JP2019098140A - Cardboard display stand - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a cardboard display stand which can be folded compactly and can be quickly assembled from a folded state. SOLUTION: In the folded state, the facing side walls 11 of the frame 1 approach each other, the facing end walls 12 are valley-folded so as to be recessed inward with the hinge 18 as the axis, and the receiving plate 3 is axially folded with the middle folding line 33. When the shelf board 2 is folded upward and the side wall 11 facing the frame 1 is pulled apart when assembling from the folded state, the hinge 18 of the facing wife wall 12 is used as an axis. As the bending is extended, the bending along the middle folding line 33 of the receiving plate 3 is extended, and the shelf plate 2 swings downward. Along with this, both sides of the shelf plate 2 are valleys about the diagonal folding line 23. The shelf board 2 is set on the frame 1 while being folded to avoid interference between the shelf board 2 and the end wall 12 and avoiding interference between the receiving plate 3 and the end wall 12 by the inner edge 34. To do so. [Selection diagram] Fig. 2

Description

  The present invention relates to a cardboard display stand which is assembled from a folded state at a storefront and used for displaying goods.

  Conventionally, as a cardboard display stand of this type, one as shown in FIG. 15 has been proposed in Patent Document 1 below. The display stand is set inside the frame 51 in a state where the shelf board 61 is supported by the legs 71 from below.

  The frame 51 is formed by connecting a pair of side walls 52 and a end wall 53 in a square tube shape, and has a hinge 54 extending vertically in the pair of end walls 53. The shelf plate 61 is connected to the upper end of one side wall 52 so as to be able to swing through a connecting plate 62. In the leg body 71, the leading end portions of the upper and lower pair of receiving plates 72 and foot plates 73 are connected by the rising plate 74 through the bent portions, and the base ends of the pair of receiving plates 72 and foot plates 73 face each other Each of the side walls 52 is swingably connected.

  Such a cardboard display stand is folded so that the pair of end walls 53 of the frame 51 is recessed inward about the hinge 54 in the folded state, so it is not bulky, and space efficiency during storage is excellent. Also, at the time of transportation to the store, etc., it becomes easy to handle.

Utility model registration No. 2511770 gazette

  However, in the case of the cardboard display stand as described above, when assembling from the folded state for product display at the shop, the leg 71 is formed as a support, and then the shelf plate 61 is folded into the frame 51 and received. It has to be placed on the plate 72, which requires some effort.

  For this reason, even if the product is provided to the retail store for sales promotion, the store clerk may not like the assembly operation and may not actually be installed in the store.

  Then, this invention makes it a subject to provide the cardboard-made display stand which can be folded compactly and can be assembled rapidly from a folded state.

In order to solve the above-mentioned problems, according to the present invention, a shelf board is provided inside a rectangular cylindrical frame, the shelf board is received from below by a receiving board, and the frame is a pair of side walls and a wife. A foldable cardboard display stand comprising a wall and having hinges extending up and down on the opposite end wall, the shelf board pivoting up and down about a connection to one side wall of the frame as an axis In
The shelf board is provided with oblique folds from the base end both sides of the swing to the center of the tip,
In the receiving plate, a connecting portion on the base end side to the other side wall of the frame is a swinging axis in the vertical direction, and has a center bending line as a bending axis at a position away from the connecting portion. It is considered to be an inner rim cut inwards,
The distal end portion of the backing plate is fixed to support the proximal end portion of the shelf board, and the inner inward edge of the backing plate is located inside the oblique fold line of the shelf board,
In the folded state, the opposing side walls of the frame are approached, and the opposing end wall is valley-folded so as to be recessed inwardly about the hinge axis, and the backing plate is mountain-folded about the center fold line as the shelf The board has been flipped upwards,
When the opposing side walls of the frame are pulled apart during assembly from the folded state, the fold around the hinge of the opposite end wall is extended and the fold along the center fold line of the backing plate is extended, The shelf swings downward,
Along with this, both sides of the shelf plate are valley-folded around the oblique fold line, interference between the shelf plate and the end wall is avoided, and interference between the support plate and the end wall is caused by the inward edge. While being avoided, the shelf board is set in the frame, and bending around the oblique fold line of the shelf board is extended to be in an assembled state.

  Further, in order to secure a large receiving area of the shelf board by the receiving plate, the receiving plate is formed in such a shape that the inner inward edges of both side edges are narrowed toward the center fold line.

Further, in order to allow the shelf board to withstand a large load without damaging the folding structure, a support plate for supporting the support plate from below is provided inside the opposing end walls of the frame body,
The support plate has hinges extending vertically, and both sides of the support plate are bendably connected to opposing side walls of the frame,
In the process of conversion between the folded state and the assembled state, the support plate bends and extends around the hinge in conjunction with the end wall of the frame.

Furthermore, in order to be able to be reliably folded, in the cardboard display stand provided with the support plate, the tip of the connection piece extended from the middle portion in the width direction of the support plate is the width of the end wall Joined to the inner surface in the middle of the
In the assembled state, the support plate is bent inward around the hinge,
At the time of conversion from the assembled state to the folded state, when the opposing side walls of the frame are brought close, the inward bending angle about the hinge of the support plate is enlarged, and is pulled by the connecting piece. The wife's wall is supposed to be bent inward around the hinge.

Further, in order to improve the reliability of folding, reinforcing pieces continuously connected to at least one of the upper side and the lower side of the end wall of the frame overlap the inner surface of the end wall,
The reinforcing piece is divided at a score line which is shifted to one side from the position of the hinge of the end wall and reaches the tip edge, and a stopper portion which protrudes in the shifting direction of the score line is formed on the one reinforcing piece.
When the end wall tries to bend outward around the hinge during conversion from the assembled state to the folded state, the stopper portion is pressed against the inner surface of the end wall on the opposite side of the hinge and the end wall Bending to the outside of the

  In the case of the cardboard display stand according to the present invention, since the opposing side walls of the frame approach in the folded state, and the opposing end wall is indented inward with the hinge as an axis, when transported to a retail store Also, there is no bulkiness during storage, which can reduce the cost of promoting products for display. In addition, the end wall and the inner support plate are connected by a connection piece, and a stopper portion is provided on the reinforcing piece overlapping the inner surface of the end wall, whereby the end wall is reliably bent inward from the assembled state, and the folded state can do.

  In addition, when assembling from the folded state at the storefront, only by pulling apart the opposing side walls of the frame, the bending around the hinge of the end wall is extended, and the bending along the center folding line of the backing plate is extended, Since the shelf board swings downward and is set inside the frame, it is extremely easy and quick to assemble, and the efficiency of the display operation is improved.

  For this reason, it is expected that the installation rate as a sales promotion tool will increase, and it can contribute to the sales increase of goods.

The perspective view which shows the assembly state of the cardboard display stand which concerns on 1st Embodiment of this invention The same perspective view showing the conversion process of the folded state and the assembled state The same perspective view showing the folded state The figure which shows the blank of the member which comprises the display stand same as the above The perspective view which shows the assembled state of the cardboard display stand provided with the same folding assistance mechanism. The same perspective view showing the conversion process of the folded state and the assembled state The same perspective view showing the folded state Bottom view showing same assembled state Bottom view showing conversion process of folded state and assembled state same as above The figure which shows the blank of the member which comprises the display stand same as the above The perspective view which shows the assembled state of the cardboard display stand which concerns on 2nd Embodiment of this invention The same perspective view showing the conversion process of the folded state and the assembled state The same perspective view showing the folded state The figure which shows the blank of the member which comprises the display stand same as the above The perspective view which shows the assembled state of the cardboard display stand of patent document 1

  First, a first embodiment of the present invention will be described based on FIGS. 1 to 4.

  As shown in FIG. 1, the display stand includes a rectangular cylindrical frame 1 having a relatively low height, a shelf board 2 provided on the upper inside thereof, and a receiving board 3 for receiving the shelf board 2 from below. A support plate 4 is provided to support the support plate 3 from the lower side, and the support plate 4 is assembled from the blanks of the respective members made of cardboard shown in FIG. The frame 1 is formed by joining two cardboard frame members 10. The two frame members 10 have the same shape.

  In the blank of the frame member 10, the end wall 12 is connected to one side of the side wall 11 via the collar 13 and the passage 14 is connected to the other side of the side wall 11 via the collar 13 Reinforcing pieces 15 and 16 are continuously provided on the upper side of the side wall 11 and the end wall 12 via the frame portion 17.

  The end wall 12 is provided with a hinge 18 extending in the vertical direction at a central portion in the width direction, and the frame portion 17 and the reinforcement piece 16 connected to the upper side of the end wall 12 are divided into two by the score line on the extension of the hinge 18 It is done.

  At the tip of the reinforcing piece 15 connected to the side wall 11, the engaging recess 15a is formed at two places, and at the tip of the reinforcing piece 16 connected to the end wall 12, a winding part 16a is provided via a ruled line having a notch. ing. Moreover, the mark for positioning at the time of sticking of another member is attached to the frame material 10 by the shallow notch of the back surface side.

  The shelf board 2 is a component of a blank of the shelf material 20. The periphery of the shelf board 2 is formed of a pair of long sides and short sides, and corner sides of four corners cut obliquely. Of each side around the shelf plate 2, a passage 21 is continuously provided on one long side via a bending portion 22, and the bending portion 22 slightly prevents the thickness of the overlapping reinforcing pieces 15 It is considered to be sandwiched between two parallel ruled lines separated by a certain distance. At the other long side, engaging projections 2a are formed at two places.

  Further, in the shelf board 2, inclined oblique fold lines 23 are inserted from both sides on the side of the bending portion 22 serving as the base end of the swing to the center of the tip. The oblique line 23 is a ruled line having perforations. Further, on the shelf member 20, a mark for positioning at the time of sticking of the receiving plate 3 is attached by shallow cutting on the back surface side.

  The receiving plate 3 is a component of the blank of the receiving member 30. A passage 31 is connected to one long side of the support plate 3 via a bent portion 32 which becomes a base end of swinging, and the bent portion 32 avoids the thickness of the reinforcing pieces 15 to be overlapped. For this purpose, it is assumed that the engagement holes 32a are provided at two places between the two parallel ruled lines separated by a slight space.

  Further, in the receiving plate 3, a middle folding line 33 is inserted in parallel with the bending portion 32 so as to be sandwiched between a pair of long sides, and the middle folding line 33 is a ruled line having perforations. . Both side edges of the backing plate 3 are made into the inner entering edge 34 which is cut in a V-shape so as to be narrowed along the center folding line 33.

  The inner edge 34 may be entirely or partially curved. In addition, as long as it is located inside oblique line 23 in the assembled state described later, the middle part does not have to be in a narrowed shape, and from the base end side to the tip side so that receiving plate 3 has a triangular shape. It may be a slanted edge inclined inward.

  The support plate 4 is a component of the blank of the support member 40 used. On both sides of the support plate 4, a pass-through 41 is continuously provided via a crease having perforations, and at the middle of the support plate 4 in the width direction, hinges 42 of the crease extending vertically are provided. . The hinge 42 is a ruled line having perforations.

  In order to manufacture the display stand from the blank as described above, the passage 21 of the shelf material 20 is bent upward at the bent portion 22 and stuck to the upper surface of the side wall 11 of one frame member 10, and the other frame member Passage 31 of backing material 30 is bent upward at a bending portion 32 and affixed to the upper portion of the back surface of side wall 11 of 10. Then, the reinforcing pieces 15 of the respective frame members 10 are bent at the frame portion 17 and attached so as to cover the passages 21 and 31.

  Next, the end walls 12 of the respective frame members 10 are bent at the ridges 13 and valley-folded so that the hinges 18 are recessed inward, and the passage 14 is folded at the ridges 13. In addition, the receiving plate 3 of the receiving member 30 is mountain-folded so as to protrude toward the surface side with the center fold line 33 as the axis, and the supporting plate 4 of the two support members 40 is bent with the hinge 42 as the axis. The passage 41 on one side of each support member 40 is attached to a predetermined position on the back surface of the side wall 11 in the material 10.

  Thereafter, the two frame members 10 face each other, and the respective passage 14 is attached to the back side edge of the end wall 12 at the diagonal position of the frame 1, and the reinforcing pieces 16 of the respective frame members 10 are The frame portion 17 is bent, and the wound portion 16a is bent so as to be wound in, and is attached to the upper surface of the back surface of the end wall 12.

  Then, pass the other passages 41 of the two supporting members 40 at predetermined positions on the back surface of the side wall 11 of the other frame member 10, and the center folding line of the receiving plate 3 on the back surface of the shelf board 2 near the base end. When the tip end portion is pasted from 33, as shown in FIG. 3, the pair of side walls 11 of the frame 1 approaches and the shelf board 2 is in a folded state where it is flipped up.

  The pasting of the shelf board 2 and the backing plate 3 may be omitted by sticking the tip end portion of the backing plate 3 to the side wall 11 to which the base end side of the shelf board 2 is connected. Even in this case, the base end side portion of the shelf board 2 can be supported by the front end side portion of the receiving plate 3 in the assembled state described later.

  With such a folded state, there is no bulky transportation and storage cost to a retail store, so there is no need to spend much on truck transportation and storage in warehouses, and it is possible to reduce the sales promotion cost of displayed products. .

  On the other hand, in order to use this display stand at a storefront of a retail store, when assembling from the folded state shown in FIG. 3, when the pair of side walls 11 of the frame 1 are pulled apart as shown in FIG. The fold around the hinge 18 of the wall 12 is extended, and in conjunction with this, the fold around the hinge 42 of the pair of support plates 4 is extended, and the fold along the center fold line 33 of the backing plate 3 Is extended, and the shelf 2 swings downward.

  In this process, both sides of the shelf board 2 are valley-folded around the oblique fold line 23 so that interference between the shelf board 2 and the end wall 12 is avoided and interference between the support plate 3 and the end wall 12 is The shelf board 2 is set inside the frame 1 while being avoided by the inflow edge 34.

  Thereafter, as shown in FIG. 1, the bending of the shelf plate 2 around the oblique fold line 23 is restored, and with the depression of the shelf plate 2, the engagement projection 2 a at the tip of the shelf plate 2 engages the frame 1. A support plate which engages with the recess 15a and the engagement hole 32a of the receiving plate 3 to hold the frame 1 in a square tube shape, receive the shelf 2 from below by the receiving plate 3, and ground the receiving plate 3 It is supported from below by 4.

  As described above, since the display stand can be assembled extremely easily and quickly at the retail store's shop, the assembly manual can be unnecessary, the efficiency of the display operation can be improved, and the installation rate as a sales promotion tool can be increased. It is expected and can contribute to sales increase of goods.

  Next, the first embodiment provided with the folding assist mechanism will be described based on FIGS. Here, the description of the parts common to the first embodiment is omitted.

  As shown in FIG. 10, in the blank of the frame member 10 of this display stand, reinforcing pieces 15 and 16 are connected not only to the upper side of the side wall 11 and the end wall 12 but also to the lower side via the frame portion 17. There is. The reinforcing piece 16 connected to the end wall 12 is divided at a score line shifted from the position of the hinge 18 to one side and reaching the tip end edge, and one of the reinforcing pieces 16 has a stopper portion protruding in the shift direction of the score line. 16b is formed.

  In the blank of the shelf material 20, at the front end edge of the shelf board 2, overlapping pieces 24 extending from the outside are provided continuously with the oblique fold lines 23 on both sides interposed therebetween. As compared with the shelf 20 of the first embodiment, the engagement protrusions 2a are omitted.

  In the blank of the backing 30, the engagement hole 32a is omitted as compared to the backing 30 of the first embodiment.

  In the blank of the support member 40, in the upper and lower portions of the support plate 4 and in the middle in the width direction, two score lines are provided so as to cross the hinge 42, and a score line serving as a tip is inserted between the one end, A connecting line 43 is formed with a fold line serving as a hinge at the base between the ends. A sticking portion 43 a is provided at a tip end portion of the connection piece 43 via a fold line. The lower end portion of the passage 41 is cut away in order to avoid the reinforcing piece 15 when it is attached to the side wall 11.

  When manufacturing a display stand from the above-mentioned blank, as shown in FIG. 7, the connection piece 43 is caused from the support plate 4 folded in half in the folded state with the fold line of the root as the axis, Is stuck to the inner surface of the middle part of the buttocks 13 of the end wall 12 and the hinge 18. Further, a portion of the reinforcing piece 16 excluding the stopper portion 16 b is attached to the inner surface of the end wall 12.

  Then, in use, as shown in FIG. 5 and FIG. 8, when the side walls 11 opposite to each other of the frame 1 are pulled apart so that the frame 1 is in a square tube shape, the pair of support plates 4 is hinged. The shaft is slightly bent inward.

  Further, when converting from the assembled state to the folded state for transportation or storage, as shown in FIGS. 6 and 9, when the opposing side walls 11 of the frame 1 are brought close, the hinge 42 of the support plate 4 The bending angle toward the inside with the axis thereof is expanded, and the pair of end walls 12 is bent inward with the hinge 18 as the axis by being pulled by the connection piece 43. Further, the stopper portion 16 b is separated from the inner surface of the end wall 12 and protrudes to the inside of the frame 1.

  At this time, when the end wall 12 tries to bend outward around the hinge 18 in the assembled state, the stopper portion 16 b of the reinforcing piece 16 is pressed against the inner surface of the end wall 12 on the opposite side of the hinge 18. Since the bending is prevented, unless the stopper portion 16b is bent, the end wall 12 is not bent outward, and is always bent inward.

  For this reason, it can be used again and again in sales areas such as regional special products and seasonal products where cyclical display or frequent display change is performed without causing breakage due to incorrect bending or peeling of the adhesive part. .

  Next, a second embodiment of the present invention will be described based on FIGS.

  As shown in FIG. 11, this display stand is provided with a rectangular cylindrical frame 1 having a relatively high height, upper and lower two shelf boards 2 provided on the inner side thereof, and lower shelf boards 2 respectively. 14 and a support plate 4 for supporting the support plate 3 of each stage from the lower side, and is assembled from the blanks of the respective members made of cardboard shown in FIG. The frame 1 is formed by joining the frame member 10A on the front side of the cardboard and the frame member 10B on the back side.

  In the blank of the frame member 10A, an end plate 12A, which forms a front half of the end wall 12, is connected on both sides of the two upper and lower side walls 11 which are spaced apart from each other via a ridge portion 13. In the end plate 12A, the end edge is recessed at the window portion between the upper and lower sides, and the reinforcing piece 12a is continuously provided in the recessed portion.

  In the blank of the frame member 10B, the end plate 12B, which is a half of the back side of the end wall 12, is connected to one side of the side wall 11 that extends over the entire height of the upper and lower two steps. The passage 14 is connected in series via the hinges 18 of the vertically extending ruled lines.

  Reinforcing pieces 15 are provided in a row on the upper side of the upper and lower side walls 11 of the frame member 10A and the side wall 11 of the frame member 10B via the frame portion 17, and the upper sides of the end plates 12A and 12B of the frame members 10A and 10B. The reinforcing pieces 16 are connected in series via the frame portion 17 respectively.

  At the tips of the reinforcement pieces 15 extending from the upper side of the upper side wall 11 of the frame member 10A and the side wall 11 of the frame member 10B, engaging recesses 15a are formed at two locations, and extend from the upper side of the lower side wall 11 of the frame member 10A. A winding portion 15b is provided at the tip of the reinforcing piece 15, and a winding portion 16a is provided at the tip of the reinforcing piece 16 extending from the upper side of the end plates 12A and 12B of the frame members 10A and 10B, respectively. There is. Moreover, the mark for positioning at the time of sticking of another member is attached to frame material 10A, 10B by the shallow notch of a back surface side.

  The upper shelf 2 is a component of the blank of the shelf 20A, and the lower shelf 2 is a component of the blank of the shelf 20B. The periphery of the shelf board 2 of each stage is formed of a pair of long side and short side and corner sides of four corners cut diagonally.

  The passage 21 is connected to one long side of the shelf board 2 of each step via the bending part 22. The bending part 22 of the shelf 20A on the upper stage avoids the thickness of the overlapping reinforcing pieces 15 In order to do this, it is supposed to be sandwiched between two parallel ruled lines separated by a slight gap. Engaging projections 2a are formed at two places on the other long side of the shelf plate 2 of each stage.

  Further, in the shelf plate 2 of each step, inclined oblique fold lines 23 are inserted from the both sides on the side of the bent portion 22 serving as the base end of the swing to the central portion of the tip. These oblique lines 23 are formed as creases having perforations. Further, on the shelf members 20A and 20B, a mark for positioning at the time of sticking of the receiving plate 3 is attached by shallow cutting on the back surface side.

  The upper receiving plate 3 is a component of the blank of the receiving member 30A, and the lower receiving plate 3 is a component of the blank of the receiving member 30B. A passage 31 is connected to one long side of the receiving plate 3 of each step via a bent portion 32 serving as a base end of swinging. In order to avoid the thickness of the reinforcing piece 15 to be overlapped, the bent portion 32 of the upper receiving member 30A is sandwiched between two parallel ruled lines separated by a slight gap, and the engagement holes 32a are formed at two places. It is supposed to be provided.

  Further, in the receiving plate 3 of each step, a center fold line 33 parallel to the fold portion 32 is inserted so as to be sandwiched between a pair of long sides, and the center fold line 33 is a ruled line having perforations It is assumed. Both side edges of the receiving plate 3 of each stage are made into the inner inward edge 34 cut into a V shape so as to be constricted to the center folding line 33.

  The inner edge 34 may be entirely or partially curved. In addition, as long as it is located inside oblique line 23 in the assembled state described later, the middle part does not have to be in a narrowed shape, and from the base end side to the tip side so that receiving plate 3 has a triangular shape. It may be a slanted edge inclined inward.

  The support plate 4 is a component of the blank of the support member 40 in which a total of four sheets, two each for the upper stage and the lower stage, are used. On both sides of the support plate 4, a pass-through 41 is continuously provided via a crease having perforations, and at the middle of the support plate 4 in the width direction, hinges 42 of the crease extending vertically are provided. . The hinge 42 is a ruled line having perforations.

  In order to manufacture the display stand from the blank as described above, the passage 21 of the shelf material 20A of the upper stage is bent upward at the bent portion 22 with respect to the frame material 10B on the back side. It sticks on a predetermined position, bends the reinforcement piece 15 in the frame part 17, and sticks so that the passage 21 may be covered. Further, the passage 21 of the lower shelf material 20B is bent downward at the bending portion 22 and attached to a predetermined position on the lower surface of the back surface of the side wall 11.

  Further, in the frame member 10A on the front side, the reinforcing pieces 12a are bent inward and attached to the back surface of the end wall 12. With respect to the frame member 10A, the passage 31 of the receiving member 30A of the upper stage is upward. Passages 31 of the lower receiving material 30B are bent downward at the bending portions 32, respectively, and attached to predetermined positions on the back surface of the upper and lower side walls 11.

  The shelf members 20A and 20B may be attached to the frame member 10A on the front side, and the receiving members 30A and 30B may be attached to the frame member 10B on the back side.

  Then, the upper reinforcement piece 15 of the frame member 10A is bent at the frame portion 17 and attached so as to cover the passage 31 of the upper support member 30A, the lower reinforcement piece 15 is bent at the frame portion 17, and the winding portion 15b is bent so as to be rolled in and attached to the upper surface of the lower surface of the lower side wall 11.

  Next, the end wall 12 of the frame members 10A and 10B is bent at the flange portion 13, and the passage 14 of the frame member 10B is valley-folded so that the surface side is recessed about the hinge 18. Further, the receiving plate 3 of the receiving members 30A and 30B is mountain-folded so that the surface side protrudes with the center folding line 33 as the axis, and the support plate 4 of the upper and lower two supporting members 40 is bent about the hinge 42 as an axis. A passage 41 on one side of each support member 40 is attached to a predetermined position on the back surface of one side wall 11 of the frame members 10A and 10B.

  Thereafter, the passage wall 14 of the frame member 10B is attached to the back surface of the portion of the frame member 10A facing the open end of the end plate 12A to form the end wall 12 to which the end plates 12A and 12B are joined. The reinforcing piece 16 at the upper end portion is bent at the frame portion 17, and the wound portion 16a is bent so as to be wound in, and is attached to the upper back surface of the end plates 12A and 12B.

  Then, pass the passage 41 of the other side of each support member 40 at a predetermined position on the back surface of the other side wall 11 of the frame members 10A and 10B, and receive the back plate near the base end of the shelf board 2 of each step. When the front end side portion of the third folding line 33 is pasted together, as shown in FIG. 13, the pair of side walls 11 of the frame 1 approaches and the shelf board 2 is in a folded state where it is flipped up.

  The pasting of the shelf board 2 and the backing plate 3 may be omitted by sticking the tip end portion of the backing plate 3 to the side wall 11 to which the base end side of the shelf board 2 is connected. Even in this case, the base end side portion of the shelf board 2 can be supported by the front end side portion of the receiving plate 3 in the assembled state described later.

  With such a folded state, there is no bulky transportation and storage cost to a retail store, so there is no need to spend much on truck transportation and storage in warehouses, and it is possible to reduce the sales promotion cost of displayed products. .

  On the other hand, in order to use this display stand at a storefront of a retail store, when assembling from the folded state shown in FIG. 13, as shown in FIG. 12, when the pair of side walls 11 of the frame 1 is pulled apart, The fold around the hinge 18 of the wall 12 is extended, and in conjunction with this, the fold around the hinge 42 of the pair of support plates 4 is extended, and the fold along the center fold line 33 of the backing plate 3 Is extended, and the upper and lower shelf plates 2 simultaneously swing downward.

  In this process, both sides of the shelf plate 2 of each step are valley-folded about the oblique fold line 23 to avoid interference between the shelf plate 2 and the end wall 12 and, at the same time, between the support plate 3 and the end wall 12 The shelf 2 is set inside the frame 1 while the interference is avoided by the inward edge 34.

  Thereafter, as shown in FIG. 11, the bending of the shelf plate 2 of each step around the oblique fold line 23 is restored, and with the depression of the shelf plate 2 of each step, engagement of the tip of the upper shelf plate 2 The projection 2a engages with the engagement recess 15a of the frame 1 and the engagement hole 32a of the receiving plate 3, and the tip of the lower shelf 2 abuts against the inner reinforcement piece 15 of the side wall 11, and the frame 1 While being shaped like a square tube, the shelf 2 is received from below by the receiving plate 3, and the receiving plate 3 is supported from below by the support plate 4.

  As described above, since the display stand can be assembled extremely easily and quickly at the retail store's shop, the assembly manual can be unnecessary, the efficiency of the display operation can be improved, and the installation rate as a sales promotion tool can be increased. As expected, and in the display state, the shelf board 2 is in the upper and lower two stages, so that a large number of products can be displayed, the appeal can be enhanced, and the sales can be increased.

  In the second embodiment, the windows between the upper and lower shelves 2 are illustrated on the long surface of the frame 1, but according to the shape of the product to be displayed and the installation situation in the storefront Accordingly, the window may be provided on the short surface of the frame 1.

  In addition, although the shelf board 2 illustrated the thing of 2 steps | paragraphs, also in the display stand which has the shelf board 2 of multiple stages, the simple assembly structure from the folding state similar to the above is applicable.

DESCRIPTION OF SYMBOLS 1 Frame 2 Shelf plate 2a Engaging projection 3 Receiving plate 4 Support plate 10, 10A, 10B Frame member 11 Side wall 12 End wall 12A, 12B End plate 12a Reinforcement piece 13 Flange portion 14 Passage 15, 16 Reinforcement piece 15a Engagement recess 15b, 16a Winding portion 16b Stopper portion 17 Frame portion 18 Hinge 20, 20A, 20B Shelf 21 Passage 22 Bent portion 23 Diagonal line 24 Overlap pieces 30, 30A, 30B Receiving material 31 Passage 32 Bent portion 32a Joint hole 33 Middle folding line 34 Inner entering edge 40 Support material 41 Passage 42 Hinge 43 Connecting piece 43a Sticking part

Claims (5)

A shelf board (2) is provided inside the rectangular tubular frame (1), and the shelf board (2) is received from below by the receiving board (3), and the frame (1) is provided with a pair The side wall (11) and the end wall (12), having hinges (18) extending vertically to the opposite end wall (12), and the shelf board (2) is one of the frames (1) In a foldable cardboard display stand pivoting up and down around a connection to the side wall (11) as an axis,
In the shelf plate (2), a slanting fold line (23) is inserted from both sides of the base end of the swing to the center of the tip,
In the receiving plate (3), the connecting portion on the base end side to the other side wall (11) of the frame (1) is the swinging axis in the vertical direction, and the bending axis is the position away from the connecting portion It has a center fold line (33), and both side edges are inward inset (34).
The front end side portion of the receiving plate (3) is fixed so as to support the proximal end portion of the shelf (2), and the receiving plate (3) is fixed to the inside of the oblique fold line (23) of the shelf (2). ) Inboard edge (34),
In the folded state, the opposing side walls (11) of the frame (1) are approached, and the opposing end wall (12) is valley-folded so as to be recessed inwardly about the hinge (18). 3) is mountain-folded about a center fold line (33), and the shelf board (2) is flipped up,
When the opposing side walls (11) of the frame (1) are pulled apart during assembly from the folded state, the bending around the hinge (18) of the opposing end wall (12) is extended and the receiving plate The fold along the center fold line (33) of (3) is extended, and the shelf board (2) swings downward,
Along with this, both sides of the shelf board (2) are valley-folded around the oblique folding line (23), so that interference between the shelf board (2) and the end wall (12) is avoided and the receiving The shelf board (2) is set to the frame (1) while the interference between the board (3) and the end wall (12) is avoided by the inward edge (34), and the slant of the shelf board (2) A cardboard display stand characterized in that a fold around a fold line (23) is extended to be in an assembled state.   A cardboard display stand according to claim 1, characterized in that said backing plate (3) is shaped such that the inward edges (34) of both side edges are bounded to the folding line (33). Cardboard display stand. The cardboard display stand according to claim 1 or 2, wherein a support plate (4) for supporting the support plate (3) from below is provided inside the opposing end wall (12) of the frame (1). ,
The support plate (4) has hinges (42) extending vertically, and both sides of the support plate (4) are bendably connected to opposing side walls (11) of the frame (1),
In the process of conversion between the folded state and the assembled state, the support plate (4) bends and extends around the hinge (42) in conjunction with the end wall (12) of the frame (1) Display stand. The cardboard display stand according to claim 3, wherein the tip of the connection piece (43) extended from the middle part in the width direction of the support plate (4) is the middle part in the width direction of the end wall (12) Bonded to the inner surface,
In the assembled state, the support plate (4) is bent inward around the hinge (42),
When the opposing side walls (11) of the frame (1) are brought close to each other during conversion from the assembled state to the folded state, the inward bending angle about the hinge (42) of the support plate (4) And the end wall (12) is bent inward about the hinge (18) by being pulled by the connection piece (43). The cardboard display stand according to any one of claims 1 to 4, wherein a reinforcing piece (16) continuously connected to at least one of the upper side and the lower side of the end wall (12) of the frame (1) is the end wall Overlap the inside of (12),
The reinforcing piece (16) is divided at a score line which shifts to one side from the position of the hinge (18) of the end wall (12) and reaches the tip edge, and one of the reinforcing pieces (16) A stopper (16b) extending in the direction of displacement of the
When the end wall (12) tries to bend outward around the hinge (18) during conversion from the assembled state to the folded state, the stopper portion (16b) is the other side of the hinge (18). A cardboard display stand characterized in that it is pressed against the inner surface of the end wall (12) to prevent the end wall (12) from being bent outward.

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