JPH04122082U - Thin file - Google Patents

Abstract

(57) [Summary] [Name of the invention] Thin file [Purpose] To obtain a thin file that allows easy binding and removal of documents, has no holes, and has a good spread. [Configuration] On the back cover 2 of the thin file, the board 21,
and a fastener 2 in which the strings 22, 22 are integrally molded.
0, and the above binding string 2 on the front cover 3.
A fixing device 30 consisting of a base plate 31 having a slit 32 through which the strings 2, 22 pass is attached, and the string 22 forms a pawl 23 near its tip that engages with the front edge 33 of the slit 32 of the fixing device 30.

Description

[Detailed explanation of the idea]

0001

[Industrial application field]

This invention relates to a thin file with a thin spine.

0002

[Conventional technology and problems]

When filing documents into files for each detailed target item, use a fairly thin file. may be required. Conventional files are inconvenient to bind and retrieve. This is especially true when binding thick paper such as medical records. Sometimes, there is a problem with the spread being poor.

0003

[Means to solve the problem]

This invention is thin with a back width of 10 mm or less, has a good spread, and is suitable for document binding. Easy to insert and remove, does not cause holes, and can be used especially on thick paper such as medical records. This is a thin file that can be used, with the board and string attached to the back cover. A molded zipper is attached to the body, and the front cover has a slit through which the binding string can pass. Attach a fixture consisting of a base plate with a slit, and place a slit near the end of the string. It has a pawl that engages with the leading edge of the.

0004

【Example】

Figure 1 shows the opened file of this invention, file 10 has spine 1, It consists of a back cover 2 and a front cover 3, and the back cover 1 is a thin flap with a spine width of 10 mm or less. file.

[0005] On the back cover 2, there is a zipper that is integrally formed with a board 21 and strings 22, 22. 20 is attached by fixing a substrate 21 to the back cover 2.

[0006] The front cover 3 has a base having a slit 32 through which the above-mentioned binding string 22 can pass. A fixture consisting of a plate 31 is fixed.

[0007] Please note that files, fasteners, fixings, etc. can be made of the desired material such as synthetic resin. That's fine.

[0008] FIG. 2 is a diagram showing the fastener 20 taken out, and FIG. 3 is a diagram showing the fixing tool 30. 4 is an enlarged view of the claw 23 surrounded by the dotted line A in FIG. and the binding strings 22, 22 are integrally formed, and a claw 23 is provided near the tip of the binding string 22. is formed. In the example of FIG. 4, it is provided in a cut and raised shape.

[0009] As shown in FIG. 3, the fixture 30 is attached to a base plate 31 fixed to the front cover 3. The structure is such that slits 32, 32 are provided through which the material 22 can pass. Slip The front edge 32 has a leading edge 33 .

0010 FIG. 5 shows the state in which the documents are bound, and the binding string 22 is inserted into the binding hole 41 of the document 40. Furthermore, the string 22 is passed through a slit 32 in the base plate 31. did Therefore, even if the front cover 2 is opened or closed, the binding string 22 will not slide through the slit 32. Therefore, no force is applied to the document 40 and the binding holes 41 are not damaged. . Furthermore, even if the front cover 2 is opened, the zipper 20 will not come off the slit 32. Because there is no such thing as a zipper, the document will not come off from the zipper and the spread will be better.

[0011] FIG. 6 shows the state when attempting to view the document 40, and the slit of the base plate 31 The front edge 33 of 32 is engaged with the claw 23 of the string 22. Figure 7 shows the engaged state. In this enlarged view, the binding string 22 becomes chevron-shaped, so that the document 40 is Even on thick paper such as medical records, the spread will be better.

0012 Figure 8 shows the file when it is bound, and Figure 9 shows each cover page of the file, the document 40, and the file. It is an explanatory diagram of the relationship between the fastener 20 and the fixture 30, and the spelling of the fastener 20 is The string 22 passes through the binding hole 41 of the document 40 and the slit 32 of the base plate 31. 5 and 9 when the front cover 3 is opened and closed. In other words, When the front cover is opened, the string 22 slides inside the slit 32 and becomes the state shown in Figure 5. When the front cover is closed, the document becomes bound as shown in Fig. 9.

[0013]

【effect】

The thin file of the invention of this application has the above-mentioned configuration, and even though it is thin, A folder that makes it easy to load and retrieve documents, does not damage the binding holes of documents, and provides a good spread. I was able to get the file.

[Brief explanation of drawings]

[Figure 1] Diagram showing the opened state of the thin file of this invention

[Figure 2] Diagram showing the fastener

[Figure 3] Diagram showing the fixture

[Figure 4] Enlarged view of dotted line area A in Figure 2

[Figure 5] Diagram showing where documents are bound

[Figure 6] Diagram showing the claws engaged

[Figure 7] Enlarged view of the state in which the claws are engaged

[Figure 8] Diagram showing the file closed

[Figure 9] Explanatory diagram of the relationship between each file cover, document, zipper, and fixing device

[Explanation of symbols]

1 Spine cover 2 Back cover 3 Front cover 10 files 20 Zipper 21 Substrate 22 String string 23 Nails 30 Fixtures 31 Base plate 32 slit 33 Leading edge 40 Documents 41 Binding hole

Claims (1)

[Scope of utility model registration request] [Claim 1] A zipper attached to the back cover;
In a thin file having a binding tool in combination with a fixing tool attached to the front cover, a fastener 20 integrally formed with a substrate 21 and binding strings 22, 22 is attached to the back cover 2. A fixture 30 consisting of a base plate 31 having a slit 32 through which the above-mentioned binding strings 22, 22 can pass is attached to the cover 3, and the binding strings 22 are
A thin file characterized in that it has a claw 23 near its tip that engages with a front edge 33 of a slit 32 of a fixture 30.