JP2011195199A - Storage case for coloring rod - Google Patents

Abstract

PROBLEM TO BE SOLVED: To prevent a coloring rod such as a colored pencil or pastel from flowing out on opening of a lid and improve its storing efficiency.SOLUTION: Two storage cases 10, 20 are connected by a foldable connector piece 40, the storage cases are formed into a structure in which they are opened or closed to each other, they are constituted such that a storing volume of each of the cases having the same size as seen in their top plan view can be set two times and each of the storage cases includes an inner cover 50 opened or closed, and when the cases are opened, the coloring rods stored in the storage cases are prevented from being broken apart and flowing out.

Description

The present invention relates to a storage case for coloring bars, and more specifically, by forming two storage cases as a case that can be opened and closed with each other, the same amount as before can be stored if it is half in plan than the conventional case. If the external shape is the same size as the conventional case, the storage amount is doubled and easy to carry. When the case is opened and closed with a separate internal cover, the stored colored pencils and clasps It is formed so as not to fall apart and be washed away.
The coloring rods stored in the storage container are coloring tools for sticks such as colored pencils, crepes, multicolor sign pens, crayons, and tube-type paints.

  Cases that store conventional colored pencils and crepes are separated by dividing protrusions inside the storage container according to the number of colors, and if they are separated, colored pencils or crepes are put in the space and opened or closed with a cover. An internal case that is separately formed is attached to the inside of the container, and the crespa is stored in the internal case.

  Conventional clasp cases as described above are usually stored in a storage container in which 12 to 36 colors are formed only on one side, and the outer shape is widened in a plane.

Such a conventional large case in plan has a problem that a child who is a main user is difficult to carry around and the distribution cost becomes high at the time of distribution.
In addition, since the upper surface of the storage container is open, when the case is opened to use colored pencils and crepas, problems such as the colored pencils and creps in the container spilling due to the gradient, breaking or breaking. .

In the present invention, in order to solve the conventional problems as described above, the two storage containers are formed as a case that can be opened and closed mutually, and if the plane is half that of the conventional case, the same amount as before can be stored. The purpose is to double the amount of storage if the size is the outer shape.
And the above purpose makes it easy to carry and carry and cuts the transportation cost, and each storage container has an internal cover, so when you open the case, the stored colored pencils and clasps will fall apart. The purpose is to prevent the contents from being damaged by impact by preventing them from being washed away and not being shaken when carried around.
Another purpose is to put a finger in the lower part of the storage container so that the stored item can be easily taken out.

The coloring rod storage case of the present invention is configured such that the inner walls of two storage containers, the interiors of which are partitioned by a plurality of partitioning protrusions, are connected by a foldable connecting piece so that the interiors can be opened and closed. Thus, even a case that is the same in plan forms a case in which the storage amount is twice that of the conventional case.
Since such a case is half as planar as the conventional case, it is convenient to carry and can reduce the cost of distribution.

  The case storage container is provided with an inner cover that opens and closes a part of the storage container in order to prevent the stored crespa from falling apart when the case is opened.

  The inner cover is connected to the upper edge of the lower edge of the storage container with a connecting piece that can be bent to cover the lower part of the storage container, and the inner cover is provided with protruding pieces adjacent to the inner surface of the container side wall at both ends. When the case is opened, an engagement recess is formed on the inner surface of the container side wall, and an engagement protrusion is formed on the outer surface of the projecting piece. The inner cover suppresses the flow of the rod stored in the storage container and prevents it from falling apart.

  In the implementation of the present invention, the lower part of the storage container is provided with a pressing space in which one finger can go in and out, and a support step part for supporting a part of the lower part of the stored object of the rod (e.g., a creeper) is installed. Thus, it is easy to pull out the crepes individually.

The storage case of the coloring rod body of the present invention as described above is configured such that the two storage containers are connected by a connecting piece that can be bent, and the storage containers can be opened and closed with each other. The amount of storage is doubled compared to the conventional case, and as a result, the case of the present invention is halved on a plane, so when carrying it, the stored item shakes or opens the case, This has the effect of preventing the colored pencils and the clasps stored in the storage container from falling apart.
The other effect is that the crepes and colored pencils stored in the storage container can be easily pulled out by inserting a finger from the lower insertion space and pushing up the crepes exposed on the upper stage of the support step.
Further, in the present invention, the two storage containers constituting the case are integrally formed by connecting the connection and the inner cover provided in the storage container with a bent connection piece, so that molding and handling are easy. There is.

1 is a developed perspective view showing the overall configuration of the present invention. The expansion | deployment top view of this invention. The partial cross section figure which illustrates the rod object stored in the case of the present invention. The perspective view which illustrates the state where the inner cover of the present invention is closed. The perspective view of the state which has closed the storage container of this invention. The perspective view which shows the other Example of this invention.

  The implementation of the present invention will be described in detail with reference to the accompanying drawings.

In the present invention, the upper portions of the edge walls 11 and 21 of the two storage containers 10 and 20, in which the rod body storage portion is partitioned by a plurality of partitioning protrusions 30, are connected by a connecting piece 40 that can be bent. Thus, it is configured as a case in which the inside is opened and closed.
Although the above case is the same size as the conventional case, the amount of storage is doubled, and it is half the size of the conventional case, so it is easy to carry and can save logistics costs.

When the case is opened and closed, the lower portions of the storage containers 10 and 20 are opened and closed in the storage containers 10 and 20 in order to prevent the coloring rods stored in the storage containers from falling apart. The inner cover 50 is connected to the upper end portions of the lower edge walls 12 and 22 of the storage containers 10 and 20 by connecting pieces 41 that can be bent, and the inner surfaces of the edge walls 13 and 23 are connected to both end portions of the inner cover 50. Are formed on the inner surfaces of the edge walls 13 and 23 adjacent to the projecting piece 51, and the engaging recess 60 is formed on the outer surface of the projecting piece 51. Each of the engaging protrusions 52 to be fitted is formed so as to cover the storage containers 10 and 20 so that the stored coloring rods do not shake, and when the case is opened, the stored coloring rods (for example: To prevent spills (such as colored pencils or crepes)
A lifting handle 70 is provided on the upper part of the one side storage container 10, 20 of the case as described above, and the one side storage container can be opened and closed by being fitted to each other at an intermediate part of the storage container 10, 20. Is provided with an open / close projection 82 and an open / close piece 81 provided with an open / close hole 81 into which the open / close protrusion 82 is fitted in the other storage container so that the storage container can be closed or opened. Like that.

In the embodiment of the present invention, as shown in FIG. 6, the separation protrusion 30 is provided with a pressing recess 31 at a predetermined interval in the upper portion, and a coloring rod body such as a colored pencil or a crepe is inserted and stored in the pressing recess 31. can do.
During storage, the bottom surface of the inner cover 50 is provided with a separation projection 32 having a pressing recess 33 formed at a predetermined interval, and the boundary between the stored rod and the rod is pressed from above to stabilize the storage state. Let

  As another embodiment, as shown in the exemplary cross-sectional view of FIG. 3, a pressing space 91 in which one finger can enter and exit is provided below the storage containers 10, 20, and the bottom end surface of the coloring rod 100 is provided. A supporting step 90 is provided to support the lower portion of the coloring bar so that the lower portion of the coloring rod is supported by the supporting step 90, and the exposed surface 101 that is partially exposed thereon is pushed up with a finger. It becomes easy to pull out the bar for use individually.

  In the drawings, reference numeral 53 which is not described is a reinforcing rib which prevents distortion of the inner cover 50 and maintains a flat surface.

DESCRIPTION OF SYMBOLS 10, 20: Storage container 11, 21: Edge wall 12, 22: Lower edge wall 13, 23: Edge wall 30, 32: Separation protrusion 31, 33: Pushing recessed part 40, 41: Bending connection piece 50: Inner cover 51: Projection piece 52: Engagement protrusion 60: Engagement recess 70: Suspension handle 80: Opening / closing piece 81: Opening / closing hole 82: Opening / closing protrusion 90: Support step 91: Press-in space

Claims (2)

A case in which one side edge wall of the two storage containers, which is divided between a large number of separation protrusions, is connected by a connecting piece that can be bent, and folded and opened,
An inner cover that is connected to the storage container of the case with a connecting piece, and that opens and closes a part of the storage container so that the stored items are not separated or washed away;
Protruding pieces adjacent to the inner surface of the edge wall of the storage container are provided on both side ends of the inner cover,
An engagement recess is formed on the inner surface of the edge wall adjacent to the protruding piece,
An engaging structure for forming an engaging protrusion corresponding to the engaging recess on the outer surface of the protruding piece, an opening / closing protrusion provided in the storage container on one side of the case, and a corresponding opening / closing hole in the storage container on the other side A storage case for coloring bars characterized by having an opening / closing structure equipped with a The lower part of the storage container is provided with an insertion space with a thickness of one finger, and a support step part for supporting a part of the lower part of the coloring rod,
2. The storage case for coloring bars according to claim 1, wherein the coloring bars are easily pulled out individually.

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