JP2524618Y2 - Upright piano - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to the structure of an upright piano, and more particularly to an upright piano capable of storing musical scores, texts, and the like.

[0002]

2. Description of the Related Art Conventionally, scores and texts used for piano practice are stored in a bookshelf or the like prepared separately from the piano, and one or two books are taken out according to the progress of the practice. It was done to return. At this time, I wanted to keep the score and text that matched the progress at hand, and often put them on the piano after practice.

[0003]

[Problems to be Solved by the Invention] However, since the appearance of the piano as an interior is also important, it is not preferable to place a musical score or the like on the piano. However, it was troublesome to take out only the necessary scores from the bookshelf and put them back on the bookshelf after practice. In particular, because the music and text used the same thing for a long time, they were often placed on the piano because it was cumbersome after all.

Therefore, in the present invention, the required music score
It is an object of the present invention to provide an upright piano having a structure in which a text or the like can always be kept at hand and which does not impair the appearance of the piano as an interior.

[0005]

SUMMARY OF THE INVENTION The upright piano of the present invention, which has been made to achieve the above object, has the following features.
An upright piano provided with a storage case for storing a score or text on a back surface of a lower front plate , wherein the storage case is provided.
Is a structure that takes out the inside from above, and the lower front plate
The lower part is rotated with respect to the master plate that constitutes the side of the piano body
When the lower front plate is tilted forward, the lower front
While the board is inclined forward at a predetermined angle, the board is
The piano body and the lower part
It is characterized by being connected to a front plate.

In this upright piano, since the storage case is provided on the back surface of the lower front plate, the appearance of the piano is not affected at all. Here, there is a considerable space between the lower front plate of the upright piano and the frame on the back surface, and here, only mechanical components connected to the pedal are arranged. Therefore, there is enough space to store several scores, texts, and the like. As a result, according to the upright piano of the present invention, it is possible to store several scores, texts, and the like to be kept at hand in accordance with the progress of the practice and the like in the piano body, which is convenient.

Further, the storage case is exposed by lowering the lower front plate forward. Then, since the score and text can be taken in and out from the exposed storage case, there is no need to bend under the piano. Also , pin the lower part of the lower front plate
It is rotatably supported with respect to the master plate that constitutes the side of the ANO body
When the lower front plate is tilted forward, the front plate
Maintain the state supported by the main plate while being tilted forward
Connecting the piano body and the lower front plate with the falling angle maintaining member
Therefore, the state where the lower front plate is tilted forward by a predetermined angle can be maintained, and the lower front plate does not have to be supported by hand when the above-mentioned musical score or the like is taken in or out.

An upright piano according to a second aspect of the present invention.
Is further rotated at the lower end of the lower front plate with respect to the left and right parent plates.
A freely supported shaft protrudes, and a piano
A bent groove into which the shaft can be inserted from the surface side is formed.
So that the shaft is rotatably supported at the bottom of the bent groove.
It is characterized by having done.

In the upright piano according to the second aspect,
According to the bottom of the bent groove, the lower front plate is supported so as to support the rotation axis.
Raised the lower edge of the lower front plate along this bent groove.
Without it, it has a structure that does not fall out of the parent board. Paraphrase
For example, usually, the lower front plate is pivoted freely so that it does not come off the master plate.
It is supported but can be removed if necessary.
It is.

[0010]

Next, an embodiment of the present invention will be described with reference to the drawings. FIG. 1 is a view of the upright piano of the embodiment, in which a left main plate, which is a front side in the drawing, is removed. FIG. 2 is an enlarged view of the main part.

As shown in FIG. 1, the upright piano 1 of the embodiment has a storage case 5 having a depth capable of storing several scores, texts, etc., on the back surface of a lower front plate 3. This storage case 5 has a bottom plate, left and right side plates, and a back plate, and is formed in a box shape having a front part closed by a lower front plate 3 and having an opening 6 at an upper part.

At the lower end of the lower front plate 3, a shaft 7 rotatably supported by the left and right parent plates is projected. As shown in FIG. 2B, a bent groove 11 into which the shaft 7 can be inserted is formed on the master plate 9 side. As a result, the shaft 7 of the lower front plate is in this bent groove 1 in a normal assembly state.
1, the lower front plate 3 does not fall out of the master plate 9 unless the lower end of the lower front plate 3 is pulled up along the bent groove 11. That is, normally, the lower front plate 3 is rotatably supported so as not to come off from the main plate 9, but can be detached if necessary.

On the other hand, as shown in FIG. 2A, an end 15 of an arm member 13 which can be bent in the middle is fixed to the left and right in the middle of the lower front plate 3 in the height direction with screws 17. I have. The other end of the arm member 13 is fixed to the master plate 9. Therefore, when the grip 19 of the lower front plate 3 is pulled forward,
The lower front plate 3 rotates around the shaft 7 at the lower end and falls forward, and stops at the maximum rotation position where the arm member 13 extends straight.

Here, the length of the arm member 13 is such that when the lower front plate 3 is tilted forward to the maximum, the person who is heading toward the piano can easily turn the upper opening 6 of the storage case 5 downward. Designed to be visible. As a result, several scores, texts, and the like that are to be kept at hand are stored in the storage case 5, and at the start of the practice, the hand is reached under the shelf board 21 and the handgrip 19 is grasped and pulled toward the user. Defeat board 3,
The necessary score / text may be pulled out from the upper opening 6 of the storage case 5. When the lower front plate 3 is pushed back again, the lower front plate 3 can be returned to the upright state held by the stop spring 23. Even after practicing these scores and texts, the user pulls the grip 19 toward the front to lower the lower front plate 3 forward, stores the scores and texts through the upper opening 6 of the storage case 5, and pushes the lower front plate 3 back again. It should be left.

As a result of the above configuration, according to the upright piano of the present invention, the score and text can be stored in the piano body by effectively utilizing the empty space of the piano body, and the appearance of the piano can be improved. There is no loss. Also,
Since the lower front plate 3 is maintained in a stopped state at the maximum rotation position by the arm member 13, the lower front plate 3 does not have to be supported by a hand when putting in and out the score / text. In addition, there is no need to bend under the shelf 21 of the piano when putting the score and text in and out.

Further, since the arm member 13 is merely detachably fixed to the lower front plate 3 with the screw 17, the arm member 13 can be removed, and then the lower front plate 3 is bent by bending the master plate 9. By pulling up along the groove 11, the lower front plate itself can be removed. Therefore, there is no trouble in checking and adjusting the mechanical parts connected to the pedal.

[0017] Having described the embodiments of the present invention above, the present invention is not limited thereto, Ru can employ various aspects within a scope not departing from the gist of the present invention.

[0018]

According to the above as the present invention, according to the invention], the required sheet music, text, etc. can always keep on hand, and it is rather a name that detract from the appearance of the piano as the interior,
In addition, on there is no need to bend down to the bottom of the piano when loading and unloading such as music, is a good Ku Convenient even if not supported by hand under the front plate when loading and unloading, such as music.

An upright piano according to a second aspect of the present invention.
According to, furthermore, the lower front plate is folded down and stored inside
In addition to being able to stably support the lower front plate when taking out music etc.,
It is possible to remove it if necessary, normal use
No problem occurs during maintenance or maintenance
No.

[Brief description of the drawings]

FIG. 1 is a side view of an upright piano according to an embodiment of the present invention, in which a left main plate, which is a front side in the drawing, is removed.

FIG. 2 is an enlarged view of a main part of the upright piano of the embodiment .

[Explanation of symbols]

1 ... upright piano, 3 ... lower front plate, 5 ...
・ Storage case, 6 ・ ・ ・ Opening, 7 ・ ・ ・ Shaft, 9 ・ ・ ・ Parent plate, 11 ・ ・ ・ Bent groove, 13 ・ ・ ・ Arm member, 17 ・
..Screw, 19 ... grip, 21 ... shelf board, 23 ...
・ Stop spring .

Claims (2)

(57) [Scope of request for utility model registration] On the back of 1. A lower front plate, met upright piano is provided a storage case for accommodating the musical score or text
The storage case has a structure for taking out the inside of the storage case from above.
The lower part of the lower front plate is a parent constituting the side of the piano body.
Rotatably supported with respect to the board, and the lower front board was tilted forward
The lower front plate is inclined forward at a predetermined angle,
With a tilt angle maintaining member that maintains the state of being supported by the plate
The piano body is connected to the lower front panel.
Bright piano. 2. A lower end of the lower front plate is rotated with respect to the left and right parent plates.
A shaft that is movably supported is projected, and a piano
A bent groove into which the shaft can be inserted from the front side is formed
So that the shaft is rotatably supported at the bottom of the bent groove.
The upright pipe according to claim 1, wherein
Ano.