Suspended exhibition hall billboard

Abstract

The utility model discloses a suspension type exhibition hall billboard which comprises a bottom frame, a hanging bracket parallel to the bottom frame is arranged above the bottom frame, an integrally-formed lower arch piece is arranged above the bottom frame, an integrally-formed upper arch piece is fixedly arranged above the hanging bracket, and a fixing seat is fixedly arranged on the outer wall of the top of the upper arch piece. A center guide rod is fixedly arranged at the bottom of the fixing base, a plurality of telescopic rods located on the side are arranged between the bottom frame and the hanging bracket, the bottom end of the center guide rod is connected with the center of the outer wall of the top of the lower arch piece, and a plurality of clamping assemblies are arranged on the outer wall of the side, opposite to the hanging bracket, of the bottom frame. The regular polygon bottom frame, the hanging bracket, the telescopic rod, the central guide rod and the like are adopted to jointly form an installation structure of the billboard, so that a plurality of propaganda posters can be hung in the air of an exhibition hall at the same time, the effective use area of the ground is saved, and a better propaganda effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of exhibition hall publicity, in particular to a hanging exhibition hall publicity board. Background Art

[0002] Most of the exhibition hall billboards are placed on a base in the exhibition hall, and then a frame is set up on the base for the glass frame to fix. Then the advertising film is inserted into the glass frame so that the exhibitors can get the information.

[0003] The number of advertisements placed on a single billboard is relatively small, so multiple billboards need to be placed. Especially for billboards of different sizes, the establishment of multiple units will affect the layout planning of the exhibition hall to a certain extent. At the same time, since most exhibition halls have high-rise structures, if the billboards are concentrated together and hung in the air of the exhibition hall, it can achieve twice the result with half the effort. Therefore, it is urgent to design a hanging exhibition hall billboard to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a hanging exhibition hall publicity board to solve the above-mentioned deficiencies in the prior art.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A suspended exhibition hall billboard comprises a base frame, a hanger parallel to the base frame is arranged above the base frame, an integrally formed lower arch is arranged above the base frame, and an integrally formed upper arch is fixedly arranged above the hanger, a fixing seat is fixedly arranged on the outer wall of the top of the upper arch, and a center guide rod is fixedly arranged at the bottom of the fixing seat, a plurality of telescopic rods located on the sides are arranged between the base frame and the hanger, the bottom end of the center guide rod is connected to the center of the outer wall of the top of the lower arch, a plurality of clamping assemblies are arranged on the outer walls on the opposite sides of the base frame and the hanger, and a plurality of promotional posters are arranged between the base frame and the hanger through the clamping assemblies.

[0007] Preferably, the base frame and the hanger are both regular polygonal structures, and the number of sides of the base frame and the hanger is 3-8.

[0008] Preferably, wire rope lifting rings are provided on the outer walls on both sides of the top of the upper arch member, and the wire rope lifting rings are closed circular ring structures.

[0009] Preferably, a first lamp tube is fixedly disposed inside the upper arch, and a second lamp tube is disposed on the outer surface of the lower arch.

[0010] Preferably, the telescopic rod and the central guide rod are both formed by sleeve-connecting multi-stage rods, and a locking structure is provided on the telescopic rod.

[0011] Preferably, the clamping assembly includes a fixed plate fixedly mounted on the outer wall of the base frame or the hanger, and a plurality of guide pillars are slidably inserted on one side of the fixed plate, a sliding plate parallel to the fixed plate is provided at one end of the guide pillar, a compression spring is sleeved on the outside of the guide pillar, and a handle is welded on the end of the guide pillar away from the sliding plate, the compression spring is located between the fixed plate and the handle, and anti-slip pads are provided on the outer walls on the opposite sides of the fixed plate and the sliding plate.

[0012] In the above technical solution, the utility model provides a hanging exhibition hall billboard, which has the following beneficial effects:

[0013] (1) The regular polygonal base frame and hanger, as well as the telescopic rod and central guide rod and other structures, together constitute the installation structure of the billboard, so that multiple posters can be hung in the air of the exhibition hall at the same time, saving the effective use area of ​​the ground and achieving better publicity effect.

[0014] (2) The clamping assembly used facilitates the installation and removal of the posters, thereby facilitating people to regularly replace the posters. At the same time, the light tubes used improve the display effect of the posters and greatly increase the beauty of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0016] Figure 1 The present invention provides a structural schematic diagram of an embodiment of a hanging exhibition hall billboard of the present invention.

[0017] Figure 2 A schematic diagram of a structure for removing a promotional poster is provided for an embodiment of a hanging exhibition hall promotional signboard of the utility model.

[0018] Figure 3 The present invention is a schematic diagram of the structure of a clamping assembly provided in an embodiment of a hanging exhibition hall billboard of the present invention.

[0019] 1 base frame, 2 hanger, 3 lower arch, 4 upper arch, 5 wire rope eye, 6 fixed seat, 7 clamping assembly, 8 promotional poster, 9 lamp tube 1, 10 lamp tube 2, 11 telescopic rod, 12 center guide rod, 13 fixed plate, 14 sliding plate, 15 guide column, 16 compression spring, 17 handle. DETAILED DESCRIPTION

[0020] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0021] like Figure 1-3 As shown, a hanging exhibition hall billboard provided by an embodiment of the utility model includes a base frame 1, a hanger 2 parallel to the base frame 1 is arranged above the base frame 1, an integrally formed lower arch 3 is arranged above the base frame 1, and an integrally formed upper arch 4 is fixedly arranged above the hanger 2, a fixing seat 6 is fixedly arranged on the outer wall at the top of the upper arch 4, and a center guide rod 12 is fixedly arranged at the bottom of the fixing seat 6, a plurality of telescopic rods 11 located on the side are arranged between the base frame 1 and the hanger 2, the bottom end of the center guide rod 12 is connected to the center of the outer wall at the top of the lower arch 3, a plurality of clamping assemblies 7 are arranged on the outer wall on the opposite side of the base frame 1 and the hanger 2, and a plurality of promotional posters 8 are arranged between the base frame 1 and the hanger 2 through the clamping assemblies 7.

[0022] Specifically, in this embodiment, a base frame 1 is included, a hanger 2 is arranged above the base frame 1 and is parallel thereto, an integrally formed lower arch 3 is arranged above the base frame 1, and an integrally formed upper arch 4 is fixedly arranged above the hanger 2, and a main frame for installing the poster is formed by the base frame 1 and the lower arch 3, the hanger 2 and the upper arch 4. The main frame is made of lightweight aluminum alloy to ensure the support strength of the propaganda poster and is convenient for hanging in the air. A fixing seat 6 is fixedly arranged on the outer wall of the top of the upper arch 4, and a central guide rod 12 is fixedly arranged at the bottom of the fixing seat 6, and the central guide rod 12 plays a role in the connection between the base frame 1 and the hanger 2. For guiding purposes during adjustment, a plurality of telescopic rods 11 are arranged on the sides between the base frame 1 and the hanger 2, and the height adjustment between the base frame 1 and the hanger 2 can be achieved through the telescopic rods 11 to meet the needs of hanging promotional posters of different specifications. The bottom end of the center guide rod 12 is connected to the center of the top outer wall of the lower arch 3, and a plurality of clamping assemblies 7 are arranged on the outer walls on the opposite sides of the base frame 1 and the hanger 2. The clamping assemblies 7 are used to clamp and fix the promotional posters, and also facilitate the rapid disassembly of the promotional posters. A plurality of promotional posters 8 are arranged between the base frame 1 and the hanger 2 through the clamping assemblies 7, and the promotional posters 8 are promotional signs.

[0023] The utility model provides a hanging exhibition hall billboard, which adopts a regular polygonal base frame 1 and a hanger 2, as well as a telescopic rod 11 and a central guide rod 12 and other structures, which together constitute the installation structure of the billboard, so that a plurality of promotional posters 8 can be hung in the air of the exhibition hall at the same time, saving the effective use area of ​​the ground and achieving a better promotional effect.

[0024] In one embodiment of the present invention, the base frame 1 and the hanger 2 are both regular polygonal structures, and the base frame 1 and the hanger 2 have 3-8 sides. Figure 1 and2 As shown, the device adopts a regular hexagonal structure and can hang 6 promotional posters at the same time.

[0025] As another embodiment provided by the utility model, wire rope eyelets 5 are provided on the outer walls on both sides of the top of the upper arch member 4, and the wire rope eyelets 5 are a closed circular ring structure. A rope suspension mechanism is pre-arranged above the roof of the exhibition hall, and the wire rope is tied to the wire rope eyelets 5, thereby realizing the suspension of the device in the air of the exhibition hall.

[0026] In another embodiment of the present invention, a lamp tube 9 is fixedly provided inside the upper arch 4, and a lamp tube 2 10 is provided on the outer surface of the lower arch 3. The lamp tubes 9 and 10 are used to improve the beauty of the device, thereby improving the grade of the exhibition hall.

[0027] As an embodiment provided by the utility model, the telescopic rod 11 and the central guide rod 12 are both formed by multi-stage rod members being connected together, and a locking structure is provided on the telescopic rod 11. The height of the base frame 1 and the hanger 2 can be adjusted by the telescopic rod 11, and the central guide rod 12 plays a guiding role.

[0028] As another embodiment provided by the utility model, the clamping assembly 7 includes a fixed plate 13 fixedly mounted on the outer wall of the base frame 1 or the hanger 2, and a plurality of guide pillars 15 are slidably inserted on one side of the fixed plate 13, and a sliding plate 14 parallel to the fixed plate 13 is provided at one end of the guide pillar 15, and a compression spring 16 is sleeved on the outside of the guide pillar 15, and a handle 17 is welded on the end of the guide pillar 15 away from the sliding plate 14, and the compression spring 16 is located between the fixed plate 13 and the handle 17, and an anti-slip spring is provided on the outer wall of the opposite side of the fixed plate 13 and the sliding plate 14. When installing the promotional poster, the operator can hold the handle 17 with his hand, so that the handle 17 drives the guide column 15 to move, and at the same time the compression spring 16 is compressed, and the sliding plate 14 will also move with the guide column 15. At this time, the distance between the sliding plate 14 and the fixed plate 13 increases, and the promotional poster is placed in the cavity between the fixed plate 13 and the sliding plate 14. Finally, the operator releases the handle 17, and the guide column 15 and the sliding plate 14 are driven to move under the rebound action of the compression spring 16, and the sliding plate 14 and the fixed plate 13 are used to achieve stable clamping of the promotional poster.

[0029] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A hanging exhibition hall billboard, comprising a base frame (1), characterized in that: A hanger (2) parallel to the base frame (1) is arranged above the base frame (1), an integrally formed lower arch (3) is arranged above the base frame (1), and an integrally formed upper arch (4) is fixedly arranged above the hanger (2), a fixing seat (6) is fixedly arranged on the outer wall at the top of the upper arch (4), and a central guide rod (12) is fixedly arranged at the bottom of the fixing seat (6), a plurality of telescopic rods (11) located on the side are arranged between the base frame (1) and the hanger (2), the bottom end of the central guide rod (12) is connected to the center of the outer wall at the top of the lower arch (3), a plurality of clamping assemblies (7) are arranged on the outer wall on the opposite side of the base frame (1) and the hanger (2), and a plurality of promotional posters (8) are arranged between the base frame (1) and the hanger (2) through the clamping assemblies (7).

2. A hanging exhibition hall billboard according to claim 1, characterized in that: The base frame (1) and the hanger frame (2) are both regular polygonal structures, and the base frame (1) and the hanger frame (2) have 3 to 8 sides.

3. The hanging exhibition hall billboard according to claim 1, characterized in that: Steel wire rope lifting rings (5) are provided on the outer walls on both sides of the top of the upper arch member (4), and the steel wire rope lifting rings (5) are of a closed circular ring structure.

4. The hanging exhibition hall billboard according to claim 1, characterized in that: A lamp tube 1 (9) is fixedly arranged inside the upper arch (4), and a lamp tube 2 (10) is arranged on the outer surface of the lower arch (3).

5. The hanging exhibition hall billboard according to claim 1, characterized in that: The telescopic rod (11) and the central guide rod (12) are both formed by sleeve-connecting multiple rods, and a locking structure is provided on the telescopic rod (11).

6. The hanging exhibition hall billboard according to claim 1, characterized in that: The clamping assembly (7) comprises a fixed plate (13) fixedly mounted on the outer wall of the base frame (1) or the hanger (2), and a plurality of guide pillars (15) are slidably inserted on one side of the fixed plate (13), a sliding plate (14) parallel to the fixed plate (13) is provided at one end of the guide pillar (15), a compression spring (16) is sleeved on the outside of the guide pillar (15), and a handle (17) is welded on one end of the guide pillar (15) away from the sliding plate (14), the compression spring (16) is located between the fixed plate (13) and the handle (17), and anti-slip pads are provided on the outer walls of the fixed plate (13) and the sliding plate (14) on the opposite sides.

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