CN109114499A - A kind of Multifunction fluorescent mini light night - Google Patents
A kind of Multifunction fluorescent mini light night Download PDFInfo
- Publication number
- CN109114499A CN109114499A CN201810955374.7A CN201810955374A CN109114499A CN 109114499 A CN109114499 A CN 109114499A CN 201810955374 A CN201810955374 A CN 201810955374A CN 109114499 A CN109114499 A CN 109114499A
- Authority
- CN
- China
- Prior art keywords
- color
- module
- lamp
- chip microcontroller
- power supply
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
- F21S9/03—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
- H05B47/175—Controlling the light source by remote control
- H05B47/19—Controlling the light source by remote control via wireless transmission
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The present invention relates to a kind of Multifunction fluorescent mini light nights, comprising: is controlled to carry out any selection to light color used, using two kinds of charging modes of USB and solar recharging full-color fluorescent lamp is highlighted；WIFI module is configured to wireless aps, accesses for network module and cell phone application；Temperature sensor detects environment current temperature value automatically, and temperature value is fed back to single-chip microcontroller light adjusting system, and when thinking nonintervention, single-chip microcontroller is adapted from main regulation colour temperature and current environment；In the case of human intervention, user can adjust the color and brightness of lamp according to the color that oneself is liked using various ways.The design powered to lamp is selected using power supply and intelligent accummulator, battery has solar energy power accumulating and power supply electric power storage two ways.
Description
Technical field
The present invention relates to a kind of Multifunction fluorescent mini light nights.
Background technique
The light color of traditional bedside night light is single, is only divided into two kinds of tones of cool colour and warm colour substantially, and power supply directly supplies
Electricity, lamp body structure design complexity etc..Therefore, in order to solve except the above problem, the design needs to carry out traditional mini light night
It improves.
Summary of the invention
A kind of Multifunction fluorescent mini light night, comprising: controlled to appoint to light color used full-color fluorescent lamp is highlighted
Meaning selection, using two kinds of charging modes of USB and solar recharging；WIFI module is configured to wireless aps, for network module and mobile phone
APP access；Temperature sensor detects environment current temperature value automatically, and temperature value is fed back to single-chip microcontroller light adjusting system, is being thought
In the case of nonintervention, single-chip microcontroller is adapted from main regulation colour temperature and current environment；In the case of human intervention, user can basis
The color oneself liked adjusts the color and brightness of lamp using various ways.It is powered using power supply and intelligent accummulator selection to lamp
Design, battery has solar energy power accumulating and power supply electric power storage two ways；Hardware system is by single-chip microcontroller, touch modules, WIFI mould
Block, IR remote controller and receiver, power module, highlight full-color fluorescent lamp, highlight full-color fluorescence driving temperature sensor module
Module, solar panels composition.
Wherein, single-chip microcontroller is STM32F103 multi-clock/machine cycle single-chip microcontroller, with 32 RISC kernels, work
Frequency is 36MHz, internal high-speed memories, multiple enhancing ports I/O and the peripheral hardware for being connected to two APB buses；Including 2
IIC interface, 3 SPI interfaces, 5 USART interfaces and multi-channel PWM export I/O；Simultaneously using three tunnel pulse width modulation functions
To the color and brightness regulation of fluorescent lamp；The duty ratio size of the pulse signal of each pin output determines the brightness of the lamp,
Duty ratio is bigger, and lamp is brighter.
Wherein, temperature sensor module uses DS1820 programmable digital thermometer, and its measurement range is -50 DEG C~
110℃；Touch modules use the condenser type point ejector half soft-touch control module of TTP223B, and under normality, module exports low level, mould
Formula is low-power consumption mode；When finger touches corresponding position, touch can export high level, and pattern switching is quick mode；When holding
When not touching within continuous 12 seconds, mode is switched to low-power consumption mode again.
Wherein, 5V, two kinds of working powers of 3.3V are needed when system works；System main power source is 7.4V, chargeable by two sections
Lithium battery provides, and provides the voltage of 5V and 3.3V by voltage stabilizing chip.
Detailed description of the invention
Fig. 1 is the system block diagram for the Multifunction fluorescent mini light night that pump invention provides.
Specific embodiment
It is single to solve light color dullness, use STM32F103 single-chip microcontroller to be controlled to meet full-color fluorescent lamp is highlighted
Any selection of light color used in user mood fills charging modes using USB and two kinds of solar recharging.
1 system architecture
System block diagram is as shown in Figure 1.WIFI module is configured to wireless aps, accesses for network module and cell phone application；Temperature passes
Sensor detects environment current temperature value automatically, and temperature value is fed back to single-chip microcontroller light adjusting system, single when thinking nonintervention
Piece machine is adapted from main regulation colour temperature and current environment；In the case of human intervention, color that user can like according to oneself
The color and brightness of lamp are adjusted using various ways.This system selects the design powered to lamp using power supply and intelligent accummulator,
Battery has solar energy power accumulating and power supply electric power storage two ways, and the theory of environmental protection, low consumption is realized with this, while also can solve and stopping
The special circumstances such as electricity do not influence the normal use of night-light.
2 hardware designs
Hardware system is passed by STM32F103 single-chip microcontroller, touch modules, WIFI module, IR remote controller and receiver, temperature
Sensor module, power module highlight full-color fluorescent lamp, highlight full-color fluorescence drive module, solar panels composition.
2.1 STM32F103
STM32F103 is multi-clock/machine cycle single-chip microcontroller of ST Microelectronics's production, with 32 R ISC
Kernel, working frequency 36MHz, internal high-speed memories are abundant to enhance the port I/O and be connected to the outer of two APB buses
If.Up to 2 IIC interfaces, 3 SPI interfaces, 5 USART interfaces and multi-channel PWM export I/O.Arithmetic speed is fast, and chip is domestic-investment
Source is abundant, using three tunnel pulse width modulation functions simultaneously to the color and brightness regulation of fluorescent lamp.
The duty ratio size of the pulse signal of each pin output determines the brightness of the lamp, and duty ratio is bigger, and lamp is brighter.
2.2 sensor module
Temperature sensor module uses DS1820 programmable digital thermometer, its measurement range is -50 DEG C~110
℃.Touch modules use the condenser type point ejector half soft-touch control module of TTP223B, and under normality, module exports low level, and mode is
Low-power consumption mode；When finger touches corresponding position, touch can export high level, and pattern switching is quick mode；When continuing 12
When second does not touch, mode is switched to low-power consumption mode again.
2.3 power module
System needs 5V, two kinds of working powers of 3.3V when working.System main power source is 7.4V, the chargeable lithium of two section 18650
Battery provides, and provides the voltage of 5V and 3.3V by LM2576S-5.0 and LM1117-3.3 voltage stabilizing chip.
2.4 highlight full-color fluorescent lamp
The principle that full-color fluorescent lamp uses three primary colours synthesis is highlighted, Guangde color is by configuration equation F=x [R]+y [G]+z
[B] determines that wherein x [R], y [G], z [B] respectively represent the luminous intensity of red, green, blue three-color fluorescent lamp；Magenta is 100%
Red+100% indigo plant+0% is green；Yellow is that 100% red+0% indigo plant+100% is green；White is that 100% red+100% indigo plant+100% is green；
If the brightness ratio of configuration three primary colours can synthesize multifarious color.Driving circuit uses 3 groups of depletion type NMOS field-effects
The pwm signal that pipe provides single-chip microcontroller amplifies, and amplified signal directly drives fluorescence circuit.
2.5 WIFI module
WIFI module is based on intelligent interconnection platform and possesses high-performance wireless SOC, meets network based on Universal Serial Interface
The embedded module of standard interface, built-in ICP/IP protocol are able to achieve any between serial ports, Ethernet and WIFI wireless network
Bright conversion, single-chip microcontroller, which is connect by serial ports with WIFI module, can access WIFI network.
3 software designs
Software systems focus on the design of scm software part, and program makes at the integration environment Keil uVision 5
It is developed with C language.
STM32F103 single-chip microcontroller is integrated with multichannel programmable counter array, and 3 road PWM function of the module are used in system
The color of full-color highlighted fluorescence can be controlled, adjust the duty ratio of pulse output by setting capture/comparand register value,
And then adjust the color of lamp.
It uses STM32F103 single-chip microcontroller for control core, uses two kinds of charging modes of USB and solar energy, be equipped with temperature
Sensor and multiple control modes are spent, so that lampet is realized in human intervention and nonintervention and accurately adjusts colour temperature.It should
System is flexible, easy to operate, highly reliable, cost of implementation is low, can also further increase its intelligent journey in conjunction with peripheral sensor
Degree has biggish use value and market prospects.
The above for those of ordinary skill in the art can according to the technique and scheme of the present invention and technology
Other various corresponding changes and modifications are made in design, and all these change and modification all should belong to the appended right of the present invention
It is required that protection scope.
Claims (4)
1. a kind of Multifunction fluorescent mini light night, comprising: controlled to be carried out arbitrarily to light color used full-color fluorescent lamp is highlighted
Selection, using two kinds of charging modes of USB and solar recharging；WIFI module is configured to wireless aps, for network module and cell phone application
Access；Temperature sensor detects environment current temperature value automatically, and temperature value is fed back to single-chip microcontroller light adjusting system, is not thinking to do
In pre- situation, single-chip microcontroller is adapted from main regulation colour temperature and current environment；In the case of human intervention, user can be according to oneself
The color liked adjusts the color and brightness of lamp using various ways.Lamp power supply is set using power supply and intelligent accummulator selection
Meter, battery have solar energy power accumulating and power supply electric power storage two ways；Hardware system is by single-chip microcontroller, touch modules, WIFI module, red
Outer remote controler and receiver, temperature sensor module, power module, highlight full-color fluorescent lamp, highlight full-color fluorescence drive module,
Solar panels composition.
2. mini light night according to claim 1, wherein single-chip microcontroller is STM32F103 multi-clock/machine cycle single-chip microcontroller,
With 32 RISC cores, working frequency 36MHz, internal high-speed memories and are connected to two at multiple ports enhancing I/O
The peripheral hardware of APB bus；I/O is exported including 2 IIC interfaces, 3 SPI interfaces, 5 USART interfaces and multi-channel PWM；Use three tunnels
Pulse width modulation function is simultaneously to the color and brightness regulation of fluorescent lamp；The duty ratio of the pulse signal of each pin output is big
The small brightness for determining the lamp, duty ratio is bigger, and lamp is brighter.
3. according to claim 1 to mini light night described in 2 any one, wherein temperature sensor module can be compiled using DS1820
Journey digital thermometer, its measurement range are -50 DEG C~110 DEG C；Touch modules are touched using the condenser type point ejector half of TTP223B
Touch switch module, under normality, module exports low level, and mode is low-power consumption mode；When finger touches corresponding position, meeting is touched
High level is exported, pattern switching is quick mode；When it is for 12 seconds do not touch when, mode is switched to low-power consumption mode again.
4. according to claim 1 to mini light night described in 3 any one, wherein system needs 5V, two kinds of 3.3V work when working
Power supply；System main power source is 7.4V, is provided by two section rechargeable lithium batteries, provides the voltage of 5V and 3.3V by voltage stabilizing chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810955374.7A CN109114499A (en) | 2018-08-21 | 2018-08-21 | A kind of Multifunction fluorescent mini light night |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810955374.7A CN109114499A (en) | 2018-08-21 | 2018-08-21 | A kind of Multifunction fluorescent mini light night |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109114499A true CN109114499A (en) | 2019-01-01 |
Family
ID=64852514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810955374.7A Pending CN109114499A (en) | 2018-08-21 | 2018-08-21 | A kind of Multifunction fluorescent mini light night |
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| Country | Link |
|---|---|
| CN (1) | CN109114499A (en) |
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| CN201448787U (en) * | 2009-06-17 | 2010-05-05 | 中山市汉仁电子有限公司 | LED lighting system capable of adjusting color temperature automatically |
| CN203068380U (en) * | 2012-12-30 | 2013-07-17 | 吴学军 | Multi-function desk lamp |
| CN203632928U (en) * | 2013-12-03 | 2014-06-04 | 西安辰光能源科技有限公司 | Temperature and music controlled LED four-color light modulation lamp |
| CN203857428U (en) * | 2014-05-23 | 2014-10-01 | 杭州鸿雁电器有限公司 | Dimmable light-emitting diode (LED) lamp controlled by temperature and luminance |
| CN203980227U (en) * | 2014-05-13 | 2014-12-03 | 邓辉根 | A kind of multifunctional headlamp |
| CN204437827U (en) * | 2015-03-25 | 2015-07-01 | 浙江农林大学 | A kind of all-colour LED bedside desk lamp with remote control |
| CN204554680U (en) * | 2015-01-06 | 2015-08-12 | 中国计量学院 | The LED night lamp of a kind of Intelligent adjustment color and colour temperature |
| CN105979629A (en) * | 2016-05-25 | 2016-09-28 | 赵军 | Small night lamp using old charging battery and commercial power and realization method for the same |
| CN106851919A (en) * | 2017-03-06 | 2017-06-13 | 广东星美灿照明科技股份有限公司 | A kind of Intelligent adjustment lamp and its control method |
-
2018
- 2018-08-21 CN CN201810955374.7A patent/CN109114499A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201448787U (en) * | 2009-06-17 | 2010-05-05 | 中山市汉仁电子有限公司 | LED lighting system capable of adjusting color temperature automatically |
| CN203068380U (en) * | 2012-12-30 | 2013-07-17 | 吴学军 | Multi-function desk lamp |
| CN203632928U (en) * | 2013-12-03 | 2014-06-04 | 西安辰光能源科技有限公司 | Temperature and music controlled LED four-color light modulation lamp |
| CN203980227U (en) * | 2014-05-13 | 2014-12-03 | 邓辉根 | A kind of multifunctional headlamp |
| CN203857428U (en) * | 2014-05-23 | 2014-10-01 | 杭州鸿雁电器有限公司 | Dimmable light-emitting diode (LED) lamp controlled by temperature and luminance |
| CN204554680U (en) * | 2015-01-06 | 2015-08-12 | 中国计量学院 | The LED night lamp of a kind of Intelligent adjustment color and colour temperature |
| CN204437827U (en) * | 2015-03-25 | 2015-07-01 | 浙江农林大学 | A kind of all-colour LED bedside desk lamp with remote control |
| CN105979629A (en) * | 2016-05-25 | 2016-09-28 | 赵军 | Small night lamp using old charging battery and commercial power and realization method for the same |
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| PB01 | Publication | ||
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Application publication date: 20190101 |