JPH06336246A - Wrap film containing body - Google Patents

Abstract

PURPOSE:To provide a wrap film containing body which can prevents its cutting member from removal by mistake when the use of its case is started and which can separate and remove the cutting member from the case at the time of its discarding. CONSTITUTION:The wrap film containing body is provided with a box-like case body for containing wrap film, a lid body 14 formed continuously from the case body for covering the opening part of the case body, a covering piece 15 for overlapping the front side board of the case body, a cutting member 21 attached to the rear side of the forward edge of the covering piece, a cutting member removing means so shaped as to enable the cutting member to be removed and an unpacking piece temporarily attached until the case is unpacked. At a place which is not exposed until the case is opened, is provided a caution indicating member 7 for indicating the removing operation of the cutting member after the wrap film is completely used up.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a wrap film container for wrapping a wrap film used in food packaging and the like in a cylindrical shape, and more particularly, when the case is discarded after the wrap film is used up, The present invention relates to a wrap film container in which a cutting member for cutting a wrap film can be separated and removed.

[0002]

2. Description of the Related Art A so-called wrap film used for food packaging is wound around a cylindrical body in a cylindrical shape and stored in a box-shaped storage case having a rectangular parallelepiped shape. When using the wrap film, the film is pulled out from the storage case, cut to an arbitrary length by a flat plate-shaped cutting member attached to the storage case, and then wrapped on a food product or the like.

FIG. 14 shows an example of a conventional form of a storage case for storing a wrap film. In this figure,
The storage case 100 has a box-shaped case body 102 for storing a wrap film, a lid body 104 connected to the case body 102 and covering an opening of the case body, and a tip of the lid body 104. A cover piece 108 overlapping the front side plate 106 of the case body, and the cover piece 108.
A plate-shaped metallic cutting member 109 attached to the back side of the front end of the cover is detachably connected to the front end of the cover piece 108 through perforations 110 and is temporarily attached to the front side plate 106 by the time of opening. And an unsealing piece 112 to be adhered.

By the way, in recent years, there has been a strong demand for separate collection of waste from the viewpoint of resource reuse, and in order to meet such social circumstances, the storage case 100 also has a paper box main body. There is a strong demand for a product design that can be separated and discarded from the metallic cutting member 109.

However, the cutting member 109 is usually firmly fixed to the back side of the tip of the covering lid piece 108 by a fixing means such as caulking or bonding, and moreover, the sawteeth formed at the tip of the cutting member 109 are formed on the covering lid piece 108. Since the cutting member 109 is slightly protruded from the tip, it is not easy to peel the cutting member 109 from the covering lid piece 108, and in addition, the saw teeth formed at the tip of the cutting member 109 may damage a finger or the like. is there.

In order to deal with such a problem, Japanese Utility Model Laid-Open No. 4-62619, Japanese Utility Model Laid-Open No. 4-48120,
In Japanese Utility Model Laid-Open No. 4-132029, perforations are formed on the wall surface of the paper to which the cutting member is attached so as to surround the cutting member, and after the film is used up, the cutting member is separated from the perforation portion.・ A case box that can be removed has been proposed.

Such a proposal for forming perforations is applied to the storage case 100 shown in FIG. 14 and, for example, perforations are formed on the covering piece 108 along the upper longitudinal direction of the cutting member 109. It is also conceivable to remove the cutting member together with a part of the covering piece from the perforations after use. In this case, it may be possible to relatively easily and safely separate the cutting member from the case.

[0008]

However, as shown in FIG.
As shown in FIG.
9 and has a perforation 11 at the tip of the cover piece 108.
In the case of a storage case of a type including an opening piece 112 that is temporarily bonded to the front side plate 106 by way of opening through 0, a cutting member removing means such as a perforation for further removing the cutting member 109. When forming, the removing means for removing the unsealing piece 112 for use at the start of use (perforation) and the removing means for removing the cutting member 109 for discarding the storage case are mixed. By mistake, first, the cutting member 10
If 9 is removed, the original film cutting function will be lost before the wrap film is used, and the function as a product will not be fulfilled at all.

The present invention was devised under such circumstances, and an object thereof is to provide a cutting member at the tip of the covering lid piece and to temporarily bond it to the front side plate by the time of opening. In a storage case of a type including a piece, it is possible to prevent the cutting member from being accidentally removed at the start of use of the case, and yet to provide a wrap film storage body that can separate and remove the cutting member from the main body case when discarding the storage case. is there.

[0010]

SUMMARY OF THE INVENTION According to the present invention, a display indicating removal of a cutting member is not displayed until the storage case of a wrap is opened, and the display position is specified as a predetermined easily recognizable position. By doing so, a certain effect of being easy to see and understand is produced, and the problems that were supposed to occur in the past can be solved.

That is, the present invention provides a wrap film storage body having a wrap film wound around a tubular core and a storage case for storing the wrap film,
The storage case includes a box-shaped case body for storing the wrap film, a lid body connected to the case body and covering an opening of the case body, and a front body of the case body connected to a tip of the lid body. A cover piece overlapping the side plate, a plate-like cutting member attached to the back side of the tip of the cover piece, cutting member removing means formed near the cutting member so that the cutting member can be removed, and the cover piece. And an opening piece that is removably connected to the tip of the front plate through a perforation and that is temporarily adhered to the front plate by the time of opening, and the case body, the opening piece, and the lid body. In the concealed part that is covered and does not enter the field of view until the storage case is opened, provide a warning display member that directly or indirectly displays the removal operation of the cutting member after the wrap film has been completely used. It was constructed in.

More preferably, the concealing portion is a portion of the front side plate which is covered with the cover lid by the time of opening, a portion of the front side plate which is covered by the opening piece by the time of opening, and a wrap film just before the wrap film is used up. On the surface of, the surface of the cylindrical core, the band connecting the cylindrical core and the single-use end portion of the wrap film, or the back surface of the lid.

[0013]

Embodiments of the present invention will be described below with reference to the drawings.

FIG. 1 is a perspective view showing a storage case for a wrap film according to a first embodiment of the present invention in a state before opening, FIG. 2 is a perspective view showing a state immediately after opening in FIG. 1, and FIG. A perspective view showing a state in which the lid is slightly lifted from the state of FIG.
FIG. 4 is a sectional view taken along the line IV-IV in FIG.

A storage case 1a which is an outer box of the wrap film storage body 1 is, as shown in the drawing, a case body 11 having a substantially rectangular parallelepiped shape and a lid body integrally connected to an upper portion of a back side surface 13 of the case body 11. And a cover lid piece 15 which is provided at the tip of the lid body 14 and overlaps with the front side plate 18 of the case body 11.
Are connected.

The case body 11 is made of paper and is formed into a rectangular parallelepiped box shape. The upper side of the case body 11 has an opening 12 (FIG. 3).
Has become. Before opening the storage case 1a, as shown in FIG. 1, an opening piece 17 joined by a perforation lid piece 15 and a perforation 16 is provided at the front end portion of the lid body 14. The unsealing piece 17 is spot-bonded to the front side plate 18 of the case body 11 with an adhesive such as glue in a state before the case is unsealed. Also, the lid 14
Side cover pieces 20a and 20b are provided at both ends of the cover so as to cover the upper ends of the lateral side surfaces 28 and 29.

A metal cutting member 21 is firmly fixed to the back surface of the edge of the cover lid piece 15 by fixing means such as caulking or bonding. A sawtooth-shaped tooth surface 21 a is formed at the tip of the cutting member 21, and the tooth surface 21 a projects from the edge of the covering lid piece 15. As an example, the cutting member 21 in this embodiment has a projecting shape in which the central portion is closer to the bottom side of the case body than the both end portions. Correspondingly, the perforations 16 are also formed in a projecting shape, and the covering lid piece 15 has a substantially triangular shape.

A cylindrical core 22 is provided in the case body 11.
A wrap film W wound around (FIG. 4) is stored. The wrap film W is, for example, a polyvinylidene chloride-based or polyolefin-based synthetic resin film.

In the present invention, after the wrap film is completely used up, the cutting member 21 can be separated and removed from the case main body 11 when discarding the case.
A cutting member removing means 30 is formed in the vicinity of.

The cutting member removing means 30 is specifically formed by so-called perforations (perforations), cut lines, knobs for separation, and various combinations thereof. In the case of the first embodiment shown in FIGS. 1 to 3, the cutting member removing means 30 includes a substantially L-shaped perforation 30a formed on each of the side cover lid pieces 20a and 20b (in the drawings, the side cover lid is shown). The perforation on the side of the piece 20b does not appear), and is formed by the perforation 30b which is connected to the perforation 30a and is formed on the covering piece 15 along the upper portion of the cutting member 21. Then, a part of the side cover lid piece 20a is partially perforated.
The cutting member 21 by pulling along 0a, 30b
Can be separated and removed.

It is also a preferable embodiment to provide an arrow or the like indicating the pulling direction for removal along the perforation at the position where the perforation 30a is to be cut or near the perforation.

Another preferred example of the cutting member removing means 30 will be described later.

Further, in the present invention, a wrap film is provided on the concealed portion which is covered by the case body 11, the opening piece 17 and the lid 14 and is out of the visual field until the opening piece 17 is removed and the storage case is opened. A warning display member 7 is provided that directly or indirectly displays the removal operation of the cutting member 21 after completely used.

In the case of the first embodiment, the warning display member 7
Is formed on the portion of the front side plate 18 which was covered with the covering lid piece 15 until opening, as shown in FIG. 3, and particularly on both ends of the front side plate 18. That is, the concealment unit in this case is
This is the part of the front side plate 18 which was covered with the covering lid piece 15 until the opening.

At the concealing portion, a warning display member 7,
By providing 7, a display indicating removal of the cutting member appears only after opening. Further, by specifying the display position at a predetermined easily recognizable position, a certain effect of being easy to see and understand is produced. As shown in the first embodiment, both end portions of the front side plate are close to the cutting start position of the cutting member removing means 30 and are extremely suitable positions for easy display of the warning display members 7, 7.

The warning display members 7 and 7 directly or indirectly indicate the removal operation of the cutting member after the wrap film has been completely used, as described above. As shown in FIG. 5 (a), it means displaying the removal operation of the cutting member 21 by using characters or the like, and indirectly means, for example, as shown in FIGS. 5 (b) and 5 (C). As described above, it refers to displaying a removal operation of the cutting member 21 by using a design or the like. It should be noted that these are merely examples that directly or indirectly show the removal operation of the cutting member 21, and are not limited to the representation of these patterns, characters, and the like. Further, the alert members 7, 7 may be a combination of direct display and indirect display, and in any case, the removal operation of the cutting member 21 is displayed in some form.

Further, in these figures, the front side plate 18
For example, two arrows 8 and 8 are displayed as the attention attracting assisting members 8 and 8 from substantially the center toward the alerting indicating members 7 and 7, respectively. Attention-assisting member 8, 8
Are formed for the purpose of making it easier to find the presence of the attention display members 7, 7 and are provided as necessary.

In addition, it is also a preferable embodiment to form the unevenness so that the presence of the attention-giving auxiliary members 8 and 8 themselves can be noticed not only by visual observation but also by a tactile angle.
Further, the design of the attention drawing assisting members 8 and 8 is not limited to the arrow shape illustrated in particular, but various shapes are possible.

Further, the attention-giving auxiliary members 8 and 8 are not limited to the form in which the attention is directed in the direction of the attention-displays 7 and 7 as in this example, but the cutting-members may be included in the attention-display members 7 and 7. It may be provided as a partial display irrelevant to the removal operation of 21. Examples of such partial display include frame (particularly metallic gloss) display, fluorescent display, and hologram (image) display described later.

FIG. 6 shows the wrap film container 1 in which warning signs 7 and 7 are formed on the front side plate portion covered by the unsealing piece 17 until the unsealing. In this case, the opening piece 17 is peeled off and opened, and at the same time, the operation of removing the cutting member described in the alert display members 7, 7 can be confirmed.

FIG. 7 shows a wrap film container 1 in which a caution display member 7 is formed on the surface of the wrap film W immediately before the wrap film W is used up. In this case, the warning display member 7 is usually printed and displayed on the wrap film, and this display allows the user to know that the wrap film has approached the end portion, and the cutting member 21 can be removed. Can be confirmed.

FIG. 8 shows an example in which the reminder display member 7 is formed on a part of the surface of the cylindrical core 22. FIG. 9 shows a cylindrical core 22 and a wrap film single-use end portion W.
An example is shown in which the alerting display member 7 is formed on the band 37 that connects 1 and 1. It is preferable that the strip 37 be easily displaced from the tubular core 22. In either case, the user can always confirm the removal operation of the cutting member after the wrap film is used up.

Although not shown in the drawing, it is also a preferable mode that the surface on the back side of the lid body or the covering lid piece is used as a concealing portion and the alerting display member 7 is formed in these portions.

The attention indicating members 7 and 7 are
It is formed by printing directly on the surface of the storage case, attaching a preprinted sticker, punching out the surface itself, or stamping.

Further, such a warning display member 7, 7
In order to make the display particularly noticeable, it is preferable to locally color, change the color tone, or change the pattern. A member aiming at an optical effect such as a hologram may be used. With respect to these points, a similar method can be adopted for the attention raising assisting members 8 and 8.

In particular, the hologram display is suitable as the alerting display members 7 and 7 which also have the functions of the alerting assisting members 8 and 8 because of its three-dimensional effect and the property of reflecting light. Due to the quality of the pods, it is advantageous in displaying products, for example. An example of the seal 90 provided with the embossed hologram is shown in FIG. As shown in the partial cross-sectional view of FIG. 13, the seal 90 has, for example, a hologram forming resin layer 94 made of urethane resin having a thickness of 1 to 1.5 μm on a base material sheet 93 made of a polyester resin having a thickness of 50 μm. And, for example, 50
An example is one in which a light-reflecting layer 95 in which aluminum is vapor-deposited to a thickness of 0 angstrom and an ethylene-vinyl acetate copolymer-based adhesive layer 96 are sequentially formed.

The display position of the attention display members 7, 7 is not particularly limited as long as it is a shielding portion as exemplified above, but it is symmetrically 1 with respect to the center line of the storage case surface in the longitudinal width direction. It is preferably paired. This is because the display can be seen without being limited to right-handed operation.

Further, in the above embodiment, the case where the two attention display members 7, 7 are used is illustrated, but of course, one attention display member may be used, or three or more thereof. It may be.

Incidentally, FIGS. 10 to 13 show other preferable examples of the cutting member removing means.

The cutting member removing means 31 shown in FIG. 10 is different from the cutting member removing means 30 shown in FIGS. 1 to 3 in that the perforation 31b formed on the covering lid piece 15 is near the upper part of the cutting member 21. It means that it disappears when it reaches. This is because the formation of perforations is suppressed to a necessary minimum and the strength of the covering lid piece 15 (in particular, when cutting the film) is sufficiently maintained, and the cutting member 21 is removed by a cutting line by the perforation. After reaching the cutting member 21, the strength of the cutting member 21 itself is used to forcefully cut the cutting member 21 together with the paper.
It tries to remove it like tearing it off.

The cutting member removing means 32 and 33 shown in FIGS. 11 and 12 are modifications of the cutting member removing means 30 of the first embodiment as shown in the drawings. The basic operations for removing are the same.

In general, the outer surface of the case is provided with a packaging design, but it is necessary to consider the provision of the above-mentioned warning display member within the range of not damaging the image of this packaging design.

[0043]

As described in detail above, the wrap film container of the present invention is provided with the cutting member removing means formed in the vicinity of the cutting member so that the cutting member can be removed. In the concealed part that is covered by the lid and does not come into view until the storage case is opened, there is a warning display member that directly or indirectly displays the removal operation of the cutting member after the wrap film is completely used. Therefore, the cutting member can be removed and separated from the main body case when the storage case is discarded, and it is possible to prevent the cutting member from being removed accidentally at the start of use of the case.

[Brief description of drawings]

FIG. 1 is a perspective view showing a wrap film container according to a first embodiment of the present invention before being opened.

FIG. 2 is a perspective view showing a state immediately after the container of FIG. 1 is opened.

FIG. 3 is a perspective view showing a state in which the lid is slightly lifted from the state of FIG.

FIG. 4 is a sectional view taken along the line IV-IV in FIG.

5 (a), (b) and (c) are diagrams showing a preferred example of a reminder display member, respectively.

FIG. 6 is a front view of a wrap film storage body in which a warning display is formed on a portion covered with an unsealing piece until opening.

FIG. 7 is a perspective view of a wrap film storage body in which a warning display member is formed on the surface of the wrap film immediately before the wrap film is used up.

FIG. 8 is a perspective view showing a state in which a warning display member is formed on a part of the surface of a tubular core.

FIG. 9 is a perspective view showing a state in which a reminder display member is formed on a strip connecting the tubular core and the wrap film single-use end portion.

FIG. 10 is a perspective view showing another preferable example of the cutting member removing means.

FIG. 11 is a perspective view showing another preferable example of the cutting member removing means.

FIG. 12 is a perspective view showing another preferable example of the cutting member removing means.

FIG. 13 is a cross-sectional view showing an example of a laminated structure of holograms (sheets).

FIG. 14 is a perspective view of a wrap film storage body including a conventional storage case.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 ... Wrap film storage body 1a ... Storage case 7 ... Reminder display member 8 ... Attention assistance member 11 ... Case main body 14 ... Lid body 15 ... Cover lid piece 18 ... Front side plate 21 ... Cutting member 21a ... Tooth surface 30 ... Cutting member Removal means 90 ... Hologram (sheet)

Claims (10)

[Claims] 1. A wrap film storage body having a wrap film wound around a tubular core and a storage case for storing the wrap film, wherein the storage case has a box shape for storing the wrap film. A case body; a lid body that is connected to the case body and covers the opening of the case body; a cover lid piece that is connected to the tip of the lid body and that overlaps with a front side plate of the case body; and a tip of the lid lid piece. A plate-shaped cutting member attached to the back side, cutting member removing means formed in the vicinity of the cutting member so that the cutting member can be removed, and removably connected to the tip of the covering lid piece through perforations. And the opening piece that is temporarily adhered to the front plate by the time of opening, and is covered by the case body, the opening piece, and the lid, and the field of view until the storage case is opened. Concealing unit does not enter the wrap film container, characterized in that a caution display member which is directly or indirectly displaying the removal operation of the cutting member after the wrap film completely spent. 2. The concealing portion is a portion of the front side plate that is covered with the covering lid piece until the opening.
The described wrap film storage body. 3. The wrap film container according to claim 1, wherein the concealing portion is a portion of the front side plate which is covered with the unsealing piece until the unsealing. 4. The wrap film container according to claim 1, wherein the concealing portion is on the surface of the wrap film immediately before the wrap film is used up. 5. The wrap film container according to claim 1, wherein the concealing portion is a surface of a cylindrical core. 6. The wrap film storage body according to claim 1, wherein the concealing portion is a band member that connects the tubular core and the wrap film single-use end portion. 7. The wrap film container according to claim 1, wherein the concealing portion is on the surface of the back side of the lid. 8. The wrap film container according to claim 1, wherein at least a part of the alerting display member has a hologram image. 9. The attention-giving auxiliary member is provided in the vicinity of the attention-giving display member provided in the concealing portion so as to further attract attention to the attention-giving display member. The wrap film storage body according to claim 8. 10. The wrap film storage body according to claim 9, wherein the attention-giving assistance member is an arrow mark pointing in a position direction of the attention-giving display member.