Liftable advertising board

Abstract

The utility model relates to the technical field of billboards, in particular to a liftable billboard which comprises a metal supporting plate, two metal supporting pipes are fixed on the bottom surface of the metal supporting plate, the bottom ends of the two metal supporting pipes are fixed on the top surface of a metal backing plate, plastic sleeves are sleeved on pipe bodies of the metal supporting pipes, and the plastic sleeves are sleeved on the metal backing plate. A plastic connecting plate is fixed between the two plastic sleeves, and a plastic traction pipe is fixed to the top face of the plastic connecting plate. The advertising board has the advantages that the plastic buckle plate is held by a hand to be lifted upwards, the plastic traction pipe, the plastic connecting plate and the plastic sleeve can be driven to move upwards along the metal supporting pipe, then the bottom end of the foam advertising board is in lap joint in the metal supporting plate, and after the plastic buckle plate is loosened, the plastic buckle plate is buckled on the foam advertising board under the self-weight effect and limited above the metal supporting plate. Complex tools and operation procedures are not needed, the working efficiency is greatly improved, merchants can conveniently update advertisement information in time, and foam advertisement boards of different heights are matched between the plastic buckle plate and the metal supporting plate.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of billboards, in particular to a liftable billboard. BACKGROUND

[0002] In the field of advertisement display, billboards are widely used as an important propaganda tool. The traditional billboard has the problem of inconvenient operation when installing and replacing the advertisement content.

[0003] Some fixed billboards are difficult to quickly replace the advertisement content after installation, which requires a large amount of manpower and time to disassemble and reinstall, which is extremely inconvenient for businesses that need to update the advertisement information in time. Moreover, the adaptability of the support and the billboard is single. SUMMARY

[0004] The utility model aims at providing a liftable billboard to solve the problems in the above background.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a liftable billboard, comprising a metal supporting plate, the bottom surface of the metal supporting plate is fixed with two metal supporting pipes, the bottom end of the two metal supporting pipes is fixed on the top surface of the metal base plate, the pipe body of the metal supporting pipe is sleeved with a plastic sleeve, the two plastic sleeves are fixed with a plastic connecting plate, the top surface of the plastic connecting plate is fixed with a plastic traction pipe, the top end of the plastic traction pipe is fixed with a plastic buckle plate, and the plastic buckle plate and the metal supporting plate are clamped with a foam billboard. Preferably, the metal supporting plate is in a "Fang" shaped plate structure, the two metal supporting pipes are parallelly distributed,

[0006] The height of the metal supporting pipe is less than the height of the plastic traction pipe.

[0007] Preferably, the surface of the metal supporting pipe is fixed with a rubber sheet, the height of the rubber sheet is equal to the height of the metal supporting pipe, and the rubber sheet is clamped between the plastic sleeve and the metal supporting pipe.

[0008] Preferably, the surface of the plastic sleeve is screwed with a clamping screw rod, and the clamping screw rod clamps the rubber sheet.

[0009] Preferably, the plastic buckle plate is in a "Fang" shaped plate structure, and the plastic buckle plate is directly above the metal supporting plate.

[0010] Compared with the prior art, the utility model has the beneficial effects that:

[0011] The utility model discloses a liftable advertising board, through holding the plastic buckle plate and lifting, can drive plastic traction pipe, plastic connecting plate and plastic cover along the metal support pipe and move, then the bottom end of foam advertising board is overlapped in the metal supporting plate, after loosening the plastic buckle plate, under the action of self weight, the plastic buckle plate is buckled on the foam advertising board, and it is positioned above the metal supporting plate. The design makes the installation and replacement process of advertising content simple and fast, does not need complex tool and operation procedure, greatly improves work efficiency, and the plastic buckle plate and metal supporting plate adapt to the foam advertising board of different height, and the plastic buckle plate and metal supporting plate adapt to the foam advertising board of different height. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is the structure schematic view of the utility model;

[0013] Figure 2 It is the back structure schematic view of the utility model;

[0014] Figure 3 It is the structure front view of the utility model;

[0015] Figure 4 It is Figure 3 It is the structure section view of A-A of the utility model;

[0016] Figure 5 It is the structure schematic view of the utility model plastic cover and falls to the bottom end of metal support pipe;

[0017] Figure 6 It is the plastic connecting plate and plastic traction pipe connection structure schematic view of the utility model.

[0018] In the drawing: metal supporting plate 1, metal support pipe 2, metal backing plate 3, plastic cover 4, plastic connecting plate 5, plastic traction pipe 6, plastic buckle plate 7, foam advertising board 8, clamping screw rod 9, rubber sheet 10. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical scheme of the utility model clear, complete and the advantage more clear and clear, the following will be further detailed to the utility model embodiment with the drawings. It should be understood that the specific embodiments described here are part of the embodiments of the utility model, not all embodiments, only to explain the utility model embodiments, and do not limit the utility model embodiments, all other embodiments obtained by the ordinary skill in the art without creative labor are within the scope of the utility model protection.

[0020] Please refer to Figures 1-6The utility model provides a technical scheme: a liftable advertising board, including metal support plate 1, the bottom surface of metal support plate 1 is fixed with two metal support tubes 2, the bottom end of two metal support tubes 2 is fixed on the top surface of metal backing plate 3, and metal support plate 1, metal support tube 2 and metal backing plate 3 constitute counterweight chassis, the pipe body of metal support tube 2 is sleeved with plastic sleeve 4, two plastic sleeves 4 are fixed with plastic connecting plate 5, the top surface of plastic connecting plate 5 is fixed with plastic traction tube 6, the top end of plastic traction tube 6 is fixed with plastic buckle plate 7, and plastic buckle plate 7 and metal support plate 1 are clamped with foam advertising board 8, plastic buckle plate 7 is " the character of Chinese" shaped board structure, and plastic buckle plate 7 is directly above metal support plate 1. Hold plastic buckle plate 7, lift plastic buckle plate 7 through plastic traction tube 6 and plastic connecting plate 5 to pull plastic sleeve 4 along metal support tube 2, then overlap the bottom end of foam advertising board 8 in metal support plate 1, then loosen plastic buckle plate 7, and under the self-weight of plastic sleeve 4, plastic connecting plate 5, plastic traction tube 6 and plastic buckle plate 7, plastic buckle plate 7 is buckled on foam advertising board 8, and foam advertising board 8 is positioned above metal support plate 1.

[0021] Metal support plate 1 is " the character of Chinese" shaped board structure, two metal support tubes 2 are parallelly distributed, and the height of metal support tube 2 is less than the height of plastic traction tube 6;The surface of metal support tube 2 is fixed with rubber sheet 10, the height of rubber sheet 10 is equal to the height of metal support tube 2, rubber sheet 10 is clamped between plastic sleeve 4 and metal support tube 2, the surface of plastic sleeve 4 is screwed with clamping screw rod 9, and clamping screw rod 9 clamps rubber sheet 10. By screwing clamping screw rod 9 to clamp rubber sheet 10, the anti-slip limiting of plastic sleeve 4 is realized.

[0022] The detailed use process of the liftable advertising board is as follows:

[0023] Check whether the components of the liftable billboard are intact, including the metal support plate 1, the metal support pipe 2, the metal pad plate 3, the plastic sleeve 4, the plastic connecting plate 5, the plastic traction pipe 6, the plastic buckle plate 7, the foam advertising plate 8, the clamping screw 9 and the rubber sheet 10, etc., to ensure that there is no damage and can be normally used. Hold the plastic buckle plate 7 and pull it up. At this time, the plastic buckle plate 7 drives the plastic sleeve 4 to move upwards along the metal support pipe 2 through the plastic traction pipe 6 and the plastic connecting plate 5. The bottom end of the foam advertising plate 8 is overlapped in the metal support plate 1, and the foam advertising plate 8 is preliminarily placed in the appropriate position. After the foam advertising plate 8 is placed, the hand holding the plastic buckle plate 7 is released. Under the action of the self-weight of the plastic sleeve 4, the plastic connecting plate 5, the plastic traction pipe 6 and the plastic buckle plate 7, the plastic buckle plate 7 moves downwards and buckles on the foam advertising plate 8, thereby limiting the foam advertising plate 8 above the metal support plate 1. Confirm that the rubber sheet 10 on the surface of the metal support pipe 2 is clamped between the plastic sleeve 4 and the metal support pipe 2, and the height of the rubber sheet 10 is equal to the height of the metal support pipe 2. By rotating the clamping screw 9 on the surface of the plastic sleeve 4, the clamping screw 9 clamps the rubber sheet 10. In this way, the anti-slip limiting of the plastic sleeve 4 is realized, and the stability of the plastic sleeve 4 on the metal support pipe 2 is ensured, preventing the plastic sleeve 4 from sliding down due to various factors, thereby affecting the stability of the billboard. After the above steps, the liftable billboard has installed and fixed the foam advertising plate 8, and can be normally used to display advertising content. If it is necessary to replace the advertising plate, the above process can be operated in reverse, that is, the clamping of the rubber sheet 10 by the clamping screw 9 is released (if the anti-slip limiting operation is performed), the plastic buckle plate 7 is held and lifted, the old foam advertising plate 8 is taken out, and the new foam advertising plate 8 is placed and fixed again.

[0024] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A liftable advertising board comprising a metal carrier plate (1), characterized in that: The bottom surface of the metal supporting plate (1) is fixed with two metal supporting pipes (2), the bottom ends of the two metal supporting pipes (2) are fixed on the top surface of the metal backing plate (3), the pipe body of the metal supporting pipe (2) is sleeved with a plastic sleeve (4), the two plastic sleeves (4) are fixed with a plastic connecting plate (5), the top surface of the plastic connecting plate (5) is fixed with a plastic traction pipe (6), the top end of the plastic traction pipe (6) is fixed with a plastic buckle plate (7), the plastic buckle plate (7) and the metal supporting plate (1) are clamped with a foam advertising board (8).

2. A billboard according to claim 1, wherein: The metal supporting plate (1) is a "Fang" shaped plate structure, the two metal supporting pipes (2) are parallelly distributed, and the height of the metal supporting pipe (2) is less than the height of the plastic traction pipe (6).

3. The billboard of claim 1, wherein: The surface of the metal supporting pipe (2) is fixed with a rubber sheet (10), the height of the rubber sheet (10) is equal to the height of the metal supporting pipe (2), and the rubber sheet (10) is clamped between the plastic sleeve (4) and the metal supporting pipe (2).

4. A vertically adjustable signboard according to claim 3, wherein: The surface of the plastic sleeve (4) is screwed with a clamping screw (9), and the clamping screw (9) clamps the rubber sheet (10).

5. The vertically movable signboard according to claim 1, wherein: The plastic buckle plate (7) is a "Fang" shaped plate structure, and the plastic buckle plate (7) is directly above the metal supporting plate (1).

Images