CN215814647U

CN215814647U - Music combination teaching aid that accuracy is good

Info

Publication number: CN215814647U
Application number: CN202121146492.7U
Authority: CN
Inventors: 韩玉荣; 马双; 刘蓬玉
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-26
Filing date: 2021-05-26
Publication date: 2022-02-11
Anticipated expiration: 2031-05-26

Abstract

The utility model relates to the technical field of music equipment, and discloses a music combined teaching aid with good accuracy, which comprises a teaching board, wherein a teaching screen is arranged on the left side of the top of the teaching board, a broadcaster is arranged on the top of the teaching board, a groove is formed in the top of the teaching board and is positioned on the right side of the teaching screen, a teaching piano is arranged in the groove, a limiting plate is arranged on the left side of the teaching piano, and a T-shaped rod is fixedly connected to the left side of the limiting plate; the device can align the position of the teaching musical instrument with the teaching music book in the teaching screen, so that students can conveniently knock the teaching musical instrument by contrasting pictures in the teaching screen, the learning difficulty is reduced, the interest of the students in music is cultivated, the teaching musical instrument can be limited and fixed through the device, and the phenomenon that the position of the teaching musical instrument and the position of the music book generate errors due to the fact that the teaching musical instrument moves caused by shaking in the teaching process is prevented.

Description

Music combination teaching aid that accuracy is good

Technical Field

The utility model relates to the technical field of music equipment, in particular to a music combination teaching aid with good accuracy.

Background

Along with the development of teaching cause day by day, have had a lot of schools to have been equipped with music teaching aid at present, but the teaching aid is still imperfect when teaching, need mr to make up music teaching aid, improve student's interest in learning to and cultivate student's hobby, can temper student and mr's learning ability like this, cultivate imagination creativity, promote student's brainstorming flexibility, make the student like music study.

The traditional music combined teaching aid education is generally carried out by adopting a universal musical instrument, and no mark or guide is arranged on a teaching musical instrument, so that the children and children have great difficulty in the learning process, especially, the children and children can carry out entrance teaching under the condition that the children and the children have no knowledge about the music score, and the children can carry out own hard back on the music score, so that the children and the children are very boring, and the children can easily lose interest in music, therefore, the children and the children can align the music score in teaching videos, the alignment precision is high, and the music combined teaching aid can limit and fix the musical instrument.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a music combined teaching aid with good accuracy, which has the advantages of high alignment degree with music scores in teaching videos and capability of limiting and fixing the music combined teaching aid, and solves the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a music combined teaching aid with good accuracy, which comprises a teaching board, wherein a teaching screen is arranged on the left side of the top of the teaching board, the top of the teaching board is provided with a broadcaster, the top of the teaching board is provided with a groove, the groove is positioned on the right side of the teaching screen, a teaching organ is arranged inside the groove, a limiting plate is arranged on the left side of the teaching organ, a T-shaped rod is fixedly connected on the left side of the limiting plate, the surface of the T-shaped rod is connected with a sleeve in a sliding way, the left side of the sleeve is fixedly connected with the inner wall of the left side of the groove, a spring is arranged between the sleeve and the T-shaped rod, a push plate is arranged on the right side of the teaching organ, a hydraulic rod is fixedly connected on the right side of the push plate, the right side of hydraulic stem and the right side inner wall fixed connection of recess, the controller is installed on the right side at teaching board top, the inside on teaching board right side is run through and is provided with the mallet.

Preferably, the bottom of teaching board is bolted with the bracing piece, a plurality of screw hole has been seted up on the surface of bracing piece, the surperficial sliding connection of bracing piece has hollow pole, the surface of hollow pole is run through and is provided with the knob, the bottom fixed mounting on hollow pole surface has a plurality of landing leg.

Preferably, the number of the broadcasting devices is a plurality, and the broadcasting devices are uniformly distributed around the teaching screen.

Preferably, the right side of limiting plate and the left side of push pedal all bond and have the blotter, the material of blotter is rubber.

Preferably, the type of push pedal is the bamboo clapper, and the radian of push pedal is the same with the radian on teaching musical instrument right side.

Preferably, the front end and the rear end of the surface of the teaching organ are fixedly provided with strip-shaped blocks, and the strip-shaped blocks are made of wood.

Compared with the prior art, the utility model has the following beneficial effects:

according to the teaching piano limiting device, the teaching board, the teaching screen, the broadcaster, the groove, the teaching piano, the limiting plate, the T-shaped rod, the sleeve, the push plate, the hydraulic rod, the controller and the hammer are arranged, so that the position of the teaching piano can be aligned with a teaching music book in the teaching screen, a student can conveniently knock the teaching piano by contrasting pictures in the teaching screen, the learning difficulty is reduced, the interest of the student on music is cultured, the teaching piano can be limited and fixed through the device, and the phenomenon that the teaching piano moves due to shaking in the teaching process, and therefore errors are generated between the position of the teaching piano and the position of the music book is avoided.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a schematic top view of the structure of the present invention;

FIG. 3 is an elevational view, in cross section, of a portion of the present invention;

fig. 4 is an enlarged view of a portion of the structure of fig. 3 according to the present invention.

In the figure: 1. a teaching board; 2. a broadcaster; 3. a teaching screen; 4. a groove; 5. a controller; 6. a wooden mallet; 7. teaching a musical instrument; 8. a sleeve; 9. a T-shaped rod; 10. a limiting plate; 11. a hydraulic lever; 12. pushing the plate; 13. a cushion pad; 14. a support bar; 15. a threaded hole; 16. a hollow shaft; 17. a knob; 18. a support leg; 19. a spring; 20. and (4) a strip-shaped block.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, a music combined teaching aid with good accuracy is provided, wherein a teaching screen 3 is arranged on the left side of the top of a teaching board 1, a broadcaster 2 is arranged on the top of the teaching board 1, a groove 4 is formed in the top of the teaching board 1, the groove 4 is arranged on the right side of the teaching screen 3, a teaching organ 7 is arranged inside the groove 4, a limiting plate 10 is arranged on the left side of the teaching organ 7, a T-shaped rod 9 is fixedly connected to the left side of the limiting plate 10, a sleeve 8 is slidably connected to the surface of the T-shaped rod 9, the left side of the sleeve 8 is fixedly connected to the left inner wall of the groove 4, a spring 19 is arranged between the sleeve 8 and the T-shaped rod 9, a push plate 12 is arranged on the right side of the teaching organ 7, a hydraulic rod 11 is fixedly connected to the right side of the push plate 12, the right side of the hydraulic rod 11 is fixedly connected to the right inner wall of the groove 4, a controller 5 is arranged on the right side of the top of the teaching board 1, a mallet 6 is arranged inside the right side of the teaching board 1, through teaching board 1, teaching screen 3, broadcaster 2, recess 4, teaching musical instrument 7, limiting plate 10, T type pole 9, sleeve pipe 8, push pedal 12, hydraulic stem 11, controller 5 and wooden mallet 6's setting, can aim at the teaching music book in position and the teaching screen 3 of teaching musical instrument 7, be convenient for the student strikes teaching musical instrument 7 with the picture in the teaching screen 3, reduce the study degree of difficulty, cultivate the student and to the interest of music, can also carry out spacing fixed to teaching musical instrument 7 through the device, prevent at the teaching in-process, because rock and lead to teaching musical instrument 7 to take place to remove, thereby lead to teaching musical instrument 7's position and music book position error production.

Please refer to fig. 1, a support rod 14 is bolted to the bottom of the teaching board 1, a plurality of threaded holes 15 are formed in the surface of the support rod 14, a hollow rod 16 is connected to the surface of the support rod 14 in a sliding manner, a knob 17 is arranged on the surface of the hollow rod 16 in a penetrating manner, a plurality of support legs 18 are fixedly mounted at the bottom of the surface of the hollow rod 16, the height of the teaching board 1 can be adjusted according to the height of a student by arranging the support rod 14, the threaded holes 15, the hollow rod 16, the knob 17 and the support legs 18, and meanwhile, the stability of the whole teaching device is improved in the teaching process.

Referring to fig. 1-3, the number of the broadcasting devices 2 is several, and the broadcasting devices 2 are uniformly distributed around the teaching screen 3, so that the coverage of the teaching screen 3 for generating music can be improved by uniformly arranging the broadcasting devices 2, and the students can conveniently learn and judge the accuracy of the sound.

Referring to fig. 1-4, cushions 13 are bonded to the right side of the limiting plate 10 and the left side of the pushing plate 12, the cushions 13 are made of rubber, and the cushion 13 made of rubber is arranged, so that abrasion of two sides of the teaching piano 7 caused by repeated installation of the teaching piano 7 is avoided, and the tone of the teaching piano 7 is inaccurate.

Please refer to fig. 1-4, the kind of the push plate 12 is a bamboo plate, and the radian of the push plate 12 is the same as the radian on the right side of the teaching piano 7, and the push plate 12 is more attached to the right side of the teaching piano 7 by the bamboo push plate 12 arranged on the same radian of the teaching piano 7, so that the teaching piano 7 is more accurately limited and fixed.

Please refer to fig. 1 and fig. 2, the equal fixed mounting in both ends has bar piece 20 around teaching musical instrument 7 surface, and the material of bar piece 20 is wooden, through setting up the wooden bar piece 20 of a plurality of, is convenient for hold the removal to teaching musical instrument 7, conveniently controls teaching musical instrument 7 simultaneously and finely tunes around going on, and the teaching musical instrument 7 of being convenient for is aimed at with the music book.

The working principle is as follows: firstly, a teaching board 1 and a support rod 14 are firmly bolted, then a knob 17 on the surface of a hollow rod 16 is screwed out according to the height of a student, then the support rod 14 is slid up and down until the support rod is moved to a proper height and then stopped, then the knob 17 on the surface of the hollow rod 16 is screwed into a threaded hole 15, the support rod 14 is fixed, then a teaching organ 7 is placed in a groove 4 of the teaching board 1, then a teaching screen 3 is opened, a bar-shaped block 20 is pushed according to the position of a music book in the teaching screen 3, a sound board on the teaching organ 7 is aligned with the position of the music book and then stopped, then a controller 5 is pressed, meanwhile, a hydraulic rod 11 is extended to drive a push board 12 to move leftwards, at the moment, a limiting board 10 is forced to move leftwards, a T-shaped rod 9 slides leftwards in a sleeve 8 along with the T-shaped rod, a spring 19 is forced to shrink until the teaching organ 7 is stably fixed between the push board 12 and the limiting board 10, the controller 5 is released, the extension of the hydraulic rod 11 is stopped, then the wooden hammer 6 in the teaching board 1 is taken out, the wooden hammer 6 is made to knock the teaching organ 7 to give out tones, and teaching can be carried out according to the played music score.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 combination teaching aid that accuracy is good, includes teaching board (1), its characterized in that: the teaching board is characterized in that a teaching screen (3) is arranged on the left side of the top of the teaching board (1), a broadcaster (2) is arranged on the top of the teaching board (1), a groove (4) is formed in the top of the teaching board (1), the groove (4) is located on the right side of the teaching screen (3), a teaching piano (7) is arranged inside the groove (4), a limiting plate (10) is arranged on the left side of the teaching piano (7), a T-shaped rod (9) is fixedly connected to the left side of the limiting plate (10), a sleeve (8) is connected to the surface of the T-shaped rod (9) in a sliding manner, the left side of the sleeve (8) is fixedly connected with the inner wall of the left side of the groove (4), a spring (19) is arranged between the sleeve (8) and the T-shaped rod (9), a push plate (12) is arranged on the right side of the teaching piano (7), and a hydraulic rod (11) is fixedly connected to the right side of the push plate (12), the right side of hydraulic stem (11) and the right side inner wall fixed connection of recess (4), controller (5) are installed on the right side at teaching board (1) top, the inside on teaching board (1) right side is run through and is provided with mallet (6).

2. The music combined teaching aid with good accuracy according to claim 1, wherein: the bottom of teaching board (1) has bolted connection bracing piece (14), a plurality of screw hole (15) have been seted up on the surface of bracing piece (14), the surperficial sliding connection of bracing piece (14) has hollow pole (16), the surface of hollow pole (16) is run through and is provided with knob (17), the bottom fixed mounting on hollow pole (16) surface has a plurality of landing leg (18).

3. The music combined teaching aid with good accuracy according to claim 1, wherein: the number of the broadcasting devices (2) is a plurality of, and the broadcasting devices (2) are uniformly distributed around the teaching screen (3).

4. The music combined teaching aid with good accuracy according to claim 1, wherein: the right side of limiting plate (10) and the left side of push pedal (12) all bond and have blotter (13), the material of blotter (13) is rubber.

5. The music combined teaching aid with good accuracy according to claim 1, wherein: the type of push pedal (12) is the bamboo clapper, and the radian of push pedal (12) is the same with the radian on teaching musical instrument (7) right side.

6. The music combined teaching aid with good accuracy according to claim 1, wherein: the teaching musical instrument is characterized in that strip-shaped blocks (20) are fixedly mounted at the front end and the rear end of the surface of the teaching musical instrument (7), and the strip-shaped blocks (20) are made of wood.