Detachable quick-connection exhibition wall for temporary exhibition

Abstract

The utility model discloses a detachable quick-connection exhibition wall for temporary exhibition, and relates to the technical field of exhibition equipment, the detachable quick-connection exhibition wall for temporary exhibition comprises a plurality of exhibition racks and a plurality of pairs of limiting rails used for fixing the plurality of unfolded exhibition racks, the adjacent exhibition racks are connected through bolts, the plurality of exhibition racks are spliced to form a rectangle, and the limiting rails are arranged on the limiting rails. Each display rack comprises a first stand column component, a second stand column component, a third stand column component, a fourth stand column component, a plurality of pairs of rotating swing arms and a plurality of pairs of sliding swing arms, and the first stand column component and the fourth stand column component are arranged on the two sides. The second stand column components and the third stand column components are arranged between the first stand column component and the fourth stand column component in a staggered mode. After a plurality of display racks are unfolded, a pair of limiting rails are arranged on the two sides of each display rack to maintain the unfolding state of the display racks, the plurality of display racks are spliced into a rectangle through bolts to form a display wall used for hanging photos, posters and the like, the device is convenient to assemble and disassemble, the display racks can be contracted, and the device is convenient to use and transport.

Description

Technical Field

[0001] This utility model relates to the field of display equipment technology, specifically a detachable quick-connect display wall for temporary exhibitions. Background Technology

[0002] In some exhibitions or large events, it is necessary to set up walls to display artworks, photos, posters or other exhibits. Since temporary exhibitions are generally only held for a period of time, the exhibition walls need to be repeatedly disassembled and reassembled. The current disassembly and installation of temporary exhibition walls is cumbersome, wastes a lot of materials and consumes a lot of manpower and time. The disassembled exhibition walls also take up a lot of space and are inconvenient to use and transport. Utility Model Content

[0003] To address the shortcomings of existing technologies, this utility model provides a detachable quick-connect exhibition wall for temporary exhibitions. By unfolding multiple exhibition racks, a pair of limiting rails are set on both sides of each rack to maintain its unfolded state. Multiple racks are then bolted together to form a rectangle, creating an exhibition wall for hanging photos, posters, etc. This device is easy to assemble and disassemble, the racks are retractable, and it is convenient to use and transport.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a detachable quick-connect exhibition wall for temporary exhibitions, comprising multiple exhibition racks and multiple pairs of limiting tracks for fixing the multiple unfolded exhibition racks. Adjacent exhibition racks are connected by bolts, and the multiple exhibition racks are assembled into a rectangle. Each exhibition rack includes a first column component, a second column component, a third column component, a fourth column component, multiple pairs of rotating swing arms, and multiple pairs of sliding swing arms. The first column component and the fourth column component are located on both sides, and multiple second column components and third column components are staggered between the first column component and the fourth column component. The center position of each pair of rotating swing arms is relative to the second column component. The components are rotatably connected. Each second column component is rotatably connected to two pairs of rotating swing arms. One end of each rotating swing arm is provided with a first sliding groove. One end of the rotating swing arm is rotatably connected to the first, third, or fourth column components on both sides of the second column component, and the end with the first sliding groove is slidably connected to the first, third, or fourth column components on both sides of the second column component. Each second column component has a pair of sliding slider components slidably arranged at both ends. One end of each sliding swing arm is rotatably connected to the sliding slider component, and the other end is rotatably connected to the first, third, or fourth column components on both sides of the sliding slider component.

[0005] Preferably, the second column component includes a pair of connecting plates and a plurality of connecting columns disposed between the pair of connecting plates. Two pairs of limiting grooves are provided on the pair of connecting plates, and a pair of limiting pins are provided between the pair of connecting plates. Each slider component is provided with a second sliding groove, and the limiting pin is slidably disposed in the second sliding groove. A pin is provided on the slider component, and the pin is slidably disposed in the limiting groove. Each sliding arm is rotatably connected to the pin.

[0006] Preferably, the limiting track has multiple insertion holes, the slider component has multiple pins that can be inserted into the insertion holes, the two ends of the third column component are provided with pulleys, the limiting track is provided with multiple third sliding grooves, and the pulleys are rotatably disposed in the third sliding grooves.

[0007] Preferably, a connecting piece is provided between two adjacent limiting tracks, and the connecting piece is connected to the limiting track by a first bolt, and two adjacent fourth column components are connected by a second bolt.

[0008] This utility model provides a detachable and quick-connect exhibition wall for temporary exhibitions, which has the following beneficial effects:

[0009] 1. This utility model maintains the unfolded state of multiple display racks by setting a pair of limiting rails on both sides of each display rack after unfolding. Multiple display racks are spliced ​​into a rectangle by bolts to form a display wall for hanging photos, posters, etc. This device is easy to assemble and disassemble, the display racks can be retracted, and it is convenient to use and transport.

[0010] 2. The connecting piece of this utility model is used to connect two adjacent limiting tracks. Two adjacent fourth column components are connected by second bolts to connect two adjacent display stands. For right angles, diagonal bracing connecting pieces are set between the two right-angled limiting tracks and between the first column component and the limiting track to further stabilize and improve the fixing effect. Attached Figure Description

[0011] Figure 1 This is a front view of the display stand of this utility model in its unfolded state;

[0012] Figure 2 This utility model Figure 1 Enlarged view of section A;

[0013] Figure 3 This utility model Figure 1 Enlarged view of section B;

[0014] Figure 4 This utility model Figure 1 Enlarged view of section C;

[0015] Figure 5This is a top view of the display stand of this utility model in its unfolded state;

[0016] Figure 6 This is a front view of the limiting track of this utility model;

[0017] Figure 7 This is a right view of the limiting track of this utility model;

[0018] Figure 8 This is a schematic diagram of the structure of the present invention after the two display stands and two pairs of limiting tracks are installed;

[0019] Figure 9 This utility model Figure 8 Enlarged view of section D;

[0020] Figure 10 This utility model Figure 8 Enlarged view of section E in the middle;

[0021] Figure 11 This is a schematic diagram of the structure of the display wall of this utility model;

[0022] Figure 12 This is a schematic diagram showing the connection of the two first column components at the right angle of the display wall of this utility model;

[0023] Figure 13 This is a top view of the first column component of this utility model;

[0024] Figure 14 This is a top view of the second column component of this utility model;

[0025] Figure 15 This is a top view of the third column component of this utility model;

[0026] Figure 16 This is a top view of the fourth column component of this utility model;

[0027] Figure 17 This is a three-dimensional structural diagram of the slider component of this utility model.

[0028] In the diagram: 1. First column component; 2. Second column component; 2-1. Limiting groove; 2-2. Limiting pin; 2-3. Connecting plate; 2-4. Connecting column; 3. Third column component; 4. Fourth column component; 5. Rotating swing arm; 5-1. First slide groove; 6. Sliding swing arm; 7. Sliding block component; 7-1. Second slide groove; 7-2. Pin shaft; 8. Insert pin; 9. Pulley; 10. Limiting track; 11. Insertion hole; 12. Third slide groove; 13. Connecting piece; 14. First bolt; 15. Second bolt; 16. Diagonal bracing reinforcing connecting piece. Detailed Implementation

[0029] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] Please see Figure 1-16 This utility model provides a technical solution: a detachable quick-connect exhibition wall for temporary exhibitions, including multiple exhibition racks and multiple pairs of limiting tracks 10 for fixing the multiple unfolded exhibition racks. Adjacent exhibition racks are connected by bolts. The multiple exhibition racks are spliced ​​together to form a rectangle. Each exhibition rack includes a first column component 1, a second column component 2, a third column component 3, a fourth column component 4, multiple pairs of rotating swing arms 5, and multiple pairs of sliding swing arms 6. The first column component 1 and the fourth column component 4 are arranged on both sides. Multiple second column components 2 and third column components 3 are staggered between the first column component 1 and the fourth column component 4. The center position of each pair of rotating swing arms 5 is rotatably connected to the second column component 2. Two pairs of rotating swing arms 5 are rotatably connected to the column component 2. Each rotating swing arm 5 has a first sliding groove 5-1 at one end. One end of the rotating swing arm 5 is rotatably connected to the first column component 1, the third column component 3, or the fourth column component 4 on both sides of the second column component 2. The end with the first sliding groove 5-1 is slidably connected to the first column component 1, the third column component 3, or the fourth column component 4 on both sides of the second column component 2. Each second column component 2 has a pair of sliding slider components 7 slidably arranged at both ends. One end of each sliding swing arm 6 is rotatably connected to the sliding slider component 7, and the other end is rotatably connected to the first column component 1, the third column component 3, or the fourth column component 4 on both sides of the sliding slider component 7.

[0031] In this embodiment, during installation, a person pulls the fourth column component 4, causing it to move away from the first column component 1. This causes the fourth column component 4 to move multiple pairs of rotating swing arms 5 and sliding swing arms 6, simultaneously moving multiple second column components 2 and third column components 3, thus opening the display stand. As the sliding swing arms 6 move, they cause the slider components 7 to extend from both ends of the second column components 2. One end of the rotating swing arm 5, which has a first groove 5-1, is slidably connected to either the first column component 1, the third column component 3, or the fourth column component 4 (positioning pins are provided on the first column component 1, the third column component 3, and the fourth column component 4, and these positioning pins are slidably disposed in the first groove 5-1). The front view of the fully opened state is shown below. Figure 1 As shown, the top view after opening is as follows: Figure 5As shown, a pair of limiting rails 10 are installed on both sides of the display stand (the limiting rails 10 are located perpendicular to the first column member 1, the second column member 2, the third column member 3, and the fourth column member 4). The pair of limiting rails 10 can keep the display stand in the unfolded state. Other display stands and limiting rails 10 are installed in the same way. After installation, the unfolded display stands are connected with bolts, as shown. Figure 8 The image shows one side of the exhibition wall. After connecting the display stands on each side, they are then assembled into an array as shown. Figure 11 The exhibition wall shown, at the right angle of the exhibition wall, as... Figure 12 As shown, the two first column components 1 are connected by bolts. The first column component 1, the second column component 2, the third column component 3 and the fourth column component are provided with multiple hanging point holes (not shown in the figure). The multiple hanging point holes are used to hang photos, posters and other items for display.

[0032] As an embodiment of this utility model, the second column component 2 includes a pair of connecting plates 2-3 and a plurality of connecting columns 2-4 disposed between the pair of connecting plates 2-3. Two pairs of limiting grooves 2-1 are provided on the pair of connecting plates 2-3, and a pair of limiting pins 2-2 are provided between the pair of connecting plates 2-3. A second sliding groove 7-1 is provided on each slider component 7, and the limiting pin 2-2 is slidably disposed in the second sliding groove 7-1. A pin shaft 7-2 is provided on the slider component 7, and the pin shaft 7-2 is slidably disposed in the limiting groove 2-1. Each sliding arm 6 is rotatably connected to the pin shaft 7-2.

[0033] In this embodiment, please refer to Figure 1 , 2 As shown in Figure 3, when the sliding arm 6 moves, it drives the rotating pin 7-2 to slide in the limiting groove 2-1. When the pin 7-2 moves, it drives the connected slider component 7 to move. Since the limiting pin 2-2 is slidably set in the second sliding groove 7-1, the limiting pin 2-2 limits the slider component 7 when it moves, so that when the sliding arm 6 moves, it drives the slider component 7 to extend or retract on the second column component 2.

[0034] As an embodiment of this utility model, the limiting track 10 is provided with a plurality of insertion holes 11, the slider component 7 is provided with a plurality of pins 8 that can be inserted into the insertion holes 11, the two ends of the third column component 3 are provided with pulleys 9, the limiting track 10 is provided with a plurality of third sliding grooves 12, and the pulleys 9 are rotatably disposed in the third sliding grooves 12.

[0035] In this embodiment, the third slide groove 12 limits the pulley 9 to prevent the pulley 9 from deviating when sliding. The positions of the multiple insertion holes 11 can correspond to the positions of the pins 8 on the unfolded display stand. The pins 8 are inserted into the insertion holes 11 to keep the display stand in the unfolded state.

[0036] As an embodiment of this utility model, a connecting piece 13 is provided between two adjacent limiting rails 10. The connecting piece 13 is connected to the limiting rail 10 by a first bolt 14, and two adjacent fourth column components 4 are connected by a second bolt 15.

[0037] In this embodiment, please refer to Figure 8 , 9 As shown in Figure 10, the connecting piece 13 is used to connect two adjacent limiting rails 10, and the first bolt 14 is used to fix the connecting piece 13 to the limiting rail 10. Two adjacent fourth column components 4 are connected by the second bolt 15, and two first column components 1 located at right angles are also connected by bolts (please refer to...). Figure 12 For right angles, diagonal reinforcing connecting pieces 16 are installed between the two right-angled limiting rails 10 and the first column component 1 and the limiting rails 10 to further stabilize the structure and improve the fixing effect.

[0038] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A detachable quick-connect exhibition wall for temporary exhibitions, comprising multiple exhibition stands and multiple pairs of limiting tracks (10) for fixing the multiple unfolded exhibition stands, characterized in that, The adjacent display stands are connected by bolts. Multiple display stands are assembled into a rectangle. Each display stand includes a first upright member (1), a second upright member (2), a third upright member (3), a fourth upright member (4), multiple pairs of rotating swing arms (5), and multiple pairs of sliding swing arms (6). The first upright member (1) and the fourth upright member (4) are located on both sides. Multiple second upright members (2) and third upright members (3) are staggered between the first upright member (1) and the fourth upright member (4). The center of each pair of rotating swing arms (5) is rotatably connected to the second upright member (2). Each second upright member (2) has two pairs of rotating swing arms (5) rotatably connected to it. Each rotating swing arm (5)... One end of the rotating arm (5) is provided with a first sliding groove (5-1). One end of the rotating arm (5) is rotatably connected to the first column member (1), the third column member (3), or the fourth column member (4) on both sides of the second column member (2). The end provided with the first sliding groove (5-1) is slidably connected to the first column member (1), the third column member (3), or the fourth column member (4) on both sides of the second column member (2). Each second column member (2) has a pair of slider members (7) slidably arranged at both ends. One end of each rotating arm (6) is rotatably connected to the slider member (7), and the other end is rotatably connected to the first column member (1), the third column member (3), or the fourth column member (4) on both sides of the slider member (7).

2. The detachable quick-connect exhibition wall for temporary exhibitions according to claim 1, characterized in that, The second column component (2) includes a pair of connecting plates (2-3) and a plurality of connecting columns (2-4) disposed between the pair of connecting plates (2-3). Two pairs of limiting grooves (2-1) are provided on the pair of connecting plates (2-3). A pair of limiting pins (2-2) are provided between the pair of connecting plates (2-3). A second sliding groove (7-1) is provided on each slider component (7). The limiting pin (2-2) is slidably disposed in the second sliding groove (7-1). A pin shaft (7-2) is provided on the slider component (7). The pin shaft (7-2) is slidably disposed in the limiting groove (2-1). Each sliding swing arm (6) is rotatably connected to the pin shaft (7-2).

3. A detachable quick-connect exhibition wall for temporary exhibitions according to claim 1, characterized in that, The limiting track (10) is provided with multiple insertion holes (11), the slider component (7) is provided with multiple pins (8) that can be inserted into the insertion holes (11), the two ends of the third column component (3) are provided with pulleys (9), the limiting track (10) is provided with multiple third slide grooves (12), and the pulleys (9) are rolled in the third slide grooves (12).

4. A detachable quick-connect exhibition wall for temporary exhibitions according to claim 1, characterized in that, A connecting piece (13) is provided between the two adjacent limiting rails (10), and the connecting piece (13) is connected to the limiting rail (10) by a first bolt (14). The two adjacent fourth column members (4) are connected by a second bolt (15).

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