JP2012136239A - Three-function device - Google Patents

Abstract

[PROBLEMS] A can beverage having a plastic bottle and a pull top requires a large amount of force at the initial stage of opening the bottle, and it is often difficult for an adult healthy person to open the bottle. In addition, young people and those who have artificial nails cannot use their fingertips and often have difficulty opening. Small letters are difficult to read due to amblyopia and presbyopia.
SOLUTION: The present invention can make up for the force at the time of opening by attaching to a cap of a plastic bottle, and can push up a pull top of a can beverage on the principle of lever by a portion 2 shown in FIG. And can assist in opening the plug. Further, in the shape of the present invention, the portion 1 shown in FIG. 3 is in the shape of a lens and can be used as a loupe.

[Selection] Figure 1

Description

  The present invention relates to a three-piece device that assists the cap of a plastic bottle and the pull top of a can beverage to be opened with a small force and can also be used as a loupe due to the lens effect of a part of the shape.

JP 2001-158500 A

Cans with PET bottles and pull-tops require a great deal of power at the initial stage of opening, and are often difficult to open even by healthy adults. People with disabilities, elderly people, and young people Also, those with false nails cannot use their fingertips and are difficult to open. Small letters are difficult to read due to amblyopia and presbyopia.

In the present invention, by attaching the portion 3 shown in FIG. 3 to the cap of the PET bottle, the same effect as that obtained by enlarging the outer periphery of the cap can be obtained, so that the force at the time of opening can be supplemented, and As FIG. 1 and FIG. 3 show, the force point is generated far away due to its shape, so that it can be opened with a smaller force. Moreover, the pull top of a can drink can be pushed up by the principle of leverage by the site | part 2 of this invention shown in FIG. 3, and the opening can be assisted. Further, in the shape of the present invention, the portion 1 shown in FIG. 3 is in the shape of a lens and can be used as a loupe. As described above, this is a three-piece instrument that has never been gathered, combining the three functions of the bottle cap and pull-top opening assistance function and the loupe function.

Can open cans with plastic bottles and pull tops with less force, and can be easily opened not only by healthy people but also by disabled people, the elderly and young people, and those with false nails. it can. Further, the shape of the present invention is such that the portion 1 shown in FIG. 3 has a lens shape, and can be used as a loupe, and can be used as a loupe for opening a plastic bottle cap and opening a can beverage having a pull top. It is a combination of three functions that are always convenient to have at hand, and its shape and color have a design, satisfying its use as a fashion, and provides a new life pattern.

FIG. 1 is an explanatory view of a stopper. Example 1 FIG. 2 is an explanatory view of the opening tool. (Example 2) FIG. 3 is an explanatory view of a stopper. (Example 3)

  In order to be able to open with less force and to obtain a higher lens effect, a transparent plastic water droplet shape was used.

  FIG. 1 is a plan view of the present invention.

  FIG. 2 is a front view of the present invention.

  FIG. 3 is a cross-sectional view of the present invention.

1 Lens part 2 Pull-top opening part 3 Plastic bottle cap opening part

Claims (1)

  The present invention is a three-piece device that assists in opening a plastic bottle and opening a can beverage having a pull top and has a loupe function.