JP2013119187A - Filing tool and double clip used for the same - Google Patents

Abstract

PROBLEM TO BE SOLVED: To easily and rapidly file necessary documents, and make it easy to take out the necessary documents and return them to an original position.SOLUTION: The filing tool is formed of: a file body 1 having a front cover 1a and a rear cover 1b connected through a spine 1c, and a document filing part 2 arranged on the spine 1c; and the double clip 3 mounted on the document filing part 2 of the file body 1. In a body part 5 of the double clip 3, a pair of sandwiching pieces 5a for sandwiching the document 4 and a connection part 5b between the sandwiching pieces 5a are formed by bending one metal plate. A hook 6 for hooking on the document filing part 2 is arranged on the body part 5 with the connection part 5b facing to the spine 1c. An insertion part 8 for inserting the hook 6 from above is formed on the document filing part 2 over a width direction of the spine 1c so that a plurality of double clips 3 can be hooked horizontally.

Description

  The present invention relates to a filing tool using a double clip, and more particularly to a filing tool and a double clip used therefor.

  Conventionally, a metal strip is bent into a substantially W shape to form a main body portion with a pair of holding pieces and a connecting portion between the holding pieces, and an operation knob is pivotally attached to the tip of the holding piece of the main body portion. There is a clip that is formed so that it can be folded back so that the knob portion is not bulky. This type of clip is called a double clip (also referred to as a turn clip or a binder clip), and those with different sizes are commercially available.

  By the way, conventionally, as filing tools using this kind of clip, there are those described in Patent Documents 1 and 2, for example.

  In the conventional product of Patent Document 1, a clip fixing rod is provided along the longitudinal direction of the spine on the inside of the spine of the filing tool. In this conventional product, when a document is bound with a double clip, the double clip is inserted into the clip fixing rod from the upper end of the document using the gap formed between the connecting portion of the main body and the document, and the document is filed.

  The conventional product of Patent Document 2 relates to an attachment formed such that a double clip can be inserted into a stick-shaped binder of a filing tool so as to be filed. In this conventional product, as shown in FIG. 4 of the same document, a double clip is attached to an attachment, and a hole is inserted into a stick-shaped binder to file a document.

Thus, as described above, the conventional product of Patent Document 1 is inserted into the clip fixing rod using the gap between the document and the connecting portion of the main body of the double clip. It is necessary to bind the documents to create this gap.
Therefore, according to this, there is a problem in that it is troublesome when binding documents, and it is not easy to use.

As described above, the conventional product of Patent Document 2 first attaches a double clip to an attachment, and then inserts the hole of this attachment into a rod-shaped binder and inserts it into a file.
Therefore, according to this, there is a problem that it takes a lot of time and effort to operate the file, and the file cannot be filed simply and quickly.

  In addition, in the case of this conventional product, if the necessary documents are filed in the back, the previous document cannot be removed unless it is removed from the binder, and it can be refiled to the original position (predetermined position). There was a problem of taking time and effort.

Utility Model Registration No. 3009632 JP 2007-261040 A

The present invention has been proposed in view of such problems of conventional products.
Therefore, the technical problem to be solved by the present invention is that easy-to-use filing is formed so that necessary documents can be filed easily and quickly, and the required documents can be easily taken out and returned to their original positions. The object is to provide a tool and a double clip used therefor.

The present invention employs the following technical means in order to solve the above problems.
That is, according to the present invention, as shown in FIG. 1 and the like, a file body 1 in which a front cover 1a and a back cover 1b are connected via a spine 1c, and a document binding portion 2 is provided on the spine 1c, A filing tool formed by a double clip 3 attached to the document binding portion 2 of the file body 1, wherein the double clip 3 includes a pair of sandwiching pieces 5 a that sandwich the document 4, and the sandwiching pieces 5 a The above-described document binding is performed on the main body 5 formed by bending one metal plate with the connecting portion 5b between the two and the above-mentioned connecting portion 5b facing the spine 1c of the file main body 1. A hook 6 for hooking the hook 2 is provided, and an insertion portion 8 for inserting the hook 6 from above can be hooked on the document binding portion 2 in a plurality of double clips 3 side by side. Characterized in that it is formed across the width of the cover 1c (claim 1).

  In the case of the present invention, the hook 6 is usually formed by bending a metal strip forming the main body 5 from the upper side or the like of the connecting portion 5b. However, the method of forming the hook 6 is not limited to this, and may be formed by attaching another member to the connecting portion 5b or the sandwiching piece 5a as shown in FIG. good.

  Further, in the case of the present invention, the document binding section 2 is formed of a metal material, plastic or the like inside the spine 1c, or the insertion point 8 for hooking the hook 6 directly on the spine 1c in the width direction. For example, it is realized by forming a long hole. In addition, the insertion location 8 may be partitioned and formed in a plurality of holes so that the hooks 6 can be inserted individually.

Therefore, in the case of the present invention, it is preferable that the document binding portion 2 is provided at the upper end portion inside the spine cover 1c (claim 2).
Because, according to this, as shown by the chain line in FIG. 1, the upper side of the document 4 is bound by the double clip 3, and the double clip 3 is hooked on the document binding portion 2, so that the upper side of the document 4 is the file. This is because it can be prevented from protruding from the upper side of the main body 1 and there is no inconvenience of adjusting the binding position of the double clip 3.

Further, in the present invention, as shown in FIG. 7 and the like, the step portion 9 that engages the hook 6 with the insertion portion 8 of the document binding portion 2 has one or both of the hook 6 and the insertion portion 8. (Claim 3).
This is because even if the upper portion of the file body 1 is directed downward, it is possible to prevent the hook 6 from falling off and the document 4 from falling off. The step portion 9 is realized by being formed in, for example, a convex step shape, a protrusion shape, a wave shape, or the like.

Moreover, as the double clip 3 used for the filing tool of the present invention, there is one formed as shown in FIG.
That is, in the double clip 3 of the present invention, a pair of sandwiching pieces 5a sandwiching a document 4 and a connecting portion 5b between the sandwiching pieces 5a are formed by bending a single metal plate. In addition, a hook 6 is provided for hooking the insertion portion 8 of the document binding portion 2 provided on the spine cover 1c in a state where the connecting portion 5b is opposed to the spine cover 1c of the file body 1. (Claim 4).

The filing tool and double clip of the present invention are thus formed.
Therefore, according to this, the document can be filed simply and quickly by a simple operation of inserting the hook of the double clip into the insertion portion of the document binding portion of the file body.
In the present invention, a necessary document can be taken out by lifting the document and removing the hook from the insertion point.
Therefore, according to this, a necessary document can be easily taken out and can be easily returned to the original position.

It is a principal part perspective view which shows suitable one Embodiment of the tool of this invention. It is a principal part perspective view of a tool same as the above. It is a principal part top view of a tool same as the above. It is principal part sectional drawing seen from the IV-IV line of FIG. It is a principal part perspective view which shows other embodiment of a tool same as the above. It is principal part sectional drawing which shows other embodiment of a document binding part. It is a principal part perspective view which shows other embodiment of a double clip. It is principal part sectional drawing which shows the engagement state of the double clip of FIG. It is principal part sectional drawing which shows the other engagement state of the double clip of FIG. It is a principal part perspective view which shows other embodiment of a double clip. It is a principal part top view of the double clip of FIG. It is a side view of the double clip of FIG.

  A preferred embodiment for carrying out the present invention will be described below with reference to the accompanying drawings.

  The filing tool of the present invention is formed of a file main body 1 and a double clip 3 attached to a document binding portion 2 of the file main body 1. In the file main body 1, a front cover 1a and a back cover 1b are connected via a back cover 1c. The document binding unit 2 is provided on the spine 1c. The size of the file body 1 and the double clip 3 may be appropriately selected according to the size of the document 4 such as A4 or B5.

  The double clip 3 is provided with a hook 6 on a metal body 5. The main body 5 is formed by bending a single metal plate with a pair of sandwiching pieces 5a sandwiching the document 4 and a connecting portion 5b between the sandwiching pieces 5a. The hook 6 is formed so that it can be hooked on the document binding portion 2 with the connecting portion 5b facing the spine 1c of the file body 1.

In the case of this embodiment, the hook 6 is formed by bending a part of the metal plate in a bowl shape from the upper side of the connecting portion 5b to the outside when the main body portion 5 is bent.
Reference numeral 7 denotes an operation knob. This operation knob 7 is attached to the pivoting portion 5c at the tip of the holding piece 5a so as to be folded back so as not to be bulky.

  Further, in the present embodiment, the document binding section 2 is provided at two locations, an upper end portion on the inner side of the spine cover 1c and a lower end portion, as shown in FIG. In the present invention, the insertion portion 8 for inserting the hook 6 from above is formed in the document binding portion 2 over the width direction of the spine 1c so that a plurality of double clips 3 can be hooked side by side. Has been.

  The document binding unit 2 is formed of a metal plate material in this embodiment, and a front plate 2b is provided on a vertical surface 2a on the inner side of the file body 1 so as to face the vertical surface 2a. The insertion portion 8 is formed by a gap formed by the front plate 2b and the vertical surface 2a. In the case of this embodiment, as shown in FIG. 1, FIG. 3, etc., this insertion portion 8 is formed in a long slit shape in series along the width direction of the spine 1c when the file body 1 is viewed from above. .

  Next, a usage example of the product of the present invention according to this embodiment will be described.

  The user first binds the document 4 with the double clip 3. In this case, in this embodiment, since the document binding portions 2 are provided at two upper and lower positions inside the spine cover 1c, the user attaches the double clip 3 to the upper end portion and the lower end portion of the side of the document 4. (See FIG. 4).

  Next, in this state, as shown in FIG. 1 and the like, the user inserts the hook 6 of the double clip 3 into the insertion portion 8 of the document binding unit 2 from above, and inserts the double clip 3 into the document binding unit. Hang on 2 to file document 4. Similarly, other documents 4 are hooked and filed side by side.

  When taking out the filed document 4, the arbitrary document 4 is lifted and the hook 6 of the double clip 3 is removed from the insertion portion 8. Since the product of the present invention has a structure in which the double clip 3 is hooked on the document binding section 2 and filed, the document 4 at any position can be easily extracted or filed without moving the other document 4.

  In the above example, in the above example, the document binding portion 2 is provided at the upper end portion and the lower end portion of the spine cover 1c. However, in the case of the present invention, the attachment position and the number of the document binding portions 2 are limited to this. Is not to be done.

That is, the document binding unit 2 is provided only at the upper end portion of the spine 1c, for example, and the document binding unit 2 is used to file the document 4 in a suspended form at one place, or in FIG. As shown, a plurality of document binding sections 2 may be provided in multiple stages at different heights.
When the document binding unit 2 is provided with a different height, the attachment position of the double clip 3 is adjusted so that the document 4 does not protrude from the upper side and the lower side of the file body 1.

In the case of the present invention, the insertion portion 8 of the document binding portion 2 is, as shown in FIG. 6, the upper end portion 2b1 of the front plate 2b is inclined inward and forward of the back cover 1c, and the entrance of the insertion portion 8 is inserted. It is good that it is formed so that is wide.
This is because the hook 6 can be inserted while sliding the lower end of the hook 6 against the upper end 2b1 and the insertion operation can be facilitated.

  As shown in FIGS. 7 to 9, the double clip 3 has a step 9 for engaging the hook 6 with the insertion portion 8 of the document binding portion 2, either the hook 6 or the insertion portion 8. Or it may be provided in both. In this embodiment, the step portion 9 is formed by bending a part of the hook 6 into a convex step shape having a substantially semicircular longitudinal cross section over the entire length in the width direction of the hook 6. In addition, the step portion 9 may be formed in a protrusion shape having a substantially hemispherical longitudinal section, for example.

  Thus, in the case of this embodiment, as shown in FIG. 8, when the step 6 of the hook 6 spreads the front plate 2b of the document binding portion 2 during insertion, the hook 6 is completely inserted. The hook 6 is pressed by the restoring force of the front plate 2b to prevent it from falling off. The embodiment shown in FIG. 9 is an example in which a recessed stepped engaged portion 2b2 that engages with the stepped portion 9 of the hook 6 is formed on the front plate 2b. In this case, since the engaged state is firm, the double clip 3 can be more reliably prevented from falling off.

In the case of the present invention, the shape of the hook 6 and the manner of formation are arbitrary. For example, as shown in FIGS. 10 to 12, in the present invention, the hook 6 is formed in a thick wire shape, and is provided at the center of the connecting portion 5 b of the main body 5 of the double clip 3 by means such as brazing. It is okay.
In this case, there is an advantage that the document 4 can be hooked on the document binding portion 2 and filed without reducing the leaf spring performance of the connecting portion 5b.

DESCRIPTION OF SYMBOLS 1 File main body 1a Front cover 1b Back cover 1c Back cover 2 Document binding part 3 Double clip 4 Document 5 Main part 5a Nipping piece 5b Connection part 6 Hook 7 Operation knob 8 Insertion place

  The present invention relates to a filing tool using a double clip, and more particularly to a filing tool and a double clip used therefor.

  Conventionally, a metal strip is bent into a substantially W shape to form a main body portion with a pair of holding pieces and a connecting portion between the holding pieces, and an operation knob is pivotally attached to the tip of the holding piece of the main body portion. There is a clip that is formed so that it can be folded back so that the knob portion is not bulky. This type of clip is called a double clip (also referred to as a turn clip or a binder clip), and those with different sizes are commercially available.

  By the way, conventionally, as filing tools using this kind of clip, there are those described in Patent Documents 1 and 2, for example.

  In the conventional product of Patent Document 1, a clip fixing rod is provided along the longitudinal direction of the spine on the inside of the spine of the filing tool. In this conventional product, when a document is bound with a double clip, the double clip is inserted into the clip fixing rod from the upper end of the document using the gap formed between the connecting portion of the main body and the document, and the document is filed.

  The conventional product of Patent Document 2 relates to an attachment formed such that a double clip can be inserted into a stick-shaped binder of a filing tool so as to be filed. In this conventional product, as shown in FIG. 4 of the same document, a double clip is attached to an attachment, and a hole is inserted into a stick-shaped binder to file a document.

Thus, as described above, the conventional product of Patent Document 1 is inserted into the clip fixing rod using the gap between the document and the connecting portion of the main body of the double clip. It is necessary to bind the documents to create this gap.
Therefore, according to this, there is a problem in that it is troublesome when binding documents, and it is not easy to use.

As described above, the conventional product of Patent Document 2 first attaches a double clip to an attachment, and then inserts the hole of this attachment into a rod-shaped binder and inserts it into a file.
Therefore, according to this, there is a problem that it takes a lot of time and effort to operate the file, and the file cannot be filed simply and quickly.

  In addition, in the case of this conventional product, if the necessary documents are filed in the back, the previous document cannot be removed unless it is removed from the binder, and it can be refiled to the original position (predetermined position). There was a problem of taking time and effort.

Utility Model Registration No. 3009632 JP 2007-261040 A

The present invention has been proposed in view of such problems of conventional products.
Therefore, the technical problem to be solved by the present invention is that easy-to-use filing is formed so that necessary documents can be filed easily and quickly, and the required documents can be easily taken out and returned to their original positions. The object is to provide a tool and a double clip used therefor.

The present invention employs the following technical means in order to solve the above problems.
That is, according to the present invention, as shown in FIG . 1 , FIG. 6, FIG. 10, etc., the front cover 1a and the back cover 1b are connected via the spine 1c, and the document binding portion 2 is provided on the spine 1c. A file body 1 and a double clip 3 attached to a document binding portion 2 of the file body 1, wherein the double clip 3 sandwiches a document 4 and a pair of sandwiching pieces 5 a And a connecting portion 5b between the sandwiching pieces 5a and a main body portion 5 formed by bending a single metal plate, the connecting portion 5b facing the spine 1c of the file main body 1 Is provided with a hook 6 for hooking on the document binding section 2, and a plurality of insertion points 8 for inserting the hook 6 from above are arranged in the document binding section 2 with a plurality of double clips 3 side by side. Hook The document binding portion 2 is formed on the vertical surface 2a on the inner side of the file main body 1 with a front plate 2b facing the vertical surface 2a. The upper end 2b1 of the front plate 2b is inclined to the inner front side of the back cover 1c, and the step portion 9 for engaging the hook 6 of the double clip 3 with the insertion portion 8 of the document binding portion 2 is provided with the hook 6 or The hook 6 is formed in a thick wire shape and is provided at the center in the width direction of the connecting portion 5b of the main body portion 5 (provided at one or both of the insertion locations 8). Item 1).

In the case of the present invention, the document binding portion 2 is realized by forming the back cover 1c with a metal material, plastic, or the like inside . In addition, the insertion location 8 may be partitioned and formed in a plurality of holes so that the hooks 6 can be inserted individually. The step portion 9 is realized by being formed in, for example, a convex step shape, a protrusion shape, a wave shape, or the like.

Thus, in the case of the present invention, the document binding portion 2 is provided at the upper end portion inside the spine cover 1c, and the insertion portion 8 for inserting the hook 6 from above is viewed from the top of the file body 1. It is preferably formed in a series of long slits over the width direction of the spine 1c (Claim 2).
Because, according to this, as shown by the chain line in FIG. 1, the upper side of the document 4 is bound by the double clip 3, and the double clip 3 is hooked on the document binding portion 2, so that the upper side of the document 4 is the file. This is because it can be prevented from protruding from the upper side of the main body 1 and there is no inconvenience of adjusting the binding position of the double clip 3.

Examples of the double clip 3 to be used for filing device of the present invention, there is formed as shown in FIG. 10 or the like.
That is, in the double clip 3 of the present invention, a pair of sandwiching pieces 5a sandwiching a document 4 and a connecting portion 5b between the sandwiching pieces 5a are formed by bending a single metal plate. the hook 6 for hooking the plug portion 8 of the document binding mounting portion 2 is provided on the back cover 1c while being opposed connecting portions 5b of the back cover 1c of the file body 1 is provided which A step portion 9 for engaging the hook 6 with the insertion portion 8 of the document binding portion 2 is provided in the hook 6, the hook 6 is formed in a thick wire shape, and the center in the width direction of the connecting portion 5 b of the main body portion 5. characterized in that provided in (claim 3).

The filing tool and double clip of the present invention are thus formed.
Therefore, according to this, the document can be filed simply and quickly by a simple operation of inserting the hook of the double clip into the insertion portion of the document binding portion of the file body.
In the present invention, a necessary document can be taken out by lifting the document and removing the hook from the insertion point.
Therefore, according to this, a necessary document can be easily taken out and can be easily returned to the original position.

Further, according to the present invention, the upper end portion of the front plate forming the document binding portion is inclined inward and forward of the back cover, and the entrance of the insertion portion is widened.
Therefore, according to this, the hook can be inserted while sliding the lower end of the hook against the upper end of the front plate, and the insertion operation can be facilitated.

Further, according to the present invention, since the hook can be engaged with the insertion portion of the document binding portion at the stepped portion, even if the upper portion of the file body is directed downward, the hook is dropped and the document is dropped. Can be prevented.

In the present invention, the hook of the double clip is formed in a thick wire shape, and is provided at the center in the width direction of the connecting portion of the main body.
Therefore, according to this, it is possible to file the document by hooking the document onto the document binding portion without deteriorating the leaf spring performance of the connecting portion.

It is a principal part perspective view which shows suitable one Embodiment of the tool of this invention. It is a principal part perspective view of a tool same as the above. It is a principal part top view of a tool same as the above. It is principal part sectional drawing seen from the IV-IV line of FIG. It is a principal part perspective view which shows other embodiment of a tool same as the above. It is principal part sectional drawing which shows other embodiment of a document binding part. It is a principal part perspective view which shows other embodiment of a double clip. It is principal part sectional drawing which shows the engagement state of the double clip of FIG. It is principal part sectional drawing which shows the other engagement state of the double clip of FIG. It is a principal part perspective view which shows other embodiment of a double clip. It is a principal part top view of the double clip of FIG. It is a side view of the double clip of FIG.

  A preferred embodiment for carrying out the present invention will be described below with reference to the accompanying drawings.

  The filing tool of the present invention is formed of a file main body 1 and a double clip 3 attached to a document binding portion 2 of the file main body 1. In the file main body 1, a front cover 1a and a back cover 1b are connected via a back cover 1c. The document binding unit 2 is provided on the spine 1c. The sizes of the file body 1 and the double clip 3 may be appropriately selected according to the size of the document 4 such as A4 or B5.

  The double clip 3 is provided with a hook 6 on a metal body 5. The main body 5 is formed by bending a single metal plate with a pair of sandwiching pieces 5a sandwiching the document 4 and a connecting portion 5b between the sandwiching pieces 5a. The hook 6 is formed so that it can be hooked on the document binding portion 2 with the connecting portion 5b facing the spine 1c of the file body 1.

As shown in FIGS. 7 to 9, the double clip 3 has a step 9 for engaging the hook 6 with the insertion portion 8 of the document binding portion 2, either the hook 6 or the insertion portion 8. Or both. In this embodiment, the step portion 9 is formed by bending a part of the hook 6 into a convex step shape having a substantially semicircular longitudinal cross section over the entire length in the width direction of the hook 6. In addition, the step portion 9 may be formed in a protrusion shape having a substantially hemispherical longitudinal section, for example.

In the case of the present invention, the hook 6 is formed in a thick wire shape as shown in FIGS. 10 to 12, and is provided at the center of the connecting portion 5 b of the main body 5 of the double clip 3 by means such as brazing. It has been.
Reference numeral 7 denotes an operation knob. This operation knob 7 is attached to the pivoting portion 5c at the tip of the holding piece 5a so as to be folded back so as not to be bulky.

  Further, in the present embodiment, the document binding section 2 is provided at two locations, an upper end portion on the inner side of the spine cover 1c and a lower end portion, as shown in FIG. In the present invention, the insertion portion 8 for inserting the hook 6 from above is formed in the document binding portion 2 over the width direction of the spine 1c so that a plurality of double clips 3 can be hooked side by side. Has been.

  The document binding unit 2 is formed of a metal plate material in this embodiment, and a front plate 2b is provided on a vertical surface 2a on the inner side of the file body 1 so as to face the vertical surface 2a. The insertion portion 8 is formed by a gap formed by the front plate 2b and the vertical surface 2a. In the case of this embodiment, as shown in FIG. 1, FIG. 3, etc., this insertion portion 8 is formed in a long slit shape in series along the width direction of the spine 1c when the file body 1 is viewed from above. .

In the case of the present invention, the insertion portion 8 of the document binding portion 2 is, as shown in FIG. 6, the upper end 2b1 of the front plate 2b is inclined inward and forward of the spine 1c, and the entrance of the insertion portion 8 is inserted. Is formed to be wide.

  Next, a usage example of the product of the present invention according to this embodiment will be described.

  The user first binds the document 4 with the double clip 3. In this case, in this embodiment, since the document binding portions 2 are provided at two upper and lower positions inside the spine cover 1c, the user attaches the double clip 3 to the upper end portion and the lower end portion of the side of the document 4. (See FIG. 4).

  Next, in this state, as shown in FIG. 1 and the like, the user inserts the hook 6 of the double clip 3 into the insertion portion 8 of the document binding unit 2 from above, and inserts the double clip 3 into the document binding unit. Hang on 2 to file document 4. Similarly, other documents 4 are hooked and filed side by side.

Thus, in the case of the present invention, as shown in FIG. 8, when inserting, when the stepped portion 9 of the hook 6 spreads the front plate 2b of the document binding portion 2 and the hook 6 is completely inserted, The hook 6 is pressed by the restoring force of the front plate 2b to prevent it from falling off. The embodiment shown in FIG. 9 is an example in which a recessed stepped engaged portion 2b2 that engages with the stepped portion 9 of the hook 6 is formed on the front plate 2b. In this case, since the engaged state is firm, the double clip 3 can be more reliably prevented from falling off.

  When taking out the filed document 4, the arbitrary document 4 is lifted and the hook 6 of the double clip 3 is removed from the insertion portion 8. Since the product of the present invention has a structure in which the double clip 3 is hooked on the document binding section 2 and filed, the document 4 at any position can be easily extracted or filed without moving the other document 4.

  In the above example, in the above example, the document binding portion 2 is provided at the upper end portion and the lower end portion of the spine cover 1c. However, in the case of the present invention, the attachment position and the number of the document binding portions 2 are limited to this. Is not to be done.

That is, the document binding unit 2 is provided only at the upper end portion of the spine 1c, for example, and the document binding unit 2 is used to file the document 4 in a suspended form at one place, or in FIG. As shown, a plurality of document binding sections 2 may be provided in multiple stages at different heights.
When the document binding unit 2 is provided with a different height, the attachment position of the double clip 3 is adjusted so that the document 4 does not protrude from the upper side and the lower side of the file body 1.

1 File body 1a Front cover 1b Back cover 1c Back cover 2 Document binding section
2a vertical plane
2b front plate
2b1 upper end part 3 double clip 4 document 5 body part 5a holding piece 5b connecting part 6 hook 7 operation knob 8 insertion point
9 steps

Claims (4)

  A filing formed by a file body in which a front cover and a back cover are connected via a back cover, a document binding portion is provided on the back cover, and a double clip attached to the document binding portion of the file main body. The above-mentioned double clip is connected to the main body formed by bending a single metal plate with a pair of holding pieces sandwiching a document and a connecting portion between the holding pieces. A hook is provided for hooking the document binding portion with the portion facing the back cover of the file body, and the insertion point for inserting the hook from above is double-folded on the document binding portion. A filing tool characterized by being formed across the width of a spine so that a plurality of clips can be hooked side by side.   2. The filing tool according to claim 1, wherein a document binding portion is provided at an upper end portion inside the spine cover.   The filing tool according to claim 1 or 2, wherein a step portion for engaging the hook with the insertion portion of the document binding portion is provided at either or both of the hook and the insertion portion. Feature filing tool. It is a double clip used for the filing tool according to any one of claims 1 to 3, wherein a pair of holding pieces for holding a document and a connecting portion between the holding pieces are formed by bending a single metal plate. A hook for hooking on the insertion portion of the document binding portion provided on the spine cover with the above-mentioned connecting portion facing the spine cover of the file main body is provided on the main body portion. Characteristic double clip.

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