CN216352892U

CN216352892U - Music score reading board for music teaching

Info

Publication number: CN216352892U
Application number: CN202122655953.XU
Authority: CN
Inventors: 万明芳
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-02
Filing date: 2021-11-02
Publication date: 2022-04-19
Anticipated expiration: 2031-11-02

Abstract

The utility model relates to the technical field of teaching aid equipment, and discloses a music score recognition board for music teaching, which comprises a mounting board, wherein one side of the mounting board is provided with a mounting groove, a sliding groove is formed in the mounting groove, a placing board is connected in the sliding groove in a sliding manner, the upper end and the lower end of the placing board are respectively provided with a sliding block, one side of the placing board is provided with a drawing handle, the front surface of the mounting board is provided with a transparent dustproof board, the front surface of the transparent dustproof board is provided with an A threaded hole, and a stud penetrates through the internal thread of the A threaded hole. The music score recognition board has the main advantages that the music score recognition board for music teaching is provided, the teaching structure is provided, when the music score recognition board is used, a user can put a music score into the placing board firstly, then manually push the placing board into the mounting board, then manually rotate the stud, and be matched with the pressing board to compact the music score, so that the four corners of the music score are prevented from being broken and damaged, and meanwhile, the transparent dustproof board is used for preventing dust.

Description

Music score reading board for music teaching

Technical Field

The utility model relates to the technical field of teaching aid equipment, in particular to a music score recognition board for music teaching.

Background

The music score recognition is a very basic technology in music teaching, in the music score recognition technology, the recognition of the pitch of a note is a foundation, a learner is required to associate the note name, the pitch and the identification of the note on a music score, and the practice of the music score recognition capability of the note usually requires a teacher to lead students to practice repeatedly so as to strengthen the association between the note and the pitch. Present music recognition board for music teaching, when using, when the teaching, in order to let the student know the register for easy reference at the time of lessons, general mr can put the register for easy reference in the recognition board and let the classmate watch, place a period of time after, the condition of deposition can appear in the recognition board, in order not to influence the student and watch and the teaching, will take out the rag of reuse area water earlier with the register for easy reference and clear up, must wait that the water is dry or wipe once more with dry rag and just can put into the register for easy reference, operating procedure is more, the result of use is relatively poor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a music score recognition board for music teaching, which solves the problems in the background technology.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a music recognition board for music teaching, includes the mounting panel, the mounting groove has been seted up to one side of mounting panel, the spout has been seted up to the inside of mounting groove, the inside sliding connection of spout has places the board, the upper and lower both ends of placing the board all are equipped with the slider, the one side of placing the board is equipped with the pull handle, the front of mounting panel is equipped with transparent dust guard, the A screw hole has been seted up in the front of transparent dust guard, the internal thread of A screw hole runs through there is the double-screw bolt, the one end of double-screw bolt is equipped with the clamp plate, the back welding of mounting panel has A mount pad and B mount pad, A jack and B jack have been seted up to the both sides of A mount pad and B mount pad, the inside grafting of A jack and B jack has A round pin axle and B round pin axle.

Optionally, the mounting seat a and the mounting seat B are inserted with a supporting rod a and a supporting rod B through a pin shaft a and a pin shaft B.

Optionally, a threaded hole B is formed in the upper surfaces of the support rod a and the support rod B, and a bolt penetrates through the inner thread of the threaded hole B.

Optionally, the support rod a and the support rod B are provided with a connecting bottom plate through bolt threads.

Optionally, a C jack and a D jack are formed in two sides of the connecting base plate, and a C pin shaft and a D pin shaft are inserted into the C jack and the D jack.

Optionally, the connecting bottom plate is inserted into the mounting plate through a pin C and a pin D.

(III) advantageous effects

The utility model provides a music score recognition board for music teaching, which has the following beneficial effects:

the main advantage of the utility model is that the music score recognition board for music teaching is provided, the device provides a teaching structure, when in use, a user can put a music score into the placing board, then manually push the placing board into the mounting board, then manually rotate the stud, and compress the music score by matching with the pressing board, so that the folding loss of four corners of the music score is avoided, and meanwhile, the transparent dustproof board is used for preventing dust, so that the teaching of teachers and students are not influenced, meanwhile, the music score does not need to be taken out and then cleaned by dust, the use steps are fewer, the time is saved, and the practical effect is better.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the present invention in a perspective view;

fig. 3 is a schematic view of the support rod structure of the present invention.

In the figure: 1. mounting a plate; 2. placing the plate; 3. a slider; 4. a pull handle; 5. a transparent dust guard; 6. a stud; 7. pressing a plate; 8. a, mounting a base; 9. b, mounting a base; 10. a, a pin shaft; 11. b, a pin shaft; 12. a, supporting a rod; 13. b, supporting the rod; 14. a bolt; 15. connecting the bottom plate; 16. c, a pin shaft; 17. and D, a pin shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1 to 3, the present invention provides a technical solution: a music score recognition board for music teaching comprises a mounting board 1, wherein one side of the mounting board 1 is provided with a mounting groove, the inside of the mounting groove is provided with a sliding groove, the inside of the sliding groove is connected with a placing board 2 in a sliding way, the upper end and the lower end of the placing board 2 are both provided with a slide block 3, one side of the placing board 2 is provided with a drawing handle 4, the front side of the mounting board 1 is provided with a transparent dustproof board 5, the front side of the transparent dustproof board 5 is provided with an A threaded hole, the internal thread of the A threaded hole penetrates through a stud 6, one end of the stud 6 is provided with a pressing board 7, the back side of the mounting board 1 is welded with an A mounting seat 8 and a B mounting seat 9, the two sides of the A mounting seat 8 and the B mounting seat 9 are provided with an A jack and a B jack, the inside of the A jack and the B jack are inserted with an A pin shaft 10 and a B pin shaft 11, the A supporting rod 12 and a B supporting rod 13 are inserted in the A mounting seat 8 and the B mounting seat 9 through the A pin shaft 10 and the B pin shaft 11, the upper surfaces of the A supporting rod 12 and the B supporting rod 13 are both provided with B threaded holes, the internal threads of the B threaded holes are penetrated by bolts 14, the A supporting rod 12 and the B supporting rod 13 are penetrated by connecting bottom plates 15 through the bolts 14, two sides of the connecting bottom plates 15 are provided with C jacks and D jacks, the insides of the C jacks and the D jacks are inserted with C pin shafts 16 and D pin shafts 17, the connecting bottom plates 15 are inserted in the mounting plates 1 through the C pin shafts 16 and the D pin shafts 17, when in use, a user can firstly put a music score into the placing plate 2, then manually push the placing plate 2 into the mounting plate 1, then manually rotate the studs 6, cooperate with the pressing plate 7 to compact the music score, avoid the four corners of the music score from being broken and damaged, and simultaneously prevent dust through the transparent dust-proof plate 5, so that the teaching of teachers and the watching of students are not influenced, meanwhile, the dust does not need to be taken out and then be cleaned, and the use steps are less, the time is saved, and the practical effect is better.

In the utility model, the working steps of the device are as follows: the mounting plate 1 can be mounted on the connecting bottom plate 15 through the C pin 16 and the D pin 17, the A support rod 12 and the B support rod 13 are mounted in the A mounting seat 8 and the B mounting seat 9 through the A pin 10 and the B pin 11, and finally the other ends of the A support rod 12 and the B support rod 13 are mounted on the connecting bottom plate 15 through manually rotating bolts.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a music recognition board for music teaching, including mounting panel (1), its characterized in that: one side of the mounting plate (1) is provided with a mounting groove, the inside of the mounting groove is provided with a sliding groove, a placing plate (2) is connected inside the sliding groove in a sliding manner, the upper end and the lower end of the placing plate (2) are both provided with a sliding block (3), a drawing handle (4) is arranged on one side of the placing plate (2), a transparent dustproof plate (5) is arranged on the front surface of the mounting plate (1), the front surface of the transparent dustproof plate (5) is provided with a threaded hole A, the inner thread of the threaded hole A penetrates through a stud (6), one end of the stud (6) is provided with a pressing plate (7), the back of the mounting plate (1) is welded with a mounting seat A (8) and a mounting seat B (9), the two sides of the mounting seat A (8) and the mounting seat B (9) are provided with a jack A and a jack B, and the pin shaft A (10) and the pin shaft B (11) are inserted into the jacks A and B.

2. The music score recognition board for music teaching of claim 1, wherein: the mounting base A (8) and the mounting base B (9) are connected with a supporting rod A (12) and a supporting rod B (13) in an inserting mode through a pin shaft A (10) and a pin shaft B (11).

3. The music score recognition board for music teaching of claim 2, wherein: the upper surfaces of the supporting rod A (12) and the supporting rod B (13) are both provided with a threaded hole B, and a bolt (14) penetrates through the internal thread of the threaded hole B.

4. The music score recognition board for music teaching of claim 2, wherein: the supporting rod A (12) and the supporting rod B (13) are provided with a connecting bottom plate (15) through a bolt (14) in a threaded penetrating manner.

5. The music score recognition board for music teaching according to claim 4, wherein: and a C jack and a D jack are formed in two sides of the connecting base plate (15), and a C pin shaft (16) and a D pin shaft (17) are inserted into the C jack and the D jack.

6. The music score recognition board for music teaching according to claim 4, wherein: the connecting bottom plate (15) is inserted into the mounting plate (1) through a C pin shaft (16) and a D pin shaft (17).