Multifunctional exhibition device for outdoor exhibition planning

Abstract

The utility model provides a multifunctional exhibition device for outdoor exhibition planning, which relates to the technical field of multifunctional exhibition devices for outdoor exhibition planning, and comprises a vertical rod, a turnover mechanism is arranged at the top of the vertical rod, the turnover mechanism comprises a U-shaped frame, the U-shaped frame is fixedly connected with the vertical rod, two ends of the U-shaped frame are fixedly connected with connecting blocks, and the connecting blocks are fixedly connected with the vertical rod. And a rotating rod penetrates through the interior of the connecting block, the outer surface of the rotating rod is sleeved with an adjusting piece, the adjusting piece is fixedly connected with the rotating rod, and an arc-shaped face is formed in the adjusting piece. According to the multifunctional exhibition device for outdoor exhibition planning, through the arrangement of the turnover mechanism, posters connected with the two faces of the exhibition board can be conveniently turned over and adjusted, so that the posters needing to be exhibited can be rapidly presented in front of audiences, and meanwhile, the exhibition board can be in a stable state after being turned over and adjusted; and the presentation angle of the poster cannot be changed due to external influence.

Description

Technical Field

[0001] The utility model relates to the technical field of multifunctional exhibition devices for outdoor exhibition planning, in particular to a multifunctional exhibition device for outdoor exhibition planning. Background Art

[0002] Exhibition refers to the public display of originals or copies of works of art and photography. Exhibitions are a combination of information, communication and entertainment, and are the only marketing medium that fully taps the five senses in face-to-face communication. Despite the emergence of high-speed electronic communication in the 20th century, exhibitions, as temporary markets, are still the most professional and effective sales tool.

[0003] When planning outdoor exhibitions, existing enterprises will present the information they need to convey to the outside world in the form of posters. Since the existing poster stands for outdoor use are too single in function, posters can only be displayed in a static state, and different posters cannot be exchanged and displayed as needed, or displayed in a slow motion with a more visual impact. Therefore, the existing outdoor poster display stands are inconvenient to use. For this reason, we provide a multifunctional exhibition device for outdoor exhibition planning. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcoming of the existing technology that the function of the poster exhibition stand used outdoors is too single, and to provide a multifunctional exhibition device for outdoor exhibition planning.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a multifunctional exhibition device for outdoor exhibition planning, comprising: a vertical pole, a flip mechanism is provided on the top of the vertical pole, the flip mechanism comprises a U-shaped frame, the U-shaped frame is fixedly connected to the vertical pole, both ends of the U-shaped frame are fixedly connected with connecting blocks, a rotating rod passes through the interior of the connecting block, an adjusting piece is sleeved on the outer surface of the rotating rod, the adjusting piece is fixedly connected to the rotating rod, an arc surface is provided on the adjusting piece, a card slot is provided on the adjusting piece, a card block is provided on one side of the adjusting piece, a protrusion is fixedly connected to one end of the card block, a spring is provided at one end of the protrusion, and the two ends of the spring are respectively fixedly connected to the outer surface of the protrusion and the inner wall of the connecting block.

[0006] As a preferred embodiment, one end of the rotating rod is sleeved with a limiting plate, the limiting plate is fixedly connected to the rotating rod, the limiting plate is placed in a limiting groove opened inside the connecting block, and the end of the rotating rod away from the limiting plate is fixedly connected to a display board.

[0007] As a preferred embodiment, a rotating mechanism is provided at the bottom of the vertical pole, and the rotating mechanism includes a base. The vertical pole passes through the interior of the base. A worm is provided inside the base. One side of the worm is meshingly connected to a worm wheel, and the worm wheel is fixedly connected to the vertical pole.

[0008] As a preferred embodiment, a connecting rod is sleeved inside the worm wheel, and the connecting rod is fixedly connected to the worm wheel. A bearing is sleeved at one end of the connecting rod, and the bearing is placed in a groove opened inside the base.

[0009] As a preferred embodiment, the bearing is fixedly connected to the inner wall of the base and the outer surface of the connecting rod, and a swivel is sleeved on the outer surface of the worm.

[0010] As a preferred embodiment, the rotating ring is fixedly connected to the worm, and a rotating groove matching the rotating ring is provided inside the base.

[0011] As a preferred implementation, one end of the worm is fixedly connected to a motor, and the motor is fixedly connected to the inner wall of the base.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are:

[0013] The utility model provides a flipping mechanism, so that the outdoor exhibition planning multifunctional exhibition device can conveniently flip and adjust the posters connected to the two sides of the display board, so that the posters to be displayed can be quickly presented in front of the audience, and at the same time the display board can be in a stable state after flipping and adjustment, so that the presentation angle of the poster will not be changed by external influences, so that the audience can clearly check the content of the poster, and the rotation mechanism is provided, which can be used in conjunction with the flipping mechanism, so that the posters on both sides of the display board can be rotated and displayed at a certain speed, so as to enhance the visual impact of the content to be presented, thereby indirectly improving the display effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A three-dimensional diagram of a multifunctional exhibition device for outdoor exhibition planning provided by the utility model.

[0015] Figure 2 The utility model provides a schematic diagram of the installation of card blocks of a multifunctional exhibition device for outdoor exhibition planning.

[0016] Figure 3 The utility model provides a schematic diagram of the installation of a limiting piece of a multifunctional exhibition device for outdoor exhibition planning.

[0017] Figure 4 The utility model provides a cross-sectional stereoscopic diagram of a rotating mechanism of a multifunctional exhibition device for outdoor exhibition planning.

[0018] Figure 5 This is an enlarged view of area A of a multifunctional exhibition device for outdoor exhibition planning provided by the utility model.

[0019] Figure 6 The utility model provides a schematic diagram of the installation of connecting rods of a multifunctional exhibition device for outdoor exhibition planning.

[0020] Legend:

[0021] 1. Vertical pole; 2. Flipping mechanism; 3. Rotating mechanism; 21. U-shaped frame; 22. Connecting block;

[0022] 23. rotating rod; 24. adjusting piece; 25. arc surface; 26. slot; 27. block; 28. convex block;

[0023] 29, spring; 201, limit plate; 202, display board; 31, base; 32, worm;

[0024] 33. Worm gear; 34. Connecting rod; 35. Bearing; 36. Swivel; 37. Motor. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Example 1

[0027] like Figure 1-Figure 3 As shown, the utility model provides a technical solution: a multifunctional exhibition device for outdoor exhibition planning, comprising: a vertical pole 1, a flip mechanism 2 is provided on the top of the vertical pole 1, the flip mechanism 2 comprises a U-shaped frame 21, the U-shaped frame 21 is fixedly connected to the vertical pole 1, both ends of the U-shaped frame 21 are fixedly connected to a connecting block 22, a rotating rod 23 is penetrated inside the connecting block 22, an adjusting piece 24 is sleeved on the outer surface of the rotating rod 23, the adjusting piece 24 is fixedly connected to the rotating rod 23, an arc surface 25 is opened on the adjusting piece 24, and an arc surface 25 is formed on the adjusting piece 24. A card slot 26 is provided, a card block 27 is provided on one side of the adjusting piece 24, one end of the card block 27 is fixedly connected to a protrusion 28, one end of the protrusion 28 is provided with a spring 29, two ends of the spring 29 are respectively fixedly connected to the outer surface of the protrusion 28 and the inner wall of the connecting block 22, one end of the rotating rod 23 is sleeved with a limiting piece 201, the limiting piece 201 is fixedly connected to the rotating rod 23, the limiting piece 201 is placed in a limiting groove provided inside the connecting block 22, and the end of the rotating rod 23 away from the limiting piece 201 is fixedly connected to a display board 202.

[0028] In this embodiment, by setting up a flipping mechanism 2, the posters on both sides of the display board 202 can be temporarily displayed, and the display board 202 can remain stable after flipping so as to maintain the best presentation angle. The arc surface 25 is set so that the adjustment piece 24 can squeeze and adjust the block 27. At the same time, the card slot 26 is set so that the adjustment piece 24 can be engaged and connected with the block 27, thereby ensuring that the display board 202 will not move autonomously after adjustment. In addition, a spring 29 is set. By utilizing the characteristic of the spring 29 that can generate elastic force, not only can the moved block 27 and the protrusion 28 be automatically reset, but also the stability of the engagement between the block 27 and the adjustment piece 24 can be ensured. The limit piece 201 is set so that the rotating rod 23 can be stably rotated and adjusted.

[0029] Example 2

[0030] like Figure 1 , Figure 4 , Figure 5 and Figure 6 As shown, a rotating mechanism 3 is provided at the bottom of the vertical rod 1, and the rotating mechanism 3 includes a base 31. The vertical rod 1 runs through the interior of the base 31. A worm 32 is provided inside the base 31. A side of the worm 32 is meshingly connected with a worm wheel 33. The worm wheel 33 is fixedly connected to the vertical rod 1. A connecting rod 34 is sleeved inside the worm wheel 33. The connecting rod 34 is fixedly connected to the worm wheel 33. A bearing 35 is sleeved at one end of the connecting rod 34. The bearing 35 is placed in a groove opened inside the base 31. The bearing 35 is fixedly connected to the inner wall of the base 31 and the outer surface of the connecting rod 34. A swivel 36 is sleeved on the outer surface of the worm 32. The swivel 36 is fixedly connected to the worm 32. A rotating groove matching the swivel 36 is opened inside the base 31. A motor 37 is fixedly connected to one end of the worm 32. The motor 37 is fixedly connected to the inner wall of the base 31.

[0031] In this embodiment, by providing a rotating mechanism 3, the functions of the exhibition device are made more diverse, thereby bringing a stronger visual impact, and can better inspire the audience to check the content of the poster on the display board 202. The worm 32 is provided so that the worm 32 can drive the worm wheel 33 by meshing transmission, thereby achieving the purpose of driving the vertical rod 1 and the entire flip mechanism 2 to rotate slowly.

[0032] Working principle:

[0033] like Figure 1-Figure 6As shown, when the utility model is used, the posters to be displayed can be pasted on both sides of the display board 202 first. At this time, a poster to be displayed in advance can be adjusted to face the audience, and the display board 202 will drive the rotating rod 23 to rotate when rotating. At this time, under the action of the limiting piece 201, the rotating rod 23 can stably drive the adjusting piece 24 to rotate. At the same time, the adjusting piece 24 will use the arc surface 25 to squeeze the block 27, so that the block 27 and the protrusion 28 are moved to the inside of the connecting block 22, and at the same time indirectly compress the spring 29, so that the spring 29 generates elastic force. When the display board 202 rotates 180°, the adjusting piece 24 coincidentally rotates 180°, so that the other side of the adjusting piece 24 The card slot 26 will appear in the position before the card block 27 is adjusted. At this time, the elastic force of the spring 29 will reset the card block 27 without restriction and tightly engage with the adjusting piece 24 to ensure the stability of the display board 202 after rotation. If two posters need to be displayed at the same time, the motor 37 can be started to drive the worm 32 to rotate by the motor 37. Under the action of the rotating ring 36, the worm 32 can stably mesh with the worm wheel 33, so that the worm wheel 33 rotates at a moving speed. At this time, the worm wheel 33 will not only use the vertical rod 1 to drive the entire flip mechanism 2 to rotate, but also use the connecting rod 34 to drive the inner diameter circle of the bearing 35 to rotate, so as to improve the visual impact of the exhibition device and achieve a better display effect.

[0034] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A multifunctional exhibition device for outdoor exhibition planning, characterized in that: include: A vertical pole (1), wherein a flip mechanism (2) is provided at the top of the vertical pole (1), wherein the flip mechanism (2) comprises a U-shaped frame (21), wherein the U-shaped frame (21) is fixedly connected to the vertical pole (1), wherein both ends of the U-shaped frame (21) are fixedly connected to connecting blocks (22), wherein a rotating rod (23) penetrates the interior of the connecting block (22), wherein an adjusting piece (24) is sleeved on the outer surface of the rotating rod (23), wherein the adjusting piece (24) and the rotating rod (23) are fixedly connected to each other. The adjusting piece (24) is provided with an arc surface (25), the adjusting piece (24) is provided with a clamping groove (26), a clamping block (27) is provided on one side of the adjusting piece (24), one end of the clamping block (27) is fixedly connected with a protrusion (28), one end of the protrusion (28) is provided with a spring (29), and two ends of the spring (29) are respectively fixedly connected to the outer surface of the protrusion (28) and the inner wall of the connecting block (22).

2. The multifunctional exhibition device for outdoor exhibition planning according to claim 1, characterized in that: One end of the rotating rod (23) is sleeved with a limiting plate (201), the limiting plate (201) is fixedly connected to the rotating rod (23), the limiting plate (201) is placed in a limiting groove provided inside the connecting block (22), and one end of the rotating rod (23) away from the limiting plate (201) is fixedly connected to a display board (202).

3. The multifunctional exhibition device for outdoor exhibition planning according to claim 1, characterized in that: A rotating mechanism (3) is provided at the bottom of the vertical rod (1), and the rotating mechanism (3) comprises a base (31). The vertical rod (1) passes through the interior of the base (31), and a worm (32) is provided inside the base (31). A side surface of the worm (32) is meshingly connected to a worm wheel (33), and the worm wheel (33) is fixedly connected to the vertical rod (1).

4. The multifunctional exhibition device for outdoor exhibition planning according to claim 3 is characterized by: A connecting rod (34) is sleeved inside the worm wheel (33), and the connecting rod (34) is fixedly connected to the worm wheel (33). A bearing (35) is sleeved at one end of the connecting rod (34), and the bearing (35) is placed in a groove opened inside the base (31).

5. The multifunctional exhibition device for outdoor exhibition planning according to claim 4 is characterized by: The bearing (35) is fixedly connected to the inner wall of the base (31) and the outer surface of the connecting rod (34), and the outer surface of the worm (32) is sleeved with a rotating ring (36).

6. The multifunctional exhibition device for outdoor exhibition planning according to claim 5, characterized in that: The rotating ring (36) is fixedly connected to the worm (32), and a rotating groove matching the rotating ring (36) is provided inside the base (31).

7. The multifunctional exhibition device for outdoor exhibition planning according to claim 6 is characterized by: One end of the worm (32) is fixedly connected to a motor (37), and the motor (37) is fixedly connected to the inner wall of the base (31).

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