JPS6432319U

JPS6432319U -

Info

Publication number: JPS6432319U
Application number: JP12710387U
Authority: JP
Priority date: 1987-08-21
Filing date: 1987-08-21
Publication date: 1989-02-28

Description

[Brief explanation of the drawing]

第１図はこの考案の一実施例による包装用トレ
イ形箱を用いた包装物の全体を示す分解斜視図、
第２図は第１図に示す包装用トレイ形箱の展開図
、第３図は同半組立て状態の斜視図、第４図は従
来の包装用トレイ形箱の展開図、第５図は同半組
立て状態の斜視図である。１…中央板、２…左、右側板、２ａ，２ｂ…内
、外壁、３，６…折り曲げ線、４ａ，４ｂ…折り
込み片、５…前、後側板、５ａ，５ｂ…内、外壁
、７，２１…突片、８，２２…差し込み穴、９，
２０…折り曲げ線、１０，２３…切欠部、１７…
包装用トレイ形箱。なお、図中同一符号は同一又
は相当部分を示す。 FIG. 1 is an exploded perspective view showing the entire package using a tray-shaped packaging box according to an embodiment of the invention;
Fig. 2 is an exploded view of the packaging tray box shown in Fig. 1, Fig. 3 is a perspective view of the same semi-assembled state, Fig. 4 is an exploded view of the conventional packaging tray box, and Fig. 5 is the same. It is a perspective view of a semi-assembled state. 1...Central plate, 2...Left, right side plate, 2a, 2b...Inner, outer wall, 3, 6...Bending line, 4a, 4b...Folding piece, 5...Front, rear side plate, 5a, 5b...Inner, outer wall, 7 , 21... Projection piece, 8, 22... Insertion hole, 9,
20...Bending line, 10, 23...Notch, 17...
Tray-shaped packaging box. Note that the same reference numerals in the figures indicate the same or equivalent parts.

Claims

[Scope of utility model registration request]

In a tray-shaped packaging box that is assembled by folding a single corrugated board, handle holes for handling cargo are provided in the inner and outer walls of the front and rear panels that are continuous with the center panel, respectively, and the inner and outer walls of the front and rear panels are Fold it twice so that the handle holes match up, and make handle holes for cargo handling on the inner and outer walls of the left and right panels that are continuous with the center board, respectively, and the handle holes match the inner and outer walls of the left and right panels. Fold it twice to form a tray shape, and hold the folded pieces formed by extending the front and rear side plates between the inner and outer walls of the left and right side plates, and then fold the front and rear side plates of the center plate. In the insertion holes provided inside the fold line for the left and right side plates,
A tray-shaped box for packaging, characterized in that projecting pieces are inserted and engaged with the front and rear side plates and the inner wall tip edges of the left and right side plates, respectively.