A display cabinet for exhibition site

Abstract

The utility model discloses an exhibition site display cabinet for the exhibition, including: cabinet frame and support side plate, one side of cabinet frame is firmly connected with the extension edge, the extension edge is penetrated and has established L type sliding slot, the top one side of support side plate is firmly connected with sliding column no.

Description

Technical Field

[0001] This utility model relates to the field of display equipment technology, specifically a display cabinet for exhibition sites. Background Technology

[0002] Display cases are specialized cabinets whose core function is display. Through careful design of structure, materials and layout, they present exhibits to the audience safely and beautifully. They not only have the basic function of carrying and protecting items, but also use lighting, decoration and interactive design to highlight the features of exhibits and create a display atmosphere. They are widely used in various scenarios such as commerce, culture and education.

[0003] Most existing exhibition display cases adopt a single placement method, which cannot flexibly switch between horizontal and vertical placement. However, the actual display needs of exhibition sites are diverse, and the swing direction of items of different sizes and shapes is different. The single cabinet structure is difficult to adapt to the flexible and ever-changing display needs. Utility Model Content

[0004] The purpose of this utility model is to solve the problem that most existing exhibition display cabinets adopt a single form of placement, which cannot flexibly switch between horizontal and vertical placement. However, the actual exhibition site has diverse display needs, and different sizes and shapes of items swing in different directions. The single cabinet form structure is difficult to adapt to the flexible and ever-changing display needs. Therefore, this utility model provides an exhibition site display cabinet.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a display cabinet for an exhibition, comprising: a cabinet frame and a supporting side panel. An extension edge is fixedly connected to one side of the cabinet frame, and an L-shaped sliding groove is formed through the extension edge. A sliding column is fixedly connected to one side of the top of the supporting side panel, and a hexagonal nut is screwed to the end of the sliding column. An extension lug is fixedly connected to the other side of the top of the supporting side panel. A rod slot is formed through the extension lug, and a retractable groove is formed through one side of the rod slot. A limiting rod 1 and a limiting rod 2 are symmetrically arranged inside the rod slot. A tension spring is connected between the limiting rod 1 and the limiting rod 2. A retractable handle is fixedly connected to the outer side of one end of the limiting rod 1, and a rubber ring is fixedly connected to the outer side of the other end of the limiting rod 1. A stabilizing seat is fixedly connected to the bottom of the supporting side panel.

[0006] As a further improvement of this utility model: two sets of supporting side plates are provided, located at the bottom of the cabinet frame as supporting structures. A magnetic absorbing piece 1 is fixedly embedded at the top of each of the two sets of supporting side plates, and two sets of parallel magnetic absorbing pieces 2 are fixedly embedded on the bottom surface of the cabinet frame. The magnetic absorbing pieces 1 and 2 are magnetically attracted to each other to help stabilize the state of the two sets of supporting side plates supporting the cabinet frame.

[0007] As a further embodiment of this utility model: two sets of extended sides and L-shaped sliding grooves are symmetrically arranged on one side of the cabinet frame, and the two sets of extended sides are also set in an L-shaped structure and are closely attached to one end of the outer side of the cabinet frame. Each set of supporting side plates has two opposite tops symmetrically fixed with sliding column one and sliding column two, and sliding column one and sliding column two are respectively inserted into the L-shaped sliding groove on the corresponding side, and the end of sliding column two is also screwed with a hexagonal nut.

[0008] As a further improvement of this utility model: each set of supporting side plates has symmetrical extension lugs fixed to the top of the other two sides. The first limiting rod, the second limiting rod, and the tension spring are all inserted into the through groove of the extension lug. The two ends of the second limiting rod are also respectively provided with a folding handle and a rubber ring block. The folding handles on the same side of each pair of sets are inserted through the folding groove so that the tension spring can be contracted by pinching. The rubber ring blocks are inserted through the L-shaped sliding groove on the corresponding side to maintain the relative perpendicularity of the supporting side plate to the side panel of the cabinet frame.

[0009] As a further improvement of this utility model: transparent windows are fixedly embedded on the sides of the cabinet frame, and a transparent cabinet door is hinged to one end of the cabinet frame.

[0010] As a further embodiment of this utility model: a pad is hinged to one end of the inner side of the cabinet frame, and a pad, a second pad, and a third pad are hinged to the other end of the pad in sequence.

[0011] As a further embodiment of this utility model: two sets of connecting half blocks are fixedly connected to one end of the inner side of the cabinet frame, and a connecting rod is fixedly connected between the two sets of connecting half blocks. One end of the pad has a connecting rod groove 1 through it, and the other end has a connecting rod groove 2 through it. The pad 1 is hinged to one end of the inner side of the cabinet frame by the connecting rod passing through the connecting rod groove 1. The connecting end between the pad 2 and the pad 3 also has a connecting rod groove 2 through it. A connecting rod passes through the connecting rod groove 2. Each pair of adjacent connecting rods is fixed to each other by two sets of connecting long blocks. That is, each pair of connecting rods is fixed between two sets of connecting long blocks in a parallel state, so that the pad 1, pad 2 and pad 3 can be flexibly unfolded while being hinged to each other, and can also be folded into a pad structure.

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

[0013] 1. In this utility model, through the cooperation structure of L-shaped sliding groove and sliding column one and sliding column two, the supporting side panel can quickly switch between two states: vertical bottom support of the cabinet frame, i.e., conventional upright display, and horizontal side support, i.e., horizontal display.

[0014] 2. In this utility model, the three-layer pad is attached to the inner wall of the cabinet frame, saving vertical space. It is suitable for raising and supporting exhibits when displaying vertically, and avoids exhibits from directly contacting the transparent window when displaying horizontally, thus preventing scratches on the glass. Moreover, through elastic components such as limit rod and tension spring, the support structure is automatically locked and released when switching display modes, making it convenient to operate and highly stable. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of a display cabinet for an exhibition site according to the present invention;

[0016] Figure 2 This is a schematic diagram of the supporting side panel in a display case for an exhibition site according to the present invention;

[0017] Figure 3 This is a schematic diagram of the structure of the extension ear strip in a display cabinet at an exhibition site according to the present invention;

[0018] Figure 4 This is a schematic diagram of the structure of a sliding column in a display case at an exhibition site according to the present invention;

[0019] Figure 5 This is a schematic diagram of the extended side structure in a display case for an exhibition site according to the present invention;

[0020] Figure 6 This is a schematic diagram of the structure of a horizontally placed display cabinet at an exhibition site according to the present invention;

[0021] Figure 7 This is a schematic diagram of the structure of a pad in a display cabinet at an exhibition site, as described in this utility model.

[0022] In the diagram: 1. Cabinet frame; 2. Supporting side panel; 3. Extension edge; 4. L-shaped sliding groove; 5. Magnetic plate one; 6. Magnetic plate two; 7. Sliding column one; 8. Sliding column two; 9. Hexagonal nut; 10. Extension lug; 11. Rod slot; 12. Retracting slot; 13. Limiting rod one; 14. Limiting rod two; 15. Tension spring; 16. Retracting handle; 17. Rubber ring block; 18. Stabilizing seat; 19. Transparent window; 20. Transparent cabinet door; 21. Pad one; 22. Pad two; 23. Pad three; 24. Connecting half block; 25. Connecting rod; 26. Connecting rod groove one; 27. Connecting rod groove two; 28. Connecting long block; 29. ​​Connecting rod. Detailed Implementation

[0023] 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.

[0024] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. In the description of this utility model, it should be noted that unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "setting" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances. The embodiments of this utility model will be described below based on its overall structure.

[0025] Reference Figures 1 to 5 In this embodiment of the utility model, a display cabinet for an exhibition site includes: a cabinet frame 1 and a supporting side plate 2. An extension edge 3 is fixedly connected to one side of the cabinet frame 1. An L-shaped sliding groove 4 is opened through the extension edge 3. A sliding column 7 is fixedly connected to one side of the top of the supporting side plate 2. A hexagonal nut 9 is screwed to the end of the sliding column 7. An extension ear 10 is fixedly connected to the other side of the top of the supporting side plate 2. A rod groove 11 is opened through the inside of the extension ear 10. A gathering groove 12 is opened through one side of the inside of the rod groove 11. A limiting rod 13 and a limiting rod 2 14 are symmetrically arranged inside the rod groove 11. A tension spring 15 is connected between the limiting rod 13 and the limiting rod 2 14. A gathering handle 16 is fixedly connected to the outer side of one end of the limiting rod 13. A rubber ring block 17 is fixedly connected to the outer side of the other end of the limiting rod 13. A stabilizing seat 18 is fixedly connected to the bottom of the supporting side plate 2.

[0026] Reference Figure 2 and Figure 3There are two sets of supporting side plates 2, located at the bottom of the cabinet frame 1 as a supporting structure. Magnetic plates 5 are fixedly embedded at the top of both sets of supporting side plates 2, and two sets of parallel magnetic plates 6 are fixedly embedded on the bottom surface of the cabinet frame 1. Magnetic plates 5 and magnetic plates 6 are magnetically attracted to each other to help stabilize the state of the two sets of supporting side plates 2 supporting the cabinet frame 1.

[0027] The above scheme is adopted: when the two sets of supporting side plates 2 are supported at the bottom of the cabinet frame 1, the whole is in a vertical display state. Magnetic suction piece 5 and magnetic suction piece 6 help to stabilize the bottom of the two sets of supporting side plates 2, thereby improving the support stability.

[0028] Reference Figure 4 and Figure 5 Two sets of extended edges 3 and L-shaped sliding grooves 4 are symmetrically arranged on one side of the cabinet frame 1. The two sets of extended edges 3 are also set in an L-shaped structure and are close to one end of the outer side of the cabinet frame 1. Each set of supporting side plates 2 has two opposite tops of sliding column 1 and sliding column 2 8 fixedly connected in a symmetrical manner. Sliding column 1 7 and sliding column 2 8 are respectively inserted into the L-shaped sliding groove 4 on the corresponding side, and the end of sliding column 2 8 is also screwed with a hexagonal nut 9.

[0029] The above solution is adopted: the two sets of supporting side plates 2 pass through the L-shaped sliding grooves 4 on the corresponding sides via sliding column 1 7 and sliding column 2 8, so that when the cabinet frame 1 needs to be laid flat so that it can be displayed horizontally, the two sets of supporting side plates 2 can be pulled to the longer section inside the L-shaped sliding groove 4, so that the two are perpendicular to the side of the cabinet frame 1 to support its horizontal placement. The ends of sliding column 1 7 and sliding column 2 8 are screwed with hexagonal nuts 9 to stabilize the horizontal state of the supporting side plates 2, and the two sets of supporting side plates 2 can be easily removed for separate storage to save transportation space.

[0030] Reference Figure 3 Each set of support side plates 2 has an extension ear 10 symmetrically fixed to the top of the other two sides. The first limiting rod 13, the second limiting rod 14 and the tension spring 15 are all inserted into the rod groove 11 of the extension ear 10. The two ends of the second limiting rod 14 are also respectively provided with a retractable handle 16 and a rubber ring block 17. The retractable handle 16 of each pair of the same side is inserted through the retractable groove 12 so that the tension spring 15 can be contracted by pinching. The rubber ring block 17 is inserted through the L-shaped sliding groove 4 on the corresponding side to maintain the relative verticality of the support side plate 2 with respect to the side panel of the cabinet frame 1.

[0031] The above scheme is adopted: the ends of the two sets of symmetrically arranged limiting rods 13 and 14 also pass through the L-shaped sliding grooves 4 on the corresponding sides. The rubber ring block 17 increases the friction in the L-shaped sliding groove 4 so as to maintain the verticality of the supporting side plate 2 relative to the side of the cabinet frame 1 and avoid tilting that would cause unstable support. When moving the supporting side plate 2, the rubber ring block 17 at the end can be dislodged from the L-shaped sliding groove 4 by squeezing the closing handle 16 of the limiting rods 13 and 14 on the same side under the contraction of the tension spring 15, thus avoiding the above structure from being obstructed during movement or when moving to a turning point.

[0032] Reference Figure 5 and Figure 6 Each side of the cabinet frame 1 is fixedly fitted with a transparent viewing window 19, and a transparent cabinet door 20 is hinged to one end of the cabinet frame 1.

[0033] The above solution provides multiple viewing angles for the audience to observe the exhibits inside, with transparent windows 19 and transparent cabinet doors 20 on three sides.

[0034] Reference Figure 6 and Figure 7 One end of the inner side of the cabinet frame 1 is hinged to a pad 21. The other end of the pad 21 is hinged to a pad 22 and a pad 3 23 in sequence. Two sets of connecting half blocks 24 are fixed to one end of the inner side of the cabinet frame 1. A connecting rod 25 is fixed between the two sets of connecting half blocks 24. One end of the pad 21 has a connecting rod groove 26, and the other end has a connecting rod groove 27. The pad 21 is hinged to the inside of the cabinet frame 1 by the connecting rod 25 passing through the connecting rod groove 26. On one side, the connecting end between pad 22 and pad 3 is also provided with a connecting rod groove 27. A connecting rod 29 is provided inside the connecting rod groove 27. Each pair of adjacent connecting rods 29 are fixed to each other by two sets of connecting blocks 28. That is, each pair of connecting rods 29 are fixed between two sets of connecting blocks 28 in a parallel state. This allows pad 1 21, pad 22 and pad 3 23 to be hinged together and flexibly unfolded, while also being folded into a set of pad structures.

[0035] The above solution is adopted: the pad 1 21, pad 22 and pad 3 23, which are hinged to each other in sequence, can be folded and unfolded. In the folded state, they can be adapted to the needs of vertical placement and elevation, and in the unfolded state, they can be adapted to the needs of horizontal placement and elevation. This avoids the exhibits being placed directly on the transparent window 19 when used horizontally, which would cause the glass to be scratched. Moreover, at the hinge of pad 1 21, pad 22 and pad 3 23, two sets of connecting blocks 28 are used to fix two sets of parallel connecting rods 29, which pass through the connecting rod grooves 27 opened at the ends of the two adjacent plates. This prevents pad 1 21, pad 22 and pad 3 23 from tilting up and breaking when folded.

[0036] The working principle of this utility model is as follows: In use, when the two sets of supporting side plates 2 are supported at the bottom of the cabinet frame 1, the whole is in a vertical display state. Magnetic suction piece 1 5 and magnetic suction piece 2 6 help to stabilize the two sets of supporting side plates 2 at the bottom of the cabinet frame 1, improving the support stability. The two sets of supporting side plates 2 pass through the L-shaped sliding groove 4 on the corresponding side through sliding column 1 7 and sliding column 2 8, so that when it is necessary to lay the cabinet frame 1 flat so that it can be displayed horizontally, the two sets of supporting side plates 2 can be pulled to move to the L-shaped sliding groove 4. The longer section inside the L-shaped sliding groove 4 is perpendicular to the side of the cabinet frame 1 to support its horizontal placement. Hexagonal nuts 9 are screwed to the ends of sliding posts 1 and 2, facilitating the stabilization of the horizontal state of the supporting side panels 2 and allowing for easy removal of both sets of supporting side panels 2 for separate storage, saving transportation space. The ends of the two symmetrically arranged limiting rods 13 and 14 also pass through the corresponding sides of the L-shaped sliding groove 4. Rubber ring blocks 17 increase the friction within the L-shaped sliding groove 4. To maintain the verticality of the supporting side plate 2 relative to the side of the cabinet frame 1 and prevent tilting that could lead to instability, when moving the supporting side plate 2, the end rubber ring block 17 can be dislodged from the L-shaped sliding groove 4 by squeezing the closing handle 16 of the limiting rod 13 and the limiting rod 2 14 on the same side, under the contraction of the tension spring 15. This prevents the above structure from being obstructed during movement or when moving to a turning point. The pads 1 21, 22, and 3 23, which are hinged to each other in sequence, can be folded and unfolded for easy folding. In its folded state, it is adapted to the need for vertical placement and elevation, and in its unfolded state, it is adapted to the need for horizontal placement and elevation. This avoids the exhibits being placed directly on the transparent window 19 when used horizontally, which could cause the glass to be scratched. Furthermore, at the hinge of pad 1 21, pad 22, and pad 3 23, two sets of connecting blocks 28 are used to fix two sets of parallel connecting rods 29, which pass through the connecting rod grooves 27 opened at the ends of the two adjacent plates. This prevents pad 1 21, pad 22, and pad 3 23 from warping up and breaking when folded.

[0037] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A display case for an exhibition, comprising: The cabinet frame (1) and supporting side panel (2) are characterized in that an extension edge (3) is fixedly connected to one side of the cabinet frame (1), and an L-shaped sliding groove (4) is opened through the extension edge (3); a sliding column (7) is fixedly connected to one side of the top of the supporting side panel (2), and a hexagonal nut (9) is screwed to the end of the sliding column (7); an extension ear (10) is fixedly connected to the other side of the top of the supporting side panel (2), and a rod through groove (11) is opened through the extension ear (10); A gathering groove (12) is provided through one side of the rod groove (11). A limiting rod one (13) and a limiting rod two (14) are symmetrically arranged inside the rod groove (11). A tension spring (15) is connected between the limiting rod one (13) and the limiting rod two (14). A gathering handle (16) is fixed to the outer side of one end of the limiting rod one (13). A rubber ring block (17) is fixed to the outer side of the other end of the limiting rod one (13). A stabilizing seat (18) is fixed to the bottom end of the supporting side plate (2).

2. The exhibition display case according to claim 1, characterized in that, The number of the supporting side plates (2) is set in two sets, located at the bottom of the cabinet frame (1) as a supporting structure. The top of the two sets of supporting side plates (2) is fixedly embedded with magnetic absorbing piece 1 (5). The bottom surface of the cabinet frame (1) is fixedly embedded with two sets of parallel magnetic absorbing pieces 2 (6). The magnetic absorbing piece 1 (5) and the magnetic absorbing piece 2 (6) are magnetically attracted to each other to help stabilize the state of the two sets of supporting side plates (2) supporting the cabinet frame (1).

3. The exhibition display case according to claim 1, characterized in that, The cabinet frame (1) is symmetrically provided with two sets of extended sides (3) and L-shaped sliding grooves (4) on one side. The two sets of extended sides (3) are also set in an L-shaped structure and are close to one end of the outer side of the cabinet frame (1). The top of each set of supporting side plates (2) is symmetrically fixed with sliding column one (7) and sliding column two (8). The sliding column one (7) and sliding column two (8) are respectively inserted into the L-shaped sliding groove (4) on the corresponding side. The end of the sliding column two (8) is also screwed with a hexagonal nut (9).

4. The exhibition display case according to claim 1, characterized in that, Each set of support side plates (2) has an extension ear strip (10) symmetrically fixed to the top of the other two sides. The first limiting rod (13), the second limiting rod (14) and the tension spring (15) are all inserted into the rod groove (11) of the extension ear strip (10). The two ends of the second limiting rod (14) are also respectively provided with a folding handle (16) and a rubber ring block (17). The folding handle (16) of each pair of the same side is inserted through the folding groove (12) so that it can be squeezed to shrink the tension spring (15). The rubber ring block (17) is inserted through the L-shaped sliding groove (4) on the corresponding side to maintain the relative verticality of the support side plate (2) to the side panel of the cabinet frame (1).

5. A display case for an exhibition venue according to claim 1, characterized in that, The cabinet frame (1) has a transparent window (19) fixedly embedded on each side, and a transparent cabinet door (20) is hinged to one end of the cabinet frame (1).

6. A display case for an exhibition venue according to claim 1, characterized in that, One end of the inner side of the cabinet frame (1) is hinged to a pad 1 (21), and the other end of the pad 1 (21) is hinged to a pad 2 (22) and a pad 3 (23).

7. A display case for an exhibition venue according to claim 6, characterized in that, Two sets of connecting half blocks (24) are fixed to one end of the inner side of the cabinet frame (1). A connecting rod (25) is fixed between the two sets of connecting half blocks (24). One end of the pad (21) is provided with a connecting rod groove (26), and the other end is provided with a connecting rod groove (27). The pad (21) is hinged to one end of the inner side of the cabinet frame (1) by the connecting rod (25) passing through the connecting rod groove (26). The pad (22) and the pad (23) are connected by... The connecting end is also provided with a connecting rod groove two (27). The connecting rod groove two (27) is provided with a connecting rod (29). Each two sets of adjacent connecting rods (29) are fixed to each other through two sets of connecting blocks (28). That is, each two sets of connecting rods (29) are fixed between two sets of connecting blocks (28) in a parallel state. This allows the pad one (21), pad two (22) and pad three (23) to be hinged together and flexibly unfolded, while also being folded into a pad structure.

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