JPH0687221U - Wrap-around case for easy opening - Google Patents

Abstract

(57) [Summary] [Purpose] The present invention provides a wrap-around case that can easily open a lid for housing a can body and the like. [Structure] A pair of side plates 11 and 13 standing up along the ruled lines 4 and 5 of the bottom plate 2, and a top plate 14 extending from either one of the side plates, and on the other hand, a pair of outer plates on the bottom plate 2 and the top plate 14. The flaps 22 to 23a are provided, and the side plates are provided with 11, 13
A pair of inner flaps 20 to 21a are arranged, and further,
A wrap-around case 1 in which a glue margin piece 12 is extended to either side of a side plate or a top plate, wherein a grasping hole 30 is formed in the one side plate and a cut line is formed from one end of the grasping hole 30. 31 and 31a are connected to each other in a substantially V shape, and further, cut grooves 32 and 32a which are connected to one end of the cutoff line are formed in the inner flaps 20 and 20a, and on the other hand, an upper outer flap 23 joined to the inner flap , 23a is provided with a notch 24 at one end and an obliquely cutting line 25 at the other end, respectively, and a wraparound case for easy lid opening is provided.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to, for example, a wraparound case for transporting and storing canned beverages such as beer and juice.

[0002]

[Prior art]

 10 to 11 are a developed view and a perspective view showing a conventional example. That is, canned beer and the like are packaged and shipped in units of 2 dozen, opened at retail stores for display, and refilled with other cosmetic boxes. This case is a structure suitable for machine packing due to its excellent working efficiency and casing performance, and the product is stored at the same time as the box is assembled. For this purpose, one piece of mount 100 is developed into a flat plate, the product is placed on it, and then the side plate 103 and the top plate 104 are bent along the vertical ruled lines 102 of the bottom plate 101, and the adhesive margin piece 105 and the top plate are bent. The side edges of 104 are glued, and while the side flaps 106 are bent inward, the gable plate 107 is glued from above the side flaps 106 to assemble it into a rectangular tube shape. At the time of use, the zipper 108 provided on the end plate 107 is cut off and opened.

[0003]

[Problems to be solved by the device]

 In the conventional example, since the zipper is provided in a straight line, the zipper is often opened in different directions without following the cutting line at the stage of the initial operation at the time of cutting, which makes it difficult to open the package. Also, since the gabled surface is opened and taken out from there, the area of the outlet is small and it is difficult to take out the stored items.

[0004]

[Means for Solving the Problems]

 According to the invention of the present application, a pair of side plates standing up along the ruled line of the bottom plate, and a top plate extending on one of the side plates, on the other hand, a pair of outer flaps provided on the bottom plate and the top plate, and This is a wrap-around case in which a pair of inner flaps are arranged on the side plate, and a glue margin piece is extended on either side end of the side plate or the top plate.

In the present invention, in particular, a gripping hole is formed in one of the side plates, a cutout line is formed in a substantially V shape from one end of the gripping hole, and a cut groove that is connected to one end of the cutout line is further formed. An opening lid characterized by being provided with an opening means provided on the inner flap, on the other hand, a notch at one end of the upper outer flap joined to this inner flap, and an oblique cutting line at the other end. It is an easy wraparound case. Further, the top plate is provided with cutting means such as a tape or a sewing hole along the longitudinal direction.

[0006]

[Function of the device]

 According to the present invention, by inserting a finger from the notch of the side plate, grasping the side plate and pulling it up as it is, the side plate is sequentially cut along the cut line and the inner flap is also cut along the cut groove of the inner flap. To be done.

Then, the outer flap joined to the inner flap is pulled and the outer flap fixed to the other inner flap is cut along the diagonal cut line, and the top plate can be opened using the ruled line as a hinge. .

[0008] Furthermore, not only does the top surface of the case be opened by simply cutting the top plate along the lengthwise direction with tape or perforations provided on the top plate, which not only makes it easier to take out stored items. , It can be used as it is for display in stores.

[0009]

【Example】

 FIG. 1 is a development view showing an embodiment of the present invention, FIG. 2 is a perspective view showing the same after assembly, and FIG. 3 is a perspective view showing the time when the lid is opened.

The present invention is a case 1 of the wraparound system, in which ruled lines 3 to 6 are sequentially engraved from the left side along the longitudinal direction of the bottom plate 2 having a rectangular shape in FIG. 1, while the short length of the bottom plate 2 is shortened. Ruled lines 7 to 10 and 7a to 10a are engraved in parallel with the hand direction and at two upper and lower positions.

Further, a glue strip 12 is continuously provided at one end of the side plate 11 divided by the ruled lines 3, 4, 7, 7a, while the side plate 13 and the ruled line divided by the ruled lines 5, 9, 9a, 6 are provided. Top plates 14 divided into 6, 10, and 10a are arranged in series. The glue strip 12 may be provided at one end of the top plate 14.

That is, from the left of FIG. 1, a glue margin piece 12, a side plate 11, a bottom plate 2, a side plate 13, and a top plate 14 are arranged in series, and the upper and lower sides of the side plate 11 are connected to ruled lines 7 and 7 a. The installed inner flaps 20 and 20a are arranged, and similarly, the inner flaps 21 and 21a connected to the ruled lines 9 and 9a are arranged above and below the side plate 13.

Further, the bottom plate 2 is provided with outer flaps 22 and 22a connected to the ruled lines 8 and 8a, while the top plate 14 is provided with outer flaps 23 and 23a connected to the ruled lines 10 and 10a. It is arranged.

On the other hand, each of the outer flaps 22, 22a, 23, 23a is formed with a corner portion whose both ends are narrower than the width in the lateral direction of the central portion, and one of the outer flaps 23, 23a has an arc shape. Notches 24 and 24a are formed, and diagonal cut lines 25 and 25a are formed at the other end. The cutoff lines 25, 25a are, as shown in FIG. 1, the distance between the stepped portion B of the outer flaps 23, 23a and the distance from the side end of the inner flaps 20, 20a to one end of the cutoff lines 31, 31a described later. (T) The ruled line 6 is connected to the ruled line 10 at a distance T from the ruled line 6, and further extends to a position where the ruled line 6 intersects. However, the cutoff lines 25 and 25a may directly connect the stepped portion B and the end of the ruled line 6 if necessary. Further, the cutoff lines 25, 25a are not limited to the linear shape shown in the figure, and may be curved and engraved in an arc shape.

According to the present invention, a U-shaped gripping hole 30 is formed at a substantially central portion of the side plate 11, and a cutout line 31 is arranged in a substantially V-shape from one end of the gripping hole 30 to the ruled lines 7 and 7a. , 31a and cut lines 32, 32a in a direction orthogonal to the ruled lines 7, 7a on the inner flaps 20, 20a continuously from the cut lines 31, 31a from the side ends of the inner flaps 20, 20a. And the opening means is formed at a position of a distance T from the intersection of the ruled lines 7 and 7a. Although the cut grooves 32 and 32a leave the upper and lower ends of the inner flap in FIG. 1, they are formed in series with the cut lines 31 and 31a without leaving the upper and lower ends of the inner flap 20 and 20a. Good.

Further, the top plate 14 is provided with a cutting member 33 such as a cut tape or a sewing machine hole along the ruled line 6.

Although not shown, when displaying the case 1 together in a stacking state at a store or the like, a cut line is attached to the side plate 13 and the inner flaps 21 and 21a so that the top plate 14 and part of the side plate 13 are attached. If they are removed at the same time, the side walls will be lower, so the printing on the outer appearance of the cans can be easily recognized, and in order to stack in multiple stages, the lid part was conventionally cut off with a cutter knife, etc. It is possible to improve the efficiency of, and contribute to large-scale display in large stores.

Next, an example of assembly of the present invention will be described. That is, according to the present invention, the product is placed on the bottom plate 2, the side plate 11 is raised with the ruled line 4 as the center of rotation as shown in FIGS. 4 to 5, and then the glue margin piece 12 is bent at a substantially right angle by the ruled line 3. Next, the side plate 13 is raised with the ruled line 5 as the center, and the top plate 14 is bent so that it is located on the bottom plate 2 with the ruled line 6 as the center, and one end of the top plate 14 is fixed to the adhesive margin piece 12 as shown in FIG. It is formed into a square tube shape. Furthermore, as shown in FIG. 7, the inner flaps 20 and 20a are bent by the ruled lines 7 and 7a, the inner flaps 21 and 21a are bent by the ruled lines 9 and 9a, and the outer flaps 22 and 22a are bent by the ruled lines 8 and 8a. Also, the outer flaps 23 and 23a are bent by the ruled lines 10 and 10a in the same manner as described above, and are fixed to the inner flaps 20 and 20a and the inner flaps 21 and 21a by gluing to form a rectangular tube shape ( See FIG. 2). The product may be packed from the side after being assembled into the rectangular tube shape in advance, but the description is omitted.

According to the present invention, by inserting a finger from the grip hole 30 of the side plate 11 to grip the side plate 11 and pulling up the side plate 11 as it is, the side plates 11 are sequentially cut along the cut lines 31, 31a. At the same time as being cut, a part of the inner flap 20, 20a is also cut along the cut grooves 32, 32a of the inner flap 20, 20a.

Further, the outer flaps 23, 23a pulled by the outer flaps 23, 23a joined to the inner flaps 20, 20a and fixed to the other inner flaps 21, 21a are cut by the diagonal cut lines 25, 25a. The top plate 14 is opened by rotating the ruled line 6 as a hinge (see FIG. 3).

Further, thereafter, by simply cutting the top plate along the longitudinal direction by a tape or a perforation cutting means applied to the top plate, the entire upper surface of the case is opened as shown in FIG. Not only is it easy to take out, but you can also check the cans if you use them as they are for display in stores.

Furthermore, the wrap-around case of the present invention is not shown for purposes such as gifts, but the lid can be opened even when the wrap-around case is re-stored in another gift case with aesthetic decoration printed on the exterior. Since it is easy, the work can be performed efficiently. That is, if it cannot be easily taken out from the first box (in this case, the case of the present invention) in order to put it in another new decoration box, the work efficiency will decrease, and the entire top plate will be open, and It is necessary to open the lid in a short time.

However, according to the present invention, when the product is taken out, only by pulling the side plate 11 upward from the grip hole 30, the side plate 11 is cut by the substantially V-shaped cutting lines 31 and 31a, and the outside plate is removed. The flaps 23 and 23a are also cut by the cut lines 25 and 25a, and the top plate 14 is instantly opened. Further, the top plate 14 can be cut off by the cutting member 33 to open the entire lid portion.

[0024]

[Effect of device]

 According to the invention of the present application, the lid can be opened easily and quickly by a lid opening means such as a cut line that is obliquely cut by simply pulling up the side plate when the lid is opened. Since it is completely removed except for the part, the maximum opening area can be obtained, and it is extremely easy to take out the product at the store and refill it into the gift case.

[Brief description of drawings]

FIG. 1 is a development view showing an embodiment of the present invention.

FIG. 2 is a perspective view showing a state after assembling the same as above.

FIG. 3 is a perspective view showing a state in which the lid is opened.

FIG. 4 is a perspective view showing an example of the above box-making state.

[FIG. 5] Same as above, perspective view showing the next course

FIG. 6 is a perspective view showing a state where the same is assembled into a rectangular tube shape.

FIG. 7 is a perspective view showing the next process of the above.

FIG. 8 is a perspective view showing an example when the lid is opened.

FIG. 9 is a perspective view showing a state in which a top plate is cut off.

FIG. 10 is a development view showing a conventional example.

FIG. 11 is a perspective view after assembly of the same.

[Explanation of symbols]

 1 Case 2 Bottom plate 3-6 Ruled line 7-10 Ruled line 7a-10a Ruled line 11 Side plate 12 Adhesive piece 13 Side plate 14 Top plate 20,20a Inner flap 21,21a Inner flap 22,22a Outer flap 23,23a Outer flap 24,24a Notch 25, 25a Cutoff line 30 Grip hole 31, 31a Cutoff line 32, 32a Cut groove 33 Cutting member

Claims (2)

[Scope of utility model registration request] 1. A pair of side plates standing up along the ruled line of the bottom plate, and a top plate extending on any one of the side plates, while a pair of outer flaps is provided on the bottom plate and the top plate, and further, A wrap-around case in which a pair of inner flaps are arranged on the side plate, and a glue margin piece is extended at one side end of the side plate or the top plate, and a gripping hole is formed in the one side plate. A cutting line is formed in a substantially V shape from one end of the grip hole, and a cutting groove is formed in the inner flap that is continuous with one end of the cutting line. On the other hand, the upper outer side that joins with the inner flap is formed. An easy-to-open wraparound case, characterized in that the flap is provided with a notch at one end and an obliquely cutting line at the other end. 2. The wrap-around case for easily opening a lid according to claim 1, wherein the top plate is provided with a cutting means such as a tape or a sewing hole along a longitudinal direction.