JPS63114911U

JPS63114911U -

Info

Publication number: JPS63114911U
Application number: JP707087U
Authority: JP
Priority date: 1987-01-21
Filing date: 1987-01-21
Publication date: 1988-07-25

Description

[Brief explanation of drawings]

第１図はこの考案の一実施例の包装用台板を示
す斜視図、第２図はこの考案における段ボール台
板の一例を示す斜視図、第３図は第１図のＣ―Ｃ
線断面図、第４図、第６図は他の実施例を示す底
部緩衝材を示す斜視図、第５図、第７図は第１図
において底部緩衝材を第４図、第６図のものに置
きかえた場合のそれぞれのＣ―Ｃ断面図、第８図
は従来の被包装物の組立状態を示す一部切欠斜視
図、第９図は従来例の包装用台板を示す斜視図、
第１０図は従来例の段ボール台板の段ボール紙を
示す展開図である。１は包装用台板、２ａ，２ｂは底部緩衝材、９
は段ボール台板、９ａ，９ｂは側板、１５は切り
込み、１６は折曲片１７，１８は凸部、１９は角
穴部である。なお、図中、同一符号は同一または
相当する部分を示す。 Fig. 1 is a perspective view showing a packaging base plate according to an embodiment of this invention, Fig. 2 is a perspective view showing an example of a corrugated board base plate according to this invention, and Fig. 3 is a line C-C of Fig. 1.
4 and 6 are perspective views showing the bottom cushioning material of other embodiments, and FIGS. 5 and 7 show the bottom cushioning material in FIG. 8 is a partially cutaway perspective view showing the assembled state of a conventional packaged object, FIG. 9 is a perspective view showing a conventional packaging base plate,
FIG. 10 is a developed view showing the corrugated paper of a conventional corrugated base plate. 1 is a packaging base plate, 2a and 2b are bottom cushioning materials, 9
1 is a cardboard base plate, 9a and 9b are side plates, 15 is a notch, 16 is a bent piece 17, 18 is a convex portion, and 19 is a square hole portion. In addition, in the figures, the same reference numerals indicate the same or corresponding parts.

Claims

[Scope of Claim for Utility Model Registration] (1) A box body made of cardboard and a pair of bottom cushioning materials made of styrofoam etc. fitted into the box body along the inner walls of the side panels facing each other of the box body. In the packaging base plate, a U-shaped notch is provided at the bottom of the box body, the bottom cushioning material is installed between the bent piece formed by this notch and the inner wall of the side plate, and the bent piece A base plate for packaging, characterized in that a bottom cushioning material is locked and held. (2) The utility model characterized in that the pair of bottom cushioning materials have convex portions at the lower portions of the surfaces facing each other, and the convex portions are engaged with the bent pieces to hold the bottom cushioning materials. A packaging base plate according to claim 1. (3) The pair of bottom cushioning materials have a convex portion at the lower part of the surfaces facing each other, and the convex portion is fitted into a square hole formed when the bent piece is bent, and the bent piece is 2. The packaging base plate according to claim 1, wherein the bottom cushioning material is held by locking the convex portion with the bottom cushioning material.