JPS5826926Y2 - solids packaging - Google Patents

Description

[Detailed Description of the Invention] This invention relates to a solid product package that prevents solid products such as tablets and capsules from being accidentally swallowed by young children.

Conventionally, there is a package of this type of colored solid material disclosed in, for example, Japanese Unexamined Patent Publication No. 49-43793.

As shown in FIG. 10, this is made up of a carrier layer 19 in which a large number of pockets 18 are formed and a laminate 20 sealed to the back surface of the carrier layer 19, with perforations 22 forming a unit package 21 for each pocket 18. A circular hole 23 is formed in each support layer portion of each unit packaging body 19, and a slit 24 for breaking is formed at the center line of each round hole 23.

To take out the solid material 25 from this package, first cut the perforation 22 to separate the unit package 21, then cut the slit 24 to make the round hole 23 into half,
Place your finger on this half-split round hole 23 to peel off the carrier 19 and the laminate 20, and remove the solid v025 in the pocket 18.
Take out.

However, in this case, as mentioned above, the manual operations for opening the package include a linear tearing operation along the perforations 22 and slits 1 to 24, and a peeling operation by placing a finger on the half-round hole. Since it is a simple means that can be relatively easily understood and operated by young children, there is a risk that young children may open the package.

This invention solves the above-mentioned drawbacks of the prior art, and consists of a three-layered sheet for the package, and slits are cut around the corners of the unit package, so that the package can be opened by tearing. , bending, tearing, tearing 4
To provide a package for a solid substance that is almost impossible for young children to open by making it impossible to open the package unless the package is opened by following a predetermined manual operation step.

Hereinafter, an embodiment of this invention will be described based on the drawings. This package 1 consists of a packaging sheet 2 and a reinforcing film 3 for reinforcing the same.

The packaging sheet 2 is composed of a molded film 4 and a rupture prevention film 5 that is heat-sealed to the back side of the film. 7 are arranged vertically and horizontally, and a concave curve is formed, and the tear-proofing film 5 is formed in each pocket 7.
The opening 8 of the opening 8 is sealed.

The reinforcing film 3 is releasably bonded to the back surface of the packaging sheet 2 via an easily releasable adhesive.

The three layers of films mentioned above are each made of the following materials.

The molded film 4 is made of, for example, a single film of polyvinyl chloride, polyethylene, polypropylene, or a composite film of polyvinyl chloride, polycarbonate, polystyrene laminated with polyethylene, polypropylene, etc., and its thickness is suitably 40 to 150 μm.

The tear-preventing film 5 must have enough strength to accommodate the packaged item 6 in the pocket 7 and prevent the packaged item 6 from being broken even if the pocket 7 is pressed with a finger from the outside after sealing, for example. , polyethylene, polypropylene thickness 30-6
0μ single substance or 40-60μ thick polyvinyl chloride laminated with 20-40μ thick polyethylene or polypropylene, and cellophane #300
or aluminum foil with a thickness of 9 to 30μ and a thickness of 20 to 40μ
A composite film made of polyethylene or polypropylene laminated together is suitable.

The reinforcing film 3 is suitably made of Bossester or Nylon (registered trademark) having a thickness of 12 to 40 μm, for example, but in order to improve moisture resistance and adhesive paintability, an aluminum foil is laminated to the above material, and the aluminum foil side is The packaging body 1 having the above structure, which may be coated with an easily peelable adhesive, has break lines 10 that define unit packaging bodies 9 for each pocket 7 in all directions across the packaging sheet 2 and reinforcing film 3. This breaking line 10 is a perforation-like discontinuous line 1 on the packaging sheet 2 portion.
1, and the reinforcing film 3 is formed into discontinuous lines 11 or continuous lines 12, respectively.

Incidentally, the pitch of the perforated break lines 11 of the packaging sheet 2 is determined so as to make it easy to tear according to the film material used.

A slit 13 penetrating only the packaging sheet 2 is formed for each unit package 9 near the intersection of the break line 10 in the vertical and horizontal directions, and each slit 13 is recessed toward the intersection of the break line 10. It consists of a curved semicircular slit 14 and a straight slit 15 facing from this slit to allow the pocket holder to be placed upright.

Next, to explain the procedure for taking out the packaged object 6 from the package 1 having the above structure, first, along the vertical and horizontal breaking lines 10, -
Then, as shown in FIG. The piece 16 is exposed.

Next, as shown in FIG. 6, the tongue piece 16 is picked up with fingers and the packaging sheet 2 is torn while being peeled off from the reinforcing film 3.

For this purpose, the exposed corner 17 of the reinforcing film 3 is
The reinforcing film 3 is peeled off from the packaging sheet 2 as shown in FIG.

Next, as shown in FIG. 8, the packaging sheet 2 is torn from the linear sulin I-15 toward the pocket 7 to take out the packaged item 6.

FIG. 9 shows a modification of the slit 13, which is formed into a V-shape with the sharp portion 15' directed toward the pocket 7.
In this form, the same operation of taking out the tongue piece 16 and tearing the packaging sheet 2 can be performed.

As detailed above, this device consists of three layers: a molded film, a tear-proofing film, and a reinforcing film that reinforces these layers, so there is no risk of the seal being broken even if a child or other child simply tries to tear it. , a break line and a slit are formed across each of the package and the unit packages constituting the package, and in order to open the package, a different manual operation is required.
In other words, there are four types: cutting off, bending, tearing off, and tearing.
Each step must be performed according to a predetermined procedure, and it is considerably more complicated than the conventional example described above, making it almost impossible for young children with poor discernment to open the package, and preventing mistakes. Drinking accidents can be effectively and reliably prevented.

On the other hand, a sensible adult can easily remove the packaged item through a series of relatively easy steps.

[Brief explanation of the drawing]

The drawings show an embodiment of this invention, and FIG. 1 is a perspective view of the main part;
Figure 2 is a sectional view taken along the line A-A in Figure 1, Figure 3 is a bottom view of the main parts,
Fig. 4 is a plan view of the unit package, Figs. 5 to 8 are perspective views showing the opening procedure of the unit package, Fig. 9 is a plan view of the main part of another embodiment, and Fig. 10 is the conventional It is a principal part perspective view which shows an example. 2...Packaging sheet, 3...Reinforcement film, 4...Molding film, 5...Tear prevention film, 6...Coating Package, 7...Pocket, 8...Opening of 7, 9...Unit package, 10...Break line, 13... ... Slit for peeling, 14 ... Semicircular slit,
15... linear slit, 15'...
■Shaped point part.

Claims (1)

[Scope of utility model registration request] 1. A large number of pockets 7 for accommodating objects to be packaged such as tablets 6 are formed in a molded film 4 with concave curves, and a tear-proofing film 5 is irremovably sealed on the back side of the molded film 4 to form a packaging sheet 2. A reinforcing film 3 for reinforcing the packaging sheet 2 is releasably joined to the back surface of the packaging sheet 2, and a break line 10 is carved across the packaging sheet 2 and the reinforcing film 3, and each pocket 7 is separated by the break line 10. The package 9 is divided into sections, and the packaging sheet 2 is placed around the corner of each unit package 9.
A solid product packaging body 2 characterized in that at least one peeling slit 13 is engraved in a portion thereof oriented in the direction of the pocket 7, and a solid product packaging body according to claim 1 of the utility model registration claim. In the body, the peeling slit 13 is formed by a semicircular slit 14 bulging in the direction of the pocket 7 and a linear slit 15 extending from the center of the semicircular slit 14 and oriented in the direction of the pocket 7. Item 3, Utility Model Registration In the solid product package described in Claim 1, the peeling slit 13 is formed in a V-shape, and this V-shaped sharp portion 15' is oriented in the direction of the pocket 7.