Interactive electronic advertising board

Abstract

The utility model discloses an interactive electronic advertising board, and relates to the technical field of advertising boards. The advertising device comprises a base, the upper end of the base is fixedly connected with a shell, an advertising display screen is arranged in the upper end of the shell and used for displaying advertisements, and an infrared gesture sensor is arranged at the upper end of the outer wall of the front end of the advertising display screen and used for recognizing gesture actions. Interaction with audiences is achieved through the infrared gesture sensor, interestingness and attraction of advertisements are improved, erosion of rainwater to the advertisement display screen is effectively avoided through the arrangement of the rainproof assembly, the service life of equipment is prolonged, the position of the advertisement display screen can be conveniently adjusted through the design of the adjusting assembly, and the advertisement display screen is convenient to adjust. The advertising display screen is displayed and stored, the requirements under diversified scenes are met, the stability of the advertising board is ensured through clamping fit of the base and the mounting frame and arrangement of the limiting plate, and the use safety is improved.

Description

Technical Field

[0001] This utility model belongs to the field of billboard technology, and in particular relates to an interactive electronic billboard. Background Technology

[0002] Billboards typically refer to large signs or notice boards installed in public places, along roadsides, or on buildings to display commercial information, brand image, or promotional content. However, some existing billboards have the following shortcomings in their use:

[0003] 1. Traditional electronic billboards mostly use static display methods, with relatively simple functions and a lack of interactivity with the audience, resulting in poor advertising effects. In addition, existing electronic billboards lack effective protection measures when facing severe weather conditions, such as rain, and are easily damaged by rainwater erosion, causing the equipment to be damaged or the advertising content to become unclear. At the same time, traditional electronic billboards also have many inconveniences in terms of installation and location adjustment, making it difficult to meet the needs of diverse scenarios.

[0004] To address this, we proposed an interactive electronic billboard. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing electronic billboards, which mostly use static display methods, have limited functions, lack interactivity with viewers, resulting in poor advertising effectiveness. Furthermore, existing electronic billboards lack effective protective measures in adverse weather conditions, such as rain, and are easily damaged by rainwater erosion, causing the advertising content to become unclear. At the same time, traditional electronic billboards also present many inconveniences in terms of installation and location adjustment, making it difficult to meet the needs of diverse scenarios. Therefore, this invention proposes an interactive electronic billboard.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] An interactive electronic billboard includes:

[0008] The base has a housing fixedly connected to its upper end. An advertising display screen is installed inside the upper end of the housing for displaying advertisements. An infrared gesture sensor is installed on the upper end of the outer wall of the front of the advertising display screen for recognizing gestures.

[0009] The adjustment assembly includes a lead screw rotatably mounted inside the lower end of the housing. The outer wall of the lead screw is fitted with a first slider that engages with the helical groove of the lead screw. The upper end of the first slider is fixedly connected to one side of the lower end of the advertising display screen by bolts, for adjusting the position of the advertising display screen.

[0010] The rainproof component includes a rainproof cloth disposed on the outer wall of the front end of the housing for protecting the advertising display screen.

[0011] In one possible design, a winding frame is fixedly connected to the upper part of the front outer wall of the housing, and a winding shaft is rotatably connected inside the winding frame. The outer wall of the winding shaft is fixedly connected to one end of the rainproof cloth for winding and unwinding the rainproof cloth. A rain sensor is fixedly connected to the middle of the upper surface of the housing by bolts.

[0012] In one possible design, a second servo motor is fixedly connected to the outer wall of one side of the take-up frame. The output end of the second servo motor passes through the take-up frame and is fixedly connected to the take-up shaft to drive the take-up shaft to rotate. A protective shell is fixedly connected to the outer wall of one side of the take-up frame to protect the second servo motor.

[0013] In one possible design, a protective frame is fixedly connected to the outer wall of the front end of the housing, and the two sides of the rainproof cloth are slidably connected inside the protective frame to limit the movement of the rainproof cloth.

[0014] In one possible design, a support frame is fixedly connected to one side of the lower end of the housing, and a first servo motor is fixedly connected to the upper end of the support frame. Synchronous pulleys are fixedly connected to the output end of the first servo motor and the outer wall of the rear end of the lead screw. A synchronous belt is fitted onto the outer wall of the two synchronous pulleys to drive the lead screw to rotate. A guide rod is fixedly connected to the other side of the lower end of the housing, and a second slider is fixedly connected to the other side of the lower end of the advertising display screen via bolts. The guide rod is slidably connected to the second slider. Guide rails are fixedly connected to both sides of the inner top surface of the upper end of the housing, and the two sides of the upper end of the advertising display screen are slidably connected to the guide rails for limiting the position of the advertising display screen.

[0015] In one possible design, the lower end of the base is provided with a mounting frame, which is fixedly installed on the ground. Rollers are rotatably connected to the four corners of the lower surface of the base. The base and the mounting frame are snap-fitted together. The rear end of the mounting frame is fixedly connected to a limit plate by bolts to limit the position of the base.

[0016] In this application, during use, the infrared gesture sensor first identifies the audience's hand gestures to enable interaction with the advertising display screen. The audience can control the switching of advertising content through gestures, enhancing the fun and interactivity of the advertisement. When the rain sensor detects rain, the second servo motor is automatically activated, driving the winding shaft to rotate, thereby unfolding the rainproof cloth to protect the advertising display screen and prevent rainwater erosion that could damage the equipment or blur the advertising content. At the same time, the first servo motor is activated to drive two synchronous wheels to rotate, which in turn drives the lead screw to rotate, causing the first slider to move the advertising display screen. This allows for easy adjustment of the advertising display screen's position, enabling it to be displayed and stored, meeting the needs of diverse scenarios. The interlocking fit between the base and the mounting frame, along with the setting of the limiting plate, ensures the stability of the billboard, while the rollers improve the ease of installation.

[0017] In this utility model, the interactive electronic billboard uses an infrared gesture sensor to enable interaction with the audience, which enhances the fun and appeal of the advertisement. The rainproof component effectively prevents rainwater from corroding the advertising display screen, extending the service life of the equipment. The adjustable component design allows the position of the advertising display screen to be easily adjusted, enabling the display screen to be displayed and stored, adapting to the needs of diverse scenarios.

[0018] In this utility model, the interactive electronic billboard ensures the stability of the billboard and improves the safety of use through the snap-fit ​​cooperation between the base and the mounting frame and the setting of the limiting plate. The setting of the roller improves the convenience of the billboard installation. The billboard has a simple and reasonable structural design and high practicality. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a three-dimensional structural diagram of a rainproof cloth covering according to an embodiment of the present invention;

[0021] Figure 2 This is a three-dimensional structural diagram of an embodiment of the present invention;

[0022] Figure 3 This is a schematic diagram of the internal three-dimensional structure of an embodiment of the present invention;

[0023] Figure 4 This is a bottom-view three-dimensional structural diagram of an embodiment of the present invention;

[0024] Figure 5 This is a three-dimensional exploded structural diagram of an embodiment of the present invention;

[0025] Figure 6 This is a three-dimensional structural diagram of the adjustment component according to an embodiment of the present invention;

[0026] Figure 7 This is a three-dimensional structural diagram of the rainproof cloth roll-up according to an embodiment of the present invention.

[0027] In the diagram: 1. Base; 2. Housing; 3. Advertising display screen; 4. Infrared gesture sensor; 5. Lead screw; 6. Guide rod; 7. First slider; 8. Second slider; 9. Support frame; 10. First servo motor; 11. Synchronous pulley; 12. Synchronous belt; 13. Rewind frame; 14. Reel; 15. Rainproof cloth; 16. Second servo motor; 17. Protective frame; 18. Rain sensor; 19. Protective shell; 20. Roller; 21. Mounting frame; 22. Limiting plate; 23. Guide rail. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0029] In the description of this utility model, it should be understood that the terms "opening", "upper", "middle", "length", "inner", etc., which indicate orientation or positional relationship, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0030] To keep the following description of the embodiments of this utility model clear and concise, detailed descriptions of known functions and known components are omitted.

[0031] Example 1: Refer to Figures 1-7 A billboard, comprising:

[0032] The base 1 has a housing 2 fixedly connected to its upper end. An advertising display screen 3 is installed inside the upper end of the housing 2 for displaying advertisements. An infrared gesture sensor 4 is installed on the upper end of the outer wall of the front end of the advertising display screen 3 for recognizing gestures.

[0033] The adjustment assembly includes a lead screw 5 rotatably installed inside the lower end of the housing 2. The outer wall of the lead screw 5 is fitted with a first slider 7 that works in conjunction with the spiral groove of the lead screw 5. The upper end of the first slider 7 is fixedly connected to one side of the lower end of the advertising display screen 3 by bolts, for adjusting the position of the advertising display screen 3.

[0034] The rainproof component includes a rainproof cloth 15 disposed on the outer wall of the front end of the housing 2 for protecting the advertising display screen 3.

[0035] In the above technical solution, the infrared gesture sensor 4 identifies the audience's hand gestures. The infrared gesture sensor 4 is model MAX25405, which enables interaction with the advertising display screen 3. The audience can control the switching of advertising content through gestures, thereby improving the fun and interactivity of the advertisement. By adjusting the cooperation of the lead screw 5 and the first slider 7 in the adjustment component, the position of the advertising display screen 3 can be easily adjusted, allowing for the display screen 3 to be displayed and stored.

[0036] In one aspect of this embodiment, such as Figure 5 and Figure 7 As shown, a winding frame 13 is fixedly connected to the upper part of the front outer wall of the housing 2. A winding shaft 14 is rotatably connected inside the winding frame 13. The outer wall of the winding shaft 14 is fixedly connected to one end of the rainproof cloth 15 for winding and unwinding the rainproof cloth 15. A rain sensor 18 is fixedly connected to the middle part of the upper surface of the housing 2 by bolts.

[0037] In the above technical solution, when the rain sensor 18 detects rainwater, the rewind shaft 14 rotates, thereby unfolding the rainproof cloth 15 to protect the advertising display screen 3, preventing rainwater erosion from causing equipment damage or blurring of advertising content. The rain sensor 18 is a Shener rain sensor, which is an existing finished product.

[0038] In one aspect of this embodiment, such as Figure 7 As shown, a second servo motor 16 is fixedly connected to the outer wall of one side of the take-up frame 13. The output end of the second servo motor 16 passes through the take-up frame 13 and is fixedly connected to the take-up shaft 14 for driving the take-up shaft 14 to rotate. A protective shell 19 is fixedly connected to the outer wall of one side of the take-up frame 13 for protecting the second servo motor 16.

[0039] In the above technical solution, the second servo motor 16 is started to drive the winding shaft 14 to rotate, thereby unfolding and winding the rainproof cloth 15.

[0040] This application can be used in the field of billboards, or in other fields applicable to this application.

[0041] Example 2: An improvement on Example 1: An interactive electronic billboard, applied in the field of electronic billboards.

[0042] In one aspect of this embodiment, such as Figure 2 As shown, a protective frame 17 is fixedly connected to the outer wall of the front end of the housing 2, and the two sides of the rainproof cloth 15 are slidably connected inside the protective frame 17 to limit the position of the rainproof cloth 15.

[0043] In the above technical solution, a protective frame 17 is set to protect the rainproof cloth 15 to prevent the rainproof cloth 15 from shifting.

[0044] In one aspect of this embodiment, such as Figure 3 As shown, a support frame 9 is fixedly connected to one side of the lower end of the housing 2. A first servo motor 10 is fixedly connected to the upper end of the support frame 9. Synchronous pulleys 11 are fixedly connected to the output end of the first servo motor 10 and the outer wall of the rear end of the lead screw 5. A synchronous belt 12 is sleeved on the outer wall of the two synchronous pulleys 11 to drive the lead screw 5 to rotate. A guide rod 6 is fixedly connected to the other side of the lower end of the housing 2. A second slider 8 is fixedly connected to the other side of the lower end of the advertising display screen 3 by bolts. The guide rod 6 is slidably connected to the second slider 8. Guide rails 23 are fixedly connected to both sides of the inner top surface of the upper end of the housing 2. The two sides of the upper end of the advertising display screen 3 are slidably connected to the guide rails 23 to limit the position of the advertising display screen 3.

[0045] In the above technical solution, by starting the first servo motor 10 to drive the two synchronous wheels 11 to rotate, the lead screw 5 will rotate, and the first slider 7 will move the advertising display screen 3. The position of the advertising display screen 3 can be easily adjusted, and the advertising display screen 3 can be displayed and stored to meet the needs of diverse scenarios.

[0046] In another aspect of this embodiment, such as Figure 4 As shown, a mounting frame 21 is provided at the lower end of the base 1. The mounting frame 21 is fixedly installed on the ground. Rollers 20 are rotatably connected at the four corners of the lower surface of the base 1. The base 1 and the mounting frame 21 are snapped together. A limit plate 22 is fixedly connected to the rear end of the mounting frame 21 by bolts to limit the position of the base 1.

[0047] In the above technical solution, the stability of the billboard is ensured by setting the base 1 and the mounting frame 21 to engage and the limiting plate 22 is set, and the convenience of billboard installation is improved by setting the rollers 20.

[0048] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0049] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An interactive electronic billboard, characterized by, Include: Base (1), the upper end of the base (1) is fixedly connected with the shell (2), the inside of the upper end of the shell (2) is provided with an advertisement display screen (3), which is used for displaying advertisements, the upper end of the outer wall of the front end of the advertisement display screen (3) is provided with an infrared gesture sensor (4), which is used for identifying gesture actions; Adjusting assembly, adjusting assembly includes a lead screw (5) rotatably installed in the inside of the lower end of the shell (2), the outer wall of the lead screw (5) is sleeved with a first sliding block (7) used in cooperation with the spiral groove of the lead screw (5), the upper end of the first sliding block (7) is fixedly connected with one side of the lower end of the advertisement display screen (3) through bolts, which is used for adjusting the position of the advertisement display screen (3); Rainproof assembly, rainproof assembly includes a rain cloth (15) provided on the outer wall of the front end of the shell (2), which is used for protecting the advertisement display screen (3).

2. An interactive electronic billboard as in claim 1, wherein, The upper part of the outer wall of the front end of the shell (2) is fixedly connected with a winding frame (13), the inside of the winding frame (13) is rotatably connected with a winding shaft (14), the outer wall of the winding shaft (14) is fixedly connected with one end of the rain cloth (15), which is used for winding and unwinding the rain cloth (15), the middle of the upper surface of the shell (2) is fixedly connected with a rain sensor (18) through bolts.

3. An interactive electronic billboard as in claim 2, wherein, The outer wall of one side of the winding frame (13) is fixedly connected with a second servo motor (16), the output end of the second servo motor (16) penetrates the winding frame (13) and is fixedly connected with the winding shaft (14), which is used for driving the winding shaft (14) to rotate, the outer wall of one side of the winding frame (13) is fixedly connected with a protective shell (19), which is used for protecting the second servo motor (16).

4. An interactive electronic billboard as in claim 1, wherein, The outer wall of the front end of the shell (2) is fixedly connected with a protective frame (17), the two sides of the rain cloth (15) are slidingly connected in the inside of the protective frame (17), which is used for limiting the rain cloth (15).

5. An interactive electronic billboard as in claim 1, wherein, One side of the inside of the lower end of the shell (2) is fixedly connected with a support frame (9), the upper end of the support frame (9) is fixedly connected with a first servo motor (10), the output end of the first servo motor (10) and the rear end of the outer wall of the lead screw (5) are both fixedly connected with a synchronous wheel (11), the outer walls of the two synchronous wheels (11) are drivingly sleeved with a synchronous belt (12), which is used for driving the lead screw (5) to rotate, the other side of the inside of the lower end of the shell (2) is fixedly connected with a guide rod (6), the other side of the lower end of the advertisement display screen (3) is fixedly connected with a second sliding block (8) through bolts, the guide rod (6) is slidingly connected with the second sliding block (8), the two sides of the top surface of the upper end of the shell (2) are both fixedly connected with a guide rail (23), the two sides of the upper end of the advertisement display screen (3) are slidingly connected with the guide rail (23), which is used for limiting the advertisement display screen (3).

6. An interactive electronic billboard as in claim 1, wherein, The lower end of the base (1) is provided with a mounting frame (21), the mounting frame (21) is fixedly installed on the ground, four corners of the lower surface of the base (1) are rotationally connected with rollers (20), the base (1) is clamped and matched with the mounting frame (21), the rear end of the mounting frame (21) is fixedly connected with a limiting plate (22) through bolts, for limiting the base (1).

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