RU29911U1 - FOOD CONTAINER WITH LID - Google Patents

Abstract

1. A food container, comprising a housing and a removable lid configured to interact with the neck of the housing, a housing forming a cross-sectional rectangle with rounded corners, having a bottom with adjacent side walls and an outer with a sealing roller located at the upper edge walls, a collar extending from the walls, connected to them by an element of complex shape with the formation of a slot for receiving the flanging of the lid, the lid is made with a groove covering the neck of the can, while the can it is replicated by stiffening ribs connecting the bead with the walls of the can, and part of the bead is made in the form of a tear-off diaphragm separated by a slit or a weakened area from the can wall. 2. The container according to claim 1, characterized in that the removable lid is configured to interact with the neck of the housing with the formation of a locking connection. The container according to claim 1, characterized in that the height of the container with a lid is from 40 to 550 mm. The container according to claim 1, characterized in that the connecting element of a complex shape is made-shaped. The container according to claim 1, characterized in that the walls of the housing are made at an angle to the bottom. The container according to claim 1, characterized in that it is arranged to stack several containers by matching the bottom of the container to a recess in its lid.

Description

FOOD CONTAINER WITH LID

A food container with a lid is designed to store various products, mainly oil and edible fats, and is used to protect against oxidation and airing, access of foreign objects and odors to the contents of the can, including before and after removing the lid. The lid can also be used for other cans, the overall dimensions and design of which allow it to be used.

Known containers for storing food products made of plastic and metal, having lids worn using appropriate edge bending devices. Uncorking this kind of lids is done using a special can opener by bending the side wall of the lid. This leads to deformation of the walls of the can and the lid, after which they lose their properties and the reliability of the subsequent capping of products decreases sharply. The can is also deformed and subsequent use is difficult. The use of plastic covers significantly increases the reliability of product capping during repeated use.

Known polymer containers for liquid, bulk and pasty products, (PM RF St. No. 11778) comprising a housing and a removable lid, made with the possibility of interaction with the housing. A universal container is also known (St. RF No. 12682 for utility model) comprising a housing with walls inclined to the bottom, the upper edge of which is made with a flange interacting with the flanging of the lid, the outer surface of the lid is made with a recess, the profile of which corresponds to the profile of the bottom of the container.

MPKV65D41 / 48

M&SB I & i

Closest to the claimed technical solution, a plastic container for packaging and storage of food products (St. RF No. 14728 for a utility model) containing a case with a lid that does not protrude beyond the dimensions of the case, the latter being formed by flat walls inclined to the bottom, connected by curved surfaces so that in a section parallel to the bottom the body has the shape of a rectangle or square with rounded corners, the stops are made in the upper part, while the body and the cover are made with the possibility tight connection. The cover is equipped with an element that prevents unauthorized secondary use.

To increase the reliability of corking products, increase the rigidity of the structure as a whole while ensuring the fixation of the containers when placed one above the other. The container is equipped with a lid and is a horizontal section of a rectangle with rounded corners adjacent to the bottom of the container side walls, equipped with an external sealing roller located on the upper edge of the walls. A collar departs from the upper part of the walls, connected to them by an element of complex shape with the formation of a nest for receiving the flanging of the lid, the lid is made with a groove covering the neck of the container, while the container is reinforced with stiffeners connecting the collar through elements of complex shape with the walls of the container. Part of the shoulder is made in the form of a tear-off diaphragm, separated by a slit or a weakened area from the container wall. When the container is opened, the detachable part of the shoulder - the diaphragm is separated from the container and the lid is easily removed. Moreover, the presence of the sealing element ensures a tight fit of the lid on the sealing edge of the walls and does not allow the lid to fall freely from the container. This design, providing the necessary

the stiffness of the device as a whole allows you to implement it in a lightweight version with thin walls, which significantly reduces the cost of the product and reduces its weight.

The device can be made in a wide range of sizes, the optimal of which are 40 -55 cm.

All this together increases the reliability and ease of use.

In FIG. 1 shows a container with a cover lid: view (with a slit)

In FIG. 2 shows an enlarged fragment of the connection of the container with the lid in

section, where:

1-case

2-cover;

3-side wall;

4-sealing roller

5-shoulder

6 connection element

7-stiffeners

The container is a thin-walled polymeric container; the body 1 and the removable lid 2, the body 1 in cross section forms a rectangular shape with rounded corners. The casing is closed from above by a removable cover 2, which fits tightly to the upper part of the walls 3 of the casing 1. The tightness of the seat is ensured by the presence of a sealing roller 4. The protective collar 5 connected with the casing 1 through the connecting element 6 forms a socket for receiving the flanging of the cover 2 made with a chute, covering the neck of the container body provide reliable corking of products. The housing 1 is reinforced with stiffeners 6,

A (b) € |

connecting the bead through the connecting elements 6 with the side walls 3 of the cornea 1 of the container. Part of the shoulder 5 may be made in the form of a tear-off diaphragm separated by a slit or a weakened portion from the side wall 3 of the container. When the container is opened, the detachable part of the shoulder 5 - the diaphragm - is separated from the side wall 3 of the container and the lid 2 is easily removed. Moreover, the presence of the sealing roller 4 ensures a tight fit of the cover 4 on the edge of the walls 3 thickened by the sealing roller 4 and does not allow the cover 2 to freely fall off the container body 1. This design, providing the necessary rigidity of the device as a whole, allows you to implement it in a lightweight version. The height of the container with a lid can vary from 40 to 550 mm.

The food container with a lid can be made of an opaque polymer with a can height of 105 mm, while the base of the housing 1 is made in the form of a square with rounded corners with a width of 105x105 mm. The neck of the container body is made in the form of a square with rounded corners of 118x118 mm in size. The sealing roller 4 is made on the upper edge of the side wall 2 and is a protrusion of size 15x05 mm The guard shoulder 5 is made in the form of a strip 11 mm wide, mounted on a Z-shaped flat connecting element 6. Between the connecting element, the shoulder and the wall of the housing at a distance of 10 mm are placed vertical stiffeners 7.

The claimed container with a lid can be carried out in industrial production using standard equipment, modern materials and technology. There is a full possibility of serial multiple reproduction of the proposed solution of various sizes.

Claims (6)

1. A food container, comprising a housing and a removable lid configured to interact with the neck of the housing, a housing forming a cross-sectional rectangle with rounded corners, having a bottom with adjacent side walls and an outer with a sealing roller located at the upper edge walls, a collar extending from the walls, connected to them by an element of complex shape with the formation of a slot for receiving the flanging of the lid, the lid is made with a groove covering the neck of the can, while the can it is replicated by stiffening ribs connecting the bead with the walls of the can, and part of the bead is made in the form of a tear-off diaphragm separated by a slit or a weakened area from the can wall. 2. The container according to claim 1, characterized in that the removable lid is configured to interact with the neck of the housing with the formation of a locking connection. 3. The container according to claim 1, characterized in that the height of the container with a lid is from 40 to 550 mm. 4. The container according to claim 1, characterized in that the connecting element of complex shape is made

-shaped. 5. The container according to claim 1, characterized in that the walls of the housing are made at an angle to the bottom. 6. The container according to claim 1, characterized in that it is arranged to stack several containers by matching the bottom of the container with a recess in its lid.