ES1323580U - Safety ring for beverage cans - Google Patents

Abstract

Safety ring for beverage cans, characterized in that it comprises a surface (2) without through holes, which fits and completely covers the hole (3) produced by the opening tab (4) of a beverage can (5).

Description

DESCRIPTION

Safety ring for beverage cans

OBJECT OF THE INVENTION

The object of the present invention, as stated in the title, is a tamper-evident ring for beverage cans. This innovation offers advantages previously unknown within current technology.

The present invention is characterized by the special functional and constructive characteristics of the elements that form part of the invention, such that they all contribute to achieving a safety ring for beverage cans that allows covering the hole made by the opening tab of a beverage can.

TECHNICAL SECTOR

Therefore, the present invention is circumscribed within the field of cans, specifically beverage cans with non-detachable rings.

BACKGROUND OF THE INVENTION

With reference to the current state of the art, it should be noted that, although various designs of rings for beverage cans are known, the existence of any other design that presents structural and constitutive technical characteristics equal or similar to those of the invention claimed herein is unknown.

EXPLANATION OF THE INVENTION

In the fields of industrial design and food safety, container opening devices have evolved significantly. The invention relates to a tamper-evident ring for beverage cans designed to serve a dual purpose: it not only facilitates opening the container but also acts as an additional safety feature, contributing to hygiene and protecting the contents from insects.

The tamper-evident ring is designed to fit seamlessly with beverage cans. Its structure includes a solid, hole-free surface that covers the opening created by the pull tab. This design ensures that, once the can is opened, the contents remain protected from insects.

The hole is covered by rotating the ring around a pivot integrated into the can. This simple and ergonomic movement allows the ring's solid surface to fit perfectly over the hole, ensuring effective coverage. This way, consumers can enjoy their beverage with greater peace of mind, especially in environments where exposure to dust, dirt, or insects poses a risk.

One of the most notable aspects of this design is its focus on accessibility. The ring incorporates at least one strategically placed notch to facilitate gripping and turning the mechanism. This feature is particularly helpful for people with reduced mobility or limited hand strength, who may find it difficult to manipulate traditional opening and closing systems.

Likewise, the wider ring allows it to be opened with more than one finger, making it easier for users to open.

The inclusion of this notch reflects a fundamental principle of universal design: ensuring that products are accessible to the widest possible range of users. This approach not only enhances the consumer experience but also expands the device's potential market by making it more inclusive.

In addition to its primary function, the tamper-evident ring offers several additional benefits that enhance its usefulness. By covering the opening after it is opened, it significantly reduces the risk of contamination of the contents by external agents. This is especially important when cans are exposed to the open air or in crowded environments. By protecting the opening, it minimizes the entry of air and particles into the can, helping to preserve the quality and freshness of the liquid for longer.

This device has potential applications in a wide variety of contexts. From outdoor events to travel and sporting activities, its ability to protect content and facilitate its consumption makes it an ideal solution for consumers concerned about hygiene and practicality. Furthermore, its inclusive design makes it appealing to seniors or people with physical limitations, who can greatly benefit from its ease of use.

Unless otherwise stated, all technical and scientific terms used herein have the meanings commonly understood by a person skilled in the art to which this invention pertains. Similar or equivalent procedures and materials to those described herein may be used in the practice of this invention.

BRIEF DESCRIPTION OF THE DRAWINGS

To complete the description being made and in order to aid in a better understanding of the characteristics of the invention, this descriptive report is accompanied, as an integral part thereof, by figures in which, for illustrative and non-limiting purposes, the following has been represented:

Figure 1 is a perspective representation of the safety ring on a beverage can, with the opening tab (4) closed.

Figure 2 is a detailed perspective representation of the safety ring on a beverage can, with the opening tab (4) closed.

Figure 3 is a detailed perspective representation of the tamper-evident ring on a beverage can, with the opening tab (4) open and the hole (3) exposed.

Figure 4 is a detailed perspective representation of the tamper-evident ring on a beverage can, with the opening tab (4) open and the hole (3) covered by the ring (1).

PREFERRED EMBODIMENT OF THE INVENTION

In view of the figures, a preferred, though not limiting, embodiment of the proposed invention is described below, which consists of a safety ring for beverage cans.

As shown in the figures, the tamper-evident ring for beverage cans serves a dual purpose: allowing the beverage can (5) to be opened and acting as an additional safety mechanism. The tamper-evident ring (1) comprises a surface (2) without through-holes, which fits perfectly into the hole (3) created by the opening tab (4) of the beverage can (5). This surface (2) is designed to completely cover the hole (3) created by the tab (4) once the ring (1) has been rotated around a pivot (6). This movement is performed after the initial opening of the beverage can (5), ensuring that the hole (3) is covered.

Furthermore, the ring (1) includes at least one notch (7). This notch (7) is strategically positioned to facilitate the user's rotation of the ring (1). Thanks to this addition, the process of protecting the hole (3) after opening is simpler and more accessible, even for people with reduced mobility or limited hand strength.

Having sufficiently described the nature of the present invention, as well as the manner of putting it into practice, it is not considered necessary to make its explanation more extensive so that any expert in the field may understand its scope and the advantages that derive from it, it being noted that, within its essentiality, it may be put into practice in other modes of embodiment that differ in detail from the one indicated as an example, and to which the protection sought will also extend provided that its fundamental principle is not altered, changed or modified.

Claims (2)

1. Safety ring for beverage cans, characterized in that it comprises a surface (2) without through holes, which fits and completely covers the hole (3) produced by the opening tab (4) of a beverage can (5). 2. Safety ring for beverage cans, according to the previous claim, characterized in that it comprises at least one notch (7).