JPS60152472U

JPS60152472U - file

Info

Publication number: JPS60152472U
Application number: JP4017984U
Authority: JP
Inventors: 忍中村
Original assignee: 三菱鉛筆株式会社
Priority date: 1984-03-21
Filing date: 1984-03-21
Publication date: 1985-10-11
Also published as: JPS6347503Y2

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]

図は本考案の実施例を示すもので、第１図は全体斜視図
、第２図は第１図Ａ−Ａ線の拡大断面図、第３図は経込
具部の拡大斜視図、第４図は第３図Ｂ−Ｂ線の断面図、
第５図は綴込具の分解斜視図である。１・・・表紙体、２・・・・・・背版部、３，３′・・
・・・・ガイド溝、４・・・・・・取付板、５・・・・
・・開口部、６，６′・・・・・・開口部、７，７′・
・・・・・突出部、８・・・・・・摺動コマ、９・・・
・・・ピン体、１０・・・・・・指掛片、１１・・・・
・・バネ性突起片、１２・・・・・・横板、１３・・・
・・・コイルバネ、１４・・・・・・突起、１５・・・
・・・台板、１６・・・・・・綴込具、１７・・・・・
・綴込具、１８・・・・・・上面、１９・・・・・・長
孔、２０・・・・・・支持体、２１・・・・・・長片部
、２２・・・・・・折り返し片部、２３・・・・・・突
起、２４・・・・・・ピン体、イ・・・・・・被ファイ
ル物。The figures show an embodiment of the present invention, in which Fig. 1 is an overall perspective view, Fig. 2 is an enlarged sectional view taken along the line A-A in Fig. 1, Fig. 3 is an enlarged perspective view of the insertion device, and Fig. Figure 4 is a cross-sectional view taken along line B-B in Figure 3;
FIG. 5 is an exploded perspective view of the binding tool. 1...Cover body, 2...Spine section, 3, 3'...
...Guide groove, 4...Mounting plate, 5...
...Opening, 6,6'...Opening, 7,7'
...Protrusion, 8...Sliding piece, 9...
...Pin body, 10...Finger hook piece, 11...
...Spring protrusion piece, 12...Horizontal plate, 13...
...Coil spring, 14...Protrusion, 15...
... Base plate, 16... Binding tool, 17...
- Binding tool, 18...Top surface, 19...Long hole, 20...Support, 21...Long piece part, 22... ...Folding piece part, 23...Protrusion, 24...Pin body, A...Object to be filed.

Claims

[Scope of utility model registration request]

゛ A mounting plate fixed to the inner edge of the spine part of the cover body,
A required number of sliding pieces (both of which have openings on the front side and the top surface and are slidably fitted in the left and right directions on the mounting plate, a finger hook piece, a spring protrusion piece, and a spring body to be described later). It has an abutting part and is housed inside the sliding piece so as to be slidable in the front-rear direction, so that the finger hook protrudes from the top opening, and at least the front end can protrude or retract from the front side opening. a pin body, a spring body housed inside the sliding piece and pressing the pin body forward, and a spring body of the pin body when the front end of the pin body slides into the retracted state inside the sliding piece. A file comprising a binding tool, which is provided at least at one end of the inner surface of the spine part of the cover body, and includes a projection for engaging the spring projection piece provided at a location where the spring projection piece is located.