JPH0417454Y2 - - Google Patents

Description

[Detailed description of the invention] [Industrial application field] This invention relates to a packaging box with a handle for packaging electrical products, etc.

[Prior Art] There are various packaging boxes, but there is one such as the one disclosed in Japanese Utility Model Publication No. 46-29501 that has a handle for ease of handling. The handle itself is obtained by fixing a separately formed handle to the outer box, or by configuring the handle structure on the box itself. The former tends to be avoided in ordinary packaging boxes because the handles can make stacking unstable during loading. The latter does not have the above-mentioned inconveniences regarding loading and is easy to manufacture; however, as disclosed in the above-mentioned publication, the former have insufficient strength even if the handle is constructed on the outer box made of cardboard. Since this is insufficient, a handle structure is formed on the styrene inner box fitted inside the outer box so that most of the load is borne by the inner box. Additionally, this type of device has a handle hole for inserting the hand, and in addition to the handle hole, it is often provided with a holding recess on the front side in which the thumb is placed, in order to make it easier to apply the gripping force of the hand.

[Problems to be solved by the invention] The above-mentioned conventional packaging boxes with handles require an inner box made of polystyrene that is difficult to dispose of, and even if they are equipped with a holding recess for the thumb, the structure of the hand is difficult to handle. The problem was that it was difficult to apply gripping force to the load applied in the vertical direction.

This invention was made in order to solve these conventional problems, and to obtain a packaging box with a handle that is simple in structure, does not hinder loading, and is easy to handle and allows sufficient hand gripping force to be applied. The purpose is to

[Means for solving the problem] The packaging box with a handle according to this invention has a handle hole in the center of the upper surface of the outer box into which the palm of the hand can be inserted, and a handle hole corresponding to the handle hole is provided on the back side of the handle hole. has an opening;
This is a solidified reinforcing plate whose inner surface is reinforced with a reinforcing plate having an anti-slip hole on which the fingertip of the hand inserted through the handle hole can be hung.

[Function] In this invention, the area around the handle hole of the outer box is reinforced with a solidified reinforcing plate lined with a reinforcing plate, so there is no need for a conventional styrofoam inner box, and disposal is easy. be. In addition, in terms of functionality, there is a non-slip hole on the inside to which the fingertips of the hand inserted through the handle hole can be hung, so the handle can be operated easily against vertical loads due to the structure of the hand.

[Example] Figures 1, 2, and 3 all show a packaging box with a handle as an example of the present invention. This packaging box with a handle has a handle hole 2 in the center of the upper surface of an outer box 1 made of cardboard paper, into which the palm of the hand can be inserted.
A solidified reinforcing plate 6 reinforced with a reinforcing plate 5 having an opening 3 corresponding to the handle hole 2 and a non-slip hole 4 on the inner surface of which the fingertip of a hand inserted through the handle hole 2 can be hung is bonded in an inscribed state. It is something. The upper surface of the outer box 1 is constructed by folding two inner flaps 7 connected only in the longitudinal direction and two outer flaps 8 connected only in the longitudinal direction. The handle hole 2 is formed by providing a U-shaped cut groove in the center of one of the two outer flaps 8, connecting one end side with a bendable ruled line, and opening it into a rectangular shape. The solidified reinforcing plate 6 lined with the reinforcing plate 5 is
It is connected and fixed in a fitted state to a recess formed between the inner flaps 7, which is a recess corresponding to the thickness of the flap 7. The opening 3 of the solidification reinforcing plate 6 corresponds to the handle hole 2 on the back side, and the anti-slip hole 4 formed in the reinforcing plate 5 is located near the center of the handle hole 2.
is located as an upward concavity.

This packaging box with handles accommodates articles with appropriate cushioning means in the same way as an ordinary packaging box, and has an inner flap 7 and a solidified reinforcing plate 6 lined with a reinforcing plate 5 in the appropriate place in advance. It can be used for packaging articles by overlapping the outer flap 8 provided with and sealing it with a sealing tape 9 or the like. To handle it, insert the palm including fingers other than the thumb into the handle hole 2, bend the fingers other than the inserted thumb, and hook the fingers into the non-slip hole 4 formed in the reinforcing plate 5.
The gripping force is applied to the outer box 1 with the thumb and the fingers hooked on the non-slip hole 4.
This can be easily carried out by acting on Due to the structure of the hand, it is easier to resist the load if the load is applied to the fingers other than the thumb when lifting, but the configuration of the handle in this example realizes handling of the load in exactly this situation. In addition, the strength is sufficient because the area around the handle hole 2 of the outer box 1 is lined with the reinforcing plate 5 and the solidified reinforcing plate 6, and the outer box 1 is hardly torn when the handle is operated. , disposal is easy, and stability during loading can be ensured.

[Effects of the invention] As is clear from the above description of the embodiments, the packaging box with a handle of the present invention has a handle hole into which the palm of the hand can be inserted in the center of the upper surface of the outer box made of cardboard, and On the back side of the hole, a solidified reinforcing plate was bonded, which had an opening corresponding to the handle hole, and the inner surface was reinforced with a reinforcing plate having a non-slip hole on which the fingertips of the hand inserted through the handle hole could be hung. Since the area around the handle hole of the outer box is reinforced with a solidified reinforcing plate lined with a reinforcing plate, there is no need for a conventional styrofoam inner box, and disposal is easy.
In terms of functionality, there is a non-slip hole on the inside that can be used to hang the fingertips of the hand inserted through the handle hole, so due to the structure of the hand,
The handle can be easily operated to withstand vertical loads. Therefore, it is a packaging box with a handle that is simple in structure, does not hinder loading, and is easy to handle on which the gripping force of the hand can be applied sufficiently.

[Brief explanation of the drawing]

Fig. 1 is a perspective view showing the structure of a packaging box with a handle as an embodiment of the present invention, Fig. 2 is a longitudinal sectional view thereof, and Fig. 3 shows the bonding relationship between the solidification reinforcing plate and the reinforcing plate. FIG. In the figure, 1 is the outer box, 2 is the handle hole, 3 is the opening, 4 is the anti-slip hole, and 5
is a reinforcing plate, and 6 is a solidified reinforcing plate. Note that the same reference numerals in the figures indicate the same or equivalent parts.

Claims (1)

[Scope of Claim for Utility Model Registration] (1) A handle hole into which the palm of the hand can be inserted is provided in the center of the top surface of an outer box made of cardboard, and an opening corresponding to the handle hole is provided on the back side of the handle hole. 1. A packaging box with a handle, characterized in that a solidified reinforcing plate is bonded to the inner surface of the box, the inner surface of which is reinforced with a reinforcing plate having an anti-slip hole on which the fingertip of a hand inserted through the handle hole can be hung. (2) The top surface of the outer box is composed of two folded inner flaps and two outer flaps, and a solidified reinforcing plate reinforced with a reinforcing plate is attached to the recess formed between the inner flaps. A packaging box with a handle as set forth in claim 1 of the utility model registration claim.