JPH0144445Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to a package consisting of a separate base, a carton, etc.

[Background technology and its problems] Conventionally, products weighing more than 50 kg, such as TVs of 26 inches or larger, have been manufactured by
I used the packaging shown in the picture.

In this figure, 1 is a box-shaped bottom with an open top, 2 is a carton with an open portion corresponding to the bottom 1, 3 is a band for supporting the bottom 1 on the carton 2, and 4 and 5 are covers. The lower and upper cushions protect the packaged item, the TV. Note that when the bottom base to which the band 3 is attached is unfolded, the developed view is shown in FIG. 2.

When packing a TV using the conventional packaging body described above, insert the locking part 3a of the band into the hole 1b at the base of the rising part 1a of the base 1, attach it, and mark the rising part 1c with the dashed line. are bent inward to engage the locking parts 1d with each other, and the bottom stand 1 is assembled into a box shape. Then, a lower cushion 4 is placed inside the base 1.
A TV is placed within the convex part, a carton 2 is covered from above, and an upper cushion 5 is placed. Thereafter, the locking portion 3a of the band 3 is hooked onto the inner flap 2a of the carton 2 and bent inward. The total length of this band 3, that is, the length from the locking part 3a to the locking part 3a, is the length of the inner flap 2.
When the inner flap 2a is bent inward, the rising portion 1a is bent inward by the band 3.

Further, the outer flap 2b is bent inward and the joints of the outer flap 2b are pasted together with tape 6, and the packaging is completed in the state shown in FIG. 3.

The characteristics of the package described above are that the TV is heavy
Since the TV can be packaged and unpacked by lifting it almost to the height of the rising part 1c of the bottom stand 1, the workability of packing and unpacking the TV is improved.

However, since the base 1 is assembled as described above and the lower cushion 4 is placed inside, the assembly of the base 1 and the arrangement of the lower cushion 4 are separate processes.

In addition, the material for the base 1 (cardboard) requires an area of (a x b) as shown in Figure 2, and the hatched area is wasted, so the base 1, that is, the package, becomes expensive. There were some problems.

[Purpose of the invention] This invention was made in view of the above-mentioned problems.Assembling the base and arranging the cushions can be done at the same time in the same process, making efficient use of materials and making the base less expensive. The present invention provides a package that can be configured as follows.

[Summary of the invention] In order to achieve the above-mentioned purpose, this invention has a structure in which a part of the rising part that maintains the bottom pedestal in a box shape is fixed to the rising part by a cushion placed inside the bottom pedestal. The assembly of the base and the arrangement of the cushions can be performed at the same time in the same process, and materials can be used efficiently to construct the base at a low cost.

[Example] Fig. 4 is a developed view of a base used in an embodiment of this invention, and Figs. 5 a and b are enlarged perspective views and enlarged views showing one side of the lower cushion used in an embodiment of this invention. The side view and FIG. 6 are explanatory diagrams for assembling the base and the lower cushion, and the same reference numerals as in FIGS. 1 and 2 indicate the same parts.

In these figures, 1A is a bottom base, and extension parts 1g, 1g of a pair of opposing rising parts 1e have a portion provided with an engaged part 1f formed by a cut that becomes a pair of opposing rising parts. They are placed consecutively. The lower cushion 4A is provided with a protruding engaging portion 4a formed of a tapered surface that engages with the engaged portion 1f of the base. Note that the other lower cushion 4A has a similar configuration.

The bottom base 1A of the package of this invention has the rising portion 1e bent inward along the dashed line shown in FIG.
When the extension part 1g is bent at a substantially right angle to the rising part 1e and the engaging part 4a of the lower cushion 4A shown in FIG. 5 is fitted into the engaged part 1f from above as shown in FIG. 1A can be assembled with the lower cushion 4A by maintaining it in a box shape.

Therefore, the bottom stand 1A of the package can be used in which packing and unpacking can be performed with good workability as in the conventional case.

As described above, when assembling the bottom base 1A into a box shape, the engaged portion 1f and the engaging portion 4a were fitted together.
Assembling the base 1A and arranging the lower cushion 4A can be performed at the same time in the same process. Moreover, since the extension part 1g perpendicular to the rising part 1e is locked by the engaging part 4a, it is possible to effectively prevent the rising part 1e from opening outward, and the strength of the base is also stabilized.

In addition, the size when the bottom stand 1A is unfolded is determined by the length of the rising part 1e from the rising part 1a to the rising part 1.
Since it can be made to have the same length as the length c from a to a, the material for the base (cardboard) only needs an area of (a x c), and compared to the conventional method, the area of the material is {a x (b-c)}. It can be reduced.

On the other hand, considering that the material used to form the lower cushion 4A is polyethylene, the amount of material used to form the lower cushion 4A only increases slightly even if the engaging portion 4a is newly provided.

By the way, in the case of a 26-inch TV package, the material used for the bottom base 1A is reduced by 28%, and the material used for the bottom cushion 4A is increased by 1.5g, but as a result, the material cost is significantly reduced. The package can be manufactured at low cost.

In addition, in the above embodiment, the base 1A is connected to the band 3.
Although it was supported by the carton 2 in the above, it may be supported by the carton 2 on the bottom stand 1A using a hook or the like.

[Effects of the invention] As explained above, in the packaging body of this invention, the extension parts provided at both ends of the pair of opposing rising parts provided on the base engage with the engaging parts provided on the cushion. A cutout-shaped engaged portion is provided, and the bottom base is assembled into a box shape by attaching the cushion with the rising portion and extension portion bent and engaging the engaging portion and the engaged portion. Therefore, assembling the base and arranging the cushions are done in the same process, which has the effect of making the work extremely easy.

In addition, since the engaged part on the extension part bent at almost right angles to the first rising part is engaged at the same time as the cushion is placed, the rising part does not open outward, and the bottom The strength of the stand is stable and packaging work becomes easier. Another advantage is that the base can be constructed at low cost by using materials efficiently.

[Brief explanation of the drawing]

Figure 1 is an exploded perspective view of a conventional packaging;
The figure is a developed view of the base, Figure 3 is a perspective view of the packed state, Figure 4 is a developed view of the base used in one embodiment of this invention, and Figures 5a and b are one implementation of this invention. An enlarged perspective view and an enlarged side view showing one of the lower cushions used in the example, and FIG. 6 is an explanatory view of assembling the bottom stand and the lower cushion. In the figure, 1A is the bottom stand, 1a and 1e are the rising parts, 1
f is the engaged part, 2 is the carton, 3 is the band, 4A
4a is a lower cushion, 4a is an engaging portion, 5 is an upper cushion, 6 is a tape, and TV is a television.

Claims (1)

[Claims for Utility Model Registration] Separation in which a cushion is stacked on a base formed by folding cardboard, an item to be packaged in a carton is placed on top of the cushion, and the bottom base and the carton are fixed with a band. In this type of package, the bottom base includes a pair of opposing first rising portions formed to surround the bottom base by folding the cardboard paper, and a pair of opposing first rising portions formed by folding the cardboard paper. A pair of opposing second rising parts surround the base and are formed orthogonally to the first rising part, and an extending direction is provided at both ends of each of the first rising parts. The cushion is provided with an extension part provided so that the length thereof is approximately the same as the height of the second rising part, and a cutout-shaped engaged part provided in each of the extension parts, It can be attached to the inner periphery of the first and second rising portions of the stand, and
Providing a protruding engaging portion capable of engaging with each of the engaged portions when the respective first rising portions are raised and the respective extension portions are bent, A package characterized in that the bottom base is formed into a box shape by engaging the joint portion with each of the engaging portions.