Early warning and monitoring device for road safety

Abstract

The utility model relates to an early warning and monitoring device for road safety, which comprises a bottom plate, a first telescopic rod and a second telescopic rod are arranged at the top end of the bottom plate, the first telescopic rod is movably connected with the second telescopic rod, the upper end of the first telescopic rod is used for installing a display mechanism, and an anti-collision structure is arranged on the outer side of the second telescopic rod. The anti-collision structure comprises a mounting plate, rubber pads, an anti-collision plate and a reflecting plate, the rubber pads are arranged on the two sides of the mounting plate, the anti-collision plate is mounted on one sides of the rubber pads, the reflecting plate is arranged on one side of the anti-collision plate, the reflecting plate is symmetrically distributed along the central axis of the second telescopic rod, and the display mechanism comprises a display screen and a protection structure. According to the early warning and monitoring device for road safety, the driver can be reminded not to collide with the device, damage to a vehicle is reduced, and therefore the purpose that the early warning and monitoring device for road safety is convenient to protect the device is achieved, images of the display screen can be seen through the protection plate, and the purpose that the display screen is convenient to protect through the early warning and monitoring device for road safety is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of road safety, in particular to an early warning monitoring device for road safety. Background Art

[0002] Road traffic safety refers to the state in which personal injury or property loss can be controlled at an acceptable level during traffic activities. Traffic safety means that the possibility of loss of people or property is acceptable. If this possibility exceeds the acceptable level, it is unsafe. As a dynamic open system, the safety of the road traffic system is constrained by both internal factors of the system and the interference of the external environment of the system. It is closely related to factors such as people, vehicles and road environment. The unreliability, imbalance and instability of any factor in the system may lead to conflicts and contradictions, and produce unsafe factors or unsafe conditions. At some locations on the road, especially at some intersections and locations with blind spots, a road safety early warning monitoring device is needed to monitor and warn road conditions.

[0003] To this end, China's patent application number CN218116233U discloses a road safety warning device for a road crossing, which belongs to the field of road safety technology. By setting a column tube to cooperate with an extension rod and an adjustment bolt, the extension rod slides up and down and then uses the adjustment bolt to lock the position, so that the height of the electronic road warning sign and the warning word sign can be adjusted, and the height of the green plants planted on both sides of the road crossing can be adaptively adjusted to ensure the stability of the warning effect. The above-mentioned prior art can be adaptively adjusted according to the height of the green plants planted on both sides of the road crossing to ensure the stability of the warning effect. However, there are still the following problems: 1) It is difficult for the early warning monitoring device for road safety to protect the device. Since the device is generally installed on the side of the road, it may be accidentally hit and damaged. At night, the vehicle may not see the device and hit the device; 2) It is difficult for the early warning monitoring device for road safety to protect the display screen. Because the device generally does not use the display screen, it only needs the display screen to display. At the same time, due to the complex external conditions, the display screen may be damaged. Utility Model Content

[0004] Based on the above description, the utility model provides an early warning monitoring device for road safety to solve the defects of the existing early warning monitoring devices for road safety that are difficult to protect the device and the display screen.

[0005] The utility model provides a technical solution to the above technical problems as follows: a road safety early warning monitoring device, comprising: a base plate, a first telescopic rod and a second telescopic rod are installed on the top of the base plate, the first telescopic rod is movably connected to the second telescopic rod, the upper end of the first telescopic rod is used to install a display mechanism, an anti-collision structure is installed on the outer side of the second telescopic rod, the anti-collision structure comprises a mounting plate, a rubber pad, an anti-collision plate and a reflective plate, the rubber pads are arranged on both sides of the mounting plate, and the anti-collision plate is installed on one side of the rubber pad, the reflective plate is arranged on one side of the anti-collision plate, and the reflective plates are symmetrically distributed along the central axis of the second telescopic rod.

[0006] On the basis of the above technical solution, the present invention can also be improved as follows.

[0007] Furthermore, a lifting mechanism is provided on the second telescopic rod, and the lifting mechanism includes a hydraulic cylinder, a hydraulic rod and a push plate. The hydraulic cylinder is installed inside the second telescopic rod, the hydraulic rod is arranged on the top of the second telescopic rod, the push plate is installed on the top of the hydraulic rod, and the push plate is connected to the bottom of the first telescopic rod.

[0008] Furthermore, the outer diameter of the first telescopic rod is smaller than the inner diameter of the second telescopic rod, and the first telescopic rod and the second telescopic rod form a sliding structure.

[0009] Furthermore, the display mechanism includes a display screen, a protective structure, a shell, a servo motor, a camera and a sensing module. The protective structure is arranged around the display screen, the shell is connected to the top of the first telescopic rod, the display screen is installed on one side of the shell, a servo motor is arranged on the top of the shell, and a camera is installed on the top of the servo motor.

[0010] Furthermore, the protective structure includes a first protective plate, a second protective plate, a fixed plate, a rotating shaft and a connecting rod, the first protective plate and the second protective plate are interconnected and arranged on the display screen, the fixed plates are symmetrically arranged on both sides of the display screen, a rotating shaft is arranged between the fixed plates, and a connecting rod is arranged on the side of the rotating shaft close to the display screen.

[0011] Furthermore, the first protective plate and the second protective plate both include a frame around the display screen and a protective film in the middle, the protective film is slidably connected to the frame, and the protective film is connected to the connecting rod.

[0012] Furthermore, a clamping block is provided at one end of the second protective plate, a clamping slot is provided at one end of the first protective plate, and the second protective plate and the first protective plate form a clamping structure.

[0013] Furthermore, the base plate is provided with mounting screws, the outer side wall of the mounting screws is evenly provided with external threads, the inner side wall of the base plate is evenly provided with internal threads that cooperate with the external threads, and the mounting screws are threadedly connected to the base plate.

[0014] Compared with the prior art, the technical solution of this application has the following beneficial technical effects:

[0015] 1. The early warning monitoring device is provided with a mounting plate installed on the outer side of the second telescopic rod. The mounting plate and the anti-collision plate are connected by a rubber pad. The rubber pad can be made of elastic rubber material. The anti-collision plate can protect the second telescopic rod to prevent the second telescopic rod from being damaged by collision. Then the rubber pad can buffer the impact force on the device to prevent the device from being damaged by the impact force, and may also reduce the damage to the vehicle. The reflector can reflect light. When the car lights shine on the reflector at night, the reflector will glow to remind the driver not to hit the device, so as to achieve the purpose of protecting the device by the early warning monitoring device for road safety.

[0016] 2. The early warning monitoring device is provided with a fixed plate at one end of the shell, and the inner shaft of the fixed plate can rotate. The device can drive the first protective plate and the second protective plate to rotate through the connecting rod. The first protective plate and the second protective plate can cover the display screen to protect the display screen and prevent the display screen from being accidentally damaged. The first protective plate and the second protective plate can be made of transparent soft rubber, and the image of the display screen can be seen through the protective plates, thereby achieving the purpose of the early warning monitoring device for road safety to protect the display screen. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A schematic diagram of a three-dimensional structure from a first perspective of a warning monitoring device for road safety provided by an embodiment of the utility model;

[0018] Figure 2 A schematic diagram of a three-dimensional structure from a second perspective of a warning monitoring device for road safety provided by an embodiment of the utility model;

[0019] Figure 3 for Figure 1 A partial enlarged schematic diagram of the middle A area;

[0020] Figure 4 This is a three-dimensional structural diagram of the lifting mechanism in the embodiment of the utility model;

[0021] Figure 5 This is a schematic diagram of the use state of the protective structure in the embodiment of the utility model;

[0022] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0023] 1. Display mechanism; 101. Housing; 102. Display screen; 103. Protection structure; 1031. First protection plate; 1032. Second protection plate; 1033. Fixing plate; 1034. Rotating shaft; 1035. Connecting rod; 104. Servo motor; 105. Camera; 106. Sensing module; 2. First telescopic rod; 3. Second telescopic rod; 4. Anti-collision structure; 401. Mounting plate; 402. Rubber pad; 403. Anti-collision plate; 404. Reflective plate; 5. Bottom plate; 6. Mounting screws; 7. Lifting mechanism; 701. Hydraulic cylinder; 702. Hydraulic rod; 703. Push plate. DETAILED DESCRIPTION

[0024] In order to facilitate understanding of the present application, the present application will be described more fully below with reference to the relevant drawings. Embodiments of the present application are provided in the drawings. However, the present application can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present application more thorough and comprehensive.

[0025] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art to which this application belongs. The terms used herein in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application.

[0026] When used herein, the singular forms "a", "an" and "said / the" may also include plural forms, unless the context clearly indicates otherwise. It should also be understood that the terms "include / comprise" or "have" etc. specify the presence of stated features, wholes, steps, operations, components, parts or combinations thereof, but do not exclude the possibility of the presence or addition of one or more other features, wholes, steps, operations, components, parts or combinations thereof.

[0027] See also Figure 1-5 , the utility model provides a technical solution: a warning monitoring device for road safety, comprising: a bottom plate 405;

[0028] A first telescopic rod 2 and a second telescopic rod 3 are installed at the top of the bottom plate 405. The first telescopic rod 2 is movably connected to the second telescopic rod 3. The upper end of the first telescopic rod 2 is used to install the display mechanism 1. An anti-collision structure 4 is installed on the outer side of the second telescopic rod 3. The anti-collision structure 4 includes a mounting plate 401, a rubber pad 402, an anti-collision plate 403 and a reflector 404. The rubber pads 402 are arranged on both sides of the mounting plate 401, and the anti-collision plate 403 is installed on one side of the rubber pad 402. The reflector 404 is arranged on one side of the anti-collision plate 403, and the reflector 404 is symmetrically distributed along the central axis of the second telescopic rod 3. When the car lights shine on the reflector 404 at night, the reflector 404 will glow to serve as a reminder.

[0029] Refer to the attached Figure 1-3 As shown, the mounting plate 401 and the anti-collision plate 403 are connected by a rubber pad 402, and the rubber pad 402 can be made of elastic rubber material. The anti-collision plate 403 can protect the second telescopic rod 3 to prevent the second telescopic rod 3 from being damaged by collision, and then the rubber pad 402 can buffer the impact force on the device to prevent the device from being damaged due to the impact force, and may also reduce the damage to the vehicle. The reflector 404 can reflect light. When the car lights shine on the reflector 404 at night, the reflector 404 will glow to remind the driver not to hit the device.

[0030] The second telescopic rod 3 is provided with a lifting mechanism 7, and the lifting mechanism 7 includes a hydraulic cylinder 701, a hydraulic rod 702 and a push plate 703. The hydraulic cylinder 701 is installed inside the second telescopic rod 3, and the hydraulic rod 702 is arranged on the top of the second telescopic rod 3. The push plate 703 is installed on the top of the hydraulic rod 702, and the push plate 703 is connected to the bottom of the first telescopic rod 2. The first telescopic rod 2 can slide inside the second telescopic rod 3. The operation of the hydraulic cylinder 701 can drive the hydraulic rod 702 to extend and retract. The extension and retraction of the hydraulic rod 702 can drive the push plate 703 to rise and fall. The lifting and falling of the push plate 703 drives the first telescopic rod 2 to rise and fall. The first telescopic rod 2 is lifted and lowered to adjust the height of the display screen 102, so that the device can adapt to different situations.

[0031] The outer diameter of the first telescopic rod 2 is smaller than the inner diameter of the second telescopic rod 3 . The first telescopic rod 2 and the second telescopic rod 3 form a sliding structure. The first telescopic rod 2 can slide inside the second telescopic rod 3 .

[0032] The display mechanism 1 includes a display screen 102, a protective structure 103, a shell 101, a servo motor 104, a camera 105 and a sensing module 106. The protective structure 103 is arranged around the display screen 102. The shell 101 is connected to the top of the first telescopic rod 2. The display screen 102 is installed on one side of the shell 101. The servo motor 104 is arranged on the top of the shell 101, and the camera 105 is installed on the top of the servo motor 104.

[0033] Refer to the attached Figure 4 As shown, the servo motor 104 can adjust the angle of the camera 105 so that the camera 105 can monitor different positions. The monitored image can be displayed on the display screen 102 to remind the passing driver of the situation ahead. At the same time, the sensing module 106 includes a temperature sensor and a humidity sensor, which can monitor the temperature and humidity.

[0034] The protective structure 103 includes a first protective plate 1031, a second protective plate 1032, a fixed plate 1033, a rotating shaft 1034 and a connecting rod 1035. The first protective plate 1031 and the second protective plate 1032 are interconnected and arranged on the display screen 102. The fixed plates 1033 are symmetrically arranged on both sides of the display screen 102. A rotating shaft 1034 is arranged between the fixed plates 1033, and a connecting rod 1035 is arranged on the side of the rotating shaft 1034 close to the display screen 102.

[0035] The first protective plate 1031 and the second protective plate 1032 both include a frame around the display screen 102 and a protective film in the middle. The protective film is slidably connected to the frame, and the protective film is connected to the connecting rod 1035 .

[0036] It should be noted that the protective film here can be made of transparent soft glue.

[0037] Refer to the attached Figure 1 and attached Figure 5 As shown, the inner shaft 1034 of the fixed plate 1033 can rotate, and the device can drive the protective films in the first protective plate 1031 and the second protective plate 1032 to move to both sides or to the middle through the connecting rod 1035. When the shaft 1034 rotates toward the inside of the display screen 102, the protective films in the first protective plate 1031 and the second protective plate 1032 can cover the display screen 102 to protect the display screen 102 and prevent the display screen 102 from being accidentally touched and damaged, and the image of the display screen 102 can be seen through the protective film; on the contrary, when the shaft 1034 rotates toward the outside of the display screen 102, the protective film is driven to move outward through the connecting rod 1035 and wrapped around the outside of the shaft 1034, at this time the display screen 102 is exposed, and the shaft 1034 can be rotated by manual or electric control.

[0038] When in use, first the first telescopic rod 2 can be raised or lowered to adjust the height of the display screen 102 so that the device can adapt to different situations. The servo motor 104 can adjust the angle of the camera 105 so that the camera 105 can monitor different positions. The monitored image can be displayed on the display screen 102 to remind passing drivers of the situation ahead. At the same time, the sensing module 106 includes a temperature sensor and a humidity sensor, which can monitor the temperature and humidity.

[0039] Furthermore, a card block is provided at one end of the second protective plate 1032, and a card slot is provided at one end of the first protective plate 1031. The second protective plate 1032 and the first protective plate 1031 constitute a snap-fit ​​structure, and the first protective plate 1031 and the second protective plate 1032 can cover the display screen 102 to protect the display screen 102.

[0040] The base plate 405 is provided with a mounting screw 6, and the outer wall of the mounting screw 6 is evenly provided with external threads, and the inner wall of the base plate 405 is evenly provided with internal threads that cooperate with the external threads. The mounting screw 6 is threadedly connected to the base plate 405, and the device can be fixed by the mounting screw 6.

[0041] In summary, the early warning monitoring device is provided with a mounting plate 401 installed on the outer side of the second telescopic rod 3, and the mounting plate 401 and the anti-collision plate 403 are connected by a rubber pad 402. The rubber pad 402 can be made of an elastic rubber material, and the anti-collision plate 403 can protect the second telescopic rod 3 to prevent the second telescopic rod 3 from being damaged by collision. Then, the rubber pad 402 can buffer the impact force on the device to prevent the device from being damaged by the impact force, and may also reduce the damage to the vehicle. The reflective plate 404 can reflect light. When the car lights shine on the reflective plate 404 at night, the reflective plate 404 will emit light to remind the driver not to hit the device, thereby achieving an early warning monitoring device for road safety. The device is convenient for protecting the apparatus; a fixing plate 1033 is installed at one end of the housing 101, and the inner shaft 1034 of the fixing plate 1033 can rotate, and the device can drive the first protective plate 1031 and the second protective plate 1032 to rotate through the connecting rod 1035, and the first protective plate 1031 and the second protective plate 1032 can cover the display screen 102 to protect the display screen 102 and prevent the display screen 102 from being accidentally touched and damaged. The first protective plate 1031 and the second protective plate 1032 can be made of transparent soft glue, and the image of the display screen 102 can be seen through the protective plates, so as to achieve the purpose of the early warning monitoring device for road safety to protect the display screen 102.

[0042] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A road safety early warning monitoring device, comprising: A base plate, characterized in that a first telescopic rod and a second telescopic rod are installed at the top of the base plate, the first telescopic rod is movably connected to the second telescopic rod, the upper end of the first telescopic rod is used to install a display mechanism, an anti-collision structure is installed on the outer side of the second telescopic rod, the anti-collision structure includes a mounting plate, a rubber pad, an anti-collision plate and a reflective plate, the rubber pads are arranged on both sides of the mounting plate, and the anti-collision plate is installed on one side of the rubber pad, the reflective plate is arranged on one side of the anti-collision plate, and the reflective plates are symmetrically distributed along the central axis of the second telescopic rod.

2. The early warning monitoring device for road safety according to claim 1, characterized in that: The second telescopic rod is provided with a lifting mechanism, which includes a hydraulic cylinder, a hydraulic rod and a push plate. The hydraulic cylinder is installed inside the second telescopic rod, the hydraulic rod is arranged on the top of the second telescopic rod, the push plate is installed on the top of the hydraulic rod, and the push plate is connected to the bottom of the first telescopic rod.

3. The early warning monitoring device for road safety according to claim 1, characterized in that: The outer diameter of the first telescopic rod is smaller than the inner diameter of the second telescopic rod, and the first telescopic rod and the second telescopic rod form a sliding structure.

4. The early warning monitoring device for road safety according to claim 1, characterized in that: The display mechanism includes a display screen, a protective structure, a shell, a servo motor, a camera and a sensing module. The protective structure is arranged around the display screen, the shell is connected to the top of the first telescopic rod, the display screen is installed on one side of the shell, a servo motor is arranged on the top of the shell, and a camera is installed on the top of the servo motor.

5. The early warning monitoring device for road safety according to claim 4, characterized in that: The protective structure includes a first protective plate, a second protective plate, a fixed plate, a rotating shaft and a connecting rod. The first protective plate and the second protective plate are connected to each other and are arranged on the display screen. The fixed plates are symmetrically arranged on both sides of the display screen. A rotating shaft is arranged between the fixed plates, and a connecting rod is arranged on the side of the rotating shaft close to the display screen.

6. The early warning monitoring device for road safety according to claim 5, characterized in that: The first protective plate and the second protective plate both include a frame around the display screen and a protective film in the middle, the protective film is slidably connected to the frame, and the protective film is connected to the connecting rod.

7. The early warning monitoring device for road safety according to claim 5, characterized in that: A clamping block is disposed at one end of the second protective plate, a clamping slot is disposed at one end of the first protective plate, and the second protective plate and the first protective plate form a clamping structure.

8. The early warning monitoring device for road safety according to claim 1, characterized in that: The bottom plate is provided with mounting screws, the outer side wall of the mounting screws is evenly provided with external threads, the inner side wall of the bottom plate is evenly provided with internal threads that cooperate with the external threads, and the mounting screws are threadedly connected to the bottom plate.

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