JPH10324382A - Cover - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a cover quite easy to mount. SOLUTION: This cover comprises a back sheet 11 and a front sheet 12 which are continuously arranged in a row and foldable in two, a protrusion sheet 13 which is continuously arranged in a row from the back sheet 11 and the front sheet 12 to be folded down on the back of the back sheet 11 and the front sheet 12, and a U shaped slit 14 whose both ends are provided to face a side edge at both side edges in the protruding direction of both protrusion sheets. A hold-in piece 15 is provided in the inside of the slit 14, and the hold-in piece 15 presses down for mounting a cover on a case.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

The present invention relates to a cover such as a disk case.

[0002]

2. Description of the Related Art As shown in FIG. 16, a disk case A is superimposed on the entire back surface of a base sheet 1 and is fixed by means such as bonding. It comprises a recessed portion 3 provided so as to be fitted and stored, and a cover sheet 4 which is continuously folded from the edge of the base sheet 1 and protects the recording surface of the storage disk a.

The cover sheet 4 may be continuous from one side edge of the base sheet 1 as shown in FIG. 16 or may be continuous from both side edges of the base sheet 1 as shown in FIG.

[0004] Such a disk case A protects the disk a by folding the cover sheet 4 conventionally, and
As shown in FIG. 8, the bag 5 is housed in a bag 5 made of a transparent soft synthetic resin sheet, the opening of the bag 5 is closed by a cover sheet 6 connected to a sheet on one side of the opening edge of the bag 5, and an adhesive provided on the cover sheet 6 is provided. The adhesive film 7 is pressed against the surface of the bag 5 to maintain the closed state.

[0005] The spine inserted inside the cover is attached to the cover using a transparent adhesive tape.

[0006]

According to the above-described packaging form, during the rental procedure at a rental store, the cover sheet is peeled off and the disc case is taken out of the bag, and the presence or absence of the disc and the title indicated on the case are displayed. After confirming that the disc title matches the title displayed on the disc, the disc case is returned to the bag, and the opening of the bag is closed by the cover sheet and lent out. A customer who has brought home after completing the rental procedure removes the disk case from the bag and then removes the disk from the disk case, so that there is a problem in that it takes a lot of time to complete the rental procedure and take out the disk.

[0007] In addition, the purchaser opens the bag, removes the disk case from the bag, uses it, and returns it to the bag after use. This is troublesome, and when the bag becomes unnecessary,
The disc case was soiled or damaged due to the removal of the obstructed bag, and the disc surface was damaged.

Since the bag and the disk case are separate from each other, the bag is easily lost, and when the disk case is not used (storage of the disk) is stored due to the loss or disposal of the bag, the size of the disk case matches the size of the disk case. It is almost impossible to select bags.

Then, the disk case may be damaged or stained, and the disk surface may be damaged.

Further, since the spine is attached to the cover with an adhesive tape, there is a problem that a troublesome attaching operation is required.

Therefore, an object of the present invention is to provide packaging at the time of shipment or over-the-counter sales, and for the purchaser, the packaging cover prevents the disk case from being stained or damaged and protects the disk surface. In addition, the back heading can be easily attached.

[0012]

SUMMARY OF THE INVENTION In order to solve the above-mentioned problems, the present invention is directed to a back sheet and a front sheet which are connected in parallel and which can be folded in half, and are formed in parallel from the back sheet and the front sheet. It consists of a protruding sheet provided so as to be folded back on the back sheet and the back surface of the front sheet, and a U-shaped slit or the like provided on both side edges in the protruding direction of the both protruding sheets so that both ends face the side edges. In this case, a configuration in which a embedment piece is provided inside the slit is adopted.

A back sheet and a front sheet that are connected in parallel and can be folded in two, and are provided in parallel from the back sheet and the front sheet, and are provided so as to be folded back on the back surface of the back sheet and the front sheet. A protruding sheet and a slit such as a U-shape provided with both ends facing the side edges in the protruding direction both side edges of the one protruding sheet, a embed piece provided inside the slit, and the other In some cases, a cover composed of a pressing sheet provided on the back surface of the protruding sheet with at least the edge on the back sheet side opened is employed.

Further, a back sheet and a front sheet which are connected in parallel and can be folded in two, a protruding sheet which is connected in parallel from the front sheet and provided so as to be folded on the back surface of the front sheet, The slit comprises a U-shaped slit or the like provided on both side edges of the sheet in the projecting direction so that both ends face the side edge, and a disk case locking means provided on a free edge of the back sheet. Adopting a configuration in which a embedment piece is provided inside the.

Further, in a cover made of a transparent soft synthetic resin sheet attached to a product by a suitable means, the cover is located at the upper and lower edges of a spine overlapping the inside of the cover, and both ends are opposite to the edge of the spine. A configuration is adopted in which a U-shaped slit or the like facing in the direction is inserted, and a spine is sandwiched between the cover and the cover inside the slit.

[0016]

Embodiments of the present invention will be described with reference to the accompanying drawings. In the first embodiment of the present invention,
As shown in FIGS. 1 and 2, the back sheet 11 and the front sheet 12 are connected in parallel and can be folded in half. The back sheet 11 and the front sheet 12 are connected in parallel from the back sheet 11 and the front sheet 12. The protruding sheets 13 and 13 that are folded back on the back side of the sheet 12 are formed by one sheet.

Further, a U-shape, a U-shape, both ends of which are directed toward the side edges, are provided on both side edges of the two protruding sheets 13 in the protruding direction.
Insert a slit 14 such as a V-shaped
Is formed inside the inside.

In addition, both ends of the slit 14 are protruded from the sheet 1.
By stopping near the side edges of the protruding sheets 13 and 13, there is no large excess on the side edges of the protruding sheet 13 when the protruding sheet 13 is attached to the other party.

The back sheet 11, the front sheet 12, and the protruding sheets 13 and 13 formed of one sheet include paper and the like in addition to the synthetic resin sheet.
It is possible to see through the printed characters, pictures, etc. of goods (disk cases and books).

The protruding length of the protruding sheets 13, 13 is as follows:
The width is shorter than the width of the back sheet 11 and the front sheet 12.

As shown in FIG. 2, the cover B constructed as described above has the base sheet 1 of the disk case A on the back surface of the back sheet 11 and the back surface of the front sheet 12 and the back sheet 11 as shown in FIG.
Covering sheets 4 and 4 respectively on the back surface of side projecting sheet 13
And the protruding sheet 13 is folded back so as to overlap the covering sheet 4 overlapping the front sheet 12.

Also, the holding piece 1 inside each slit 14
While pushing out 5 with a fingertip, both side edges of the covering sheets 4 and 4 are fitted into the back side of the pushed-out holding piece 15,
Thereafter, the pushing of the holding piece 15 is released.

Then, the side edge of the covering sheet 4 is clamped by the returning embedment piece 15 and the projecting sheet 13 (the projecting sheet 13
The side edge of the covering sheet 4 is held down by the holding piece 15)
Thus, the cover B can be attached to the disk case A.

The disk case A to which the cover B is attached is folded and packaged as shown in FIG.

The cover B can be attached to a book C as shown in FIG. That is, the front cover C ¹ and the back cover C ² of the book C are overlapped on the back sheet 11 and the front sheet 12, and
^The folded back protruding sheets 13 and 13 are overlapped on the back surfaces of the back cover ¹ and the back cover C ² , respectively, and the upper and lower margins of the front cover C ¹ and the back cover C ² are sandwiched between the embracing pieces 15 and the protruding sheet 13 as described above. Sandwich.

Then, the cover B can be attached to the book C.

The folding lines 16 between the back sheet 11 and the front sheet 12 and between the back sheet 11 and the protruding sheet 13
It may be arranged to meet when overlapping with two juxtaposed to match the thickness of the base sheet 1 and the plate-like body 2, also the thickness of the case of the book C spine C ³ of the disc case A .

In the second embodiment of the present invention, as shown in FIG. 5, the protruding sheet 13, the back sheet 11, the front sheet 12, and the protruding sheet 13 are coupled in parallel in the same manner as in the first embodiment. A slit 14 is formed in one of the protruding sheets 13 similarly to the first embodiment, and a holding piece 15 is provided inside the slit 14.

On the back surface of the other protruding sheet 13, there is provided a pressing sheet 61 having at least an edge on the back sheet 11 side opened. Pressing sheet 6 above
As shown in FIG. 5, reference numeral 1 denotes a bag-shaped one in which the extension of the protruding sheet 13 is inverted and overlapped on the back surface of the protruding sheet 13 and both overlapping side edges are fixed by means such as heat welding, or as shown in FIG. The belt-shaped sheet is overlapped on the back surface of the protruding sheet as described above, and both edges of the overlapping belt-shaped sheet are
3, the extension of the protruding sheet 13 is reversed so as to overlap with the back surface of the protruding sheet 13, and the free end of the reversing sheet is fixed as shown in FIG. 7. There is a method in which a long hole 62 is provided along the edge.

With the above construction, the base sheet 1 of the disk case A is laid on the back sheet 11 and the cover sheet 4 is laid on the back surface of the front sheet 12, and the cover sheet 4 overlapping the front sheet 12 is laid on the surface of the cover sheet 4. The protruding sheet 13 is folded back so as to overlap, and both side edges of the covering sheet 4 are embraced by the embedment pieces 15 in the same procedure as in the first embodiment. On the other hand, the free end of the covering sheet 4 is inserted into the holding sheet 61 provided on the protruding sheet 13 on the side of the back sheet 11 (in the case of the slot 62, the sheet passes through the slot 62 from the surface of the holding sheet 61). Then, it is inserted into the back side of the pressing sheet 61).

In the case of a book, the pressing sheet 6
1, the front cover of the book may be supported, and the holding piece 15 may be locked (not shown) on the back cover of the book.

The cover B according to the third embodiment of the present invention
As shown in FIG. 8, a back sheet 11 and a front sheet 12 which are connected in parallel and can be folded in two, and a wrapping piece 15 which is connected in parallel from the front sheet 12 and is folded back to the back surface of the front sheet 12 are provided. And a locking means 21 for locking the disk case A provided on the free edge of the back sheet 11.

As shown in FIG. 8, the locking means 21 comprises a bent sheet 22 extending from a part of the free edge of the back sheet 11 and a claw piece 23 extending from the bent sheet 22. 9. As shown in FIG. 10, the base sheet 1 is superimposed on the back surface of the back sheet 11 together with the plate-shaped body 2 of the disk case A, and then the bent sheet 22 is superposed on a part of the surface of the plate-shaped body 2. The hook 23 is inserted into the through hole 24 provided between the base 2 and the plate 2 and the hook is inserted between the plate 2 and the base sheet 1. (Not shown) are connected in parallel in a required number, and an insertion piece is inserted between the base sheet 1 and the plate-shaped body 2, that is, a non-adhesive gap, and is hooked.

The protruding sheet 13 is inserted through the holding member 15.
The method of supporting the covering sheet 4 is the same as that of the first embodiment, and the description is omitted. Of course, the configuration of the embedment piece 15, the folding line 16, the material of the sheet, and the like are the same as those of the first embodiment. Description is omitted.

In the fourth embodiment of the present invention, as shown in FIG. 1, FIG. 5, and FIG. A cut 31 is provided inward from the side edge.

By providing the cuts 31, the corners of the protruding sheet 13 having the embedment pieces 15 are caused to be pushed out by the fingertips of the embedment pieces 15, and the side edges of the embrace pieces 15 and the protruding sheet 13 are formed. The operation of clamping the side edge of the covering sheet 4 by the portion becomes extremely smooth. Of course, if a broken line is provided on a line connecting the inner end of the cut 31 and the free edge of the protruding sheet 13, the portion of the protruding sheet 13 having the slit 14 is easily bent.

In the fifth embodiment of the present invention, FIG.
As shown in FIG. 13, at the free edge of the protruding sheet 13, an embedment locking means 41 of the covering sheet 4 is provided. The embedment locking means 41 is provided with a hook piece 42 whose tip is opposed to both ends of the free end of the protruding means 13 in the case shown in the figure, and covers this hook piece 42 as shown in FIGS. The seat 4 is fitted and engaged with both side edges, and the support (attachment) of the protruding sheet 13 to the covering sheet 4 is further stabilized by the holding piece 15.

The embedment locking means 41 is provided with a slit (not shown) parallel to the free edge near the free edge of the protruding sheet 13 instead of the hook, and covers the sheet 4 with the slit. May be passed through and held and held down.

In the figure, reference numeral 51 denotes an insertion piece provided by inserting a U-shaped slit 52 into the protruding sheet 13 and inserting the insertion piece 51 into a through hole 53 between the back sheet 11 and the protruding sheet 13 (gore portion). Insert and maintain packaging form. that time,
The through-hole 53 is formed by inserting a U-shaped slit,
By leaving the tongue piece 54 with the inside of the slit protruding outward, the tongue piece 54 can be slipped on and smoothly inserted.

In the sixth embodiment of the present invention, for example, as shown in FIG.
A cover B 'made of a transparent soft synthetic resin is attached to the peripheral surface of the' by appropriate means. The cover B 'is attached to the case A' by attaching an adhesive film 72 which is covered with a release paper (not shown) on the back surface of both free edges of one transparent sheet 71 constituting the cover B 'in the case shown. The adhesive film 72 that has been provided and the release paper is peeled off and exposed
The cover B ′ was attached to the case A ′ by bonding to the surface of the case A ′.
The cover B 'is attached to the case A' by inserting a case body and a lid into a bag (not shown) on the back surface of each of the two free ends, or by inserting and engaging a hole with a tongue piece (not shown). ) Method. A spine F is inserted inside the spine cover portion of the cover B ′, and both ends of the sheet 71 are opposite to the edge of the spine F at the upper and lower edges where the spine F overlaps. A slit 73 is formed in a U-shape, a U-shape, a V-shape, or the like, and the upper and lower edges of the spine F are held between the embedment piece 74 inside the slit 73 and the sheet 71. In the illustrated case, the embedment pieces 74 are provided at three locations, ie, the spine, front, and back cover of the cover B ′, but the number and arrangement are not limited.

[0041]

Since the cover according to the present invention is constructed as described above, the packaging cover for the disc case or the book can be used as the cover at the time of shipment, and the holding piece of the double-projecting sheet can be used. The cover can be stably attached to the mating member by the locking or the holding member on one side and the pressing sheet on the other side.

Further, the back sheet may be attached to the disc case via a locking means, and the cover piece may be attached to the disc case by engaging the holding piece with the covering sheet of the disc case.

Further, the cover can be stably mounted by the juxtaposed embedment pieces and the embrace portion, and the notch facilitates the engagement operation of the embrace pieces.

Further, it is possible to attach the spine to the cover very easily by pressing the holding piece.

[Brief description of the drawings]

FIG. 1 is a plan view of a first embodiment of a cover according to the present invention.

FIG. 2 is a plan view showing a use state of a cover.

FIG. 3 is a vertical sectional front view of a packaging form.

FIG. 4 is a perspective view showing another example of use of the cover.

FIG. 5 is a perspective view of a second embodiment.

FIG. 6 is a perspective view of another example of the pressing sheet.

FIG. 7 is a perspective view of another example of a pressing sheet.

FIG. 8 is a plan view of the third embodiment.

FIG. 9 is a perspective view showing an example of use of a cover.

FIG. 10 is a longitudinal sectional front view of a packaging form.

FIG. 11 is a plan view of a fifth embodiment.

FIG. 12 is a perspective view of an example of use.

FIG. 13 is a perspective view of an example of use.

FIG. 14 is a perspective view of a sixth embodiment.

FIG. 15 is a longitudinal sectional front view showing a main part.

FIG. 16 is a perspective view of a conventional disk case.

FIG. 17 is a perspective view of a conventional disk case.

FIG. 18 is a perspective view at the time of packaging.

[Explanation of symbols]

 B. B 'cover 11 Back sheet 12 Front sheet 13 Projecting sheet 14 Slit 15 Embedding piece 16 Folding line 21 Locking means 22 Bending sheet 23 Claw piece 24 Through hole 25 Insertion piece 31 Notch 41 Locking means 42 Hook piece 61 Pressing sheet 62 Long Hole 71 Sheet 72 Adhesive film 73 Slit 74 Embedding piece

Claims (6)

[Claims] 1. A back sheet and a front sheet which are connected in parallel and can be folded in two, and are provided so as to be connected in parallel from the back sheet and the front sheet and to be folded on the back surface of the back sheet and the front sheet. It is characterized by comprising a protruding sheet and a U-shaped slit or the like provided on both side edges in the protruding direction of the two protruding sheets so that both ends face the side edge, and a embed piece is formed inside the slit. cover. 2. A back sheet and a front sheet which are connected in parallel and can be folded in half, and which are connected in parallel from the back sheet and the front sheet, and are provided so as to be folded on the back surface of the back sheet and the front sheet. A protruding sheet and a slit such as a U-shape provided on both sides of the protruding sheet in the protruding direction so that both ends face the side edge, and a embed piece provided inside the slit and the other A cover comprising a pressing sheet provided on the back surface of the protruding sheet with at least an edge on the back sheet side opened. 3. A back sheet and a front sheet which are connected in parallel and can be folded in two, a protruding sheet which is connected in parallel from the front sheet and provided so as to be folded on the back surface of the front sheet; The slit comprises a U-shaped slit or the like provided on both side edges of the sheet in the projecting direction so that both ends face the side edge, and a disk case locking means provided on a free edge of the back sheet. A cover characterized in that a holding piece is provided inside the inside. 4. The cover according to claim 1, wherein a notch is provided inwardly from a side edge of the protruding sheet near the inside of the holding piece. 5. The cover according to claim 1, wherein a hugging portion is provided at both corners of a free edge of the projecting sheet having the hugging pieces. 6. A cover made of a transparent soft synthetic resin sheet attached to a product by a suitable means, wherein the cover is located at upper and lower edges of a spine overlapping the inside of the cover, and both ends are opposite to the edge of the spine. A cover in which a U-shaped slit or the like facing in the direction is inserted, and the spine is sandwiched between the cover and the cover inside the slit.