CN220672086U

CN220672086U - Music teaching is with music score board

Info

Publication number: CN220672086U
Application number: CN202222973953.9U
Authority: CN
Inventors: 孙娟
Original assignee: Handan College
Current assignee: Handan College
Priority date: 2022-11-09
Filing date: 2022-11-09
Publication date: 2024-03-26
Anticipated expiration: 2032-11-09

Abstract

The utility model relates to the technical field of music score-recognizing plates, in particular to a music score-recognizing plate for music teaching, which comprises a base, wherein the top end of the base is provided with a lifting device, the top end of the lifting device is provided with a mounting seat, the top end of the mounting seat is provided with a mounting plate, the top end of the mounting plate is provided with a supporting rod, the top end of the supporting rod is provided with a supporting block, the left side wall of the supporting block is hinged with a score-recognizing plate body, the left side wall of the score-recognizing plate body is provided with a note block, and an angle adjusting device for adjusting the display angle of the score-recognizing plate body is arranged in the supporting block, so that the viewing angle of the score-recognizing plate body can be conveniently adjusted through the arrangement of the angle adjusting device. Through the setting of high adjusting device, be convenient for adjust the height of recognition board body.

Description

Music teaching is with music score board

Technical Field

The utility model relates to the technical field of music score-recognizing plates, in particular to a music score-recognizing plate for music teaching.

Background

Music is an art reflecting the emotion of human reality, and can be classified into two major types, namely vocal music and instrumental music, and can be roughly classified into classical music, folk music, original ecological music, modern music (including popular music) and the like. Among art types, music has an abstraction, and music is historically divided into eastern music and western music. The ancient theoretical foundation of China, including Chinese Han nationality, is five-tone scales, namely palace, quotient, horn, syndrome and feather, and the western is seven-tone scales, so that a music score recognition plate is needed when teaching music.

In the prior art, when the existing music score board is used, the height adjusting effect of the music score board is poor and the viewing angle is inconvenient to adjust, so that students are influenced to watch and learn the music score board, and the using effect is poor.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a music score board for music teaching.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the music score-identifying board for music teaching comprises a base, wherein the top end of the base is provided with a lifting device, the top end of the lifting device is provided with a mounting seat, the top end of the mounting seat is provided with a mounting plate, the top end of the mounting plate is provided with a supporting rod, the top end of the supporting rod is provided with a supporting block, the left side wall of the supporting block is hinged with a score-identifying board body, the left side wall of the score-identifying board body is provided with a note block, the supporting block is internally provided with an angle adjusting device for adjusting the display angle of the score-identifying board body, the angle adjusting device comprises a worm gear, a worm, an adjusting disc, an adjusting rod and a conducting rod, the supporting block is internally provided with an adjusting cavity, the left side of the bottom end of the adjusting cavity is provided with a through hole, the adjusting cavity is internally provided with a worm wheel in a rotating way, the bottom end of the side wall of the worm wheel is fixedly provided with an adjusting rod, the bottom end of the adjusting rod penetrates through the through hole to extend out of the supporting block, a conductive rod is hinged between the bottom end of the adjusting rod and the right side wall of the spectrum recognition plate body, the adjusting cavity is positioned on the right side of the worm wheel and is rotationally provided with a worm, the worm wheel is meshed with the worm, the top end of the supporting block is rotatably provided with the adjusting disc, and the top end of the worm is connected with the adjusting disc.

In order to facilitate the adjustment of the height of the music score plate body, the utility model is improved in that the angle adjusting device comprises a lifting column, a lifting rod, a limiting spring and a limiting disc, wherein the lifting column is arranged at the top end of the base, a lifting groove is arranged at the top end of the lifting column, the lifting rod is arranged in the lifting groove in a sliding manner, a mounting seat is arranged at the top end of the lifting rod, a limiting hole is arranged above the right side wall of the lifting groove, the limiting rod is arranged in the limiting hole in a sliding manner, the limiting disc is arranged at the right end of the limiting rod, the limiting spring is sleeved on the surface of the limiting rod, two ends of the limiting spring are respectively connected with the limiting disc and the lifting column, and the limiting grooves are uniformly distributed on the right side wall of the lifting rod.

In order to facilitate the disassembly and the installation of the installation seat and the installation plate, and thus the music score-recognition plate for music teaching is convenient to transport and carry, the utility model is improved in that the installation device comprises a fixed block, a first fixed groove, a second fixed groove, a third fixed groove and a fixed spring, the top end of the installation seat is provided with the installation groove, the installation groove is matched with the installation plate, the left side wall and the right side wall of the installation groove are respectively provided with the first fixed groove, the bottom end of the symmetrical side wall of the first fixed groove on the left side and the right side of the installation seat is provided with the second fixed groove, the top end of the second fixed groove is far away from the first fixed groove, the side wall on the left side and the right side of the installation plate is respectively provided with the fixed block, the first fixed groove, the second fixed groove and the third fixed groove penetrate through the side wall of the installation groove, and the bottom of the installation groove is uniformly distributed with the fixed spring.

In order to facilitate manual control of the rotation of the adjusting disc, the utility model is improved in that anti-skid patterns are arranged on the side wall of the adjusting disc.

In order to facilitate the adjustment of the positions of the note blocks in the use process, the utility model is improved in that the note blocks are arranged in the music recognition plate body, and the magnetic blocks are arranged on the side wall of the note blocks, which is close to one side of the music recognition plate body.

In order to facilitate the improvement of the anti-skid performance of the base, the utility model is improved in that anti-skid grains are arranged at the bottom end of the base.

(III) beneficial effects

Compared with the prior art, the utility model provides a music score board for music teaching, which has the following beneficial effects:

this music teaching is with music score board, through angle adjusting device's setting, be convenient for adjust the viewing angle of music score board body. Through angle adjusting device's setting, be convenient for adjust the height of recognizing the board body of managing the music. Through installation device's setting, be convenient for dismantle installation to mount pad and mounting panel to be convenient for transport and carry this music teaching with music score board.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a partial enlarged structure of the present utility model at A in FIG. 1;

FIG. 3 is a schematic view of a mounting device according to the present utility model;

in the figure: 1. a base; 2. a mounting base; 3. a mounting plate; 4. a support rod; 5. a support block; 6. a music score board body; 7. a note block; 8. a worm wheel; 9. a worm; 10. an adjusting plate; 11. an adjusting rod; 12. a conductive rod; 13. lifting columns; 14. a lifting rod; 15. a limit rod; 16. a limit spring; 17. a limiting disc; 18. a fixed block; 19. a first fixing groove; 20. a second fixing groove; 21. a third fixing groove; 22. and fixing the spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, a music spectrum board for music teaching comprises a base 1, the base 1 top sets up elevating gear, elevating gear top sets up mount pad 2, mount pad 2 top sets up mounting panel 3, mounting panel 3 top sets up bracing piece 4, bracing piece 4 top sets up supporting shoe 5, the side wall articulates spectrum board body 6 in supporting shoe 5 left side, the side wall in the left side of spectrum board body 6 sets up note piece 7, the supporting shoe 5 embeds the angle adjusting device who is used for adjusting spectrum board body 6 show angle, angle adjusting device includes worm wheel 8, worm 9, regulating disk 10, adjusts pole 11 and conducting rod 12, the supporting shoe 5 embeds the regulation cavity, the regulation cavity bottom left side sets up the through-hole, the regulation cavity rotation sets up regulation pole 8, worm wheel 8 side wall bottom fixed setting adjusts pole 11, the through-hole is passed in regulation pole 11 bottom, articulated transmission guide arm 12 between regulation pole 11 bottom and the side wall in the right side of spectrum board body 6, the regulation cavity is located worm wheel 8 right side and rotates setting up worm wheel 9, worm wheel 9 and worm wheel 9, regulating disk 10 sets up with the top, worm wheel 10 rotates, regulating disk 10 sets up. When the spectrum identifying plate is used, after the operator moves the spectrum identifying plate body 6 to a proper position, the operator manually rotates the adjusting disc 10, so that the worm 9 drives the worm wheel 8 to rotate, so that the bottom end of the adjusting rod 11 is driven to shift in position, the spectrum identifying plate body 6 is driven to shift in angle through the conductive rod 12, and therefore the viewing angle is conveniently adjusted.

The height of the music score plate body 6 is inconvenient to adjust in the use, for this purpose, the angle adjusting device comprises a lifting column 13, a lifting rod 14, a limiting rod 15, a limiting spring 16 and a limiting disc 17, the top end of the base 1 is provided with the lifting column 13, the top end of the lifting column 13 is provided with a lifting groove, the lifting rod 14 is slidably arranged in the lifting groove, the top end of the lifting rod 14 is provided with a mounting seat 2, the upper side wall of the right side of the lifting groove is provided with a limiting hole, the limiting rod 15 is slidably arranged in the limiting hole, the right end of the limiting rod 15 is provided with the limiting disc 17, the limiting spring 16 is sleeved on the surface of the limiting rod 15, two ends of the limiting spring 16 are respectively connected with the limiting disc 17 and the lifting column 13, the side wall of the right side wall of the lifting rod 14 is uniformly distributed with the limiting groove, an operator pulls the limiting disc 17 rightwards, so that the limiting rod 15 is driven to retract into the limiting hole, and then the operator pulls the lifting rod 14 upwards, so that the music score plate body 6 is subjected to height adjustment, and when the proper height is reached, the operator releases the limiting disc 17, and the user can conveniently extend the limiting disc 16 into the limiting groove 6.

This music teaching is with music recognition board volume is too big in the use, is inconvenient for transporting and carrying, and for this reason, installation device includes fixed block 18, first fixed slot 19, second fixed slot 20, third fixed slot 21 and fixed spring 22, mount pad 2 top sets up the mounting groove, mounting groove and mounting panel 3 looks adaptation, mounting groove left and right sides lateral wall sets up first fixed slot 19 respectively, the first fixed slot 19 symmetry one side lateral wall bottom of mount pad 2 left and right sides sets up curved second fixed slot 20, first fixed slot 19 one side is kept away from on second fixed slot 20 top sets up third fixed slot 21, mounting panel 3 left and right sides lateral wall sets up fixed block 18 respectively, first fixed slot 19, second fixed slot 20 and third fixed slot 21 run through the mounting groove lateral wall, mounting groove tank bottom equipartition fixed spring 22. The operating personnel aligns mounting panel 3 and mounting groove and stretch into the mounting groove, when fixed block 18 reachs first fixed slot 19 bottom, operating personnel control bracing piece 4 rotates, thereby drive mounting panel 3 and rotate, and then drive fixed block 18 and remove in the second fixed slot 20, when fixed block 18 reachs second fixed slot 20 and keep away from first fixed slot 19 one end, operating personnel unclamp bracing piece 4, thereby make mounting panel 3 upwards move under fixed spring 22's effect, thereby drive fixed block 18 stretch into in the third fixed slot 21, thereby be convenient for carry out demountable installation to mount pad 2 and mounting panel 3, thereby be convenient for transport and carry this music teaching music recognition board.

The manual control of the rotation of the adjustment plate 10 is inconvenient during the use, and for this reason, the side wall of the adjustment plate 10 is provided with anti-skid patterns, which facilitate the manual control of the rotation of the adjustment plate 10.

The position of the note block 7 is inconvenient to adjust in the use process, for this purpose, a metal plate is arranged in the music board body 6, and a magnetic block is arranged on the side wall of the note block 7, which is close to one side of the music board body 6.

The base 1 slides easily in the use, and for this reason, the base 1 bottom sets up anti-skidding line, is convenient for promote the skid resistance of base 1.

In the description herein, it should be noted that the terms "coupled," "connected," and "connected," should be construed broadly, and may be either permanently connected, detachably connected, or integrally connected, for example, unless otherwise specifically indicated and defined; the connection may be mechanical connection, electrical connection, direct connection, or indirect connection via an intermediary. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

In this description, it should be noted that relational terms such as first and second, and the like are 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. Moreover, 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.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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. Music teaching is with music score board, including base (1), its characterized in that: the utility model discloses a music score display device, including base (1), supporting plate (5), supporting block (5) are built-in, base (1) top sets up elevating gear, elevating gear top sets up mount pad (2), mount pad (2) top sets up mounting panel (3), mounting panel (3) top sets up bracing piece (4), bracing piece (4) top sets up supporting shoe (5), the left side wall of supporting shoe (5) articulates and knows a score board body (6), the left side lateral wall of a score board body (6) sets up note piece (7), angle adjusting device that is used for adjusting a score board body (6) show angle is built-in to supporting shoe (5), angle adjusting device includes worm wheel (8), worm (9), regulating disk (10), regulation pole (11) and conducting rod (12), the support block (5) is internally provided with an adjusting cavity, the left side of the bottom end of the adjusting cavity is provided with a through hole, the adjusting cavity is internally provided with a worm wheel (8) in a rotating way, the bottom end of the side wall of the worm wheel (8) is fixedly provided with an adjusting rod (11), the bottom end of the adjusting rod (11) penetrates through the through hole to extend out of the support block (5), a transmission rod (12) is hinged between the bottom end of the adjusting rod (11) and the side wall on the right side of the spectrum-recognizing plate body (6), the adjusting cavity is positioned on the right side of the worm wheel (8) and is rotationally provided with a worm (9), the worm wheel (8) is meshed with the worm (9), the top end of the supporting block (5) is rotatably provided with an adjusting disc (10), and the top end of the worm (9) is connected with the adjusting disc (10).

2. A music score board for music teaching according to claim 1, characterized in that: the angle adjusting device comprises a lifting column (13), a lifting rod (14), a limiting rod (15), a limiting spring (16) and a limiting disc (17), wherein the lifting column (13) is arranged at the top end of the base (1), a lifting groove is formed in the top end of the lifting column (13), the lifting rod (14) is arranged in the lifting groove in a sliding mode, an installation seat (2) is arranged at the top end of the lifting rod (14), a limiting hole is formed in the upper side wall of the right side of the lifting groove, the limiting rod (15) is arranged in the limiting hole in a sliding mode, the limiting disc (17) is arranged at the right end of the limiting rod (15), the limiting spring (16) is sleeved on the surface of the limiting rod (15), and two ends of the limiting spring (16) are respectively connected with the limiting disc (17) and the lifting column (13), and limiting grooves are uniformly distributed on the side wall of the right side of the lifting rod (14).

3. A music score board for music teaching according to claim 2, characterized in that: the mounting device comprises a fixing block (18), a first fixing groove (19), a second fixing groove (20), a third fixing groove (21) and a fixing spring (22), wherein the top end of the mounting seat (2) is provided with a mounting groove, the mounting groove is matched with the mounting plate (3), the side walls on the left side and the right side of the mounting groove are respectively provided with the first fixing groove (19), the bottom end of the side wall on one side of the symmetry of the first fixing groove (19) on the left side and the right side of the mounting seat (2) is provided with the second fixing groove (20), the top end of the second fixing groove (20) is far away from the side of the first fixing groove (19) and is provided with the third fixing groove (21), the side walls on the left side and the right side of the mounting plate (3) are respectively provided with the fixing block (18), the first fixing groove (19), the second fixing groove (20) and the third fixing groove (21) penetrate through the side walls of the mounting groove, and the bottom of the mounting groove is uniformly distributed with the fixing spring (22).

4. A music score board for music teaching according to claim 3, characterized in that: the side wall of the adjusting disc (10) is provided with anti-skid patterns.

5. The music score board for music teaching of claim 4, wherein: the music score plate is characterized in that a metal plate is arranged in the music score plate body (6), and a magnetic block is arranged on the side wall of the music score block (7) close to one side of the music score plate body (6).

6. A music score board for music teaching according to claim 5, characterized in that: the bottom end of the base (1) is provided with anti-skid patterns.