Rotary advertisement display device

Abstract

The utility model discloses a rotary advertisement display device, which relates to the technical field of advertisement display devices, and comprises a support baffle plate, the lower surface of the support baffle plate is rotatably connected with a rotating rod and a rotating shaft respectively, the rod body of the rotating rod is provided with a first gear, and the shaft body of the rotating shaft is fixedly provided with a second gear. A servo motor is installed on the upper surface of the supporting baffle, and a connecting column is welded to the lower surface of the rotating rod. By arranging a first display frame and a second display frame, multiple advertisements are displayed, a sealing cover not only facilitates installation and replacement of the advertisements, but also can seal the advertisements, the situation that the display effect is affected by damp is avoided, a servo motor drives a rotating shaft and a second gear to rotate, and then a first gear and a rotating rod are driven to rotate; therefore, the linkage column, the first display frame and the second display frame are driven to rotate freely, all the advertisement display faces can be displayed in a rotating mode, the advertisement types are increased through the multiple advertisement display faces, and the advertisement display device can be used by merchants with many advertisement types.

Description

Technical Field

[0001] The utility model relates to the technical field of advertisement display devices, in particular to a rotary advertisement display device. Background Art

[0002] Advertisement, as the name implies, is to make something known to the general public. Advertisement can be broadly and narrowly defined. Non-economic advertisement refers to advertisement that is not for profit, such as government announcements, notices and statements from political parties, religions, education, culture, municipal administration, social groups, etc. Economic advertisement refers to advertisement for profit, usually commercial advertisement, which is a means of disseminating information about goods or services to consumers or users through advertising media in a paid manner in order to promote goods or provide services. Product advertisement is such economic advertisement.

[0003] In the prior art, a Chinese patent with announcement number CN220821049U is a rotating advertising display device. In order to solve the problem that the existing advertising display devices are usually fixed and can only be viewed from a specific angle or direction, which limits the audience's viewing angle, the utility model includes a base, a support column, a rotating telescopic device, a slide rail, a connecting column, a slider, a connecting block, a cross telescopic rod, a fixed block, a mounting plate, a billboard and a control module; compared with the prior art, the utility model controls the operation of the first motor and the second motor by using a control module, thereby transmitting power to the rotating telescopic device through an electric power transmitter, the rotating shaft rotates the billboard around the rotating shaft, and the telescopic rod adjusts the height of the billboard to achieve the rotation and telescopic effect of the display, so as to ensure that the advertisement can be displayed to the audience with the best visual effect.

[0004] However, the above scheme still has some shortcomings. For example, the advertising stand in the above scheme can only use one side to display the billboard, which is relatively single and inflexible, and thus cannot achieve the publicity effect of attracting public attention to the greatest extent. Utility Model Content

[0005] The purpose of the utility model is to provide a rotary advertising display device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a rotating advertising display device, comprising a supporting baffle, the lower surface of the supporting baffle is rotatably connected with a rotating rod and a rotating shaft, a first gear is installed on the rod body of the rotating rod, and a second gear is fixed on the shaft body of the rotating shaft, a servo motor is installed on the upper surface of the supporting baffle, a connecting column is welded on the lower surface of the rotating rod, and a first display frame and a second display frame are respectively installed on the left and right outer walls of the connecting column, and a sealing cover is movably connected to the first display frame and the second display frame.

[0007] Preferably, the first gear is meshed with the second gear, and the output end of the servo motor is fixedly connected to one end of the rotating shaft.

[0008] Preferably, two telescopic support columns are welded to the lower surface of the support baffle, and the outer walls of the two telescopic support columns are slidably connected with telescopic support tubes. The outer walls of the telescopic support tubes are threadedly connected with limiting bolts, and the tail of the limiting bolt abuts against the telescopic support column.

[0009] Preferably, a mounting block is fixedly connected to the lower surface of the telescopic support tube, and a mounting hole is formed through the mounting block.

[0010] Preferably, a mounting platform and a battery are respectively mounted on the upper surface of the support baffle, and a solar panel and a photovoltaic converter are respectively connected to the upper surface of the mounting platform.

[0011] Preferably, the light energy output end of the solar panel is connected to the light energy input end of the photovoltaic converter, the power energy input end of the battery is connected to the power energy output end of the photovoltaic converter, and the servo motor is electrically connected to the battery.

[0012] Preferably, a mounting plate is fixedly provided on the lower surface of the supporting baffle, a lighting spotlight is fixedly installed on the lower surface of the mounting plate, and the lighting spotlight is electrically connected to the battery.

[0013] Preferably, a fan is installed on the upper surface of the support baffle, the fan is electrically connected to the battery, an air outlet pipe is fixedly connected to the fan, and two air outlets are fixedly provided on the lower surface of the support baffle, and the air inlet ends of the two air outlets are connected to the air outlet pipe. Beneficial Effects

[0014] The utility model provides a rotating advertising display device, which has the following beneficial effects:

[0015] 1. The rotating advertisement display device displays multiple advertisements by setting a first display frame and a second display frame. The sealing cover is not only convenient for installing and replacing advertisements, but also can seal them to prevent moisture from affecting the display effect. The servo motor drives the rotating shaft and the second gear to rotate, and then drives the first gear and the rotating rod to rotate, thereby driving the connecting column, the first display frame and the second display frame to rotate freely, and each advertisement display surface can be rotated for display. Multiple advertisement display surfaces increase the variety of advertisements, which can meet the needs of merchants with a large number of advertisements.

[0016] 2. The rotating advertising display device is provided with a lighting spotlight and a fan. The lighting spotlight provides an additional lighting effect for the advertisement, thereby improving the viewing clarity of the advertisement. The fan is turned on regularly to convey the outside air into the air outlet duct and blow it out through the air outlet to blow off the dust adhered to the first display frame and the second display frame, thereby increasing the clarity of the first display frame and the second display frame, and further improving the viewing clarity of the advertisement. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;

[0018] Figure 2 It is a rear view schematic diagram of the structure of the utility model;

[0019] Figure 3 for Figure 1 The enlarged structural diagram at A in the middle;

[0020] Figure 4 for Figure 2 Enlarged structural diagram at B in the middle.

[0021] In the figure: 1. support baffle; 2. rotating rod; 3. rotating shaft; 4. first gear; 5. second gear; 6. servo motor; 7. connecting column; 8. first display frame; 9. second display frame; 10. sealing cover; 11. telescopic support column; 12. telescopic support cylinder; 13. limiting bolt; 14. mounting block; 15. mounting hole; 16. mounting table; 17. battery; 18. solar panel; 19. photovoltaic converter; 20. mounting plate; 21. lighting spotlight; 22. fan; 23. air outlet duct; 24. air outlet. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-4The utility model provides a technical solution: a rotating advertising display device, including a supporting baffle 1, a mounting platform 16 and a battery 17 are respectively installed on the upper surface of the supporting baffle 1, a solar panel 18 and a photovoltaic converter 19 are respectively connected to the upper surface of the mounting platform 16, the light energy output end of the solar panel 18 is connected to the light energy input end of the photovoltaic converter 19, the power input end of the battery 17 is connected to the power output end of the photovoltaic converter 19, the photovoltaic converter 19 converts the light energy absorbed by the solar panel 18 into electric energy for storage in the battery 17, so as to supply power to other electronic components that need electricity, which has the advantages of green environmental protection and energy saving.

[0024] The lower surface of the support baffle 1 is rotatably connected with a rotating rod 2 and a rotating shaft 3, a first gear 4 is installed on the rod body of the rotating rod 2, a second gear 5 is fixed on the shaft body of the rotating shaft 3, the first gear 4 is meshed with the second gear 5, a servo motor 6 is installed on the upper surface of the support baffle 1, the output end of the servo motor 6 is fixedly connected to one end of the rotating shaft 3, the servo motor 6 is electrically connected to the battery 17, a connecting column 7 is welded on the lower surface of the rotating rod 2, and the left and right outer walls of the connecting column 7 are respectively installed with a first display frame 8 and a second display frame 9, both of which are A sealing cover 10 is movably connected. By setting a double-sided first display frame 8 and a second display frame 9, multiple advertisements can be displayed. The sealing cover 10 is not only convenient for installing and replacing advertisements, but also can seal them to prevent moisture from affecting the display effect. The servo motor 6 drives the rotating shaft 3 and the second gear 5 to rotate, and then drives the first gear 4 and the rotating rod 2 to rotate, thereby driving the connecting column 7, the first display frame 8 and the second display frame 9 to rotate freely, and each advertising display surface can be rotated for display. Multiple advertising display surfaces increase the types of advertisements, which can meet the needs of merchants with a large number of advertising types.

[0025] A mounting plate 20 is fixedly provided on the lower surface of the support baffle 1, and a lighting spotlight 21 is fixedly installed on the lower surface of the mounting plate 20. The lighting spotlight 21 is electrically connected to the battery 17. By setting the lighting spotlight 21, additional lighting effects are provided for the advertisement, thereby improving the viewing clarity of the advertisement.

[0026] A fan 22 is installed on the upper surface of the support baffle 1, and the fan 22 is electrically connected to the battery 17. An air outlet pipe 23 is fixedly connected to the fan 22. Two air outlets 24 are fixedly provided on the lower surface of the support baffle 1. The air inlet ends of the two air outlets 24 are connected to the air outlet pipe 23. The fan 22 is turned on regularly to transport the external air into the air outlet pipe 23 and blow it out through the air outlet 24 to blow off the dust adhered to the first display frame 8 and the second display frame 9, thereby increasing the clarity of the first display frame 8 and the second display frame 9, and further improving the clarity of the advertisement viewing.

[0027] Two telescopic support columns 11 are welded to the lower surface of the support baffle 1, and the outer walls of the two telescopic support columns 11 are slidably connected with telescopic support tubes 12, and the outer walls of the telescopic support tubes 12 are threadedly connected with limiting bolts 13, and the tail of the limiting bolts 13 abuts against the telescopic support columns 11, and the lower surface of the telescopic support tube 12 is fixedly connected with a mounting block 14, and a mounting hole 15 is penetrated through the mounting block 14. The telescopic support columns 11 in the two telescopic support tubes 12 are pulled upward or downward to drive the support baffle 1 to move upward or downward, and then drive the first display frame 8 and the second display frame 9 to move upward or downward, so as to adjust the display height thereof, thereby increasing the practicality of the device, arranging the limiting bolts 13 to facilitate the limiting of the telescopic support columns 11, and arranging the mounting blocks 14 and the mounting holes 15 to facilitate the fixed installation of the device, thereby increasing the stability of the first display frame 8 and the second display frame 9 when in use.

[0028] Working principle: When in use, the telescopic support columns 11 in the two telescopic support tubes 12 are pulled upward or downward to drive the support baffle 1 to move upward or downward, and then drive the first display frame 8 and the second display frame 9 to move upward or downward, so as to adjust the display height, which increases the practicality of the device. By setting the limit bolts 13, it is convenient to limit the telescopic support columns 11. By setting the mounting blocks 14 and the mounting holes 15, it is convenient to fix and install the device, which increases the stability of the first display frame 8 and the second display frame 9 when in use. By setting the double-sided first display frame 8 and the second display frame 9, multiple advertisements can be displayed. The sealing cover 10 is not only convenient for installing and replacing advertisements, but also can seal them to prevent them from getting wet. Influencing the display effect, the servo motor 6 drives the rotating shaft 3 and the second gear 5 to rotate, and then drives the first gear 4 and the rotating rod 2 to rotate, thereby driving the connecting column 7, the first display frame 8 and the second display frame 9 to rotate freely, and each advertising display surface can be rotated for display. Multiple advertising display surfaces increase the types of advertisements and can meet the needs of merchants with a large number of advertisements. By setting up lighting spotlights 21, additional lighting effects are provided for advertisements, and the clarity of advertising viewing is improved. The fan 22 is turned on regularly to transport the external wind into the outlet duct 23, and blown out through the outlet 24 to blow off the dust adhered to the first display frame 8 and the second display frame 9, thereby increasing the clarity of the first display frame 8 and the second display frame 9, and further improving the clarity of advertising viewing.

[0029] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A rotating advertising display device, comprising a supporting baffle (1), characterized in that: The lower surface of the support baffle (1) is rotatably connected to a rotating rod (2) and a rotating shaft (3), the rod body of the rotating rod (2) is provided with a first gear (4), the shaft body of the rotating shaft (3) is fixedly provided with a second gear (5), the upper surface of the support baffle (1) is provided with a servo motor (6), the lower surface of the rotating rod (2) is welded with a connecting column (7), the left and right outer walls of the connecting column (7) are respectively provided with a first display frame (8) and a second display frame (9), and the first display frame (8) and the second display frame (9) are both movably connected with a sealing cover (10).

2. A rotating advertising display device according to claim 1, characterized in that: The first gear (4) is meshed with the second gear (5), and the output end of the servo motor (6) is fixedly connected to one end of the rotating shaft (3).

3. A rotating advertising display device according to claim 1, characterized in that: Two telescopic support columns (11) are welded to the lower surface of the support baffle (1), the outer walls of the two telescopic support columns (11) are slidably connected to telescopic support tubes (12), the outer walls of the telescopic support tubes (12) are threadedly connected to limit bolts (13), and the tails of the limit bolts (13) are in contact with the telescopic support columns (11).

4. A rotating advertising display device according to claim 3, characterized in that: A mounting block (14) is fixedly connected to the lower surface of the telescopic support tube (12), and a mounting hole (15) is formed through the mounting block (14).

5. The rotating advertising display device according to claim 1, characterized in that: A mounting platform (16) and a storage battery (17) are respectively mounted on the upper surface of the support baffle (1), and a solar panel (18) and a photovoltaic converter (19) are respectively connected to the upper surface of the mounting platform (16).

6. A rotating advertising display device according to claim 5, characterized in that: The light energy output end of the solar panel (18) is connected to the light energy input end of the photovoltaic converter (19), the power energy input end of the storage battery (17) is connected to the power energy output end of the photovoltaic converter (19), and the servo motor (6) is electrically connected to the storage battery (17).

7. The rotating advertising display device according to claim 5, characterized in that: A mounting plate (20) is fixedly provided on the lower surface of the supporting baffle (1), and a lighting spotlight (21) is fixedly mounted on the lower surface of the mounting plate (20), and the lighting spotlight (21) is electrically connected to the storage battery (17).

8. The rotating advertising display device according to claim 5, characterized in that: A fan (22) is installed on the upper surface of the support baffle (1), the fan (22) is electrically connected to the storage battery (17), an air outlet pipe (23) is fixedly connected to the fan (22), and two air outlets (24) are fixedly provided on the lower surface of the support baffle (1), and the air inlet ends of the two air outlets (24) are both connected to the air outlet pipe (23).

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