Automatic circulation advertising board

Abstract

The utility model relates to the technical field of advertising, and discloses an automatic circulation advertising board which comprises an advertising board outer frame and a circulation conveying belt, the advertising board outer frame is of a cuboid frame structure, an observation window is formed in the front of the advertising board outer frame, and a supporting column is installed in the middle of the bottom of the advertising board outer frame. A bottom plate is welded to the bottom of the supporting column, and reinforcing ribs are distributed on the periphery of the bottom of the supporting column and above the bottom plate in a welded mode. The circulating conveying belt is arranged in the advertising board outer frame, rotating columns are rotationally connected to the two ends in the circulating conveying belt, second bearings are rotationally connected to the tops and the bottoms of the rotating columns and fixedly arranged at the two ends of the top and the bottom of the inner side of the advertising board outer frame, and a driving structure is connected to the bottom of the rotating column on the right side in a penetrating mode. According to the automatic circulating advertising board, advertising content can be directly watched through the observation window conveniently, the application range is wide, the rotating column is automatically controlled to rotate, so that the circulating conveying belt is controlled to rotate, and advertisements are circularly displayed on the observation window conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of advertisement propaganda, in particular to an automatic circulation advertisement board. Background Art

[0002] Billboards are a signal tool in the pull system to start the next production process or to move the finished product to the downstream process. This term means "signal" or "signal board" in Japanese. It refers to all outdoor media that convey advertising information. The size of the media depends on the actual environment. The pictures of shop signs, door heads, and facades can be hand-painted, computer-made, or printed on paper. The materials of billboards are generally welded from square tubes, angle steels, etc. There can be three-dimensional boards, light cloths, blister, car paint, gussets, aluminum-plastic boards, etc.

[0003] At present, the existing billboards are not convenient for automatic control of cyclic display, and it is difficult to effectively shield and protect the display of advertisements. The existing billboards are directly exposed to the air, which will cause corrosion and damage to the billboards for a long time. Therefore, it is necessary to design a corresponding technical solution to solve this problem. Utility Model Content

[0004] In view of the deficiencies of the prior art, the utility model provides an automatic circulating billboard, which solves the technical problems that the existing billboards are inconvenient to automatically control the circulating display, it is difficult to effectively shield and protect the advertising display, and the existing billboards are directly exposed to the air, which will cause corrosion and damage to the billboards over a long period of time.

[0005] To achieve the above purpose, the utility model is implemented by the following technical solutions: an automatic circulation billboard, including a billboard outer frame and a circulation conveyor belt, the billboard outer frame is a rectangular frame structure, an observation window is opened in the front of the billboard outer frame, a support is installed in the middle of the bottom of the billboard outer frame, a bottom plate is welded to the bottom of the support, and reinforcing ribs are welded around the bottom of the support and distributed above the bottom plate;

[0006] The circulating conveyor belt is arranged inside the outer frame of the billboard, and the two ends of the inner part of the circulating conveyor belt are rotatably connected with rotating columns. The top and bottom of the rotating column are rotatably connected with bearing 2, and the bearing 2 is fixed at the top and bottom ends of the inner side of the outer frame of the billboard. The bottom of the rotating column on the right side is penetrated and connected with a driving structure.

[0007] Preferably, the driving structure includes a driving motor, a bracket, a driving turntable and a driven turntable, the bottom of the rotating column is connected with an extension shaft, the driven turntable is fixedly arranged at the bottom of the extension shaft, the driving turntable is connected to the inner side of the driven turntable through a transmission belt, the output end of the driving motor is connected with a driving shaft, the driving shaft is installed at the bottom of the driving turntable, and the bracket is an L-shaped plate structure fixedly arranged at the outer end of the driving motor and the bottom of the billboard outer frame; the L-shaped plate structure bracket is provided to facilitate the stable support and installation of the driving motor, the driving motor is used to actively control the rotation of the driving shaft and the driving turntable, and drives the driven turntable to rotate through the transmission belt, thereby rotating the extension shaft and the rotating column.

[0008] Preferably, the top and bottom of the circulating conveyor belt are provided with limiting support rings, which are disc-shaped and welded to the outside of the rotating column. The limiting support rings are provided to facilitate the stable support of the circulating conveyor belt on the outside of the rotating column, thereby avoiding deviation of the circulating conveyor belt during transmission.

[0009] Preferably, a support rod is fixedly provided on the top of the active turntable, and the top of the support rod is rotatably connected to a bearing three, and the bearing three is fixedly provided on the bottom of the billboard outer frame; the support rod and the bearing three are used to support the stable rotation of the active turntable.

[0010] Preferably, the rear of the drive motor is electrically connected to a circulation control device, and a manual or automatic switching knob, a rotation button and a stop button are distributed at the rear of the circulation control device; the manual or automatic switching knob, the rotation button and the stop button are set to conveniently control the automatic rotation of the drive motor, or switch the manual control to start or stop.

[0011] Preferably, a lighting lamp is installed on the top of the billboard frame, and the rear of the billboard frame is connected to a cover plate through a hydraulic rod, and a handle is welded on the outer bottom of the cover plate; the arranged lighting lamp facilitates accurate illumination of the circulating conveyor belt inside the observation window, and the cover plate is used for manual opening and closing to replace the advertising paper, which facilitates the opening and closing of the hydraulic support.

[0012] Preferably, baffles are fixedly provided on the top and front of the outer frame of the billboard, a rotating rod is rotatably connected to the inner top of the baffle near the front, both ends of the rotating rod are rotatably connected to bearings one, and the bearing one is fixedly provided on the inner side walls of the baffle, a winding drum is fixedly provided in the middle of the rotating rod, a rain shield curtain is wound on the outside of the winding drum, and the rain shield curtain is a transparent structure, and a rotating motor is connected to the outside of the rotating rod; the baffle is used to safely limit the position to block rainwater, the rotating rod and the winding drum are used to rotate and roll up or release the rain shield curtain, and the rain shield curtain with a transparent structure is convenient for observing the advertisement through perspective, and does not affect the advertising effect on rainy days. Beneficial Effects

[0013] 1. The automatic circulating billboard has an observation window in front of the billboard outer frame of a rectangular frame structure, so that the advertisement content can be directly viewed through the observation window. The support and bottom plate installed in the middle of the bottom of the billboard outer frame are convenient for stable installation and use, and have a wide range of applications. The circulating conveyor belt arranged inside the billboard outer frame and the driving structure connected through the bottom of the rotating column can effectively and automatically control the rotation of the rotating column, thereby controlling the rotation of the circulating conveyor belt, facilitating the cyclic display of advertisements in the observation window, and improving the advertising display effect.

[0014] 2. The automatic circulation billboard is convenient for stably supporting and installing the driving motor through the L-shaped plate structure bracket. The driving motor is used to actively control the rotation of the driving shaft and the active turntable, and drives the driven turntable to rotate through the transmission belt, so that the extension shaft and the rotating column rotate. The limited support ring is convenient for stably supporting the circulating conveyor belt on the outside of the rotating column to avoid deviation during the transmission of the circulating conveyor belt. The support rod and the bearing three are used to support the stable rotation of the active turntable. The manual or automatic switching knob, the rotation button and the stop button are convenient for controlling the automatic rotation of the driving motor, or switching the manual control to start or stop. The lighting lamp is convenient for accurately illuminating the circulating conveyor belt inside the observation window. The cover plate is used for manual opening and closing to replace the advertising paper, which is convenient for hydraulic support opening and closing. The dust removal frame can absorb air through multiple suction holes to reduce dust entry. The suction fan is used to absorb air after starting. The baffle is used for safety limit to block rainwater. The rotating rod and the winding drum are used to rotate, rewind or release the rain shield curtain. The rain shield curtain with a transparent structure is convenient for viewing advertisements through perspective, and does not affect the advertising effect on rainy days. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall front structure of the utility model;

[0016] Figure 2 It is a partial upward-view structural schematic diagram of the utility model;

[0017] Figure 3 This is a schematic diagram of the partial structure of the rainproof shielding mechanism of the utility model;

[0018] Figure 4 It is a schematic diagram of the overall rear structure of the utility model;

[0019] Figure 5 It is a schematic diagram of the internal conveyor belt mechanism of the utility model;

[0020] Figure 6 This is a schematic diagram of the internal front view structure of the utility model;

[0021] Figure 7 For the utility model Figure 6A is an enlarged structural diagram of FIG.

[0022] In the figure, the billboard frame 1, the observation window 11, the pillar 12, the bottom plate 121, the reinforcing rib 122, the lighting lamp 13, the cover plate 14, the handle 141, the baffle 2, the rain shield 21, the winding drum 211, the rotating rod 212, the bearing one 213, the rotating motor 214, the circulating conveyor 4, the rotating column 401, the bearing two 402, the limit support ring 403, the extension shaft 404, the driving motor 41, the driving shaft 411, the bracket 42, the active turntable 43, the driven turntable 44, the circulating control device 45, the manual or automatic switching knob 451, the rotation button 452, the stop button 453, the support rod 46, and the bearing three 461. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figure 1-Figure 7 The embodiment of the utility model provides a technical solution: an automatic circulation billboard, comprising a billboard outer frame 1 and a circulation conveyor belt 4, the billboard outer frame 1 is a rectangular frame structure, an observation window 11 is provided in front of the billboard outer frame 1, a support 12 is installed at the middle of the bottom of the billboard outer frame 1, a bottom plate 121 is welded to the bottom of the support 12, and reinforcing ribs 122 are welded around the bottom of the support 12 and above the bottom plate 121;

[0025] The circulating conveyor belt 4 is arranged inside the billboard outer frame 1, and the two ends inside the circulating conveyor belt 4 are rotatably connected with rotating columns 401. The top and bottom of the rotating column 401 are rotatably connected with bearing 2 402. Bearing 2 402 is fixed at the top and bottom ends of the inner side of the billboard outer frame 1, and the bottom of the rotating column 401 on the right side is penetrated and connected with a driving structure.

[0026] By opening an observation window 11 in front of the billboard outer frame 1 of the rectangular frame structure, it is convenient to directly view the advertising content through the observation window 11. By installing the support 12 and the base plate 121 in the middle of the bottom of the billboard outer frame 1, it is convenient for stable installation and use, and has a wide range of applications. By setting the circulating conveyor belt 4 inside the billboard outer frame 1 and the driving structure connected through the bottom of the rotating column 401, the rotation of the rotating column 401 can be effectively and automatically controlled, thereby controlling the rotation of the circulating conveyor belt 4, facilitating the cyclic display of advertisements in the observation window 11, and improving the advertising display effect.

[0027] Further improved, the driving structure includes a driving motor 41, a bracket 42, a driving turntable 43 and a driven turntable 44, the bottom of the rotating column 401 is connected with an extension shaft 404, the driven turntable 44 is fixedly arranged at the bottom of the extension shaft 404, the driving turntable 43 is connected to the inner side of the driven turntable 44 through a transmission belt, the output end of the driving motor 41 is connected with a driving shaft 411, the driving shaft 411 is installed at the bottom of the driving turntable 43, the bracket 42 is an L-shaped plate structure fixedly arranged at the outer end of the driving motor 41 and the bottom of the billboard outer frame 1; the L-shaped plate structure bracket 42 is arranged to facilitate the stable support and installation of the driving motor 41, the driving motor 41 is used to actively control the rotation of the driving shaft 411 and the driving turntable 43, and drives the driven turntable 44 to rotate through the transmission belt, thereby rotating the extension shaft 404 and the rotating column 401.

[0028] As a further improvement, a limiting support ring 403 is provided at the top and bottom of the circulating conveyor belt 4. The limiting support ring 403 is a disc-shaped structure and is welded to the outside of the rotating column 401. The setting of the limiting support ring 403 facilitates the stable support of the circulating conveyor belt 4 on the outside of the rotating column 401 to avoid displacement of the circulating conveyor belt 4 during transmission.

[0029] As a further improvement, a support rod 46 is fixedly provided on the top of the active turntable 43, and the top of the support rod 46 is rotatably connected to a bearing three 461, and the bearing three 461 is fixedly provided on the bottom of the billboard outer frame 1; the support rod 46 and the bearing three 461 are used to support the stable rotation of the active turntable 43.

[0030] As a further improvement, the rear of the drive motor 41 is electrically connected to a circulation control device 45, and the rear of the circulation control device 45 is provided with a manual or automatic switching knob 451, a rotation button 452 and a stop button 453; the manual or automatic switching knob 451, the rotation button 452 and the stop button 453 are set to conveniently control the automatic rotation of the drive motor 41, or switch the manual control to start or stop.

[0031] As a further improvement, a lighting lamp 13 is installed on the top of the billboard outer frame 1, and a cover plate 14 is connected to the rear of the billboard outer frame 1 through a hydraulic rod. A handle 141 is welded on the outer bottom of the cover plate 14; the lighting lamp 13 is arranged to facilitate accurate illumination of the circulating conveyor belt 4 inside the observation window 11, and the cover plate 14 is used for manual opening and closing to replace the advertising paper, which is convenient for hydraulic support opening and closing.

[0032] Specifically, a baffle 2 is fixedly provided on the top and front of the billboard frame 1, and a rotating rod 212 is rotatably connected to the inner top of the baffle 2 near the front, and bearings 213 are rotatably connected to both ends of the rotating rod 212. Bearings 213 are fixedly provided on the inner side walls of the baffle 2, and a winding drum 211 is fixedly provided in the middle of the rotating rod 212. A rain shield curtain 21 is wound on the outside of the winding drum 211, and the rain shield curtain 21 is a transparent structure. A rotating motor 214 is connected to the outside of the rotating rod 212; the baffle 2 is used to safely limit and block rainwater, and the rotating rod 212 and the winding drum 211 are used to rotate and roll up or release the rain shield curtain 21. The transparent structure of the rain shield curtain 21 facilitates the perspective observation of advertisements and does not affect the advertising effect on rainy days.

[0033] The rainproof curtain 21 is made of PVC material.

[0034] Working principle: first, hold the handle 141 to open the cover 14, support the cover 14 through the hydraulic structure, paste the advertising paper on the outer surface of the circulating conveyor 4, turn the manual or automatic switching knob 451 of the operating circulation control device 45 to switch to the manual operation mode, press the rotation button 452 to rotate the circulating conveyor 4, and then press the stop button 453 to stop the rotation of the circulating conveyor 4, so that the advertising paper can be evenly and completely pasted on the outer surface of the circulating conveyor 4, and then close the cover 14;

[0035] Then the manual or automatic switching knob 451 is switched to the automatic operation mode, so that the driving motor 41 controls the driving shaft 411 and the driving turntable 43 to rotate, and the driven turntable 44 and the extension shaft 404 are linked to rotate, thereby driving the rotating column 401 supported on the inner side end of the second bearing 402 to rotate stably, so that the circulating conveyor belt 4 rotates stably and the advertising paper is displayed through the observation window 11;

[0036] On rainy days, the rotating motor 214 on the outside of the baffle 2 is started, and the rotating rod 212 supported on the inner end of the bearing 213 is automatically controlled to rotate, so that the rain shield curtain 21 outside the winding drum 211 is slowly lowered, which has a good effect of blocking rain water. The transparent structure of the rain shield curtain 21 does not affect the viewing effect of the advertisement.

[0037] The billboard outer frame 1, observation window 11, pillar 12, bottom plate 121, reinforcing rib 122, lighting lamp 13, cover plate 14, handle 141, baffle 2, rain shield 21, reel 211, rotating rod 212, bearing 1 213, rotating motor 214, circulating conveyor 4, rotating column 401, bearing 2 402, limiting support ring 403, extension shaft 404, driving motor 41, driving shaft 411, bracket 42, active turntable 43, driven turntable 44, circulating control device 45, manual or automatic switching knob 451, rotating button 452, stop button 453, support rod 46, bearing 3 461 of the utility model are all universal standard parts or parts known to those skilled in the art, and their structures and principles are all known to those skilled in the art through technical manuals or It is known through conventional experimental methods that the problem solved by the utility model is that the existing billboards are inconvenient to automatically control the cyclic display, it is difficult to effectively shield and protect the advertising display, and the existing billboards are directly exposed to the air, which will cause corrosion and damage to the billboards over a long period of time. The utility model combines the above-mentioned components with each other, and opens an observation window in front of the billboard outer frame of the rectangular frame structure, so that the advertising content can be directly viewed through the observation window. The support and base plate installed in the middle of the bottom of the billboard outer frame are convenient for stable installation and use, and the application range is wide. The circulating conveyor belt set inside the billboard outer frame and the driving structure connected through the bottom of the rotating column can effectively and automatically control the rotation of the rotating column, thereby controlling the rotation of the circulating conveyor belt, facilitating the cyclic display of advertisements in the observation window, and improving the advertising display effect.

[0038] In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "both ends" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0039] In addition, the terms "first", "second", "third" and "fourth" are used for descriptive purposes only and are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "first", "second", "third" and "fourth" may explicitly or implicitly include at least one of such features.

[0040] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0041] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0042] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An automatic circulating billboard, comprising a billboard frame (1) and a circulating conveyor belt (4), characterized in that: The billboard outer frame (1) is in a rectangular parallelepiped frame structure, an observation window (11) is provided in the front of the billboard outer frame (1), a support (12) is installed in the middle of the bottom of the billboard outer frame (1), a bottom plate (121) is welded to the bottom of the support (12), and reinforcing ribs (122) are welded around the bottom of the support (12) and above the bottom plate (121); The circulating conveyor belt (4) is arranged inside the billboard outer frame (1), and the two ends inside the circulating conveyor belt (4) are rotatably connected to rotating columns (401), and the top and bottom of the rotating column (401) are both rotatably connected to bearing 2 (402), and the bearing 2 (402) is fixedly arranged at the top and bottom ends of the inner side of the billboard outer frame (1), and a driving structure is connected through the bottom of the rotating column (401) located on the right side.

2. The automatic circulation billboard according to claim 1, characterized in that: The driving structure comprises a driving motor (41), a bracket (42), a driving turntable (43) and a driven turntable (44); an extension shaft (404) is connected through the bottom of the rotating column (401); the driven turntable (44) is fixedly arranged at the bottom of the extension shaft (404); the driving turntable (43) is connected to the inner side of the driven turntable (44) via a transmission belt; the output end of the driving motor (41) is connected to a driving shaft (411); the driving shaft (411) is mounted on the bottom of the driving turntable (43); and the bracket (42) is an L-shaped plate structure fixedly arranged at the outer end of the driving motor (41) and the bottom of the billboard outer frame (1).

3. The automatic circulation billboard according to claim 2, characterized in that: The top and bottom of the circulating conveyor belt (4) are provided with position-limiting support rings (403), and the position-limiting support rings (403) are in a disc-shaped structure and are welded to the outside of the rotating column (401).

4. The automatic circulation billboard according to claim 2, characterized in that: A support rod (46) is fixedly provided on the top of the active turntable (43); a third bearing (461) is rotatably connected to the top of the support rod (46); and the third bearing (461) is fixedly provided on the bottom of the billboard outer frame (1).

5. The automatic circulation billboard according to claim 2, characterized in that: The rear of the driving motor (41) is electrically connected to a circulation control device (45), and the rear of the circulation control device (45) is provided with a manual or automatic switching knob (451), a rotation button (452), and a stop button (453).

6. The automatic circulation billboard according to claim 1, characterized in that: A lighting lamp (13) is installed and distributed on the top of the billboard outer frame (1), a cover plate (14) is connected to the rear of the billboard outer frame (1) via a hydraulic rod, and a handle (141) is welded and distributed on the outer bottom of the cover plate (14).

7. The automatic circulation billboard according to claim 1, characterized in that: A baffle (2) is fixedly provided at the top and front of the billboard outer frame (1); a rotating rod (212) is rotatably connected to the inner top of the baffle (2) near the front; two ends of the rotating rod (212) are rotatably connected to bearing 1 (213); the bearing 1 (213) is fixedly provided on two inner side walls of the baffle (2); a winding drum (211) is fixedly provided in the middle of the rotating rod (212); a rainproof curtain (21) is wound around the outside of the winding drum (211); the rainproof curtain (21) is a transparent structure; and a rotating motor (214) is connected through the outside of the rotating rod (212).

Images