JP2661413B2 - Packaging equipment - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a packaging device which can be easily assembled and disassembled without adhering a box and a cushioning material.

[0002]

2. Description of the Related Art Conventionally, as this type of packaging apparatus, FIG.
As shown in FIG. 0 and FIG. 11, a sleeve 1 which is a bent formed body of a single sheet of corrugated cardboard, and a pair of left and right C
A cushioning member 3 made of, for example, styrene foam is adhered to the inner wall of the C-type box 2 and the bottom and upper surfaces of the sleeve 1. Then, the article to be packaged 4 is fitted into the C-type box 2 and the C-type box 2 is fixed to the bottom surface of the sleeve 1. Then, the sleeve 1 is wound around and a band for binding and binding is applied (not shown). A fastening method is known (for example, see Japanese Utility Model Publication No. 1-28053).

[0003]

In the conventional packaging apparatus as described above, the cushioning material 3 is adhered to the sleeve 1 and the C-type box 2, and the sleeve 1 and the C-type box 2 are used after the corrugated cardboard. When disassembling and disposing of paper and styrofoam as cushioning material 3, it takes a lot of time to disassemble it, and only incineration can cope with it. There was a problem that could not be done.

SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems, and can easily disassemble a packaging material such as a sleeve and a C-type box. It is another object of the present invention to obtain a packaging device that does not pollute the earth with impure combustion gas.

[0005]

A packaging apparatus according to the present invention comprises a box-shaped ventilation fan, and a box body in which a plurality of cushioning members are detachably provided from above and below in a vertically removable manner so as to face and sandwich the ventilation fan. And a band wound around the box body, a sleeve is integrally formed on the inner wall facing the box body, and fixed pads for pressing the cushioning material are protrudingly provided at both ends of the sleeve.

Further, the cushioning material is formed from an I-shaped and a T-shaped shape, and a concave portion for press-fitting the I-shaped cushioning material into the sleeve and cutouts at both ends for fitting the T-shaped cushioning material are provided.

[0007]

According to the present invention, a ventilating fan having a box shape, a box body in which a plurality of cushioning materials are detachably provided from above and below in a detachable manner, and opposed to each other to be sandwiched, are wound around the box body. A band is provided, and a sleeve is integrally formed on the opposing inner walls of the box, and fixed pads for pressing the buffer are protruded at both ends of the sleeve. It is fixed with a fixed pad.

In addition, the cushioning member is formed from an I-shape and a T-shape, and the sleeve is provided with a concave portion into which the I-shape cushioning material is press-fitted and a notch at both ends to which the T-shape cushioning material is fitted.
The I-shaped cushioning material is press-fitted into the sleeve and the T-shaped cushioning material is fitted.

[0009]

【Example】

Embodiment 1 FIG. 1 to 5 show Embodiment 1 of the present invention. In the figure, reference numeral 5 denotes an article to be packaged, which is composed of, for example, a box-shaped ventilation fan. Reference numeral 6 denotes a box, which is made of corrugated cardboard, is defined as a C-type box by JIS, and has a configuration in which an inner flap 8 and an outer flap 9 facing the bottom surface 7 are respectively provided. Reference numeral 10 denotes a ruled line connecting the bottom surface 7, the inner flap 8 and the outer flap 9 to each other, reference numeral 11 denotes a sleeve, and reference numeral 12 denotes an upper sleeve of the sleeve, which is continuously provided in the longitudinal direction of the outer flap 9 via the ruled line 10. . 13 is a fixed pad projecting from both ends of the upper sleeve longer than a rising sleeve described later, 14 is a rising sleeve connected to the upper sleeve 12 via a ruled line 10, and 15 is a ruled line 10 connected to the rising sleeve. Bottom sleeve, 16
Is an I-shaped cushioning material made of an I shape, for example, made of styrene foam. Reference numeral 17 denotes a T-shaped cushioning material, which is formed in a T-shape and is made of, for example, styrofoam and, as shown in FIG. A band 18 is made of, for example, resin. Reference numeral 19 denotes a stitching wire,
The inner flap 8 and the outer flap 9 are fixed to each other.

In the packaging apparatus configured as described above, the corrugated cardboard is formed into a shape shown in FIG. Next, after the upper sleeve 12, the rising sleeve 14, and the bottom sleeve 15 are folded and bent and fixed to the bottom surface 7 with a mounting agent or a stitching wire 19,
The inner flap 8 and the outer flap 9 are folded and the inner flap 8
The box 6 is formed by fixing with the stitching wire 19 via the. And the sleeve 1 of this box 6
A T-shaped cushioning material 16 is press-fitted at both ends of 1 and is fixed from above with a fixing pad 13, and the I-shaped cushioning material 16 is further press-fitted between the sleeves 11 as shown in FIG. Each such cushioning material 1
A plurality of box bodies 6 having the insides 6 and 17 are provided for the upper and lower sides, the packaged object 5 is placed on one of the boxed bodies 6, and the other boxed body 6 is placed on the upper part of the packaged object 5. And wound around the box 6 so as to bind the band 18.

Embodiment 2 FIG. Further, as shown in FIGS. 6 to 9, a concave portion 20 communicating with the upper sleeve 12 and the rising sleeve 14 and cutout portions 21 at both ends are formed.
Recess 2 engaged with the notch 21 in the cushioning member 16
2 and the first embodiment. A box body 6 is formed in the same manner as described above.
Next, the I-shaped cushioning material 16 is press-fitted into the recess 20, and the engagement recesses 22 of the T-shaped cushioning material 16 are fitted into the notches 21, so that the cushioning materials 16 and 17 are mounted on the box 6. Is done. Then, the first embodiment. The object to be packaged 5 is packaged in the same manner as described above.

[0012]

As described above, the present invention relates to a ventilating fan having a box shape, a box body in which a plurality of cushioning members are detachably provided from above and below in a detachable manner, and opposed to each other and sandwiched between the fan and the box body. A band is wound around, and a sleeve is integrally formed on the opposing inner walls of the box body, and fixed pads for pressing the cushioning material are protruded at both ends of the sleeve,
Since the cushioning material is attached to the box with the fixing pad, the cushioning material can be fixed without using an adhesive, and the assembly work and disassembly of the box during disposal of the box are simplified, and the manufacturing cost is low. And recycle the cushioning material,
More resources can be saved.

[0013] Further, the cushioning material is formed from an I-shaped and a T-shaped shape, and a concave portion into which the I-shaped cushioning material is press-fitted into the sleeve and cutouts into which the T-shaped cushioning material is fitted at both ends are provided.
The cushioning material can be securely fixed to the box, and the quality is further improved.

[Brief description of the drawings]

FIG. 1 shows a first embodiment of the present invention, and is a cross-sectional view in which an article to be packaged is provided.

FIG. 2 is a perspective view of a box showing the first embodiment of the present invention.

FIG. 3 shows a first embodiment of the present invention, wherein a is AA in FIG. 2;
Sectional drawing, b is BB sectional drawing of FIG.

FIG. 4 is an exploded view of a box showing the first embodiment of the present invention.

FIGS. 5A and 5B show a first embodiment of the present invention, wherein a is a perspective view of a T-shaped cushioning material, and b is a perspective view of an I-shaped cushioning material.

FIG. 6 is a development view of a box showing the second embodiment of the present invention.

FIG. 7 is a perspective view of a T-shaped cushioning member showing Embodiment 2 of the present invention.

FIG. 8 is a perspective view of a box showing the second embodiment of the present invention.

FIG. 9 is a sectional view taken along the line CC of FIG. 8, showing the second embodiment of the present invention.

FIG. 10 is a plan view of a sleeve, showing a conventional packaging apparatus.

FIG. 11 is a perspective view of a box showing a conventional packaging apparatus.

[Explanation of symbols]

 Reference Signs List 5 Packaged object 6 Box body 11 Sleeve 13 Fixed pad 16 I-shaped buffer material 17 T-shaped buffer material 18 Band 20 Recess 21 Notch

Claims (2)

(57) [Claims] 1. A ventilating fan having a box shape, a box body in which a plurality of cushioning materials are detachably provided from above and below, and opposed to each other, and a band wound around the box body. A packaging device, comprising: a sleeve integrally formed on opposing inner walls of the box; and fixing pads for pressing the cushioning material protruding from both ends of the sleeve. 2. A cushioning material is formed from an I-shaped and a T-shaped shape.
2. The packaging device according to claim 1, further comprising a notch portion into which said cushioning member is fitted.