JPS5831829Y2 - Sponge cake packaging container - Google Patents

Description

[Detailed description of the invention] The present invention relates to a paper container for storing sponge cake such as castella cake, and includes a main body formed by folding and assembling a piece of cardboard, and a container that is adhered to the surface of the main body. To provide a container that is constructed in combination with a mouth-shaped cover piece, is extremely easy to assemble, can safely accommodate a sponge cake without deforming it, and has the characteristics of being easy to store and take out. belongs to.

The present invention will be explained below using examples and drawings.

The main body 1 of the container of the present invention has fold lines 3, 3, 3' around the bottom wall 2, as shown in the unfolded state in FIG.

The side walls 4, 4 and end walls 5, 5 are connected to each other via 3', and substantially square corner wall pieces 6 are provided at both ends of each side wall 4 and each end wall 5, respectively, separated by fold lines 3 and 3'. , 6, .

Furthermore, mountain-shaped connecting pieces 9, 9a are provided on the outside of each of the side walls 4, 4 to extend through the fold lines 8, 8, and fan-shaped notches 10 are provided at both end corners of the end walls 5, 5, respectively. , 10'
.

10'.

On the other hand, the cover piece 11 is connected to the end wall piece 14.1 via the fold line 13.13 at both ends of the lid piece part 12, which has a large area corresponding to the bottom wall 2.
4a is extended.

Next, the assembly order of the container will be explained. First, the main body 1 has its side walls 4, 4 erected along the fold lines 3, 3, and the sponge cake A, which has been wrapped in wrapping paper in advance, is housed on the bottom wall 2.
Next, the connecting pieces 9.9a are bent along fold lines 8, 8 so as to overlap each other, and the overlapping portions of the connecting pieces 9, 9a are glued and fixed.

Next, bend along the fold lines 3' and 7, 7 to make each end wall 5°5 stand up, and insert the tip corner of one end wall piece 14 of the cover piece 11 into the notch 10.10. Piece 11
are bent inward along the fold lines 13, 13, and attached to the surface of the main body 1, and the tip corner of the other end wall piece 14a is cut 10'.
, 10', the storage and packaging of the sponge cake A is completed at the same time as the assembly of the container is completed.

In the container of the present invention constructed in this way, the upper surface of the sponge cake A has a double structure with the connecting pieces 9, 9a of the main body 1 and the lid piece part 12 of the cover piece 11, and the sponge cake A
Both ends of the sponge cake A are firmly protected by forming a double wall between the end wall 5.5 of the main body 1 and the end wall pieces 14, 14a of the cover piece 11, and the sponge cake A can be safely and reliably protected from losing its shape.
can be stored.

Then, when taking out sponge cake A from the container, use the fourth
If one end wall piece 14 of the cover piece 11 is opened as shown in the figure, the end wall 5 of the main body 1 becomes free and can be freely laid down, so that the sponge cake A can be easily pulled out as shown in the figure.

Furthermore, in the container of the present invention, a sufficient cosmetic effect can be achieved by applying makeup only to the surface of the cover piece 11 by printing or the like, so that the cosmetic finishing can be done easily and economically.

In addition, since the connecting piece 9a, which forms the top surface of the main body 1, is formed in a wide mountain shape, it is possible to print explanatory text of the items stored in the main body 1 on the connecting piece 9a in advance, and to print bookmarks etc. separately. It is economical as it saves the trouble of seeding.

Further, it is easy to see the stored sponge cake A through the openings on both sides of the connecting pieces 9.9a facing each other in the shape of a mountain, and when taking out the sponge cake A as described above, the openings on both sides of the connecting pieces 9, 9a are easy to see. It also has the advantage that the sponge cake can be easily taken out from the main body 1 by simply pushing it out lightly from one end.

As explained above, the main body of the container of the present invention is assembled by erecting the side walls and end walls continuous to the four circumferences of the bottom wall with the sponge cake stored therein, and furthermore, the container is constructed by vertically extending the side walls and end walls on the four peripheries of the bottom wall, and then forming the ridges extending in opposite directions at the upper end of the side walls. Since the overlapping parts of the connecting pieces are fixed with glue and the cover piece is attached to the main body, assembly and packaging are extremely easy, and the main parts have a double structure and are strong. It has many advantages, such as being able to store the sponge cake safely and reliably without deforming it, and making it easy to store and take out the sponge cake.

[Brief explanation of drawings]

The figures relate to one embodiment of the present invention, and Fig. 1 is an external perspective view, Fig. 2 is a developed plan view, Fig. 3 is a perspective view showing an assembled state, and Fig. 4 shows a state in which a sponge cake is removed. FIG. 1...Main body, 2...Bottom wall, 3, 3
, 3', 3/... Broken line, 4, 4... Side wall, 5, 5... End wall, 8, 8... Broken line, 9, 9a・・・・・・Connecting piece, 10,10°10′,
10L...Cut, 11...Cover piece, 1
2... Lid piece part, 13.13... Broken line,
14, 14a...End wall piece.

Claims (1)

[Scope of utility model registration request] The main body of the packaging container is formed by connecting side walls and end walls to the four circumferences of the bottom wall via a fold line, and further extending a mountain-shaped connecting piece to each side wall via a fold line. The cover piece to be attached is formed by extending end wall pieces at both ends of the lid piece part via a fold line, and the both ends of each end wall piece are inserted into notches formed in both end walls of the main body. A packaging container for sponge cake.