JP2003063184A - Filing fitment - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a filing fitment which prevents damage to an engagement part between the cut part of a spine cover and fasteners projecting to the outside of the spine cover from occurring by covering the fasteners and at the same time, enables an index paper piece to be attached to the outside of the spine cover. SOLUTION: A plurality of the fasteners 7 projecting to the outside of the spine cover 4 are covered with two wrapping sheets 10 and 11 of a synthetic resin all over the outer surface of a cover part 2 on the face side and the outer surface of the cover part 3 on the back side, across the overall lengthwise direction which runs vertically along the spine cover in an upright standing position. Further, both end parts, in the width direction, of the wrapping sheet 10 on the outside, are joined to the cover part 2 on the face side and the cover part 3 on the back side. However, one end, in the width direction, of the wrapping sheet 11 on the inside, is not joined to the cover part 2 on the face side, although the other end, in the width direction, of the wrapping sheet 11 on the inside, is joined to the cover part 3 on the back side. Thus one end, in the width direction, of the wrapping sheet 11 on the inside remains free and at least the wrapping sheet 10 positioned on the outside, out of the two wrapping sheets 10 and 11, is transparent.

Description

Detailed Description of the Invention

[0001]

TECHNICAL FIELD The present invention relates to documents, photographs, business cards,
The present invention relates to a filing tool capable of detachably binding a large number of bags made of synthetic resin sheets for storing cards or porcelain disks.

[0002]

2. Description of the Related Art Conventionally, various filing tools capable of detachably binding a large number of bags made of synthetic resin sheets for storing documents, photographs, business cards, cards and the like are known, and typical ones thereof are known. As one example, a large number of openable and closable locks are arranged side by side inside the spine cover part that connects the front cover part and the back cover part in a closed state.

However, in the case where a large number of openable and closable locks are arranged side by side in such a closed state, a mechanism for opening and closing the locks is required and the structure becomes complicated. However, there was a problem of high cost.

Therefore, the present inventor has arranged a large number of I-shaped notches on the spine cover portion that connects the front cover portion and the back cover portion of the filing cover, and presents a circular shape at each notch portion. Attach by pushing in a synthetic resin locking tool that has flanges that project to both sides on the outer circumference, and engage and disengage the locking parts of multiple bags made of synthetic resin sheets to the locking tool flange. I'm proposing something to stop it.

However, in the case where the filing tool is constructed by using the synthetic resin locking tool having the circular shape and having the brim portions projecting on both sides on the outer circumference, the construction is simple and the cost can be reduced. However, since a number of fasteners arranged side by side on the spine cover project to the outside of the spine cover and are exposed to the outside, it is hard for the engaging portion between the notch of the spine cover and the fastener. There was a problem that things could be damaged by contact. Further, if a large number of locking tools are juxtaposed outside the spine cover in this manner, it is impossible to provide a heading outside the spine cover.

[0006]

SUMMARY OF THE INVENTION The present invention has been made to solve such a problem, and is a filing tool which is formed by using a synthetic resin locking tool having a circular shape and having a brim portion projecting to both sides on the outer circumference. In the above, by covering the locking tool protruding to the outside of the spine cover part, a hard object is prevented from coming into contact with the notch part of the spine cover part and the engaging part of the locking tool, and the notch part of the spine cover part An object of the present invention is to provide a filing tool capable of preventing damage to an engaging portion with a locking tool and providing a heading paper piece outside the spine cover portion.

[0007]

In order to solve this problem, the present invention provides a large number of notches on the spine cover part connecting the front cover part and the back cover part of a synthetic resin filing cover. Installed by pushing into each of the notches, a locking tool made of synthetic resin that has a circular shape and has flanges that project on both sides on the outer circumference, and is attached to the flange of the locking tool made of a synthetic resin sheet. Is a filing tool configured to detachably lock the locking part of, and a plurality of locking tools protruding to the outside of the spine cover part in the vertical direction of the spine cover part in the state in which the filing cover is set up. The synthetic resin cover sheet covers the outer surface of the front cover and the outer surface of the back cover over the entire length, and both widthwise ends of the cover sheet are covered with the outer surface and the back of the front cover. Bonding to the outer surface of the cover of the It was It is an Abstract by comprising. Further, the gist of the present invention is that the cover sheet is transparent, and the heading paper piece is inserted into the gap between the cover sheet and the locking tool protruding to the outside of the spine cover portion. . Further, the present invention, a large number of notches are provided side by side in the spine cover portion connecting between the front cover portion and the back cover portion of the synthetic resin filing cover, and at each notch,
It is attached by pushing in a synthetic resin locking tool that has a circular shape and has flanges that project to both sides on the outer circumference, and the locking part of the bag made of synthetic resin sheet is detachably attached to the flange of the locking tool. A filing tool that is designed to be stopped, and a number of locking tools that project to the outside of the spine cover are provided on the front side over the entire length in the vertical direction of the spine cover with the filing cover upright. The two cover sheets made of synthetic resin are laid across the outer surface of the front cover part and the outer surface of the back cover part, and the widthwise both ends of the cover sheet located outside are covered by the outer surface of the front cover part and the back cover part. While the outer surface of the cover sheet is joined by fusion, one end in the width direction of the cover sheet located inside is joined to the outer surface of the backside or front cover portion by fusion, but the width direction of the cover sheet located inside, etc. The end is the front side or Not allowed joined to the outer surface of the cover portion of the side, it is an Abstract that it has a free state. Further, the gist of the present invention is that, of the two cover sheets, at least the cover sheet located on the outer side is transparent, and a heading paper piece is inserted between the two cover sheets. .

With this structure, the locking member projecting to the outside of the spine cover is covered with the synthetic resin cover sheet provided over the outer surface of the front cover and the outer surface of the back cover. It is possible to prevent a hard object from coming into contact with the engagement portion between the cut portion of the spine cover portion and the locking tool, and prevent damage to the engagement portion between the cut portion of the spine cover portion and the locking tool. In addition, a piece of paper for the purpose of identifying the contents can be inserted inside the cover sheet, and a filing tool with good usability can be provided. In particular, the locking tool projecting to the outside of the spine cover is covered with two cover sheets made of synthetic resin, and both widthwise ends of the cover sheet located outside are covered with the outer surface of the front cover section and the back cover. The outer side of the cover sheet is joined by fusion, and one end in the width direction of the cover sheet located inside is joined to the outer surface of the back side or front side cover section by fusion, but the width direction of the cover sheet located inside Since the other end is not joined to the outer surface of the front or back cover part and is in a free state, when opening and closing between the front cover part and the back cover part, the cover located outside The inner cover sheet, which is held from the outside by the sheet, is allowed to move freely.

[0009]

BEST MODE FOR CARRYING OUT THE INVENTION An embodiment of the present invention will be described below with reference to the drawings. 1 to 8,
Reference numeral 1 denotes a synthetic resin filing cover, and a large number of I-shaped notches 5 are provided side by side on a spine cover 4 which connects between a front cover 2 and a back cover 3 of the filing cover 1. The notch 5 is attached by pushing in the stopper 7 made of synthetic resin having the flanges 6b protruding on both sides on the outer periphery of the circular plate 6a, and the synthetic resin sheet is attached to the collar 6b of the stopper 7. The engaging portions 9 of a large number of bags 8 made of are detachably attached.

With the above-mentioned structure as it is, many locking members 7 arranged in parallel on the spine cover 4 are projected to the outside of the spine cover 4 and are exposed to the outside, so in this embodiment, the spine cover 4 is used. Attach a large number of fasteners 7 that project to the outside of the filing cover 1
Two sheets of transparent synthetic resin straddling the outer surface of the front cover portion 2 and the outer surface of the back cover portion 3 in order to cover the entire length in the vertical direction of the spine cover portion 4 in the upright state. Of the cover sheet 10 and 11 positioned on the outer side, and both widthwise ends of the cover sheet 10 positioned on the outer side are bonded to the outer surface of the front cover section 2 and the outer surface of the back cover section 3 by fusion bonding, and the cover positioned on the inner side. One end in the width direction of the sheet 11 is joined to the outer surface of the back cover portion 3 by fusion bonding, but the other end in the width direction of the cover sheet 11 located inside is joined to the outer surface of the front cover portion 2. I haven't done so, and it's in a free state. That is, when the space between the front cover 2 and the back cover 3 is opened and closed, the inner cover sheet 11 held from the outside by the outer cover sheet 10 can freely move. Then, a piece of paper 12, which serves as an index, is inserted between these two cover sheets 10 and 11 so that the filed contents can be identified. By the way, the paper piece 12 is put into and taken out of the space between the two cover sheets 10 and 11 from the upper end of the filing cover 1, and the upper end of the inner cover sheet 11 is made into the outer cover sheet in order to facilitate the taking in and out of the paper piece 12. It is made slightly lower than the upper end of 10, and an arcuate notch 13 is provided at the upper end of the spine cover 4, so that the paper piece 12 can be easily picked out.

The bag 8 is formed for storing documents, has a rectangular planar shape, and has an infinite number of spot-shaped fusion portions 14 formed by ultrasonic fusion along one side of the bag 8.
Is equipped with. More specifically, the end portion of the synthetic resin sheet forming the bag 8 is folded back on one side of the bag 8 to form a three-layer to four-layer structure, and the spot-shaped fused portion 14 is formed on the portion of the three-layer to four-layer structure. Has been formed. Within the spot-shaped fusion-bonded portion 14, locking portions 9 cut into a substantially T-shape are formed as file means at appropriate intervals along the one side. Further, an opening 15 is formed on the upper edge of the bag 8 in the upright state so that documents can be taken in and out.

In the above structure, the locking portion 9 cut into a substantially T-shape as a file means is locked to the flange portion 6b of the locking tool 7 so that a large number of bags 8 can be detached. It is designed to be bound. That is, the locking portion 9 cut into a substantially T-shape can be easily attached to and detached from the collar portion 6b of the locking tool 7 by its elasticity. In addition, the locking tool 7
The number of the locking portions 9 is not limited to that shown in the drawings, and may be larger or smaller, and the number of the locking portions 9 of the bag 8 is also determined according to the number of the locking tools 7. The bag 8 locked by the locking tool 7 can be moved along the collar 6b with the locking portion 9 locked by the collar 6b, and the bag 8 can be moved with the front cover 2 open. The reference numeral 8 is rotatable between the front cover 2 and the back cover 3.

Although the embodiment shown in the drawings has been described above, the collar portion 6 does not have the plate portion 6a in the locking member 7.
It may have only b. In addition, the bag 8 is formed with engaging portions 9 cut into a substantially T shape along one side at appropriate intervals, but along the one side of the bag 8 at appropriate intervals. Form a round hole, 1 from the center of each round hole
It is also possible to form a slit (cut) on the side edge and use this as a file means. In addition to the documents, a bag for storing a photograph, a business card, a card, a magnetic disk, or the like can be locked to the locking tool 7. Further, in the embodiment shown in the drawings, an arcuate cutout 13 is provided at the upper end of the spine cover 4 in order to make it easier to pick the heading paper piece 12, but two cover sheets 10, 1 are provided.
It is also possible to provide an arcuate notch at the upper end of the front cover portion 2 in the portion covered with 1. Further, in the embodiment shown in the drawings, the other end in the width direction of the cover sheet 11 located inside is not joined to the outer surface of the front cover portion 2 and is in a free state. 2 may be joined to the outer surface, or the cover sheet 11 located inside may be omitted,
You may make it insert a piece of paper for a heading in the clearance gap between the outer cover sheet 10 and the locking tool 7 which protrudes outside the spine cover part 4. As shown in FIG.

The filing covers 1 and 2
The cover sheets 10 and 11 are made of synthetic resin, and the two cover sheets 10 and 11 are fused to form a filing cover sheet 1.
It is necessary to use the same kind of synthetic resin, such as using polypropylene as a material because they are bonded to each other.

[0015]

As described above, according to the present invention, the locking member projecting to the outside of the spine cover portion is made of synthetic resin and is provided over the outer surface of the front cover portion and the outer surface of the back cover portion. Since it is covered with a cover sheet, a hard object will not come into contact with the engagement part between the notch on the spine cover and the locking tool, and the engagement part between the notch on the spine cover and the locking tool will be damaged. Can be prevented. In addition, a piece of paper for the purpose of identifying the contents can be inserted inside the cover sheet, and a filing tool with good usability can be provided. In particular, the locking tool projecting to the outside of the spine cover is covered with two cover sheets made of synthetic resin, and both widthwise ends of the cover sheet located outside are covered with the outer surface of the front cover section and the back cover. The outer side of the cover sheet is joined by fusion, and one end in the width direction of the cover sheet located inside is joined to the outer surface of the back side or front side cover section by fusion, but the width direction of the cover sheet located inside Since the other end is not joined to the outer surface of the front or back cover part and is in a free state, when opening and closing between the front cover part and the back cover part, the cover located outside The inner cover sheet, which is held from the outside by the sheet, is allowed to move freely.

[Brief description of drawings]

FIG. 1 is a perspective view showing a state in which a filing cover of an filing tool according to an embodiment of the present invention is opened.

FIG. 2 is a perspective view showing a state in which a filing cover of the filing tool is closed.

FIG. 3 is a perspective view of the bag.

FIG. 4 is a perspective view showing a state in which a bag is bound to a locking tool of the filing tool.

5 is an enlarged view of a main part of FIG. 4.

FIG. 6 is an enlarged view of a main part of the cover sheet attachment portion.

FIG. 7 is a perspective view showing a state in which a heading paper piece is inserted between the two cover sheets.

8 is an enlarged cross-sectional view of a main part of FIG.

[Explanation of symbols]

1 filing cover 2 Front cover 3 Back cover 4 spine cover 5 notch 6a Plate part 6b collar part 7 locking tool 8 bags 9 Locking part 10,11 Cover sheet 12 pieces of paper 13 Notch 14 Spot-shaped fused part 15 openings

Claims (4)

[Claims] [Claim 1] A number of cuts are arranged in parallel on the spine cover connecting the front cover and the back cover of a synthetic resin filing cover, and each cut has a circular shape with both sides on the outer periphery. It is attached by pushing in a locking tool made of synthetic resin having a brim part protruding to the outside, and the locking part of the bag made of synthetic resin sheet is detachably locked to the brim part of the locking tool. A filing tool, in which a large number of locking tools protruding to the outside of the spine cover portion are provided on the outer surface of the front cover portion over the entire length in the longitudinal direction of the spine cover portion in the vertical direction when the filing cover is set up. A cover sheet made of synthetic resin is laid over the outer surface of the back cover, and both widthwise ends of this cover sheet are joined to the outer surface of the front cover and the outer surface of the back cover by fusion bonding. A characteristic filing tool. 2. The cover sheet is transparent, and a heading paper piece is inserted into a gap between the cover sheet and a locking tool protruding to the outside of the spine cover portion. Described filing tool. 3. A synthetic resin filing cover is provided with a plurality of notches on the spine cover which connects the front and back covers of the filing cover, each notch having a circular shape and both sides on the outer periphery. It is attached by pushing in a locking tool made of synthetic resin having a brim part protruding to the outside, and the locking part of the bag made of synthetic resin sheet is detachably locked to the brim part of the locking tool. A filing tool, in which a large number of locking tools protruding to the outside of the spine cover portion are provided on the outer surface of the front cover portion over the entire length in the longitudinal direction of the spine cover portion in the vertical direction when the filing cover is set up. By covering the outer surface of the back cover part with two cover sheets made of synthetic resin, the widthwise both ends of the cover sheet located outside are fused to the outer surface of the front cover part and the outer surface of the back cover part by fusion bonding. Cover to be joined and located inside One end in the width direction of the sheet is joined to the outer surface of the backside or front side cover by fusion, but the other widthwise end of the cover sheet located inside is attached to the outer surface of the front side or backside cover. A filing tool characterized by being in a free state without being joined. 4. The cover sheet located at least on the outer side of the two cover sheets is transparent, and a heading piece of paper is inserted between the two cover sheets. Described filing tool.