A foldable display stand

Abstract

The utility model discloses a movable folding show shelf, including the top fixed connection of bottom plate has two rectangular butt joint poles, the outer wall of two rectangular butt joint poles all is fixedly connected with two metal arc shape piece, the outer wall of two rectangular butt joint poles all is equipped with vertical pole, the bottom of two vertical poles all is set up with butt joint groove, and a plurality of metal round poles are fixedly connected between two vertical poles, the outer wall of a plurality of metal round poles all rotatoryly equipped with rotating piece, and one end of a plurality of rotating pieces all is fixedly connected with the board, and the outer wall of a plurality of boards all is set up with show slot. The utility model discloses through setting up rectangular butt joint pole, butt joint groove and metal arc shape piece realizes the quick installation and fixed of vertical pole, and the installation process is simple and efficient, and the spring drive's back type pole positioning mechanism can easily realize quick folding, and the whole structure guarantees the stability, and greatly improves the whole process efficiency from transportation, arrangement to the exhibition.

Description

Technical Field

[0001] This utility model relates to the field of display rack technology, and in particular to a movable folding display rack. Background Technology

[0002] Events and trade shows refer to activities that centrally showcase and promote products, services, or information, typically held at trade shows, exhibitions, conferences, or business events. These events aim to provide businesses and organizations with an effective promotional platform to attract potential customers, enhance brand image, and boost sales. Events and trade shows are not only a form of business communication but also an important means of showcasing products, conveying information, and fostering interaction. Display racks are an indispensable tool in events and trade shows. They are essential devices used to display products, promote brands, and enhance visual impact. By displaying products, posters, text, and other information, they ensure that viewers can clearly see the displayed content, thereby increasing product visibility and appeal.

[0003] In existing technologies, traditional display racks mostly adopt a fixed structural design. While this provides a certain degree of stability, it exposes many limitations in actual use. These display racks are usually integrally welded or bolted, lacking adjustability and mobility, resulting in low efficiency in setup and dismantling. At the same time, fixed structures are often bulky and heavy, leading to significant transportation and storage costs and low reuse rates. Therefore, we propose a movable folding display rack to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a movable folding display rack.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A movable folding display rack includes a base plate. Two rectangular connecting rods are fixedly connected to the top of the base plate. Two metal arc-shaped pieces are fixedly connected to the outer walls of the two rectangular connecting rods. Vertical rods are fitted onto the outer walls of the two rectangular connecting rods. Connecting grooves are formed at the bottom of the two vertical rods. Multiple metal round rods are fixedly connected between the two vertical rods. Rotating components are rotatably fitted onto the outer walls of the multiple metal round rods. Display panels are fixedly connected to one end of the multiple rotating components. Display grooves are formed on the outer walls of the multiple display panels. Limiting components are provided on the outer walls of the vertical rods.

[0007] Preferably, the limiting component includes multiple loop rods, with multiple grooves evenly formed on the outer walls of the two vertical rods. The multiple grooves are slidably connected to the outer walls of the multiple loop rods in pairs. Two rectangular pads are fixedly fitted on the outer walls of the multiple loop rods. Two springs are fitted on the outer walls of the multiple loop rods. Positioning grooves are formed on the outer walls of the multiple rotating parts. The inner walls of the multiple positioning grooves are in contact with one end of the multiple loop rods. The position of the rotating parts is fixed by setting the limiting component.

[0008] Preferably, the bottom of the base plate is fixedly connected to four casters, and a connecting plate is fixedly connected between the two vertical rods. The stability of the two vertical rods when placed is increased by setting the connecting plate.

[0009] Preferably, the inner walls of the two docking grooves are pressed against the outer walls of the four metal arc-shaped pieces, and the position of the vertical rod is fixed by setting the docking grooves to cooperate with the metal arc-shaped pieces.

[0010] Preferably, the outer wall of the rectangular pad is slidably connected to the inner wall of the groove, and the rectangular pad is used to assist the U-shaped rod in linear movement.

[0011] Preferably, one end of the spring is fixedly connected to the inner wall of the groove, and the other end of the spring is fixedly connected to the outer wall of the rectangular washer.

[0012] Compared with the prior art, the advantages of this utility model are:

[0013] This solution achieves rapid installation and fixation of the vertical poles by setting up rectangular connecting rods, connecting grooves, and metal arc-shaped pieces, making the installation process simple and efficient. The spring-driven U-shaped rod positioning mechanism can easily achieve rapid folding. The overall structure ensures stability while greatly improving the efficiency of the entire process from transportation and setup to dismantling. Attached Figure Description

[0014] To more clearly illustrate the technical solution of this utility model, the drawings used in the description of the specific embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a three-dimensional structural diagram of a movable folding display rack proposed in this utility model;

[0016] Figure 2 This is a cross-sectional structural diagram of a movable folding display rack proposed in this utility model.

[0017] Figure 3 This utility model proposes a movable folding display rack. Figure 2 A magnified structural diagram of part A in the diagram.

[0018] In the diagram: 1. Base plate; 2. Casters; 3. Connecting plate; 4. Rectangular connecting rod; 5. Connecting groove; 6. Metal arc plate; 7. Vertical rod; 8. Metal round rod; 9. Rotating component; 10. Display board; 11. Display slot; 12. Groove; 13. Rectangular pad; 14. U-shaped rod; 15. Spring. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0020] Depend on Figures 1-3 As shown, a movable folding display rack is disclosed, including a base plate 1, four casters 2 fixedly connected to the bottom of the base plate 1, and a connecting plate 3 fixedly connected between two vertical rods 7, the connecting plate 3 enhancing the integrity of the two vertical rods 7.

[0021] Two rectangular connecting rods 4 are fixedly connected to the top of the base plate 1. Two metal arc-shaped pieces 6 are fixedly connected to the outer walls of the two rectangular connecting rods 4. Vertical rods 7 are fitted onto the outer walls of the two rectangular connecting rods 4. The bottom of the two vertical rods 7 is provided with connecting grooves 5. The inner walls of the two connecting grooves 5 are pressed against the outer walls of the four metal arc-shaped pieces 6 respectively. The connecting grooves 5 provide installation positioning for the vertical rods 7 to prevent the vertical rods 7 from shifting during installation. At the same time, the vertical rods 7 can be quickly fixed by the cooperation between the metal arc-shaped pieces 6 on the outer walls and the connecting grooves 5 of the vertical rods 7.

[0022] The metal arc-shaped piece 6 utilizes the elastic deformation characteristics of metal material. When the mating groove 5 of the vertical rod 7 is fitted into the rectangular mating rod 4, the metal arc-shaped piece 6 is compressed and deformed inward. At the same time, it generates a reverse extrusion force on the inner wall of the mating groove 5, firmly clamping the vertical rod 7 onto the rectangular mating rod 4. Stable connection can be achieved without additional fasteners.

[0023] Multiple metal rods 8 are fixedly connected between the two vertical rods 7. Rotating parts 9 are rotatably fitted on the outer walls of the multiple metal rods 8. The rigidity of the metal material of the metal rods 8 can withstand the weight of the display panel 10, preventing the metal rods 8 from bending and deforming during rotation. One end of each of the multiple rotating parts 9 is fixedly connected to the display panel 10. Display slots 11 are opened on the outer walls of the multiple display panels 10. The display panels 10 and display slots 11 provide space for the exhibits.

[0024] A limiting component is provided on the outer wall of the vertical rod 7. The limiting component includes multiple loop rods 14. Multiple grooves 12 are evenly provided on the outer wall of the two vertical rods 7. The multiple grooves 12 are slidably connected to the outer wall of the multiple loop rods 14 in pairs. Two rectangular pads 13 are fixedly sleeved on the outer wall of each of the multiple loop rods 14. The outer wall of the rectangular pads 13 is slidably connected to the inner wall of the groove 12. The rectangular pads 13 restrict the rotation of the loop rods 14 by sliding with the inner wall of the groove 12, ensuring that the loop rods 14 can slide smoothly along the groove 12 and avoid jamming.

[0025] Two springs 15 are fitted on the outer walls of multiple retaining rods 14, and positioning grooves are opened on the outer walls of multiple rotating parts 9. The inner walls of multiple positioning grooves are in contact with one end of multiple retaining rods 14 respectively. One end of the spring 15 is fixedly connected to the inner wall of the groove 12, and the other end of the spring 15 is fixedly connected to the outer wall of the rectangular pad 13. When the retaining rod 14 is pulled, the spring 15 is stretched and stores elastic force. After being released, the spring 15 contracts and pushes the retaining rod 14 to automatically insert into the positioning groove of the rotating part 9 through the rectangular pad 13.

[0026] Working principle: When displaying products or brochures at events or exhibitions, the base plate 1 is moved to a suitable position via four casters 2. Then, two vertical rods 7 are inserted into two rectangular connecting rods 4 through two connecting grooves 5 at the bottom. The four metal arc-shaped pieces 6 deform under pressure and press against the inner wall of the connecting grooves 5, fixing the two vertical rods 7 to the two rectangular connecting rods 4. The connecting plate 3 contacts the top of the base plate 1. Multiple display panels 10 are rotated outwards in sequence. The multiple display panels 10 are surrounded by metal rods 8 via multiple rotating parts 9. Rotate the device, and pull the corresponding return rod 14 to the left during rotation. After the corresponding display panel 10 rotates to the horizontal position, release the return rod 14 so that it is reset by the tension of the two springs 15 on the outer wall, and so that the return rod 14 is located in the positioning groove on the rotating part 9. The rotating part 9 is restricted by the limiting effect of the return rod 14 when rotating, thereby fixing the position of the display panel 10. Similarly, when folding, pull the return rod 14 to the left so that the outer wall of the return rod 14 is disengaged from the positioning groove, and the position of the display panel 10 is released.

[0027] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to any specific implementation. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A movable folding display rack, comprising a base plate (1), characterized in that, The top of the base plate (1) is fixedly connected to two rectangular connecting rods (4). The outer walls of the two rectangular connecting rods (4) are fixedly connected to two metal arc-shaped pieces (6). The outer walls of the two rectangular connecting rods (4) are fitted with vertical rods (7). The bottom of the two vertical rods (7) is provided with connecting grooves (5). Multiple metal round rods (8) are fixedly connected between the two vertical rods (7). The outer walls of the multiple metal round rods (8) are rotatably fitted with rotating parts (9). One end of the multiple rotating parts (9) is fixedly connected to a display plate (10). The outer walls of the multiple display plates (10) are provided with display grooves (11). The outer walls of the vertical rods (7) are provided with limiting components.

2. The movable folding display rack according to claim 1, characterized in that, The limiting assembly includes multiple spiral rods (14), and multiple grooves (12) are evenly provided on the outer walls of the two vertical rods (7). The multiple grooves (12) are slidably connected to the outer walls of the multiple spiral rods (14) in pairs. Two rectangular pads (13) are fixedly sleeved on the outer walls of the multiple spiral rods (14). Two springs (15) are sleeved on the outer walls of the multiple spiral rods (14). Positioning grooves are provided on the outer walls of the multiple rotating parts (9). The inner walls of the multiple positioning grooves are in contact with one end of the multiple spiral rods (14).

3. A movable folding display rack according to claim 1, characterized in that, The bottom of the base plate (1) is fixedly connected to four casters (2), and a connecting plate (3) is fixedly connected between the two vertical rods (7).

4. A movable folding display rack according to claim 1, characterized in that, The inner walls of the two docking grooves (5) are pressed against the outer walls of the four metal arc-shaped pieces (6).

5. A movable folding display rack according to claim 2, characterized in that, The outer wall of the rectangular pad (13) is slidably connected to the inner wall of the groove (12).

6. A movable folding display rack according to claim 2, characterized in that, One end of the spring (15) is fixedly connected to the inner wall of the groove (12), and the other end of the spring (15) is fixedly connected to the outer wall of the rectangular pad (13).

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