Display board

Abstract

When the display board is used, the first end of the supporting piece sequentially penetrates through the front face and the back face of the display board through the first through hole until the first limiting protrusion at the second end of the supporting piece abuts against the front face of the display board, and then the display board can be assembled; the bottom of the display board, the first end of the supporting piece and the connecting part of the display board and the supporting piece can form a triangular structure, so that the display board is firmly supported; the display board only comprises two parts, so that the display board is simple in structure; due to the fact that the display board and the supporting piece are not rotationally connected and can form a mutual leaning and supporting structure with the cross section similar to a herringbone shape after being mutually spliced, the structure is more stable and firmer. The display board and the supporting piece are both of a plane structure and can be directly detached from each other, so that the display board and the supporting piece can be detached into a plane structure, large-scale transportation is facilitated, and the display board and the supporting piece are not prone to damage in the transportation process; in general, the display board is simple, stable and firm in structure and convenient to store and transport.

Description

Technical Field

[0001] The utility model relates to the technical field of display tools, in particular to a display board. Background Art

[0002] A display board refers to a plate-like medium used to publish and display information. It can be made of paper, new materials, metal, etc. In daily life, display boards can be seen everywhere. There are large display boards erected in shopping malls, enterprises, factories, hospitals, schools, residential areas, etc., as well as small display boards erected on desktops. The ways of publishing information on these display boards are similar, mainly including direct writing or fixing paper and photos by pasting, magnetism, etc. to display information. Excellent display boards can attract audiences, promote products, promote consumption, and have a good publicity effect.

[0003] In order to enable the display board to stand upright so that the information released and displayed can be seen by people, we usually set the display board as a three-dimensional structure. In real life, for easy storage, some display boards are set as a foldable structure, but this structure is usually composed of multiple different types of parts, which is complex and has high production costs. It is also easy to accidentally fold into a flat structure under the influence of external forces. Some display boards are formed in an integrated manner to make the structure more stable. However, since the display board is a three-dimensional structure, it inevitably has some bent parts on the display board, which results in a large amount of space being wasted during storage, making it inconvenient for large-scale transportation and prone to damage during transportation. Utility Model Content

[0004] (1) Technical problems solved

[0005] In order to solve the above problems, the utility model provides a display board with a simple structure, stability, firmness, and convenience for storage and transportation.

[0006] (2) Technical solution

[0007] To achieve the above objectives, the present invention provides the following technical solutions:

[0008] A display board comprising:

[0009] An exhibition board, wherein the exhibition board is a planar structure, a first through hole is provided at the lower portion of the exhibition board, and the exhibition board has a front surface for displaying information and a back surface opposite to the front surface;

[0010] The support member is a planar structure, and the support member has a first end and a second end that are far away from each other. The first end of the support member passes through the front and back of the display board in sequence through the first through hole, so that the display board and the support member can form a triangular support structure. The second end of the support member is provided with a first limiting protrusion to prevent the second end of the support member from passing through the first through hole.

[0011] Preferably, it also includes:

[0012] a second through hole, the second through hole being provided on the supporting member and corresponding to the back side of the display board;

[0013] The limiting member is a planar structure and can be inserted into the second through hole to fix the relative positions of the display board and the supporting member.

[0014] Preferably, the display panel is basically in an inverted U-shape and has elasticity. The display panel includes a front panel and a back panel. The top of the front panel and the top of the back panel are connected to each other, and the bottom of the front panel and the bottom of the back panel are separated from each other. The first through hole passes through the front panel and the back panel and forms a front through hole and a rear through hole on the front panel and the back panel respectively. In a natural state, the distance between the front through hole and the rear through hole is greater than the distance between the limiting member and the second through hole, so that after the limiting member is inserted into the second through hole, the display panel can be clamped and fixed between the limiting member and the first limiting protrusion under the action of its own elasticity, while preventing the limiting member from naturally detaching from the second through hole.

[0015] Preferably, the support member is provided with a third through hole corresponding to the limiting member, and the limiting member can be embedded in the third through hole, so that the support member and the limiting member are located in the same plane.

[0016] Preferably, the limiting member has a bottom end and a top end away from each other, the bottom end of the limiting member can pass downward through the second through hole, and the top end of the limiting member is provided with a second limiting protrusion to prevent the top end of the limiting member from passing through the second through hole.

[0017] Preferably, the bottom end of the limiting member is provided with a chamfer to assist the bottom end of the limiting member in inserting into the second through hole.

[0018] Preferably, there are two first limiting protrusions and they are respectively arranged on opposite sides of the second end of the support member so that the support member is evenly stressed; there are two second limiting protrusions and they are respectively arranged on opposite sides of the top end of the limiting member so that the limiting member is evenly stressed.

[0019] Preferably, the display board, the support member, and the limiting member are all made of organic glass.

[0020] (3) Beneficial effects

[0021] Compared with the prior art, the beneficial effects of the present invention are:

[0022] In actual use, the first end of the support member is passed through the front and back of the display board through the first through hole in sequence until the first limiting protrusion at the second end of the support member abuts the front of the display board, and the assembly of the display board is completed. At this time, the bottom of the display board and the first end of the support member can abut the ground, and form a triangular structure with the connection part of the display board and the support member, so as to firmly support the assembled display board, and then the information can be displayed by directly writing or fixing paper or photos by pasting, magnetic attraction, etc.; since the display board only includes the display board and the support member, the structure is simple and easy to process; There is no rotational connection between the display board and the support member, and after being spliced ​​together, they can form a structure with a cross-section similar to a herringbone that leans on each other and supports each other. Therefore, its structure is more stable and firm. Even if affected by external forces, it will not fold from a three-dimensional structure to a two-dimensional structure. Since the display board and the support member are both two-dimensional structures and can be directly detached from each other, the display board can be disassembled from a three-dimensional structure to a two-dimensional structure, which requires less storage space and is convenient for large-scale transportation. The structure is simple and has no bending, so it is not easy to be damaged during transportation. In general, the display board in the present application has a simple structure, is stable, and is firm, and is easy to store and transport. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0024] Figure 1 A three-dimensional diagram of the display board of the utility model is shown when the display board is in a vertical position;

[0025] Figure 2 Shown Figure 1 A three-dimensional image of the middle display board from another angle;

[0026] Figure 3 Shown Figure 2 A perspective view of the middle support member;

[0027] Figure 4 Shown Figure 2 A three-dimensional view of the middle display board when the support member is provided with a second through hole;

[0028] Figure 5 Shown Figure 4 A perspective view of the middle support member;

[0029] Figure 6 Shown Figure 2A three-dimensional view of the middle display board when the second through hole and the third through hole are provided on the support member;

[0030] Figure 7 Shown Figure 6 A perspective view of the middle support member;

[0031] Figure 8 Shown Figure 4 and Figure 6 A three-dimensional diagram of the middle limiter;

[0032] Figure 9 Shown Figure 1 A three-dimensional image of the center panel;

[0033] Figure 10 Shown Figure 9 A magnified view of part A in FIG;

[0034] Figure 11 Shown Figure 9 A magnified view of part B in FIG;

[0035] Figure 12 The figure shows a three-dimensional view of the display board of the utility model when the display board is in the horizontal position.

[0036] In the figure: 1. display board; 1a. front; 1b. back; 101. front plate; 102. back plate; 2. support member; 21. first end; 22. second end; 3. limiting member; 31. bottom end; 311. chamfer; 32. top end; 4. first through hole; 41. front through hole; 42. back through hole; 5. second through hole; 6. third through hole; 7. first limiting protrusion; 8. second limiting protrusion. DETAILED DESCRIPTION

[0037] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0038] See attached Figure 1 -Attached Figure 3 And attached Figure 11The embodiment of the utility model discloses a display board, including an exhibition board 1, a support member 2, and a limiting member 3. The exhibition board 1 is a planar structure, and a first through hole 4 is provided at the lower part of the exhibition board 1. The exhibition board 1 has a front side 1a for displaying information and a back side 1b relative to the front side 1a; the support member 2 is a planar structure, and the support member 2 has a first end 21 and a second end 22 away from each other. The first end 21 of the support member 2 passes through the front side 1a and the back side 1b of the exhibition board 1 in sequence through the first through hole 4, so that the exhibition board 1 and the support member 2 can form a triangular support structure. The second end 22 of the support member 2 is provided with a first limiting protrusion 7 to prevent the second end 22 of the support member 2 from passing through the first through hole 4.

[0039] In actual use, the first end 21 of the support member 2 is passed through the front face 1a and the back face 1b of the display board 1 in sequence through the first through hole 4 until the first limiting protrusion 7 of the second end 22 of the support member 2 abuts the front face 1a of the display board 1, and the assembly of the display board is completed. At this time, the bottom of the display board 1 and the first end 21 of the support member 2 can abut the ground, and form a triangular structure with the connection part of the display board 1 and the support member 2, so as to firmly support the assembled display board. Then, information can be displayed by directly writing or fixing paper or photos by pasting, magnetic attraction, etc.; since the display board only includes the display board 1 and the support member 2, the structure is Simple and easy to process; since there is no rotational connection between the display board 1 and the support member 2, and they can form a mutually supporting structure with a cross-section similar to a herringbone after being spliced ​​together, its structure is more stable and firm, and even if affected by external forces, it will not be folded from a three-dimensional structure to a two-dimensional structure; and since the display board 1 and the support member 2 are both two-dimensional structures and can be directly detached from each other, the display board can be disassembled from a three-dimensional structure to a two-dimensional structure, with smaller storage space, which is convenient for large-scale transportation, and the structure is simple and has no bending, and is not easily damaged during transportation; in general, the display board in the present application has a simple structure, is stable, firm, and is easy to store and transport.

[0040] When publishing and displaying information through this display board, you can write directly on the display board 1 with an erasable whiteboard pen; you can clamp information carriers such as paper or photos on the display board 1 with clips, paper clips and other clamping structures; you can stick sticky notes on the display board 1 with liquid glue, solid glue or tape; you can also use magnets to absorb and fix information carriers such as paper or photos on the display board 1. It should be noted that when using this method to publish and display information, the material used to make the display board 1 must be magnetic.

[0041] See attached Figure 1 and attached Figure 12It should be noted that the present application does not limit parameters such as the shape and size of the display board 1, which can be selected according to actual needs. For example, people are usually accustomed to writing and reading on rectangular paper or screens, such as paper in textbooks and books, and screens on mobile phones and computers. Therefore, the cross-section of the display board 1 can be set to be rectangular. At this time, the display board 1 has two forms: vertical and horizontal. Specifically, when the display board 1 is vertical, after the display board is erected, the width of the display board 1 in the horizontal plane should be less than the length of the display board 1 in the vertical plane; when the display board 1 is horizontal, after the display board is erected, the width of the display board 1 in the horizontal plane should be greater than the length of the display board 1 in the vertical plane.

[0042] It should be noted that the present application does not limit the inclination angle of the display board 1 relative to the vertical plane after the display board is erected, and it can be flexibly selected according to actual needs. When the angle formed by the extension direction of the first through hole 4 relative to the plane where the display board 1 is located remains unchanged, such as the extension direction of the first through hole 4 is perpendicular to the plane where the display board 1 is located, at this time, there are mainly two ways to adjust the inclination angle of the display board 1 relative to the vertical plane. Specifically, the first way is to change the height of the first through hole 4 relative to the bottom of the display board 1. The lower the height of the first through hole 4, the closer the display board 1 is to a vertical state; the second way is to change the length of the support member 2. The longer the length of the support member 2, the closer the display board 1 is to a vertical state; the principle is as follows: the angle formed between the display board 1 and the support member 2 remains unchanged. By changing the side length of the triangular structure formed by the bottom of the display board 1, the first end 21 of the support member 2, and the connection between the display board 1 and the support 2, the inclination angle of the display board 1 relative to the vertical plane can be changed.

[0043] See attached Figure 4 , Attachment Figure 5 and attached Figure 8 Since the display board 1 and the support member 2 are connected after being plugged in, they can lean against each other under the influence of their own weight, thereby achieving the purpose of mutual fixation. Therefore, compared with the existing folding display board, the display board in the present application will not accidentally close when affected by external forces, and the structure is more stable and firm. However, since the display board 1 and the support member 2 are not completely fixed, the support member 2 can still move in the direction from the back side 1b to the front side 1a of the display board 1. Therefore, the display board 1 and the support member 2 are still likely to loosen when affected by external forces. In order to solve the above problem, the following design is made in this embodiment. Specifically, it also includes a second through hole 5 and a limiting member 3. The second through hole 5 is set on the support member 2 and corresponds to the back side 1b of the display board 1; the limiting member 3 is a planar structure and can be inserted into the second through hole 5.

[0044] By virtue of the design of the above structure, after the display board is assembled, the support member 2 can no longer move along the two extension directions of the first through hole 4, thereby completely locking the relative positions of the display board 1 and the support member 2. As long as the limiting member 3 is still inserted into the second through hole 5, the display board 1 and the support member 2 will not loosen or be misaligned no matter how much influence is exerted on the display board, thereby making the structure of the display board more stable and firm. In addition, since the limiting member 3 is also a planar structure and is significantly smaller in size, it will not affect the storage and transportation of the display board.

[0045] See attached Figure 9 and attached Figure 10 It should be noted that the specific structure of the display board 1 is not limited in this application and can be selected according to actual needs. This embodiment introduces one of the design methods. Specifically, the display board 1 is basically in an inverted U shape and is elastic. The display board 1 includes a front plate 101 and a rear plate 102. The top of the front plate 101 and the top of the rear plate 102 are connected to each other, and the bottom of the front plate 101 and the bottom of the rear plate 102 are separated from each other. The first through hole 4 passes through the front plate 101 and the rear plate 102 and forms a front through hole 41 and a rear through hole 42 on the front plate 101 and the rear plate 102 respectively. In the natural state, the distance between the front through hole 41 and the rear through hole 42 is greater than the distance between the limit member 3 and the second through hole 5.

[0046] Through the design of the above structure, after the limiting member 3 is inserted into the second through hole 5, the display board 1 is equivalent to being compressed, which is similar to the state of a pair of scissors with a spring or a torsion spring after being closed. Under the elastic action of the display board 1 itself, the front plate 101 and the rear plate 102 will have a tendency to automatically reset, that is, a tendency to move away from each other. This tendency can form an outward supporting force, so that the display board 1 is clamped and fixed between the limiting member 3 and the first limiting protrusion 7. At the same time, under the influence of this supporting force, the limiting member 3 will fit tightly on the rear half 102 to avoid natural separation from the second through hole 5.

[0047] See attached Figure 5 and attached Figure 11 It should be noted that the above-mentioned “distance between the front through hole 41 and the rear through hole 42” refers to the distance from the end of the front through hole 41 away from the rear through hole 42 to the end of the rear through hole 42 away from the front through hole 41; the above-mentioned “distance between the limiter 3 and the second through hole 5” refers to the distance from the end of the limiter 3 close to the second through hole 5 to the end of the second through hole 5 close to the limiter 3.

[0048] Furthermore, textures can be provided on the upper part of the side of the limiter 3 away from the display board 1 to increase the friction between the limiter 3 and the hand, making it easier to pull out the second through hole 5; textures can also be provided on the remaining parts of the limiter 3 to increase the friction between the limiter 3 and the support member 2, and the friction between the limiter 3 and the display board 1, to prevent the limiter 3 and the support member 2, and the limiter 3 and the display board 1 from sliding and misaligning after the display board is assembled.

[0049] See attached Figure 6 -Attached Figure 8 Since the size of the limiting member 3 is obviously small, it is not easy to search during the assembly process and is even more likely to be lost after disassembly. In order to solve the above problem, the following design is made in this embodiment. Specifically, a third through hole 6 corresponding to the limiting member 3 is provided on the support member 2, and the limiting member 3 can be embedded in the third through hole 6, so that the support member 2 and the limiting member 3 are located in the same plane.

[0050] Through the design of the above structure, the limiting member 3 embedded in the third through hole 6 can be picked out or pushed out by hand or tools to match the support member 2 and the display board 1 to assemble the display board; since the size of the support member 2 is obviously larger than the limiting member 3, it is easier to search, and both parts can be found at one time, making the assembly of the display board more convenient; after disassembling the display board, the limiting member 3 can be re-installed on the support member 2 and is not easy to lose; in addition, since the third through hole 6 and the limiting member 3 have the same shape, when the material of the support member 2 and the limiting member 3 is the same, there is no need to use additional material to make the limiting member 3. When the third through hole 6 is dug out of the support member 2, the material cut off is the limiting member 3, thereby saving materials and reducing production costs; it should be noted that when using the above scheme to make the support member 2 and the limiting member 3, it is necessary to ensure that the gap between the third through hole 6 and the limiting member 3 is small enough to prevent the limiting member 3 from falling directly from the third through hole 6.

[0051] See attached Figure 4 , Attachment Figure 6 and attached Figure 8 In order to prevent the limiting member 3 from continuing to slide down under the influence of gravity and causing it to detach from the second through hole 5, the following design is performed in this embodiment. Specifically, the limiting member 3 has a bottom end 31 and a top end 32 that are far away from each other. The bottom end 31 of the limiting member 3 can pass downward through the second through hole 5, and the top end 32 of the limiting member 3 is provided with a second limiting protrusion 8.

[0052] The above-mentioned structural design can effectively prevent the top end 32 of the limiting member 3 from passing through the second through hole 5. In a natural state, or in the absence of external force, the limiting member 3 cannot move upward. Therefore, the limiting member 3 will not be separated from the second through hole 5, so that the relative positions of the display board 1 and the support member 2 are fixed and will not loosen or misalign.

[0053] See attached Figure 8 Furthermore, the following design is also performed in this embodiment. Specifically, the bottom end 31 of the limiting member 3 is provided with a chamfer 311 .

[0054] Through the above structural design, the bottom end 31 of the limiting member 3 can be inserted into the second through hole 5 more conveniently and quickly.

[0055] See attached Figure 5 and attached Figure 8 Furthermore, the following design is also carried out in this embodiment. Specifically, there are two first limiting protrusions 7 and they are respectively arranged on the opposite sides of the second end 22 of the support member 2, so that the support member 2 is evenly stressed; there are two second limiting protrusions 8 and they are respectively arranged on the opposite sides of the top end 32 of the limiting member 3, so that the limiting member 3 is evenly stressed.

[0056] Furthermore, the following design is also performed in this embodiment. Specifically, the display board 1 , the support member 2 , and the limit member 3 are all made of organic glass.

[0057] Through the design of the above structure, since the display board 1, the support member 2, and the limit member 3 are made of the same material, it is easy to obtain the material and facilitate processing; in addition, organic glass, also known as acrylic, can also be called PMMA, has the advantages of good transparency and light transmittance, excellent weather resistance, high surface hardness and surface gloss, good high temperature performance and flame retardancy, good processing performance, good wear resistance and stability, good printability and sprayability, etc.

[0058] It should be noted that the materials of the display board 1, the support member 2, and the limit member 3 are not limited in this application. In this embodiment, only one material is selected for introduction. In the actual production process, metal, cardboard, carbon fiber and other materials can also be used for production, and the materials of the display board 1, the support member 2, and the limit member 3 can be the same or different.

[0059] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, they indicate the presence of features, steps, operations, devices, components and / or combinations thereof.

[0060] In addition, it should be noted that the use of terms such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. Unless otherwise stated, the above terms have no special meaning and therefore cannot be understood as limiting the scope of protection of this application.

[0061] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A display board, characterized in that: include: An exhibition board, wherein the exhibition board is a planar structure, a first through hole is provided at the lower portion of the exhibition board, and the exhibition board has a front surface for displaying information and a back surface opposite to the front surface; The support member is a planar structure, and the support member has a first end and a second end that are far away from each other. The first end of the support member passes through the front and back of the display board in sequence through the first through hole, so that the display board and the support member can form a triangular support structure. The second end of the support member is provided with a first limiting protrusion to prevent the second end of the support member from passing through the first through hole.

2. A display board according to claim 1, characterized in that: Also includes: a second through hole, the second through hole being provided on the supporting member and corresponding to the back side of the display board; The limiting member is a planar structure and can be inserted into the second through hole to fix the relative positions of the display board and the supporting member.

3. A display board according to claim 2, characterized in that: The display panel is basically in an inverted U-shape and has elasticity. The display panel includes a front panel and a back panel. The top of the front panel and the top of the back panel are connected to each other, and the bottom of the front panel and the bottom of the back panel are separated from each other. The first through hole passes through the front panel and the back panel and forms a front through hole and a rear through hole on the front panel and the back panel respectively. In a natural state, the distance between the front through hole and the rear through hole is greater than the distance between the limiting member and the second through hole, so that after the limiting member is inserted into the second through hole, the display panel can be clamped and fixed between the limiting member and the first limiting protrusion under the action of its own elasticity, while preventing the limiting member from naturally separating from the second through hole.

4. A display board according to claim 2, characterized in that: The support member is provided with a third through hole corresponding to the limiting member. The limiting member can be embedded in the third through hole, and the support member and the limiting member are located in the same plane.

5. A display board according to claim 2, characterized in that: The limiting member has a bottom end and a top end away from each other, the bottom end of the limiting member can pass downward through the second through hole, and the top end of the limiting member is provided with a second limiting protrusion to prevent the top end of the limiting member from passing through the second through hole.

6. A display board according to claim 5, characterized in that: The bottom end of the limiting member is provided with a chamfer to assist the bottom end of the limiting member in inserting into the second through hole.

7. A display board according to claim 5, characterized in that: There are two first limiting protrusions, which are respectively arranged on opposite sides of the second end of the support member, so that the support member is evenly stressed; there are two second limiting protrusions, which are respectively arranged on opposite sides of the top end of the limiting member, so that the limiting member is evenly stressed.

8. A display board according to any one of claims 2 to 7, characterized in that: The display board, the support member, and the limiting member are all made of organic glass.

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