Intelligent traffic LED electronic display screen
By designing a rectangular control box and a multi-directional adjustment mechanism in the intelligent transportation LED electronic display screen, the vertical display and multi-directional adjustment of traffic lights can be achieved, solving the problem that existing technologies cannot be used as traffic indicator lights and expanding the application range of the display screen.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-06
- Publication Date
- 2026-04-03
AI Technical Summary
Existing intelligent traffic LED electronic displays cannot be used as traffic lights, mainly because their traffic lights have different colored covers on the outside, which cannot be well adapted to the electronic display screen, resulting in limited use.
An intelligent traffic LED electronic display screen was designed, comprising a rectangular control box with traffic lights at the front and an electronic display screen at the rear. Combined with primary and secondary adjustment mechanisms, the rectangular control box can be rotated and adjusted, allowing the traffic lights to be displayed vertically, and the multi-directional adjustment mechanism can adapt to display requirements in different directions.
The design of the multi-directional adjustment mechanism expands the application range of intelligent transportation LED electronic displays, enabling them to flexibly adapt to display needs in different directions and reduce usage limitations.
Smart Images
Figure CN224079832U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of intelligent transportation equipment technology, specifically to an intelligent transportation LED electronic display screen. Background Technology
[0002] Intelligent traffic LED electronic displays are an important component of modern transportation systems. They can display real-time road condition information, including road congestion and accident locations, to help drivers choose the best routes. They can also publish traffic control information, such as road construction and temporary restrictions, to guide drivers to adjust their travel plans in advance. In addition, they can display weather forecasts and warnings to remind drivers to pay attention to driving safety in adverse weather conditions.
[0003] The existing intelligent traffic LED electronic display screens still have the following problems when in use: they are usually single-sided electronic displays that can display traffic information, but they cannot be used as traffic lights. This is mainly because traffic lights have different colored lamp covers on the outside that require high brightness, and the electronic display screen cannot be well adapted to them, which limits the use of intelligent traffic LED electronic displays. Utility Model Content
[0004] (a) Technical problems to be solved.
[0005] To address the shortcomings of existing technologies, this utility model provides an intelligent traffic LED electronic display screen, which solves the problems mentioned in the background technology.
[0006] (ii) Technical solution.
[0007] To achieve the above objectives, this utility model provides the following technical solution: an intelligent traffic LED electronic display screen, comprising a display mechanism, a secondary adjustment mechanism disposed on the outer side of the display mechanism, a primary adjustment mechanism disposed at the bottom of the secondary adjustment mechanism, the display mechanism comprising a rectangular control box, a traffic light disposed at the front end of the rectangular control box, an electronic display screen disposed at the rear end of the rectangular control box, a wireless controller disposed at the bottom end of the rectangular control box, a wireless antenna disposed at the rear end of the wireless controller, the secondary adjustment mechanism comprising a ring frame, an arc-shaped groove formed in the middle of the ring frame, and symmetrical sliding connections within the arc-shaped groove. The system includes two sliders, each with a self-locking mechanism at one end. Each slider is fixedly connected to a connecting seat at one end, and a rectangular control box is fixedly connected to the other end of each connecting seat. The rectangular control box has a traffic light at its front and an electronic display screen at its rear, enabling horizontal display of traffic information. The overall rectangular control box is designed for rotation and adjustment, allowing it to be rotated vertically for vertical display of the traffic light at its front. This reduces the limitations of the overall intelligent traffic LED electronic display screen.
[0008] As a further embodiment of this utility model: the primary adjustment mechanism includes a base, a connecting shaft is fixedly connected to the middle of the top wall of the base, and mounting grooves are provided between the upper and lower side walls at both ends of the base. A rotating seat is rotatably mounted on the outside of the connecting shaft.
[0009] As a further embodiment of this utility model: a support rod is fixedly connected to each side of the rear end of the top wall of the rotating seat, a damping shaft seat is fixedly installed at the top of the support rod, a connecting rod is fixedly connected to the rotating end of the damping shaft seat, the two connecting rods are arranged symmetrically, and a ring frame is fixedly connected to the front end of the two connecting rods.
[0010] As a further improvement of this utility model: each of the two sliders has a threaded hole at one end, and a fastening screw is threaded into the threaded hole. The width of the end of the fastening screw is greater than the width of the arc groove. The rotating seat can be rotated to realize the horizontal rotation position adjustment of the entire ring frame. The connecting rod can be rotated to realize the elevation angle adjustment of the ring frame. The vertical rotation position adjustment of the display mechanism can be realized by moving the slider in the arc groove. The fastening screws on both sides are turned so that the ends of the fastening screws are pressed against the outer wall of the ring frame to fix the sliders, thereby realizing the fixation of the display mechanism after multi-directional adjustment.
[0011] As a further improvement of this utility model: multiple heat dissipation holes are provided at both ends of the bottom of the wireless controller, and a power supply line is fixedly connected to the power supply end at the middle position of the bottom of the wireless controller.
[0012] Compared with the prior art, the beneficial effects of this utility model are:
[0013] 1. In this utility model, a rectangular control box is provided, with a traffic light at the front end and an electronic display screen fixedly installed at the rear end. This allows for the horizontal display of traffic information. The overall rectangular control box has a rotatable and adjustable structure, allowing it to be rotated to be vertical for the vertical display of the traffic light at the front. This reduces the limitations of the overall intelligent traffic LED electronic display screen.
[0014] 2. In this utility model, a multi-directional adjustment mechanism is provided in conjunction with its display mechanism. This includes a primary adjustment mechanism at the bottom, the adjustment terminal of which can perform horizontal rotation position adjustment and elevation angle adjustment. The adjustment terminal is provided with a secondary adjustment mechanism, the display mechanism in which can perform vertical rotation position adjustment. Therefore, the display mechanism can perform multi-directional position adjustment, thereby flexibly adjusting the position to adapt to the display needs of different orientations.
[0015] 3. In this utility model, the rotatable rotating seat realizes the horizontal rotation position adjustment of the overall ring frame, the rotatable connecting rod realizes the elevation angle adjustment of the ring frame, the vertical rotation position adjustment of the display mechanism can be realized by moving the slider in the arc groove, and the fastening screws on both sides are tightened so that the ends of the fastening screws abut against the outer wall of the ring frame to fix the slider, thereby realizing the fixation of the display mechanism after multi-directional adjustment. Attached Figure Description
[0016] Figure 1 The overall three-dimensional structure of this utility model Figure 1 ;
[0017] Figure 2 The overall three-dimensional structure of this utility model Figure 2 ;
[0018] Figure 3 The two-stage adjustment mechanism and display mechanism of this utility model are three-dimensional. Figure 1 ;
[0019] Figure 4 The two-stage adjustment mechanism and display mechanism of this utility model are three-dimensional. Figure 2 ;
[0020] Figure 5 This is a three-dimensional view of the primary adjustment mechanism of this utility model.
[0021] In the diagram: 1. Primary adjustment mechanism; 2. Secondary adjustment mechanism; 3. Display mechanism; 11. Base; 12. Connecting shaft; 13. Mounting slot; 14. Rotating seat; 15. Support rod; 16. Damping shaft seat; 17. Connecting rod; 21. Ring frame; 22. Arc groove; 23. Slider; 24. Fastening screw; 25. Connecting seat; 31. Rectangular control box; 32. Traffic light; 33. Electronic display screen; 34. Wireless controller; 35. Wireless antenna. Detailed Implementation
[0022] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.
[0023] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and 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. In addition, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.
[0024] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0025] Please see Figures 1-5In this embodiment of the present invention, an intelligent traffic LED electronic display screen includes a display mechanism 3, a secondary adjustment mechanism 2 is provided on the outside of the display mechanism 3, a primary adjustment mechanism 1 is provided at the bottom of the secondary adjustment mechanism 2, the display mechanism 3 includes a rectangular control box 31, a traffic light 32 is provided at the front end of the rectangular control box 31, an electronic display screen 33 is provided at the rear end of the rectangular control box 31, a wireless controller 34 is provided at the bottom end of the rectangular control box 31, and a wireless antenna 35 is provided at the rear end of the wireless controller 34. The secondary adjustment mechanism 2 includes a ring frame 21, an arc groove 22 is provided in the middle of the ring frame 21, and two sliders 23 are symmetrically slidably connected in the arc groove 22. Each slider 23 has a self-locking mechanism at one end, and each slider 23 is fixedly connected to a connecting seat 25 at one end facing each other. The two connecting seats 25 are fixedly connected to a rectangular control box 31 at one end facing each other. The rectangular control box 31 is equipped with a traffic light 32 at the front end, and an electronic display screen 33 is fixedly installed at the rear end of the rectangular control box 31. It can display traffic information horizontally. The overall rectangular control box 31 has a rotatable and adjustable structure design. It can be rotated to make the rectangular control box 31 vertical, so that the traffic light 32 at the front end of the rectangular control box 31 can be used for vertical display. The limitations of the overall intelligent traffic LED electronic display screen are reduced.
[0026] The primary adjustment mechanism 1 includes a base 11, a connecting shaft 12 is fixedly connected to the middle of the top wall of the base 11, and mounting grooves 13 are provided between the upper and lower side walls at both ends of the base 11. A rotating seat 14 is rotatably installed on the outside of the connecting shaft 12. The rotating seat 14 can be rotated to realize the horizontal rotation position adjustment of the entire ring frame 21.
[0027] A support rod 15 is fixedly connected to each side of the rear end of the top wall of the rotating seat 14. A damping shaft seat 16 is fixedly installed at the top of the support rod 15. A connecting rod 17 is fixedly connected to the rotating end of the damping shaft seat 16. The two connecting rods 17 are arranged symmetrically, and the front ends of the two connecting rods 17 are fixedly connected to the ring frame 21. The angle of elevation of the ring frame 21 can be adjusted by rotating the connecting rods 17.
[0028] Two sliders 23 are separated by a threaded hole at one end, and a fastening screw 24 is threaded into the threaded hole. The width of the end of the fastening screw 24 is greater than the width of the arc groove 22. The vertical rotation position of the display mechanism 3 can be adjusted by moving the slider 23 in the arc groove 22. The fastening screws 24 on both sides are turned so that the ends of the fastening screws 24 press against the outer wall of the ring frame 21 to fix the slider 23. The display mechanism 3 is equipped with a multi-directional adjustment mechanism, including a first-level adjustment mechanism 1 at the bottom. The adjustment end of the first-level adjustment mechanism 1 can be adjusted for horizontal rotation position and elevation angle. The adjustment end is equipped with a second-level adjustment mechanism 2. The display mechanism 3 in the second-level adjustment mechanism 2 can be adjusted for vertical rotation position. Therefore, the display mechanism 3 can be adjusted in multiple directions, and the position can be flexibly adjusted to adapt to the display requirements of different orientations.
[0029] Multiple heat dissipation holes are provided at both ends of the bottom of the wireless controller 34 for auxiliary heat dissipation. A power supply cable is fixedly connected to the power supply end at the middle of the bottom of the wireless controller 34, which can be connected to a power supply device to supply power to the display mechanism 3.
[0030] The working principle of this utility model is as follows: A rectangular control box (31) is provided, with a traffic light (32) at the front end and an electronic display screen (33) fixedly installed at the rear end. The rectangular control box (31) can be intelligently controlled by a wireless controller (34) via a terminal. This allows for the horizontal intelligent display of different traffic information on the horizontally positioned electronic display screen (33). The overall rectangular control box (31) has a rotatable and adjustable structure, allowing it to be rotated to a vertical position for vertical display of the traffic light (32) at the front. This reduces the limitations of the overall intelligent traffic LED electronic display screen. Furthermore, a multi-directional adjustment mechanism is provided in conjunction with its display mechanism (3), including a primary adjustment mechanism 1 at the bottom. The adjustment terminal of the primary adjustment mechanism 1 can adjust the horizontal rotation position and the elevation angle. The adjustment terminal is equipped with a secondary adjustment mechanism 2. The display mechanism 3 in the secondary adjustment mechanism 2 can adjust the vertical rotation position. Therefore, the display mechanism 3 can adjust the position in multiple directions, and can flexibly adjust the position to adapt to the display requirements of different orientations. The rotating seat 14 can be rotated to realize the horizontal rotation position adjustment of the entire ring frame 21. The connecting rod 17 can be rotated to realize the elevation angle adjustment of the ring frame 21. The vertical rotation position adjustment of the display mechanism 3 can be realized by moving the slider 23 in the arc groove 22. The fastening screws 24 on both sides can be tightened so that the ends of the fastening screws 24 abut against the outer wall of the ring frame 21 to fix the slider 23.
[0031] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.
Claims
1. An intelligent transportation LED electronic display screen, comprising a display mechanism (3); Its features are: The display mechanism (3) is provided with a secondary adjustment mechanism (2) on the outside, and a primary adjustment mechanism (1) is provided at the bottom of the secondary adjustment mechanism (2). The display mechanism (3) includes a rectangular control box (31). The rectangular control box (31) is equipped with a traffic light (32) at the front end, an electronic display screen (33) at the rear end, a wireless controller (34) at the bottom end, and a wireless antenna (35) at the rear end of the wireless controller (34). The secondary adjustment mechanism (2) includes a ring frame (21), and an arc groove (22) is provided in the middle of the ring frame (21). Two sliders (23) are symmetrically connected in the arc groove (22). A self-locking mechanism is provided at one end of the two sliders (23). A connecting seat (25) is fixedly connected at one end of the two sliders (23) facing each other. A rectangular control box (31) is fixedly connected at one end of the two connecting seats (25) facing each other.
2. The intelligent transportation LED electronic display screen according to claim 1, characterized in that: The primary adjustment mechanism (1) includes a base (11), a connecting shaft (12) is fixedly connected to the middle of the top wall of the base (11), and an installation groove (13) is provided between the upper and lower side walls at both ends of the base (11).
3. The intelligent transportation LED electronic display screen according to claim 2, characterized in that: A rotating seat (14) is rotatably mounted on the outside of the connecting shaft (12), and a support rod (15) is fixedly connected to each side of the rear end of the top wall of the rotating seat (14).
4. The intelligent transportation LED electronic display screen according to claim 3, characterized in that: The top end of the support rod (15) is fixedly installed with a damping shaft seat (16), and the rotating end of the damping shaft seat (16) is fixedly connected with a connecting rod (17).
5. The intelligent transportation LED electronic display screen according to claim 4, characterized in that: The two connecting rods (17) are arranged symmetrically, and the front ends of the two connecting rods (17) are fixedly connected to the ring frame (21).
6. The intelligent transportation LED electronic display screen according to claim 1, characterized in that: Each of the two sliders (23) has a threaded hole at one end, and a fastening screw (24) is threaded into the threaded hole. The end width of the fastening screw (24) is greater than the width of the arc groove (22).
7. The intelligent transportation LED electronic display screen according to claim 1, characterized in that: The wireless controller (34) has multiple heat dissipation holes at both ends of its bottom, and a power supply line is fixedly connected to the power supply end at the middle of the bottom of the wireless controller (34).