CN213462009U - Broadcasting and recording system for teaching - Google Patents
Broadcasting and recording system for teaching Download PDFInfo
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- CN213462009U CN213462009U CN202023207680.4U CN202023207680U CN213462009U CN 213462009 U CN213462009 U CN 213462009U CN 202023207680 U CN202023207680 U CN 202023207680U CN 213462009 U CN213462009 U CN 213462009U
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Abstract
The utility model provides a broadcasting and recording system for teaching, which comprises a course recording unit, a broadcasting and recording unit and a recording and recording unit, wherein the course recording unit is used for recording classroom teaching data and forming a teaching data stream; the cloud storage unit is used for receiving and storing the teaching data stream transmitted by the course recording unit; the remote learning terminal is in communication connection with the cloud storage unit and used for obtaining storage data of the cloud storage unit so as to be used for remote clients to learn; the signal control unit is used for controlling the data interaction between the learning data of the remote learning terminal and the cloud storage unit; and the communication unit is used for transmitting the interactive information data of the remote learning terminal and the cloud storage unit. The utility model discloses a second audio collector or word input module mark the content of giving lessons, and the data stream is given lessons to this mark content of first encoder integration to form the special look mark data stream of giving lessons that the customer is unique, and give lessons data stream storage to data storage module with this special look mark, the later stage of being convenient for is study repeatedly.
Description
Technical Field
The utility model relates to a network teaching technical field specifically is a teaching is with broadcasting and recording system.
Background
In the network teaching process, the teaching process is recorded through a classroom recording and broadcasting technology, excellent teaching resources can be shared on the Internet, students can use terminals to access the teaching resources on line, the requirement of the students on review after class can be met, and the key point of the prior art lies in the realization of the network teaching process, including classroom course recording and the like.
The publication number "CN 204334840U" provides an intelligent system for guiding, broadcasting and recording lessons, which comprises a robot capable of performing data transmission and a cloud server, wherein the robot is provided with a network switch, a first video collector, an audio collector, a first encoder, a first computer, a second encoder and a third encoder, so as to record, encode and transmit lessons. The intelligent broadcasting guide system can integrate recording, various data integration and broadcasting guide, can present live broadcast pictures in a classroom in real time, and can complete automatic switching of teaching lecture contents and teacher teaching contents in the playing process.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a teaching is with broadcasting and recording system to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a recording system for teaching comprising:
the course recording unit is used for recording classroom teaching data, forming a teaching data stream and storing the teaching data stream in the cloud server; the cloud storage unit is used for receiving and storing the teaching data stream transmitted by the course recording unit; the remote learning terminal is in communication connection with the cloud storage unit and used for obtaining storage data of the cloud storage unit so as to be used for remote clients to learn; the signal control unit is used for controlling the data interaction between the learning data of the remote learning terminal and the cloud storage unit; the communication unit is used for transmitting the interactive information data of the remote learning terminal and the cloud storage unit; wherein, the remote learning terminal includes: the display unit is used for displaying the storage data content of the cloud storage unit; the signal acquisition module is used for acquiring input information of a client; the first encoder is used for integrating the input information of the collected client with the stored data of the display unit to form a characteristic mark teaching data stream, and storing and transmitting the characteristic mark data stream to the display unit.
Preferably, the course recording unit includes: the first video collector is a camera and is used for collecting teaching video data of a teacher; the first audio collector is a microphone and is used for collecting teaching audio data of a teacher; the temporary storage module is an SD card and is used for temporarily storing information data collected by the first video collector and the first audio collector; the second encoder is an SDI high-definition encoder, is respectively connected with the output ends of the first video collector and the first audio collector, is used for integrating and encoding the collected teaching video and teaching audio of the teacher to form a teaching data stream, and is electrically connected with the temporary storage module and used for temporarily storing the teaching data stream; and the wireless communication module is a 4G or 5G module and is used for transmitting the information data stored by the temporary storage module to the cloud server.
Preferably, the second audio collector is a microphone and is used for collecting the knowledge of the clients about the teaching contents; and the character input module is a keyboard or touch screen input device and is used for acquiring the knowledge of the teaching content of the client.
Preferably, the first encoder is a VGA encoder, and is configured to integrate the knowledge of the teaching content and the teaching data stream collected by the second audio collector or the text input module to form a teaching data stream with a unique feature mark of the client.
Preferably, the display unit is an OLED screen.
Preferably, the remote learning terminal further comprises a data storage module, wherein the data storage module is an SSD solid state disk and is used for storing the lecture data stream and the feature mark lecture data stream.
Preferably, the communication unit comprises a 4G module or a 5G module and is used for transmitting interactive information data between the remote learning terminal and the cloud storage unit.
Preferably, the signal control unit is a microprocessor chip for controlling information transmission of the communication unit.
Preferably, the remote learning terminal is a mobile phone or a tablet.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model transmits the teaching data stream to the display unit for teaching display through the data storage module, the client marks the teaching content through the second audio collector or the character input module in the process of video learning, the marking content comprises the key content of the client 'i thinks' type and the content of learning heartedness or incomprehension, the first encoder integrates the marking content and the teaching data stream to form the unique characteristic marking teaching data stream of the client and stores the characteristic marking teaching data stream into the data storage module for next playback learning, thereby forming the characteristic teaching data stream suitable for the client to learn, which is convenient for the repeated learning in the later period, in addition, through the matching of the signal control unit and the communication unit, the client can selectively transmit the characteristic teaching data stream with the marking to the cloud storage unit to publicize the client, other clients can selectively download the teaching data stream from the cloud storage unit, so that the secondary collection of knowledge is performed in the cloud storage unit to form a learning discussion area which provides more choices for the clients.
Drawings
FIG. 1 is a block diagram of the overall structure of the present invention;
fig. 2 is a block diagram of a structure of the remote learning terminal and the cloud storage unit of the present invention;
fig. 3 is a block diagram of the structure of the course recording unit and the cloud storage unit of the present invention;
fig. 4 is a block diagram of the structure of the middle signal acquisition module of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example (b):
referring to fig. 1 to 4, the present invention provides a technical solution:
a recording system for teaching comprising:
the course recording unit is used for recording classroom teaching data, forming a teaching data stream and storing the teaching data stream in the cloud server; wherein, the course recording unit includes: the first video collector, specifically a camera, is used for collecting teaching video data of a teacher; the first audio collector, specifically a microphone, is used for collecting teaching audio data of a teacher; the temporary storage module is specifically an SD card and is used for temporarily storing information data acquired by the first video acquisition unit and the first audio acquisition unit; the second encoder, in particular an SDI high-definition encoder, is respectively connected with the output ends of the first video collector and the first audio collector, is used for integrating and encoding the collected teaching video and teaching audio of the teacher to form a teaching data stream, and is electrically connected with the temporary storage module, and is used for temporarily storing the teaching data stream; the wireless communication module, specifically a 4G or 5G module, is used for transmitting the information data stored by the temporary storage module to the cloud server;
the cloud storage unit is used for receiving and storing the teaching data stream transmitted by the course recording unit;
the remote learning terminal is in communication connection with the cloud storage unit and used for obtaining storage data of the cloud storage unit so as to be used for remote client learning, and specifically, the remote learning terminal is a mobile phone or a tablet;
the signal control unit is used for controlling data interaction between the learning data of the remote learning terminal and the cloud storage unit, and is a microprocessor chip used for controlling information transmission of the communication unit;
the communication unit is used for transmitting interactive information data of the remote learning terminal and the cloud storage unit, and comprises a 4G module or a 5G module and is used for transmitting the interactive information data of the remote learning terminal and the cloud storage unit;
wherein, the remote learning terminal includes:
the display unit is used for displaying the storage data content of the cloud storage unit, and specifically, the display unit is an OLED screen;
the signal acquisition module is used for gathering the input information of customer, and wherein, the signal acquisition module includes: the second audio collector, specifically a microphone, is used for collecting the knowledge of the clients about the teaching contents; the text input module is a keyboard or touch screen input device and is used for acquiring the knowledge of the teaching content of the client;
the first encoder is a VGA encoder and is used for integrating the information of the clients, acquired by the second audio acquisition device or the character input module, on the teaching content and the teaching data stream to form a unique special mark teaching data stream of the clients;
and the data storage module is specifically an SSD (solid state drive) and is used for storing the teaching data stream and the characteristic mark teaching data stream.
The utility model discloses an application principle: the course recording unit records the classroom teaching data, forms a teaching data stream, stores the teaching data stream in the cloud server, the teaching data stream is downloaded to a data storage module of the remote learning terminal through the communication unit, the data storage module transmits the teaching data stream to a display unit for displaying teaching, a client marks the teaching content through a second audio collector or a character input module in the process of video learning, the marked content comprises key content of a formula which is 'I think' of the client, content which is learned or not understood, a first encoder integrates the marked content and the teaching data stream, to form a special color mark teaching data flow unique to the client and store the special mark teaching data flow into a data storage module, for next playback learning, so as to form a special teaching data stream suitable for the client, and facilitate later repeated learning;
in addition, through the cooperation of the signal control unit and the communication unit, the client can selectively transmit the characteristic teaching data stream with the mark to the cloud storage unit, the client is disclosed, and other clients can selectively download the teaching data stream from the cloud storage unit, so that the secondary collection of knowledge is performed in the cloud storage unit, and a learning discussion area is formed to provide more choices for the client; wherein, the client can also choose not to disclose the special teaching data stream to protect the personal understanding.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. A recording system for teaching, comprising:
the course recording unit is used for recording classroom teaching data, forming a teaching data stream and storing the teaching data stream in the cloud server;
the cloud storage unit is used for receiving and storing the teaching data stream transmitted by the course recording unit;
the remote learning terminal is in communication connection with the cloud storage unit and used for obtaining storage data of the cloud storage unit so as to be used for remote clients to learn;
the signal control unit is used for controlling the data interaction between the learning data of the remote learning terminal and the cloud storage unit;
the communication unit is used for transmitting the interactive information data of the remote learning terminal and the cloud storage unit;
wherein, the remote learning terminal includes:
the display unit is used for displaying the storage data content of the cloud storage unit;
the signal acquisition module is used for acquiring input information of a client;
the first encoder is used for integrating the input information of the collected client with the stored data of the display unit to form a characteristic mark teaching data stream, and storing and transmitting the characteristic mark data stream to the display unit.
2. The instructional recording system of claim 1, wherein the lesson recording unit comprises:
the first video collector is a camera and is used for collecting teaching video data of a teacher;
the first audio collector is a microphone and is used for collecting teaching audio data of a teacher;
the temporary storage module is an SD card and is used for temporarily storing information data collected by the first video collector and the first audio collector;
the second encoder is an SDI high-definition encoder, is respectively connected with the output ends of the first video collector and the first audio collector, is used for integrating and encoding the collected teaching video and teaching audio of the teacher to form a teaching data stream, and is electrically connected with the temporary storage module and used for temporarily storing the teaching data stream; and
the wireless communication module is a 4G or 5G module and is used for transmitting the information data stored by the temporary storage module to the cloud server.
3. The instructional recording system of claim 1, wherein the signal acquisition module comprises:
the second audio collector is a microphone and is used for collecting the knowledge information of the teaching contents of the client; and
and the character input module is a keyboard or touch screen input device and is used for acquiring the knowledge of the teaching content of the client.
4. A teaching transcription system as claimed in claim 3, wherein: the first encoder is a VGA encoder and is used for integrating the knowledge of the teaching content of the client and the teaching data stream acquired by the second audio acquisition device or the character input module so as to form a unique special color mark teaching data stream of the client.
5. A teaching transcription system as claimed in claim 4, wherein: the display unit is an OLED screen.
6. A teaching transcription system as claimed in claim 4, wherein: the remote learning terminal further comprises a data storage module, wherein the data storage module is an SSD (solid State disk) and is used for storing the teaching data stream and the characteristic mark teaching data stream.
7. A teaching transcription system as claimed in claim 1, wherein: the communication unit comprises a 4G module or a 5G module and is used for transmitting interactive information data of the remote learning terminal and the cloud storage unit.
8. A teaching transcription system as claimed in claim 1, wherein: the signal control unit is a microprocessor chip and is used for controlling the information transmission of the communication unit.
9. An instructional recording system as claimed in any one of claims 1, 3, 4, 5 and 6 wherein: the remote learning terminal is a mobile phone or a tablet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023207680.4U CN213462009U (en) | 2020-12-28 | 2020-12-28 | Broadcasting and recording system for teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023207680.4U CN213462009U (en) | 2020-12-28 | 2020-12-28 | Broadcasting and recording system for teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213462009U true CN213462009U (en) | 2021-06-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023207680.4U Active CN213462009U (en) | 2020-12-28 | 2020-12-28 | Broadcasting and recording system for teaching |
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| Country | Link |
|---|---|
| CN (1) | CN213462009U (en) |
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2020
- 2020-12-28 CN CN202023207680.4U patent/CN213462009U/en active Active
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