JP2004355029A - Foldable stand type display - Google Patents

Abstract

[Object] To provide a stand-type display body that is easy to transport and store, and easy to assemble and remove.
A front wall portion and a back wall portion connected at both sides, a folded portion provided on the front wall portion or the back wall portion, and a state where the front wall portion and the back wall portion are combined. It is composed of fold lines provided on the front wall portion and the back wall portion so as to be foldable, and a cut line is provided in a part of the fold line. By folding back from the fold line, the whole can be folded compactly without swelling at the fold line portion.
[Selection diagram] Fig. 1

Description

  BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a stand type display body in which a space between a front wall portion and a back wall portion is inflated so as to be self-supporting, and can be folded down to be small during storage or transportation.

  It is known that a paper cylinder or the like collapses flatly when pressure is uniformly applied from both sides. The shape close to the original cylinder can be restored by the pressure from both sides perpendicular to the pressing direction. By applying this principle, the upper and lower ends of the planar object are formed into an arc shape protruding outward, and the arc-shaped protruding piece is folded inward so that an arc-shaped fold line is also provided. A shape close to a cylinder can be formed.

  The substantially cylindrical body formed in this way is used as a paper tube or the like for rounding documents such as drawings.

By the way, when trying to use such a substantially cylindrical body as a stand-type display body, it is a problem that the arc portions at both ends of the cylindrical body become problematic. The end shall be cut at right angles to the substantially cylinder. Then, instead of the arc-shaped protruding piece, it is necessary to provide a member that maintains a substantially cylindrical shape on the middle side instead of the end.
nothing special

  The stand-type display body thus formed is used for a small-sized advertising stand or the like for a commercial advertisement stand, and for a large-sized advertising tower or the like. However, as the size becomes larger, there is a problem that bulk handling is not easy during transportation or storage.

  Accordingly, it is an object of the present invention to provide a stand-type display body that is easy to carry and store and easy to assemble and remove.

  The above object is achieved by combining a front wall portion and a back wall portion connected at both sides, a folded portion provided on the front wall portion or the back wall portion, and the front wall portion and the back wall portion. A folding stand type display body comprising fold lines provided on a front wall portion and a back wall portion so as to be foldable in a state, and a part of the fold line is a cut line. Is achieved by: When it is said that the front wall and the back wall are connected at both sides, the front wall and the back wall are separate bodies, they are superimposed and glued or hinged at both sides. The front wall and the back wall are formed by folding in two, and both ends are adhered. The cylinder is flattened and the front wall and the back wall are formed from the folds on both sides. And so on. The material of the front wall portion and the back wall portion is arbitrary, and paper, a synthetic resin plate, a metal plate, a wooden plate, or the like can be selected or mixed as needed. Further, the folding line, that is, the folding piece can be formed not only horizontally but also vertically.

  When the folded portion is folded inward, a folded piece is formed.Since the folded piece pushes the opposing wall, the space between the front wall and the back wall is widened by the amount of the folded piece. The whole becomes swelled and three-dimensional, whereby the whole becomes an independent state. In addition, the rigidity increases as the bulge approaches the circle, so that a tall one can be provided. The folded portion is formed by providing a cutout around the front wall portion or the back wall portion so as to form a folded piece. Since the cutout portion is substantially a simple cut piece, the weight may increase regardless of how many pieces are provided. The center of gravity does not change, no additional parts are required, and the cost is low. In addition, the part which becomes the fold of the said folding part may be comprised as a perforation.

  Further, by returning the folded portion folded inward to the original state, the front wall portion and the back wall portion can be brought into a flat state. Furthermore, by folding back from the fold line, the whole can be folded compactly to be transported or stored. At the time of this folding, if the front wall portion and the back wall portion are connected to each other at the both sides, the portion of the fold line is swelled and it becomes difficult to fold the flat line portion completely. However, even in such a case, by providing a cut in a part of the folding line, the bulge can be escaped. It is also effective when folding three or more.

  Next, a plurality of the fold lines are formed, and the fold lines may be provided so that the width of the fold lines increases in the order of folding. In other words, the thickness increases as the number of times of folding increases, so that the next folding line is made thicker so that the folding can be neatly performed.

  Next, a plurality of the fold lines are formed, and the frames divided by the fold lines may be provided so that the distance between the fold lines increases in the order of folding. As shown in FIG. 3, in the state of being collapsed into a flat body, the folding line is folded starting from the frame with the smallest distance between the folding lines, but as the folding progresses, the thickness increases. As the distance increases, the increase in thickness due to folding can be absorbed by increasing the distance between the folding lines of the next frame, and as a result, it is possible to achieve a beautifully folded state.

  Next, the end portion of the folded portion may be provided on the inner side with an appropriate width from the both side portions. It is easier to fold inward when the fold is provided slightly away from both sides than when the end is formed to reach both sides of the front wall and the back wall.

  Next, a width may be provided in the groove forming the folded portion. When the folded portion is folded inward, a situation may occur in which both edges of the groove rub against each other, making it difficult to fold. However, providing the groove with a width makes it possible to reduce the friction. For example, in the case of a substantially U-shaped folded portion, it is preferable to provide a width in the grooves on both sides thereof. Also, by cutting out both ends of the groove in a circular shape, it is possible to make this part difficult to tear.

  Next, a cutout portion for putting a finger around the center of the folded portion may be provided. When the folded portion is folded inward, a folded piece is formed.Since the leading end portion of the folded piece pushes the wall on the opposite side, it is difficult to put a finger when the folded portion is returned to the original state. Although there is a problem, if there is the notch, it is possible to easily put the folded piece back by putting a finger on the notch.

  Next, a side wall portion may be provided on the side portion. With this configuration, the stand-type display body of the present invention can be provided not only with a cylindrical shape but also with various geometrical variations.

  Next, the bottom portions of the front wall portion and the back wall portion may be provided in an arc shape protruding downward. When the bottoms of the front wall and the back wall are formed in a straight line, the front wall and the back wall are inflated so that the bottoms do not adhere to the floor surface, and the posture at the time of installation. Becomes unstable. The degree of swelling between the front wall portion and the back wall portion depends on the size of the folded piece, but the bottom portions of both walls are formed into an arc shape protruding downward, so that the bottom portion is in close contact with the floor surface. It becomes possible to make it easy. Thereby, the installation posture can be stabilized. The curvature of the arc at the bottom is adjusted to the degree of bulging of both wall portions.

  A weight may then be attached near the bottom. The stability of the installation can be enhanced by the action of the weight. As the weight, it is possible to raise a paper cylinder or a triangular cylinder formed so as to be able to be fitted between the two walls in addition to the metal weight.

  Next, an abutment may be attached near the bottom. This abutment has the function of stabilizing the installation posture. The abutment can be made of a material that comes into contact with the floor surface to be installed or a strut.

  As described above, the present invention combines the front wall portion and the back wall portion connected at both sides, the folded portion provided on the front wall portion or the back wall portion, and the front wall portion and the back wall portion. A folding stand type display body comprising folding lines provided on the front wall portion and the back wall portion so as to be foldable in a state, and a part of the folding line is a cut line. Things. By folding back from the folding line, the whole can be folded compactly. In particular, since a cut is provided in a part of the fold line, even if a bulge occurs in the fold line, there is an effect that the swell can be released and folded into a flat state.

  As a result, the present invention has succeeded in providing a stand-type display body that is easy to transport and store, and easy to assemble and remove, achieving the intended purpose.

  Hereinafter, some embodiments of the present invention will be described with reference to the drawings. However, the present invention is not limited to these embodiments.

First Embodiment As shown in FIG. 1 and FIG. 2, a single piece of thick paper is adhered on both sides to form a tubular shape, and the tubular portion is crushed with the bonded portion as one side. To form a front wall portion 1 and a back wall portion 2. Reference numeral 10 in the figure indicates a crown 10 in which the top of the front wall 1 protrudes from the top of the back wall 2 (actually, a line of a folding portion 20 described later). A folding line 3 is provided at the center so that the front wall 1 and the back wall 2 can be folded into two when the flat body is crushed. Cut portions 32 are provided on both sides of the folding line 3. Further, at the center of the back wall portion 2, a folding piece 25 including a lower folding portion 23 and both side and upper cutting grooves 24 is provided. Similarly, a fold 20 is formed at the top of the back wall 2.

  A flat body in which the front wall 1 and the back wall 2 are crushed can be folded in two from the fold line 3 as shown in FIG. In order to change from this state to the three-dimensional structure shown in FIG. 1, first, the folding from the folding line 3 is released to make it elongated, and then the folding piece 25 is folded inward from the folding portion 23. The front end of the folding piece 25 acts on the rear wall of the front wall 1 so as to expand the space between the front wall 1 and the back wall 2. Similarly, when the top portion of the back wall portion 2 is folded inward from the folding portion 20, the butting portion 21 at the tip end of the folding piece 22 pushes the back wall of the front wall portion 1 and the front wall portion 1 and the back wall portion. It acts to inflate between the two. Thereby, the stand-type display body of this embodiment can be made independent.

  Further, in order to fold from this state, in the reverse procedure to the above, first, the folding piece 25 is pulled out, the space between the front wall portion 1 and the back wall portion 2 is crushed into a flat body, and the fold line 3 is folded in two. do it. At this time, the cut portions 32 are provided on both sides of the fold line 3 so that the tension at the time of folding can be released. That is, when the front wall 1 and the back wall 2 are connected at both sides to be folded, the front wall 1 and the back wall 2 have the same size and are connected at both sides. For this reason, the fold line 3 may swell and it may be difficult to fold the fold line 3 into a completely flat state. However, it is the fold line 3 of this embodiment and the notch 32 as the cut line that alleviate this problem. is there.

  Since it is possible to fold and flatten it in this way, it is easy to carry and store it, unlike the case where the space between the front wall 1 and the back wall 2 is simply crushed. In this embodiment, the end of the folded portion 23 is provided inside the both sides. Although this is a device for facilitating the inward folding, it goes without saying that this portion may be formed so as to reach both sides like the folded portion 21.

Second Embodiment The stand-type display body of the present invention is simply provided with the folding pieces and does not add any other special parts. You can stably become independent. However, there is a possibility that folding is difficult due to the large size. Therefore, this embodiment solves such a problem.

  FIG. 3 is a perspective view of this embodiment, which is formed by dividing the whole into four parts by folding lines, and is provided with the folding part 23 in each frame except for the lowermost stage. The folding lines are provided with folding lines 3, 30, and 31 whose widths are gradually increased from bottom to top. Further, cut portions 32 are provided on both sides of the fold line 3, cut portions 33 are provided on both side portions of the fold line 30, and cut portions 34 are provided on both side portions of the fold line 31. As shown in FIG. 3, the frames divided by the folding lines 3, 30, 31 are provided so that the distance between the folding lines increases in the order of folding. That is, the distance between the fold line 3 and the fold line 30 is greater than the distance between the fold line 3 and the fold line 30 than the distance between the lower end of the tubular body and the fold line 3. The distance between the line 30 and the fold line 31 is provided such that the distance therebetween is greater.

  Therefore, in the stand type display body of this embodiment, the frames are folded in order from the lowest frame in a state where the flat body is crushed. Although the thickness increases as the folding progresses, the fold line 30 is wider than the fold line 3 and the fold line 31 is wider than the fold line 30. Can be absorbed here, and as a result, it is possible to obtain a beautifully folded state. The increase in thickness due to folding is absorbed by increasing the distance between the folding lines of the frame as shown in FIG. The cutouts 32, 33, 34 are provided on both sides of the folding line, respectively, so that the tension at the time of folding can be released at these portions.

Third Embodiment FIG. 4 is a schematic diagram showing a third embodiment of the present invention. Side walls 4 and 4 are provided on the side portions, and a notch 26 is provided at a central portion of the tip of the folding piece 25 so as to allow a finger to enter.

  With this configuration, the shape of the stand-type display body of the present invention can be made other than the above-described substantially cylindrical shape. That is, a variation is given to the shape of the cylinder. In addition, since the notch 26 is provided at the tip of the folding piece 25, a gap is formed between the folding piece 25 and the rear wall of the front wall portion 1 so that a finger can enter, thereby facilitating folding work. And

Fourth Embodiment FIG. 5 is a partial rear view showing a fourth embodiment of the present invention. The bottom portions of the front wall portion 1 and the back wall portion 2 are formed as protruding portions 27 having a downwardly arcuate shape. With this configuration, the bottom can be easily brought into close contact with the floor surface. This stabilizes the installation posture.

  In addition, the folded portion of this embodiment is formed by a wide cut groove 28, and both ends of the cut portion are circular grooves 29. This is a device for facilitating the work when the folding piece 25 is folded inward. Since both edges of the cut groove 28 are free from rubbing with each other and free, no work is required for folding and the work is easy. Further, according to the circular groove 29, the folded piece 25 is less likely to be torn from this end.

Fifth Embodiment Although the stand-type display body of the present invention can be made to stand alone as it is, there is a demand for further stabilizing it. This embodiment and the following sixth embodiment solve this problem.

  FIG. 6 shows a state in which the front wall portion 1 and the back wall portion 2 connected at both sides are inflated, which is characterized in that the weight 5 is fitted into the bottom. The weight 5 is formed by folding a rectangular cardboard into a triangular prism shape, has a certain weight, and serves as a weight.

Sixth Embodiment Next, in the stand type display body of this embodiment, two insertion grooves 200 are formed in the bottom portions of the front wall portion 1 and the back wall portion 2, and the insertion grooves 200 stand here from the flat support 6. The two insertion pieces 60 provided are configured to be inserted. Therefore, the stand-type display is temporarily fixed to the abutment 6, but the abutment 6 has a large area and thus has an effect of stably supporting the stand-type display.

  Since the present invention is not limited to the above-described embodiment, for example, it is possible to provide a cutout portion on the front wall portion or the back wall portion so that a part of the wall portion is raised when the wall portion is curved. . In addition, this flat surface can be used for advertising by attaching a flat plate to the curved wall portion.

It is a perspective view of a 1st embodiment. It is an explanatory view of a use state of the embodiment. It is a perspective view of a 2nd embodiment. It is a schematic diagram of 3rd Embodiment. It is a partial rear view of a 4th embodiment. It is a schematic diagram of 5th Embodiment. It is a partial rear view of a 6th embodiment.

Explanation of reference numerals

DESCRIPTION OF SYMBOLS 1 Front wall part 10 Crown part 2 Back wall part 20 Folding part 21 Abutment part 22 Folding piece 23 Folding part 24 Cut groove 25 Fold piece 26 Notch 27 Projection 28 Cut groove 29 Circular groove 200 Insert groove 3 Fold line 30 Fold Line 31 Folding line 32 Cut part 33 Cut part 34 Cut part 4 Side wall part 5 Weight 6 Abutment 60 Insert piece

Claims (10)

  A front wall and a back wall connected at both sides, a fold provided on the front wall or the back wall, and foldable in a state where the front wall and the back wall are combined. A foldable stand-type display body comprising fold lines provided on a front wall portion and a back wall portion as much as possible, and a part of the fold line is a cut line.   The foldable stand-type display body according to claim 1, wherein a plurality of the fold lines are formed, and the fold lines are provided so as to increase in width in the order of folding.   The foldable type according to claim 1, wherein a plurality of the fold lines are formed, and the frames divided by the fold lines are provided so that the distance between the fold lines increases in the order of folding. Stand type display.   The foldable stand-type display body according to claim 1, wherein an end of the fold portion is provided inside the both sides at an appropriate width.   The foldable stand-type display body according to claim 1, wherein a width is provided in a groove forming the fold portion.   The foldable stand-type display body according to claim 1, wherein a notch portion for hanging a finger is provided near a center of the folding portion.   The foldable stand-type display body according to claim 1, wherein a side wall portion is provided on the side portion.   The foldable stand-type display body according to claim 1, wherein bottom portions of the front wall portion and the back wall portion are provided in an arc shape projecting downward.   The foldable stand-type display body according to claim 1, wherein a weight is attached near the bottom.   The foldable stand-type display body according to claim 1, wherein an abutment is mounted near a bottom.

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