CN212809754U

CN212809754U - Music stand of piano

Info

Publication number: CN212809754U
Application number: CN202021305214.7U
Authority: CN
Inventors: 姚小林
Original assignee: Huzhou Huapu Piano Manufacturing Co ltd
Current assignee: Huzhou Huapu Piano Manufacturing Co ltd
Priority date: 2020-07-06
Filing date: 2020-07-06
Publication date: 2021-03-26
Anticipated expiration: 2030-07-06

Abstract

The utility model discloses a music stand of piano, including mount pad and pillar, the fixedly connected with pillar of center department of mount pad upper surface, the surface swing joint of pillar has a cover post, the top fixedly connected with fixing base of cover post, the inner wall swing joint of fixing base has rotatable rotatory piece, bolt fixedly connected with fixed plate is passed through to the one end of rotatory piece, the fixed frame of bolt fixedly connected with is passed through on the surface of fixed plate, one side fixedly connected with music stand of fixed frame, the back fixedly connected with collection frame of music stand. This music stand of piano sets up through the cooperation between mount pad, pillar, cover post, fixing base and the rotatory piece, can slide from top to bottom on the pillar surface through the cover post to reach the purpose of highly adjusting the device, rotate at the inner wall of fixing base through rotatory piece, thereby reach the purpose of carrying out rotation angle regulation to the device.

Description

Music stand of piano

Technical Field

The utility model relates to a piano accessory technical field specifically is a music stand of piano.

Background

The piano is a keyboard instrument in Western classical music, has the name of 'king of instrument', and is composed of 88 keys and a metal string soundboard, and in the use process of the piano, in order to conveniently watch the music score, a music score rack is required to be used for placing the music score, so that the convenience and the stability of watching and operating are ensured.

But present music stand mostly can only place the music score on the music stand, does not carry out effectual fixed to the music score for the music score takes place to rock easily or turns over the page or leaf, and its inclination and use height are not convenient for adjust to current music stand, and adaptability is poor, and the place position that does not set up other music scores mostly of current music stand, is not convenient for change the use to the music score.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a music stand of piano has solved the problem of proposing among the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a music stand of a piano comprises a mounting seat and a supporting column, wherein the supporting column is fixedly connected at the center of the upper surface of the mounting seat, a sleeve column is movably connected on the surface of the supporting column, a fixed seat is fixedly connected at the top of the sleeve column, a rotatable rotating block is movably connected on the inner wall of the fixed seat, one end of the rotating block is fixedly connected with a fixed plate through a bolt, a fixed frame is fixedly connected on the surface of the fixed plate through a bolt, a music stand is fixedly connected on one side of the fixed frame, a collecting frame is fixedly connected on the back surface of the music stand, a fixed cylinder is fixedly connected on the surface of the collecting frame, a top column is movably connected on the inner wall of the fixed cylinder, a first spring is sleeved on the surface of the top column, a pull rod is fixedly connected on one end of the top column, a pressing plate is fixedly connected, the surface of the movable column is sleeved with a second spring, one end of the second spring is fixedly connected with one end of the movable column, the other end of the second spring is fixedly connected with the back of the music stand, and one end of the movable column is fixedly connected with a clamping rod.

Optionally, one end of the first spring is fixedly connected with one side of the ejection column, and the other end of the first spring is fixedly connected with the inner wall of the fixed cylinder.

Optionally, a loop bar is sleeved on the surface of the clamping bar, and a rubber pad is fixedly connected to one side of the loop bar.

Optionally, the surface of the sleeve column is in threaded connection with a clamping bolt, and one end of the clamping bolt penetrates through the surface of the sleeve column and is movably connected with the surface of the supporting column.

Optionally, one side of the fixed seat is in threaded connection with an adjusting bolt, and one end of the adjusting bolt penetrates through one side of the fixed seat and is movably connected with the surface of the rotating block.

Optionally, the number of the fixed cylinders is two, and the two fixed cylinders are symmetrically arranged by taking the vertical central line of the collecting frame as a symmetry axis.

(III) advantageous effects

The utility model provides a music stand of piano possesses following beneficial effect:

1. this music stand of piano sets up through the cooperation between mount pad, pillar, cover post, fixing base and the rotatory piece, can slide from top to bottom on the pillar surface through the cover post to reach the purpose of highly adjusting the device, rotate at the inner wall of fixing base through rotatory piece, thereby reach the purpose of carrying out rotation angle regulation to the device.

2. This music stand of piano through the cooperation setting between music stand, activity post, second spring and the clamping bar, can make clamping bar, loop bar and rubber pad carry out the centre gripping to the music score under the effect of second spring and fix, sets up through the cooperation between collection frame, solid fixed cylinder, fore-set, first spring, pull rod and the clamp plate, can place other music scores in the inside of collecting the frame to fix through the clamp plate, thereby be convenient for place and change the music score.

Drawings

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

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

FIG. 3 is a schematic view of the structure of the pressing plate of the present invention;

FIG. 4 is a schematic view of the structure of the music stand of the present invention;

fig. 5 is a schematic view of the structure of the clamping rod of the present invention.

In the figure: 1. a mounting seat; 2. a pillar; 3. sleeving a column; 4. a fixed seat; 5. rotating the block; 6. a fixing plate; 7. a fixing frame; 8. a music stand; 9. a collection frame; 10. a fixed cylinder; 11. a top pillar; 12. a first spring; 13. a pull rod; 14. pressing a plate; 15. a movable post; 16. a second spring; 17. a clamping bar; 18. a loop bar; 19. a rubber pad; 20. clamping the bolt; 21. and adjusting the bolt.

Detailed Description

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

Referring to fig. 1 to 5, the present invention provides a technical solution: a music stand of a piano comprises a mounting seat 1 and a pillar 2, wherein the pillar 2 is fixedly connected with the center of the upper surface of the mounting seat 1;

in order to enable the utility model to be convenient for adjusting the height and the rotation angle of the device, therefore, the surface of the pillar 2 is movably connected with the sleeve column 3, the top of the sleeve column 3 is fixedly connected with the fixed seat 4, the inner wall of the fixed seat 4 is movably connected with the rotatable rotating block 5, through the matching arrangement between the installation seat 1, the pillar 2, the sleeve column 3, the fixed seat 4 and the rotating block 5, the upper and lower sliding can be carried out on the surface of the pillar 2 through the sleeve column 3, thereby achieving the purpose of adjusting the height of the device, and the inner wall of the fixed seat 4 is rotated through the rotating block 5, thereby achieving the purpose of adjusting the rotation angle of the device;

in order to facilitate the placement of other music instruments except for the music instrument in use, a fixed plate 6 is fixedly connected with one end of a rotating block 5 through a bolt, a fixed frame 7 is fixedly connected with the surface of the fixed plate 6 through a bolt, a music instrument frame 8 is fixedly connected with one side of the fixed frame 7, a collecting frame 9 is fixedly connected with the back surface of the music instrument frame 8, a fixed cylinder 10 is fixedly connected with the surface of the collecting frame 9, the inner wall of the fixed cylinder 10 is movably connected with a top post 11, a first spring 12 is sleeved on the surface of the top post 11, one end of the top post 11 is fixedly connected with a pull rod 13, the other end of the top post 11 is fixedly connected with a pressing, through the matching arrangement of the collecting frame 9, the fixed cylinder 10, the top column 11, the first spring 12, the pull rod 13 and the pressing plate 14, other music scores can be placed in the collecting frame 9 and fixed through the pressing plate 14, so that the music scores can be conveniently placed and replaced;

in order to fix the music score, the utility model is characterized in that a movable column 15 is movably connected on the surface of a music score frame 8, a second spring 16 is sleeved on the surface of the movable column 15, one end of the second spring 16 is fixedly connected with one end of the movable column 15, the other end of the second spring 16 is fixedly connected with the back of the music score frame 8, one end of the movable column 15 is fixedly connected with a clamping rod 17, the sleeve rod 18 and the rubber pad 19 can clamp and fix the music score under the action of the second spring 16 through the matching arrangement of the music score frame 8, the movable column 15, the second spring 16 and the clamping rod 17, one end of the first spring 12 is fixedly connected with one side of the top column 11, the other end of the first spring 12 is fixedly connected with the inner wall of the fixed cylinder 10, the sleeve rod 18 is sleeved on the surface of the clamping rod 17, one side of the sleeve rod 18 is fixedly connected with the rubber pad 19, the surface of the sleeve column 3 is connected with a clamping bolt, the surface of the one end of chucking bolt 20 run through set post 3 and the surperficial swing joint of pillar 2, and one side threaded connection of fixing base 4 has adjusting bolt 21, and one side that fixing base 4 was run through to adjusting bolt 21 and the surperficial swing joint of rotating block 5, and the quantity of solid fixed cylinder 10 is two, and two solid fixed cylinders 10 use the perpendicular central line of collecting frame 9 to be the symmetry setting as the symmetry axis.

In summary, the music stand of the piano has the following use steps:

1. the device can slide up and down on the surface of a support column 2 through a sleeve column 3 so as to achieve the purpose of adjusting the height of the device, can rotate on the inner wall of a fixed seat 4 through a rotating block 5 so as to achieve the purpose of adjusting the rotating angle of the device, and can fix the rotated position and the adjusted height position by adjusting a clamping bolt 20 and an adjusting bolt 21;

2. the device can lead the clamping rod 17, the loop bar 18 and the rubber pad 19 to clamp and fix the music score under the action of the second spring 16;

3. the device can place other musical instrument manuals in the inside of collecting frame 9 to fix through clamp plate 14, thereby be convenient for place and change the musical instrument manuals.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a music stand of piano, includes mount pad (1) and pillar (2), its characterized in that: fixedly connected with pillar (2) is located at the center of mount pad (1) upper surface, the surperficial swing joint of pillar (2) has set post (3), the top fixedly connected with fixing base (4) of set post (3), the inner wall swing joint of fixing base (4) has rotatable rotatory piece (5), the one end of rotatory piece (5) is through bolt fixedly connected with fixed plate (6), the surface of fixed plate (6) is through bolt fixedly connected with fixed frame (7), one side fixedly connected with music stand (8) of fixed frame (7), the back fixedly connected with collection frame (9) of music stand (8), the fixed surface of collection frame (9) is connected with solid fixed cylinder (10), the inner wall swing joint of solid fixed cylinder (10) has fore-set (11), first spring (12) has been cup jointed on the surface of fore-set (11), the one end fixedly connected with pull rod (13) of fore-set (11), the other end fixedly connected with clamp plate (14) of fore-set (11), the surperficial swing joint of music stand (8) has movable post (15), second spring (16) have been cup jointed on the surface of activity post (15), the one end of second spring (16) with the one end fixed connection of activity post (15), the other end of second spring (16) with the back fixed connection of music stand (8), the one end fixedly connected with clamping bar (17) of activity post (15).

2. The stand for a piano of claim 1, wherein: one end of the first spring (12) is fixedly connected with one side of the ejection column (11), and the other end of the first spring (12) is fixedly connected with the inner wall of the fixed cylinder (10).

3. The stand for a piano of claim 1, wherein: the surface of the clamping rod (17) is sleeved with a loop bar (18), and one side of the loop bar (18) is fixedly connected with a rubber pad (19).

4. The stand for a piano of claim 1, wherein: the surface threaded connection of cover post (3) has chucking bolt (20), the one end of chucking bolt (20) run through the surface of cover post (3) with the surface swing joint of pillar (2).

5. The stand for a piano of claim 1, wherein: one side threaded connection of fixing base (4) has adjusting bolt (21), the one end of adjusting bolt (21) is run through one side of fixing base (4) with the surface swing joint of rotatory piece (5).

6. The stand for a piano of claim 1, wherein: the number of the fixed cylinders (10) is two, and the two fixed cylinders (10) are symmetrically arranged by taking the vertical central line of the collecting frame (9) as a symmetry axis.