JPS61190457A - Package of canning product with grip - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION (Industrial Application Field) The present invention relates to a canned product package with a handle that can transport or store one or more canned products easily or without the package collapsing.

(Prior Art) The structure of a canned paulownia product packaging with a handle that can easily transport or store one or more canned products without collapsing is yet known.

(Problems to be Solved by the Invention) In the conventional technology, canned products (paper, plastic, metal, or composite components thereof) having a seam are packaged singly or in multiple stacks. However, it is not possible to obtain a rational package that can be easily carried during transportation and that can effectively utilize the storage space inside the box when packing the package into a box. The present invention solves this problem.

(Means for Solving the Problems) The present invention provides (1) the handheld board l has a flat plate shape, and has a circular, oval, or square shape suitable for being placed on or fitting onto the top lid 12 of the canned product 9; Outer periphery 3 consisting of an oval shape, etc.
The bent part 4 is provided at both ends with a gap 8 inscribed therein, and is provided with a handle part 2 connected to the outer peripheral part 3, and further has a hollow part 7 surrounded by the handle part 2. The handbag board l is placed on the top lid 12 of the canned product 9, and the outer periphery 3 of the handbag board l and the canned product 9
A can body 11 and a can body 11 are covered with a heat-shrinkable film 15.

(2) The package according to claim 1, wherein the bent portions 4 provided at both ends of the handle portion 20 are located on the center line of the handbag substrate 1, and the number of handle portions 2 is one.

(31) The packaging according to claim 1, in which the bent portions 4 provided at both ends of the handle portion 20 are located laterally beyond the mid-dot line of the handbag board l, and there is only one handle portion 2, forming a U-shape. body.

(4) The package according to claim 1, wherein the bent portions 4 provided at both ends of the handle portion 2 are located on both sides of the center line of the handbag board 1, and two handle portions 2 are provided.

(Function) The canned product package with a handle (hereinafter abbreviated as package) 18 of the present invention includes an outer peripheral portion 3 of the flat substrate 1 and a can body 11 of the canned product 9 on the upper lid 12 of the canned product 9. Since it is tightly packaged with heat-shrinkable film 15, there is no need to get used to back straining during transportation, and the handle 2 attached to the top makes it convenient to carry, and there is no wasted space inside the package. Therefore, even if the package 18 is stored in a packing box such as a cardboard box or on a shelf, there are many effective effects such as the most effective use of space and volume.

(Example 1) Figures 1 and 1 to 5 show the bent portions 4 provided at both ends of the handle portion 20.
is on the center line of the handbag board 1, and there is one handle 2. Fig. 1 is a plan view of the handbag board 1, Figure 2 is a cross-sectional view taken from AOB in Fig. 1, and 73 Figures (al is a perspective view of the heat-shrinkable film 15, same (bl is a perspective view of the handheld substrate 1, same (cl (di) el is a perspective view of the canned product 9, spear 4 is a perspective view of the package 18, FIG. 5 is a sectional view of the top of the package 18.

The handheld substrate 1 has a flat plate shape as a whole, and is made of thermoplastic resin having sufficient tensile strength such as polyethylene, polypropylene, ABS, ethylene-propylene copolymer, polybutadiene, etc. by injection molding. . The handheld board 1 has a strong structure as described above,
In order to facilitate cutting of the connection part 10 between the handle part 2 and the outer peripheral part 3, and to achieve mass production and low cost, it is preferable to manufacture it from polyethylene or polypropylene with a density of 0.920 to 0.940, which has good production efficiency. Optimal.

The handle part 2 in this example has a semicircular shape, and the dotted connection part 10
The handle part 2 has a thick inner circumferential wall part 6, which is the part of the inner circumferential edge of the handle part 2 on which the finger rests, and a handheld board l. A hollowed-out portion 7 is provided in the center to save material.

The lower surface of the outer peripheral part 3 is grooved in order to prevent depressions called sink marks that occur in a wide range of thick parts when molded by injection molding, and to save material.

A gear-shaped part 5 is formed on the outer peripheral edge of the outer peripheral part 3, and the canned product 90
It is possible to adapt to variations in the inner diameter dimension of the inner surface of the seaming part 13. This is to allow the lower surface of the outer circumferential portion 3 to easily reach the counter-unk portion 14 while the outer circumferential edge of the handheld substrate l is inscribed in the inner surface of the winding portion I3.

In the state before the handle part 2 is erected, in order to prevent the handle part 2 from floating upward or hanging downward, it is connected to the outer circumferential part 3 at six dotted connection parts 10, and the handle part 2 is easily pulled up. In order to do this, consideration has been given to not providing a dotted connection part 10 in the inside of the semicircular handle part 2.

A bent portion 4 connected to the outer peripheral portion 3 at both ends of the handle portion 20
The bent handle part 2 is constructed to be thin so that it can easily stand up when the handle part 2 is pulled up.

The heat-shrinkable film 15 is processed into a cylindrical shape as shown in FIG.
Select one with a desired thickness from those with a thickness of μm. In order to make it easier to open the package and divide the canned product 9, it is preferable to form two rows of i-grooves 17 in the vertical direction to form a band-shaped cut portion. The materials used are vinyl chloride, polystyrene, polystyrene, polyester, etc., but cost, transparency,
Vinyl chloride is preferred from the viewpoint of printability.

A handheld board l and a plurality of canned products 9 are wrapped in a heat-shrinkable film 1
5 to connect and fix the uppermost canned product 9 with the top lid 12
From the outer periphery 3 of the handheld substrate 1 placed on top, through the can body 11 of the uppermost canned product 9, to the can body 11 of the lowermost canned product 9, or the lowermost canned product 9. A heat-shrinkable film 15 is placed around the lower lid and passed through a hot air oven at 70°C to 180'C for 10 to 20 seconds.
is contracted and tightly wrapped around the outer periphery 3 of the handheld substrate 1 and the can body 11 of a plurality of canned products 9, or even around the bottom lid of the first canned product 9.

To lift the package 18 of this example, use a semicircular loop (corresponding to the part where the dotted connection part 10 is not located in the middle of Magic 2 (1)) Fingertip insert handle part 2
When the handle part 2 is raised up by pulling up the dotted connection parts 10 one after another, the handle part 2 can be raised as shown in FIG. If you hold it in your palm, pick it up and carry it with you, you can transport it freely.

(Example 2) Figures j.6 to 9 illustrate a package in which the bent portion is located on the side beyond the center line of the substrate 1, and there is only one handle portion, forming a U-shape. Figure 116 is a plan view of the U-shaped handbag board 19, Figure 7 is a sectional view of the COD of Figure 6, and Figure 8 (al is a perspective view of the heat-shrinkable 7-1 lume 15;
The same (bl is a perspective view of the U-shaped handbag board 19, the same (cl)
(d) (El is a perspective view of the canned product 9, and the 9th layer is a perspective view of the exceptional collective package 21.

The second embodiment is the same as the first embodiment, except that the shape of the handle portion 19 is different.

That is, the handle part 2 of Example 1 has a semicircular shape and is a handheld board]
The folding parts 4, 4 are arranged on the center line passing through the center point of the handbag board 1, and when the package 18 is suspended by hanging the package 18 by hand on the handle part 2, the package 18 is placed on the topmost canned product 9.
In this example 2, the handle part 20 is U-shaped and the bent part 4.4 is suspended vertically along a vertical line passing through the center line of the can top lid 12. When the package 21 is placed with the line significantly away from the side and the package 21 is hung by hanging the handle 20, the package 21 will pass through the folded portions 4, 4 of the carrier board 19 and the 9 cores of the package. They are different in that they are hung at an angle with the connecting perpendicular lines as the center line. However, in this example 2 as well, the package 21 is tightly tied together with the heat-shrinkable film 15, so there is no risk of back strain, and since the contents are canned products 9, there is no need to worry about it. No adverse effects occur.

The area of the can top lid 120 of the canned product 9 is usually relatively small, and there are many cases where the semicircular handle 2 of Example 1 cannot penetrate into the palm of the hand (although there are cases where the handle 20 is If the bent portion 4.4 is arranged in a U-shape to the side far beyond the center line of the handheld base plate 19, the U-shaped handle portion 20 becomes significantly larger than the semicircular handle portion 2, and can be easily reached into the palm of the hand and grasped. Even if the weight of the package 210 is considerably large, it can be grasped and transported with one hand.

(Example 3) Figures 3 and 10 to 13 show that the bent portions 4 provided at both ends of the handle portion are on the sides of the center line of the handbag board 1, and the handle portion is
Figures 2 and 10 are plan views of the stand-up type handbag board 22, Figure 11 is a cross-sectional view of the stand-up type carrier board 22, and Figure 12 1a) is a heat-shrinkable film 15. 1 and 13 are perspective views of the packaging body of Example 3. It is.

Example 3 has a structure suitable for use when the weight of the package 23 is even greater than those of Examples 1 and 2, and there is concern about the strength of the folded portion 4 at two points. 2 sets of 4 bends 4 close to the center line passing through the point
. The other handle part 2 is provided with a hole 25 that fits therein, and the handle part 21.2 is inserted from both sides.
After the protrusion 24 is erected, the protrusion 24 is fitted and fixed into the hole 25, thereby integrally connecting the two sets of semicircular handles 2, 2.

In this embodiment, since two sets of handle portions 2, 2 are formed, it is not necessary to form the inner peripheral thick portion 6 formed on the handle portion 2 in the cases of Examples 1 and 2.

However, if the package 23 is visually observed to be lightweight, it may be carried with only one semicircular handle 22 erected.

In the above embodiment, three cylindrical canned products of the same shape were explained, but a plurality of irregularly shaped canned products, a cylindrical shape and an irregularly shaped canned product, or a single canned product may be used in the package of the present invention. .

(Effects of the Invention) In the packaging body of the present invention, each seed cage fixed on the top surface is flat, and the heat-shrinkable film tightly adheres to the canned product on the side surface. strengthen the
Since it is integrated, it can be hung stably by the handle of the carrying board at the top, and there is no risk of it coming apart midway.

The handle of the handbag board has a three-dimensional structure that allows multiple fingers to be inserted into it, so even a fairly heavy product can be easily carried.

The side of the package is a film that adheres to the canned product, and the top is a flat board that can be carried, making it suitable for sale in vending machines. can be used effectively.

If the shape of the handheld board is such that it can be attached to the inside of the seam of the top lid of the top canned product, the canned products in the middle and lower tiers of the package can be heated even if they are not the same shape as the products in the upper tier. Shrinkable film encloses everything and secures it firmly, creating a strong package.

[Brief explanation of the drawing]

Figures 1 to 5 are for explaining the package according to the present invention described in Example 1. Figures 1 and 171 are plan views of the handbag board 1, Figure 2 is an AOB sectional view of Figure 1, and Figure 3 (at is A perspective view of the heat-shrinkable film 15; Figures 1, 1, 6 to 9 are cross-sectional views of the upper part of the example package 18. Figures 1, 1, and 6 to 9 illustrate the package of the present invention described in Example 2. Figure 1.tF6 is a plan view of the U-shaped handbag board 19, and figure 7 is , a cross-sectional view of the COD in Figures 1-6,
Figure 8 (al is a perspective view of the heat-shrinkable film 15,
l is a perspective view of the U-shaped handheld board 19;
(El is a perspective view of the canned product 9, and figure 9 is the package 2 of this example.
1 and 10 to 13 are detailed explanations of the present invention described in Embodiment 3. FIG. 10 is a plan view of the double-stand type handbag board 22, and FIG. A cross-sectional view of
FIG. 12 (al is a perspective view of the heat-shrinkable film 15,
bl is a perspective view of the double-sided handbag board 22;
di (el is a perspective view of the canned product 9 to be collectively packaged, 71
FIG. 3 is a perspective view of the package 23 of this example. l...Handbag board 2...Semicircular handle part 3...Outer circumferential part 4...Bending part 5...Gear-shaped part 6
... Inner peripheral thick wall part 7 ... Hollowed out part 8 ... Thin width gap 9 - Canned product 10 ... Point-like connection part 11
... Can body part 12 ... Top lid 13 ... Sealing part 14 ... Counter sink part 15 ... Heat-shrinkable film 1G ... Curved bottom part 17 ... Seam 18 ... Packaging body 19...U-shaped handbag board 20...U-shaped magic trick 21...Packaging body with U-shaped handle portion 22...Both standing type handbag board 23...Packaging body with both standing type handbag board 24 ... Fitting protrusion 25... Fitting hole.

Claims (4)

[Claims] (1) The handheld substrate 1 has a flat plate shape, and has an outer peripheral portion 3 having a circular, oval, square, oval, etc. external shape suitable for being placed on or fitting onto the top lid 12 of the canned product 9, A bent part 4 provided at both ends with a gap 8 inscribed therein is provided with a handle part 2 connected to the outer peripheral part 3, and further provided with a hollow part 7 surrounded by the handle part 2. , the handbag substrate 1 is placed on the upper lid 12 of the canned product 9, and a heat-shrinkable film 15 is provided that covers the outer circumference 3 of the handbag substrate 1 and the can body 11 of the canned product 9. A canned product packaging body with a handle. (2) The package according to claim 1, wherein the bent portions 4 provided at both ends of the handle portion 2 are located on the center line of the handbag board 1, and the number of handle portions 2 is one. (3) The bent portions 4 provided at both ends of the handle portion 2 are located laterally beyond the mid-dot line of the handbag base plate 1, and there is only one handle portion 2, which is U-shaped. packaging. (4) The package according to claim 1, wherein the bent portions 4 provided at both ends of the handle portion 2 are located on both sides of the center line of the handbag board 1, and two handle portions 2 are provided.