Advertising board

Abstract

The utility model relates to an advertising board and belongs to the technical field of advertising boards. Comprising a base, a fixing column and a display board, the fixing column is fixedly connected to the base and rotationally connected with a rotating column, a rotating assembly is arranged at the bottom end of the rotating column, a groove matched with the rotating assembly is formed in the fixing column, a standby board is connected to the upper end of the rotating column, sliding grooves are formed in the two sides of the standby board, and connecting assemblies are arranged on the two sides of the lower end of the standby board. The rotating column and the rotating assembly are arranged, rotation of the advertising board is achieved, the fixing effect is achieved through the rotating assembly and the groove matched with the rotating assembly, the standby board is arranged and slidably connected with the display board, and the standby board and the display board can be used at the same time for display.

Description

Technical Field

[0001] The utility model relates to an advertisement board and belongs to the technical field of advertisement boards. Background Art

[0002] Billboards used for cultural publicity and dissemination are an important means of public information dissemination. Such billboards are widely used in urban streets, public transportation stations, commercial areas, etc., and have good transmission effects. The main function of these billboards is to disseminate cultural information, event publicity, public service information, etc. to the public, which not only promotes the popularization and exchange of culture, but also enriches the visual culture of the city.

[0003] There are various types of existing billboards. Some are hung between bridges, overpasses or buildings, making full use of the air space for cultural propaganda; some are installed in open areas and major traffic intersections, providing large-size advertising panels to attract the attention of passers-by and vehicle drivers; some provide dynamic video or image display LED billboards, which have flexible content updates and are suitable for cultural activities that require frequent changes in promotional content.

[0004] However, the existing billboards have a relatively fixed display angle, which is difficult to meet the needs when it is necessary to display to people in different directions. Using one billboard may not be able to fully display the required content at the same time, and it is also inconvenient to display different types of content at the same time. Utility Model Content

[0005] The technical problem to be solved by the utility model is that the display angle of the existing billboards is relatively fixed, and the required content may not be fully displayed on the same billboard.

[0006] The technical solution adopted by the utility model is: an advertising board, including a base, a fixed column and a display board, the fixed column is fixedly connected to the base, and is characterized in that: the upper end of the fixed column is rotatably connected with a rotating column, the bottom end of the rotating column is provided with a rotating component, the interior of the fixed column is provided with a groove, the upper end of the rotating column is connected with a spare plate, the spare plate is slidably connected to the display board, and connecting components are provided on both sides of the lower end of the spare plate.

[0007] Further: slide grooves are provided on both sides of the spare board, sliders corresponding to the slide grooves are provided on both sides of the display board, a fixed shaft is connected to the bottom of the slide groove, and the slider is provided with a fixing hole adapted to the fixed shaft.

[0008] Further: the rotating assembly includes a chassis and an array-arranged limiting shaft fixed to the lower end of the chassis.

[0009] Further: the connecting assembly includes a rotating shaft and a supporting member, the rotating shaft is rotatably connected to both sides of the lower end of the spare board, and the supporting member is fixed to one end of the rotating shaft and supports the display board.

[0010] Furthermore: the height of the groove is greater than the thickness of the chassis.

[0011] Furthermore: the width of the display board is equal to the distance between the two slide grooves.

[0012] Furthermore: a groove having the same shape as the limiting shaft is provided at the bottom of the groove.

[0013] The advantages of the utility model compared with the prior art are:

[0014] 1. A billboard, which realizes the rotation of the billboard by setting a rotating column and a rotating component, and achieves a fixing effect through the rotating component and a groove adapted thereto.

[0015] 2. A billboard, by setting a spare board and slidingly connecting it with a display board, can use the spare board and the display board for display at the same time. When multiple billboards are not needed, the display board can also be clamped in front of the spare board through a connecting component, which can meet the requirements of different situations. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This utility model is a billboard structure Figure 1 .

[0017] Figure 2 This utility model is a billboard structure Figure 2 .

[0018] Figure 3 This utility model is a billboard structure Figure 3 .

[0019] Figure 4 This utility model is a billboard structure Figure 4 .

[0020] In the accompanying drawings: 1. base; 2. fixed column; 201. groove; 3. display board; 301. slider; 4. rotating column; 401. rotating assembly; 402. chassis; 403. limit shaft; 5. spare board; 501. slide groove; 502. connecting assembly; 503. rotating shaft; 504. support member; 505. fixed column. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings.

[0022] In order to solve the problem that the display angle of existing billboards is relatively fixed and the required content may not be fully displayed on the same billboard, the utility model provides a billboard, including a base 1, a fixed column 2 and a display board 3, the fixed column 2 is fixedly connected to the base 1, the fixed column 2 is rotatably connected to a rotating column 4, a rotating component 401 is provided at the bottom end of the rotating column 4, the rotating component 401 includes a chassis 402 and an array-arranged limiting shaft 403 fixed to the lower end of the chassis 402, a groove 201 adapted to the rotating component 401 is provided inside the fixed column 2, the height of the groove 201 is greater than the thickness of the chassis 402, and the groove 201 is provided on the bottom of the fixed column 2. The bottom of 201 is adapted to the limiting shaft 403. When in use, the rotating column 4 can be lifted up and rotated to the desired angle. After lowering, the limiting shaft 403 and the bottom of the groove 201 are engaged with each other, thereby fixing the angle of the rotating column 4. The upper end of the rotating column 4 is connected to a spare board 5 for expanding the content that can be displayed on the billboard. Slide grooves 501 are provided on both sides of the spare board 5. Connecting components 502 are provided on both sides of the lower end of the spare board 5. The connecting component 502 includes a rotating shaft 503 and a support member 504. The support member 504 is adapted to the bottom of the display board 3, and the display board 3 is clamped and fixed through the connecting component 502.

[0023] Specifically: sliders 301 adapted to the slide groove 501 are provided at the upper ends of both sides of the rear of the display board 3, a fixed shaft 505 is connected to the bottom of the slide groove 501, and the slider 301 is provided with a fixing hole adapted to the fixed shaft 505. Through the cooperation of the two, the display board 3 can be effectively fixed when the spare board 5 is needed, so as to display more content.

[0024] Working principle of this utility model:

[0025] See also Figure 1-4 When in use, first place the billboard at the desired position, and paste the content to be promoted on the display board 3 through a paper manuscript. When it is necessary to change the display angle, the rotating column 4 can be lifted and rotated. At this time, the limiting shaft 403 at the bottom of the rotating column 4 also rotates with the rotating column 4 in the groove 201 in the fixed column 2. When it is rotated to the desired angle, the rotating column 4 is dropped. At this time, the limiting shaft 403 is engaged with the bottom of the groove 201 to fix the rotating column 4 to prevent the rotating column 4 from being displaced. When the display board 3 cannot fully display the required content, the rotating shafts 503 on both sides below the spare board 5 can be rotated. Due to the setting of the fixed shaft 505, the display board 3 will fall along the slide groove 501 until the slider 301 on the display board 3 falls to the bottom of the slide groove 501. At this time, the paper document can be pasted on the spare board 5, and the display range is effectively expanded through the spare board 5.

[0026] When the spare board 5 is not needed, the display board 3 can be lifted along the slide slot 501 , and the support member 504 can be rotated to support and clamp the display board 3 , thereby avoiding interference from the spare board 5 and highlighting the content on the display board 3 .

[0027] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A billboard, comprising a base (1), a fixing column (2) and a display board (3), wherein the fixing column (2) is fixedly connected to the base (1), characterized in that: The upper end of the fixed column (2) is rotatably connected to a rotating column (4), the lower end of the rotating column (4) is provided with a rotating assembly (401) rotatably connected to the fixed column (2), the upper end of the rotating column (4) is connected to a spare plate (5), and the spare plate (5) is slidably connected to the display plate (3).

2. A billboard according to claim 1, characterized in that: The standby board (5) is provided with slide grooves (501) on both sides, the display board (3) is provided with sliders (301) corresponding to the slide grooves (501), the bottom of the slide groove (501) is connected with a fixed shaft (505), and the slider (301) is provided with a fixing hole adapted to the fixed shaft (505).

3. The billboard according to claim 1, characterized in that: The rotating assembly (401) comprises a chassis (402) and an array of limiting shafts (403) fixed to the lower end of the chassis (402), and a groove (201) for placing the rotating assembly (401) is provided inside the fixed column (2).

4. The billboard according to claim 1, characterized in that: A connecting assembly (502) is provided at the lower end of the standby board (5), and the connecting assembly (502) comprises a rotating shaft (503) and a supporting member (504). The rotating shaft (503) is rotatably connected to both sides of the lower end of the standby board, and the supporting member (504) is fixed to one end of the rotating shaft (503) and supports the display board (3).

5. The billboard according to claim 3, characterized in that: The height of the groove (201) is greater than the thickness of the bottom plate (402).

6. The billboard according to claim 2, characterized in that: The width of the display board (3) is equal to the distance between the two slide grooves (501).

7. The billboard according to claim 5, characterized in that: The bottom of the groove (201) is provided with a groove having the same shape as the limiting shaft (403).

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