JP2009116171A - Foldable display stand - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a foldable display stand that can be folded compact when not used and can firmly fix a display panel when used. <P>SOLUTION: The foldable display stand includes a display panel that is vertically foldable along a folding line and a support member supporting the display panel through the backside to stand the display panel; wherein the support member comprises a foldable upper member fixed to the upper display panel over the folding line, a foldable lower member fixed to the lower display panel over the folding line and having a support face on the upper face thereof for supporting the bottom face of the upper member when the display panel is expanded, and a fixing member fixing the upper member and the lower member in such a state that the bottom face of the upper member is supported by the support face of the lower member when the display panel is expanded. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

  The present invention is generally called a POP, and is a foldable display in which a foldable display board on which image characters and the like used for advertisements and promotions are displayed and a support member that supports the display board in a self-supporting manner are integrated. Regarding the stand.

  2. Description of the Related Art Conventionally, there is known a foldable display stand provided with a life-size display board of, for example, an image character that is displayed at a store and used for advertising and publicity.

  In this foldable display stand, it is necessary to attach a support member to the back surface of the display board in order to bring the display board upright. As a support member, a wooden plate made of a substantially triangular plate has been used in the past, but a paper support member that can be folded is used from the viewpoint of transportation, assembly, disposal, and the like. ing.

  In addition, the foldable display stand has been increasing in size in recent years, and a display panel that is folded into two or more by a fold is often used. In use, a member that unfolds the folded portion of the display panel and fixes the display panel in the expanded state is used to maintain the expanded state. As this member, a support member for raising the display panel in an inclined state is often shared.

  Examples of such a foldable display stand include devices disclosed in Patent Document 1 (Japanese Patent Laid-Open No. 2001-290424) and Patent Document 2 (Japanese Patent Laid-Open No. 2004-226876).

  First, a foldable display stand of Conventional Example 1 disclosed in Patent Document 1 will be described with reference to FIGS. FIG. 17 is a perspective view of the foldable display stand of Conventional Example 1 as viewed obliquely from the front. FIG. 18 is a development view of the support member in the apparatus, and FIG. 19 is a perspective view showing a state in which the support member is attached to the display board. FIG. 20 is a perspective view showing a state in which the device is packed in a box.

  In the foldable display stand of Conventional Example 1, the support member 110 is composed of a substantially trapezoidal cardboard. The support member 110 is raised by bending both side portions 112, 112 in the vertical direction along the vertical fold lines 113, 113 with respect to the fixed surface 111 fixed to the back surface of the display panel 120, and the raised both side portions 112. 112 are supported by the legs. The display panel 120 is configured to be foldable at two folds, an upper side fold line 121 and a lower side crease line 122. The support member 110 is configured so that the vertical length of the fixed surface 111 is longer than the length from the bottom side of the display plate 120 to the upper horizontal fold line 121 so that the display plate 120 can be supported in the unfolded state. The support member 110 has a vertical central portion of the fixed surface 111 attached to the central portion 123 of the display plate 120 and upper portions of the slits 124 a and 124 a of the locking portion 124 provided on the upper portion of the display plate 120. Is fixed to the display panel 120.

  The support member 110 has a fixing plate 116 inserted into slits 112a and 112a provided on both side plates 112 and 112, and upper portions 112b and 112b of both side portions 112 and 112 along oblique crease lines 114 and 114. The side portions 112 and 112 are configured not to expand by being bent and engaged with each other. On the other hand, since the support member 110 does not use an adhesive other than fixing to the central portion 123 of the display panel 120, the support member 110 can be unfolded and folded small when not in use. Thereby, it can pack in the box 130 as shown in FIG.

  Next, a foldable display stand of Conventional Example 2 disclosed in Patent Document 2 will be described with reference to FIGS. FIG. 21 is a perspective view of the foldable display stand of Conventional Example 2 as seen obliquely from the front, and FIG. 22 is a perspective view of the device as seen from obliquely rear. FIG. 23 is a perspective view showing a state in which the support member in the apparatus is attached to the display board.

  In the folding display stand of Conventional Example 2, the support member 210 bends a plurality of thick paper sheets and inserts an insertion piece provided at one side end portion thereof into an insertion hole provided at the other side end portion. Thus, it is configured in a cylindrical shape having a rectangular cross section. The display board 220 is configured to be foldable at two folds, an upper side fold line 221 and a lower side crease line 222. The support member 210 has a vertical length of the fixed surface 211 fixed to the back surface of the display plate 220 from the bottom side of the display plate 220 to the upper horizontal fold line 221 so that the display plate 220 can be supported in the unfolded state. It is configured longer than the length. The support member 210 has a vertical central portion of the fixed surface 211 attached to the central portion 223 of the display plate 220, and a plurality of slits 211a provided at the upper and lower portions of the fixed surface 211. A plurality of locking wings 224 provided on the display plate 220 are inserted so as to correspond to 221 a, so that the display plate 220 is fixed. Like the support member 110, the support member 210 does not use an adhesive other than fixing to the central portion 223 of the display panel 220. Therefore, the support member 210 can be unfolded and folded small when not in use, and packed in a box. Can do.

JP 2001-290424 A JP 2004-226876 A

  However, in the foldable display stand configured as in the conventional examples 1 and 2, a moment force (rotational force) is applied to the support member in the direction in which the display plate falls due to the weight of the display plate standing in an inclined state. In particular, when an external force such as wind is applied to the display board from the front of the display board, the moment force becomes very large because the display board is enlarged as described above. For this reason, the support member is required to have enough strength to withstand the moment force in order to firmly fix the display panel.

  In the foldable display stand of Conventional Example 1, in order to enable compact folding, the support member 110 is composed of a single cardboard, and the display board 120 is supported by folding both sides 112 and 112 of the cardboard. Is configured to do. For this reason, both side parts 112 and 112 cannot endure the moment force, and there is a high possibility that they will be bent or bent.

  Further, in the foldable display stand of Conventional Example 2, since the support member 210 is configured in a cylindrical shape, there is a possibility of bending or bending due to the moment force compared to the foldable display stand of Conventional Example 1. Can be lowered. However, in order to fix the display panel 210 in the unfolded state, the support member 210 needs to be attached across the folds (the upper side fold line 221 and the lower side crease line 222) in a crossing direction. It needs to be a long member. For this reason, the support member 210 protrudes greatly from the display board 220 in a state of being folded at the folding portion. Therefore, in order to fold the long support member 210 and pack it in a box, it is necessary to bend the protruding portion further inward. This bending is not necessary from the viewpoint of securing the strength against the moment force, but conversely, it becomes a fragile portion and causes the strength to decrease.

  Accordingly, an object of the present invention is to provide a foldable display stand that can be folded compactly when not in use and can more securely fix a display board when in use, in order to solve the above problems. It is in.

In order to achieve the above object, the present invention is configured as follows.
According to the first aspect of the present invention, in a foldable display stand comprising a display plate that can be folded up and down by a fold, and a support member that supports the display plate from the back side and raises the display plate.
The support member is
A foldable upper member fixed to the upper display plate across the fold;
A foldable lower member fixed to a lower display plate across the fold and provided with a support surface on the upper surface for supporting the bottom surface of the upper member when the display plate is unfolded;
A folding display stand is provided, comprising: a fixing member that fixes the upper member and the lower member in a state where the bottom surface of the upper member is supported by the support surface of the lower member when the display plate is deployed. To do.

  According to a second aspect of the present invention, there is provided the foldable display stand according to the first aspect, wherein at least one of the upper member and the lower member has a box shape.

  According to a third aspect of the present invention, there is provided the foldable display stand according to the first or second aspect, wherein the support surface of the lower member is provided at a position below the fold. .

  According to a fourth aspect of the present invention, the fixing member includes an insertion piece provided in the upper member and a slit provided in the lower member and into which the insertion piece can be inserted. The foldable display stand according to any one of the first to third aspects is provided.

According to the fifth aspect of the present invention, the lower member is configured in a box shape having a substantially rectangular cross section, and further includes a leg portion that is placed on the placement surface of the foldable display stand and stands the display plate. ,
Any one of the first to fourth aspects, wherein the leg portion protrudes in a direction away from the surface of the display plate rather than a back surface of the lower member facing a fixed surface fixed to the display plate. A foldable display stand according to one aspect is provided.

  According to a sixth aspect of the present invention, in the fifth aspect, the leg portion is a plate-like member configured by extending both side surfaces intersecting the fixed surface of the lower member. A foldable display stand is provided.

  According to the seventh aspect of the present invention, each of the upper member and the lower member is folded by bending both side surfaces intersecting a fixed surface fixed to the display plate in a direction along the surface of the display plate. The foldable display stand according to any one of the first to sixth aspects is provided, which is configured to be possible.

  According to the eighth aspect of the present invention, when the upper member and the lower member support the display plate in an upright state, the back surfaces facing the fixed surfaces fixed to the display plate are mounted on the folding display stand. The foldable display stand according to any one of the first to seventh aspects is configured to extend in a vertical direction with respect to the placement surface.

According to a ninth aspect of the present invention, there are provided two folding display stands according to the eighth aspect,
A connecting member is provided on the back surface of the upper member or the lower member of at least one of the foldable display stands, and the back surfaces of the foldable display stands are brought into contact with each other and connected by the connecting member. A foldable display stand is provided.

  According to the foldable display stand of the present invention, the support member for raising the display plate is fixed to the upper display plate with the fold of the display plate interposed therebetween, and the lower member is fixed to the lower display plate. It is comprised with the member and the fixing member which fixes both. Thereby, each length of an upper member and a lower member becomes shorter than the support member of the prior art examples 1 and 2, and the possibility of the bending and bending by the said moment force can be made low. Therefore, the display board can be fixed more firmly than the conventional examples 1 and 2.

  Further, the upper member and the lower member can be made smaller in size than the support members of the conventional examples 1 and 2, and can be folded separately, so that they can be folded compactly when not in use. .

Before continuing the description of the present invention, the same parts are denoted by the same reference numerals in the accompanying drawings.
The best mode for carrying out the present invention will be described below with reference to the drawings.

<< First Embodiment >>
The configuration of the foldable display stand according to the first embodiment of the present invention will be described with reference to FIGS. FIG. 1 is a perspective view of a foldable display stand according to a first embodiment of the present invention as viewed obliquely from the rear. FIG. 2 is a plan view of the state in which the device is folded as viewed from the rear, and FIG. 3 is a plan view of the state in which the device is folded as viewed from the front. 4 to 10 are perspective views showing how the foldable display stand according to the first embodiment of the present invention is assembled.

  In FIG. 1, a foldable display stand A1 according to the first embodiment includes a display plate 1 that can be folded up and down by a fold 1a, and a support that supports the display plate 1 from the back side and stands the display plate 1 in an inclined state. And a member 2.

  The display panel 1 is configured to be foldable as shown in FIG. 3 by being bent forward (side where the support member 2 is not fixed) along the fold line 1a. On the surface of the display board 1 (the surface on which the support member 2 is not fixed), an image character or the like used for advertisement or promotion is displayed.

  The support member 2 includes an upper member 10 fixed to the upper display plate 1A with the fold 1a interposed therebetween, a lower member 20 fixed to the lower display plate 1B with the fold 1a interposed therebetween, and the upper member 10 and the lower member. 20 and a fixing member 3 that fixes 20.

  As shown in FIGS. 1, 3, 7, and 8, the upper member 10 is a substantially box-shaped member having a rectangular cross section that is foldable, and is made of cardboard. The upper member 10 includes a fixed surface 11 that is fixed (for example, pasted) substantially at the center of the upper display panel 1A, and both side surfaces 12 and 12, an upper surface 13 that rise from the fixed surface 11 in a crossing direction (for example, an orthogonal direction), And a bottom surface 14 and a back surface 15 facing the fixing plate 11. The fixed surface 11 and both side surfaces 12 and 12 are configured to protrude further upward from the upper surface 13 in the assembled state. Moreover, the upper surface 13 and the bottom surface 14 are comprised by the part which extended the back surface 15 to the up-down direction.

  The fixing surface 11, the side surfaces 12, 12 and the back surface 15 are configured so that the seam is firmly fixed in advance so as not to be separated from each other, or the seam is not formed. On both side surfaces 12 and 12, folds 12a and 12a are provided in the directions along the surface of the upper display panel 1A, respectively. By folding (folding or mountain folding) the folds 12a, 12a, the fixed surface 11 and the back surface 15 can be folded so as to approach (contact) as shown in FIG.

  On the upper surface 13, a protruding claw 13 a is provided on the side facing the boundary with the back surface 15. As shown in FIG. 7, the upper surface 13 is bent toward the fixed surface 11 and assembled by inserting the protruding claws 13 a into the slits 11 a provided on the fixed surface 11. The protruding nail 13a is provided with a finger notch 13b. By inserting a finger into the finger notch 13b and lifting the upper surface 13 toward the back surface 15, the engagement between the slit 11a and the protruding nail 13a is achieved. Can be removed.

  As shown in FIGS. 7 and 8, the bottom surface 14 is assembled by being bent toward the fixed surface 11 with the side portion facing the boundary with the back surface 15 being bent along the fold line 14a. After assembly, the bottom surface 14 is configured to be positioned below the fold line 1a as shown in FIG.

  As shown in FIGS. 1, 2, and 4 to 6, the lower member 20 is a generally box-shaped member having a rectangular cross section that is foldable, and is made of cardboard. The lower member 20 includes a fixed surface 21 that is fixed (for example, attached) to the lower display panel 1B at a substantially central portion, both side surfaces 22 and 22, and an upper surface 23 that rise from the fixed surface 21 in a crossing direction (for example, an orthogonal direction). , And a bottom surface 24 and a back surface 25 facing the fixing plate 21. The upper surface 23 and the bottom surface 24 are configured by a portion obtained by extending the back surface 25 in the vertical direction.

  The fixed surface 21 and both side surfaces 22 and 22 protrude further downward from the bottom surface 24 in the assembled state and extend to the bottom of the display panel 1B. The extended portions of the side surfaces 22 and 22 constitute leg portions 26 and 26 that are placed on the placement surface of the foldable display stand according to the first embodiment and stand the display board 1 upright. The leg portion 26 has a structure in which two sheets are folded to overlap the cardboard constituting the side surface 22 so that the display board 1 can be prevented from falling backward more reliably. It protrudes in a direction away from the surface of the display panel 2B. The cardboard on the bent side of the leg 26 is provided with a protruding claw 26a that can be inserted into a slit 21a provided on the fixed surface 21 during assembly.

  The fixing surface 21, both side surfaces 22, 22, and the back surface 25 are configured so that the seam is firmly fixed in advance so as not to be separated from each other, or the seam is not formed. On both side surfaces 22 and 22, folds 22a and 22a are respectively provided in the directions along the surface of the lower display panel 1A. By folding (valley folding) at the folds 22a, 22a, the fixed surface 21 and the back surface 25 can be folded so as to approach (contact) as shown in FIG.

  It should be noted that the portion of the leg portion 26 where the two thick paper sheets are overlapped is bonded only on the side away from the display board 1B below the fold line 22a. Therefore, when the leg portion 26 is bent along the fold line 22a, the non-adhered portion of the cardboard on the bent side of the leg portion 26 (the portion provided with the protruding claw 26a) is more than the fold line 22a as shown in FIG. Located inside. This prevents the leg portion 26 from protruding from the lower display board 1B. For this reason, the width of the portion of the leg portion 26 placed on the placement surface of the foldable display stand is increased (in FIG. 2, the width is shown by half the width of the lower display panel 1B). The display panel 1 can be supported more stably.

  Further, as shown in FIGS. 5 and 6, the upper surface 23 of the lower member 20 is bent toward the fixed surface 21 with the side portion facing the boundary with the rear surface 25 being bent along the fold line 23 a. Assembled in. After the assembly, the upper surface 23 is positioned below the fold 1a as shown in FIG. 1 and functions as a support surface that supports the bottom surface of the upper member 10.

  On the bottom surface 24 of the lower member 20, a protruding claw 24 a is provided at a side portion facing the boundary with the back surface 25. As shown in FIG. 5, the bottom surface 24 is bent toward the fixed surface 21 and assembled by inserting the protruding claws 24 a into the slits 21 b provided on the fixed surface 21. The protruding nail 24a is provided with a finger notch 24b. By inserting a finger into the finger notch 24b and lowering the bottom surface 24 toward the back surface 15, the engagement between the slit 21b and the protruding claw 24a can be released.

  The fixing member 3 includes an insertion piece 31 provided in the upper member 10 and a slit 32 provided in the lower member 20 and into which the insertion piece 31 can be inserted. The insertion piece 31 is configured by a portion that is cut into a part of the bottom surface 14 of the upper member 10 and can be bent independently. The slit 32 is provided in the upper part of the back surface 25 of the lower member 20. The fixing member 3 inserts the insertion piece 31 into the slit 32 in a state where the bottom surface 14 of the upper member 10 is supported by the upper surface 23 of the lower member 20 when the display panel 1 is unfolded, so that the upper member 10, the lower member 20, To fix.

The slit 32 is provided with a finger insertion hole 32a. By inserting a finger into the finger insertion hole 32a and pulling the insertion piece 31 away from the display board 1, the upper member 10 and the lower member 20 can be fixed.
In the first embodiment, in order to more firmly fix the upper member 10 and the lower member 20 in an upright state, as shown in FIGS. 3, 5, and 6, the fixing surface 11 of the upper member 10 is used. A double-sided tape 33 is provided at the lower end portion (the portion located below the fold 1a).

  Next, in the foldable display stand A1 according to the first embodiment of the present invention, an example of an assembly procedure from the folded state shown in FIGS. 2 and 3 to the assembled state shown in FIG. 1 will be described.

  First, as shown in FIGS. 4 and 5, the legs 26 and 26 of the lower member 20 are raised so as to be perpendicular to the fixing surface 21, and the protruding claws 26 a and 26 a of the legs 26 and 26 are fixed. Insert into the slit 21 b of the surface 21. Thereby, the both side surfaces 22 and 22 folded by the fold lines 22a and 22a are developed.

Next, the bottom surface 24 of the lower member 20 is bent toward the fixed surface 21, and the protruding claw 24 a of the bottom surface 24 is inserted into the slit 21 b of the fixed surface 21.
Next, as shown in FIGS. 5 and 6, the upper end portions 22 b and 22 b of both side surfaces 22 and 22 projecting upward from the back surface 25 are bent inward (sides approaching each other).
Next, after folding a part of the upper surface 23 facing the boundary with the back surface 25 along the fold line 23 a, the upper surface 23 is folded toward the fixed surface 21. Thereby, the assembly of the lower member 20 is completed.

Next, as shown in FIG. 7, after both side surfaces 12 and 12 of the upper member 10 folded at the folds 12a and 12a are developed, the upper surface 13 is bent toward the fixing plate 11, and the protruding claws 13a on the upper surface 13 are fixed. Insert into the slit 11 a of the surface 11.
Next, as shown in FIGS. 7 and 8, lower end portions 12b and 12b of both side surfaces 12 and 12 projecting downward from the back surface 15 (upward in FIGS. 7 and 8) are bent inward (sides approaching each other).
Next, after the side portion of the bottom surface 14 facing the boundary with the back surface 15 is bent along the fold line 14 a, the bottom surface 14 is bent toward the fixed surface 11. Thereby, the assembly of the upper member 10 is completed.

Next, as shown in FIG. 9, the insertion piece 31 of the upper member 10 is raised with respect to the bottom surface 14, and the base material layer of the double-sided tape 33 is peeled off.
Next, as shown in FIG. 10, the upper display panel 1 </ b> A is lifted to expand the display panel 1. At this time, when the adhesive layer of the double-sided tape 33 comes into contact with the lower display panel 1B, the upper member 10 and the lower member 20 are further strengthened in the standing state.
Next, as shown in FIG. 1, the distal end portion of the insertion piece 31 is inserted into the slit 32 of the lower member 20. Thereby, the upper member 10 and the lower member 20 are fixed.

  The assembly of the foldable display stand A1 according to the first embodiment of the present invention is not limited to the above assembly procedure, and can be performed by various procedures. For example, in the above description, the upper member 10 is assembled after the lower member 20 is assembled. However, the lower member 20 may be assembled after the upper member 10 is assembled.

  Next, in the foldable display stand A1 according to the first embodiment of the present invention, an example of a folding procedure from the assembly completion state shown in FIG. 1 to the folding state shown in FIGS. 2 and 3 will be described.

First, a finger is inserted into the finger insertion hole 32 a on the back surface 25 of the lower member 20, the insertion piece 31 is pulled away from the display board 1, and the insertion piece 31 is taken out from the slit 32.
Next, the display panel 1 is folded along the crease 1a.
Next, a finger is put into a hole in the bottom surface 14 formed by the insertion piece 31 rising from the bottom surface 14 of the upper member 10, and the bottom surface 14 is pulled up to the back surface 15 side as shown in FIGS. Thereafter, the lower end portions 12b, 12b of the side surfaces 12, 12 are pulled up.
Next, a finger is inserted into the finger insertion notch 13b on the upper surface 13a and the upper surface 13 is lifted to the back surface 15 side to disengage the slit 11a from the protruding claw 13a.
Next, the side surfaces 12 and 12 are bent along the fold lines 12a and 12a. Thereby, the upper member 10 is folded.

Next, a finger is inserted into the finger insertion hole 32a on the back surface 25 of the lower member 20, and the upper surface 23 of the lower member 20 is pushed up as shown in FIGS. Thereafter, upper end portions 22b and 22b of both side surfaces 22 and 22 are pulled up.
Next, a finger is inserted into the finger insertion notch 24b on the bottom surface 24, the bottom surface 24 is lifted to the back surface 25 side, and the engagement between the slit 21b and the protruding claw 24a is released.
Next, the legs 26 and 26 are pulled away from the fixing plate 21 to disengage the protruding claws 26 a and 26 a of the legs 26 and 26 and the slits 21 a and 21 a of the fixing plate 21.
Next, the side surfaces 22 and 22 are bent along the fold lines 22a and 22a. Thereby, the lower member 20 is folded.

  The folding of the foldable display stand A1 according to the first embodiment of the present invention is not limited to the folding procedure, and can be performed by various procedures. For example, in the above description, the lower member 20 is folded after the upper member 10 is folded. However, the upper member 10 may be folded after the lower member 20 is folded.

  As described above, according to the foldable display stand A1 according to the first embodiment of the present invention, the upper member in which the support member 2 for raising the display plate 1 is fixed to the upper display plate 1A with the fold 1a of the display plate 1 interposed therebetween. 10, a lower member 20 fixed to the lower display board 1 </ b> B, and a fixing member 3 that fixes both of them. Thereby, the length of the upper member 10 and the lower member 20 becomes shorter than the support member of the prior art examples 1 and 2, and the possibility of bending and bending by the moment force can be reduced. Further, since the upper member 10 and the lower member 20 are box-shaped, they are more robust than the support members of the conventional examples 1 and 2. Therefore, the display panel 1 can be firmly fixed by lowering the possibility of bending or bending due to the moment force generated by the external force such as the weight or wind of the display panel 1 than in the conventional examples 1 and 2.

  Since the display board 1 can be firmly fixed, as shown in FIG. 11, a plurality of hook attachment holes 1b are provided on the surface of the display board 1, and the hook 40 is attached to each of the hook attachment holes 1b. Can be suspended. The hook 40 is preferably configured such that the upper locking claw 41 on the side inserted into the hook mounting 1b is long and the lower locking claw 42 is short. Since the upper locking claw 41 is long, the contact area between the locking claw 41 and the display plate 1 can be increased, and the hook 40 can be prevented from being detached due to the load of the product. In addition, the hook 40 can be easily attached because the lower locking claw 42 is short.

  Further, according to the foldable display stand A1 according to the first embodiment of the present invention, the upper member 10 and the lower member 20 can be made smaller in size than the support members of the conventional examples 1 and 2, respectively. It can be folded separately. Further, the fixing surface 11, the both side surfaces 12, 12 and the back surface 15 of the upper member 10 are firmly fixed in advance so as not to be separated from each other, or are configured so as not to have a seam. Is folded in a direction along the surface of the display panel 1 so that it can be folded. Therefore, it can be folded compactly when not in use, as compared with the supporting members of Conventional Examples 1 and 2, which are a single flat cardboard in the unfolded state. Moreover, the number of times of folding is small and folding is easy.

  Further, according to the foldable display stand A1 according to the first embodiment of the present invention, since the upper surface 23 of the lower member 20 is located below the fold 1a of the display panel 1, the lower member 20 is arranged in the vertical direction. The length is shorter than the support members of the conventional examples 1 and 2, and the lower end portion of the upper member 10 can contact the lower display plate 1B. Thereby, the malfunction that the display board 1 is cut | disconnected by the crease | fold 1a which is a weak part by the moment force etc. which arise when an upper member 10 rotates when the display board 1 is expand | deployed can be prevented.

<< Second Embodiment >>
The configuration of the foldable display stand according to the second embodiment of the present invention will be described with reference to FIGS. 13 and 14. The foldable display stand of the second embodiment is a combination of two foldable display stands A1 of the first embodiment to constitute one foldable display stand B1. FIG. 13 is a perspective view showing a state before the combination of the folding display stand according to the second embodiment of the present invention, and FIG. 14 is a perspective view showing the combined state.

  In FIG. 13, the back surface 15 of the upper member 10 and the back surface 25 of the lower member 20 of the foldable display stand A1 are configured to extend in the vertical direction with respect to the mounting surface of the foldable display stand 1A. Accordingly, as shown in FIG. 14, the two foldable display stands A1 and A1 are brought into close contact with each other back to back.

  Further, a male side connecting member 51 is provided on the back surface 15 of the upper member 10 of one foldable display stand A1, and a female side connecting member 52 is provided on the back surface 15 of the upper member 10 of the other foldable display stand A1. It has been. The connecting members 51 and 52 are, for example, Velcro (registered trademark). By bonding the male side connecting member 51 and the female side connecting member 52, the two foldable display stands A1 and A1 are firmly combined with each other and fixed. At this time, since the leg portions 26 and 26 are plate-like members extending from both side surfaces 22 and 22 and rise in the vertical direction with respect to the display panel 1, as shown in FIG. The portions protruding in the direction away from the surface of the display panel 1 </ b> B rather than the back surface 25 of the portions 26, 26 are not in contact with each other and are alternately positioned. Accordingly, the legs 26 and 26 do not hinder the close contact of the two foldable display stands A1 and A1.

  According to the foldable display stand B1 according to the second embodiment of the present invention, since the two foldable display stands A1 are arranged in a back-to-back relationship, the appearance can be improved and the wind in the front-rear direction can be improved. Even if an external force such as is applied, they can support each other and further reduce the risk of falling. Further, since the two foldable display stands A1 closely contact each other back to back, the installation space can be greatly reduced.

<< Third Embodiment >>
The configuration of the foldable display stand according to the third embodiment of the present invention will be described with reference to FIGS. 15 and 16. The foldable display stand B2 of the third embodiment is different from the foldable display stand B1 of the second embodiment in that the lower member 20A of the foldable display stand A2 has a box shape without the leg portion 26. . FIG. 15 is a perspective view showing a state before the folding display stand according to the third embodiment of the present invention is combined, and FIG. 16 is a perspective view showing the combined state.

  According to the foldable display stand B2 according to the third embodiment of the present invention, like the foldable display stand B1 according to the second embodiment, the two foldable display stands A2 are arranged back to back and combined. Therefore, it is possible to improve the appearance and to support each other even if an external force such as wind is applied in the front-rear direction, thereby further reducing the risk of falling. In addition, since the two foldable display stands A2 closely contact each other back to back, the installation space can be greatly reduced.

  In addition, this invention is not limited to the said embodiment, It can implement in another various aspect. For example, in the above description, the upper member 10 and the lower member 20 are box-shaped with a rectangular cross section, but the present invention is not limited to this. For example, the upper member 10 and the lower member 20 may each be trapezoidal in cross section or semi-cylindrical in cross section. Further, the upper member 10 and the lower member 20 may have a cylindrical shape that does not have an upper surface and a bottom surface, respectively. Preferably, one of the upper member 10 and the lower member 20 has a box shape in order to ensure strength against moment force due to the weight of the display panel 1 and the like. In addition, "box shape" is not limited to what has both the upper surface and the bottom face, but means what includes at least one.

In the above description, the leg portions 22b and 22b are configured by extending the both side surfaces 22 and 22 of the lower member 20, but may be configured by separate members.
In the above description, the display panel 1 can be folded in two vertically from the crease 1a. However, the present invention is not limited to this. As in conventional examples 1 and 2, the display panel 1 may be configured to be bendable into three, or may be configured to be bendable beyond that.

Moreover, in the above, although the fixing member 3 was comprised by the insertion piece 31 provided in the upper member 10, and the slit 32 provided in the lower member 20, this invention is not limited to this. For example, the fixing member 3 may be configured such that the upper member 10 and the lower member 20 are provided with slits 32 and the insertion pieces 31 are inserted into the respective slits 32 and 32 separately.
Moreover, although the connection member 51 or 52 was provided in each back surface 15 of two foldable display stands A1 in the above, what is necessary is just to be provided in any one.

  It is to be noted that, by appropriately combining arbitrary embodiments of the various embodiments described above, the effects possessed by them can be produced.

  The foldable display stand according to the present invention can be folded compactly when not in use, and the display board can be more firmly fixed during use. Useful for foldable display stands placed in

It is the perspective view which looked at the folding-type display stand concerning 1st Embodiment of this invention from diagonally forward. It is the top view which looked at the state by which the foldable display stand concerning 1st Embodiment of this invention was folded from the back. It is the top view which looked at the state by which the foldable display stand concerning 1st Embodiment of this invention was folded from the front. It is the perspective view which looked at the state by which the foldable display stand concerning 1st Embodiment of this invention was folded from diagonally back. It is a perspective view which shows a mode that a downward member is assembled in the foldable display stand concerning 1st Embodiment of this invention. It is a partial expansion perspective view which shows a mode that a downward member is assembled in the foldable display stand concerning 1st Embodiment of this invention. It is a perspective view which shows a mode that a downward member is assembled in the foldable display stand concerning 1st Embodiment of this invention. It is a partial expansion perspective view which shows a mode that a downward member is assembled in the foldable display stand concerning 1st Embodiment of this invention. In the foldable display stand concerning 1st Embodiment of this invention, it is a partial expansion perspective view which shows the state before fixing an upper member and a lower member. It is a perspective view which shows a mode that the upper member and the lower member are fixed in the foldable display stand concerning 1st Embodiment of this invention. It is explanatory drawing which shows a mode that a hook member is attached to the display board of the foldable display stand concerning 1st Embodiment of this invention. FIG. 12 is a side view showing a state where the hook member of FIG. 11 is attached to the display board. It is a perspective view which shows the state which has arrange | positioned two folding display stands shown in FIG. FIG. 14 is a perspective view showing a state in which the respective back surfaces of the two foldable display stands shown in FIG. 13 are brought into contact with each other and combined. It is a perspective view which shows the state which has arrange | positioned two folding display stands concerning 2nd Embodiment of this invention with the back facing. FIG. 16 is a perspective view showing a state in which the back surfaces of the two foldable display stands shown in FIG. 15 are brought into contact with each other and combined. It is the perspective view which looked at the foldable display stand of the prior art example 1 from diagonally forward. It is an expanded view of the supporting member in the foldable display stand of the prior art example 1. It is a perspective view which shows a mode that the support member in the foldable display stand of the prior art example 1 is attached to a display board. It is a perspective view which shows the state which packed the foldable display stand of the prior art example 1 in the box. It is the perspective view which looked at the foldable display stand of the prior art example 2 from diagonally forward. It is the perspective view which looked at the foldable display stand of the prior art example 2 from diagonally backward. It is a perspective view which shows a mode that the support member in the foldable display stand of the prior art example 2 is attached to a display board.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Display board 1a Fold 1b Hook insertion hole 2 Support member 3 Fixing member 10 Upper member 11 Fixed surface 12 Side surface 12a Fold 13 Upper surface 14 Bottom surface 15 Back surface 20 Lower member 21 Fixed surface 22 Side surface 22a Fold 23 Upper surface 24 Bottom surface 25 Back surface 26 Leg Part 31 Insertion piece 32 Slit 33 Double-sided tape

Claims (9)

In a foldable display stand comprising a display plate that can be folded up and down by a crease, and a support member that supports the display plate from the back side and raises the display plate,
The support member is
A foldable upper member fixed to the upper display plate across the fold;
A foldable lower member fixed to a lower display plate across the fold and provided with a support surface on the upper surface for supporting the bottom surface of the upper member when the display plate is unfolded;
A foldable display stand, comprising: a fixing member that fixes the upper member and the lower member in a state where a bottom surface of the upper member is supported by a support surface of the lower member when the display plate is unfolded.   The foldable display stand according to claim 1, wherein at least one of the upper member and the lower member has a box shape.   The foldable display stand according to claim 2, wherein a support surface of the lower member is provided at a position below the fold.   The said fixing member is comprised by the insertion piece provided in the said upper member, and the slit which is provided in the said lower member and can insert the said insertion piece, It is any one of Claim 1 to 3 characterized by the above-mentioned. The foldable display stand according to one. The lower member is configured in a box shape having a substantially rectangular cross section, and further includes a leg portion that is placed on a placement surface of a foldable display stand and erects the display plate,
The said leg part protrudes in the direction which leaves | separates from the surface of the said display board rather than the back surface which opposes the fixed surface fixed to the said display board of the said lower member. The foldable display stand according to one.   The foldable display stand according to claim 5, wherein the leg portion is a plate-like member formed by extending both side surfaces intersecting with the fixed surface of the lower member.   The upper member and the lower member are each configured to be foldable by bending both side surfaces intersecting with a fixed surface fixed to the display plate in a direction along the surface of the display plate. The foldable display stand according to any one of claims 1 to 6.   When the upper member and the lower member support the display plate in an upright state, the back surface facing the fixed surface fixed to the display plate extends in the vertical direction with respect to the mounting surface of the foldable display stand. The foldable display stand according to any one of claims 1 to 7, wherein the foldable display stand is configured as follows. Two foldable display stands according to claim 8,
A connecting member is provided on the back surface of the upper member or the lower member of at least one of the foldable display stands, and the back surfaces of the foldable display stands are brought into contact with each other and connected by the connecting member. Folding display stand.

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