JP3205871U - Keyed file - Google Patents

Abstract

Provided is a file with a key which is not easily crushed and can securely protect a document or the like contained therein. SOLUTION: A front cover 17 and a back cover 12 which are arranged to face each other, a back cover 16 which integrally connects the front cover and the back cover via a hinge part, and an edge of the back cover opposite to the back cover A front cover 13 rising from the front, a pair of side plates 14 integrally connected to the front cover rising from the other pair of edges of the back cover in the same direction as the front cover, and an edge of the front cover opposite to the back cover Provided with a hinge portion and overlapped with the front cover, and a binding tool 21 attached to the inner surface of the back cover, and the engagement member 31 is fixed to the outer surface of the back cover, An engagement member 40 with a key that includes an engagement hole for detachably engaging the engagement member and a dial lock that locks the engagement state is fixed to the portion. A hole 22 is provided to allow the air to escape. [Selection] Figure 1

Description

  The present invention relates to a keyed file.

  As disclosed in Patent Document 1, a double-open file provided with a binding tool such as a document is provided with a key device (lock device). This type of file can be locked with the front and back covers closed, preventing outsiders from opening the file and extracting documents etc. Is done.

  Patent Document 1 discloses a box-type keyed file in which an opening (side surface) formed between a front cover and a back cover is closed by a closing plate when the file is closed. Yes. In such a box-type file, when the file is closed, the document or the like is stored in a box constituted by a front cover, a closing plate, and the like, and cannot be seen from the outside.

  In the box-type file, the front cover, the back cover, and the spine cover between them are formed in a single sheet shape with thin hinge portions therebetween. And the obstruction board is planarly and integrally formed through the thin hinge part with respect to the periphery of such a front cover or the periphery of a back cover. When the box-shaped file is formed, the closing plate is bent at the thin hinge so as to stand up from the front cover or the back cover.

  In addition, these closing plates have a flat portion between a portion of the file that is arranged in the open portion opposite to the spine and a portion that is arranged in the open portion adjacent to the spine. And integrally formed. When these closing plates stand up from the front cover or back cover, the connecting portions between them are folded so as to protrude inward, and the closing plates corresponding to the respective open portions are adjacent to each other at a substantially right angle. It is supposed to be.

  On the other hand, Patent Document 2 discloses a box-type file in which a closing plate for closing each open portion is divided individually. Even in a file having such a configuration, each closing plate is formed flat and integrally with the peripheral edge of the front cover or back cover via a thin hinge, and is adjacent to each other when the closing plate is upright. The end edges of the closing plate are abutted to close the file from the outside.

Japanese Patent Laid-Open No. 2007-8128 Utility Model Registration No. 3201166

  All of the box-type files described above are brought up from the front cover or the back cover by folding the closing plate at the thin hinge portion. However, in such a form, the standing obstruction plate is relatively easy to fall down, and as a result, there is a concern that documents may be seen or removed from a gap formed by a box-shaped file being crushed. .

  An object of the present invention is to provide a keyed file that is not easily crushed and that reliably protects documents and the like contained therein.

  The keyed file according to the present invention is provided with a front cover and a back cover arranged opposite to each other, and a hinge portion on each edge of the front cover and the back cover, and the front cover and the back cover are integrated. A back cover that is connected to the front cover, a front cover that rises from an edge of the back cover opposite to the spine, and a pair of edges that are provided with the spine and the front cover of the back cover A pair of side plates that stand up in the same direction as the front cover from a pair of different edges, and a pair of side plates that are integrally connected to the front cover, and an edge on the opposite side of the back cover from the back cover via a hinge portion A stacking portion that is provided and overlapped with the front cover; and a binding tool that is attached to one inner surface selected from the front cover, the back cover, or the back cover, and to which a binding object such as a document is bound, It is a file with An engagement member is fixed to the outer surface of the back cover or the front cover, and the overlapping portion has an engaged portion that detachably engages the engagement member, and the engagement member and the An engaged member with a key that locks the engaged state with the engaged portion by a key mechanism is fixed, and the locked cover is attached to the front cover in a state where the overlapped portion is superimposed on the front cover. A hole for releasing the engaging member is provided.

  According to the keyed file having such a configuration, in the state where the front cover and the back cover are opposed to each other (the state where the file is closed), the open portion formed between the two is the back cover, the front cover, and the pair Of these, the front cover and the pair of side plates rise from the back cover in the same direction and are integrally connected. That is, since the front cover and the pair of side plates are formed in a U shape surrounding the back cover and rise from the back cover, they do not fall easily. Since the remaining one of the open parts adjacent to the back cover is closed by the back cover connecting the front cover and the back cover, the back is closed when the file is closed and locked. The cover does not fall down. That is, the keyed file having the above-described configuration is difficult to be crushed and can securely protect a document or the like accommodated therein.

  The keyed file may have the following configuration.

  The pair of side plates is arranged at a position slightly inward of the pair of edge portions along the pair of edge portions of the back cover, and the edge portion on the back cover side is the inner surface of the spine cover. It is good also as a structure contact | abutted to.

  According to such a configuration, when the file is closed, the back cover is supported by the pair of side plates so that the rising state is supported.

  The hole may be set to a dimension that allows the keyed member to be fitted inside.

  According to such a configuration, in a state where the file is closed and the overlapping portion is overlapped on the front cover, the keyed engaged member fixed to the overlapping portion is fitted into the hole provided in the front cover. Before the lock by the key mechanism, the front cover and the overlapping portion can be temporarily locked.

  According to the present invention, it is possible to provide a file with a key that is difficult to be crushed and that can reliably protect documents and the like housed therein.

The perspective view of the open state of the file with a key of Embodiment 1 Similarly perspective view in the middle of closing A perspective view of the closed state Similarly open plan view The perspective view of the open state of the file with a key of Embodiment 2 The perspective view of the file with a key of other embodiments The perspective view of the file with a key of other embodiments The perspective view of the file with a key of other embodiments

<Embodiment 1>
The first embodiment will be described with reference to FIGS. In the following description, the upper side of FIG.

  The keyed file 10 according to the present embodiment has a slightly flat rectangular parallelepiped closed box shape in the closed state, and in the opened state, the box-shaped file body in which two adjacent surfaces are opened. A cover for closing the open surface (two surfaces) is integrally connected to the part 11. There is no restriction | limiting in particular as a material which comprises the file 10 with a key, According to the objective, it selects suitably from well-known materials. Specific examples of the material include resin sheets, papers such as cardboard, metal plates, wood, leather, and the like.

  Referring to FIG. 1 in more detail, the file body 11 includes a rectangular plate-like back cover 12 having a size on which a document can be placed, and one side of a pair of long sides of the back cover 12. A front cover 13 that rises upward from the edge portion and a pair of side plates 14 that also rise upward from the edge portions of the pair of short sides of the back cover 12 are provided. The front cover 13 and the pair of side plates 14 have the same rising dimension from the back cover 12, and adjacent edges are integrally connected. That is, the front cover 13 and the pair of side plates 14 rise from the back cover 12 in a U-shape and are arranged so as to surround the three sides of the back cover 12.

  More precisely, the pair of side plates 14 described above has a base end at a position slightly recessed inward from the pair of edge portions 12A along the pair of short edge portions 12A of the back cover 12. Standing up. Thus, in a state where the keyed file 10 is closed, a side edge 14A on the back cover 16 side, which will be described later, of the pair of side plates 14 comes into contact with the inner surface 16A of the back cover 16, and the upper ends of the pair of side plates 14 The edge 14B comes into contact with an inner surface 17A of a front cover 17 described later.

  Of the pair of long sides of the back cover 12, a spine cover 16 having a size (dimension) equivalent to that of the front cover 13 is integrally formed through the first hinge portion 15 on the edge opposite to the front cover 13. Is provided. A binding tool 21 is attached to the spine cover 16.

  The binding tool 21 is a member for binding a binding object such as a document, and is attached to a substantially central position in the width direction and the length direction on the inner surface side of the spine cover 16. The binding tool 21 of the present embodiment is made of metal and has a configuration of a general two-hole binding tool. The binding tool 21 is fixed to the spine 16 by a known fixing method such as a screw or an adhesive.

  A front cover 17 having a size (dimension) equivalent to that of the back cover 12 is integrally provided on the edge of the back cover 16 opposite to the back cover 12 via a second hinge portion 18. Further, an overlapping portion 20 having a size (dimension) equivalent to that of the front cover 13 is integrally provided on the edge of the front cover 17 opposite to the spine 16 via a third hinge portion 19. .

  Thus, in the state where the keyed file 10 is completely opened (the state shown in FIG. 1), the back cover 12, the back cover 16, the front cover 17, and the overlapping portion 20 are the first hinge portion 15, The two hinge portions 18 and the third hinge portion 19 are opened by 180 degrees to form a substantially flat plate shape, and as a whole, a slightly flat box shape with the upper surface and one side surface opened.

  On the other hand, when the keyed file 10 is in a closed state (the state shown in FIG. 3), the first hinge portion 15, the second hinge portion 18, and the third hinge portion 19 are bent at right angles, respectively. A front cover 17 and a back cover 12, a front cover 13 and a back cover 16, and a pair of side plates 14 are arranged in a closed box shape so as to face each other in parallel. The overlapping portion 20 is overlapped with the outer surface of the front cover 13.

  Now, the keyed file 10 of the present embodiment is provided with a key device 30 for locking the closed state.

  The key device 30 includes an engagement member 31 fixed to the back cover 12 and an engagement hole 41 (an example of an engaged portion) that is fixed to the overlapping portion 20 and detachably engages with the engagement member 31. In addition, the engagement member 31 and the engagement hole 41 are configured to include an engaged member 40 with a key provided with a dial lock 42 (an example of a key mechanism) that locks the engagement state between the engagement member 31 and the engagement hole 41 (see FIG. 2).

  The engaging member 31 includes a fixed portion 32 (see FIG. 4) attached to the outer surface side of the back cover 12 using a screw or the like, and a movable piece 33 attached to the fixed portion 32 so as to be swingable by a hinge mechanism. And. An engaging portion 34 that is inserted into the engaging hole 41 of the keyed engaged member 40 is provided at the tip of the movable piece 33 so as to protrude in a U shape from the plate surface of the movable piece 33. In addition, it is preferable that the engaging member 31 is fixed to the center part in the long side direction of the back cover 12.

  On the other hand, the keyed member 40 has an engagement hole 41 for receiving the engagement portion 34 of the engagement member 31, a dial lock 42 as a key mechanism, and an engagement between the engagement portion 34 and the engagement hole 41. A release operation unit 43 that releases the state, and is fixed to the overlapping unit 20 using screws or the like. When the dial of the dial lock 42 is operated in a state where the engaging portion 34 of the engaging member 31 is inserted into the engaging hole 41, the engaging portion 34 and the engaging hole 41 are locked while being engaged with each other. . If the predetermined operation is performed on the dial of the dial lock 42 and the release operation portion 43 is operated to release the engagement between the engagement portion 34 and the engagement hole 41, the file body portion 11 in the closed state is removed. It can be in an open state.

  The keyed engaged member 40 is formed thick with a structure including a release operation portion 43, a dial lock 42, and an engagement hole 41 that receives the engagement portion 34 of the engagement member 31. The thickness dimension is larger than the thickness dimension of the front cover 13, and protrudes greatly inward from the accommodation hole 23 provided in the overlapping portion 20 (see FIG. 1). Hereinafter, the portion projecting inward is referred to as a projecting portion 40A.

  In order to avoid such a locked engaged member 40 from interfering with the front cover 13 in a state where the overlapping portion 20 is overlapped with the front cover 13, the locked engaged member 40 of the front cover 13 A hole 22 is formed through the overlapped region.

  The hole 22 is set to have a size larger than the outer shape of the overhanging portion 40A of the engaged member 40 with the key, thereby allowing the overhanging portion 40A to escape to the inside of the file main body portion 11. In the present embodiment, the hole 22 is formed into a hole shape by notching a U-shape from the end edge (lower edge) on the back cover 12 side of the front cover 13 toward the open surface (upward). Is formed. On the front cover 13, the open surface side (above) from the hole 22 remains without being cut out, and forms a band-shaped connecting portion 13 </ b> A extending in the width direction of the front cover 13.

  When using such a keyed file 10 of this embodiment, first, the cover 17 is opened as shown in FIG. 1 and the document is attached to the binding tool 21. Then, the first hinge portion 15 and the second hinge portion 18 are bent so that the front cover 17 is disposed opposite to the back cover 12, and the third hinge portion 19 is bent to overlap the overlapping portion 20 on the outer surface of the front cover 13 ( (See FIG. 2).

  Then, the overhanging portion 40A of the lockable engaged member 40 overhanging the inner surface side of the overlapping portion 20 is released into the hole 22 of the front cover 13, and the overlapping portion 20 is exactly overlapped with the front cover 13. . Therefore, the movable piece 33 of the engaging member 31 is rotated to insert the engaging portion 34 into the engaging hole 41, and the dial lock 42 is operated to lock.

  In this state, the side edge 14 </ b> A on the spine cover 16 side of the pair of side plates 14 is in contact with the inner surface 16 </ b> A of the spine cover 16. Further, the upper end edges 14 </ b> B of the pair of side plates 14 are in contact with the inner surface 17 </ b> A of the front cover 17. As a result, the document bound to the binding tool 21 is completely accommodated in the box-shaped keyed file 10 without being exposed to the outside.

  According to the keyed file 10 of this embodiment, the front cover 13 and the pair of side plates 14 are both connected to the back cover 12 so as to rise in the same direction (upward) and surround the back cover 12. Because it is U-shaped, it does not fall easily. Further, the remaining one side of the open portion of the file main body 11 is closed by the spine 16 connecting the front cover 17 and the back cover 12, so that the file 10 is closed. The spine 16 is hard to fall down.

  Moreover, in the state where the file 10 is closed, the back cover 16 has its inner surface 16A in contact with the side edges 14A of the pair of side plates 14 and is supported, so that it is more difficult to fall down. .

  Further, in a state where the file 10 is closed, the inner surface 17A of the front cover 17 is placed on the upper edge 14B of the pair of side plates 14 and is supported from the lower side, so that it is difficult to be crushed. .

  As described above, according to the keyed file 10 of the present embodiment, it is difficult to be crushed and it is possible to reliably protect documents and the like accommodated therein.

<Embodiment 2>
Next, Embodiment 2 will be described with reference to FIG. In the following, only the configuration different from that of the first embodiment will be described. For the same configuration as that of the first embodiment, the reference numeral of 40 is added to the reference numeral attached to each configuration of the keyed file 10. Shall.

  The keyed file 50 of the present embodiment differs from that of the first embodiment in the configuration of the keyed engaged member 80 and the shape of the hole 62 provided in the front cover 53.

  The keyed engaged member 80 is fixed to the overlapping portion 60 with an adhesive, and protrudes inward when the file 50 is closed. On the other hand, on the front cover 53, in a state where the overlapping portion 60 is overlapped, the dimension in which the overhanging portion 80A is almost fitted inside in the region corresponding to the overhanging portion 80A, that is, the outer shape of the overhanging portion 80A. A hole 62 having substantially the same dimensions is formed. Thus, the upper side of the hole 62 is an upper connecting portion 53A extending in the width direction of the front cover 53, and the lower side is a lower connecting portion 53B.

  According to the keyed file 50 having such a configuration, the overhanging portion of the keyed engaged member 80 fixed to the overlapping portion 60 in a state where the file 50 is closed and the overlapping portion 60 is overlapped with the front cover 53. By fitting 80 </ b> A into the hole 62 provided in the front cover 53, the front cover 53 and the overlapping portion 60 can be temporarily locked before locking with the dial lock 82.

  Further, since the hole 62 has a minimum size that allows the protruding portion 80A to escape, the strength of the front cover 53 is improved, and the keyed file 50 is more difficult to be crushed.

<Other embodiments>
The present invention is not limited to the embodiments described with reference to the above description and the drawings, and for example, the following embodiments are also included in the technical scope of the present invention.

  (1) In the above-described embodiment, the pair of side plates 14 is erected at a position slightly inward from the end edge on the short side of the back cover 12. However, the side plate 14 may be erected from the edge. Good.

  (2) In the above embodiment, the binding tool 21 is attached to the inner surface 16 </ b> A of the back cover 16, but may be attached to the inner surface of the back cover 12 or the inner surface of the cover cover 17.

  (3) In the above embodiment, the key mechanism of the key device 30 is the dial lock 42, but the key device 30 of the present invention is not limited to this, and a known key mechanism can be applied.

  (4) In the above embodiment, the back cover 12 is placed on the floor and the front cover 17 is covered from above. However, the front cover 17 is placed on the floor and the back cover 12 is covered from above. It is good.

  (5) In the first embodiment, the hole 22 is formed by cutting upward from the lower end edge of the front cover 13. However, as shown in FIG. It is good also as the hole 102 drilled inside the edge part of the front cover 93 according to the position of this. In this case, connecting portions 93 </ b> A and 93 </ b> B extending in the width direction of the front cover 93 are provided both above and below the hole 102.

  (6) In the above embodiment, the overlap portion 20 is sized to overlap the entire front cover 13, but the overlap portion 140 is set to a width dimension smaller than that of the front cover 133, as shown in FIG. It is good also as a structure piled up on. In such a case, although not shown, the engaging member is fixed to the exposed portion of the front cover 133 (the portion where the overlapping portion 140 is not overlapped), and is engaged with the engaged member with the key from the side. The configuration may be such that the file body portion and the overlapping portion 140 are locked by a key mechanism.

  (7) In the above embodiment, the overlapping portion 20 is overlapped on the outer surface of the front cover 13. However, for example, as shown in FIG. 7, the width dimension of the overlapping portion 140 is set smaller than the width dimension of the front cover 133. Further, the overlapping portion 140 may be overlapped and closed on the inner surface of the front cover 133 (see FIG. 8).

  (8) In the above embodiment, the binding tool 21 is made of metal, but other materials (for example, plastic material) may be used. Further, the binding mechanism is not limited to the above-described embodiment, and may be, for example, a binding tool for a large number of holes, a type of binding tool that sandwiches documents, and the like.

10: file with key 12: back cover 12A: edge (edge of back cover)
13: Front cover 14: Side plate 14A: Side edge (edge on the back cover side)
15: 1st hinge part 16: Back cover 17: Front cover 18: 2nd hinge part 19: 3rd hinge part 20: Overlapping part 21: Binding tool 22: Hole 30: Key device 31: Engagement member 40: Key Engagement member 41: engagement hole (engaged portion)
42: Dial lock (key mechanism)

Claims (3)

A front cover and a back cover that are arranged opposite to each other;
A spine cover provided on each edge of the front cover and the back cover via a hinge part, and integrally connecting the front cover and the back cover;
A front cover that rises from an edge of the back cover opposite to the spine;
A pair of side plates that stand up in the same direction as the front cover from a pair of edges different from the pair of edges provided with the spine and the front cover of the back cover, and are integrally connected to the front cover When,
An overlapping portion that is provided via a hinge portion on an edge portion on the opposite side of the spine cover of the front cover, and is overlapped with the front cover;
It is attached to one inner surface selected from the front cover, the back cover, or the back cover, and a binding tool to which a binding object such as a document is bound,
An engaging member is fixed to the outer surface of the back cover or the front cover,
The overlapped portion has an engaged portion that detachably engages the engaging member and locks the engaged state between the engaging member and the engaged portion by a key mechanism. Is fixed,
A file with a key, wherein the front cover is provided with a hole through which the keyed engaged member is released in a state where the overlapping portion is overlapped with the front cover.   The pair of side plates are arranged at positions slightly inward from the pair of edge portions along the pair of edge portions of the back cover, and the edge portions on the back cover side are The keyed file according to claim 1, wherein the file is in contact with the inner surface of the spine.   The keyed file according to claim 1 or 2, wherein the hole is set to a size that allows the keyed member to be fitted inside.

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