208204832 U CN208204832 U CN 208204832U CN 201820602872 U CN201820602872 U CN 201820602872U CN 208204832 U CN208204832 U CN 208204832U
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- module
- main control
- mcu main
- control module
- street lamp
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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 relates to a kind of street lamps, specially a kind of solar energy player integrated street lamp, its key points of the technical solution are that including solar panels, MCU main control module, lighting module, audio-frequency module, bluetooth module for being connect with extraneous terminal and the battery for power supply, solar panels are connected to battery, MCU main control module controls the work of lighting module according to the output of solar panels, MCU main control module is connected with the human body infrared detection circuit for detecting human body signal, MCU main control module controls lighting module work according to the brightness of the variation control lighting module of time or according to the output of human body infrared detection circuit, bluetooth module is connected to audio-frequency module；MCU main control module is reduced according to the output of solar panels determines current environment at night, MCU main control module controls lighting module starting, illuminates road for pedestrian, energy saving, the bluetooth module that people can be connected by extraneous terminal, plays music by audio-frequency module.
Description
Technical field
The utility model relates to a kind of street lamps, more specifically, it relates to a kind of solar energy player integrated street lamp.
Background technique
Traditional AC power supply street lamp consumes valuable copper resource and electric energy there is needing to be laid with cable, installation and
The disadvantages of troublesome maintenance.Occur many solar street lights currently on the market, because of the spies such as its installation is simple, safe and environment-friendly, energy saving
Favor of the point by more and more people.
But traditional solar street light at night when be always maintained at maximum brightness unlatching, cause energy waste.
Utility model content
The purpose of the utility model is to provide a kind of solar energy player integrated street lamps, are arranged for different situations and shine
The brightness of bright module, it is energy saving.
The above-mentioned technical purpose of the utility model has the technical scheme that a kind of solar energy player
Integrated street lamp, including solar panels, MCU main control module, lighting module, audio-frequency module, the indigo plant for being connect with extraneous terminal
Tooth module and battery for power supply, the solar panels are connected to battery, and the MCU main control module is according to the defeated of solar panels
The work of lighting module is controlled out, the MCU main control module is connected with the human body infrared detection circuit for detecting human body signal,
The MCU main control module is according to the brightness of the variation control lighting module of time or according to the output control of human body infrared detection circuit
Lighting module work processed, the bluetooth module are connected to audio-frequency module.
By using above-mentioned technical proposal, at night when solar panels output reduce, MCU main control module is according to solar energy
The output of plate, which reduces, determines current environment at night, for the setting of MCU main control module there are two types of operating mode, mode one is MCU master control
Module exports the brightness of different PWM wave control lighting modules over time, illuminates road for pedestrian, mode two be
When human body infrared detection circuit detects human body and sends human body signal to MCU main control module, MCU main control module control illumination mould
Block starting illuminates road for pedestrian, and for the brightness of different situation setting lighting modules, energy saving, no matter people are white
It or the bluetooth module that can be connected at night by extraneous terminal are come out in people and are run by audio-frequency module broadcasting music
Step, when stroll, play the role of amusement and recreation.
Preferably, the MCU main control module is connected with infrared remote controller.
By using above-mentioned technical proposal, the operating mode of MCU main control module is controlled by infrared remote controller, facilitates behaviour
Make.
Preferably, time delay module is set in the MCU main control module.
By using above-mentioned technical proposal, the start-up study module when MCU main control module receives human body signal, through being delayed
After close lighting module so that lighting module persistently illuminate a period of time, promoted usage experience.
Preferably, the battery is connected with protection chip.
By using above-mentioned technical proposal, protecting chip that can play prevents over-charging of battery, over-discharge, overcurrent and the work of short circuit
With being protected to battery.
Preferably, the battery is powered by voltage stabilizing chip to MCU main control module and audio-frequency module.
By using above-mentioned technical proposal, the reliability powered to MCU main control module and audio-frequency module is improved.
Preferably, the MCU main control module uses AS092 chip.
By using above-mentioned technical proposal, AS092 is the integrated PIR control chip of a CMOS technology, low in energy consumption, performance
Stablize, application circuit is simple, advantageously reduces cost.
Preferably, the bluetooth module uses AC6908 chip, and the audio-frequency module uses CS4230 chip.
Preferably, the MCU main control module is connected with first switch part, and the MCU main control module first switch part leads to
Disconnected, the first switch part is connected to the power circuit of lighting module.
By using above-mentioned technical proposal, MCU main control module is realized by the on-off of control first switch part to illumination mould
The adjusting of the brightness of block.
Preferably, the MCU main control module is connected with second switch part, and the infrared remote controller is through MCU main control module
The on-off of second switch part is controlled, the second switch part is connected to the power circuit of bluetooth module.
By using above-mentioned technical proposal, the on-off of second switch part is controlled by infrared remote controller, so that control is
It is no to power to bluetooth module.
In conclusion the utility model has the following beneficial effects: MCU main control module is reduced according to the output of solar panels
Determine current environment at night, for the setting of MCU main control module there are two types of operating mode, mode one is MCU main control module with the time
Passage export the brightness of different PWM wave control lighting modules, illuminate road for pedestrian, mode two is to detect in human body infrared
When circuit detects human body and sends human body signal to MCU main control module, MCU main control module controls lighting module starting, for row
People illuminates road, and the bluetooth module that people can be connected by extraneous terminal plays music by audio-frequency module, comes out in people
Running, when stroll, play the role of amusement and recreation.
Detailed description of the invention
Fig. 1 is the circuit connecting relation schematic diagram that chip and voltage stabilizing chip and battery are protected in the present embodiment；
Fig. 2 is the circuit connecting relation schematic diagram of MCU main control module and lighting module in the present embodiment；
Fig. 3 is the circuit connection diagram of bluetooth module in the present embodiment；
Fig. 4 is the circuit connection diagram of the present embodiment middle pitch frequency module.
Appended drawing reference: 1, solar panels；2, MCU main control module；3, human body infrared detection circuit；4, lighting module；5, sound
Frequency module；6, bluetooth module；7, battery；8, infrared remote controller；9, chip is protected；10, voltage stabilizing chip；11, first switch part；
12, second switch part.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Following specific embodiments are only the explanation to the utility model, are not limitations of the present invention, this
Field technical staff can according to need the modification that not creative contribution is made to the present embodiment after reading this specification,
But as long as all by the protection of Patent Law in the scope of the claims of following utility model.
A kind of solar energy player integrated street lamp, as depicted in figs. 1 and 2, including solar panels 1, battery 7, illumination mould
Block 4, MCU main control module 2 and human body infrared detection circuit 3, battery 7 are lithium battery 7, and the anode and battery 7 of solar panels 1 are just
Forward direction is connected with Schottky diode D1 between pole, and battery 7 is the power supply of lighting module 4, and battery 7 is connected with protection chip 9, protection
The model DW03D of chip 9.
Battery 7 is the power supply of lighting module 4, and MCU main control module 2 uses AS092 chip, and human body infrared detection circuit 3 uses
Pyroelectric infrared sensor collocation Fresnel Lenses, when someone passes by front of lens, human body infrared detection circuit 3 exports human body
Signal, the output end of human body infrared detection circuit 3 are connect with the end PIR of MCU main control module 2, the positive terminal of solar panels 1 with
The end CDS of MCU main control module 2 is connected through resistance R2, and resistance R2 and CDS is grounded between end through resistance R6, and resistance R6 is parallel with electricity
Hold C2, MCU main control module 2 obtains the voltage on solar panels 1 by the end CDS to determine that prevailing circumstances are day or nights.
Battery 7 is that MCU main control module 2 and human body infrared detection circuit 3 are powered through protection chip 9, protects the model of chip 9
For DW03D, plays the role of preventing battery 7 from overcharging, over-discharge, overcurrent and short circuit, battery 7 is protected.
MCU main control module 2 is connect with the grid of a first switch part 11, and first switch part 11 is NMOS tube, first switch
The source electrode of part 11 is grounded, and the drain electrode of first switch part 11 is connected to the negative pole end of lighting module 4.
The end IR of MCU main control module 2 is connect with the output end of an infrared remote controller 8, and infrared remote controller 8 uses model
For the infrared receiving terminal of VS1838, the setting of MCU main control module 2 there are two types of operating mode, mode one be MCU main control module 2 with
The passage of time exports the turn-on frequency of different PWM wave control first switch parts 11 to control the brightness of lighting module 4, mould
Formula two is the MCU main control module when human body infrared detection circuit 3 detects human body and sends human body signal to MCU main control module 2
2 control lighting modules 4 start, and the operating mode of MCU main control module 2 is controlled by infrared remote controller 8, facilitates operation.
Time delay module, the start-up study mould when MCU main control module 2 receives human body signal are set in MCU main control module 2
Block closes lighting module 4 after being delayed, so that persistently illumination for a period of time, promotes usage experience to lighting module 4.
Battery 7 is powered by voltage stabilizing chip 10 to MCU main control module 2 and audio-frequency module 5, the model of voltage stabilizing chip 10
AS7125。
It further include having audio-frequency module 5 and the bluetooth module 6 for connecting with extraneous terminal, bluetooth mould in conjunction with Fig. 3 and Fig. 4
Block 6 uses AC6908 chip, and audio-frequency module 5 uses CS4230 chip, and audio-frequency module 5, which is additionally provided with, to be connect with CS4230 chip
Loudspeaker, the end DACL and the end VCOMO of AC6908 chip are connect with the end INP of CS4230 chip and the end INN respectively, AC6908 chip
Peripheral circuit with CS4230 chip is the prior art, and therefore not to repeat here.
Battery 7 is AC6908 chip and the power supply of CS4230 chip of bluetooth module 6, and the end CHARGE of MCU main control module 2 connects
It is connected to the grid of second switch part 12, second switch part 12 is PMOS tube, and the drain electrode of second switch part 12 is being connected to battery 7 just
Extremely, source electrode is connected to the end VBTA of AC6908 chip, and the end the CHARGE output low level control second of MCU main control module 2 is opened
It closes part 12 to be connected, output high level ends second switch part 12, and controls by infrared remote controller 8 through MCU main control module 2
The on-off of second switch part 12, to control whether to power to bluetooth module 6.
Specific work process: MCU main control module 2 is evening according to the output of solar panels 1 reduction judgement current environment,
When evening, MCU main control module 2 controls lighting module 4 and works, and there are two types of operating mode, mode one is the setting of MCU main control module 2
MCU main control module 2 exports the turn-on frequency of different PWM wave control first switch parts 11, control illumination over time
The brightness of module 4 illuminates road for pedestrian, and mode two is in human body infrared detection circuit 3 to detect human body and to MCU master control mould
When block 2 sends human body signal, MCU main control module 2 controls first switch part 11 and is connected, and lighting module 4 starts, and illuminates for pedestrian
Road, people leave after through time delayed turn-off first switch part 11, the operational module of MCU main control module 2 is carried out by infrared remote controller 8
Setting.
The bluetooth module 6 that people can be connected by extraneous terminal, plays music by audio-frequency module 5, comes out in people
Running, when stroll, play the role of amusement and recreation.
Claims (9)
1. a kind of solar energy player integrated street lamp, it is characterized in that: including solar panels (1), MCU main control module (2), illumination
Module (4), audio-frequency module (5), the bluetooth module (6) for being connect with extraneous terminal and the battery (7) for power supply, it is described too
Positive energy plate (1) is connected to battery (7), and the MCU main control module (2) controls lighting module (4) according to the output of solar panels (1)
Work, the MCU main control module (2) is connected with the human body infrared detection circuit (3) for detecting human body signal, the MCU
Main control module (2) is according to the brightness of the variation of time control lighting module (4) or according to the output of human body infrared detection circuit (3)
Lighting module (4) work is controlled, the bluetooth module (6) is connected to audio-frequency module (5).
2. a kind of solar energy player integrated street lamp according to claim 1, it is characterized in that: the MCU main control module
(2) infrared remote controller (8) are connected with.
3. a kind of solar energy player integrated street lamp according to claim 1, it is characterized in that: the MCU main control module
(2) time delay module is set in.
4. a kind of solar energy player integrated street lamp according to claim 1, it is characterized in that: the battery (7) connects
There are protection chip (9).
5. a kind of solar energy player integrated street lamp according to claim 1, it is characterized in that: the battery (7) passes through
Voltage stabilizing chip (10) is powered to MCU main control module (2) and audio-frequency module (5).
6. a kind of solar energy player integrated street lamp according to claim 1, it is characterized in that: the MCU main control module
(2) AS092 chip is used.
7. a kind of solar energy player integrated street lamp according to claim 1, it is characterized in that: the bluetooth module (6)
Using AC6908 chip, the audio-frequency module (5) uses CS4230 chip.
8. a kind of solar energy player integrated street lamp according to claim 1, it is characterized in that: the MCU main control module
(2) it is connected with first switch part (11), the on-off of MCU main control module (2) control first switch part (11), described first opens
Close the power circuit that part (11) are connected to lighting module (4).
9. a kind of solar energy player integrated street lamp according to claim 2, it is characterized in that: the MCU main control module
(2) it is connected with second switch part (12), the infrared remote controller (8) controls second switch part (12) through MCU main control module (2)
On-off, the second switch part (12) is connected to the power circuit of bluetooth module (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820602872.9U CN208204832U (en) | 2018-04-24 | 2018-04-24 | A kind of solar energy player integrated street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820602872.9U CN208204832U (en) | 2018-04-24 | 2018-04-24 | A kind of solar energy player integrated street lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208204832U true CN208204832U (en) | 2018-12-07 |
Family
ID=64522200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820602872.9U Active CN208204832U (en) | 2018-04-24 | 2018-04-24 | A kind of solar energy player integrated street lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208204832U (en) |
-
2018
- 2018-04-24 CN CN201820602872.9U patent/CN208204832U/en active Active
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