JP2013086873A - Wrap film cutter container - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a container of a wrap film for packaging food, which is configured to achieve high durability and strength for long-term use, to cut the film reasonably, to prevent the film from being partially torn, sucked and tangled on a body roll of the film, to clearly show a cut end part of the film, and to be held with finger tips.SOLUTION: A container body is made of synthetic resin, synthetic fiber, synthetic paper, lightweight metal or the like, which are lightweight and strong. Support bolts 11, 11a are arranged on both side surfaces of the container body 6, to arrange the body roll. A circular arc saw blade cutter 1 is arranged in a front center part at the tip of a front cover 9 of the container body 6. A vinyl tape, as a temporary sucking plate 2, is adhered and fixed on a front upper half part of the container body 6, and the temporary sucking plate 2 is colored in dark colors such as black. A film piece slit 3 is arranged at the center of a front lower part of the container body 6. A piece of a cut film is temporarily fixed so as to be lifted in a film piece pull-out position in a space on a center horizontal line of the slit.

Description

  The present invention is a technique relating to the use of a conventional container with a cutting device for saran wrap for food packaging, which enables more rational handling.

  Many Saran wraps are used in the name of conventional wrapping film for food packaging, but after cutting the wrapping film, a part of the cut end of the wrapping film that should have been cut normally may be torn or put in the main body container. It was inconvenient because it was difficult to find where the wrap film was cracked when trying to unwind the wrap film the next time it was used, such as adsorbing and entangled with the roll-shaped wrap film body that was installed. .

  Wrapping film for food packaging (Saran wrap)

  The wrap film container body for food packaging can be used for a long period of time and has a sufficient durability and strength to be cut rationally, and the wrap film is partially split from the cutting edge of the wrap film and adsorbed to the wrap film body roll The problem of entanglement is solved, and when the next cutting operation is performed, the cut end of the wrap film can be easily seen and can be easily grasped and quickly unwound.

The form of the wrap cutter container body is a conventional box shape, and the material is lightweight and strong synthetic resin, synthetic fiber, synthetic paper, lightweight metal, etc., lightweight structure that can be used for a long time with durability and strength I became a body.
Support bolt mounting ports 4 and screw grooves 14 are provided on both side surfaces 17 and 17a of the lap cutter container body 6, a wrap film main body roll 7 is disposed, and the support bolts 11 and 11a are threaded from the side surfaces 17 and 17a. The main body roll disposed in the lap cutter container main body 6 by inserting it into the cores at both ends of the main body roll 7 up to 16 and then fixing the tightening portions 5 and 5a of both support bolts 11 and 11a by rotating them to the right several times. The blurring of the rotating action during unwinding of 7 was reduced and stabilized.
Although the technique of mounting a saw blade cutter on the straight line of the front lid portion 9 of the lap cutter container body 6 has been used in the past, in the present invention, in order to further enable rational cutting, a cutter is used. Is provided with an arc-shaped saw blade cutter 1 having a structure in which the front center portion of the slab protrudes into an arc shape, so that cutting is started from the front center portion 1a of the wrap film cutting line 8, Since it is cut toward both ends of the container body 6 due to the action and effect, the extra force is reduced just by pulling lightly, and the cut line 8 of the cut wrap film also draws the same arc shape and is difficult to tear. Therefore, it is possible to reduce the partial tearing of the conventional cutting line as compared with the case of a straight line, to eliminate the entanglement with the main roll of the wrap film, and to replace the blade of the arc-shaped saw blade cutter 1. What you did , It became a long-term available for use wrap film cutter container.
In the upper half of the front surface of the wrap cutter container body 6, a dark-colored vinyl tape similar to a highly transparent wrap film is adhesively fixed as a temporary suction plate 2, and the vinyl tape and the wrap film are mutually attached. Due to the effect of adsorbing properties, the back surface of the wrap film taken out from the main body roll and cut is temporarily adsorbed to the entire surface of the temporary suction plate 2 and temporarily fixed, thereby reducing partial tearing. Furthermore, by setting the color of the temporary suction plate 2 to a dark color system such as black, it becomes easy to see the fragment of the wrap film after cutting, and it can be quickly taken out and used.
At the center of the lower half of the front surface of the wrap film cutter container body 6, a film piece takeout port 3 is provided, and temporarily fixed so that the cut piece of the film is raised at the film piece takeout position 12 in the space on the horizontal line of the takeout port 3 center. Therefore, in the next cutting operation, it is possible to save the trouble of searching for a film fragment, and it is possible to immediately grab it from the film fragment extraction position 12 with a fingertip, which is much easier to use than the conventional one. .

By using lightweight and strong synthetic resin, synthetic fiber, synthetic paper, lightweight metal, etc. as the material of the wrap film cutter container body, it has become a container that is durable and strong and can be used for a long time.
Since the support bolt mounting port 4 and the screw groove 14 are provided and fixed to both side surfaces 17 and 17a of the wrap film cutter container body 6, the rotation of the main body roll 7 arranged in the wrap cutter container body 6 is shaken during unwinding. Decreased and stabilized, and unwinding became easier.
By providing the arc-shaped saw blade cutter 1 having a shape protruding in an arc shape at the center of the front surface of the wrap film cutter container main body 6, rational cutting is possible due to the centrifugal effect, and the cut lap Since the film cutting line 8 also draws the same arc shape, it was difficult to tear, so that the wrap film was prevented from being entangled with the main body roll.
From the cut end of the wrap film, the upper half of the front surface of the wrap cutter container body 6 is provided with a dark-colored vinyl tape that is similar to the transparent wrap film combined with the temporary suction plate 2. The number of tears was reduced, and the color of the temporary suction plate 2 was changed to a dark color system such as black, thereby making it easier to see the ends of the pieces of the wrap film after cutting and improving the usability.
By providing the film piece outlet 3 in the center of the lower half of the front surface of the lap cutter container body 6, it is possible to save the trouble of searching for the end of the film piece each time when performing the cutting operation, and it is much easier to use than the conventional one. became.

  It is a perspective view at the time of wrap film cutter container main body opening.   It is sectional drawing at the time of wrap film cutter container main body opening.   It is a front view at the time of closing of a wrap film cutter container main body.   It is a front view at the time of opening of a wrap film cutter container main body.   It is the front view which mounted | wore the wrap film main body roll with the container main body.   It is a front view just before a wrap film cutting | disconnection.   It is a front view after a wrap film cutting.

The shape of the wrap cutter container body is a rectangular box shape that has been adapted to the wrap film body roll, and the material is durable and strong, such as lightweight and strong synthetic resin, synthetic fiber, synthetic paper, lightweight metal, etc. And a structure that can be used for a long time.
Support bolt mounting ports 4 and screw grooves 14 are provided on both side surfaces 17 and 17a of the lap cutter container body 6, a wrap film main body roll 7 is disposed, and the support bolts 11 and 11a are threaded from the side surfaces 17 and 17a. After inserting into the cores at both ends of the main body roll 7 up to 16, the tightening portions 5 and 5a of the both support bolts 11 and 11a are fixed by rotating to the right several times.
An arc-shaped saw blade cutter 1 having a structure in which the blade can be replaced is provided at the front center portion of the front lid portion 9 of the lap cutter container body 6.
In the upper half of the front surface of the wrap cutter container body 6, a dark vinyl vinyl tape similar to a highly transparent wrap film is adhesively fixed as a temporary suction plate 2.
A film piece takeout port 3 is provided in the center of the lower half of the front surface of the wrap film cutter container body 6, and the cut film piece ends are arranged on the central horizontal line of the takeout port 3.

  It can be used for roll paper such as toilet paper and cutting devices for vinyl, etc. Especially for arc-shaped saw blade cutters (replacement blade type), the cutting edge of conventional roll-shaped vinyl tape cutting devices If it is used, it will be easier to see because the end of the piece is arcuate, and the usability will be improved.

1 Arc-shaped saw blade cutter (replacement blade type) 1a (cutting start position)
2 Temporary suction plate (dark color vinyl tape)
3 Film fragment outlet 4 Support bolt mounting port 5 Support bolt tightening part 5a (right side)
6 Container body (wrap film cutter)
7 Wrap film roll 7a Wrap film (after unwinding)
8 Cutting line (arc-shaped saw blade cutter)
9 Front lid (container body)
10 Upper lid (container body)
11 Support bolt (wrap film body roll rotation movable fixed) 11a (right side)
12 Film fragment take-out position 13 Body roll core (wrap film)
14 Thread groove (support bolt) 14a (right side)
15 Hinge 16 Thread (Support Bolt)
17 Left side (wrap film cutter container body) 17a (Right side)

Claims (5)

  The shape of the wrap cutter container body is a conventional box-shaped and disposable, but in the present invention, the structure of the wrap film container body for food packaging is not disposable but is a container that can be used for a long period of time. It is supported on both sides 17 and 17a of the container body for the purpose of reducing the blurring when the wrap film body roll 7 is unwound, and using synthetic resin, synthetic fiber, synthetic paper, lightweight metal, etc. Two bolt mounting holes 4 and two support bolts 11 are provided, and a film piece extraction port 3 is provided to facilitate the removal of the film after cutting the wrap film, and the film is torn off when the wrap film is cut. The temporary suction plate 2 is provided to prevent the fragments from adhering to the main body roll 7 and becoming entangled, and the wrap fill at the time of cutting is rationalized. In order for it difficult to peel off tear, container cling film cutter container in front center portion of the front lid 9 tip was characterized by the provision of the arc-shaped saw blade cutter 1 of the body 6.   2. The support bolt mounting port 4 and the support bolt according to claim 1, further comprising a thread groove engaged with the former screw groove only at a root portion of the support bolt 11 and a screw groove on a side wall thick portion of the support bolt mounting port 4. A wrap film cutter container.   2. The film fragment take-out port 3 according to claim 1, wherein the cut film piece is further cut at the center of the front lower half of the lap cutter container body 6 so that the cut film piece can be easily grasped from within the space center of the fragment take-out port 3. A wrap film cutter container characterized by being provided through.   In the temporary suction plate 2 according to claim 1, the temporary suction plate 2 is further temporarily attached to the temporary suction plate 2 so that the cut piece of the cut film can be easily seen. A wrap film cutter container, which uses a property of adsorbing to each other in a similar manner with a highly transparent wrap film, and is used by adhering and fixing together a dark vinyl tape opposite in color to the wrap film .   In the arc-shaped saw blade cutter 1 according to claim 1, the central portion of the front of the cutter is formed in an arc shape in order to prevent rational cutting and torn the cut wrap film in pieces from the cutting line. A wrap film cutter container having an arc-shaped saw blade cutter 1 having a replacement blade function, which has a feature of overhanging and cutting from the central portion of the film by utilizing its centrifugal effect.

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