JPH09309577A - Container body for drawing out rolled belt-form material - Google Patents

Abstract

PROBLEM TO BE SOLVED: To prevent a rolled material from being pulled in after cutting-off and also prevent the cover body from jumping up, by providing a notch at an appropriate position of the front wall of the container body and forming a cut at the corresponding position to the notch at the extending-down wall of the cover body. SOLUTION: A notch 21 is formed at an appropriate position of the front wall 2 of a container 25 and a cut 22 having the same shape with the notch is formed at the position corresponding to the notch 12, at the extending-down wall 15 of the cover body. On using it, the free edge part is cut off from a weakened part 23 for tearing-up of the extended-down wall 15 partly stuck to the front wall 2 and the end of the belt-form rolled material 26 is drawn from the wound up body in the space 28 and the belt-form material 26 is cut off by a cutting saw blade 24 while pushing the extended-don wall 15 to the front wall 2, at a position drawn by a specified length. In this time, since the belt-form material 26 is caught and also the cut 22 is caught by the notch 21, even when the force on the extended-down wall 15 is removed, the rest belt-form rolled material 26 is neither wound back into the space 28 nor the cover body jumps up.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION The present invention relates to a wrapping film such as a synthetic resin film or a metal foil, or another winding body in which a core-shaped winding material is wound around a core tube, and is pulled out and cut. The present invention relates to a container for use.

[0002]

2. Description of the Related Art Heretofore, various container bodies have been proposed in which a winding body obtained by winding a band-shaped winding material from the winding body as described above is drawn out into a dispenser and used. After cutting the drawn material, the remaining material is drawn into the container body and the lid of the container body is splashed.

[0003]

SUMMARY OF THE INVENTION It is an object of the present invention to prevent the cut material from being drawn into the container body and to prevent the lid body from rising. It is a thing.

[0004]

According to a first aspect of the present invention, there is provided a rectangular box body having an opening upward and having a space for accommodating a winding body formed therein, and a rear portion of the box body. The upper lid and the canopy connected to each other are made of a material made of a relatively hard and flexible material, and a notch is provided at an appropriate position on the front wall of the box, while the notch is provided in the hanging wall of the canopy. Forming a notch at a position corresponding to the cut portion, and attaching a sawtooth piece for cutting along the inner edge of the fragile portion for cutting formed longitudinally on the free edge side from the portion where the notch of the hanging wall of the crown is formed It becomes.

According to a second aspect of the present invention, in the first aspect of the present invention, the box body has a rectangular front wall, a bottom wall and a rear wall of the same shape, and adhesive edges on both sides which are continuous with the short sides of these walls. It is composed of a fine folded wall continuous with the front wall, and the cap is composed of a top wall that closes the opening, a hanging wall that covers the front wall, and adhesive edges on both sides of the top wall and the hanging wall. Become.

According to a third aspect of the present invention, in the first aspect of the invention, the notch has a substantially trapezoidal shape and is formed at two positions on the left and right of the front wall.

[0007]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described in detail with reference to the embodiments shown in the accompanying drawings. First, FIG. 1 shows a development view of a material 1 which is to constitute a container body of the present invention. It is a single board made of a relatively hard and flexible material, and has a rectangular front wall 2 and a bottom wall 3 of the same shape. , The rear wall 4 and the folded wall 11 connected to the short sides of each of the walls 2, 3 and 4 are connected to each other through the folds shown by the dotted lines in the figure, and these are connected to the box body 12 described later. It is a constituent part.

On the other hand, a top wall 14 continuous with the rear wall 4 through a fold line 13, and each of the walls 2, similar to the top wall 14.
The hanging wall 15 having substantially the same shape as 3, 4 and the adhesive edges 16, 17; 18, 19 on both sides of the top wall 14, the hanging wall 15,
It is a component part of the crown 20 described later.

A notch 21 is formed at an appropriate position on the front wall 2, and in the illustrated embodiment, the notch 12 is formed in a trapezoidal shape at each of two left and right portions, but in practice, this arrangement and The shape can be arbitrarily selected.

The hanging wall 15 is provided with a notch 22 of the same shape at a position corresponding to the notch 12 when the container body is assembled as described later, and the fragile portion 2 for tearing.
3 is formed in the longitudinal direction, and the saw blade 24 for cutting is attached along the inner edge of the fragile portion 23 for tearing.

Each wall 2, 3 of the material 1 having the above-mentioned structure
By folding 4, 11, 15 along the fold and adhering the adhesive edges 5-10, 16-19 on both sides to each other, the container body 25 including the box body 12 and the crown 20 as shown in FIG. The box body 1 configured and having an opening upward
A space 28 for accommodating a winding body 27 in which a strip-shaped winding material 26 such as a wrapping film is wound is formed in the inside 2.

In use, a portion of the hanging wall 15 which is normally partially adhered to the front wall 2 on the free edge side of the fragile portion 23 for cutting is cut off, and as shown in FIG.
The end portion of the strip-shaped winding material 26 is pulled out from the winding body 27 in the inside 8, and when it is pulled out to a predetermined length, the hanging wall 1
The band-shaped winding material 26 is cut by the cutting saw-tooth piece 24 while pressing 5 on the front wall 2.

At this time, since the notch 22 acts so as to bite into the notch portion 21 with the band-shaped material 26 sandwiched therebetween, even if the force applied to the hanging wall 15 after cutting is removed, the remaining band-shaped material is wound. 26 is rewound into the void 28,
Moreover, the crown 20 itself does not flip up. The state is shown in FIG.

[0014]

According to the container body having the above-described structure of the present invention, the band-shaped winding material is obtained from the winding body housed in the empty space of the box body of the container body including the box body and the crown. When it is pulled out and cut by just that much, it is possible to prevent rewinding of the remaining material after cutting, and to prevent the crown from splashing up.

[Brief description of drawings]

FIG. 1 is a development view of a material constituting a container of the present invention.

FIG. 2 is a perspective view showing a state where the container body is assembled.

FIG. 3 is an explanatory view showing a usage situation of the container body of the present invention.

FIG. 4 is an enlarged explanatory view showing a relationship between a notch in the front wall and a notch in the hanging wall sandwiching the strip-shaped winding material.

[Explanation of symbols]

 1 Material 2 Front Wall 12 Box 15 Hanging Wall 20 Cap 21 Notch 22 Notch 23 Fragment for Cleavage 24 Sawtooth piece for cutting

Claims (3)

[Claims] 1. A relatively box-shaped box body having an opening upward and forming a space for accommodating a winding body therein, and a canopy continuously provided at a rear upper edge of the box body. Made of a flexible material, a notch is provided at an appropriate position on the front wall of the box, and a notch is formed at a position corresponding to the notch on the hanging wall of the canopy, and the canopy is formed. A container body for withdrawing a band-shaped winding material, in which a sawtooth piece for cutting is attached along the inner edge of a fragile portion for cutting formed in the longitudinal direction on the free edge side of the portion where the cut is formed in the hanging wall. 2. The method according to claim 1, wherein said box is a rectangular front wall, a bottom wall,
A rear wall, and an adhesive edge on both sides connected to the short sides of each of these walls, and a fine folded wall connected to the front wall, and a top wall that covers the opening of the canopy and a hanging wall that covers the front wall. The container body for withdrawing the strip-shaped wound material according to claim 1, wherein the container is composed of the top wall and the adhesive edges on both sides of the hanging wall. 3. The container body for pulling out the band-shaped winding material according to claim 1, wherein the notch has a substantially trapezoidal shape and is formed at two left and right sides of the front wall.