JPS5910022Y2 - packaging material - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a packaging material for packaging an object that is easily rolled and easily damaged, such as a teacup.

The object of the present invention is to provide a packaging material that can easily and reliably package a large number of items that are easily rolled and damaged, such as teacups.

Hereinafter, the structure and manufacturing method of a packaging material according to an embodiment of the present invention will be described with reference to the accompanying drawings.

This packaging material is manufactured from a rectangular thin plate material 1 made of paper or the like as shown in FIG.

The rectangular thin plate material 1 is folded into a rectangular tube 2 (second
(see figure) four sides 2 a , 2 C , 2 b , 2 d
It is divided into sections for formal precepts.

Here, the two opposing surfaces 2a, 2b and 2C, 2d have the same widths m and n.

The two surfaces 2a and 2b are formed with horizontal folding lines 4, 4, .

Furthermore, the remaining three surfaces 2C, 2b, 2d or 2C, 2a, 2 on the extension of the folding lines 4, 4...
d and the perforation 6 that extends to the glue allowance 10 and becomes the separation part;
6... is shaped.

In the two surfaces 2a and 2b, there are holes 7, 7, . . . and 8, 8, . ...is taking shape.

Note that the width m of the two surfaces 2a, 2b and the interval l between the folding lines 4, 4 are determined by the outer diameter dimension of the packaged object 9, which will be described later.
The width n of the two surfaces 2 C and 2 d is determined by the height of the object 9 to be packaged.

After bending the rectangular thin plate material 1 along the folding lines 5, 5, . (Figure 2).

In the square tube 2, when the perforations 6, 6, . . . are separated leaving the bent portions 4, 4, . , 4, . . ., a packaging material A consisting of a large number of small rectangular cylinders 3, 3, .

The packaging material A is folded around the bending portions 4, 4, .
It can be done by layering...

In order to package the teacup 9 as the packaged material using this packaging material A, as shown in FIGS. Accommodates drinks 9, 9...

At this time, the thread bottoms 9 a, 9 of the teacups 9, 9...
By fitting a... into holes 7 and 8,
The teacups 9, 9... are fixed.

In this way, many teacups 9, 9...
It is very convenient because it can be packaged with individual packaging materials A, and the packaged teacups 9, 9, . . . do not come into direct contact with each other, so there is no fear of breakage.

In this embodiment, the thread bottom 9a of the teacup 9 is fitted into the holes 7 and 8 in order to fix the teacup 9, but the holes may be replaced with protrusions or the like that engage with the thread bottom 9a.

Next, the effects of the packaging material of the present invention will be listed below.

That is, according to the present invention, (1) the bent portion 4 formed on the two opposing surfaces 2a, 2b;
, 4... A large number of small square cylinders 3, 3...
. . . can be folded and stacked around the bent portions 4, 4, .
Since the packaged objects 9, 9, etc., such as tea cups, etc. can be housed inside, a series of small square cylinders 3, 3...
(2) Each packaged item e79, 9... can be wrapped in a large number of items 9, 9..., and the packaging work becomes extremely simple. The outer periphery is protected by the small square tubes 3, 3, . (3) A rectangular tube 2 of a predetermined length made of a thin plate material such as paper is Bent portions 4, 4 and 4 are formed alternately at equal intervals on two opposing surfaces 2a and 2b.
..., and the other three surfaces 2a, 2b, 2d and 2C, 2a, 2d are formed into the bent portions 4, 4...
By simply cutting on the extension line of..., the bent parts 4, 4...
A large number of small square tubes 3, 3... connected by...
This has practical effects such as extremely simple and low cost production.

[Brief explanation of the drawing]

Figure 1 is a developed view of the packaging material according to the embodiment of the present invention;
The figure is a perspective view of a square tube which is an intermediate product of the packaging material according to the embodiment of the present invention, FIG. 3 is a perspective view of the packaging material according to the embodiment of the present invention, and FIG. 4 is the packaging material of FIG. 3. FIG. 5 is a perspective view showing how to use the device, and FIG. 5 is a sectional view taken along line XX in FIG. 4. 2... Square tube, 2a, 2b, 2C, 2d...
... Surface, 3 ... Small square tube, 4 ... Bent part, 9 ... Item to be packaged.

Claims (1)

[Scope of utility model registration request] Folded portions 4, 4, etc. are formed alternately at equal intervals on two opposing surfaces 2a and 2b of a rectangular tube 2 of a predetermined length made of a thin plate material such as paper.
...and the other three faces 2C, 2b, 2d and 2C,
A large number of small rectangular cylinders 3, in which 2 a and 2 d are separated from the bent portions 4, 4, . 3..., and the small rectangular cylinders 3, 3... can be folded and stacked around each of the bent portions 4, 4..., A packaging material characterized in that objects 9, 9, etc. to be packaged, such as tea cups, can be stored in each of the small rectangular tubes 3, 3, .