Temporarily-built exhibition stand for museum exhibition

Abstract

The utility model discloses a temporarily built exhibition stand for museum exhibition, which comprises an upper shell and a lower shell, the upper shell and the lower shell are arranged in a big and small way, the upper shell is sleeved outside the lower shell, a fixing ring is arranged inside the lower shell, an installation groove is formed between the fixing ring and the lower shell, and positioning components for positioning exhibits are fully distributed in the installation groove. A pipe body communicated with the outside is installed at the center of the upper shell, and a panel for placing exhibits is arranged in the pipe body. The display rack is simple in structure, the upper shell can ascend and descend along the threads so that the display height of exhibits can be changed, after the upper shell descends completely, the size of the display rack can be greatly reduced, movement is facilitated, the exhibits can be stored in the upper shell and the lower shell, the stored exhibits can be pressed and positioned, and practicability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of exhibition stands, in particular to a temporary exhibition stand for museum exhibitions. Background Art

[0002] Museum performance is a comprehensive form of artistic expression, which uses certain forms and methods to display and perform a certain theme, content or activity in a specific place and time. The performance combines the characteristics of exhibition and performance, allowing the audience to understand the connotation and value of the exhibits more intuitively and vividly.

[0003] At present, the exhibition stands used in performances are generally fixed. Once the number of exhibits increases, the existing exhibition stands will be unable to accommodate the exhibits, and temporary exhibition stands will be needed. However, the current temporary exhibition stands have a simple structure and cannot adjust the height, resulting in poor adaptability when displaying exhibits, affecting the quality of the display. Summary of the invention

[0004] The technical problem to be solved by the utility model is to provide a temporary exhibition stand for museum performances, which has a simple structure, reduces the volume by telescoping, and can also be adjusted in height to solve the problems raised in the above-mentioned background technology.

[0005] The utility model is realized through the following technical scheme: a temporary exhibition stand for museum performances, comprising an upper shell and a lower shell, wherein the upper shell and the lower shell are arranged in a large and a small manner, the upper shell is sleeved on the outside of the lower shell, a fixing ring is installed inside the lower shell, a mounting groove is formed between the fixing ring and the lower shell, the mounting groove is filled with positioning components for positioning exhibits, a tube body connected to the outside is installed at the center of the upper shell, and a panel for placing exhibits is arranged inside the tube body.

[0006] As a preferred technical solution, a first internal thread is provided on the inner ring surface of the upper shell, a first external thread is provided on the outer ring surface of the lower shell, the upper shell is meshed with the first external thread on the lower shell through the first internal thread, and a bottom ring is installed on the bottom surface of the lower shell.

[0007] As a preferred technical solution, the diameter of the tube body is larger than the diameter of the positioning ring, a second internal thread is provided on the inner ring surface of the tube body, and a second external thread is provided on the outer ring surface of the panel. The panel is meshed and connected with the second internal thread on the tube body through the second external thread. A silicone layer is installed on the bottom surface of the panel, and a plurality of grip rods for driving the panel to rotate are installed in an annular structure on the top surface of the panel.

[0008] As a preferred technical solution, the positioning components include a limit column, a positioning rod and a compression spring. The bottom surface of the limit column is provided with a positioning groove. One end of the positioning rod is inserted into the positioning groove and a compression spring is installed. The other end of the compression spring is installed on the inner wall surface of the positioning groove. The other end of the positioning rod is installed on the inner wall surface of the lower shell. A protective layer is installed on the top surface of the limit column.

[0009] As a preferred technical solution, a protective tube is installed on the outer side of the lower shell located on the fixed ring, and a buffer layer is installed on the inner ring surface of the protective tube.

[0010] As a preferred technical solution, the cross-sections of the positioning groove and the positioning rod are both arranged in a rectangular structure.

[0011] The beneficial effects of the utility model are as follows: the utility model has a simple structure, the upper shell can rise and fall along the thread, so as to change the display height of the exhibits, and after being completely lowered, the volume of the device can be greatly reduced, which is convenient for movement, and the interior of the upper shell and the lower shell can store exhibits, and the stored exhibits can be pressed and positioned, which increases practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a structural schematic diagram of the lower shell of the utility model;

[0015] Figure 3 It is a structural schematic diagram of the upper shell of the utility model;

[0016] Figure 4 It is a structural schematic diagram of the positioning component in the utility model.

[0017] Among them, 1. lower shell; 2. upper shell; 3. tube body; 4. panel; 5. grip rod; 6. bottom ring; 7. fixing ring; 8. positioning assembly; 9. protective tube; 10. silicone layer; 11. limit column; 12. positioning rod; 13. protective layer. DETAILED DESCRIPTION

[0018] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0019] All features disclosed in this specification, or steps in all methods or processes disclosed, except mutually exclusive features and / or steps, can be combined in any manner.

[0020] Any feature disclosed in this specification (including any additional claims, abstract and drawings), unless otherwise stated, may be replaced by other equivalent or alternative features with similar purposes. That is, unless otherwise stated, each feature is only an example of a series of equivalent or similar features.

[0021] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the utility model is a temporary exhibition stand for museum performances, including an upper shell 2 and a lower shell 1, wherein the upper shell 2 and the lower shell 1 are arranged in a large and a small manner, the upper shell 2 is sleeved on the outside of the lower shell 1, a fixing ring 7 is installed inside the lower shell 1, a mounting groove is formed between the fixing ring 7 and the lower shell 1, the mounting groove is filled with positioning components 8 for positioning exhibits, a tube body 3 connected to the outside is installed at the center of the upper shell 2, and a panel 4 for placing exhibits is provided inside the tube body 3.

[0022] In this embodiment, a first internal thread is provided on the inner ring surface of the upper shell 2, and a first external thread is provided on the outer ring surface of the lower shell 1. The upper shell 2 is meshed and connected with the first external thread on the lower shell 1 through the first internal thread, and a bottom ring 6 is installed on the bottom surface of the lower shell 1.

[0023] In this embodiment, the diameter of the tube body 3 is larger than the diameter of the positioning ring, a second internal thread is provided on the inner ring surface of the tube body 3, and a second external thread is provided on the outer ring surface of the panel 4. The panel 4 is meshed and connected with the second internal thread on the tube body 3 through the second external thread. A silicone layer 10 is installed on the bottom surface of the panel 4, and a plurality of grip rods 5 are installed in an annular structure on the top surface of the panel 4 to drive the panel 4 to rotate.

[0024] In this embodiment, the positioning components 8 include a limiting column 11, a positioning rod 12 and a compression spring. A positioning groove is provided on the bottom surface of the limiting column 11. One end of the positioning rod 12 is inserted into the positioning groove and a compression spring is installed. The other end of the compression spring is installed on the inner wall surface of the positioning groove. The other end of the positioning rod 12 is installed on the inner wall surface of the lower shell 1. A protective layer 13 is installed on the top surface of the limiting column 11.

[0025] In this embodiment, a protective tube 9 is installed on the outer side of the lower shell 1 located on the fixed ring 7, and a buffer layer is installed on the inner ring surface of the protective tube 9, wherein the buffer layer and the protective layer are both made of silicone material. The silicone material can prevent hard substances from directly contacting the exhibits, thereby preventing the exhibits from being crushed.

[0026] In this embodiment, the cross-sections of the positioning groove and the positioning rod 12 are both arranged in a rectangular structure, so that the limiting column can only move up and down along the positioning rod, thereby avoiding rotation and swinging of the limiting column and increasing stability.

[0027] When in use, the height of the booth can be adjusted as needed. When adjusting, the upper shell can be directly rotated to move the upper shell up or down along the thread. During the rotation process, the foot can step on the bottom ring, so that force can be applied more conveniently until the upper shell moves to a suitable height.

[0028] After completion, the exhibits can be placed on the panel, and because the panel can also be adjusted in height, it can be further adjusted so that the top surface of the panel is lower than the top surface of the upper shell, thus preventing the exhibits from sliding off the upper shell and increasing safety;

[0029] On the contrary, when not on display, the panel can be taken out of the tube body, and the exhibits can be placed on multiple positioning components along the inner cavity of the pipe. After completion, the upper shell can be rotated to move the upper shell to the most contacting position to increase the height between the upper shell and the lower shell. After the panel is threadedly connected to the tube body, the panel can move downward along the thread. The downwardly moving panel can press down the exhibits, so that the exhibits squeeze the covered limiting columns, and the limiting columns that are not in contact with the exhibits can be wrapped around the outside of the exhibits. The exhibits can be positioned front, back, left, and right. The silicone layer and the pressure plate can press the exhibits up and down to avoid swinging of the exhibits, increasing stability and safety.

[0030] The upper shell and panel can be moved up and down to increase adaptability and can accommodate exhibits of different heights.

[0031] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any changes or substitutions that are not conceived through creative work should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope defined in the claims.

Claims

1. A temporary exhibition stand for museum performances, characterized by: The invention comprises an upper shell (2) and a lower shell (1), wherein the upper shell (2) and the lower shell (1) are arranged in a larger and smaller configuration, the upper shell (2) is sleeved on the outside of the lower shell (1), a fixing ring (7) is installed inside the lower shell (1), a mounting groove is formed between the fixing ring (7) and the lower shell (1), and the mounting groove is filled with positioning components (8) for positioning exhibits, a tube body (3) connected to the outside is installed at the center of the upper shell (2), and a panel (4) for placing exhibits is arranged inside the tube body (3).

2. The temporary exhibition stand for museum performances according to claim 1 is characterized by: The inner ring surface of the upper shell (2) is provided with a first internal thread, the outer ring surface of the lower shell (1) is provided with a first external thread, the upper shell (2) is meshedly connected with the first external thread on the lower shell (1) via the first internal thread, and a bottom ring (6) is installed on the bottom surface of the lower shell (1).

3. The temporary exhibition stand for museum performances according to claim 1 is characterized by: The diameter of the tube body (3) is larger than the diameter of the positioning ring; a second internal thread is provided on the inner circumference of the tube body (3); a second external thread is provided on the outer circumference of the panel (4); the panel (4) is meshedly connected with the second internal thread on the tube body (3) via the second external thread; a silicone layer (10) is installed on the bottom surface of the panel (4); and a plurality of gripping rods (5) for driving the panel (4) to rotate are installed in an annular structure on the top surface of the panel (4).

4. The temporary exhibition stand for museum performances according to claim 1 is characterized by: The positioning components (8) each include a limiting column (11), a positioning rod (12) and a compression spring. A positioning groove is provided on the bottom surface of each limiting column (11). One end of each positioning rod (12) is inserted into the positioning groove and is provided with a compression spring. The other end of each compression spring is provided on the inner wall surface of the positioning groove. The other end of each positioning rod (12) is provided on the inner wall surface of the lower shell (1). A protective layer (13) is provided on the top surface of each limiting column (11).

5. The temporary exhibition stand for museum performances according to claim 1 is characterized by: The lower shell (1) is located outside the fixing ring (7) and is provided with a protection tube (9), and a buffer layer is provided on the inner ring surface of the protection tube (9).

6. The temporary exhibition stand for museum performances according to claim 3 is characterized by: The cross sections of the positioning groove and the positioning rod (12) are both arranged in a rectangular structure.

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