JPH07205960A - Packing equipment - Google Patents

Abstract

(57) [Abstract] [Purpose] To provide a packing device in which a pillar is temporarily fixed by a pillar holding portion provided in an upper cushioning material to prevent tilting and improve workability of packing. [Structure] An L-shaped support column 4 is provided upright at four corners of a bottom plate 1 having a cushioning material 2 having L-shaped support column holding portions 2b formed at the four corners and on which a product 3 is placed. The upper portion of the column 4 is temporarily fixed by the column holding portion 2b of the cushioning material 2 to prevent the column 4 from tilting. Thus, the box-shaped top plate 1 can be easily covered, and a packing device that improves the workability of packing is provided.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a packing device, and more particularly to a packing device for holding a support.

[0002]

2. Description of the Related Art As shown in FIG. 4, when packaging an outdoor unit of an air conditioner, a product 13 is placed on a bottom plate 11 having a cushioning material 12, and the bottom plate 11 and the four corners are notched in an L shape. The L-shaped column 14 is inserted into the column insertion portion 12a provided between the cushioning member 12 and the cushioning member 12 to stand upright. Next, the box-shaped top plate 11 is covered from above the cushioning material 12 which is inscribed in the L-shaped portion of the column 14 at the top and is placed on the product.
In some cases, the top plate 11 may be banded (not shown) on the bottom plate 11 for packing. FIG. 5 shows the pillar 14 and the pillar 14.
FIG. 9 is a perspective view of a main part showing the cushioning material 12 inscribed in the L-shaped part of FIG. In the figure, the L-shaped portions of the columns 14 are inserted into the L-shaped column insertion portions 12a of the four corners of the cushioning material 12,
The cushioning material 12 is configured to cover the box-shaped top plate 11 shown in FIG. 4 from above.

With the above structure, when the L-shaped portion of the column 14 is inserted into the L-shaped column insertion portion 12a having the four corners of the cushioning material 12, the column is not temporarily fixed or fixed by the insertion portion. The tilting of the pillar 14 causes the pillar 14 to separate from the four corners of the cushioning material 12, making it difficult to cover the box-shaped top plate 11 from above, and there is a problem in that packing workability is impaired.

[0004]

SUMMARY OF THE INVENTION The present invention has been made in view of the above problems, and a strut holding portion is provided in a strut insertion portion of a cushioning material, and the strut is temporarily fixed with the cushioning material, and a box is attached from above. Provided is a packaging device which can be easily covered with a sheet-shaped top plate and improves the workability of packaging.

[0005]

SUMMARY OF THE INVENTION In order to solve the above problems, the present invention has a bottom plate having L-shaped pillar insertion portions at four corners and a cushioning material on which a product is placed, and an L-shaped bottom plate. In a packing device comprising a top plate having a column insertion portion and a cushioning material disposed therein, and an L-shaped column disposed at the bottom plate and the column insertion portion of the ceiling plate, the column insertion of the upper and lower cushioning materials. The column holding portion is provided on at least one side of the portion.

[0006]

With the above-described structure, in the structure of the packing apparatus according to the present invention, the L-shaped columns standing upright at the four corners of the bottom plate do not separate from the cushioning material and tilt, so that The work of covering the box-shaped top plate becomes easy.

[0007]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment according to the present invention will be described in detail below with reference to the drawings. 1 and 2, 1 is a bottom plate and a top plate, 2 is a cushioning material placed on the bottom plate 1 and the top plate 1,
The four corners of the cushioning material 2 have an L-shaped strut insertion portion 2a and form a strut holding portion 2b. 3 is an outdoor unit of an air conditioner as a product example, and 4 is an L-shaped support. With the above configuration, by temporarily fixing the support pillar 4 to the support pillar holding portion 2b formed on the shock absorbing material 2, the support pillar 4 is prevented from being separated from the shock absorbing material 2. A top plate 1 opposed to the bottom plate 1 is configured to cover the columns 4 and the cushioning material 2 from above, and is fixed by banding (not shown) from the top plate 1 to the bottom plate 1. .

As another embodiment, FIG. 3 shows a state in which a protrusion protruding outward is formed on the abutting surface of the column holding portion 2b for temporarily fixing the column 4 in the column insertion portion 2a. The feature of this embodiment is that by limiting the contact range at the time of temporary fixing, the deviation of the parallelism between the supporting column 2b and the supporting column 4 is absorbed, and the extra contact related to the thickness of the cushioning material 2 is absorbed. Avoid

[0009]

As described above, in the structure of the packing apparatus according to the present invention, the workability of packing is improved by temporarily fixing the upright columns with the column holding portions formed on the cushioning material. be able to.

[Brief description of drawings]

FIG. 1 is a perspective view of a packing device according to the present invention.

FIG. 2 is a perspective view of a main part of the packaging device according to the present invention.

FIG. 3 is a perspective view of a main part of another embodiment according to the present invention.

FIG. 4 is a perspective view of a packing device according to a conventional example.

FIG. 5 is a perspective view of a main part of a packing device according to a conventional example.

[Explanation of symbols]

 1 Bottom plate, top plate 2 Cushioning material 2a Support insertion part 2b Support holding part 2c Protrusion 3 Product (outdoor unit of air conditioner) 4 Support

Claims (2)

[Claims] 1. A bottom plate having L-shaped strut insertion portions at four corners and provided with a cushioning material on which a product is placed, and a ceiling plate having L-shaped strut insertion portions at four corners and provided with cushioning material. In a packing device comprising a plate, the bottom plate, and an L-shaped strut disposed in a strut insertion portion of a top plate, a strut holding portion is provided on at least one side of the strut insertion portion of the upper and lower cushioning materials. Packing device characterized by. 2. The packing device according to claim 1, wherein a protrusion protruding outward is formed on an abutting surface of the support column holding portion that supports the support column.