CN205138541U - Active environment monitoring device - Google Patents
Active environment monitoring device Download PDFInfo
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- CN205138541U CN205138541U CN201520896457.5U CN201520896457U CN205138541U CN 205138541 U CN205138541 U CN 205138541U CN 201520896457 U CN201520896457 U CN 201520896457U CN 205138541 U CN205138541 U CN 205138541U
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Abstract
The utility model relates to an environmental monitoring field especially relates to an active environment monitoring device. In the carrier roller device, active environment monitoring device includes: environment detection module, bluetooth control module, storage module, warning module and power module, bluetooth module respectively with environment detection module storage module with the warning module is connected. The utility model discloses an in the embodiment, the control of bluetooth control module environment detection module is according to environmental parameter around preset's the time interval automated inspection, and does not need the artificial manual APP of opening to remove control environment monitoring devices, convenient operation to bluetooth control module can be right environmental parameter carries out the analysis and judges on every side, if judge environmental parameter exceedes predetermined healthy warning value on every side, and then control warning pair of module user reminds, still will environmental parameter transmits to intelligent terminal and integrates the analysis on every side.
Description
Technical field
The utility model relates to environmental monitoring field, particularly relates to a kind of active environment monitoring device.
Background technology
Along with the raising of people's living standard, people more and more pay close attention to the environment of oneself life, to the understanding of harmful gas, humiture etc. in environment, are conducive to people and formulate activity program and prevention program etc.
Existing intelligent environment monitoring equipment needs passive type to detect, and namely needs user to be gone to control environment the unlatching of monitoring equipment and monitoring by mobile phone A PP or switch, operation inconvenience, and cannot realize the real-time detection to surrounding environment.
Utility model content
The purpose of this utility model is to provide a kind of active environment monitoring device, and being intended to solve existing enviromental monitoring equipment needs active detection, operation inconvenience, and cannot detect the problem of ambient parameters in real time.
The utility model is achieved in that a kind of active environment monitoring device, and described active environment monitoring device comprises:
Automatically the context detection module of ambient parameters is detected according to the time interval preset;
Described ambient parameters is carried out recording and the memory module stored;
When described ambient parameters exceedes default healthy warning value, to the prompting module that user reminds;
First control end is connected with the control end of described context detection module, data output end is connected with described memory module, second control end is connected with the controlled end of described prompting module, control described context detection module, described memory module and described prompting module Bluetooth control module;
Being connected with described context detection module, described prompting module and described Bluetooth control module respectively, is the power module that described active environmental detection set is powered.
Further, described active environment monitoring module also comprises:
Be connected with the controlled end of described Bluetooth control module, immediately can trigger described Bluetooth control module during conducting and control the switch module that described context detection module detects ambient parameters.
Further, described context detection module comprises:
Air mass sensor, dust sensor, Temperature Humidity Sensor, the 3rd resistance, the 4th resistance, the 5th resistance, the 6th resistance, the 7th resistance, the 8th resistance, the 9th resistance, the tenth resistance, the 11 resistance, the 12 resistance, the 14 electric capacity, the 15 electric capacity, the first metal-oxide-semiconductor, the second metal-oxide-semiconductor, the 3rd metal-oxide-semiconductor, the 4th metal-oxide-semiconductor, the 38 resistance and the 39 resistance;
The lower margin ground connection of described air mass sensor, the digital signal output pin of described air mass sensor connects the first end of described 3rd resistance, second end of described 3rd resistance, the first end of described 4th resistance and the first end of described 14 electric capacity are connected to air quality first collection terminal of described Bluetooth control module altogether, first supply pin of described air mass sensor, the second source pin of described air mass sensor and the first end of described 15 electric capacity are connected to the drain electrode of described first metal-oxide-semiconductor altogether, second end of described 4th resistance, second end of described 14 electric capacity and the second end of described 15 electric capacity are connected to ground altogether, the grid of described first metal-oxide-semiconductor and the first end of described 6th resistance are connected to the drain electrode of described second metal-oxide-semiconductor altogether, the grid of described second metal-oxide-semiconductor connects air quality second collection terminal of described Bluetooth control module by described 5th resistance, the source electrode of described first metal-oxide-semiconductor, second end of described 6th resistance and the first end of described 7th resistance connect altogether, the first end of the tenth resistance described in second termination of described 7th resistance, second end of described tenth resistance and the second end of described 9th resistance are connected to the source electrode of described 4th metal-oxide-semiconductor altogether, the grid of described 4th metal-oxide-semiconductor and the first end of described 9th resistance are connected to the drain electrode of described 3rd metal-oxide-semiconductor altogether, the grid of described 3rd metal-oxide-semiconductor connects air quality the 3rd collection terminal of described Bluetooth control module by described 8th resistance, the source electrode of described second metal-oxide-semiconductor and the source electrode of described 3rd metal-oxide-semiconductor are connected to ground altogether, the drain electrode of described 4th metal-oxide-semiconductor connects the supply pin of described dust sensor, the data pin of described dust sensor connects the first end of described 11 resistance, the lower margin of described dust sensor and the first end of described 12 resistance are connected to ground altogether, second end of described 11 resistance and the second end of described 12 resistance are connected to the dust collection terminal of described Bluetooth control module altogether, the data pin of described Temperature Humidity Sensor and the second end of described 39 resistance are connected to humiture first collection terminal of described Bluetooth control module altogether, the clock pin of described Temperature Humidity Sensor and the second end of described 38 resistance are connected to humiture second collection terminal of described Bluetooth control module altogether, the first end of described 38 resistance and the first end of described 39 resistance are connected to the first power supply altogether, the enable pin of described Temperature Humidity Sensor connects humiture the 3rd collection terminal of described Bluetooth control module, the lower margin ground connection of described Temperature Humidity Sensor.
Further, described prompting module comprises sound prompting unit and light reminding unit;
Described sound prompting unit comprises Sound control chip, the 28 resistance, the 29 resistance, the 30 electric capacity, the 31 electric capacity and loudspeaker;
The supply pin of described Sound control chip connects anode by described 28 resistance, described anode is by described 30 capacity earth, sound positive output pin and the sound negative output pin of described Sound control chip all connect described loudspeaker, the enable pin of described Sound control chip, the first end of described 29 resistance and the first end of described 31 electric capacity are connected to the Sound control end of described Bluetooth control module altogether, and the lower margin of described Sound control chip, the second end of described 29 resistance and the second end of described 31 electric capacity are connected to ground altogether;
Described light reminding unit comprises warning light socket;
The green light prompting pin of described warning light socket connects the green light control end of described Bluetooth control module, the amber light prompting pin of described warning light socket connects the amber light control end of described Bluetooth control module, and the red light prompting pin of described warning light socket connects the red light control end of described Bluetooth control module.
Further, described power module comprises DC converting unit and Charge Management unit;
The input termination anode of described DC converting unit, Bluetooth control module described in the control termination of described DC converting unit, it is that circuit is powered that the output terminal of described DC converting unit exports+5V voltage;
Described Charge Management unit comprises charging management chip, the 32 resistance, the 33 resistance, the 34 resistance, the 35 resistance, the 36 resistance, the 37 resistance, the 25 electric capacity, the 26 electric capacity, the 27 electric capacity, the 28 electric capacity, the 29 electric capacity, battery and USB interface;
The charged state instruction pin of described charging management chip, the first end of described 25 electric capacity and the second end of described 32 resistance are connected to described Bluetooth control module altogether, the lower margin of described charging management chip and the second end of described 25 electric capacity are connected to ground altogether, the first end of described 32 resistance, described second end of the 27 electric capacity and the second source pin of described charging management chip are connected to anode altogether, the negative pole of described battery, the first end of described 27 electric capacity, second end of described 34 resistance and the second end of described 26 electric capacity are connected to ground altogether, the first end of described 34 resistance, second end of described 33 resistance and the first end of described 26 electric capacity are connected to described Bluetooth control module altogether, first termination anode of described 33 resistance, first supply pin of described charging management chip is by described 35 resistance eutral grounding, the battery charging complete instruction pin of described charging management chip is by described 28 capacity earth, the supply pin of described USB interface connects the charging complete instruction pin of described charging management chip, the data pin of described USB interface connects the second end of described 37 resistance, the first end of described 37 resistance, second end of described 36 resistance and the first end of described 29 electric capacity are connected to described Bluetooth control module altogether, first termination anode of described 36 resistance, described second end of the 29 electric capacity and the lower margin of described USB interface are connected to ground altogether.
Further, described Bluetooth control module comprises Bluetooth control chip, transmission unit and crystal oscillator unit;
The positive radio signal transmission pin of described Bluetooth control chip and negative radio signal transmission pin are connected with the first data transmission end of described transmission unit and the second data transmission terminal respectively, first crystal oscillator input pin and the first crystal oscillator output pin of described Bluetooth control chip all connect described crystal oscillator unit, 0th input and output pin of described Bluetooth control chip is air quality first collection terminal of described Bluetooth control module, first input and output pin of described Bluetooth control chip is air quality second collection terminal of described Bluetooth control module, 17 input and output pin of described Bluetooth control chip is air quality the 3rd collection terminal of described Bluetooth control module, second input and output pin of described Bluetooth control chip is the dust collection terminal of described Bluetooth control module, the data pin of described Bluetooth control chip is humiture first collection terminal of described Bluetooth control module, the clock pin of described Bluetooth control chip is humiture second collection terminal of described Bluetooth control module, 11 input and output pin of described Bluetooth control chip is humiture the 3rd collection terminal of described Bluetooth control module, 12 input and output pin of described Bluetooth control chip is the Sound control end of described Bluetooth control module, 13 input and output pin of described Bluetooth control chip is the green light control end of described Bluetooth control module, 14 input and output pin of described Bluetooth control chip is the amber light control end of described Bluetooth control module, 15 input and output pin of described Bluetooth control chip is the red light control end of described Bluetooth control module, 4th input and output pin of described Bluetooth control chip connects the control end of described DC converting unit, 6th input and output pin of described Bluetooth control chip connects the charged state instruction pin of described charging management chip, 3rd input and output pin of described Bluetooth control chip connects the first end of described 26 electric capacity, 5th input and output pin of described Bluetooth control chip connects the first end of described 29 electric capacity.
In the utility model, described active environment monitoring device comprises: context detection module, Bluetooth control module, memory module, prompting module and power module, and described bluetooth module is connected with described context detection module, described memory module and described prompting module respectively.In embodiment of the present utility model, described Bluetooth control module controls described context detection module and automatically detects ambient parameters according to the time interval preset, and do not need artificial manually opened APP to remove to control environment monitoring device, easy to operate, and Bluetooth control module can be analyzed described ambient parameters and judge, if judge, described ambient parameters exceedes default healthy warning value, then control prompting module to remind user, also described ambient parameters is transferred to intelligent terminal and carry out confluence analysis.
Accompanying drawing explanation
Fig. 1 is the module map of the active environment monitoring device that the utility model embodiment provides;
Fig. 2 is the circuit diagram of the active environment monitoring device that the utility model embodiment provides;
Fig. 3 is the circuit diagram of the amplification module of the active environment monitoring device that the utility model embodiment provides.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Fig. 1 shows the module map of the active environment monitoring device that the utility model first embodiment provides.For convenience of explanation, illustrate only the part relevant to the utility model embodiment.
A kind of active environment monitoring device, comprising:
Automatically the context detection module 1 of ambient parameters is detected according to the time interval preset;
Described ambient parameters is carried out recording and the memory module 3 stored;
When described ambient parameters exceedes default healthy warning value, to the prompting module 4 that user reminds;
First control end is connected with the control end of context detection module 1, and data output end is connected with memory module 3, and the second control end is connected with the controlled end of prompting module 4, the detection module 1 that controls environment, memory module 3 and prompting module 4 Bluetooth control module 2;
Being connected with context detection module 1, prompting module 4 and Bluetooth control module 2 respectively, is the power module 6 that described active environmental detection set is powered.
As an embodiment of the present utility model, described active environmental detection set also comprises: be connected with the controlled end of Bluetooth control module 2, immediately can detect the switch module 5 of ambient parameters by trigger Bluetooth control module 2 detection module 1 that controls environment during conducting.
Fig. 2 shows the circuit diagram of the active environment monitoring device that the utility model first embodiment provides.For convenience of explanation, illustrate only the part relevant to the utility model embodiment.
As an embodiment of the present utility model, context detection module 1 comprises:
Air mass sensor U2, dust sensor JP2, Temperature Humidity Sensor JP1, the 3rd resistance R3, the 4th resistance R4, the 5th resistance R5, the 6th resistance R6, the 7th resistance R7, the 8th resistance R8, the 9th resistance R9, the tenth resistance R10, the 11 resistance R11, the 12 resistance R12, the 14 electric capacity C14, the 15 electric capacity C15, the first metal-oxide-semiconductor Q1, the second metal-oxide-semiconductor Q2, the 3rd metal-oxide-semiconductor Q3, the 4th metal-oxide-semiconductor Q4, the 38 resistance R38 and the 39 resistance R39;
The lower margin GND ground connection of air mass sensor U2, the digital signal output pin AD of air mass sensor U2 connects the first end of the 3rd resistance R3, second end of the 3rd resistance R3, the first end of the 4th resistance R4 and the first end of the 14 electric capacity C14 are connected to air quality first collection terminal of Bluetooth control module 2 altogether, the first supply pin 5V of air mass sensor U2, the second source pin 5V of air mass sensor U2 and the first end of the 15 electric capacity C15 are connected to the drain electrode of the first metal-oxide-semiconductor Q1 altogether, second end of the 4th resistance R4, second end of the 14 electric capacity C14 and second end of the 15 electric capacity C15 are connected to ground altogether, the grid of the first metal-oxide-semiconductor Q1 and the first end of the 6th resistance R6 are connected to the drain electrode of the second metal-oxide-semiconductor Q2 altogether, the grid of the second metal-oxide-semiconductor Q2 connects air quality second collection terminal of Bluetooth control module 2 by the 5th resistance R5, the source electrode of the first metal-oxide-semiconductor Q1, second end of the 6th resistance R6 and the first end of the 7th resistance R7 connect altogether, the first end of the second termination the tenth resistance R10 of the 7th resistance R7, second end of the tenth resistance R10 and second end of the 9th resistance R9 are connected to the source electrode of the 4th metal-oxide-semiconductor Q4 altogether, the grid of the 4th metal-oxide-semiconductor Q4 and the first end of the 9th resistance R9 are connected to the drain electrode of the 3rd metal-oxide-semiconductor Q3 altogether, the grid of described 3rd metal-oxide-semiconductor Q3 connects air quality the 3rd collection terminal of Bluetooth control module 2 by the 8th resistance R8, the source electrode of the second metal-oxide-semiconductor Q2 and the source electrode of the 3rd metal-oxide-semiconductor Q3 are connected to ground altogether, the drain electrode of the 4th metal-oxide-semiconductor Q4 meets the supply pin VCC of dust sensor JP2, the data pin D of dust sensor JP2 connects the first end of the 11 resistance R11, the lower margin GND of dust sensor JP2 and the first end of the 12 resistance R12 are connected to ground altogether, second end of the 11 resistance R11 and second end of the 12 resistance R12 are connected to the dust collection terminal of Bluetooth control module 2 altogether, the data pin SDA of Temperature Humidity Sensor JP1 and second end of the 39 resistance R39 are connected to humiture first collection terminal of Bluetooth control module 2 altogether, the clock pin SCL of Temperature Humidity Sensor JP1 and second end of the 38 resistance R38 are connected to humiture second collection terminal of Bluetooth control module 2 altogether, the first end of the 38 resistance R38 and the first end of the 39 resistance R39 are connected to the first power supply VCC altogether, the enable pin CE of Temperature Humidity Sensor JP1 connects humiture the 3rd collection terminal of Bluetooth control module 2, the lower margin GND ground connection of Temperature Humidity Sensor JP1.
As an embodiment of the present utility model, the model of air mass sensor U2 is MS1100.
As an embodiment of the present utility model, prompting module 4 comprises sound prompting unit 41 and light reminding unit 42;
Sound prompting unit 41 comprises Sound control chip U3, the 28 resistance R28, the 29 resistance R29, the 30 electric capacity C30, the 31 electric capacity C31 and loudspeaker SPK;
The supply pin VCC of Sound control chip U3 connects anode by the 28 resistance R28, anode is by the 30 electric capacity C30 ground connection, sound positive output pin SPK+ and the sound negative output pin SPK-of Sound control chip U3 all meet loudspeaker SPK, the enable pin CE of Sound control chip U3, the first end of the 29 resistance R29 and the first end of the 31 electric capacity C31 are connected to the Sound control end of Bluetooth control module 2 altogether, and the lower margin GND of Sound control chip U3, second end of the 29 resistance R29 and second end of the 31 electric capacity C31 are connected to ground altogether.
As an embodiment of the present utility model, the model of Sound control chip U3 is AT040-MIDI.
Light reminding unit 42 comprises warning light socket JP3;
The green light prompting pin LED_GREEN of warning light socket JP3 connects the green light control end of Bluetooth control module 2, the amber light prompting pin LED_YELLOW of warning light socket JP3 connects the amber light control end of Bluetooth control module 2, and the red light prompting pin LED_RED of warning light socket JP3 connects the red light control end of Bluetooth control module 2.
As an embodiment of the present utility model, power module 6 comprises DC converting unit 61 and Charge Management unit 62;
The input termination anode of DC converting unit 61, it is that circuit is powered that the output terminal of control termination Bluetooth control module 2, the DC converting unit 61 of DC converting unit 61 exports+5V voltage;
DC converting unit 61 comprises DC conversion chip U4, the 5th inductance L the 5, the 30 resistance R30, the 31 resistance R31, the 24 electric capacity C24 and the 32 electric capacity C32;
The enable pin EN of DC conversion chip U4 is the control end of DC converting unit 61, the voltage input pin VIN of DC conversion chip U4 is the input end of DC converting unit 61, the pin L of DC conversion chip U4 connects anode by the 5th inductance L 5, anode is by the 32 electric capacity C32 ground connection, the lower margin GND ground connection of DC conversion chip U4, the voltage output pin VOUT of DC conversion chip U4 is the output terminal of DC converting unit 61, the voltage output pin VOUT of DC conversion chip U4, the first end of the 30 resistance R30 and the first end of the 24 electric capacity C24 connect altogether, the Voltage Feedback pin FB of DC conversion chip U4, second end of the 30 resistance R30 and the first end of the 31 resistance R31 connect altogether, second end of the 31 resistance R31 and second end of the 24 electric capacity C24 are connected to ground altogether.
As an embodiment of the present utility model, the model of DC conversion chip U4 is TPS61220.
Charge Management unit 62 comprises charging management chip U5, the 32 resistance R32, the 33 resistance R33, the 34 resistance R34, the 35 resistance R35, the 36 resistance R36, the 37 resistance R37, the 25 electric capacity C25, the 26 electric capacity C26, the 27 electric capacity C27, the 28 electric capacity C28, the 29 electric capacity C29, battery BAT and USB interface JP4;
The charged state instruction pin CHRG of charging management chip U5, the first end of the 25 electric capacity C25 and second end of the 32 resistance R32 are connected to Bluetooth control module 2 altogether, the lower margin GND of charging management chip U5 and second end of the 25 electric capacity C25 are connected to ground altogether, the first end of the 32 resistance R32, second end of the 27 electric capacity C27 and the second source pin BAT of charging management chip U5 are connected to battery BAT positive pole altogether, the negative pole of battery BAT, the first end of the 27 electric capacity C27, second end of the 34 resistance R34 and second end of the 26 electric capacity C26 are connected to ground altogether, the first end of the 34 resistance R34, second end of the 33 resistance R33 and the first end of the 26 electric capacity C26 are connected to Bluetooth control module 2 altogether, the first termination anode of the 33 resistance R33, the first supply pin VCC of charging management chip U5 is by the 35 resistance R35 ground connection, the battery charging complete instruction pin STDBT of charging management chip U5 is by the 28 electric capacity C28 ground connection, the supply pin VCC of USB interface JP4 meets the charging complete instruction pin STDBT of charging management chip U5, the data pin D of USB interface JP4 connects second end of the 37 resistance R37, the first end of the 37 resistance R37, second end of the 36 resistance R36 and the first end of the 29 electric capacity C29 are connected to Bluetooth control module 2 altogether, the first termination anode of the 36 resistance R36, second end of the 29 electric capacity C29 and the lower margin GND of USB interface JP4 are connected to ground altogether.
As an embodiment of the present utility model, the model of charging management chip U5 is TP4055.
As an embodiment of the present utility model, Bluetooth control module 2 comprises: Bluetooth control chip U1, transmission unit 21 and crystal oscillator unit 22.
The positive radio signal transmission pin RF_P of Bluetooth control chip U1 and negative radio signal transmission pin RF_N are connected with the first data transmission end of transmission unit 21 and the second data transmission terminal respectively, the 0th input and output pin P00 of Bluetooth control chip U1 is air quality first collection terminal of Bluetooth control module 2, the first input and output pin P01 of Bluetooth control chip U1 is air quality second collection terminal of Bluetooth control module 2, the 17 input and output pin P17 of Bluetooth control chip U1 is air quality the 3rd collection terminal of Bluetooth control module 2, the second input and output pin P02 of Bluetooth control chip U1 is the dust collection terminal of Bluetooth control module 2, the data pin SDA of Bluetooth control chip U1 is humiture first collection terminal of Bluetooth control module 2, the clock pin SCL of Bluetooth control chip U1 is humiture second collection terminal of Bluetooth control module 2, the 11 input and output pin P11 of Bluetooth control chip U1 is humiture the 3rd collection terminal of Bluetooth control module 2, the 12 input and output pin P12 of Bluetooth control chip U1 is the Sound control end of Bluetooth control module 2, the 13 input and output pin P13 of Bluetooth control chip U1 is the green light control end of Bluetooth control module 2, the 14 input and output pin P14 of Bluetooth control chip U1 is the amber light control end of Bluetooth control module 2, the 15 input and output pin P15 of Bluetooth control chip U1 is the red light control end of Bluetooth control module 2, the 4th input and output pin P04 of Bluetooth control chip U1 connects the control end of DC converting unit 61, the 6th input and output pin P06 of Bluetooth control chip U1 connects the charged state instruction pin of charging management chip U5, the 3rd input and output pin P03 of Bluetooth control chip U1 connects the first end of the 26 electric capacity C26, the 5th input and output pin P05 of Bluetooth control chip U1 connects the first end of the 29 electric capacity C29.
Digital power pin DVDD and the analog power pin AVDD of Bluetooth control chip U1 all meet the first power supply VCC, first power supply VCC is by the first electric capacity C1 ground connection, the reference current pin RBIAS of Bluetooth control chip U1 passes through the second resistance R2 ground connection, the lower margin GND ground connection of Bluetooth control chip U1;
Transmission unit 21 comprises the 4th electric capacity C4, the 5th electric capacity C5, the 6th electric capacity C6, the 7th electric capacity C7, the 8th electric capacity C8, the 9th electric capacity C9, the tenth electric capacity C10, the 11 electric capacity C11, the 12 electric capacity C12, the 13 electric capacity C13, the first inductance L 1, second inductance L 2, the 3rd inductance L 3, the 4th inductance L 4 and the first resistance R1;
The first end of the 4th electric capacity C4 is the first data transmission end of transmission unit 21, the first end of the 6th electric capacity C6 is the second data transmission terminal of transmission unit 21, second end of the 4th electric capacity C4 and the first end of the first inductance L 1 are connected to the first end of the 5th electric capacity C5 altogether, second end ground connection of the first inductance L 1, second end of the 5th electric capacity C5 and the second end of the 4th inductance L 4 are connected to the first end of the second inductance L 2 altogether, second end of the second inductance L 2 and the first end of the 7th electric capacity C7 are connected to the first end of the 3rd inductance L 3 altogether, second end of the 3rd inductance L 3 connects antenna by the first resistance R1, second end of the 6th electric capacity C6 and the first end of the 4th inductance L 4 are connected to the first end of the 8th electric capacity C8 altogether, second end of the 8th electric capacity C8 and second end of the 7th electric capacity C7 are connected to ground altogether,
Crystal oscillator unit 22 comprises first crystal oscillator Y1, the tenth electric capacity C10, the 11 electric capacity C11, the second crystal oscillator Y2, the 12 electric capacity C12 and the 13 electric capacity C13;
The first crystal oscillator input pin P24 of Bluetooth control chip U1 and the first end of the 13 electric capacity C13 are connected to second end of the second crystal oscillator Y2 altogether, the first crystal oscillator output pin P23 of Bluetooth control chip U1 and the first end of the 12 electric capacity C12 are connected to the first end of the second crystal oscillator Y2 altogether, second end of the 12 electric capacity C12 and second end of the 13 electric capacity C13 are connected to ground altogether, the 32M crystal oscillator first pin XOSC32M_Q1 of Bluetooth control chip U1 and the first end of the 11 electric capacity C11 are connected to second end of first crystal oscillator Y1 altogether, the 32M crystal oscillator crus secunda XOSC32M_Q2 of Bluetooth control chip U1 and the first end of the tenth electric capacity C10 are connected to the first end of first crystal oscillator Y1 altogether, second end of the tenth electric capacity C10 and second end of the 11 electric capacity C11 are connected to ground altogether,
As an embodiment of the present utility model, the model of Bluetooth control chip U1 is CC2541.
As an embodiment of the present utility model, described active environment monitoring device also comprises amplification module 7, and the ambient parameters that context detection module 1 detects amplifies by amplification module 7.
Fig. 3 shows the circuit diagram of the amplification module of the active environment monitoring device that the utility model first embodiment provides.For convenience of explanation, illustrate only the part relevant to the utility model embodiment.
As an embodiment of the present utility model, described active environment monitoring device also comprises amplification module 7, and the ambient parameters that context detection module 1 detects amplifies by amplification module 7.
Amplification module 7 comprises amplification chip U6, 13 resistance R13, 14 resistance R14, 15 resistance R15, 16 resistance R16, 17 resistance R17, 18 resistance R18, 19 resistance 19, 20 resistance R20, 21 resistance R21, 22 resistance R22, 23 resistance R23, 24 resistance R24, 25 resistance R25, 26 resistance R26, 27 resistance R27, 16 electric capacity C16, 17 electric capacity C17, 18 electric capacity C18, 19 electric capacity C19, 20 electric capacity C20, 21 electric capacity C21, 22 electric capacity C22, 23 electric capacity C23, first diode D1, 5th metal-oxide-semiconductor, first triode Q6 and the second triode Q7,
The first data output pin OUTA of amplification chip U6, second end of the 13 resistance R13, with second end of the 16 electric capacity C16, the first end of the 17 electric capacity C17 and the second end of the 15 resistance are connected to the first end of the 16 resistance R16 altogether, the first end of the 13 resistance R13, the first end of the 16 electric capacity C16 and second end of the 14 resistance R14 are connected to the first negative data input pin-INA of amplification chip U6 altogether, the first end of the 14 resistance R14 and the first end of the 15 resistance R15 are connected to ground altogether, second end of the 16 resistance R16 and second end of the 17 electric capacity C17 are connected to the second correction data input pin+INB of amplification chip U6 altogether, lower margin-VS the ground connection of amplification chip U6, supply pin+the VS of amplification chip U6, the first end of the 18 electric capacity C18, second end of the 18 resistance R18 and the positive pole of the first diode D1 are connected to the 3rd power supply VCC_AMP altogether, the second end ground connection of the 18 electric capacity C18, the second data output pin OUTB of amplification chip U6, the first end of the 18 resistance R18, the first end of the 19 resistance R19 is connected to the first end of the 20 electric capacity C20 altogether, the negative pole of the first diode D1, the first end of the 17 resistance R17 and the first end of the 19 electric capacity C19 are connected to the 9th input and output pin P09 of Bluetooth control chip U1 altogether, second end of the 17 resistance R17 and second end of the 19 electric capacity C19 are connected to ground altogether, second end of the 19 resistance R19, second end of the 20 electric capacity C20 and the first end of the 20 resistance R20 are connected to the second negative data input pin-INB of amplification chip U6 altogether, the first end of the 22 resistance R22 and the first end of the 21 electric capacity C21 are connected to the first correction data input pin+INA of amplification chip U6 altogether, the second end ground connection of the 22 resistance R22, second end of the 21 electric capacity C21, the first end of the 21 resistance R21 is connected to the first end of the 23 resistance R23 altogether, second end of the 20 resistance R20, second end of the 21 resistance R21 and second end of the 22 electric capacity C22 are connected to ground altogether, second end of the 23 resistance R23, second end of the 24 resistance R24 is connected to the emitter of the second triode Q7 altogether, the first end of first termination the 25 resistance R25 of the 24 resistance R24, second end of the 25 resistance R25, the first end of the 23 electric capacity C23 and the first end of the 26 resistance R26 are connected to the base stage of the first triode Q6 altogether, second end of the 23 electric capacity C23 and second end of the 26 resistance R26 connect altogether, the emitter of the first triode Q6 connects the base stage of the second triode Q7, the collector of the first triode Q6, the collector of the second triode Q7 and the drain electrode of the 5th metal-oxide-semiconductor are connected to the 3rd power supply VCC_AMP altogether, the source electrode of the 5th metal-oxide-semiconductor meets the first power supply VCC, the grid of the 5th metal-oxide-semiconductor meets the tenth input and output pin P10 of Bluetooth control chip U1 by the 27 resistance R27.
As an embodiment of the present utility model, the model of amplification chip U6 is SGM8542.
In the utility model, described active environment monitoring device comprises: context detection module, Bluetooth control module, memory module, prompting module and power module, and described bluetooth module is connected with described context detection module, described memory module and described prompting module respectively.In embodiment of the present utility model, described Bluetooth control module controls described context detection module and automatically detects ambient parameters according to the time interval preset, and do not need artificial manually opened APP to remove to control environment monitoring device, easy to operate, and Bluetooth control module can be analyzed described ambient parameters and judge, if judge, described ambient parameters exceedes default healthy warning value, then control prompting module to remind user, also described ambient parameters is transferred to intelligent terminal and carry out confluence analysis.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (6)
1. an active environment monitoring device, is characterized in that, described active environment monitoring device comprises:
Automatically the context detection module of ambient parameters is detected according to the time interval preset;
Described ambient parameters is carried out recording and the memory module stored;
When described ambient parameters exceedes default healthy warning value, to the prompting module that user reminds;
First control end is connected with the control end of described context detection module, data output end is connected with described memory module, second control end is connected with the controlled end of described prompting module, control described context detection module, described memory module and described prompting module Bluetooth control module;
Being connected with described context detection module, described prompting module and described Bluetooth control module respectively, is the power module that described active environmental detection set is powered.
2. active environment monitoring device as claimed in claim 1, is characterized in that, described active environment monitoring module also comprises:
Be connected with the controlled end of described Bluetooth control module, immediately can trigger described Bluetooth control module during conducting and control the switch module that described context detection module detects ambient parameters.
3. active environment monitoring device as claimed in claim 1 or 2, is characterized in that, described context detection module comprises:
Air mass sensor, dust sensor, Temperature Humidity Sensor, the 3rd resistance, the 4th resistance, the 5th resistance, the 6th resistance, the 7th resistance, the 8th resistance, the 9th resistance, the tenth resistance, the 11 resistance, the 12 resistance, the 14 electric capacity, the 15 electric capacity, the first metal-oxide-semiconductor, the second metal-oxide-semiconductor, the 3rd metal-oxide-semiconductor, the 4th metal-oxide-semiconductor, the 38 resistance and the 39 resistance;
The lower margin ground connection of described air mass sensor, the digital signal output pin of described air mass sensor connects the first end of described 3rd resistance, second end of described 3rd resistance, the first end of described 4th resistance and the first end of described 14 electric capacity are connected to air quality first collection terminal of described Bluetooth control module altogether, first supply pin of described air mass sensor, the second source pin of described air mass sensor and the first end of described 15 electric capacity are connected to the drain electrode of described first metal-oxide-semiconductor altogether, second end of described 4th resistance, second end of described 14 electric capacity and the second end of described 15 electric capacity are connected to ground altogether, the grid of described first metal-oxide-semiconductor and the first end of described 6th resistance are connected to the drain electrode of described second metal-oxide-semiconductor altogether, the grid of described second metal-oxide-semiconductor connects air quality second collection terminal of described Bluetooth control module by described 5th resistance, the source electrode of described first metal-oxide-semiconductor, second end of described 6th resistance and the first end of described 7th resistance connect altogether, the first end of the tenth resistance described in second termination of described 7th resistance, second end of described tenth resistance and the second end of described 9th resistance are connected to the source electrode of described 4th metal-oxide-semiconductor altogether, the grid of described 4th metal-oxide-semiconductor and the first end of described 9th resistance are connected to the drain electrode of described 3rd metal-oxide-semiconductor altogether, the grid of described 3rd metal-oxide-semiconductor connects air quality the 3rd collection terminal of described Bluetooth control module by described 8th resistance, the source electrode of described second metal-oxide-semiconductor and the source electrode of described 3rd metal-oxide-semiconductor are connected to ground altogether, the drain electrode of described 4th metal-oxide-semiconductor connects the supply pin of described dust sensor, the data pin of described dust sensor connects the first end of described 11 resistance, the lower margin of described dust sensor and the first end of described 12 resistance are connected to ground altogether, second end of described 11 resistance and the second end of described 12 resistance are connected to the dust collection terminal of described Bluetooth control module altogether, the data pin of described Temperature Humidity Sensor and the second end of described 39 resistance are connected to humiture first collection terminal of described Bluetooth control module altogether, the clock pin of described Temperature Humidity Sensor and the second end of described 38 resistance are connected to humiture second collection terminal of described Bluetooth control module altogether, the first end of described 38 resistance and the first end of described 39 resistance are connected to the first power supply altogether, the enable pin of described Temperature Humidity Sensor connects humiture the 3rd collection terminal of described Bluetooth control module, the lower margin ground connection of described Temperature Humidity Sensor.
4. active environment monitoring device as claimed in claim 3, is characterized in that, described prompting module comprises sound prompting unit and light reminding unit;
Described sound prompting unit comprises Sound control chip, the 28 resistance, the 29 resistance, the 30 electric capacity, the 31 electric capacity and loudspeaker;
The supply pin of described Sound control chip connects anode by described 28 resistance, described anode is by described 30 capacity earth, sound positive output pin and the sound negative output pin of described Sound control chip all connect described loudspeaker, the enable pin of described Sound control chip, the first end of described 29 resistance and the first end of described 31 electric capacity are connected to the Sound control end of described Bluetooth control module altogether, and the lower margin of described Sound control chip, the second end of described 29 resistance and the second end of described 31 electric capacity are connected to ground altogether;
Described light reminding unit comprises warning light socket;
The green light prompting pin of described warning light socket connects the green light control end of described Bluetooth control module, the amber light prompting pin of described warning light socket connects the amber light control end of described Bluetooth control module, and the red light prompting pin of described warning light socket connects the red light control end of described Bluetooth control module.
5. active environment monitoring device as claimed in claim 4, is characterized in that, described power module comprises DC converting unit and Charge Management unit;
The input termination anode of described DC converting unit, Bluetooth control module described in the control termination of described DC converting unit, it is that circuit is powered that the output terminal of described DC converting unit exports+5V voltage;
Described Charge Management unit comprises charging management chip, the 32 resistance, the 33 resistance, the 34 resistance, the 35 resistance, the 36 resistance, the 37 resistance, the 25 electric capacity, the 26 electric capacity, the 27 electric capacity, the 28 electric capacity, the 29 electric capacity, battery and USB interface;
The charged state instruction pin of described charging management chip, the first end of described 25 electric capacity and the second end of described 32 resistance are connected to described Bluetooth control module altogether, the lower margin of described charging management chip and the second end of described 25 electric capacity are connected to ground altogether, the first end of described 32 resistance, described second end of the 27 electric capacity and the second source pin of described charging management chip are connected to anode altogether, the negative pole of described battery, the first end of described 27 electric capacity, second end of described 34 resistance and the second end of described 26 electric capacity are connected to ground altogether, the first end of described 34 resistance, second end of described 33 resistance and the first end of described 26 electric capacity are connected to described Bluetooth control module altogether, first termination anode of described 33 resistance, first supply pin of described charging management chip is by described 35 resistance eutral grounding, the battery charging complete instruction pin of described charging management chip is by described 28 capacity earth, the supply pin of described USB interface connects the charging complete instruction pin of described charging management chip, the data pin of described USB interface connects the second end of described 37 resistance, the first end of described 37 resistance, second end of described 36 resistance and the first end of described 29 electric capacity are connected to described Bluetooth control module altogether, first termination anode of described 36 resistance, described second end of the 29 electric capacity and the lower margin of described USB interface are connected to ground altogether.
6. active environment monitoring device as claimed in claim 5, is characterized in that, described Bluetooth control module comprises Bluetooth control chip, transmission unit and crystal oscillator unit;
The positive radio signal transmission pin of described Bluetooth control chip and negative radio signal transmission pin are connected with the first data transmission end of described transmission unit and the second data transmission terminal respectively, first crystal oscillator input pin and the first crystal oscillator output pin of described Bluetooth control chip all connect described crystal oscillator unit, 0th input and output pin of described Bluetooth control chip is air quality first collection terminal of described Bluetooth control module, first input and output pin of described Bluetooth control chip is air quality second collection terminal of described Bluetooth control module, 17 input and output pin of described Bluetooth control chip is air quality the 3rd collection terminal of described Bluetooth control module, second input and output pin of described Bluetooth control chip is the dust collection terminal of described Bluetooth control module, the data pin of described Bluetooth control chip is humiture first collection terminal of described Bluetooth control module, the clock pin of described Bluetooth control chip is humiture second collection terminal of described Bluetooth control module, 11 input and output pin of described Bluetooth control chip is humiture the 3rd collection terminal of described Bluetooth control module, 12 input and output pin of described Bluetooth control chip is the Sound control end of described Bluetooth control module, 13 input and output pin of described Bluetooth control chip is the green light control end of described Bluetooth control module, 14 input and output pin of described Bluetooth control chip is the amber light control end of described Bluetooth control module, 15 input and output pin of described Bluetooth control chip is the red light control end of described Bluetooth control module, 4th input and output pin of described Bluetooth control chip connects the control end of described DC converting unit, 6th input and output pin of described Bluetooth control chip connects the charged state instruction pin of described charging management chip, 3rd input and output pin of described Bluetooth control chip connects the first end of described 26 electric capacity, 5th input and output pin of described Bluetooth control chip connects the first end of described 29 electric capacity.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520896457.5U CN205138541U (en) | 2015-11-11 | 2015-11-11 | Active environment monitoring device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520896457.5U CN205138541U (en) | 2015-11-11 | 2015-11-11 | Active environment monitoring device |
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| CN205138541U true CN205138541U (en) | 2016-04-06 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106679715A (en) * | 2015-11-11 | 2017-05-17 | 深圳市艾迪格科技有限公司 | Active-type environment monitoring device and method |
| CN108287001A (en) * | 2018-02-05 | 2018-07-17 | 东莞久久蜜蜂智能科技有限公司 | A kind of temperature-humidity detecting device and method, temperature/humiditydetection detection system |
-
2015
- 2015-11-11 CN CN201520896457.5U patent/CN205138541U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106679715A (en) * | 2015-11-11 | 2017-05-17 | 深圳市艾迪格科技有限公司 | Active-type environment monitoring device and method |
| CN108287001A (en) * | 2018-02-05 | 2018-07-17 | 东莞久久蜜蜂智能科技有限公司 | A kind of temperature-humidity detecting device and method, temperature/humiditydetection detection system |
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Address after: 518000 7088-1, East business building, Minzhi Avenue, Minqiang community, Minzhi street, Longhua District, Shenzhen, Guangdong Province Patentee after: Shenzhen Meida JIAYE Technology Co.,Ltd. Address before: 518000 room 701, building A1, AVIC Tianyi, Renmin Road, Minzhi street, Longhua New District, Shenzhen, Guangdong Patentee before: SHENZHEN IDEA EGG TECHNOLOGY Co.,Ltd. |
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