JP2003265285A - Engaging mechanism for commercial product accommodating case using large support board - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide an engaging mechanism for a commercial product accommodating case using a large support board which can firmly secure the case without allowing the case to move due to vibration when transporting. <P>SOLUTION: In the engaging mechanism for removably engaging a header portion 2 of the case 10 with a tongue-shaped engaging tab 21 arranged in the large support board 20, the header portion 2 is provided adjacently to an upper end of the case 10 and is made by doubly folding a platy support board at a folding line 5. Insert opening 3 of the above engaging tab 21 is made by cutting out the generally central portion in lateral direction of this doubly folded platy support board. Inserting opening 4 of the above engaging tab 21 is made by forming a cut A at a portion of the folding curved line corresponding to the insert opening 3. Preferably, a proximal end of this cut A is formed into mountain shape so as to match the above folding line 5. <P>COPYRIGHT: (C)2003,JPO

Description

Detailed Description of the Invention

[0001]

TECHNICAL FIELD The present invention relates to a storefront, etc.
The present invention relates to a locking mechanism of a product storage case using a large mount suitable for suspending and displaying a packaged product.

[0002]

2. Description of the Related Art Conventionally, as a means for suspending a case (for example, bag packing, paper box packing, blister pack product, etc.) containing small articles on a display shelf or wall surface in a store, FIG.
And the locking mechanism shown in FIG. 6 is known.

FIG. 5 shows a locking mechanism on the side of a storage case, in which a header 2 having a horizontally long hanging hole 3 is continuously provided at an opening 10a of a product storage case 10. on the other hand,
FIG. 6 shows the mechanism on the hooking side, and FIG.
Tongue-shaped locking piece 2 provided with an inverted U-shaped notch on the large mount 20
This is an example of 1. For suspending, the tip of the tongue-shaped locking piece 21 is detached from the large mount 20 to stand up, and the suspending hole 3 of the header portion 2 is inserted therein. In addition, FIG.
In the example in which the hook 30 is used to hang it on the wall surface 31, the bulging portion 3a of the hanging hole 3 is used as a hook hole.

[0004]

However, each of the above-mentioned locking mechanisms stores the product while the tongue-shaped locking piece 21 of the large mount 20 and the hook 30 are inserted and locked in the hanging hole 3 of the header 2. The case 10 is laterally shaken and is not stable. Especially, in the case of FIG.
In many cases, the product storage cases 10 are circulated while being attached, and the arrangement of a large number of the product storage cases 10 that are aligned due to vibration or the like during transportation is unsightly disturbed, or inconveniently slips out of the large mount 20. There was a problem that the tongue-shaped locking piece 21 was damaged due to the positional deviation between the hanging hole 3 and the tongue-shaped locking piece 21 due to the shake. For this reason, it is necessary to take a troublesome measure such as once again fixing the product storage case 10 locked to the large mount 20 to the large mount 20 with a double-sided tape, an adhesive, an eyelet, or the like.

In addition, by taking such measures, there is a problem that the large mount 20 is damaged when the product storage case 10 is removed from the large mount 20 and cannot be reused.

The present invention has been made in view of such inconvenience of the locking mechanism, and does not shake due to vibration during transportation,
It is an object of the present invention to provide a locking mechanism for a product storage case that uses a large mount that can be firmly fixed.

[0007]

[Means for Solving the Problems] That is, the present invention according to claim 1 is a locking mechanism for locking the header portion of a product storage case to the tongue-shaped locking piece of a large mount, wherein the header portion is provided. Is a plate-shaped mount that is continuously provided at the upper end of the product storage case and is folded in two in a folding curve, and the tongue-shaped engagement member is formed by cutting out the approximately center of the folded plate-shaped mount in the width direction. In addition to the insertion port into which the stop piece is inserted, a cut is provided at a portion on the fold curve corresponding to the insertion port, and the distal end portion of the tongue-shaped locking piece is pulled out. In this configuration, the tongue-shaped locking piece of the large mount is pulled out from the insertion opening side of the folded plate-shaped mount to the insertion opening side, so that the tongue-shaped locking piece is sandwiched between the front and back sides of the plate-shaped mount. Therefore, the product storage case can be firmly fixed to the large mount without using a double-sided tape or an adhesive as in the conventional case. As a result, it is possible to prevent lateral deviation of the product storage case due to vibrations and the like and to always maintain an orderly display state, and it is also possible to prevent damage to the tongue-shaped locking piece due to the lateral deviation described above.

Further, in the present invention as set forth in claim 2, the notch for forming the insertion port is formed in a mountain shape in which the base end portion is matched with the folding curve. When the plate-like mount is folded in two, the mountain-shaped notch forms a support piece at the rear edge of the insertion opening, and the inserted tongue-shaped locking piece is supported from behind. As a result, the product storage case is more securely fixed.

Further, in the present invention according to claim 3, the insertion opening is formed in a mount portion which is a back side of the plate-like mount folded in two.

Further, according to the present invention as set forth in claim 4, a constriction which engages with the insertion opening is provided on a side portion of the tongue-shaped locking piece. In the above configuration, when the product storage case is hung on the tongue-shaped locking piece of the large mount, the constricted portions of the tongue-shaped locking piece engage with both edges of the insertion opening, and the arrangement of the product storage cases due to vibration or the like Disturbance and disconnection are prevented.

[0011]

DETAILED DESCRIPTION OF THE INVENTION An embodiment of the present invention will be described below with reference to FIGS. 1 is a perspective view of a product storage case according to the present invention, FIG. 2 is a development view of the product storage case, and FIG. 3 is a perspective view showing a state when the product storage case is suspended on a large mount. FIG. 7 is a vertical cross-sectional view showing a state where the product storage case is suspended on a large mount. In addition, in order to simplify the description, in the following description, the same reference numerals are used for the portions common to the related art.

As shown in FIG. 1, the product storage case 10 of this embodiment comprises a box-shaped case body 1 and a header portion 2 which is a folded plate-shaped mount extending from the upper end of the case body 1. . The header portion 2 has an insertion port 3 into which a tongue-shaped locking piece 21 of a large mount 20 (mounting material display mount) is inserted at a substantially central portion in the width direction, and the tongue-shaped locking piece 21 is inserted at a bent portion (header portion top portion). It has an insertion port 4 through which the locking piece 21 projects.

According to the blank mount (the outer surface is shown in the figure) shown in FIG. 2, the glue margin (side plate) 1a, the back plate 1b, the side plate 1c, and Front plate 1
d and a margin (side plate) 1e are sequentially connected, and an upper cover plate 1h and a lower cover 1f are connected to the upper end and the lower end of the front plate 1d through horizontal folding lines shown by broken lines in the figure. There is.

Further, a plate-like mount 2 serving as a header portion 2 is formed on the upper end of the back plate 1b through a horizontal folding curve shown by a broken line in the figure.
a is integrally connected. And this plate-shaped mount 2
A fold curve 5 is provided in the width direction slightly above the middle of a, and a mountain-shaped notch A whose lower end matches the fold curve 5 is provided at a substantially central portion of the fold curve. There is. Further, the horizontally elongated disc-shaped holes 3 and 3 (that is, the insertion port 3) having the bulge 3a in the central portion are provided at opposing positions with the notch A as a boundary line, for example, by punching or the like. .

When the plate-like mount 2a having such a structure is mountain-folded along the folding curve 5, as shown in FIG.
The header portion 2 having a double mount structure having the insertion opening 3 in the center is formed by overlapping each other, and the cut A
Forms the insertion port 4.

In order to assemble the blank mount having the above construction, first, the plate mount 2a is mountain-folded along the folding curve 5. As a result, the insertion port 4 described above is formed in the bent portion (that is, the top portion of the header portion 2). Since the notch A has a mountain shape, the supporting piece 6 as shown in FIG. 3 is provided at the rear edge of the insertion port 4 by bending the mount.

Next, each vertical folding line of the blank mount is mountain-folded, the glue margin 1a and the glue margin 1e are overlapped and adhered to each other to form an overall shape into a rectangular tube, and then the upper and lower openings of the rectangular tube are formed. By folding the upper lid plate 1h and the lower lid plate 1f, the box-shaped product storage case 10 can be constructed and assembled. When the plate-shaped backing sheet 2a is folded in two, the folding curve 5 is formed so that the tip portion of the plate-shaped backing sheet 2a is somewhat inside the rectangular tubular body. Back plate 1b with tongue 1g when the plate 1h is bent
It is pressed down to the side.

Next, a method for attaching the product storage case 10 assembled in the above manner to the large mount 20 will be described with reference to FIGS. 3 and 4.

The large mount 20 is formed in a rectangular shape by using a thick paperboard having a certain degree of hardness and a little flexibility, and as shown in FIG. A plurality of tongue-shaped engaging pieces 21 having inverted U-shaped notches B are arranged at intervals of. Further, unlike the conventional product, a constriction 22 is formed on both sides of each tongue-shaped locking piece 21. Although not shown, a pair of through holes are provided at one end of the large mount 20 in the length direction, and a hanging string for suspending the large mount 20 is attached to the through holes.

In mounting the product storage case 10, first, as shown in FIG. 3, the tip end of the tongue-shaped locking piece 21 provided on the large mount 20 is detached from the large mount 20 and started up. Then, as shown in FIG. 4, the tongue-like locking piece 21 released from the large mount 20 is inserted from the insertion opening 3 on the back side of the folded-back header portion so that the tip portion thereof protrudes from the insertion opening 4. The product storage case 10 is pulled down directly until the base end of the tongue-shaped locking piece 21 is caught on the edge of the insertion port 4, and the product storage case 10 is suspended on the large mount 20.

In this state, the tongue-shaped locking piece 21 is sandwiched between the two fold plate-shaped mounts 2a and is sandwiched from the front and back sides, so that the product storage case 10 is firmly fixed to the large mount 20. be able to. As a result, lateral movement of the storage case 10 due to vibration during transportation can be prevented, and an orderly display state can be always maintained, and
It is also possible to prevent the tongue-shaped locking piece 21 from being damaged due to the lateral movement described above. In addition, by bending, the mountain-shaped notch A forms the support piece 6 at the rear edge of the insertion port 4, and the tongue-shaped locking piece 21 into which the support piece 6 is inserted is supported from the back side. The sheet 10 is more reliably fixed to the large mount 20.

At the same time, the constriction 22 of the tongue-like locking piece 21
Engages with both edges of the insertion port 4, so that the product storage case 10 attached to the large mount 20 can be prevented from being disturbed or accidentally detached. As shown in FIG. 3, when the base end portion B1 of the notch B forming the tongue-shaped locking piece 21 of the large mount 20 is formed in an arc shape, the tongue-shaped locking piece 21 of the header portion 2 is formed. The force acting on the base end portion B1 of the notch B when inserted into each through hole can be relaxed, and shearing around the base end portion B1 can be prevented.

On the other hand, when removing one of the product storage cases 10 suspended on the large mount 20 for sale, it can be easily removed by lifting the product storage case 10 by hand.

As described above, in the embodiment of the present invention, the insertion port 3 provided in the header portion 2 of the product storage case 10 is a through hole that penetrates the two-sheet plate-shaped mount, but this is the product storage case of the present invention. 10 can be applied to the conventionally known suspension mechanism shown in FIG. The central bulge 3a is used as a hook hole when hanging by a hook as in the conventional case.

Therefore, if the suspension proposed by the present invention is performed, the insertion port 3 may be formed on at least the backing portion of the plate-shaped backing sheet 2a folded in two.

[0026]

As described above, according to the present invention as set forth in claim 1 or 3, the tongue is formed by cutting the header portion formed by folding the plate-like mount in two in the width direction. Since the tongue-shaped locking piece is used as the insertion port, and the notch-shaped locking piece of the large mount is used as the insertion port of the tongue-shaped locking piece by forming a notch in the portion on the folding curve corresponding to the insertion port. Inserted from the insertion port and pulled out to the insertion port side, the tongue-shaped locking piece is sandwiched between the folded plate-shaped mounts, so the product storage case is firmly fixed to the large mount. . As a result, it is possible to prevent sideways deviation of the product storage case hung on the large mount and maintain an orderly display state at the same time, and also to prevent damage to the tongue-like locking piece due to the sideways deviation described above. it can.

According to the present invention as set forth in claim 2,
Since the above-mentioned notch has a mountain shape with the lower end portion conforming to the folding curve, when the plate mount is folded in two, the mountain notch forms a supporting piece at the edge of the insertion opening, and the inserted tongue-shaped engaging member. Since the stopper is supported from behind, the product storage case is more securely fixed.

According to the present invention as defined in claim 4,
Since the side portion of the tongue-shaped locking piece is provided with a constriction that engages with the insertion opening, the constricted portion of the tongue-shaped engagement piece engages with both edges of the insertion opening,
It is possible to prevent the arrangement of the product storage case from being disturbed and accidentally coming off.

[Brief description of drawings]

FIG. 1 is a perspective view of a product storage case according to the present invention.

FIG. 2 is a development view of the product storage case.

FIG. 3 is a perspective view showing a state in which the product storage case is suspended on a large mount.

FIG. 4 is a vertical sectional view showing a state in which the product storage case is suspended on a large mount.

FIG. 5 is a front view of a conventional product storage case.

FIG. 6 is a diagram showing the structure of the product storage case on the hooking side.

[Explanation of symbols]

2 header section 2a Plate mount 3 insertion slot 4 insertion holes 5 folding curves 10 product storage case 20 Large mount (mount display mount) 21 Tongue-shaped locking piece 22 Constriction A, B cut

Claims (4)

[Claims] 1. A locking mechanism for engaging a header part of a product storage case with a tongue-shaped locking piece of a large mount, wherein the header part is continuously provided at an upper end of the product storage case and has a bent curve. The plate-shaped mount is folded in two, and the plate-shaped mount folded in two is cut out at the approximate center in the width direction to form an insertion port into which the tongue-shaped locking piece is inserted, and A locking mechanism for a product storage case using a large mount, characterized in that a notch is provided at a corresponding portion on the folding curve to form an insertion port through which a tip end portion of the tongue-shaped locking piece is pulled out. 2. The product storage case using the large mount according to claim 1, wherein the notch for forming the insertion opening has a mountain shape with a base end portion conforming to the folding curve. Locking mechanism. 3. The large mount according to claim 1 or 2, wherein the insertion opening is formed in a mount portion that is a back side of the plate-like mount folded in two. The locking mechanism for the existing product storage case. 4. A constriction that engages with an edge portion of the insertion opening is provided on a side portion of the tongue-shaped locking piece.
A locking mechanism for a product storage case using the large mount according to any one of claims 1 to 3.