CN216052709U - Android intelligent classroom management terminal - Google Patents

Abstract

The utility model discloses an Android intelligent classroom management terminal which comprises an Android intelligent management terminal, Zigbee module equipment, audio acquisition and playing equipment, a recorded and live broadcast storage server, a network camera, a network switch, a scoket server, a management platform server and classroom electric equipment, wherein the recorded and live broadcast storage server, the network camera, the scoket server and the management platform server are all connected with the network switch.

Description

Android intelligent classroom management terminal

Technical Field

The utility model relates to the technical field of intelligent classrooms, in particular to an Android intelligent classroom management terminal.

Background

Electrical equipment and electronic information ization in original classroom all can only be in the classroom independent operation, the control of every equipment and information ization are used and are all had self independent flush mounting plate of switch or remote controller operation, it opens and closes to need mr to go one by one, the operation for mr has brought a lot of inconveniences like this, can be because forget to close certain equipment after mr uses up, lead to equipment to handle the on-state always, lead to equipment life to subtract the weak point, power resource waste, the management of giving the school has brought a difficult problem.

The technical scheme includes that the problem of complex operation of a teacher is solved through Internet of things centralized management and control and remote intelligent management of an Android intelligent management terminal in the prior art, the teacher can automatically and intensively open all electrical equipment in a classroom only by swiping face or logging in an account password through one key on the Android intelligent management terminal, after the Android intelligent management terminal is accessed, the teacher can record and live broadcast courses through function keys on an operation interface, recorded course teachers can copy or upload a server, and high-quality course preservation is facilitated. Through the management backstage at Android wisdom management terminal, can all equipment in the classroom of long-range closing, also can set up regularly and close all equipment, just so solved because forget to close and make the problem that equipment is opening the state always.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an Android intelligent classroom management terminal to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

an Android intelligent classroom management terminal comprises an Android intelligent management terminal, a Zigbee module device, an audio acquisition and playing device, a recorded and live broadcast storage server, a network camera, a network switch, a scoket server, a management platform server and classroom electric equipment, wherein the recorded and live broadcast storage server, the network camera, the scoket server and the management platform server are all connected with the network switch, the network switch is also connected with the Android intelligent management terminal, the Android intelligent management terminal is also respectively connected with the audio acquisition and playing device and the Zigbee module device, the Zigbee module device is also connected with the classroom electric equipment, the Android intelligent management terminal can receive audio and video signals of the audio acquisition and playing device and the network camera according to a recorded and live broadcast instruction sent by a teacher to synthesize a complete video stream and store the video stream locally, and can push the video stream to the live broadcast storage server through the network to be live broadcast or stored according to an operation instruction of the teacher, the Android intelligent management terminal can also be used for managing the operation of the intelligent management terminal through an internal Internet of things management module system according to the instruction of a teacher in class, sending a corresponding instruction to the accessed Zigbee module equipment in a Zigbee wireless protocol transmission mode, the equipment of various electrical appliances in the classroom is controlled in a wired control or infrared wireless control mode through various connected Zigbee modules, the Android intelligent management terminal can also receive various state and data information returned by the Zigbee module equipment while sending the instruction, and transmit the information to the scoket server in real time in a network protocol form, when the management platform server needs to check information, the manager can transmit the corresponding state to the scoket server as long as the manager sends an instruction to the scoket server, otherwise, when the manager wants to control the electric appliance in the classroom, the manager can set a timing instruction or a scene instruction and transmit the timing instruction or the scene instruction to the terminal equipment through the scoket server for corresponding control.

As a further technical scheme of the utility model, the audio acquisition and play device, the recording and live broadcast storage server and the network camera form a recording and live broadcast application device.

As a further technical scheme of the utility model, the classroom electric equipment comprises lighting equipment, multimedia equipment, environment control equipment, an electric curtain and an air conditioner.

As a further technical scheme of the Android intelligent management terminal, the Android intelligent management terminal is controlled by a teacher in class.

As a further technical solution of the present invention, the management platform server is controlled by a school administrator.

As a further technical scheme of the utility model, the audio acquisition and playing device acquires human body vocalization and computer playing sound in a classroom and transmits the sound to the Android intelligent management terminal for encoding and decoding.

As a further technical scheme of the utility model, the network camera collects images in a classroom and transmits the images to the Android intelligent management terminal for coding and decoding.

As a further technical scheme of the utility model, the recording and live broadcasting storage server carries out secondary coding and decoding on the video stream processed by the Android intelligent management terminal, and the video stream is forwarded by the management platform server for live broadcasting, and can also directly store the uploaded video file.

As a further technical scheme of the utility model, the Scoket server communicates with the Android intelligent management terminal in real time, captures real-time data of the Zigbee module device, and provides an instruction request on the management platform server to upload or issue control data.

Compared with the prior art, the utility model has the beneficial effects that: the Android intelligent management terminal is provided for electronic electric equipment and electronic information application in a campus classroom, centralized control management and remote intelligent management of the internet of things are achieved through the Android intelligent management terminal, and the problems that operation of school teachers on the electronic electric equipment and the electronic information application in the classroom is complex and maintenance and management are difficult are solved.

Drawings

FIG. 1 is an overall system diagram of the present invention.

Fig. 2 is a flow chart of the implementation 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 only a part of the embodiments of the present invention, and not all of the embodiments. 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. 1-2, example 1: an Android intelligent classroom management terminal comprises an Android intelligent management terminal, a Zigbee module device, an audio acquisition and playing device, a recorded and live broadcast storage server, a network camera, a network switch, a scoket server, a management platform server and classroom electric equipment, wherein the recorded and live broadcast storage server, the network camera, the scoket server and the management platform server are all connected with the network switch, the network switch is also connected with the Android intelligent management terminal, the Android intelligent management terminal is also respectively connected with the audio acquisition and playing device and the Zigbee module device, the Zigbee module device is also connected with the classroom electric equipment, the Android intelligent management terminal can receive audio and video signals of the audio acquisition and playing device and the network camera according to a recorded and live broadcast instruction sent by a teacher to synthesize a complete video stream and store the video stream locally, and can push the video stream to the live broadcast storage server through the network to be live broadcast or stored according to an operation instruction of the teacher, the Android intelligent management terminal can also be used for managing the operation of the intelligent management terminal through an internal Internet of things management module system according to the instruction of a teacher in class, sending a corresponding instruction to the accessed Zigbee module equipment in a Zigbee wireless protocol transmission mode, the equipment of various electrical appliances in the classroom is controlled in a wired control or infrared wireless control mode through various connected Zigbee modules, the Android intelligent management terminal can also receive various state and data information returned by the Zigbee module equipment while sending the instruction, and transmit the information to the scoket server in real time in a network protocol form, when the management platform server needs to check information, the manager can transmit the corresponding state to the scoket server as long as the manager sends an instruction to the scoket server, otherwise, when the manager wants to control the electric appliance in the classroom, the manager can set a timing instruction or a scene instruction and transmit the timing instruction or the scene instruction to the terminal equipment through the scoket server for corresponding control.

Embodiment 2, on the basis of embodiment 1, the Zigbee module device is mainly connected to an electrical device in a classroom to implement an internet of things control. The audio acquisition and playing equipment acquires human body vocalization and computer playing sound in the classroom and transmits the sound to the Android intelligent management terminal for encoding and decoding. The network camera collects images in the classroom and transmits the images to the Android intelligent management terminal for coding and decoding. The live recording and broadcasting storage server carries out secondary coding and decoding on the video stream processed by the Android intelligent management terminal, and the video stream is forwarded through the management platform server for live broadcasting, and can also directly store the uploaded video file. Network switch network protocol transport. The Scoket server communicates with the Android intelligent management terminal in real time, captures real-time data of Zigbee module equipment, and provides an instruction request for data uploading or issuing control on the management platform server. The management platform server realizes the remote control and remote management function.

The working principle is as follows: the teacher sends out an operation request: the Android intelligent management terminal receives two types of requests, the first type is a request for starting class, a teacher logs in to start class by brushing face or account number codes on the Android intelligent management terminal, at the moment, an Internet of things management function module on the terminal receives a sending instruction and transmits the sending instruction to corresponding Zigbee module equipment in a Zigbee wireless communication mode, the Zigbee module equipment performs corresponding opening operation according to an instruction signal so as to open the accessed electric equipment, the teacher operates a class-leaving button on the Android intelligent management terminal, at the moment, the Internet of things management function module on the terminal receives the sending instruction and transmits the sending instruction to the corresponding Zigbee module equipment in the Zigbee wireless communication mode, the Zigbee module equipment performs corresponding closing operation according to the instruction signal, the intelligent Zigbee can report corresponding state information and data information to the Android management terminal in the power-on state of the Zigbee module equipment, and the Android intelligent management terminal displays the reported information, the teacher can know the working state of each terminal through the display screen. The Android intelligent management terminal displays the information, the Internet of things management function module reports the information to the Scoket service platform through the network, the information is uploaded to the intelligent classroom management platform through the network, and the on-off state and the equipment information of the equipment are displayed on a platform page. The second type of request, after the teacher sends the relevant operation request of live recording through the operation at Android wisdom management terminal, live recording module starts to encode the signal that synthetic audio video terminal purchased, budget through local APP after the encoding was accomplished, after the teacher had carried out live broadcasting and uploaded the operation request, live recording module uploaded the file that the encoding was good to live recording service platform through the network, the platform carries out the secondary and compiles the decoding again, will transfer live recording service platform file and watch when wisdom classroom management platform sends and watches the request.

The administrator sends out an operation request: the management can set up different scenes or directly carry out remote control to terminal electrical equipment in the classroom through wisdom classroom management platform front end page, after the administrator sends the operation request, convey operation instruction to the Scoket service platform server through wisdom classroom management platform server, find corresponding Android wisdom management terminal and pass through network protocol's mode to the instruction on the Scoket service platform and send past, the thing networking management module of Android wisdom management terminal sends the instruction to Zigbee module equipment through the mode of Zigbee protocol again, thereby various electrical equipment in the face control classroom. On the contrary, each Zigbee module device can also transmit the corresponding state data to the intelligent classroom management platform and display the state data on the front-end page.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (5)

1. The Android intelligent classroom management terminal is characterized in that the recording and broadcasting storage server, the network camera, the scoket server and the management platform server are all connected with the network switch, the network switch is further connected with the Android intelligent management terminal, the Android intelligent management terminal is further respectively connected with the audio acquisition and broadcasting device and the Zigbee module device, and the Zigbee module device is further connected with the classroom electrical equipment.

2. The Android intelligent classroom management terminal as recited in claim 1, wherein the audio capture and playback device, the live recording storage server, and the web camera constitute a live recording application device.

3. The Android intelligent classroom management terminal of claim 1, wherein the classroom electrical devices include lighting devices, multimedia devices, environmental management and control devices, motorized curtains, and air conditioners.

4. The Android smart classroom management terminal of claim 3, wherein the Android smart management terminal is operated by a teacher giving lessons.

5. The Android smart classroom management terminal of claim 1, wherein the management platform server is controlled by a school administrator.

Images