Rotary type multi-layer exhibition device

Abstract

The utility model discloses a rotary type multi-layer exhibition device, which relates to the technical field of exhibition equipment, and comprises a fixed base and a rotary assembly, the upper surface of the fixed base is provided with a limiting groove, and the rotary assembly is arranged in the fixed base. The rotating assembly comprises a servo motor, a rotating disc, a threaded supporting rod, an internal thread fixing ring, an exhibition circular truncated cone and a limiting threaded cover, the servo motor is arranged on the lower surface of the limiting groove, the output end of the servo motor is connected with the rotating disc through a coupler, and the threaded supporting rod is installed on the upper surface of the rotating disc; and the surface of the threaded supporting rod is in threaded connection with an internal thread fixing ring. According to the rotary type multi-layer exhibition device, the number and spacing of the multi-layer exhibition stands can be adjusted at will through the rotating assembly, exhibits can be rotated at a constant speed during exhibition, the exhibits can be exhibited in all directions, the device is convenient to move through the moving assembly, and the device is provided with a supporting and fixing structure, so that the device is prevented from moving at will during exhibition.

Description

Technical Field

[0001] This utility model relates to the field of exhibition equipment technology, specifically a rotating multi-layer exhibition device. Background Art

[0002] Exhibition installations are an indispensable part of the modern exhibition industry. They are devices and structures designed and manufactured to showcase and display various products, services, ideas, and concepts. Exhibition installations aim to attract visitors' attention, convey specific information, and place exhibits in optimal locations to maximize audience engagement. However, current exhibition installations still suffer from the following shortcomings:

[0003] For example, patent application number 202020504621.4 discloses an exhibition device that is easy to move and display. This exhibition device is easy to move and display using casters, and can extend the width of the device to both sides. It can also extend the overall height of the device through telescopic rods and lifting rods. However, it does not have multi-layer display stands, cannot adjust the number of layers of the display stand as needed, and is not convenient for displaying exhibits from all angles.

[0004] Therefore, in view of this, we have studied and improved the existing structure to address its shortcomings and proposed a rotating multi-layer exhibition device. Utility Model Content

[0005] The purpose of this invention is to provide a rotating multi-layer exhibition device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a rotating multi-layer exhibition device, comprising a fixed base and a rotating assembly. A limiting groove is formed on the upper surface of the fixed base. The rotating assembly is disposed inside the fixed base and includes a servo motor, a rotating disk, a threaded support rod, an internally threaded fixing ring, an exhibition frustum, and a limiting threaded cover. The servo motor is disposed on the lower surface of the limiting groove, and its output end is connected to the rotating disk via a coupling. A threaded support rod is mounted on the upper surface of the rotating disk, and an internally threaded fixing ring is threadedly connected to the surface of the threaded support rod. An exhibition frustum is sleeved on the surface of the threaded support rod, and four sets of exhibition frustums and internally threaded fixing rings are correspondingly arranged. A limiting threaded cover is threadedly connected to the top of the threaded support rod.

[0007] Furthermore, an annular sliding groove is provided on the lower surface of the limiting groove, and an arc-shaped sliding member is slidably connected to the inner side of the annular sliding groove.

[0008] Furthermore, the upper surface of the arc-shaped sliding member is connected to the lower surface of the rotating disk, and the rotating disk is made of hard steel.

[0009] Furthermore, a detachable plate is installed on the front surface of the fixed base, and a movable component for easy movement is provided on the lower surface of the fixed base.

[0010] Furthermore, the movable component includes a support column, a fixing plate, and casters, with the support column disposed on the lower surface of the fixed base, and the fixing plate installed on the lower end surface of the support column, and casters installed at the bottom of the support column.

[0011] Furthermore, the movable component also includes a threaded support handle and a fixed anti-slip seat, and the threaded support handle is threadedly connected to the surface of the fixed plate, and the fixed anti-slip seat is installed at the bottom of the threaded support handle.

[0012] Furthermore, the upper surface of the fixed base is provided with a magnetic groove, and a magnetic column is engaged and connected inside the magnetic groove.

[0013] Furthermore, a fixing frame is installed on the upper surface of the magnetic column, and a dust cover is provided on the upper surface of the fixing frame.

[0014] This utility model provides a rotating multi-layer exhibition device, which has the following beneficial effects:

[0015] 1. This utility model features a rotating assembly comprising a servo motor, a rotating disk, a threaded support rod, an internally threaded fixing ring, an exhibition platform, and a limiting threaded cap. In use, the internally threaded fixing ring is threadedly connected to the threaded support rod, fixing the ring to its surface. The position and spacing of the fixing ring can be adjusted as needed. The exhibition platform is then fitted over the threaded support rod until it is supported and limited by the fixing ring. Exhibits are placed on the platform, and the servo motor is activated, causing the rotating disk to rotate. This, in turn, rotates the threaded support rod, causing the exhibition platform to rotate at a constant speed. This allows the device to freely adjust the number and spacing of multiple exhibition platforms, enabling exhibits to rotate at a constant speed and be displayed from all angles.

[0016] 2. This utility model incorporates a movable component, which includes a support column, a fixed plate, and casters. The movable component also includes a threaded support handle and a fixed anti-slip seat. In use, the device can be easily moved using the support column and casters. After moving to a suitable position, the threaded support handle is rotated, causing it to move downwards along the surface of the fixed plate. The threaded support handle then drives the fixed anti-slip seat downwards until it is flush with the ground, providing support for the fixed base. This makes the device easy to move and provides a supporting and fixed structure to prevent it from moving arbitrarily during exhibitions. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the rotating component structure of a rotating multi-layer exhibition device according to the present invention;

[0018] Figure 2 This is a schematic diagram of the overall front view structure of a rotating multi-layer exhibition device according to the present invention;

[0019] Figure 3 This is a three-dimensional structural diagram of the dust cover of a rotating multi-layer exhibition device according to this utility model.

[0020] In the diagram: 1. Fixed base; 2. Limiting groove; 3. Rotating component; 301. Servo motor; 302. Rotating disk; 303. Threaded support rod; 304. Internal threaded fixing ring; 305. Exhibition round platform; 306. Limiting threaded cover; 4. Annular slide groove; 5. Arc-shaped sliding component; 6. Detachable plate; 7. Moving component; 701. Support column; 702. Fixed plate; 703. Universal wheel; 704. Threaded support handle; 705. Fixed anti-slip seat; 8. Magnetic groove; 9. Magnetic column; 10. Fixed frame; 11. Dust cover. Detailed Implementation

[0021] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0022] like Figures 1 to 3 As shown, a rotating multi-layer exhibition device includes a fixed base 1 and a rotating assembly 3. A limiting groove 2 is formed on the upper surface of the fixed base 1. The rotating assembly 3 is disposed inside the fixed base 1 and includes a servo motor 301, a rotating disk 302, a threaded support rod 303, an internally threaded fixing ring 304, an exhibition frustum 305, and a limiting threaded cover 306. The servo motor 301 is disposed on the lower surface of the limiting groove 2, and the output end of the servo motor 301 is connected to the rotating disk 302 through a coupling. A threaded support rod 303 is installed on the upper surface of the rotating disk 302, and an internally threaded fixing ring 304 is threadedly connected to the surface of the threaded support rod 303. An exhibition frustum 305 is sleeved on the surface of the threaded support rod 303, and four sets of exhibition frustums 305 and internally threaded fixing rings 304 are correspondingly arranged. The limiting threaded cover 306 is threadedly connected to the top of the threaded support rod 303.

[0023] The specific operation is as follows: In use, the internal threaded retaining ring 304 is fixed to the surface of the threaded support rod 303 by the threaded connection between the internal threaded retaining ring 304 and the threaded support rod 303. The position and spacing of the internal threaded retaining ring 304 can be adjusted as needed. Then, the exhibition platform 305 is placed on the outside of the threaded support rod 303 until it is supported and limited by the internal threaded retaining ring 304. The exhibit is placed on the exhibition platform 305. The servo motor 301 is started, which drives the rotating disk 302 to rotate. This further drives the threaded support rod 303 to rotate, so that the exhibition platform 305 rotates at a uniform speed.

[0024] Please refer to Figure 2 A detachable plate 6 is installed on the front surface of the fixed base 1, and a movable component 7 for easy movement is provided on the lower surface of the fixed base 1. The movable component 7 includes a support column 701, a fixed plate 702 and a caster wheel 703. The support column 701 is located on the lower surface of the fixed base 1, and the fixed plate 702 is installed on the lower end surface of the support column 701. The caster wheel 703 is installed at the bottom of the support column 701. The movable component 7 also includes a threaded support handle 704 and a fixed anti-slip seat 705. The threaded support handle 704 is threadedly connected to the surface of the fixed plate 702, and the fixed anti-slip seat 705 is installed at the bottom of the threaded support handle 704.

[0025] The specific operation is as follows: When in use, the device can be easily moved by the support column 701 and the caster wheel 703. After moving to a suitable position, rotate the threaded support handle 704 to move the threaded support handle 704 downward along the surface of the fixed plate 702. Further, the threaded support handle 704 drives the fixed anti-slip seat 705 to move downward until the fixed anti-slip seat 705 is in close contact with the ground, thus supporting the fixed base 1.

[0026] Please refer to Figure 1 and Figure 3 The lower surface of the limiting groove 2 is provided with an annular sliding groove 4, and an arc-shaped sliding member 5 is slidably connected to the inner side of the annular sliding groove 4. The upper surface of the arc-shaped sliding member 5 is connected to the lower surface of the rotating disk 302. The rotating disk 302 is made of hard steel. The upper surface of the fixed base 1 is provided with a magnetic suction groove 8, and a magnetic suction column 9 is engaged and connected to the inner side of the magnetic suction groove 8. A fixed frame 10 is installed on the upper surface of the magnetic suction column 9, and a dust cover 11 is provided on the upper surface of the fixed frame 10.

[0027] The specific operation is as follows: When the rotating disk 302 rotates, it will drive the arc-shaped sliding part 5 to rotate along the inner side of the annular sliding groove 4. The arc-shaped sliding part 5 limits and supports the rotating disk 302. When installing the dust cover 11, the magnetic column 9 and the magnetic groove 8 attract each other. Through the snap-fit ​​connection between the magnetic column 9 and the magnetic groove 8, the fixing frame 10 is fixed on the upper surface of the fixing base 1, realizing the quick installation of the dust cover 11. The dust cover 11 can play a role in dust protection for the exhibits.

[0028] In summary, as Figures 1 to 3As shown, this rotating multi-layer exhibition device, in use, firstly, allows for easy movement of the device via the support column 701 and casters 703. After moving to a suitable position, the threaded support handle 704 is rotated, causing it to move downwards along the surface of the fixed plate 702. This further drives the fixed anti-slip seat 705 downwards until it is firmly against the ground, supporting the fixed base 1. Subsequently, the internal threaded fixing ring 304 is fixed to the surface of the threaded support rod 303 via a threaded connection between the internal threaded fixing ring 304 and the threaded support rod 303. The position and spacing of the internal threaded fixing ring 304 can be adjusted as needed. Finally, the exhibition pedestal 305 is fitted onto the threaded support. The exhibit is placed on the exhibition platform 305 by extending the support rod 303 to the outside until it is supported and limited by the internal threaded fixing ring 304. Then, the magnetic column 9 and the magnetic groove 8 attract each other. Through the engagement of the magnetic column 9 and the magnetic groove 8, the fixing frame 10 is fixed to the upper surface of the fixing base 1, realizing the quick installation of the dust cover 11. The dust cover 11 can protect the exhibit from dust. Then, the servo motor 301 is started, which drives the rotating disk 302 to rotate. This further drives the threaded support rod 303 to rotate, making the exhibition platform 305 rotate at a uniform speed. When the rotating disk 302 rotates, it will drive the arc-shaped sliding member 5 to rotate along the inner side of the annular sliding groove 4. The arc-shaped sliding member 5 limits and supports the rotating disk 302.

[0029] The embodiments of this utility model are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the utility model to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical applications of this utility model, and to enable those skilled in the art to understand this utility model and design various embodiments with various modifications suitable for a particular purpose.

Claims

1. A rotating multi-layer exhibition device, comprising a fixed base (1) and a rotating assembly (3), characterized in that: The fixed base (1) has a limit groove (2) on its upper surface. The rotating assembly (3) is arranged inside the fixed base (1). The rotating assembly (3) comprises a servo motor (301), a rotating disk (302), a threaded support rod (303), an internally threaded fixing ring (304), an exhibition round table (305) and a limit threaded cover (306). The servo motor (301) is arranged on the lower surface of the limit groove (2). The output end of the servo motor (301) is connected to the rotating disk (302) via a coupling. The threaded support rod (303) is installed on the upper surface of the rotating disk (302). The internally threaded fixing ring (304) is threadedly connected to the surface of the threaded support rod (303). The exhibition round table (305) is sleeved on the surface of the threaded support rod (303). Four groups of the exhibition round table (305) and the internally threaded fixing ring (304) are correspondingly arranged. The top of the threaded support rod (303) is threadedly connected to the limit threaded cover (306).

2. A rotating multi-layer exhibition device according to claim 1, characterized in that: An annular sliding groove (4) is provided on the lower surface of the limiting groove (2), and an arc-shaped sliding member (5) is slidably connected to the inner side of the annular sliding groove (4).

3. A rotating multi-layer exhibition device according to claim 2, characterized in that: The upper surface of the arc-shaped sliding member (5) is connected to the lower surface of the rotating disk (302), and the rotating disk (302) is a hard steel structure.

4. The rotating multi-layer exhibition device according to claim 1, characterized in that: A removable plate (6) is installed on the front surface of the fixed base (1), and a moving component (7) for easy movement is arranged on the lower surface of the fixed base (1).

5. A rotating multi-layer exhibition device according to claim 4, characterized in that: The moving assembly (7) comprises a support column (701), a fixing plate (702) and a universal wheel (703), wherein the support column (701) is arranged on the lower surface of the fixed base (1), the fixing plate (702) is installed on the lower end surface of the support column (701), and the universal wheel (703) is installed on the bottom of the support column (701).

6. A rotating multi-layer exhibition device according to claim 5, characterized in that: The moving assembly (7) further comprises a threaded support handle (704) and a fixed anti-slip seat (705), and the threaded support handle (704) is threadedly connected to the surface of the fixed plate (702), and the fixed anti-slip seat (705) is installed at the bottom of the threaded support handle (704).

7. The rotating multi-layer exhibition device according to claim 1, characterized in that: The upper surface of the fixed base (1) is provided with a magnetic suction groove (8), and the inner side of the magnetic suction groove (8) is snap-connected with a magnetic suction column (9).

8. The rotating multi-layer exhibition device according to claim 7, characterized in that: A fixing frame (10) is installed on the upper surface of the magnetic column (9), and a dust cover (11) is provided on the upper surface of the fixing frame (10).

Images