JPH075149B2 - Product packaging - Google Patents

Description

Description: TECHNICAL FIELD The present invention relates to packaging of products in which a resin cover is provided on an upper portion of a well pump or the like.

[Prior Art] When packaging a product in which a resin cover is provided above a well pump or the like for transportation, the resin cover may be deformed when an external force is applied to the package.

Therefore, conventionally, the vertical cross-sectional view shown in FIG.
As shown in the cross-sectional view of the figure, a product 1 is housed in a cardboard box 4 with a cushion 3 made of a molded product such as waste paper interposed therebetween in a lower part 2.

At this time, a space 6 is formed in the cushion 3 so as not to come into contact with the upper cover 5, so that the cover 5 is not deformed inside.

On the other hand, as opposed to the method of protecting the cover 5 by forming the space 6 in this way, a method of enclosing the cushion 3 in close contact with the cover 5 for protection may be considered.

[Problems to be Solved by the Invention] When the cushion 3 is made of waste paper or the like, it is often deformed slightly due to the molding process. When the space 6 is formed, such deformation is caused by the space 6 in the box 4 and the cover. It will fit well in box 4 without affecting 5.

However, when the resin cover 5 and the cushion 3 are in close contact with each other, the rigidity of the box 4 causes the deformation of the cushion 3 to act on the resin cover 5, which causes the flexible resin cover 5 to deform.

Further, when the cover 5 has a certain degree of rigidity, there is a problem that the cushion 3 cannot be packed between the box 4 and the product 1 due to the deformation of the cushion 3 and the packaging cannot be performed.

In addition, the package has a hole 7 formed in a part so that it can be handled by hand for transportation, and the hole 7 is constructed so that a corrugated cardboard is often doubled inside so as not to be damaged for reinforcement. There is something.

However, even if the corrugated cardboard is doubled in the hole 7, there is a risk that the product 2 will be damaged if the product 2 is heavy or if the product 2 is repeatedly touched.

In addition, if a space 6 is formed in the cushion 3 to protect the cover 5 and a hole 7 is formed in the cushion 3 at the same time, a strong hole 7 can be formed. The product 2 may fall to the side of the product 2, which may damage the cover 5 and weaken the function of packaging.

The present invention has been made in view of such circumstances,
It is an object to obtain a product packaging in which the holes to be handled for transportation are sturdy and the cushion can be easily accommodated in the box.

[Means for Solving the Problem] The present invention relates to the product packaging in which a product having a resin cover on the top is housed in a cardboard box. A cushion made of a waste paper molded product that forms a space so as not to come into contact with the cover part, is provided in the side gap between the box and the product,
A hole that integrally penetrates the box and the cushion is formed in the space portion, and a protrusion that contacts the cover in the penetrating direction of the hole is formed on the cushion, and the cushion is formed in the height direction of the box. The problem is solved by being configured to be closely fitted inside.

[Operation] Even if the cushion is deformed, the space formed between the cushion and the resin cover absorbs the deformation, and
Even if a hand is put in the hole, the protrusion is in contact with the resin cover, so that the cushion can be prevented from falling toward the product side.

Such a protrusion of the cushion is sufficient to support the cushion so that it does not fall down, and since the contact with the resin cover is local, deformation of the cushion makes it difficult to fit it in the box. It will not cause any problems.

[Embodiment] The present invention will be described based on an embodiment shown in the drawings. FIG. 1 is a longitudinal sectional view showing an embodiment of a product packaging of the present invention, and FIG. It is a side view.

In FIG. 1, the product is packaged in such a manner that a product 1 having a resin cover 5 on the top is housed in a cardboard box 4, a table 8 is housed at the bottom of the box 4, and the product 1 is placed. A cushion 10 that forms a space 9 so as not to contact the cover 5 is interposed in a side gap between the box 4 and the product 1.

And a hole that integrally penetrates the box 4 and the cushion 10.
11 is formed, and a protrusion 12 that contacts the cover 5 in the penetrating direction of the hole 11 is formed on the cushion 10.

The box 4 is made of a material such as cardboard, and is configured so that the product 1 can be accommodated and closed by opening the upper part.

The cushion 10 is made of a waste paper molded product.

The product 1 is a well pump, the lower part 2 is a sturdy one such as a pressure tank, and the upper part is a resin cover 5 covering pump parts and electric parts mounted on the pressure tank.

In such a configuration, the product is packed by placing the table 8 on the bottom of the box 4 and then the cushion 10 together with the product 1.

Then, by closing the upper part of the box 4, the cushion inside the box 4
The product 1 is held with 10 interposed.

Further, when the box 4 is moved, the box 11 and the cushion 10 are integrally formed with the hole 11 even if the box 11 is lifted with a hand. Therefore, the force applied to the hole 11 is the same as that of the box 4 and the cushion 10. Will be distributed to the entire box 4 through the cushion 10.

Therefore, the hole 11 is not easily damaged, and a heavy product such as a well pump can be sufficiently transported and the package can be transported.

Further, when the product 1 is put in the box 4 together with the cushion 10, even if the cushion 10 is slightly deformed due to its molding, the cover 5 is locally pressed, and the deformation of the cover 5 is avoided.

That is, if the deformation of the cushion 10 does not match the space formed between the box 4 and the cover 5, the box 4 and the cover 5 are pushed, but a space is formed between the cushion 5 and the cover 5. Therefore, the deformation can be absorbed.

Moreover, even if you put your hand on the hole 11, the projection 12 will cushion it.
10 does not fall to the product 1 side.

EFFECTS OF THE INVENTION According to the present invention, the product can be easily accommodated in the box together with the cushion, and even if the cushion is deformed, the cover is not deformed by pushing the cover, and moreover, the hole is provided in the box for transportation. You can get a strong and easy-to-use product package without damaging it even if you hang it.

[Brief description of drawings]

FIG. 1 is a longitudinal sectional view showing an embodiment of the packaging of the product of the present invention, and FIG. 2 is a transverse sectional view thereof. FIG. 3 and FIG. 4 are views showing conventional packaging of products. 1 ... Product, 4 ... Box, 5 ... Cover, 8 ... Stand, 9 ... Space, 10
… Cushions, 11… holes, 12… projections.

Claims (1)

[Claims] 1. A product having a resin cover on the top is housed in a cardboard box. In the product packaging, the table is housed at the bottom of the box and the product is placed so as not to come into contact with the cover part of the product. A cushion made of a waste paper molded product that forms a space is interposed in the side gap between the box and the product, and a hole that integrally penetrates the box and the cushion is formed in the space portion. A package for a product, characterized in that a protrusion is formed on the cushion so as to come into contact with the cover in a penetrating direction, and the cushion is tightly fitted inside the box in a height direction.