RU54359U1 - PACKING, PREVIOUSLY FOR CAKE - Google Patents

Abstract

The utility model relates to containers intended for the manual transfer of food products, mainly confectionery, such as: cakes, pastries, etc. Folding packaging consists of a cross-shaped sheet blank divided by inflection lines into sections: bottom, front, back and side walls with edge sections . At the edge sections of the front and rear walls of the workpiece, slotted handles and locking protrusions are made, which are designed to interact with the slots formed at the edge sections of the side walls of the workpiece. Packaging is reliable, easy to use and easy to assemble.

Description

The utility model relates to a folding container obtained by bending the parts of a workpiece and intended for the manual transfer of food products, mainly confectionery products, such as:

cakes, pastries, sweets, including handmade, etc.

A large number of different designs are known, including folding, containers and packaging.

For example, the design of a folding shopping basket with a front, rear and two side folding walls, a bottom, and a carry handle is known (FR 2478447, class A 45 C 7/00; B 65 D 5/36, 1981).

A disadvantage of the known device is that it is not suitable for placing such a confectionery product, such as a cake, and therefore its parts, having an adverse pressure effect on this product, can lead to deformation and loss of the product's presentation, besides a basket does not have a lid.

Closest to the utility model are containers for storing and transporting food products, such as cakes, one of which is made in the form of a well-known cardboard box, and the other includes a flat bottom formed from plastic and a domed lid connected by a lock connection (RU 2268851, cl B 65 D 85/36, published January 27, 2006).

The disadvantage of the first packaging is its poor form stability, the absence of a carry handle and the inability to view the product packaged in the box.

The second package is more form-stable, however, its disadvantage is that the packaging cover is made integrally and tightly installed in the pallet, which in the process of temperature difference during production, transportation and sale of goods in the store leads to fogging of the package with the formation on its inner surface

condensate in the form of moisture droplets, which adversely affect both the appearance and quality of the goods sold.

In addition, the known packaging is inconvenient for manual transfer, because Needs additional packaging in a bag with handles or the use of twine, which quite often slides or untied in the process of transferring goods from the store.

At the consumer level, difficulties often arise in the process of opening the lock connection when removing the cover from the bottom of the tank.

Also, the technological disadvantages of the known packaging having a spatial shape include the inconvenience or even the impossibility of applying the necessary product information to it, which is currently carried out using labels glued to the lid, which do not always have an attractive appearance and legible content.

The proposed utility model is devoid of the above disadvantages.

The technical result of the utility model is to ensure the reliability and convenience of the transfer of confectionery products, for example, from store to house, minimizing adverse effects on the product being transported. In addition, the proposed packaging is characterized by simplicity and convenience in assembly and disassembly and does not take up much space in the unfolded position (ease of storage), and at the same time, it is distinguished by the appearance and ease of applying the necessary information to the consumer.

The above technical result is achieved in the utility model by the following features.

Foldable packaging used for the transfer of food products, mainly confectionery, such as cakes, is made in one piece with a handle and consists of a folding blank, symmetrical about the longitudinal axis of the sheet blank, divided by bend lines

sections forming a rectangular, mainly square bottom and mating with its sides (front, rear and side) walls with edge sections. At the edge sections of one pair of opposite (front and rear) walls of the workpiece, slotted handles are made, on the sides of which there are locking protrusions made with the possibility of interaction in the assembled form of the workpiece with slots formed on the edge sections of another pair of opposite (side) walls of the workpiece.

This embodiment of the workpiece indicates its high adaptability, ease of assembly and disassembly, and ease of transport.

To increase reliability, a packing valve is provided in the package, made on the edge section of one of the walls of the workpiece with a slotted handle (front or rear).

The assembled package has more convex front and rear walls and less convex, almost flat side walls, which provides a spatial shape, convenient for transporting products in the form of cakes and pastries, in which they are not subjected to pressure from the side of the package.

To ensure the above conditions, the bottom of the package is square, and the height of the walls of the workpiece with slotted handles to the bend lines separating these walls from their edge sections is made corresponding to the height of the walls of the workpiece with slots, while all the walls of the workpiece have an arcuate curved outline, which ensures maximum protection of the portable product in the assembled form of the package, and the edge sections of the walls with slots shaped like bulbs are made narrower so as not to form on the assembled package e unnecessarily protruding parts.

The blank can be made of food-grade polymer material, such as: polyvinyl chloride (PVC) or polypropylene (PP). Given the increased elastic properties of such materials to ensure

the safety of the goods transported in the proposed packaging provides for the implementation in each fixing protrusion of an arcuate slot, facing its convex part towards the inflection line, with the formation of a folding eye intended to abut the edge of the wall with a slot in the assembled form of the workpiece.

It should be noted that these slots can be made in the workpiece made of other materials, such as packaging cardboard.

From the above it follows that the proposed packaging has a rational form, ease of transport, reliably protects the goods from external influences and at the same time eliminates the formation of condensation on them and on the portable product due to leaking joints between them.

The utility model is illustrated by the drawing, where Fig. 1 schematically shows a package (perspective view); figure 2 - scan blanks packaging.

The package depicted in FIG. 1 consists of a cross-shaped plate blank 1 symmetrical with respect to the longitudinal axis, broken into several sections, such as: bottom 2, front 3, rear 4 and side walls 5 and 6 with edge sections 7 and 8, respectively (FIG. .2). The edge sections 9 and 10 of the front and rear walls of the workpiece are made in the form of slotted handles 11. On the sides of each handle, locking tabs 12 are formed. On the edge sections 7 and 8 in the transverse direction, slots 13 are formed for interacting with the tabs 12 in the assembled packaging position .

On one of the edge sections 9 or 10, under the handle 11, an folding valve 14 is formed, designed to fix the walls 3 and 4 together in an assembled form of packaging (figure 1).

The height "a" of the side walls 5 and 6 of the workpiece is equal to the height "in" the front 3 and rear 4 walls of this workpiece.

On the workpiece, dashed or solid lines marked in the transverse and longitudinal directions of the bend lines 15 (figure 2), separating from each other the main sections of the workpiece: bottom, front, rear and side walls, edge sections of the front and rear walls, valve.

The bending along these lines, as well as the execution of the walls of the package with arched curved edges, provide improved operational properties of the package, as these signs minimize the adverse pressure on the product placed in it, as well as its ventilation.

The place and direction of the execution of the slots 13 of the workpiece should ensure the convenience of their connection with the locking protrusions 12 of the workpiece 1 when assembling the package.

In the lower part of the protrusions 12, arcuate slots are made with the formation of folding ears 16 (Fig. 2), designed to abut the edge sections of the walls 5 and 6 in the assembled form of the package (Fig. 1).

Collect the package from the workpiece 1 and use it as follows. First, the workpiece is bent along lines 15 and the walls 3-6 of the workpiece 1 are turned in a direction perpendicular to the bottom 2.

Then, on the inside of the bottom 2, a product intended for transfer, for example, cake, is placed. After that, the cake is enveloped on four sides, the front, back and side walls of the workpiece and, having previously bent the handles 11 along the inflection lines, the protrusions 12 of the edge sections 9 and 10 of the front 3 and rear 4 walls are passed through the slots 13 formed on the edge sections 7 and 8 side walls 5 and 6 and fix them using the folding ears 16.

Packaging with cake is ready for transfer.

The proposed packaging may be made of sheet transparent, translucent or opaque polyvinyl chloride or

polypropylene (food grade), or film-laminated or metallized cardboard, or any other suitable material.

Outside and / or inside, the packaging can be colorful, contain advertising and other information. It is lightweight, convenient and reliable. The handle, made in one piece with the packaging, greatly facilitates the manual transfer of consumer goods.

The flat form of the workpiece greatly simplifies the process of performing graphic labels and images on it and does not require expensive equipment and additional energy and labor costs compared with the execution of these labels and images (if possible) on molded packages.

Claims (7)

1. A package containing a folding preform divided by inflection lines into sections forming a rectangular, mainly square, bottom and mating walls with its sides, while slotted handles are made on the edge sections of one pair of opposite walls, on the sides of which there are locking protrusions made with the possibility of interaction in the assembled form of the workpiece with slots formed on the edge sections of another pair of opposite walls. 2. Packaging according to claim 1, characterized in that the edge portion of one of the walls with a slotted handle is made with a fixing valve. 3. Packaging according to claim 1 or 2, characterized in that the edge sections are separated from the walls with slotted handles by inflection lines. 4. The packaging according to claim 3, characterized in that the height of the walls with slotted handles to the inflection lines corresponds to the height of the walls with slots with the possibility of convex shape of the walls with slotted handles in the assembled form of the workpiece. 5. Packaging according to claim 1 or 2, characterized in that the walls of the workpiece have an arched curved contour, and the edge sections of the walls with slots are made narrower. 6. Packaging according to claim 1 or 2, characterized in that the preform is made of a polymeric material, mainly polyvinyl chloride or food grade polypropylene. 7. The package according to claim 6, characterized in that in each fixing protrusion an arcuate slot is made with the formation of an folding eye intended for abutment in the edge section of the wall with a slot in the assembled form of the workpiece.