CN208521332U

CN208521332U - It is a kind of using Mobile phone storage cabinet as the University classroom attendance checking system of carrier

Info

Publication number: CN208521332U
Application number: CN201821058308.1U
Authority: CN
Inventors: 唐颢苏; 边晨昱
Original assignee: Nanjing University of Information Science and Technology
Current assignee: Nanjing University of Information Science and Technology
Priority date: 2018-07-05
Filing date: 2018-07-05
Publication date: 2019-02-19
Anticipated expiration: 2028-07-05

Abstract

The utility model discloses a kind of using Mobile phone storage cabinet as the University classroom attendance checking system of carrier, comprising: Mobile phone storage cabinet control subsystem and attendance marking subsystem；Wherein Mobile phone storage cabinet control subsystem includes: main cabinet 2, storing compartment 6, RFID reader 3, minitype electronic lock 5, Weight acquisition device 4 and temperature alarm 1；Attendance marking subsystem includes: including central processing unit, wirelessly receives and sends module, display module and data access module.The utility model structure is simple and convenient to operate, and is had both attendance and storage cell-phone function, can really be improved Teaching in University quality.

Description

It is a kind of using Mobile phone storage cabinet as the University classroom attendance checking system of carrier

Technical field

It is especially a kind of using Mobile phone storage cabinet as the University classroom attendance of carrier the utility model relates to a kind of attendance checking system System.

Background technique

In today that Teaching in University resource becomes increasingly abundant, Teaching in University quality is not obviously improved but, to find out its cause, mainly Have following three points: 1) university student's phenomenon of playing truant is commonplace；2) Some University Students always turn over intentionally or accidentally knowing on classroom It sees the mobile phone, leads to efficiency of listening to lecture degradation；3) Some University Students are thought to practise fraud by mobile phone through examination, and this adds The acute generation of above-mentioned two o'clock phenomenon.

In order to improve the quality of teaching, student is allowed to return classroom, attentively pay attention to the class, China Patent No. is 201610316503.9 Utility model patent discloses a kind of classroom roll-call method based on WIFI and face recognition technology, and China Patent No. is 201610771494.2 utility model patent discloses a kind of university's Work attendance method and system based on multimedia equipment auxiliary, Their groundwork mode is to carry out attendance to student using technologies such as recognition of face or fingerprint recognitions, this is to digitlization classroom Development have certain benefit.But the technology of above-mentioned two patent disclosures has the following problems: 1) face recognition technology is possible to It can be cheated by attendance person's photo, fingerprint identification technology is easy to appear situations such as can not identifying or be identified as other people fingerprints；2) it examines Frequently teacher is needed to participate in, process is excessively complicated, it is possible to will affect classroom instruction；3) student is possible to occur arriving for attendance Classroom, but sit in the back row the case where playing mobile phone, therefore existing public technology is not enough to solve the problems, such as that Teaching in University quality declines.

Utility model content

There is provided regarding to the issue above it is a kind of have both attendance and storage cell-phone function, can really improve Teaching in University quality Using Mobile phone storage cabinet as the University classroom attendance checking system of carrier；

The above-mentioned technical purpose of the utility model has the technical scheme that one kind with Mobile phone storage cabinet For the University classroom attendance checking system of carrier, comprising: Mobile phone storage cabinet control subsystem and attendance marking subsystem；

It is a kind of using Mobile phone storage cabinet as the University classroom attendance checking system of carrier characterized by comprising Mobile phone storage cabinet control Subsystem and attendance marking subsystem；

The Mobile phone storage cabinet control subsystem includes main cabinet 2, storing compartment 6, RFID reader 3 and minitype electronic lock 5, Main cabinet is equipped with multiple storing compartments, and the bottom of each storing compartment is respectively equipped with Weight acquisition device 4, and the Weight acquisition device is for adopting The weight information of object and that is sent into attendance marking subsystem wirelessly receive and send module in collection storing compartment；And the cabinet door of each storing compartment It is also equipped with minitype electronic lock, minitype electronic lock is opened or is latched under the control of RFID reader；RFID reader is set to master With the cabinet plate of cabinet body, for reading campus card information；

Attendance marking subsystem includes central processing unit and what is be attached thereto respectively wirelessly receive and send module, display Module, data access module wirelessly receive and send module and communicate with the foundation of all RFID readers, the school that RFID reader is read Garden card information is sent into central processing unit, wirelessly receives and sends the weight information that module also acquires Weight acquisition device and is sent into centre Manage unit；The campus card information and weight information that receive are stored in data access module by the central processing unit, and are controlled Display module processed is shown.

Further, the Weight acquisition device 4, comprising: weight sensor and modulus conversion chip AD7705, the weight Sensor is connect with modulus conversion chip AD7705, and modulus conversion chip connection wirelessly receives and sends module.

Further, described wirelessly receive and send is equipped with GPRS in module, is embedded in TCP/UDP network protocol in GPRS, GPRS is embedded in TCP/UDP network protocol, and the GPRS is connect using TCP/UDP network protocol with RFID reader, Neng Goujie By with processing information.

Further, the central processing unit uses single-chip microcontroller STC12CSTC12C5A60S2 or STC15F2K16S2, The terminal uses PC terminal, the data access module solid-state memory.

Further, the Mobile phone storage cabinet control subsystem further includes temperature alarm 1, and temperature alarm is respectively arranged on In each storing compartment.

Further, the storing compartment is equipped with m × n, is arranged with the structure that m row n is arranged.

In conclusion the utility model has the following beneficial effects:

1) use is simple and convenient to operate, and also can be used in enterprise and institution, government department, be also applied for University classroom and Middle and primary schools classroom；

2) attendance and storage cell-phone function are had both, Teaching in University quality is really improved；

3) University classroom attendance checking system makes full use of existing campus card resource, realizes that all processes are full-automatic, reinforces number Word Campus Construction；

4) attendance is integrated with achievement, it saves teacher and calls the roll the time, promote student that mobile phone is put into hand positively In cabinet, to be formed wholeheartedly to well atmosphere.

Detailed description of the invention

Fig. 1 is the stereoscopic schematic diagram of the utility model；

Fig. 2 is the University classroom attendance checking system figure of the utility model；

Fig. 3 is the attendance marking subsystem flow chart of the utility model.

Appended drawing reference: 1, temperature alarm；2, main cabinet；3, RFID reader；4, Weight acquisition device；5, micro-lock；6, Storing compartment.

Specific embodiment

The utility model is described in further detail below in conjunction with attached drawing.

It is a kind of using Mobile phone storage cabinet as the University classroom attendance checking system of carrier as shown in Figure 2, comprising: Mobile phone storage cabinet control Subsystem and attendance marking subsystem；Mobile phone storage cabinet control subsystem includes main cabinet 2, RFID reader 3, Weight acquisition device 4, temperature alarm 1, micro-lock 5 and storing compartment 6；Attendance marking subsystem include central processing unit, wirelessly receive and send module, Display module and data access module.

RFID reader 3 is installed, main cabinet 2 is equipped with m × n storing compartment 6, often with the cabinet plate of main cabinet 2 as shown in Figure 1 There is installation minitype electronic lock 5 on a storing compartment 6, is designed with Weight acquisition device 4 and temperature alarm 1 inside each storing compartment 6.

The subsystem that should give a mark as shown in Figure 3 to attendance when per term, the new term begins initializes, in data access module It imports the school timetable information of each student and marking principle is set.Student is in function interface selection function, after selecting attendance, selects class Grade, then the brush campus card before RFID reader, built-in algorithm control minitype electronic lock and open storing compartment, and RFID reader is read Student's card information is taken, according to the information of data access module middle school student, central processing unit judges that read student's card information is It is no to use for the first time, if not use for the first time, then the automatically retrieval student school timetable in data access module, and record attendance information and Score completes an attendance, and attendance information is shown by display module；If campus card is to use for the first time, centre The campus card number is written in data access module and is stored by reason unit, and attendance information is then recorded in data access module And score.When term end the life can be calculated usually by all marking achievements under the held campus card number of each student Achievement.Under can swipe the card again before RFID reader before the class, take out mobile phone.It should be noted that every class starts in first 5 minutes RFID reader is swiped the card in vain, and is put into after mobile phone in the accordingly class period and is swiped the card in vain.

Marking principle is to swipe the card to obtain a basis point before the class, and weight sensor obtains a line bonus after sensing mobile phone weight, this One marking principle will promote student that mobile phone is put into mobile phone cabinet positively, have positive influence to classroom efficiency is promoted.

This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but As long as all by the protection of Patent Law in the scope of the claims of the utility model.

Claims

1. a kind of using Mobile phone storage cabinet as the University classroom attendance checking system of carrier characterized by comprising Mobile phone storage cabinet control Subsystem and attendance marking subsystem；

The Mobile phone storage cabinet control subsystem includes main cabinet (2), storing compartment (6), RFID reader (3) and minitype electronic lock (5), main cabinet is equipped with multiple storing compartments, and the bottom of each storing compartment is respectively equipped with Weight acquisition device (4), the Weight acquisition device For acquiring the weight information of object in storing compartment and that is sent into attendance marking subsystem wirelessly receives and sends module；And each storing compartment Cabinet door be also equipped with minitype electronic lock, minitype electronic lock is opened or is latched under the control of RFID reader；RFID reader With the cabinet plate of main cabinet, for reading campus card information；

Attendance marking subsystem includes central processing unit and what is be attached thereto respectively wirelessly receive and send module, display mould Block, data access module wirelessly receive and send module and communicate with the foundation of all RFID readers, the campus that RFID reader is read Card information is sent into central processing unit, wirelessly receives and sends the weight information that module also acquires Weight acquisition device and is sent into central processing Unit；The campus card information and weight information that receive are stored in data access module by the central processing unit, and are controlled Display module is shown.

2. as described in claim 1 a kind of using Mobile phone storage cabinet as the University classroom attendance checking system of carrier, it is characterised in that: institute State Weight acquisition device (4), comprising: weight sensor and modulus conversion chip AD7705, the weight sensor and analog-to-digital conversion Chip AD7705 connection, modulus conversion chip connection wirelessly receive and send module.

3. as described in claim 1 a kind of using Mobile phone storage cabinet as the University classroom attendance checking system of carrier, it is characterised in that: institute It states wirelessly to receive and send and is equipped with GPRS in module, be embedded in TCP/UDP network protocol in GPRS, the GPRS utilizes TCP/UDP net Network agreement is connect with RFID reader, can receive and handle information.

4. as described in claim 1 a kind of using Mobile phone storage cabinet as the University classroom attendance checking system of carrier, it is characterised in that: institute Central processing unit is stated using single-chip microcontroller STC12CSTC12C5A60S2 or STC15F2K16S2, the display module is using display Screen, the data access module solid-state memory.

5. as described in claim 1 a kind of using Mobile phone storage cabinet as the University classroom attendance checking system of carrier, it is characterised in that: institute Stating Mobile phone storage cabinet control subsystem further includes temperature alarm (1), and temperature alarm is respectively arranged in each storing compartment.

6. as described in claim 1 a kind of using Mobile phone storage cabinet as the University classroom attendance checking system of carrier, it is characterised in that: institute Storing compartment is stated equipped with m × n, is arranged with the structure that m row n is arranged.