CN206097210U - Personnel's attendance system based on serial port communication - Google Patents
Personnel's attendance system based on serial port communication Download PDFInfo
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- CN206097210U CN206097210U CN201621100724.4U CN201621100724U CN206097210U CN 206097210 U CN206097210 U CN 206097210U CN 201621100724 U CN201621100724 U CN 201621100724U CN 206097210 U CN206097210 U CN 206097210U
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Abstract
The utility model discloses a personnel's attendance system based on serial port communication belongs to attendance management technique field and includes the information transmitter, stores the sign data that have personnel in the information transmitter, and the information reading ware is used for obtaining the information of information transmitter transmission, including at least one, communicating through information reading ware and information transmitter in the attendance terminal, passes through network transmission to PC host computer with personnel's sign information that above -mentioned information reading ware read, data communication is realized through the switch with attendance terminal connection to the PC host computer, and the PC host computer includes the server for statistics number information, the attendance terminal includes controlling means and display device, and display device passes through serial ports passageway no. 1 and connects the two data communication of controlling means realization. Through the utility model discloses can make statistics of the personnel's of turning out for work number and identity information, make administrator's ability omnidirectional master the efficiency of personnel's the condition of turning out for work, improvement attendance.
Description
Technical field
This utility model is related to a kind of staff attendance system based on serial communication, belongs to attendance management technical field.
Background technology
The occasions such as school, factory, market, hospital are required for manning's attendance checking system, existing staff attendance to adopt mouth
Head is called the roll, papery is registered, result of registering Manual entry systems, causes the wasting of resources, manager's work heavy；Existing work attendance system
System is most common using fingerprint recognition, but due to the reasons such as the easy injury of finger, the normal failures of identification Jing, causes management statisticses work
There is mistake in work, in addition, the use unit of fingerprint attendance system suitable is defined in work attendance unit fewer in number, for large-scale
The occasions such as school, factory, market, hospital are unsuitable for popularization and application；Simultaneously manager can only be rear in existing attendance checking system
Platform checks the state of registering, but can not check the parameters such as demographics, time of registering.
Utility model content
The purpose of this utility model is to provide a kind of staff attendance system based on serial communication, can be to the personnel of turning out for work
Number and identity information counted, enable the attendance of the omnibearing grasp personnel of manager, improve the efficiency of work attendance.
Staff attendance system based on serial communication described in the utility model, including information transmitter, information transmitter
The mark data of personnel is inside stored, for information of the transmitting comprising giver identification's data；Information reader, with the letter
Breath emitter is communicated, for obtaining the information of described information emitter transmitting；Attendance record terminal, including at least one, pass through
Information reader is communicated with described information emitter, obtains the information of described information emitter transmitting, and above- mentioned information is read
The giver identification's information for taking device reading is transmitted through the network to PC host computers；PC host computers, are connected by switch and attendance record terminal
Connect and realize data communication, PC host computers include server, for statistical number of person information；Attendance record terminal includes control device and display
Device, display device connects control device and realizes the two data communication by serial ports passage one.
Information transmitter internal memory contains the identity information of the personnel of turning out for work (such as：Name, sex, age etc.), information reader,
Communicated with information transmitter, obtained the information of described information emitter transmitting, user is carried out work attendance behaviour by attendance record terminal
Make, attendance record terminal by the server in the information transfer of user's work attendance to PC host computers, server statistics number information and logarithm
It is analyzed, records and manages according to the attendance information in storehouse, work attendance is passed through in a period of time of attendance record terminal after the completion of work attendance
Terminal uploads onto the server, and by the communication between attendance record terminal and server the people of particular place in special time can be counted
Member identity and temporal information, the identity and temporal information of leaving personnel, so as to dynamic reflection attendance situation, control device is
The master control part of attendance record terminal, display device is used to show the attendance information of personnel on attendance record terminal, when in attendance record terminal
Control device is received after information, information is transmitted by serial ports passage one and is shown to display device.
Described staff attendance system also includes administrator terminal, and the administrator terminal is communicated with server, in network
Attendance information is checked and managed under environment, and manager can check and manage attendance information, make manager by administrator terminal
The attendance of the omnibearing grasp personnel of energy.
Described control device realizes the data communication of the two by the link information reader of serial ports passage two.
Described control device is also connected with ethernet module or serial server, ethernet module by serial ports passage three
Or serial server is connected the two-way communication completed between server by netting twine and switch-to-server, Ethernet mould
Block and serial server can provide the function that serial ports turns network interface, and serial server can also realize the conversion of IP agreement, such as will
IPV4 is converted into IPV6.
Described information transmitter includes RFID user tag cards, and described information reader includes RFID card reader, institute
State RFID card reader and control device is connected by serial ports passage two, each attendance record terminal arranges a RFID card reader, if
It is placed in work attendance import and export.
The outside that described work attendance is imported and exported is additionally provided with infrared tube, infrared tube include at least one pair of infrared transmitting tube and
Infrared receiving tube, and the both sides that the work attendance is imported and exported are separately positioned on, infrared tube is integrated in ZigBee information collection nodes
On, being communicated with ZigBee coordinators by ZigBee wireless networkings, ZigBee coordinators connect control device by serial ports,
The personnel that infrared tube is used to be imported and exported to work attendance personnel and through work attendance count.
The identity information of personnel is stored in RFID user tag cards (such as：Name, sex, age etc.), when personnel pass through
When, infrared tube is shielded, and then personnel at RFID card reader by checking card, and then system carries out mistake proofing input detection, successful
Number is carried out into corresponding modification operation after detection.
When there is personnel to check card, the information of RFID user tags card sends card number, control by serial ports passage two to control device
Device processed the card number that the card number and the server that read are sended over compare if the match is successful by serial ports passage one to
Display device sends data makes its display swipe the card and successfully otherwise swipe the card unsuccessfully.
The information Jing ethernet module or serial server that read are sent to server, server Jing with timed unit
Cross query processing and obtain the identity information of personnel corresponding to card number (such as：Name, sex, age etc.) these information Jing ether
Net module or serial server feed back to control device, and control device can on the display apparatus show personal information through process.
Described control device is shown using STM32 single-chip microcomputers or ARM Cortex-A9 development boards, display device for serial ports
Screen or TFT-LCD display screens, ARM Cortex-A9 development boards employ the MPCore multinuclears for supporting out of order instruction and synchronization process
Technology, simplifies multinuclear solution, and makes its range of application be expanded, while flexible design and New function are also supported, from
And further reduce and control process device and system-level energy consumption；TFT-LCD display screens are a kind of to adopt " back transmission " radiation modality
For the Thin-film transistor type LCD that each pixel configures a semiconductor switch device；STM32 single-chip microcomputers are to have high demands
Performance, low cost, the embedded scm of low-power consumption, have the advantages that cost performance is high, configuration is abundant flexibly, low-power consumption；Using
STM32 single-chip microcomputers can effectively reduce the cost of whole system.
Described switch is the switch based on IPV4 or IPV6 agreements, and switch can be the friendship for supporting IPV4 agreements
It can also be the switch for supporting IPV6 agreements to change planes, and solve the problems, such as network address resources quantity, and is solved various
Access device is connected into the obstacle of the Internet, improves the efficiency of network transmission.
This utility model compared with prior art, has the advantages that：
A kind of staff attendance system based on serial communication is provided, the number of the personnel of turning out for work and identity information can be carried out
Statistics, enables the attendance of the omnibearing grasp personnel of manager, improves the efficiency of work attendance, reduces work attendance difficulty and work attendance dress
The development cost put, can be widely applied to the large-scale place such as school, company, hospital.
Description of the drawings
Fig. 1 is schematic diagram of this utility model based on the staff attendance system of serial communication；
Fig. 2 is this utility model based on control device in the staff attendance system of serial communication and ethernet module or serial ports
The communication connection figure of server；
Fig. 3 is communication of this utility model based on control device and information reader in the staff attendance system of serial communication
Connection figure；
Fig. 4 is structural representation of this utility model based on information reader in the staff attendance system of serial communication；
Fig. 5 is working state schematic representation of this utility model based on the staff attendance system of serial communication；
In figure：1st, administrator terminal；2nd, server；3rd, attendance record terminal；4th, control device；5th, information reader；6th, information
Emitter；7th, display device；8th, ethernet module；9th, infrared tube；10th, switch；11st, PC host computers.
Specific embodiment
This utility model is further described with reference to the accompanying drawings and examples：
Embodiment 1：
Preferably, by taking the work attendance of campus as an example, as Figure 1-5, the people based on serial communication described in the utility model
Member's attendance checking system, including information transmitter 6, store the mark data of personnel in information transmitter 6, for transmitting comprising described
The information of giver identification's data；Information reader 5, is communicated with described information emitter 6, for obtaining described information transmitting
The information of the transmitting of device 6；Attendance record terminal 3, including it is multiple, communicated with described information emitter 6 by information reader 5, obtain
The information of the transmitting of described information emitter 6 is taken, giver identification's information that above- mentioned information reader 5 is read is transmitted through the network to
PC host computers 11；PC host computers 11, are connected with attendance record terminal 3 by switch 10 and realize data communication, and PC host computers 11 include
Server 2, for statistical number of person information；Attendance record terminal 3 includes control device 4 and display device 7, and display device 7 passes through serial ports
The connection control device 4 of passage one realizes the two data communication.
In order to further illustrate above-described embodiment, staff attendance system also includes administrator terminal 1, the administrator terminal
1 communicates with server 2, checks and manage attendance information in a network environment.
In order to further illustrate above-described embodiment, control device 4 realizes two by the link information reader 5 of serial ports passage two
The data communication of person.
In order to further illustrate above-described embodiment, as Figure 2-3, control device 4 is also connected with by serial ports passage three
Ethernet module 8, ethernet module 8 is connected with server 2 by netting twine and switch 10 and completes double between server 2
To communication.
In order to further illustrate above-described embodiment, as shown in figure 4, information transmitter 6 includes RFID user tag cards, information
Reader 5 includes RFID card reader, and the RFID card reader connects control device 4, each attendance record terminal by serial ports passage two
One RFID card reader is set, work attendance import and export is arranged at.
In order to further illustrate above-described embodiment, the outside that work attendance is imported and exported is additionally provided with infrared tube 9, and infrared tube 9 is wrapped
A pair of infrared transmitting tubes and a pair of infrared receiving tubes are included, and is separately positioned on the both sides that the work attendance is imported and exported, infrared tube 9 collects
Into in ZigBee information collection nodes, communicated with ZigBee coordinators by ZigBee wireless networkings, ZigBee coordinates
Device connects control device 4 by serial ports, and the personnel that infrared tube 9 is used to be imported and exported to work attendance personnel and through work attendance count.
In order to further illustrate above-described embodiment, control device 4 adopts STM32 single-chip microcomputers, display device 7 to show for serial ports
Screen.
In order to further illustrate above-described embodiment, switch 10 is the switch based on IPV4 agreements.
The operation principle of the present embodiment is：As shown in figure 5, by multiple attendance record terminals 3 by the switch that has IPv4 agreements
Connection PC host computers, RFID card reader are connected on STM32 single-chip microcomputers by serial ports passage two, when someone is through doorway time control
Device processed 4 gathers digital information and completes Counts by infrared tube 9, and when someone checks card, RFID card reader is logical by serial ports
Road two to STM32 single-chip microcomputers send card number, the whole class that STM32 single-chip microcomputers send over the card number for reading and server 2
The card number of classmate compares and make its display swipe the card to serial ports display screen transmission data by serial ports passage one if the match is successful
Successfully otherwise swipe the card unsuccessfully, while STM32 single-chip microcomputers are sent to server 2, server the card number Jing ethernet modules 8 for reading
2 identity informations for obtaining the personnel corresponding to card number through query processing are (such as：Name, sex, age etc.) these information Jing
Ethernet module 8 feeds back to STM32 single-chip microcomputers and personal information can be shown in display device 7 through process, and server 2 can unite
Count the personnel identity and temporal information of particular place in special time, the identity and temporal information of personnel are left, so as to dynamic anti-
Attendance situation is reflected, manager can check and manage attendance information, enable manager omnibearing by administrator terminal 1
The attendance of grasp personnel.
Embodiment 2：
As Figure 1-5, the staff attendance system based on serial communication described in the utility model, including information transmitter
6, the mark data of personnel is stored in information transmitter 6, for information of the transmitting comprising giver identification's data；Information is read
Device 5 is taken, is communicated with described information emitter 6, for obtaining the information of the transmitting of described information emitter 6；Attendance record terminal 3,
Including multiple, communicated with described information emitter 6 by information reader 5, obtained the letter of the transmitting of described information emitter 6
Breath, giver identification's information that above- mentioned information reader 5 is read is transmitted through the network to PC host computers 11；PC host computers 11, lead to
Cross switch 10 and be connected with attendance record terminal 3 and realize data communication, PC host computers 11 include server 2, for statistical number of person information；
Attendance record terminal 3 includes control device 4 and display device 7, and display device 7 connects control device 4 and realizes two by serial ports passage one
Person's data communication.
In order to further illustrate above-described embodiment, staff attendance system also includes administrator terminal 1, the administrator terminal
1 communicates with server 2, checks and manage attendance information in a network environment.
In order to further illustrate above-described embodiment, control device 4 turns serial ports link information reader 5 and realizes two by USB
The data communication of person.
In order to further illustrate above-described embodiment, as Figure 2-3, control device 4 is also connected with by serial ports passage three
Serial server, serial server is connected with server 2 by netting twine and switch 10 and completes two-way between server 2
Communication.
In order to further illustrate above-described embodiment, as shown in figure 4, information transmitter 6 includes RFID user tag cards, information
Reader 5 includes RFID card reader, and RFID card reader connects control device 4 by serial ports passage two, and each attendance record terminal is arranged
One RFID card reader, is arranged at work attendance import and export.
In order to further illustrate above-described embodiment, the outside that work attendance is imported and exported is additionally provided with infrared tube 9, and infrared tube 9 is wrapped
At least one pair of infrared transmitting tube and infrared receiving tube are included, and is separately positioned on the both sides that the work attendance is imported and exported, infrared tube 9 collects
Into in ZigBee information collection nodes, communicated with ZigBee coordinators by ZigBee wireless networkings, ZigBee coordinates
Device connects control device 4 by serial ports, and the personnel that infrared tube 9 is used to be imported and exported to work attendance personnel and through work attendance count.
In order to further illustrate above-described embodiment, control device 4 is using ARM Cortex-A9 development boards, display device 7
TFT-LCD display screens.
In order to further illustrate above-described embodiment, switch 10 is the switch based on IPV6 agreements.
The operation principle of the present embodiment is：Multiple attendance record terminals 3 are connected into PC by the switch for there are IPv6 agreements upper
Machine, turns RFID card reader serial ports and is connected on ARM Cortex-A9 development boards by USB, controls when someone is through doorway
Device 4 gathers digital information and completes Counts by infrared tube 9, and when someone checks card, RFID card reader turns string by USB
Mouth to ARM Cortex-A9 development boards send card number, and ARM Cortex-A9 development boards send the card number for reading with server 2
The card number of the whole class classmate for coming over is compared and sent to TFT-LCD display screens by serial ports passage one if the match is successful
Data make its display swipe the card successfully otherwise swipe the card unsuccessfully, with timed unit 4 reading card number Jing serial servers be sent to
Server 2, the identity information that server 2 obtains the personnel corresponding to card number through query processing is (such as：Name, sex, age
Deng) these information Jing serial servers are fed back to ARM Cortex-A9 development boards can be on TFT-LCD display screens through process
Personal information is shown, server 2 can count the personnel identity and temporal information of particular place in special time, leave personnel's
Identity and temporal information, so as to dynamic reflection attendance situation, manager can be checked by administrator terminal 1 and management is examined
Diligent information, enables the attendance of the omnibearing grasp personnel of manager.
Above-mentioned serial ports passage one, serial ports passage two, serial ports passage three are COM port, first by turn for tandem
Data transfer, serial ports turns the serial ports passage of the formation such as serial ports, RS-232-C, RS-422, RS485 including USB.
Using the staff attendance system based on serial communication of the embodiment of the present utility model above in association with Description of Drawings,
The number of the personnel of turning out for work and identity information can be counted, enable the attendance of the omnibearing grasp personnel of manager,
Improve the efficiency of work attendance.But this utility model is not limited to described embodiment, without departing from principle of the present utility model
Protection of the present utility model is still fallen within the change, modification, replacement and deformation that these are carried out to embodiment in the case of spirit
In the range of.
Claims (8)
1. a kind of staff attendance system based on serial communication, it is characterised in that：Including information transmitter (6), described information is sent out
The mark data of personnel is stored in emitter (6), for information of the transmitting comprising giver identification's data；Information reader
(5), communicated with described information emitter (6), for obtaining the information of described information emitter (6) transmitting；Attendance record terminal
(3), including at least one, communicated with described information emitter (6) by information reader (5), obtain described information and send out
The information of emitter (6) transmitting, by giver identification's information that above- mentioned information reader (5) reads PC host computers are transmitted through the network to
(11)；PC host computers (11), are connected with attendance record terminal (3) by switch (10) and realize data communication, PC host computers (11) bag
Server (2) is included, for statistical number of person information；Attendance record terminal (3) includes control device (4) and display device (7), display device
(7) control device (4) is connected by serial ports passage one and realizes the two data communication.
2. the staff attendance system based on serial communication according to claim 1, it is characterised in that：Described PC host computers
(11) administrator terminal (1) is also included, the administrator terminal (1) communicates with server (2), checks in a network environment and manage
Reason attendance information.
3. the staff attendance system based on serial communication according to claim 1, it is characterised in that：Described control device
(4) data communication of the two is realized by the link information reader (5) of serial ports passage two.
4. the staff attendance system based on serial communication according to claim 1, it is characterised in that：Described control device
(4) also ethernet module (8) or serial server, ethernet module (8) or serial server are connected with by serial ports passage three
It is connected with server (2) by netting twine and switch (10) and is completed and the two-way communication between server (2).
5. the staff attendance system based on serial communication according to claim 1, it is characterised in that：Described information transmitting
Device (6) includes RFID user tag cards, and including RFID card reader, the RFID card reader passes through described information reader (5)
Connection control device of serial ports passage two (4), each attendance record terminal arranges a RFID card reader, is arranged at work attendance import and export
Place.
6. the staff attendance system based on serial communication according to claim 5, it is characterised in that：Described work attendance turnover
The outside of mouth is additionally provided with infrared tube (9), and infrared tube (9) divides including at least one pair of infrared transmitting tube and infrared receiving tube
The both sides that the work attendance is imported and exported are not arranged on, infrared tube (9) is integrated in ZigBee information collection nodes, by ZigBee
Wireless networking is communicated with ZigBee coordinators, and ZigBee coordinators connect control device (4), infrared tube by serial ports
(9) personnel for importing and exporting to work attendance personnel and through work attendance count.
7. the staff attendance system based on serial communication according to claim 1, it is characterised in that：Described control device
(4) using STM32 single-chip microcomputers or ARM Cortex-A9 development boards, display device (7) is that serial ports display screen or TFT-LCD show
Screen.
8. the staff attendance system based on serial communication according to claim 1, it is characterised in that：Described switch
(10) it is switch based on IPV4 or IPV6 agreements.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621100724.4U CN206097210U (en) | 2016-09-30 | 2016-09-30 | Personnel's attendance system based on serial port communication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621100724.4U CN206097210U (en) | 2016-09-30 | 2016-09-30 | Personnel's attendance system based on serial port communication |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206097210U true CN206097210U (en) | 2017-04-12 |
Family
ID=58482634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621100724.4U Expired - Fee Related CN206097210U (en) | 2016-09-30 | 2016-09-30 | Personnel's attendance system based on serial port communication |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206097210U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107657671A (en) * | 2017-09-26 | 2018-02-02 | 徐跃登 | A kind of business administration attendance checking system based on wireless sensor technology |
| CN107958504A (en) * | 2017-12-29 | 2018-04-24 | 广州创慧信息科技有限公司 | A kind of method and system based on employee's bank card attendance |
-
2016
- 2016-09-30 CN CN201621100724.4U patent/CN206097210U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107657671A (en) * | 2017-09-26 | 2018-02-02 | 徐跃登 | A kind of business administration attendance checking system based on wireless sensor technology |
| CN107958504A (en) * | 2017-12-29 | 2018-04-24 | 广州创慧信息科技有限公司 | A kind of method and system based on employee's bank card attendance |
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| Date | Code | Title | Description |
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| 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: 20170412 Termination date: 20190930 |