JPH0738193Y2 - Fruit packaging - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION [Industrial field of application] The present invention relates to a fruit packaging container for packaging high-grade fruits such as grapes and melons without damaging them.

[Conventional technology]

As shown in FIG. 4, a conventional fruit, for example, grape packaging container has a box a made of cardboard and a sponge material b such as urethane foam laid on top of it, and grapes c are stored therein or soft. It was supposed to be housed with fruits embedded in a filling made of paper or the like.

[Problems to be solved by the device]

In the former of the above-mentioned conventional techniques, since the weight of this is applied only to the lower side of the grape, there is a problem that the lower side will be damaged sooner, no matter how soft the sponge material is, and to the latter one. In that case, the above-mentioned problem is almost solved, but there is a problem that the filling after taking out the grapes is scattered to the outside of the box, and the rear side is troublesome.

The present invention was devised to prevent the above-mentioned problems. Fruits such as grapes stored in the box are not partially loaded, and shocking force acts on the box during transportation. Since it does not act directly on fruits, damage to fruits such as grapes can be minimized, and it is easy to handle after taking out the fruits, and the protective material is stored and moved when not in use. It is an object of the present invention to provide a fruit packaging container that is easy to handle.

[Means and Actions for Solving the Problems]

In order to achieve the above-mentioned object, in a box whose upper side is opened, a vertically openable and foldable frame is provided with a tubular sheet, and a slack is provided on the upper edge of the frame to form a loop-shaped cover. The structure is such that a protective material is fitted and fruits are placed on the upper edge of this loop-shaped sheet.

〔Example〕

An embodiment of the present invention will be described with reference to FIGS. 1 to 3 in the case of a packaging container for packaging grapes.

The box 2 for accommodating the fruit 1 is made of cardboard, and the upper opening of the box 2 is covered with the lid 3.
And inside this box 2, a frame 6 sized to fit inside this box 2
There is a protective material in which a tubular sheet 7 having flexibility and having a hole 7a is fitted with a slack, and the grape 1 is placed on the sheet 7 of the protective material.

The frame 6 is in the shape of a square frame with the top and bottom opened, and a tubular sheet 7 is fitted in a loop shape, and the upper and lower edges of the frame 6 face each other with some slack. When the grape 1 is placed on the upper edge of the upper edge, the upper edge is recessed and the lower edge is strained.

Since the frame 6 is folded into a rhombic flat shape as shown in FIG. 3 before use, the tubular sheet 7 is fitted in this state, and both are glued at one or several places 8 or by stepper. If stopped, the storage and handling of the assembly of the frame 6 and the tubular sheet 7 becomes easy.

At the time of use, the frame 6 is expanded so that the tubular sheet 7 is fitted, as shown in FIG. 2, and is inserted into the box 2 as it is.

[Effect of device]

According to the present invention, fruits such as grapes 1 in the box 2 are housed in a suspended state by enclosing the whole lower side of the fruits in a hammock-shaped curved sheet 7 so that the fruits are partially loaded. Can be reduced and damage can be reduced. Further, even if an impulsive force acts on the box 2 during transportation, the fruit inside does not bounce in the box 2 merely by shaking a little with the sheet 7, and the impulsive force acts on the fruit 1. In addition, damage to fruits such as grapes during transportation can be minimized. Then, a cylindrical sheet 7 was fitted on the frame 6 opened at the top and bottom to the protective material to be put in the box 2, and the upper edge 7a of this was slightly slackened so that the fruit was placed on it. Thus, the frame 6 and the tubular sheet 7 are stacked and accommodated in a state in which the frame 6 and the tubular sheet 7 are folded when they are not in use, and the tubular sheet 7 is fitted to the frame 6 so that they are integrated. It is not bulky and can be stored and transported easily. Further, the assembling of this can be performed with one touch.

[Brief description of drawings]

1 to 3 show an embodiment of the present invention.
The drawing is a sectional view, FIG. 2 is an exploded perspective view, FIG. 3 is a perspective view showing a state in which a protective material is folded, and FIG. 4 is a sectional view showing a conventional example. 1 is a grape, 2 is a box, 5 and 7 are sheets, 5a and 7a are holes, and 6 is a frame.

Claims (1)

[Scope of utility model registration request] 1. A box (2) having an open upper part, a hole (7a) in a foldable frame (6) which is vertically openable.
A container for fruits containing a protective material, which is obtained by fitting a tubular sheet (7) having the above into a loop shape with slack on the upper edge side.