JP3073777U - Case such as brush case - Google Patents

Abstract

(57) [Summary] (with correction) [PROBLEMS] To provide a case such as a brush case which allows easy insertion and removal of contents and can be provided with a pen stand in a case main body so as not to be in the way. SOLUTION: A bottom plate 1, a front wall plate 2 and a rear wall plate 3 are joined to lower left and right side edges thereof, respectively, by joining lower edges of a series of foldable and expandable left gussets 4 and right gussets 5, respectively. The left gusset 4 and the right gusset 5 are respectively joined to the rear edges of the left and right gussets, and the left and right gussets 4 are
And the front edge of the right gusset 5 to form a case body 25 in which the cover plate 7 is detachably attached to the cover stopper plate 8, and an elongated box-shaped frame 16 having a hollow upper surface and an opening. Forming
The left and right side plates of the frame 16 are fastened to the left gusset 4 and the right gusset 5 of the case body 25, respectively, and a pen stand 21 is accommodated inside the frame 16 so that the pen stand 21 The base end is rotatably assembled to the front frame plate 17 and the rear frame plate 18 of the frame body 16 so as to undulate.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a case such as a pencil case.

[0002]

[Prior art]

 A conventional general case such as a pencil case has a structure in which a storage space for a writing instrument such as a pencil and an eraser is provided in the case body, and a lid for opening and closing the storage space is attached to the case body. The storage space of the case body was surrounded by a front wall plate, a rear wall plate, a left side wall plate, and a right side wall plate, and the volume was constant. In the case of such a conventional writing case, when many writing tools are stored in the storage space of the case body, they are complained that it is difficult to take out the writing tools located on the lower side because they are vertically overlapped. .

[0003] Also, there is a case in which a pen holder is provided so that the pen holder can be raised and lowered in some cases such as a conventional brush case. However, the pen holder hinders the storage space of the case body from being freely used. I was dissatisfied.

[0004]

[Problems to be solved by the invention]

 Therefore, the present invention solves the above-mentioned problem, that is, it is possible to expand the storage space of the case main body when the lid is opened so that the contents can be easily taken in and out, and to provide the case main body so as not to disturb the pen stand. The task is to provide cases such as brushstrokes that can be used.

[0005]

[Means for Solving the Problems]

 In order to solve the above-mentioned problems, the case of the present invention, such as a pencil case, is designed so that the front wall plate 2 and the rear wall plate 3 can be bent substantially vertically and can be deployed approximately 180 degrees, respectively, before and after the bottom plate 1. A series of lower and upper gussets 4 and 5 which are foldable and expandable on the left and right side edges of the bottom plate 1, the front wall plate 2 and the rear wall plate 3, respectively. The cover plate 7 and the cover stopper plate 8 are bent substantially vertically behind the rear wall plate 3 and in front of the front wall plate 2, respectively, and are connected in series. The left edge of the left gusset 4 and the rear edge of the right gusset 5 are respectively joined to the side edges, and the front edges of the left gusset 4 and the right gusset 5 are joined to the left and right side edges of the lid stopper plate 8, respectively. A case main body 25 in which the lid plate 7 is detachably attached to the lid stopper plate 8 is formed, and an elongated box-shaped frame 16 having a hollow upper surface opened is formed. The left and right side plates are fixed to the left gusset 4 and the right gusset 5 of the case body 25, respectively, and the pen stand 21 is accommodated in the frame 16 so that the pen stand 21 is raised and lowered. The configuration is characterized in that the base end of the pen stand 21 is rotatably assembled to the front frame plate 17 and the rear frame plate 18 of the frame body 16.

[0006] The case such as the brush case of the present invention is used when the pen stand 21 is turned upright from the posture in which the pen stand 21 lies down and is immersed inside the frame body 16 and stands up. It is preferable that the frame 16 be provided with a stopper 23 for stopping the rotation of the pen stand 21 in a state where the pen stand 21 projects obliquely upward from the frame 16 and assumes an inclined posture.

In addition, the case of the present invention, such as a pencil case, is provided on the inner surface side of the left gusset 4 and the right gusset 5 at the boundary position between the bottom plate 1 and the front wall plate 2 and the boundary position between the bottom plate and the rear wall plate 3. It is preferable to provide pleats 6 for each.

[0008]

[Embodiment of the invention]

 Hereinafter, embodiments of the present invention will be described with reference to the drawings. First, reference numeral 25 denotes a case main body, and reference numeral 1 denotes a bottom plate of the case main body 25. The bottom plate 1 is capable of bending the front wall plate 2 and the rear wall plate 3 substantially vertically before and after the case body, respectively. They are connected in series so that they can be deployed 180 degrees.

The left and right side edges of the series of bottom plate 1, front wall plate 2 and rear wall plate 3 are provided with lower edges of cloth left and right gussets 4 and 5, respectively, which can be folded and deployed in series. Joined. The left gusset 4 and the right gusset 5 are provided with pleats 6 on the inner surface side at the boundary position between the bottom plate 1 and the front wall plate 2 and at the boundary position between the bottom plate 1 and the rear wall plate 3. By providing the pleats 6, the left gusset 4 and the right gusset 5 can be easily folded from the expanded state.

[0010] Behind the rear wall plate 3, a lid plate 7 is bent substantially vertically and connected in series. In addition, a lid stopper plate 8 is similarly bent substantially vertically in front of the front wall plate 2 so as to be connected in series. A female hook-and-loop fastener 9 is attached to each of the left and right ends on the outer surface of the lid stopper plate 8, and a male hook-and-loop fastener that is detachable from the female hook-and-loop fastener 9 on the inner right and left ends of the lid plate 7. 10 is attached. The means for attaching and detaching the lid plate 7 and the lid stopper plate 8 is not limited to the male and female hook-and-loop fasteners 9, 10, but it is of course possible to use other fasteners such as male and female hooks.

The front edges of the left gusset 4 and the right gusset 5 are respectively joined to the left and right edges of the inner surface of the lid stopper plate 8. The rear edges of the left gusset 4 and the right gusset 5 are respectively joined to the left edge and the right edge of the inner surface of the cover plate 7.

As shown in FIG. 2, the bottom plate 1, the front wall plate 2, the rear wall plate 3, the lid plate 7, and the lid stopper plate 8 are each composed of a core plate 11 made of cardboard or the like and a urethane superposed on the outer surface thereof. Although the front and back surfaces of the cushioning material 12 are covered with a cloth front and back linings 13 and 14, respectively, these structures are free and are not limited thereto. The case main body 25 is constituted by the above members.

When the male hook-and-loop fastener 10 of the lid plate 7 is hooked on the female hook-and-loop fastener 9 of the lid stopper plate 8, the case body 25 is closed as shown in FIGS. 1 and 2. However, at this time, the front wall plate 2 and the rear wall plate 3 are each bent substantially perpendicularly to the bottom plate 1 to be in an upright state. At this time, the left gusset 4 and the right gusset 5 are in a folded state. The space surrounded by the front wall plate 2, the rear wall plate 3, the left gusset 4 and the right gusset 5 becomes the article storage space 15.

As shown in FIGS. 3 to 5, the case body 25 can be opened by opening the cover plate 7 and the cover stopper plate 8. The rear wall plate 3 can be deployed forward and rearward, respectively, to be substantially flush with the bottom plate 1. At this time, the left gusset 4 and the right gusset 5 are also deployed. The space surrounded by the lid plate 7, the lid stopper plate 8, the left gusset 4 and the right gusset 5 becomes the article storage space 15. Therefore, when the cover is changed from the closed state to the open state, the article storage space 15 can be enlarged.

Next, as shown in FIGS. 2 to 5, a frame 16 is provided inside the case main body 25. The frame 16 can be arranged so as to divide the storage space 15 for articles. That is, the frame 16 can serve as a partition. The frame body 16 has a hollow, elongated box shape with an open upper surface, and the left and right side plates are fastened to the left gusset 4 and the right gusset 5 of the case body 25 by means of tacks 19 and the like. .

The frame 16 accommodates a pen stand 21 at one end inside, and the base end of the pen stand 21 is pivoted by a shaft 20 to the front frame plate 17 and the rear frame plate 18 of the frame 16. Assembled rotatably. Therefore, as shown in FIG. 3, the pen stand 21 can lie down and take a posture completely immersed in the inside of the frame body 16, and can also rise upward from that posture. . However, if the pen stand 21 is raised up to the vertical direction, the pen tip of the writing implement held on the pen stand 21 may hit the user's face, etc., dangerously. A stopper 23 is provided on the frame 16 for the purpose of limiting the rotation angle. That is, when the pen stand 21 rotates upward and stands up, as shown in FIGS. 4 and 5, the pen stand 21 projects obliquely upward from the frame 16 and assumes an inclined posture. The rotation of the stand 21 is stopped by the stopper 23. The inclination angle of the pen stand 21 at this time is preferably about 45 degrees. When the standing of the pen stand 21 is stopped in the inclined posture in this manner, the pen tip of the writing implement held by the pen stand 21 tends to move aside without directly hitting the face of the user.

Although the pen stand 21 has a plurality of pen insertion holes 22, the plurality of pen insertion holes 22 are arranged so as to be two-dimensionally, that is, arranged vertically and horizontally. They are arranged. In this way, by arranging the plurality of pen insertion holes 22 in a plane, the plurality of pen insertion holes are linearly arranged, that is, only in the horizontal direction, as in the case of a conventional pen insertion. The width of the pen stand 21 can be reduced as compared with the arrangement in which the pen stands 21 are arranged side by side, whereby the width of the frame 16 accommodating the pen stand 21 can also be reduced.

[0018]

[Effect of the invention]

 In the case of the writing instrument of the present invention described in claim 1, the front wall plate 2 and the rear wall plate 3 are respectively developed forward and rearward of the bottom plate 1 in the open state, and the left gusset 4 and the right gusset 5 are also provided. By unfolding, the article storage space 15 can be expanded, so that there is an advantage that the contents can be easily taken in and out, and it is easy to use. Further, the frame 16 is provided inside the case body 25 so that the pen stand 21 can be laid down so as to be completely immersed inside the frame 16, so that the pen stand 21 does not interfere with the case. There is an advantage that restrictions when the storage space 15 of the main body 25 is used are reduced and the storage space 15 is easy to use. In addition, the frame 16 can also serve as a partition by dividing the storage space 15 for articles, and is therefore highly useful.

Next, in the case of the writing instrument of the present invention described in claim 2, in addition to the effect of the invention described in claim 1, when the pen stand 21 stands up, the pen stand 21 Since the rotation of the pen stand 21 is stopped by the stopper 23 in a state in which the pen stand 21 is projected obliquely upward from the body 16, the pen stand 21 does not stand up to the vertical direction, thereby holding the pen stand 21. The pen tip of the writing implement is less likely to touch the user's face, etc., thus improving safety.

The case of the writing instrument or the like according to the present invention described in claim 3 has a pleat 6 on the left gusset 4 and the right gusset 5 in addition to the effect of the invention described in claim 1 or claim 2. By providing the cover, the left gusset 4 and the right gusset 5 can be easily folded when the cover is closed.

[Brief description of the drawings]

FIG. 1 is a perspective view of a closed state.

FIG. 2 is an end view taken along line AA of FIG. 1;

FIG. 3 is a perspective view of a state where a lid is opened.

FIG. 4 is a perspective view of a state in which a pen stand is erected diagonally.

FIG. 5 is an end view taken along line BB of FIG. 4;

[Explanation of symbols]

 Reference Signs List 1 bottom plate 2 front wall plate 3 rear wall plate 4 left gusset 5 right gusset 6 pleated 7 lid plate 8 lid stopper plate 9 female hook-and-loop fastener 10 male hook-and-loop fastener 11 core plate 12 cushion material 13 outer material 14 lining 15 storage space 16 frame Body 17 Front frame plate 18 Rear frame plate 19 Rivets 20 Shaft 21 Pen stand 22 Pen insertion hole 23 Stopper 25 Case body

Claims (3)

[Utility model registration claims] A front wall plate (2) and a rear wall plate (3) are connected to each other in front of and behind a bottom plate (1) so that they can be bent substantially vertically and can be deployed by approximately 180 degrees. A series of foldable and expandable lower edges of a left gusset 4 and a right gusset 5 are joined to the left and right side edges of the rear wall plate 3, respectively. A lid plate 7 and a lid stopper plate 8 are respectively bent in a substantially vertical direction in front of the lid plate 7 so as to be continuously connected, and the left and right gussets 4 and 5 are provided on the left and right side edges of the lid plate 7, respectively. And a front body of the left gusset 4 and a right gusset 5 are respectively joined to left and right side edges of the lid stopper plate 8, and the lid plate 7 is detachably attached to the lid stopper plate 8. And an elongated box-shaped frame 16 having a hollow upper surface opened.
The left and right side plates of the frame 16 are fastened to the left gusset 4 and the right gusset 5 of the case body 25, respectively, and a pen stand 21 is provided inside the frame 16.
And the base end of the pen stand 21 is rotatably assembled to the front frame plate 17 and the rear frame plate 18 of the frame body 16 so that the pen stand 21 is raised and lowered. Cases such as brush case. 2. When the pen stand 21 rotates upward and stands up from the posture in which the pen stand 21 lies down and immerses inside the frame body 16, the pen stand 21 moves obliquely upward of the frame body 16. 2. The case according to claim 1, wherein a stopper 23 is provided on the frame 16 for stopping rotation of the pen stand 21 in a state where the pen stand 21 is protruded and in an inclined position. 3. On the inner side of the left gusset 4 and the right gusset 5,
3. A case such as a pencil case according to claim 1, wherein pleats 6 are provided at a boundary position between the bottom plate 1 and the front wall plate 2 and at a boundary position between the bottom plate and the rear wall plate 3, respectively.