CN207384042U - A kind of Multifucntional Intelligent water cup with infrared measurement of temperature - Google Patents
A kind of Multifucntional Intelligent water cup with infrared measurement of temperature Download PDFInfo
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- CN207384042U CN207384042U CN201720592960.0U CN201720592960U CN207384042U CN 207384042 U CN207384042 U CN 207384042U CN 201720592960 U CN201720592960 U CN 201720592960U CN 207384042 U CN207384042 U CN 207384042U
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- 238000005259 measurement Methods 0.000 title claims abstract description 19
- 241000190070 Sarracenia purpurea Species 0.000 title claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 91
- 238000001514 detection method Methods 0.000 claims abstract description 31
- 238000004891 communication Methods 0.000 claims abstract description 8
- 239000004973 liquid crystal related substance Substances 0.000 claims description 11
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 10
- 229910052744 lithium Inorganic materials 0.000 claims description 10
- 239000000523 sample Substances 0.000 claims description 8
- 230000035622 drinking Effects 0.000 claims description 5
- 230000007306 turnover Effects 0.000 claims description 5
- 239000013078 crystal Substances 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 4
- 238000013500 data storage Methods 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 2
- 238000001914 filtration Methods 0.000 claims description 2
- 239000003651 drinking water Substances 0.000 abstract description 13
- 235000020188 drinking water Nutrition 0.000 abstract description 13
- 230000006870 function Effects 0.000 abstract description 12
- 230000036760 body temperature Effects 0.000 abstract description 8
- 235000019353 potassium silicate Nutrition 0.000 abstract description 5
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 13
- 230000005540 biological transmission Effects 0.000 description 5
- 210000003128 head Anatomy 0.000 description 3
- 230000036541 health Effects 0.000 description 3
- 238000009413 insulation Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000001061 forehead Anatomy 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The utility model provides a kind of Multifucntional Intelligent water cup with infrared measurement of temperature, its cup lid is equipped with multiple function modules such as microcontroller and temperature detecting module, water quality detection module, and wherein temperature detecting module indicates that three submodules form by temperature detection, infrared measurement of temperature and temperature.The temperature detecting module, water quality detection module, measure of water module are connected respectively with the input terminal of microcontroller, are respectively the detection data that microcontroller provides temperature, water quality and water.The voice module and LCD MODULE are connected respectively with the output terminal of microcontroller, externally export voice and text information respectively.The bluetooth module is connected with microcontroller, and microcontroller realizes both-way communication by bluetooth module and external cell phone application.This multifunctional intellectual novel water glass can realize a variety of utility functions such as body temperature/water temperature/environment temperature detection, water quality detection, the statistics of daily amount of drinking water and prompting, can meet the needs of a variety of different, be used convenient for various people.
Description
Technical field
The utility model is related to a kind of Intelligent water cups, are specifically a kind of band infrared measurement of temperature and are examined with temperature detection, water quality
The novel intelligent cup for the multiple functions such as survey, Time of Day are shown and memo information is reminded.
Background technology
Ordinary cup on the market generally only has water storage and heat insulation function at present, and function is single, and user does not know water
Temperature is how many, and water quality is how, does not also know how much water drunk every time, also to drink that how much water can be only achieved daily health requirements,
Those cannot be met to the drinking-water crowd that requires of health and have the crowd such as middle-aged and elderly people of particular/special requirement, women, patient's
It needs.Therefore, should not only possess the function of conventional cup heat preservation there is an urgent need for a kind of Multifucntional Intelligent water cup on the market, go back
Possess following multiple functions：Body temperature, environment temperature and the water temperature of user can be detected, water quality is detected, and can store and show in real time
Show；The each amount of drinking water of user can be detected and added up automatically, the amount of drinking water then needed daily according to user carries out intelligent reminding；
Time, alarm clock and memo information can be set and shown；With charging and illumination functions.
Utility model content
The purpose of this utility model is to provide a kind of Multifucntional Intelligent water cup with infrared measurement of temperature, right to meet those
The healthy crowd required of drinking-water and the crowd such as middle-aged and elderly people for having particular/special requirement, women, sick human needs.
Specific technical solution is as follows used by the utility model：
A kind of multifunctional intellectual novel water glass with infrared measurement of temperature, including cup body and cup lid；The cup lid is internally provided with
Microcontroller, temperature detecting module, water quality detection module, voice module, measure of water module, bluetooth module, memory module, electricity
Source module, wherein temperature detecting module indicate that three submodules form by temperature detection, infrared measurement of temperature and temperature；The cup lid
Surface is also embedded with LCD MODULE and key-press module；The temperature detecting module, water quality detection module, measure of water module
It is connected respectively with the input terminal of microcontroller, is respectively the detection data that microcontroller provides temperature, water quality and water；The voice
Module and LCD MODULE are connected respectively with the output terminal of microcontroller, externally export voice and text information respectively；It is described
Key-press module is connected with microcontroller, to realize external manipulation；The memory module is connected with microcontroller and realizes two-way
Communication, to carry out data storage and data exchange；The bluetooth module is connected with microcontroller, microcontroller by bluetooth module with
External cell phone application realizes both-way communication；The power module is connected with other each modules and powers for it respectively.
The inside of the cup lid is additionally provided with lighting module, and lighting module is connected with microcontroller, and the switch of lighting module
State is controlled by microcontroller.
The microcontroller uses STM32F103 microcontrollers；The temperature detecting module using temperature sensor DS18B20,
Non-contact infrared temperature sensor MLX90614 and temperature dual-colored LED indicator light are built, temperature sensor DS18B20 and
Infrared temperature sensor MLX90614 is fitted in the inside installation of cup lid bottom surface inner wall, and the spy of temperature sensor DS18B20
The infrared probe of head and infrared temperature sensor MLX90614 are inlaid in the outside of cup lid bottom surface inner wall outwardly, and temperature is double-colored
LED light is arranged on the surface of cup lid side wall LCD MODULE liquid crystal display；The water quality detection module uses TDS water quality
Sensor and water quality dual-colored LED indicator light are built, and the probe segment of TDS water quality sensors is stretched out from cup lid bottom surface inner wall,
Water quality dual-colored LED indicator light is arranged on the underface of cup lid side wall LCD MODULE liquid crystal display；The voice module uses language
Sound chip YCG80, the waterproof speaker of 8 Ω of audio-frequency amplifier MIX2009 and 1W are built, and waterproof speaker is jointly mounted to cup
The inside outer wall of lid, and cup lid outer wall is equipped with penetrable sound hole in corresponding position；The measure of water module uses pressure sensor
FSR402 is built, and pressure sensor FSR402 is fitted in the bottom surface inner wall installation of cup lid.
The LCD MODULE uses 1.8 cun of TFT liquid crystal displays of ST7735 chip drives, and liquid crystal display is inlaid in cup lid
In sidewall surfaces；The bluetooth module is built using HC05 bluetooth modules；The memory module uses EEPROM 24LC256T
Chip is built；The key-press module includes turnover key, drinking reminder button, mode switching key and confirms button, each button
It is arranged on the outer wall of cup lid；What the power module use+5V external power supplys and the switching of rechargeable lithium battery two-way were powered
Pattern, and equipped with the circuit to charge to rechargeable lithium battery.
This multifunctional intellectual novel water glass not only has conventional water storage and heat insulation function, and also temperature is examined by microcontroller
Survey module, water quality detection module, measure of water module, memory module, key-press module are detected the readings of data, calculating,
Transmission and storage, then externally exported by voice module and LCD MODULE, and pass through bluetooth module and associated hand
Machine APP realizes bi-directional data transmission and control, so as to fulfill body temperature/water temperature/environment temperature detection, water quality detection, daily
A variety of utility functions such as the statistics of amount of drinking water and prompting, can meet the needs of a variety of different, convenient for various people especially to drink
Crowd that water health requires and the crowd such as middle-aged and elderly people for having particular/special requirement, women, patient use.
Description of the drawings
Fig. 1 is the circuit module connection diagram of the utility model.
Fig. 2 is the circuit diagram of microcontroller.
Fig. 3 is the circuit diagram of temperature detecting module.
Fig. 4 is the circuit diagram of water quality detection module.
Fig. 5 is the circuit diagram of water detection module.
Fig. 6 is the circuit diagram of memory module.
Fig. 7 is the circuit diagram of key-press module.
Fig. 8 is the circuit diagram of voice module.
Fig. 9 is the circuit diagram of LCD MODULE.
Figure 10 is the circuit diagram of bluetooth module.
Figure 11 is the circuit diagram of power module.
Figure 12 is the circuit diagram of lighting module.
Figure 13 be cup lid overturn to the inside upward when stereoscopic schematic diagram.
In fig. 13：The probe of 1- temperature sensors DS18B20, the infrared spy of 2- infrared temperature sensors MLX90614
Head, the probe of 3-TDS water quality sensors, 4- LCD MODULE liquid crystal displays, 5- temperature dual-colored LED indicator lights, 6- water quality are double-colored
LED light.
Specific embodiment
The utility model is described further below in conjunction with the accompanying drawings.
As shown in Figure 1, this multifunctional intellectual novel water glass includes cup body and cup lid；The cup lid is internally provided with monolithic
Machine, temperature detecting module, water quality detection module, voice module, measure of water module, bluetooth module, memory module, power supply mould
Block, wherein temperature detecting module indicate that three submodules form by temperature detection, infrared measurement of temperature and temperature；The surface of the cup lid
Also it is embedded with LCD MODULE and key-press module；The temperature detecting module, water quality detection module, measure of water module difference
It is connected with the input terminal of microcontroller, is respectively the detection data that microcontroller provides temperature, water quality and water；The voice module
It is connected respectively with the output terminal of microcontroller with LCD MODULE, externally exports voice and text information respectively；The button
Module is connected with microcontroller, to realize external manipulation；The memory module is connected with microcontroller and realizes both-way communication,
To carry out data storage and data exchange；The bluetooth module is connected with microcontroller, and microcontroller passes through bluetooth module and outside
Cell phone application realizes both-way communication；The power module is connected with other each modules and powers for it respectively.The cup lid it is interior
Portion is additionally provided with lighting module, and lighting module is connected with microcontroller, and the on off state of lighting module is controlled by microcontroller.
As shown in Fig. 2, the microcontroller uses STM32F103 microcontrollers, between 3 feet and 4 feet of STM32F103 microcontrollers
Meet the indirect 8MHz 12pF 20PPM crystal oscillators X1 of clock crystal oscillator X2,5 feet and 6 feet.
As shown in figure 3, the temperature detecting module is using temperature sensor DS18B20, non-contact infrared temperature sensing
Device MLX90614 and temperature dual-colored LED indicator light are built.The 1 foot ground connection of temperature sensor DS18B20,2 feet connect
21 feet of STM32F103 microcontrollers, 3 feet connect+3.3V power supplys；The 2 feet ground connection of temperature dual-colored LED indicator light, 1 foot and 3 feet difference
62 and 61 feet of STM32F103 microcontrollers are connected after series resistor R24 and R23 respectively；The 1 of infrared temperature sensor MLX90614
Foot and 2 feet connect+3.3V power supplys, 4 feet ground connection, and infrared temperature sensor after series resistor R17 and R4 jointly with 3 feet respectively
1 foot and 2 feet of MLX90614 also connects 17 and 20 feet of STM32F103 microcontrollers respectively.
As shown in figure 4, the water quality detection module carries out structure using TDS water quality sensors and water quality dual-colored LED indicator light
It builds, 1 foot and 2 feet of TDS water quality sensors distinguish 34 and for connecting STM32F103 microcontrollers after series resistor R26, R27 respectively
33 feet；The 2 feet ground connection of water quality dual-colored LED indicator light, 1 foot and 3 feet connect respectively after distinguishing series resistor R22 and R18
38 and 26 feet of STM32F103 microcontrollers.
As shown in figure 5, the measure of water module is built using pressure sensor FSR402, pressure sensor
The 2 feet ground connection of FSR402,1 foot series resistor R9 are followed by+3.3V power supplys, and 1 foot of pressure sensor FSR402 is also connected with
16 feet of STM32F103 microcontrollers.
As shown in fig. 6, the memory module uses EEPROM 24LC256T chips, 5 feet of 24LC256T chips and 6
Foot connects 20 and 17 feet of STM32F103 microcontrollers respectively.
As described in Figure 7, the key-press module is pressed including turnover key, drinking reminder button, mode switching key and confirmation
Key.Turnover key, drinking reminder button, mode switching key and one end ground connection for confirming button, the other end connect respectively
36,44,30,37 feet of STM32F103 microcontrollers.
As shown in figure 8, the voice module using speech chip YCG80,8 Ω of audio-frequency amplifier MIX2009 and 1W it is anti-
Water loudspeaker are built.1,2,3 feet of speech chip YCG80 connect 15,9,8 feet of STM32F103 microcontrollers, voice core respectively
The 3 foot series resistor R2 of piece YCG80 are followed by the base stage of NPN triode Q2, the emitting stage ground connection of triode, and collector connects audio and puts
1 foot of big device MIX2009 and one end of resistance R1, another termination+3.3V power supplys of resistance R1；8 feet of speech chip YCG80 are defeated
Go out to be coupled to 4 feet of audio-frequency amplifier MIX2009, then 5 by audio-frequency amplifier MIX2009 through capacitance C19 and resistance R8 successively
Foot and 8 feet are exported to waterproof speaker.
As shown in figure 9, the LCD MODULE use ST7735 chip drives 1.8 cun of TFT liquid crystal displays, 3,4,5,
6th, 7,8 feet are respectively connected to 58,57,7,54,59,53 feet of STM32F103 microcontrollers.
As shown in Figure 10, shown bluetooth module is built using HC05 bluetooth modules, the 3 feet ground connection of HC05 bluetooth modules, 4,
5th, 6 feet are respectively connected to 43,42,29 feet of STM32F103 microcontrollers.
As shown in figure 11, the power module use+5V external power supplys and the mould of rechargeable lithium battery two-way switching power supply
Formula, and equipped with the circuit to charge to rechargeable lithium battery.+ 5V external power supplys are accessed with USB port, through lithium battery linear-charging
The control of managing chip BQ2057 and triode FZT788B are charged, simultaneously by 4 feet of triode FZT788B to lithium battery BT1
It is exported to rear class, is consequently formed and supplies power with double circuit, powered and voltage adjusting chip TPS73733 is loaded onto after the filtering of LC filter circuits
1 foot, the 2 foot output+3.3V power supplys of chip TPS73733 are adjusted by voltage, voltage adjusts the 5 foot control systems of chip TPS73733
Terminate 22 feet of STM32F103 microcontrollers.
As shown in figure 12, the lighting module is built using high-brightness LED lamp D1, after the cathode series resistance R7 of LED light D1
+ 3.3V power supplys are connect, the cathode of LED light D1 connects the collector of NPN triode Q1 and one end of resistance R25, the other end of resistance R25
Connect 11 feet of STM32F103 microcontrollers, the emitter ground connection of triode Q1 jointly with the base stage of triode Q1.
The occupation mode of this multifunctional intellectual novel water glass is：When cup cover for water cup is separated with cup body, temperature detecting module
Temperature sensor can detect current ambient temperature value；By removing cup cover for water cup, the infrared temperature of cup lid bottom surface is sensed
Device infrared probe alignment head part in forehead or ear location, while mode key switch to survey body temperature state and by
Lower acknowledgement key can measure body temperature value for 1 second or so and be stored and be shown；When there is water in cup, by cup lid and cup
After body screws, by the way that cup is inverted, the water in cup is made to be dipped into the cup lid bottom surface inner wall of overturning, water temperature, water quality TDS can be carried out
Value, the measurement of water value and storage in real time and display；The survey of various functions pattern such as body temperature can be realized by key-press module
Amount, the measurement of water temperature/environment temperature, water quality measurement, drinking-water measurement and the moulds such as calculating, memorandum are shown, alarm clock is set, is illuminated
The switching of formula.
Microcontroller be responsible for other each modules carry out the control of signals and the transmission of data value and calculating processing and with storage
The data transmission of buffer module realizes that the reading of date-time is calculated with synchronous and amount of drinking water compared with, and water temperature angle value is abnormal
Judge, the water quality value functions such as judgement extremely.Reservoir module realizes water quality value, each temperature value, the storage of memo information and tune
With.The temperature sensor of temperature detecting module can be detected environment temperature and water temperature, and when water temperature value≤45 DEG C, temperature is double
Color LED light display green, as 45 DEG C of water temperature value ＞, the display of temperature dual-colored LED indicator light is red；Temperature detecting module
Infrared temperature sensor can carry out the detection of body temperature.Water quality detection module can detect water quality TDS values in real time, when
During TDS values≤100, water quality is qualified, and water quality dual-colored LED indicator light display green, as TDS value ＞ 100, water quality is unqualified, water
The display of matter dual-colored LED indicator light is red.Water detection module detects the water gravimetric value in cup by pressure sensor and sends to
Microcontroller, microcontroller draw amount of drinking water after calculating the weight difference of two periods and conversion, by adding up, can calculate daily
Amount of drinking water is simultaneously stored in memory module in real time, judges compared with then the data are come with daily required amount of drinking water, daily institute
Amount of drinking water is needed to be drawn by the data read in cell phone application, when less than daily required amount of drinking water, is set in some time point hair
The number of delivering letters triggers voice module and makes a sound prompting to microcontroller, achievees the purpose that intelligent reminding is drunk water.Liquid crystal display mode
Block realizes clock information and the various data messages detected such as body temperature/water temperature/environment temperature, water quality value, memorandum letter
The display of breath etc..Bluetooth module then by way of bluetooth serial ports communication, sends and receives data message, with hand in the specific format
APP application programs in machine carry out the transmission of various data messages.Voice module carries out alarm clock and prompting by speech chip
The broadcasting of voice.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all in this practicality
All any modification, equivalent and improvement made within new spirit and principle etc., should be included in the guarantor of the utility model
Within the scope of shield.
Claims (4)
1. a kind of Multifucntional Intelligent water cup with infrared measurement of temperature, including cup body and cup lid, it is characterized in that：The cup lid it is interior
Portion is equipped with microcontroller, temperature detecting module, water quality detection module, voice module, measure of water module, bluetooth module, memory
Module, power module, wherein temperature detecting module indicate that three submodules form by temperature detection, infrared measurement of temperature and temperature；Institute
The surface for stating cup lid is also embedded with LCD MODULE and key-press module；The temperature detecting module, water quality detection module, water
Measurement module is connected respectively with the input terminal of microcontroller, is respectively the detection data that microcontroller provides temperature, water quality and water；
The voice module and LCD MODULE are connected respectively with the output terminal of microcontroller, and externally output voice and word are believed respectively
Breath；The key-press module is connected with microcontroller, to realize external manipulation；The memory module is connected simultaneously real with microcontroller
Existing both-way communication, to carry out data storage and data exchange；The bluetooth module is connected with microcontroller, and microcontroller passes through bluetooth
Module realizes both-way communication with external cell phone application；The power module is connected with other each modules and powers for it respectively.
2. the Multifucntional Intelligent water cup according to claim 1 with infrared measurement of temperature, it is characterized in that：The microcontroller is adopted
With STM32F103 microcontrollers；The temperature detecting module is using temperature sensor DS18B20, non-contact infrared temperature sensing
Device MLX90614 and temperature dual-colored LED indicator light are built, temperature sensor DS18B20 and infrared temperature sensor
MLX90614 is fitted in the inside installation of cup lid bottom surface inner wall, and the probe of temperature sensor DS18B20 and infrared temperature pass
The infrared probe of sensor MLX90614 is inlaid in the outside of cup lid bottom surface inner wall outwardly, and temperature dual-colored LED indicator light is arranged on
The surface of cup lid side wall LCD MODULE liquid crystal display；The water quality detection module is double using TDS water quality sensors and water quality
Color LED light is built, and the probe segment of TDS water quality sensors is stretched out from cup lid bottom surface inner wall, the instruction of water quality dual-colored LED
Lamp is arranged on the underface of cup lid side wall LCD MODULE liquid crystal display；The voice module is using speech chip YCG80, audio
The waterproof speaker of 8 Ω of amplifier MIX2009 and 1W is built, and waterproof speaker is jointly mounted to the inside outer wall of cup lid, and cup
Cover outer wall is equipped with penetrable sound hole in corresponding position；The measure of water module is built using pressure sensor FSR402, pressure
Force snesor FSR402 is fitted in the bottom surface inner wall installation of cup lid；
The LCD MODULE uses 1.8 cun of TFT liquid crystal displays of ST7735 chip drives, and liquid crystal display is inlaid in the side wall of cup lid
On surface；The bluetooth module is built using HC05 bluetooth modules；The memory module uses EEPROM 24LC256T chips
Structure；The key-press module includes turnover key, drinking reminder button, mode switching key and confirms button, and each button is all provided with
It puts on the outer wall of cup lid；Power module use+5V the external power supplys and the pattern of rechargeable lithium battery two-way switching power supply,
And equipped with the circuit to charge to rechargeable lithium battery.
3. the Multifucntional Intelligent water cup according to claim 2 with infrared measurement of temperature, it is characterized in that：
The indirect 8MHz 12pF of 3 feet of the STM32F103 microcontrollers and the indirect clock crystal oscillator X2 of 4 feet, 5 feet and 6 feet
20PPM crystal oscillators X1；
In the temperature detecting module, the 1 foot ground connection of temperature sensor DS18B20,2 feet connect the 21 of STM32F103 microcontrollers
Foot, 3 feet connect+3.3V power supplys；Divide after the 2 feet ground connection of temperature dual-colored LED indicator light, 1 foot and 3 feet difference series resistor R24 and R23
Not Lian Jie STM32F103 microcontrollers 62 and 61 feet；1 foot of infrared temperature sensor MLX90614 and 2 feet difference series resistor
Connect+3.3V power supplys, 4 feet ground connection after R17 and R4 jointly with 3 feet, and 1 foot of infrared temperature sensor MLX90614 and 2 feet also divide
17 and 20 feet of STM32F103 microcontrollers are not connect；
In the water quality detection module, 1 foot and 2 feet of TDS water quality sensors connect respectively after distinguishing series resistor R26, R27
34 and 33 feet of STM32F103 microcontrollers；The 2 feet ground connection of water quality dual-colored LED indicator light, 1 foot and 3 feet difference series resistor R22
With 38 and 26 feet for connecting STM32F103 microcontrollers after R18 respectively；
In the measure of water module, the 2 feet ground connection of pressure sensor FSR402,1 foot series resistor R9 is followed by+3.3V electricity
Source, 1 foot of pressure sensor FSR402 are also connected with 16 feet of STM32F103 microcontrollers；
In the memory module, 5 feet and 6 feet of 24LC256T chips connect the 20 and 17 of STM32F103 microcontrollers respectively
Foot；
In the key-press module, turnover key, drinking reminder button, mode switching key and one end ground connection for confirming button,
The other end connects 36,44,30,37 feet of STM32F103 microcontrollers respectively；
In the voice module, 1,2,3 feet of speech chip YCG80 connect 15,9,8 feet of STM32F103 microcontrollers respectively,
The 3 foot series resistor R2 of speech chip YCG80 are followed by the base stage of NPN triode Q2, the emitting stage ground connection of triode, and collector connects
1 foot of audio-frequency amplifier MIX2009 and one end of resistance R1, another termination+3.3V power supplys of resistance R1；Speech chip YCG80
The output of 8 feet 4 feet of audio-frequency amplifier MIX2009 are coupled to through capacitance C19 and resistance R8 successively, then by audio-frequency amplifier
5 feet and 8 feet of MIX2009 are exported to waterproof speaker；
In the power module ,+5V external power supplys are accessed with USB port, through lithium battery linear-charging managing chip BQ2057 and
The control of triode FZT788B is charged to lithium battery BT1 by 4 feet of triode FZT788B, while is exported to rear class, thus shape
Into supplying power with double circuit, power and 1 foot that voltage adjusts chip TPS73733 is loaded onto after the filtering of LC filter circuits, core is adjusted by voltage
The 2 foot output+3.3V power supplys of piece TPS73733, voltage adjust the 5 foot control systems termination STM32F103 microcontrollers of chip TPS73733
22 feet.
4. the Multifucntional Intelligent water cup according to claim 2 with infrared measurement of temperature, it is characterized in that：The cup lid it is interior
Portion is additionally provided with lighting module, and lighting module is connected with microcontroller, and the on off state of lighting module is controlled by microcontroller；It is described
Lighting module is built using high-brightness LED lamp D1, and the cathode series resistance R7 of LED light D1 is followed by+3.3V power supplys, and LED light D1's is negative
Pole connects the collector of NPN triode Q1 and one end of resistance R25, and the other end of resistance R25 and the base stage of triode Q1 connect jointly
Connect 11 feet of STM32F103 microcontrollers, the emitter ground connection of triode Q1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720592960.0U CN207384042U (en) | 2017-05-25 | 2017-05-25 | A kind of Multifucntional Intelligent water cup with infrared measurement of temperature |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720592960.0U CN207384042U (en) | 2017-05-25 | 2017-05-25 | A kind of Multifucntional Intelligent water cup with infrared measurement of temperature |
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| Publication Number | Publication Date |
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| CN207384042U true CN207384042U (en) | 2018-05-22 |
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| CN201720592960.0U Expired - Fee Related CN207384042U (en) | 2017-05-25 | 2017-05-25 | A kind of Multifucntional Intelligent water cup with infrared measurement of temperature |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109770671A (en) * | 2019-03-14 | 2019-05-21 | 芜湖真玛信息科技有限公司 | A kind of water cup with temperature measuring function |
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- 2017-05-25 CN CN201720592960.0U patent/CN207384042U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109770671A (en) * | 2019-03-14 | 2019-05-21 | 芜湖真玛信息科技有限公司 | A kind of water cup with temperature measuring function |
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