Advertising board with advertising cloth capable of automatically circulating

Abstract

The utility model belongs to the technical field of advertising boards, and discloses an advertising board with automatic circulating advertising cloth, which comprises a supporting frame, a first sliding groove is arranged on one side of the supporting frame, a first sliding plate is arranged in the first sliding groove in a reciprocating sliding manner, a first fixing plate is fixedly arranged on the outer side of the first sliding plate, and a first rotating wheel is rotatably arranged on the inner wall of the first fixing plate. A first fixing shaft base is fixedly arranged on the outer side of the first fixing plate, a first connecting plate is rotatably arranged on the outer side of the first fixing shaft base, a rotating plate is rotatably arranged at the other end of the first connecting plate, the outer side of the middle of the rotating plate is rotatably connected with the outer side of the supporting frame, a worm gear is rotatably arranged in the supporting frame, and a worm is arranged on the outer side of the worm gear in a meshed mode. By means of the scheme, the problems that in the using process, the length of the advertising board cannot be adjusted according to using requirements, a large amount of time and energy of workers are wasted, and the working efficiency of the workers is reduced are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of billboards, in particular to an automatic circulation billboard with advertising cloth. Background Art

[0002] Advertising is to inform the general public of something. Billboards refer to all outdoor media that transmit advertising information. The advertisements on existing billboards are single and fixed and cannot inform the general public of multiple things.

[0003] At the same time, the application number is 202122706944.9, which is an automatic circulation billboard for advertising cloth. Its technical solution includes: an advertising display frame, wherein the interior of the advertising display frame is rotatably connected with a rotating shaft 1, and the rotating shaft 1 is fixedly connected with a retractable roller, and the retractable roller sleeve is provided with a billboard body, and one side of the advertising display frame is rotatably connected with a rotating shaft 2, and one end of the rotating shaft 2 is fixedly connected with a gear, and both sides of the gear are provided with a fixed plate, one side of the fixed plate is slidably connected to the advertising display frame, and the other side is fixedly connected with a cleaning brush, and the cleaning brush is located on one side of the billboard body, and one side of the advertising display frame is connected to a motor by bolts, and the output shaft of the motor is fixedly connected to a rotating shaft 1, and one side of the advertising display frame is connected to a cylinder by bolts. The utility model can clean the advertising canvas when replacing and circulating advertisements to prevent dust from adhering to the advertisements.

[0004] However, in the implementation of relevant technologies, the following problems were found: an automatic circulation advertising cloth billboard cannot adjust the length of the billboard according to usage requirements during use, which wastes a lot of time and energy of the staff and reduces the work efficiency of the staff.

[0005] To this end, we propose an automatic circulation billboard for advertising cloth. Utility Model Content

[0006] In order to solve the problems raised in the above background technology, the utility model provides an automatic circulation billboard of advertising cloth, which has the advantage of being able to adjust the length of the billboard according to usage requirements during use, saving a lot of time and energy of the staff and improving the work efficiency of the staff.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic circulation billboard of advertising cloth, comprising a support frame, a first slide groove is opened on one side of the support frame, a first slide plate is reciprocatingly slid inside the first slide groove, a first fixed plate is fixedly provided on the outer side of the first slide plate, a first rotating wheel is rotatably provided on the inner wall of the first fixed plate, a first fixed shaft base is fixedly provided on the outer side of the first fixed shaft base, a first connecting plate is rotatably provided on the outer side of the first connecting plate, a rotating plate is rotatably provided on the other end of the first connecting plate, and the outer side of the middle part of the rotating plate is rotatably connected to the outer side of the support frame.

[0008] Preferably, a worm wheel is rotatably provided inside the support frame, a worm is provided on the outer teeth of the worm wheel, a fixing block is fixedly provided on the outer side of the first fixing plate, and the other end of the worm rotates inside the fixing block.

[0009] Preferably, a second slide groove is provided on the other side of the supporting frame, and a second slide plate is reciprocatingly slidable inside the second slide groove.

[0010] Preferably, a second fixing plate is fixedly provided on the outer side of the second sliding plate, and a second rotating wheel is rotatably provided on the inner wall of the second fixing plate.

[0011] Preferably, a second fixed shaft base is fixedly provided on the outer side of the second fixed plate, a second connecting plate is rotatably provided on the outer side of the second fixed shaft base, and the other end of the second connecting plate is rotatably connected to the other end of the rotating plate.

[0012] Preferably, a first motor is fixedly provided on the top end of the first fixing plate, and an output end of the first motor passes through the first fixing plate and is fixedly connected to the first rotating wheel.

[0013] Preferably, a second motor is fixedly provided on the top end of the second fixing plate, and an output end of the second motor passes through the second fixing plate and is fixedly connected to the second rotating wheel.

[0014] Preferably, a hand wheel is fixedly provided on the outer side of the worm gear, and the hand wheel rotates on the outer side of the support frame.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0016] 1. The utility model is provided with a worm gear. When in use, the staff first installs the advertising cloth on the outer sides of the first rotating wheel and the second rotating wheel, and rotates the hand wheel. The rotation of the hand wheel drives the worm wheel to rotate, the rotation of the worm wheel drives the worm gear to rotate, the rotation of the worm gear drives the first fixed plate to move, the movement of the first fixed plate drives the first connecting plate to rotate, the rotation of the first connecting plate drives the rotating plate to rotate, the rotation of the rotating plate drives the second connecting plate to rotate, and the rotation of the second connecting plate drives the second fixed plate to move, thereby achieving the problem of adjusting the length of the billboard according to the use requirements during use, saving a lot of time and energy of the staff and improving the work efficiency of the staff.

[0017] 2. The utility model sets a first rotating wheel, starts a first motor, and the output end of the first motor rotates to drive the first rotating wheel to rotate, and starts a second motor, and the output end of the second motor rotates to drive the second rotating wheel to rotate, thereby achieving the purpose of looping the advertising cloth. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the side structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the cross-sectional structure of the utility model;

[0021] Figure 4 For this utility model Figure 3 Schematic diagram of the A structure.

[0022] In the figure: 1. support frame; 2. first slide groove; 3. first slide plate; 4. first fixed plate; 5. first rotating wheel; 6. first motor; 7. first fixed shaft base; 8. first connecting plate; 9. rotating plate; 10. second connecting plate; 11. second fixed shaft base; 12. second slide groove; 13. second slide plate; 14. second fixed plate; 15. second rotating wheel; 16. second motor; 17. worm; 18. fixed block; 19. worm wheel; 20. handwheel. 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] like Figures 1 to 4As shown, the utility model provides an automatic circulation billboard for advertising cloth, comprising a support frame 1, a first slide groove 2 is opened on one side of the support frame 1, a first slide plate 3 is reciprocatingly slid inside the first slide groove 2, a first fixed plate 4 is fixedly provided on the outer side of the first slide plate 3, the first fixed plate 4 moves to drive the first slide plate 3 to move inside the first slide groove 2, a first rotating wheel 5 is rotatably provided on the inner wall of the first fixed plate 4, the advertising cloth is installed on the outer sides of the first rotating wheel 5 and the second rotating wheel 15, a first fixed shaft base 7 is fixedly provided on the outer side of the first fixed shaft base 7, a first connecting plate 8 is rotatably provided on the outer side of the first fixed shaft base 7, a rotating plate 9 is rotatably provided on the other end of the first connecting plate 8, and the outer side of the middle part of the rotating plate 9 is rotatably connected to the outer side of the support frame 1, the first fixed shaft base 7 moves to drive the first connecting plate 8 to rotate, and the first connecting plate 8 rotates to drive the rotating plate 9 to rotate.

[0025] Specifically, a worm wheel 19 is provided for rotation inside the support frame 1, a worm 17 is provided on the outer teeth of the worm wheel 19, a fixed block 18 is fixed on the outer side of the first fixed plate 4, and the other end of the worm 17 rotates inside the fixed block 18. The rotation of the worm wheel 19 drives the worm 17 to rotate, and the rotation of the worm 17 drives the fixed block 18 to move.

[0026] Furthermore, a second slide groove 12 is provided on the other side of the supporting frame 1 , and a second slide plate 13 is reciprocatingly slidable inside the second slide groove 12 . The second fixed plate 14 moves to drive the second slide plate 13 to reciprocately slide inside the second slide groove 12 .

[0027] Furthermore, a second fixing plate 14 is fixedly provided on the outer side of the second sliding plate 13 , and a second rotating wheel 15 is rotatably provided on the inner wall of the second fixing plate 14 , and the second rotating wheel 15 is used to place the advertising cloth.

[0028] It is worth mentioning that a second fixed axis base 11 is fixedly provided on the outer side of the second fixed plate 14, and a second connecting plate 10 is rotatably provided on the outer side of the second fixed axis base 11. The other end of the second connecting plate 10 is rotatably connected to the other end of the rotating plate 9. The rotation of the rotating plate 9 drives the second connecting plate 10 to rotate, and the rotation of the second connecting plate 10 drives the second fixed axis base 11 to move, and the movement of the second fixed axis base 11 drives the second fixed plate 14 to move.

[0029] It is worth noting that a first motor 6 is fixedly provided on the top of the first fixed plate 4, and the output end of the first motor 6 passes through the first fixed plate 4 and is fixedly connected to the first rotating wheel 5, and the output end of the first motor 6 rotates to drive the first rotating wheel 5 to rotate.

[0030] It is worth mentioning that a second motor 16 is fixedly provided on the top of the second fixed plate 14 , and the output end of the second motor 16 passes through the second fixed plate 14 and is fixedly connected to the second rotating wheel 15 , and the output end of the second motor 16 rotates to drive the second rotating wheel 15 to rotate.

[0031] It is worth emphasizing that a hand wheel 20 is fixedly provided on the outer side of the worm gear 19 , and the hand wheel 20 rotates on the outer side of the support frame 1 , and the rotation of the hand wheel 20 drives the worm gear 19 inside the support frame 1 to rotate.

[0032] Among them, the first motor 6 and the second motor 16 are existing technologies and will not be described in detail; at the same time, the utility model also includes a power supply, a controller and a switch, which are not the main technical points of this patent and will not be described in detail.

[0033] Working principle: When in use, the staff first installs the advertising cloth on the outside of the first rotating wheel 5 and the second rotating wheel 15, and rotates the hand wheel 20. The rotation of the hand wheel 20 drives the worm wheel 19 inside the support frame 1 to rotate. The rotation of the worm wheel 19 drives the worm 17 to rotate. The rotation of the worm 17 drives the fixed block 18 to move. The movement of the fixed block 18 drives the first fixed plate 4 to move. The movement of the first fixed plate 4 drives the first slide plate 3 to move inside the first slide groove 2. The movement of the first fixed plate 4 drives the first fixed shaft base 7 to move. The movement of the first fixed shaft base 7 drives the first connecting plate 8 to rotate. The rotation of the first connecting plate 8 drives the rotating plate 9 to rotate. The rotating plate 9 rotates to drive the second connecting plate 10 to rotate, the second connecting plate 10 rotates to drive the second fixed axis base 11 to move, the second fixed axis base 11 moves to drive the second fixed plate 14 to move, the second fixed plate 14 moves to drive the second slide plate 13 to slide back and forth in the second slide groove 12, thereby achieving the problem of adjusting the billboard according to the length of the advertising cloth according to the use requirements, starting the first motor 6, the output end of the first motor 6 rotates to drive the first rotating wheel 5 to rotate, starting the second motor 16, the output end of the second motor 16 rotates to drive the second rotating wheel 15 to rotate, thereby achieving the purpose of looping the advertising cloth.

[0034] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0035] Although 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. An automatic advertising cloth circulation billboard, comprising a support frame (1), characterized in that: A first slide groove (2) is provided on one side of the support frame (1), a first slide plate (3) is reciprocatingly slidable inside the first slide groove (2), a first fixed plate (4) is fixedly provided on the outer side of the first slide plate (3), a first rotating wheel (5) is rotatably provided on the inner wall of the first fixed plate (4), a first fixed shaft base (7) is fixedly provided on the outer side of the first fixed shaft base (7), a first connecting plate (8) is rotatably provided on the outer side of the first fixed shaft base (7), a rotating plate (9) is rotatably provided on the other end of the first connecting plate (8), and the outer side of the middle part of the rotating plate (9) is rotatably connected to the outer side of the support frame (1).

2. The automatic circulation advertising board of advertising cloth according to claim 1, characterized in that: A worm wheel (19) is rotatably provided inside the support frame (1), a worm (17) is provided on the outer teeth of the worm wheel (19), a fixing block (18) is fixedly provided on the outer side of the first fixing plate (4), and the other end of the worm (17) rotates inside the fixing block (18).

3. The automatic circulation advertising board of advertising cloth according to claim 1, characterized in that: A second sliding groove (12) is provided on the other side of the supporting frame (1), and a second sliding plate (13) is reciprocatingly slidable inside the second sliding groove (12).

4. The automatic circulation advertising board of advertising cloth according to claim 3 is characterized by: A second fixing plate (14) is fixedly provided on the outer side of the second sliding plate (13), and a second rotating wheel (15) is rotatably provided on the inner wall of the second fixing plate (14).

5. The automatic circulation advertising board of advertising cloth according to claim 4 is characterized by: A second fixed shaft base (11) is fixedly provided on the outer side of the second fixed plate (14), a second connecting plate (10) is rotatably provided on the outer side of the second fixed shaft base (11), and the other end of the second connecting plate (10) is rotatably connected to the other end of the rotating plate (9).

6. The automatic circulation advertising board of advertising cloth according to claim 1, characterized in that: A first motor (6) is fixedly provided at the top end of the first fixing plate (4), and an output end of the first motor (6) passes through the first fixing plate (4) and is fixedly connected to the first rotating wheel (5).

7. The automatic circulation advertising board of advertising cloth according to claim 4, characterized in that: A second motor (16) is fixedly provided at the top end of the second fixing plate (14), and an output end of the second motor (16) passes through the second fixing plate (14) and is fixedly connected to the second rotating wheel (15).

8. The automatic circulation advertising board of advertising cloth according to claim 2, characterized in that: A hand wheel (20) is fixedly provided on the outer side of the worm wheel (19), and the hand wheel (20) rotates on the outer side of the support frame (1).

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