JPH0544153Y2 - - Google Patents

Description

[Detailed description of the invention] (Field of industrial application) The present invention is a file, more specifically, a file main body that has a front cover, a spine cover, and a back cover, and the front cover and back cover can be unfolded and folded. A binding tool having a plurality of binding bodies which are spaced apart at predetermined intervals and which form a ring shape when paper pieces are bound is provided, and the binding part of the paper pieces to be stapled into the binding bodies is arranged in the binding body. A paper strip position control plate that suppresses the paper strips from moving toward the base side of the file body and pushes the paper strips toward the center side of the binding body when the file main body is folded, that is, a paper strip generally called a rotary curt. This invention relates to a file in which a position control plate is inserted and supported.

[Conventional technology]

Conventionally, there has been a file that allows binding holes to be formed in pieces of paper without the trouble of using a punch when binding a small number of pieces of paper that do not have binding holes, as shown in, for example, Japanese Utility Model Publication No. 57-36466. Are known. This file is provided with a binding tool having a plurality of binding bodies facing each other at a predetermined interval at a predetermined location of the file main body, and one side edge of the file main body is extended outward, and the extension part are folded inward and overlapped, and their edges are joined to the file body to form a pouch, and at intervals matching the spacing of the bindings are placed near the closing edge of the pouch. A pair of through holes are formed, and a scale is displayed on the upper surface of the open edge of the bag-like part, and after inserting a piece of paper into the bag-like part according to the scale, insert a sharp object such as a pencil into the through-hole. It is designed to form a binding hole in a piece of paper by inserting an object.

(Problem to be solved by the invention) However, in the case of the conventional file described above, one side edge of the file main body is specially extended, and the extended part is folded inward and overlapped, and the edge It is necessary to take the trouble to form a bag-shaped part that is connected to the file main body and positioned at one end of the paper piece, and for this reason, the extension member is required separately from the file main body, and the addition of the extension member increases the cost. At the same time, a connecting member such as a hook is required to connect the extension to the file body;
There was a problem in that the operation of forming the bag-shaped portion had to be performed extra.

On the other hand, the file body has a front cover, a spine cover, and a back cover, and the front cover and back cover can be unfolded and folded. In a file provided with a binding tool having a book binding body, the binding part of the binding body is restrained from moving toward the base side of the binding body, and the binding part of the binding body is When the main body is folded, a paper piece position control plate called a so-called rotary card that pushes the paper piece towards the center side of the bound body is inserted and supported, and the paper piece is pushed out in the folding direction by the paper piece position control plate. It is known that the end portion on the side of the binding hole is prevented from being bent.

Therefore, the present invention focuses on the paper strip position control board used as described above, and uses this paper strip position control board to solve the problems of the conventional file described above. By devising the paper strip position control board, which is a necessary component of the file, the card can be used to form the binding holes for the paper strips, and the overall cost of the file can be reduced, and additionally, unnecessary joining work can be avoided. The aim is to provide files that can be made unnecessary.

(Means for solving the problem) Therefore, the present invention has a front cover 11, a back cover 12,
and a back cover 13, a front cover 11 and a back cover 13.
In the file body 1 which can be expanded and folded,
A binding tool 2 having a plurality of binding bodies 21 which are spaced apart at a predetermined interval and forming a ring shape when paper pieces are bound is provided, and the binding body 21 is used to store pieces of paper to be bound into the binding body 21. A paper piece position control plate 3 is inserted and supported to suppress the movement of the portion toward the base side of the binding body 21 and to push the paper piece to the center side of the binding body 21 when the file main body 1 is folded. In the file, the paper piece position control plate 3 is provided with a pair of insertion holes 31, 31 that are inserted into the binding bodies 21, and sharp objects such as pencils are inserted at intervals that match the spacing of the binding bodies 21. While forming a pair of through holes 32, 32 that form binding holes in the paper strip, one side of the paper strip is formed in the paper strip position control plate 3 in parallel to a straight line connecting the centers of the two through holes 32, 32. a stopper part 33 for positioning the end;
This device is characterized in that a center position display section 34 indicating the center between the through holes 32, 32 is provided.

(Function) When storing pieces of paper with the above configuration, one end of the piece of paper is positioned on the stopper part 33 of the piece of paper position control plate 3, and the center of the piece of paper is aligned with the center position display part 34. After that, a sharp object such as a pencil is inserted into the through holes 32, 32 to form a binding hole in the piece of paper, and the binding hole is made.
Pieces of paper can be bound into the binding bodies 21, 21 of the binding tool 2.

(Example) The drawing shows a file according to the present invention, and the fitting file includes a front cover 11 and a back cover 12 as shown in FIG.
and a back cover 13, a front cover 11 and a back cover 13.
File body 1 that can be expanded and folded
A binding tool 2 having, for example, two binding bodies 21 which are spaced apart at a predetermined interval and form a ring shape when paper pieces are bound is provided, and the binding body 21 is provided with paper pieces to be bound into the binding body 21. The binding part is the above-mentioned spelling font 2.
1, and when the file body 1 is folded, the paper piece is
1, the paper strip position control plate 3 is pushed out toward the center of the
By inserting and supporting a piece of paper position control plate 3, which is generally used as a rotary card, and pushing out the piece of paper 4 in the folding direction by the position control plate 3, the edge of the piece of paper 4 on the side of the binding hole 41 is folded. The system is designed to prevent this.

As described above, the paper piece position control plate 3 provided on the file has the paper piece position control plate 3 inserted into the binding body 21.
A pair of through holes 32, 32 are provided with a pair of insertion holes 31, 31, and a binding hole 41 is formed in the piece of paper 4 by inserting a sharp object 5 such as a pencil at an interval that matches the interval of the binding body 21. On the other hand, both the through holes 3 are formed on the other end side of the paper piece position control plate 3.
2 and 32, and the center between the through holes 32 and 32. A center position display section 34 is provided.

Specifically, as shown in FIGS. 1 to 6, a pair of elongated insertion holes 3 are provided near one side of the paper piece position control plate 3.
1 and 31, and an upright stepped portion 33 extending along the entire length of the paper piece position control plate 3 on the other side, and a pair of through holes 32 at the intermediate portion between these insertion holes 31, 31 and the upright stepped portion 33, 32 are arranged in parallel, while a semicircular notch 35 is formed on the lower side of the upright step 33 at an intermediate portion between the through holes 32, 32, and the notch 35 is formed on the upper side. A semicircular paper pressing tongue piece 36 extending toward the upper surface side and having a smaller diameter than the notch portion 35 is provided in a protruding manner, and the tongue piece 36
, a first center position display section 34a consisting of a triangular notch and a second center position display section 34b consisting of a V-groove.
form.

Furthermore, guide grooves 37, 37 for the binding body 21 are formed at one side end of the paper piece position control plate 3 in a portion facing the through hole 32, and these guide grooves 3
A third center position display section 34c consisting of a V-groove is formed between the through holes 32, 37.
Writing instrument marks 38a, 38a are placed near the through hole 3 on the upper surface side of the upright step portion 33.
2, 32, the through holes 32, 32
Indication marks 38b, 38b are displayed, respectively.

Furthermore, at the other end of the paper piece position control plate 3,
Projecting pieces 39, 39 are provided on both sides to prevent the paper piece position control plate 3 from being used in the opposite direction to the binding body 21, and even if the paper piece position control plate 3 is accidentally used in the opposite direction, the protruding pieces , 39 protrude from the base side of the binding tool 2 to prevent it from being bound into the binding body 21.

The paper piece position control board 3 may be made of synthetic resin, metal, or other materials;
The stopper portion 33 may be formed by a raised step or by, for example, a protrusion.

In addition, FIGS. 9 to 12 show the paper piece position control plate 3.
This shows another embodiment of the present invention, in which files are automatically and continuously assembled by a machine.
In order to facilitate mechanical handling of the paper piece position control plates 3, the paper piece position control plates 3 are configured to be vertically stackable.

In this case, protrusions 3a, 3a having protruding end surfaces having the same height as the upper surface of the upright step portion 33 are provided on the upper surface of the paper strip position control plate 3 on the side of the insertion holes 31, so that the paper strip position control plate 3 can be vertically Stacking may be possible, but Figures 9 and 10
As shown in the figure, if the upright step 33 provided on the paper piece position control board 3 is inclined so that its upper side faces outward, the height of the projections 3a, 3a can be adjusted to the height of the upper surface of the upright step 33. Since the paper piece position control plates 3 can be stacked vertically, their bulk can be reduced.

In addition, the shape of the protrusions 3a, 3a may be circular, or may be formed into a band shape, for example.
In this case, as shown in FIGS. 11 and 12, the band-like projections 3a may be arranged in accordance with the formation positions of the insertion holes 31, through holes 32, and guide grooves 37. Through hole 31, through hole 3
2 and the guide groove 37.

Since the file of this invention is configured as above,
When binding a piece of paper 4 without a binding hole, first fold the piece of paper 4 in half in the length direction, form a crease line 42 at the center, and then fold the piece of paper 4 in half as shown in FIG. , insert the piece of paper 4 into the gap between the paper press tongue flap 36 and the notch 35, and insert the piece of paper 4
One side end of the paper strip 4 is brought into contact with the upright stepped portion 33 of the paper strip position control plate 3 for positioning, and the fold line 42 of the paper strip 4 is aligned with the first and second center position display sections 34. Next, the tongue piece 36 provided at the middle part of the upright step part 33 is pressed toward the notch 35 side, and the paper piece 4 is held in the aligned state by the tongue piece 36, and the paper piece 4 is held in this held state. Under this condition, a sharp object 5 such as a pencil is inserted into the through hole 32 to form binding holes 41, 41 on the piece of paper 4, and then the binding holes 41, 41 of the piece of paper 4 are inserted into the binding bodies 21, 21. Insert it into
The pieces of paper 4 are bound together using the binding tool 2.

(Effects of the invention) As described above, the present invention provides a pair of insertion holes 31, 31 to be inserted into the binding body 21 of the binding tool 2 in the paper strip position control plate 3, which is a constituent member of the file, and the binding body 21 of the binding tool 2. A pair of through holes 32, 32 for forming a binding hole in a piece of paper are formed by inserting a sharp object such as a pencil at intervals corresponding to the interval of 21. Hole 3
a stopper part 33 for positioning one side end of a piece of paper parallel to a straight line connecting the centers of the through holes 32 and 32; and a center position display part 3 for indicating the center between the through holes 32 and 32.
4, it is possible to control the movement of the binding portion of the paper strips to be bound into the bound body 21 toward the base side of the bound body 21, and when the file main body 1 is folded, the paper strips are The paper strip position control plate 3 that pushes out the paper strips toward the center of the binding body 21 can be used to form the binding holes in the paper strips, and therefore, the necessary members of the file can be used as they are, which is different from the conventional method. This eliminates the need for a special member for forming such a bag-like portion, reduces the cost of the entire file, and also eliminates the need for special joining operations.

[Brief explanation of the drawing]

FIG. 1 is a front view showing an embodiment of the paper piece position control board in a file according to the present invention, FIG. 2 is a back view of the same, FIG. 3 is a plan view of the same, FIG.
Figure 6 is a right side view of the same, Figure 6 is a sectional view taken along the line of Figure 1, Figure 7 is a perspective view of the entire file of the present invention, Figure 8
The figure is an explanatory diagram showing the state of forming a binding hole on a piece of paper, No. 9
The figure is a front view showing another embodiment of the paper piece position control board;
FIG. 10 is an explanatory diagram showing the stacked state of the paper position control board, FIG. 11 is a front view showing another embodiment of the paper position control board, and FIG. 12 is an explanatory diagram showing the stacked state of the paper position control board. FIG. 1... File body, 11... Front cover, 12...
...Spine cover, 13...Back cover, 2...Spelling tool, 2
1, 21...Spelling font, 3...Paper piece position control board, 3
1, 31...Through hole, 32, 32...Through hole, 3
3... Stopper section, 34... Center position display section.

Claims (1)

[Scope of utility model registration request] A file main body 1 is provided with a front cover 11, a spine cover 12, and a back cover 13, and the front cover 11 and the back cover 13 can be unfolded and folded. A binding tool 2 having a plurality of binding bodies 21 having a shape is provided, and the binding part of the paper pieces to be bound into the binding body 21 is suppressed from moving toward the base side of the binding body 21. In addition, in the file in which a paper piece position control plate 3 is inserted and supported to push out the paper pieces to the center side of the binding body 21 when the file main body 1 is folded, the paper piece position control plate 3 has the binding body 21 A pair of through holes 31, 31 are provided to be inserted into the sheet, and a pair of through holes 32 are formed into a binding hole in a piece of paper by inserting a sharp object such as a pencil at an interval that matches the interval of the binding body 21. , 32, the paper strip position control plate 3 is provided with a stopper portion 33 for positioning one end of the paper strip parallel to a straight line connecting the centers of the through holes 32, 32,
A file characterized in that it is provided with a center position display section 34 indicating the center between the two.