JP2001002064A - Cake dish, its forming method and cake box - Google Patents

Abstract

PROBLEM TO BE SOLVED: To obtain a cake dish by assembling a paper board. SOLUTION: This relates to a cake dish 10. A polygonal recess having a polygonal edge part is provided inwardly on a paper board, and the side wall of the recess slants inwardly. A bottom board 8 is fixed at the edge of the side wall, and the edge part is provided with an outer peripheral annular flange.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a cake dish intended for a cake dish capable of accommodating cake, and a method of forming the same.

[0002]

2. Description of the Related Art Conventionally, a cake dish for accommodating cakes has been a molded dish made of aluminum foil or synthetic resin. In the case of the aluminum foil, it was a molded product such as a packaging aluminum foil or an aluminum cup.

[0003]

In the case of the above-mentioned aluminum foil and synthetic resin, there is a problem that recycling is difficult and waste is increased. Further, in the case of a mere paper board, a candy stopper with a metal piece was required to fix the cake.

Accordingly, there is a problem in that when put in a cake box or the like, the material for supporting or packaging the cake and the material for the outer box are different.

[0005]

The present invention has solved the above-mentioned problems by assembling a cake dish from a paper board.

That is, according to the invention of the article, a polygonal concave portion having a polygonal edge is provided inside the paper board, the side wall of the polygonal concave portion is inclined inward, and a bottom plate is fixed to the end of the side wall. Is a cake dish provided with an annular flange on the outer periphery of the cake dish, wherein the polygon is a square to a hexagon.
The annular flange is formed by bending an outer peripheral portion of a paper plate to have a double edge, and the annular flange is formed by connecting a downward side wall to the peripheral edge. Next, the invention of the method is such that a polygonal fold is provided in the center part of the paper board at predetermined intervals inside and outside, and a straight cut is made at the intersection of each side of the polygon and the center part, and the outside is formed. The inner part is bent from the fold to form an inclined side wall, and the inner part from the inner fold is attached to a bottom plate to form a cake accommodating recess, and the outer part of the outer fold is A method for forming a cake dish, characterized in that each part is substantially half-folded from the outer edge side to the polygonal fold side, and the overlapping part is fixed. Furthermore, a polygonal fold is provided in the center part of the paper plate at the predetermined interval, inside and outside, and a straight cut is made at the intersection of each side of the polygon and the center part. The inner part is bent to form an inclined side wall, and the inner part from the inner fold is attached to a bottom plate to form a cake accommodating recess, and a predetermined space is provided outside the outer fold. ,
A method for forming a cake dish, wherein an annular fold line is provided, and an outer portion thereof is bent downward along the fold line to form a support wall.

[0007] A paper box capable of storing the cake plate, wherein a dry ice storage section is provided.

[0008] In the above invention, when the side wall of the concave portion is inclined inward, when storing or carrying the cake dish,
Since they can be stacked, there is the advantage that they can be made very small in volume (effectively stacking up the thickness of the paperboard).

Although the shape of the concave portion of the cake dish of the present invention is polygonal, square, hexagonal, octagonal and the like are often used depending on the shape of the cake, but application to triangular or hexagonal is possible. it can. Therefore, in the case of a rectangle (quadrilateral), a rectangular recess is formed. In the case of a hexagonal shape, even if a circular cake is accommodated, it is not unnatural and can be sufficiently stably supported.

It is considered that the bottom plate in the above is usually attached and fixed, but other known methods (for example, using an adhesive tape)
It does not prevent the use of.

According to the invention, since the cake dish can be assembled and the paper is used as the material, there is no possibility of causing pollution in recycling or incineration.

According to the method of the present invention, chips can be relatively reduced, and firm molding can be achieved.

[0013]

DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention provides a flanged cake dish with a polygonal concave portion provided inside a paper plate and a bottom plate fixed.

In order to form this cake dish, a polygonal fold line is provided at the center of the paper board, inside and outside.
Put a cut connecting the intersection and the center point of each side of the folding line,
By folding in from the fold, a fixed piece of the side wall and the bottom plate is formed, and an annular flange is provided outside the outer fold line.

[0015] The side walls have an inner slope so that they can overlap each other.

[0016]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described with reference to FIGS. 1, 2 and 3. Edge pieces 3 and 3 are continuously provided on four sides of a square paper board 1 via fold lines 2 and 2, respectively. 1, a triangular sticking piece 5, 5, is provided on each side through a regular octagonal fold line 4.
Octagonal inner fold lines 6, 6 are provided at small intervals inside the fold lines 4, and cuts 7, 7 of a predetermined length are provided at the center of each fold line 6, 6. Then, the cake plate 10 of the present invention was formed in combination with an octagonal bottom plate 8 (sized to fit into the inner fold line) separately cut.

The sticking pieces 5, 5 are cut so as to connect the center point 0 to both ends of each side with the center point 0 surrounded by the regular octagonal fold lines 6, 6 as triangular pieces. To form sticking pieces 5 and 5.

The cake dish 10 of the above embodiment has an inclined wall 5a between the regular octagonal fold line 4 and the inner fold line 6,
A triangular piece 5b from the inner fold line 6 to the tip is adhered to the bottom plate 8, and the edge pieces 3, 3 are rotated 180 degrees along the fold line 2 as indicated by arrows 9 to thereby obtain a back surface of the line portion of the square plate. , A firm cake dish 10 is made. The cake dish 10
Is put in the cake box 20 after the cake 21 is put thereon and used.

[0019]

[Embodiment 2] Another embodiment of the present invention will be described with reference to FIGS.
The side plates 13 and 13 are continuously provided through the
The cover plate 15, via a pair of fold lines 14,
15 are attached to each other, and pasting pieces 16, 16 are successively provided through another pair of fold lines 14a, 14a. 17, 17 is the side plate 1
3 is connected.

A regular octagonal fold line 18 is provided at the center of the paper board 11, and a sticking piece 19 is attached to each side of the fold line 18.
19 are continuously provided, and inner fold lines 22, 22 are provided at small intervals inside the fold lines 18, 18, and an octagonal bottom plate 23 to be attached to the attachment piece is combined. A cake dish 20 is formed. In the figure, reference numeral 31 denotes a knob.

In the above embodiment, the adhesive strips 16, 16
Is a triangular sticking piece 1 along a line connecting the center 0 of the regular octagonal fold lines 12 and 12 and both ends of each fold line.
9 is cut out and formed.

In the cake dish 20 of the above embodiment, the side plate 13 is bent at a right angle, the reinforcing plate 17 is folded, and the cover plate 15
The sticking pieces 19 and 19 are attached. In addition, by folding the regular octagonal fold line 12 and the inner fold line 22 to form an octagonal concave portion and attaching the bottom plate 23 and the attaching piece 19, the cake plate 20 of the present invention can be obtained. I can do it.

In the above embodiment, the cover plate 15 and the sticking piece 19 are adhered and fixed, but as shown in FIG.
Can be assembled by inserting the hook into the cut 21 provided at the fold line portion of the sticking piece 19.

[0024]

Embodiment 3 An embodiment of a cake box accommodating a cake dish according to the present invention will be described with reference to FIGS.

The inside of the cake box 25 is divided into a dry ice storage zone 27 and a cake dish storage zone 28 by a partition frame 26, in which 29 is a hand, 30 is a vent of the partition plate 26, 32, 33 are lid pieces, 34, 34 are auxiliary pieces, 35
Is an insertion piece of the lid piece 32, 36 is an insertion groove, and 37 is a support of a partition frame.

According to the cake box 25, the cake can be carried while being cooled with dry ice.

[0027]

[Embodiment 4] An embodiment of the method of the present invention will be described with reference to FIG. 10. A square paper board is formed by forming a fold and stamping based on a predetermined design, and then each side of the polygon is bent. An inclined wall is formed, and then a bottom plate is put on and a sticking piece is attached.

Next, the flange provided on the outer periphery of the polygon is double reinforced (adhering a sticking piece) or the side plate is bent, and a cover piece is stuck to complete the assembly of a firm cake dish.

In the above, instead of sticking the cover plate and the sticking piece together, the insert piece of the cover plate can be inserted and hooked into the cut on the sticking piece side to assemble.

[0030]

According to the present invention, since the cake dish has a polygonal concave portion, the cake can be stably held, and the paper plate is used as a material, so that there is no risk of causing environmental pollution even after using the cake dish. There is an effect that can be disposed of. Also, it can be stabilized when put in a cake box.

[Brief description of the drawings]

FIG. 1 is a development view of an embodiment of the present invention.

FIG. 2 is a perspective view of the same assembled state.

FIG. 3 is a completed perspective view of the same.

FIG. 4 is a development view of another embodiment.

FIG. 5 is a perspective view of the same assembled state.

FIG. 6 is a completed perspective view of the same.

FIG. 7 is a perspective view of the back surface of the other embodiment during assembly.

FIG. 8 is an open perspective view of a paper box accommodating the cake dish of the present invention.

FIG. 9 is a perspective view of a part of the same.

FIG. 10 is a block diagram of an embodiment of the molding method.

[Explanation of symbols]

 1, 4 Paper board 2 Fold line 3 Edge piece 5 Adhesive piece 6 Inner fold line 7 Cut 8 Bottom plate 10 Cake dish 11 Paper board 12, 14, 14a, 18 Fold line 13 Side plate 15 Cover plate 16 Adhesive piece 17 Reinforcement piece 19 Paste Dressing piece 20 Cake dish 21 Cut 22 Internal fold line 23 Bottom plate 24 Insert piece 25 Cake box 26 Partition plate 27 Dry ice storage area 28 Cake dish storage area 29 Supplier 30 Ventilation hole

Claims (7)

[Claims] 1. A polygonal concave portion having a polygonal edge portion is provided inside a paper board, and a side wall of the polygonal concave portion is inclined inward, and a bottom plate is fixed to an end of the side wall, and the outer periphery of the edge portion is fixed. A cake dish characterized by an annular collar. 2. The cake dish according to claim 1, wherein the polygon is a square to a hexagon. 3. The cake plate according to claim 1, wherein the annular flange has a double edge formed by bending an outer peripheral portion of a paper plate. 4. The cake dish according to claim 1, wherein the annular flange has a downward side wall continuously provided on a peripheral edge thereof. 5. A polygonal fold is provided inside and outside at a predetermined interval in the center of the paper board at predetermined intervals, and a straight cut is made at the intersection of each side of the polygon and the center. The inner part of the fold is bent to form an inclined side wall, and the inner part of the inner fold is attached to a bottom plate to form a cake accommodating recess. A method of forming a cake dish, wherein each portion is almost half-folded from an edge side to a polygonal fold side to fix an overlapping portion. 6. A polygonal fold is provided inside and outside at a predetermined interval in the center of the paper board at predetermined intervals, and a straight cut is made at the intersection of each side of the polygon and the center. The inner part of the fold is bent to form an inclined side wall, and the inner part of the inner fold is attached to a bottom plate to form a cake receiving recess. A method for forming a cake dish, wherein an annular fold line is provided at intervals and an outer portion thereof is bent downward along the fold line to form a support wall. 7. A paper box capable of storing the cake dish according to claim 1, wherein a dry ice storage area is provided.