CN212484926U

CN212484926U - Piano is played with folding shape music book fixing device

Info

Publication number: CN212484926U
Application number: CN202020954084.3U
Authority: CN
Inventors: 刘旭琦; 王玉; 刘景鑫; 张檀
Original assignee: Zhengzhou Institute of Technology
Current assignee: Zhengzhou Institute of Technology
Priority date: 2020-05-30
Filing date: 2020-05-30
Publication date: 2021-02-05
Anticipated expiration: 2030-05-30

Abstract

The utility model discloses a piano is played with folding shape music book fixing device relates to the supplementary technical field of musical instrument, specifically is including the base, one side movable mounting of base has the connection pivot, the last fixed surface who connects the pivot installs the music book fixed plate, the music book has been placed to the surface of music book fixed plate, one side movable mounting of music book fixed plate has the pull board, fixed surface installs fixing device on the right side of pull board, the downside fixed mounting of music book fixed plate has the music book layer board. Through the setting of connecting the pivot, make this music book fixing device possess folding effect, the in-process base that uses can rotate through the setting of being connected the pivot with the music book fixed plate, use the slide bar to drive adjusting support rod and remove, make adjusting support rod card at last in the corresponding regulating plate of angle modulation degree to play can arbitrary angle modulation and fixed effect, and then reached and to carry out the purpose of angle modulation according to different players' needs.

Description

Piano is played with folding shape music book fixing device

Technical Field

The utility model relates to a musical instrument auxiliary device technical field specifically is a piano is played with folding shape music book fixing device.

Background

The piano is a keyboard instrument in Western classical music, has the beauty of the king of the instrument, the characteristic is gentle and flexible, long-term practice can promote the aesthetic quality and quality of people, in recent years, along with the continuous improvement of the living standard of people, the king of the instrument, the piano, also walks into common people's family, the piano music stand is more and more known by people, the piano music stand is a rack formed by assembling a supporting frame and a placing plate, and the music can be more conveniently placed; the existing piano music stand has certain disadvantages when in use, the angle of the existing piano music stand is generally constant, so that different observation ranges of players with different heights are caused, the playing observation of the players is influenced, and most of the existing piano music stand does not have fixed measures, so that the phenomenon of movement caused by vibration in the playing process is easy to occur, and the players need to continuously adjust the position of the piano music stand, so that the playing effect of the players is influenced; based on this, the utility model designs a folding shape music book fixing device is played to piano to solve above-mentioned problem.

In the multifunctional combined piano music stand disclosed in chinese utility model patent application publication CN209947423U, although the piano music stand can adjust the corresponding height according to the player's needs, the piano music stand has the disadvantages that the position of the music book fixing device can not be adjusted according to the shape and size of the music book, the folding effect is unsatisfactory, the function is single and the structure is complicated.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a piano is played with folding shape music book fixing device has solved the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the music book fixing device comprises a base, the upper surface movable mounting of base one side has a connection pivot, the last fixed surface of connection pivot installs the music book fixed plate, the music book has been placed to the surface of music book fixed plate, the inside movable mounting in one side of music book fixed plate has a pull board, fixed surface installs fixing device on the right side of pull board, the downside fixed mounting of music book fixed plate has the music book layer board, the left lower extreme of music book fixed plate is provided with recording player and switch, the top fixed mounting of music book fixed plate has the lamp panel, one side that the lamp panel is close to the music book fixed plate is equipped with the light, the right side fixed mounting of lamp panel has the support, the loop bar has been welded to one side of support, the sleeve has been cup jointed to the surface of loop bar, the outer fixed surface of, the upper surface fixed mounting of base has the backing plate, the side movable mounting of backing plate has the slide bar, the surface of slide bar articulates there is adjusting rod, the lower surface movable mounting of base has the absorption piece, the rear side of music book fixed plate is equipped with the regulating plate.

Optionally, the number of the base plates is two, and one corresponding side of each base plate is provided with a sliding groove matched with the sliding rod.

Optionally, the four corners of the lower side of the base are provided with non-slip mats, and the horizontal height of the lower side of each non-slip mat is lower than that of the lower side of each adsorption sheet.

Optionally, the fixing device includes a fixing plate, a guide rod and a clamping member, a through hole adapted to the guide rod is formed in the upper surface of the fixing plate, and a rubber sleeve is sleeved on the top end of the clamping member.

Optionally, both the inner surface of the sleeve and the outer surface of the telescopic rod are provided with threads, and the sleeve and the telescopic rod are connected through the threads.

Optionally, the number of the drawing plates is two, the drawing plates are respectively located on two sides of the music score fixing plate, and cavities matched with the drawing plates are formed in the two sides of the music score fixing plate.

(III) advantageous effects

The utility model provides a piano is played with folding shape music book fixing device possesses following beneficial effect:

1. this a piano is played with folding shape music book fixing device, through the setting of connecting the pivot, make this music book fixing device possess the folding effect, the in-process base that uses rotates through the setting of connecting the pivot with the music book fixed plate, it drives adjusting rod and removes to reuse the slide bar, make adjusting rod card at last in the corresponding regulating plate of angle modulation degree, thereby played can arbitrary angle modulation and fixed effect, and then reached and carried out the purpose of angle modulation according to different players' needs.

2. This piano is played with folding shape music book fixing device through the setting of light, makes this music book fixing device possess under the darker circumstances and provides irradiant effect, sets up through the cooperation of pull board and music book fixed plate, can adjust the pull board according to the size of music book shape at the in-process that uses, from having reached the purpose that can fix not equidimension music book.

Drawings

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

FIG. 2 is a schematic view of the fixing device of the present invention;

fig. 3 is a schematic rear view of the present invention;

fig. 4 is a schematic bottom structure diagram of the present invention.

In the figure: 1. a base; 2. connecting the rotating shaft; 3. a music score fixing plate; 4. a music score; 5. a drawing plate; 6. A fixing device; 601. a fixing plate; 602. a guide bar; 603. a clamping member; 7. a music score supporting plate; 8. a recording player; 9. a switch; 10. a lamp base plate; 11. an illuminating lamp; 12. a support; 13. a loop bar; 14. a sleeve; 15. a telescopic rod; 16. a microphone; 17. a base plate; 18. a slide bar; 19. adjusting the supporting rod; 20. an adsorption sheet; 21. an adjusting plate; 22. a chute; 23. a non-slip mat.

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 4, the present invention provides a technical solution: a folding music score fixing device for playing a piano comprises a base 1, wherein anti-slip pads 23 are arranged at four corners of the lower side of the base 1, the lower side level of the anti-slip pads 23 is lower than that of an adsorption sheet 20, a connecting rotating shaft 2 is movably arranged on the upper surface of one side of the base 1, the music score fixing device has a folding effect through the arrangement of the connecting rotating shaft 2, the base 1 and a music score fixing plate 3 can rotate through the arrangement of the connecting rotating shaft 2 in the using process, a sliding rod 18 is used for driving an adjusting support rod 19 to move, and finally the adjusting support rod 19 is clamped in an adjusting plate 21 corresponding to the angle to be adjusted, so that the angle can be adjusted at will and fixed, the purpose of adjusting the angle according to the requirements of different players is achieved, the music score fixing plate 3 is fixedly arranged on the upper surface of the connecting rotating shaft 2, music book 4 has been placed to the surface of music book fixed plate 3, the inside movable mounting in one side of music book fixed plate 3 has pull board 5, the quantity of pull board 5 is two, lies in the both sides of music book fixed plate 3 respectively, and the inside cavity of seting up with pull board 5 looks adaptation of both sides of music book fixed plate 3, fixed surface installs fixing device 6 on the right side of pull board 5, fixing device 6 includes fixed plate 601, guide arm 602 and clamping piece 603, and the upper surface of fixed plate 601 sets up the through-hole with guide arm 602 adaptation, and the rubber sleeve has been cup jointed at the top of clamping piece 603, the downside fixed mounting of music book fixed plate 3 has music book layer board 7, the left lower extreme of music book fixed plate 3 is provided with recording player 8 and switch 9, the top fixed mounting of music book fixed plate 3 has lamp holder board 10, one side that lamp holder board 10 is close to music book, through the setting of light 11, make this music book fixing device possess under the darker circumstances provide irradiant effect, through the cooperation setting of pull board 5 and music book fixed plate 3, can adjust pull board 5 according to the size of music book shape in the in-process of using, from reaching the purpose that can be fixed in different music books, the right side fixed mounting of light bedplate 10 has support 12, the welding of one side of support 12 has loop bar 13, sleeve 14 has been cup jointed to the surface of loop bar 13, sleeve 14's internal surface and telescopic link 15's surface all are equipped with the screw thread to both connect through the screw thread, sleeve 14's external surface fixed connection has telescopic link 15, the top of telescopic link 15 is equipped with microphone 16, the last fixed surface of base 1 installs backing plate 17, the quantity of backing plate 17 is two, and the spout 22 with slide bar 18 looks adaptation is seted up to the one side that corresponds each other, the side movable mounting of backing plate 17 has slide bar 18, slide bar 18's surface articulates there is adjusting rod 19, the lower surface movable mounting of base 1 has adsorption sheet 20, the rear side of music book fixed plate 3 is equipped with regulating plate 21.

When in use, the music score fixing device is fixed on a piano through an adsorption sheet, and the periphery of the adsorption sheet 20 is provided with the anti-slip pads 23, so that the phenomenon that the music score fixing device moves due to the vibration of the piano in the playing process is avoided, a music score 4 is placed on a music score fixing plate 3, at the moment, the pull plates 5 at two sides move outwards from a cavity arranged on the music score fixing plate 3 until the pull plates stop moving matched with the shape and size of the music score 4, the clamping piece 603 is driven to move up and down through the rotation of the guide rod 602 and is finally fixed on the blank side of the music score 4, the top end of the clamping piece 603 is sleeved with the rubber ring, the problem that the music score 4 is damaged in the process of fixing the music score 4 can be prevented, the music score fixing plate 3 and a base 1 can be folded and rotated through the connecting rotating shaft 2, and after the music score fixing plate rotates to the angle required by a, meanwhile, the adjusting support rod 19 connected to the sliding rod 18 also moves along with the sliding rod, until the adjusting support rod 19 is clamped in the adjusting plate 21, the top end of the adjusting support rod 19 is provided with a rubber sleeve to prevent the adjusting support rod 19 from sliding off when being fixed, the number of the adjusting plates 21 is multiple, so that the music book fixing device can meet the adjustment of multiple angles, if the light of a playing occasion is dark, a player can clearly see the music book 4 through the illuminating lamp 11, if the piano sound needs to be amplified, the telescopic rod 15 is fixedly connected with the sleeve 14 through threads, the top end of the telescopic rod 15 is provided with the microphone 16, the height of the microphone 16 can be controlled by adjusting the length of the telescopic rod 15, the played content can be recorded by opening the recording player 8, the problem in the playing process of the player can be conveniently found through recording and played after the use, the sliding rod 18 slides to, adjusting strut 19 is laid on base 1, and initial position is put back to pull board 5, folds music book fixed plate 3 and base 1 together again, and this music book fixing device has accomplished that the material is light, simple structure, folding be convenient for place, can also satisfy the multi-functional needs of multi-angle.

The utility model discloses a theory of operation and beneficial effect: through the setting of connecting pivot 2, make this music book fixing device possess folding effect, in-process that uses can be through base 1 and the rotation of music book fixed plate 3, thereby the effect of angle regulation has been played, reached and to have carried out the purpose of angle modulation according to different players' needs, this a piano is played and is used folding shape music book fixing device, setting through light 11, make this music book fixing device possess under the darker circumstances and provide irradiant effect, cooperation setting through pull board 5 and music book fixed plate 3, can adjust pull board 5 according to the size of music book shape at the in-process that uses, from having reached the purpose that can be fixed in different music books.

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 piano is played with folding shape music book fixing device, includes base (1), its characterized in that: the music book fixing device is characterized in that a connecting rotating shaft (2) is movably mounted on one side of a base (1), a music book fixing plate (3) is fixedly mounted on the upper surface of the connecting rotating shaft (2), a music book (4) is placed on the outer surface of the music book fixing plate (3), a drawing plate (5) is movably mounted inside one side of the music book fixing plate (3), a fixing device (6) is fixedly mounted on the right side of the drawing plate (5), a music book supporting plate (7) is fixedly mounted on the lower side of the music book fixing plate (3), a recording player (8) and a switch (9) are arranged at the lower left end of the music book fixing plate (3), a lamp base plate (10) is fixedly mounted at the top end of the music book fixing plate (3), an illuminating lamp (11) is arranged on one side, close to the music book fixing plate (3), a, the welding of one side of support (12) has loop bar (13), sleeve (14) have been cup jointed to the surface of loop bar (13), the outer fixed surface of sleeve (14) is connected with telescopic link (15), the top of telescopic link (15) is equipped with microphone (16), the last fixed surface of base (1) installs backing plate (17), the side movable mounting of backing plate (17) has slide bar (18), the surface of slide bar (18) articulates there is adjusting rod (19), the lower surface movable mounting of base (1) has adsorption sheet (20), the rear side of music book fixed plate (3) is equipped with regulating plate (21).

2. The folding-type score fixing apparatus for piano playing of claim 1, wherein: the number of the backing plates (17) is two, and one side corresponding to each other is provided with a sliding groove (22) matched with the sliding rod (18).

3. The folding-type score fixing apparatus for piano playing of claim 1, wherein: and anti-slip pads (23) are arranged at the four corners of the lower side of the base (1).

4. The folding-type score fixing apparatus for piano playing of claim 1, wherein: the fixing device (6) comprises a fixing plate (601), a guide rod (602) and a clamping piece (603), a through hole matched with the guide rod (602) is formed in the upper surface of the fixing plate (601), and a rubber sleeve is sleeved at the top end of the clamping piece (603).

5. The folding-type score fixing apparatus for piano playing of claim 1, wherein: the inner surface of the sleeve (14) and the outer surface of the telescopic rod (15) are both provided with threads, and the sleeve and the telescopic rod are connected through the threads.

6. The folding-type score fixing apparatus for piano playing of claim 1, wherein: the quantity of pull board (5) is two, is located the both sides of music book fixed plate (3) respectively, and the both sides of music book fixed plate (3) inside offer with the cavity of pull board (5) looks adaptation.