RU12682U1 - UNIVERSAL CONTAINER - Google Patents

Abstract

1. The container is universal, comprising a housing with walls inclined to the bottom, the upper edge of which is flanged, interacting with flanging the lid, characterized in that the flanging of the container walls is made in the form of a groove with a tooth facing inward, the flanging of the lid is made in a zigzag shape, the edge of which beveled at an angle to interact with the tooth on the walls of the gutter with the possibility of forming a lock connection around the entire perimeter of the container, while the inner surfaces of the zigzag shape of the lid interact with the upper face of the container wall with the formation of tightness. 2. The container according to claim 1, characterized in that 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. The container according to claim 1, characterized in that the outer surface of the side of the container is provided with horizontal protrusions located from the center of each side of the container to its edge diagonally to each other. The container according to claim 1, characterized in that the outer surface of the walls of the container at the top corners is provided with vertical stops.

Description

Universal container

This utility model relates to multi-turn containers and packaging intended for storage and transportation of various goods and food products, including those requiring tight containers.

Known container for storage and transportation of food products containing a container and a lid. For mechanization of the operation of closing the container with the lid and its reliable fastening, in the flanges of all the walls of the container, horizontal recesses are made, the protrusions of the covers are located on all its sides, and the grooves are made in only two protrusions belonging to one of the sides of the lid. 1 (see USSR AS No. 937277, publ. 06/23/1982, class B65D 1/22).

This container is not intended for the transport and storage of bulk and liquid spitz products or products requiring tight closing of the container with a lid.

The closest technical solution to the proposed one is a snap locking lock for a container with a shoulder. The lid of the container has a flange with a fixed upper section and a movable lower section that can be fixed by the collar of the container. On the flange, vertical lines of weakened cross section are formed, forming unlocking tongues, which are provided with external ribs. 2 (see p. USSR No. 1830035, publ. 07.23.1993, class B65D 41/18).

in 65D 1/22, 6/00, 43/10

This container does not provide the possibility of storing empty containers one to one. Inconvenient and uneconomical when trans-graded and stored in a horizontal plane and in vertical stacks.

As for the shutter itself, its manufacture requires a rather complicated mold configuration, and when the jumper is used between the fixed upper and the movable lower sections of the flange, the mugs can quickly collapse and render the entire shutter unusable.

The technical result, which is aimed at creating the claimed utility model, is the reliability of fixing the container shutter with its simpler manufacture, increasing its service life, as well as expanding the operational capabilities of the container.

To solve the tasks, the container contains a housing with walls inclined to the bottom, the upper edge of which is flanged, interacting with the flanging of the lid. At the same time, the flanging of the container walls is made in the form of a gutter with a tooth facing inward. The flap of the container lid has a zigzag shape, its edge is beveled at an angle to fix it by a protrusion on the walls of the gutter with the formation of a tight lock joint along the entire perimeter of the container, and the inner surfaces of the zigzag flanging of the fastener, interacting with the upper face of the container’s generatrix, create:; J, tightness.

In FIG. 1 shows a container with a closed lid (general view).

In FIG. 2 - the same, top view.

In FIG. 3 - callout I in FIG. 1 (axonometry).

In FIG. 4 - installation of empty containers in each other.

In FIG. 5 - interaction of horizontal stops when installing containers in a horizontal plane.

The ear hook container contains a housing 1 with walls inclined to the bottom and a lid 2.

The flanging of the container walls is made in the form of a groove 3 with a tooth 4 facing the inside of the groove 3. An empty space is formed between the walls of the container and the walls of its flanging, divided by stiffeners evenly spaced around the perimeter.

The flanging of the lid 2 has a zigzag shape 5. The flanging edge is beveled at an angle to be fixed for the protrusion 4 of the groove 3.

On the outer surface of the walls of the container, upright corners 6 are located at the top corners, limiting the landing of empty containers into each other, preventing containers from jamming and facilitating their connection.

The outer surface of the side of the container is provided with horizontal protrusions 7. The protrusions 7 are located from the center of each side of the container to its edge diagonally to each other.

This arrangement of the protrusions 7 does not allow the containers to move relative to each other in the horizontal plane during storage and transportation.

The protrusions 7 with internal stiffening ribs in the flanging of the housing 1 serve simultaneously as gripping handles.

The outer surface of the lid 2 is made with a recess 8, the profile of which corresponds to the profile of the bottom of the container, which makes it possible to install closed containers on top of each other in several 5fus (preferably up to five).

The operation of the container is as follows.

When screwing the body 1 of the container BFG 2, the edges of the lid made as shown in FIG. 3, go into the locking space of the flanging of the container and snap due to elastic deformations of the plastic. At the same time, the edge of the lid, having an “undercut in the form of an angular surface that interacts with BbicTjmiOM 4 on the trough 3, closes the edge of the sides of the container around the entire perimeter, tightly locking it, and the inner

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the inner surfaces of the zigzag flanging of the lid, interacting with the upper face of the container wall create .t ;; lSh1Shl K-tightness.

The container, as a whole, is made of polymeric materials, for example, primary polyethylene of brand 277 and has a hygienic certificate No. 749 of 06/20/1997.

The container body has overall dimensions of 340x340x320 mm.

Empty container weight -1.4 kg.

The container capacity is 23 liters. Authors: General CJSC FC “Do .M 08/09/1999. ti Sources infor

1.A.S. USSR No. 937277, publ. 06/23/1982, class B65D 1/22.

2.P. USSR No. 1830035, publ. 07/23/1993, class B65D 41/18 A.V. Savchenko V.A. Konov A.V. Savchenko - -macia taken into account.

Claims (4)

1. The container is universal, comprising a housing with walls inclined to the bottom, the upper edge of which is flanged, interacting with flanging the lid, characterized in that the flanging of the container walls is made in the form of a groove with a tooth facing inward, the flanging of the lid is made in a zigzag shape, the edge of which beveled at an angle to interact with the tooth on the walls of the gutter with the possibility of forming a lock connection around the entire perimeter of the container, while the inner surfaces of the zigzag shape of the lid interact with the upper face of the container wall with the formation of tightness.  2. The container according to claim 1, characterized in that 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.  3. The container according to claim 1, characterized in that the outer surface of the side of the container is provided with horizontal protrusions located from the center of each side of the container to its edge diagonally to each other. 4. The container according to claim 1, characterized in that the outer surface of the walls of the container at the top corners is provided with vertical stops.