JP2020025836A - Housing bag for performance aid - Google Patents

Abstract

To obtain a housing bag for a performance aid, the bag that can house free from interference a thin performance aid such as musical scores and notes together with a hard performance aid such as a music stand and a leg stand.SOLUTION: With a rectangular parallelepiped bag (3) prepared which has handles (1) and an upper opening (2) on top, a foldable pocket (5) is formed which is vertically in the center on one side face of the bag (3), dividedly from the bag, and provided with a pleat-like gusset on the lateral vertical side faces, with a lid (6) prepared on top. The opening/closing fixture of the lid is provided in two places vertically in the body front of the pocket (5) and in one place inside the lid (6), and is made a two-step structure which is slidable by the difference of bulging in the use time and nonuse time of the pocket. When the pocket is folded, it is structured to adhere to the bag (3). In addition, the bag (3) is designed to have a capacity capable of housing a small musical instrument case or scores and the like, while the pocket (5) has a capacity capable of housing a music stand (7) folded in a bundle.SELECTED DRAWING: Figure 3

Description

  BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a bag for accommodating a thin playing aid such as a musical score and a notebook, and a solid playing aid such as a music stand and a footrest without interfering with each other without causing interference.

Conventionally, when carrying a thin playing aid such as a musical score and a notebook, and a hard playing aid such as a foldable music stand and a footrest, the hard playing aid is folded and stored in a dedicated bag or case. I had to carry it. For this reason, accessories other than musical instruments increase, so that the player forgets things when moving, and takes time and effort to take in and out the playing aids.
Also, if you carry a thin playing aid and a hard playing aid in the same bag and carry them, the soft scores and notes in the bag may be bent or damaged by a hard music stand or instrument case, etc. As the music stand moves within the bag, the deformation of the bag itself was also a problem.

  Japanese Patent Application Laid-Open No. H11-163873 discloses a bag for accommodating a thin playing aid such as a musical score and a notebook, and a hard playing aid such as a music stand and a footrest without interfering with each other without causing interference. That is, a rectangular parallelepiped bag having a handbag and an upper mouth is provided at an upper part, a bottom chamber divided from an upper chamber by a partition wall is formed at the bottom of the bag, and left, right, front and rear side faces of the bottom chamber are formed on the side of the bottom of the bag. Of these, a side opening / closing device for opening and closing three sides was provided.

  In the case of Patent Document 1, since a bottom chamber partitioned from the upper chamber is provided at the bottom of the bag, there is no sense of stability in the case of a soft material. May be crushed. To improve it, it is necessary to use a strong material, and the manufacturing cost is high. Even when empty, the dimensions of the bottom are maintained, so that miniaturization cannot be achieved. In addition, it is necessary to support the upper chamber and open and close it when taking it in and out, which requires time and effort.

Public Utility Model Registration No. 3125834

  The present invention obtains a music assisting device accommodating bag capable of smoothly accommodating a thin playing aid such as a musical score and a notebook and a solid playing aid such as a music stand and a footrest without interfering with each other. It is an object of the present invention to obtain a bag for accommodating a performance assisting device such as a table, a footrest, etc., in which a rigid object playing assisting device can be smoothly inserted and removed.

The present invention is configured as described below to achieve the above object. That is, the invention according to claim 1 provides a rectangular parallelepiped bag having a handbag and an upper mouth at an upper portion, forms a pocket vertically divided on one side of a side surface of the bag, forms a pocket, and provides a lid at an upper portion. It is configured.
The upper part of the pocket has two opening / closing parts on the front of the pocket body and one part on the inside of the lid. The pocket is folded by a two-stage structure that can slide depending on the difference between the bulge when using the pocket and when not using it. When this is done, it comes into close contact with the bag.

The invention according to claim 1 accommodates thin playing aids such as a musical score and a notebook in a bag from the upper mouth, and accommodates solid playing aids such as a music stand and a footrest in a pocket formed vertically in the center of one side surface of the bag. As a result, the thin playing aid and the hard playing aid are separated and separated. Therefore, the thin playing aid is not deformed or damaged by the rigid playing aid, and the deformation of the bag itself can be prevented. Further, since the pockets are attached vertically in the center of one side surface of the main body, the rigid playing aids can be easily stored by utilizing the force of gravity.
In addition, the number of small articles during movement is reduced, and the occurrence of left behind articles is reduced.
The invention according to claim 2 is designed such that when the music stand is inserted, the height of the bag is equal to the height of the bag by the bulge. When the music stand is not inserted, the gusset can be folded so that the pocket can be flatly attached to the bag. The bag body can accommodate the thin playing aids in an orderly manner, and the invention according to claim 3 is to inflate the folded pocket by the opening / closing device of the lid at the top of the pocket when the solid playing aid is not in the pocket. You can reduce bulk by fixing it so that it does not fit and fitting it flat to the bag body. At this time, it is also possible to attach a fastener or the like to the gusset as a device for making the gusset flatter.

FIG. 3 is a front view showing the embodiment of the present invention. FIG. 2 is a right side view of FIG. 1. FIG. 3 is a diagram illustrating a part A in FIG. 2 in use.

  Hereinafter, embodiments of the present invention will be described with reference to the drawings. 1 is a front view showing an embodiment of the present invention, FIG. 2 is a right side view of FIG. 1, and FIG.

(Description of main body)
1 to 3, reference numeral 11 denotes the entire storage bag for the performance aid. In FIG. 1, the width W1 on the left and right is about 350 mm, the height H1 on the top and bottom is about 470 mm, and FIG. A rectangular parallelepiped bag 3 having a left and right thickness T1 of about 500 mm is formed, and a pair of handbags 1 and 1 are connected to an upper portion of the bag 3. The rectangular parallelepiped bag (3) has a volume that can accommodate a small musical instrument case or musical scores.

(Description of music stand pocket)
Reference numeral 5 in FIG. 1 denotes a pocket, which is sutured at the center of one side surface of the bag 3. The width Wa1 of the pocket 5 is about 70 mm, the height Ha1 above and below the pocket 5 is about 490 mm, the Ta1 (FIG. 3) is about 60 mm, and the music stand 7 folded in a bundle can be accommodated. By attaching the pocket 5 vertically to the center of the bag 3, the music stand 7 can be stably carried, and the music stand falls down according to gravity during storage, so that the music stand 7 can be easily stored.

(Explanation of lid opening and closing tool)
As shown in FIG. 2, the pocket 5 is provided with opening and closing devices at two locations 8 and 9 in the front of the main body and at one location 10 on the back of the lid 6 so as to fit the swelling when the music stand 7 is stored. 8 or 9 (FIG. 3).

(Explanation of gusset)
As shown in FIG. 3, when the music stand 7 is inserted, the height H1 and Ha1 of the upper and lower sides of the bag 3 are designed to be the same due to the bulge. Since the gusset can be folded when the music stand 7 is not inserted, the pocket 5 can be brought into flat contact with the bag 3 as shown in FIG. As a contrivance to make the fitting flatter, it is possible to suppress the swelling by attaching a zipper to the gusset part and the main body bag 3 and opening and closing the fastener.

(About the upper part of the body)
An opening / closing tool such as a fastener or a magnet may be attached to the upper opening 2 of the bag 3 in FIG.

(Description of inner pocket)
Pockets are attached to both sides of the inner wall of the bag 3 in FIG. 1 (not shown), and small items such as a tuning fork, a tuner, and a writing implement may be accommodated.

(Summary)
According to the above-described embodiment, when a thin playing aid such as a musical score or a notebook is accommodated from the upper opening 2 of the bag 3 and the lid 6 at the upper part of the pocket is opened and the folded music stand 7 is accommodated, for example, the thin playing is performed. The auxiliary tool and the music stand 7 can be carried without interfering with each other. Therefore, the thin playing aids such as a musical score and a notebook are not deformed or damaged by the music stand 7, and both can be easily put in and out of the bag 3. In addition, since the music playing aids such as musical scores and notes having different forms and the music stand 7 can be accommodated in one bag 3, the forgetting of the playing aids when moving is reduced. Furthermore, when the music stand is not carried, the pocket can be folded and brought into close contact with the main body, so that the bulk can be reduced as compared with the conventional patent document 1.

DESCRIPTION OF SYMBOLS 1 Handbag 2 Upper mouth 3 Bag 5 Pocket 6 Lid 7 Music stand 8 Pocket opening / closing tool (top)
9 Pocket closure (bottom)
10 Opening / closing device for pocket lid 11 Overall view of accommodating bag

Claims (3)

  A rectangular parallelepiped bag (3) having a handle (1) and an upper mouth (2) is provided at an upper portion, and a pocket (5) divided from the bag (3) is vertically arranged on the center of one side surface of the bag (3). A storage bag for playing aids, characterized in that it is formed and provided with a lid (6) at the top. The accommodating bag according to claim 1, wherein the pocket (5) is provided with a gusset-like gusset on the left and right vertical side surfaces and is foldable in a thickness direction. The opening / closing device for the lid (6) at the top of the pocket (5) has two locations vertically in front of the pocket (5) and one location inside the lid (6), and slides out due to the difference between the bulge when the pocket is used and when it is not used. The accommodating bag for a performance aid according to claim 1 or 2, wherein the two-stage structure comes into close contact with the bag (3) when the pocket is folded.

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