CN220526465U

CN220526465U - Music score board for music teaching

Info

Publication number: CN220526465U
Application number: CN202321881516.2U
Authority: CN
Inventors: 张一�
Original assignee: Luohe Medical College
Current assignee: Luohe Medical College
Priority date: 2023-07-18
Filing date: 2023-07-18
Publication date: 2024-02-23
Anticipated expiration: 2033-07-18

Abstract

The utility model belongs to the technical field of educational equipment, and particularly relates to a music score board for music teaching. According to the utility model, the operator can rotate the spectrum identification plate main body on the fixed column through the connecting device, the spectrum identification plate main body is unfolded, the spectrum identification plate main body support frame is taken out, the first fixing buckle is rotated clockwise for 90 degrees, the connecting frame is fixed on the rotating disc through the first fixing buckle, the second fixing buckle on the sliding rod is taken out, the sliding rod is pulled downwards, when the sliding rod falls down in the application range, the second fixing buckle is inserted into the connecting frame to fix the sliding rod with the second circular groove on the sliding rod, then the threaded buckle is rotated to unfold the bottom plate, and when the bottom plate is unfolded, the threaded buckle is screwed to fix the bottom plate, so that the spectrum identification plate is folded and carried, the whole practicability is enhanced, and the storage space is reduced.

Description

Music score board for music teaching

Technical Field

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

Background

In music teaching, the recognition of the pitch of notes is a very basic technology, in the recognition technology, the recognition of the pitch of notes is a basic in the basic technology, a learner is required to associate the names of notes, the pitch and the marks of the notes on a music score, and the training of the recognition ability of the notes often requires a teacher to bring students to carry out repeated training so as to strengthen the association between the notes and the pitch.

The prior art has the following problems: most of the existing music score-recognizing boards are integral, and when the music score-recognizing boards are needed to be carried, the music score-recognizing boards are too heavy to be carried quickly, so that the music score-recognizing boards are required to be folded small and convenient to carry.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a music score board for music teaching, which solves the existing carrying folding problem.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a music is known to music for music teaching, includes the board main part of managing, the surface upper end fixedly connected with handle of board main part of managing, the table side of managing is provided with the fixed disk, the surface left end swing joint of fixed disk has the rotary disk, the inside left end fixedly connected with link of rotary disk, first circular slot has been seted up to the inside of link, the inside upper end fixedly connected with of first circular slot is first fixed detaining, the surface lower extreme sliding connection of link has the slide bar, the second circular slot has been seted up to the inside of slide bar, the surface upper end fixedly connected with second fixed detaining of second circular slot, the surface lower extreme fixedly connected with screw thread knot of slide bar, the surface upper end fixedly connected with mount pad of screw thread knot, the surface lower extreme fixedly connected with bottom plate of mount pad, the surface side of managing is provided with the storage box, the inside lower extreme fixedly connected with backup pad of managing, the inside upper end fixedly connected with of board main part of managing has the second circular slot, the surface upper end fixedly connected with of second circular slot, the surface upper end fixedly connected with face of fixed connection post of managing.

As a preferable technical scheme of the utility model, the connecting frame and the rotating disc are internally provided with the first circular groove, and the size of the first circular groove is matched with the size of the first fixing buckle.

As a preferable technical scheme of the utility model, the connecting frame is internally provided with the long groove, and the size of the long groove of the connecting frame is matched with the size of the sliding rod.

As a preferable technical scheme of the utility model, the number of the connecting devices is four, and the four groups of the connecting devices are mutually surrounded by the distribution center of the spectrum identifying plate main body.

As a preferable technical scheme of the utility model, the installation seat and the connecting frame are internally provided with screw thread grooves, and the sizes of the screw thread grooves of the installation seat and the connecting frame are matched with the sizes of the screw thread buckles.

As a preferable technical scheme of the utility model, the pulley is arranged in the connecting device, and the pulley of the connecting device is rotationally connected with the fixed column.

As a preferable technical scheme of the utility model, the right end of the surface of the connecting device is fixedly connected with four groups of third fixing buckles.

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

this operator will know the board main part of taking notes and expand accessible connecting device and rotate at the fixed column, open the board main part of taking notes, the board main part support frame of taking notes, take out first fixed knot, clockwise rotation 90 degrees link, use first fixed knot to the link be fixed on the rotary disk, take out the second fixed knot on the slide bar, the slide bar is pulled down, when the slide bar draws down application range, insert the link with the second circular slot on the slide bar with the second fixed knot and fix the slide bar, then rotate the thread knot and expand the bottom plate, expand when the bottom plate, thereby screw up the thread knot and fix the bottom plate, thereby carry folding to the board of taking notes, thereby strengthen holistic practicality, reduce storage space then.

Drawings

FIG. 1 is a schematic view of the overall appearance of the present utility model;

FIG. 2 is a schematic view of the overall appearance of the present utility model;

FIG. 3 is an enlarged schematic view of the internal rotary disk structure of the present utility model;

fig. 4 is an enlarged schematic view of the structure a in fig. 1 according to the present utility model.

In the figure: 1. a music score board main body; 2. a grip; 3. a fixed plate; 4. a rotating disc; 5. a connecting frame; 6. a first circular groove; 7. a first fixing buckle; 8. a slide bar; 9. a second circular groove; 10. a second fixing buckle; 11. a mounting base; 12. a thread buckle; 13. a bottom plate; 14. a storage box; 15. a support plate; 16. fixing the column; 17. a connecting device; 18. and a third fixing buckle.

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 to 4, in the present embodiment: the utility model provides a music is known to music for music teaching, including the board main part 1 of distinguishing, the surface upper end fixedly connected with handle 2 of board main part 1 of distinguishing, be convenient for set up the user and carry, the table side of board main part 1 of distinguishing is provided with fixed disk 3, strengthen holistic fixity, the surface left end swing joint of fixed disk 3 has rotary disk 4, ensure the rotation of part, the inside left end fixedly connected with link 5 of rotary disk 4, support holistic use, the inside of link 5 has seted up first circular slot 6, strengthen holistic practicality, the inside upper end fixedly connected with first fixed knot 7 of first circular slot 6, carry out fixedly to the spare part, the surface lower extreme sliding connection of link 5 has slide bar 8, strengthen the whole utility model, the inside of slide bar 8 has seted up second circular slot 9, holistic convenience, the surface upper end fixedly connected with second circular slot 9 has second fixed knot 10, carry out the fixity to the part, the inside lower extreme fixedly connected with screw thread buckle 12 of slide bar 8, thereby ensure to clamp the part, the inside upper end fixedly connected with first circular slot 6 has first circular slot 6, carry out the solid fixed knot 11, carry out the solid fixed connection to the whole body, the inside of support plate 16 has the fixed connection to the side of support plate 1, the inside of face of carrying, the whole body is connected with the inside of face-down, the face of the support plate is fixed with the whole body is fixed to the face-down, the face of the whole is fixed to be fixed to the face of the support plate is 16, the inside is connected with the face-down, the face-down device is fixed to be convenient for carrying, the face-piece is fixed to be fixed to the face-down, the face-end is connected with the face-plate is fixed to the face-holder is 16, the inside of the face-plate is fixed to be convenient to be connected with the face-to be used, the face-to be inside, the face-to be convenient to be used, the face is a handle, the inside is and is a handle, and is a handle.

In this embodiment, the connecting frame 5 and the rotating disc 4 are both provided with a first circular groove 6, and the size of the first circular groove 6 is matched with the size of the first fixing buckle 7, so that the usability of the whole device is enhanced, and the probability of failure of the whole device in the use process is weakened; the inside of the connecting frame 5 is provided with a long groove, and the size of the long groove of the connecting frame 5 is matched with the size of the sliding rod 8, so that the integral sliding property is ensured, and the carrying is convenient; the number of the connecting devices 17 is four, and the four connecting devices 17 are mutually surrounded by the distribution center of the music board main body 1, so that the practicability is ensured, and the music board is folded when being carried; the installation seat 11 and the connecting frame 5 are internally provided with screw grooves, the sizes of the screw grooves of the installation seat 11 and the connecting frame 5 are matched with the sizes of the screw buckles 12, and the matching strength of the whole device in the use process is enhanced to a certain extent; the pulley is arranged in the connecting device 17, and the pulley of the connecting device 17 is rotationally connected with the fixed column 16, so that stability in the use process is ensured, and friction damage of parts is reduced; the right end of the surface of the connecting device 17 is fixedly connected with four groups of third fixing buckles 18, so that the strength of the whole in the use process is enhanced, and the falling of parts in the use process is avoided.

The working principle and the using flow of the utility model are as follows: the operator spreads the spectrum board main part 1 accessible connecting device 17 and rotates at fixed column 16, spread the spectrum board main part 1, the spectrum board main part 1 support frame is recognized, take out first fixed knot 7, clockwise rotation 90 degrees link 5, use first fixed knot 7 to fix link 5 on rotary disk 4, take out second fixed knot 10 on slide bar 8, pull down slide bar 8, when slide bar 8 falls down the application range, insert second fixed knot 10 on link 5 and the second circular slot 9 on slide bar 8 and fix slide bar 8, then rotate screw thread knot 12 and spread bottom plate 13, when bottom plate 13 is spread, thereby screw thread knot 12 is screwed down and is fixed bottom plate 13.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. Music score board for music teaching, including the score board main part (1), its characterized in that: the utility model discloses a music score identifying plate, which is characterized in that a handle (2) is fixedly connected with the upper surface end of a music score identifying plate main body (1), a fixed disk (3) is arranged on the surface side of the music score identifying plate main body (1), a rotary disk (4) is movably connected with the left surface end of the fixed disk (3), a connecting frame (5) is fixedly connected with the left inner end of the rotary disk (4), a first round groove (6) is formed in the connecting frame (5), a first fixing buckle (7) is fixedly connected with the upper inner end of the first round groove (6), a sliding rod (8) is slidably connected with the lower surface end of the connecting frame (5), a second round groove (9) is formed in the inner side of the sliding rod (8), a second fixing buckle (10) is fixedly connected with the upper surface end of the second round groove (9), a threaded buckle (12) is fixedly connected with the lower surface end of the sliding rod (8), a mounting seat (11) is fixedly connected with the upper surface end of the threaded buckle, a bottom plate (13) of the mounting seat (11) is fixedly connected with the lower surface end of the first fixing buckle, a music score identifying plate (16) is fixedly connected with a main body (1) and a music score identifying plate (16) is fixedly connected with the upper surface of the music score identifying plate main body (1), the upper end of the surface of the fixed column (16) is rotatably connected with a connecting device (17).

2. A music score board for music teaching according to claim 1, characterized in that: the connecting frame (5) and the rotating disc (4) are internally provided with first circular grooves (6), and the sizes of the first circular grooves (6) are matched with the sizes of the first fixing buckles (7).

3. A music score board for music teaching according to claim 1, characterized in that: the inside of the connecting frame (5) is provided with a long groove, and the size of the long groove of the connecting frame (5) is matched with the size of the sliding rod (8).

4. A music score board for music teaching according to claim 1, characterized in that: the number of the connecting devices (17) is four, and the four connecting devices (17) are mutually surrounded by the distribution center of the spectrum-identifying plate main body (1).

5. A music score board for music teaching according to claim 1, characterized in that: the installation seat (11) and the inside of the connecting frame (5) are provided with thread grooves, and the size of the thread grooves of the installation seat (11) and the connecting frame (5) is matched with the size of the thread buckles (12).

6. A music score board for music teaching according to claim 1, characterized in that: the inside of connecting device (17) is provided with the pulley, the pulley of connecting device (17) rotates and connects fixed column (16).

7. A music score board for music teaching according to claim 1, characterized in that: the right end of the surface of the connecting device (17) is fixedly connected with four groups of third fixing buckles (18).