JPH0419408U

JPH0419408U -

Info

Publication number: JPH0419408U
Application number: JP6017290U
Authority: JP
Priority date: 1990-06-08
Filing date: 1990-06-08
Publication date: 1992-02-18

Description

[Brief explanation of drawings]

第１図は本考案の実施例を示す斜視図、第２図
は第１図の展開図、第３図Ａ乃至Ｃは折畳み過程
を示す説明図、第４図は組立て過程を説明する説
明図、第５図は従来の包装用箱体を示す斜視図で
ある。１……箱体、３……底板、６……第１側板、７
……第２側板、１４，１５，１６，１７，１８，
１９……接着片、３２……第３側板、３３……第
４側板、２１……第１折返片、２７……第２折返
片、３６……第３折返片、３７……第４折返片、
４６，４７……第１折畳み線、４８，４９……第
２折畳み線、４０，４１……補強片、２４，２５
……連結片。 Fig. 1 is a perspective view showing an embodiment of the present invention, Fig. 2 is a developed view of Fig. 1, Figs. 3 A to C are explanatory views showing the folding process, and Fig. 4 is an explanatory view explaining the assembly process. , FIG. 5 is a perspective view showing a conventional packaging box. 1... Box body, 3... Bottom plate, 6... First side plate, 7
...Second side plate, 14, 15, 16, 17, 18,
19... Adhesive piece, 32... Third side plate, 33... Fourth side plate, 21... First folded piece, 27... Second folded piece, 36... Third folded piece, 37... Fourth folded piece. piece,
46, 47...First folding line, 48,49...Second folding line, 40,41...Reinforcement piece, 24,25
...Connection piece.

Claims

[Claims for Utility Model Registration] 1. A rectangular bottom plate, first and second side plates that stand on opposite edges of the bottom plate through a fold line, and each of the bottom plate, the first side plate, and the second side plate. Adhesive pieces that are connected to the side edges via the crease line and folded inward, and stand up on both side edges of the bottom plate to connect the bottom plate, the first side plate, and the second side plate.
A box body comprising third and fourth side plates that close a space with the side plates and are fixed by being glued to each adhesive piece, the box body having a folding line on each upper edge of the first side plate and the second side plate. first and second folding pieces that are connected to each other and are folded back in contact with the inner surfaces of the first side plate and the second side plate; Third and fourth folding pieces are provided which are folded back in contact with the inner surfaces of the third and fourth side plates, and each of the third and fourth side plates has a corner on the bottom plate side and the second side plate side. The third side plate and the fourth side plate are provided so as to be inclined at a predetermined angle from the corner toward the upper edge of each of the third folded piece and the fourth folded piece.
A pair of linear first folding lines that allow the side plate to be folded inwardly together with the third folding piece and the fourth folding piece; A pair of linear plates are provided to be inclined at a predetermined angle from both corner corners of the side toward the upper edge of the first folding piece, and the first side plate can be folded outwardly together with the first folding piece. A packaging box characterized by having a second folding line. 2. At the edge of each of the third side plate and the fourth side plate on the first side plate side, the edges are connected at the same height as the first side plate via the fold line, and are facing each other and are arranged on the inner surface side of the first side plate by the fold line. The packaging box according to claim 1, further comprising a pair of folded reinforcing pieces. 3. A pair of connecting pieces are provided on both side edges of the third side plate side and the fourth side plate side of the first foldable piece through a fold line, and are folded on the inner surfaces of the third side plate and the fourth side plate. The packaging box according to claim 1, characterized by: