JPH074320U - Box for packaging bottles - Google Patents

Abstract

(57) [Summary] [Purpose] A buffer member is formed by a part of the box body to accommodate bottles in a buffer manner. [Structure] An upper plate, a vertical plate, a bottom plate, and a cushioning member having a continuous glue plate are foldably connected to the upper and lower ends of the wall forming the box body. The cushioning member is glued at the boundary between the upper plate and the vertical plate. Fold it in half so that the margin part is on the inside, and attach the glue margin part to the inside of the wall. [Effect] Since the cushioning member is formed of a part of the paperboard forming the box, automatic packaging becomes possible and mass productivity can be exhibited.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a box for packaging bottles filled with liquid agents such as drinks, and in particular, for packaging in which a cushioning member capable of buffering bottles is integrally formed inside the box. It's about boxes.

[0002]

[Prior art]

 When storing bottles containing liquid drugs such as drinks in a box, put a synthetic resin thin film into the shape of the bottles in the packaging box to prevent the bottles from being damaged. A heat-molded buffer inner frame was attached, and a bottle of drink and a straw for suction were housed in this inner frame.

[0003]

[Problems to be solved by the device]

 However, in the above-mentioned conventional structure, since the synthetic resin thin plate is used for the buffer inner frame, there is a possibility that pollution may occur at the time of disposal, which is not preferable.

[0004]

[The purpose of the device]

 The present invention has been made in view of the above circumstances and intends to cope with the situation.Thus, by forming a cushioning member in a part of the box body, the use of the middle frame in the conventional structure is completely omitted, The purpose is to provide a packaging box that can exhibit the same cushioning effect as in (1).

[0005]

[Key points of the device]

 According to the present invention, the right side wall, the rear wall, the left side wall, the front wall, and the adhesive margin are configured to be bendable through folding lines, and the inner lid and the lid plate are appropriately configured to be bent at the upper and lower ends of the wall surface. In the well-known box body, the upper plate, the vertical plate, the bottom plate, and a cushioning member that is foldably connected to the upper and lower ends or the upper and lower ends of the wall surface that does not form the inner lid and the lid plate, The cushioning member is a bottle that is folded inward at the boundary between the upper plate and the vertical plate, and the adhesive margin of the folded cushioning member is attached to the inside of the wall surface where the cushioning member is continuous. The packaging box is the main point of the device.

[0006]

【Example】

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

1 to 4 show a first embodiment of the present invention, and FIGS. 5 to 8 show a second embodiment of the present invention.

In the packaging box of the present invention, the cushion A is integrally connected to the upper end or the upper and lower end portions of the box A and one wall forming the box A or two walls facing each other. Is a feature.

The box A has a well-known structure, and the left side wall 1, the rear wall 2, the right side wall 3, and the front wall 4 are successively connected through the bending lines 5 ... Has a structure with continuous glue margin 51.

Reference numerals 11 and 11 denote inner lids that are foldably connected to the upper and lower ends of the left side wall 1. Reference numerals 21 and 21 denote lid plates that are foldably connected to the upper and lower ends of the rear wall 2 and are inserted into the tip portions. The tongue pieces 22 and 22 are continuous.

The cushioning member B is configured to be foldable and continuous to the upper end of the right side wall 3 or to both upper and lower ends thereof, and above the right side wall 3 there is an upper plate 61, a vertical plate 62, a bottom plate 63 and a glue margin 64. Is continuous so that it can be bent. The lengths of the top plate 61 and the bottom plate 63 match the width of each wall surface.

A second embodiment illustrated after FIG. 5 shows a structure in which two cushioning members B, B are continuously formed at the upper and lower end portions of the rear wall 2 and the front wall 4, respectively. The upper plate 61, the vertical plate 62, the bottom plate 63 and the adhesive margin 64 are foldably continuous in the same manner as in the first embodiment, but the lengths of the upper plate 61 and the bottom plate 63 are different from each other. The difference from the first embodiment is that the length is half the width of the wall surface.

It should be noted that a part of the cushioning member B (the upper plate 61 and the bottom plate 63) is formed to have a slightly narrower width, or as shown in FIGS. It is also possible to make the width of the portion narrow and use this portion as an insertion port for a straw (not shown).

In the figure, 7 is a bottle.

[0015]

[Box assembly]

 The packaging box of the present invention having the above structure is assembled as follows.

In the first embodiment, the cushioning member B connected to the upper and lower ends of the right side wall 3 of the box A expanded into a single plate is provided at the boundary between the upper plate 61 and the vertical plate 62. With the vertical plate 62 folded inside so that the vertical plate 62, the bottom plate 63, and the glue margin 64 are extended into one plate so that they are located inside, the glue margin 64 part is the inner surface of the right side wall 3. Stick it on. (See Figure 2)

Next, the box A is bent into a cylindrical shape by a known means, and a glue margin 51 is attached to the inside of the left side wall 1 and the rear wall 2 to form the box.

In the second embodiment, after the cushioning members B, B which are continuous with the upper and lower ends of the rear wall 2 and the front wall 4 are bent by the same means as described above, the glue margins 64, 64 are attached. Then, the box A is assembled according to the publicly known means.

In the cushioning member B, since the glue margin 64 is fixedly attached to the inside of the right side wall 3, the portion folded in two at the boundary between the upper plate 61 and the vertical plate 62 is indicated by an arrow in FIG. When pushed in the direction indicated by, the boundary part, the boundary part between the vertical plate 62 and the bottom plate 63, and the boundary part between the bottom plate 63 and the glue margin 64 stand upright at a right angle, and they are laid sideways as shown by the two-dot chain line in FIG. It is formed into a cylindrical shape and can exert a cushioning effect.

[0020]

[Use of box]

 When using a packaging box, first, the cushioning member B formed on the lower surface of the box body A 1 assembled in a cylindrical shape by the above means is assembled.

In this state, the bottle 7 is housed in the box A (see FIGS. 3 and 7), and if the cushioning member B illustrated in FIG. 4 is pushed in, the cushioning member B is held at the upper portion or both upper and lower end portions of the box A. It can be used as a packaging box.

After accommodating the bottle 7, a straw is inserted into the peripheral portion thereof.

[0023]

[Effect of device]

 The effects of the present invention configured as described above are as follows.

(1) Since the cushioning members B and B are integrally formed on the bottom surface or the bottom surface and the top surface of the assembled box body A, an effective cushioning effect is achieved without using a middle frame or the like in the conventional structure. Can be demonstrated.

(2) In the conventional structure, since the thickness of the middle frame made of a synthetic resin thin plate is constant, the buffering effect cannot be adjusted according to the size (weight etc.) of the bottles to be stored. However, according to the present invention, the cushioning effect can be freely adjusted according to the size of the bottles by adjusting the thickness of the cushioning member B formed in the box A (the portion shown as the height in the figure). There is an advantage that can be done.

(3) Since the cushioning member B is connected to a part of the box A formed by using one sheet of paperboard, it is possible to carry out automatic packaging by the cartoner, and the container 7 can be accommodated when the box is assembled. Since they can be performed at the same time, mass productivity can be significantly improved and manufacturing costs can be significantly reduced.

(4) Since the whole frame is made of paperboard without using an intermediate frame made of a synthetic resin thin plate, pollution etc. will not occur when it is disposed of.

[Brief description of drawings]

FIG. 1 is a plan view showing a developed state.

FIG. 2 is a plan view showing an example of forming a cushioning member.

FIG. 3 is a perspective view of a box showing a state in which bottles are housed.

FIG. 4 is a cross-sectional view of a box body showing a state in which a bottle is stored.

FIG. 5 is a plan view showing a developed state of the second embodiment.

FIG. 6 is a plan view showing an example of forming a cushioning member in the second embodiment.

FIG. 7 is a perspective view showing a storage state of bottles according to the second embodiment.

FIG. 8 is a sectional view showing a state in which a bottle is accommodated in the second embodiment.

[Explanation of symbols]

 A Box body B Buffer member 1 Left side wall 2 Rear wall 3 Right side wall 4 Right side wall 4 Front wall 5 Bending line 51 Glue margin 11 Inner lid 21 Lid plate 61 Top plate 62 Vertical plate 63 Bottom plate 64 Glue margin 7 Bottle

Claims (2)

[Scope of utility model registration request] 1. A right side wall, a rear wall, a left side wall, a front wall and a glue wall are configured to be bendable through a folding line, and an inner lid and a lid plate are appropriately configured to be bent at upper and lower ends of the wall surface. In a known box body, an upper plate, a vertical plate, a bottom plate, and a cushioning member in which a glue plate is foldably continuous are continuously provided at the upper end or the lower end of the wall surface not forming the inner lid and the cover plate, or the upper and lower ends thereof, and the buffer is provided. The member is a box for packaging bottles, which is folded inward at the boundary between the upper plate and the vertical plate, and the adhesive margin of the folded cushioning member is attached to the inside of the wall surface where the cushioning member is continuous. . 2. The packaging box for bottles according to claim 1, wherein the cushioning member is continuously formed so as to be bendable at an upper end or a lower end of two wall surfaces facing each other among the wall surfaces forming the box, or at both upper and lower ends thereof.