JPH0516587A - Folder - Google Patents

Abstract

PURPOSE:To improve a folder which is stored by a large number with a header part on the top in a filing box, etc., under a condition in which documents are placed between the front and rear surface boards while providing a header part at the upper edge of one of the front and rear surface boards which are connected at the lower edge, so that the documents would not drop down due to opening of the front and rear surface boards when the header part is picked up. CONSTITUTION:A front surface board 1a and a rear surface board 1b which are connected at the lower edge are formed by doubly folding a synthetic resin sheet, and at the same time, a laterally long slit 5 is provided at the bottom of a header part 2 which protrudes from the upper edge of the rear surface board 1b, and an insertion piece 6, which can be inserted in the slit 5 and is engaged with the slit 5, is provided at a location which is confronted with the header part 2, at the upper edge of the front surface board 1a to constitute the title folder.

Description

Detailed Description of the Invention

[0001]

TECHNICAL FIELD The present application relates to a folder with a heading for storing and organizing documents and the like.

[0002]

2. Description of the Related Art Conventionally, a document or the like is sandwiched between two front and rear plates which are continuously folded at a lower edge, and a heading portion is provided at one upper edge of the front and rear plates so as to project therefrom. A folder with a heading made of a synthetic resin sheet which is used for organizing documents by accommodating a large number in a drawer, an organizing box, etc.

However, according to the above-mentioned conventional folders, when a plurality of folders are stored in a storage box, an intervening space between the front and rear face plates of another folder is often stored. , There is a risk of damaging documents etc. held in other folders,
When pulling out the required storage folder from the organizing box, because the folder is made of a thin synthetic resin sheet, it often projects upward without holding the upper edge of the front plate without the heading. If you pull out only by pulling out the heading part, the folder will unfold and you may drop documents etc., and when pulling out the folder, hold the top edge of the front plate with the heading part. Not only is the operation troublesome, but there is also the inconvenience in handling, such as having the heading section and the possibility that the front panel of the folder adjacent to this may be pinched and pulled out together.

In order to solve the above-mentioned conventional inconveniences, the present application is directed to a folder in which a front plate and a rear plate whose lower edges are continuous and a head part is provided on the upper edge of one of the face plates is used. Is provided in the lower portion of the above, and at the upper edge position of the other face plate having no heading portion facing the heading portion, the front and rear face plates can be inserted into the slits and are closed. It is characterized in that an engaging piece for engaging with the slit is provided, and preferably,
The heading part is formed in a flat cylindrical shape with both side edges open, and a slit is provided on the front surface of the heading part.As the engaging piece, the neck part has a width approximately equal to the length of the slit, and extends upward from the neck part. And a neck portion in which the engaging piece has a width shorter than the length of the slit and one side edge normally contacts one end of the slit. And an engaging piece that extends upwardly from the side edge that abuts on one end of the slit and that projects laterally from the side edge and that has a width that is substantially equal to the length of the slit, and an engaging piece that has a length of the slit. In some cases, the left and right side edges have a substantially equal width and are inclined in parallel.

[0005]

In use, after interposing a document or the like between the front and rear face plates, the front and rear face plates are closed and the engaging piece is inserted into the slit to lock it.
By this locking, the front and rear face plates are held in a closed state.
Therefore, in this state, the folder is stored in the organizing box or the like, and the desired folder is pulled out from the organizing box by holding the heading portion.

[0006]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The embodiments of the present application will be described in detail below with reference to the drawings. 1 is a transparent synthetic resin sheet folded in two along folding lines to form front and rear face plates 1a and 1b, and a rear face plate 1b. On the upper edge, there is integrally provided a flat tubular heading portion 2 that is folded in two and opens at the left and right side edges.

In this example, a rectangular sub-piece that forms the heading portion 2 is integrally extended to the upper edge of the rear plate 1b, and the sub-piece is folded in two to superpose the front and rear surfaces 2a and 2b. The case where the lower portion of the front surface 2a is welded 3 along the upper edge of the rear surface plate 1a and the tongue piece 4 having a lower edge having an arcuate shape is provided in a lower state is shown below. May be formed from a single plate piece. In this case, the headline items are directly displayed on the headline portion or a card displaying the headline items is attached.

At the lower portion of the front surface 2a of the heading portion 2, a slit 5 extending horizontally is provided, and the heading portion 2 is also provided.
A neck portion 6a insertable into the slit 5 is provided at a position facing the index portion 2 on the upper edge of the front plate 1a having no
An engaging piece 6 that extends upwardly and that includes a locking portion 6c having projections 6b on the left and right side edges is provided in a protruding manner, and when the length of the slit 5 is L in the above description, the neck portion is The width of 6a is made substantially equal to L, and the width of the locking portion 6c is L'where L '> L.

In use, however, the front and rear face plates 1
A document A is interposed between a and 1b, and a heading card B is laterally inserted into the heading portion 2 as in the conventional case. In this state, the front and rear face plates 1a and 1b are closed and The insert 6 is engaged with the slit 5. That is, in a state in which the front plate 1a is bent so that the engaging piece 6 is slightly inclined, one of the locking projections 6b is inserted into the slit 5, and then the bending state is released to release the other locking projection. 6b is inserted into the slit 5, and the protrusions 6 are provided at both ends of the slit 5 in this manner.
e and 6c are locked.

Therefore, in this state, a large number of folders are stored in an organizing box or the like with the heading section facing up. In this case, even if the heading section 2 is gripped and the required folder is pulled out, There is no fear that the back plate 1a, 1b will unfold and the document A will be pulled out.

In the above, the upper edge of the document A is sandwiched between the tongue piece 4 and the rear plate 1b. Furthermore, in the above, there are cases where the engaging piece 6 is inserted into the back surface of the heading card in the heading section 2 and cases where it is inserted into the front surface of the heading card. It is possible to distinguish it from documents that have been approved.

FIG. 4 shows another embodiment of the interlocking piece to be interlocked with the slit 5, and the interlocking piece 7 in this embodiment is
The slit 5 has a width shorter than the length and has a neck portion 7a whose one side edge normally contacts one end of the slit 5 and a protrusion 7b extending upward from the neck portion 7b and extending laterally from the one side edge. At the same time, the locking portion 7c whose overall width t is substantially equal to that of the slit 5
In use, the protrusion 7b is inserted through the slit 4 and then the one side edge of the neck 7a is brought into contact with one end of the slit 5 to lock the locking portion 7c at one end of the slit 5. Is.

FIG. 5 shows a further embodiment of the engaging piece to be inserted into the slit 5. The engaging piece 8 in this embodiment has a width substantially equal to the length of the slit 5 and left and right side edges. Is slanted in parallel, and when used, the engaging piece 8 is engaged in the slit 5 along the direction of inclination.
In the above, it goes without saying that one of the side edges of the front and rear face plates 1a and 1b may be welded to form a folder which is open in two directions.

[0014]

As described above, according to the present invention, the state in which the front and rear face plates are closed is held by the engagement between the slit and the engaging piece, and in this state, the folders are arranged in a box or a drawer. When storing in front of other folders,
It is convenient to handle because the front and rear plates are unfolded and documents are dropped when you intervene between the rear plates and pull out the required folders. Also, it is convenient for indexing the heading section, and when the folder is pulled out while holding the heading section, the engaging piece is also held together with the heading section, so the load applied to the heading section can be reduced. It has advantages such as

[Brief description of drawings]

FIG. 1 Development plan view

FIG. 2 is a partially cutaway plan view in a closed state.

FIG. 3 is an enlarged sectional view of a heading section.

FIG. 4 is a diagram showing another embodiment of the engaging piece.

FIG. 5 is a view of still another embodiment of the engaging piece.

[Explanation of symbols]

1a Front plate 1b Rear plate 2 heading section 4 tongue 5 slits 6,7,8 interlocking piece 6a, 7a neck 6b, 7b protrusion 6c, 7c locking part

Claims (6)

[Claims] 1. A folder having a front plate and a rear plate whose lower edges are continuous with each other, wherein a heading portion is provided on an upper edge of one of the face plates, and a horizontally long slit is provided below the heading portion. An engaging plate that can be engaged with the slit and that is engaged with the slit when the front and rear face plates are closed is provided at the upper edge position of the other face plate that does not have a portion, facing the heading portion. A folder characterized by. 2. The folder according to claim 1, wherein the heading portion is formed in a flat cylindrical shape with both side edges open, and a slit is provided on the front surface thereof. 3. The folder according to claim 1, wherein the front plate, the rear plate, the heading portion, and the engaging piece are formed from a single synthetic resin sheet. 4. The engagement piece comprises a neck portion having a width substantially equal to the length of the slit, and a locking portion extending upward from the neck portion and having protrusions on left and right side edges, respectively. Folder described in 3. 5. A neck portion having a width shorter than the length of the slit and one side edge of which is normally in contact with one end of the slit, and an engaging piece extending upward from the neck portion and being in contact with one end of the slit. 4. The folder according to claim 1, wherein the folder is formed so as to project laterally from the side edge and has an entire width substantially equal to the length of the slit. 6. The interlocking piece has left and right side edges inclined in parallel with a width substantially equal to the length of the slit.
Folder described in 2 or 3.