JPH1028617A - Musical scope stopper and music stand therewith - Google Patents

Abstract

PROBLEM TO BE SOLVED: To enable a sheet of musical score to be opened on a desired page, and also to enable us to turn the pages as occasion calls without impairing the score by fitting a pair of upward projections in the positions parted right and left from the center of a musical score-holding bottom plate along its upper end surface. SOLUTION: In such a musical score stand that has a mode in which the stand is fixed to the outer upper part as an electronic piano, when it is newly manufactured, fitting grooves are provided at given intervals on the end of a musical score-holding bottom plate previously at a factory, and a pair of stoppers 1 of a favorite design are inserted in the positions where a user requires. In the case of an electronic piano or the like that has already manufactured, a fitting body 5 is provided to the side part of each holding shaft 2, and separately from this, stoppers 1 to which a fitting groove 4 for inserting the holding shaft is provided are fixed by adhesive in the positions parted from the center of the musical score-holding bottom plate by approximately 10cm.

Description

DETAILED DESCRIPTION OF THE INVENTION

BACKGROUND OF THE INVENTION [0001] The present invention prevents a score placed open on a music stand from being closed against the will of the player due to its reducing power, and the page is played. It is about equipment that can be turned up easily.

2. Description of the Related Art Conventionally, musical scores tend to close naturally due to the characteristics of bookbinding, even if an attempt is made to keep a certain page open unless the musical score is very old. To prevent this, there is a method of using a commercially available large clip, but this is very difficult to use as described later. And there is no other technical solution.

[Problems to be Solved by the Invention] This has the following disadvantages. Especially when the score is new, it is difficult to keep it open.If a large commercially available clip is attached to the upper left and right sides of the score, especially for thick scores, the cover may be closed, Conversely, with thin music scores, the weight of the clip sometimes ended up being too small. Further, when turning pages, it was necessary to use both hands to open the clip, during which time the music had to be interrupted. This was especially troublesome, especially during da capo (returning quickly to certain parts of the movement), making it almost unusable. Therefore, in general, the score is rounded many times in the left and right direction to kill the habit of the score, or a primitive score is put on another score on the left and right of the score being used. However, the former can severely damage the score, and the latter is not possible without sufficient space on the music stand, and in particular, the pages are very difficult to turn. The tip of the music tray of a commercially available piano is certainly raised about 5 mm or the groove is cut in a few sides, but this is only to prevent the score from slipping and the score closes There is no use in preventing this. This is because the parts are connected at the same height, and if you raise this so that the page does not close, the page will bend when turning the page, especially when the page comes to the center part No, so
This is because the lower part is rubbed and damaged or torn. The present invention has been made to solve the above drawbacks.

Means for Solving the Problems In order to solve the above-mentioned drawbacks, the present invention mounts a pair of upwardly projecting objects at positions distributed from the center to the left and right along the upper end of the score supporting bottom plate. It is. As a configuration, stoppers (1) are inserted into insertion grooves provided at regular intervals along the upper end of the score supporting bottom plate. Furthermore, a set of stoppers provided with a mounting body on the side of the support shaft and separately provided with a mounting groove for mounting the support shaft can be bonded to the musical score support base plate. Also, a concave portion is provided at the center of the mounting body, and a stopper corresponding to the concave portion is provided on the mounting body via a support shaft so as to be able to be inverted, or a stopper is provided at the upper portion, and the tip of the score supporting bottom plate is attached to the spring by a spring. With force, it is also possible to pinch it detachably. The present invention is a score holding device and a score stand with a score holding device having the above configuration.

[Embodiment of the Invention] An embodiment of the present invention will be described below. When the music stand is fixed to the upper part of the outside like an electronic piano and it is newly manufactured, installation grooves (3) are provided in advance at the factory at the tip of the music score support bottom plate at regular intervals so that the user can use it. Insert a pair of favorite design stoppers (1) at required positions. (See FIGS. 1, 2, and 3) As a second embodiment, in the case of an already manufactured electronic piano or the like, a mounting body (5) is provided on the side of the support shaft (2), and separately from the support body. A stopper (1) provided with a mounting groove (4) for inserting a shaft is inserted about 10 minutes from the center of the score supporting lower plate.
The adhesive is fixed at the position where the centimeter is distributed (see FIG. 4, FIG. 5, and FIG. 6). As a third embodiment, in a case where the music stand needs to be stored each time (for example, an upright piano), the rotating body (6) or the butterfly plate number (7) is attached to the mounting body (5). The foldable stopper, through which the support shaft (2) and the stopper (1) are mounted, stops at a vertical position and a horizontal position depending on the structure of the mounting body, the support shaft or the hinge part. I have. The height of the stopper can be freely adjusted by sliding (see FIG. 9) or by rotating (see FIG. 10). Further, a pair of this part is mounted on the cradle (8), and can slide to the left and right to correspond to the size of the score. As a fourth embodiment, the holding portion (9) is sandwiched by the tip of the musical score holder by using the force of a spring made of plastic, a metal plate, or the like, and the upper stopper is closed by closing the lid of the piano due to the flexibility of the material. Can follow it. (See FIG. 12) The present invention has the above configuration. When using the present invention, in claim 2, a stopper (1) is inserted into a mounting groove (3) provided in the score supporting bottom plate,
Then, the attachment body (5) is attached to the front surface of the music score support base plate by being distributed to the left and right of about 10 cm from the center, and the stopper (1) which is in a horizontal state is vertically raised in the fourth embodiment. 5) The left and right positions are adjusted above, and in the fifth aspect, the present invention is sandwiched at a desired position on the score supporting bottom plate.
Then, just put the score behind the stopper and the score will stay open and the page will turn easily by the principle described below. In other words, the force to close immediately after the score is opened is because each page is bonded and bound at the end, and the reducing power is applied to the surface of the page with that part as a fulcrum. Work at right angles. If you open the score behind this stopper and try to close the left and right pages, you will hit the stopper at a right angle and stop there. Next, when you want to turn the page, hold the lower end of the page and pull it forward, the page will hit the side of the stopper, and this part is made of material,
Since the shape is slippery, the page can be slightly curved and easily passed over the stopper. The page turned to the opposite side hits another stopper located at the left and right target position, but the front part of the latter is made as smooth as the side part, so it can jump over the stopper with a momentum and settle behind the stopper.

[Effects of the Invention] By using the present invention, a score can be opened on a desired page, and the page can be turned at any time without damaging the score. It is not affected by external wind. In addition, by providing various types of stoppers having a user's favorite design, it is possible to obtain a product that is rich in accessories. In the case of the fourth embodiment, the lid can be folded, so that the lid can be closed with the upright piano attached. Furthermore, in the case of a new piano, it can be more elegantly integrated with the piano by pre-processing it at the factory. Further, in the case of the fifth embodiment, it can be easily attached and detached and used as a portable device.

[Brief description of the drawings]

FIG. 1 is a perspective view of the present invention.

FIG. 2 is an exploded perspective view of the present invention.

FIG. 3 is a perspective view showing a use state of the present invention.

FIG. 4 is a perspective view of the present invention.

FIG. 5 is an exploded perspective view of the present invention.

FIG. 6 is a perspective view showing a use state of the present invention.

FIG. 7 is a perspective view of the present invention.

FIG. 8 is a perspective view of the present invention.

FIG. 9 is an exploded perspective view of the present invention.

FIG. 10 is an exploded perspective view of the present invention.

FIG. 11 is a perspective view showing a use state of the present invention.

FIG. 12 is an exploded perspective view of the present invention.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Stopper 2 Support shaft 2a Mounting frame 3 Mounting groove 3a recessed part 4 Insertion groove 5 Mounting body 6 Rotating shaft 7 Hinge 8 Receiving stand 9 Holding part

Claims (5)

[Claims] 1. A music score holding device and a music stand with a music score holding device, wherein a pair of upward stoppers are attached at positions distributed to the left and right from the center along the upper end of the music score support bottom plate. 2. A musical score holding device in which mounting grooves are provided at regular intervals in an upper end portion of a musical score supporting bottom plate, and a pair of stoppers having a mounting frame are inserted into these. 3. A sheet music holding device comprising a set of stoppers provided with a mounting member on a side portion of a support shaft and separately provided with an insertion groove for inserting the support shaft. 4. A score holder which is provided with a recess in the center of the mounting body, a stopper corresponding to the recess is provided on the mounting body via a support shaft so as to be capable of being inverted, and furthermore, a music press which can be moved right and left on a receiving stand. Appliances. 5. A detachable music score holding device provided with a stopper at an upper portion and sandwiching the tip of a music score support bottom plate by the force of a spring.