Bus information display equipment

Abstract

The utility model is suitable for the technical field of information display equipment, and provides bus information display equipment which comprises a base. The two supporting boxes are both fixed to the top of the base; the two supporting shafts are rotationally mounted on the sides, close to each other, of the two supporting boxes correspondingly; the supporting frame is fixed to the two supporting shafts, and a plurality of displayers used for displaying bus information are detachably installed on the supporting frame; and the hoisting opening is formed in the supporting frame. The bus information display equipment provided by the scheme can effectively monitor and give an alarm to prevent passengers from leaning against the equipment, so that the stability of the equipment is ensured, and meanwhile, the safety of the passengers is ensured to a certain extent.

Description

Technical Field

[0001] The utility model belongs to the technical field of information display devices, and particularly relates to a bus information display device. Background Art

[0002] When people take the bus, they need to go to the bus stop to wait for the bus. The bus stop sign can provide passengers with information about bus vehicles and routes, facilitating passengers to understand the waiting time and travel routes.

[0003] However, sometimes the waiting time for the bus is too long, and the seats at the bus stop are limited. Some passengers will lean on the bus information display device. The supporting force of the bus information display device is limited. The leaning action of the passengers is not only likely to damage the display device, but also likely to cause passengers to fall after the device collapses. Content of the Utility Model

[0004] The utility model provides a bus information display device, aiming to solve the problems in the above background art that the supporting force of the bus information display device is limited, the leaning action of the passengers is not only likely to damage the display device, but also likely to cause passengers to fall after the device collapses.

[0005] To solve the above problems, the utility model is realized as follows. A bus information display device includes: a base; two support boxes, both of the two support boxes are fixed on the top of the base; two support shafts, the two support shafts are respectively rotatably installed on one side of the two support boxes close to each other; a support frame, the support frame is fixed on the two support shafts, and a plurality of displays for displaying bus information are detachably installed on the support frame; a hoisting port, the hoisting port is arranged on the support frame; two monitoring components, the two monitoring components are respectively arranged in the two support boxes, and the monitoring components are used for monitoring passengers' leaning.

[0006] Preferably, the monitoring component includes two mounting plates, a support plate, two pressure sensors, an adjusting block and two support blocks. Both of the two mounting plates are installed on any one of the support shafts, the support plate is fixed in any one of the support boxes, both of the two pressure sensors are installed in the support plate, the adjusting block is installed on the two pressure sensors, both of the two support blocks are installed on the top of the adjusting block, the two support blocks can respectively contact with the two mounting plates, and the support plate is located below the two mounting plates.

[0007] Preferably, an alarm is arranged in each of the two support boxes, elastic pads are arranged on a plurality of the support blocks, the plurality of elastic pads respectively contact with the plurality of mounting plates, limiting grooves are arranged in both of the two support plates, and the two adjusting blocks respectively slide in contact with the inner walls of the two limiting grooves.

[0008] Preferably, the display is composed of a housing, an observation window, a display module, a driving circuit, a high-voltage inductor, and a power management circuit. The housing is detachably installed on the support frame. The observation window is arranged on the housing. The display module, the driving circuit, the high-voltage inductor, and the power management circuit are all arranged inside the housing. The display module and the observation window are on the same horizontal line.

[0009] Preferably, a plurality of plastic particles for reducing flatness are fixed on the support frame. An opening is provided at the bottom of the support frame. Both the lifting port and the opening are used to reduce the weight. Anti-collision blocks can be pasted on the sharp corners of the two support boxes.

[0010] Preferably, a plurality of mounting ports are provided on the plurality of housings. Springs are installed in the plurality of mounting ports. Blocks are installed on the plurality of springs. A plurality of bayonet slots are provided on the support frame. The plurality of blocks respectively extend into the plurality of bayonet slots.

[0011] Preferably, anti-slip pads are installed at the bottoms of the plurality of housings. Solar panels are provided on one side of the plurality of housings. A storage battery is installed inside the housing. Reflective films are pasted on the plurality of observation windows.

[0012] Compared with the related art, the bus information display device provided by the present utility model has the following beneficial effects:

[0013] Compared with the prior art, the bus information display device provided by this solution can display different bus information by setting a plurality of displays. By setting plastic particles, the flatness of the support frame can be reduced, making passengers leaning on the device feel uncomfortable. By setting the monitoring component and the alarm, an alarm can be issued when a passenger leans on the device, reminding the passenger to stay away as soon as possible to prevent the device from collapsing or the passenger's leaning from affecting other passengers' access to bus information. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a three-dimensional structural schematic diagram of a bus information display device provided by the present utility model;

[0015] Figure 2 is a front view sectional structural schematic diagram of the support box in the present utility model;

[0016] Figure 3 is a three-dimensional structural schematic diagram of the display in the present utility model;

[0017] Figure 4 is a three-dimensional structural schematic diagram of the support plate in the present utility model.

[0018] Reference numerals: 1, base; 2, support box; 3, support shaft; 4, support frame; 5, lifting port; 6, display; 7, plastic particles; 8, mounting plate; 9, support plate; 10, pressure sensor; 11, adjustment block; 12, support block; 13, elastic pad; 14, alarm; 15, housing; 16, observation window; 17, clamping block. Detailed implementation manners

[0019] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field to which this application belongs; the terms used in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above drawings are intended to cover non-exclusive inclusion. The terms "first", "second", etc. in the specification and claims of this application or the above drawings are used to distinguish different objects and not to describe a specific order; the terms "inside", "outside", "left", "right" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation of the present utility model.

[0020] Reference to "embodiment" herein means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of this application. The phrase appears in various places in the specification and does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0021] An embodiment of the present utility model provides a bus information display device, as Figures 1-4 shown, the bus information display device includes: a base 1; two support boxes 2, both of the two support boxes 2 are fixed on the top of the base 1; two support shafts 3, the two support shafts 3 are respectively rotatably installed on one side of the two support boxes 2 close to each other; a support frame 4, the support frame 4 is fixed on the two support shafts 3, and a plurality of displays 6 for displaying bus information are detachably installed on the support frame 4; a lifting port 5, the lifting port 5 is arranged on the support frame 4; two monitoring components, the two monitoring components are respectively arranged in the two support boxes 2, and the monitoring components are used for monitoring passengers' leaning.

[0022] In this embodiment, the base 1 serves as a stable foundation for the entire display device. The base 1 ensures the stable placement of the device on the ground. The support box 2 not only serves as a part of the support structure but also houses the monitoring component inside, achieving efficient use of space. The support shaft 3 allows the support frame 4 to flexibly adjust the angle within a certain range. The display 6 is used to display bus information. This modular design facilitates maintenance and updates. At the same time, the number and layout of the displays 6 can be adjusted according to actual needs, improving the flexibility and practicality of the device. The lifting port 5 is used for installing additional devices or for lifting operations during maintenance work, increasing the expandability and maintenance convenience of the device. The monitoring component is used to monitor the behavior of passengers leaning on the device. Through real-time monitoring by the monitoring component, it is possible to detect and remind passengers in a timely manner to avoid leaning on the device, thereby protecting the device from damage and preventing the risk of passengers falling due to the collapse of the device. This function not only enhances the safety of the device but also reflects the guidance and care for the behavior of passengers.

[0023] In a further preferred embodiment of the present utility model, the monitoring component includes two mounting plates 8, a support plate 9, two pressure sensors 10, an adjustment block 11, and two support blocks 12. Both of the two mounting plates 8 are mounted on any one of the support shafts 3. The support plate 9 is fixed inside any one of the support boxes 2. Both of the two pressure sensors 10 are mounted inside the support plate 9. The adjustment block 11 is mounted on the two pressure sensors 10. Both of the two support blocks 12 are mounted on the top of the adjustment block 11. The two support blocks 12 can respectively contact the two mounting plates 8. The support plate 9 is located below the two mounting plates 8.

[0024] In this embodiment, the position of the mounting plate 8 is set such that the monitoring component can indirectly sense the force conditions of the support shaft 3 and the support frame 4, thereby realizing the monitoring of the behavior of passengers leaning on the device. The design of the support plate 9 ensures that the pressure sensors 10 can work accurately and stably without being affected by the external environment. The pressure sensors 10 can sense and measure the pressure changes transmitted by the support blocks 12 in real time. Once abnormal pressure (such as the pressure generated when a passenger leans on) is detected, an alarm or reminder mechanism can be triggered. The support blocks 12 are key components for pressure transmission. When a passenger leans on the support frame 4, the pressure generated by the passenger will be transmitted to the pressure sensors 10 through the mounting plates 8 and the support blocks 12.

[0025] In a further preferred embodiment of the present utility model, alarms 14 are provided inside both of the two support boxes 2. Elastic pads 13 are provided on multiple support blocks 12. The multiple elastic pads 13 respectively contact the multiple mounting plates 8. Limit slots are provided inside both of the two support plates 9. The two adjustment blocks 11 are respectively in sliding contact with the inner walls of the two limit slots.

[0026] In this embodiment, when the pressure sensor 10 detects abnormal pressure, that is, when a passenger may lean on the device, the alarm 14 will be triggered to emit an alarm such as a sound or light signal to alert the passenger to pay attention and stop leaning. This design effectively improves the active protection ability of the device, reduces the risks of device damage and passenger falls. The deformation of the elastic pad 13 can also provide a more accurate pressure signal for the pressure sensor 10, improving the sensitivity of monitoring.

[0027] In a further preferred embodiment of the present utility model, the display 6 is composed of a housing 15, an observation window 16, a display module, a driving circuit, a high-voltage inductor and a power management circuit. The housing 15 is detachably mounted on the support frame 4. The observation window 16 is provided on the housing 15. The display module, the driving circuit, the high-voltage inductor and the power management circuit are all provided inside the housing 15. The display module and the observation window 16 are located on the same horizontal line.

[0028] In this embodiment, the housing 15 serves as the outer shell of the display 6, improving the maintainability and expandability of the device. The housing 15 also plays a role in protecting the internal electronic components, preventing damage caused by external factors such as dust and water vapor. The observation window 16 is the window for passengers to view bus information. The display module is the core component of the display 6, responsible for displaying bus information. The driving circuit is used to drive the display module to work normally. The high-voltage inductor plays roles such as energy storage and filtering in the circuit, helping to stabilize the power supply voltage and protecting the internal electronic components from voltage fluctuations. The power management circuit is responsible for the power supply and management of the entire display 6 to ensure that the display 6 can work normally in various environments.

[0029] In a further preferred embodiment of the present utility model, a plurality of plastic particles 7 for reducing flatness are fixed on the support frame 4. An opening is provided at the bottom of the support frame 4. Both the lifting opening 5 and the opening are used to reduce the weight. Anti-collision blocks can be pasted on the sharp corners of the two support boxes 2.

[0030] In this embodiment, the function of the plastic particles 7 is to reduce the flatness of the support frame 4. When a person leans on the device and feels uncomfortable, they will also stop leaning and be limited. At the same time, the edges of the plastic particles 7 are relatively smooth, reducing collision damage. The lifting opening 5 and the opening are also regarded as a means to reduce the weight in this embodiment, reducing the use of unnecessary materials, thereby achieving the purpose of reducing weight. Since the support box 2 is usually located at the edge of the device, and its sharp corners are prone to damage or injury accidents when subjected to external collisions, pasting anti-collision blocks can effectively reduce this risk.

[0031] In a further preferred embodiment of the present utility model, mounting openings are provided on each of the plurality of said housings 15, springs are installed in each of the plurality of said mounting openings, clamping blocks 17 are installed on each of the plurality of said springs, and a plurality of bayonet openings are provided on the support frame 4, and the plurality of said clamping blocks 17 respectively extend into the plurality of said bayonet openings.

[0032] In this embodiment, the mounting openings are used for installing the springs, thereby realizing the stable connection between the housing 15 and the support frame 4. The springs abutting against the clamping blocks 17 can ensure their stability within the bayonet openings, preventing the display 6 from easily falling off. The design of the bayonet openings also takes into account the convenience of installation and disassembly.

[0033] In a further preferred embodiment of the present utility model, anti-slip pads are installed at the bottoms of the plurality of said housings 15, solar panels are provided on one side of each of the plurality of said housings 15, storage batteries are installed in the housings 15, and reflective films are pasted on each of the plurality of said observation windows 16.

[0034] In this embodiment, the main function of the anti-slip pads is to increase the friction between the housing 15 and the support frame 4 or the mounting surface, preventing the device from sliding or toppling due to external forces during use, thereby improving the stability of the device. The solar panels are an environmentally friendly and renewable energy collection device that can convert solar energy into electrical energy and store it in the storage batteries. This design enables the bus information display device to be self-sufficient in an environment with sufficient sunlight, reducing dependence on external power sources, lowering energy consumption and operating costs. At the same time, the application of the solar panels also reflects the green environmental protection concept of the product.

[0035] In summary, compared with the related technologies, the present device can display different bus information by setting a plurality of displays 6, can reduce the flatness of the support frame 4 by setting plastic particles 7, making passengers leaning on the device feel uncomfortable, and can issue an alarm when a passenger leans on the device by setting the monitoring component in cooperation with the alarm 14, reminding the passenger to stay away as soon as possible to prevent the device from collapsing or the passenger's leaning from affecting other passengers' access to bus information.

[0036] In several embodiments provided by the present application, it should be understood that the disclosed device can be implemented in other ways.

[0037] The above embodiments are only used to illustrate the technical solutions of the present utility model, rather than limiting the protection scope of the utility model. Obviously, the described embodiments are only partial embodiments of the present utility model, rather than all embodiments. Based on these embodiments, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model. Although the present utility model has been described in detail with reference to the above embodiments, those of ordinary skill in the art can still, without conflict and without creative efforts, combine, add or delete the features in the embodiments of the present utility model according to the circumstances or make other adjustments, so as to obtain different technical solutions that essentially do not deviate from the concept of the present utility model, and these technical solutions also fall within the scope of protection of the present utility model. It should be noted that there is an error in the original text where it says "ordinary technical passengers", it should probably be "ordinary technical personnel". The translation has been done based on the provided text.

Claims

1. A bus information display device, characterized in that, Comprising: Base; Two support boxes, both of the two support boxes are fixed on the top of the base; Two support shafts, the two support shafts are respectively rotatably installed on one side of the two support boxes close to each other; Support frame, the support frame is fixed on the two support shafts, and a plurality of monitors for displaying bus information are detachably installed on the support frame; Hoisting opening, the hoisting opening is arranged on the support frame; Two monitoring components, the two monitoring components are respectively arranged in the two support boxes, and the monitoring components are used for monitoring passengers' leaning.

2. The bus information display device according to claim 1, characterized in that, The monitoring component includes two mounting plates, a support plate, two pressure sensors, an adjusting block and two support blocks. The two mounting plates are both installed on any one of the support shafts. The support plate is fixed in any one of the support boxes. The two pressure sensors are both installed in the support plate. The adjusting block is installed on the two pressure sensors. The two support blocks are both installed on the top of the adjusting block. The two support blocks can respectively contact the two mounting plates. The support plate is located below the two mounting plates.

3. The bus information display device according to claim 2, wherein Alarm devices are arranged in both of the two support boxes. Elastic pads are arranged on a plurality of the support blocks. The plurality of elastic pads respectively contact the plurality of mounting plates. Limiting grooves are arranged in both of the two support plates. The two adjusting blocks are respectively in sliding contact with the inner walls of the two limiting grooves.

4. The bus information display device according to claim 1, wherein The monitor is composed of a housing, an observation window, a display module, a driving circuit, a high-voltage inductor and a power management circuit. The housing is detachably installed on the support frame. The observation window is arranged on the housing. The display module, the driving circuit, the high-voltage inductor and the power management circuit are all arranged in the housing. The display module and the observation window are on the same horizontal line.

5. The bus information display device according to claim 1, characterized in that, A plurality of plastic particles for reducing flatness are fixed on the support frame. An opening is arranged at the bottom of the support frame. The hoisting opening and the opening are both used for reducing the weight. Anti-collision blocks can be pasted on the sharp corners of the two support boxes.

6. The bus information display device according to claim 4, characterized in that, Mounting openings are arranged on a plurality of the housings. Springs are installed in the plurality of mounting openings. Blocks are installed on the plurality of springs. A plurality of bayonet openings are arranged on the support frame. The plurality of blocks respectively extend into the plurality of bayonet openings.

7. The bus information display device according to claim 4, characterized in that, Anti-slip pads are installed at the bottoms of a plurality of the housings. Solar panels are arranged on one side of a plurality of the housings. Storage batteries are installed in the housings. Reflective films are pasted on a plurality of the observation windows.

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