CN204280342U - Cake packing carton - Google Patents

Abstract

A cake packaging carton, comprising a top cover and a bottom support made of paper, and a vertical hoarding board is arranged between the top cover and the bottom bracket; the bottom bracket and the hoarding board are separately arranged, and the top The cover and the bottom bracket are quadrangular, and the coaming board is formed by connecting the four-sided cardboards end to end; the lengths of the four-sided cardboards are respectively equal to the four sides of the bottom bracket; Form a foldable connection; in the four-sided cardboard, there are two opposite cardboards with vertical folding lines in the middle; each vertical folding line divides the corresponding cardboard into two parts. A foldable connection is also formed at the vertical fold line. The utility model can be folded under the state of transportation, storage and standby, which saves space, and the folding process is very convenient and reduces secondary pollution.

Description

cake packing carton

technical field

The utility model belongs to the technical field of food packaging structures, in particular to a cake packaging carton.

Background technique

Traditional cake packaging has the following three problems:

1. The traditional cake packaging box cannot be folded during the process of manufacturing, storage and use, and can only exist in the only fully unfolded three-dimensional form. In this way, during the process of transportation, storage, and in the standby state of the cake shop It takes a lot of space and costs money. At the same time, the hollow cake packaging box is easy to be damaged due to accidental collision and extrusion of external force during transportation, and it is also unhygienic;

2. Traditional cake packaging boxes can only store cakes, but cannot store cake accessories (referring to cake pans, cake knives, candles, etc.), so cake accessories can only be placed outside the box. The link is lost or forgotten. Once lost or forgotten, it is too late to find out when you go home or cut the cake, which will disappoint or cause unnecessary trouble;

3. The cake packaging box needs to be equipped with a handle rope, but as for how to tie the handle rope with the cake packaging box, the prior art has not always had an ideal solution, because if the end of the handle rope is directly embedded in the cake packaging box If the bottom bracket is inside, the production process of the bottom bracket will be very troublesome. On the contrary, if the end of the handle rope is inserted into the side wall (panel) of the cake packaging box, the cake may be contaminated. Therefore, in the prior art, it is generally only possible to wrap the handle rope around the outside of the cake box, so that the joints are exposed, and the handle rope is cumbersome and appears not atmospheric enough.

Utility model content

The purpose of the utility model is to overcome the above disadvantages and provide a cake packaging carton, which can be folded in the state of transportation, storage and standby, saving space, and the folding process is very simple, and reduces secondary pollution.

Its purpose can be achieved according to the following scheme: the cake packaging carton includes a top cover and a bottom support made of paper, and a vertical hoarding is provided between the top cover and the bottom support; it is characterized in that the bottom support Set separately from the coaming board, the top cover and the bottom bracket are quadrangular, and the coaming board is formed by connecting the four-sided cardboard end to end; the lengths of the four-sided cardboard are respectively equal to the four sides of the bottom bracket; each A foldable connection is formed at the corner between two adjacent cardboards; in the four-sided cardboard, there are two opposite cardboards with vertical folding lines in the middle; each vertical folding line will correspond to the The cardboard is divided into two parts, and the foldable connection is also formed between the two parts at the position of the vertical folding line.

The bottom bracket includes a bottom bracket panel, a bottom bracket bottom plate and four side bottom bracket side plates, a cavity is formed between the bottom bracket panel and the bottom bracket bottom plate, and a vertical partition is also provided in the middle of the cavity, and the vertical partition is fixed Connected between the bottom support panel and the bottom support bottom plate, the vertical partition divides the cavity into several small chambers where cake accessories can be placed; among the four bottom support side plates, the first bottom support side plate and The bottom bracket side plate on the third side is opposite, the bottom bracket side plate on the second side is opposite to the bottom bracket side plate on the fourth side, the bottom bracket side plate on the first side and the third bottom bracket side plate are fixedly connected to the bottom bracket panel and the bottom bracket Between the bottom plates, the upper edge of the second bottom support side plate and the upper edge of the fourth bottom support side plate respectively form a foldable connection with the edge of the bottom support panel. Flanges are also foldably connected to the lower edges of the bottom support side panels on the fourth surface.

An operation hole for inserting fingers is opened in the middle of the bottom support side plate on the second surface and the bottom support side plate on the fourth surface.

There is also a piece of thin cardboard on the outside of the first bottom support side plate and the third bottom support side plate. The lower edges of the two thin cardboards are respectively fixed and bonded to the bottom support bottom plate. The vertical expansion of each thin cardboard The length is greater than half of the length of the side panel of the second bottom support plus the sum of the height of the hoarding; each thin cardboard is provided with two horizontal crease lines; the vertical position of the first horizontal crease line is the same as that of the bottom support panel The vertical position corresponds, and the vertical position of the second horizontal crease line corresponds to the vertical position of the top cover; each thin cardboard is also provided with two stringing holes below the second horizontal crease line; each A piece of thin cardboard is also tied with a handle rope respectively, and the two ends of the handle rope respectively pass through corresponding stringing holes and thus are tied on the thin cardboard.

The utility model has the following advantages and effects:

1. The cake packaging carton of the present invention can be folded during transportation and storage, and in the standby state of the cake shop, saving a lot of space and reducing costs; and the folding process is very simple, and it can be assembled from the folded state to the unfolded state ( That is, the process of three-dimensional shape) is also very simple. The bottom bracket can be used to fix and stretch the hoarding board into a rigid rectangle, and the lower edge of the rectangular hoarding can be tightly wrapped around the bottom bracket to be fixed, forming a Cavity for the cake.

2. Cake accessories can be put into the small chamber of the bottom support before sale, effectively avoiding loss or forgetting in various links.

Three, the utility model also adds thin cardboard respectively on the outside of the first bottom support side plate and the third bottom support side plate, and the handle rope is tied on the thin cardboard, which brings the following advantages: 1. The connection between the handle rope and the box body is simple and convenient. Specifically, the handle rope can be easily tied through the thin cardboard, and the thin cardboard can be easily bonded to the inside of the bottom bracket, thereby realizing that the handle rope can It is convenient to connect with the box body (on the contrary, if the rope of the traditional structure is to be connected to the bottom of the bottom bracket, it is far from being as simple as bonding); 2. The handle rope is short in length and has no exposed joints, which is simple and elegant; 3. Lifting The hand rope will not pollute the cake; 4. When the cake is put into the packaging carton and closed, the two thin cardboards can be folded inwards along the second horizontal crease line 90° and folded over the top cover. The upper edge of the packaging can be glued to each other with labels, so that the top cover can be sealed above the hoarding, making the whole packaging structure more dignified, atmospheric, tight, and hygienic. In addition, the two thin cardboards can also cover the middle of the cardboard. 5. In the folded state, the two thin cardboards can be folded inwards along the first horizontal crease line by 90° and attached to the bottom panel to achieve a tight interior Tibetan.

Description of drawings

Fig. 1 is a schematic diagram of an exploded structure of a specific embodiment of the present invention in an assembled state.

Fig. 2 is a schematic diagram of the state after the bottom edge of the hoarding plate in Fig. 1 is fitted on the periphery of the bottom bracket.

Fig. 3 is a schematic diagram of the state after the top cover and the enclosure are closed in Fig. 2 .

Fig. 4 is a schematic diagram of the thin cardboard in Fig. 3 after being tied with a handle, folded inward along the second horizontal crease line and bonded.

Fig. 5 is a schematic diagram of the three-dimensional structure of the shroud in Fig. 1 .

Fig. 6 is a schematic diagram of the folding manner of the shroud in Fig. 5 .

Fig. 7 is a schematic diagram of an exploded structure of the packaging carton shown in Fig. 1 in a folded state.

Fig. 8 is a schematic diagram of the overall actual shape of the packaging carton shown in Fig. 7 after being folded.

Fig. 9 is a schematic diagram of the internal structure of the bottom bracket in Fig. 7 .

Detailed ways

As shown in Fig. 1, Fig. 2, Fig. 3 and Fig. 4, the cake packaging carton includes a top cover 3 and a bottom support 1 made of paper, and a vertical enclosure is provided between the top cover 3 and the bottom support 1. Board 2; the bottom bracket 1 and the coaming board 2 are arranged separately, the top cover 3 and the bottom bracket 1 are quadrilateral, and the coaming board 2 is formed by connecting four cardboards 21, 22, 23, and 24 end to end. The lengths of the four-sided hardboards 21, 22, 23, 24 are correspondingly equal to the four sides of the bottom holder 1 respectively; shown in Fig. 1, Fig. 5 and Fig. 6, each adjacent two-sided hardboards can be formed at corner positions Folding connection; in the four-sided cardboard, wherein two opposite cardboards 21, 23 are also provided with a vertical folding line 25 in the middle position, each vertical folding line 25 will correspond to the cardboard 21 (or cardboard 23) Divided into two parts, the two parts of the cardboard 21 also form a foldable connection at the vertical folding line position, and the two parts of the cardboard 23 also form a foldable connection at the vertical folding line position 25 .

As shown in Fig. 1 and Fig. 9, the bottom support 1 includes a bottom support panel 15, a bottom support bottom plate 16 and four sides of the bottom support side plates 11, 12, 13, 14, and the bottom support panel 15 and the bottom support bottom plate 16 are formed as The cavity is also provided with a vertical partition 17 in the middle of the cavity, and the vertical partition 17 is fixedly connected between the bottom support panel 15 and the bottom support bottom plate 16, and the vertical partition 17 divides the cavity into several A small chamber 18 where cake accessories can be placed; among the four bottom support side plates, the first bottom support side plate 11 is opposite to the third bottom support side plate 13, and the second bottom support side plate 12 is opposite to the fourth bottom support side plate The supporting side plates 14 are opposite, and the first bottom supporting side plate 11 and the third bottom supporting side plate 13 are fixedly connected between the bottom supporting panel 15 and the bottom supporting bottom plate 16, and the upper edge of the second bottom supporting side plate 12 is The edge of the bottom support panel 16 forms a foldable connection, and the upper edge of the fourth bottom support side plate 14 also forms a foldable connection with the edge of the bottom support panel 16, and the second bottom support side plate 12 and the fourth bottom support Flanges 19 are also foldably connected to the lower edges of the supporting side panels 14 . An operation hole 6 for finger insertion is opened between the second bottom support side plate 12 and the fourth bottom support side plate 14 .

A piece of thin cardboard 4 is also respectively provided on the outside of the first bottom support side plate 11 and the third bottom support side plate 13, and the lower edges of the two thin cardboards 4 are fixedly bonded to the bottom support bottom plate 16 respectively. The vertical expansion length of the cardboard 4 is greater than the half of the length of the second bottom support side plate 12 (the length of AB in Fig. 1) plus the sum of the height of the surrounding board 4; each thin cardboard 4 is provided with two horizontal crease lines; wherein The vertical position of the first horizontal crease line 41 corresponds to the vertical position of the bottom bracket panel 15, and the vertical position of the second horizontal crease line 42 corresponds to the vertical position of the top cover 3; The cardboard 4 is also provided with two stringing holes 51 below the second horizontal crease line; each sheet of thin cardboard is also tied with a handle rope 5 respectively, and the two ends of the handle rope 5 pass through the corresponding wear rope respectively. The rope hole 51 is thus tied to the thin cardboard 4 .

The usage of the above cake carton is as follows:

In the process of transportation and storage, and in the standby state of the cake shop, the coaming board 2 can be separated from the bottom bracket 1, and each thin cardboard 4 can be folded inward by 90° along the first horizontal crease line 41 to make it stick Fit it on the surface of the bottom bracket 1, then fold the panel 2 to the thinnest flat state as shown in Figure 6, then place the panel 2 horizontally on the bottom bracket 1, and finally cover the top cover 3 on the bottom bracket 1, it becomes the folded state as shown in Figure 8, saving a lot of space.

When the cake needs to be loaded, the bottom support side plates 12, 14 can be opened, and in the state shown in Figure 9, cake accessories such as cake pans, cake knives, candles, etc. are put in, and then the bottom support side plates 12, 14 are covered again, Folding edge 19 can press bottom support bottom plate 16, and bottom support side plates 12, 14 are stably covered small chamber 18, state as shown in Figure 7; Then the lower edge of the enclosure 2 is tightly placed around the bottom bracket 1 to form a box cavity that can hold the cake, as shown in Figure 2; when the cake is put in, the top cover 3 can be closed on the enclosure The upper edge of the board 2, as shown in Figure 3; finally, pass the handle rope 5 through the rope hole 51 and thus tie it to the thin cardboard 4, and put the two thin cardboards 4 along the second horizontal crease line 42 is folded inward by 90°, so that the half sections of the two thin cardboards cover the upper surface of the top cover 3, and the sum of the lengths of the upper half sections of the two thin cardboards 4 is greater than the length AB of the bottom support side panel 12 on the second surface, so the two thin cardboards The edge of 4 will produce certain overlapping area, and overlapping area can be glued together, and for example affixes circular self-adhesive label 61 etc., as shown in Fig. 4, whole package appears dignified, atmospheric, high-grade, stable, hygienic. In addition, two thin cardboards 4 can also cover the vertical folding line in the middle of the cardboard, avoiding the exposure of the vertical folding line 25 (the vertical folding line 25 can be seen in the state shown in Figure 3, but after the packaging is completed, then No vertical fold line 25 can be seen, as shown in Figure 4).

Claims (4)

1. A cake packaging carton, comprising a top cover and a bottom bracket made of paper, between the top cover and the bottom bracket, a vertical coaming board is provided; it is characterized in that: the bottom bracket is separated from the coaming board The top cover and the bottom support are quadrilateral, and the coaming board is formed by connecting end to end of four-sided cardboard; the lengths of the four-sided cardboard are respectively equal to the four sides of the bottom support; each adjacent two hard A foldable connection is formed between the cardboards at the corners; among the four-sided cardboards, there are two opposite cardboards with vertical folding lines in the middle; each vertical folding line divides the corresponding cardboards into There are two parts, and a foldable connection is also formed between the two parts at the position of the vertical folding line. 2. The cake packaging carton according to claim 1, characterized in that: the bottom bracket includes a bottom bracket panel, a bottom bracket bottom plate and four bottom bracket side panels, and a cavity is formed between the bottom bracket panel and the bottom bracket bottom plate , there is also a vertical partition in the middle of the cavity, the vertical partition is fixedly connected between the bottom support panel and the bottom support bottom plate, and the vertical partition divides the cavity into several small cavities where cake accessories can be placed chamber; among the four bottom bracket side panels, the first bottom bracket side panel is opposite to the third bottom bracket side panel, the second bottom bracket side panel is opposite to the fourth bottom bracket side panel, and the first bottom bracket side panel is opposite to the fourth bottom bracket side panel. The plate and the third bottom bracket side plate are fixedly connected between the bottom bracket panel and the bottom bracket bottom plate, and the upper edge of the second bottom bracket side plate and the upper edge of the fourth bottom bracket side plate are connected with the bottom bracket panel respectively. The edge forms a foldable connection, and the lower edge of the bottom support side plate on the second surface and the lower edge of the bottom support side plate on the fourth surface are respectively foldably connected with folded edges. 3 . The cake packaging carton according to claim 2 , wherein an operation hole for inserting fingers is opened between the bottom support side plate on the second surface and the bottom support side plate on the fourth surface. 4 . 4. The cake packaging carton according to claim 1, characterized in that: a piece of thin cardboard is respectively provided on the outside of the first bottom support side plate and the third bottom support side plate, and the bottom of the two thin cardboards The edges are respectively fixed and bonded to the bottom plate of the bottom support, and the vertical expansion length of each thin cardboard is greater than half the length of the side plate of the second bottom support plus the sum of the height of the surrounding board; each thin cardboard is provided with two horizontal crease lines ; The vertical position of the first horizontal crease line corresponds to the vertical position of the bottom support panel, and the vertical position of the second horizontal crease line corresponds to the vertical position of the top cover; There are also two stringing holes below the second horizontal crease line; each sheet of thin cardboard is also tied with a handle rope, and the two ends of the handle rope pass through the corresponding stringing holes and are thus tied. Knot on thin cardboard.