Music stand capable of avoiding misadjustment

Abstract

The utility model discloses a music stand capable of avoiding misadjustment, and belongs to the technical field of music score recognition. Comprising a fixed sleeve rod, a music score supporting plate, a pressing mechanism, a mounting assembly and an inclined assembly, an adjusting sliding rod is arranged in the fixed sleeve rod in a sliding mode, the fixed sleeve rod and the adjusting sliding rod are used for adjusting the watching height of a music score, the music score supporting plate is arranged above the adjusting sliding rod, and the music score supporting plate is used for placing the music score; the pressing mechanism is arranged on one side of the top end of the music score supporting plate, the pressing mechanism is used for fixing the music score, the viewing angle of the music score supporting plate and the music score on the inner side of the music score supporting plate can be adjusted through the arrangement of the inclined assembly, the music score can be better recognized, the music score can be stopped at any adjustment position, and the angle is fixed and stable.

Description

Technical Field

[0001] The present application relates to the technical field of music score recognition devices, and more specifically, to a music stand capable of avoiding misadjustment. Background Art

[0002] Musical scores are a method of recording music using symbols, either printed or handwritten. Different music scores have different weights. For example, for some performances that require high fidelity (such as ensembles, symphonies, operas, etc.), musicians or conductors may use finer, thicker paper or music clips. These scores may be heavier than ordinary scores, so a music stand is needed to hold the scores during performance, but existing music stands are inconvenient to adjust.

[0003] The document with prior art announcement number CN218457627U provides an easily adjustable music stand for musical instruments. Under the action of the damping shaft, the adjustable supporting structure can be directly pulled manually to adjust the position of the placing table, which is convenient for adjusting the music stand for musical instruments.

[0004] Although the above-mentioned prior art solution can achieve the effect of adjusting the use angle of the support plate through the adjustable support structure, it still has the following defects: when the weight of the music score is heavy, the music score support plate is easily adjusted incorrectly, and is unstable during use.

[0005] In view of this, we propose a music stand which can avoid misadjustment. Utility Model Content

[0006] 1. Technical issues to be solved

[0007] The purpose of the present application is to provide a music stand that can avoid misadjustment, solves the technical problem that the music support plate cannot be fixed in the adjustment position after adjustment, which makes the music support plate easy to be misadjusted and unstable during use, and the music support plate is not necessarily disassembled, resulting in a large occupied area. After adjusting the use angle, it can be locked by itself to prevent misadjustment, thereby achieving a more stable viewing effect, and the music support plate can be disassembled to reduce the occupied area.

[0008] 2. Technical solution

[0009] The embodiment of the present application provides a music stand that can avoid misadjustment, including a fixed sleeve rod, a music support plate, a pressing mechanism, a mounting assembly, and a tilting assembly;

[0010] A fixed sleeve rod, an adjusting slide rod is slidably arranged inside the fixed sleeve rod, and the fixed sleeve rod and the adjusting slide rod are used to adjust the viewing height of the music score;

[0011] A sheet music support plate, which is arranged above the adjusting slide bar and is used for placing the sheet music;

[0012] A pressing mechanism, which is arranged on one side of the top of the sheet music support plate and is used to fix the sheet music;

[0013] A tilting component, which is arranged at the bottom end of the sheet music support plate and is used to adjust the viewing angle of the sheet music;

[0014] The mounting assembly is arranged at one end of the adjusting slide bar, and the mounting assembly is used to mount the tilting assembly at one end of the adjusting slide bar.

[0015] By adopting the above technical solution, the music score is placed on the inner side of the music score tray and fixed by a pressing mechanism. The setting of the tilting component can adjust the viewing angle of the music score tray and the music score inside it, so as to better identify the music score, and the music score can be stopped at any adjustable position. The angle is fixed and stable. The setting of the mounting component can remove the tilting component and the music score tray, so that the whole device is easy to store and the floor space is reduced.

[0016] As an optional solution to the technical solution of the present application document, a plurality of positioning holes are provided on the outer side of the adjusting slide rod, a positioning hole is provided on the outer side of the fixed sleeve rod, a positioning bolt is threadedly connected to the inner side of the positioning hole, a base plate is fixedly provided at the bottom end of the fixed sleeve rod, four universal wheels are provided at the bottom end of the base plate, and a music score temporary storage box is fixedly provided on the outer side of the fixed sleeve rod.

[0017] By adopting the above technical scheme, the setting of the temporary storage box for music scores can prevent other music scores from being blocked, making it easy to take out for teaching and easy to use. The setting of the universal wheels makes it easy for the device to be moved. When the height needs to be adjusted, the positioning bolt is removed, the adjustment slide rod is pulled upward, and after adjusting to the appropriate height, the positioning bolt thread is screwed into the positioning hole to fix the current height.

[0018] As an optional solution to the technical solution of the present application document, a protective cover is rotatably provided on the outer side of the music support plate, the protective cover is made of transparent PVC material, and a slide groove is provided on one side of the top of the music support plate.

[0019] By adopting the above technical solution, the provision of the protective cover makes it easy to watch the music score and protect the music score.

[0020] As an optional solution of the technical solution of the present application document, the pressing mechanism also includes a pressing column, and a pressing plate and a pad plate are fixedly arranged at the top and bottom ends of the pressing column, and a pressing spring is fixedly arranged at the top of the pad plate, and the pressing spring is fixedly arranged at the bottom end of the music score support plate, and the pressing column is slidably arranged on the inner side of the slide groove.

[0021] By adopting the above technical solution, the pressing mechanism can fix the music score on the inner side of the music score support plate, making it easy to watch.

[0022] As an optional solution of the technical solution of the present application document, the tilting assembly also includes a connecting carrier plate, the top of which is symmetrically fixed with vertical side plates, a side of the vertical side plates close to each other is rotatably provided with a tilting worm gear, the outer side of the tilting worm gear is meshed with a worm, the worm is rotatably provided on one side of the top of the connecting carrier plate, and the tilting worm gear is fixedly provided in the middle of the bottom end of the music sheet support plate.

[0023] By adopting the above technical solution, the setting of the tilting component can adjust the viewing angle of the music sheet support plate and the music sheet inside it, so as to better identify the music sheet, and it can be stopped at any adjusted position, and the angle is fixed and stable.

[0024] As an optional solution of the technical solution of the present application document, the mounting assembly also includes a mounting sleeve, which is rotatably arranged at the bottom end of the connecting carrier plate, and a swivel is fixedly arranged at the other end of the mounting sleeve, and a mounting column is threadedly connected to the inner side of the swivel, and the mounting column is fixedly arranged at one end of the adjusting slide rod.

[0025] By adopting the above technical solution, the arrangement of the installation component can remove the tilting component and the sheet music support plate, making the entire device easy to store and reducing the floor space.

[0026] 3. Beneficial effects

[0027] One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:

[0028] 1. The present application sets a tilting component, which can adjust the viewing angle of the music sheet support plate and the music sheet inside it, so as to better identify the music sheet, and can stop at any adjusted position, with a fixed and stable angle;

[0029] 2. The present application provides an installation component that can remove the tilting component and the sheet music tray, making the entire device easy to store and reducing floor space. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 A schematic diagram of the overall structure of a music stand capable of avoiding misadjustment disclosed in a preferred embodiment of the present application;

[0031] Figure 2 A schematic diagram of a partial overall structure of a music stand capable of avoiding misadjustment disclosed in a preferred embodiment of the present application;

[0032] Figure 3A schematic diagram of the disassembled structure of a protective cover plate and a pressing mechanism in a music stand capable of avoiding misadjustment disclosed in a preferred embodiment of the present application;

[0033] Figure 4 A schematic diagram of the disassembled structure of a tilting assembly and a mounting assembly in a music stand that can avoid misadjustment according to a preferred embodiment of the present application;

[0034] Explanation of the numbers in the figure: 1. Fixed sleeve rod; 101. Adjusting slide rod; 102. Positioning bolt; 103. Music score temporary storage box; 104. Base plate; 105. Universal wheel; 2. Music score support plate; 201. Protective cover plate; 202. Slide groove; 3. Pressing mechanism; 301. Pressing column; 302. Pressing plate; 303. Pad plate; 304. Pressing spring; 4. Connecting carrier plate; 401. Vertical side plate; 402. Worm; 403. Tilt worm wheel; 5. Mounting sleeve; 501. Swivel; 502. Mounting column. DETAILED DESCRIPTION

[0035] The present application is further described in detail below in conjunction with the accompanying drawings.

[0036] Reference Figure 1 and Figure 2 , the embodiment of the present application discloses a music stand capable of avoiding misadjustment, comprising a fixed sleeve rod 1, a music support plate 2, a pressing mechanism 3, a mounting assembly and a tilting assembly;

[0037] A fixed sleeve rod 1, an adjusting slide rod 101 is slidably arranged inside the fixed sleeve rod 1, and the fixed sleeve rod 1 and the adjusting slide rod 101 are used to adjust the viewing height of the music score;

[0038] The sheet music support plate 2 is arranged above the adjusting slide bar 101 and is used for placing the sheet music;

[0039] A pressing mechanism 3, which is arranged at one side of the top of the sheet music support plate 2, and is used to fix the sheet music;

[0040] A tilting component, which is arranged at the bottom end of the sheet music support plate 2 and is used to adjust the viewing angle of the sheet music;

[0041] The mounting assembly is arranged at one end of the adjusting slide bar 101, and the mounting assembly is used to install the tilting assembly at one end of the adjusting slide bar 101. A protective cover plate 201 is rotatably arranged on the outer side of the music sheet support plate 2. The protective cover plate 201 is made of transparent PVC material, and a slide groove 202 is provided on one side of the top end of the music sheet support plate 2.

[0042] The protective cover 201 is provided to facilitate viewing of the music score and also to protect the music score. The music score is placed on the inner side of the music score support plate 2 and fixed using the pressing mechanism 3. The setting of the tilting component can adjust the viewing angle of the music score support plate 2 and the music score inside it, so as to facilitate better identification of the music score, and the viewing angle can be stopped at any adjustable position, and the angle is fixed and stable. The setting of the mounting component can remove the tilting component and the music score support plate 2, so that the entire device is easy to store and the floor space is reduced.

[0043] Reference Figure 1 and Figure 2 A plurality of positioning holes are provided on the outer side of the adjusting slide rod 101, a positioning hole is provided on the outer side of the fixed sleeve rod 1, a positioning bolt 102 is threadedly connected to the inner side of the positioning hole, a base plate 104 is fixedly provided at the bottom end of the fixed sleeve rod 1, four universal wheels 105 are provided at the bottom end of the base plate 104, and a music score temporary storage box 103 is fixedly provided on the outer side of the fixed sleeve rod 1.

[0044] The setting of the temporary music box 103 can prevent other music scores from being placed on the sheet music, making it easy to take out for teaching and using. The setting of the universal wheel 105 makes it easy for the device to be moved. When the height needs to be adjusted, the positioning bolt 102 is removed, and the adjusting slide rod 101 is pulled upward. After adjusting to the appropriate height, the positioning bolt 102 is screwed into the positioning hole to fix the current height.

[0045] Reference Figure 2 and Figure 3 The pressing mechanism 3 also includes a pressing column 301, and a pressing plate 302 and a pad plate 303 are fixedly arranged at the top and bottom ends of the pressing column 301. A pressing spring 304 is fixedly arranged at the top of the pad plate 303. The pressing spring 304 is fixedly arranged at the bottom end of the music sheet support plate 2, and the pressing column 301 is slidably arranged on the inner side of the slide groove 202.

[0046] Pressing the pad plate 303 upwards compresses the pressing spring 304, and the pressing column 301 slides on the inner side of the slide groove 202, and the pressing plate 302 is separated from the music sheet support plate 2, so that the music sheet can be placed on the bottom end of the pressing plate 302. The pad plate 303 is released, and the pressing column 301 decreases due to the rebound force of the pressing spring 304, and the pressing plate 302 can press the music sheet, thereby fixing the music sheet.

[0047] Reference Figure 1 and Figure 4 The tilting assembly also includes a connecting carrier plate 4, and a vertical side plate 401 is symmetrically fixedly arranged on the top of the connecting carrier plate 4. A tilting worm gear 403 is rotatably arranged on one side of the vertical side plates 401 close to each other, and a worm 402 is meshed on the outer side of the tilting worm gear 403. The worm 402 is rotatably arranged on one side of the top of the connecting carrier plate 4, and the tilting worm gear 403 is fixedly arranged in the middle of the bottom end of the music sheet support plate 2.

[0048] Rotate the worm 402 in the tilting assembly to rotate the tilting worm gear 403, and the rotation of the tilting worm gear 403 drives the music support plate 2 to rotate, thereby driving the music support plate 2 and the music inside thereof to tilt and adjust to a suitable viewing angle. In this way, the viewing angle can be adjusted and the current angle can be locked, and the adjustment is stable.

[0049] Reference Figure 1 and Figure 4 The mounting assembly also includes a mounting sleeve 5, which is rotatably arranged at the bottom end of the connecting carrier plate 4, and a swivel 501 is fixedly arranged at the other end of the mounting sleeve 5, and a mounting column 502 is threadedly connected to the inner side of the swivel 501, and the mounting column 502 is fixedly arranged at one end of the adjusting slide rod 101.

[0050] If the sheet music support plate 2 needs to be disassembled, the rotating ring 501 is rotated, and the rotation of the rotating ring 501 drives the mounting sleeve 5 to rotate, and the rotating ring 501 will be separated from the threaded connection with the mounting column 502, and then the tilting component can be directly removed, which is convenient for reducing the storage area of ​​the device and convenient for installation.

[0051] Working principle: first open the protective cover 201, then place the sheet music on the inner side of the sheet music support plate 2, and the pressing plate 302 in the pressing mechanism 3 is stable at the bottom. When placing the sheet music, press the pad plate 303 upwards to compress the pressing spring 304, and the pressing column 301 will slide on the inner side of the slide groove 202, and the pressing plate 302 will be out of contact with the sheet music support plate 2, so that the sheet music can be placed on the bottom end of the pressing plate 302. Release the pad plate 303, and the pressing column 301 will decrease due to the rebound force of the pressing spring 304, and the pressing plate 302 can press the sheet music, thereby fixing the sheet music;

[0052] Then the worm 402 in the tilting assembly can be rotated to rotate the tilting worm gear 403. The rotation of the tilting worm gear 403 drives the music sheet support plate 2 to rotate, thereby driving the music sheet support plate 2 and the music sheet inside the music sheet support plate 2 to tilt and adjust to a suitable viewing angle. In this way, the viewing angle can be adjusted and the current angle can be locked, and the adjustment is stable.

[0053] When the height needs to be adjusted, the positioning bolt 102 is removed, and the adjusting slide rod 101 is pulled up. After adjusting to a suitable height, the positioning bolt 102 is screwed into the positioning hole to fix the current height. If the sheet music support plate 2 needs to be disassembled, the swivel 501 is rotated. The rotation of the swivel 501 drives the mounting sleeve 5 to rotate, and the swivel 501 will be separated from the threaded connection with the mounting column 502. Then, the tilting assembly can be directly removed, which is convenient for reducing the storage area of ​​the device and is easy to install.

Claims

1. A music stand capable of avoiding misadjustment, characterized in that: It includes: a fixed sleeve rod, a sheet music support plate, a pressing mechanism, a mounting assembly and a tilting assembly; A fixed sleeve rod, wherein an adjusting slide rod is slidably arranged inside the fixed sleeve rod, and the fixed sleeve rod and the adjusting slide rod are used to adjust the viewing height of the music score; A sheet music support plate, which is arranged above the adjusting slide bar and is used for placing the sheet music; A pressing mechanism, which is arranged on one side of the top of the sheet music support plate and is used to fix the sheet music; A tilting component, which is arranged at the bottom end of the sheet music support plate and is used to adjust the viewing angle of the sheet music; The mounting assembly is arranged at one end of the adjusting slide bar, and the mounting assembly is used to mount the tilting assembly at one end of the adjusting slide bar.

2. The music stand capable of avoiding misadjustment according to claim 1, characterized in that: A plurality of positioning holes are provided on the outer side of the adjusting slide rod, a positioning hole is provided on the outer side of the fixing sleeve rod, a positioning bolt is threadedly connected to the inner side of the positioning hole, a base plate is fixedly provided at the bottom end of the fixing sleeve rod, four universal wheels are provided at the bottom end of the base plate, and a music score temporary storage box is fixedly provided on the outer side of the fixing sleeve rod.

3. The music stand capable of avoiding misadjustment according to claim 1, characterized in that: A protective cover is rotatably arranged on the outer side of the sheet music support plate, the protective cover is made of transparent PVC material, and a slide groove is provided on one side of the top end of the sheet music support plate.

4. The music stand capable of avoiding misadjustment according to claim 1, characterized in that: The pressing mechanism also includes a pressing column, a pressing plate and a pad plate are fixedly arranged at the top and bottom ends of the pressing column, a pressing spring is fixedly arranged at the top of the pad plate, the pressing spring is fixedly arranged at the bottom end of the music sheet support plate, and the pressing column is slidably arranged on the inner side of the slide groove.

5. The music stand capable of avoiding misadjustment according to claim 1, characterized in that: The tilting assembly also includes a connecting carrier plate, the top of which is symmetrically fixed with vertical side plates, a side of the vertical side plates close to each other is rotatably provided with a tilting worm gear, the outer side of the tilting worm gear is meshed with a worm, the worm is rotatably provided on one side of the top of the connecting carrier plate, and the tilting worm gear is fixedly provided in the middle of the bottom end of the music sheet support plate.

6. The music stand capable of avoiding misadjustment according to claim 1, characterized in that: The mounting assembly also includes a mounting sleeve, which is rotatably arranged at the bottom end of the connecting carrier plate, and a swivel is fixedly arranged at the other end of the mounting sleeve, and a mounting column is threadedly connected to the inner side of the swivel, and the mounting column is fixedly arranged at one end of the adjusting slide rod.

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