JP3344821B2 - Foldable display stand - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a display stand on which goods are placed and used, and more particularly to a foldable display stand which can be folded into a flat state when not in use.

[0002]

2. Description of the Related Art FIG. 7 shows an example of a conventional foldable display stand. The foldable display has a cylindrical body 51 and a bottom plate 52.
A display window 53 is provided on the front surface 51a of the body 51, and connecting pieces 61a and 61b (see FIG. 7B) are provided at positions facing the inner surface of the body 51 below the lower edge of the display window 53. The bottom plate 52 is attached via the base plate.

[0003] On the bottom plate 52, fold curves 54 for folding the bottom plate 52 in half are connected to the connecting pieces 61a, 61b.
The body 51 is provided with a vertical ruled line 55 passing through points where both ends of the folding curve 54 meet the inner surface of the body 51.

The vertical ruled line 55 allows the body 51 to be folded in two together with the bottom plate 52.

As shown in FIG. 7 (b), two circumferential slits 56 are provided at the lower end of the body blank 51 'at a required interval. Vertical slits 57 at the center and both ends of the
And a cutting edge line 58 are provided, respectively, and the vertical ruled line 55 is provided on an extension of each slit 57.

A locking tongue piece 62 locked by the locking slit 56 is provided on the periphery of the bottom plate 52 so as to form the folding curve 5.
4 are provided at both ends.

The trunk blank 51 'is curved, and one side is fixed to the other side to form the trunk 51. The connecting pieces 61a and 61b are fixed to the inner surface of the trunk 51, and the locking is performed. The tongue piece 62 is inserted into the locking slit 56. By doing so, the bottom plate 52 is locked inside the body portion 51, and FIG.
Is assembled.

[0008] In the state shown in FIG.
2 is pushed from the outside to the inside, the bottom plate 52 and the body 51
Is released and the folding curve 54 is folded together with the vertical ruled line 55, the folding display stand is folded in two and becomes flat.

[0009]

However, in the above-mentioned conventional foldable display stand, the locking tongue piece 62 provided on the peripheral edge of the bottom plate 52 is replaced with the locking tongue piece 62 provided on the peripheral surface of the cylindrical body 51. It has to be locked in the slit 56, and the assembly is troublesome.

Further, when the weight of the product placed on the bottom plate 52 increases, the locking tongue piece 62 comes off the locking slit 56, and the bottom plate 52 comes off.

It is an object of the present invention to provide a foldable display stand which can be easily assembled and has excellent load resistance.

[0012]

In order to solve the above-mentioned problems, the present invention comprises a body of a cylindrical body, and a bottom plate attached to a position facing the inner surface of the body via a connecting portion, On the bottom plate, a folding curve for folding the bottom plate in two is provided in a direction orthogonal to the facing connecting portion, and the body portion is provided with a vertical ruled line passing a point where both ends of the folding curve meet the inner surface of the body portion. In the foldable display stand, the body of which can be folded in two together with the bottom plate, the lower portion of the bottom plate is extended from each of the connecting portions via a fold line in an upright direction, and the lower surface of the bottom plate extends from the lower surface of the bottom plate. A cylindrical support frame having a height reaching the lower end surface of the body is erected, and a vertical fold curve corresponding to the vertical ruled line is provided on the support frame, and the support frame is folded in two together with the body and the bottom plate. The configuration that makes it possible was adopted.

[0013]

The foldable display stand constructed as described above pushes the folding curve provided on the bottom plate. In this way, the bent state of the vertical ruled line provided on the body and the vertical fold curve provided on the support frame is simultaneously released, the body becomes cylindrical, and the cylindrical support frame is provided on the lower surface of the bottom plate. In contact, the assembled state is maintained. When a product is placed on the bottom plate, the load is supported by the support frame.

When the folding display stand is folded, a folding curve provided on the bottom plate is pushed upward from below the body to be bent. With this configuration, the vertical ruled line of the trunk and the vertical folding curve of the support frame are simultaneously bent, and the foldable display stand is folded in two to be flat.

[0015]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The foldable display stand shown in FIG. 1 has a cylindrical body 1 and a bottom plate 2. Front part 1 of body part 1
A window 3 for display is provided in a, and the bottom plate 2 is attached via a connecting portion 12 at a position facing the inner surface of the body 1 below the lower edge of the window 3 for display.

The bottom plate 2 is provided with a fold curve 4 for folding the bottom plate 2 in a direction perpendicular to the connecting portion 12 which faces the bottom plate 2. A vertical ruled line 5 that passes through a point that hits the inner surface of the part 1 is provided. The vertical ruled line 5 allows the body 1 to be folded in two together with the bottom plate 2.

A cylindrical support frame 6 having a height set from the lower surface of the bottom plate 2 to the lower end surface of the body 1 is attached to the lower side of the bottom plate 2, and the support frame 6 is Member 6
a and a support frame member 6b.

The body 1 is formed by bending a blank shown in FIG. 2 and fixing a glue margin piece 7 provided on one side to the other side.

The bottom plate 2 and the support frame 6 are assembled from a blank shown in FIG. The connecting portion 12 is continuously provided at a position facing the bottom plate 2, and fold lines 1 are provided on both sides of the connecting portion 12.
1 and each support frame member 6a,
6b is extended.

On one side of each of the support frame members 6a and 6b,
A glue margin piece 9 is provided via a vertical bending curve 8.

Each of the supporting frame members 6a and 6b is hung down below the bottom plate 2, and the fold line 11 is bent so that the supporting frame members 6a and 6b are bent.
a, 6a and the support frame members 6b, 6b are fixed to each other by using a glue margin piece 9. By doing so, the bottom plate 2 and the cylindrical support frame 6 are assembled in an integrated state.

In a state where the folding curve 4 of the bottom plate 2 and the vertical folding curve 8 of the support frame 6 are folded and folded in two, the vertical folding curve 8 is made to correspond to the two vertical ruled lines 5 inside the body 1. Insert
The connecting portions 12 are fixedly connected to the inner surface of the body 1 respectively.

Thus, in the state shown in FIG. 4, the body 1, the bottom plate 2 and the support frame 6 are integrated.

In the state shown in FIG. 4, when the folding curve 4 is pushed in, the folding state of the vertical ruled line 5 and the vertical folding curve 8 is released at the same time, the body 1 becomes cylindrical, and the cylindrical support frame 6 is formed. Abuts against the lower surface of the bottom plate 2 to maintain the assembled state (FIG. 1).
reference). When a product is placed on the bottom plate 2, the load is supported by the support frame 6.

In this state, when the folding curve 4 provided on the bottom plate 2 is pushed upward from the lower part of the body portion 1 and bent upward, the vertical ruled line 5 and the vertical folding curve 8 are simultaneously bent, and this folding is performed. The free display stand is folded in two and becomes flat.

Further, the support frame 6 may be a support frame 15 having a form as shown in FIG. In this case, the load resistance is further improved.

Further, the body portion 1 in this embodiment is formed in a cylindrical body having the same diameter at the upper end surface and the lower end surface. As a second embodiment, as shown in FIG. The diameter of the lower end face may be larger than the diameter of the end face.

[0028]

As described above, the foldable display stand according to the present invention can be assembled very easily by pushing the folding curve provided on the bottom plate.

Further, since a cylindrical support frame having a height reaching the lower end surface of the body is attached to the lower side of the bottom plate, even if the weight of the product placed on the bottom plate increases, It is possible to provide a material having no load-out and excellent load resistance.

[Brief description of the drawings]

FIG. 1 is a perspective view of an assembled state of a first embodiment.

FIG. 2 is an exploded view of the same trunk.

FIG. 3 is an exploded view of a bottom plate and a support frame of the above.

FIG. 4 is a perspective view of the same folding state.

FIG. 5 is a bottom view showing another support frame of the above.

FIG. 6 is a perspective view of an assembled state of the second embodiment.

7A is a perspective view of an assembled state of a conventional example, and FIG.

[Explanation of symbols]

 1, 51 Body 1a, 51a Front 2, 52 Bottom plate 3, 53 Display window 4, 54 Folding curve 5, 55 Vertical ruled line 6, 15 Support frame 6a, 6b Support frame member 7, 9 Adhesive margin piece 8 Vertical fold Curve 11 Fold line 12 Connecting part 51 'Body blank 56 Locking slit 57 Slit 58 Cutting edge line 61a, 61b Connecting piece 62 Locking tongue piece

──────────────────────────────────────────────────続 き Continued on the front page (58) Field surveyed (Int.Cl. ⁷ , DB name) B65D 5/52 B65D 3/02 B65D 3/04

Claims (1)

(57) [Claims] 1. A connection body having a body portion of a cylindrical body, and a bottom plate attached to a position facing the inner surface of the body portion via a connection portion, wherein the bottom plate has a fold curve that folds the bottom plate in half. Foldable display stand which is provided in a direction perpendicular to the section and which is provided with a vertical ruled line passing through a point at which both ends of the folding curve meet the inner surface of the body, and which can be folded in two together with the bottom plate. An upright cylindrical support frame extending below the bottom plate from each of the connecting portions via a fold line in an upright direction, and having a height reaching from a lower surface of the bottom plate to a lower end surface of the body portion; A vertically folding curve corresponding to the vertical ruled line is provided on the support frame, and the support frame can be folded in two together with the body and the bottom plate.