JPH0473584U

JPH0473584U -

Info

Publication number: JPH0473584U
Application number: JP11626090U
Authority: JP
Priority date: 1990-11-07
Filing date: 1990-11-07
Publication date: 1992-06-29

Description

[Brief explanation of drawings]

第１図は本考案の第１の実施例であるパイプフ
アイルで表紙が開閉自在な状態を示した斜視図、
第２図は表紙が屈曲不可な状態を示した斜視図、
第３図は本考案の第２の実施例であるパイプフア
イルで表紙が開閉自在な状態を示した斜視図、第
４図は表紙が屈曲不可な状態を示した斜視図、又
、第５図は従来のパイプフアイルを示した斜視図
、第６図は従来のパイプフアイルで書類を一方の
表紙側に偏在させて見開いた状態を示した斜視図
、第７図は偏在した書類の重みで背部が回動して
表紙が閉じてしまう状態を示した斜視図である。１……表紙体、２……表表紙、３……裏表紙、
４……屈曲部、５……背部、６……金具、７……
基板、８……側板、９……パイプ、１０……押え
板、１１……掛止板、１２……固定装置、１３…
…固定板、１４……支点、１５，１６……保持具
、２０……固定装置、２１……固定板、２２……
支点、２３，２４……保持具、３０……書類。 FIG. 1 is a perspective view showing the first embodiment of the present invention, which is a pipe file with a cover that can be opened and closed;
Figure 2 is a perspective view showing the cover in a state where it cannot be bent;
Fig. 3 is a perspective view showing a state in which the cover can be opened and closed with a pipe file according to the second embodiment of the present invention, Fig. 4 is a perspective view showing a state in which the cover cannot be bent, and Fig. 5 is a perspective view of a conventional pipe file, Fig. 6 is a perspective view of a conventional pipe file with documents unevenly distributed on one cover side and opened, and Fig. 7 is a perspective view of a conventional pipe file with documents unevenly distributed on one cover side. FIG. 3 is a perspective view showing a state in which the cover rotates and the cover closes. 1...Cover body, 2...Front cover, 3...Back cover,
4... Bent part, 5... Back, 6... Metal fitting, 7...
Board, 8... side plate, 9... pipe, 10... holding plate, 11... hanging plate, 12... fixing device, 13...
...fixing plate, 14... fulcrum, 15, 16... holder, 20... fixing device, 21... fixing plate, 22...
Fulcrum, 23, 24... Holder, 30... Document.

Claims

[Scope of utility model registration request]

A base plate is fixed to the center back of the cover body, a side plate is fixed to one side edge of the base plate so as to be rotatable and fall outward, and a pipe with an open end is provided protruding from the inner surface of the side plate. A holding plate with a protruding binding pin that can be inserted into the pipe may be provided by inserting the binding pin into the pipe, or a binding pin may be provided directly protruding from the inner surface of the side plate, and the binding pin may be provided on the other side of the base plate at a position facing the side plate. In a so-called pipe file in which a presser plate or a binding pin is directly attached to the side edge, the cover body is comprised of a front cover and a back cover that can be bent left and right with respect to the central spine. A pipe file characterized in that the front cover and the back cover are equipped with a fixing device that can selectively hold the front cover and the back cover in a bendable state and an unbendable state.