JPH0688475B2 - File paper leaf storage bag - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION [Industrial Field of Application] The present invention enables filing of a predetermined number of storage bags for storing paper sheets such as documents, catalogs, reports or commercial invoices in a classified manner. File file leaf storage bag body.

[Conventional technology]

Conventionally, a file storage bag capable of appropriately classifying and filing paper sheets as described above is known from, for example, Japanese Utility Model Publication No. 56-18461. However, since such a storage bag is usually made up of one storage bag, it is impossible to further classify and store a relatively large number of classified paper sheets. there were.

Therefore, in order to solve such a problem, the present applicant has developed a file paper leaf storage bag body 10 as shown in FIG. 7 and filed a utility model registration application (Actual Fairness 3-24386).
Issue). The storage bag 10 comprises a mount 14 having a binding portion 12 formed on one side edge and a sliding member 16 slidably inserted into the binding portion 12, and the mount 14 has a plurality of paper sheets. Storage bag
18 is configured to hold. And the binding unit 12
The sliding member 16 is provided with a binding hole 20 having an insertion guide groove, and the sliding member 16 is provided with an engaging groove 22 corresponding to the binding portion 20, and in the closed state shown in the drawing, the binding hole is provided. Although 20 is closed by the engaging groove 22, the binding hole 20 is opened and the storage bag 10 is attached to and detached from the binding rod 24 of the file when the sliding member 16 is slid in the arrow direction. It is configured to be flexible.

Therefore, according to such a storage bag body 10, even a relatively large number of sheets can be subdivided and stored in the paper sheet storage bag 18, and when the required storage bag body 10a is filed. As shown in FIG. 8, this storage bag body 10a
By pulling the pull string 26a and sliding the sliding member 16a to the open position, the storage bag body 10a can be freely attached to and detached from the binding rod 24, and easily attached to and detached from the file.

However, the above-mentioned storage bag body 10 has the following problems. That is, in FIG. 8, first, the draw string 26a of the required storage bag 10a to be filed.
It requires a considerable amount of time and labor to select and further grasp this because the drawstrings 26 of the storage bags 10 are gathered at the bottom of the file metal fitting 28. Moreover, misselection often occurs. Next, when the sliding member 16a is slid, since the sliding member 16a is pressed from both sides by the respective sliding members 16 of the storage bag body 10 located on both sides of the sliding member 16a, the pulling force of the drawstring 26a is considerably increased. Need power.
Moreover, such a problem is that the storage bag body to be fouled
It increases as the number of 10 increases.

Therefore, in order to solve the above-mentioned problems, the present applicant further developed a file paper leaf storage bag body 30 as shown in FIG. 9 and filed a patent application (Japanese Patent Publication No. 4-53719). . The storage bag body 30 is composed of a slide binding board 32 corresponding to the binding portion 12 of the previous storage bag body 10 and an elastic sleeve 34 corresponding to the sliding member 16. It is configured in reverse. That is, this storage bag body 30
In, the slide binding board 32 is configured to slide with respect to the elastic sleeve 34. The binding stick
The relative positional relationship of the binding hole 20 on the slide binding substrate 32 and the engagement groove 22 on the elastic sleeve 34 with respect to 24 is configured almost in the same manner as in the case of the storage bag body 10 described above. The storage bag 18 is configured to be welded onto the slide binding substrate 32 via the mount 14.

Therefore, according to such a storage bag body 30, as shown in FIG. 10, when one of them 30a is pulled in the arrow direction,
The slide binding board (reference numeral 32 in FIG. 9) slides to the open position, and the storage bag body 30a is detached from the binding rod 24. In this case, however, the storage bag body 30a can be operated by grasping the side portion thereof, while the slide binding board (32) is slid in the elastic sleeve 34 with almost no other touch, so that the storage bag body can be operated. The body 30a can be attached and detached easily and smoothly.

[Problems to be Solved by the Invention]

However, it was found that the storage bag body 30 has another difficulty.

That is, as shown in FIG. 9, the storage bag body 30 is welded onto the slide binding substrate 32 after stacking a plurality of paper sheet storage bags 18 on the mount 14, but in this welding operation, It requires quite a lot of work. That is, the paper sheet storage bag 18 is usually formed from a transparent thin sheet, but in the above-mentioned welding, it is necessary to control the welding temperature and the welding time depending on the number and type of sheets. Moreover, even if the above-mentioned control is performed, the thermal expansion of the sheet causes uneven welding of the sheet, and a part of the sheet is often melted to cause falling off. As described above, the storage bag body 30 described above has a drawback that the manufacturing is complicated and at the same time, the quality and appearance of the product are impaired.

Therefore, an object of the present invention is to organize a large number of paper sheets individually,
A paper sheet storage bag body that can be stored, and at the same time, such a paper sheet storage bag body can be easily detached and filed in a thick file, and at the same time, can be manufactured even more simply and in good appearance. To provide.

[Means for Solving the Problems]

In order to achieve the above-mentioned object, the file paper sheet storage bag body according to the present invention has a binding portion (44) on one side and a paper sheet storage bag body (66) on the other side. A slide binding board (42) provided with a locking recess (46) is configured, and binding bars (48) are provided at predetermined intervals along the longitudinal direction in the binding section (44) of the slide binding board (42). ) Is inserted from the side surface thereof, and an L-shaped guide groove (50) and a binding hole (52) continuous with the L-shaped guide groove are provided, and a tubular shape is formed in the locking recess (46) at predetermined intervals along the longitudinal direction. The locking rod (64) is provided upright, and the binding portion (44) of the slide binding substrate (42) is provided with an elastic sleeve (40) having a substantially U-shaped cross section opened on one side in the longitudinal direction. A paper sheet which is slidably inserted in the longitudinal direction and has a locking hole (68) for inserting the locking rod (64) in the locking recess (46) of the slide binding substrate (42). An insertion rod that locks the locking edge of the bag storage body (66), is opened on one side in the longitudinal direction thereof, and is inserted into the locking rod (64) of the locking recess (46) on the inner surface. The box-shaped case (70) in which the (72) is erected is covered, and the elastic sleeve (40) is provided with the L-shaped case at a predetermined position.
An engaging groove (54) that overlaps the axial portion (50a) of the character-shaped guide groove (50) is provided, and the slide binding board (42) is also provided.
Of the guide groove (50) located at the rearmost position in the sliding direction of the binding hole (52) in the closing direction (50) of the guide groove (50).
It is characterized in that an inclined engaging groove (54 ') which overlaps a') is provided.

In this case, the elastic sleeve (40) is provided with a downward engaging rim (58) vertically provided at the longitudinal free end edge of the upper surface thereof, and the slide binding board (42) is provided with the binding portion (44) thereof. ) Has a stepped sliding surface (60) slidably contacting the engaging rim (58), and the binding holes (52) of the engaging groove (54) of the elastic sleeve (40) are formed at both ends in the axial direction. ), A stopper portion (62) for restricting the opening / closing position can be provided upright.

Further, the locking recess (46) of the slide binding board (42) and the box-shaped case (70) can be configured by welding the peripheral edge portions (46a, 70a) of each in contact with each other.

[Action]

Since the paper sheet storage bag body has a plurality of paper sheet storage bags, a large number of paper sheets can be subdivided and individually sorted and stored. Further, in this paper sheet storage bag body, when the file is operated, the slide binding substrate is slid with respect to the elastic sleeve locked to the file binding rod, and the guide groove width direction portion and the engagement groove at predetermined positions are moved in the predetermined direction. Being inclined, it is easily and easily attached to and detached from thick files.
Moreover, since the paper sheet storage bag is attached to the locking recess of the slide binding board via the box-shaped case, the paper storage bag can be constructed easily and in good appearance.

〔Example〕

Next, an embodiment of the file sheet leaf storage bag according to the present invention will be described in detail below with reference to the accompanying drawings.

1 and 2, a file sheet leaf storage bag body according to the present invention includes an elastic sleeve 40 having one side open in the longitudinal direction and a binding portion 44 slidable in the elastic sleeve 40 in the longitudinal direction. The slide binding board 42 to be inserted, the paper sheet storage bag body 66 locked in the opening locking recess 46 on one side in the longitudinal direction of the other side portion of the slide binding board 42, and the locking recess 46. It is composed of a box-shaped case 70 having an opening on one side in the longitudinal direction, which is covered therewith.

Then, the binding portion 44 of the slide binding substrate 42 has an L-shaped guide groove through which a plurality (two in the present embodiment) of binding rods 48 are inserted from the side surface at predetermined intervals along the longitudinal direction. 50 and a binding hole 52 continuous therewith, and the elastic sleeve 40
Is provided with an engaging groove 54 that overlaps with the widthwise portion 50a of the L-shaped guide groove 50 at a predetermined position, and the sliding direction of the slide binding substrate 42 in the closing direction of the binding hole 52 (illustration). An inclined engaging groove 54 'inclined toward the slide direction is provided so as to overlap with the inclined width direction 50a' located at the rearmost position in the direction of arrow. Incidentally, reference numeral 56 in the drawing denotes a protruding portion which defines the L-shaped guide groove 50 and the binding hole 52. Also,
The relational positions of the holes or grooves 50, 50a, 50a ', 52, 54, 54' and the protruding portion 56 are shown in FIGS. 6 (c) and 6 (d) described later.
Are also shown with a solid line and a broken line, respectively.

Further, a downward engaging rim 58 is vertically provided on the elastic sleeve 40 at the longitudinal free end portion of the upper plate thereof, as shown in an enlarged view in FIG. Binding section
A stepped sliding surface 60 that slidably contacts the engaging rim 58 is formed on the upper surface of the 44, and the engaging groove 5 of the elastic sleeve 40 is formed at both ends in the width direction.
A stopper portion 62 for restricting an opening / closing position of 4,54 'with respect to the binding hole 52 is provided upright, and tubular engaging rods 64 are provided upright at predetermined intervals in the engaging recess 46 along the longitudinal direction thereof. , Paper leaf storage bag
66 is provided with a locking hole 68 through which the locking rod 64 is inserted at a predetermined position of its locking edge portion, and a box-shaped case 70 is inserted through the locking rod 64 at a predetermined position thereof. The rod 72 is erected.

The paper sheet storage bag body 66 is configured such that a plurality of paper sheet storage bags 78 are laminated and supported between the front cover sheet 74 and the back cover sheet 76. In this case, the respective cover sheets 74, 76 and the storage bag 78 are Can be integrally configured by spot welding the required parts.
Further, the storage bag 78 is formed from a transparent thin sheet so that the paper sheets to be inserted can be seen through, and the covers 74 and 76 are the paper storage bags 7.
It is preferable to form the sheet from a sheet slightly thicker than 8, and the front cover sheet 74 can be provided with an index column if necessary.

The file sheet leaf storage bag body of the present invention having such a configuration is configured such that the elastic sleeve 40 is inserted into the binding portion 44 of the slide binding substrate 42 from the opening 58a thereof, and the locking recess 46 is provided. Assembly is completed by engaging the paper sheet storage bag body 66 with the locking rod 64 and the locking hole 68, and further covering the box-shaped case 70 with the locking rod 64 and the insertion rod 72. . The locking recess 46 and the box-shaped case 70 are welded with their peripheral edge portions 46a, 70a in contact with each other. In this case, since both have structural strength, they are shown in FIG. As you can see, it looks nice without any deformation. Therefore, the paper sheet storage bag body 66 is held orderly in the locking recess 46. As described above, according to the present invention, the file paper sheet storage bag body can be manufactured easily, with good appearance, and of good quality.

Next, the filing operation for the thick type file of the file sheet leaf storage bag of the present invention will be described with reference to FIGS. 5 and 6. First, when the storage bag body 66a is filed, the storage bag body 66 that has already been filed is opened on both sides, and one side or both sides of the storage bag body 66a is gripped to contact the binding rod 48 of the file metal fitting 80. . At this time, the slide binding board 42 of the storage bag 66a is in the open position with respect to the elastic sleeve 40 as shown in FIG. 6 (a), that is, the elastic sleeve 40 has a lower end portion as a stopper portion in the drawing. 62, the engaging grooves 54, 54 'are L-shaped guide grooves 5
It is superposed on the width direction portions 50a and 50a ′ of 0. Next, the storage bag 66a is lightly pulled in the direction of the solid arrow while pressing the binding bar 48. Then, first, the upper inclined engaging groove 54 'in the figure is inserted into the binding rod 48 through the inclined surface [6th
(B)], and then the lower engaging groove 54 in the drawing shows the binding rod 48.
[Fig. 6 (c)]. Therefore, the storage bag 66a
Is further pulled in the direction of the arrow, the slide binding board 42 is separated from the binding rod 48 and the elastic sleeve 40 by a distance L in the figure.
The engaging groove 54, 54 'is closed by the protrusion 56, and the storage bag 66a is filed in the file fitting 80. The distance L is regulated by the elastic sleeve 40 being in contact with the stopper portion 62 (not shown) at the other end (upper side in the figure), so that the slide binding board 42 is accurately positioned in the closed state. To be done. Further, at the time of file operation, as described above, the slant engagement groove 54 'is first inserted into the binding rod 48 and securely locked, so that the slide binding plate 42 is removed from the binding rod 48 during the file operation. There is no separation.

On the other hand, it is clear that the pulling-out operation of the storage bag body 66a is achieved in almost the reverse process of the filing operation described above by pulling the storage bag body 66a in the opposite direction, that is, in the direction of the arrow shown by the dotted line in FIG. Therefore, a detailed description thereof will be omitted, but simply describing the state of FIG. 6 (b), the storage bag 66a has the inclined engagement groove 5 in the above state.
Since it is disengaged from the lower engaging groove 54 in the drawing while being guided by the inclined surface of 4 ', the storage bag 66a is pulled out from the rear portion in a floating manner.

As described above, according to the present invention, the fouling operation of the storage bag body can be easily performed by pushing and pulling the storage bag body itself.

In addition, since the slide binding board is slid inside the elastic sleeve during the pushing and pulling, the pushing and pulling operation can be smoothly performed without touching other members.

Although the preferred embodiment of the file sheet leaf storage bag of the present invention has been described above, the present invention is not limited to the above-described embodiment, and many design changes can be made without departing from the spirit thereof. . For example, the binding rod of the thick-type file is not limited to two and can be composed of three or more. In this case, the widthwise portion of the L-shaped guide groove and the engaging groove corresponding to the intermediate binding rod are formed with an appropriate rounded opening edge.

〔The invention's effect〕

As described above, the file sheet leaf storage bag body according to the present invention has the binding portion (44) on one side portion and the locking portion for locking the paper sheet storage bag body (66) on the other side portion. A slide binding board (42) having a recess (46) is formed, and the slide binding board (4) is formed.
The binding portion (44) of 2) has a substantially U-shaped elastic sleeve (4
0) is slidably inserted, and the insertion recess (46) of the slide binding board (42) is provided with an insertion rod (72) which is inserted into the engagement rod (64) in a standing shape. The case (70) is covered, and the elastic sleeve (40) is provided with an engaging groove (54) which is overlapped with the widthwise portion (50a) of the L-shaped guide groove (50) at a predetermined position thereof. At the same time, the slant engagement that overlaps with the slant width direction portion (50a ') of the guide groove (50) located at the rearmost position in the sliding direction of the slide binding substrate (42) in the closing direction of the binding hole (52). Since the groove (54 ') is provided, it is possible to manufacture a high-quality and good-looking file paper leaf storage bag body during manufacturing. Also, the manufacturing process can be simplified. On the other hand, the filing operation is accomplished by pushing and pulling the paper sheet storage bag itself, and in this case, the sliding relating to the pushing and pulling is performed without being disturbed by other members, so that the filing operation can be performed easily and securely. And it can be done smoothly.

Since an arbitrary and appropriate number of paper sheet storage bag bodies can be held in the paper sheet storage bag body, various types of paper sheets can be organized and stored.

[Brief description of drawings]

FIG. 1 is an exploded perspective view showing an embodiment of a file sheet leaf storage bag body according to the present invention, and FIG. 2 is a perspective view showing an assembled state of the file sheet leaf storage bag body shown in FIG. FIG. 3 is an enlarged sectional view taken along the line III-III in FIG. 2, FIG. 4 is an enlarged sectional view in FIG. 2, and FIG. 5 is a filing operation for the file sheet storage bag shown in FIG. 1 and FIG. 6 (a), 6 (b), 6 (c), and 6 (d) show the insertion and opening / closing states of the binding rod during the filing operation. FIG. 6 (b) is an open plan view, FIG. 6 (b) is a partially inserted plan view, FIG. 6 (c) is an inserted plan view, and FIG. 6 (d) is a closed plan view. FIG. 8 is a perspective view showing a conventional file sheet leaf storage bag body, and FIG. 8 is an oblique view for explaining a filing operation of the file sheet leaf storage bag body shown in FIG. Figure, FIG. 9 is a perspective view showing another file sheet leaves storage bag body prior, FIG. 10 is a perspective view for explaining the filing operation of the file sheet thin plate storage bag shown in FIG. 9. 40 …… Elastic sleeve 42 …… Slide binding board 44 …… Binding part, 46 …… Locking recess 46a …… Peripheral edge, 48 …… Binding bar 50 …… L-shaped guide groove 50a …… Width Directional part 50a '... Inclined width direction part 52 ... Binding hole, 54 ... Engaging groove 54' ... Inclined engaging groove, 56 ... Projection part 58 ... Engaging rim, 58a ... Opening 60 …… Step sliding contact surface 62 …… Stopper, 64 …… Locking rod 66 …… Paper sheet storage bag, 68 …… Locking hole 70 …… Box case 70a …… Peripheral edge, 72… … Insertion rod 74 …… Front cover, 76 …… Back cover 78 …… Paper storage bag 80 …… File bracket

Claims (3)

[Claims] 1. A slide binding board (42) having a binding portion (44) on one side and a locking recess (46) for locking the paper sheet bag body (66) on the other side. And an L-shaped guide groove (50) through which the binding rods (48) are inserted from the side surface into the binding portion (44) of the slide binding substrate (42) at predetermined intervals along the longitudinal direction thereof, and A binding hole (52) continuous to this is provided, and tubular locking rods (64) are erected at predetermined intervals along the longitudinal direction in the locking recess (46), and the slide binding board is provided. An elastic sleeve (40) having a substantially U-shaped cross section, which is opened at one side surface in the longitudinal direction, is slidably inserted in the binding portion (44) of the longitudinal direction so as to be slidable in the longitudinal direction. The locking recess (46) of 42) locks the locking edge of the paper sheet storage bag body (66) having a locking hole (68) which is inserted into the locking rod (64). Longitudinal one on top The elastic sleeve (40) is covered with a box-shaped case (70) which is opened at the side surface and has an insertion rod (72) standing upright on the inner surface thereof so as to be inserted into the engagement rod (64) of the engagement recess (46). To the L position
An engaging groove (54) that overlaps with the widthwise portion (50a) of the character-shaped guide groove (50) is provided, and the slide binding board (42) is provided.
Of the guide groove (50) located at the rearmost position in the sliding direction of the binding hole (52) in the closing direction (50) of the guide groove (50).
A file paper sheet storage bag body characterized in that an inclined engagement groove (54 ') which overlaps with a') is provided. 2. An elastic sleeve (40) is provided with a downward engaging rim (58) vertically provided at a longitudinal free end edge of an upper surface thereof, and a slide binding board (42) is provided with a binding portion thereof. A step portion sliding contact surface (60) that slides in contact with the engaging rim (58) is formed on the upper surface of the (44), and binding holes for the engaging groove (54) of the elastic sleeve (40) are formed at both ends in the width direction. The file paper sheet storage bag body according to claim 1, wherein a stopper portion (62) for restricting an opening / closing position with respect to the (52) is provided upright. 3. A locking recess (46) for a slide binding board (42).
And the box-shaped case (70) have their respective peripheral edges (46a, 7a).
2. The file paper sheet storage bag body according to claim 1, which is welded by facing welding.