JPH04352681A - Floppy disk file - Google Patents

Abstract

PURPOSE:To make a file convenient for taking floppy disks in and out by a method wherein a front cover, a rear cover and a backbone are formed continuously with bending lines made therebetween, a file body is formed by attaching a pair of containers having their respective receiving recess parts securely to the inside of the front and rear covers and a receiving sheet is provided for the container provided with the receiving recess part to receive therein a plurality of stacked floppy disks. CONSTITUTION:A file body comprises the rectangular front and rear covers 2 and 3 consisting of the magnetic shielding plate having both the faces covered with resin sheet, a narrow backbone 4 formed continuously from these covers with bending lines 5 and 6 made thereon and a pair of opposed flat, square containers 8a and 8b, each having upper and lower receiving recess parts 7, securely attached to the inside of their respective front and rear covers 2 and 3. A plurality of floppy disks are stacked in the receiving recess part 7 in such a manner that the side edges thereof are laterally shifted from one another and a separate receiving sheet 11 is pivotally secured to the left side of each receiving recess part 7. In order to use this file, the front and rear covers 2 and 3 are opened by a finger holding part 10 and a pull piece 25 is gripped at a recess part 21 and then pulled up to make the receiving sheet 11 freely movable pivotally on an anchoring part 26.

Description

[Detailed description of the invention]

0001

BACKGROUND OF THE INVENTION This application relates to a storage file for storing a plurality of floppy disks.

0002

2. Description of the Related Art Conventionally, a storage body for storing floppy disks has a vertical box shape, in which a plurality of floppy disks are stored in a stacked manner in the front and back direction, and the floppy disks are inserted and removed and indexed through an opening on the top surface. A horizontal box-like box that can store floppy disks in a stacked manner in the vertical direction and has an open front and top surface, and a foldable front plate that closes the front and a lid plate that closes the top. There are things.

0003

However, according to the above-mentioned conventional configuration, especially when a large number of floppy disks are stored, it is troublesome to take them in and out and perform indexing operations, and it is also difficult to operate a large number of floppy disks in an expanded state. There was an inconvenience in use that it was not possible to view both at the same time. Conventionally, a file for storing a floppy disk has a front cover, a back cover, and a spine connected to each other via a fold line, and has storage recesses for storing a floppy disk on the inner surfaces of the front and back covers, respectively. Provide a plate member,
In addition, it is not practical to have a structure in which one floppy disk is stored in each storage recess in which a locking piece that directly locks the side edge of the casing of the floppy disk is provided on the opposing side wall surface of the inner surface of the storage recess. According to this configuration, which is known from JP-A-61-175182 and JP-U-61-200391, it is possible to simultaneously view a large number of floppy disks in an unfolded state. The structure is suitable for storing a floppy disk such as a 3.5-inch floppy disk, in which the disk is housed in a 5.25 inch casing.
It is not suitable for storing floppy disks such as inch floppy disks, which have disks housed in flexible paper casings, and since only one floppy disk can be stored in one storage recess, it is not suitable for storing large numbers of floppy disks. The problem was that it was not suitable for storage.

0004

[Means for Solving the Problems] Therefore, in order to solve the above-mentioned disadvantages, the present application provides a front cover, a back cover, and a spine that are connected to each other via a fold line, and an inner surface of the front cover and an inner surface of the back cover. and a file main body consisting of a pair of storage bodies each fixed to each other, which can fit into each other and maintain this fitted state, and each has a storage recess on its surface; A storage file for floppy disks is provided, comprising a storage sheet body provided with a plurality of storage bags for storing a plurality of floppy disks in a stacked manner.

[0005] In the above, in order to prevent magnetic disturbance of the floppy disk, at least the front cover and the back cover are made of a plate body in which both the front and back sides of a magnetic shielding plate are covered with a resin sheet. For convenience, finger rests with index sections are provided along the outer edges of the front and back covers to make it convenient for loading and unloading floppy disks. The storage sheet body is constructed by fixing a base sheet made of a soft synthetic resin to the surface of a substrate made of a hard synthetic resin plate that is large enough to fit into a storage recess that has a vertically long notch on the left side edge. The fixing allowance provided in the above-mentioned notch is fixed to the inner surface of the storage recess in a freely undulating manner, and the support pieces made of a plurality of soft synthetic resin sheets are fixed to the surface of the base sheet, and an opening is formed at the upper edge. The storage bag is constructed by sequentially shifting a plurality of storage bags in a stacked manner in the horizontal direction. Further, in order to prevent the proppy disk from swinging inside when being carried, a holding protrusion that can be engaged with and detached from the right side edge of the substrate of the storage sheet body is provided on the right side wall surface of the storage recess. Furthermore, a recessed portion is provided on the right side wall surface of the storage recess for convenience in raising and lowering the storage sheet, and a pull-out piece is provided protruding from the right side edge of the storage sheet opposite to the recessed portion.

[0006]

[Operation] When using the storage sheet, open the front and back covers, place it flat on a desk, etc., and then stand up the storage sheet, and in this state, insert or remove the floppy disk into the storage bag. . After loading and unloading the floppy disk in this way, the storage sheet body is laid down, and then the front cover and back cover are closed together. In the above, if a finger hook part with a heading part is provided protruding along the outer edge of the front cover or back cover, the finger hook part is used to connect the front cover and back cover. An unveiling operation is performed. In addition, when storing a large number of storage files with the front and back covers closed together in a drawer with the finger hooks facing upward, or placed on a shelf with the finger hooks facing forward, The finger hook is used to search for a desired stored file using the index section, and the finger hook is held to pull out a file from the drawer or a shelf. In addition, if a holding protrusion that can be engaged with and detached from the right edge of the substrate of the storage sheet body is provided on the right side wall surface of the storage recess, when the storage sheet body is laid down and the right side edge is pressed downward, the The side edges are retained in the prone state by being engaged with the holding protrusions, and a recess is provided on the right wall surface of the storage recess, and a drawer is provided on the right side of the storage sheet body opposite to the recess. When the pull-out piece is provided in a protruding manner, the pull-out piece is grasped at the position of the concave portion and pulled out above the storage sheet body.

[0007]

[Embodiment] Hereinafter, the embodiment of the present application will be described in detail based on the drawings. Fig. 1 shows a perspective view of the closed and unused state, and Fig. 2 shows one storage sheet body 11 in the opened and used state. The omitted plan views are shown respectively, and 1 is a magnetic shielding plate 1.
A rectangular front cover 2, a back cover 3, and a narrow spine 4 made of a plate whose front and back surfaces are covered with a resin sheet 1b are connected via fold lines 5 and 6, and the inner surface of the front cover 2 is and back cover 3
A file body is shown in which a pair of left and right storage bodies 8a, 8b each having a rectangular planar shape and having upper and lower storage recesses 7, 7 are fixed to the inner surface of the back cover 3. 9, and has a non-slip part 10a formed by arranging a large number of concave grooves in a pongee extending in the longitudinal direction on both sides of the cover.
In each of the storage sections 7, a plurality of floppy disks can be stored in a layered manner while being shifted laterally, and each storage sheet body 11 is fixed to the left side so that it can be raised and lowered. It is arranged.

As shown in the figure, the pair of left and right storage bodies 8a and 8b are plate members 12a formed of synthetic resin and having a vertical rectangular shape slightly smaller than the front cover 2 and back cover 3 and having a predetermined thickness. , 12b, this plate member 12a,
12b each has narrow upper and lower pieces 13, 14 of equal height along its periphery, a left side piece 15, and a relatively wide right side piece 16, and a partition piece at the center position. 1
7, horizontally rectangular storage recesses 7, 7 are provided above and below, and the one plate member 12b
A fitting frame 18 for fitting the other plate member 12a is integrally provided on the outer peripheral edge of the storage body 8a, 8b configured in this way. When closed, the plate member 12a fits into the fitting frame 18 of the storage body 8b, and the surfaces of the plate members 12a and 12b are joined together. In this state, the upper and lower outer wall surfaces of the left piece 15 of the plate member 12a The locking protrusions 19, 19 provided at the positions and the fitting frame 1 of the plate member 12b
It is held by engagement with locking recesses 20, 20 provided at upper and lower positions on the right side inner wall surface of the right side piece 18a of No. 8. In addition, each of the storage recesses 7 of each right side piece 16 of the plate members 12a, 12b,
A recessed portion 21 is provided at the center of the inner wall surface facing the storage sheet body 11 to facilitate the upright operation of the storage sheet body 11, and a recessed portion 21 is located above and below this recessed portion 21 to maintain the prone state of the storage sheet body 11. Holding protrusions 22, 22 are provided, respectively.

The storage sheet body 11 has a rectangular shape made of a hard synthetic resin plate having a vertically elongated notch 23 in the center of the left side edge and having a size to fit into the storage recess 7. A soft synthetic resin sheet having a pull-out piece 25 on the right side edge and a fixing margin 26 on the left side edge located in the notch 23 and fixed in the storage recess 7 by welding on the lower surface of the substrate 24. A storage bag 28 is provided on the surface of the base sheet 27 in which a plurality of floppy disks FD, in this example three floppy disks, can be stored in a layered manner, shifted laterally in sequence. Specifically, a rectangular soft synthetic resin sheet having a horizontal dimension approximately equal to that of the substrate 24 and a vertical dimension approximately 2/3 of the size of the substrate 24 is placed on the surface of the substrate 24. The lower half of the left side of the base sheet 27 is cut out, and a fixing section 26 is provided at the upper left side of the base sheet 26 to be fixed in the storage recess 7, and a pull-out piece 25 for gripping is provided at the upper right side of the base sheet 27. Weld the parts to the board 24 2
At the same time, the fixing allowance 26 is fixed to the inner surface of the storage recess 7 at the position of the notch 23 in a freely undulating manner, and the upper edge is slightly wider than the width of the floppy disk FD on the surface of the base sheet 27. Three branch pieces 30a, 30b, and 30c made of downwardly inclined soft synthetic resin sheets are superposed so that their upper edges are sequentially shifted downward, and their left and right side edges are sequentially shifted leftward, and Three storage bags 28 that open at the upper edges are provided by welding the other three edges, excluding the upper edge, at appropriate locations between the supporting pieces 30 or between the supporting pieces 30 and the base sheet 27, respectively.

The storage sheet body 11 configured as described above is mounted in each storage recess 7 so as to be able to rise and fall freely, and when not in use, the right side edge of the base plate 24 is engaged with the holding convex portion 22 and can be folded down. held in state.

When in use, the front cover 2 and back cover 3 are opened using the finger hook 10 as shown in FIG. Concave portion 2
If you hold it in position 1 and pull it upwards, the storage sheet body 1
The right side edge of the first board 24 is removed from the holding convex portions 22, 22, and the storage sheet body 11 can freely fall down around the fixing margin 26, and in this state, the floppy disk FD is inserted into and taken out from the storage bag 28. After inserting and removing the floppy disk FD in this manner, when the storage sheet body 11 is laid down and the right side edge thereof is pressed downward, the side edge is again latched to the holding protrusions 22, 22. The prone position is maintained. Next, when the front cover 2 and the back cover 3 are closed, the plate member 12a is fitted into the fitting frame 18, the surfaces of the plate members 12a and 12b are joined, and the front cover 2 and the back cover 3 are The closed state is maintained by the engagement between the locking recess 20 and the locking protrusion 19. Further, a large number of storage files with the front cover 2 and the back cover 3 closed together in this way can be stored in a drawer with the finger hook 10 facing upward, or on a shelf or the like with the finger hook 10 facing forward. It is placed and stored. In these conditions, the user uses the finger hook 10 to search for stored files using the indexer 9, and then grasps the finger hook 10 and pulls the file out of the drawer or from the shelf.

0012

[Effects of the Invention] As described above, according to the present application, it is possible to view a large number of floppy disks in an unfolded state with the front and back covers open, and also with the front and back covers closed. In this case, the mating state of the storage bodies is maintained, making it convenient to carry and preventing the intrusion of dust etc. during storage.Furthermore, the storage sheet body can be raised and lowered on its left edge, making it easy to store floppy disks. It is convenient to put in and take out the floppy disk, and furthermore, according to the structure of claim 2, the floppy disk can be protected from magnetic interference by the magnetic shield, and according to the structure of claim 3, when indexing in a stored state. According to the structure of claim 8, it is convenient when taking out the storage file from the drawer or the shelf board, and there is no risk of staining the heading section. Since it can be stored in a floppy disk storage bag, it is particularly convenient for taking in and out of a floppy disk storage bag and searching for it. According to the configuration described in claim 9, the storage sheet body can be kept in a prone state, so that when carrying it, the storage sheet body can be easily moved. There is no risk of the seat body swinging within the storage body, and furthermore, according to the structure described in claim 10, there are advantages such as convenience when performing an operation to raise the storage sheet body.

[Brief explanation of drawings]

[Figure 1] Perspective view with cover closed

[Figure 2] Overall plan view with the cover open and some parts omitted

[Figure 3] Enlarged vertical cross-sectional view of the main parts with the cover opened and the storage sheet body upright

[Figure 4] Enlarged longitudinal cross-sectional view of the file body with the cover open and a portion omitted

[Figure 5] Overall plan view of the storage sheet body with a part cut away

[Figure 6] Enlarged longitudinal cross-sectional view of the storage sheet body

[Explanation of symbols]

1 File body 1a Magnetic shielding plate 1b Resin sheet 2　Front cover 3 Back cover 4　Spine cover 5, 6 broken line 7 Storage recess 8 Storage body 9 Heading section 10 Finger rest part 11 Storage sheet 12 Plate member 17 Partition piece 18 Mating frame 19 Locking convex part 20 Locking recess 21 Concave part 22 Holding convex part 23 Notch 24 Board 25 Drawer piece 27 Base sheet 28 Storage bag 30 Branch piece FD floppy

Claims (10)

[Claims] Claim 1: A front cover, a back cover, and a spine are connected to each other via a fold line, and the inner surface of the front cover and the inner surface of the back cover can be fitted to each other, and this fitted state is maintained. a file body formed by fixing a pair of storage bodies, each having a storage recess on its surface, and a plurality of storage bags that are installed in the storage recesses so as to be able to rise and fall and store a plurality of floppy disks in a layered manner. A floppy disk storage file characterized by comprising a storage sheet body provided with a floppy disk storage file. 2. The storage file for a floppy disk according to claim 1, wherein at least the front cover and the back cover are made of a plate body in which both the front and back sides of a magnetic shielding plate are covered with resin sheets. [Claim 3] Along the outer edge of the front cover or back cover,
3. A storage file for floppy disks according to claim 1, further comprising a protruding finger rest part having a index part. 4. The means for maintaining the fitted state between one storage body and the other storage body comprises a locking recess provided on one side of the fitting surface and a locking protrusion provided on the other side. Claims 1 and 2
Or the floppy disk storage file described in 3. 5. The pair of left and right storage bodies are each made of a plate member that is slightly smaller and thicker than the front cover and the back cover, and has a storage recess on its surface, and the peripheral edge of one of the plate members is 5. A floppy disk storage file according to claim 1, wherein the floppy disk storage file is integrally provided with a fitting frame into which the other plate member is fitted. 6. The floppy disk storage file according to claim 5, wherein the plate member is made of a synthetic resin molding. 7. The floppy disk storage file according to claim 5, wherein the plate member has storage recesses formed at upper and lower positions, respectively, with partition pieces interposed therebetween. 8. The storage sheet body has a base sheet made of a soft synthetic resin fixed to the surface of a substrate made of a hard synthetic resin plate sized to fit into a storage recess having a vertically long notch on the left side edge. The fixing allowance provided on the left side of the base sheet is fixed to the inner surface of the storage recess at the position of the notch, and the support pieces made of a plurality of soft synthetic resin sheets are fixed to the surface of the base sheet. Claims 1, 2, 3, and 4, wherein a plurality of storage bags each having an opening at an upper edge are sequentially arranged in a stacked manner in the horizontal direction.
, 5, 6 or 7. [Claim 9] 1, 2 comprising a holding protrusion that can be engaged with and detached from the right edge of the substrate of the storage sheet body on the right side wall surface of the storage recess.
, 3, 4, 5, 6, 7 or 8. 10. Claims 1, 2, 3, and 4, wherein a drawer piece is provided in a concave portion on the right side wall surface of the storage recess and protrudes from the right edge of the storage sheet body facing the concave portion. ,5,6
, 7, 8, 9 or 10.