CN217547486U

CN217547486U - Skid-proof music stand

Info

Publication number: CN217547486U
Application number: CN202221686871.XU
Authority: CN
Inventors: 李倩
Original assignee: Shanxi Technology and Business College
Current assignee: Shanxi Technology and Business College
Priority date: 2022-07-01
Filing date: 2022-07-01
Publication date: 2022-10-11
Anticipated expiration: 2032-07-01

Abstract

The utility model relates to an auxiliary assembly technical field is used in the musical performance, specifically is an skid-proof music stand, include through the rotatable axis of rotation of bolted connection at the main layer board back, main layer board side bolted connection has the splint that can fix, but the surface of axis of rotation has cup jointed spacing locating plate, but the lower surface threaded connection of locating plate has angle regulation's supporting shoe, and the lower surface threaded connection of supporting shoe has the flexible post of liftable. This skid-proof music stand, through the setting of clutch blocks, the axis of rotation, splint, support frame and rubber block, clutch blocks through sleeve lower surface threaded connection increases bigger frictional force with ground, be favorable to can stabilize more on ground at the sleeve, the player is through adjusting the axis of rotation when playing, the axis of rotation drives main layer board and adjusts the splint of layer board through on the layer board and fix the music book, be favorable to can putting down not equidimension music book and fix the music book better through splint.

Description

Skid-proof music stand

Technical Field

The utility model relates to an auxiliary assembly technical field is used in the musical performance, specifically is an antiskid music stand.

Background

The music stand is a stand for placing music scores, is suitable for any musical instrument, is generally called as a small music stand, is wholly foldable, is provided with a waterproof bag by a common manufacturer, has two three sections for adjusting the height, and is divided into an aluminum alloy joint and a plastic joint, so that the folding music stand is the most suitable choice for being frequently used outdoors or children to use in class; because for folding the music board, all stability and bearing capacity are little more than big music stand relatively, place about 200 teaching materials and be the complete wooden problem, the aluminum alloy connects: the button is made of high-quality rubber (anti-cracking), the surface is made of baking varnish technology, and the color is bright black; because the music sheet is not foldable, including the music stand itself heavier, consequently, it is comparatively inconvenient to carry, be fit for the family and use or professional performance uses, use this music stand of selection of big cost or thick teaching material to be the best, different music notes their size also can not place different music notes by different present music note frame and place, the different size of music notes also can not be fixed with the music notes by present different music note frame of different present music note size, present music note frame is poor in overall stability when using, if the wet smooth music note frame in ground also can slip down and cause very big trouble to the player at present, consequently, need a skid-proof music note frame.

Chinese patent publication No. CN204808856U discloses a music stand, including bracing piece and the fixed music stand that sets up on the bracing piece, the music stand includes type U-shaped bottom plate and a pair of apron, and two apron difference fixed connection are at the two open ends of type U-shaped bottom plate, equally divide on two waists of type U-shaped bottom plate do not be equipped with a plurality ofly to the spout symmetrically, all be equipped with a music board that slides continuous with it in every pair of spout, during the use with the music board in the spout pull out can, can supply a plurality of users to use simultaneously, the utility model discloses simple structure, but industrial production, the practicality is strong.

However, this music score frame is in the use, and the player of being not convenient for adjusts the direction of placing the music score frame, also can not adjust according to own height, if player's range too big carelessly touches it when playing, the music score frame will be fallen stability relatively poor, is not convenient for fix when placing the music score on the frame.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the above-mentioned defect of prior art, the utility model provides an antiskid music stand has solved and has proposed not convenient for the performance personnel to adjust the direction of placing the music stand among the above-mentioned background art, also can not adjust according to the height of oneself, if the performance personnel range is too big carelessly with its touching when playing, the relatively poor problem of its stability will be fallen into to the music stand.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an antiskid music stand, includes the rotatable axis of rotation in the main layer board back through bolted connection, main layer board side bolted connection has fixable's splint, the surface of axis of rotation has cup jointed spacing locating plate, the lower surface threaded connection of locating plate has angle-adjustable's supporting shoe, the lower surface threaded connection of supporting shoe has the flexible post of liftable, the sleeve that can fix a position has been cup jointed to the surface of flexible post, telescopic surface has cup jointed the support frame that can stabilize, the lower surface of support frame has the rubber block that can support through bolted connection.

Optionally, the positioning plate is connected with an auxiliary supporting plate through a bolt, and a clamping plate capable of being fixed is connected to the side face of the auxiliary supporting plate through a bolt.

Optionally, the top of the outer surface of the positioning plate is provided with a pluggable bolt hole, the inner wall of the bolt hole is plugged with a bolt, and one end of the bolt penetrating through the rotating shaft is plugged into the inner wall of the bolt hole.

Optionally, a positioning hole is formed in the side face of the positioning plate, a positionable fixing column is connected to the inner wall of the positioning hole through threads, and one end of the fixing column penetrating through the supporting block is connected to the inside of the positioning hole through threads.

Optionally, the outer surface of the telescopic column is provided with a limiting hole, the inner wall of the limiting hole is inserted with a detachable positioning bolt, and the positioning bolt penetrates through one end of the sleeve and is connected to the inner wall of the limiting hole through a thread.

Optionally, the outer surfaces of the main supporting plate and the auxiliary supporting plate are both provided with vent holes, and the lower surface of the sleeve is in threaded connection with an anti-slip friction block.

(III) advantageous effects

The utility model provides an antiskid music stand possesses following beneficial effect:

1. this skid-proof music stand, through the sleeve, the clutch blocks, the axis of rotation, splint, the setting of support frame and rubber block, put the place that needs the performance with music stand when the player needs to play, the clutch blocks through sleeve lower surface threaded connection increases bigger frictional force with ground, be favorable to can more firm on ground at the sleeve, player passes through the regulation axis of rotation when playing, the axis of rotation drives main layer board regulation layer board and fixes the music book through the splint on the layer board, be favorable to putting down not the music book of equidimension and fix the music book better through splint, sleeve lower surface threaded connection's support frame supports the sleeve subaerial better, the rubber block through support frame lower surface bolted connection when touching the music stand carelessly during the player performance also can guarantee can not fall down, be favorable to increasing stability and guarantee its practicality.

2. This skid-proof music stand, through the setting of locating plate, flexible post, sleeve and supporting shoe, let the height of music stand reach the position of suitable own height through the inside flexible post of adjusting sleeve when the player need play, adjust the angle of the supporting shoe through locating plate lower surface threaded connection, be favorable to the player conveniently to watch the music when playing.

Drawings

Fig. 1 is a schematic diagram of the explosion structure of the present invention;

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

FIG. 3 is a schematic view of the structure of the rotating shaft of the present invention;

fig. 4 is a schematic view of the structure of the telescopic column of the present invention.

In the figure: 1. a main pallet; 2. a rotating shaft; 3. a splint; 4. positioning a plate; 5. a support block; 6. a telescopic column; 7. a sleeve; 8. a support frame; 9. a rubber block; 10. an auxiliary support plate; 11. a friction block; 12. a bolt hole; 13. a bolt; 14. positioning holes; 15. fixing a column; 16. a limiting hole; 17. positioning the bolt; 18. and (4) a vent hole.

Detailed Description

The technical solution 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: an anti-skid music stand comprises a rotatable rotating shaft 2 connected to the back of a main supporting plate 1 through bolts, wherein the side face of the main supporting plate 1 is in bolted connection with a fixable clamping plate 3, a player adjusts the rotating shaft 2 during playing, the rotating shaft 2 drives the main supporting plate 1 to adjust the supporting plate 1 to be fixed through a music score of the clamping plate 3 on the supporting plate, the clamping plate 3 is connected with a fixing plate through a hinge and is provided with a spring in the middle of the fixing plate and a pressing plate through the bolts, the pressing plate pushes up the music score through the force of the spring when the music score is pressed down, the clamping plate 3 in bolted connection with the supporting plate can be adjusted according to the music scores with different sizes, the music score can be better fixed, a position limiting positioning plate 4 is sleeved on the outer surface of the rotating shaft 2, the positioning plate 4 is connected with an auxiliary supporting plate 10 through bolts, and the side face of the auxiliary supporting plate 10 is in bolted connection with the fixable clamping plate 3;

the lower surface of the positioning plate 4 is in threaded connection with a supporting block 5 with an adjustable angle, a player adjusts the angle of a music score to an angle favorable for watching the music score by adjusting the positioning plate 4, the top of the outer surface of the positioning plate 4 is provided with a pluggable bolt hole 12, the inner wall of the bolt hole 12 is plugged with a bolt 13, one end of the bolt 13 penetrating through the rotating shaft 2 is plugged in the inner wall of the bolt hole 12, the performer fixes the main supporting plate 1 adjusted by the rotating shaft 2 through the bolt 13, the side surface of the positioning plate 4 is provided with a positioning hole 14, the inner wall of the positioning hole 14 is in threaded connection with a locatable fixing column 15, and one end of the fixing column 15 penetrating through the supporting block 5 is in threaded connection with the positioning hole 14;

lower surface threaded connection of supporting shoe 5 has the flexible post 6 of liftable, spacing hole 16 has been seted up to the surface of flexible post 6, the inner wall in spacing hole 16 is pegged graft and is had detachable positioning bolt 17, positioning bolt 17 runs through one end threaded connection of sleeve 7 is at the inner wall in spacing hole 16, sleeve 7 that can fix a position has been cup jointed to the surface of flexible post 6, the player of different performances adjusts flexible post 6 according to own height and adjusts a suitable own position with flexible post 6, sleeve 7's lower surface threaded connection has skid-proof clutch blocks 11, sleeve 7's surface has cup jointed can stable support frame 8, support frame 8's lower surface has the rubber block 9 that can support through bolted connection on the support frame 9, sleeve 7 lower surface threaded connection's support frame 8 supports the sleeve subaerial better, the rubber block 9 that passes through support frame 8 lower surface bolted connection when player's performance was too big when touching the music stand carelessly to touch the music instrument can guarantee that its stability can guarantee that the performance does not fall down, guarantee that any problem can not appear.

The utility model discloses in, the device's working procedure as follows:

1. firstly, mounting a rubber block 9 on the lower surface of a support frame 8 through a bolt, and then mounting the support frame 8 on the outer surface of a sleeve 7;

2. secondly, adjusting the telescopic column 6 to a proper position, and fixing the telescopic column 6 through a positioning bolt 17;

3. then, the position of the main supporting plate 1 is adjusted to a proper position by rotating the rotating shaft 2 on the positioning plate 4;

4. finally, music scores are placed on the main supporting plate 1 and the auxiliary supporting plate 10, and the clamping plates 3 on the main supporting plate 1 and the auxiliary supporting plate 10 are fixed.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a skid-proof music stand, includes through rotatable axis of rotation (2) of bolted connection in main layer board (1) back, its characterized in that: the utility model discloses a telescopic supporting plate, including main layer board (1), axis of rotation (2), but main layer board (1) side bolted connection has splint (3) that can fix, but the surface of axis of rotation (2) has cup jointed spacing locating plate (4), but the lower surface threaded connection of locating plate (4) has angle regulation's supporting shoe (5), the lower surface threaded connection of supporting shoe (5) has flexible post (6) of liftable, the surface of flexible post (6) has cup jointed sleeve (7) that can fix a position, but the surface of sleeve (7) has cup jointed stable support frame (8), the lower surface of support frame (8) has rubber block (9) that can support through bolted connection.

2. The non-slip music stand according to claim 1, wherein: the positioning plate (4) is connected with an auxiliary supporting plate (10) through a bolt, and a clamping plate (3) capable of being fixed is connected to the side face of the auxiliary supporting plate (10) through a bolt.

3. The non-slip music stand according to claim 1, wherein: the top of the outer surface of the positioning plate (4) is provided with a pluggable bolt hole (12), the inner wall of the bolt hole (12) is plugged with a bolt (13), and one end of the bolt (13) penetrating through the rotating shaft (2) is plugged into the inner wall of the bolt hole (12).

4. The non-slip music stand according to claim 1, wherein: a positioning hole (14) is formed in the side face of the positioning plate (4), a fixing column (15) capable of being positioned is in threaded connection with the inner wall of the positioning hole (14), and the fixing column (15) penetrates through one end of the supporting block (5) and is in threaded connection with the inside of the positioning hole (14).

5. The non-slip music stand according to claim 1, wherein: the outer surface of the telescopic column (6) is provided with a limiting hole (16), the inner wall of the limiting hole (16) is spliced with a detachable positioning bolt (17), and the positioning bolt (17) penetrates through one end of the sleeve (7) and is connected to the inner wall of the limiting hole (16) in a threaded mode.

6. The non-slip music stand according to claim 2, wherein: the outer surfaces of the main supporting plate (1) and the auxiliary supporting plate (10) are provided with vent holes (18), and the lower surface of the sleeve (7) is in threaded connection with an anti-skid friction block (11).