JPH04115124U - Container with cutter for long film products - Google Patents

Abstract

(57) [Summary] [Purpose] To provide a container with a cutter that is easy to manufacture and dispose of, has little risk of injury to fingertips by the cutter, and can be used for a long period of time. [Structure] Intermittent sawtooth cuts (7a, 7a) are made at the connection part between the first longitudinal side surface (1) and the second longitudinal side surface (2), and the first longitudinal side surface (2) is 1) and the second longitudinal side surface (2) are bent at approximately 90 degrees, the above cut (7
a, 7a) adjoining the second longitudinal side (2) is raised together with the second longitudinal side (2) to form an intermittent serration cutter (7c, 7c). [Effects] Since the serrated cutters (7c, 7c) are formed from the container paper itself, manufacturing and disposal are easy, there is less risk of injury to fingertips from the cutters, and the connection between the serrated cutters is Since the first and second longitudinal side surfaces (1, 2) are connected by (7b, 7b), the container has sufficient strength and the sharpness of the serrated cutter is maintained well over a long period of time.

Description

[Detailed explanation of the idea]

0001

[Industrial application field]

This invention can accommodate long film-like products such as aluminum foil and cling film. Containers with cutters.

0002

[Conventional technology]

Wrap films made of aluminum foil or synthetic resin thin films are used for cooking purposes. is currently installed in each household to store food in the refrigerator and prevent food contamination in the atmosphere. Widely popular.

0003 Such long film products are usually rolled into a cylindrical tube made of cardboard and rolled up by several meters. It is sold wrapped several tens of meters long and stored in a long rectangular box made of cardboard. . A serrated cutter is attached to one longitudinal edge of the box-shaped container. The user cuts out a part of the container along the pre-set cut line, and then Pull out the required amount of film from there and cut it with the serrated cutter mentioned above. It is supposed to be done.

0004 However, traditional containers have serrated cups made of metal or plastic. Since the tar is attached to a paper container, it not only increases manufacturing costs but also The nonflammable cutter must be removed and disposed of when it is disposed of. There were various problems. In order to solve such problems, the present inventor filed the previously filed Utility Application No. 2-400615. Make serrated cuts in the paper in advance at the edges of the container in the longitudinal direction. , when assembling the container, if you fold the paper along the above cut, the piece of paper at the above cut will come out. long so that one side stands up and a serrated cutter is formed by the paper itself. A container with a cutter for a product in the form of a thin film is disclosed. If such a container The serrated cutters are formed by the paper in the container itself, making it easy to use metal or plastic. There is no need to install a cutter made by the manufacturer, manufacturing costs are low, and disposal is easy. This is the result.

[0005] However, in the container of the above-mentioned application, the serrations extend along the longitudinal edge of the container. Since the sides are formed continuously along almost the entire length, when the container is assembled, the saw The part where the tooth-shaped cutter is triggered becomes a corresponding long slit, and the container The strength of the container will be extremely reduced, and the sharpness of the serrated cutter will also be reduced due to the deformation of the container. There was a problem that

[0006]

[Problem that the idea aims to solve]

This invention was made to solve the above problems, and its purpose is to However, it is easy to manufacture and dispose of, and there is less risk of injuring your fingertips with the cutter. Furthermore, the container has sufficient strength to maintain the sharpness of the serrated cutter for a long time. To provide a container with a cutter for a long film product that is well maintained. It is in.

[0007]

[Means to solve the problem]

The purpose of the above is to store long film-like products wrapped around a cylindrical tube and to collect the required amount. A box-shaped container that can be pulled out and cut for use, with first, second, third, and fourth containers. and the fifth longitudinal side surface is sequentially connected in a manner that it is bent approximately 90 degrees to each other, The long side on the end edge side of the first longitudinal side surface is long in the portion facing the fourth longitudinal side surface. An opening along the hand direction is formed, and the fifth longitudinal side surface is connected to the opening and the first longitudinal side. functions as a cover surface covering the longitudinal side surface of the first longitudinal side surface of the first longitudinal side surface of the first longitudinal side surface of the first longitudinal side surface of the first longitudinal side surface of Intermittent serrated cuts are made in the adjacent longitudinal side of 2, so that it can be easily removed during assembly. When the first longitudinal side surface and the second longitudinal side surface are bent approximately 90 degrees, the above-mentioned cut occurs. The part connecting from the eye to the second longitudinal side is raised together with the second longitudinal side. to form an intermittent serrated cutter and the connection between said cuts. The first longitudinal side surface and the second longitudinal side surface are connected to each other, and the above-mentioned filter is connected during use. The mu-shaped product is inserted between the first longitudinal side surface and the fifth longitudinal side surface from the opening. and is configured to be pulled out and cut by the serrated cutter. This can be achieved by using a container with a cutter for long film-like products.

[0008] The long side of the fifth longitudinal side opposite to the side that connects with the fourth longitudinal side A narrow closing piece that is folded toward the second longitudinal side during assembly is connected to the the serrated cover is provided with a folded portion between the fifth longitudinal side surface and the closure piece; It is recommended that the structure be configured so that the filter is covered.

[0009] Alternatively, the side of the fifth longitudinal side surface that is connected to the fourth longitudinal side surface is On the opposite long side, when assembled, the second long side is bent toward the second longitudinal side. A sixth longitudinal side surface covering the hand side surface is provided in a connected manner, and the fifth longitudinal side surface and the third longitudinal side surface are connected to each other. The structure is such that the serrated cutter is covered by the fold between the longitudinal sides of 6. and opposite to the side of the sixth longitudinal side surface that is connected to the fifth longitudinal side surface. forming a narrow closure piece adhered to the second longitudinal side along the long side of the side; It is also recommended to configure

0010

[Effect]

In a container with a cutter configured as described above, the serrated cutter is in the first longitudinal direction. It is formed from the same paper material as the container by cutting out from the opposite side, so it cannot be made from metal or plastic. Compared to stick cutters, it is possible to significantly reduce the chance of injury to fingertips. At the same time, manufacturing and disposal are also simplified, and the paper on the container has the above-mentioned serrations. The serrated cuts are made intermittently to form the shaped cutter. In the part without a crease, the longitudinal sides on both sides of the fold are connected to each other, and the Therefore, the strength of the container is less likely to decrease due to the cuts mentioned above, and deformation of the container is prevented. The sharpness of the serrated cutter can be maintained well over a long period of time.

[0011]

【Example】

Hereinafter, the present invention will be explained in detail with reference to the drawings. Figure 1 shows the development of an embodiment of a container with a cutter for long film products according to the present invention. 2 are external perspective views showing the assembled state.

0012 Therefore, the container with a cutter according to the present invention shown in FIGS. , the third, fourth and fifth longitudinal side surfaces 1, 2, 3, 4 and 5 are sequentially connected; These are folded approximately 90 degrees to each other along the creases shown in the dotted lines in Figure 1. It is formed as a rectangular parallelepiped box, and inside it is a long piece wound around a cylindrical tube. Film-like products (omitted in the diagram, hereinafter simply referred to as ``film'') are stored here. The sea urchin is turning.

[0013] The end long side of the first longitudinal side surface 1 is the fourth longitudinal side when the box body is assembled. An opening 40 for drawing out the film is formed between the inner surface of the side surface 4 (see Fig. 2). (see). The fifth longitudinal side surface 5 connected to the fourth longitudinal side surface 4 serves as a cover surface. It is bent during assembly to close the opening 40, and A narrow closure piece 5' is continuously provided on the free end side, so that it does not need to be bent during assembly. The inner surface of the closing piece 5' is partially glued to the outer surface of the longitudinal side surface 2, and the box body is closed. is now closed.

[0014] Further, as shown in FIG. 1, the first longitudinal side surface 1 is adjacent to the second longitudinal side surface. Intermittent serrated cuts 7a, 7a are made in the part where the The connecting portions 7b, 7b where the first longitudinal side surface 1 and the second longitudinal side surface are continuous with each other are left behind.

[0015] When assembling this box, place each part on the paper along the fold line shown in the dotted line in Figure 1. Fold it to the back side, stack 10 on top of the end face forming pieces 8 and 9, and glue them together as appropriate. It is something to wear. The closing piece 5' is provided with a semicircular notch 11, on the back side of which is glued. a shallow circular shape marked with and provided at a corresponding position on the surface of the second longitudinal side 2 The notches 12 and 12 are bonded to each other, and the cover surface 5 (fifth longitudinal side surface) is closed. will be done. The user peels off the closure piece 5' from the side surface 2 along the interrupted score line 13. By doing so, the cover surface 5 is released as shown in FIG.

[0016] Also, during assembly, the first longitudinal side surface and the second longitudinal side surface may be folded approximately 90 degrees. When bent, the cuts 7a, 7a connect to the second longitudinal side surface 2 as shown in FIG. The section is raised together with the second longitudinal side to create an intermittent serration on the ridge. 7c, 7c are formed, and the first longitudinal direction is formed by the above-mentioned raised portion. Slits 7d, 7d are formed on the side faces. Also, intermittent serrations 7a,7 The connecting portions 7b, 7b between the first longitudinal side surface 1 and the second longitudinal side surface 1 are bent in a bent state. It is connected to the hand side surface 2.

[0017] In this way, the serrated cutters 7c, 7c are cut out from the first longitudinal side 1 in die form. By forming the cutter integrally with the container, a cutter made of metal or plastic can be used. The manufacturing process is greatly simplified compared to when installing, and it is also easier to dispose of. There is no need to remove metal cutters and separate them as non-burnable garbage, and they can be used as they are. Items that can be incinerated or used as recycled resources be. Also, there is less chance of injury to fingertips compared to metal or plastic cutters. This can be significantly reduced. Further, the first longitudinal side surface 1 and the second longitudinal side surface 2 are connected to each other by connecting portions 7b, 7b. Because they are connected together, the strength of the container is not compromised.

[0018] Therefore, when using the container with a cutter according to the present invention configured as described above, To do this, peel off the closing piece 5' from the side surface 2 to release the cover surface 5, and then store it in the container. Pull out the free end of the stored film through the opening 40 and use the serrated cutters 7c, 7c as required. It is used by cutting into pieces. At this time, hold the container with your left or right hand and press the cover surface 5 in the first longitudinal direction. When the film is sandwiched between the side surface 1 and the first longitudinal side surface 1, as described above, The slits 7d, 7d are opened, and in that part, the first longitudinal side is the second longitudinal side. Since it is separated from the longitudinal side surface 2, the first longitudinal side surface 1 is curved inwardly and The film contacts the tips of the teeth of cutters 7c and 7c at an acute angle, causing the film to dent. can be easily cut with less force.

[0019] Also, when in use, the first longitudinal side surface 1 is recessed inward to create a serrated cutter. -7c, 7c will protrude relatively, so cutters 7c, 7c when not in use. The amount of protrusion of the tips of the teeth is small, which prevents injury to the fingertips.

[0020] Thus, the serrated cup is formed by cutting out the container paper itself. In order to maintain the sharpness of the 7c, 7c, use recycled paper, etc. for the paper material of the container. Use good quality hard paper made from 100% softwood fiber pulp without It is recommended that Such paper materials include, for example, the first layer made of American softwood. CNK (registered trademark) is made by using long fiber pulp and mixing hardwood pulp in the second layer. ) Paper is preferably used and the first layer is the inside of the container. is recommended. An aluminum foil container was made using such CNK paper. However, since there is little deterioration in the strength of the fibers due to contact with aluminum foil, I was able to use the above length of aluminum foil to the end without losing its sharpness. .

[0021] In addition, the container is assembled and the film wrapped around a cylindrical tube is stored inside it. The fifth longitudinal side 5 is superimposed on the first longitudinal side 1, and the closure piece 5 is placed on top of the first longitudinal side 1. ' to the outer surface of the second longitudinal side 2, the fifth longitudinal side 5 and the closure The serrated cutters 7c, 7c are covered by the fold between the pieces 5', and the serrated cutters 7c and 7c are -7c,7c is protected so that the serrated cutter is not damaged during shipping or trading. Never.

[0022] FIG. 3 shows a developed view of another embodiment of the container according to the present invention. Figure 1 The difference from the embodiment shown in FIG. In addition to the interrupted score line 13 of the section, there is also the above-mentioned interrupted score line 13 on the fifth longitudinal side surface 5. Insert another interrupted score line 13' parallel to the This is because the fifth longitudinal side surface 5 is released by cutting out the region between the two. Ru. In this case, the closure piece 5' remains glued on the second longitudinal side 2. , the region of the second longitudinal side 2 adjacent to the serrated cutters 7c, 7c is reinforced; This has the advantage of preventing wear and tear on the serrated cutters 7c, 7c. In this example, Since it is not necessary to tear off the closure piece 5' from the second longitudinal side 2, the arrangement shown in FIG. Half-moon notches 11,11 on closure piece 5' to facilitate peeling off It is not necessary to provide a shallow circular cut 12,12 on the second longitudinal side surface 2.

[0023] FIG. 4 shows a developed view of still another embodiment of the container according to the present invention. In the embodiment, the fifth longitudinal side surface 5 is connected to the fourth longitudinal side surface 4. On the long side opposite to the side, when assembled, it is bent toward the second longitudinal side surface 2, A sixth longitudinal side surface 6 covering the second longitudinal side surface 2 is connected and provided, and a fifth longitudinal side surface 6 The crease between the longitudinal side surface 5 and the sixth longitudinal side surface 6 forms the serrated cut. 7c, 7c are covered and protected. Sixth longitudinal side 6 in the second longitudinal direction along the long side opposite to the side that connects with the fifth longitudinal side 5 of A narrow closure piece 6' is formed which is glued to the side surface 2 and which, in use, ' By peeling off the second longitudinal side surface 2, the sixth longitudinal side surface 6 is removed. It is meant to be liberating.

[0024]

[Effect of the idea]

Since the present invention is constructed as described above, when the present invention is used, cutting of the film is possible. It is easy to use, easy to manufacture, easy to dispose of, and there is less risk of injury to your fingertips from the cutter. As the paper becomes thinner, the paper in the container has serrations to form the serration cutter mentioned above. Since the stitches are made intermittently, the parts on both sides of the crease are The longitudinal sides are connected to each other, so the above cut increases the strength of the container. There is little deterioration, the container is prevented from deforming, and the serrated cutter maintains its sharpness for a long time. It is kept in good condition over the years.

[0025] Note that the present invention is not limited to the above embodiments, and the scope of the purpose of the present invention This includes all modifications that can be easily figured out by a person skilled in the art from the above description. It is something to do.

[Brief explanation of drawings]

FIG. 1 is a developed view of an embodiment of a container with a cutter for a long film product according to the present invention.

FIG. 2 is an external perspective view showing the assembled state.

FIG. 3 is a developed view of another embodiment of the container with a cutter for long film products according to the present invention.

FIG. 4 is a developed view of a further different embodiment.

[Explanation of symbols]

1 to 6 Longitudinal side surfaces of 1st to 6th 5' Closure piece 40 aperture 7a,7a Serrated cut 7b,7b connection part 7c,7c serrated cutter 7d,7d slit 8,9,10 End face forming member 11 semicircular cut 12 Circular cut 13 Intermittent break line

Claims (5)

[Scope of utility model registration request] Claim 1: A box-shaped container for storing a long film-like product wound around a cylindrical tube and pulling out the necessary amount for cutting and use, comprising a first, second, third, fourth, and Fifth
The longitudinal side surfaces (1 to 5) are sequentially connected to each other by being bent approximately 90 degrees each, and the long edge side of the first longitudinal side surface (1) faces the fourth longitudinal side surface (4). an opening (40) along the longitudinal direction is formed in the portion where
(1) and intermittent sawtooth cuts (7a, 7a) in a portion of the first longitudinal side surface (1) adjacent to the second longitudinal side surface, which functions as a cover surface (5) that covers the first longitudinal side surface (1). and omit the first longitudinal side (1) and second longitudinal side (2) during assembly.
When bent at 90 degrees, the part that connects the above cuts (7a, 7a) to the second longitudinal side surface is the second longitudinal side surface (2).
Intermittent serrated cutter (7c,7c) caused by
At the same time, a connection part (7b,
7b) connects the first longitudinal side surface (1) and the second longitudinal side surface (2), and in use, the film-like product is connected to the first longitudinal side surface (1) through the opening (40). A container with a cutter for a long film product, characterized in that it is configured to be pulled out while being sandwiched between the fifth longitudinal side surface (5) and cut by the serrated cutter (7c, 7c). . 2. On the long side of the fifth longitudinal side surface (5) opposite to the side that connects with the fourth longitudinal side surface (4), when assembled, the second longitudinal side surface (2) is attached. a narrow closure piece (5') which is folded to the side and glued to the second longitudinal side (2);
are provided in conjunction with each other, and the serrated cutter (7c,
7c) The container with a cutter for a long film-like product according to claim 1, which is configured to cover the container. Claim 3: The fifth longitudinal side surface (5) and the closing piece.
An interrupted score line (13) is made in the crease between (5'), and when in use, the closure piece (5') is peeled off from the second longitudinal side surface (2) and attached to the fifth longitudinal side surface (5'). ) A container with a cutter for a long film-like product according to claim 2, which is configured to release the cutter. Claim 4: The fifth longitudinal side surface (5) and the closing piece.
At the same time, insert an interrupted score line (13) in the fold between (5'), and insert the above-mentioned interrupted score line (13) in the fifth longitudinal side surface (5).
Insert another interrupted score line (13') parallel to 3), and when in use cut out the area between both interrupted score lines (13, 13') to release the fifth longitudinal side surface (5). Claim 2 constituted as follows
A container with a cutter for long film-like products described in . 5. On the long side of the fifth longitudinal side surface (5) opposite to the side that connects with the fourth longitudinal side surface (4), when assembled, the second longitudinal side surface (2) is attached. A sixth longitudinal side surface (6) that is bent to the side and covers the second longitudinal side surface (2) is connected and provided, and the fifth longitudinal side surface (5) and the sixth longitudinal side surface (2) are connected to each other. 6) The serrated cutters (7c, 7c) are covered by the folded portion between the folds, and the sixth longitudinal side surface (6) is opposite to the side that is connected to the fifth longitudinal side surface (5). 2. A cutter-equipped container for long film products according to claim 1, further comprising a narrow closure piece (6') glued to the second longitudinal side (2) along the long side.