JPS6025388Y2 - Aluminum foil case - Google Patents

Description

[Detailed description of the invention] This invention is a storage case for aluminum foil rolls, and more specifically, it has incisors that pull out the aluminum foil from the stored aluminum foil rolls and cut it at a desired length. This invention relates to the improvement of a storage case for aluminum foil rolls.

Conventionally, as a storage case for rolled aluminum foil used for warehouse packaging, etc., the edge of the stored aluminum foil is pinched with your fingertips and pulled out, allowing you to cut it to any desired length. Storage cases equipped with cutting incisors are widely used.

This case usually has a storage part in the shape of a rectangular column with an opening whose top surface in the longitudinal direction is covered with a lid that can be opened and closed, and the aluminum foil is pulled out from this opening.

A saw-like incisor is provided on one long side of this opening, and the aluminum foil that has been pulled out to a desired length is folded against the incisor and pulled to cut it. However, the edges of the aluminum foil left in the storage case are at substantially the same height as the incisors or at a lower height, and are in contact with or close to the incisors. be.

For this reason, when you try to pick up the edge of the aluminum foil from inside the case for the next cutting, your fingers will not fit between the incisors and the edge of the aluminum foil, and it may hit the incisors and cause pain. ↓Also, the edge of the aluminum foil somehow gets stuck inside the case.

In this case, insert your hand through the opening of the case, grab the edge of the aluminum foil and rotate the roll out, or take the roll itself out of the case and find the edge of the foil. It hurts when my fingers touch my incisors even when I'm doing these operations. When I take the mata roll out of the case, the roll loosens and the aluminum foil crumples, which makes cutting it time-consuming. There are drawbacks such as.

The object of the present invention is to provide a storage case using aluminum foil rows 2 that completely eliminates the drawbacks of such conventional storage cases.

Hereinafter, the present invention will be explained in detail along with the explanation of the accompanying drawings.

Fig. 1 is a perspective view of an example of the storage case of the present invention, Fig. 2 is a bottom view of the storage case of Fig. 1, and Figs. 3 and 4 are explanatory diagrams illustrating how the storage case of the present invention is used. .

In the figure, 1 is the case body, 2 is the aluminum foil roll, and 3
4 is the lid of the case body 1; 5 is the opening of the case body 1; 6 is the incisor of the aluminum foil; 7 is the bottom of the case body 1; 8 is the fingertip; 9 is a finger hole, and 10 is an end of the aluminum foil.

As shown in FIG. 1, in the storage case of the present invention, a roll 2 of aluminum foil is housed in a storage part 3 of a case body 1 in the shape of a rectangular column, and a lid 4 is placed over this, which is formed on the top surface of the case body 1. Incisors 6 for cutting the aluminum foil are provided on the longitudinal side edge of the opening 5, but these structures do not need to be special, and any conventionally known storage case structure may be used. But that's fine.

The features of this invention are as shown in Figure 2.
This is because a finger hole 9 is formed in the bottom surface 7 of the case body 1.

The finger hole 9 only needs to be large enough to allow the fingertip to freely enter and exit.

As shown in the figure, it has a longitudinal shape in a direction substantially perpendicular to the axial direction of the roll 2 of aluminum foil to be stored, and its length in the longitudinal direction is determined by the insertion from the finger hole 9. The fingertip operation is sufficient to rotate the stored foil roll.

To cut aluminum foil to a desired size from the roll 2 of aluminum foil stored in the storage case of the present invention, pinch the end of the roll 2 with your fingers, pull it out, and cut it with the incisors 6 at the desired size. good.

In this case, the end 10 of the aluminum foil of the roll 2 left in the storage case is in contact with or close to the incisor 6, as shown in FIG. When trying to pull out the end portion 10 by pinching it with your fingers, your fingertips will come into contact with the incisors 6, causing pain and possibly even injuring your fingertips.

In the storage case of the present invention, in this case, as shown in FIG. 4, insert the fingertip 8 into the finger hole 9, push up the roll 2 lightly, and then move it from the left side of the finger hole 9 to the right side as shown in FIG. 1. That is, the fingertip 8 is moved in the direction of arrow A in the figure.

Then, the roll 2 rotates in the direction of arrow B, and the end 10
is brought out.

In this state, it will be extremely easy to pinch and pull out the end portion 10, and the incisors 6 will not cause any damage to your fingertips.

Note that even if the roll 2 of foil is not rotated with the fingertips, the end portion 10 may be pushed upward and easily picked up by simply pushing the roll 2 upward with the fingertips.

In addition, if the roll 2 of aluminum foil rotates inside the storage part 3 for some reason and the end 10 of the aluminum foil gets deep into the storage part 3, please remove the tip of your finger inserted into the finger hole 9. By repeatedly moving in this direction, that is, in the direction of arrow A in FIG. 4 or in the opposite direction, the end portion 10 of the aluminum foil is fed out to a position where it can be easily pinched.

That is, there is no need to take out the entire roll of aluminum foil from the case as in the conventional case.

In the storage case of the present invention, the aluminum foil roll 2 is pushed up and rotated by inserting the tip of the finger through the finger hole 9, but in some cases, for example, if the roll is pushed up to a large degree, the roll 2 may be pushed up from the case. Sometimes I run out.

In order to prevent such inconvenience, it is preferable to provide a stopper (for example, a protruding piece having a structure that can be raised and lowered) that fits into the hollow part of the core of the roll 2 on the inner side of the storage part 3.

In FIG. 1, reference numeral 11 is a mark line, which is a mark that makes it easy to see the position of the finger hole 9 provided in the bottom part 7 even from above the case.

As is clear from the above, in the storage case of the present invention, it is easier to pick out the edges of the aluminum foil stored in the case than when using a conventional case, and there is no risk of hurting or damaging the fingertips. This makes it extremely useful as a storage case for aluminum foil rolls.

What has been explained above and shown in the drawings is related to typical examples to aid understanding of the present invention, and the present invention is not limited to these examples, but may include other changes and modifications within the gist of the invention. It is something that can be taken.

[Brief explanation of the drawing]

Figure 1 is a perspective view of an example of the storage case of the present invention, Figure 2 is a bottom view of the storage case shown in Figure 1, and Figures 3 and 4 are explanatory diagrams illustrating how the storage case of the present invention is used. be. In the figure, 1 is the case body, 2 is a roll of aluminum foil,
6 is the incisor, and is the finger foramen. 7 is the bottom part of the case body,

Claims (1)

[Scope of utility model registration request] An aluminum foil roll in which the storage part of the aluminum foil roll is shaped like a rectangular column, the upper surface in the longitudinal direction is an opening covered by a lid that can be opened and closed, and incisors are provided on one longitudinal side of this opening. In this storage case, a hole is formed in the bottom surface in the longitudinal direction of the case, and the hole is large enough to allow the fingertip to be inserted and removed, and the hole is substantially perpendicular to the axial direction of the aluminum foil roll to be stored. A storage case for an aluminum foil opening, which has a long enough length to rotate the aluminum foil roll in the direction of an inserted fingertip.