RU46478U1 - PACKAGING FOR STORAGE AND TRANSPORT OF EGGS - Google Patents

Abstract

The utility model relates to the field of packaging and is intended for storage and transportation of eggs.

The essence of the utility model. The package for storing and transporting eggs includes a base with egg cells made in it and a lid with a flat upper part and a raised side surface that partially repeats the shape of the base cells, articulated to the base with two parallel inflection lines, between which a flat connecting section, stops, placed with the possibility of pairwise interaction with the packaging closed with the formation of ventilation openings between them, at least two pairs of stops placed on the side false hingedly connected to locking devices, the central stoppers disposed between the rows of cells a base interacting at their upper ends to the inner surface of the top of the cover when closed package, dampers at the bottom of the cell in the form of annular protrusions and bridges between the cells in the form of ribs. The base cells and the embossed side surface of the lid are made with internal and external stiffeners. Fixing devices are symmetrically located on the outer surface of the base cells and the flat upper part of the lid. In the upper part of the base cells and on the embossed lateral surface of the lid, lodges are located around the perimeter. The package has a cardboard box that repeats the contours of the package, and is made with fixing elements and bevels. 1 n.p. f., 3 s.p. f., 3 ill.

Description

The utility model relates to the field of packaging and is intended for storage and transportation of eggs.

Known packaging for eggs or other similar items (French patent No. 2636609, CL. 65 D 85/32, publ. 23.03.1990) containing a base and a lid having many cells. Rigid side walls are made around the perimeter of the lid and base for ease of storage.

The disadvantage of this package is its complexity, as well as the lack of ventilation openings that contribute to the preservation of the product.

Also known is a plastic packaging container (Japanese Application No. 2004142751, class B 65 D 85/32, publ. 05/20/2004) containing a base and a cover made of one blank. At the base there are made cells for fragile objects, between which there are supports contacting with the lid closed with paired supports protruding from the lid. Along the perimeter of the base and cover, latches are made.

This package has the same disadvantages as the above.

Closest to the claimed utility model is packaging for storage and transportation of fragile items (RF patent No. 2154006, class B 65 D 85/32, publ. 10.08.2000), containing a base with egg cells made in it and a lid with a flat top part and embossed side surface, partially repeating the shape of the base cells, pivotally connected to the base with two parallel bend lines, between which a flat connecting section is placed, stops placed with the possibility of pairwise interaction with the packaging closed the formation of ventilation openings between them, at least two pairs of stops placed on the side opposite to the hinge connection with the locking devices, central stops located between the rows of base cells, interacting with their upper ends with the inner surface of the upper part of the lid with the packaging closed, dampers on the bottom of the cells in the form of ring-shaped protrusions and the bridge between the cells in the form of stiffeners.

The disadvantage of this package is its lack of rigidity due to the design features of the cells that do not provide the proper integrity of the eggs with

storage and transportation and the possibility of tipping along the long side, which also leads to damage to the packaging and eggs.

The objective of this utility model is to increase the rigidity and stability of the packaging design during storage, to reduce the contact of eggs with the product.

This problem is solved in that in a package for storing and transporting eggs, including a base with egg cells made in it and a lid with a flat upper part and a relief side surface, partially repeating the shape of the base cells, articulated to the base with two parallel inflection lines, between which placed a flat connecting section, stops placed with the possibility of pairwise interaction with the packaging closed with the formation of ventilation openings between them, at least two pairs of tors placed on the side opposite to the hinge connection with the locking devices, central stops located between the rows of base cells, interacting with their upper ends with the inner surface of the upper part of the lid with the packaging closed, dampers at the bottom of the cells in the form of ring-shaped protrusions and a jumper between the cells in the form stiffeners, base cells and embossed lateral surface of the cover are made with internal and external stiffeners.

And also by the fact that on the outer surface of the base cells and the flat upper part of the lid, fixing devices are symmetrically located.

And also because in the upper part of the base cells and on the embossed lateral surface of the lid, lodges are located around the perimeter.

And also the fact that it has a cardboard box that repeats the contours of the package, and is made with fixing elements and bevels.

Packaging for storage and transportation of eggs is illustrated by drawings, where

figure 1 schematically shows a General view of the package with the lid open,

figure 2 is the same side view with the lid closed;

figure 3 - packaging, placed in a box of cardboard.

The package for storing and transporting eggs is made from a single piece and contains a base 1 with egg cells 2 made in it and a lid 3 with a flat upper part 4 and a relief side surface 5, partially repeating the shape of the cells 2 of the base 1, The cover 3 is pivotally connected to the base 1 along its long side by means of two parallel bend lines 6. Between the bend lines 6 there is a flat connecting portion 7. Along the perimeter of the package, the stops 10, 11 and the sides are made on the flanges 8 and 9 of the lid and base respectively e

stops 12 adjacent to the flat connecting portion 7 of the swivel and interacting with their ends with the inner side surface 5 of the cover 3 with the packaging closed (figure 2). The lid stops 10 interact with the corresponding base lugs 11 with the packaging closed. Such pairwise interaction ensures the placement of the flange 8 of the cover and the flange 9 of the base in parallel planes. At the same time, ventilation openings 13 are formed between the flanges of the cover and the base, which ensure optimal temperature conditions. At least two pairs of stops placed on the side 14 opposite to the hinge are provided with locking devices, each of which consists of two elements 15 and 16. At the base between the rows of cells are made central stops 17, interacting with their upper ends with the inner surface of the upper part 4 caps 3 with the packaging closed. At the bottom of the cells 2 there are dampers 18 in the form of ring-shaped protrusions, and the jumpers between the cells are made in the form of stiffeners 19. On the outer surface of the cells 2 of the base 1 and the flat upper part 4 of the cover 3, fixing devices are symmetrically located, one of which is made in the form of a protrusion 20 and another in the form of a recess 21. The cells 2 of the base 1 and the embossed side surface 5 of the cover 3 are made with internal and external stiffening ribs 22, and lodges 23 are located around the perimeter of the cells 2.

This implementation of the utility model is advisable to apply for packaging a small number of eggs, for example, 4-6. For packing more eggs, the packaging according to the second embodiment can be used (FIG. 3), the difference from which from the first embodiment is that at least one pair of stops 10 and 11 located on each of the sides 24 adjacent to the hinge perpendicular to it, has a castle consisting of two elements - 25 and 26.

To improve the design and safety of the packaging can be equipped with a box 27 of cardboard (figure 3). The latter has fixing devices 28 that prevent the packaging from moving relative to the box itself, and bevels 29 for more convenient insertion into it.

The eggs intended for packaging, storage and transportation are placed inside the packaging in cells 2, the lid 3 is combined with the base 1 by snap-locking devices.

If a cardboard box 27 is used as the package, then the filled package is put into it, the locking devices 28 are actuated by pressing, preventing the package from moving relative to the box.

Warehousing is carried out by installing the packages on top of each other using fixing devices 20, 21.

The dimensions of the package are set based on the size, shape and number of items intended for packaging.

Empty packaging can be stacked in expanded form, putting them one into the other, which significantly affects the dimensions of the stack.

Creating a block-modular design of modules with an even number of cells and with perforation at the sections of the junction of the modules, which allows to disconnect the modules if necessary, reduces the cost of manufacturing blocks by reducing the amount of production waste.

The use of ventilation openings on the surface of the product without direct proximity to the eggs and over its entire surface provides an optimal mode, creating conditions for ventilation without significant overheating.

The packaging is made of polymeric material, and the box is made of cardboard.

The rigidity of the package design due to the presence of stiffening ribs on the inner and outer surface of the cells and the embossed side surface of the lid allows to withstand significant loads, without violating the integrity of the eggs, both when packaging the packages and in domestic conditions.

The flat cover makes it possible to apply an advertising label both self-adhesive and printed directly on the material. A cardboard box not only improves the packaging design, but can also serve as an informational part of the product.

Claims (4)

1. Packing for storing and transporting eggs, including a base with egg cells made in it and a lid with a flat upper part and a raised side surface that partially repeats the shape of the base cells, articulated to the base with two parallel inflection lines, between which there is a flat connecting section , stops placed with the possibility of pairwise interaction with the packaging closed with the formation of ventilation openings between them, at least two pairs of stops placed on the side, prot opposite to the hinge connection with the locking devices, the central stops located between the rows of base cells, interacting with their upper ends with the inner surface of the upper part of the lid with the packaging closed, the dampers at the bottom of the cells in the form of ring-shaped protrusions and a jumper between the cells in the form of stiffeners, characterized in that the base cells and the embossed lateral surface of the lid are made with internal and external stiffeners. 2. The packaging according to claim 1, characterized in that on the outer surface of the cells of the base and the flat upper part of the lid symmetrically located fixing devices. 3. Packaging according to claim 1 or 2, characterized in that in the upper part of the base cells and on the embossed side surface of the lid around the perimeter are lodges. 4. The packaging according to claim 1 or 2, characterized in that it has a cardboard box that repeats the contours of the packaging, and made with locking elements and bevels.