Bus information display board for intelligent transportation

Abstract

The utility model discloses an intelligent traffic bus information display board which comprises a display board body, hollow columns are fixedly connected to the two sides of the display board body, a sliding rod is fixedly connected to the interior of one hollow column, a driving assembly is arranged in the other hollow column, and the sliding rod is fixedly connected to the interior of the other hollow column. And connecting strips are arranged outside the sliding rod and the driving assembly, a U-shaped mounting frame is fixedly connected between the opposite sides of the two connecting strips, and one side of the inner wall of the mounting frame is fixedly connected with an electric telescopic rod. Through cooperative use of the driving assembly, the U-shaped mounting frame, the electric telescopic rod, the sponge plate and other structures, the sponge plate reciprocates on the display board body, the display board body can be automatically cleaned, manual cleaning is avoided, time and labor are saved, the cleaning efficiency of the display board body is improved, and the service life of the display board body is prolonged. And meanwhile, the sponge plate can be tightly attached to the display board main body, so that the cleaning effect on the display board main body is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of intelligent public transportation display technology, in particular to a public transportation information display board for intelligent transportation. Background Art

[0002] A bus is a motor vehicle that carries passengers along fixed routes on urban roads with or without fixed schedules. It is generally square in shape, has windows, and is equipped with seats. Traffic bus information display boards are mainly used at bus stops to provide regular passengers with an understanding of the operating status of the bus, so that they can make corresponding adjustments in a timely manner.

[0003] After long-term use, dust will adhere to the surface of the existing bus information display board. In order not to affect the viewing clarity, it needs to be cleaned manually. This cleaning method is time-consuming and labor-intensive, and reduces the cleaning efficiency of the bus information display board. Even if the bus information display board is equipped with a cleaning structure, most of them cannot fit the screen, resulting in limited cleaning of the display screen.

[0004] Therefore, it is necessary to provide a bus information display board for intelligent transportation to solve the above technical problems. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes a public transportation information display board for intelligent transportation.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a bus information display board for intelligent transportation, including a display board main body, both sides of the display board main body are fixedly connected with hollow columns, a sliding rod is fixedly connected to the interior of one of the hollow columns, a driving assembly is arranged inside the other hollow column, connecting strips are arranged on the outside of the sliding rod and the outside of the driving assembly, a U-shaped mounting frame is fixedly connected between the opposite sides of the two connecting strips, one side of the inner wall of the mounting frame is fixedly connected to an electric telescopic rod, one end of the electric telescopic rod is fixedly connected to a mounting assembly, a fixing assembly is arranged inside the mounting assembly, a connecting assembly is arranged inside the mounting assembly, a sponge board is fixedly connected to one side of the connecting assembly, and the driving assembly is used to drive the sponge board to move back and forth on the display board main body.

[0007] As a further description of the above technical solution:

[0008] The outsides of the two hollow columns are both provided with through openings, the driving assembly comprises a motor fixedly connected to the top of the inner wall of another hollow column, and the other connecting strip is threadedly connected to the outside of the multifilament rod.

[0009] As a further description of the above technical solution:

[0010] The output end of the motor is fixedly connected to a reciprocating screw rod, and another connecting strip is threadedly connected to the outside of the reciprocating screw rod. One end of the two connecting strips passes through two through openings respectively and both sides are slidably connected to both sides of the inner wall of the through opening.

[0011] As a further description of the above technical solution:

[0012] The mounting assembly comprises a mounting plate fixedly connected to one end of the electric telescopic rod, and a sliding groove is provided on the top of the mounting plate.

[0013] As a further description of the above technical solution:

[0014] The fixing assembly comprises mounting grooves arranged on both sides of the inner wall of the slide groove, and a through hole is arranged at the bottom of the inner wall of the mounting groove.

[0015] As a further description of the above technical solution:

[0016] A spring is fixedly connected to one side of the inner wall of the installation groove, a fixing strip is fixedly connected to one end of the spring, and a pulling block is fixedly connected to one side of the fixing strip close to the through hole.

[0017] As a further description of the above technical solution:

[0018] The connecting assembly comprises a slide plate slidably connected inside a slide groove, fixing grooves are provided on both sides of the slide plate, a connecting plate is fixedly connected to one side of the slide plate, and the sponge plate is fixedly connected to one side of the connecting plate.

[0019] The utility model has the following beneficial effects:

[0020] 1. Compared with the prior art, the bus information display board for intelligent transportation uses a driving component, a U-shaped mounting frame, an electric telescopic rod, a sponge board and other structures to allow the sponge board to move back and forth on the display board body, which can automatically clean the display board body and avoid manual cleaning, saving time and effort, and improving the cleaning efficiency of the display board body. At the same time, the sponge board can fit closely with the display board body, thereby improving the cleaning effect of the display board body.

[0021] 2. Compared with the prior art, the bus information display board for intelligent transportation can quickly disassemble and assemble the sponge board through the coordinated use of structures such as installation components, fixing components and connecting components, thereby avoiding the situation where the cleaning effect of the display board body deteriorates due to the use of the sponge board for too long, thereby ensuring the cleaning effect of the display board body. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1This is a schematic diagram of the overall three-dimensional structure of a bus information display board for intelligent transportation proposed by the utility model;

[0023] Figure 2 This is a schematic diagram of the hollow column structure of a bus information display board for intelligent transportation proposed by the utility model;

[0024] Figure 3 This is a schematic diagram of a sliding bar structure of a bus information display board for intelligent transportation proposed by the utility model;

[0025] Figure 4 This is a schematic diagram of a U-shaped installation frame structure of a bus information display board for intelligent transportation proposed by the utility model;

[0026] Figure 5 The utility model provides a schematic diagram of the structure of an installation plate for a bus information display board for intelligent transportation.

[0027] Legend:

[0028] 1. Display board body; 2. Hollow column; 3. Slide bar; 4. Connecting strip; 5. U-shaped mounting frame; 6. Electric telescopic rod; 7. Sponge board; 8. Motor; 9. Reciprocating screw rod; 10. Mounting plate; 11. Slide groove; 12. Mounting groove; 13. Through hole; 14. Spring; 15. Fixing strip; 16. Pulling block; 17. Slide plate; 18. Fixing groove; 19. Connecting plate. DETAILED DESCRIPTION

[0029] 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.

[0030] Reference Figure 1-5The utility model provides a bus information display board for intelligent transportation: it includes a display board body 1, both sides of the display board body 1 are fixedly connected with hollow columns 2, a sliding rod 3 is fixedly connected inside one hollow column 2, a driving component is arranged inside the other hollow column 2, the outside of the sliding rod 3 and the outside of the driving component are provided with connecting strips 4, a U-shaped installation frame 5 is fixedly connected between the opposite sides of the two connecting strips 4, one side of the inner wall of the installation frame is fixedly connected with an electric telescopic rod 6, one end of the electric telescopic rod 6 is fixedly connected with a mounting component, a fixing component is arranged inside the mounting component, a connecting component is arranged inside the mounting component, a sponge board 7 is fixedly connected to one side of the connecting component, and the driving component is used to drive the sponge board 7 to move back and forth on the display board body 1, and the sponge board 7 can be fitted with the screen through the setting of the electric telescopic rod 6, and the mounting component and the connecting component can be used to remove the sponge board 7;

[0031] By using the driving assembly, the U-shaped mounting frame 5, the electric telescopic rod 6 and the sponge board 7 in coordination, the sponge board 7 can be reciprocated on the display sign body 1, and the display sign body 1 can be automatically cleaned, thus avoiding the need for manual cleaning, saving time and effort, and improving the cleaning efficiency of the display sign body 1. At the same time, the sponge board 7 can be closely fitted to the display sign body 1, thereby improving the cleaning effect of the display sign body 1.

[0032] Through openings are provided on the outside of the two hollow columns 2, and the driving assembly includes a motor 8 fixedly connected to the top of the inner wall of the other hollow column 2, another connecting strip 4 is threadedly connected to the outside of the multifilament rod, one end of the two connecting strips 4 respectively passes through the two through openings and the two sides are slidably connected to the two sides of the inner wall of the through opening, the output end of the motor 8 is fixedly connected to the reciprocating screw rod 9, another connecting strip 4 is threadedly connected to the outside of the multifilament rod, one end of the two connecting strips 4 respectively passes through the two through openings and the two sides are slidably connected to the two sides of the inner wall of the through opening.

[0033] The mounting assembly includes a mounting plate 10 fixedly connected to one end of the electric telescopic rod 6 , and a slide groove 11 is formed on the top of the mounting plate 10 .

[0034] The fixing assembly includes mounting grooves 12 opened on both sides of the inner wall of the slide groove 11, a through hole 13 is opened at the bottom of the inner wall of the mounting groove 12, a spring 14 is fixedly connected to one side of the inner wall of the mounting groove 12, one end of the spring 14 is fixedly connected to a fixing bar 15, and a pulling block 16 is fixedly connected to one side of the fixing bar 15 close to the through hole 13, and one end of the pulling block 16 passes through the through hole 13.

[0035] The connecting assembly includes a slide plate 17 slidably connected to the inside of the slide groove 11, and fixing grooves 18 are provided on both sides of the slide plate 17. A connecting plate 19 is fixedly connected to one side of the slide plate 17, and the sponge plate 7 is fixedly connected to one side of the connecting plate 19. The diameter of the fixing groove 18 is consistent with the diameter of the fixing strip 15.

[0036] By using the installation components, fixing components and connecting components in coordination, the sponge board 7 can be quickly disassembled and assembled, avoiding the situation in which the cleaning effect of the display sign body 1 deteriorates due to the sponge board 7 being used for too long, thereby ensuring the cleaning effect of the display sign body 1.

[0037] Working principle: When the display board body 1 needs to be cleaned, the electric telescopic rod 6 is first started, so that one end of the electric telescopic rod drives the mounting plate 10 to move toward the display board body 1, and then drives the sponge board 7 to move toward the display board body 1, until the sponge board 7 is close to the display board body 1, and then the motor 8 is started to drive the reciprocating screw rod 9 to rotate, so that the two connecting strips 4 drive the U-shaped mounting frame 5 and the sponge board 7 to reciprocate on the display board body 1, and then the sponge board 7 will clean the display board body 1;

[0038] When the sponge board 7 needs to be replaced, the pulling block 16 is pulled to the left, and the pulling block 16 moves to the left, which will drive the fixing bar 15 to move to the left, so that one end of the fixing bar 15 is no longer engaged with the fixing groove 18. Similarly, the pulling block 16 on the right is pulled so that one end of the right fixing bar 15 is no longer engaged with the fixing groove 18, and the sponge board 7 can be disassembled. When the sponge board 7 needs to be installed, the pulling block 16 is pulled to the left, and the pulling block 16 moves to the left, which will drive the fixing bar 15 to move to the left and enter the installation groove 12. At this time, a spring 14 is squeezed, and then the slide plate 17 is placed in the slide groove 11, and then the pulling block 16 is released, and the spring 14 pushes the fixing bar 15, so that one end of it is engaged with the fixing groove 18. Similarly, the pulling block 16 on the right is operated to complete the installation of the sponge board 7.

[0039] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A bus information display board for intelligent transportation, comprising a display board body (1), characterized in that: Both sides of the display board body (1) are fixedly connected with hollow columns (2), a sliding rod (3) is fixedly connected inside one of the hollow columns (2), a driving assembly is arranged inside the other hollow column (2), connecting strips (4) are arranged outside the sliding rod (3) and outside the driving assembly, a U-shaped installation frame (5) is fixedly connected between opposite sides of the two connecting strips (4), an electric telescopic rod (6) is fixedly connected to one side of the inner wall of the installation frame, one end of the electric telescopic rod (6) is fixedly connected to the installation assembly, a fixing assembly is arranged inside the installation assembly, a connecting assembly is arranged inside the installation assembly, and a sponge board (7) is fixedly connected to one side of the connecting assembly.

2. The intelligent public transportation information display board according to claim 1, characterized in that: The exteriors of the two hollow columns (2) are both provided with openings, and the driving assembly comprises a motor (8) fixedly connected to the top of the inner wall of the other hollow column (2).

3. The intelligent public transportation information display board according to claim 2 is characterized in that: The output end of the motor (8) is fixedly connected to a reciprocating screw rod (9), and the other connecting strip (4) is threadedly connected to the outside of the reciprocating screw rod.

4. The intelligent public transportation information display board according to claim 1, characterized in that: The mounting assembly comprises a mounting plate (10) fixedly connected to one end of the electric telescopic rod (6), and a sliding groove (11) is provided on the top of the mounting plate (10).

5. The intelligent public transportation information display board according to claim 4, characterized in that: The fixing assembly comprises mounting grooves (12) provided on both sides of the inner wall of the slide groove (11), and a through hole (13) is provided at the bottom of the inner wall of the mounting groove (12).

6. The intelligent public transportation information display board according to claim 5, characterized in that: A spring (14) is fixedly connected to one side of the inner wall of the installation groove (12), a fixing strip (15) is fixedly connected to one end of the spring (14), and a pulling block (16) is fixedly connected to one side of the fixing strip (15) close to the through hole (13).

7. The intelligent public transportation information display board according to claim 4, characterized in that: The connecting assembly comprises a slide plate (17) slidably connected inside the slide groove (11), fixing grooves (18) are provided on both sides of the slide plate (17), and a connecting plate (19) is fixedly connected to one side of the slide plate (17).

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