CN211181629U - Piano music score placing rack - Google Patents

Abstract

The utility model relates to a piano music score rack belongs to the piano technology field, include the backup pad that adsorbs at piano key apron up end through the sucking disc, the back of backup pad is equipped with a handle, the inside intermediate position of backup pad is seted up porosely, L shape poles have been inserted to this downthehole portion, the upper portion of backup pad is equipped with a locking bolt, the hole intercommunication that locking bolt and backup pad inside set up, the top of L shape pole is articulated to be connected with piano music score board, piano music score board's lower extreme is equipped with the folded plate, be equipped with two spacing pipes on the bottom face of folded plate, all be equipped with a depression bar in every spacing pipe, the depression bar outwards upwards extends to the preceding terminal surface of piano music score board, be equipped with a spring on the depression bar, the utility model discloses can be adapted to different sizes, the people of custom use, and the position.

Description

Piano music score placing rack

Technical Field

The utility model relates to a piano music score rack belongs to piano technical field.

Background

The piano is mostly equipped with the apron, does when using the piano, and this apron can overturn, then places the piano score table on the inclined plane of this apron. The placement of the music score in this way has the following problems: 1. the music score in a book is not stable enough when being placed on the inclined plane of the cover plate, so that automatic page turning is easy to realize, and the effect of playing the music score is influenced. 2. Different heights, sizes of a piano, people of different habits play, need the position and the angle diverse of musical instrument register for easy reference on the inclined plane of apron, and the position and the angle of piano musical instrument register for easy reference on the inclined plane of apron all do not change.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve exist among the prior art not enough, provide a piano music score rack that people that can be adapted to different sizes, custom used, the position of music score, angle modulation get up all very convenient, reliable.

The utility model discloses a realize through following technical scheme:

the utility model provides a piano music score rack, include the backup pad that adsorbs at piano key apron up end through the sucking disc, the back of backup pad is equipped with a handle, the inside intermediate position of backup pad is seted up porosely, L shape poles have been inserted to this downthehole inside, the upper portion of backup pad is equipped with a locking bolt, the inside hole intercommunication that sets up of locking bolt and backup pad, the articulated piano music board that is connected with in top of L shape pole, the lower extreme of piano music board is equipped with the folded plate, be equipped with two spacing pipes on the bottom face of folded plate, all be equipped with a depression bar in every spacing pipe, the depression bar outwards upwards extends to piano music board front end face, be equipped with a.

The utility model discloses can be adapted to the people of different sizes, custom and use, and the position of musical instrument register for easy reference, angle modulation get up all very convenient, reliable.

Further preferably, the tail end of the pressing rod is sleeved with a rubber head, the rubber head is in contact with the music score paper, and the music score is more reliably fixed.

Further preferably, a locking mechanism is arranged at the hinged part between the L-shaped rod and the piano music board.

Compared with the prior art, the utility model discloses the beneficial effect who has is:

the utility model discloses can be adapted to the people of different sizes, custom and use, and the position of musical instrument register for easy reference, angle modulation get up all very convenient, reliable.

Drawings

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

FIG. 2 is a schematic view of a portion A of FIG. 1;

FIG. 3 is a schematic view showing the structure of the joint between the L-shaped bar and the piano score plate.

In the figure, the piano music score plate comprises a cover plate 1, a cover plate 2, a support plate 3, a sucker 4, a handle 5, a locking bolt 6, an L-shaped rod 7, a piano music score plate 8, a folded plate 9, a limiting pipe 10, a spring 11, a pressure rod 12 and a rubber head.

Detailed Description

The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.

A piano music score rack as shown in fig. 1-3, include the backup pad 2 that adsorbs at piano key apron 1 up end through sucking disc 3, the back of backup pad 2 is equipped with a handle 4, the inside intermediate position of backup pad 2 is seted up porosely, L shape pole 6 has been inserted to this downthehole portion, the upper portion of backup pad 2 is equipped with a locking bolt 5, locking bolt 5 communicates with the inside hole that sets up of backup pad 2, the top of L shape pole 6 articulates and is connected with piano music score board 7, the lower extreme of piano music score board 7 is equipped with folded plate 8, be equipped with two spacing pipes 9 on the face of folded plate 8, all be equipped with a depression bar 11 in every spacing pipe 9, the end cover of depression bar 11 is equipped with rubber head 12, depression bar 11 upwards extends to piano music score board 7 front end face outward, be equipped with a spring 10.

The hinge joint between the L-shaped rod 6 and the piano music board 7 is provided with a locking mechanism, and the locking mechanism consists of a bolt and a nut.

The working process is as follows:

the utility model discloses when using, need open piano apron 1 earlier, adsorb apron 1 with backup pad 2 through the sucking disc again, again according to piano player's size and custom height and angle of adjusting piano music board 7, place the piano music book on piano music board 7 at last, it can to push down the piano music book by two depression bars 11.

In the description of the present invention, the terms "inside", "outside", "upper", "lower", "top", "bottom", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, and are only for convenience of description of the present invention and do not require the present invention to be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

Claims (3)

1. The piano music score placing frame is characterized by comprising a supporting plate (2) adsorbed on the upper end face of a piano key cover plate (1) through a sucker (3), a handle (4) is arranged on the back face of the supporting plate (2), a hole is formed in the middle of the inside of the supporting plate (2), an L-shaped rod (6) is inserted into the hole, a locking bolt (5) is arranged on the upper portion of the supporting plate (2), the locking bolt (5) is communicated with the hole formed in the inside of the supporting plate (2), the top end of a L-shaped rod (6) is hinged and connected with a piano music score plate (7), a folded plate (8) is arranged at the lower end of the piano music score plate (7), two limiting pipes (9) are arranged on the bottom end face of the folded plate (8), a pressing rod (11) is arranged in each limiting pipe (9), the pressing rod (11) extends outwards and upwards to the front end face of the piano music score plate (7.

2. The piano music score rack of claim 1, wherein: the tail end of the pressure lever (11) is sleeved with a rubber head (12).

3. The piano music score placing rack of claim 1, wherein the hinge joint between the L-shaped rod (6) and the piano music board (7) is provided with a locking mechanism.

Images