JPS60240668A - Packer - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION Field of the Invention The present invention relates to a packaging device with hand holes for packaging relatively lightweight electrical appliances and the like.

Conventional configurations and their problems Conventionally, this type of packaging equipment has generally utilized the inside and outside flaps of the top surface of the packaging box, or the use of members molded from thermoplastic resin. 0 However, with these configurations, it took too much time and effort to assemble the flaps of the packaging box, and the cost was high. , cutouts are provided, so there is also the problem that dirt adheres to packaged items, cushioning materials, etc. during transportation and storage.

OBJECTS OF THE INVENTION The present invention solves these conventional problems and provides a packaging device with hand holes that can easily and inexpensively prevent the items to be packaged from getting dirty.

Composition of the Invention The packaging device of the present invention includes a packaging box and a thermoplastic resin film that covers an item to be packaged, the film is extended from an end of the film to form a hand hole, and a By forming an opening corresponding to the hand hole, the film hand hole can be taken out of the packaging box through this opening and used as a hand hole.

DESCRIPTION OF EMBODIMENTS Hereinafter, embodiments of the present invention will be described based on the accompanying drawings. In Figures 1 to 6, 1 is an A-1 type cardboard packaging box with a notch 2 in the center end face of the top inner flap 2.
a, and an outer flap 3 corresponding to the notch recess 2a.
Two cut lines 3a are provided at the central end surface of the cut line 3a, and cut-and-raised pieces 3C are formed by providing cut lines 3b from both side ends of the cut lines 3a. Then, from the top surface of the packaged product 4, insert the hand hole 6a in advance.
A thermoplastic polyethylene film 6, which has been processed and heat-sealed on the upper surface thereof, is wrapped around the sides of the packaged product 4, and then heat-sealed on the bottom surface while pulling both ends of the film 50 to form the packaging box. 1 and set the cushioning material 6. At this time, the hand hole 5a of the film 5 and the packaging box 1
The notch recesses 2a and the cut-and-raised pieces 30 of the top inner and outer flaps 2 and 3 correspond to each other. Next, the top flap of the packaging box 1 is sealed by applying an adhesive (honmelt) 7 to the outer edge of the inner flap 2.The above configuration is shipped from the manufacturer, including transportation and storage. Until the film reaches the market, the hole 6a of the film 60 is stored in the packaging box 1 as shown in FIGS. is a flat state. When a hand hole is required in the market, by raising the cut and raised piece 3C of the outer flap 3 outward as shown in FIGS. can be removed, resulting in a stable hand-hole packaging device.

In the above embodiment, only the packaged product 4 is covered with the film 6, but the cushioning material 6 and other accessories may be covered integrally with the film 6. In this case, the packaged product 4 and the cushioning material 6 may be covered together. There is no possibility of misalignment or loss of attached parts.

Effects of the Invention As is clear from the above embodiments, the packaging device of the present invention covers the packaged item with a thermoplastic resin film, and the hand hole is formed of the same film, and the packaging box has a corresponding hand hole. By providing an opening that allows the film to be removed easily from inside the packaging box, it is cost-effective and prevents dirt from getting on the packaged items during transportation, storage, or transportation with the film in the bag. It can also be prevented0

[Brief explanation of the drawing]

Fig. 1 is a perspective view of a packaging box according to an embodiment of the present invention, Fig. 2 is a perspective view showing the packing state of the packaging device, Fig. 3 is a central sectional view of Fig. 2, and Fig. 4 is a perspective view of the packaging device. A perspective view showing a state in which the hand hole is exposed; Figure 6 is a central sectional view in Figure 4;
The figure is a perspective view of the same main part. 1...Packaging box, 2a...Notch recess (opening), 5...Thermoplastic resin film, 5a...
...Hand hole, 7...Item to be packaged. Name of agent: Patent attorney Toshio Nakao and 1 other person No. 1
Figure 2 Figure 3 Figure 4 Figure 5

Claims (3)

[Claims] (1) It has a packaging box and a thermoplastic resin film that covers the product to be packaged, the edge of the film is extended to form a hand hole, and the packaging box has an opening corresponding to the hand hole. A packaging device formed by forming (2) The packaging device according to claim 1, wherein the packaged item is shrunk and covered with a heat-shrinkable film. (3) The packaging device according to claim 1, which is configured inside a packaging box and covers the packaged items, cushioning material, etc. with a thermoplastic resin film.