RU215026U1 - Plastic bottle - Google Patents

Abstract

The utility model relates to the design of plastic bottles of small capacity used in the sale of bulk products such as water, juices, vegetable oils, various drinks, especially for baby food. Due to the cheapness of these bottles, they fell into the category of non-returnable containers and, after emptying, they are thrown away, polluting the environment. But from such bottles, when they are connected to each other without additional devices and tools, it is possible to assemble a wall of a protective structure, a watercraft or a toy for children, etc. This reduces the pollution of the surrounding area. The purpose of the utility model is to expand the possibility of use. This goal is achieved by the fact that in a plastic bottle in the form of a rectangular parallelepiped, on two opposite side walls of which protrusions and depressions are located, and on the lower half of each wall the shape and dimensions of the depressions and projections correspond to the sizes and location of the projections and depressions on the upper half, the end is provided with a flat lid with a hole for a tube. The purpose of the proposed model is also achieved by the fact that a plastic bottle in the form of a rectangular parallelepiped, on two opposite side walls of which there are protrusions, and the protrusions are located on the upper half of the wall, while the lower half of the wall is made protruding by the thickness of the protrusion on the upper half of the wall, the size and the location of the protrusion on the upper half of the wall corresponds to the size and location of the depressions on the lower half of the wall, and the upper end of the bottle is equipped with a flat cap with a hole for the tube. On the other two side walls there are depressions for placing elements in them. After emptying the bottle, you can rinse it, dry it, put a straw in it in order to preserve the environment, close the lid and use it as a designer part. From these parts, for example, walls can be made, if necessary, fastening the parts with I-shaped fastening elements. The fastening elements can be made of an elastic material with little elasticity, such as plastic. 5 z.p. f-ly, 3 figs.

Description

The proposed utility model relates to the design of plastic bottles used in the sale of bulk products such as water, juices, vegetable oils, dairy products, draft drinks, etc.

Plastic bottles of various shapes and designs have become widespread: round, rectangular, with a filler neck for a cork located along the axis of the bottle, or with an eccentric filler neck, or using a drinking straw.

Due to the cheapness of these bottles, they fell into the category of non-returnable containers and, after emptying, they are thrown away, polluting the environment.

A round plastic bottle with a coaxial neck at the end is known, having a recess at the bottom, and on the side walls - alternating longitudinal protrusions and depressions forming stiffeners (RF patent 1838197, IPC B65D 1/02, priority 1989).

Such bottles are more compactly packed and more convenient to use.

Its disadvantage is the practical impossibility of recycling after use for its intended purpose.

A plastic bottle is known, on the side walls of which depressions and projections are made, and on the bottom there is a concentric recess coaxial to the filler neck on the upper end surface, and the depressions and projections alternate equidistantly, the depressions and the depression expand inside the bottle, and the contour of the projections and the neck repeat the contour of the depressions and recesses (certificate RU 23861, IPC B65D 1/02, priority 25.10.2001).

This plastic bottle, after being used for its intended purpose, can be usefully used, for example, from such bottles, when connected to each other without additional devices and tools, you can assemble a wall of a protective structure, a watercraft or a toy for children, etc. This reduces the pollution of the surrounding area.

Its disadvantage is the complexity of the design.

Closest to the proposed model, a plastic bottle in the form of a rectangular parallelepiped, on the side wall of which there are protrusions, having a neck located at the end of the bottle, and the neck is recessed into a recess at the end, the protrusions are the same in height and located on two opposite side walls, the distance between protrusions along the axis of the bottle corresponds to the width of the protrusions, located on two opposite sides symmetrically relative to the vertical axis of the bottle, and the protrusions are made square, and the width of the bottle is equal to half the height (application for utility model 2022101602, IPC B65D 1/02, prior 10/25/2021 .

This technical solution is taken as a prototype.

The disadvantage of the prototype is that it cannot be used for small capacity bottles using drinking straws.

The purpose of the proposed utility model is to extend the scope to small containers for beverages.

The purpose of the proposed model is achieved by the fact that a plastic bottle in the form of a rectangular parallelepiped, on two opposite side walls of which there are protrusions, and the protrusions are located on the upper half of the wall, while the lower half of the wall is made protruding by the thickness of the protrusion on the upper half of the wall, the size and location the protrusions on the upper half of the wall correspond to the size and location of the depressions on the lower half of the wall, characterized in that the upper end of the bottle is equipped with a flat cap with a hole for the tube.

This goal is also achieved by the fact that the centers of the protrusions are located at one quarter of the height from the end of the bottle and the fact that the protrusions are made in the form of rectangular parallelepipeds, in particular square or round.

The purpose of the proposal is also achieved by the fact that depressions are located on other walls for placing elements in them that fasten adjacent bottles.

For ease of use, part of the upper end can be opened.

If you arrange the bottles side by side so that their necks are directed in different directions, then by inserting the protrusions of one bottle between the protrusions of another, you can assemble a flat horizontal row of bottles.

If we put a coaxial row of unidirectional bottles and cover it with the same row, but displaced by half the height of the bottle, then a platform is formed, extended in two directions, which can be increased by superimposing the same next rows.

The edges of the platforms can be connected at right angles, forming a structure extended in three dimensions.

In addition, in order to strengthen the fastening and expand the design options collected for recycling, recesses are located on the other two side walls at a distance of a quarter of the height from the ends of the bottle for the installation of I-shaped fasteners.

In the drawing in FIG. 1 shows a bottle with two different cap positions, FIG. 2 - assembly of a flat wall of bottles, in Fig. 3 - assembly using connecting I-shaped brackets. In all figures, position 1 is a square ledge, 2 is a depression, 3 is a removed cap, 4 is a recess, 5 is an I-shaped fastener, 6 is a half of the bottles to align the edges.

The proposed bottle is used as follows:

tubes are used in baby food packages, therefore, in the proposed bottle, the top is made open with elements for fitting and fixing a flat lid. You can leave a hole in the lid for the tube. After pouring the drink, the top is sealed with foil and the top of the bottle is closed with a cap.

If the top is made half open, as shown in the middle part of Fig. 1, the open part will be sealed with foil and through the hole in the lid it will be possible to pierce the foil and drink through the straw. But in this case, if the drink is not completely drunk, it may leak out. To avoid this, the lid can be rotated 180 degrees so that the hole in the lid is on the closed half of the bottle end, as seen on the left side of FIG. one.

If the drink needs to be poured into a glass, then the lid is simply removed, the foil is torn off and the drink is poured.

After emptying the bottle, you can rinse it, dry it, place a straw in it in order to preserve the environment, close the lid and use it as a part of a constructor like Lego. From these parts it is possible to make, for example, the walls shown in Fig. 2, if necessary, fastening the parts with I-shaped fasteners, as shown in FIG. 3. The edges of the assembled structures can be filled from the cut halves of the bottles, marked with the number 6 in Fig. 2. The fastening elements should preferably be made of an elastic material of an arcuate shape, for example, of plastic.

The use of these assembly techniques allows you to create a wide variety of designs from used plastic bottles.

Claims (6)

1. A plastic bottle in the form of a rectangular parallelepiped, on two opposite side walls of which protrusions and depressions are located, and the protrusions are located on the upper half of the wall, while the lower half of the wall is made protruding by the thickness of the protrusion on the upper half of the wall, the size and location of the protrusion on the upper half of the wall correspond to the size and location of the depressions on the lower half of the wall, characterized in that the upper end of the bottle is equipped with a flat cap with a hole for the tube. 2. A plastic bottle according to claim. 1, characterized in that the centers of the protrusions are located at one quarter of the height from the ends of the bottle. 3. Plastic bottle according to claim 1, characterized in that the protrusions are made in the form of rectangular parallelepipeds. 4. Plastic bottle according to claim 1, characterized in that the protrusions are round. 5. A plastic bottle according to claim 2, characterized in that depressions are located on the other two walls for placing elements in them that fasten adjacent bottles. 6. Plastic bottle according to claim 1, characterized in that part of the upper end is open.

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