CN205486497U - Electric vehicle charging payment system that punches card based on campus card - Google Patents
Electric vehicle charging payment system that punches card based on campus card Download PDFInfo
- Publication number
- CN205486497U CN205486497U CN201620093412.9U CN201620093412U CN205486497U CN 205486497 U CN205486497 U CN 205486497U CN 201620093412 U CN201620093412 U CN 201620093412U CN 205486497 U CN205486497 U CN 205486497U
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- card
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- payment system
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- motor car
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- 238000004080 punching Methods 0.000 claims abstract description 15
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000013523 data management Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
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- Beverage Vending Machines With Cups, And Gas Or Electricity Vending Machines (AREA)
- Devices For Checking Fares Or Tickets At Control Points (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The utility model relates to an electric vehicle the payment system that charges especially relates to an electric vehicle charging payment system that punches card based on campus card, including charging case, the charging case outside is equipped with and is used for showing that the all -purpose card remaining sum pays the display screen of the amount of money, punching the card of being used for punching the card and sentence and the coin slot with charging, inside ammeter and the card swiping system who all links to each other with the singlechip that be equipped with of charging case, and the singlechip is connected with the display screen, the card swiping system connection department that punches the card, the power module who locates charging case inside supplies power for the singlechip. The utility model discloses fully consider students' facility, avoided the student to leave behind the coin and the awkwardness that can't charge.
Description
Technical field
This utility model relates to a kind of electric motor car charging charging system, particularly relates to a kind of electric motor car charging brush card payment system based on all-in-one campus card.
Background technology
Along with the digitized in campus, informatization progressively deeply, various Information Resources Integration in campus come into comprehensive planning and implementation phase, all-in-one campus card has combined MIS and the construction of application system such as the ongoing unified identity authentication of school, occurrences in human life, student number.By common ID authentication mechanism, it is achieved data management integrated with share, make AiOCC system become the organic ingredient of Informatization Construction of Campus.By such combination, overlapping investment can be avoided, improve construction progress, lay the first stone for the resource-sharing between system.
At present, in colleges and universities, electric motor car is seen everywhere, and electric motor car charging way of paying originally are more and more inconvenient, and present electric motor car charging paying can only be inserted coins, and university students often forgets that band coin can not charge.In campus, all-in-one campus card is undergraduate carry-on articles, if electric motor car charging is paid can carry out charging in the way of brush all-in-one campus card, by very convenient.
Utility model content
Based on above-mentioned consideration, this utility model provides a kind of electric motor car charging brush card payment system based on all-in-one campus card, convenient and swift.
To achieve these goals, the technical scheme that this utility model is used is:
A kind of electric motor car charging brush card payment system based on all-in-one campus card, including charging case, be provided with outside charging case for show all-purpose card remaining sum and charging payment amount display screen, for swipe the card place and the coin slot swiped the card, the ammeter and card-punching system being all connected it is provided with single-chip microcomputer inside charging case, single-chip microcomputer is connected with display screen, card-punching system connects the place that swipes the card, and is located at the power module within charging case and powers to single-chip microcomputer.
Optimization further to such scheme:
220V voltage is converted to 5V voltage by described power module.
Described card-punching system is the automated toll system that computer controls, and for reading the personal information on all-in-one campus card and carrying out expense deduction, is updated by card internal information, including computer, the POS, network collection device, communication converter and all-in-one campus card.
Described single-chip microcomputer uses STC89C52 chip.
Described ammeter turns serial ports with single-chip microcomputer by USB and realizes data transmission.
Described USB turns serial ports and uses PL2303USB to turn serial ports.
USB interface it is provided with for reading the electrical power numerical value of ammeter on described ammeter.
This utility model is paid by utilizing the stored value card of all-in-one campus card technology to carry out campus electric motor car charging, the event enabling a user to avoid leaving behind coin and can not charge, and can be that user is reduced expenses, it it was all the mode of coin due to former user, sometimes can throw 3 yuan, the most only fill the electricity of 1 yuan and the thing pulled out of having to.So, student can greatly be facilitated by the way of paying of all-in-one campus card and use, decrease sub-fraction spending.
Below by way of the drawings and specific embodiments, this utility model is further elaborated.
Accompanying drawing illustrates:
Fig. 1 is the external structure schematic diagram of this utility model charging case;
Fig. 2 is the internal structure schematic diagram of this utility model charging case;
Fig. 3 is this utility model card-punching system operation principle block diagram;
Fig. 4 is this utility model single-chip microcomputer workflow diagram.
Detailed description of the invention:
In conjunction with shown in Fig. 1 to Fig. 4, a kind of based on all-in-one campus card the electric motor car charging brush card payment system that this utility model provides, including charging case 3, charging case 3 is outside to be provided with for showing all-purpose card remaining sum and the display screen 1 of charging payment amount, for the place of swiping the card 2 swiped the card and coin slot (not marking in figure), charging case 3 is internal is provided with the ammeter 4 and card-punching system 6 being all connected with single-chip microcomputer 5, USB interface it is provided with for reading the electrical power numerical value of ammeter on ammeter 4, single-chip microcomputer 5 is connected with display screen 1, card-punching system 6 connects the place 2 that swipes the card, it is located at the power module within charging case 3 (not marking in figure) 220V voltage is converted to 5V to power to single-chip microcomputer 5.
The automated toll system that card-punching system 6 in such scheme controls for computer, for reading the personal information on all-in-one campus card and carrying out expense deduction, card internal information is upgraded in time, including computer, the POS, network collection device, communication converter and all-in-one campus card.
Single-chip microcomputer 5 uses the STC89C52 chip that STC Corporation produces.STC89C52 is a kind of low-power consumption, high-performance CMOS 8 8-digit microcontroller, has 8K in-system programmable components flash storage.It uses classical MCS-51 kernel, but has done a lot of improvement and made chip have the function that traditional 51 single-chip microcomputers do not possess.On a single chip, 8 bit CPUs and the in-system programmable components Flash of dexterity are had so that STC89C52 provides high flexible, the solution of super efficient for numerous embedded Control application systems.
Ammeter 4 turns serial ports with single-chip microcomputer 5 by USB and realizes data transmission, the USB of native system turns serial ports and selects PL2303USB to turn serial ports, its internal USB function control device, USB transceiver, agitator and the UART with whole modem control signals, external several electric capacity are only needed to achieve that the conversion of USB signal and RS232 signal, can conveniently be embedded into various equipment, ammeter 4 can realize data by serial communication with single-chip microcomputer 5 and transmit, PL2303USB turns serial port module provides four pin VCC, GND, TXD, RXD, four pin pins corresponding with single-chip microcomputer 5 are connected, pass through program, data transmission can be realized.
When using charging system of the present utility model, all-in-one campus card 2 is swiped the card at the place of swiping the card, after single-chip microcomputer 5 reads the electrical power registration on ammeter 4 this moment, electric motor car connects charging wire and starts to charge up, when charge complete charging wire is pulled out time, stop charging, single-chip microcomputer 5 again reads off the electrical power registration on ammeter 4, and calculate the electrical power and charging expense that this time charging consumes, and charging expense being sent to card-punching system 6, charging cost information is sent to computer by the communication converter in card-punching system 6;When user carries out after all-in-one campus card swipes the card, card-punching system 6 reads the information (student number, card number, the amount of money etc.) on card and is sent to computer by communication converter, computer carries out fee deduction treatment according to the charging cost information of this card number received, and the balance amount information on card is fed back to single-chip microcomputer 5, balance amount information is shown by display screen 1, the amount information of more new database, finally logs off simultaneously.
Above example is only in order to illustrate the technical solution of the utility model and unrestricted, other amendment or equivalents that the technical solution of the utility model is made by those of ordinary skill in the art, without departing from the spirit and scope of technical solutions of the utility model, all should contain in right of the present utility model.
Claims (7)
1. an electric motor car charging brush card payment system based on all-in-one campus card, it is characterized in that: include charging case, be provided with outside charging case for show all-purpose card remaining sum and charging payment amount display screen, for swipe the card place and the coin slot swiped the card, the ammeter and card-punching system being all connected it is provided with single-chip microcomputer inside charging case, single-chip microcomputer is connected with display screen, card-punching system connects the place that swipes the card, and is located at the power module within charging case and powers to single-chip microcomputer.
A kind of electric motor car charging brush card payment system based on all-in-one campus card the most according to claim 1, it is characterised in that: 220V voltage is converted to 5V voltage by described power module.
A kind of electric motor car charging brush card payment system based on all-in-one campus card the most according to claim 1, it is characterized in that: described card-punching system is the automated toll system that computer controls, for reading the personal information on all-in-one campus card and carrying out expense deduction, card internal information is updated, including computer, the POS, network collection device, communication converter and all-in-one campus card.
A kind of electric motor car charging brush card payment system based on all-in-one campus card the most according to claim 1, it is characterised in that: described single-chip microcomputer uses STC89C52 chip.
A kind of electric motor car charging brush card payment system based on all-in-one campus card the most according to claim 1, it is characterised in that: described ammeter turns serial ports with single-chip microcomputer by USB and realizes data transmission.
A kind of electric motor car charging brush card payment system based on all-in-one campus card the most according to claim 5, it is characterised in that: described USB turns serial ports and uses PL2303USB to turn serial ports.
A kind of electric motor car charging brush card payment system based on all-in-one campus card the most according to claim 1, it is characterised in that: it is provided with USB interface on described ammeter for reading the electrical power numerical value of ammeter.
Priority Applications (1)
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CN201620093412.9U CN205486497U (en) | 2016-01-29 | 2016-01-29 | Electric vehicle charging payment system that punches card based on campus card |
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CN201620093412.9U CN205486497U (en) | 2016-01-29 | 2016-01-29 | Electric vehicle charging payment system that punches card based on campus card |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105741429A (en) * | 2016-01-29 | 2016-07-06 | 浙江理工大学 | Electric bicycle charging card swiping payment system and method based on campus card |
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2016
- 2016-01-29 CN CN201620093412.9U patent/CN205486497U/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105741429A (en) * | 2016-01-29 | 2016-07-06 | 浙江理工大学 | Electric bicycle charging card swiping payment system and method based on campus card |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20180129 |
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CF01 | Termination of patent right due to non-payment of annual fee |