JP3142905U - Binding file holder - Google Patents

Abstract

The present invention provides a file holder that does not interfere with management, use or carrying.
In a file holder B, a side edge 4a of a back cover 4 can be opened and closed by folding a mount 1 with a binding tool A for binding documents into a front cover 3 and a back cover 4 with the back 2 in the center. A claw-shaped pressing portion 5 is extended to a part of the inner surface, and two valley fold lines 5a are juxtaposed on the inner surface thereof at an interval substantially equal to the back surface 2 thickness width 2a. The cover 3 is aligned with the gap of the insertion slit portion 7 cut into the cover sheet 3 so that both cover sheets 3 and 4 can be held in a folded state. .
[Selection] Figure 1

Description

  This device relates to a file holder that binds documents (prints). Specifically, it is difficult to insert a file into a bookcase, a file collapses randomly, misaligns, or a file that is stored in a stack on the table surface immediately. It relates to an improved file that is optimal for organizing plug-ins and stacks that do not collapse.

  As described in FIG. 6, the file holder BB known as a prior art of this type is a binding tool that can freely bind and take out a document by folding a mount 10 that can be opened and closed by a front cover 30 and a back cover 40. The file holder has a structure that is integrated with the back 20 or the back cover close to the back, and these mounts that can be folded are used in a single sheet made of soft paper or plastic in terms of material, and the size is also Commercialized in various sizes according to the standard, but A4 size is the mainstream, and the binding tool is engaged and held in two holes punched in these prints and documents. Then, the paper surfaces of the documents to be bound in the folding width on the back located at the center of the mount are sequentially accumulated to form one file. In other words, the accumulated thickness of documents that can be bound in a file is generally limited to a thickness that does not exceed the folding width of the back side of the mount, and the back side thickness width 2a is also set in various sizes to accommodate the binding. The number of documents will also change according to the width of the back.

  However, in the case of the above-described prior art, a single mount is provided with a back surface having a predetermined thickness at the center, and is folded into two sides so that one side is a front cover and one side is a back cover. When there are few documents to be inserted, the two covers that are folded from the back side are overlapped and closed. The larger the wedge, the larger the wedge-like inclination will be, and it will not endure until the document to be bound to the mount is accommodated to the full width of the back, and the file will be inclined like a wedge, so it will be several A file inserted into a book is likely to jump out to the back (front side) and is unevenly inserted, or a file stacked on the table is easily collapsed and has a problem of being randomly arranged.

  In addition, the number of documents to be bound in the file increases, and the thickness of the back cover exceeds the limit of the folding thickness of the back without knowing it. There is a problem.

  In order to solve such a problem, the invention in claim 1 is a perspective view showing the whole of the invention as shown in FIGS. 1 and 2, and FIG. In the file holder B, the mount 1 with the binding tool A for binding documents is centered on the back 2 and the front cover 3 and the back cover 4 can be folded open and closed. The claw-shaped pressing part 5 is extended to a part of the lateral edge 4a of the back cover 4, and the inner surface of the pressing part 5 is arranged in parallel at a predetermined interval by two valley fold lines 5a. Both covers 3 and (4) are folded in alignment with the insertion slit portion 7 cut into the cover 3 and can be held without being opened.

  Next, as described in FIG. 3 and FIG. 4, the invention in claim 2 is a perspective view showing the whole as shown in FIGS. 3 and 4, and FIG. 4 is a perspective view in an example of use. A claw-shaped pressing portion 5b is extended to a part of the vertical edge 4b of the four, and two valley fold lines 5a are provided on the inner surface thereof, and terminals 6a of these pressing portions 5b are inserted into the front cover 3. The slits 7a are aligned with each other so that both can be held.

  Since the present invention operates as described above, it has the following excellent effect. In other words, even for a small number of documents or a large number of files that are bound, the front and back covers are held on the front cover by the pressing part provided on the back cover with the same width as the thickness on the back. As a result, there is no wedge-like inclination or spread of the file, and even if it is piled up high on the table, it will collapse, or even if it is inserted into a bookcase in a narrow space or an open space, it will pop out or be uneven. It is possible to provide a binding file that does not fall down.

  In addition, even if the file holders inserted and stored in the book stand are taken out of order, both covers are managed in a closed body, so the bound documents are provided on the back cover without being messy. It is possible to provide a binding file that is safe and easy to use without breaking the form until the holding section is released.

  Hereinafter, the present invention will be described in more detail based on examples. That is, FIG. 1 is a perspective view of a cover cover opening body showing the whole in the first embodiment based on the present invention, and FIG. 2 is a perspective view showing a cover cover closing body in the same first embodiment, These covers are a single mount 1 with a binding A provided for binding documents, and a back surface 2 having a constant thickness at the center of the cover 2 is a front cover and a back cover on both sides, respectively. Are provided in the door opening that can be freely opened and closed, and a claw-like pressing portion 5 is projected to a part of the lateral edge 4a on both sides of the back cover 4, and two valley fold lines 5a are formed on the inner surfaces thereof. However, it is desirable that one of them be provided at the protruding base side of the pressing portion 5 and the other one be set so that the interval parallel to it is substantially equal to the thickness 2a of the back surface 2; The bent terminal 6 of the pressing portion 5 is inserted into a gap between two insertion slit portions 7 cut in parallel with the front cover 3. Well each other in alignment, by a holding configurable in insertion engagement, both cover forms a file folder B without uniform thickness sloped always wedge shape.

  Next, FIG. 3 is a perspective view of the cover body opening body showing the whole in the second embodiment based on the present invention, FIG. 4 is a perspective view showing the closing body in the same second embodiment, A claw-like pressing portion 5b is projected (extends and protrudes) on the vertical edge 4b of the back cover 4 to be provided, and two valley fold lines 5a are provided on the inner surface thereof, one of which is the pressing portion 5 The other one is arranged in parallel with each other, but the interval is preferably set to be approximately equal to the thickness 2a of the back surface 2, and as shown in FIG. The terminal 6a of the pressed holding part 5a is inserted into the gap of the insertion slit part 7a cut into the front cover 3 so as to be aligned with each other, and both the front covers 3 and (4) are held in a folded state. Make it possible.

  That is, as described above, in any of the embodiments, the cover in the closed state is assembled into the back 2 thick width 2a regardless of the large number of documents that the file holder B binds. In addition, stacking and storage on the table surface also realizes a configuration that can be stably stacked without messy tilting.

  As shown in FIG. 6, the conventional file holder BB is stacked and stored on the table surface, and the closed form is inclined to a wedge shape. 5B shows that the closed form is a book type as shown in FIG. 5, and it can be seen that stable stacking without any tilting can be done easily. It can be seen that there is no hindrance to use such as falling down.

  It is a perspective view in the open body which shows the whole in 1st Example concerning this invention.   It is a perspective view in the closed body in 1st Example concerning this invention.   It is a perspective view in the open body which shows the whole in 2nd Example concerning this invention.   It is a perspective view in the closed body in 2nd Example concerning this invention.   It is a perspective view in the piled-up form in 1st Example concerning this invention.   It is a perspective view in the accumulation form in a prior art.

Explanation of sign

A Binding tool B, BB File holder 1, 10 Mount 2, 20 Back 2a, 20a Thickness width 3, 30 Front cover 4, 40 Back cover 4a Horizontal edge 4b Vertical edge 5, 5b Holding part 5a Valley fold line 6, 6a Terminal 7, 7a Slit part

Claims (2)

  A mount 1 with a binding tool A for binding documents is nipped on a part of the lateral edge 4a of the back cover 4 in the file holder B, in which the back cover 2 and the back cover 4 can be folded open and closed with the back 2 in the center. The shape of the holding part 5 is extended, and two valley fold lines 5a are juxtaposed on the inner surface thereof at an interval substantially equal to the back surface 2 thickness width 2a, and the terminals 6 of these holding parts 5 are inserted into the cover 3 A binding file holder characterized in that both of the covers 3 and (4) can be held in a folded state in alignment with the gap of the slit portion 7.   The claw-shaped pressing part 5b is extended to a part of the vertical edge 4b of the back cover 4 as described above, and the valley fold lines 5a are juxtaposed at intervals substantially equal to the two back surfaces 2 thickness width 2a on these inner surfaces. The terminal 6a of the pressing portion 5b is inserted in alignment with the insertion slit portion 7a cut into the cover 3 so that both covers 3 and (4) can be held in a folded state. The binding file holder according to claim 1.

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