JP3034264U - Buffer material for glass bottle packaging - Google Patents

Abstract

(57) [Abstract] [PROBLEMS] To protect a glass bottle during transportation from impact. SOLUTION: A cardboard is provided with two vertical and horizontal folds, and a round hole 5 into which a glass bottle is inserted is formed in the center of a top plate portion 3 surrounded by these folds, and a strip-shaped flap is provided around the hole. 6 is extended. The portion next to the top plate 3 becomes the side plate 7, and the corner 8 of the cardboard 1 is the place to become the receiving stand 9. A diagonal fold is formed in the corner 8 diagonally from the corner of the top plate 3, and a square square hole is formed in the middle of the fold 10. The cardboard thus formed is folded in a box shape with the diagonal folds being valley-folded and the corners 8 being folded inward, and the vertical and horizontal folds being mountain-folded. In the completed cushioning material 15, each corner 8 is folded in two to form a triangular receiving base 9, and each receiving base 9 extends from the four corners of the box toward the center of the box. Corner 8
There was a square hole in the, but when assembled, this was 3
An L-shaped cutout 12 appears on the hypotenuse of the rectangular pedestal 9, and this cutout serves as a seat on which the bottle bottom rests.

Description

[Detailed description of the invention]

[0001]

[Industrial applications]

 This invention relates to a cushioning material used when a glass bottle containing liquor or the like is placed in a carton box.

[0002]

[Prior art]

 Conventionally, various cushioning materials have been used, but assembly was troublesome and the cost was high.

[0003]

[Problems to be solved by the device]

 An object of the present invention is to provide a cushioning material which can protect a glass bottle from a shock during transportation and can be provided at low cost.

[0004]

[Means for Solving the Problems]

 In the buffer of this invention, a round hole for receiving a glass bottle is made in the center of a substantially square cardboard, and two folds are formed vertically and horizontally centering on this round hole. Furthermore, diagonal folds are formed so as to connect the intersections of these vertical and horizontal folds to the corners of the cardboard. To drill.

[0005] Such a cardboard is assembled into a box shape by folding the slanted folds into valleys and folding the corners of the cardboard inward while folding the other folds into mountains. By doing so, the corner becomes a triangular support base, and the rectangular hole formed in the corner forms a seat for supporting the bottle bottom. It is preferable to extend a strip-shaped flap around the round hole.

[0006]

[Action]

 When a downward impact is applied to this cushioning material, the pedestal deforms to absorb the impact and does not transmit the impact to the glass bottle.

[0007]

【Example】

 The cushioning material for packaging glass bottles according to the present invention is assembled from a single, approximately square cardboard (corrugated cardboard) that has been cut out as shown in FIG. There are two vertical and horizontal folds 2 on the cardboard, and the portion 3 surrounded by these folds is the top plate. A round hole 5 into which a glass bottle is to be inserted is formed in the center of the top plate portion 3, and a strip-shaped flap 6 is extended around the hole.

Next to the top plate 3 is a portion to be the side plate 7, and the corner 8 of the cardboard 1 is to be the receiving table 9. The corner 8 has diagonal folds 10 diagonally from the corners of the top plate 3. A square square hole 11 is formed in the middle of the fold 10.

[0009] Assembling, as shown in FIG. 2, the oblique fold 10 is valley-folded, the corner 8 is folded inward, and the vertical and horizontal folds 2 are mountain-folded and folded up into a box shape. As shown in FIG. 3, the completed cushioning material 15 is formed such that each corner 8 is folded in two to form a triangular receiving base 9, and each receiving base 9 extends from the four corners of the box toward the center of the box. Get dressed. There was a square hole 11 in the corner 8, but when assembled, this appeared as an L-shaped notch 12 on the side of the triangular pedestal 9, and this notch was the bottom of the bottle. Becomes a seat.

In use, as shown in FIG. 4, the assembled cushioning material 15 is placed in the outer box 16 and the glass bottle 17 is pushed in. Then, the bottom of the bottle enters the cushioning material while pushing the flap 6 downward, and is placed on the seat 12 of the pedestal 9.

In this case, when a downward impact is applied, the pedestal 9 is deformed to absorb the impact. A semi-circular cutout 19 can be provided at the lower edge of the cradle 9 so that the cradle 9 can be easily deformed. When the diameter of the bottle 17 is smaller than that of the round hole 5, the flap 6 provided around the round hole functions to suppress the wobbling of the bottle.

The outer box 16 has an inner lid 16b in addition to the upper lid 16a, so that the neck of the bottle 17 is passed through a hole 18 formed in the inner lid to prevent the bottle from shaking. If you want to put two bottles, make an outer box about the size of two bottles and store two identical cushioning materials.

[0013]

[Effect of the invention]

 As explained above, the cushioning material of the present invention, when the cardboard is folded up in a box shape so that the corners are folded inward, the corners serve as a cradle for the bottles and can be opened at the corners. The square hole serves as a seat on which the bottom of the bottle rests.Because it is assembled by folding a piece of cardboard, it can be provided at a low cost, and the pedestal deforms and absorbs external shocks. Glass bottles can be safely transported.

When a flap is extended around the round hole, the flap can suppress the wobbling of the bottle when the diameter of the bottle is smaller than that of the round hole.

[Brief description of the drawings]

FIG. 1 is a plan view of a corrugated cardboard that has been cut out.

FIG. 2 is a perspective view of a cushioning material during assembly.

FIG. 3 is a perspective view of the assembled cushioning material.

FIG. 4 is a cross-sectional view of the cushioning material in use.

[Explanation of symbols]

 1 Thick paper 2 Vertical / horizontal folds 5 Round holes 6 Flaps 8 Corners 9 Cradle 10 Oblique folds 11 Square holes 12 Notches (seats) 17 Glass bottles

Claims (2)

[Utility model registration claims] 1. A bottle (1) is provided at the center of a cardboard (1) having a substantially square shape.
7) Open a round hole (5) to receive 7) and form two folds (2) vertically and horizontally centering on this round hole,
Further, an oblique fold (10) is formed which connects each intersection of these vertical and horizontal folds with the corner of the cardboard, and the diagonal fold and the diagonal line are made to coincide with each other in the middle of this oblique fold, thereby forming a substantially square hole. (11) is punched, and the cardboard thus formed is folded inward at the corners (8) of the cardboard by folding the diagonal folds (10) into valley folds, while folding the other folds (2). In a state where the mountain is folded and assembled in a box shape, the corner becomes a triangular pedestal (9), and the square hole (11) opened in the corner supports the bottle bottom. (1
The cushioning material for packaging glass bottles which forms 2). 2. The cushioning material for glass bottle packaging according to claim 1, wherein a strip-shaped flap (6) is provided around the round hole.