CN109036102A - For medical reagent and the photovoltaic timing label of food - Google Patents

For medical reagent and the photovoltaic timing label of food Download PDF

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Publication number
CN109036102A
CN109036102A CN201810882426.2A CN201810882426A CN109036102A CN 109036102 A CN109036102 A CN 109036102A CN 201810882426 A CN201810882426 A CN 201810882426A CN 109036102 A CN109036102 A CN 109036102A
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CN
China
Prior art keywords
resistance
battery plate
decoder
food
plate layer
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Granted
Application number
CN201810882426.2A
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Chinese (zh)
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CN109036102B (en
Inventor
张锦龙
辛明
杨宇
贺静
尤贺
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Henan University
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Henan University
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    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09FDISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F3/00Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
    • G09F3/02Forms or constructions
    • GPHYSICS
    • G04HOROLOGY
    • G04GELECTRONIC TIME-PIECES
    • G04G15/00Time-pieces comprising means to be operated at preselected times or after preselected time intervals
    • G04G15/003Time-pieces comprising means to be operated at preselected times or after preselected time intervals acting only at one preselected time or during one adjustable time interval
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00Programme-control systems
    • G05B19/02Programme-control systems electric
    • G05B19/04Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/042Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/34Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
    • H02J7/35Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00Program-control systems
    • G05B2219/20Pc systems
    • G05B2219/25Pc structure of the system
    • G05B2219/25039Clock
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00Program-control systems
    • G05B2219/20Pc systems
    • G05B2219/25Pc structure of the system
    • G05B2219/25257Microcontroller
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09FDISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F3/00Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
    • G09F3/02Forms or constructions
    • G09F2003/0283Forms or constructions food-compatible or edible
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy
    • Y02E10/56Power conversion systems, e.g. maximum power point trackers

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • Theoretical Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Led Devices (AREA)
  • Photovoltaic Devices (AREA)

Abstract

It is integrally rectangle the invention discloses a kind of for medical reagent and the photovoltaic timing label of food, the label, which successively includes up-protective layer, battery plate layer, lower protective layer and adhesive layer from top to bottom;Timing means is provided on the battery plate layer;The timing means includes microcontroller, decoder, display driving integrated circuit, touch-switch and power supply;The battery plate layer includes the first battery plate layer and the second battery plate layer;The microcontroller, decoder and display driving integrated circuit are arranged on the second battery plate layer;The microcontroller input connection touch-switch, output end connect decoder, and the decoder connects display driving integrated circuit;The top of the touch-switch is pierced by that up-protective layer is naked to be exposed on the external.The present invention, which realizes, reaches the function of time prompting on the surface of reagent or food storage containers.

Description

For medical reagent and the photovoltaic timing label of food
Technical field
The present invention relates to timing technology fields more particularly to a kind of for medical reagent and the photovoltaic timing label of food And method.
Background technique
In medical therapy, doctor can be directed to the physiology or pathological phenomenon of sufferer, carry out the qualitative or quantitative of science and detect It surveys and modulates medical reagent to sufferer, since medicine and reagent can all have stringent use time, the duration of drug effect, or even adjusting When medicine and reagent processed, every kind of drug of addition has its strict time control;In addition, clinically, medical staff often needs Multiple medicine and reagent injection, since the medicine and reagent of injection has its validity period, the medicine and reagent in needle tubing are carried out to patient Be more than it is certain using effective time after be possible to can be in structure, composition in terms of change, generate drug Degradation, so that drug effect be made to reduce rapidly, then the medicine and reagent in the needle tubing then cannot be used continuously, therefore, doctor is not only needed The surface characteristics of patient are observed, it is also necessary to use the time to carry out timing the medicine and reagent used, it is very inconvenient.
Can Medicines reagent goes on smoothly therapeutic process using the accurately control of time, can sufferer smooth It is to determine reagent by observation wrist-watch or mobile phone time that getting well, which plays the role of very great, traditional timing mode, Use time interval, the symptom of patient should be observed, while recording the use interval of reagent, be not easy to very much realize to injection Time interval is precisely controlled, and once forgets or misremember the use time interval of medicine and reagent, serious to will lead to doctor Treatment accident.In addition, many food have certain freshness date in terms of food safety health, such as some food must opened Stipulated time interior use of being honored as a queen finishes, and otherwise will cause nutrition and is largely lost or even can generate after beyond the stipulated time to human body Harmful ingredient.
For deficiency set forth above, marked the present invention provides a kind of for the timing of the photovoltaic of medical reagent and food Label, are utilized photovoltaic power generation, energy conservation and environmental protection, and the label and can reach the time on the surface of reagent or food storage containers and mention The function of showing realizes and is precisely controlled medicine and reagent injection time interval in medical treatment, reduces malpractice incidence, improves The efficiency of medical staff;Edible in food can make full use of nutritive value of food in the process.
Summary of the invention
The present invention in view of the shortcomings of the prior art and defect, provides a kind of for medical reagent and the photovoltaic of food Timing label can reach the function of time prompting on the surface of reagent or food storage containers.
In order to achieve the object, the technical scheme adopted by the invention is that:
It is a kind of to be integrally rectangle for medical reagent and the photovoltaic timing label of food, the label, the label on to Under successively include up-protective layer, battery plate layer, lower protective layer and adhesive layer;
Timing means is provided on the battery plate layer;The timing means includes microcontroller, decoder, the integrated electricity of display driving Road, touch-switch and power supply;The battery plate layer includes the first battery plate layer and the second battery plate layer, the first battery plate layer and the second battery plate layer Between be fixedly connected;The microcontroller, decoder and display driving integrated circuit are arranged on the second battery plate layer;
The microcontroller input connection touch-switch, output end connect decoder, the decoder connection display driving collection At circuit;The power supply connection microcontroller, decoder and display driving integrated circuit are simultaneously powered for it;
The top of the touch-switch is pierced by that up-protective layer is naked to be exposed on the external.
Further, the label with a thickness of 5~8mm.
Further, the label with a thickness of 6mm.
Further, the up-protective layer and lower protective layer are silica gel thin film;Up-protective layer and lower protective layer are integrated Molding structure;The battery plate layer is all made of flexible circuit board.
Further, the power supply uses dye-sensitized solar cells, the dye-sensitized solar cells and touches Switch is arranged in the first battery plate layer, and what the upper surface of dye-sensitized solar cells was pierced by up-protective layer is partially covered with shading glue Band.
Further, the microcontroller is single-chip microcontroller, and the single-chip microcontroller uses STC15F104W type single-chip microcontroller;
The port P3.4, P3.5 and P3.0 of the microcontroller is separately connected touch-switch S0, S1 and S2;The VCC of microcontroller, The port GND is separately connected the positive and negative anodes of power supply.
Further, the decoder uses 74LS138 type decoder, and A, B and C port of the decoder are separately connected The port P3.3, P3.2 and P3.1 of microcontroller;The port G2A, G2B and GND of decoder is grounded;Y0, Y1 of decoder, The port Y2, Y3, Y4, Y5, Y6 and Y7 is separately connected resistance R10, R11, R12, R13, R14, R15, R16 and R17;Two neighboring institute It states and is separately connected resistance R1, R2, R3, R4, R5, R6 and R7 between resistance R10~R17;
The resistance value of the resistance R10 is 32K Ω, and the resistance value of resistance R11 is 13K Ω, and the resistance value of resistance R12 is 7.333K Ω, electricity The resistance value for hindering R13 is 5K Ω, and the resistance value of resistance R14 is 4K Ω, and the resistance value of resistance R15 is 3.667K Ω, and the resistance value of resistance R16 is The resistance value of 3.714K Ω, resistance R17 are 4K Ω, and the resistance value of the resistance R1~R7 is 1K Ω.
Further, the display driving integrated circuit is LM3914, and the port 5 of display driving integrated circuit connects resistance R7;The output port of display driving integrated circuit is sequentially connected light emitting diode D0~D7, and the light emitting diode D0~D7 is set It is placed in protecting crust.
Further, the protecting crust is integrally rectangle, and the lower adhesive of protecting crust is in the first battery plate layer;Protecting crust Internal to form eight protection chambers by partition, eight protections are intracavitary to set gradually light emitting diode D0~D7.
Further, the protecting crust is made of transparent plastic;The upper surface of protecting crust be pierced by up-protective layer and it is exposed Outside label.
The beneficial effects of the present invention are:
It is quick using the dyestuff in photovoltaic power generation battery provided by the present invention for medical reagent and the photovoltaic timing label of food Change solar battery and replace dry cell or battery, is generated electricity using low-intensity diffused light, even if in light than darker room The interior solar battery can also work, and work efficiency is high, energy conservation and environmental protection, and flexibility is good, simultaneously because battery plate layer is flexibility Wiring board, so that label flexibility is good, the container cambered for surface is very applicable;It is easy to adhere to.
Timing measurements precision of the invention is high, selects STC15F104W single-chip microcontroller, have data processing speed compared with High, the advantages that reliability is higher, power consumption is relatively low and anti-interference ability is very strong, and be internally integrated the higher clock of precision with And the higher reset circuit of reliability, volume is not only reduced, timing accuracy is also substantially increased, using eight light emitting diodes Time prompting is carried out, can achieve the effect that multiple time promptings, the outside of light emitting diode is equipped with protecting crust, effectively prevent label The collision and damage of light emitting diode during use.
Timing cost of the present invention is relatively low, the 3-8 decoder of the STC15F104W single-chip microcontroller, model 74LS138 that use, LM3914 point/display driving integrated circuit etc. is original part common on the market, cheap;The label is small in size, quality Also relatively lighter;The element that entire timing means is used is fewer also smaller, and is all made of patch type element, is easily integrated, makes It is simple with method.
Detailed description of the invention
Fig. 1 is schematic cross-sectional view of the present invention for medical reagent and the photovoltaic timing label of food.
Fig. 2 is the present invention for medical reagent and the structural schematic diagram of the photovoltaic timing label of food.
Fig. 3 is structural schematic diagram of the present invention for timing means in the photovoltaic timing label of medical reagent and food.
Fig. 4 is circuit diagram of the present invention for timing means in the photovoltaic timing label of medical reagent and food.
Fig. 5 is the present invention for the schematic diagram in the photovoltaic timing Tag Embodiments 4 of medical reagent and food.
Fig. 6 is the present invention for the schematic diagram in the photovoltaic timing Tag Embodiments 5 of medical reagent and food.
Numbering in the drawing are as follows: 1 is up-protective layer, and 2 be the first battery plate layer, and 3 be the second battery plate layer, and 4 be lower protective layer, and 5 are Adhesive layer, 6 be microcontroller, and 7 be decoder, and 8 be display driving integrated circuit, and 9 be protecting crust, and 10 be protection chamber, and 11 be light Touching switch, 12 be power supply, and 13 be shading rubber belt, and 14 be dye-sensitized solar cells.
Specific embodiment
With reference to the accompanying drawing and specific embodiment present invention is further described in detail:
Embodiment 1: a kind of for medical reagent and the photovoltaic timing label of food, as shown in Figure 1 to 4, the label is whole Body is rectangle, which successively includes up-protective layer 1, battery plate layer, lower protective layer 4 and adhesive layer 5 from top to bottom;
Timing means is provided on the battery plate layer;The timing means includes microcontroller 6, decoder 7, shows that driving is integrated Circuit 8, touch-switch 11 and power supply 12;The battery plate layer includes the first battery plate layer 2 and the second battery plate layer 3, the first battery plate layer 2 with It is fixedly connected between second battery plate layer 3;The microcontroller 6, decoder 7 and the setting of display driving integrated circuit 8 are in the second electricity On plate layer 3;6 input terminal of the microcontroller connection touch-switch 11, output end connect decoder 7, and the connection of decoder 7 is aobvious Show drive integrated circult 8;The power supply 12 connects microcontroller 6, decoder 7 and display driving integrated circuit 8 and powers for it; The top of the touch-switch 11 is pierced by that up-protective layer 1 is naked to be exposed on the external.
The label with a thickness of 6mm.
As an embodiment, the adhesive layer 5 of the label in the present embodiment uses double faced adhesive tape.
The up-protective layer 1 and lower protective layer 4 are silica gel thin film;Up-protective layer 1 and lower protective layer 4 are integrally formed knot Structure;The battery plate layer is all made of flexible circuit board.
The power supply 12 uses dye-sensitized solar cells 14, and 14 upper surfaces of dye-sensitized solar cells are pierced by Protective layer 1 is partially covered with shading rubber belt 13.
The microcontroller 6 is single-chip microcontroller, and the single-chip microcontroller uses STC15F104W type single-chip microcontroller;The microcontroller 6 The port P3.4, P3.5 and P3.0 be separately connected touch-switch 11S0, S1 and S2;The port VCC, GND of microcontroller 6 connects respectively Connect the positive and negative anodes of power supply 12.
The decoder 7 uses 74LS138 type decoder 7, and A, B and C port of the decoder 7 are separately connected microcontroller The port P3.3, P3.2 and P3.1 of device 6;The port G2A, G2B and GND of decoder 7 is grounded;Y0, Y1 of decoder 7, Y2, The port Y3, Y4, Y5, Y6 and Y7 is separately connected resistance R10, R11, R12, R13, R14, R15, R16 and R17;It is two neighboring described Resistance R1, R2, R3, R4, R5, R6 and R7 are separately connected between resistance R10~R17;
The resistance value of the resistance R10 is 32K Ω, and the resistance value of resistance R11 is 13K Ω, and the resistance value of resistance R12 is 7.333K Ω, electricity The resistance value for hindering R13 is 5K Ω, and the resistance value of resistance R14 is 4K Ω, and the resistance value of resistance R15 is 3.667K Ω, and the resistance value of resistance R16 is The resistance value of 3.714K Ω, resistance R17 are 4K Ω, and the resistance value of the resistance R1~R7 is 1K Ω.
The display driving integrated circuit 8 is LM3914, and the port 5 of display driving integrated circuit 8 connects resistance R7;Display The output port of drive integrated circult 8 is sequentially connected light emitting diode D0~D7, and the light emitting diode D0~D7 is set to anti- In protective case 9;The protecting crust 9 is whole to be rectangle, and the lower adhesive of protecting crust 9 is in the first battery plate layer 2;The inside of protecting crust 9 Eight protection chambers 10 are formed by partition, set gradually light emitting diode D0~D7 in eight protection chambers 10;The protection Shell 9 is made of transparent plastic;The upper surface of protecting crust 9 is pierced by up-protective layer 1 and exposed outside label.
Light emitting diode D0~D7 is placed in protecting crust 9, can be effectively prevent in the storage or use process of label, is sent out The damage of optical diode influences the normal use of label.
Single-chip microcontroller STC15F104W to three address input end mouth A, B, C of the 3-8 decoder 7 of model 74LS138 into Row address input, decoder 774LS138 that the information indicated on this 3 data line is then converted into 8 kinds of possible situations is defeated Out, and by its connected resistance string the voltage of output is adjusted, i.e., different address input datas leads to 7 output port of decoder Difference, then different voltage values is exported by the different resistance that each output port connects.
Based on a kind of for medical reagent and the timing method of the photovoltaic timing label of food, steps are as follows:
The shading rubber belt 13 being covered on dye-sensitized solar cells 14 (DSSCs), dye sensitization of solar electricity are removed first Pond 14 will absorb low intensive room light and be converted into electric energy, provide the voltage of+5V, be that five parts of timing means power, packet It includes: STC15F104W single-chip microcontroller, decoder 774LS138 and coupled resistance string R1~R7, display driving integrated circuit 8LM3914。
Port P3.4, P3.5 and P3.0 of STC15F104W single-chip microcontroller are separately connected touch-switch 11S0, S1 and S2 progress The selection of timing mode, port P3.3, P3.2 and P3.1 are connected with A, B of decoder 774LS138, C port respectively carries out data Address input;
The selection of mode is timed by the adjusting of touch-switch 11S0, S1, S2;
It is worth noting which kind of timing mode no matter selected, the address of decoder 774LS138 is defeated when most starting to work Entering is 111, the corresponding port Y7 output voltage, the electricity by resistance R17, at 5 pins of display driving integrated circuit 8 Pressure is 1V, and 8 light emitting diode D0~D7 are in light state at this time.
When the selection for the mode that is timed, single-chip microcontroller STC15F104W can stop to carry out again for three seconds after selecting timing mode The output of data address information prevents misjudgment of the circuit to timing mode to guarantee that selection course is complete;Gently Selection and the timing mode relationship for touching switch 11 are as shown in table 1:
The selection of 1 touch-switch 11 of table and the relationship of timing mode
As shown in Table 1, when the timing mode timing for needing to select 8 days, switch S0 closure, switch S1 and switch S2 disconnection, STC15F104W single-chip microcontroller executes the timing routine of daily timing, i.e., the port of time STC15F104W single-chip microcontroller every other day The data address information that the output of P3.3, P3.2 and P3.1 or A, B of decoder 774LS138, C port input once is changed Become, the change of address information follows the sequence of 111-110-101-100-011-010-001-000, and decoder 774LS138 is therewith The change of corresponding data-out port is followed successively by Y7-Y6-Y5-Y4-Y3-Y2-Y1-Y0, due to different data-out ports Different resistance is connected, so that the voltage at 5 pins of the display driving integrated circuit 8LM3914 of its control is according to data The order that output port changes once reduces 0.125V;The every reduction of voltage at 5 pins of display driver circuit LM3914 0.125V, the corresponding light emitting diode extinguished in protecting crust 9, the sequence that light emitting diode extinguishes is according to D7-D6-D5- D4-D3-D2-D1-D0;According to certain extinguishing order, it will every other day extinguish a light emitting diode, be mentioned to reach the time The function of showing.
Embodiment 2: embodiment 2 and the structure of label described in embodiment 1 are essentially identical, and something in common repeats no more, no With place be the label with a thickness of 5mm.
Embodiment 3: embodiment 4 and the structure of label described in embodiment 1 are essentially identical, and something in common repeats no more, no With place be the label with a thickness of 8mm.
Embodiment 4: Application Example (one)
Application of the photovoltaic timing label in medical field:
When in the medical field, as performed the operation, due to the needs for the treatment of, medical staff can inject fiber crops to the patient to perform the operation Liquor-saturated reagent makes the wholly or partially swound of patient, convenient for going on smoothly for operation.But according to the requirement of operation, doctor Shield personnel may carry out fractional injection with different parts of the anesthetic to patient, then using time meeting to anesthetic There are strict requirements.If doctor on one side observes the surface characteristics of patient, wrist-watch is observed on one side or mobile phone time is come really Anesthetic is determined using time interval, is difficult to realize and injection time interval is precisely controlled, then in medical supplies such as anesthetic One photovoltaic timing label with multiple time reminding functions of upper attaching is very effective.
As shown in figure 5, first adhering to a label by adhesive layer 5 in needle wall before anesthetic begins to use;When taking After the shading rubber belt 13 of lower 14 surface of dye-sensitized solar cells covering, power supply 12 is started to work, and provides+5V for entire circuit Voltage, light emitting diode D0~D7 all light;Then the selection of mode is timed by three touch-switch 11, when determining timing After mode, timing will be started according to the time of setting inside the circuit system, light emitting diode is also by corresponding every setting Time extinguishes one;Such as: it is closed at switch S0 and S1, disconnects S2, the timing of the timing label is 80 minutes at this time, Time of day is 10 minutes, i.e., every 10 minutes under this timing mode, it will extinguishes a light emitting diode, works as light-emitting diodes Indicate that timing in 80 minutes is completed when pipe all extinguishes, thus reach a gradual change, the effect of multiple time promptings, to prevent Using already exceed effective storage life even the structure of medicine and reagent, composition, in terms of change, generate The anesthetic of drug degradation.
Embodiment 5: Application Example (two)
Application of the photovoltaic timing label in field of food:
In field of food, in order to investigate the deliciousness of food, the tasting time limit is all very short, especially tasting time limit shorter cream system Product need to eat in stringent time range or using just can guarantee mouthfeel and nutrition;In addition to this, there are also some new fresh foods The shelf-life of product is also very short, be more than the defined shelf-life after can generate human body cannot decompose absorption ingredient or occur albumen Matter decomposition denaturation generate harmful substance and nitrite etc. be harmful to the human body, carcinogenic substance, therefore, photovoltaic timing label exists The application of food safety, health aspect also seems particularly significant.
As shown in fig. 6, a label is adhered on milk box before milk Kaifeng, it is electric when removing dye sensitization of solar After the shading rubber belt 13 of 14 surface of pond covering, power supply 12 is started to work, and provides+5V voltage, light emitting diode D0 for entire circuit ~D7 all light;Then the selection of mode, after determining timing mode, the circuit system are timed by three touch-switch 11 Inside will start timing according to the time of setting, and light emitting diode D0~D7 all light also extinguishes the corresponding time every setting One, such as: being closed at switch S0 and S2, disconnect switch S1, the timing of the timing label is 8 hours at this time, timing list Position is 1 hour, i.e., every 1 hour under this timing mode, it will extinguishes a light emitting diode, when light emitting diode is all put out Indicate that timing in 8 hours is completed when going out, thus reach a gradual change, the effect of multiple time promptings, to prevent using Milk more than the quality guarantee period causes harm to the human body.
The embodiment of the above, only presently preferred embodiments of the present invention, not limits practical range of the invention, Therefore all equivalent change or modifications done according to structure, feature and principle described in the invention patent range, it should be included in this hair In bright claim.

Claims (10)

1. a kind of for medical reagent and the photovoltaic timing label of food, which is characterized in that the label is integrally rectangle, The label successively includes up-protective layer (1), battery plate layer, lower protective layer (4) and adhesive layer (5) from top to bottom;
Timing means is provided on the battery plate layer;The timing means includes microcontroller (6), decoder (7), display driving Integrated circuit (8), touch-switch (11) and power supply (12);The battery plate layer includes the first battery plate layer (2) and the second battery plate layer (3), it is fixedly connected between the first battery plate layer (2) and the second battery plate layer (3);The microcontroller (6), decoder (7) and display Drive integrated circult (8) is arranged on the second battery plate layer (3);
Microcontroller (6) input terminal connection touch-switch (11), output end connection decoder (7), the decoder (7) is even Connect display driving integrated circuit (8);Power supply (12) connection microcontroller (6), decoder (7) and display driving integrated circuit (8) and for it powers;
The top of the touch-switch (11) is pierced by that up-protective layer (1) is naked to be exposed on the external.
2. the photovoltaic timing label according to claim 1 for being used for medical reagent and food, which is characterized in that the mark Label with a thickness of 5 ~ 8mm.
3. the photovoltaic timing label according to claim 2 for being used for medical reagent and food, which is characterized in that the mark Label with a thickness of 6mm.
4. the photovoltaic timing label according to claim 1 for being used for medical reagent and food, which is characterized in that on described Protective layer (1) and lower protective layer (4) are silica gel thin film;Up-protective layer (1) and lower protective layer (4) are an integral molding structure;Institute It states battery plate layer and is all made of flexible circuit board.
5. the photovoltaic timing label according to claim 1 for being used for medical reagent and food, which is characterized in that the electricity Source (12) uses dye-sensitized solar cells (14), the dye-sensitized solar cells (14) and touch-switch (11) setting In the first battery plate layer (2), what the upper surface of dye-sensitized solar cells (14) was pierced by up-protective layer (1) is partially covered with shading Adhesive tape (13).
6. the photovoltaic timing label according to claim 1 for being used for medical reagent and food, which is characterized in that described micro- Controller (6) is single-chip microcontroller, and the single-chip microcontroller uses STC15F104W type single-chip microcontroller;
The port P3.4, P3.5 and P3.0 of the microcontroller (6) is separately connected touch-switch (11) S0, S1 and S2;Microcontroller The port VCC, GND of device (6) is separately connected the positive and negative anodes of power supply (12).
7. the photovoltaic timing label according to claim 1 for being used for medical reagent and food, which is characterized in that described to translate Code device (7) uses 74LS138 type decoder, and A, B and C port of the decoder (7) are separately connected microcontroller (6) The port P3.3, P3.2 and P3.1;The port G2A, G2B and GND of decoder (7) is grounded;Y0, Y1 of decoder (7), Y2, Y3, The port Y4, Y5, Y6 and Y7 is separately connected resistance R10, R11, R12, R13, R14, R15, R16 and R17;The two neighboring resistance Resistance R1, R2, R3, R4, R5, R6 and R7 are separately connected between R10 ~ R17;
The resistance value of the resistance R10 is 32K Ω, and the resistance value of resistance R11 is 13K Ω, and the resistance value of resistance R12 is 7.333K Ω, electricity The resistance value for hindering R13 is 5K Ω, and the resistance value of resistance R14 is 4K Ω, and the resistance value of resistance R15 is 3.667K Ω, and the resistance value of resistance R16 is The resistance value of 3.714K Ω, resistance R17 are 4K Ω, and the resistance value of the resistance R1 ~ R7 is 1K Ω.
8. the photovoltaic timing label according to claim 1 for being used for medical reagent and food, which is characterized in that described aobvious Show that drive integrated circult (8) are LM3914, the port 5 of display driving integrated circuit (8) connects resistance R7;The integrated electricity of display driving The output port on road (8) is sequentially connected light emitting diode D0 ~ D7, and the light emitting diode D0 ~ D7 is set in protecting crust (9).
9. the photovoltaic timing label according to claim 8 for being used for medical reagent and food, which is characterized in that described anti- Protective case (9) is integrally rectangle, and the lower adhesive of protecting crust (9) is in the first battery plate layer (2);The inside of protecting crust (9) by every Plate forms eight protection chambers (10), sets gradually light emitting diode D0 ~ D7 in eight protection chambers (10).
10. the photovoltaic timing label according to claim 8 for being used for medical reagent and food, which is characterized in that described Protecting crust (9) is made of transparent plastic;The upper surface of protecting crust (9) is pierced by up-protective layer (1) and exposed outside label.
CN201810882426.2A 2018-08-06 2018-08-06 Photovoltaic timing labels for medical agents and food Active CN109036102B (en)

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