JP3069221U - Suspended container - Google Patents

Abstract

(57) [Summary] [PROBLEMS] To provide rigidity to an inner front plate inside a front plate of a container, and prevent the inner front plate from sagging inside a box when a product is stored, thereby preventing the product from getting stuck. SOLUTION: A cover 76a and a body 76b are separated from each other by perforations 72 formed from a front plate 10 to both side plates 12, 14, and the back plate 16 is bent to open the cover. And an inner wall of the front plate 10 and the side plates 12 and 14 which are integrally provided so as to be connected to one end of the back plate 16 so as to protrude from the opening when the lid is opened. And at least one ruled line 69 on the inner front plate 36 in the lateral direction.
An open-ended container wherein 71 is formed up to crease lines 48 and 50.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to an open-ended container in which a product is accommodated, transported, displayed, and carried, and a back plate is bent to open and close a lid.

[0002]

[Prior art]

 Conventionally, a packaging box in which the head of a container is formed to be openable and closable is disclosed in Japanese Utility Model Laid-Open No. 54-87923 and Japanese Utility Model Laid-Open No. 55-93615. Separated at the perforation, it is swingably formed around the fold of the back plate, and is provided as a lid that can be opened and closed. An inner front plate is provided on the inner side of the outer box, which is the container body, so as to protrude from an opening formed by cutting the perforation, and is formed so that a head cover is engaged therewith. The inner front plate is formed integrally with the outer box, which is the container body, from the end of the back plate, and is glued to the side plate and the back plate of the outer box by connecting the inner side plate and the sticking pieces.

[0003]

[Problems to be solved by the invention]

 In the case of the above-mentioned conventional technology, there is a problem that, when a product is put in a factory, the inner front plate bends inside the box, and the product hits the inner front plate and is difficult to store in the box. In order to solve this problem, glue is applied to the surface of the inner front plate and is adhered to the back surface of the front plate, which is described in “Problems to be Solved by the Invention” in Japanese Utility Model Registration No. 2553955. As mentioned above, "the carton blank warps and the glued part slightly shifts, and in this state, there is a problem that it is difficult to open the box at the filling factory."

[0004] This invention is composed of a single blank and is made in view of the above-mentioned problems of the related art. An inner front plate is formed integrally with an outer box from an end of a back plate, and an inner front plate is formed. It is an object of the present invention to provide an open-ended container that does not bend inward.

[0005]

[Means for Solving the Problems]

 This invention consists of a single blank and has a lid and a torso that are separated from each other by perforations formed from the front panel to both side panels, and the rear panel is bent so that the lid can be opened. Both inner sides formed along the inner walls of the front plate and the side plates so as to be connected to the container body from one end of the back plate and protrude upward from the opening when the lid is opened. It is an open-ended container consisting of a face plate and an inner front plate. At least one ruled line is formed in the inner front panel in the lateral direction up to the boundary between the inner side panels.

[Embodiment of the invention]

Hereinafter, embodiments of the present invention will be described with reference to the drawings. FIG. 1 and FIG. 2 show an embodiment of the present invention. As shown in FIG. Are formed. The box forming piece 100 includes a front plate 10, side plates 12, 14, a back plate 16, an upper flap 18, inner flaps 20, 22, 24, a bottom flap 26, and inner flaps 28, 30, 32. Have been. Further, an inner surface plate 34, an inner front plate 36, and an inner surface plate 38 are formed continuously from the back plate 16. The side plate 12, the front plate 10, the side plate 14, the back plate 16, the inner side plate 34, the inner front plate 36, and the inner side plate 38 are respectively formed by crease lines 40, 42, 44, 46, and crease lines 48, 50 with slits. It is separated. Folded lines 69 and 71 are formed across the center of the inner front plate 36. The inner flap 20 and the side plate 12, the upper flap 18 and the front plate 10, the inner flap 22 and the side plate 14, the inner flap 24 and the back plate 16 are separated by crease lines 56, 58, 60 and 62, respectively. I have. The side plate 12 and the inner flap 30, the front plate 10 and the bottom flap 26, the side plate 14 and the inner flap 28, and the back plate 16 and the inner flap 32 are separated by crease lines 64, 66, 68 and 70, respectively.

A perforation 72 is formed on the side plate 12, the front plate 10, and the side plate 14, and a fold line 74 with a slit is formed continuously on the back plate 16. A substantially L-shaped cut line 80 is formed on the inner side surface plate 34 continuously from the crease line 74 with a slit. The upper part from the perforation 72 and the slit fold line 74 forms the lid part 76a, and the lower part forms the body part 76b.

A method for assembling the open-ended container of this embodiment will be described. Here, FIG. 1 is an exploded view as viewed from the front side of the open-up type container. In FIG. Call it. First, from the exploded view of FIG. 1, the fold line 48 is folded forward, and glue 90 is applied to the surface of the inner surface plate 38. Then, the fold line 44 is folded forward and the surface of the inner side plate 38 is glued to the back surface of the side plate 14. Next, glue 90 is applied to the surface of the inner side plate 34, the crease lines 40 are folded forward, and the surface of the inner side plate 34 and the back surface of the side plate 12 are glued.

[0009] Then, at a factory where products are inserted, the folded lines 40, 42, 44, 46, 48, and 50 are folded forward at 90 degrees and assembled in a box shape. When the product is to be inserted from the top surface, the folding lines 64, 68, and 70 are sequentially folded forward at 90 degrees, and the glue 90 is applied to the surface of the inner flap 32. Then, the fold line 66 is folded forward and the front surface of the inner flap 32 and the back surface of the bottom flap 26 are glued. Then store the product from the top of the box. At this time, since the fold lines 69 and 71 are formed across the center of the inner front plate 36, the rigidity is given. Therefore, unlike the related art, the inner front plate 36 does not bend inward and is not caught when storing the product.

Finally, the folding lines 56, 60, and 62 are sequentially folded forward at 90 degrees, and the surface of the inner flap 24 is coated with glue 90. Then, the fold line 58 is folded forward, and the front surface of the inner flap 24 and the back surface of the upper flap 18 are glued. When the product is taken out of this open-type container, as shown in FIG. 2, the perforation 72 is broken and the creased line 74 with slits is reversely folded to form an opening, as shown in FIG. .

The open-ended container of the present invention is not limited to the above-described embodiment, and the shape, position, flaps, perforations, and the like of the lid portion 76a and the body portion 76b can be arbitrarily set. .

[0012]

[Effect of the invention]

 According to the open-ended container of this embodiment, the fold lines 69 and 71 are formed on the inner front plate 36 to increase the rigidity and prevent the inside of the box from bending. Therefore, when inserting a product in a factory, the product can be efficiently stored because the inner front plate bent inward does not hinder the insertion of the product. In addition, it can be manufactured in the same manufacturing process as the conventional technology, and is easy to glue and assemble.

[Brief description of the drawings]

FIG. 1 is an exploded view of an open-ended container according to an embodiment of the present invention.

FIG. 2 is a perspective view showing an assembled state of the open-ended container of this embodiment.

DESCRIPTION OF SYMBOLS 10 front plate 12, 14 side plate 16 back plate 34, 38 inner side plate 36 inner front plate 18 upper flap 20, 22, 24, 28, 30, 32 inner flap 26 bottom flap 40, 42, 44, 46, 48, 50, 56, 58, 6
0, 62, 64, 66, 68, 69, 70, 71, 7
4 Folded line 72 Perforation 76a Lid 76b Trunk 80 Cut line 90 Glue 100 Box forming piece

Claims (1)

[Utility model registration claims] 1. A cover comprising a single blank, a lid portion and a body portion which are separated from each other by perforations formed from a front plate to both side plates so that the rear plate can be folded to open the lid portion. Inner side plates formed along the inner walls of the front plate and the side plates so as to be connected to one end of the back plate and protrude from the opening when the lid is raised. And an inner front plate, wherein at least one ruled line is formed on the inner front plate in a lateral direction up to a boundary line between both inner side plates.