JPS6028637Y2 - Fastener attached file - Google Patents

Description

[Detailed explanation of the idea] This invention relates to a pair of fastener files.

In a file that attaches a binding device to the back cover to bind documents, there are times when you want to bind powder medicine documents, memo pieces, etc. to the back of the front cover. This is a pair of files with fasteners that can be reliably bound.

To explain the figures, Figure 1 shows the opened file of this invention, with 1 showing the front cover, 2 showing the back cover, and 3 showing the back cover.

4 is a binding tool attached to the back cover, and any binding tool may be used.

A protruding piece 5 is attached to the front edge of the front cover via a connecting part 6.

Two holes 7.degree. 8 are formed on the upper and lower sides of the projecting piece 5, and the upper hole 7 is formed with a downward tongue piece 9, and the lower hole 8 is formed with an upward tongue piece 10, respectively.

The distance between the root portions 9' and 10' of the tongues 9 and 10 is the distance between the holes in the leaves (8 cm).

FIG. 2A shows the leaf 30, and 31.32 are the holes.

B shows a place where documents are bound, and a large number of documents 20 are normally bound in the binding tool 4 on the back cover.

When you want to attach a leaf such as a document or a memo to the back of the front cover, fold the protruding piece 5 toward the back of the front cover 1 as shown in the figure, and insert the tongue into the hole 31 on the top of the leaf 30. Piece 9
The leaf 30 can be attached to the front cover by inserting it from above and inserting the tongue piece 10 into the hole 32 under the leaf.

To attach it, as shown in the reference diagram in Figure 3, pinch the protruding piece 5 between your thumb and forefinger and bend it, then the tongue pieces 9 and 1
Since the leaf that 0 is trying to attach stands next to it, it can be easily inserted into the hole.

This invention has such a configuration and provides a pair of fastener files that can easily and reliably attach and detach a leaf to the front cover with a simple configuration.

[Brief explanation of the drawing]

Figure 1 is a diagram showing the inside of the file of this invention when opened, Figure 2 A is a diagram of the leaf, B is a diagram showing where the leaves etc. are bound, Figure 3 is how to bind the leaves. FIG. Explanation of symbols, 1...Front cover, 2...
・Spine cover, 3... Back cover, 4... Binding tool, 5... Curved protruding piece, 6... Connecting part, 7, 8
...hole, 9,10...tongue, 20...
...Documents, 30...Leaf, 31,32.
・・・・Leaf binding hole.

Claims (1)

[Scope of utility model registration request] A protruding piece is attached to the front cover of the file via a connecting part, two holes are made in the protruding piece, upper and lower, and one tongue piece facing in opposite directions is formed in each hole. A pair of fastener files featuring.