CN212010345U

CN212010345U - Music score placing rack for piano playing

Info

Publication number: CN212010345U
Application number: CN202020193762.9U
Authority: CN
Inventors: 吕琰; 全国涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-02-21
Filing date: 2020-02-21
Publication date: 2020-11-24
Anticipated expiration: 2030-02-21

Abstract

The utility model discloses a piano is played and is used musical instrument register for easy reference rack, including placing the seat, the top outer wall of placing the seat is seted up flutedly, and the inner wall of recess has a rotating electrical machines through the fix with screw, rotating electrical machines's output shaft has the sleeve pipe through the coupling joint, and sheathed tube inner wall sliding connection has the lifter, the top outer wall of lifter has the elevating platform through the fix with screw, and one side outer wall of elevating platform articulates there is the board of placing, the outer wall of placing the board has seted up the standing groove, and the both sides outer wall of placing the board all has the mounting panel of L shape structure through the fix with screw, the outer wall of mounting panel has set up threaded hole, and the inner wall of screw hole has fixing bolt. The utility model discloses clamp plate downstream carries out spacing fixed to the both sides of musical instrument register for easy reference, plays good fixed effect, and fixed relatively is simpler, and the condition of being difficult to appear the musical instrument register for easy reference landing takes place, can not influence people's playing, satisfies people's user demand.

Description

Music score placing rack for piano playing

Technical Field

The utility model relates to a piano playing technical field especially relates to a piano is played and is used musical instrument register for easy reference rack.

Background

The piano is a keyboard instrument in Western classical music, has a name of 'king of instrument', consists of 88 keys (52 white keys and 36 black keys) and a metal string soundboard, is invented in 1709 by Butuomo-Crisdori in Italy, and has a range from A0 (27.5 Hz) to C8 (4186 Hz), almost covers all tones in a tone system, and is a musical instrument with the widest range except for a pipe organ. Pianos are commonly used for solo, duet, accompaniment, etc. performances.

Often need contrast the musical instrument register for easy reference at the in-process of piano playing study, the musical instrument register for easy reference is placed to the rack and is placed the person of playing and watch, and current musical instrument register for easy reference rack simple structure, the condition that the landing appears easily in the in-process that the musical instrument register for easy reference was placed takes place, influences people's playing, obviously can't satisfy people's user demand already.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a piano music score placing rack for playing.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a piano is played and is used musical instrument register for easy reference rack, is including placing the seat, the top outer wall of placing the seat is seted up flutedly, and the inner wall of recess has a rotating electrical machines through the fix with screw, rotating electrical machines's output shaft has the sleeve pipe through the coupling joint, and sheathed tube inner wall sliding connection has the lifter, the top outer wall of lifter has the elevating platform through the fix with screw, and one side outer wall of elevating platform articulates there is the board of placing, the outer wall of placing the board has seted up the standing groove, and the both sides outer wall of placing the board all has the mounting panel of L shape structure through the fix with screw, the outer wall of mounting panel sets up threaded hole, and the inner wall of screw hole has fixing bolt through threaded connection, fixing bolt.

Furthermore, five to ten limiting holes are formed in the outer wall of the lifting rod, and the five to ten limiting holes are distributed on the outer wall of the lifting rod at equal intervals.

Furthermore, the outer wall of the sleeve is provided with a jack, the inner wall of the jack is inserted with a limiting bolt, and the limiting bolt is matched with the limiting hole.

Furthermore, four fixed suckers are fixed on the outer wall of the bottom of the placing seat through screws and located at four corners of the outer wall of the bottom of the placing seat.

Further, the top outer wall of elevating platform articulates there is the bracing piece, places the bottom outer wall of board and sets up the support groove that the equidistance distributes, bracing piece and support groove looks adaptation.

Furthermore, a lamp post is fixed on one side of the outer wall of the top of the lifting platform through a screw, and an illuminating lamp is fixed on the outer wall of the bottom of one end, far away from the lifting platform, of the lamp post through a screw.

Furthermore, a storage groove is formed in the outer wall of one side of the placing seat, and a storage drawer is connected to the inner wall of the storage groove in a sliding mode.

The utility model has the advantages that:

1. this piano is played and is used musical instrument register for easy reference rack through being provided with standing groove and clamp plate, when placing the musical instrument register for easy reference, at first arrange the musical instrument register for easy reference in the standing groove, then expand the musical instrument register for easy reference, rotatory fixing bolt, the clamp plate downstream carries on spacing fixedly to the both sides of musical instrument register for easy reference, plays good fixed effect, and fixed relatively fairly simple is difficult to the condition emergence that the landing of musical instrument register for easy reference appears, can not influence people's playing, satisfies people's user demand.

2. This piano is played and is used musical instrument register for easy reference rack through being provided with bracing piece and storage drawer, can adjust the angle of placing the board through inserting the bracing piece to the support inslot of different positions, and the person of playing of being convenient for selects suitable angle to watch the musical instrument register for easy reference, can be used for depositing the musical instrument register for easy reference in the storage drawer, is being convenient for play and is getting the musical instrument register for easy reference, avoids appearing the unable condition of finding of musical instrument register for easy reference a moment and taking place.

The part not related in the device all is the same with prior art or can adopt prior art to realize, and the device design structure is reasonable, and convenient to use satisfies people's user demand.

Drawings

Fig. 1 is a sectional view of a music score rack for piano playing of the present invention;

fig. 2 is a schematic structural view of a placing board of the music score placing rack for piano playing provided by the utility model;

fig. 3 is the utility model provides a structure elevation view of music score rack for piano playing.

In the figure: the lamp comprises a placing seat 1, a fixed sucker 2, a rotating motor 3, a sleeve 4, a lifting rod 5, a lifting table 6, a supporting rod 7, a supporting groove 8, a lamp post 9, a lighting lamp 10, a placing plate 11, a limiting hole 12, a limiting bolt 13, a pressing plate 14, a placing groove 15, a mounting plate 16, a fixing bolt 17 and a storage drawer 18.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-2, a piano is played and is used musical instrument register rack, including placing seat 1, the top outer wall of placing seat 1 is seted up flutedly, and the inner wall of recess has rotating electrical machines 3 through the fix with screw, rotating electrical machines 3's output shaft has sleeve pipe 4 through the coupling joint, and sleeve pipe 4's inner wall sliding connection has lifter 5, lifter 5's top outer wall has elevating platform 6 through the fix with screw, one side outer wall of elevating platform 6 articulates there is placing board 11, placing board 11's outer wall has seted up standing groove 15, and placing board 11's both sides outer wall all has the mounting panel 16 of L shape structure through the fix with screw, mounting panel 16's outer wall has seted up the screw hole, and the inner wall of screw hole has fixing bolt 17 through threaded connection, fixing bolt 17's bottom has clamp plate 14.

The utility model discloses in, five to ten spacing holes 12 have been seted up to the outer wall of lifter 5, and five to ten spacing holes 12 equidistance distribute on the outer wall of lifter 5.

The utility model discloses in, the jack has been seted up to sleeve pipe 4's outer wall, and the inner wall of jack is pegged graft and is had spacing bolt 13, spacing bolt 13 and spacing 12 looks adaptations in hole.

The utility model discloses in, the bottom outer wall of placing seat 1 has four fixed suction cups 2 through the fix with screw, and four fixed suction cups 2 are located the four corners department of placing 1 bottom outer wall of seat.

The utility model discloses in, the top outer wall of elevating platform 6 articulates there is bracing piece 7, places the bottom outer wall of board 11 and sets up the support groove 8 that the equidistance distributes, bracing piece 7 with support 8 looks adaptations in groove.

The utility model discloses in, one side of 6 top outer walls of elevating platform has lamp pole 9 through the fix with screw, and the bottom outer wall that 6 one end of elevating platform was kept away from to lamp pole 9 has light 10 through the fix with screw.

The working principle is as follows: during the use, at first place the musical instrument register for easy reference in the standing groove 15, then expand the musical instrument register for easy reference, rotatory fixing bolt 17, clamp plate 14 downstream carries out spacing fixed to the both sides of musical instrument register for easy reference, play good fixed effect, it is relatively simpler to fix, the condition of musical instrument register for easy reference landing appears takes place, can not influence people's playing, fixed back, can adjust the angle of placing board 11 through inserting bracing piece 7 to the brace groove 8 of different positions in, it watches the musical instrument register for easy reference to play the person selects suitable angle, light 10 can illuminate the musical instrument register for easy reference, make things convenient for open the use under people's the less strong condition of light.

Example 2

Referring to fig. 3, this embodiment is compared with embodiment 1, and this embodiment further includes that a storage groove is opened on one side outer wall of placing seat 1, and the inner wall sliding connection of storage groove has storage drawer 18.

The working principle is as follows: the storage drawer 18 can be used for storing the music score, so that the music score can be played and taken conveniently, and the situation that the music score cannot be found at one time is avoided.

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 piano music score placing rack for playing comprises a placing seat (1) and is characterized in that a groove is formed in the outer wall of the top of the placing seat (1), a rotating motor (3) is fixed on the inner wall of the groove through screws, an output shaft of the rotating motor (3) is connected with a sleeve (4) through a coupling, a lifting rod (5) is connected to the inner wall of the sleeve (4) in a sliding mode, a lifting table (6) is fixed on the outer wall of the top of the lifting rod (5) through screws, a placing plate (11) is hinged to the outer wall of one side of the lifting table (6), a placing groove (15) is formed in the outer wall of the placing plate (11), mounting plates (16) of L-shaped structures are fixed on the outer walls of the two sides of the placing plate (11) through screws, threaded holes are formed in the outer walls of the mounting plates (16), and fixing bolts, and the bottom end of the fixing bolt (17) is fixed with a pressure plate (14) through a screw.

2. The piano playing music score placing rack according to claim 1, wherein five to ten limiting holes (12) are formed in the outer wall of the lifting rod (5), and the five to ten limiting holes (12) are equidistantly distributed in the outer wall of the lifting rod (5).

3. The piano score placing rack for piano playing according to claim 2, wherein the outer wall of the sleeve (4) is provided with a jack, the inner wall of the jack is inserted with a limiting bolt (13), and the limiting bolt (13) is matched with the limiting hole (12).

4. The piano score placing rack for piano playing according to claim 3, wherein four fixing suckers (2) are fixed on the outer wall of the bottom of the placing seat (1) through screws, and the four fixing suckers (2) are located at four corners of the outer wall of the bottom of the placing seat (1).

5. The piano score placing rack for piano playing according to claim 4, wherein a supporting rod (7) is hinged to the outer wall of the top of the lifting platform (6), supporting grooves (8) distributed equidistantly are formed in the outer wall of the bottom of the placing plate (11), and the supporting rod (7) is matched with the supporting grooves (8).

6. The piano score placing frame for piano playing according to claim 5, wherein a lamp post (9) is fixed on one side of the outer wall of the top of the lifting platform (6) through a screw, and an illuminating lamp (10) is fixed on the outer wall of the bottom of one end, away from the lifting platform (6), of the lamp post (9) through a screw.

7. The piano score placing rack for piano playing according to any one of claims 1 to 6, wherein a storage groove is formed in the outer wall of one side of the placing seat (1), and a storage drawer (18) is connected to the inner wall of the storage groove in a sliding manner.