JPS6229383Y2 - - Google Patents

Description

[Detailed Description of the Invention] <Industrial Application Field> The present invention relates to a container that can be erected with one touch.

<Prior Art> Although there are many conventional containers of this kind, it is difficult to raise them with one touch, and the structure of the bottom is extremely complicated and unstable, making it difficult to raise them stably.

<Problems to be Solved by the Invention> The container of the present invention is intended to provide a container that can be raised with one touch and has a simple bottom structure.

<Means for solving the problems> The means of the present invention for solving the above drawbacks will be explained with reference to FIGS. 1 to 5 corresponding to the embodiments.
Side plates 2 and 3 are arranged above and below the bottom plate 1,
Adhesive pieces 4a, 4 on the left and right sides of the bottom plate 1 and side plates 2, 3
A cutout of a blank plate A, in which a transverse bending curve a is provided in the center of the bottom plate 1, and an elliptical plate e is provided in the center with an arcuate bending curve c and cutouts d on both sides. A synthetic resin film is pasted on the entire surface covering part d, the bottom plate 1 is bent along a transverse bending curve a, and the back sides of the adhesive pieces 4a and 4b of the bottom plate 1 are pasted,
Attach the entire surface of the bottom plate 1 except for the elliptical plate e to the side plates 2 and 3, and attach the pieces 4a and 4b of the bottom plate 1 and the side plates 2 and 3.
5a and 5b, and paste pieces 5a and 5b of the side plates 2 and 3.
5b and press the left and right ends of the side plates 2 and 3 inward to horizontally support the elliptical plate e of the bottom plate 1.
3 is curved outward.

<Function> According to the above means, the side surface of the container can be curved by the bottom plate 1 and the elliptical plate e, and the container can be stably erected with a single touch.

<Example> An example of the container according to the present invention will be specifically described with reference to the drawings.

In FIG. 1, A is a blank plate, in which side plates 2 and 3 are connected above and below the bottom plate 1 via folded lines, respectively, and adhesive pieces 4a and 4b are attached to both sides of the bottom plate 1. Adhesive pieces 5a and 5b are connected to both sides of the side plate 2 and the side plate 3 via folding lines, respectively,
In addition, the bottom plate 1 is provided with a transverse bending curve a in the center, and an ellipsoidal plate e is provided at the center with an arcuate bending line c and cutouts d on both sides, and the blank plate A has an entire surface that covers the cutout. A synthetic resin film B is pasted over the area.

In assembling the container of the present invention, the side plates 2 and 3 are overlapped with each other, and the adhesive pieces 4a and 4 of the bottom plate 1 are
Bottom plate 1 by attaching the back sides of b to each other and excluding the elliptical plate e
Attach the entire surface of the side plates 2 and 3, and attach the adhesive piece 5 of the side plate 2.
Attach the inner surfaces of a and the adhesive piece 4a of the bottom plate 1, respectively, and the adhesive piece 5b of the side plate 3 and the adhesive piece 4b of the bottom plate 1.
Then, the inner surfaces of the adhesive pieces 5a and 5b of the side plates 2 and 3 are attached to each other, and the bottom plate 1 is attached so that the side to which the synthetic resin film B is attached is on the inside of the container. Fold it in half along the horizontal bending curve a and fold it inside the container, then press both sides of the container inward to horizontally support the elliptical plate e of the bottom plate 1, and by the action of the elliptical plate e, the side plate 2 and The side plate 3 is assembled by curving outward.

<Effects of the invention> Since the container of the present invention is constructed as described above, it can be formed simply from a single blank board, and the overall construction is simple and can be folded flat. This has effects such as being able to stand up stably.

[Brief explanation of the drawing]

FIG. 1 is a developed plan view, and FIGS. 2 to 5 are assembly explanatory views. A is a blank board, B is a synthetic resin film, 1 is a bottom plate, 2 and 3 are side plates, 4a, 4b, 5a, and 5b are adhesive pieces, a and c are folded lines, d is a cutout, and e is an elliptical plate. be.

Claims (1)

[Scope of utility model registration request] Side plates are arranged vertically around the bottom plate, adhesive strips are arranged on the left and right sides of the bottom plate and the side plates, a transverse bending curve is provided in the center of the bottom plate, and an arcuate bending line in the center and cutouts on both sides are provided. A synthetic resin film is pasted on the entire surface covering the cutout of a blank board provided with an elliptical board, the bottom board is bent along a transverse curve, and the back side of the adhesive piece of the bottom board is pasted to form a bottom board excluding the elliptical board. Attach the entire surface and side panels, attach the adhesive strips for the bottom plate and side panels, attach the adhesive strips for the side panels, and press the left and right ends of the side panels inward to support the oval plate of the bottom plate horizontally. A container whose side plates are curved outward.