Music teaching aid

Abstract

The utility model discloses a music teaching aid, and relates to the field of education. According to the utility model, music theory knowledge needing to be mastered in the existing music field is combed, and a music teaching aid with interestingness, interactivity, team and intelligence development is developed; the appearance and the use mode of the teaching aid clearly express knowledge points of music theory from simple to difficult, the appearance of the product can directly experience the knowledge points from vision and touch, the mode that multiple persons jointly use the teaching aid to learn one knowledge point changes the traditional one-to-one mode, interestingness and interactivity are enhanced, and the interestingness and the interestingness are improved. Knowledge points are repeatedly practiced from more dimensions in the role change process, and the knowledge points are connected in series by the teaching aids which are matched with each other for use, so that the purpose of learning to use can be achieved from the use of the teaching aids.

Description

Technical Field

[0001] The utility model relates to the field of education, and particularly to a music teaching aid. Background Art

[0002] The statements in this section only provide background information related to the present disclosure and may not constitute prior art.

[0003] Music teaching aids refer to various tools and devices used for teaching and learning music. They can help students better understand music theory and skills and improve their performance and creation abilities. In the past few decades, with the development of technology, music teaching aids have also been greatly improved and innovated, including:

[0004] 1. Internet and digital technologies: Music teaching aids can achieve remote teaching and learning through the Internet and digital technologies. Students can learn music knowledge and skills through online platforms at any time and place.

[0005] 2. Virtual reality and augmented reality technologies: Using virtual reality and augmented reality technologies, music teaching aids can provide a more vivid and intuitive learning experience, making students feel as if they are in a real music scene.

[0006] 3. Artificial intelligence and machine learning: Music teaching aids can also use artificial intelligence and machine learning technologies to achieve personalized teaching, providing customized learning content and guidance according to the different needs and levels of students.

[0007] However, despite the great progress made in music teaching aids in terms of technology, there are still some problems, such as the popularization of technology and cost issues. The use threshold of some music teaching aids is relatively high, and the price is expensive, making it difficult for some students to access and use them.

[0008] At the same time, the current learning of music theory is still relatively boring. It is all through single rote memorization, which is easy to confuse knowledge points, lacks fun and teamwork awareness, and cannot be applied to practice. Summary of the Utility Model

[0009] The purpose of the utility model is to: aiming at the problems existing in the prior art, sort out the music theory knowledge that needs to be mastered in the existing music field and develop a more interesting, interactive, group-based and educational music teaching aid. The production cost of this music teaching aid is relatively low, and the use threshold is not high, and it can be widely applied in various teaching scenarios.

[0010] The technical solution of the utility model is as follows:

[0011] A music teaching aid, comprising:

[0012] A question answering tool, a function tool and a knowledge point tool;

[0013] The answering tool includes: note boxes, a multi-functional staff notation, and a keyboard; there are multiple note boxes, with notes engraved on their surfaces; the multi-functional staff notation is arranged below the keyboard, and the keyboard is provided with a first card slot for placing the note boxes.

[0014] The function tool includes: a function box and a function turntable; the function box is provided with a display block that can rotate, the display block has multiple faces, and different basic music theory knowledge is engraved on each face; the function turntable is provided with a rotatable circular turntable, and several basic music theory knowledge are engraved on the side of the circular turntable.

[0015] The knowledge point tool includes: a seventh chord turntable, a triad turntable, an interval turntable, a rhythm turntable, a note model, and a rhythm model; the seventh chord turntable, the triad turntable, the interval turntable, and the rhythm turntable are all composed of a base, an intermediate block, and a top block. The intermediate block and the top block are installed on the base through a rotating shaft, and relevant music theory knowledge is engraved on the base, the intermediate block, and the top block; the note model and the rhythm model can spell out different notes and rhythms.

[0016] Further, the note box includes: a box body and a cover body. The box body is a cube box, and the cover body is divided into 4 sub-cover bodies, which are respectively hinged to the four sides of the box body and can be opened or closed from the middle to the surroundings; notches are provided at the ends of the sub-cover bodies; notes are engraved on the upper part, the surroundings of the box body, and the inner side of the sub-cover bodies. When the cover body is closed, the notches of the 4 sub-cover bodies together form an opening for displaying the notes on the upper part of the box body.

[0017] Further, the multi-functional staff notation and the keyboard are of a split structure or an integral structure.

[0018] Further, the function box is a hexahedron box, and a rotatable circular plate that can be toggled is inlaid on each face, and basic music theory knowledge is engraved on both sides of the circular plate.

[0019] Further, the function turntable is a function double turntable; the function double turntable includes: a function base, and two rotating shafts are arranged on the function base, and four circular turntables are arranged on each rotating shaft, and several basic music theory knowledge are engraved on the side of the circular turntable.

[0020] Further, the seventh chord turntable includes: a seventh chord turntable base, a seventh chord turntable intermediate block, and a seventh chord turntable top block that are installed on the seventh chord turntable base through a rotating shaft; the seventh chord turntable base and the seventh chord turntable intermediate block have multiple faces, and music theory knowledge related to the seventh chord is engraved on each face; music theory knowledge related to the seventh chord and an indication mark for determining the question setter are engraved on the seventh chord turntable top block.

[0021] Further, the triad turntable includes: a triad turntable base, a triad turntable middle block, and a triad turntable top block which are installed on the triad turntable base through a rotating shaft; the triad turntable base and the triad turntable middle block have multiple faces, and music theory knowledge related to triads is engraved on each face; the triad turntable top block has multiple faces, on which music theory knowledge related to triads and an indication mark for determining the question setter are engraved.

[0022] Further, the interval turntable includes: an interval turntable base, an interval turntable middle block, and an interval turntable top block which are installed on the interval turntable base through a rotating shaft; the interval turntable base has multiple faces, and different numbers of tones are engraved on each face; the interval turntable middle block has multiple faces, and different degrees of intervals are engraved on each face; the interval turntable top block is a pentagram, and different interval properties are engraved on each of the five corners.

[0023] Further, the rhythm turntable includes: a rhythm turntable base, a rhythm turntable middle block, and a rhythm turntable top block which are installed on the rhythm turntable base through a rotating shaft; the rhythm turntable base has multiple faces, and different time signatures are engraved on each face; the rhythm turntable middle block has multiple faces, and different numbers of rhythm models are engraved on each face; the rhythm turntable top block has multiple faces, and different note durations are engraved on them.

[0024] Further, the note model includes: a note, a stem, and a tail; the note is a solid oval with sockets on both the left and right sides, and the colors are divided into black and white; the stem is a round stick with a buckle and can be inserted into the left and right sides of the note; the tail is a tail block with a buckle and can be clamped on the stem through the buckle;

[0025] The rhythm model includes: a rhythm chassis, rhythm nodes, and special-shaped snap fasteners; the rhythm chassis is composed of 2 W-shaped bases connected together, and several second slots are provided on the rhythm chassis; both the rhythm nodes and the special-shaped snap fasteners are provided with buckles, and are fixed on the rhythm chassis through the cooperation of the buckles and the second slots; the rhythm nodes are in the shape of bamboo joints and include three sizes, and the ratio of the three sizes is 1:2:4.

[0026] Compared with the existing technology, the beneficial effects of the present utility model are:

[0027] The utility model sorts out the music theory knowledge that needs to be mastered in the existing music field and develops a more interesting, interactive, group-based, and educational music teaching aid; moreover, the appearance and usage method of the teaching aid clearly express the knowledge points of music theory from simple to difficult. The appearance of the product can directly convey the knowledge points through vision and touch. The mode of multiple people using the teaching aid together to learn a knowledge point changes the traditional one-on-one mode, enhances the interest, interactivity, and in the process of role transformation, the knowledge points are repeatedly practiced from more dimensions. The knowledge points are connected by the teaching aids used in cooperation with each other, and it is more possible to achieve the application of what has been learned from using the teaching aids; moreover, both the production cost and the purchase cost are relatively low, within the economic scope of most students and teachers. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a schematic diagram of the whole structure of a music teaching aid;

[0029] Figure 2a It is a three-dimensional view of the note box corresponding to C;

[0030] Figure 2b It is a three-dimensional view of the unfolded note box corresponding to C;

[0031] Figure 2c It is a three-dimensional view of the note box corresponding to D;

[0032] Figure 2d It is a three-dimensional view of the unfolded note box corresponding to D;

[0033] Figure 2e It is a three-dimensional view of the note box corresponding to E;

[0034] Figure 2f It is a three-dimensional view of the unfolded note box corresponding to E;

[0035] Figure 2g It is a three-dimensional view of the note box corresponding to F;

[0036] Figure 2h It is a three-dimensional view of the unfolded note box corresponding to F;

[0037] Figure 2i It is a three-dimensional view of the note box corresponding to G;

[0038] Figure 2j It is a three-dimensional view of the unfolded note box corresponding to G;

[0039] Figure 2k It is a three-dimensional view of the note box corresponding to A;

[0040] Figure 2l It is a three-dimensional view of the unfolded note box corresponding to A;

[0041] Figure 2mThe three-dimensional view after the note box corresponding to B is unfolded;

[0042] Figure 2n The three-dimensional view after the note box corresponding to B is unfolded;

[0043] Figure 3a The three-dimensional view of the multi-functional staff in the double-structure version;

[0044] Figure 3b The three-dimensional view of the keyboard in the double-structure version;

[0045] Figure 3c The three-dimensional view of the multi-functional staff and keyboard in the combined version;

[0046] Figure 4 The three-dimensional view of the function box;

[0047] Figure 5 The three-dimensional view of the function double turntable;

[0048] Figure 6 The three-dimensional view of the seventh chord turntable;

[0049] Figure 7 The three-dimensional view of the triad turntable;

[0050] Figure 8 The three-dimensional view of the interval turntable;

[0051] Figure 9 The three-dimensional view of the rhythm turntable;

[0052] Figure 10 The three-dimensional view of the note model;

[0053] Figure 11 The three-dimensional view of the rhythm model.

[0054] Reference Signs: 1 - box body, 2 - note box, 3 - function box, 4 - function turntable, 5 - seventh chord turntable, 6 - triad turntable, 7 - interval turntable, 8 - rhythm turntable, 9 - note model, 10 - rhythm model, 11 - box body, 12 - sub - cover body, 13 - multi - functional staff notation, 14 - keyboard, 15 - black key, 16 - white key, 17 - first card slot, 18 - round plate, 19 - function base, 20 - rotating shaft, 21 - circular turntable, 22 - seventh chord turntable base, 23 - seventh chord turntable middle block, 24 - seventh chord turntable top block, 25 - triad turntable base, 26 - triad turntable middle block, 27 - triad turntable top block, 28 - interval turntable base, 29 - interval turntable middle block, 30 - interval turntable top block, 31 - rhythm turntable base, 32 - rhythm turntable middle block, 33 - rhythm turntable top block, 34 - black note, 35 - white note, 36 - connecting line, 37 - stem, 38 - flag, 39 - rhythm chassis, 40 - rhythm node, 41 - special - shaped snap fastener, 42 - second card slot. Detailed Implementation Manner

[0055] It should be noted that relational terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variant thereof are intended to cover non - exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "including one..." does not exclude the existence of additional identical elements in the process, method, article or device including the said element.

[0056] The features and performance of the present utility model will be further described in detail below in conjunction with the embodiments.

[0057] Embodiment 1

[0058] Please refer to Figure 1 , a music teaching aid, comprising:

[0059] A question - answering tool, a function tool and a knowledge - point tool; it should also be noted that when designing the product, a corresponding box body 1 can be set for placing the music teaching aid;

[0060] The question - answering tool includes: a note box 2, a multi - functional staff notation 13 and a keyboard 14; there are multiple note boxes 2, with notes engraved on the surface; the multi - functional staff notation 13 is arranged below the keyboard 14, and a first card slot 17 for placing the note box 2 is provided on the keyboard 14;

[0061] The functional tool includes: a functional box 3 and a functional turntable 4; a display block capable of rotating is arranged on the functional box 3, the display block has multiple faces, and different basic music theory knowledge is engraved on each face; a rotatable circular turntable 21 is arranged on the functional turntable 4, and several basic music theory knowledge is engraved on the side of the circular turntable 21;

[0062] The knowledge point tool includes: a seventh chord turntable 5, a triad turntable 6, an interval turntable 7, a rhythm turntable 8, a note model 9 and a rhythm model 10; the seventh chord turntable 5, the triad turntable 6, the interval turntable 7 and the rhythm turntable 8 are all composed of a base, an intermediate block and a top block, the intermediate block and the top block are installed on the base through a rotating shaft, and relevant music theory knowledge is engraved on the base, the intermediate block and the top block; the note model 9 and the rhythm model 10 can spell out different notes and rhythms.

[0063] In this embodiment, specifically, the note box 2 includes: a box body 11 and a cover body, the box body 11 is a cube box, the cover body is divided into 4 sub-cover bodies 12, which are respectively hinged to the four sides of the box body 11 and can be opened or closed from the middle to the periphery; notches are arranged at the ends of the sub-cover bodies 12; notes are engraved above and around the box body 11 and on the inner side of the sub-cover bodies 12. It should be noted that the notes around the box body 11 are the same as the notes on the corresponding sub-cover bodies 12; when the cover body is closed, the notches of the 4 sub-cover bodies 12 together form an opening for displaying the notes above the box body 11;

[0064] Specifically, there are 4 sets of note boxes 2 (i.e., one set for C, D, E, F, G, A, B), and the letter and character display contents on each note box 2 are as follows:

[0065] Figure 2a and Figure 2b : C / Do, C, #C, C, xC;

[0066] Figure 2c and Figure 2d : D / Re, bD, #D, D, xD;

[0067] Figure 2e and Figure 2f : E / Mi, E, #E, E, xE;

[0068] Figure 2g and Figure 2h : F / Fa, F, #F, F, xF;

[0069] Figure 2i and Figure 2j :G / Sol, G, #G, G, xG;

[0070] Figure 2k and Figure 2l :A / La, A.#A. A, xA;

[0071] Figure 2m and Figure 2n :B / Si, B.#B. B, xB;

[0072] The operating principle and function description are as follows:

[0073] ① Learn the names and solfeggios of notes, as well as the five accidentals. Master the various forms of Do / Re / Mi / Fa / Sol / La / Si.

[0074] ② Recognize sounds and music scores. Combine the multifunctional five-line score 13 and the keyboard 14, open the note box 2, select the correct note and put it in the correct position of the multifunctional five-line score 13.

[0075] ③ As a tool for answering questions, it can be used in combination with the function box 3. The function box 3 asks questions, and the note box 2 is used as a tool for answering questions. Open it, select the correct note, and find the correct position to answer. You can also design a concave and convex buckle structure on the top and bottom of the note box 2, so that each note box 2 can be overlapped and used to increase the fun and interactivity.

[0076] ④ Assist in learning other music theory knowledge. By arranging and sorting the note boxes 2, you can learn more about music theory knowledge such as scales, intervals, chords, etc.

[0077] In this embodiment, specifically, the multifunctional stave 13 and keyboard 14 are of separate structures or integrated structures;

[0078] That is Figure 3a and Figure 3b As shown, the multifunctional staff 13 and keyboard 14 (double structure version) are divided into two sections, namely the staff and the keyboard.

[0079] ① The multifunctional five-line stave 13 is composed of 9 parallel lines with equal distances. In addition to the basic five parallel lines (slightly thicker), two additional lines (slightly thinner) are added at the top and bottom, i.e., 2 upper additional lines and 2 lower additional lines. There are first slots 17 on and between the lines, with a total of 38 first slots 17.

[0080] ② The keyboard 14 consists of two symmetrical keyboards 14 on the left and right. Each of the two keyboards 14 on the left and right contains 10 white keys 16 and 7 black keys 15. Both the white keys 16 and the black keys 15 have hollowed-out first card slots 17, and there are a total of 52 first card slots 17 on the left and right.

[0081] Principle of use and function description:

[0082] The multifunctional staff 13 and the keyboard 14 are used to recognize the notes on the staff and familiarize with the position of each note on the keyboard 14. The keyboard 14 and the staff can be used in combination with each other, or can be used in combination with the function dual turntable. Questions are set using the function dual turntable, and the correct answers (notes) are answered on the multifunctional staff 13 and the keyboard 14 using the note box 2, which is convenient for students to more intuitively recognize notes and scores, and increases the interactive fun in the classroom.

[0083] The above operation method is only one of them, and the teacher can change the question-setting and answering rules according to the actual situation in the classroom.

[0084] That is, as Figure 3c shown, the multifunctional staff 13 and the keyboard 14 (combined version) combine the staff and the keyboard 14 into one. It contains 9 white keys 16, 5 black keys 15, and is composed of 5 equally spaced parallel lines in the middle, with a total of 22 first card slots 17. Preferably, a rotatable special-shaped structure can also be set in the upper right corner to increase the interest.

[0085] In this embodiment, specifically, the function box 3 is a hexahedron box, and each side is inlaid with a rotatable round plate 18 that can be toggled. Both sides of the round plate 18 are engraved with basic music theory knowledge;

[0086] That is, as Figure 4 shown, the function box 3 is a hexahedron box, and a rotatable round plate 18 that can be toggled is inlaid in the middle of each side. The fonts on both sides of the round plate 18 are concave and convex and touchable, and different contents are displayed. The specific displayed contents are as follows:

[0087] Round plate one: Front: Melody; Back: Harmony;

[0088] Round plate two: Front: Major; Back: Minor;

[0089] Round plate three: Front: Root note; Back: Crown note;

[0090] Round plate four: Front: Whole tone; Back: Semitone;

[0091] Round plate five: Front: Treble clef; Back: Bass clef;

[0092] Round plate six: Front: Black; Back: White;

[0093] Principle of use and function description:

[0094] The function box 3 is mainly applied to the learning interaction session to increase the learning interest and interaction, and assist in learning music theory knowledge such as scales, major and minor keys, and intervals. According to the requirements of classroom knowledge points, select the corresponding round plate 18 on the function box 3, and the student rotates the circle by himself to select the direction, form content and rules of the question / answer;

[0095] The first round plate is for scale learning, the second round plate is for key learning, the third and fourth round plates are for interval learning, the fifth round plate is for clef learning, and the sixth round plate is for selecting the answering camp.

[0096] In this embodiment, specifically, the function turntable 4 is a double function turntable; the double function turntable includes: a function base 19, on which two rotating shafts 20 are provided, and four circular turntables 21 are provided on each rotating shaft 20, and a number of basic music theory knowledge is engraved on the side of the circular turntable 21;

[0097] That is, as Figure 5 shown, the double function turntable includes two symmetrical turntable structures on the left and right. Each of the left and right turntables contains 4 snap-on circular turntables 21 (1 small and 3 large). All the circular turntables 21 on the left and right can rotate, all the fonts are concave and convex and can be touched, and the display content on each turntable is different. The specific display content is as follows:

[0098] The left turntable from top to bottom is in turn:

[0099] Small disc: #, x;

[0100] Large disc one: C, D, E, F, G, A, B;

[0101] Large disc two: #, ##, , #, ##, , #;

[0102] Large disc three: Ⅰ, Ⅱ, Ⅲ, Ⅳ, Ⅴ, Ⅵ, Ⅶ;

[0103] The right turntable from top to bottom is in turn:

[0104] Small disc: #, x;

[0105] Large disc one: a, b, c, d, e, f, g;

[0106] Large disc two:

[0107] Large disc three: tonic, supertonic, mediant, subdominant, dominant, submediant, leading tone;

[0108] Principle of use and function description:

[0109] The functional double turntable is mainly applied to the learning interaction session to increase the learning interest and interaction, assist in learning music score recognition, pitch names, major and minor keys, scale composition, etc. Through the requirements of classroom knowledge points, rotate the left and right 8 circular turntables 21 on the functional double turntable, and find the internal connection among them through the cooperation of the 8 circular turntables 21, so as to learn and understand relevant music theory knowledge and increase the classroom interest and interaction. The left / right small discs are all accidentals, the left large disc one is pitch names (usable for major keys), the left large disc two is the sharp table, the left large disc three is the pitch class mark, the right large disc one is pitch names (usable for minor keys), the right large disc two is the flat table, and the right large disc three is the pitch class name.

[0110] In this embodiment, specifically, the seventh chord turntable 5 includes: a seventh chord turntable base 22, a seventh chord turntable middle block 23 and a seventh chord turntable top block 24 which are installed on the seventh chord turntable base 22 through a rotating shaft; the seventh chord turntable base 22 and the seventh chord turntable middle block 23 have multiple faces, and each face is engraved with music theory knowledge related to seventh chords; the seventh chord turntable top block 24 is engraved with music theory knowledge related to seventh chords and an indication mark for determining the questioner.

[0111] That is, as Figure 6 shown, the seventh chord turntable base 22 is a heptagon, the seventh chord turntable middle block 23 is an irregular trapezoid, the seventh chord turntable top block 24 is an irregular shape, and all the fonts are concave-convex and touchable. The displayed contents of letters and characters are as follows:

[0112] The edges of the seventh chord turntable base 22 are respectively displayed as: dominant seventh, major seventh, augmented seventh, minor seventh, minor major seventh, diminished seventh, double diminished seventh;

[0113] The seventh chord turntable middle block 23 is displayed as: 7, 65, 43, 2;

[0114] The seventh chord turntable top block 24 is respectively displayed as: root, 3, 5, 7;

[0115] Principle of use and function description:

[0116] The seventh chord turntable 5 is dedicated to learning seventh chord knowledge. Students ask and answer questions through the turntable, increasing the classroom interest and interaction; the usage instructions are as follows:

[0117] Setting of the seventh chord turntable top block 24: mainly used to select the four tones for answering questions in this round;

[0118] Settings of the seventh chord turntable middle block 23 and the seventh chord turntable base 22: mainly used for the change logic and answering order of the four tones in this round of answering questions;

[0119] The specific operation is as follows:

[0120] ① First, place the seventh chord turntable 5 in the middle of the students. By rotating the top block 24 of the seventh chord turntable, select the question setter (the student pointed to by the root is the question setter for this round). After selection, the question setter confirms the root note for this round. That is, determine the four notes for this round of answering.

[0121] ② After the root note is determined, the question setter sets questions based on the content shown on the base 22 of the seventh chord turntable and the middle block 23 of the seventh chord turntable in front of him / herself. The remaining students answer questions according to the content shown on the top block 24 of the seventh chord turntable in front of them;

[0122] The above operation method is only one of them, and the teacher can change the question - setting and answering rules according to the actual situation in the classroom.

[0123] In this embodiment, specifically, the triad turntable 6 includes: a triad turntable base 25, a triad turntable middle block 26 and a triad turntable top block 27 installed on the triad turntable base 25 through a rotating shaft; the triad turntable base 25 and the triad turntable middle block 26 have multiple faces, and each face is engraved with music theory knowledge related to triads; the triad turntable top block 27 has multiple faces, engraved with music theory knowledge related to triads and an indication mark for determining the question setter;

[0124] That is, as Figure 7 shown, the triad turntable base 25 is an irregular trapezoid, the triad turntable middle block 26 is an irregular shape, and the triad turntable top block 27 is an irregular triangular body; all fonts are concave - convex and touchable; the letter and character display contents are as follows:

[0125] The three faces of the triad turntable base 25 are respectively displayed as: prime, 6, 6 / 4;

[0126] The four corners of the triad turntable middle block 26 are respectively displayed as: major, minor, augmented, diminished;

[0127] The triad turntable top block 27 is respectively displayed as: root, 3, 5;

[0128] Principle of use and function description:

[0129] The triad turntable 6 is specifically used for learning triad knowledge. Students set and answer questions through the turntable, increasing the interactive fun in the classroom;

[0130] Instructions for use:

[0131] Setting of the triad turntable top block 27: mainly used to select the three notes for this round of answering;

[0132] Settings of the triad turntable middle block 26 and the triad turntable base 25: mainly used for the change logic and answering order of the three notes for this round of answering;

[0133] The specific operation is as follows:

[0134] ① First, place the triad turntable 6 in the middle of the students. By rotating the top block 27 of the triad turntable, select the question setter (the student pointed to by the root is the question setter for this round). After selection, the question setter confirms the root note for this round. That is, determine the three notes for this round of answering.

[0135] ② After the root note is determined, the question setter sets questions based on the content shown on the triad turntable base 25 and the triad turntable middle block 26 in front of him / herself. The other students answer questions based on the content shown on the top block 27 of the triad turntable in front of them.

[0136] The above operation method is only one of them, and the teacher can change the question - setting and answering rules according to the actual situation in the classroom.

[0137] In this implementation, specifically, the interval turntable 7 includes: an interval turntable base 28, an interval turntable middle block 29 and an interval turntable top block 30 installed on the interval turntable base 28 through a rotating shaft; the interval turntable base 28 has multiple faces, and different numbers of tones are engraved on each face; the interval turntable middle block 29 has multiple faces, and different interval degrees are engraved on each face; the interval turntable top block 30 is a pentagram, and different interval properties are engraved on each of the five corners.

[0138] That is, as Figure 8 shown, the interval turntable 7 is composed of three layers of irregular shapes. The interval turntable base 28 is an irregular disc used to display the number of tones, the interval turntable middle block 29 is an irregular polygon used to display the interval degree, and the interval turntable top block 30 is a pentagram used to display the interval property; all fonts are concave - convex and touchable; the display contents of letters and characters are as follows:

[0139] The interval turntable base 28 is respectively displayed as: 1 / 2, 1, 1 1 / 2, 2, 2 1 / 2, 3, 3 1 / 2, 4, 4 1 / 2, 5, 5 1 / 2, 6;

[0140] The interval turntable middle block 29 is respectively displayed as: 1, 2, 3, 4, 8, 7, 6, 5;

[0141] The pentagram of the interval turntable top block 30 is respectively displayed as: perfect, major, minor, augmented, diminished;

[0142] Principle of use and function description:

[0143] The interval turntable 7 is dedicated to learning knowledge such as intervals, number of tones, equal temperament, etc. Students set and answer questions through the turntable, increasing the fun and interactivity in the classroom;

[0144] Instructions for Use:

[0145] Setting of the interval turntable top block 30: mainly used to select the five interval properties for this round of answering questions;

[0146] Settings of the interval turntable middle block 29 and the interval turntable base 28: mainly used for the logical changes of the 8 interval degrees and 12 note numbers in this round of answering questions;

[0147] The specific operations are as follows:

[0148] ① Place the interval turntable 7 among the students, rotate the interval turntable top block 30, and observe the note number on the interval turntable base 28 corresponding to "pure";

[0149] ② Based on the note number selected in the previous step, infer the interval degree of the interval turntable middle block 29 in this round, and then rotate the interval degree corresponding to the interval turntable middle block 29 to the position corresponding to the interval turntable base 28;

[0150] ③ After the note number of the interval turntable base 28 and the degree of the interval turntable middle block 29 are selected, determine the interval property in this round, and rotate the interval property corresponding to the interval turntable top block 30 to the position consistent with the interval turntable base 28 and the interval turntable middle block 29. That is, the answering of this round is completed;

[0151] ④ The interval turntable 7 can also be combined with the function box 3 to set questions. The round plate 18 (root note / crown note) in the function box 3 can be used to select the question setter (the root note side is the question setter) and determine the starting note. The crown note side is the answering side.

[0152] The above operation method is only one of them. The teacher can change the question-setting and answering rules according to the actual situation in the classroom.

[0153] In this embodiment, specifically, the rhythm turntable 8 includes: a rhythm turntable base 31, a rhythm turntable middle block 32 and a rhythm turntable top block 33 installed on the rhythm turntable base 31 through a rotating shaft; the rhythm turntable base 31 has multiple faces, and each face is respectively engraved with different time signatures; the rhythm turntable middle block 32 has multiple faces, and each face is respectively engraved with different numbers of rhythm models 10; the rhythm turntable top block 33 is a pentagram. Among them, the rhythm turntable top block 33 has multiple faces, engraved with different note durations;

[0154] That is, as Figure 9 shown, the rhythm turntable base 31 is an irregular trapezoid, the rhythm turntable middle block 32 is an irregular polygon, and the rhythm turntable top block 33 is an irregular four-sided body; all fonts are concave-convex and touchable. The letter and character display contents are as follows:

[0155] The six faces of the rhythm turntable base 31 are respectively displayed as: 2 / 4, 3 / 4, 4 / 4 / C, 3 / 8, 6 / 8, ￠;

[0156] The rhythm turntable middle block 32 is respectively displayed as: 1, 2, 3, 4, 5, 6, 7, 8;

[0157] The four faces of the rhythm turntable top block 33 are respectively displayed as: four musical notes;

[0158] Principle of use and function description:

[0159] The rhythm turntable 8 is used for learning rhythm knowledge. Students ask and answer questions through the turntable, increasing the interactive fun in the classroom;

[0160] Instructions for use:

[0161] Settings of the rhythm turntable top block 33: It is mainly used to represent four total note durations, namely 1 beat, 2 beats, 3 beats, and 4 beats;

[0162] Settings of the rhythm turntable middle block 32: It is mainly used for the number of rhythm models 10 that can be used in this round of answering questions;

[0163] Settings of the rhythm turntable base 31: It is mainly used to represent six different time signatures;

[0164] The specific operation is as follows:

[0165] ① First, place the rhythm turntable 8 among the students. By rotating the rhythm turntable top block 33, select the question setter (the student pointed to by 1 is the question setter for this round). The question setter confirms the number of rhythm models 10 that can be used in this round according to the number corresponding to the rhythm turntable middle block 32 pointed to by 1, and the time signature on the rhythm turntable base 31 pointed to by 1 is used as the question for this round of answering. If the time signature and the number of rhythm models 10 do not match, rotate the rhythm turntable top block 33 again;

[0166] ② After determining the question for this round, the students need to return to the rhythm model 10 to answer. The answering order is to answer in ascending order of the numbers on the rhythm turntable top block 33 (1 → 2 → 3 → 4) in turn;

[0167] The above operation method is only one of them, and the teacher can change the question-asking and answering rules according to the actual situation in the classroom.

[0168] In this embodiment, specifically, the note model 9 includes: a note, a stem 37, a tail 38, and a tie 36; the note is a solid oval with sockets on both the left and right sides, and the colors are divided into black and white; the stem 37 is a round stick with a buckle and can be inserted into both the left and right sides of the note; the tail 38 is a tail block with a buckle and can be clamped on the stem 37 through the buckle;

[0169] Preferably, there is 1 set of note models 9, specifically asFigure 10 As shown, there are 22 symbol rods 37, 12 symbol tails 38, 16 black musical notes 34, 6 white musical notes 35, and 4 ties 36 in total;

[0170] Principle of use and function description:

[0171] The musical note model 9 is used to learn rhythm knowledge. Students can combine musical notes, symbol rods 37 and symbol tails 38 to piece together different musical notes to answer questions related to rhythm. By actually combining and building musical notes, students can deepen their understanding of various musical note types and increase the fun and interactivity in the classroom.

[0172] Instructions for use:

[0173] In combination with the rhythm model 10, find a rhythm segment 40 of any length, and piece together the correct musical notes with the musical note model 9.

[0174] The above operation method is only one of them. The teacher can change the question-and-answer rules according to the actual situation in the classroom.

[0175] In this embodiment, specifically, as Figure 11 shown, the rhythm model 10 includes: a rhythm chassis 39, rhythm segments 40, and special-shaped snap buttons 41; the rhythm chassis 39 is composed of 2 connected W-shaped bases, and several second card slots 42 are provided on the rhythm chassis 39; both the rhythm segments 40 and the special-shaped snap buttons 41 are provided with snap fasteners, and are fixed on the rhythm chassis 39 through the cooperation of the snap fasteners and the second card slots 42; the rhythm segments 40 are in the shape of bamboo joints, including three sizes, and the ratio of the three sizes is 1:2:4 (corresponding to small, medium, and large sizes), and the special-shaped snap buttons 41 are used for positioning the rhythm length of this round of questions;

[0176] Preferably, there is one set of the rhythm model 10 in total, among which, there are 2 rhythm chassis 39; for the rhythm segments 40: 12 small ones, 16 medium ones, and 12 large ones; and 2 special-shaped snap buttons 41 in total;

[0177] Principle of use and function description:

[0178] The rhythm model 10 is used to learn rhythm knowledge. Students answer questions by piecing together the rhythm segments 40, so as to more intuitively understand the length relationship between sounds and increase the fun and interactivity in the classroom.

[0179] Instructions for use:

[0180] In combination with the rhythm turntable 8, confirm the questions for this round of answering. First, use the special-shaped snap button 41 to confirm the length positioning of the rhythm for this round. After positioning, find the rhythm segments 40 with the corresponding quantity and correct length for combination and answering.

[0181] The above operation method is only one of them. If the time signature of the rhythm turntable 8 and the number of rhythm models 10 cannot match, start over.

[0182] The teacher in the classroom can change the rules of setting questions and answering questions according to the actual situation.

[0183] It should be noted that this application only claims to protect the specific structure of this teaching aid. The application and usage method are not protected and are only described in the specification to facilitate understanding of the specific application scenarios and methods of this teaching aid. Therefore, this application belongs to an improvement in the structure category and is an object protected by the utility model.

[0184] The above-described embodiments only represent the specific implementation manners of this application. The description is relatively specific and detailed, but it should not be construed as a limitation to the protection scope of this application. It should be pointed out that for those of ordinary skill in the art, without departing from the concept of the technical solution of this application, several deformations and improvements can still be made, and these all belong to the protection scope of this application.

[0185] This background art section is provided to generally present the context of this utility model. The work of the currently named inventors, to the extent described in this background art section, and aspects of this section that were not prior art at the time of filing this application are neither expressly nor impliedly admitted to be prior art to this utility model.

Claims

1. A music teaching aid, characterized in that: include: Answering tools, functional tools and knowledge point tools; The answering tool comprises: a musical note box, a multifunctional five-line staff and a keyboard; the musical note boxes are multiple, and musical notes are engraved on the surface; the multifunctional five-line staff is arranged below the keyboard, and a first card slot for placing the musical note box is provided on the keyboard; The functional tool comprises: a functional box and a functional turntable; the functional box is provided with a rotatable display block, the display block has multiple faces, each face is engraved with different basic music theory knowledge; the functional turntable is provided with a rotatable circular turntable, and the side of the circular turntable is engraved with some basic music theory knowledge; The knowledge point tool includes: a seventh chord turntable, a triad turntable, an interval turntable, a rhythm turntable, a note model and a rhythm model; the seventh chord turntable, the triad turntable, the interval turntable and the rhythm turntable are all composed of a base, a middle block and a top block, the middle block and the top block are installed on the base through a rotating shaft, and the base, the middle block and the top block are all engraved with relevant music theory knowledge; the note model and the rhythm model can spell out different notes and rhythms.

2. A music teaching aid according to claim 1, characterized in that: The musical note box comprises: a box body and a cover body, wherein the box body is a square box, and the cover body is divided into four sub-cover bodies, which are hinged to the four sides of the box body respectively and can be opened or closed from the middle to the surrounding areas; the ends of the sub-cover bodies are each provided with a notch; musical notes are engraved on the top and surrounding areas of the box body and on the inner side of the sub-cover bodies, and when the cover body is closed, the notches of the four sub-cover bodies together form an opening for displaying the musical notes on the top of the box body.

3. A music teaching aid according to claim 1, characterized in that: The multifunctional staff and keyboard are of separate structure or integrated structure.

4. A music teaching aid according to claim 1, characterized in that: The functional box is a hexahedral box, each side of which is inlaid with a rotatable round plate, and both sides of the round plate are engraved with basic music theory knowledge.

5. A music teaching aid according to claim 1, characterized in that: The functional turntable is a functional double turntable; the functional double turntable comprises: a functional base, two rotating shafts are arranged on the functional base, four circular turntables are arranged on each rotating shaft, and some basic music theory knowledge is engraved on the side of the circular turntable.

6. A music teaching aid according to claim 1, characterized in that: The seventh chord turntable comprises: a seventh chord turntable base, and a seventh chord turntable middle block and a seventh chord turntable top block which are mounted on the seventh chord turntable base via a rotating shaft; the seventh chord turntable base and the seventh chord turntable middle block have a plurality of surfaces, each surface being engraved with music theory knowledge related to seventh chords; the seventh chord turntable top block is engraved with music theory knowledge related to seventh chords and an indication mark for determining a question setter.

7. A music teaching aid according to claim 1, characterized in that: The triad turntable comprises: a triad turntable base, and a triad turntable middle block and a triad turntable top block which are mounted on the triad turntable base via a rotating shaft; the triad turntable base and the triad turntable middle block have a plurality of surfaces, each of which is engraved with music theory knowledge related to triads; the triad turntable top block has a plurality of surfaces, which are engraved with music theory knowledge related to triads and an indication mark for determining a question setter.

8. A music teaching aid according to claim 1, characterized in that: The pitch turntable comprises: a pitch turntable base, and a pitch turntable middle block and a pitch turntable top block mounted on the pitch turntable base via a rotating shaft; the pitch turntable base has a plurality of faces, each face is respectively engraved with a different pitch number; the pitch turntable middle block has a plurality of faces, each face is respectively engraved with a different pitch degree number; the pitch turntable top block is a five-pointed star, wherein the five corners are respectively engraved with different pitch properties.

9. A music teaching aid according to claim 1, characterized in that: The rhythm turntable comprises: a rhythm turntable base, and a rhythm turntable middle block and a rhythm turntable top block mounted on the rhythm turntable base via a rotating shaft; the rhythm turntable base has a plurality of surfaces, each surface is respectively engraved with a different time signature; the rhythm turntable middle block has a plurality of surfaces, each surface is respectively engraved with a different number of rhythm models; the rhythm turntable top block has a plurality of surfaces, each surface is respectively engraved with different note durations.

10. A music teaching aid according to claim 1, characterized in that: The musical note model comprises: a musical note, a stem and a tail; the musical note is a solid oval with holes on the left and right sides, and the colors are black and white; the stem is a round stick with a buckle, which can be inserted into the left and right sides of the musical note; the tail is a tail block with a buckle, which can be clamped on the stem through the buckle; The rhythm model comprises: a rhythm chassis, a rhythm node, and special-shaped snaps; the rhythm chassis is two W-shaped bases connected together, and a plurality of second slots are arranged on the rhythm chassis; the rhythm nodes and the special-shaped snaps are both provided with snaps, and are fixed to the rhythm chassis through the cooperation of the snaps and the second slots; the rhythm nodes are in the shape of bamboo nodes, and include three sizes, and the ratio of the three sizes is 1:2:4.

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