A multifunctional signboard with adjustable direction

Abstract

The utility model discloses a multifunctional signboard with adjustable direction, which relates to the technical field of direction signboards, including a display board, wherein a rotating group is arranged inside the display board, wherein the rotating group comprises a main rotating shaft arranged on the display board, a first gear is rotatably connected to the main rotating shaft, a second gear is meshedly connected to the first gear, an auxiliary shaft is fixedly inserted in the second gear, one end of the auxiliary shaft is fixedly connected to a connecting plate, a rotating shaft is fixedly connected to the connecting plate, a turntable is fixedly connected to the rotating shaft, a circular disc is fixedly connected to the turntable, a lever is fixedly connected to the circular disc, and a lever is fixedly connected to the lever. The utility model drives the rotating group through a servo motor to drive the display board to rotate, thereby realizing that the display board can be adjusted in angle, and avoiding the problem that fixed signboards cannot meet the needs of modern city navigation and information display.

Description

Technical Field

[0001] The utility model relates to the technical field of direction guide signs, in particular to a multifunctional direction guide sign with adjustable direction. Background Art

[0002] Guide signs, also known as signboards, guide signs or guide signs, are signs used to indicate directions or guide people to specific locations. With the acceleration of urbanization and the faster pace of people's lives, the population density and building density in cities are constantly increasing, and transportation networks and public facilities are becoming increasingly complex. Against this background, people have higher and higher requirements for the accuracy and convenience of navigation and information display.

[0003] Existing traditional fixed signposts have certain limitations in design and function. First, the position and direction of fixed signposts are pre-set and cannot be adjusted according to real-time conditions. In public places with complex pedestrian and vehicle flows, this fixed layout often cannot meet the requirements of navigation accuracy; secondly, fixed signposts can usually only display fixed information, such as fixed text, icons, etc. This static information display method cannot provide real-time and dynamic information services. However, with the development of cities and changes in people's needs, this fixed signpost can no longer meet the needs of modern urban navigation and information display. Utility Model Content

[0004] The purpose of the utility model is to provide a multifunctional signboard with adjustable direction to solve the problems raised in the above background technology.

[0005] In order to solve the above technical problems, the utility model provides a multifunctional signboard with adjustable direction, including a display board, a rotating group is arranged in the display board, the rotating group includes a main rotating shaft arranged on the display board, a first gear is rotatably connected to the main rotating shaft, a second gear is meshed and connected to the first gear, an auxiliary shaft is fixedly inserted in the second gear, one end of the auxiliary shaft is fixedly connected to a connecting plate, a rotating shaft is fixedly connected to the connecting plate, a turntable is fixedly connected to the rotating shaft, a circular disc is fixedly connected to the turntable, a shift lever is fixedly connected to the circular disc, a shift lever is fixedly connected to the shift shaft, a steering wheel is fixedly sleeved on the main rotating shaft, a sliding groove for sliding the shift shaft is opened on the steering wheel, and a driving member is provided on the display board, and the driving member is transmission-connected to one end of the auxiliary shaft.

[0006] Furthermore, the driving component includes a servo motor, which is arranged on the display board and is drivingly connected to one end of the auxiliary shaft. The servo motor is also provided with a shell.

[0007] Furthermore, a fixing rod is fixedly connected to the display board, a photovoltaic panel is fixedly connected to the fixing rod, a storage battery is arranged at the bottom of the photovoltaic panel, and the storage battery is electrically connected to the photovoltaic panel and the servo motor.

[0008] Furthermore, a fixing block is fixedly connected to the bottom end of the display board, a plurality of connecting blocks are fixedly connected to the fixing block, and mercerized cloth is placed on the connecting blocks.

[0009] Furthermore, a telescopic rod is fixedly connected to the bottom of the fixed block, and a base is fixedly connected to the bottom end of the telescopic rod.

[0010] Furthermore, the number of the display boards is four, the number of the rotating groups corresponds to the number of the display boards and they are sequentially connected in transmission, and the angles of each group of levers in the rotating groups are sequentially spaced at intervals of 90°.

[0011] Furthermore, the base is threadedly connected with fixing screws, and the number of the fixing screws is four, which are respectively arranged at the four corners of the base.

[0012] Furthermore, the number of the fixing blocks is two, and the number of the connecting blocks fixedly connected to each of the fixing blocks is three.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The utility model drives the display board to rotate by driving the rotating group through the servo motor, so that the display board can be adjusted in angle, thus avoiding the problem that fixed guide signs cannot meet the needs of modern city navigation and information display.

[0015] 2. In the present invention, the height of the display board can be adjusted by means of a telescopic rod, thereby achieving a height-adjustable effect of the device, and the display board is an LED display screen, so that the present invention can easily change the display content and the display is clearer. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is the internal structure diagram of the utility model;

[0017] Figure 2 It is the front view of the utility model;

[0018] Figure 3 It is a side view of the rotating group of the utility model;

[0019] Figure 4 It is a front view of the rotating group of the utility model.

[0020] In the figure: 1. display board; 2. shell; 3. servo motor; 4. fixing rod; 5. photovoltaic panel; 6. fixing block; 7. connecting block; 8. mercerized cloth; 9. telescopic rod; 10. base; 11. fixing screw; 12. main shaft; 13. first gear; 14. second gear; 15. auxiliary shaft; 16. connecting plate; 17. rotating shaft; 18. turntable; 19. disc; 20. lever; 21. shaft; 22. steering wheel; 23. slide. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-4 The utility model provides a technical solution: a multifunctional guide sign with adjustable direction, including a display board 1, a rotating group is arranged in the display board 1, the rotating group includes a main rotating shaft 12 arranged on the display board 1, a first gear 13 is rotatably connected to the main rotating shaft 12, a second gear 14 is meshed and connected to the first gear 13, an auxiliary shaft 15 is fixedly inserted in the second gear 14, one end of the auxiliary shaft 15 is fixedly connected to a connecting plate 16, a rotating shaft 17 is fixedly connected to the connecting plate 16, a turntable 18 is fixedly connected to the rotating shaft 17, a disc 19 is fixedly connected to the turntable 18, a lever 20 is fixedly connected to the disc 19, a dial shaft 21 is fixedly connected to the dial lever 20, a steering wheel 22 is fixedly sleeved on the main rotating shaft 12, a slide groove 23 for the dial shaft 21 to slide is opened on the steering wheel 22, and a driving member is arranged on the display board 1, and the driving member is transmission-connected to one end of the auxiliary shaft 15.

[0023] It should be noted that the material of the display board 1 is an LED display screen, and the display board 1 is electrically connected to the servo motor 3 ; the diameter of the dial shaft 21 is smaller than the diameter of the slide slot 23 .

[0024] The rotating group is provided to drive the display board 1 to rotate, thereby achieving an angle adjustment function; the display board 1 is made of an LED display screen, so that the display content can be better changed and can be more eye-catching; the diameter of the dial shaft 21 is smaller than the diameter of the slide groove 23, so that the dial shaft 21 can slide better in the slide groove 23 to avoid jamming.

[0025] For further information, see Figure 2The driving part includes a servo motor 3 , which is arranged on the display board 1 , and the servo motor 3 is transmission-connected to one end of the auxiliary shaft 15 , and a housing 2 is also arranged on the servo motor 3 .

[0026] It should be noted that a plurality of heat dissipation holes are provided on the servo motor 3 .

[0027] The shell 2 is provided to protect the servo motor 3, prevent the servo motor 3 from external damage, and extend the service life of the servo motor 3. At the same time, a plurality of heat dissipation holes are provided on the shell 2, which can effectively improve the heat dissipation effect and ensure that the servo motor 3 can run smoothly.

[0028] For further information, see Figure 2 A fixing rod 4 is fixedly connected to the display board 1, a photovoltaic panel 5 is fixedly connected to the fixing rod 4, a battery is arranged at the bottom of the photovoltaic panel 5, and the battery is electrically connected to the photovoltaic panel 5 and the servo motor 3.

[0029] The photovoltaic panel 5 can realize solar power generation, and use solar energy, a renewable and environmentally friendly energy, to provide power for the servo motor 3, thereby reducing dependence on traditional energy, reducing environmental pollution, and contributing to energy conservation and emission reduction;

[0030] For further information, see Figure 2 The bottom end of the display board 1 is fixedly connected with a fixing block 6, a plurality of connecting blocks 7 are fixedly connected to the fixing block 6, and a mercerized cloth 8 is placed on the connecting block 7.

[0031] The mercerized cloth 8 can be pulled out when necessary to temporarily enclose the device and achieve a warning effect; the range of the mercerized cloth 8 can be expanded by providing a plurality of connecting blocks 7, making the warning effect more obvious.

[0032] For further information, see Figure 2 The bottom of the fixed block 6 is fixedly connected with a telescopic rod 9, and the bottom end of the telescopic rod 9 is fixedly connected with a base 10.

[0033] The telescopic rod 9 can be arranged to enable the height of the device to be adjusted, so as to facilitate use in different scenarios.

[0034] For further information, see Figure 1 The number of display boards 1 is four, the number of rotating groups corresponds to the number of display boards 1 and they are sequentially connected in transmission, and the angles of the levers 20 in each rotating group are sequentially spaced at intervals of 90°.

[0035] By setting the levers 20 so that each group of angles is spaced 90 degrees in sequence, multiple groups of display boards 1 are rotated separately, so that the display surfaces of the display boards 1 face different directions, thereby achieving a multi-faceted display effect.

[0036] For further information, see Figure 2 The base 10 is threadedly connected with fixing screws 11 , and the number of fixing screws 11 is four, which are respectively arranged at the four corners of the base 10 .

[0037] By providing four fixing screws 11 and respectively providing them at four corners of the base 10 , the device can be more firmly fixed and is less likely to shake or fall.

[0038] For further information, see Figure 2 The number of the fixing blocks 6 is two, and the number of the connecting blocks 7 fixedly connected to each fixing block 6 is three.

[0039] By setting three fixing blocks 6, the telescopic rod 9 fixed on the fixing block 6 can run more smoothly, making the overall telescopic movement of the device more stable; by setting three connecting blocks 7, which are respectively arranged on three external surfaces, the extension range of the mercerized cloth 8 arranged on the connecting block 7 can be larger and the warning effect can be stronger.

[0040] Working principle: When the utility model is used, first, the base 10 is fixed on the plane, and the base 10 and the plane are fixed with the fixing screws 11, and then the height of the device is adjusted through the telescopic rod 9, specifically, the telescopic rod 9 is opened, and the driving end of the telescopic rod 9 is extended to drive the display board 1 to rise and fall, and the photovoltaic panel 5 generates electricity to convert light energy into electrical energy and store it in the battery, and then the battery can power the servo motor 3 and operate it, and then the servo motor 3 is started, and the servo motor 3 drives the auxiliary shaft 15 to rotate, and the auxiliary shaft 15 drives the second gear 14, the connecting plate 16 and the dial shaft 21 to move, and The meshing first gear 13 can be driven to rotate, so that the dial shaft 21 slides in the slide groove 23 and pushes the steering wheel 22 and the main shaft 12 to rotate. Since the main shaft 12 is fixedly mounted on the display board 1, the display board 1 can be rotated to facilitate adjusting the angle of the display board 1, thereby avoiding the problem that fixed guide signs cannot meet the needs of modern urban navigation and information display. When the rotation angle is adjusted, the servo motor 3 can be turned off for positioning; when the device needs to be temporarily enclosed, the mercerized cloth 8 plugged into the connecting block 7 can be pulled out, and it can be plugged back into the connecting block 7 after being wrapped around once to achieve a temporary enclosed effect.

Claims

1. A multifunctional signboard with adjustable direction, comprising a display board (1), wherein a rotating group is arranged inside the display board (1), characterized in that: The rotating group comprises a main rotating shaft (12) arranged on the display board (1), a first gear (13) is rotatably connected to the main rotating shaft (12), a second gear (14) is meshedly connected to the first gear (13), an auxiliary shaft (15) is fixedly inserted in the second gear (14), one end of the auxiliary shaft (15) is fixedly connected to a connecting plate (16), a rotating shaft (17) is fixedly connected to the connecting plate (16), and the rotating shaft (17) is fixedly connected to the rotating shaft (17). A turntable (18) is provided, a disk (19) is fixedly connected to the turntable (18), a lever (20) is fixedly connected to the lever (20), a lever shaft (21) is fixedly connected to the lever (20), a steering wheel (22) is fixedly sleeved on the main rotating shaft (12), a sliding groove (23) is provided on the steering wheel (22) for the lever shaft (21) to slide, and a driving member is provided on the display board (1), and the driving member is drivingly connected to one end of the auxiliary shaft (15).

2. The multifunctional sign with adjustable direction as claimed in claim 1, characterized in that: The driving component comprises a servo motor (3), the servo motor (3) is arranged on the display board (1), and the servo motor (3) is drivingly connected to one end of the auxiliary shaft (15), and a housing (2) is also arranged on the servo motor (3).

3. The multifunctional sign with adjustable direction as claimed in claim 2, characterized in that: The display board (1) is fixedly connected to a fixing rod (4), the fixing rod (4) is fixedly connected to a photovoltaic panel (5), a storage battery is arranged at the bottom of the photovoltaic panel (5), and the storage battery is electrically connected to the photovoltaic panel (5) and the servo motor (3).

4. The multifunctional sign with adjustable direction as claimed in claim 1, characterized in that: A fixing block (6) is fixedly connected to the bottom end of the display board (1), a plurality of connecting blocks (7) are fixedly connected to the fixing block (6), and mercerized cloth (8) is placed on the connecting blocks (7).

5. The multifunctional sign with adjustable direction as claimed in claim 4, characterized in that: The bottom of the fixed block (6) is fixedly connected to a telescopic rod (9), and the bottom end of the telescopic rod (9) is fixedly connected to a base (10).

6. The multifunctional sign with adjustable direction as claimed in claim 1, characterized in that: The number of the display boards (1) is four, the number of the rotating groups corresponds to the number of the display boards (1) and they are sequentially connected in transmission, and the angles of each group of the levers (20) in the rotating groups are sequentially spaced at intervals of 90°.

7. The multifunctional sign with adjustable direction as claimed in claim 5, characterized in that: The base (10) is threadedly connected with fixing screws (11), and there are four fixing screws (11) which are respectively arranged at four corners of the base (10).

8. The multifunctional sign with adjustable direction as claimed in claim 4, characterized in that: The number of the fixing blocks (6) is two, and the number of the connecting blocks (7) fixedly connected to each of the fixing blocks (6) is three.

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