Combined paperboard display stand applied to exhibition

Abstract

The utility model discloses a kind of combined paperboard display stands applied to exhibition, it includes the support paperboard component of T-shaped arrangement;Multiple support paper columns are detachably connected in the side edge of support paperboard component respectively through similar mortise and tenon structure;Multiple storage paperboards are detachably vertically set on support paperboard component respectively through similar mortise and tenon structure, and it is detachably vertically clamped and set on corresponding support paper column respectively.The utility model is assembled into display stand by the cooperation of support paperboard component, support paper column and storage paperboard of paper quality material, effectively solve the problem that current combined display stand assembly process is more complicated and heavier.

Description

Technical Field

[0001] This utility model relates to the field of display rack technology, and in particular to a combined cardboard display rack for use in exhibitions. Background Technology

[0002] A display rack is a device for displaying items. Display racks are often used to display items at different exhibitions. Currently, display racks are generally made of aluminum alloy or wood, which are expensive, heavy, and inconvenient to carry. There are also some modular display racks that are easy to disassemble and assemble, but their assembly process is relatively complicated and time-consuming.

[0003] For example, CN209003397U discloses an easy-to-assemble and disassemble modular display rack for exhibitions, including a base. Two telescopic rods are fixedly connected to the upper end of the base, with each rod located near one of the left or right edges of the base. Multiple display panels are arranged between the two rods, vertically arranged from top to bottom. A placement groove is provided on one side wall of each display panel, with multiple rotating parts fixedly connected to the bottom of the groove. Connectors are fixedly connected to the left and right side walls of each display panel, with the ends of the two connectors furthest from the display panel respectively connected to two telescopic rods. The side walls of the telescopic rods are fixedly connected, and the upper ends of the two telescopic rods are fixedly connected to the same fixed plate. A solar panel is fixedly connected to the upper end of the fixed plate, and multiple lighting mechanisms are fixedly connected to the front side wall of the fixed plate. All the lighting mechanisms are electrically connected to the solar panel. This patent allows users to assemble, adjust, and fold the rods by hand, and it is also easy to carry and more flexible to use. However, although this technical solution can achieve assembly and disassembly operations, its assembly process is relatively complicated and the weight is relatively heavy. Therefore, a combined cardboard display rack for exhibitions is provided to solve the above problems. Utility Model Content

[0004] One of the purposes of this utility model is to provide a modular cardboard display rack for use in exhibitions, so as to solve the problems of the complicated assembly process and heavy weight of existing modular display racks.

[0005] This utility model provides a modular cardboard display stand for use in exhibitions, which can be achieved through the following technical solutions: This utility model discloses a combined cardboard display rack for exhibitions, comprising a supporting cardboard assembly arranged in a T-shape; multiple supporting paper pillars, which are detachably connected to the sides of the supporting cardboard assembly via a mortise and tenon structure; and multiple shelf cardboards, which are detachably and vertically arranged on the supporting cardboard assembly via a mortise and tenon structure and are detachably and vertically engaged with the corresponding supporting paper pillars.

[0006] In one embodiment, the support cardboard assembly includes a first support cardboard and a second support cardboard that are detachably snap-fitted together, both arranged in a T-shape.

[0007] In one embodiment, the first supporting cardboard is Z-shaped.

[0008] In one embodiment, both the first and second support paperboards are provided with a plurality of longitudinal tenon holes and a plurality of transverse tenon holes; the plurality of support paper pillars are detachably connected to the first or second support paperboard through the corresponding longitudinal tenon holes, and the plurality of storage paperboards are detachably connected to the first or second support paperboard through the corresponding transverse tenon holes.

[0009] In one embodiment, the supporting paper column includes a supporting column body, which is a hollow rectangular cavity; it also includes a plurality of first tenon and mortise inserts, which are respectively disposed on the side of the supporting column body, the positions of the first tenon and mortise inserts correspond to the positions of the corresponding longitudinal tenon and mortise holes, and the first tenon and mortise inserts are respectively tenon and mortise connected to the corresponding longitudinal tenon and mortise holes.

[0010] In one embodiment, a support foot is also provided on the lower side of the support column body.

[0011] In one embodiment, the storage board includes a storage board body and a plurality of second tenon and mortise inserts; the storage board body is detachably snapped onto the corresponding supporting paper column; the plurality of second tenon and mortise inserts are respectively connected to the side of the storage board body and are respectively detachably tenoned onto the corresponding transverse tenon and mortise holes.

[0012] In one embodiment, the support column body is provided with a plurality of insertion holes; the two sides of the shelf body are respectively provided with a plurality of side inserts, and the plurality of side inserts are detachably snapped into the corresponding insertion holes.

[0013] In one embodiment, a plurality of slots are provided through the side of the support column body; the middle end of the shelf can be detachably engaged with the corresponding slot.

[0014] In one embodiment, a notch is provided at the middle of the main body of the shelf, and the position of the notch corresponds to the position of the corresponding slot.

[0015] Compared with existing technologies, the advantages of this utility model's combined cardboard display rack for use in exhibitions are as follows: This utility model discloses a modular cardboard display rack for exhibitions. The supporting paper pillars and storage cardboard are detachably connected to the supporting cardboard assembly via a mortise-and-tenon structure. The storage cardboard is detachably snapped onto the supporting paper pillars, allowing for tool-free assembly of the display rack. Disassembly is also relatively easy, facilitating storage and transportation, effectively solving the problem of complex assembly processes in existing modular display racks. The supporting cardboard assembly, supporting paper pillars, and storage cardboard are all made of paper, making the entire modular display rack lightweight and easy for users to handle, effectively solving the problem of heavy weight in existing modular display racks. Furthermore, the T-shaped structure of the supporting cardboard assembly and the support feet at the bottom of the supporting paper pillars increase the contact area between the modular display rack and the ground, thereby improving the support stability and providing better anti-tipping capabilities. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a three-dimensional structural diagram of a combined cardboard display rack for use in exhibitions according to this utility model; Figure 2 This is a three-dimensional structural diagram of a combined cardboard display rack for use in exhibitions, presented from another perspective. Figure 3 This is an exploded structural diagram of a combined cardboard display rack for exhibitions, comprising a first supporting cardboard, supporting paper pillars, and a storage cardboard. Figure 4 yes Figure 3 A three-dimensional structural diagram of the first supporting cardboard shown; Figure 5 yes Figure 3 A schematic diagram of the three-dimensional structure supporting the paper column; Figure 6 yes Figure 3 The diagram shows a three-dimensional structure of the cardboard shelf.

[0018] The diagram indicates: 10, combined cardboard display rack; 11, supporting cardboard assembly; 111, first supporting cardboard; 1111, longitudinal mortise and tenon hole; 1112, transverse mortise and tenon hole; 112, second supporting cardboard; 12, supporting paper column; 121, supporting column body; 1211, insertion hole; 1212, slot; 122, supporting leg; 123, first mortise and tenon insert; 13, shelf cardboard; 131, shelf body; 1311, notch; 1312, side insert; 132, second mortise and tenon insert. Detailed Implementation

[0019] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. The components of the embodiments of the present invention described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0020] Therefore, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the invention without inventive effort are within the scope of protection of the invention.

[0021] Please see Figures 1-3 As shown, the present invention provides a combined cardboard display rack 10 for use in exhibitions, comprising a supporting cardboard assembly 11, multiple supporting paper pillars 12, and multiple shelf cardboard units 13. The supporting cardboard assembly 11 serves as the main support and is T-shaped, which increases the supporting area of ​​the supporting cardboard assembly 11. The multiple supporting paper pillars 12 are detachably connected to the sides of the supporting cardboard assembly 11 via a mortise and tenon joint structure. The multiple shelf cardboard units 13 are detachably and vertically mounted on the supporting cardboard assembly 11 via a mortise and tenon joint structure and are detachably and vertically engaged with their respective supporting paper pillars 12. Items to be displayed are placed on the shelf cardboard units 13, and the supporting cardboard assembly 11 and the supporting paper pillars 12 work together to support the multiple shelf cardboard units 13.

[0022] Please see Figures 1-4As shown, in this embodiment, the supporting cardboard assembly 11 includes a first supporting cardboard 111 and a second supporting cardboard 112 that are detachably and interlockingly connected. These two are arranged in a T-shape. This design facilitates the storage and transportation of the supporting cardboard assembly 11 while also increasing its supporting area, thereby enhancing the supporting stability of the combined cardboard display rack 10. Specifically, the first supporting cardboard 111 has multiple longitudinal tenon holes 1111 through which the supporting paper pillars 122 are detachably tenon-and-mortise connected to the first supporting cardboard 111 via the corresponding longitudinal tenon holes 1111. The first supporting cardboard 111 also has multiple transverse tenon holes 1112 through which the shelf cardboard 13 is detachably tenon-and-mortise connected to the first supporting cardboard 111 via the corresponding transverse tenon holes 1112, thus enabling the supporting cardboard assembly 11 to support the shelf cardboard 13. Specifically, the first supporting cardboard 111 is Z-shaped, a design that enhances its supporting performance. In this embodiment, the second support cardboard 112 is a flat cardboard that is detachably snapped onto the side of the first support cardboard 111. The specific structure of the second support cardboard 112 is similar to that of the first support cardboard 111, so its specific structure will not be described in detail here.

[0023] Please see Figure 1 , Figure 2 , Figure 3 and Figure 5 As shown, in this embodiment, the supporting paper column 12 includes a supporting column body 121, supporting feet 122, and multiple first tenon and mortise plates 123. The supporting column body 121 is a hollow rectangular cavity, which increases the contact area between the supporting paper column 12 and the ground to a certain extent. The supporting feet 122 are unfolded and disposed on one side of the supporting column body 121, further increasing the contact area between the supporting paper column 12 and the ground. The multiple first tenon and mortise plates 123 are respectively disposed on the side of the supporting column body 121, and their positions correspond to the positions of the corresponding longitudinal tenon and mortise holes 1111. The multiple first tenon and mortise plates 123 are respectively tenon and mortise connected to the corresponding longitudinal tenon and mortise holes 1111, thereby connecting the supporting paper column 12 with the supporting cardboard assembly 11. Specifically, some support column bodies 121 are provided with multiple insertion holes 1211, and the side end of the shelf 13 can be detachably connected to the corresponding insertion hole 1211, thereby realizing the connection and support operation of the support paper column 12 to the side end of the shelf 13; other support column bodies 121 are provided with multiple slots 1212 through the side, and the middle end of the shelf 13 can be detachably engaged with the corresponding slot 1212, thereby realizing the connection and support operation of the middle end of the shelf 13 through the support paper column 12.

[0024] Please see Figure 1 , Figure 2 , Figure 3 and Figure 6 As shown, in this embodiment, the storage cardboard 13 includes a storage board body 131 and a plurality of second tenon and mortise inserts 132; the storage board body 131 is detachably snapped onto the corresponding support paper column 12, thereby enabling the corresponding support paper column 12 to support the storage cardboard 13; the plurality of second tenon and mortise inserts 132 are respectively connected to the side of the storage board body 131, and their positions correspond to the positions of the corresponding transverse tenon and mortise holes 1112, and the plurality of second tenon and mortise inserts 132 are detachably tenon and mortise connected to the corresponding transverse tenon and mortise holes 1112, thereby enabling the support cardboard assembly 11 to support the storage cardboard 13.

[0025] Please see Figure 6 As shown, specifically, a notch 1311 is provided at the middle of the shelf body 131, and the position of the notch 1311 corresponds to the position of the slot 1212, so that the middle of the shelf body 131 can be detachably engaged in the slot 1212, thereby enabling the support paper column 12 to connect and support the middle of the shelf body 131; multiple side inserts 1312 are provided on both sides of the shelf body 131, and the multiple side inserts 1312 can be detachably engaged in the corresponding insertion holes 1211, thereby enabling the support paper column 12 to connect and support the side ends of the shelf body 131.

[0026] It should be noted that the specific assembly process of the combined cardboard display rack 10 applied to exhibitions according to this utility model is as follows: First, the first supporting cardboard 111 is snapped onto the second supporting cardboard 112 to assemble a T-shaped supporting cardboard assembly 11; then, multiple supporting paper pillars 12 are connected to the supporting cardboard assembly 11 through the mortise and tenon connection between the longitudinal mortise and tenon hole 1111 and the first mortise and tenon insert 123; then, the supporting connection between the storage cardboard 13 and the supporting cardboard assembly 11 is realized through the mortise and tenon connection between the transverse mortise and tenon hole 1112 and the second mortise and tenon insert 132; finally, the supporting connection between the storage cardboard 13 and the corresponding supporting paper pillar 12 is realized through the detachable snap-fit ​​connection between the side insert strip 1312 and the insert hole 1211 and the middle end of the storage board body 131 and the slot 1212, thereby completing the assembly operation of the entire combined cardboard display rack 10.

[0027] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0028] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A modular cardboard display stand for use in exhibitions, characterized in that, include: The supporting cardboard assembly is arranged in a T-shape. Multiple supporting paper pillars are detachably connected to the side of the supporting cardboard assembly via a mortise and tenon structure. Multiple storage cardboards are detachably and vertically mounted on the supporting cardboard assembly via a mortise and tenon structure, and are detachably and vertically engaged with the corresponding supporting paper pillars.

2. The combined cardboard display stand for exhibitions according to claim 1, characterized in that, The supporting cardboard assembly includes a first supporting cardboard and a second supporting cardboard that are detachably snap-fitted together, and the two are arranged in a T-shape.

3. A combined cardboard display stand for exhibitions according to claim 2, characterized in that, The first supporting cardboard is Z-shaped.

4. A combined cardboard display stand for exhibitions according to claim 2, characterized in that, Both the first and second support cardboard are provided with multiple longitudinal mortise and tenon holes and multiple transverse mortise and tenon holes respectively; multiple support paper pillars are detachably connected to the first or second support cardboard through the corresponding longitudinal mortise and tenon holes, and multiple placement cardboards are detachably connected to the first or second support cardboard through the corresponding transverse mortise and tenon holes.

5. A combined cardboard display stand for exhibitions according to claim 4, characterized in that, The supporting paper column includes a supporting column body, which is a hollow rectangular cavity; it also includes a plurality of first tenon and mortise inserts, which are respectively disposed on the side of the supporting column body, and the first tenon and mortise inserts are respectively tenon and mortise connected to the corresponding longitudinal tenon and mortise holes.

6. A combined cardboard display stand for exhibitions according to claim 5, characterized in that, Support legs are also provided on the lower side of the main body of the support column.

7. A combined cardboard display stand for exhibitions according to claim 5, characterized in that, The storage board includes a storage board body and multiple second tenon and mortise inserts; the storage board body is detachably snapped onto the corresponding supporting paper column; the multiple second tenon and mortise inserts are respectively connected to the side of the storage board body and are detachably tenoned onto the corresponding transverse tenon and mortise holes.

8. A combined cardboard display stand for exhibitions according to claim 7, characterized in that, The main body of the support column is provided with multiple insertion holes; multiple side inserts are provided on both sides of the main body of the shelf, and the multiple side inserts are detachably snapped into the corresponding insertion holes.

9. A combined cardboard display stand for exhibitions according to claim 7, characterized in that, Multiple slots are provided through the side of the main body of the support column; the middle end of the shelf can be detachably engaged with the corresponding slot.

10. A combined cardboard display stand for exhibitions according to claim 9, characterized in that, A notch is provided at the middle of the main body of the shelf, and the position of the notch corresponds to the position of the corresponding slot.

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