WO2007004591A1

WO2007004591A1 - Display body for exhibition

Info

Publication number: WO2007004591A1
Application number: PCT/JP2006/313151
Authority: WO
Inventors: Fusao Yoshida
Original assignee: Links Co., Ltd.
Priority date: 2005-07-05
Filing date: 2006-06-30
Publication date: 2007-01-11
Also published as: JPWO2007004591A1; JP4538500B2

Abstract

A display body (100) for exhibition has a single fold line (8) for folding the body up formed about the center in the longitudinal direction of a paperboard tubular body (1) that is folded back at its both ends. The paperboard tubular body (1) has an elastic member (9) held or fixed at one end or at the other end to both ends or to the vicinity of both ends. The elastic member (9) urges the tubular body (1) in the direction where both ends (5) of the tubular body (1) are closer to each other. The display body (100) for exhibition is capable of standing by itself by urging force of the elastic member (9) and is capable of being folded up when the tubular body (1) is pressed in the direction to stretch the elastic member (9) and folded along the fold line (8).

Description

Display for display

Technical field

[0001] The present invention relates to a display for display such as an advertisement display board and a guide display board standing at an appropriate display place such as a storefront, a showroom, an exhibition hall, etc., and can be easily self-supported and foldable using an elastic member. The present invention relates to a display for display.

Background art

[0002] Conventionally, as a standing signboard device, a front / rear panel force panel body in which the left and right side edges are connected via a bendable part, the undulation formed on the rear panel by an under-arc cut line and a folding line Some have a possible maintenance plate (see Patent Document 1). Further, as a three-dimensional advertisement apparatus, there is one in which a pulling member is penetrated by a plurality of support plates inside a body having a cylindrical front and back plates (see Patent Document 2).

[0003] Patent Document 1: Utility Model Registration No. 3093422

Patent Document 2: Utility Model Registration No. 3092479

Disclosure of the invention

Problems to be solved by the invention

[0004] The standing signboard device of Patent Document 1 includes a plurality of sustaining plate portions that can be raised and lowered on a rear plate, and has a structure in which the leg members are separated. Each of the sustaining plate portions is bent, and the leg members are bottom portions. It takes time to assemble. In addition, since an opening is formed on the rear surface, there are problems such as difficulty in making the rear surface a display surface. In the three-dimensional advertising device of Patent Document 2, the structure of the pulling member that penetrates the plurality of support plates is complicated.

[0005] An object of the present invention is to allow a paperboard tubular body to be displayed by being deformed by the urging force of the elastic member so as to be self-supporting, and to fold the tubular body by pushing the elastic member in the extending direction. It is intended to provide a display body that can be displayed.

Means for solving the problem

[0006] The display for display according to the present invention has a paperboard cylindrical body force with its both ends bent, and is provided near the center in the longitudinal direction of the paperboard cylindrical body and with respect to the axis of the cylindrical body One folding fold formed so as to be substantially orthogonal to each other or a plurality of folds formed so as to be spaced apart in the longitudinal direction of the cylindrical body and substantially orthogonal to the axis of the cylindrical body The display body for display provided with a folding line, wherein the paperboard tubular body has an elastic member having one end side and the other end side held or fixed at or near both sides of the folded side. The member is extendable and urged in a direction in which the both side ends of the cylindrical body are close to each other, and the display body for display is close to the both side ends by the urging force of the elastic member. The cylindrical body can be self-supporting by being deformed in the direction to be pushed, and can be folded by pushing the cylindrical body in a direction in which the elastic member is stretched and bending it at the crease.

Brief Description of Drawings

[0007] FIG. 1 is a perspective view showing a state in which a display for display according to an embodiment of the present invention is set up.

FIG. 2 is a side view of the display for display shown in FIG.

FIG. 3 is a longitudinal sectional view of the display body for display shown in FIG.

FIG. 4 is a cross-sectional plan view of the display for display shown in FIG.

FIG. 5 is an enlarged cross-sectional view of the main part of the display for display shown in FIG.

FIG. 6 is a perspective view of the display for display shown in FIG. 1 when folded.

FIG. 7 is a development view of the display for display shown in FIG.

[FIG. 8] FIG. 8 is a development view of the footboard of the display for display shown in FIG.

[Fig. 9] Fig. 9 is a perspective view of a state in which a display for display according to another embodiment of the present invention is erected.

FIG. 10 is a side view of the display for display shown in FIG.

BEST MODE FOR CARRYING OUT THE INVENTION

The best mode for carrying out the display for display according to the present invention will be described with reference to the drawings.

The display body 100 for display of the present invention is separated in the longitudinal direction of one folding fold 8 or the tubular body 1 formed near the center in the longitudinal direction of the paperboard tubular body 1 whose both ends are folded. And a plurality of folding folds formed so as to be substantially orthogonal to the axis of the cylindrical body 1. The paperboard tubular body 1 has elastic members 9 having one end and the other end held or fixed at or near both side ends. Elastic member 9 is cylindrical The display body 100 for display can be self-supported by the urging force of the elastic member 9 by urging both side ends 5 of the body 1 in the approaching direction. Further, the display body for display 100 can be folded by pushing the cylindrical body 1 in the direction in which the elastic member extends and folding it at the folding fold 8.

[0009] Therefore, a preferred embodiment shown in the drawings will be described.

The display body 100 for display in this embodiment is formed by a paperboard tubular body 1 and a footboard 13.

As shown in the developed view of FIG. 7, the cylindrical body 1 is a flexible cardboard or corrugated cardboard board, and the front board 2 and the back board 3 of the same size have vertical folds 4a. It is in a state of being connected continuously through. An adhesive piece 2a is provided at the end of the front plate 2 at the side of the longitudinal fold 4b. The adhesive piece 2a is bonded to the back plate 3, and both end portions 5 are bent at the folds 4a and 4b, whereby the paperboard tubular body 1 is formed. Further, as shown in FIGS. 4 and 8, the foot board 13 is formed in a substantially circular shape with a cardboard made of cardboard or cardboard, and has a fold 14 at the center. In addition, the foot plate 13 includes a pair of sticking pieces 17 for sticking to the cylindrical body 1 symmetrically with respect to the line of the fold line 14, and the sticking pieces 17 are attached to the lower portions of the front and back plates of the cylindrical body. It is worn. The foot plate 13 can be unfolded or folded at the fold line 14. In the embodiment shown in the figure, the front plate 2 and the back plate 3 are rectangular, and the cylindrical body 1 is a vertically long rectangle.

Upper portions of the front plate 2 and the back plate 3 of the cylindrical body 1 are formed in a substantially arc shape. An open portion 7 is provided from the upper arc portion 6 to the portion corresponding to the crease 4 at the upper end of both ends. The opening part 7 is formed by making a U-shaped cut at the upper part of both ends so that the upper part of the cylindrical body 1 can be easily opened and closed. Although the upper part of the cylindrical body has an arc shape and open portions are provided at both ends thereof, the shape is not limited to this. The adhesive strip is provided at the end of the front plate 2 via the crease 4, but it may be provided at the end of the back plate or both ends of the front and back plates to be bonded. ,.

As shown in FIGS. 1 to 6, the display body 100 for display of this embodiment includes a paperboard tubular body 1 with both side ends 5 bent, and the tubular body 1 is tubular. A folding fold 8 is provided near the center in the longitudinal direction of the body 1 and formed so as to be substantially orthogonal to the axis of the cylindrical body 1. In this embodiment, the cylindrical body 1 is a vertically long rectangle, and includes a folding fold 8 in the vicinity of the center in the longitudinal direction of the front plate 2 and the back plate 3 so that it can be folded in two. For example, when the cylindrical body 1 has a height of about 1 meter and a width of about 35 cm, it is preferable that a crease is provided at the substantially central portion so that it can be folded in two. Further, the cylindrical body 1 is provided with an upper part slightly longer than the lower part of the folding fold 8 (in other words, the folding fold 8 is provided at a position slightly lower than the center of the cylindrical body 1), as shown in FIG. As described above, when the tubular body 1 and the foot plate 13 are folded, the upper end of the tubular body 1 and the end of the protruding piece 20 of the foot plate 13 may have substantially the same length. If it does in this way, the upper part of a cylindrical body and the lower part of the cylindrical body which has a footplate will be piled up and can be folded compactly at the time of folding. Further, the upper end of the cylindrical body 1 has an arc shape.

In this embodiment, the force shown in the case where a crease is provided at substantially the center in the longitudinal direction of the cylindrical body 1 is not limited to this. For example, when the overall height of the tubular body is high, a plurality of folds are provided that are spaced apart in the longitudinal direction of the tubular body and are substantially orthogonal to the axis of the tubular body in order to fold into a compact body. It is preferable to provide a crease.

The folding crease 8 provided in the cylindrical body 1 is provided with two parallel creases with a narrow interval in order to facilitate folding in consideration of the paper thickness of the paperboard. Each of the book folding folds 8 can be folded into a U-shaped cross section. The folding fold line 8 may be a single fold line. When the tubular body 1 is stretched, the front plate 2 and the back plate 3 are unfolded by folding folds 8 and spread in the longitudinal direction. Also, when the tubular body 1 is folded, it is folded by folding the both ends 5 to make the front plate 2 and the back plate 3 flat and then folding the flat tubular body 1 with the folding fold 8. .

Both the front and back surfaces of the cylindrical body 1 or both are used as display surfaces for advertisements and promotions. The display surface consists of printing, photoengraving, handwriting, sticking of printed materials, coating, etc., such as advertisements, advertisements, and guidance displays.

In this embodiment, the cylindrical body 1 has a vertically long rectangular shape and an arc shape at the top, but is not limited to this, for example, a shape of a person or a shape of various characters. Can be shaped. [0012] The display body 100 for display of this embodiment has an elastic member 9 having one end side and the other end side held or fixed at or near both side ends 5 of the paperboard tubular body 1 that are bent. The elastic member 9 is extendable and urged in a direction in which the opposite side ends 5 of the cylindrical body 1 are close to each other.

The display body 100 for display can be self-supported by the deformation of the tubular body 1 in the direction in which the opposite side ends 5 approach each other due to the urging force of the elastic member 9. In addition, the display body for display 100 can be folded by pushing the tubular body 1 in the direction in which the elastic member 9 extends and folding it at the folding fold 8.

The urging force of the elastic member 9 is expressed by removing the force of restraining the weight of the tubular body 1 that restrains the elastic member 9 when the tubular body 1 is expanded. The cylindrical body 1 is deformed by pulling the opposite side ends 5 toward each other by the urging force (restoring force) of the elastic member 9. That is, the cylindrical body 1 bulges outward in the shape of an arc due to the flexibility of the front plate 2 and the back plate 3 by bringing both side ends 5 of the cylindrical body 1 close to each other by the urging force of the elastic member 9. When both ends are pulled inward by the urging force of the elastic member 9, the front plate 2 and the back plate 3 are subjected to stress that bulges outward (in a curved shape), so that the cylindrical body 1 has a substantially elliptical cross section. Retained.

[0013] As the biasing force of the elastic member 9, when the distance between the opposite side ends 5 when the cylindrical body 1 is folded is a, the cylindrical body 1 is expanded, and the cylindrical body is moved by the biasing force of the elastic member 9. It is preferable that the distance force of the both side ends 5 when deformed is about 0.9a to 0.6a.

Further, when the cylindrical body 1 is folded flat, the elastic member 9 is pushed in the extending direction (in other words, the cylindrical body 1 deformed into the above-described arc shape is pushed flat), that is, the elastic member 9 is elastic. The member 9 is stretched against the restoring force, and the cylindrical body 1 is folded back by the folding fold 8. As an urging force of the elastic member, the cylindrical body 1 deformed in an arc shape can be easily pressed in the flattening direction, and the cylindrical body 1 is turned into a flat body and then folded at a folding fold 8. It is preferable that the folded state can be maintained by the weight of the paperboard when they are overlapped.

The elastic member 9 has one end side and the other end side held or fixed at or near the bent side ends 5 of the cylindrical body 1.

The elastic member 9 is held or fixed by folding the cylindrical body 1 as shown in FIGS. It is preferably between the opposing positions of both side edges 5 of the fold line 8 for use. The elastic member 9 is preferably a rubber string, for example.

If the rubber cord 9 is held or fixed to the both side ends 5 of the folding fold 8 of the cylindrical body, the urging force of the rubber cord 9 pulls between the both ends 5 and the folding fold 8 together with the front plate 2 and the back plate 3 Is in a state of bulging in a circular arc shape and the state is maintained. That is, in this embodiment, by pulling the both ends 5 of the cylindrical body 1 with the rubber cord 9, the front plate 2 and the back plate 3 are bent and spread forward and backward, and the folding fold 8 is also bent. Since the elastic member (rubber cord) is placed at the deformed portion of the cylindrical body 1 and the elastic member (rubber cord) is tensioned, it may be bent at the crease when the cylindrical body is erected. The tubular body can stand up in a stable state. In addition, the force provided with the rubber cord 9 on both side ends 5 of the folding fold 8 is pushed in the direction to extend against the urging force, and the tubular body 1 is folded back at the folding fold 8 in this state. Can be folded compactly by being polymerized, and the folded state is maintained by the weight of the paperboard.

A structure in which the elastic member 9 is held on both ends of the folding fold 8 of the cylindrical body 1 will be described with reference to FIG.

In the display body 100 for display of this embodiment, one end side and the other end side of the elastic member 9 are held or fixed between positions facing both side ends of the folding fold 8 of the cylindrical body 1. In particular, in this embodiment, the elastic member 9 is held by mounting holes 10 through which elastic members are provided at opposite positions on one or both sides of the cylindrical body 1 and elastic members inserted through the mounting holes 10. It is held in the cylindrical body by a stop member that stops outside the cylindrical body in the biased state. More specifically, the elastic member 9 is held on the cylindrical body 1 as follows.

The cylindrical body 1 is provided with a mounting hole 10 through which an elastic member (for example, rubber cord) 9 is passed at a position opposite to both side ends 5 of the folding fold 8. The elastic member (rubber string) 9 is inserted into the mounting hole 10 and is in an extended state (a state in which both end portions 5 of the cylindrical body 1 are biased in the approaching direction). It is stopped by a stop member 11 outside. In this embodiment, the stopper member 11 is a U-shaped stopper in cross section. The fastener 11 has side edges 12 that can be bent on both sides. The end of the elastic member (rubber string) 9 is a U-shaped bracket It is bent at the inner surface of 11 and fixed to the fastener 11 by the both sides 12 of the fastener 11 being crimped. The stopper 11 has a hole on the surface. Part of the force of the rubber strap 9 fixed by the squeezed sides 1 2 is designed to bite into this hole. Both ends of the rubber cord 9 are fixed with stoppers 11 and inserted through the mounting holes 10 on both ends of the cylindrical body 1 so as to be freely movable. For this reason, when the cylindrical body is self-standing or folded, it can be smoothly expanded and contracted between the fasteners (between the two fasteners holding both ends of the rubber cord). Note that the stopper member is not limited to the above-described fastener, and can be used as an appropriate stopper (for example, a button) for fastening an end portion of the rubber cord. In the above description, the case where the elastic member is inserted into both side ends of the cylindrical body 1 and stopped by the stop member has been described as an example. However, the elastic member is not limited to such a member, and one end side and the other end side of the elastic member are appropriately held by the bent side ends 5 of the cylindrical body or inside the vicinity thereof, or by mounting means. Alternatively, it can be fixedly attached. In the embodiment shown in the figure, the cylindrical body 1 has an upper part that is longer than the lower part of the folding fold 8 and an upper part of the circular arc part 7 that is open from both sides. Therefore, when the tubular body 1 is unfolded by the folding fold 8 and pulled by the rubber cord 9 (in other words, when the rubber cord 9 contracts), the tubular body 1 is removed from the central portion of the tubular body 1. The lower part swells as shown in FIGS. 1 to 3, and the upper part also swells in the same way from the center part. The cylindrical body 1 stands in a state where the bulge due to the tension of the rubber cord is less at the upper end of the cylindrical body 1 and the distance between the front plate 2 and the back plate 3 is gradually narrowed. .

In the embodiment described above, only one folding fold 8 is provided, but the present invention is not limited to this. For example, as the cylindrical body, the vertical length thereof may be increased, and a plurality of folds substantially perpendicular to the axis of the cylindrical body may be provided apart from each other in the longitudinal direction of the cylindrical body. In this case, if rubber cords (elastic members) are attached to both side ends of each fold, the vertically long cylindrical body can be bulged by pulling with the urging force of the rubber cord on each fold.

Further, in the display body for display 100 of the above-described embodiment, the rubber string (elastic member) is shown attached to the fold. However, the present invention is not limited to this, and a part other than the fold of the cylindrical body, for example, It can also be installed near the crease or at opposite positions on both sides. wear.

[0017] Further, a plurality of elastic members may be provided as in the display 200 for display of the embodiment shown in FIGS. The display body 200 for display in this embodiment has one folding fold 8 provided near the center in the longitudinal direction of the cylindrical body 1 and two elastic members 9a and 9b.

The first elastic member 9a is provided at a position spaced apart from the folding fold 8 on the upper end side of the tubular body 1 by a predetermined distance. The second elastic member 9b is provided at a position spaced a predetermined distance from the folding fold 8 to the lower end side of the tubular body 1. As the elastic members 9a and 9b, the same members as the elastic member 9 described above are used. Further, the above-described method is preferably used as a method for attaching the elastic members 9a and 9b to the tubular body 1.

The first elastic member 9a is preferably provided near the middle between the folding fold 8 and the upper end of the cylindrical body 1 or at a position closer to the folding fold 8 from the middle. The second elastic member 9b is preferably provided near the middle between the folding fold 8 and the lower end of the cylindrical body 1 or at a position closer to the folding fold 8 from the middle. Further, as the urging force of the elastic members 9a, 9b, when the distance between the opposite side ends 5 at the time of folding the cylindrical body 1 at the elastic member placement site is b, the cylindrical body 1 is expanded and the elastic members 9a, 9b It is preferable that the distance between the both side ends 5 when the cylindrical body is deformed by the urging force is about 0.9b to 0.6b.

Further, when the cylindrical body 1 is folded flat, the elastic members 9a and 9b are pushed in the extending direction (in other words, the cylindrical body 1 deformed into the above-mentioned arc shape is pushed flat). That is, the elastic members 9a and 9b are stretched against the restoring force, and the cylindrical body 1 is folded back by the folding folds 8. As the urging force of the elastic member, the cylindrical body 1 deformed into an arc shape can be easily pressed in the flattening direction, and the cylindrical body 1 is turned into a flat body and then folded at the folding fold 8. When they are superposed, they are preferably superposed so that the folded state can be maintained by the weight of the paperboard.

The display for display 100 of this embodiment has a foot plate 13 attached to the lower end of the cylindrical body 1.

As shown in FIG. 1 to FIG. 4, FIG. 6, and FIG. At the lower end of the body, there is a paperboard footboard 13 that can be expanded or folded at the center fold line 14 as the tubular body 1 bulges or folds.

Further, the foot plate 13 is provided so as to be able to stand or fold on both sides of the center of the fold line 14, and is provided with sticking pieces 17 to be stuck to the cylindrical body, and projecting in opposite directions from the crease line on both sides. The cylindrical body has a projecting piece 20 with which the lower end of the cylindrical body can come into contact. That is, the display body 100 (200) for display in this embodiment is provided at the lower end of the cylindrical body 1 and can be unfolded when the cylindrical body 1 is self-supporting, and at the center when the cylindrical body 1 is folded. A paperboard footboard 13 that can be folded at the fold 14 is provided. The foot plate 13 is provided on the both sides of the center of the fold 14 so as to be able to stand up or fold, and sticks 17 attached to the cylindrical body 1 and protrudes in opposite directions from the crease on both sides. And a projecting piece 20 with which the lower end of the cylindrical body can come into contact when the body 1 is self-supporting.

The configuration of the paperboard footboard 13 shown in the developed view of FIG. 8 will be described.

The foot board 13 is made of cardboard such as cardboard or cardboard. The foot plate 13 has a circular shape having a diameter substantially equal to or larger than the width of the cylindrical body 1, and a fold line 14 is provided at the center thereof. The foot plate 13 can be unfolded or folded at the fold line 14. It is preferable that the size of the foot plate 13 be at least large enough to support the cylindrical body 1 so that the cylindrical body 1 does not fall when the cylindrical body 1 is erected.

The foot plate 13 is formed by folding a pair of semicircular foot plates 13a at the fold line 14 so that the foot plate 13 can be folded in two. The foot plate 13 is provided on the both sides of the center of the fold line 14 so as to be able to stand up or fold at a predetermined interval, and from the line 17 of the crease line 14 attached to the tubular body 1 and the crease line 14 on both sides. A protruding piece 20 protruding in opposite directions and a fitting hole 21 for fitting the protruding piece are provided. When the tubular body 1 is opened, the lower end of the tubular body 1 can come into contact with the projecting piece 20 fitted in the fitting hole 21. The fold line 14 is provided between the sticking piece 17 and the projecting piece 20 and between the projecting piece 20 and the outer periphery on the center line of the circular foot plate 13. In the fold line 14, the fold line 14 is formed at the upper part of the cut made from the bottom surface to the middle of the thickness in the center of the cardboard. The both foot plates 13a can be folded upward only by the fold 14.

The foot plate 13 is located in the center of the fold line 14 and has a predetermined width in a substantially orthogonal direction, and connects the two notches 16 provided in parallel with each other, and the two notches 16 are connected to each other. Like Further, two opposing U-shaped (substantially rectangular) sticking pieces 17 constituted by cutting lines 15 placed on the line of the fold line 14 are provided. The sticking piece 17 is provided with a crease 18 at the base end, and is foldable at a right angle above the fold 18 so as to be able to stand up, or is folded back at the fold 18 and provided so as to be foldable.

[0020] In the fold line 18, the crease 18 is formed at the upper part of the cut formed from the lower surface of the cardboard to the middle of the thickness. The sticking piece 17 can be bent only upward by a crease 18. The predetermined interval between the 22 sticking pieces 17 that match the directional force is substantially the same as the interval between the lower ends of the cylindrical body in a state where the cylindrical body 1 is bulged. That is, the length from the crease 14 centered on the line of the crease 14 to the creases 18 on both sides is substantially the same as the interval between the lower ends of the tubular body in a state where the tubular body 1 is bulged. Is done. The sticking piece 17 is fixed to the lower part of the inner surface of the front plate 2 and the back plate 3 of the cylindrical body 1 with an adhesive or the like in a state of being folded at the fold line 18. As the tubular body 1 is self-standing or folded, the foot plate 13 can be expanded or folded at the fold line 14, and the sticking piece 17 can be raised or folded at the fold line 18. The cylindrical body 1 swells (deforms so as to swell) by the urging force of the rubber cord, and the lower part of the cylindrical body 1 is expanded and stood by the sticking piece 17 of the foot plate 13. Become.

Further, the foot plate 13 is provided with a foot plate bending restraining mechanism for preventing the foot plate from being folded at the fold when the cylindrical body 1 is erected. The bending suppression mechanism has a U-shaped fitting hole formed by two U-shaped notches extending in the opposite direction (opposite direction) with respect to the fold 14 while the fold 14 forming site force extends on both sides of the foot plate 13. 21 and a projecting piece 20 protruding from the crease line 14 formed in each foot plate portion 13a by the notch forming the U-shaped fitting hole 21 described above. In addition, as shown in FIG. 8, the crease 14 is not formed in the protruding piece 20. With this structure, when the foot plate 13 is deployed, the projecting piece 20 is fitted into the U-shaped fitting hole 21 so as to be on the same surface, and the lower end of the cylindrical body 1 is brought into contact therewith. Further, when the foot plate 13 is folded at the fold line 14, as shown in FIG. 6, the projecting piece 20 of the foot plate protrudes straight from the fold line. The length of the projecting piece 20 is such that at least the lower end of the arc of the self-supporting cylindrical body 1 can abut.

[0021] If the foot plate 13 has the above structure, the cylindrical body 1 is opened as described above, and when the foot plate 13 is opened and placed on the floor surface, the sticking piece 17 causes the lower portion of the cylindrical body 1 to be predetermined. The foot plate is held open and spaced The fold line force of the foot plate on both sides of the foot plate The projecting piece 20 that protrudes in the opposite direction is fitted into the fitting hole 21 of the opposite foot plate and becomes the same surface, and the cylindrical body that opens on it The lower end comes into contact. For this reason, the projecting piece 20 is held by the lower end of the cylindrical body 1 at the symmetrical position of the open foot plate 13, and the force is strong in the direction in which the wind or the like hits the front or back side of the cylindrical body. In this case, the action of the projecting pieces 20 provided symmetrically prevents the foot plate from being bent at the fold and prevents the cylindrical body from falling. That is, the folded foot plate 13 is unfolded and placed on the floor surface with the protruding piece 20 of one foot plate portion 13a fitted in the fitting hole 21 of the other foot plate portion 13a. The foot 20 prevents the foot plate from being bent at the fold. Therefore, even if the force that the wind hits the cylindrical body is strong, it is possible to prevent the cylindrical body from falling due to the foot plate being folded upward.

When folding, if the cylindrical body is lifted, the fold 14 of the foot plate 13 can be folded back and can be easily folded.

It should be noted that the outer shape of the foot plate, the sticking piece, and the protruding piece are not limited to the above-mentioned shapes, and may have an appropriate shape.

The operation of the display for display according to the present invention will be described.

When the display body for display of the present invention is unfolded and stood up, it is performed by unfolding and extending the tubular body 1 in a folded state as shown in FIG. 6 as shown in FIGS. By expanding and extending the tubular body 1, the urging force (restoring force, contraction force) of the elastic member 9 is pulled in a direction in which both ends of the tubular body 1 approach each other. It swells (deforms) into an arc shape (curved shape), and at the same time, the lower foot plate 13 is expanded to hold the cylindrical body 1 in an expanded state and become independent. This display for display can be stably placed on the floor or the like in a self-supporting state, and can be displayed upright as a display for advertising, publicity, planning, etc.

In the display body for display of the above-described embodiment, the foot plate 13 is provided with the sticking pieces 17 so that the sticking pieces 17 can be erected or folded at a predetermined interval. The lower part of can be opened and closed. In addition, if projecting pieces 20 are provided in opposite directions on both sides of the foot plate 13, when the tubular body 1 is expanded and the display body for display is placed on the floor or the like, the projecting piece is formed at the lower end of the tubular body. Since 20 is pressed, it is possible to prevent the footboard from being folded at the fold even when wind or the like hits the cylindrical body, and to prevent the display body for display from falling down. As shown in FIG. 6, in the display body for display, first, the cylindrical body 1 is pushed and extended against the urging force of the elastic member to be flattened, folded back at the center folding fold 8, and the foot plate 13 Is folded at the center fold line 14 and the sticking piece 17 is folded at the crease line 18 along the cylindrical body that is folded as a flat surface. Easy to carry.

[0023] The force showing the above embodiment The present invention is not limited to this embodiment, and various embodiments can be implemented without departing from the gist of the present invention. In the above embodiment, the case where the display body (cylindrical body), the foot board, etc. are made of cardboard or cardboard is described. However, the display body (cylindrical body) and the foot plate, which are not limited to this, can also be made of a plate material made of synthetic resin or metal.

Industrial applicability

[0024] According to the display for display of the present invention, one folding fold provided near the center in the longitudinal direction of the cylindrical body or a plurality of folds provided separately in the longitudinal direction of the cylindrical body. It can be folded or unfolded in the longitudinal direction with a folding fold. Further, when standing the display body for display, the cylindrical body can be deformed and self-supported by the urging force of the elastic member that urges both side ends in the approaching direction. The display for display according to the present invention can be displayed upright as a display for advertisement, promotion, guidance, etc., and when folded, it can be folded by folding the display body into a flat shape by pushing the elastic member in the extending direction. . In addition, since the assembly method is simple, the time and labor required for exhibition and installation at stores, showrooms, etc. can be greatly reduced.

In addition, if the display body for display is all made of paperboard, it is lightweight and portable, convenient for display and storage, can be provided at low cost, can be recycled, and is easy to dispose of.

[0025] Then, if the elastic member is held or fixed at the opposing position between both side ends of the folding fold of the cylindrical body, the fold is curved along with both the front and back surfaces by the urging force of the elastic member when it is self-supporting. It can be held and folds can be prevented from bending. Further, if the elastic member is passed through the mounting holes provided at both side positions of the cylindrical body and is held by the stopper member in the biased state, the elastic member can be easily attached to the cylindrical body. If a rubber cord is used as the elastic member, it is easy to install and maintain. In addition, when the bottom of the cylindrical body is provided with a paperboard footboard that can be expanded or folded at the center fold when the cylindrical body is self-standing or folded, the display body for display can be opened. At the same time, the display board can be deployed easily, allowing the display body to stand up easily and stably placed on the floor, etc. Can be folded into

Also, as the foot plate, sticking pieces that are stuck to the cylindrical body on both sides of the center of the fold are provided so as to be able to stand up or fold, and on both sides, when the cylindrical body is standing in a direction opposite to the crease line, If the lower end of the cylindrical body has a projecting piece with which the lower end of the cylindrical body can contact, the lower part of the cylindrical body can be opened and closed by standing or folding the sticking piece, and the foot plate when the cylindrical body is self-supported It is possible to open and bring the lower end of the cylindrical body into contact with the protruding piece. For this reason, when the display body for display is placed on the floor or the like, it is possible to prevent the display panel from falling down by preventing the foot plate from being folded at the fold even if wind hits the cylindrical body. .

Claims

The scope of the claims

[1] A paperboard cylindrical body force that is bent at both ends is formed near the center in the longitudinal direction of the paperboard cylindrical body and formed so as to be substantially orthogonal to the axis of the cylindrical body. Exhibition with a single folding fold or a plurality of folding folds provided so as to be spaced apart in the longitudinal direction of the cylindrical body and substantially perpendicular to the axis of the cylindrical body Display for

The paperboard tubular body has an elastic member whose one end and the other end are held or fixed at or near the bent side ends, and the elastic member is extendable and contractible. The display body for display is urged in a direction in which the both side ends approach each other, and the cylindrical body is deformed in a direction in which the both side ends approach by the urging force of the elastic member. The display body for display, which can stand by itself and can be folded by pushing the tubular body in a direction in which the elastic member extends and folding the tubular body along the fold.

[2] The display for display according to claim 1, wherein the one end side and the other end side of the elastic member are held or fixed at opposing positions on both side ends of the folding fold of the cylindrical body. body.

[3] The elastic member includes a mounting hole through which the elastic member provided at opposite positions on both side ends of the cylindrical body, and an elastic member threaded through the mounting hole in a biased state of the cylindrical body. The display body for display according to claim 1 or 2, wherein the display body is held by the cylindrical body by a stop member that is stopped outside.

[4] The display for display according to any one of claims 1 and 3, wherein the elastic member is a rubber string.

[5] The display body for display is provided at a lower end of the cylindrical body, can be expanded when the cylindrical body is self-supporting, and is folded at a center provided when the cylindrical body is folded. 5. The display for display according to any one of claims 1 to 4, further comprising a paperboard footboard that can be folded.

[6] The foot plate is provided on both sides of the center portion of the fold so as to be able to stand up or fold, and the sticking pieces attached to the cylindrical body are opposite to the folds on both sides. Protruding, 6. The display for display according to claim 5, further comprising a projecting piece with which a lower end of the cylindrical body can abut when the cylindrical body is self-supporting.

[7] The display body for display has one folding fold provided in the vicinity of the center in the longitudinal direction of the cylindrical body, and the two elastic members, and the first elastic member is The second elastic member is provided at a position spaced apart from the folding fold by a predetermined distance toward the upper end side of the cylindrical body, and the second elastic member is spaced from the folding fold by a predetermined distance from the lower end side of the tubular body. The display body for display according to any one of claims 1 to 6, wherein the display body is for display.

8. The first elastic member according to claim 7, wherein the first elastic member is provided near the middle between the folding fold and the upper end of the cylindrical body or at a position on the folding fold side from the middle. Display for display.

[9] The second elastic member may be provided near the middle between the folding fold and the lower end of the cylindrical body or at a position closer to the folding fold from the middle. Is the display for display according to 8.