CN108078160A - Intelligent desktop office auxiliary device based on Internet of Things - Google Patents
Intelligent desktop office auxiliary device based on Internet of Things Download PDFInfo
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 15
- 230000035622 drinking Effects 0.000 claims abstract description 4
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- 238000005286 illumination Methods 0.000 claims 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims 3
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- 230000007613 environmental effect Effects 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 5
- 239000003651 drinking water Substances 0.000 description 3
- 235000020188 drinking water Nutrition 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000036541 health Effects 0.000 description 3
- 238000009529 body temperature measurement Methods 0.000 description 2
- 238000011897 real-time detection Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B13/00—Details of tables or desks
- A47B13/08—Table tops; Rims therefor
- A47B13/16—Holders for glasses, ashtrays, lamps, candles or the like forming part of tables
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B13/00—Details of tables or desks
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- 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
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
- F21V33/0004—Personal or domestic articles
- F21V33/0048—Office articles, e.g. bookmarks, desk lamps with drawers, stands for books or music scores
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0423—Input/output
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- 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
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
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- 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
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/10—Controlling the intensity of the light
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B2200/00—General construction of tables or desks
- A47B2200/008—Tables or desks having means for applying electronic or electric devices
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
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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
- Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Multimedia (AREA)
- General Engineering & Computer Science (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
本发明公开了一种基于物联网的智能化桌面办公辅助装置,包括底座(1)以及与底座镶嵌在一起的杯垫凹槽(2)、控制盒(3)、照明灯架(4)和笔筒(5),杯垫凹槽(2)内装有温度传感器(2‑1)和光电传感器(2‑2);控制盒(3)内部设置有主控单元(3‑1)和电源模块(3‑7),控制盒(3)上装有液晶触摸屏(3‑2)、温湿度传感器(3‑3)、光照强度传感器(3‑4)、PM2.5传感器(3‑5)和电源开关(3‑8);照明灯架(4)顶部安装有LED灯具;其中,温度传感器、光电传感器、液晶触摸屏、温湿度传感器、光照强度传感器、PM2.5传感器、电源模块、电源开关和LED灯具分别与主控单元相连。该装置能够作为笔筒和杯垫使用,具有照明功能,能够进行水温和饮水次数提醒、室内环境参数检测以及天气、日历、时间显示。
The invention discloses an intelligent desktop office auxiliary device based on the Internet of Things, which comprises a base (1), a coaster groove (2) embedded with the base, a control box (3), a lighting lamp stand (4) and Pen holder (5), temperature sensor (2‑1) and photoelectric sensor (2‑2) are housed in coaster groove (2); Main control unit (3‑1) and power module ( 3‑7), the control box (3) is equipped with LCD touch screen (3‑2), temperature and humidity sensor (3‑3), light intensity sensor (3‑4), PM2.5 sensor (3‑5) and power switch (3‑8); LED lamps are installed on the top of the lighting lamp frame (4); among them, temperature sensor, photoelectric sensor, LCD touch screen, temperature and humidity sensor, light intensity sensor, PM2.5 sensor, power module, power switch and LED lamp respectively connected to the main control unit. The device can be used as a pen holder and a coaster, has a lighting function, and can remind water temperature and drinking times, detect indoor environmental parameters, and display weather, calendar, and time.
Description
技术领域technical field
本发明属于智能产品领域,具体涉及一种基于物联网的智能化桌面办公辅助装置。The invention belongs to the field of intelligent products, and in particular relates to an intelligent desktop office auxiliary device based on the Internet of Things.
背景技术Background technique
随着物联网技术的不断发展,出现了很多基于物联网技术的智能化产品。人们生活水平的提高推动了人们对于健康的关注,水和空气质量是生命健康之根本。合适的水温和饮水次数是很多办公室工作人员对于饮水的基本需求,同时良好的空气质量也是保障人体健康的根本;同时笔筒作为一种人们日常办公不可缺少的用品,各类材质、样式层出不穷。With the continuous development of the Internet of Things technology, many intelligent products based on the Internet of Things technology have emerged. The improvement of people's living standards has promoted people's attention to health, and water and air quality are the foundation of life and health. Appropriate water temperature and frequency of drinking water are the basic needs of many office workers for drinking water. At the same time, good air quality is also the basis for ensuring human health. At the same time, pen holders are an indispensable product for people's daily office work, and various materials and styles emerge in endlessly.
目前,市场上出现了各种具备水温检测、定时提醒功能的杯垫、电子笔筒以及空气质量检测仪,并没有将多种功能合整合在一起的产品出现,方便白领上班族的使用。At present, there are various coasters, electronic pen holders and air quality detectors with water temperature detection and timing reminder functions on the market, but there are no products that integrate multiple functions together to facilitate the use of white-collar office workers.
因此,设计一种基于物联网的智能化桌面办公辅助装置,实现水温、饮水次数、照明以及室内环境温湿度、光照强度、PM2.5参数的检测,能够有效的解决人们对于水温和空气质量检测的问题。Therefore, designing an intelligent desktop office auxiliary device based on the Internet of Things can realize the detection of water temperature, drinking water frequency, lighting and indoor environment temperature and humidity, light intensity, and PM2.5 parameters, which can effectively solve people's concerns about water temperature and air quality detection The problem.
发明内容Contents of the invention
本发明的目的在于克服现有技术的不足,提供一种基于物联网的智能化桌面办公辅助装置,该装置能够作为笔筒和杯垫使用,具有照明功能,能够进行水温和饮水次数提醒、室内环境参数检测以及天气、日历、时间显示。The purpose of the present invention is to overcome the deficiencies of the prior art, and provide an intelligent desktop office auxiliary device based on the Internet of Things. Parameter detection and weather, calendar, time display.
本发明是通过以下技术方案实现的:The present invention is achieved through the following technical solutions:
一种基于物联网的智能化桌面办公辅助装置,包括底座(1)以及与底座镶嵌在一起的杯垫凹槽(2)、控制盒(3)、照明灯架(4)和笔筒(5),An intelligent desktop office auxiliary device based on the Internet of Things, including a base (1), a coaster groove (2) embedded with the base, a control box (3), a lighting stand (4) and a pen holder (5) ,
杯垫凹槽(2)内装有温度传感器(2-1)和光电传感器(2-2);控制盒(3)内部设置有主控单元(3-1)和电源模块(3-7),控制盒(3)上装有液晶触摸屏(3-2)、温湿度传感器(3-3)、光照强度传感器(3-4)、PM2.5传感器(3-5)和电源开关(3-8);照明灯架(4)顶部安装有LED灯具(4-1);其中,温度传感器(2-1)、光电传感器(2-2)、液晶触摸屏(3-2)、温湿度传感器(3-3)、光照强度传感器(3-4)、PM2.5传感器(3-5)、电源模块(3-7)、电源开关(3-8)和LED灯具(4-1)分别与主控单元(3-1)相连。The coaster groove (2) is equipped with a temperature sensor (2-1) and a photoelectric sensor (2-2); the control box (3) is equipped with a main control unit (3-1) and a power module (3-7), The control box (3) is equipped with a liquid crystal touch screen (3-2), a temperature and humidity sensor (3-3), a light intensity sensor (3-4), a PM2.5 sensor (3-5) and a power switch (3-8) LED lamps (4-1) are installed on the top of the lighting lamp frame (4); wherein, temperature sensor (2-1), photoelectric sensor (2-2), liquid crystal touch screen (3-2), temperature and humidity sensor (3- 3), light intensity sensor (3-4), PM2.5 sensor (3-5), power module (3-7), power switch (3-8) and LED lamp (4-1) are respectively connected with the main control unit (3-1) connected.
在上述技术方案中,所述的温度传感器(2-1)采用TN901红外测温模块,实现水温的检测。In the above technical solution, the temperature sensor (2-1) adopts TN901 infrared temperature measurement module to realize the detection of water temperature.
在上述技术方案中,所述的光电传感器(2-2)采用E18-D80NK模块,用于实现用户饮水次数的检测。In the above technical solution, the photoelectric sensor (2-2) adopts the E18-D80NK module to realize the detection of the number of times the user drinks water.
在上述技术方案中,所述的主控单元(3-1)采用树莓派控制器,自带Wi-Fi网络模块,能够实现网络的连接,实时获取天气、时间参数。In the above technical solution, the main control unit (3-1) adopts a Raspberry Pi controller with a Wi-Fi network module, which can realize network connection and obtain weather and time parameters in real time.
在上述技术方案中,所述的液晶触摸屏(3-2)用于水温、室内环境参数(温湿度、光照度、PM2.5)以及日历和时间的显示。In the above technical solution, the liquid crystal touch screen (3-2) is used for displaying water temperature, indoor environment parameters (temperature and humidity, illuminance, PM2.5), calendar and time.
在上述技术方案中,所述的温湿度传感器(3-3)采用SHT11传感器,实现室内环境温湿度检测。In the above technical solution, the temperature and humidity sensor (3-3) adopts the SHT11 sensor to detect the temperature and humidity of the indoor environment.
在上述技术方案中,所述光照强度传感器(3-4)采用数字光照强度传感器BH1750FVI,实现室内环境光照强度检测。In the above technical solution, the light intensity sensor (3-4) adopts a digital light intensity sensor BH1750FVI to realize indoor environment light intensity detection.
在上述技术方案中,所述PM2.5传感器(3-5)采用GP2Y1051AU0F传感器,实现室内环境PM2.5参数的检测。In the above technical solution, the PM2.5 sensor (3-5) adopts the GP2Y1051AU0F sensor to realize the detection of PM2.5 parameters in the indoor environment.
在上述技术方案中,控制盒(3)上还设置有扬声器(3-6),扬声器与主控单元(3-1)相连,用于实现信息的语音播放。In the above technical solution, the control box (3) is also provided with a speaker (3-6), which is connected to the main control unit (3-1) and is used for realizing voice playback of information.
在上述技术方案中,控制盒(3)上还设置有充电接口(3-9),充电接口(3-9)与电源模块(3-7)相连。In the above technical solution, the control box (3) is also provided with a charging interface (3-9), and the charging interface (3-9) is connected to the power supply module (3-7).
在上述技术方案中,LED灯具(4-1)由多个LED灯(4-11)和LED驱动板(4-12)组成,LED灯与LED驱动板通过电路连接;LED驱动板(4-12)由4路LED驱动模块XL4001构成。In the above technical solution, the LED lamp (4-1) is composed of a plurality of LED lamps (4-11) and an LED driver board (4-12), and the LED lamps and the LED driver board are connected through a circuit; the LED driver board (4-12) 12) Consists of 4-way LED driver module XL4001.
本发明的优点和有益效果为:Advantage of the present invention and beneficial effect are:
本发明的基于物联网的智能化桌面办公辅助装置,能够作为笔筒和杯垫使用,具有照明功能。基于物联网技术实现了水温、饮水次数以及室内环境参数(温湿度、光照强度、PM2.5)的实时检测,并能够将数据传输到网络上进行数据的存储和处理,不仅能够让用户及时喝到适宜温度的水,了解到当前室内的环境参数;同时能够通过网络功能获取实时的天气、日历和时间信息。The intelligent desktop office auxiliary device based on the Internet of Things of the present invention can be used as a pen holder and a coaster, and has a lighting function. Based on the Internet of Things technology, the real-time detection of water temperature, drinking frequency and indoor environmental parameters (temperature and humidity, light intensity, PM2.5) can be realized, and the data can be transmitted to the network for data storage and processing, not only allowing users to drink in time To the water at a suitable temperature, you can know the current indoor environmental parameters; at the same time, you can get real-time weather, calendar and time information through the network function.
附图说明Description of drawings
图1是本发明一种基于物联网的智能化桌面办公辅助装置的整体框图。Fig. 1 is an overall block diagram of an intelligent desktop office assistant device based on the Internet of Things according to the present invention.
图2是本发明一种基于物联网的智能化桌面办公辅助装置的温度传感器和光电传感器电路连接系统框图。Fig. 2 is a block diagram of a temperature sensor and a photoelectric sensor circuit connection system of an intelligent desktop office auxiliary device based on the Internet of Things according to the present invention.
图3是本发明一种基于物联网的智能化桌面办公辅助装置的室内环境检测传感器电路连接系统框图。Fig. 3 is a block diagram of an indoor environment detection sensor circuit connection system of an intelligent desktop office auxiliary device based on the Internet of Things according to the present invention.
图4是本发明一种基于物联网的智能化桌面办公辅助装置的LED灯具结构框图。Fig. 4 is a structural block diagram of an LED lamp of an intelligent desktop office auxiliary device based on the Internet of Things according to the present invention.
图5是本发明一种基于物联网的智能化桌面办公辅助装置的LED驱动板电路原理框图。Fig. 5 is a schematic block diagram of an LED driver board circuit of an intelligent desktop office auxiliary device based on the Internet of Things according to the present invention.
其中:in:
1:底座,2:杯垫凹槽,3:控制盒,4:照明灯架,5:笔筒,2-1:温度传感器,2-2:光电传感器,3-1:主控单元,3-2:液晶触摸屏,3-3:温湿度传感器,3-4:光照强度传感器,3-5:PM2.5传感器,3-6:扬声器,3-7:电源模块,3-8:电源开关,3-9:充电接口,4-1:LED灯具,4-11:LED灯,4-12:LED驱动板。1: base, 2: coaster groove, 3: control box, 4: lighting stand, 5: pen holder, 2-1: temperature sensor, 2-2: photoelectric sensor, 3-1: main control unit, 3- 2: LCD touch screen, 3-3: temperature and humidity sensor, 3-4: light intensity sensor, 3-5: PM2.5 sensor, 3-6: speaker, 3-7: power module, 3-8: power switch, 3-9: charging interface, 4-1: LED lamp, 4-11: LED lamp, 4-12: LED driver board.
对于本领域普通技术人员来讲,在不付出创造性劳动的前提下,可以根据以上附图获得其他的相关附图。For those skilled in the art, other related drawings can be obtained according to the above drawings without any creative effort.
具体实施方式Detailed ways
为了使本技术领域的人员更好地理解本发明方案,下面结合具体实施例进一步说明本发明的技术方案。In order to enable those skilled in the art to better understand the solution of the present invention, the technical solution of the present invention will be further described below in conjunction with specific examples.
实施例一Embodiment one
如图1所示,本发明的一种基于物联网的智能化桌面办公辅助装置,包括底座1以及与底座镶嵌在一起的杯垫凹槽2、控制盒3、照明灯架4和笔筒5。As shown in FIG. 1 , an intelligent desktop office auxiliary device based on the Internet of Things of the present invention includes a base 1 , a coaster groove 2 embedded with the base, a control box 3 , a lamp holder 4 and a pen container 5 .
杯垫凹槽2底部装有温度传感器2-1,侧壁装有光电传感器2-2;控制盒3内部放置有主控单元3-1,前端装有液晶触摸屏3-2,顶端放置有温湿度传感器3-3、光照强度传感器3-4、PM2.5传感器3-5,右侧装有扬声器3-6和充电接口3-9,底部放置有电源模块3-7,左侧设置有电源开关3-8;照明灯架4顶部安装有LED灯具4-1;其中,温度传感器2-1、光电传感器2-2、液晶触摸屏3-2、温湿度传感器3-3、光照强度传感器3-4、PM2.5传感器3-5、扬声器3-6、电源模块3-7、电源开关3-8和LED灯具4-1分别与主控单元3-1相连,电源模块3-7与充电接口3-9相连。The coaster groove 2 bottom is equipped with temperature sensor 2-1, and side wall is equipped with photoelectric sensor 2-2; Humidity sensor 3-3, light intensity sensor 3-4, PM2.5 sensor 3-5, speaker 3-6 and charging interface 3-9 are installed on the right side, power module 3-7 is placed on the bottom, and power supply is installed on the left side Switch 3-8; LED lamp 4-1 is installed on the top of lighting lamp frame 4; Among them, temperature sensor 2-1, photoelectric sensor 2-2, liquid crystal touch screen 3-2, temperature and humidity sensor 3-3, light intensity sensor 3- 4. PM2.5 sensor 3-5, speaker 3-6, power module 3-7, power switch 3-8 and LED lamp 4-1 are respectively connected to the main control unit 3-1, and the power module 3-7 is connected to the charging interface 3-9 connected.
实施例二Embodiment two
如图2所示,温度传感器2-1采用TN901红外测温模块,实现水温的检测,其中TN901的时钟脚SCK管与主控单元3-1的SCLK接口相连,数据管脚Data与主控单元的MOSI接口相连;光电传感器2-2采用E18-D80NK模块,用于实现用户饮水次数的检测,其中输出管脚OUT与主控单元3-1的GPIO.2接口相连。As shown in Figure 2, the temperature sensor 2-1 uses the TN901 infrared temperature measurement module to detect the water temperature. The clock pin SCK tube of the TN901 is connected to the SCLK interface of the main control unit 3-1, and the data pin Data is connected to the main control unit. The MOSI interface is connected; the photoelectric sensor 2-2 adopts the E18-D80NK module to detect the number of times the user drinks water, and the output pin OUT is connected to the GPIO.2 interface of the main control unit 3-1.
实施例三Embodiment three
如图3所示,利用温湿度传感器3-3、光照强度传感器3-4、PM2.5传感器3-5,实现对室内环境参数的实时检测;其中,温湿度传感器采用SHT11传感器,输出管脚OUT与主控单元的GPIO.0接口相连,光照度传感器采用数字光照强度传感器BH1750FVI,其中SCL管脚与主控单元的SCL.1接口相连,SDA管脚与主控单元的SDA.1接口相连;PM2.5传感器采用GP2Y1051AU0F传感器,采用串口通信方式进行数据传输,OUT管脚与主控单元的RXD接口相连。As shown in Figure 3, the temperature and humidity sensor 3-3, the light intensity sensor 3-4, and the PM2.5 sensor 3-5 are used to realize real-time detection of indoor environmental parameters; among them, the temperature and humidity sensor adopts the SHT11 sensor, and the output pin OUT is connected to the GPIO.0 interface of the main control unit, and the light sensor adopts a digital light intensity sensor BH1750FVI, wherein the SCL pin is connected to the SCL.1 interface of the main control unit, and the SDA pin is connected to the SDA.1 interface of the main control unit; The PM2.5 sensor uses the GP2Y1051AU0F sensor, which uses serial communication for data transmission, and the OUT pin is connected to the RXD interface of the main control unit.
实施例四Embodiment four
如图4所示,LED灯具4-1由多个LED灯4-11和LED驱动板4-12组成,LED灯4-11与LED驱动板4-12通过电路连接,能够进行不同亮度和光色的调节,有效提供舒适的光线。如图5所示,LED驱动板4-12由4路LED驱动模块XL4001构成,其中,每一路LED驱动模块的VIN+引脚与24V电源相连,VIN-引脚与电源地GND相连,LED+与LED-分别与12个LED灯的电源正、负极相连,4路LED驱动模块的PWM管脚分别与主控单元3-1的GPIO.21、GPIO.22、GPIO.23、GPIO.24相连。As shown in Figure 4, the LED lamp 4-1 is composed of a plurality of LED lamps 4-11 and an LED driver board 4-12. The adjustment can effectively provide comfortable light. As shown in Figure 5, the LED driver board 4-12 is composed of 4 LED driver modules XL4001, wherein the VIN+ pin of each LED driver module is connected to the 24V power supply, the VIN- pin is connected to the power ground GND, and the LED+ is connected to the LED driver module. - Connect to the positive and negative poles of the power supply of 12 LED lamps respectively, and the PWM pins of the 4-way LED driver module are respectively connected to GPIO.21, GPIO.22, GPIO.23, and GPIO.24 of the main control unit 3-1.
实施例五Embodiment five
所述的主控单元3-1采用树莓派控制器,自带Wi-Fi网络模块,能够实现网络的连接,实时获取天气、时间参数。所述的液晶触摸屏3-2用于水温、室内环境参数(温湿度、光照度、PM2.5)、饮水次数、以及日历、时间和天气的显示。The main control unit 3-1 adopts a Raspberry Pi controller and comes with a Wi-Fi network module, which can realize network connection and obtain weather and time parameters in real time. The liquid crystal touch screen 3-2 is used for displaying water temperature, indoor environmental parameters (temperature and humidity, illuminance, PM2.5), drinking times, calendar, time and weather.
以上对本发明做了示例性的描述,应该说明的是,在不脱离本发明的核心的情况下,任何简单的变形、修改或者其他本领域技术人员能够不花费创造性劳动的等同替换均落入本发明的保护范围。The present invention has been described as an example above, and it should be noted that, without departing from the core of the present invention, any simple deformation, modification or other equivalent replacements that can be made by those skilled in the art without creative labor all fall within the scope of this invention. protection scope of the invention.
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