JPS6126051U

JPS6126051U - hinge

Info

Publication number: JPS6126051U
Application number: JP10752084U
Authority: JP
Inventors: 徳廣舟木
Original assignee: Individual
Current assignee: Individual
Priority date: 1984-07-18
Filing date: 1984-07-18
Publication date: 1986-02-17

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 drawings]

第１図は本考案に係る蝶番を形成するために端縁に係合
片などの設けられているシート状物の一実施例、第２図
は第１図に示すシート状物を使用して形成した本考案に
係る蝶番の一実施例の正面図イ及び側面図口、第３区及
び第４図はそれぞれ本考案に係る蝶番を適用した紙箱の
実施例を示す斜視図、第５図は本考案に係る蝶番を適用
したファイルの一実施例を示す斜視図、第６図イ〜ハは
保合片の根元部の折り曲げ方による蝶番としての回動範
囲の違いを示す説明図である。１・・・，シート状物、１ａ・・・係合片、１ｂ・・・
凹部、２・・・シート状物、２ａ・・・係合片、２ｂ・
・・凹部。Fig. 1 shows an example of a sheet-like material having an engaging piece or the like provided on its edge to form a hinge according to the present invention, and Fig. 2 shows an example of a sheet-like material using the sheet-like material shown in Fig. 1. A front view and a side view of an embodiment of the hinge according to the present invention, FIGS. 3 and 4 are respectively perspective views showing an embodiment of a paper box to which the hinge according to the present invention is applied, and FIG. FIGS. 6A to 6C are perspective views showing one embodiment of a file to which the hinge according to the present invention is applied, and are explanatory diagrams showing differences in the rotation range as a hinge depending on the way in which the base of the retaining piece is bent. 1... Sheet-like object, 1a... Engaging piece, 1b...
Recessed portion, 2... Sheet-like material, 2a... Engaging piece, 2b.
・Concavity.

Claims

[Scope of utility model registration request]

A sheet-like object 1 in which two or more retaining pieces 1a are provided at one end edge with a wide recess 1b at the back and have a wide tip side and a narrow base part; An engaging piece 2a provided at one end edge of the sheet-like object 1 has an engaging piece 2a having a root portion having a thickness equal to the maximum width of the recess 1b at an edge position corresponding to the recess 1b. A sheet-like material 2 is provided with a recess 2b having a maximum width equal to the thickness of the base of the retaining piece 1a and a recess 2b having a wide depth at the corresponding end edge. A hinge characterized in that the base portions of the engaging pieces are engaged with each other when the engaging pieces are inserted into recesses provided at the edges of the other sheet-like member.