CN208657092U - A kind of Household intelligent medicine chest - Google Patents
A kind of Household intelligent medicine chest Download PDFInfo
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- CN208657092U CN208657092U CN201820506233.2U CN201820506233U CN208657092U CN 208657092 U CN208657092 U CN 208657092U CN 201820506233 U CN201820506233 U CN 201820506233U CN 208657092 U CN208657092 U CN 208657092U
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- intelligent medicine
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Abstract
The utility model discloses a kind of Household intelligent medicine chests, including pulses measure module, measurement of bldy temperature module, bar code identification module, bluetooth module, control module, control module is connect with pulses measure module, measurement of bldy temperature module, bar code identification module, bluetooth module respectively.The advantages of utility model, is: the information for obtaining all drugs in family is scanned by bar code identification module, all medicine informations are uploaded by bluetooth module, single-chip microcontroller U1 uploads by pulses measure module, measurement of bldy temperature module the data for obtaining body heath by bluetooth module, and the drug information and body heath's information uploaded eventually by bluetooth provides support for medical staff's remote diagnosis.
Description
Technical field
The utility model relates to smart home field, especially a kind of Household intelligent medicine chest.
Background technique
Existing major part medicine-chest can only do drug storage keeping and act on, and function is excessively single, in daily life using having
Larger inconvenience.Common wearable device and medical detector can only measure physical sign parameters again and can not carry out pipe to drug
Reason.Therefore it is badly in need of a kind of intelligent medicine-chest to solve the above problems.
Utility model content
In order to overcome the above-mentioned prior art, for this purpose, the utility model provides a kind of Household intelligent medicine chest.
To achieve the above object, the utility model uses following technical scheme:
A kind of Household intelligent medicine chest, including pulses measure module, measurement of bldy temperature module, bar code identification module, bluetooth module,
Control module, control module are connect with pulses measure module, measurement of bldy temperature module, bar code identification module, bluetooth module respectively；
Pulses measure module includes pulse collection circuit, and pulse collection circuit includes two pole of infraluminescence as sensor
Pipe and phototriode, the infrared emission end of infrared light-emitting diode and the pipeline receiving end of phototriode are oppositely arranged, electricity
Source VCC is connected by the circuit input end of resistance R21 and light emitting diode, and the electricity output end of light emitting diode is connected to ground, electricity
Source VCC is connected by the electrical input of resistance R22 and phototriode, and the electrical input of phototriode is connected to ground, photosensitive
Capacitor C10 is set between the electrical input and electricity output end of triode.
Optimization, control module includes single-chip microcontroller U1, the model ST89C52 of single-chip microcontroller U1.
Optimization, the end of the electrical input of capacitor C10 and phototriode connection be also disposed with electrolytic capacitor C8,
The anode of electrolytic capacitor C9, electrolytic capacitor C8 are connect with the electrical input of phototriode, the cathode of cathode and electrolytic capacitor C9
The anode of connection, electrolytic capacitor C9 connects as the corresponding I/O pin of the output end NET1 and single-chip microcontroller U1 of pulse collection circuit
It connects.
Optimization, pulse collection circuit rear end is provided with low pass signal amplifying circuit, and low pass signal amplifying circuit includes fortune
Calculate amplifier U2B, resistance R26, resistance R27, resistance R23, capacitor C6, the positive input terminal of operational amplifier by resistance R26 with
Ground connection, negative input end are connected to ground by resistance R27, and are connect by resistance R23 with output end, the both ends of resistance R23
It is parallel with capacitor C6, the power end of operational amplifier U2B is connect with VCC, and ground terminal is connected to ground.
Optimization, measurement of bldy temperature module includes temperature sampler, modulus conversion chip ADC0809, temperature sampler it is defeated
Outlet is connect with any pin in the IN pin of modulus conversion chip ADC0809, the D0-D7 of modulus conversion chip ADC0809
Pin I/O pin connection corresponding with single-chip microcontroller U1, the 22nd pin of modulus conversion chip ADC0809 is as ST pin and monolithic
The corresponding I/O pin connection of machine U1.
Optimization, bar code identification module be bar code scanner, bar code scanner include the end Net2 and the end Net3,
The end Net2 and the end Net3 are connected with the corresponding I/O pin of single-chip microcontroller U1.
Optimization, the tenth pin of single-chip microcontroller and the 11st pin are connected with bluetooth module.
Optimization, the model HC-05 of bluetooth module.
Optimization, intelligent medicine box module further includes clock module, and clock module includes chip 74163, chip 74163
Third pin is connect with the 30th pin of single-chip microcontroller U1, and the tenth pin of the 9th pin and modulus conversion chip ADC0809 connect
It connects, the 5th pin of chip 74163 is connect with the tenth pin, and second pin is connect with the 6th pin, the 8th pin and the 12nd
Pin connection, the first pin, the 4th pin, the tenth pin, the 13rd pin are connect with power supply VCC, the 7th pin ground connection.
Optimization, control module further includes alarm module, and alarm module includes resistance R18, PNP triode Q1, buzzer
One end of FM, resistance R18 are connect with the 24th pin of single-chip microcontroller U1, and the other end is connect with the base stage of PNP triode Q1, PNP tri-
Pole pipe Q1 emitter is connect with one end of buzzer FM, and collector is connected to ground, and the other end and power supply VCC of buzzer FM connects
It connects.
Utility model has the advantages that
(1) the utility model obtains the information of all drugs in family, all drug letters by the scanning of bar code identification module
Breath is uploaded by bluetooth module, and single-chip microcontroller U1 is uploaded by pulses measure module, measurement of bldy temperature module by bluetooth module and obtained
The data for obtaining body heath, the drug information uploaded eventually by bluetooth and body heath's information are that medical staff's remote diagnosis mentions
For supporting.
(2) when finger leaves sensor or detects stronger interference light, the DC voltage of input terminal will appear very
Big variation, causes error indication to make it that will not be leaked to U2B input terminal, is connected with electrolytic capacitor C8, electrolytic capacitor C9
The bipolarity coupled capacitor of composition separates it.
(3) alarm module is arranged in the utility model, can play the role of reminding user in this way.
Remarks: what the utility model was protected is the circuit of intelligent medicine box, does not protect the software section based on this circuit.
Detailed description of the invention
Fig. 1 is the circuit diagram of pulse measurement module in a kind of Household intelligent medicine chest of the utility model.
Fig. 2 is the peripheral circuit diagram of modulus conversion chip ADC0809 in a kind of Household intelligent medicine chest of the utility model.
Fig. 3 is the circuit diagram of clock module in a kind of Household intelligent medicine chest of the utility model.
Fig. 4 is the peripheral circuit diagram of single-chip microcontroller U1 in a kind of Household intelligent medicine chest of the utility model.
Fig. 5 is the circuit diagram of alarm module in a kind of Household intelligent medicine chest of the utility model.
Fig. 6 is knot when infrared light-emitting diode and phototriode detect in a kind of Household intelligent medicine chest of the utility model
Structure schematic diagram.
Specific embodiment
A kind of Household intelligent medicine chest, including pulses measure module, measurement of bldy temperature module, bar code identification module, bluetooth module,
Control module, control module are connect with pulses measure module, measurement of bldy temperature module, bar code identification module, bluetooth module respectively.Control
Molding block includes single-chip microcontroller U1, the model ST89C52 of single-chip microcontroller U1.
As shown in figures 1 to 6, pulses measure module includes pulse collection circuit, and pulse collection circuit includes as sensing
The infrared light-emitting diode 1 and phototriode 2 of device, the infrared emission end of infrared light-emitting diode 1 and the pipe of phototriode 2
Road receiving end is oppositely arranged, and power supply VCC is connected by the circuit input end of resistance R21 and light emitting diode, light emitting diode
Electricity output end is connected to ground, and power supply VCC is connect by resistance R22 with the electrical input of phototriode 2, phototriode 2
Electrical input is connected to ground, and capacitor C10 is arranged between the electrical input and electricity output end of phototriode 2.In the embodiment
Infrared light-emitting diode 1 and 2 groups of phototriode share U3 expression in circuit.
The end that capacitor C10 is connect with the electrical input of phototriode 2 is also disposed with electrolytic capacitor C8, electrolysis electricity
Holding C9, the anode of electrolytic capacitor C8 is connect with the electrical input of phototriode 2, and cathode is connect with the cathode of electrolytic capacitor C9,
The anode of electrolytic capacitor C9 is connected as the corresponding I/O pin of the output end NET1 and single-chip microcontroller U1 of pulse collection circuit.
Pulse collection circuit rear end is provided with low pass signal amplifying circuit, and low pass signal amplifying circuit includes operational amplifier
The positive input terminal of U2B, resistance R26, resistance R27, resistance R23, capacitor C6, operational amplifier are connected to ground by resistance R26, are born
Input terminal is connected to ground by resistance R27, and is connect by resistance R23 with output end, and the both ends of resistance R23 are parallel with electricity
Hold C6, the power end of operational amplifier U2B is connect with VCC, and ground terminal is connected to ground.
The induction of phototriode 2 generates pulse, every external interrupt and in a program for generating pulsatile once triggering single-chip microcontroller
It counts, counts pulse rate every the set time using the timer interruption of single-chip microcontroller to derive pulse per minute.
As shown in Fig. 2, measurement of bldy temperature module includes temperature sampler, modulus conversion chip ADC0809, temperature sampler
Output end is connect with any pin in the IN pin of modulus conversion chip ADC0809, in this embodiment with analog-to-digital conversion core
The first pin IN3 connection of piece ADC0809, the D0-D7 pin of modulus conversion chip ADC0809 and the 39th pin of single-chip microcontroller
It is correspondingly connected with to the 32nd pin, the 22nd pin of modulus conversion chip ADC0809 is as ST pin and the 16th of single-chip microcontroller U1 the
Pin connection.
Bar code identification module be bar code scanner (not shown), bar code scanner include the end Net2 and
The end Net3, the end Net2 and the end Net3 are connect with the 21st pin of single-chip microcontroller U1 and the 22nd pin.Wherein the 21st
Pin and the 22nd pin are simulative serial port.
Tenth pin of single-chip microcontroller and the 11st pin are connected with bluetooth module.The model HC-05 of bluetooth module.
As shown in figure 3, intelligent medicine box module further includes clock module, clock module includes chip 74163, chip 74163
Third pin connect with the 30th pin of single-chip microcontroller U1, the tenth pin of the 9th pin and modulus conversion chip ADC0809 connect
It connects, the 5th pin of chip 74163 is connect with the tenth pin, and second pin is connect with the 6th pin, the 8th pin and the 12nd
Pin connection, the first pin, the 4th pin, the tenth pin, the 13rd pin are connect with power supply VCC, the 7th pin ground connection.
As shown in figure 4, control module further includes reset circuit, reset circuit includes key REST, capacitor C1, resistance R2,
Power supply VCC is connect by key REST with the 9th pin of single-chip microcontroller U1, and capacitor C1 is connected in parallel on the both ends of key REST, single-chip microcontroller
The 9th pin of U1 is connected to ground by resistance R2, the 31st pin of single-chip microcontroller U1 and the 40th pin respectively with power supply
VCC connection.
Control module further includes crystal oscillating circuit, and crystal oscillating circuit includes crystal oscillator Y1, capacitor C1, capacitor C2, the both ends of crystal oscillator Y1
It is connected between the 18th pin of single-chip microcontroller U1 and the 19th pin, one end of crystal oscillator Y1 is connected to ground by capacitor C1, separately
One end is connected to ground by capacitor C2.
As shown in figure 5, alarm module includes resistance R18, PNP triode Q1, buzzer FM, one end of resistance R18 and list
The 24th pin of piece machine U1 connects, and the other end is connect with the base stage of PNP triode Q1, PNP triode Q1 emitter and buzzer
One end of FM connects, and collector is connected to ground, and the other end of buzzer FM is connect with power supply VCC.
The intelligent medicine box further includes Liquid Crystal Module (not shown), and the model of Liquid Crystal Module is LCD1602, liquid crystal
Show that 8 circuit-switched data coffrets of module are correspondingly connected with the 1st pin of single-chip microcontroller U1 to the 8th pin respectively, LCD MODULE
RS pin is connect with the 15th pin of single-chip microcontroller U1, and EN pin is connect with the 14th pin of single-chip microcontroller U1.
The above is only the preferred embodiments that the utility model is created, and are not intended to limit the utility model creation, all
Made any modifications, equivalent replacements, and improvements etc., should be included in this within the spirit and principle that the utility model is created
Within the protection scope that utility model is created.
Claims (10)
1. a kind of Household intelligent medicine chest, which is characterized in that including pulses measure module, measurement of bldy temperature module, bar code identification module,
Bluetooth module, control module, the control module respectively with pulses measure module, measurement of bldy temperature module, bar code identification module, indigo plant
The connection of tooth module；
The pulses measure module includes pulse collection circuit, and the pulse collection circuit includes the infraluminescence as sensor
Diode and phototriode, the infrared emission end of the infrared light-emitting diode and the pipeline receiving end of phototriode are opposite
Setting, power supply VCC are connected by the circuit input end of resistance R21 and light emitting diode, the electricity output end and ground of light emitting diode
Connection, power supply VCC are connected by the electrical input of resistance R22 and phototriode, and the electrical input and ground of phototriode are even
It connects, capacitor C10 is set between the electrical input and electricity output end of phototriode；
The transmitting terminal of light emitting diode (1) and the receiving end of phototriode (2) are oppositely arranged, light emitting diode (1) transmitting terminal
Detection zone for detecting the finger of personnel to be tested is set between the receiving end of phototriode (2).
2. a kind of Household intelligent medicine chest according to claim 1, which is characterized in that the control module includes single-chip microcontroller
The model ST89C52 of U1, single-chip microcontroller U1.
3. a kind of Household intelligent medicine chest according to claim 2, which is characterized in that the capacitor C10 and phototriode
Electrical input connection end be also disposed with electrolytic capacitor C8, electrolytic capacitor C9, the electrolytic capacitor C8 anode with
The electrical input of phototriode connects, and cathode is connect with the cathode of electrolytic capacitor C9, and the anode of electrolytic capacitor C9 is as pulse
The corresponding I/O pin of the output end NET1 and single-chip microcontroller U1 of Acquisition Circuit connect.
4. a kind of Household intelligent medicine chest according to claim 3, which is characterized in that the setting of pulse collection circuit rear end
There is low pass signal amplifying circuit, the low pass signal amplifying circuit includes operational amplifier U2B, resistance R26, resistance R27, resistance
R23, capacitor C6, the positive input terminal of the operational amplifier are connected to ground by resistance R26, negative input end by resistance R27 with
Ground connection, and connect by resistance R23 with output end, the both ends of resistance R23 are parallel with capacitor C6, operational amplifier U2B's
Power end is connect with VCC, and ground terminal is connected to ground.
5. a kind of Household intelligent medicine chest according to claim 2, which is characterized in that the measurement of bldy temperature module includes temperature
Collector, modulus conversion chip ADC0809, the IN of the output end and modulus conversion chip ADC0809 of the temperature sampler draw
Any pin connection in foot, the D0-D7 pin of modulus conversion chip ADC0809 I/O pin corresponding with single-chip microcontroller U1 connect
It connects, the 22nd pin of the modulus conversion chip ADC0809 is as the I/O pin connection corresponding with single-chip microcontroller U1 of ST pin.
6. a kind of Household intelligent medicine chest according to claim 2, which is characterized in that the bar code identification module is bar code
Scanner, the bar code scanner includes the end Net2 and the end Net3, the phase at the end Net2 and the end Net3 and single-chip microcontroller U1
The I/O pin connection answered.
7. a kind of Household intelligent medicine chest according to claim 2, which is characterized in that the tenth pin of the single-chip microcontroller and
11 pins are connected with bluetooth module.
8. a kind of Household intelligent medicine chest according to claim 7, which is characterized in that the model HC- of the bluetooth module
05。
9. a kind of Household intelligent medicine chest according to claim 5, which is characterized in that when the intelligent medicine box module further includes
Clock module, the clock module include chip 74163, the third pin of the chip 74163 and the 30th pin of single-chip microcontroller U1
Connection, the 9th pin are connect with the tenth pin of modulus conversion chip ADC0809, and the 5th pin of chip 74163 draws with the tenth
Foot connection, second pin are connect with the 6th pin, and the 8th pin is connect with the 12nd pin, the first pin, the 4th pin, the tenth
Pin, the 13rd pin are connect with power supply VCC, the 7th pin ground connection.
10. a kind of Household intelligent medicine chest according to claim 2, which is characterized in that control module further includes alarm module,
The alarm module includes the of resistance R18, PNP triode Q1, one end of buzzer FM, the resistance R18 and single-chip microcontroller U1
The connection of 24 pins, the other end are connect with the base stage of PNP triode Q1, and one end of PNP triode Q1 emitter and buzzer FM connect
It connects, collector is connected to ground, and the other end of buzzer FM is connect with power supply VCC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820506233.2U CN208657092U (en) | 2018-04-10 | 2018-04-10 | A kind of Household intelligent medicine chest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820506233.2U CN208657092U (en) | 2018-04-10 | 2018-04-10 | A kind of Household intelligent medicine chest |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208657092U true CN208657092U (en) | 2019-03-26 |
Family
ID=65776097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820506233.2U Expired - Fee Related CN208657092U (en) | 2018-04-10 | 2018-04-10 | A kind of Household intelligent medicine chest |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208657092U (en) |
-
2018
- 2018-04-10 CN CN201820506233.2U patent/CN208657092U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190326 Termination date: 20200410 |