Boarding guide board

Abstract

The utility model discloses a boarding guide board which comprises a supporting plate, a mounting seat is fixedly connected to the bottom of the supporting plate, display screens are fixedly connected to the two sides of the mounting seat, two rotating shafts are rotatably connected to the top of the supporting plate in an inserted mode, connecting rollers are connected to the outer walls of the rotating shafts in a sleeved mode, and a flexible transparent belt is connected between the two connecting rollers in a transmission mode. The flexible transparent belt covers the outer side of the display screen, the bottom of the supporting plate is fixedly connected with two cleaning brushes, the cleaning brushes make contact with the flexible transparent belt, the top of the supporting plate is fixedly connected with a motor, and the output end of the motor is fixedly connected with the top end of one rotating shaft. The rotating shaft is driven by the motor to rotate, so that the connecting roller is driven to rotate, the flexible transparent belt is further driven to rotate, dust on the flexible transparent belt is removed through friction between the cleaning brush and the flexible transparent belt, and the display effect of the guide board is guaranteed.

Description

Technical Field

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

[0002] At present, when people are boarding at the airport, direction guides are provided to boarding passengers through signboards. However, in order to ensure the guidance range of the existing signboards during use, the signboards are installed high up in the airport building. After long-term use, dust will accumulate on the surface of the signboards, affecting the display effect of the signboards. In addition, the signboards at high places are not convenient for operators to clean and operate. Therefore, in order to advance the industry technology, better realize the guidance function of the signboards, and improve the competitiveness of core technologies, the present application proposes a new implementation plan that is different from the signboard structure in the prior art. Utility Model Content

[0003] The utility model aims to solve the problems that dust adheres to the surface of the existing guide board during use, affecting the display effect of the guide board, and the high guide board is inconvenient for operators to clean and operate, and proposes a boarding guide board.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A boarding guide sign comprises a support plate, wherein a mounting seat is fixedly connected to the bottom of the support plate, display screens are fixedly connected to both sides of the mounting seat, two rotating shafts are rotatably plugged into the top of the support plate, connecting rollers are sleeved on the outer walls of the rotating shafts, a flexible transparent belt is transmission-connected between the two connecting rollers, the flexible transparent belt shields the outside of the display screen, two cleaning brushes are fixedly connected to the bottom of the support plate, the cleaning brushes are in contact with the flexible transparent belts, a motor is fixedly connected to the top of the support plate, the output end of the motor is fixedly connected to the top end of one of the rotating shafts, and a top cover is fixedly connected to the bottom of the support plate.

[0006] Furthermore, the bottom of the top cover is fixedly connected to two side covers.

[0007] Furthermore, a collection box is clamped at the bottom end of the side cover.

[0008] Furthermore, a battery, a processor and a timer are fixedly connected to the top of the support plate, and the processor is electrically connected to the battery, the timer and the display screen.

[0009] Furthermore, a connection frame is fixedly connected to the top of the support plate, and a mounting plate is fixedly connected to the top of the connection frame.

[0010] Furthermore, dustproof nets are embedded on both sides of the connection frame.

[0011] Furthermore, the connection frame covers the outside of the battery, the processor and the timer.

[0012] The beneficial effects of the utility model are:

[0013] 1. The shaft is rotated by the motor, thereby driving the connecting roller to rotate, and then driving the flexible transparent belt to rotate, so that the dust on the flexible transparent belt is removed by the friction between the cleaning brush and the flexible transparent belt to ensure the display effect of the guide sign.

[0014] 2. Use a timer to set the timing. When the time is reached, the information will be passed to the processor for processing, and then the processor will control the motor to start, so as to perform cleaning on time, saving time and effort.

[0015] 3. Dust-proof nets are provided on both sides of the connection frame, thereby facilitating heat dissipation of the battery, processor and timer and preventing dust from entering the connection frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional structural schematic diagram of a boarding guide board proposed by the utility model;

[0017] Figure 2 This is a front cross-sectional structural schematic diagram of a boarding guide board proposed by the utility model;

[0018] Figure 3 This is a side sectional structural schematic diagram of a boarding guide board proposed by the utility model;

[0019] Figure 4 The utility model is a schematic diagram of a partial upward structural view of a boarding guide board.

[0020] In the figure: 1. support plate; 2. mounting base; 3. display screen; 4. rotating shaft; 5. connecting roller; 6. flexible transparent belt; 7. cleaning brush; 8. motor; 9. top cover; 10. side cover; 11. collection box; 12. battery; 13. processor; 14. timer; 15. connecting frame; 16. mounting plate; 17. dust net. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] Reference Figure 1-Figure 4A boarding guide board includes a support plate 1, a mounting seat 2 is fixed to the bottom of the support plate 1 by bolts, a display screen 3 is fixed to both sides of the mounting seat 2 by bolts, two rotating shafts 4 are rotatably plugged at the top of the support plate 1, a connecting roller 5 is sleeved on the outer wall of the rotating shaft 4, a flexible transparent belt 6 is transmission-connected between the two connecting rollers 5, and the flexible transparent belt 6 is shielded on the outer side of the display screen 3 by the flexible transparent belt 6, so as to prevent dust from falling on the display screen 3, and the flexible transparent belt 6 shields the outer side of the display screen 3, two cleaning brushes 7 are fixed to the bottom of the support plate 1 by bolts, and the cleaning brush 7 contacts the flexible transparent belt 6, a motor 8 is fixed to the top of the support plate 1 by bolts, and the output end of the motor 8 is fixedly connected to the top of one of the rotating shafts 4, and the rotating shaft 4 is rotated under the drive of the motor 8, thereby driving the connecting roller 5 to rotate, and then driving the flexible transparent belt 6 to rotate, so as to remove dust on the flexible transparent belt 6 through the friction between the cleaning brush 7 and the flexible transparent belt 6, and a top cover 9 is fixed to the bottom of the support plate 1 by bolts, and the top cover 9 shields the top between the display screen 3 and the flexible transparent belt 6.

[0023] Two side covers 10 are integrally formed at the bottom of the top cover 9, and the connecting roller 5 is protected by the side covers 10. A collecting box 11 is clamped at the bottom end of the side cover 10, and the cleaned dust falls into the collecting box 11 for collection. A battery 12, a processor 13 and a timer 14 are fixed to the top of the support plate 1 by bolts. The timer 14 is used for timing. When the time is reached, the information is transmitted to the processor 13 for processing, and then the processor 13 controls the motor 8 to start, so as to perform regular cleaning. The processor 13 is electrically connected to the battery 12, the timer 14 and the display screen 3. The model of the processor 13 is ARM9TDMI, and the model of the timer 14 is GE1A-C10HA220. A connecting frame 15 is fixed to the top of the support plate 1 by bolts, and a mounting plate 16 is fixed to the top of the connecting frame 15 by bolts. Dustproof nets 17 are embedded on both sides of the connecting frame 15, so as to facilitate the heat dissipation of the battery 12, the processor 13 and the timer 14. The connecting frame 15 covers the outside of the battery 12, the processor 13 and the timer 14.

[0024] The working principle of this embodiment is as follows: when in use, first, the flexible transparent belt 6 is used to block the outer side of the display screen 3 to prevent dust from falling on the display screen 3, and then, the timing is performed by the timer 14. When the time is reached, the information is transmitted to the processor 13 for processing, and then the processor 13 controls the motor 8 to start. The rotating shaft 4 rotates under the drive of the motor 8, thereby driving the connecting roller 5 to rotate, and then driving the flexible transparent belt 6 to rotate, so that the dust on the flexible transparent belt 6 is removed by the friction between the cleaning brush 7 and the flexible transparent belt 6, and the cleaned dust falls into the collection box 11 for collection.

[0025] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A boarding guide board, comprising a support plate (1), characterized in that: The bottom of the support plate (1) is fixedly connected to a mounting seat (2), and both sides of the mounting seat (2) are fixedly connected to a display screen (3). The top of the support plate (1) is rotatably connected to two rotating shafts (4), and the outer wall of the rotating shaft (4) is sleeved with a connecting roller (5). A flexible transparent belt (6) is transmission-connected between the two connecting rollers (5), and the flexible transparent belt (6) blocks the outside of the display screen (3). The bottom of the support plate (1) is fixedly connected to two cleaning brushes (7), and the cleaning brushes (7) are in contact with the flexible transparent belt (6). The top of the support plate (1) is fixedly connected to a motor (8), and the output end of the motor (8) is fixedly connected to the top end of one of the rotating shafts (4). The bottom of the support plate (1) is fixedly connected to a top cover (9).

2. A boarding sign according to claim 1, characterized in that: Two side covers (10) are fixedly connected to the bottom of the top cover (9).

3. A boarding sign according to claim 2, characterized in that: A collecting box (11) is clamped on the bottom end of the side cover (10).

4. A boarding sign according to claim 1, characterized in that: A battery (12), a processor (13) and a timer (14) are fixedly connected to the top of the support plate (1), and the processor (13) is electrically connected to the battery (12), the timer (14) and the display screen (3).

5. A boarding sign according to claim 4, characterized in that: The top of the support plate (1) is fixedly connected to a connection frame (15), and the top of the connection frame (15) is fixedly connected to a mounting plate (16).

6. A boarding sign according to claim 5, characterized in that: Dust-proof nets (17) are embedded on both sides of the connection frame (15).

7. A boarding sign according to claim 6, characterized in that: The connection frame (15) covers the outside of the battery (12), the processor (13) and the timer (14).

Images