CN209015316U - A kind of payment electric power supply control system - Google Patents
A kind of payment electric power supply control system Download PDFInfo
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- CN209015316U CN209015316U CN201821967452.7U CN201821967452U CN209015316U CN 209015316 U CN209015316 U CN 209015316U CN 201821967452 U CN201821967452 U CN 201821967452U CN 209015316 U CN209015316 U CN 209015316U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/12—Electric charging stations
Abstract
The utility model discloses a kind of payment electric power supply control systems, including solar powered module, battery module, power output interface, central control module, charge and discharge control module and payment code pickup model, the charging instruction control solar powered module that charge and discharge control module receives central control module charges to battery module；When the payment code information that code pickup model of paying picks up, payment code information is sent to central control module, by central control module control charge and discharge control module control battery module electric discharge, and terminal is loaded by power output interface and is charged.The utility model can use password according to means of payment acquisition payment electric power supply control system, the charging time bought according to user, control battery module is discharged to product to be charged, since the DC power supply being mainly made of solar panels can be used in solar powered module, not only the characteristics of can having enhanced whole system energy conservation and environmental protection, but also the flexibility of system application places can be enhanced.
Description
Technical field
The utility model relates to power supply unit technical field, in particular to a kind of payment power supply control system
Background technique
As petering out for fossil energy, and urgent need of the country to clean energy resource, solar energy are had because of it
Cleaning, it is efficient the advantages that have become a kind of new energy being widely used.Currently, the main pin of solar electric power supply system
It sells or use pattern is that user's purchase full set system of disposably pay then uses, such as the electric appliance with function of solar charging,
Since user needs to pay whole expenses in purchase, user's purchase cost is big, and when charging to battery, and needing will too
Positive energy component also can cause greatly to limit as the place for having sunlight to the popularization and application of such product, it is therefore necessary to
Study a kind of payment electric power supply control system that can utilize solar recharging.
Utility model content
Place in view of above-mentioned deficiencies of the prior art, the purpose of this utility model is to provide a kind of payment power supply control systems
System can charge to battery module using solar powered module, when receiving payment code, to load charging.
In order to solve the above technical problems, the utility model takes following technical scheme:
A kind of payment electric power supply control system, including solar powered module, battery module, power output interface, center
Control module, charge and discharge control module and payment code pickup model, the charge and discharge control module receive central control module
Charging instruction controls solar powered module and charges to battery module；When the payment code information that payment code pickup model picks up
When, payment code information is sent to central control module, battery is controlled by central control module control charge and discharge control module
Module discharge, and terminal is loaded by power output interface and is charged.
In the payment electric power supply control system, the charge and discharge control module includes the first metal-oxide-semiconductor, the second metal-oxide-semiconductor, the
One triode, the second triode, third transistor, first diode, the second diode, third diode, the first inductance, first
Resistance, second resistance, 3rd resistor, the 4th resistance, the 5th resistance and the 6th resistance, the drain electrode connection the of first metal-oxide-semiconductor
The cathode of the drain electrodes of two metal-oxide-semiconductors and third diode, also by the anode of the first inductance connection battery module, the first metal-oxide-semiconductor
Grid connect the second triode emitter, the grid of the second metal-oxide-semiconductor and the anode of first diode, the source of the first metal-oxide-semiconductor
Pole connects the source electrode of the second metal-oxide-semiconductor, the collector of the cathode of the second diode and the second triode, connects also by the 4th resistance
The cathode of the collector of third transistor, the base stage of the second triode and first diode, the base stage of third transistor pass through the
Five resistance connect central control module, also by the 6th resistance eutral grounding, and the emitter of third transistor is grounded, the second diode
Anode connection solar powered module is connected also by the base stage of first resistor the first triode of connection, also by 3rd resistor
The base stage of the collector of first triode, the first triode is grounded by second resistance, the emitter ground connection of the first triode.
In the payment electric power supply control system, the charge and discharge control module further includes the 7th resistance, the 8th resistance,
Nine resistance and first capacitor, the anode and solar powered module of the second diode of one end connection of the 7th resistance, the 7th
The other end of resistance connects one end of central control module and first capacitor by the 8th resistance, also by the 9th resistance eutral grounding,
The other end of first capacitor is grounded.
In the payment electric power supply control system, the power output interface includes USB power source output unit and DC power supply
Output unit, one end of USB power source output unit and one end of DC power supply output unit are all connected with central control module, USB electricity
The other end of source output unit and the other end of DC power supply output unit are all connected with solar powered module.
In the payment electric power supply control system, the USB power source output unit includes USB outlet, power supply chip,
Two inductance, the tenth resistance, eleventh resistor, twelfth resistor, the second capacitor, third capacitor and the 4th capacitor, the power supply core
2nd foot of piece connects the anode of battery module, also by third capacity earth, and the 1st foot connection of the power supply chip passes through
8th foot of one end of the 3rd foot and the second inductance of the second capacitance connection power supply chip, the power supply chip is connect by the 4th capacitor
7th foot on ground, power supply chip connects central control module by twelfth resistor, and the 5th foot of power supply chip passes through the tenth resistance
It connects the other end of the second inductance and the 1st foot of USB outlet and the 5th foot, be grounded also by eleventh resistor.
In the payment electric power supply control system, the DC power supply output unit includes several DC delivery outlets, the 3rd MOS
Pipe, the 4th triode, the 5th triode, the 4th diode, thirteenth resistor, the 14th resistance, the 15th resistance, the 16th electricity
The base stage of resistance, the 17th resistance, the 18th resistance and the 19th resistance, the 4th triode passes through in thirteenth resistor connection
Entreat control module, also by the 14th resistance eutral grounding, the collector of the 4th triode passes through the 16th resistance connection the 5th
The base stage of triode, the emitter ground connection of the 4th triode, the base stage of the 5th triode also pass through the connection of the 15th resistance
The anode of battery module, the anode of the collector connection battery module of the 5th triode and the anode of the 4th diode, the
The cathode of four diodes connects the 1st foot of each DC delivery outlet, and the grid of the third metal-oxide-semiconductor passes through the 17th resistance connection center
Control module, also by the 18th resistance eutral grounding, the source electrode of third metal-oxide-semiconductor is grounded, and connects center control also by the 19th resistance
Molding block, the drain electrode of third metal-oxide-semiconductor connect the 2nd foot and the 3rd foot of each DC delivery outlet.
In the payment electric power supply control system, the DC power supply output unit further includes the 20th resistance, the 21st
Resistance and the 22nd resistance, one end of the 20th resistance connect the collector of the 5th triode, the 20th resistance it is another
One end passes through the anode of the 21st resistance connection battery module, also the 22nd resistance eutral grounding.
In the payment electric power supply control system, the 4th triode is NPN triode, and the 5th triode is PNP tri-
Pole pipe.
In the payment electric power supply control system, the central control module includes control chip, the first bit shift register
With second displacement buffer, the P0.5 foot of the control chip connects the SHFT foot and second displacement caching of the first bit shift register
The SHFT foot of device, the P0.6 foot of the control chip connect the A foot of the first bit shift register, and the P0.7 foot of the control chip connects
Connect the LATH foot of the first bit shift register and the LATH foot of second displacement buffer, the SQH foot of the first bit shift register and second
The A foot of bit shift register controls one end of the P0.4 foot connection thirteenth resistor of chip, controls the P5.3 foot connection the 8th of chip
One end of resistance, the P1.2 foot for controlling chip connect one end of the 5th resistance, control the 21st electricity of P1.5 foot connection of chip
One end of resistance and the anode of battery module, the P3.0 foot for controlling chip connect one end of the 19th resistance, control chip
P3.5 foot connects one end of the 17th resistance, and the P3.2 foot for controlling chip connects the collector of the first triode, controls chip
One end of P5.4 foot connection twelfth resistor.
The payment electric power supply control system further includes the display screen for showing charge capacity and payment information, described
Display screen is connect with central control module.
Compared to the prior art, payment electric power supply control system provided by the utility model, including solar powered module, storage
Battery module, power output interface, central control module, charge and discharge control module and payment code pickup model, the charge and discharge
The charging instruction control solar powered module that control module receives central control module charges to battery module；When payment code
When the payment code information that pickup model picks up, payment code information is sent to central control module, by central control module control
Charge and discharge control module control battery module electric discharge processed, and terminal is loaded by power output interface and is charged.This is practical new
Type can according to the means of payment of user obtain payment electric power supply control system use password, according to user buy charging time,
Control battery module is discharged to charge to product to be charged (such as lamps and lanterns, mobile phone, TV, fan)；Due to the sun
The characteristics of energy power supply module can be used the DC power supply being mainly made of solar panels, can both enhance whole system energy conservation and environmental protection,
The flexibility of system application places can be enhanced again.
Detailed description of the invention
Fig. 1 is the structural block diagram of payment electric power supply control system provided by the utility model.
Fig. 2 is the circuit diagram of charge and discharge control module in payment electric power supply control system provided by the utility model.
Fig. 3 is the circuit diagram of USB power source output unit in payment electric power supply control system provided by the utility model.
Fig. 4 is the circuit diagram of DC power supply output unit in payment electric power supply control system provided by the utility model.
Fig. 5 is the circuit diagram of the central control module of payment electric power supply control system provided by the utility model.
Specific embodiment
A kind of payment electric power supply control system of the utility model can be obtained by mobile-phone payment, mode of paying in cash etc.
Entire payment electric power supply control system using password (that is: payment code, can by system identification ID number, supplement the correlations such as time with money
Information encryption generates, this is the prior art, nor the improvement of the utility model, is not described further herein), to realize payment
Purchase system uses the time, when payment code pickup model inputs payment code, and central control module pair to central control module
After payment code is proved to be successful, user can be connected according to the type (such as lamps and lanterns, mobile phone, TV, fan) of product to be charged
It is connected on USB outlet, DC delivery outlet or illuminator power supply interface module, after connection, can be bought and be used according to user
The time of electricity controls battery module by charge and discharge control module and discharges, and carries out electricity supply work to treat charge prepd
Industry；Since the DC power supply being mainly made of solar panels can be used in solar powered module, whole system energy conservation can be both enhanced
The feature of environmental protection, and the flexibility of system application places can be enhanced；Its system structure is simple, power output interface is abundant, has
Very strong practical value and market popularization value.
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
Referring to Fig. 1, payment electric power supply control system provided by the utility model, including solar powered module 10, electric power storage
Pond module 20, power output interface 30, central control module 40, charge and discharge control module 50 and payment code pickup model 60, too
The input terminal of positive energy power supply module 10 connects charge and discharge control module 50, and the output end of solar powered module 10 connects battery
Module 20, the first output end of the anode connection charge and discharge control mould of battery module 20, the cathode connection of battery module 20
Power output interface 30 and ground, the input terminal of the first output end connection charge and discharge control mould of the charge and discharge control module 50,
Second and third output end of charge and discharge control module 50 connects power output interface 30, and the second output terminal of charge and discharge control mould connects
Solar powered module 10 is connect, payment code pickup model 60 connects the input terminal of central control module 40.
Wherein, central control module 40 plays core control action in payment electric power supply control system, for supplying solar energy
Electric module 10, battery module 20, power output interface 30, charge and discharge control module 50 and pay code pickup model 60 function
It is controlled.
The DC power supply that solar powered module 10 is mainly made of solar panels is reached with making full use of clean energy resource
Energy-saving and environment-friendly effect is not described further herein for the prior art.The battery module 20 is used for storing electricity, and existing sample is
The prior art is not described further herein.
The charge and discharge control module 50 is controlled by central control module 40 to control solar powered module 10 to electric power storage
Pond module 20 is charged or is controlled battery module 20 and discharged, and load terminal (such as lamps and lanterns, mobile phone, TV, fan are given
Deng) be powered.
The payment code information that payment code pickup model 60 is mainly used for pick up is sent to central control module 40, for
The control charge and discharge control module 50 after being proved to be successful to payment code of central control module 40 makees the movement of charge and discharge conversion and control, together
When its communication port for being connected to central control module 40, since with shared charging pile etc., payment code acquisition modes are identical for it, this
Place is not described further.
The utility model controls the sun by the charging instruction that the charge and discharge control module 50 receives central control module 40
Energy power supply module 10 charges to battery module 20；When the payment code information that code pickup model 60 of paying picks up, will pay
Code information is sent to central control module 40, controls charge and discharge control module 50 by central control module 40 and controls battery module
20 electric discharges, and terminal is loaded by power output interface 30 and is charged.The utility model can be obtained according to the means of payment of user
Payment electric power supply control system uses password, and according to the charging time that user buys, control battery module 20 is discharged
It charges to product to be charged (such as lamps and lanterns, mobile phone, TV, fan)；Due to solar powered module 10 can be used mainly by
The DC power supply that solar panels are constituted, the characteristics of can not only having enhanced whole system energy conservation and environmental protection, but also system application places can be enhanced
Flexibility.
Referring to Figure 2 together, in the payment electric power supply control system of the utility model, the charge and discharge control module 50 includes
First metal-oxide-semiconductor M1, the second metal-oxide-semiconductor M2, the first triode Q1, the second triode Q2, third transistor Q3, first diode D1,
Second diode D2, third diode D3, the first inductance L1, first resistor R1, second resistance R2,3rd resistor R3, the 4th electricity
Hinder R4, the 5th resistance R5 and the 6th resistance R6.
The first metal-oxide-semiconductor M1 and the second metal-oxide-semiconductor M2 uses P-channel metal-oxide-semiconductor, such as uses EMB09P03H type metal-oxide-semiconductor, when
When its grid is low level, metal-oxide-semiconductor conducting.The first triode Q1, the second triode Q2, third transistor Q3 are all made of
NPN triode, when its base stage is high level, triode ON.Third diode D3 is zener diode.
The first metal-oxide-semiconductor M1 drain electrode connection the second metal-oxide-semiconductor M2 drain electrode and third diode D3 cathode, also by
The anode of first inductance L1 connection battery module 20, the grid of the first metal-oxide-semiconductor M1 connect the emitter of the second triode Q2, the
The grid of two metal-oxide-semiconductor M2 and the anode of first diode D1, the source electrode of the first metal-oxide-semiconductor M1 connect the source electrode of the second metal-oxide-semiconductor M2, the
The collector of the cathode of two diode D2 and the second triode Q2, also by the current collection of the 4th resistance R4 connection third transistor Q3
Pole, the base stage of the second triode Q2 and first diode D1 cathode, the base stage of third transistor Q3 passes through the 5th resistance R5 and connects
It connects central control module 40, be grounded also by the 6th resistance R6, the emitter ground connection of third transistor Q3, the second diode D2's
Anode connection solar powered module 10, also by first resistor R1 the first triode of connection Q1 base stage, also to pass through third electric
The collector of the first triode of R3 connection Q1 is hindered, the base stage of the first triode Q1 is grounded by second resistance R2, the first triode
The emitter of Q1 is grounded.
First triode Q1, the first metal-oxide-semiconductor M1, the second metal-oxide-semiconductor M2 conducting when charging, what solar powered module 10 exported
Direct current charges to battery module 20 through the second diode D2, the first metal-oxide-semiconductor M1, the second metal-oxide-semiconductor M2, the first inductance L1.When
When central control module 40 receives the payment code information that payment code pickup model 60 picks up, central control module 40 is according to negative
The interface type output BULB_EN signal or USB_EN signal of mounted terminal charge to power output interface 30 to load terminal.
Please continue to refer to Fig. 2, the charge and discharge control module 50 further includes the 7th resistance R7, the 8th resistance R8, the 9th electricity
Hinder the anode and solar powered module of the second diode D2 of one end connection of R9 and first capacitor C1, the 7th resistance R7
The other end of 10, the 7th resistance R7 pass through one end of the 8th resistance R8 connection central control module 40 and first capacitor C1, also lead to
Cross the 9th resistance R9 ground connection, the other end ground connection of first capacitor C1.7th resistance R7, the 8th resistance R8, the 9th resistance R9 are constituted
Voltage sampling circuit, when solar powered module 10 charges to battery module 20, sampling solar powered module 10 is exported
Voltage and feed back to central control module 40, according to sampled voltage control solar powered module 10 charging voltage and charging
Electric current.
Please continue to refer to Fig. 1, the power output interface 30 includes that USB power source output unit 301 and DC power supply output are single
Member 302, one end of USB power source output unit 301 and one end of DC power supply output unit 302 are all connected with central control module 40,
The other end of USB power source output unit 301 and the other end of DC power supply output unit 302 are all connected with solar powered module 10.
USB power source output unit 301 is mainly used for connecting with the load terminal equipment with USB interface to export electricity to such equipment
Can, DC power supply output unit 302 is mainly used for connecting with the terminal device with DC interface to export electric energy to such equipment
Also referring to Fig. 1 to Fig. 3, in the payment electric power supply control system of the utility model, the USB power source output is single
Member 301 includes USB outlet USB1, power supply chip U1, the second inductance L2, the tenth resistance R10, eleventh resistor R11, the 12nd
Resistance R12, the second capacitor C2, third capacitor C3 and the 4th capacitor C4.
The power supply chip U1 is connected using the 2nd foot of the power supply chip U1, the power supply chip U1 of model 1482 to be stored
The anode of battery module 20 is grounded also by third capacitor C3, and the 1st foot connection of the power supply chip U1 passes through the second capacitor C2
The 3rd foot of power supply chip U1 and one end of the second inductance L2 are connected, the 8th foot of the power supply chip U1 is connect by the 4th capacitor C4
Ground, by twelfth resistor R12 connection central control module 40, the 5th foot of power supply chip U1 passes through the 7th foot of power supply chip U1
The other end of tenth resistance R10 the second inductance of connection L2 and the 1st foot of USB outlet USB1 and the 5th foot, also by the 11st electricity
Hinder R11 ground connection.
When the charging interface of load terminal to be charged is that USB interface needs to charge, the 7th foot of power supply chip U1 is received
When the USB_EN signal of high level, the 3rd foot output voltage and current signal of power supply chip U1 is to USB outlet USB1 to load
Terminal charge, while by the Voltage Feedback of the tenth resistance R10 and eleventh resistor R11 real-time sampling USB outlet USB1 to electricity
Source chip U1 adjusts the output voltage and output electric current of power supply chip U1 in real time.
Referring to Figure 4 together, in payment electric power supply control system provided by the utility model, the DC power supply output unit
302 include several DC delivery outlets, third metal-oxide-semiconductor M3, the 4th triode Q4, the 5th triode Q5, the 4th diode D4, the 13rd
Resistance R13, the 14th resistance R14, the 15th resistance R15, the 16th resistance R16, the 17th resistance R17, the 18th resistance R18
With the 19th resistance R19.The third metal-oxide-semiconductor M3 uses N-channel field-effect tube, and the 4th triode Q4 uses NPN triode, the
Five triode Q5 use PNP triode.
The base stage of the 4th triode Q4 passes through thirteenth resistor R13 connection central control module 40, also by the tenth
Four resistance R14 ground connection, the collector of the 4th triode Q4 pass through the base of the 5th triode Q5 of the 16th resistance R16 connection
Pole, the emitter ground connection of the 4th triode Q4, the base stage of the 5th triode Q5 also pass through the 15th resistance R15 connection electric power storage
The anode of pond module 20, the anode and the 4th diode D4 of the collector connection battery module 20 of the 5th triode Q5 are just
Pole, the cathode of the 4th diode D4 connect the 1st foot of each DC delivery outlet, and the grid of the third metal-oxide-semiconductor M3 passes through the 17th electricity
It hinders R17 connection central control module 40, be grounded also by the 18th resistance R18, the source electrode ground connection of third metal-oxide-semiconductor M3, also by
19th resistance R19 connection central control module 40, the drain electrode of third metal-oxide-semiconductor M3 connect the 2nd foot and the 3rd of each DC delivery outlet
Foot.
When the charging interface of load terminal to be charged is that DC interface needs to charge, central control module 40 exports high level
BULB_EN signal, make third metal-oxide-semiconductor M3 conducting make DC output interface output charging voltage and charging current load terminal is filled
Electricity.
Please continue to refer to Fig. 4, the DC power supply output unit 302 further includes the 20th resistance R20, the 21st resistance
One end of R21 and the 22nd resistance R22, the 20th resistance R20 connect the collector of the 5th triode Q5, the 20th electricity
The other end for hindering R20 passes through the anode of the 21st resistance R21 connection battery module 20, also the 22nd resistance R22 ground connection.
The sampling circuit samples DC output being made up of the 20th resistance R20, the 21st resistance R21 and the 22nd resistance R22 connects
The output voltage of mouth feeds back to central processing module.
Please refer to fig. 5, the central control module 40 includes control chip U2, the first bit shift register U3 and second
Bit shift register U4, the P0.5 foot of the control chip U2 connect the SHFT foot and second displacement caching of the first bit shift register U3
The SHFT foot of device U4, the P0.6 foot of the control chip U2 connect the A foot of the first bit shift register U3, the control chip U2's
P0.7 foot connects the LATH foot of the first bit shift register U3 and the LATH foot of second displacement buffer U4, the first bit shift register U3
SQH foot and second displacement buffer U4 A foot, control chip U2 P0.4 foot connection thirteenth resistor R13 one end, control
The P5.3 foot of chip U2 connects one end of the 8th resistance R8, and the P1.2 foot of control chip U2 connects one end of the 5th resistance R5, control
The P1.5 foot of coremaking piece U2 connects one end of the 21st resistance R21 and the anode of battery module 20, control chip U2's
P3.0 foot connects one end of the 19th resistance R19, and the P3.5 foot of control chip U2 connects one end of the 17th resistance R17, control
The P3.2 foot of chip U2 connects the collector of the first triode Q1, the P5.4 foot connection twelfth resistor R12's of control chip U2
One end.
In the present embodiment, the first bit shift register U3 and second displacement buffer U4 are connected in control chip U2's
Data output end, the control chip U2 use model Mini58ZDE type controller, the first bit shift register U3 and second
Moving buffer U4 can be used the bit shift register of 74HC595 type, by control chip U2 to the function of payment electric power supply control system into
Row control.
Referring to Fig. 1, the payment electric power supply control system of the utility model further includes for showing charge capacity and paying
The display screen 70 of charge information, the display screen 70 are connect with central control module 40, for showing payment signal and payment amount
The corresponding charging time.
Further, the payment electric power supply control system of the utility model further includes the GSM for making to communicate to connect with host computer
Module and for controller typing payment code key module, the gsm module, key module are connected with controller.
In conclusion the utility model can be according to the economic situation and the means of payment of user, with such as mobile-phone payment, cash
Payment etc. mode obtain whole system using password (that is: payment code, can by system identification ID number, supplement the time with money etc.
Relevant information encryption generates), to realize the use time of payment purchase system, and according to type (such as lamp of product to be charged
Tool, mobile phone, TV, fan etc.) it is coupled on USB output interface and/or DC output interface module, once load terminal
After connection, central control module can start to carry out timing using the time and by charge and discharge control module control storage by purchase
Battery module discharges, so that treating charge prepd carries out electricity supply operation；When user's time buying ends, center control
Molding block then passes through the discharge path of charge and discharge control module cutting battery module, reaches power-off or prompt user fills
The effect of value；Since the DC power supply being mainly made of solar panels can be used in the solar powered module in system, not only may be used
The characteristics of to enhance whole system energy conservation and environmental protection, and the flexibility of system application places is enhanced, it is suitble to promote the use of.
It is understood that for those of ordinary skills, can with technical solution according to the present utility model and
The design of its utility model is subject to equivalent substitution or change, and all these changes or replacement all should belong to appended by the utility model
Scope of protection of the claims.
Claims (10)
1. a kind of payment electric power supply control system, including solar powered module, battery module and power output interface, feature
It is: further includes that central control module, charge and discharge control module and payment code pickup model, the charge and discharge control module receive
The charging instruction control solar powered module of central control module charges to battery module；When payment code pickup model picks up
When the payment code information arrived, payment code information is sent to central control module, charge and discharge control is controlled by central control module
Module controls battery module electric discharge, and is loaded and charged to terminal by power output interface.
2. payment electric power supply control system according to claim 1, which is characterized in that the charge and discharge control module includes the
One metal-oxide-semiconductor, the second metal-oxide-semiconductor, the first triode, the second triode, third transistor, first diode, the second diode, third
Diode, the first inductance, first resistor, second resistance, 3rd resistor, the 4th resistance, the 5th resistance and the 6th resistance, described
The drain electrode of one metal-oxide-semiconductor connects the drain electrode of the second metal-oxide-semiconductor and the cathode of third diode, also by the first inductance connection battery mould
The anode of block, the grid of the first metal-oxide-semiconductor connect the emitter of the second triode, the grid of the second metal-oxide-semiconductor and first diode
Anode, the source electrode of the first metal-oxide-semiconductor connect the source electrode of the second metal-oxide-semiconductor, the cathode of the second diode and the second triode collector,
Also by collector, the base stage of the second triode and the cathode of first diode of the 4th resistance connection third transistor, third
The base stage of triode connects central control module by the 5th resistance, also by the 6th resistance eutral grounding, the transmitting of third transistor
Pole ground connection, the positive base stage for connecting solar powered module, connecting the first triode also by first resistor of the second diode,
The collector of the first triode is also connected by 3rd resistor, the base stage of the first triode is grounded by second resistance, and the one or three
The emitter of pole pipe is grounded.
3. payment electric power supply control system according to claim 2, which is characterized in that the charge and discharge control module further includes
7th resistance, the 8th resistance, the 9th resistance and first capacitor, one end of the 7th resistance connect the second diode anode and
Solar powered module, the other end of the 7th resistance connected by the 8th resistance central control module and first capacitor one end,
Also by the 9th resistance eutral grounding, the other end of first capacitor is grounded.
4. payment electric power supply control system according to claim 2, which is characterized in that the power output interface includes USB
Power output unit and DC power supply output unit, one end of USB power source output unit and one end of DC power supply output unit connect
Central control module is connect, the other end of USB power source output unit and the other end of DC power supply output unit are all connected with solar energy confession
Electric module.
5. payment electric power supply control system according to claim 4, which is characterized in that the USB power source output unit includes
USB outlet, power supply chip, the second inductance, the tenth resistance, eleventh resistor, twelfth resistor, the second capacitor, third capacitor
With the 4th capacitor, the 2nd foot of the power supply chip connects the anode of battery module, also by third capacity earth, the electricity
The one end of the 1st foot connection of source chip by the 3rd foot and the second inductance of the second capacitance connection power supply chip, the power supply chip
The 8th foot by the 4th capacity earth, the 7th foot of power supply chip passes through twelfth resistor connection central control module, power supply core
5th foot of piece passes through the tenth resistance and connects the other end of the second inductance and the 1st foot of USB outlet and the 5th foot, also by the tenth
One resistance eutral grounding.
6. payment electric power supply control system according to claim 4, which is characterized in that if the DC power supply output unit includes
Dry DC delivery outlet, third metal-oxide-semiconductor, the 4th triode, the 5th triode, the 4th diode, thirteenth resistor, the 14th resistance,
15th resistance, the 16th resistance, the 17th resistance, the 18th resistance and the 19th resistance, the base stage of the 4th triode
Central control module is connected, also by the 14th resistance eutral grounding by thirteenth resistor, and the collector of the 4th triode is logical
Cross the base stage that the 16th resistance connects the 5th triode, the emitter ground connection of the 4th triode, the base stage of the 5th triode
Also by the 15th resistance connect battery module anode, the 5th triode collector connection battery module anode and
The anode of 4th diode, the cathode of the 4th diode connect the 1st foot of each DC delivery outlet, and the grid of the third metal-oxide-semiconductor is logical
Cross the 17th resistance connection central control module, also by the 18th resistance eutral grounding, the source electrode of third metal-oxide-semiconductor is grounded, also by
19th resistance connects central control module, and the drain electrode of third metal-oxide-semiconductor connects the 2nd foot and the 3rd foot of each DC delivery outlet.
7. payment electric power supply control system according to claim 6, which is characterized in that the DC power supply output unit further includes
20th resistance, the 21st resistance and the 22nd resistance, one end of the 20th resistance connect the collection of the 5th triode
Electrode, the other end of the 20th resistance connect that the anode of battery module, also the 22nd resistance connects by the 21st resistance
Ground.
8. payment electric power supply control system according to claim 6, which is characterized in that the 4th triode is tri- pole NPN
Pipe, the 5th triode are PNP triode.
9. payment electric power supply control system according to claim 6, which is characterized in that the central control module includes control
The P0.5 foot of chip, the first bit shift register and second displacement buffer, the control chip connects the first bit shift register
The P0.6 foot of the SHFT foot of SHFT foot and second displacement buffer, the control chip connects the A foot of the first bit shift register, institute
The P0.7 foot for stating control chip connects the LATH foot of the first bit shift register and the LATH foot of second displacement buffer, the first displacement
The SQH foot of buffer and the A foot of second displacement buffer control one end of the P0.4 foot connection thirteenth resistor of chip, control
The P5.3 foot of chip connects one end of the 8th resistance, and the P1.2 foot for controlling chip connects one end of the 5th resistance, controls chip
P1.5 foot connects one end of the 21st resistance and the anode of battery module, and the P3.0 foot for controlling chip connects the 19th resistance
One end, the P3.5 foot for controlling chip connects one end of the 17th resistance, and the P3.2 foot for controlling chip connects first triode
Collector controls one end of the P5.4 foot connection twelfth resistor of chip.
10. payment electric power supply control system according to claim 1, which is characterized in that further include for showing charge capacity
With the display screen of payment information, the display screen is connect with central control module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821967452.7U CN209015316U (en) | 2018-11-27 | 2018-11-27 | A kind of payment electric power supply control system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821967452.7U CN209015316U (en) | 2018-11-27 | 2018-11-27 | A kind of payment electric power supply control system |
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| CN209015316U true CN209015316U (en) | 2019-06-21 |
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| CN201821967452.7U Active CN209015316U (en) | 2018-11-27 | 2018-11-27 | A kind of payment electric power supply control system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111123801A (en) * | 2019-12-31 | 2020-05-08 | 北京四达时代软件技术股份有限公司 | Solar power utilization control method, server, control terminal and equipment |
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2018
- 2018-11-27 CN CN201821967452.7U patent/CN209015316U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111123801A (en) * | 2019-12-31 | 2020-05-08 | 北京四达时代软件技术股份有限公司 | Solar power utilization control method, server, control terminal and equipment |
| CN111123801B (en) * | 2019-12-31 | 2021-10-29 | 北京四达时代软件技术股份有限公司 | Solar power utilization control method, server, control terminal and equipment |
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