CN204965820U - Music teaching equipment based on thing networking - Google Patents

Abstract

The utility model provides a music teaching device based on the Internet of Things, which includes a sensor board, a teaching device body, a console, a keyboard and a controller. An infrared remote control receiver is installed on the bottom of the teaching device body. There is a stave, a stave scanning module and an electromagnetic signal transmitting module are installed in the induction board, the electrical input of the electromagnetic signal receiving module is connected to the controller in the console, an electronic piano keyboard is installed above the induction board, and the controllers are respectively The electrical input is connected to the music playing module and the data transmitting module, and the electrical input of the music playing module is connected to the data transmitting module, and the electrical input of the data receiving module is respectively connected to the left channel speaker and the right channel speaker. Compared with the prior art, the utility model has the following beneficial effects: not only can it meet the needs of teaching, it is convenient to use, but it can also arouse students' interest in learning, thereby improving the quality of teaching.

Description

A music teaching device based on the Internet of Things

technical field

The utility model relates to music teaching equipment based on the Internet of Things, which belongs to the field of music teaching equipment.

Background technique

Music teaching is an important part of quality teaching, and it is also a key link in cultivating music students to become talents. However, in music teaching, all learning is music scores, music theory, etc., which makes the courses very boring, so it is impossible to arouse students' interest in music. , affecting the quality of teaching. At the same time, most of the existing teaching equipment are electronic teaching boards, which cannot meet the teaching needs and are inconvenient to use.

Contents of the invention

In view of the deficiencies in the existing technology, the purpose of this utility model is to provide a music teaching device based on the Internet of Things to solve the problems raised in the above-mentioned background technology. interest in learning, thereby improving the quality of teaching.

In order to achieve the above object, the utility model is achieved through the following technical solutions: a music teaching device based on the Internet of Things, including an induction board, a teaching device body, a console, a keyboard and a controller, and the bottom of the teaching device body An infrared remote control receiver is installed, and an induction plate is installed on the front of the teaching equipment body, and a stave spectrum is arranged on the induction plate, and a stave spectrum scanning module and an electromagnetic signal transmitting module are installed in the induction plate, and the stave spectrum scanning module is electrically input and connected to an electromagnetic signal A generating module, the electromagnetic signal transmitting module is electrically input connected to the electromagnetic signal receiving module in the console, the electromagnetic signal receiving module is electrically input connected to the controller in the console, an electronic piano keyboard is installed above the induction plate, and the electronic piano keyboard The two sides of the left channel speaker and the right channel speaker are installed respectively, a microphone is arranged under the right channel speaker, a lighting lamp is installed above the key electronic keyboard, and a side of the teaching equipment body is provided with A console, a display and a keyboard are installed on the console, the electrical output of the display is connected to the controller, the electrical output of the controller is respectively connected to the USB interface and the input module, and the electrical input of the controller is respectively connected to the music player module and data transmission module, and the music playing module is electrically connected to the data transmitting module, the data transmitting module is electrically connected to the data receiving module, and the data receiving module is electrically connected to the left channel speaker and the right channel speaker respectively through the audio amplifier circuit.

Further, the keys on the keyboard of the electronic keyboard protrude from the plane of the teaching device body.

Further, the microphones are electrically connected to the left channel speaker and the right channel speaker respectively.

Beneficial effects of the utility model: a kind of music teaching equipment based on the Internet of Things of the utility model, through the electromagnetic signal generating module and the electromagnetic signal receiving module, the notes written on the staff are generated to the control, and then through the data transmitting module and the data receiving module The module plays the score through the left channel speaker and the right channel speaker, so that the exchange of information between the teaching equipment body and the console is realized, and the device is controlled through the console to make it easy to operate and use. The teacher can use the electronic organ to The keyboard is displayed in the classroom, and the keys on the keyboard protrude from the plane of the teaching equipment body, which makes the keys more convenient. At the same time, music files can be played through the music player module, and actual teaching can be carried out through the microphone, which not only meets the teaching needs of teachers, but also The learning interest of the students is improved, the teaching quality is improved, and the teaching equipment can be controlled by infrared through the infrared remote control receiver, which is convenient to use.

Description of drawings

Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

Fig. 1 is a schematic diagram of the teaching equipment body structure of a music teaching equipment based on the Internet of Things of the present invention;

Fig. 2 is the console structural representation of a kind of music teaching equipment based on the Internet of Things of the utility model;

Fig. 3 is a system block diagram of a music teaching device based on the Internet of Things of the present invention.

In the figure: 1-infrared remote control receiver, 2-induction board, 3-left channel speaker, 4-teaching equipment body, 5-staff, 6-keyboard, 7-lighting lamp, 8-right channel speaker, 9- Microphone, 10-console, 11-keyboard, 12-monitor, 13-staff scanning module, 14-electromagnetic signal transmitting module, 15-electromagnetic signal receiving module, 16-controller, 17-USB interface, 18-input module, 19-music playing module, 20-data transmitting module, 21-data receiving module, 22-audio amplifier circuit.

detailed description

In order to make the technical means, creative features, goals and effects achieved by the utility model easy to understand, the utility model will be further elaborated below in conjunction with specific embodiments.

Please refer to Fig. 1, Fig. 2 and Fig. 3, the utility model provides a kind of technical solution: a kind of music teaching equipment based on the Internet of Things, including induction board 2, teaching equipment body 4, console 10, keyboard 11 and controller 16 , the bottom of the teaching equipment body 4 is equipped with an infrared remote control receiver 1, and the front of the teaching equipment body 4 is equipped with an induction plate 2, and the induction plate 2 is provided with a staff spectrum 5, and the staff spectrum scanning module 13 and electromagnetic signal emission are installed in the induction board 2. Module 14, and the stave scanning module 13 is electrically connected to the electromagnetic signal generating module 14, the electromagnetic signal transmitting module 14 is electrically connected to the electromagnetic signal receiving module 15 in the console 10, and the electromagnetic signal receiving module 15 is electrically connected to the console 10 Inside the controller 16, an electronic piano keyboard 6 is installed on the top of the induction board 2, and the keys on the electronic piano keyboard 6 protrude from the plane of the teaching equipment body 4, and the left channel speaker 3 and the right sound box are respectively installed on both sides of the electronic piano keyboard 6. A speaker 8, a microphone 9 is provided under the speaker 8 of the right channel, and the microphone 9 is respectively electrically input and connected to the speaker 3 of the left channel and the speaker 8 of the right channel. One side of the console 10 is provided with a display 12 and a keyboard 11 installed on the console 11. The electrical output of the display 12 is connected to the controller 16, and the electrical output of the controller 16 is respectively connected to the USB interface 17 and the input module 18. The controller 16 The music playing module 19 is electrically connected to the data transmitting module 20 respectively, and the music playing module 19 is electrically connected to the data transmitting module 20, and the data transmitting module 20 is electrically connected to the data receiving module 21, and the data receiving module 21 passes through the audio amplifier circuit. 22 are electrically input to connect the left channel speaker 3 and the right channel speaker 8 respectively.

Working principle: write the music score in the staff 5 on the sensor board 2, send the written music score to the controller 16 through the electromagnetic signal transmitting module 14 and the electromagnetic signal receiving module 15 through the staff scanning module 13, and then pass the data transmitting module 20 Send to the data receiving module 21 places in the teaching equipment body 4, then after being amplified by the audio amplifier circuit 22, the left sound box 3 and the right sound box 8 play, and the music file can be passed through the left sound box by the music playing module 19 simultaneously. The channel speaker 3 and the right channel speaker 8 are used to play, the electronic piano keyboard 6 is used for teaching demonstration, the microphone 9 is used for actual teaching, and the infrared remote control receiver 1 is used for infrared control of the device.

The basic principles and main features of the utility model and the advantages of the utility model have been shown and described above. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above-mentioned exemplary embodiments, and without departing from the utility model The present utility model can be realized in other specific forms without the spirit or essential features. Therefore, no matter from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to fall within the scope of the claims All changes within the meaning and range of equivalents of the required elements are included in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

In addition, it should be understood that although this specification is described according to implementation modes, not each implementation mode only contains an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.

Claims (3)

1. A music teaching device based on the Internet of Things, comprising an induction board (2), a teaching device body (4), a console (10), a keyboard (11) and a controller (16), characterized in that: the teaching An infrared remote control receiver (1) is installed on the bottom of the equipment body (4), and an induction plate (2) is installed on the front of the teaching equipment body (4). The induction plate (2) is provided with a stave (5). (2) A stave scanning module (13) and an electromagnetic signal transmitting module (14) are installed inside, and the stave scanning module (13) is electrically connected to the electromagnetic signal generating module (14), and the electromagnetic signal transmitting module (14) is electrically The electrical input is connected to the electromagnetic signal receiving module (15) in the console (10), and the electrical input of the electromagnetic signal receiving module (15) is connected to the controller (16) in the console (10). An electronic piano keyboard (6) is installed on the top, a left channel speaker (3) and a right channel speaker (8) are respectively installed on both sides of the electronic keyboard (6), and a microphone is arranged below the right channel speaker (8) (9), an illuminating light (7) is installed above the electronic keyboard (6), a console (10) is installed on one side of the teaching equipment body (4), and a display (11) is installed on the console (11) 12) and the keyboard (11), the electrical output of the display (12) is connected to the controller (16), and the electrical output of the controller (16) is respectively connected to the USB interface (17) and the input module (18), and the controller (16) The music playing module (19) and the data transmitting module (20) are respectively connected electrically, and the music playing module (19) is electrically connected to the data transmitting module (20), and the data transmitting module (20) is electrically The input is connected to the data receiving module (21), and the data receiving module (21) is respectively electrically connected to the left channel speaker (3) and the right channel speaker (8) through the audio amplifier circuit (22). 2. A music teaching device based on the Internet of Things according to claim 1, characterized in that: the keys on the keyboard (6) of the electronic keyboard protrude from the plane of the teaching device body (4). 3. The music teaching device based on the Internet of Things according to claim 1, characterized in that: the microphone (9) is respectively electrically connected to the left channel speaker (3) and the right channel speaker (8).