JPS5989872U

JPS5989872U - Cushioning packaging material

Info

Publication number: JPS5989872U
Application number: JP18565282U
Authority: JP
Inventors: 哲夫山下
Original assignee: 積水化成品工業株式会社
Priority date: 1982-12-07
Filing date: 1982-12-07
Publication date: 1984-06-18

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

図はこの考案の実施態様を例示するものであり、第１図
は展開状態の平面図、第２図は正面図、第３図は組立て
状態の斜視図、第４図は係合片部分の拡大斜視図、第５
図は側面図、第６図は横断面図、第７図は縦断面図、第
８図は変更例の側面図である。１・・・緩衝包装材、１０．１０’・・・水平片、１１
゜１１′・・・突出部、２０．２０’・・・側片、２１
゜２１′・・・突出部、１２，２２・・・リブ凸条、３
０・・・折曲溝、４０・・・係合片、４１・・・係合孔
、５０・・・係合片。The figures illustrate the embodiment of this invention, and Fig. 1 is a plan view of the developed state, Fig. 2 is a front view, Fig. 3 is a perspective view of the assembled state, and Fig. 4 is a diagram of the engaging piece. Enlarged perspective view, 5th
The figure is a side view, FIG. 6 is a cross-sectional view, FIG. 7 is a longitudinal cross-sectional view, and FIG. 8 is a side view of a modified example. 1... Cushioning packaging material, 10.10'... Horizontal piece, 11
゜11'...Protrusion, 20.20'...Side piece, 21
゜21'... Protrusion, 12, 22... Rib protrusion, 3
0...Bending groove, 40...Engagement piece, 41...Engagement hole, 50...Engagement piece.

Claims

[Claims for Utility Model Registration] 1. The entire product is integrally formed from a synthetic resin sheet, and four pieces of broken pieces are successively connected in a bendable manner so that it can be assembled into a frame shape, and can be stored in appropriate places on the frame pieces. In addition to forming protrusions for contact protection against articles, at least some of the protrusions are formed so as to abut each other when each fragment is assembled into a frame shape, and furthermore, a connected frame is formed. A pair of retaining pieces are provided at both ends of the piece so as to be bendable, and the other retaining piece can be fitted into an engagement hole formed in one of the pieces. Buffer packaging material. 2. The cushioning packaging material according to claim 1, wherein the synthetic resin sheet is a foamed sheet with a non-foamed film laminated on the outer surface thereof. 3. The cushioning packaging material according to claim 1, wherein the protrusions formed on adjacent frame pieces are formed so as to abut each other during assembly.