Pattern display stand

Abstract

To provide a pattern display plate for maintaining an erected state without fitting the pattern display plate and a base plate and efficiently cutting the pattern display plate and the base plate from one plate material.SOLUTION: A pattern display stand includes: a pattern display plate 2; a base plate 3 rotatably mounted around one end of the pattern display plate 2; and posture holding means for maintaining the posture of the pattern display board 2.SELECTED DRAWING: Figure 1

Description

[Technical Field]

[0001] The present invention relates to a picture display stand having a picture display board and a base plate for maintaining the position of the picture display board. [Background technology]

[0002] Many conventional picture display stands have a shape in which a plate-shaped picture display board fits into a separately provided plate-shaped base plate, allowing the picture display board to stand vertically relative to the base plate (Patent Document 1). [Prior art documents] [Patent documents]

[0003] [Patent Document 1] Registered Utility Model No. 3238134 Summary of the Invention [Problem to be solved by the invention]

[0004] As mentioned above, there are inventions for picture display stands, but after repeated fitting, the shape of each fitting part becomes deformed, the fitting force between the picture display board and the base plate loosens, and the picture display board is no longer able to maintain its upright position properly. Furthermore, the fitting is too tight, and there are many cases where the stand breaks. Furthermore, since the picture display board and the base plate are cut out from different sheets of material, the sheet material cannot be used efficiently.

[0005] Therefore, an object of the present invention is to provide a picture display board which can be held in an upright state without fitting the picture display board and the base plate together and which can be efficiently cut out from one sheet of plate material. [Means for solving the problem]

[0006] In order to solve this problem, the invention of claim 1 is characterized by comprising a picture display board, a base plate rotatably attached to one end of the picture display board via a connecting member, and an attitude maintaining means for maintaining the picture display board at a predetermined angle relative to the base plate.

[0007] The invention of claim 2 is characterized in that the posture maintaining means is composed of a back contact plate that contacts the back of the picture display plate rotated relative to the base plate, and a tip-prevention plate that is rotatably attached to the upper end of the back contact plate and has a lower end that is placed on a mounting base.

[0008] The invention of claim 3 is characterized in that it has a foldable and unfoldable cover plate, and when the picture display stand is in use, the cover plate is folded and positioned below the base plate, and when the picture display stand is not in use, the cover plate is unfolded and the picture display plate and the base plate are sandwiched between the cover plate and the back abutment plate, thereby protecting the picture display plate and the base plate.

[0009] The invention of claim 4 is characterized in that it has a flexible standing member, one end of which is attached to the anti-tip plate and the other end of which passes through the back contact plate and is attached to the back of the picture display board, and when the picture display stand is in use, when the back contact plate and the anti-tip plate unfold into a mountain shape, the standing member pulls the picture display board and it abuts against the back contact plate.

[0010] The invention according to claim 5 is characterized in that the connecting member is a tape that is detachable from the picture display plate and the base plate, and the picture display plate and the base plate are rotatably attached by the tape. [Effects of the Invention]

[0011] According to the present invention, even if the picture display stand is erected multiple times, the use of the base plate makes it possible to erect the picture display board normally multiple times.

[0012] According to the present invention, it is possible to cut out the picture display plate and the base plate from a single plate material.

[0013] According to the present invention, by using a back abutment plate on the back surface that abuts against the back surface of the picture display board rotated relative to the base plate, and a tip-prevention plate that is freely rotatably attached to the upper end of this back abutment plate and whose lower end is placed on a mounting base, it is possible to stably maintain the picture display board in an upright position at a predetermined angle relative to the base plate.

[0014] According to the present invention, the picture display plate and the base plate are sandwiched between the cover plate and the back abutment plate, thereby making it possible to protect the picture display plate and the base plate. Also, by flattening the picture display plate, the picture display stand can be stored compactly and protected from shocks during transport.

[0015] According to the present invention, by using an upright member provided on the picture display stand, simply by unfolding the anti-tip plate into a mountain shape, the picture display plate abuts against the back abutment plate, maintaining a posture at a predetermined angle relative to the base plate, and making it possible to maintain an upright state.

[0016] According to the present invention, the picture display board is made of inexpensive, readily available commercially available materials and has a simple structure, so when the picture display board is removed from the base plate and standing member and used without a background, it can be returned to its original shape without the risk of breaking and without using special tools, etc. [Brief explanation of the drawings]

[0017] [Figure 1] 1 is a diagram showing the overall configuration of the present invention. [Figure 2] 1 is a front view illustrating a usage state according to a first embodiment of the present invention. [Figure 3] FIG. 2 is a right side view illustrating a usage state according to the first embodiment of the present invention. [Figure 4] 1A and 1B are front views illustrating a transition from a use state to a non-use state according to a first embodiment of the present invention. [Figure 5] 1 is a right side view illustrating a transition from a use state to a non-use state according to a first embodiment of the present invention. FIG. [Figure 6] 5 is an end view taken along line AA in FIG. 4, showing the fitted state between the cover fixing plate 7 and the cover fixing plate fitting piece. [Figure 7] FIG. 10 is a diagram illustrating the overall configuration of a modified example of the first embodiment of the present invention. DETAILED DESCRIPTION OF THE INVENTION

[0018] 1, the picture display stand 1 is composed of a picture display plate 2, a base plate 3, a back contact plate 4, a tip-over prevention plate 5, a cover plate 6, a cover fixing plate 7, a cover fixing plate fitting piece 8, a standing member 9, and a first connecting member 10. Note that the picture display plate 2, base plate 3, back contact plate 4, and cover plate 6 are common to the first embodiment and the modified first embodiment described below. In addition, the face of the cover plate 6 described below is the front face, which does not sandwich the picture display plate 2 and the base plate 3 when the picture display stand 1 is not in use, and the face that sandwiches the picture display plate 2 and the base plate 3 when the picture display stand 1 is not in use is the back face.

[0019] Hereinafter, a first embodiment of the present invention will be described with reference to the drawings. [First embodiment] 1 to 6 are diagrams illustrating a first embodiment. Also, Fig. 1 to Fig. 3 are diagrams illustrating a state in which the picture display stand 1 is in use. The configuration of the picture display stand 1 of the first embodiment will be described with reference to these diagrams.

[0020] The picture display plate 2 and the base plate 3 are formed by being cut out from a single plate material.

[0021] 1 and 2, the picture display board 2 is formed by cutting out the shape of the target picture from a single sheet of plate material. The plate material is formed from a polymer material such as acrylic resin, or a metal, etc. A laser cutter or the like is used to cut out the picture display board 2, and the shape of the target picture is formed.

[0022] The base plate 3 fits into the shape of a part of the picture display board 2, and as shown in Figure 3, one end of the base plate 3 and one end of the picture display board 2 are rotatably connected by a third connecting member 12 described later, so that the picture display board 2 can be rotated freely around this connected third connecting member 12 as an axis.

[0023] When the picture display board 2 is rotated relative to the base plate 3 and stands up, the back surface of the picture display board 2 comes into contact with the back surface abutting plate 4, thereby maintaining the upright state of the picture display board 2. The material of this back surface abutting plate 4 is made of a lightweight and strong material such as paper. Note that the shape of the back surface abutting plate 4 is not limited to the shape described above.

[0024] As shown in Figure 3, the anti-tip plate 5 is rotatably attached to the upper end surface of the back contact plate 4 via a third connecting member 12, and its lower end surface is designed to rest on the mounting base. The anti-tip plate 5 is formed in a substantially rectangular plate shape. The anti-tip plate 5 is made of a lightweight yet durable material such as paper. The shape of the anti-tip plate 5 is not limited to the shape described above.

[0025] The first connecting member 10 rotatably connects the fourth folding piece 6d of the cover plate 6 and the back contact plate 4. The first connecting member 10 is made of a lightweight and strong material such as paper.

[0026] As shown in Fig. 5(c), when the picture display stand 1 is not in use, the cover plate 6 protects the picture display plate 2 and the base plate 3 by sandwiching the picture display plate 2 and the base plate 3 between the cover plate 6 and the back contact plate 4. As shown in Fig. 4(c), the cover plate 6 is composed of a first folded piece 6a, a second folded piece 6b, a third folded piece 6c, and a fourth folded piece 6d. One end surface of the fourth folded piece 6d of the cover plate 6 is attached to the base plate 3 by a second connecting member 11. The second connecting member 11 has a three-layer structure, with both outer layers 11a formed from an adhesive material and an intermediate layer 11b between the two outer layers 11a being made of a tape or the like formed from an elastically deformable material. Furthermore, the first folded piece 6a, the second folded piece 6b, the third folded piece 6c, and the fourth folded piece 6d are connected in the following manner: the first folded piece 6a and the second folded piece 6b are connected on the front side using a third connecting member 12; the second folded piece 6b and the third folded piece 6c are connected on the back side using a third connecting member 12; and the third folded piece 6c and the fourth folded piece 6d are connected on the front side using a third connecting member 12. Connecting them in this manner enables the cover plate 6 to be folded compactly. When the picture display stand 1 is in use, the first folded piece 6a, the second folded piece 6b, the third folded piece 6c, and the fourth folded piece 6d are folded. When the picture display stand 1 is not in use, the first folded piece 6a, the second folded piece 6b, the third folded piece 6c, and the fourth folded piece 6d are unfolded. One end surface of the fourth folded piece 6d is rotatably connected to the back surface contact plate 4 by a third connecting member 12 via a first connecting member 10.

[0027] The third connecting member 12 is made of an adhesive transparent tape or the like.

[0028] As shown in FIG. 2 , the cover fixing plate 7 is a plate that prevents the cover plate 6 from separating from the rear contact plate 4 when the picture display stand 1 is not in use by fitting with a cover fixing plate fitting piece 8 (described later). The cover fixing plate 7 is attached to the rear contact plate 4 by a second connecting member 11. The cover fixing plate 7 is located near the upper end of the rear contact plate 4, and both ends of the cover fixing plate 7 are provided with recesses 7a that fit with protrusions 8a of the cover fixing plate fitting piece 8 (described later). Furthermore, a first protrusion 7b is formed on the cross section of the recess 7a of the cover fixing plate 7. The first protrusion 7b is formed by applying and curing a liquid resin such as resin. The cover fixing plate 7 is cut out from a scrap piece of plate material from which a picture to be used for the picture display board 2 has been cut out. The position of the cover fixing plate 7 is not limited to the upper end of the rear contact plate 4. The shape of the cover fixing plate 7 may also be any shape that provides a locking function to prevent the cover plate 6 from opening.

[0029] The cover fixing plate fitting piece 8 is a member that fits into the recess 7a of the cover fixing plate 7 to prevent the cover plate 6 from separating from the back contact plate 4 when the picture display stand 1 is not in use. This cover fixing plate fitting piece 8 is attached to the first folding piece 6a by a second connecting member 11. The cover fixing plate fitting piece 8 is also provided on both ends of the back surface of the first folding piece 6a on the side opposite the side adjacent to the second folding piece 6b. A protrusion 8a that fits into the recess 7a of the cover fixing plate 7 is also provided. A second protrusion 8b is formed on the cross section of the protrusion 8a of the cover fixing plate fitting piece 8. This second protrusion 8b is formed by applying and curing a liquid resin such as resin. The position of the cover fixing plate fitting piece 8 is not limited to the cover plate 6. The shape of the cover fixing plate fitting piece 8 may also be any shape as long as it has a locking function that prevents the cover plate 6 from opening when it fits into the cover fixing plate 7.

[0030] Next, as shown in Figure 3, the standing member 9 stands the picture display board 2 when the picture display stand 1 is in use. One end of this standing member 9 is attached to the fall prevention plate 5, and the other end passes through a hole in the back contact plate 4 so as to be attached to the picture display board 2. The standing member 9 is made of a flexible material. For example, a string-like member such as a string or wire may be used.

[0031] Next, the operation of the embodiment of the present invention will be described.

[0032] 1 to 3, the picture display stand 1 is used in a state where the cover plate 6 is folded under the base plate 3. When the fall prevention plate 5 is unfolded into a mountain shape from the state where the cover plate 6 is folded, one end of the standing member 9 is attached to the fall prevention plate 5, and the other end of the standing member 9 is attached to the back surface of the picture display plate 2. As the fall prevention plate 5 unfolds, the picture display plate 2 rotates about the axis of the third connecting member 12 that connects to one end of the base plate 3, and the back surface of the picture display plate 2 abuts against the back surface abutment plate 4, thereby maintaining the upright state.

[0033] 4 and 5 are diagrams showing the state change of the picture display stand 1 from a use state to a non-use state. Figures 4 and 5 are diagrams showing the change to the non-use state in the order of (a), (b), and (c), respectively.

[0034] 4(a) and 5(a) show a state in which the tip prevention plate 5 is closed toward the back contact plate 4, and the picture display plate 2 and base plate 3 are overlapped. From this state, as shown in FIGS. 4(b) and 5(b), the first folding piece 6a of the cover plate 6 is unfolded toward the picture display plate 2. From this state, as shown in FIGS. 4(c) and 5(c), the first folding piece 6a is further unfolded toward the recessed portion 7a of the cover fixing plate 7, and the convex portion 8a of the cover fixing plate fitting piece 8 of the first folding piece 6a is fitted, thereby putting the picture display stand 1 into an unused state. Note that the picture display stand 1 can be put into a used state by performing the operations described above in reverse.

[0035] The fitting of the recess 7a of the cover fixing plate 7 and the protrusion 8a of the cover fixing plate fitting piece 8 will be described with reference to FIG. 6, which is an end view taken along line AA shown in FIG.

[0036] Figure 6(a) is an end view showing the state in which the cover plate 6 and the rear abutment plate 4 are in the process of clamping the picture display plate 2 and the base plate 3, with the first raised portion 7b of the cover fixing plate 7 and the second raised portion 8b of the cover fixing plate fitting piece 8 interfering with each other.

[0037] 6(a), the second protruding portion 8b of the cover fixing plate fitting piece 8 fits over the first protruding portion 7b of the cover fixing plate 7 toward the back surface abutment plate 4. During this overtaking, the flexible intermediate layer 11b of the second connecting member 11 elastically deforms, and the second protruding portion 8b of the cover fixing plate fitting piece 8 moves over the first protruding portion 7b of the cover fixing plate 7.

[0038] Next, Figure 6(b) is an end view showing the state in which the cover plate 6 and the rear abutment plate 4 are clamping the picture display plate 2 and the base plate 3, and the second raised portion 8b of the cover fixing plate fitting piece 8 has further overcome the first raised portion 7b of the cover fixing plate 7 from the state in Figure 6(a), and the cover fixing plate fitting piece 8 is abutting against the rear abutment plate 4.

[0039] As shown in Figure 6(b), the middle layer 11b of the second connecting member 11 returns to a predetermined position due to its own restoring force. In this state, when the cover plate 6 tries to move in the opening direction, the first protruding portion 7b of the cover fixing plate 7 interferes with the second protruding portion 8b of the cover fixing plate fitting piece 8. This makes it possible to prevent the cover plate 6 from opening spontaneously.

[0040] According to the present invention, even if the picture display stand 1 is erected multiple times, the use of the base plate 3 makes it possible to erect the picture display board 2 normally multiple times.

[0041] According to the present invention, it is possible to cut out the picture display plate 2 and the base plate 3 from a single plate material.

[0042] According to the present invention, by using a back contact plate 4 on the back surface of the picture display board 2 that is rotated relative to the base plate 3 and a fall prevention plate 5 that is rotatably attached to the upper end of the back contact plate 4 and has its lower end placed on a mounting base, it is possible to stably maintain the picture display board 2 in an upright position.

[0043] According to the present invention, the picture display plate 2 and the base plate 3 are sandwiched between the cover plate 6 and the back abutment plate 4, thereby making it possible to protect the picture display plate 2 and the base plate 3. This also makes it possible to store the device compactly, and also makes it possible to protect the picture display plate 2 and the base plate 3 during transportation.

[0044] According to the present invention, by using the standing member 9 provided on the picture display stand 1, simply by unfolding the anti-tip plate 5 into a mountain shape, the picture display plate 2 can be abutted against the back contact plate 4, making it possible to maintain the upright state.

[0045] According to the present invention, the picture display board 2 is made of inexpensive, readily available commercially available materials and has a simple structure, so when the picture display board 2 is removed from the base plate 3 and standing member 9 and used without a background, it can be returned to its original shape without the risk of breaking and without using special tools, etc.

[0046] The present invention is not limited to the above-described configuration. In the first embodiment of the present invention, the picture display stand 1 that opens vertically has been described, but as shown in Fig. 7, the picture display stand 1 may also be a horizontally opening stand. In this case, an open state limiting means 13 that limits the opening of the cover plate 6 and the back contact plate 4 may be provided.

[0047] In the above-described embodiment of the present invention, the picture display stand 1 is described as using the picture display board 2 and base plate cut from a single plate. However, as long as the picture display board 2 rotates using the base plate 3 and is configured to maintain a predetermined angle, it need not be cut from a single plate. The member that allows the picture display board 2 to rotate freely may be a hinge instead of tape. Furthermore, in the above-described embodiment of the present invention, the three-layer structure is described, with both outer layers 11a formed from an adhesive material and the intermediate layer 11b between the two outer layers 11a being tape or the like formed from an elastically deformable material. However, this is not limited to this. For example, an elastically deformable adhesive or the like may also be used. In the above-described embodiment of the present invention, the cover fixing plate 7 has a recess 7a and the cover fixing plate fitting piece 8 has a protrusion 8a. However, the cover fixing plate 7 may have a protrusion and the cover fixing plate fitting piece 8 has a recess. [Explanation of symbols]

[0048] 1 Picture display stand 2 Picture display board 3 Base plate 4 Rear contact plate 5. Anti-fall board 6 Cover plate 6a First folding piece 6b Second folding piece 6c Third fold piece 6d Fourth folding piece 7 Cover fixing plate 7a Recess 7b First meat-filled area 8 Cover fixing plate mating piece 8a Convex part 8b Second filling section 9 Standing member 10 First connecting member 11 Second connecting member 11a outer layer 11b Middle layer 12 Third connecting member 13 Open state limiting means

Claims

1. The device has a picture display plate and a base plate rotatably attached to one end of the picture display plate via a connecting member, A picture display stand characterized by comprising a posture maintaining means for maintaining the picture display plate at a predetermined angle relative to the base plate.

2. The picture display stand described in claim 1, characterized in that the posture maintaining means is composed of a back abutment plate that abuts the back of the picture display plate rotated relative to the base plate, and a tip-over prevention plate that is rotatably attached to the upper end of the back abutment plate and has a lower end that is placed on a mounting base.

3. A foldable and deployable cover plate is provided. When the picture display stand is in use, the cover plate is folded and disposed below the base plate, A picture display stand as described in claim 1, characterized in that when the picture display stand is not in use, the picture display plate and the base plate are protected by being sandwiched between the cover plate and the back abutment plate when the cover plate is unfolded.

4. A flexible upright member is provided, One end of the standing member is attached to the fall prevention plate, and the other end passes through the back contact plate and is attached to the back of the picture display plate, A picture display stand as described in claim 1, characterized in that when the picture display stand is in use, when the rear abutment plate and the anti-tip plate unfold into a mountain shape, the picture display plate is pulled by the upright member and abuts against the rear abutment plate.

5. 2. The picture display stand according to claim 1, wherein the connecting member is a tape that can be attached and detached to the picture display plate and the base plate, and the picture display plate and the base plate are attached to each other so that they can be rotated freely.

Images