JP6867198B2 - Folding paper box for transporting frozen cakes - Google Patents

Description

The present invention relates to a folding paper box for freezing and transporting a produced cake.

Conventionally, a folding paper box is generally used when carrying a cake in a pastry shop. Such a paper box has a certain strength, is lightweight, is easy to dispose of after use, and is easy to use.

On the other hand, mail-order sales via the Internet have become widespread these days, and it is common practice to order cakes from famous confectionery stores in the distance on the Internet, freeze them by courier, receive them at home, thaw them, and eat them. It has become.

Meanwhile, decoration cakes based on sponge dough are decorated with fruits, cream, chocolate, etc. on the top surface of the cake, making it look gorgeous and appetizing, but in the transportation of frozen cakes , The decorated fruits may collapse, so caution is required.

Regarding the frozen transportation of such decoration cakes, as an example, the decoration cakes contained in a normal carry-type paper box are placed in a larger styrofoam box, and the gap between the box and the outer surface of the paper box is cushioned. The materials are packed and transported so that the paper box is not impacted as much as possible.

Further, there is one described in Patent Document 1 as a frozen cake for transporting a small one. This is a semi-rigid plastic material having low temperature resistance, and is low temperature resistant to surround the main body of the package, which is composed of a flange portion and a storage recess with a slight taper, and the frozen food stored in the storage recess. A strip-shaped piece having pores at the edge portion for allowing a very small amount of water or contents exuding from the frozen food to permeate and improving the adhesion of the seam, and the accommodating recess. It is a package for frozen foods composed of a combination with a base piece such as a biscuits charged at the bottom of a space formed by the strip-shaped piece in order to maintain the morphology of the strip-shaped piece to be charged.

Jikkenhei 6-57894

However, although the carry-type paper box used in the former transportation method is contained in a styrofoam box, no device is made to soften vibrations and shocks from the outside. For items such as decoration cakes, which are fragile when exposed to external impact and whose commercial value is significantly impaired due to damage to their appearance, it is necessary to devise a paper box used for transportation so as not to damage them as much as possible.

Further, in the latter case of Patent Document 1, it may be possible to transport a small ice cream or a frozen cake, but it is not possible to safely transport a large frozen cake such as a decoration cake. Can not.

The present invention was made in view of such a situation, and was devised so that vibration and impact from the outside can be alleviated as much as possible even for a large frozen cake that requires careful transportation of decoration cakes and the like. A folding paper box for transporting frozen cakes is provided to solve the above problems.

The invention of claim 1 is a folding paper box used for transporting a frozen cake, and the folding paper box includes a rectangular outer box and a support frame composed of a flat flat box having no bottom plate. The support frame is composed of a tray on which the frozen cake is placed and a strip-shaped protective plate that is wound around the outside of the frozen cake in a tubular shape. edges plurality placed divided by the notch toward the end edge of the top plate from, and the divided tiltably buffer plate through each edge connected to the flats of the upper plate, the tray Folded tongue pieces are provided in the center of the opposite edge edges via creases, arc-shaped notches are provided in the lower center of the front side plate and the rear side plate of the support frame, respectively, and the frozen cake is placed on the tray. winding the strip-shaped protection plate in a cylindrical shape around the refrigeration cake thereon from supporting the frozen cake wrapped with the strip-shaped protective plate in the plurality of buffer plates inclined state covered the support frame member A folding paper box for transporting frozen cakes, in which the support frame is placed on the tray, each folded tongue piece of the tray is inserted into each arc-shaped notch of the support frame, and the support frame is inserted into the outer box in this state. did.

The invention of claim 2 is a folding paper box used for transporting frozen cake, and the folding box is a support frame composed of a rectangular parallelepiped outer box and a rectangular parallelepiped flat box having no bottom plate. The support frame is composed of a body, a tray on which the frozen cake is placed, and a strip-shaped protective plate that is wound around the outside of the frozen cake in a tubular shape. part edges plurality placed divided by the notch toward the end edge of the top plate from, the divided upper and tiltably buffer plate through each edge connected to the flats, the The frozen cake is placed on a tray, the strip-shaped protective plate is wound around the frozen cake in a tubular shape, and the strip-shaped protective plate is covered with the support frame from above and tilted with the plurality of cushioning plates. The frozen cake that has been wrapped is supported and inserted into the outer box in this state . The outer box allows the front side plate or the rear side plate to be opened and closed, and the left and right sides of the opening in which the front side plate or the rear side plate is opened. Left and right folding plates are provided on the edges via creases, and a part of the tips of these left and right folding plates are bent inward to form bent pieces, which are formed on the upper center of the front side plate or the rear side plate of the support frame. A configuration in which slits are provided in the vertical direction, the support frame body is placed in the outer box, and when the front side plate or the rear side plate is closed, each bent piece of the left and right folding plates enters the slit of the support frame body. It was a folding paper box for transporting frozen cakes.

According to the invention of claim 1, even if the frozen cake housed in the folding paper box is subjected to vibration or impact from the outside during transportation, each cushioning plate of the support frame is substantially the entire band-shaped protective plate. It supports the circumference in an inclined state, moves flexibly, absorbs vibrations and shocks, and is difficult to transmit to frozen cakes. Therefore, even frozen cakes that require careful transportation, such as decoration cakes, can be transported with peace of mind.

According to the invention of claim 2, when a slit is provided in the central portion of the front side plate or the rear side plate of the support frame body in the vertical direction, the support frame body is put in the outer box, and the front side plate or the rear side plate is closed. Since each bent piece of the left and right folding plates is inserted into the above slit of the support frame body, the support frame body does not move indiscriminately in the outer box even if an external vibration or impact is applied. In addition, vibrations and the like are absorbed by the outer box and the support frame, and are difficult to be transmitted to the frozen cake.

It is a perspective view of the state in which the frozen cake is put in the folding paper box for transporting the frozen cake of the embodiment of this invention. It is a perspective view of the outer box of the folding paper box for transporting a frozen cake of the Example of Embodiment of this invention. It is a developed view of the support frame body of the folding paper box for transporting a frozen cake of the Example of Embodiment of this invention. It is a perspective view of the tray of the folding paper box for transporting a frozen cake of the Example of Embodiment of this invention. It is a perspective view of the state in which the support frame body of the folding paper box for transporting a frozen cake of the Example of Embodiment of this invention is turned upside down and assembled. It is a partial perspective view of a state in which the support frame of the folding paper box for transporting frozen cake of the embodiment of the present invention is turned upside down and assembled, and the locking pieces of the left and right inner plates are locked. is there. It is a perspective view of the assembled support frame body of the folding paper box for transporting a frozen cake of the Example of Embodiment of this invention. In the embodiment of the present invention, it is a perspective view of a state in which a strip-shaped protective plate is wound in a tubular shape around a frozen cake placed on a tray, and then a support frame is covered.

(Example of Embodiment)
Hereinafter, a folding paper box for transporting a frozen cake according to an example of an embodiment of the present invention will be described with reference to the drawings. The frozen cake transport folding paper box A (hereinafter, simply referred to as “folding paper box A”) of this embodiment is a folding paper box used for transporting a frozen cake made of a flat disk-shaped sponge. From the outer box 1 made of a flat flat box, the support frame 8 made of a flat box without a bottom plate, the tray 30 on which the frozen cake is placed, and the strip-shaped protective plate 31 wound in a cylindrical shape on the outside of the frozen cake. Become.

As shown in FIG. 2, the outer box 1 is composed of a rectangular parallelepiped flat box, but the front side plates can be opened and closed, and the left and right side edges of the openings in which the front side plates are opened are provided with creases. A left folding plate 3 and a right folding plate 4 having a size of half of the opening are provided, respectively. Further, an upper folding plate 2 having a size substantially the same shape and the same size as the opening is provided at the upper edge of the opening on which the front side plate is opened, and a fixed length is provided at the center of the folding. A notch 2a is provided. Similarly, a lower folding plate 5 having substantially the same shape and size as the opening is provided at the lower edge of the opening through a crease, and a crease is formed at the center of the outer edge of the lower folding plate 5. A folded tongue piece 5a is provided therethrough. The side plate on the rear side of this flat box is also provided in the same manner.

Further, a part of the tips of the left folding plate 3 and the right folding plate 4 is bent inward to form bent pieces 6 and 7, respectively, and when the left folding piece 3 and the right folding piece 4 are closed, these left sides are formed. The folded pieces 6 and 7 of the folded piece 3 and the right folded piece 4 are in contact with each other. Further, although the front side plate of the outer box 1 has been described in FIG. 2, the rear side has the same structure as the front side.

The flat box forming the support frame 8 has a flat, substantially rectangular parallelepiped shape without a bottom plate. As shown in FIG. 3, each side plate or the like is provided around the upper plate 9 via a crease. A quadrangular edging 10 is formed inward along the outer edge of the upper plate 9, and cuts are made in the two diagonal lines of the edging 10 to divide the upper plate 9 into four parts. A circular opening 11 is provided at the center of the upper plate 9 divided into four parts. Further, the upper plate 9 divided into four is made into a cushioning plate 12 that can be folded up or down, respectively, via the edging 10. Further, the inner diameter of the opening 11 provided on the upper surface of the upper plate 9 is made smaller than the outer diameter of the frozen cake B for transporting. Further, a notch 13 is provided at a position connecting the substantially center of the upper side and the substantially center of the lower side of each of the buffer plates 12.

A rectangular front side plate 14 is provided on the lower edge of the upper plate 9 via a crease A, and a narrow small side plate 15 is provided on the lower edge of the front side plate 14 via a crease a, and the small side plate 15 is provided. A rectangular front inner plate 16 is provided on the lower edge via a crease c. The lower portions of the left and right edges of the front inner plate 16 are projected to provide the protrusions 16a, respectively. Further, a vertically long slit 17 is provided from the upper plate 9 to the front side plate 14 at the center of the crease a. Further, an arc-shaped notch 18 is provided in the center of the front plate 14 near the lower part.

A rectangular rear side plate 19 is provided on the upper edge of the substantially square upper plate 9 via a crease D, and a narrow small side plate 20 is provided on the upper edge of the rear side plate 19 via a crease. A rectangular rear inner plate 21 is provided on the upper edge of the small side plate 20 via a crease. After that, the upper portions of the left and right edges of the inner plate 21 are projected to provide the protrusions 21a, respectively. Further, a vertically long slit 22 is provided from the upper plate 9 to the rear side plate 19 at the center of the crease d. Further, an arc-shaped notch 23 is provided in the center of the rear side plate 19 near the upper part.

Further, a rectangular left plate 24 is provided on the left edge of the upper plate 9 via a crease, and rectangular folding plates 24a and 24a are provided on the upper and lower edges of the left plate 24 via a crease. There is. A narrow small side plate 25 is provided on the left edge of the left side plate 24 via a crease, and a rectangular left inner plate 26 is provided on the left edge of the small side plate 25 via a crease. Folded pieces 26a and 26a are provided on the upper and lower edges of the left inner plate 26, respectively, via creases. The corners on the left side of the tip of these folding pieces 26a and 26a are cut off, and the corners on the right side of the tip are cut into parts to form locking pieces 26b and 26b, and each folding piece 26a The creases of 26a have constant length cuts 26c and 26c on the outside, respectively.

Further, a rectangular right side plate 27 is provided on the right edge of the upper plate 9 via a crease, and rectangular folding plates 27a and 27a are provided on the upper and lower edges of the right side plate 27 via creases. There is. A narrow small side plate 28 is provided on the right edge of the right side plate 27 via a crease, and a rectangular right inner plate 29 is provided on the right edge of the small side plate 28 via a crease. Folded pieces 29a and 29a are provided on the upper and lower edges of the right inner plate 29, respectively, via creases. The corners on the right side of the tips of these folding pieces 29a and 29a are cut off, and the corners on the left side of the tip are cut into parts to form locking pieces 29b and 29b, respectively. The creases of 29a have constant length cuts 29c and 29c on the outside, respectively.

As the tray 30 on which the frozen cake B is placed, for example, the one shown in FIG. 4 can be used. A locking claw 30a is provided in the center of the upper surface of the tray 30 to bite into and fix the frozen cake B on the bottom surface of the frozen cake B, and one of the opposite ends of the tray 30. Folded tongue pieces 30b and 30b are provided at the center of the edge via creases, respectively. Further, the width of the strip-shaped protective plate 31 that is cylindrically wound around the outside of the frozen cake B is substantially the same as the height inside the outer box 1 (see FIG. 1).

Next, the support frame body 8 is assembled. With the support frame 8 of FIG. 3 turned upside down, as shown in FIG. 5, the support frame 8 has the creases a, i, c, d, o, mosquito, ki, ke, ko, shi, and se. Front side plate 14, small side plate 15, front inner plate 16, rear side plate 19, small side plate 20, rear inner plate 21, left side plate 24, small side plate 25, left inner plate 26, right side plate 27, small side plate 28, fold the right inner plate 29 in each valley. In addition, the folds 24a, 27a and the fold pieces 26a, 29a are erected by folding the creases, folds, folds, and folds into valleys.

Then, as shown in FIG. 6, the locking piece 26b of each folding piece 26b of the left inner plate 26 and the locking piece 29b of each folding piece 29b of the right inner plate 29 are opposed to each other and locked. From above, fold the rear inner plate 19 and fold the mosquitoes in a valley to cover them, and insert the protrusion 21a of the rear inner plate 21 into the notch 26c of the left inner plate 26 and the notch 29c of the right inner plate 29. Stop. Although not shown, the front plate 14 side is also assembled in the same manner. In this way, as shown in FIG. 7, the support frame body 8 is assembled.

Subsequently, a procedure for using the folding paper box A of this embodiment will be described.
The flat disk-shaped frozen cake B is placed on the tray 30, and the frozen cake B is fixed to the tray 30. At this time, the folded tongue pieces 30b and 30b of the tray 30 are folded up through the creases. Then, the strip-shaped protective plate 31 is wound around the side surface of the frozen cake B in a tubular shape. From above, as shown in FIG. 8, the assembled support frame 8 is covered from the opening on the bottom surface thereof, and the folded tongue pieces 30b and 30b of the tray 30 are placed on the front side plate 14 and the rear side plate of the support frame 8. Insert into the arcuate cuts 18 and 23 of 19. At that time, a large number of cushioning plates 12 of the upper plate 9 of the support frame 8 are supported so as to be slightly inclined upward with respect to the outer periphery of the strip-shaped protective plate 31 to perform a cushioning action.

Then, as shown in FIG. 1, the frozen cake B is put into the outer box 1 as far as it will go by opening the front side plate of the outer box 1. At this time, the bent pieces of the left folding plate and the right folding plate provided in the opening of the side plate on the rear side of the outer box 1 enter into the slit 22 of the support frame body 8 and are locked in the slit 22. Will be done. After that, when the left folding plate 3 and the right folding plate 4 of the outer box 1 are closed, the bent pieces 6 and 7 of the left folding plate 3 and the right folding plate 4 of the left folding plate 3 and the right folding plate 4 are formed on the support frame 8. It enters the slit 17 and is locked. After that, the upper folding plate 2 is folded through the crease, the lower folding plate 5 is further folded through the crease, and the folded tongue piece 5a is inserted into the notch 2a and closed (not shown).

As a result, even if the frozen cake B housed in the folding paper box A is subjected to vibration or impact from the outside during transportation, the bent pieces 6 and 7 of the outer box 1 are locked in the slits 17 and 22. Therefore, the support frame 8 does not move indiscriminately in the outer box 1, and the vibrations and the like are softened by locking the bent pieces 6, 7 and the like. Next, in the support frame body 8, the front side plate 14, the small side plate 15, the front inner plate 16, the rear side plate 19, the small side plate 20, and the rear inner plate 21 of each side plate having a certain thickness of the support frame body 8. The vibration and the like are absorbed by the left side plate 24, the small side plate 25, the left inner plate 26, the right side plate 27, the small side plate 28, and the right inner plate 29. Further, each cushioning plate 12 supports the entire circumference of the strip-shaped protective plate 31 in an inclined state, moves flexibly to absorb vibrations and shocks, and is prevented from being transmitted to the frozen cake B as much as possible.

Further, since the inner diameter of the opening 11 provided on the upper surface of the upper plate 9 of the flat box forming the support frame 8 is smaller than the outer diameter of the frozen cake B to be transported, each buffer plate 12 is wound around the outer circumference of the frozen cake B. Even if the rotated strip-shaped protective plate 31 is supported in an inclined state and vibration or impact is applied, the frozen cake B wrapped around the strip-shaped protective plate 31 does not move indiscriminately, which is safe. Further, since the notch 13 is provided at the position connecting the substantially center of the upper side and the substantially center of the lower side of each of the cushioning plates 12, the cushioning plate 12 moves more freely and easily absorbs vibrations and shocks.

Further, since the width of the strip-shaped protective plate 31 is substantially the same as the height inside the outer box 1, when it is wrapped around the frozen cake B, covered with the support frame 8, and put into the outer box 1, the said Even if the outer box 1 is subjected to vibration or the like from the vertical direction, the strip-shaped protective plate 31 becomes a support column, and the outer box 1 is not easily broken.

In the above embodiment, the inner diameter of the opening 11 provided on the upper surface of the upper plate 9 of the flat box forming the support frame 8 may be made smaller than the outer diameter of the frozen cake B for transporting, or the cushioning plates 12 may be smaller than the outer diameter of the freezing cake B. A notch 13 is provided at a position connecting the substantially center of the upper side and the substantially center of the lower side, and the width of the strip-shaped protective plate 31 is substantially the same as the height inside the outer box 1, but these configurations are not necessarily the same. It is not necessary, and it is not necessary.

Further, in the outer box 1, the front side plate and the rear side plate can be opened and closed, and the left and right folding plates 3 are provided on the left and right side edges of the opening in which the front side plate and the rear side plate are opened. 4 and 4 etc. are provided respectively, and a part of the tips of these left and right folding plates 3 and 4 is bent inward to form bent pieces 6 and 7 and the like, and the center of the front side plate 14 and the rear side plate 19 of the support frame body 8. Slits 17 and 22 are provided in the upper portion in the vertical direction, and when the support frame 8 is put in the outer box 1 and the front side plate and the rear side plate are closed, the left and right folding plates 3 and 4 Each of the bent pieces 6, 7 and the like is inserted into the slits 17 and 22 of the support frame 8 and locked, but the slits 17 and 22 of the front side plate 14 or the rear side plate 19 are provided in only one of them. It may be possible, and these may not be provided on both sides.

Further, a quadrangular edging 10 is formed inward along the outer edge of the upper plate 9, and cuts are made in the two diagonal lines of the edging 10 to divide the upper plate 9 into four parts. A circular opening 11 is provided in the center of the plate 9, but the notch does not have to be diagonal or divided into four, and the opening does not have to be circular, and may be square or the like. good.

Further, as the thing to be transported, the frozen cake having a flat disk shape is described, but if the cake can be transported using the folding paper box A of the embodiment, it does not have to be a flat disk shape and is a flat square. It may have a shape or other shape. Further, the outer box 1 is not limited to the one in which the front side plate and the rear side plate can be opened freely, and an existing one such as one in which the top plate can be opened may be used.

A Folding paper box B Frozen cake 1 Outer box 2 Upper fold plate 3 Left fold plate 4 Right fold plate 5 Lower fold plate 6 Folded piece 7 Folded piece 8 Support frame 9 Upper plate 10 Border 11 Opening 12 Cushion plate 13 Notch 14 Front side plate 15 Small side plate 16 Front inner plate 17 Slit 18 Notch 19 Rear side plate 20 Small side plate 21 Rear inner plate 22 Slit 23 Notch 24 Left side plate 25 Small side plate 26 Left inner plate 27 Right side plate 28 Small side plate 29 Right inner plate 30 Tray 31 Band-shaped protective plate

Claims (2)

A folding paper box used to transport frozen cakes.
The folding paper box includes a support frame consisting of a rectangular parallelepiped outer box, a flat rectangular parallelepiped flat box without a bottom plate, a tray on which the frozen cake is placed, and a strip-shaped protective plate that is wound in a tubular shape on the outside of the frozen cake. Consists of
The support frame body is divided by providing an opening at substantially the center of the upper plate of the flat box and making a plurality of cuts from the edge of the opening toward the edge of the upper plate.
The divided upper plate is used as a cushioning plate that can be tilted via each end edge connected to the flat box.
Folded tongue pieces are provided in the center of the opposite end edges of the tray via creases, and arc-shaped notches are provided in the lower center of the front side plate and the rear side plate of the support frame, respectively.
The frozen cake is placed on the tray, the strip-shaped protective plate is wound around the frozen cake in a tubular shape, and the strip-shaped protective plate is covered with the support frame and tilted. by supporting the frozen cake wrapped with loaded the supporting frame member above the tray, each folding tongue of the tray posting the notches of each arcuate of the support frame, inserted into the outer casing in this state configuration A folding paper box for transporting frozen cakes. A folding paper box used to transport frozen cakes.
The folding box includes a support frame consisting of a rectangular parallelepiped outer box, a flat rectangular parallelepiped flat box without a bottom plate, a tray on which the frozen cake is placed, and a strip-shaped protective plate that is wound in a tubular shape on the outside of the frozen cake. Consists of
The support frame body is divided by providing an opening at substantially the center of the upper plate of the flat box and making a plurality of cuts from the edge of the opening toward the edge of the upper plate.
The divided upper plate is used as a cushioning plate that can be tilted via each end edge connected to the flat box.
The frozen cake is placed on the tray, the strip-shaped protective plate is wound around the frozen cake in a tubular shape, and the strip-shaped protective plate is covered with the support frame and tilted. The frozen cake wrapped with the cake is supported and inserted into the outer box in this state .
In the outer box, the front side plate or the rear side plate can be opened and closed, and left and right folding plates are provided on the left and right side edges of the opening in which the front side plate or the rear side plate is opened. Part of the tip is bent inward to make a bent piece.
A slit is provided in the vertical direction in the upper center of the front side plate or the rear side plate of the support frame body.
When the support frame body is put in the outer box and the front side plate or the rear side plate is closed, each bent piece of the left and right folding plates is configured to enter the slit of the support frame body. , Folding paper box for transporting frozen cakes.

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