Traffic planning and passing early warning device
By designing adjustable lighting and display components and a omnidirectional wheel-based traffic planning and early warning device, the problems of poor nighttime lighting and inconvenient movement of existing devices have been solved. This has enabled efficient early warning information transmission and convenient device deployment, thereby improving traffic safety and ease of use.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 李信
- Filing Date
- 2025-01-20
- Publication Date
- 2026-05-29
AI Technical Summary
Existing traffic planning and early warning devices have poor lighting performance at night or in low light conditions, and are inconvenient to install and move, affecting the visibility of early warning information and the flexibility of the devices.
A traffic planning and early warning device was designed, comprising a base, a column, a lighting component, and a display component. A warning light is installed on the top of the column. The lighting and display components are adjustable. The base is equipped with casters. The column contains a controller and a power module, enabling flexible adjustment and convenient movement of the lighting and display.
It improves the visibility of early warning information at night or in low-light environments, enhances the convenience and flexibility of the device, and ensures traffic safety and the effectiveness of information transmission.
Smart Images

Figure CN224299839U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of traffic planning and safety, and in particular to a traffic planning and traffic early warning device. Background Technology
[0002] Traffic warning devices play a crucial role in traffic planning and management. However, existing traffic warning devices often have shortcomings. For example, some devices have poor lighting, failing to clearly display warning information at night or in low-light conditions, thus affecting drivers' or pedestrians' judgment of road conditions. Furthermore, most devices are inconvenient to install and move, making temporary relocation or deployment to different locations cumbersome. Therefore, there is an urgent need to design a new type of traffic warning device to improve its convenience and effectiveness in practical use. Utility Model Content
[0003] To address the aforementioned shortcomings in the existing technology, this utility model provides a traffic planning and traffic early warning device, which has a practical structure and is easy to promote.
[0004] A traffic planning and early warning device includes a base, a column, a lighting component, and a display component.
[0005] The column is fixed to the base, and a warning light is installed on the top of the column;
[0006] The lighting component and the display component are respectively installed on the top two sides of the column. The lighting component includes a U-shaped frame and a fill light. One end of the U-shaped frame is fixed to the top of the column, and the fill light is rotatably connected to the U-shaped frame.
[0007] The display assembly includes a first support arm, a second support arm, and a display screen. One end of the first support arm is fixed to the column, the other end of the first support arm is rotatably connected to the second support arm, and the other end of the second support arm is equipped with a display screen.
[0008] Preferably, the column is equipped with a controller, which is connected to the display screen and the fill light.
[0009] Preferably, the column is equipped with a power module or a charging interface.
[0010] Preferably, the base is equipped with multiple casters at its bottom.
[0011] Preferably, the angles of the display screen and the fill light are adjustable.
[0012] Preferably, the height of the column is adjustable.
[0013] The beneficial effects of this utility model are as follows:
[0014] By setting up rotatable supplementary lights, the angle of supplementary lighting can be adjusted according to actual lighting needs, improving the visibility of warning information at night or in low-light environments and ensuring traffic safety.
[0015] The display screen features an adjustable angle and an adjustable column height. It can be used to display road information and traffic condition alerts, enhancing the effectiveness of warning information delivery.
[0016] The base is equipped with casters, which facilitates the movement and deployment of the device, improving its flexibility and ease of use. Attached Figure Description
[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.
[0018] Figure 1 The three-dimensional representation of this utility model Figure 1 ;
[0019] Figure 2 The three-dimensional representation of this utility model Figure 2 ;
[0020] Figure 3 This is an enlarged view of the back of the present invention; Detailed Implementation
[0021] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.
[0022] In the description of the embodiments of this utility model, it should be noted that if terms such as "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," or "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the utility model product is in use, they are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, terms such as "first," "second," and "third" are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.
[0023] As shown in the attached diagram, a traffic planning and early warning device includes a base 1, a column 2, a lighting component, and a display component. The column 2 is fixed to the base 1, providing stable support for the entire device. A warning light 9 is installed on the top of the column 2. When traffic conditions are abnormal or special reminders are needed, the warning light 9 can emit a conspicuous light signal to attract the attention of passing vehicles and pedestrians, thus serving as a warning.
[0024] The lighting and display components are respectively mounted on the top sides of the column 2. The lighting components include a U-shaped frame 3 and a supplementary light 4. One end of the U-shaped frame 3 is fixed to the top of the column 2, and the other end is rotatably connected to the supplementary light 4. This design allows the angle of the supplementary light 4 to be flexibly adjusted according to actual needs, so as to provide appropriate illumination for the display components or other areas under different lighting conditions, ensuring that the displayed content is clearly visible, and also helping to improve traffic safety at night or in low light conditions.
[0025] The display assembly includes support arm 5, support arm 6, and display screen 7. One end of support arm 5 is fixed to the column 2, and the other end is rotatably connected to support arm 6. The display screen 7 is mounted on the other end of support arm 6. Through the rotatable connection between support arm 5 and support arm 6, the angle of display screen 7 can also be adjusted, allowing the displayed content to face different directions to meet the needs of observers from different angles, expanding the range of information transmission, and improving the effectiveness of traffic planning and traffic warning.
[0026] The column 2 houses a controller, which is connected to the display screen 7 and the supplementary light 4. As the core control unit of the device, the controller enables intelligent control of the display screen 7 and the supplementary light 4. For example, it can automatically adjust the display content and brightness of the display screen 7, as well as the on / off state and brightness of the supplementary light 4, based on factors such as traffic flow and weather conditions, achieving more precise and efficient early warning and lighting functions, and improving the automation level and usability of the device.
[0027] The interior of column 2 houses a power module or charging port. The power module provides stable power support, ensuring the device can operate normally without an external power source, enhancing its independence and applicability. The charging port facilitates charging the device when an external power source is available, extending its lifespan and allowing for flexible use in different scenarios, thus improving its portability and practicality.
[0028] In addition, multiple casters 8 are installed at the bottom of the base 1. The design of the casters 8 allows the entire device to be easily moved and repositioned without complicated disassembly and installation processes, greatly improving the device's flexibility and ease of use. Whether it needs to be temporarily deployed in different traffic sections or repositioned according to changes in traffic planning, the casters 8 provide strong support for the movement of the device, saving manpower and resources and improving work efficiency.
[0029] Furthermore, the angles of the display screen 7 and the supplementary light 4 are adjustable. This feature has already been described above. Through the rotating connection of support arm 1 5 and support arm 2 6, as well as the rotating connection between the U-shaped frame 3 and the supplementary light 4, the angles of the display screen 7 and the supplementary light 4 can be flexibly adjusted. This adjustability not only meets the needs of observers from different angles, but also allows the display screen 7 and the supplementary light 4 to be adjusted to the optimal position according to the actual usage scenario and lighting conditions, giving full play to their functions and improving the effectiveness of traffic planning and traffic warning.
[0030] In summary, this utility model's traffic planning and early warning device, through its rational structural design and functional configuration, organically combines lighting, display, and early warning functions, and possesses excellent adjustability. The various components of the device work collaboratively to adapt to different usage environments and needs, providing an efficient, convenient, and reliable early warning method for traffic planning and management. This has significant practical implications for ensuring traffic safety and improving traffic efficiency.
[0031] The above description is only a preferred embodiment of this utility model patent and is not intended to limit this utility model patent. Any modifications, equivalent substitutions and improvements made within the spirit and principles of this utility model patent should be included within the protection scope of this utility model patent.
Claims
1. A traffic planning and early warning device, comprising a base (1), a column (2), a lighting component, and a display component, characterized in that: The column (2) is fixed on the base (1), and a warning light (9) is installed on the top of the column (2); The lighting component and the display component are respectively installed on the top two sides of the column (2). The lighting component includes a U-shaped frame (3) and a fill light (4). One end of the U-shaped frame (3) is fixed to the top of the column (2), and the fill light (4) is rotatably connected to the U-shaped frame (3). The display assembly includes a first support arm (5), a second support arm (6), and a display screen (7). One end of the first support arm (5) is fixed to the column (2), and the other end of the first support arm (5) is rotatably connected to the second support arm (6). The other end of the second support arm (6) is equipped with the display screen (7).
2. The traffic planning and traffic early warning device according to claim 1, characterized in that: The column (2) is equipped with a controller inside, which is connected to the display screen (7) and the fill light (4).
3. The traffic planning and traffic early warning device according to claim 1, characterized in that: The column (2) is equipped with a power module or charging interface.
4. The traffic planning and traffic early warning device according to claim 1, characterized in that: The base (1) is equipped with multiple casters (8) at its bottom.
5. A traffic planning and traffic early warning device according to claim 1, characterized in that: The angles of the display screen (7) and the fill light (4) are adjustable.
6. A traffic planning and traffic early warning device according to claim 1, characterized in that: The height of the column (2) is adjustable.