JPH11154384A - Flat holder - Google Patents

Abstract

PROBLEM TO BE SOLVED: To enable a planar matter being enclosed to easily be taken out as to a baggy flat holder for enclosing the planar matter to be enclosed, even though its seal is taken off with the state usable also after the seal is taken off. SOLUTION: A tray part 3 folded down on a lower cover part 1 while placing thereon the planar matter to be enclosed is inserted between the lower cover part 1 and upper cover part 2 and sealed by a sealing piece 5, and this tray part 3 is interlocked to the lower cover part 1 through only an interlocking part 10 between two cut-off lines 9 formed by biting inside the lower cover part 1 from the end edge of the side of lower cover part 1 of the tray part 3, then the planar matter to be enclosed is allowed to be pulled out inclusive of the tray part 3 when the seal is taken off from the taking off part 6 which is provided on the upper cover part 2.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

The present invention relates to a disk such as a compact disk (CD), a mini disk (MD), a laser disk (LD), a record disk, a magnetic disk, a magnetic card, an IC card, a Christmas card,
The present invention relates to a bag-shaped (envelope-shaped) flat holder for storing flat objects such as cards such as birthday cards.

[0002]

2. Description of the Related Art For example, when binding discs to a magazine as an appendix, the discs are sandwiched between two superimposed pieces of paper, and the two pieces of paper are stuck together at their peripheral portions to store the discs. It is known that the bag-shaped flat holder is made (Japanese Patent Application Laid-Open No. 9-193895).

[0003]

In the case of the flat holder as described above, the internal space is generally adjusted to the diameter of the disks so that the disks do not play in the holder. Therefore, it is difficult to smoothly pull out the discs when unpacking and taking out the discs, and the peripheral edges of the discs are strongly pinched, which may cause the discs to be dirty or damaged. If the holder is severely torn, it can be easily removed, but the opened holder cannot be used.

[0004] The present invention has been made in view of such problems, and a bag-like flat holder for storing flat objects to be stored such as disks and cards is opened in a state where it can be used after opening. Even in this case, an object of the present invention is to make it possible to easily take out the stored flat object to be stored.

[0005]

According to the present invention, there is provided:
At one end of the lower lid portion, an upper lid portion that is folded on the lower lid portion is connected, and at the other end of the lower lid portion, the lower lid portion and the upper lid that are folded over are folded back onto the lower lid portion. The tray section sandwiched between the sections is connected, and the tray section is
It has locking means for locking at least the flat object to be stored, which is stored on the upper or lower surface side of the tray portion when folded back onto the lower lid portion, in the direction opposite to the upper lid portion. The lids are connected to each other only through a connection between two separation lines formed by cutting into the inside of the lower lid from the lower lid side edge of the tray. A flat holder comprising a sealing piece attached to an outer surface of the lower lid portion at an end portion of the lid portion, avoiding the connecting portion when the upper lid portion is stacked on the lower lid portion with the tray portion sandwiched therebetween. Is provided.

According to the present invention, when the tray is opened from the side opposite to the sealing portion and the tray is pulled, the tray is pulled out while inverting the connecting portion, and the flat object stored on the tray is taken together with the tray. It is what is drawn.

[0007]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS First, an example of a flat holder according to the present invention will be described with reference to FIGS.

FIG. 1 is a plan view showing a developed state. FIG.
In the figure, the center is the lower lid 1, the right is the upper lid 2, and the left is the tray 3. The flat holder is assembled by bending each part from the state of FIG. 1 and attaching a part of the flat holder with glue or the like, and is generally made of paper. As the paper constituting the flat holder, non-coated paper (high quality paper, medium quality paper, kraft paper, kraft paper), coated paper (art paper, coated paper), etc. can be used. Strong and printable smoothness paper is preferred. In addition, in order to obtain the required strength and flexibility, the reamed amount of 46
Those having a range of 0 to 200 kg are preferred.

The upper cover 2 is connected to one end of the lower cover 1 and is folded back onto the lower cover 1 via a return line 4a. A sealing piece 5 is connected to an end of the lower lid 1 opposite to the connection side via a return line 4b. An opening portion 6 extending in the width direction (the vertical direction in FIG. 1) is provided near the lower lid portion 1 of the upper lid portion 2. The unsealing portion 6 may be any as long as it facilitates unsealing of the flat holder after sealing, but the illustrated one is sandwiched between two perforations or intermittent slits. The belt-like portion can be peeled from the center to the left and right. Further, a cutting line 7 composed of a perforation or an intermittent slit is formed between both ends of the opening portion 6 and the folding line 4a, and is surrounded by the opening portion 6, the cutting line 7, and the folding line 4a. The opened portion is an opening piece 8.

A tray section 3 is connected to the other end of the lower lid section 1. The tray 3 is, like the upper lid 2,
The edge on the side of the lower lid 1 is not connected to the lower lid 1 over the entire length, but is formed by cutting into the inside of the lower lid 1 from the center of the edge of the lower lid 1 on the tray 3 side. It is connected to the lower lid 1 only through the connecting portion 10 between the two separating lines 9. The separation line 9 may be formed as a notch, but in order to stabilize the connection between the tray portion 3 and the lower lid portion 1 to facilitate assembly, the separation line 9 is constituted by perforations or intermittent slits. It is preferable to keep it.

The tray section 3 is folded back onto the lower cover section 1 via a folding line 4c set at the boundary between the connecting section 10 and the tray section 3, and is also folded back onto the lower cover section 1. And is sandwiched between the lower lid 1. Further, locking flaps 11 which are bent obliquely toward the tray portion 3 via a return line 4d are connected to the lower lid portion 1 side of the tray portion 3. Further, a tension flap 12 that is folded back toward the tray unit 3 via a folding line 4e is connected to an end of the tray unit 3 opposite to the connection side with the lower lid unit 1.

Next, an assembling procedure from the above-described deployed state will be described.

First, from the state shown in FIG. 1, the tray section 3 is folded back onto the lower lid section 1 via the folding line 4c to obtain the state shown in FIG. This embodiment is particularly suitable for storing a compact disc (hereinafter referred to as a "disc") 13, and as shown in FIG. Put. In this state, the return lines 4d and 4e are located at positions substantially in contact with the outer peripheral edge of the disk 13, respectively.

Next, as shown in FIG. 3, the locking flap 11 is folded over the disk 13 via the folding line 4d, and the tension flap 12 is also folded onto the disk 13 via the folding line 4e. As is clear from FIG. 3, the disc 13 on the tray section 3 is surrounded on three sides by the locking flap 11 and the tension flap 12, and the displacement is locked. In particular, the locking flap 11
This constitutes a locking means for locking the disc 13 to escape (displacement) toward the upper cover 2 side. If the return line 4a for folding the upper cover 2 is brought close to the outer peripheral edge of the disk 13, the displacement toward the upper cover 2 can be locked at the return line 4a. From the viewpoint, the tension flap 12 may be omitted. However, as will be described later, it is preferable that the pulling flap 12 be provided because it serves as a handle for pulling out the tray portion 3 at the time of opening.

After the locking flap 11 and the tension flap 12 are folded on the disk 13 as described above, the upper lid 2 is folded back onto the lower lid 1 via the folding line 4a, and the tray 3 is sandwiched. The state shown in FIG. FIG. 4B is a low view in this state. When the state is changed from FIG. 3 to FIG. 4A, for example, as shown by hatching in FIG. 3, the sandwiching tray portion 3 is not adhered using the side edges of the lower lid portion 1 and the upper lid portion 2 as a margin. As described above, it is preferable to seal both sides of the lower lid 1 and the upper lid 2.

From the state shown in FIG. 4, the sealing piece 5 is folded back to the lower lid 1 via the folding line 4b to cover the connecting portion 10 with the sealing piece 5 and to connect the edge of the sealing piece 5 with the connecting piece. Affix to the lower lid part 1 so as not to cover the part 10 to make the state of FIG.
The storage and assembly of the disk 13 are completed. FIG. 5 (a)
Is a plan view, and (b) is a bottom view.

Next, an opening procedure from the state of FIG. 5 will be described.

First, the unsealing portion 6 is peeled off to obtain the state shown in FIG.

Next, while separating both ends of the opening portion 8 from the upper lid portion 2 along the cutting line 7, the opening piece 8 is caused via the folding line 4a, and the opening formed by peeling the opening portion 6 is illustrated. Spread out as shown in 7. As a result, the tension flap 1 of the contained tray portion 3
Two sides are exposed.

When the pulling flap 12 is raised and pinched from the state of FIG. 7 and pulled outward, the connecting portion 10 is separated from the lower lid portion 1 along the cutting line 9 and the tray portion 3 is inverted while being pulled in the pulling direction. It is pulled out. At this time, the disc 13 on the tray portion 3 is pulled out together with the tray portion 3 as shown in FIG. Therefore,
The disk 13 can be easily taken out. Also, if the disc 13 is placed in the state shown in FIG. 8 and pushed inward,
Since the original state is easily returned to the original state (the state shown in FIG. 7), the disc 13 can be stored in the flat holder even after opening.

In the above description, the disc 13 is placed on the tray 3 folded back on the lower lid 1 and the disk 13 is assembled. However, the tray 3 is not folded on the lower lid 1 (see FIG. 1) on the tray 3), the locking flap 11 and the tension flap 12 are folded on the disk 13 and then the tray 3 is folded on the lower lid 1. Can also. In this case, the disc 1 is placed on the tray 13 with the lower lid 1 side facing upward.
3 is placed on it, so that the opening portion 6 is preferably provided near the upper lid portion 2 of the lower lid portion 1.

This flat holder can be used when the disk 13 is attached as an appendix to a magazine or the like.
In this case, as shown in FIG. 9, the mount 14 may be bound as one page of a magazine or the like, and the flat holder may be stuck on the mount 14 so that the unsealing portion 6 faces the front side. .

The flat holder is provided with a disk 13
Can also be used as a substitute for an envelope when mailing. In particular, since the diameter of the disc 13 is substantially equal to the short side of the regular mail, if the flat holder is made of paper having a thickness that can provide a protection function, the size of the regular mail may exceed the size of the regular mail. become. Therefore, FIG.
As shown in the figure, the tray 3, the lower lid 1 and the upper lid 2
Is slightly smaller than or approximately equal to the diameter of the disk 13 and each of the return lines 4e, 4c, 4 orthogonal to the connecting direction of the tray 3, the lower lid 1 and the upper lid 2.
It is preferable to provide a small window 15 at the center of a, 4b from which the peripheral edge of the disk 13 can be seen. The connecting portion 10 is wide so that the small window 15 can be formed.

The assembling procedure and the unsealing procedure from the unfolded state in FIG. 10 are the same as described above, and the assembling completed state in which the disc 13 is stored is as shown in FIG. FIG.
As is clear from FIG. 1, the peripheral portion of the disk 13 is viewed from the small window 15 to the outside, and the width can be made substantially equal to the diameter of the disk 13, so that the mail can be sent as a regular mail.

In the present invention, the locking means provided on the tray portion 3 is not limited to the locking flap 11 described above, and at least when the tray portion 3 is pulled out, the disk 13 can be prevented from escaping in the anti-pulling-out direction. Anything should do. For example, the configuration shown in FIGS.

The locking means of the flat holder shown in FIGS. 12 to 14 includes a holding flap 16 connected to both sides of the tray section 3 and an arc-shaped slit 17 formed between the holding flap 16 and the tray section 13. It is composed of The holding flap 16 is folded back in the direction of the tray section 3 via the folding line 4f, and the interval between the folding lines 4f is smaller than the diameter of the disk 13. The arc-shaped slit 17 has a folded line 4 at both ends.
f and bulges toward the holding flap 16 side.

This flat holder can also be stored and assembled by placing the disk 13 on the tray 3 in the state of FIG.
Will be further described in accordance with an assembling procedure in which the disk 13 is mounted after folding back on the lower lid 1.

First, as shown in FIG. 13, the tray 3 is folded over the lower lid 1 via the folding line 4c and overlapped, and the disc 13 is placed on the center of the tray 3. As is clear from FIG.
Is formed at a position along the outer peripheral edge of the disk 13.

Next, when the presser flap 16 is folded over the disk 13 via the folding line 4f,
As shown in FIG. 14, the peripheral portion of the disk 13 is inserted into the arcuate slit 17, whereby the escape of the disk 13 to the side opposite to the upper cover 2 is locked. Further, since the tension flap 12 covers the holding flap 16, the lifting of the holding flap 16 is suppressed. The subsequent procedure is the same as described above, and the opening procedure is also the same as described above.

More specifically, the flat holder is not used only for storing the disk 13, but can be used for the above-mentioned various flat objects to be stored. For example, a flat holder as shown in FIGS. 15 and 16 can be used to store cards 19 (see FIG. 16). In this flat holder, corners provided near four corners of the tray portion 3 are provided. Slit 1
8 constitutes a locking means. This corner slit 1
Numeral 8 is used to lock the cards 19 by inserting the four corners thereof as shown in FIG. The procedure for assembling and opening the flat holder is the same as that described above.

[0031]

According to the present invention, as described above, the stored flat objects can be easily taken out, and the taking-out can be carried out without greatly tearing and opening. After opening, it can be used for storing the flat object to be stored.

[Brief description of the drawings]

FIG. 1 is a plan view showing an example of a flat holder according to the present invention in a developed state.

FIG. 2 is a plan view of the flat holder of FIG. 1 in a state where a tray portion is turned over and a disc is placed.

FIG. 3 is a plan view showing a state in which a locking flap and a tension flap are folded back from the state of FIG. 2;

FIG. 4 is an explanatory diagram of a state in which an upper lid is folded back from the state of FIG. 3;

FIG. 5 is an explanatory view of a state in which the sealing piece is folded back and sealed from the state of FIG. 4;

FIG. 6 is a plan view showing a state where an opening portion is peeled off from the state of FIG. 5;

FIG. 7 is a plan view showing a state in which the unsealing pieces are raised and spread from the state of FIG. 6;

8 is a plan view in which a part of the upper lid is cut out in a state where the tray is pulled out from the state of FIG. 7 while holding the tension flap.

FIG. 9 is an explanatory diagram of a case where a book flat holder containing a disk is attached to a magazine.

FIG. 10 is a developed plan view showing an example of the present flat holder suitable for use as an envelope when a disk is mailed as a standard mail.

11 is an explanatory diagram of a state where a disk is housed in a flat holder of FIG. 10, assembled, and sealed.

FIG. 12 is a plan view of the flat holder having another locking means in an unfolded state.

13 is a plan view of the flat holder of FIG. 12 in a state where a tray portion is turned over and a disc is placed.

14 is a plan view showing a state in which the holding flap and the tension flap are folded back from the state of FIG.

FIG. 15 is a plan view of an opened state showing an example of the present flat holder suitable for storing cards and the like.

FIG. 16 is a plan view showing a state where the tray portion of the flat holder of FIG. 15 is folded back and each corner of cards is inserted into each corner slit.

[Description of Signs] 1 Lower lid part 2 Upper lid part 3 Tray part 4a Fold line 4b Fold line 4c Fold line 4d Fold line 4e Fold line 4f Fold line 5 Sealing piece 6 Opening part 7 Cutting line 8 Opening piece 9 Separation line 10 Connecting part 11 Locking flap 12 Pulling flap 13 Disk 14 Backing paper 15 Small window 16 Holding flap 17 Arc-shaped slit 18 Corner slit

Claims (5)

[Claims] An upper lid folded on the lower lid is connected to one end of the lower lid, and another end of the lower lid is connected to the lower lid.
By folding back on the lower lid, the tray part sandwiched between the lower lid part and the upper lid part to be folded is connected, and the tray part is the upper surface of the tray part when folded on the lower lid part or A locking means for locking at least a displacement of the flat object stored in the lower surface side in a direction opposite to the upper lid portion, and furthermore, a lower lid side edge of the tray portion between the tray portion and the lower lid portion; Are connected only through a connecting portion between two separation lines formed by biting into the inside of the lower lid portion. The upper lid portion sandwiches the tray portion at an end on the side opposite to the lower lid portion side. A flat holder having a sealing piece attached to an outer surface of a lower lid portion while avoiding a connecting portion when the upper lid portion is placed on the lower lid portion. 2. The flat holder according to claim 1, wherein a space between both sides of the lower lid and both sides of the upper lid is sealed. 3. An opening portion is provided near the lower lid portion of the upper lid portion when the flat object is placed on the upper surface of the tray portion when folded over the lower lid portion. The flat portion according to claim 1 or 2, wherein an opening portion is provided near the upper lid portion of the lower lid portion when the flat object is placed on the lower surface of the tray portion when folded up. holder. 4. The flat holder according to claim 1, wherein a tension flap is provided at an end of the tray portion on the side opposite to the lower lid portion so as to be folded back toward the tray portion. 5. The flat holder according to claim 1, wherein the flat object is a compact disk.