Electronic fence system for picking up and delivering studentsTechnical Field
The invention belongs to the field of education, and particularly relates to an electronic fence system for picking up and delivering students.
Background
In schools, especially kindergartens and primary schools, crowded people and vehicles for receiving and sending students to go to and from school are often seen, the scene is particularly disordered, and the situation is sometimes accompanied by crying of students lost with families.
Some schools, in order to solve the confusion and ensure the safety of students, will divide the area for receiving and sending the students according to the class near the school gate, and attach the label of "a certain class in a certain year", and this method has several problems: 1) too many classes and too many receiving and sending areas needing to be divided; 2) the teacher is required to be in charge of the area guard, and the teacher cannot perform comprehensive monitoring in view of too many students in the class.
Disclosure of Invention
The invention aims to provide an electronic fence system for receiving and delivering students, which provides safe designated areas for parents and schools of the students for receiving and delivering the students by using an electronic fence technology in the field of shared bicycles, so that teachers can comprehensively master the receiving and delivering state information of all the students, and parents can master the dynamic position information of children in real time.
In order to solve the technical problems, the invention adopts the following technical scheme:
an electronic fence system for picking up and delivering students comprises intelligent bracelets worn by the students, a teacher mobile terminal, a parent mobile terminal, a server and electronic piles; wherein,
the intelligent hand ring sends identity recognition information to the electronic pile;
the electronic pile continuously scans the intelligent bracelet in the appointed receiving and delivering area, receives the identity recognition information sent by the intelligent bracelet, and uploads the identity recognition information and the position information of the electronic pile to the server;
the server receives the identity identification information sent by the electronic pile, and sends the identity identification information of students and the information of the state of the students in the school, the information of the state of waiting for leaving the school or the information of the state of leaving the school to the teacher mobile terminal and the parent mobile terminal respectively;
the teacher mobile terminal and the parent mobile terminal receive and inquire identity identification information of students and state information of the students in the school, waiting for the state information of leaving the school or the state information of leaving the school.
In a preferred embodiment, the identification information includes the name and number of the student.
In a preferred embodiment, the identification information is used as verification information between the server and the parent mobile terminal and between the server and the teacher mobile terminal.
In a preferred embodiment, the server presets two time periods, which are a school time period and a school time period respectively.
In a preferred embodiment, during the learning period, when the electronic pile scans the smart band, the server sends the identity identification information of the student and the state information of the student that arrives at the school to the parent mobile terminal, the parent mobile terminal confirms the state information and feeds the state information back to the server, and further, the server sends the identity identification information of the student and the state information of the student that arrives at the school to the teacher mobile terminal.
In a preferred embodiment, in the time slot of putting a school, the electronic pile scans when the intelligent bracelet, the server to the parent mobile terminal sends student's identification information and waits for state information from the school, the parent mobile terminal confirms this state information and feeds back to the server, further, the server to teacher mobile terminal with the parent mobile terminal sends student's identification information and has got rid of the school state information.
In a preferred embodiment, the information of the status of waiting for leaving school includes information of the position of the electronic peg where the student is located.
In a preferred embodiment, in a school time period, the parent mobile terminal does not confirm waiting for leaving school state information in a specified time interval and feeds back the waiting leaving school state information to the server, and the server sends warning information and position information of the electronic peg where the student is located to the teacher mobile terminal.
In a preferred embodiment, the designated delivery area of the electronic peg is a circular or sector area.
In a preferred embodiment, the electronic pile and the intelligent bracelet adopt a Bluetooth communication mode.
The invention has the following beneficial effects:
1. the electronic fence constructed by the electronic piles is used as the designated area for receiving and sending the students, and teachers can comprehensively master the received and sent state information of all the students without watching the area.
2. The invention can send the dynamic information of the students to the home keeper in real time, and parents do not need to wait in the appointed receiving area all the time and can go forward when receiving the state information of the students reaching the appointed area, thereby avoiding the crowding of all the parents in the receiving area.
3. The invention adopts the electronic piles to divide the areas for receiving and sending the students, the electronic piles can be shared among different classes, and the server can send the position information of the electronic piles where the students are located to parents to follow the students, thereby being convenient for improving the space utilization rate and the mobility.
Drawings
Fig. 1 is a block diagram of an electronic fence system for picking up and delivering students according to an embodiment of the present invention;
fig. 2 is an information flow diagram of an electronic fence system for picking up and sending students according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 and 2, the invention discloses an electronic fence system for picking up and delivering students, which comprises an intelligent bracelet worn by the students, a teacher mobile terminal, a parent mobile terminal, a server and an electronic pile. Fig. 1 shows an embodiment of the electronic fence system according to the present invention, in which the electronic fence system includes 2 smart bracelets (smart bracelets 1 and 2, corresponding to two students), a teacher mobile terminal, 2 parent mobile terminals (parent mobile terminals 1 and 2, corresponding to two parents), a server, and 1 electronic stub. The electronic piles are arranged near the school, and the number of the electronic piles can be set according to actual conditions such as class number, geographical positions near the school, environment and the like. If the number of school classes is small, a designated electronic peg can be used by one class; if the number of the classes is large, the assigned electronic piles can be shared by the multiple classes, or the electronic piles are not assigned, and the electronic piles are used by different classes in a crossed manner.
The invention uses the electronic fence technology of a sharing bicycle for reference, a student pick-up area is virtually marked by the electronic piles, and the appointed pick-up area (namely the effective working range of the electronic piles) can be a virtual electronic fence in the form of a circular or fan-shaped area. The electron stake with adopt the bluetooth communication mode between the intelligent bracelet.
The electronic fence system has the following different functions:
1) the intelligent bracelet is used for sending identification information to the electronic pile. The identification information includes names and school numbers of students, and is used as verification information between the server and the mobile terminal of the home owner, and between the server and the mobile terminal of the teacher.
2) The electronic pile continuously scans the intelligent bracelet in the appointed receiving and delivering area, receives the identification information sent by the intelligent bracelet, and uploads the identification information and the position information of the electronic pile to the server.
3) The server is used for receiving the identity identification information sent by the electronic pile and respectively sending the identity identification information of students and the state information of the students in the school, the state information waiting for leaving the school or the state information of leaving the school to the teacher mobile terminal and the parent mobile terminal.
In an embodiment, the server presets two time periods, which are a school time period and a school time period respectively.
In the learning period, when the electronic pile scans the intelligent bracelet, the server sends the identity identification information of the student and the state information of the student arriving at the school to the parent mobile terminal, the parent mobile terminal confirms the state information and feeds the state information back to the server, and further, the server sends the identity identification information of the student and the state information of the student arriving at the school to the teacher mobile terminal.
In the school time period, when the electronic pile scans the intelligent bracelet, the server sends the identity identification information of the student and the status information of waiting for leaving the school to the parent mobile terminal, the parent mobile terminal confirms the status information and feeds the status information back to the server, and further, the server sends the identity identification information of the student and the status information of leaving the school to the teacher mobile terminal and the parent mobile terminal. The information of the state of waiting for leaving school contains the position information of the electronic pile where the student is located.
In a preferred embodiment, in order to ensure the safety of students, the following measures are taken: in the school time period, the parent mobile terminal does not confirm the waiting state information and feeds back the waiting state information to the server in the appointed time interval, and the server sends the warning information and the position information of the electronic pile where the student is located to the teacher mobile terminal.
4) The teacher mobile terminal and the parent mobile terminal are used for receiving and inquiring the identity identification information of students and the information of the students in the state of going to school, the state of waiting for leaving school or the state of leaving school. The teacher mobile terminal and the parent mobile terminal can both adopt smart phones or tablet computers.
It is to be understood that the exemplary embodiments described herein are illustrative and not restrictive. Although one or more embodiments of the present invention have been described with reference to the accompanying drawings, it will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the spirit and scope of the present invention as defined by the following claims.