CN211044295U - Electronic class board device with positioning function and track analysis system - Google Patents
Electronic class board device with positioning function and track analysis system Download PDFInfo
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- CN211044295U CN211044295U CN201922431938.XU CN201922431938U CN211044295U CN 211044295 U CN211044295 U CN 211044295U CN 201922431938 U CN201922431938 U CN 201922431938U CN 211044295 U CN211044295 U CN 211044295U
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Abstract
The utility model discloses an including electron class tablet equipment, electron class tablet equipment includes the mainboard, its characterized in that, still including locating positioning system on the electron class tablet equipment, positioning system include RFID read the ware and with RFID reads the radio frequency identification the control unit that the ware is connected, radio frequency identification the control unit locates on the mainboard, RFID reads the RFID and reads the RFID label that the discernment got into its coverage area within range and pass through the mainboard sends background server, background server storage has each the positional information of the affiliated electron class tablet equipment of mainboard is in order to obtain each RFID label holder's positional information. The utility model discloses an electron class tablet device and orbit analytic system with locate function, through electron class tablet equipment acquisition locating information, provide the orbit data for the big data analysis of campus.
Description
Technical Field
The utility model relates to an electron class tablet field, concretely designs an electron class tablet device and orbit analysis system with locate function.
Background
The electronic class board is a liquid crystal display class board which is arranged at the doorway of a classroom and is used for displaying school notifications, class notifications and class comprehensive information (including teaching information such as weather, class names, class schedules, watch schedules and the like) in real time. The electronic class board is a sign, symbol and window of a school class, is also a heart and spirit post station for teachers and students to study and communicate with each other together, and has profound significance for the cultural construction of the class and the education and development of the students. With the development of science and technology, the electronic class board has more and more powerful functions, and even can realize job layout, scoring and message feedback; the working efficiency of teachers can be improved; the software for class scheduling can be associated, teachers and students can check course information in real time and make preparations before classes, parents can make requests for leave, queries and the like on the software, and teachers can issue class activities and class honor display through the software. Therefore, electronic class cards are gradually moved into various campuses and are favored by people at present. In the prior art, the main functions of the electronic class board are subjected to information query and display, and if the electronic class board can be combined with auxiliary positioning, a large amount of equipment cost and workload of installation and deployment can be saved.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a utility model aims at providing an electron class tablet device and orbit analysis system with locate function, through electron class tablet equipment acquisition locating information, provide the orbit data for the big data analysis of campus.
In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides an electron class tablet device with locate function, includes electron class tablet equipment, electron class tablet equipment includes the mainboard, still including locating positioning system on the electron class tablet equipment, positioning system include RFID read the ware and with RFID reads the radio frequency identification the control unit who connects, radio frequency identification the control unit locates on the mainboard, RFID reads the RFID and reads the RFID label that the discernment got into its coverage area within range and pass through the mainboard sends backstage server, backstage server storage has each the positional information of the affiliated electron class tablet equipment of mainboard is in order to obtain each RFID label holder's positional information
In the above technical solution, the RFID reader is a radio frequency identification reader, and the RFID tag is an RFID active tag.
In the technical scheme, the RFID reader is connected with the mainboard through an RS-232 interface.
In the technical scheme, a TX pin of an RS-232 interface on the mainboard is connected with an RX pin of an RS-232 interface on the RFID reader, and the RX pin of the RS-232 interface on the mainboard is connected with the TX pin of the RS-232 interface on the RFID reader.
The utility model discloses still provide another technical scheme: a track analysis system comprises a background server, RFID tags and the electronic class board device, wherein the RFID tags are held by a plurality of people.
In the above technical solution, the background server stores the movement trajectory of each person.
In the technical scheme, the background server acquires and stores the real-time number of the personnel appearing in the electronic class card equipment to which the RFID readers belong within the set time.
In the technical scheme, the background server compares the real-time number and the set number of the personnel appearing in the electronic class board equipment within the set time and sends out early warning signals when the real-time number exceeds the set number.
In the technical scheme, the background server stores the identity information of each RFID label holding person so as to record the real-time identity information of the person appearing in each electronic class card device within a set time period.
In the technical scheme, the background server compares the real-time identity information and the set identity information of the personnel appearing in each electronic class board device within a set time period and sends out an alarm signal when the real-time identity information is the same as the set identity information.
Because of the application of the technical scheme, compared with the prior art, the utility model has the following advantages: the utility model discloses an electron class tablet device and orbit analytic system with locate function, through electron class tablet equipment acquisition locating information, provide the orbit data for the big data analysis of campus.
Drawings
Fig. 1 is a layout diagram of an electronic class card device disclosed by the present invention;
fig. 2 is a schematic block diagram of a trajectory analysis system according to the present disclosure.
Detailed Description
The invention will be further described with reference to the following examples:
referring to fig. 1 and 2, as shown in the legend thereof, an electronic class card device with a positioning function includes an electronic class card device, the electronic class card device includes a motherboard 20 and a display screen 50, and further includes a positioning system disposed on the electronic class card device, the positioning system includes an RFID reader 10 and a radio frequency identification control unit connected to the RFID reader 10, the radio frequency identification control unit is disposed on the motherboard 20, the RFID reader 10 identifies an RFID tag 30 entering a coverage area range thereof and sends the RFID tag to a background server 40 through the motherboard 20, and the background server 40 stores location information of the electronic class card device to which each motherboard 20 belongs so as to obtain location information of a holder of each RFID tag 30.
Preferably, the RFID reader 10 is a radio frequency identification reader and the RFID tag 30 is an RFID active tag.
Preferably, the RFID reader 10 is connected to the motherboard 20 via an RS-232 interface.
Preferably, the TX pin of the RS-232 interface on the motherboard 20 is connected to the RX pin of the RS-232 interface on the RFID reader 10, and the RX pin of the RS-232 interface on the motherboard 20 is connected to the TX pin of the RS-232 interface on the RFID reader 10.
A track analysis system comprises a background server 40, RFID tags 30 and an electronic class board device, wherein a plurality of persons hold the RFID tags.
Preferably, the background server 40 stores the movement trajectory of each of the persons.
Preferably, the background server 40 acquires and stores the real-time number of persons appearing in the electronic class card device to which each RFID reader 10 belongs within a set time.
Preferably, the background server 40 compares the real-time number of the persons appearing in each electronic class card device within a set time with a set number and sends out an early warning signal when the real-time number exceeds the set number.
Preferably, the background server 40 stores the identity information of the persons in the RFID tags 30 to record the real-time identity information of the persons who appear in the electronic class card devices within a set time period.
Preferably, the background server 40 compares the real-time identity information and the set identity information of the personnel appearing in each electronic class card device within a set time period and sends out an alarm signal when the real-time identity information is the same as the set identity information.
Example 1:
inquiring the behavior track of a certain student in one day, wherein the specific implementation mode is as follows:
after entering a campus by a student wearing a campus card with an RFID tag, a unique identifier of the tag is identified by an RFID reader of an electronic class card in an area covered by any electronic class card, is sent to the electronic class card through an RS-232 interface, and is uploaded to the background track analysis module through the electronic class card; the background track analysis module stores the position information of all electronic class cards and the identity binding information of all RFID tags and students, and can calculate positioning information according to the RFID tag information uploaded by the electronic class cards, and the method specifically comprises the following steps: time (reporting time of the electronic class card), place (position of the electronic class card), and person (name of student or teacher); the background track analysis module stores all the positioning information received and calculated in real time into a track positioning database; the background track analysis module takes the name and time of the student as retrieval conditions, and the action track information of the student on the same day can be inquired.
Example 2:
the method for preventing people from being jammed comprises the following specific implementation modes:
after entering a campus by a campus card with an RFID tag, a student can be identified by an RFID reader of the electronic class card in an area covered by any electronic class card, the unique identifier is sent to the electronic class card through an RS-232 interface, and is uploaded to the background track analysis module through the electronic class card, the background track analysis module stores the position information of all the electronic class cards and the identity binding information of all the RFID tags and the student, and a positioning information can be calculated according to the RFID tag information uploaded by the electronic class card, and the method specifically comprises the following steps: the method comprises the steps that time (reporting time of an electronic class board), a place (the position of the electronic class board) and personnel (names of students or teachers) are received in real time and calculated by a background track analysis module, all positioning information is stored in a track positioning database, a personnel number threshold value is set in a specified place (the position of the electronic class board) through the background track analysis module, when the quantity of the personnel near the specified place exceeds the threshold value, an early warning notice is sent to relevant responsible persons, and the auxiliary function of preventing people from blocking through track positioning is achieved.
Example 3:
the method for preventing abnormal tracks of students comprises the following specific implementation modes:
after entering a campus by a campus card with an RFID tag, a student can be identified by an RFID reader of the electronic class card in an area covered by any electronic class card, the unique identifier is sent to the electronic class card through an RS-232 interface, and is uploaded to the background track analysis module through the electronic class card, the background track analysis module stores the position information of all the electronic class cards and the identity binding information of all the RFID tags and the student, and a positioning information can be calculated according to the RFID tag information uploaded by the electronic class card, and the method specifically comprises the following steps: time (electron class tablet report time), place (electron class tablet position), personnel (student or mr's name), backstage orbit analysis module will receive in real time and the locating information who calculates, all save to the orbit location database, set up the period of giving lessons and not allow the student to appear in the leisure area through backstage orbit analysis module, send early warning notice for relevant person in charge immediately when the student appears near the leisure area during the period of giving lessons, realized preventing the auxiliary function of student's unusual orbit through the orbit location.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. The utility model provides an electron class tablet device with locate function, includes electron class tablet equipment, electron class tablet equipment includes the mainboard, its characterized in that, still including locating positioning system on the electron class tablet equipment, positioning system include RFID read the ware and with RFID reads the radio frequency identification the control unit who connects, radio frequency identification the control unit locates on the mainboard, RFID reads the RFID and discerns the RFID label that gets into its coverage area within range and pass through the mainboard sends background server, background server storage has each the positional information of the affiliated electron class tablet equipment of mainboard is in order to obtain each RFID label holder's positional information.
2. The electronic shift board device with a positioning function as claimed in claim 1, wherein the RFID reader is a radio frequency identification reader and the RFID tag is an RFID active tag.
3. The electronic shift board device with positioning function as claimed in claim 1, wherein the RFID reader is connected to the main board through an RS-232 interface.
4. The electronic class card apparatus with positioning function as claimed in claim 3, wherein the TX pin of the RS-232 interface on the motherboard is connected to the RX pin of the RS-232 interface on the RFID reader, and the RX pin of the RS-232 interface on the motherboard is connected to the TX pin of the RS-232 interface on the RFID reader.
5. A trajectory analysis system comprising a back-office server, RFID tags, and an electronic class board apparatus as claimed in any one of claims 1 to 4, said RFID tags being held by a plurality of persons.
6. The trajectory analysis system of claim 5, wherein the backend server stores a movement trajectory of each of the people.
7. The trajectory analysis system of claim 5, wherein the background server obtains and stores a real-time number of people present in a set time by the electronic class card device to which each RFID reader belongs.
8. The trajectory analysis system of claim 7, wherein the back-office server compares the real-time number of people present in each of the electronic class boards during a set time with a set number and issues an alert signal when the real-time number exceeds the set number.
9. The trajectory analysis system of claim 5, wherein the background server stores identity information of each RFID tag holding person to record real-time identity information of persons present in each electronic class card device within a set time period.
10. The trajectory analysis system of claim 9, wherein the background server compares real-time identity information and set identity information of people who appear in each electronic class card device within a set time period and issues an alarm signal when the real-time identity information and the set identity information are the same.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922431938.XU CN211044295U (en) | 2019-12-30 | 2019-12-30 | Electronic class board device with positioning function and track analysis system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922431938.XU CN211044295U (en) | 2019-12-30 | 2019-12-30 | Electronic class board device with positioning function and track analysis system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211044295U true CN211044295U (en) | 2020-07-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922431938.XU Active CN211044295U (en) | 2019-12-30 | 2019-12-30 | Electronic class board device with positioning function and track analysis system |
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| Country | Link |
|---|---|
| CN (1) | CN211044295U (en) |
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2019
- 2019-12-30 CN CN201922431938.XU patent/CN211044295U/en active Active
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Address after: 6 / F, Wuluo science and Technology Park, 393 chunshenhu Middle Road, Yuanhe street, Xiangcheng District, Suzhou City, Jiangsu Province Patentee after: SUZHOU HUAYU INTELLIGENT TECHNOLOGY Co.,Ltd. Address before: 215002 Creative Industry Park 3-a5f, No. 328, Xinghu street, Suzhou Industrial Park, Jiangsu Province Patentee before: SUZHOU HUAYU INTELLIGENT TECHNOLOGY Co.,Ltd. |