JPS6245214U

JPS6245214U -

Info

Publication number: JPS6245214U
Application number: JP13665485U
Authority: JP
Priority date: 1985-09-06
Filing date: 1985-09-06
Publication date: 1987-03-19

Description

[Brief explanation of the drawing]

図面は本考案に係る段ボール通い箱の１実施例
を示すもので、第１図は箱素体の展開図、第２図
は半完成状態の一部省略展開図、第３図、第４図
は補強フレームの組立斜視図、第５図は半ば折畳
み状態の斜視図、第６図は部分斜視図、第７図は
使用状態の斜視図である。１，２……側板、３，４……底板、５……端辺
、６……切欠、７……糊代、８，９……補強用折
曲片、８′，９′……補強フレーム、１０……箱
素体、１１……コーナー。 The drawings show one embodiment of the cardboard returnable box according to the present invention, and FIG. 1 is a developed view of the box body, FIG. 2 is a partially omitted developed view of a semi-finished state, and FIGS. 3 and 4. 5 is an assembled perspective view of the reinforcing frame, FIG. 5 is a perspective view of the reinforcing frame in a partially folded state, FIG. 6 is a partial perspective view, and FIG. 7 is a perspective view of the reinforcing frame in use. 1, 2...Side plate, 3, 4...Bottom plate, 5...Edge, 6...Notch, 7...Glue allowance, 8, 9...Bent piece for reinforcement, 8', 9'...Reinforcement Frame, 10...Box element, 11...Corner.

Claims

[Scope of claims for utility model registration] (1) Side plates 1 and 2 that correspond to the circumferential half of the main body of the returnable box
are arranged in a bendable manner, and tapered bottom plates 3 and 4 are bendably provided on the lower sides of each, and the length of one bottom plate 3 from the folding line to the end side 5 is equal to the bending width of the other bottom plate 4. A notch 6 for engagement is formed in a part of the end side 5, and the end side 5 other than the notch is an engaging side 5a that engages with the notch 6. By providing glue allowance 7 on the side sides and further providing reinforcing bent pieces 8 and 9 on the top sides, the box element 10 is completed.
A foldable corrugated cardboard box is formed by forming a pair of the box bodies 10, connecting each glue margin 7 and the side edges, and connecting the pair of bottom plates 3 and 4 in a bendable manner. box. (2) The cardboard returnable box according to claim 1, in which the side plates 1 and 2 of each box body 10 have a tapered shape that is wider at the upper side than at the lower side. (3) The reinforcing bent pieces 8 and 9 protrude from the upper sides of the side plates 1 and 2, and their bending widths are shorter than the length of the upper sides and are provided at a lower position than the upper sides.
9 toward the main body side to form reinforcing frames 8', 9', a returnable corrugated cardboard box according to claim 1 or 2, which is configured so that corners 11 remain on both sides. .