Combined exhibit exhibition rack

Abstract

The utility model discloses a combined type exhibit exhibition rack, which relates to the technical field of exhibit exhibition racks and comprises a base, a fixing column is arranged at the top of the base, an insertion plate is fixedly connected to the outer side of the fixing column, the fixing column and the insertion plate are connected with the base in an inserted mode, a plurality of placing plates are connected to the outer side of the fixing column in a sliding mode, and the placing plates are arranged on the base. Adjusting mechanisms are arranged at the positions, located on the two sides of the fixing column, of the top of the containing plate, and a third groove and a fourth groove are formed in the positions, located on the two sides of the inserting plate, of the top of the base respectively. According to the exhibition stand, through mutual cooperation of a fixing block, a placement frame, a half inner gear ring, a first connecting block, a threaded fixing rod, a second connecting block, a motor and a gear during use, the angle of an exhibit can be adjusted during exhibition, the optimal exhibition effect on the exhibit can be improved, the exhibition degree of the exhibit is improved, and the practicability of the exhibition stand is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of exhibition stands for exhibits, in particular to a combined exhibition stand for exhibits. Background Technique

[0002] During trade fairs, expositions, etc., we will use exhibition stands. Exhibition stands play a role in promoting and displaying products in commercial applications. Different exhibition stands are designed to display different products in different places such as shopping malls, exhibition halls, exhibitions, and specialty stores. At the same time, they play a great commercial role in cooperating with manufacturers to promote brands. As the exhibition stand displays items, people have found that traditional exhibition stands are generally of an integral structure. When people want to adjust the position of the exhibition stand at the exhibition, they need to move the exhibition stand with the joint efforts of multiple people, which is time-consuming and laborious and reduces the flexibility of using the exhibition stand.

[0003] However, the existing exhibition stands for exhibits are designed to place multiple exhibits through a combined structure and can be disassembled and assembled. When in use, the exhibits are directly placed on the exhibition stand, resulting in inability to adjust the angle, thus making it impossible to perfectly display the exhibits and reducing the practicality. For this reason, we propose a combined exhibition stand for exhibits. Content of the Utility Model

[0004] Aiming at the deficiencies of the prior art, the utility model provides a combined exhibition stand for exhibits, which solves the problems put forward in the above background technique.

[0005] To achieve the above purposes, the utility model is realized through the following technical solutions: A combined exhibition stand for exhibits, including a base, a fixing column is arranged on the top of the base, a plug board is fixedly connected to the outside of the fixing column, the fixing column and the plug board are inserted into the base, several placing boards are slidably connected to the outside of the fixing column, adjusting mechanisms are arranged on the top of the placing board and on both sides of the fixing column, a third groove and a fourth groove are respectively opened on the top of the base and on both sides of the plug board, a bolt is in threaded connection with the inside of the fourth groove and the plug board, a nut is in threaded connection with the outside of the bolt and inside the third groove, and a clamping mechanism is arranged on one side of several placing boards close to the fixing column.

[0006] Preferably, the adjusting mechanism includes a fixed block fixedly connected to the top of the placement plate. A semi-inner gear ring is rotatably connected inside the fixed block. A placement rack is fixedly connected to the outside of the semi-inner gear ring and on one side of the fixed block. Two second connecting blocks are fixedly connected inside the fixed block and on one side of the semi-inner gear ring. A gear is rotatably connected to the side of the two second connecting blocks close to each other. A motor is fixedly connected to the side of one of the second connecting blocks. The output end of the motor is fixedly connected to the gear. The gear meshes with the semi-inner gear ring, which is beneficial to adjusting the angle of the exhibit to improve the display degree of the exhibit, thereby increasing the exhibition effect of the exhibit.

[0007] Preferably, the clamping mechanism includes a fifth groove opened inside the placement plate and on both sides of the fixed column. A spring is arranged inside the fifth groove. One end of the spring is fixedly connected to a clamping block. The clamping block is slidably connected to the fifth groove. A plurality of first grooves are opened on the outside of the fixed column. The clamping block is clamped with the first groove. Second grooves are opened on the top of the placement plate and on both sides of the fixed column. A pull rod is fixedly connected to the top of the clamping block and inside the second groove. The pull rod is slidably connected to the second groove, which is beneficial to adjusting the distance between them and can add the required exhibits at any time, greatly improving the practicability.

[0008] Preferably, two first connecting blocks are fixedly connected to both sides of the placement rack. A threaded fixing rod is threadedly connected inside the first connecting block, which is beneficial to fixing the exhibit and increasing the stability of the exhibit display.

[0009] Preferably, two self-locking wheels are fixedly connected to the bottom of the base and on the corresponding two sides, which is beneficial to moving the exhibit rack and increasing the placement stability through the self-locking function of the self-locking wheels themselves.

[0010] Preferably, a control panel is fixedly connected to the top of the base and on one side of one of the third grooves. The motor is electrically connected to the control panel, which is beneficial for the staff to operate and makes the operation more convenient.

[0011] The present utility model provides a combined exhibit display rack, which has the following beneficial effects:

[0012] 1. For this combined exhibit display rack, by adopting the adjusting mechanism, during use, through the mutual cooperation of the fixed block, the placement rack, the semi-inner gear ring, the first connecting block, the threaded fixing rod, the second connecting block, the motor, and the gear, the angle of the exhibit can be adjusted during the exhibition, which can increase the best display effect of the exhibit, improve the display degree of the exhibit, and effectively improve the practicability of the display rack.

[0013] 2. The combined exhibit display rack can, by adopting an adjustment mechanism, adjust the distance between the placement plates during use through the mutual cooperation of the fixed column, the first groove, the placement plate, the spring, the clamping block, the pull rod, the second groove, and the fifth groove, greatly improving the flexibility, and the disassembly is simple and convenient, improving the installation and disassembly efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic structural diagram of the present utility model;

[0015] Figure 2 is a partial structural cross-sectional view of the present utility model;

[0016] Figure 3 is a schematic structural diagram of the base of the present utility model;

[0017] Figure 4 is a schematic structural diagram of the adjustment mechanism of the present utility model.

[0018] In the figure: 1. Base; 2. Control panel; 3. Fixed column; 4. First groove; 5. Placement plate; 6. Fixed block; 7. Self-locking wheel; 8. Spring; 9. Clamping block; 10. Pull rod; 11. Second groove; 12. Display rack; 13. Semi-internal gear ring; 14. Insertion plate; 15. Third groove; 16. Fourth groove; 17. Nut; 18. Bolt; 19. First connecting block; 20. Threaded fixing rod; 21. Second connecting block; 22. Motor; 23. Gear; 24. Fifth groove. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0020] Please refer to Figures 1 to 4 , the present utility model provides a technical solution: a combined exhibit display rack, including a base 1, a fixed column 3 is arranged on the top of the base 1, an insertion plate 14 is fixedly connected to the outside of the fixed column 3, the fixed column 3 and the insertion plate 14 are inserted into the base 1, several placement plates 5 are slidably connected to the outside of the fixed column 3, adjustment mechanisms are arranged on the top of the placement plates 5 and on both sides of the fixed column 3, third grooves 15 and fourth grooves 16 are respectively opened on both sides of the top of the base 1 and on both sides of the insertion plate 14, bolts 18 are threadedly connected to the inside of the fourth grooves 16 and the insertion plates 14, nuts 17 are threadedly connected to the outside of the bolts 18 and inside the third grooves 15, and clamping mechanisms are arranged on the sides of several placement plates 5 close to the fixed column 3.

[0021] The adjusting mechanism includes a fixed block 6 which is fixedly connected to the top of the placement plate 5. A semi-inner gear ring 13 is rotatably connected inside the fixed block 6. A placement rack 12 is fixedly connected to the outside of the semi-inner gear ring 13 and on one side of the fixed block 6. Two second connecting blocks 21 are fixedly connected inside the fixed block 6 and on one side of the semi-inner gear ring 13. A gear 23 is rotatably connected to the side of the two second connecting blocks 21 that are close to each other. A motor 22 is fixedly connected to the side of one of the second connecting blocks 21. The output end of the motor 22 is fixedly connected to the gear 23. The gear 23 meshes with the semi-inner gear ring 13. Two first connecting blocks 19 are fixedly connected to both sides of the placement rack 12. A threaded fixing rod 20 is threadedly connected inside the first connecting block 19, which is beneficial for fixing the exhibit and increasing the stability of the exhibit display. By driving the gear 23 to rotate inside the semi-inner gear ring 13 through the motor 22, the gear 23 meshes with the semi-inner gear ring 13, thereby driving the semi-inner gear ring 13 to rotate inside the fixed block 6, so as to adjust the angle of the placement rack 12. That is, by placing the exhibit inside the placement rack 12 and rotating the threaded fixing rod 20, the threaded fixing rod 20 fixes the exhibit, which is beneficial for adjusting the angle of the exhibit to improve the display degree of the exhibit, thereby increasing the exhibition effect of the exhibit.

[0022] The clamping mechanism includes a fifth groove 24 which is opened inside the placement plate 5 and on both sides of the fixed column 3. A spring 8 is arranged inside the fifth groove 24. One end of the spring 8 is fixedly connected to a clamping block 9. The clamping block 9 is slidably connected to the fifth groove 24. A number of first grooves 4 are opened on the outside of the fixed column 3. The clamping block 9 is clamped with the first grooves 4. Second grooves 11 are opened on the top of the placement plate 5 and on both sides of the fixed column 3. A pull rod 10 is fixedly connected to the top of the clamping block 9 and inside the second groove 11. The pull rod 10 is slidably connected to the second groove 11. By pulling the two pull rods 10, the pull rods 10 drive the clamping block 9 to leave the inside of the first groove 4 and compress the spring 8, so that the distance between the placement plates 5 can be adjusted. By directly sliding out the placement plate 5, the placement plate 5 can be disassembled, which is beneficial for adjusting the distance between them, and the required exhibits can be added at any time, greatly improving the practicability.

[0023] Two self-locking wheels 7 are fixedly connected to the bottom of the base 1 and on both sides corresponding to each other, which is beneficial for moving the exhibit rack and increasing the placement stability through the self-locking function of the self-locking wheels 7 itself.

[0024] A control panel 2 is fixedly connected to the top of the base 1 and on one side of one of the third grooves 15. The motor 22 is electrically connected to the control panel 2, which is beneficial for the staff to operate and makes the operation more convenient.

[0025] In summary, for the combined exhibit display rack, when in use, first, the staff pulls the two pull rods 10, causing the pull rods 10 to drive the clamping blocks 9 out of the interior of the first groove 4 and compress the spring 8, so that the distance between the placement plates 5 can be adjusted. The placement plates 5 can be removed by directly sliding them out. By rotating the nut 17, after the nut 17 is rotated out, the bolt 18 can be pulled out, and the fixed column 3 and the insertion plate 14 can be pulled out from the top of the base 1. Then, the motor 22 is started by using the control panel 2. The motor 22 drives the gear 23 to rotate inside the semi-inner gear ring 13, causing the gear 23 to mesh with the semi-inner gear ring 13, thereby driving the semi-inner gear ring 13 to rotate inside the fixed block 6, so that the angle of the display rack 12 can be adjusted. Then, the exhibit can be placed inside the display rack 12, and by rotating the threaded fixing rod 20, the exhibit can be fixed by the threaded fixing rod 20.

[0026] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent substitutions or changes, and all should be covered within the protection scope of the present invention.

Claims

1. A modular exhibition stand, comprising a base (1), characterized in that: A fixing column (3) is arranged at the top of the base (1), and an inserting plate (14) is fixedly connected to the outer side of the fixing column (3), and the fixing column (3) and the inserting plate (14) are plugged with the base (1). A plurality of placement plates (5) are slidably connected to the outer side of the fixing column (3), and an adjustment mechanism is arranged at the top of the placement plate (5) and on both sides of the fixing column (3). A third groove (15) and a fourth groove (16) are respectively arranged at the top of the base (1) and on both sides of the inserting plate (14), and a bolt (18) is connected to the inner thread of the fourth groove (16) and the inserting plate (14), and a nut (17) is connected to the inner thread of the third groove (15) on the outer side of the bolt (18), and a clamping mechanism is arranged on the side where the plurality of placement plates (5) and the fixing column (3) are close to each other.

2. The combined exhibit display stand according to claim 1, characterized in that: The adjustment mechanism comprises a fixed block (6), wherein the fixed block (6) is fixedly connected to the top of the placement plate (5), the interior of the fixed block (6) is rotatably connected to a semi-inner gear ring (13), the outer side of the semi-inner gear ring (13) and located on one side of the fixed block (6) is fixedly connected to a placement frame (12), one side of the fixed block (6) and located inside the semi-inner gear ring (13) is fixedly connected to two second connection blocks (21), the sides of the two second connection blocks (21) close to each other are rotatably connected to a gear (23), one side of one of the second connection blocks (21) is fixedly connected to a motor (22), the output end of the motor (22) is fixedly connected to the gear (23), and the gear (23) is meshed with the semi-inner gear ring (13).

3. The combined exhibit display stand according to claim 1, characterized in that: The clamping mechanism comprises a fifth groove (24), the fifth groove (24) is provided inside the placement plate (5) and is located on both sides of the fixed column (3), a spring (8) is provided inside the fifth groove (24), one end of the spring (8) is fixedly connected with a clamping block (9), the clamping block (9) and the fifth groove (24) are slidably connected, a plurality of first grooves (4) are provided on the outer side of the fixed column (3), the clamping block (9) and the first groove (4) are clamped, a second groove (11) is provided at the top of the placement plate (5) and located on both sides of the fixed column (3), a pull rod (10) is fixedly connected at the top of the clamping block (9) and located inside the second groove (11), and the pull rod (10) and the second groove (11) are slidably connected.

4. The combined exhibit display stand according to claim 2, characterized in that: Two first connection blocks (19) are fixedly connected to both sides of the placement rack (12), and the first connection blocks (19) are internally threadedly connected to threaded fixing rods (20).

5. The combined exhibit display stand according to claim 1, characterized in that: Two self-locking wheels (7) are fixedly connected to the bottom and corresponding two sides of the base (1).

6. The combined exhibit display stand according to claim 2, characterized in that: A control panel (2) is fixedly connected to the top of the base (1) and located on one side of one of the third slots (15), and the motor (22) and the control panel (2) are electrically connected.

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