CN210573953U - Auxiliary teaching system convenient for teachers to count attendance - Google Patents
Auxiliary teaching system convenient for teachers to count attendance Download PDFInfo
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- CN210573953U CN210573953U CN201922379524.7U CN201922379524U CN210573953U CN 210573953 U CN210573953 U CN 210573953U CN 201922379524 U CN201922379524 U CN 201922379524U CN 210573953 U CN210573953 U CN 210573953U
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Abstract
The utility model discloses a make things convenient for supplementary teaching system of teacher's statistics attendance, comprises an operation bench, the PLC controller, wireless communication module, fingerprint attendance machine, face identification module, the camera, touch display screen, the projecting apparatus, the LED lamp, the USB interface, store the hard disk, the battery, it is loaded down with trivial details to solve the artifical roll call of roster, it is inaccurate, the attendance machine appears the people's feelings and beats the card, replace and pay money, the problem that the student fleed course midway, beat the card through the fingerprint and face identification realizes automatic investigation student's rate of attendance, the classroom time has been saved, prevention student lacks the duty and flees the course, conveniently patrol and examine the teacher and do not get into the classroom and also can in time understand the attendance circumstances, the teacher is not disturbed and give lessons.
Description
Technical Field
The utility model relates to a teaching equipment field especially relates to a make things convenient for supplementary teaching system of teacher's statistics attendance.
Background
At present, with the rapid development of multimedia and informatization technologies, classroom teaching modes are also flexible and diversified. The continuous progress of modern process of education technology, multimedia teaching is indispensable as an advanced teaching means. Various schools and academic units build multimedia classrooms or multifunctional halls. The multimedia teaching integrates sound, images, videos, characters and other media, can be used as an effective auxiliary teaching means, can visually display contents to be presented, is convenient to understand, can achieve the purposes of teaching knowledge, developing intelligence and cultivating ability, and can achieve the purposes of teaching by factors and personalized teaching, so that the multimedia teaching is deeply favored by teachers, students and academic institutions. Students are the main bodies of schools, and the construction of learning wind is the important part of the work of school teaching nurses. Attendance management is an important link of college teaching and student management. The good attendance condition can help students to develop scientific, healthy and regular learning and living habits, and is a prerequisite for driving professional teachers to strengthen teaching ability and create good learning style. At present, the traditional manual attendance statistical method cannot meet the management requirements of a large number of increased students, and the following outstanding problems mainly exist: (1) counting is not timely; traditional attendance statistics needs complete manual operation, and the flow can be divided into: recording, feedback, summarizing (statistics), classifying and the like. According to the traditional work flow, class attendance information can be completely gathered after one week or even several weeks, which brings work lag effect to teachers, particularly team masters in terms of later intervention, education, management and the like, is not beneficial to timely discovering problems by the team masters, and even misses the best opportunity for solving the problems. (2) The traditional attendance statistical method generally relates to management personnel such as class study committees, lessee teachers, student work offices (hereinafter referred to as student offices) or teaching office (hereinafter referred to as teaching offices) management cadres, and in the statistical process, due to the fact that operation links are too many and human intervention factors, recorded contents are not uniform, information of the student offices and the teaching offices is not mastered consistently and accurately, even the communication between the lessee offices and the lessee teachers is inconvenient, and meanwhile, inconvenience is brought to post-education and management work of the student offices and the teaching offices. (3) The work efficiency is low, and traditional attendance management work needs the close cooperation of class student's committee, the teacher of arbitrary class, needs the manual statistics a large amount of data. After data collection, management cadres of departments such as a student office and a teaching office consume a large amount of time and energy to complete work such as later statistics and classification, waste of manpower, material resources and financial resources is caused, and meanwhile efficiency is low. There is also a method for mutual check of the attendance of the colleges, but the method also has the problems of low statistical efficiency caused by large amount of information and difficulty in being used as a basis for later intervention and management.
At present, various attendance machines exist in the market, attendance conditions are recorded through card punching, and a plurality of companies adopt the attendance machines to record attendance. However, the class roll call is different from the company record, and in the process of the class roll call, not only the attendance record of students in class is needed, but also the process of mutual recognition and mutual communication between teachers and students is needed, so the attendance machine is not suitable for class use.
At present, the mode adopted by campus class attendance comprises manual roll calling according to a roster and roll calling by a attendance machine. The attendance machine only recognizes the card and does not recognize people, and people's feelings are serious in card punching and card replacement, so that the significance of attendance is basically lost. Meanwhile, when the attendance machine is used for checking attendance, students need to finish attendance on machines at attendance points in a short time before class and in class, large teams are frequently arranged and crowded, the field order is disordered, the class time is delayed, the efficiency is influenced, even a large amount of attendance setting and construction investment are idle and abandoned after construction, and the waste of school investment is caused. In addition, if the inspectors need to check the situation of arriving at the classroom, the inspectors can only enter the classroom, so that the classroom is affected. Therefore, an auxiliary teaching system convenient for teachers to count attendance is needed, which can process and count the attendance according to the lesson condition and automatically feed the relevant information back to inspectors.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a make things convenient for supplementary teaching system of teacher's statistics attendance solves the artifical roll call of roster loaded down with trivial details, inaccurate, and the attendance machine appears the people's feelings and beats the card, replaces the problem of making money, and the attendance rate of realizing the automatic student of investigating through fingerprint is beaten card and face identification has saved the classroom time, and the prevention student lacks attendance and flees the class and replaces the class, makes things convenient for the teacher in time to know the attendance condition.
The utility model aims at realizing through the following technical scheme:
an auxiliary teaching system convenient for teachers to count attendance comprises an operation desk, a PLC (programmable logic controller), a wireless communication module, a fingerprint attendance machine, a face recognition module, a camera, a touch display screen, a projector, an LED (light emitting diode) lamp, a USB (universal serial bus) interface, a storage hard disk and a battery, wherein the operation desk and the fingerprint attendance machine are respectively provided with the wireless communication module, the PLC, the face recognition module and the storage hard disk are respectively arranged in the operation desk, the touch display screen, the LED lamp and the USB interface are respectively arranged on the top surface of the operation desk, the face recognition module, the camera, the touch display screen, the projector, the LED lamp, the USB interface and the storage hard disk are respectively and electrically connected with the PLC and the battery, the output end of the camera is electrically connected with the input end of the face recognition module, and the output end of the face recognition module is electrically connected with the input end of the PLC, the input of touch display screen, projecting apparatus, LED lamp, storage hard disk be connected with the output electricity of PLC controller respectively, the input of USB interface be connected with the output electricity of storing the hard disk, fingerprint attendance machine pass through wireless communication module with the PLC controller and be connected, fingerprint attendance machine output be connected with wireless communication module's input electricity, wireless communication module's output be connected with the input of PLC controller.
The LED lamp, USB interface all set up on touch display screen right side, the LED lamp be 2, the USB interface be a plurality of.
The battery is arranged in the operating platform, and a charging port is arranged at the bottom of the operating platform.
Fingerprint attendance machine be 2, set up respectively in classroom door left and right sides, the projecting apparatus set up in the classroom on the ceiling, the camera be 360 degrees all-round high definition digtal camera, set up blackboard top in the classroom.
The utility model has the advantages that,
the utility model provides a make things convenient for supplementary teaching system of teacher's statistics attendance, comprises an operation bench, the PLC controller, wireless communication module, fingerprint attendance machine, face identification module, the camera, touch display screen, the projecting apparatus, the LED lamp, the USB interface, store the hard disk, the battery, it is loaded down with trivial details to solve the artifical roll call of roster, it is inaccurate, the attendance machine appears the people's feelings and beats the card, replace and pay money, the problem that the student fleed course midway, beat the card through the fingerprint and face identification realizes automatic investigation student's rate of attendance, the classroom time has been saved, prevention student lacks the duty and flees the course, conveniently patrol and examine the teacher and do not get into the classroom and also can in time understand the attendance circumstances, the teacher is not disturbed and give lessons.
To more clearly illustrate the structural features and effects of the present invention, the following detailed description is given with reference to the accompanying drawings and specific embodiments.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.
FIG. 1 is a schematic connection diagram of the overall structure of the present invention;
fig. 2 is a schematic structural diagram of the operation table of the present invention.
Reference numerals
1. The device comprises an operation table, 2, a touch display screen, 3, an LED lamp, 4 and a USB interface.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings.
Example 1
As shown in fig. 1 and fig. 2, an auxiliary teaching system for facilitating teacher's attendance statistics comprises an operation console 1, a PLC controller, a wireless communication module, a fingerprint attendance machine, a face recognition module, a camera, a touch display screen 2, a projector, an LED lamp 3, a USB interface 4, a storage hard disk and a battery, wherein the operation console 1 and the fingerprint attendance machine are respectively provided with the wireless communication module, the PLC controller, the face recognition module and the storage hard disk are respectively arranged inside the operation console 1, the touch display screen 2, the LED lamp 3 and the USB interface 4 are respectively arranged on the top surface of the operation console 1, the face recognition module, the camera, the touch display screen 2, the projector, the LED lamp 3, the USB interface 4 and the storage hard disk are respectively electrically connected with the PLC controller and the battery, the output end of the camera is electrically connected with the input end of the face recognition module, the output end of the face recognition module is electrically connected with the input end of the PLC controller, touch display screen 2, projecting apparatus, LED lamp 3, the input of storing the hard disk be connected with the output electricity of PLC controller respectively, USB interface 4's input be connected with the output electricity of storing the hard disk, fingerprint attendance machine pass through wireless communication module with the PLC controller and be connected, fingerprint attendance machine output be connected with wireless communication module's input electricity, wireless communication module's output be connected with the input of PLC controller, wireless communication module be wiFi wireless communication module. The PLC controller can be connected with an external terminal through a wireless communication module, such as a mobile phone, a computer and the like, a patrol teacher can know the attendance condition in a classroom through the mobile phone or the computer, and does not need to enter the classroom to disturb teaching. The PLC controller is a programmable logic controller, is an electronic device of digital operation designed for industrial production, adopts a programmable memory for storing programs therein, executes instructions facing users such as logic operation, sequence control, timing, counting, arithmetic operation and the like, and controls various types of machinery or production processes through digital or analog input/output. The PLC control system sends signals to the touch display screen 2, and a teacher can check and input data through the touch display screen 2 to set the operation of the whole system. PLC controller, wireless communication module, fingerprint attendance machine, face identification module, camera, touch display screen 2, projecting apparatus, LED lamp 3, USB interface 4, storage hard disk, battery are prior art, and concrete structure is no longer repeated.
Example 2
Example 3
The battery is arranged in the operating platform 1, and a charging port is arranged at the bottom of the operating platform 1.
Example 4
Fingerprint attendance machine be 2, set up respectively in classroom door left and right sides, the projecting apparatus set up in the classroom on the ceiling, the camera be 360 degrees all-round high definition digtal camera, set up blackboard top in the classroom. The fingerprint attendance machine, the projector and the camera can be electrified through an external power supply.
The working principle is as follows:
as shown in fig. 1 and 2, an auxiliary teaching system for facilitating teacher's attendance statistics comprises an operation console 1, a PLC controller, a wireless communication module, a fingerprint attendance machine, a face recognition module, a camera, a touch display screen 2, a projector, an LED lamp 3, a USB interface 4, a storage hard disk, and a battery, wherein the PLC controller is provided with program parameters to control the operation of the fingerprint attendance machine, the face recognition module, the camera, the projector, and the LED lamp 3, the operation console 1 and the fingerprint attendance machine are provided with the wireless communication module to realize the wireless connection between the PLC controller and the fingerprint attendance machine and realize data transmission, the PLC controller, the face recognition module, and the storage hard disk are all arranged in the operation console 1, the storage hard disk is convenient for reference due to the storage of data information, the touch display screen 2, the LED lamp 3, and the USB interface 4 are all arranged on the top surface of the operation console 1, the LED lamps 3 and the USB interfaces 4 are arranged on the right side of the touch display screen 2, the number of the LED lamps 3 is 2, one LED lamp is a fingerprint attendance check lamp, when fingerprints of students of the fingerprint attendance check machine are all on duty, the LED lamps are displayed as green lamps, and when the fingerprints are not all on duty, the LED lamps are displayed as red lamps; another LED lamp is face identification attendance lamp, through camera and face identification module record classroom place personnel's face, with the inside facial matching of storing of PLC controller, personnel's face matches when complete, bright green light, bright red light when incomplete, USB interface 4 be a plurality of for derive data, perhaps import data. The battery is arranged in the operating platform 1, and a charging port is arranged at the bottom of the operating platform 1. Face identification module, camera, touch display screen 2, projecting apparatus, LED lamp 3, USB interface 4, storage hard disk be connected with PLC controller and battery electricity respectively, the output of camera be connected with face identification module's input electricity, face identification module's output be connected with PLC controller's input electricity, touch display screen 2, projecting apparatus, LED lamp 3, the input of storing the hard disk be connected with PLC controller's output electricity respectively, USB interface 4's input be connected with the output electricity of storing the hard disk, fingerprint attendance machine pass through wireless communication module with the PLC controller and be connected, fingerprint attendance machine output be connected with wireless communication module's input electricity, wireless communication module's output be connected with PLC controller's input. Fingerprint attendance machine be 2, set up respectively in classroom door left and right sides, can supply 2 people fingerprint to punch the card simultaneously, reduce the crowded phenomenon of lining up, the projecting apparatus setting in the classroom on the ceiling, accessible USB interface is opened teacher's courseware with the projecting apparatus, the camera be 360 degrees all-round high definition digtal camera, set up blackboard top in the classroom, camera real-time supervision cooperates face identification module, sets up time interval through the PLC controller, can match student's face in the classroom with the face in the system at a period to the record reminds the teacher through the LED lamp whether have the student of fleing from class, prevents to flee from class after student's fingerprint is punched the card, realizes accurate automatic attendance. The fingerprint attendance machine, the projector and the camera can be electrified through an external power supply.
The utility model discloses a PLC controller can edit the procedure and set for the instruction, type student's facial information, fingerprint information and student's information, record and analysis to the student's attendance circumstances, the student carries out the fingerprint and beats the card outside the classroom door, the fingerprint attendance machine will be beaten the fingerprint information of card and the fingerprint phase-match that stores in the system, through the wireless communication module, with data transmission to the PLC controller in, the PLC controller records and handles, after the student finishes beating the card, the fingerprint completely matches with the fingerprint information of storing in the system, the attendance log is generated automatically, LED lamp fingerprint attendance lamp bright green light, when the absence, the system will be this class not have the fingerprint record of matching, and record and correspond student's information, the attendance log is generated automatically, calculate the rate of attendance, bright red light simultaneously; simultaneously will have the facial information of student's system who punches the card of fingerprint, as the facial database of face identification, camera real time monitoring, regularly shoot, the facial automatic matching of the fingerprint that will be called out in student's face in the classroom and the system, when whole matches, LED lamp face identification attendance lamp shines green light, if have the student of escaping class midway, when the camera shoots the matching once more, there is facial that lacks the matching, LED lamp face identification attendance lamp shines red light, will lack facial corresponding student information record simultaneously, generate the face identification attendance table, the teacher can in time know whether the student lacks the duty or escapes class midway. The teacher can carry out the bulk operation through touch display screen 2, carries out courseware teaching with the projecting apparatus. The operation panel is placed on the platform or embedded into the platform, and the top is exposed.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.
Claims (4)
1. The utility model provides a make things convenient for supplementary teaching system of teacher's statistics attendance which characterized in that: the intelligent fingerprint attendance machine comprises an operation desk, a PLC (programmable logic controller), a wireless communication module, a fingerprint attendance machine, a face recognition module, a camera, a touch display screen, a projector, an LED (light-emitting diode) lamp, a USB (universal serial bus) interface, a storage hard disk and a battery, wherein the operation desk and the fingerprint attendance machine are respectively provided with the wireless communication module, the PLC, the face recognition module and the storage hard disk are respectively arranged in the operation desk, the touch display screen, the LED lamp and the USB interface are respectively arranged on the top surface of the operation desk, the face recognition module, the camera, the touch display screen, the projector, the LED lamp, the USB interface and the storage hard disk are respectively electrically connected with the PLC and the battery, the output end of the camera is electrically connected with the input end of the face recognition module, the output end of the face recognition module is electrically connected with the input end of the PLC, and the input ends of the touch display screen, the projector, the LED lamp and the storage hard disk are, the input of USB interface be connected with the output electricity that stores the hard disk, fingerprint attendance machine pass through wireless communication module with the PLC controller and be connected, fingerprint attendance machine output be connected with wireless communication module's input electricity, wireless communication module's output be connected with the input of PLC controller.
2. The aided instruction system of claim 1, wherein the aided instruction system is configured to facilitate teacher attendance statistics, and the aided instruction system is further configured to: the LED lamp, USB interface all set up on touch display screen right side, the LED lamp be 2, the USB interface be a plurality of.
3. The aided instruction system of claim 1, wherein the aided instruction system is configured to facilitate teacher attendance statistics, and the aided instruction system is further configured to: the battery is arranged in the operating platform, and a charging port is arranged at the bottom of the operating platform.
4. The aided instruction system of claim 1, wherein the aided instruction system is configured to facilitate teacher attendance statistics, and the aided instruction system is further configured to: fingerprint attendance machine be 2, set up respectively in classroom door left and right sides, the projecting apparatus set up in the classroom on the ceiling, the camera be 360 degrees all-round high definition digtal camera, set up blackboard top in the classroom.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201922379524.7U CN210573953U (en) | 2019-12-26 | 2019-12-26 | Auxiliary teaching system convenient for teachers to count attendance |
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| CN201922379524.7U CN210573953U (en) | 2019-12-26 | 2019-12-26 | Auxiliary teaching system convenient for teachers to count attendance |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111915755A (en) * | 2020-08-13 | 2020-11-10 | 安徽天达网络科技有限公司 | Rapid classroom attendance checking method and system based on artificial intelligence image prediction |
| CN112070920A (en) * | 2020-09-11 | 2020-12-11 | 合肥创兆电子科技有限公司 | Student class attendance management system based on watch is dressed to intelligence |
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2019
- 2019-12-26 CN CN201922379524.7U patent/CN210573953U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111915755A (en) * | 2020-08-13 | 2020-11-10 | 安徽天达网络科技有限公司 | Rapid classroom attendance checking method and system based on artificial intelligence image prediction |
| CN112070920A (en) * | 2020-09-11 | 2020-12-11 | 合肥创兆电子科技有限公司 | Student class attendance management system based on watch is dressed to intelligence |
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