Emergency traffic information display screen

Abstract

The utility model discloses an emergency traffic information display screen, including base and display screen body, the top of base is provided with support plate and bending plate, be provided with rotating assembly and first locking assembly between support plate and bending plate, bending plate and display screen body fixed connection, be provided with second locking assembly between base and display screen body. The utility model discloses a first locking assembly can lock support plate and bending plate under the butt -joint state to realize normal use of display screen body, when needing to transport or shift display screen, first locking assembly is unlocked, then display screen body and bending plate are rotated to the position of being in line with support plate, through second locking assembly, that is, through the adjusting screw and the threaded hole connection, can realize the accomodation to display screen, has reduced the height of display screen, has conveniently transported it.

Description

Technical Field

[0001] This utility model relates to the field of traffic display screen technology, and in particular to an emergency traffic information display screen. Background Technology

[0002] As the core interactive terminal of urban intelligent transportation systems, traffic display screens are closely related to multimodal perception, edge computing, and dynamic information fusion in their technological evolution. Modern traffic display screens have broken through the limitations of traditional fixed information dissemination, and by integrating high-brightness LED matrices, ambient light adaptive adjustment modules, and low-latency communication interfaces, they have achieved dynamic visualization of diverse data such as real-time traffic conditions, weather warnings, and public transportation scheduling.

[0003] Emergency temporary display screens are flexible technological carriers for disseminating information in response to emergencies or temporary scenarios. Their design must consider rapid deployment, environmental adaptability, and compatibility with multiple scenarios. Unlike fixed display screens, these devices typically employ a modular structure, enabling rapid assembly and form adjustment by a single person within 10 minutes.

[0004] Patent document CN218394850U discloses an auxiliary device for traffic environment perception. The device has a lead screw in the display screen, which drives a brush to move upward. The brush is in front of the display screen and begins to push the front of the display screen to clean the stains on the display screen, so that people can see the screen effectively and avoid traffic accidents.

[0005] As in the prior art of the aforementioned patent, the equipment is a non-detachable integrated structure with a large volume and weight. It requires the entire vehicle space during transportation, increasing the difficulty and cost of handling. When the vehicle makes a sharp turn or passes through a bumpy road, the equipment is prone to tilting due to its small bottom support area and concentrated center of gravity, posing a safety hazard. Utility Model Content

[0006] The purpose of this utility model is to provide an emergency traffic information display screen to address the aforementioned shortcomings in the existing technology.

[0007] To achieve the above objectives, the present invention adopts the following technical solution: an emergency traffic information display screen, comprising a base and a display screen body, wherein a support plate and a bending plate are provided at the top of the base, a rotating component and a first locking component are provided between the support plate and the bending plate, the bending plate is fixedly connected to the display screen body, and a second locking component is provided between the base and the display screen body.

[0008] As a further description of the above technical solution: the rotating assembly includes two hinges and a hinge member disposed between the two hinges, and the two hinges are respectively locked to the support plate and the bending plate by bolts.

[0009] As a further description of the above technical solution: the first locking component includes two fixing screws fixedly installed on the top of the support plate, and a locking sleeve shaft is threadedly installed on each of the two fixing screws. The bottom end of the bent plate is provided with an insertion groove that slides and adapts to the two locking sleeve shafts.

[0010] As a further description of the above technical solution: when the bending plate and the display screen body are rotated to a position where they fit against the support plate by the rotating component, the top of the display screen body is flush with the bottom of the base.

[0011] As a further description of the above technical solution: a fixing plate is fixedly installed on the back of the display screen body, and the fixing plate has threaded holes.

[0012] As a further description of the above technical solution: an adjusting screw is installed on the base through a thread, and the adjusting screw is adapted to the threaded hole.

[0013] This utility model provides an emergency traffic information display screen. It has the following advantages: The first locking component locks the support plate and the bending plate in a mated state, allowing for normal use of the display screen body. When the display screen needs to be transported or moved, the first locking component is unlocked, and then the display screen body and the bending plate are rotated to a position where they fit against the support plate. The second locking component, connected via an adjusting screw and a threaded hole, allows the display screen to be stored, reducing its height and facilitating transportation.

[0014] It should be understood that the foregoing general description and the following detailed description are exemplary and illustrative only, and are not intended to limit this disclosure.

[0015] This application provides an overview of various implementations or examples of the technology described in this disclosure, and is not a full disclosure of the entire scope or all features of the disclosed technology. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall three-dimensional structure of an emergency traffic information display screen proposed in this utility model;

[0017] Figure 2 This is a three-dimensional structural schematic diagram of the present invention from another perspective;

[0018] Figure 3 This is a schematic diagram of the three-dimensional structure of the present invention after folding;

[0019] Figure 4 This is a three-dimensional structural diagram of the present invention from another perspective after folding.

[0020] Figure 5This is a schematic cross-sectional view of the folded structure of this utility model;

[0021] Figure 6 This is a three-dimensional exploded structural diagram of the present invention;

[0022] Figure 7 This utility model Figure 6 A magnified structural diagram at point A.

[0023] Legend:

[0024] 1. Base; 2. Display screen body; 3. Fixing plate; 4. Threaded hole; 5. Support plate; 6. Bending plate; 7. Hinge; 8. Hinge; 9. Bolt; 10. Adjusting screw; 11. Fixing screw; 12. Locking sleeve; 13. Insertion slot. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0026] Reference Figure 1-7 An emergency traffic information display screen includes a base 1 and a display screen body 2. A support plate 5 and a bending plate 6 are provided at the top of the base 1. A rotating component and a first locking component are provided between the support plate 5 and the bending plate 6. The bending plate 6 is fixedly connected to the display screen body 2. A second locking component is provided between the base 1 and the display screen body 2. The first locking component locks the support plate 5 and the bending plate 6 in a mating state, allowing the display screen body 2 to function normally. When the display screen needs to be transported or moved, the first locking component is unlocked, and then the display screen body 2 and the bending plate 6 are rotated to a position where they fit against the support plate 5. The display screen can then be stored using the second locking component, i.e., by connecting the adjusting screw 10 to the threaded hole 4, thus reducing the height of the display screen and facilitating its transport.

[0027] As a preferred embodiment, the rotating assembly includes two hinges 7 and a hinge member 8 disposed between the two hinges 7. The two hinges 7 are respectively locked to the support plate 5 and the bending plate 6 by bolts 9. The support plate 5 and the bending plate 6 are folded together by the rotation of the hinges 7.

[0028] As a preferred technical solution of this embodiment, the first locking component includes two fixing screws 11 fixedly installed on the top of the support plate 5. Each of the two fixing screws 11 is threaded with a locking sleeve shaft 12. The bottom end of the bending plate 6 is provided with an insertion groove 13 that slides and adapts to the two locking sleeve shafts 12. By rotating the locking sleeve shaft 12 on the fixing screw 11, the locking sleeve shaft 12 can be moved upward and inserted into the interior of the insertion groove 13.

[0029] As a preferred technical solution in this embodiment, when the bending plate 6 and the display screen body 2 are rotated to a position where they fit against the support plate 5 by the rotating component, the top of the display screen body 2 is flush with the bottom of the base 1; after bending the display screen body 2, its top is flush with the bottom of the base 1, making it more stable when placed on a flat surface and preventing it from tipping over.

[0030] As a preferred technical solution in this embodiment, a fixing plate 3 is fixedly installed on the back of the display screen body 2, and the fixing plate 3 has a threaded hole 4.

[0031] As a preferred technical solution in this embodiment, an adjusting screw 10 is installed on the base 1 through a thread, and the adjusting screw 10 is adapted to the threaded hole 4. By adjusting the screw 10, the base 1 can be connected to the display screen body 2 after it is folded down, so as to lock the device in the storage state, which is convenient for transfer and transportation.

[0032] 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 emergency traffic information display screen, comprising a base (1) and a display screen body (2), characterized in that, The base (1) is provided with a support plate (5) and a bending plate (6) at its top. A rotating component and a first locking component are provided between the support plate (5) and the bending plate (6). The bending plate (6) is fixedly connected to the display screen body (2). A second locking component is provided between the base (1) and the display screen body (2).

2. The emergency traffic information display screen according to claim 1, characterized in that, The rotating assembly includes two hinges (7) and a hinge (8) disposed between the two hinges (7), and the two hinges (7) are respectively locked to the support plate (5) and the bending plate (6) by bolts (9).

3. An emergency traffic information display screen according to claim 1, characterized in that, The first locking assembly includes two fixing screws (11) fixedly installed on the top of the support plate (5), and locking sleeve shafts (12) are threaded on both fixing screws (11). The bottom end of the bent plate (6) is provided with a plug groove (13) that slides and adapts to the two locking sleeve shafts (12).

4. An emergency traffic information display screen according to claim 1, characterized in that, When the bending plate (6) and the display screen body (2) are rotated to a position where they fit against the support plate (5) by the rotating assembly, the top of the display screen body (2) is flush with the bottom of the base (1).

5. An emergency traffic information display screen according to claim 1, characterized in that, A fixing plate (3) is fixedly installed on the back of the display screen body (2), and a threaded hole (4) is provided on the fixing plate (3).

6. An emergency traffic information display screen according to claim 1, characterized in that, An adjusting screw (10) is installed on the base (1) via a through thread, and the adjusting screw (10) is adapted to the threaded hole (4).

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