WO2021087752A1

WO2021087752A1 - Paperless early education machine for children based on wireless transmission technology

Info

Publication number: WO2021087752A1
Application number: PCT/CN2019/115742
Authority: WO
Inventors: 宋占美; 潘宝城
Original assignee: 山东英才学院
Priority date: 2019-11-05
Filing date: 2019-11-05
Publication date: 2021-05-14
Also published as: CN113272878A

Abstract

A paperless early education machine for children based on wireless transmission technology. The early education machine for children comprises a machine body (1), wherein a playing display screen (5) and a writing screen board (4) are arranged on a side surface of the middle portion of the machine body (1); the top of the machine body (1) is provided with an audio player (2) and a microphone (26); a control chip (7) is mounted inside the machine body (1); an early education interaction system is installed in the control chip (7); and the early education interaction system comprises a communication unit (10), a receiving conversion unit (11), a central processing module (12), an input module (13), a modeling unit (14) and a playing display unit (15). The paperless early education machine for children can perform interactive teaching, and perform data transmission by means of remote wireless transmission so as to update an education mode and resources in a timely manner; and a modeling unit (14) can replace characters or animated characters of interest to a child with animals in a video to realize interesting teaching, thereby improving the teaching quality.

Description

A paperless early childhood education machine based on wireless transmission technology

Technical field

The invention relates to the technical field of teaching aids, in particular to a paperless early childhood education machine based on wireless transmission technology.

Background technique

Early education machine is an educational electronic product specially designed to promote children's interest in learning. All-round training of children's learning ability. At the same time, there is human-computer interaction, adding quick answering, encouraging answering, and intelligent scoring functions to help children develop their interest in learning and develop their potential. The early education machine combines the theory of multiple intelligence education, selects theme scenes according to the child's life experience and psychological characteristics, and integrates the eight major areas of English, Pinyin literacy, mathematical logic, potential development, natural knowledge, parent-child interaction, entertainment, and morality into each theme. , Comprehensive knowledge, clear classification; cute cartoon cartoon images, fun learning, are very helpful to the improvement of children's attention and thinking ability.

technical problem

The existing early education machine only uses set learning resources and animation videos for teaching. Such a fixed teaching method easily makes children tired and does not have interactive teaching, and the teaching effect is poor.

Technical solutions

The purpose of the present invention is to provide a paperless early childhood education machine based on wireless transmission technology to solve the problem of fixed teaching resources and methods.

In order to achieve the above objectives, the present invention provides the following technical solutions:

A paperless early childhood education machine based on wireless transmission technology, including a body with a character structure, a playback display and a writing screen are arranged on one side of the middle of the body, an audio player and a microphone are arranged on the top of the body, and the body is installed inside There is a control chip, the control chip is equipped with an early education interactive system, the early education interactive system includes a communication unit, a receiving conversion unit, a central processing module, an input module, a modeling unit, and a playback display unit. The communication unit is used in the system Establish wireless communication with a cloud server and perform a data transmission connection through a digital signal; the receiving conversion unit is used to receive the digital signal and convert it into early education data information; the early education data information includes video, text, image and sound information;

The input module is electrically connected to the microphone and the writing screen and is used to receive the interactive data information input by the microphone and the writing screen and transmit it to the central processing module; the central processing module is used to receive the information transmitted by the receiving conversion unit The early education data information and the interactive data information transmitted by the input module are processed, and the two types of data information are processed; the modeling unit is used to establish an animation model based on the image data in the interactive data information transmitted by the input module and communicate with the early education data information Replacement of the medium video character model; the play display unit is electrically connected to the play display screen and the audio player, and is used to display data according to the data processed by the central processing module and play video information through the animation model established by the modeling unit.

On the basis of the above technical solutions, the present invention also provides the following optional technical solutions:

In an optional solution: the early education interactive system further includes a download storage unit, and the download storage unit is used to download early education data information and store the teaching process.

In an optional solution: the central processing module includes a recognition unit, a classification and grading unit, a control unit, and a judgment unit. The recognition unit is used to recognize videos, sounds, and images; the classification and grading unit is used to The identified data information is classified and graded according to the difficulty of teaching understanding; the control unit is used to coordinate the orderly operation of each unit; the judgment unit is used to comprehensively analyze the early education data information and interactive data to get the answer correct.

In an optional solution: the input module includes a voice input unit, an image input unit, and a button input unit, the voice input unit is used to input interactive voice data through an audio player; the voice input unit is used to connect The audio player performs image input; the button input unit is connected to the buttons on the audio player and inputs a selection signal.

In an optional solution: a lifting rod is provided on the top of the body and a lanyard is tied to the lifting rod.

In an optional solution: the end of the writing screen close to the body is hinged to the side wall of the body, and the side end of the body is provided with an arm bracket in the shape of a character arm, and the end of the writing screen is far away from the body. The first magnet block is provided with a second magnet block magnetically attracted to the first magnet block on the side wall of the top of the machine body.

In an optional solution: an opening and closing button for opening and closing the operation of the machine body is provided on the side wall of the machine body.

Beneficial effect

Compared with the prior art, the beneficial effects of the present invention are as follows:

In this invention, interactive teaching can be carried out and data transmission can be carried out through remote wireless transmission in order to update teaching methods and resources in time; and the modeling unit can be used to replace the characters or animated characters that children are interested in with the animals in the video. Interesting teaching, improve the quality of teaching.

Description of the drawings

Figure 1 is a schematic diagram of the structure of the present invention.

Fig. 2 is a schematic diagram of the structure of the interactive system for early education in the present invention.

Fig. 3 is a schematic diagram of the structure of the central processing module of the present invention.

Figure 4 is a schematic diagram of the structure of the input module in the present invention.

Reference signs: body 1, audio player 2, arm bracket 3, writing screen board 4, playback display screen 5, lifting lever 6, control chip 7, opening and closing button 8, cloud server 9, communication unit 10, Receiving conversion unit 11, central processing module 12, input module 13, modeling unit 14, playback and display unit 15, download storage unit 16, recognition unit 17, classification and classification unit 18, control unit 19, judgment unit 20, voice input unit 21 , Image input unit 22, button input unit 23, first magnet block 24, second magnet block 25, microphone 26.

Embodiments of the present invention

The following embodiments will describe the present invention in detail in conjunction with the accompanying drawings. In the accompanying drawings or descriptions, similar or identical parts use the same reference numerals, and in practical applications, the shape, thickness or height of each component can be expanded or reduced. The embodiments listed in the present invention are only used to illustrate the present invention, and are not used to limit the scope of the present invention. Any obvious modification or alteration made to the present invention does not depart from the spirit and scope of the present invention.

Example 1

Please refer to Figures 1 to 4, in an embodiment of the present invention, a paperless early childhood education machine based on wireless transmission technology includes a body 1 in a character-shaped structure, and a playback display screen 5 and writing are arranged on one side of the middle of the body 1 The screen 4, the top of the body 1 is provided with an audio player 2 and a microphone 26, and a control chip 7 is installed inside the body 1. The control chip 7 is equipped with an early education interactive system. The early education interactive system includes a communication unit 10 and a receiving conversion unit 11. The central processing module 12, the input module 13, the modeling unit 14, and the playback display unit 15. The communication unit 10 is used for the system to establish wireless communication with the cloud server 9 and perform data transmission connection through digital signals; the receiving conversion The unit 11 is used to receive digital signals and convert them into early education data information; the early education data information includes video, text, image and sound information; the input module 13 is electrically connected to the microphone 26 and the writing screen 4 and is used for Receives the interactive data information input by the microphone 26 and the writing screen 4 and transmits it to the central processing module 12; the central processing module 12 is used to receive the early education data information transmitted by the receiving conversion unit 11 and the interaction transmitted by the input module 13 Data information, and then process the two kinds of data information; the modeling unit 14 is used to build an animation model based on the image data in the interactive data information transmitted by the input module 13 and replace it with the video characters in the early education data information; the playback The display unit 15 is electrically connected to the display screen 5 and the audio player 2 and is used for displaying data according to the data processed by the central processing module 12 and playing video information through the animation model established by the modeling unit 14;

When in use, the communication unit 10 receives the early education data including video, text, image and sound information transmitted by the cloud server 9, and the central processing module 12 processes the early education data, and then uses the audio player 2 connected to the playback and display unit 15 to process the early education data. And the playback display screen 5 is played. After the child makes an answer based on the picture played by the playback display screen 5 and the sound played by the audio player 2, the answer is input through the writing screen 4 and the microphone 26, and is input by the central processing module 12. Judgment and analysis, and finally the results are played by the audio player 2 and the playback display screen 5, so that early education can be interactively carried out and the teaching effect can be improved;

The early education interactive system also includes a download storage unit 16, which is used to download early education data information and store the teaching process to facilitate subsequent queries; the central processing module 12 includes an identification unit 17, classification and classification The unit 18, the control unit 19, and the judgment unit 20. The recognition unit 17 is used to recognize videos, sounds, and images; the classification and grading unit 18 is used to classify the recognized data information and classify it according to the difficulty of understanding the teaching The control unit 19 is used to coordinate the orderly operation of each unit; the judgment unit 20 is used to comprehensively analyze whether the answer is correct according to the early education data information and interactive data; the input module 13 includes a voice input unit 21 , An image input unit 22 and a button input unit 23, the voice input unit 21 is used to input interactive voice data through the audio player 2; the voice input unit 21 is used to connect to the audio player 2 and perform image input; The button input unit 23 is connected to the buttons on the audio player 2 and inputs a selection signal.

Example 2

The difference between this embodiment and the first embodiment is that a handle 6 is provided on the top of the body 1 and a lanyard is attached to the handle 6 for easy portability. The writing screen 4 is close to the end of the body 1 and the body 1 The side walls are hinged and the side end of the body 1 is provided with an arm bracket 3 in the shape of a character arm. The writing screen 4 is provided with a first magnet block 24 at one end away from the body 1, and the top side wall of the body 1 is provided with The first magnet block 24 is magnetically attracted to the second magnet block 25, and then is horizontally supported by the arm bracket 3 when the writing screen 4 is unfolded, and the first magnet block 24 and the second magnet block 25 can be used for writing The screen board 4 is fixed when folded, which is convenient and quick; the side wall of the body 1 is provided with an opening and closing button 8 for opening and closing the operation of the body 1.

The above are only specific implementations of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any person skilled in the art can easily think of changes or substitutions within the technical scope disclosed in the present disclosure. It should be covered within the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be subject to the protection scope of the claims.

Claims

A paperless early childhood education machine based on wireless transmission technology, comprising a body (1) in a character-shaped structure, and a display screen (5) and a writing screen (4) are arranged on one side of the middle of the body (1). (1) An audio player (2) and a microphone (26) are arranged on the top, and a control chip (7) is installed inside the body (1), characterized in that the control chip (7) is equipped with an early education interactive system. The early education interactive system includes a communication unit (10), a receiving conversion unit (11), a central processing module (12), an input module (13), a modeling unit (14), and a playback display unit (15). The communication unit (10) ) Is used for the system to establish wireless communication with the cloud server (9) and perform data transmission connection through digital signals; the receiving conversion unit (11) is used for receiving digital signals and converting them into early education data information; the early education data information Including video, text, image and sound information; the input module (13) is electrically connected to the microphone (26) and the writing screen (4) and is used to interact with the input of the microphone (26) and the writing screen (4) Data information is received and transmitted to the central processing module (12); the central processing module (12) is used to receive the early education data information transmitted by the receiving conversion unit (11) and the interactive data information transmitted by the input module (13), Then the two kinds of data information are processed; the modeling unit (14) is used to establish an animation model according to the image data in the interactive data information transmitted by the input module (13) and replace it with the video character model in the early education data information; The playback display unit (15) is electrically connected to the playback display screen (5) and the audio player (2) and is used for data display based on the data processed by the central processing module (12) and established by the modeling unit (14) Animation model while playing video information.
The paperless early childhood education machine based on wireless transmission technology according to claim 1, characterized in that, the early education interactive system further comprises a download storage unit (16), and the download storage unit (16) is used to store early education data The information is downloaded and the teaching process is stored.
The paperless early childhood education machine based on wireless transmission technology according to claim 1, characterized in that the central processing module (12) comprises an identification unit (17), a classification unit (18), and a control unit (19) And a judging unit (20), the recognition unit (17) is used to recognize videos, sounds and images; the classification and grading unit (18) is used to classify the recognized data information and classify it according to the difficulty of understanding the teaching The control unit (19) is used for coordinating the orderly operation of each unit; the judgment unit (20) is used for comprehensive analysis based on early education data information and interactive data to determine whether the answer is correct.
The paperless early childhood education machine based on wireless transmission technology according to claim 3, wherein the input module (13) comprises a voice input unit (21), an image input unit (22) and a button input unit (23). ), the voice input unit (21) is used to input interactive voice data through the audio player (2); the voice input unit (21) is used to connect to the audio player (2) and perform image input; the button The input unit (23) is connected to the buttons on the audio player (2) and inputs the selection signal.
The paperless early childhood education machine based on wireless transmission technology according to any one of claims 1-4, characterized in that a lifting rod (6) is provided on the top of the body (1), and the lifting rod (6) is attached to the upper part of the body (1). There is a lanyard.
The paperless early childhood education machine based on wireless transmission technology according to claim 5, characterized in that the end of the writing screen (4) close to the body (1) is hinged with the side wall of the body (1) and the body (1) ) The side end is provided with an arm bracket (3) in the shape of a character arm structure, the writing screen (4) is provided with a first magnet block (24) at one end away from the body (1), and the top side of the body (1) The wall is provided with a second magnet block (25) magnetically attracted to the first magnet block (24).
The paperless early childhood education machine based on wireless transmission technology according to claim 6, characterized in that an opening and closing button (8) for opening and closing the operation of the body (1) is provided on the side wall of the body (1).