A traffic engineering sign for inclement weather
By designing a flip-up sign and support frame to protect the sign, and using airbags and buoyancy to adjust the height of the fog lights, the problems of damage and visibility of the sign in inclement weather have been solved, thus improving traffic safety.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Filing Date
- 2025-08-06
- Publication Date
- 2026-07-14
AI Technical Summary
Existing traffic engineering signs are easily blown down and damaged in strong winds, and pedestrians have difficulty seeing the information in heavy rain, leading to safety hazards.
A traffic engineering warning sign for severe weather was designed. The sign is protected in windy weather by setting up a flip-up warning frame and support frame, and the warning fog lights are adjusted by airbags and buoyancy to improve visibility in heavy rain.
Protect guide signs during windy weather to reduce damage, and improve the visibility of warning fog lights during heavy rain to reduce the risk of misjudgment and ensure pedestrian safety.
Smart Images
Figure CN224494950U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of warning and guidance signs, and in particular to a warning and guidance sign for traffic engineering in severe weather. Background Technology
[0002] Traffic engineering guidance signs are signs used to guide drivers in their direction of travel, provide traffic information, and regulate driving behavior. Their main functions include indicating the direction of travel, providing advance road information, and restricting traffic behavior. They are commonly found at road intersections, congestion points, accident scenes, and temporary road construction sites, as well as other areas where traffic guidance is needed.
[0003] During traffic engineering construction, workers simply open and place directional signs to guide pedestrians. In windy weather, the wind can easily blow the directional signs over, causing them to move and be damaged. After the directional signs are blown over by strong winds, it is not possible to quickly protect the indicator lights and other components on the directional signs. In heavy rain, pedestrians' visibility is affected, making it difficult to see the directional signs clearly. When the rainfall is too heavy, the roads are prone to flooding. When the water level rises too close to the directional signs, it becomes difficult for people to see them clearly, leading to misjudgments. Therefore, this application provides a traffic engineering directional sign for severe weather to meet the needs. Utility Model Content
[0004] The technical problem this utility model aims to solve is to provide a traffic engineering guidance sign for severe weather to address the issues of existing signs being blown down in strong winds, protecting the indicator lights and other components on the sign, and pedestrians being unable to effectively see the guidance signs in heavy rain.
[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution:
[0006] A traffic engineering warning and guidance sign for severe weather includes a guidance compartment. A fixing plate is inserted into the bottom of the guidance compartment, and a fixing magnetic seat is inserted into the upper surface of the fixing plate. A fixing hinge is inserted into one side of the bottom of the guidance compartment, and a support frame is installed on one side of the fixing hinge. A fixing magnetic buckle is inserted into one side of the support frame. A warning frame is provided on the upper part of the support frame, and a guidance sign is inserted into one side of the warning frame. A warning axle seat is inserted into the lower part of one side of the warning frame, and a baffle assembly is inserted inside the warning axle seat. Sliding seats are inserted into the upper parts of both sides of the warning frame, and sliding rods are slidably connected inside the sliding seats. One end of the sliding rod is equipped with a warning fog light, and the other end of the sliding rod is fitted with an airbag.
[0007] Optionally, the baffle assembly includes a fixed baffle, a fixed rod, a fixed shaft, and a fixed spring. A fixed rod is inserted into the upper part of one side of the fixed baffle, a fixed shaft is provided on the lower surface of the fixed baffle, and a fixed spring is inserted into the surface of the fixed shaft.
[0008] Optionally, a number of fixed magnetic buckles are inserted into the upper part of the support frame near the other side of the indicator frame, and the fixed magnetic base and the fixed magnetic buckle are mutually compatible.
[0009] Optionally, the lower part of the support frame near the other side of the display stand has a hinge thread hole, and the lower part of the support frame is equipped with two fixed hinges by hinge bolts.
[0010] Optionally, two indicator bearings are inserted into the lower part of the indicator holder near the guide sign, and the indicator bearings have bearing holes inside.
[0011] Optionally, a sliding threaded post is inserted into the upper surface of the sliding rod, and a fog light threaded hole is opened on the lower surface of the fog light, with the sliding threaded post passing through the internal thread of the fog light threaded hole.
[0012] Optionally, the lower surface of the sliding rod is provided with a mating threaded hole, the surface of the airbag is provided with an air inlet, the surface of the air inlet is provided with an interface thread, and the internal thread of the mating threaded hole passes through the air inlet.
[0013] Optionally, the lower surface of the reminder holder is fitted with two reminder feet, and the reminder feet are made of rubber.
[0014] Optionally, guide holes are provided at the four corners of the bottom of the guide compartment, and a guide handle is inserted into one side of the guide compartment.
[0015] Compared with the prior art, this utility model has at least the following beneficial effects:
[0016] In the above solution, a warning frame is installed so that the warning frame and support frame can be opened inside the guide compartment. Pulling the warning frame and support frame opens them and places them on the ground. Ground nails are installed in the guide holes inside the guide compartment for fixation. Guide signs installed on the warning frame indicate to pedestrians. In windy weather, the wind blows onto the guide signs, causing the warning frame and support frame to rotate and close into the guide compartment via fixed hinges. When the warning frame and support frame are flipped onto the guide compartment, the fixed rod on one side of the fixed baffle is supported inside the guide compartment, causing the fixed baffle to rise on the warning frame. This allows the wind to be blown onto the fixed baffle and discharged, which can quickly protect the guide signs and effectively reduce the damage caused by the direct impact of wind on the guide signs.
[0017] By setting up a warning frame to guide pedestrians, a sliding rod is removed from the guidance compartment and inserted into the sliding seats on both sides of the warning frame. Warning fog lights are installed on the sliding threaded post of the sliding rod. Gas is added to the airbag by opening the air inlet. An airbag is then installed at the other end of the sliding rod and fixed to one end. During heavy rain, personnel turn on the warning fog lights to illuminate and warn pedestrians. When the water level rises due to excessive rainfall, the airbag, through the buoyancy of the water, moves the warning fog lights on the sliding rod upwards, quickly raising the fog lights according to the water level. This reduces the risk of misjudging the fog lights due to their proximity to the water, which could lead to further injury. Attached Figure Description
[0018] The accompanying drawings, which are incorporated herein and form part of the specification, illustrate embodiments of the present invention and, together with the specification, further serve to explain the principles of the present invention and enable those skilled in the art to implement and use the present invention.
[0019] Figure 1 A schematic diagram of the three-dimensional structure of traffic engineering guidance signs for severe weather;
[0020] Figure 2 This is a schematic diagram of the guide compartment structure;
[0021] Figure 3 This is a schematic diagram of the exploded structure of the warning frame;
[0022] Figure 4 This is a schematic diagram of the exploded structure of the guide sign;
[0023] Figure 5 Schematic diagram of the explosion structure of the fixed baffle;
[0024] Figure 6 This is a schematic diagram of the sliding rod structure;
[0025] Figure 7 This is a schematic diagram illustrating the structure of a fog light explosion.
[0026] Figure label:
[0027] 1. Guide compartment; 2. Fixing plate; 3. Fixing magnetic base; 4. Fixing hinge; 5. Support frame; 6. Fixing magnetic buckle; 7. Warning frame; 701. Warning foot; 8. Guide sign; 9. Warning shaft seat; 901. Shaft seat hole; 10. Baffle assembly; 101. Fixing baffle; 102. Fixing rod; 103. Fixing shaft; 104. Fixing spring; 11. Sliding seat; 12. Sliding rod; 13. Warning fog light; 14. Airbag; 141. Air inflator.
[0028] As shown in the figure, specific structures and devices are marked in the figure to clearly illustrate the structure of the embodiment of this utility model. However, this is only for illustrative purposes and is not intended to limit this utility model to this specific structure, device and environment. Those skilled in the art can adjust or modify these devices and environments according to specific needs. Detailed Implementation
[0029] The following is a detailed description of a traffic engineering warning and guidance sign for severe weather provided by this utility model, with reference to the accompanying drawings and specific embodiments. It should be noted that, to make the embodiments more detailed, the following embodiments are the best and preferred embodiments; those skilled in the art can also use other alternative methods to implement some known technologies; and the accompanying drawings are only for more specific description of the embodiments and are not intended to specifically limit this utility model.
[0030] It should be noted that the use of terms such as "an embodiment," "an embodiment," "an exemplary embodiment," and "some embodiments" in the specification indicates that the described embodiment may include a specific feature, structure, or characteristic, but not every embodiment necessarily includes that specific feature, structure, or characteristic. Furthermore, when a specific feature, structure, or characteristic is described in connection with an embodiment, implementing such a feature, structure, or characteristic in conjunction with other embodiments (whether explicitly described or not) should be within the knowledge of those skilled in the art.
[0031] Generally, terms can be understood at least partly from their use in context. For example, depending at least partly on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in a singular sense, or a combination of features, structures, or characteristics in a plural sense. Additionally, the term "based on" can be understood not necessarily to convey an exclusive set of factors, but rather, alternatively, depending at least partly on the context, to allow for the presence of other factors that are not necessarily explicitly described.
[0032] It is understood that the meanings of “on”, “above”, and “above” in this utility model should be interpreted in the broadest manner, such that “on” not only means “directly on” something, but also includes the meaning of being “on” something with an intervening feature or layer, and that “above” or “above” not only means “on” something, but also includes the meaning of being “on” something without an intervening feature or layer.
[0033] Furthermore, spatially related terms such as “below,” “under,” “lower,” “above,” and “upper” are used herein for convenience to describe the relationship of one element or feature to one or more other elements or features, as illustrated in the accompanying drawings. Spatially related terms are intended to cover different orientations in the use or operation of the device other than those depicted in the accompanying drawings. The device may be oriented in other ways, and the spatially related descriptive terms used herein can be interpreted similarly.
[0034] like Figures 1 to 7 As shown, an embodiment of this utility model provides a traffic engineering warning and guidance sign for severe weather, including a guidance compartment 1. A fixing plate 2 is inserted into the bottom of the guidance compartment 1. Guiding holes are provided at the four corners of the bottom of the guidance compartment 1. A guiding handle is inserted into one side of the guidance compartment 1. A fixing magnetic base 3 is inserted into the upper surface of the fixing plate 2. A fixing hinge 4 is inserted into one side of the bottom of the guidance compartment 1. A support frame 5 is installed on one side of the fixing hinge 4. A hinge threaded hole is provided on the lower part of the support frame 5 near the other side of the warning sign 7. The lower part of the support frame 5 is installed by hinge bolts. There are two fixed hinges 4. A fixed magnetic buckle 6 is inserted into one side of the support frame 5. A reminder frame 7 is provided on the upper part of the support frame 5. Two reminder feet 701 are inserted into the lower surface of the reminder frame 7. The reminder feet 701 are made of rubber. Several fixed magnetic buckles 6 are inserted into the upper part of the support frame 5 near the reminder frame 7. The fixed magnetic base 3 and the fixed magnetic buckle 6 are mutually compatible. A guide sign 8 is inserted into one side of the reminder frame 7. A reminder shaft seat 9 is inserted into the lower part of one side of the reminder frame 7. Several reminder shaft seats 9 are inserted into the lower part of the reminder frame 7 near the guide sign 8. Secondly, the inside of the indicator shaft seat 9 is provided with a shaft seat hole 901, and a fixing spring 104 is inserted into the shaft seat hole 901. A baffle assembly 10 is also inserted into the inside of the indicator shaft seat 9. The baffle assembly 10 includes a fixing baffle 101, a fixing rod 102, a fixing shaft 103, and a fixing spring 104. A fixing rod 102 is inserted into the upper part of one side of the fixing baffle 101, and a fixing shaft 103 is provided on the lower surface of the fixing baffle 101. A fixing spring 104 is inserted into the surface of the fixing shaft 103. Sliding seats 11 are inserted into the upper parts of both sides of the indicator frame 7. The sliding rod 12 is internally slidably connected to the 11. One end of the sliding rod 12 is provided with a fog light 13. A sliding threaded post is inserted into the upper surface of the sliding rod 12. A fog light threaded hole is opened on the lower surface of the fog light 13. The sliding threaded post passes through the internal thread of the fog light threaded hole. An airbag 14 is sleeved on the other end of the sliding rod 12. A mating threaded hole is opened on the lower surface of the sliding rod 12. An air inlet 141 is opened on the surface of the airbag 14. An interface thread is opened on the surface of the air inlet 141. The air inlet 141 passes through the internal thread of the mating threaded hole.
[0035] Pulling up the sign frame 7 causes it and the support frame 5 to rotate via the fixed hinge 4, opening them within the guide compartment 1. Pulling the sign frame 7 and the support frame 5 opens them to the ground, where they are secured with ground nails installed through the guide holes. After opening the sign frame 7 and the support frame 5, the guide sign 8 installed on the sign frame 7 alerts pedestrians. In windy weather, the wind blows onto the guide sign 8, causing it to rotate the sign frame 7 and the support frame 5 via the fixed hinge 4, allowing them to flip and close inside the guide compartment 1. The magnetic clasp 6 then secures the sign. The indicator frame 7 and support frame 5 are magnetically fixed to the fixed magnetic base 3 inside the guide compartment 1. When the indicator frame 7 and support frame 5 are flipped onto the guide compartment 1, they are supported by the fixed rod 102 on one side of the fixed baffle 101 and the inside of the guide compartment 1. The fixed baffle 101 rotates in the indicator shaft seat 9 through the fixed shaft 103, causing the fixed baffle 101 to rise on the indicator frame 7. This allows the wind to be blown onto the fixed baffle 101 and discharged, thus quickly protecting the guide sign and effectively reducing the direct impact of wind on the guide sign, as well as reducing the damage to the indicator lights and other equipment on the guide sign 8 caused by strong winds.
[0036] After opening the warning frame 7 and support frame 5, the guide sign 8 alerts pedestrians. The sliding rod 12 is removed from the guide compartment 1 and inserted into the sliding seats 11 on both sides of the warning frame 7. A warning fog light 13 is installed on the sliding threaded post of the sliding rod 12. Gas is added to the airbag 14 by opening the air inlet 141. The air inlet 141 is rotated through the threaded hole at the other end of the sliding rod 12 to fix the airbag 14 to one end of the sliding rod 12. In heavy rain, the warning fog light 13 illuminates the road to alert pedestrians. When the water level rises due to heavy rainfall, the airbag 14, through the buoyancy of the water, moves the sliding rod 12 upwards within the sliding seat 11, causing the sliding rod 12 to move the warning fog light 13 upwards. This allows for rapid adjustment of the warning fog light 13 according to the water level, reducing the risk of misjudgment due to insufficient visibility caused by the fog light 13 being too close to the water level, thus preventing pedestrians from continuing to move forward and causing injury.
[0037] The working principle of the technical solution provided by this utility model is as follows: Workers pull up the indicator frame 7, causing the indicator frame 7 and support frame 5 to rotate via the fixed hinge 4, opening them within the guide compartment 1. Workers then pull the indicator frame 7 and support frame 5 to open them and place them on the ground. Ground nails are installed in the guide holes within the guide compartment 1 for fixation, thus securing the guide compartment 1 to the ground. After opening the indicator frame 7 and support frame 5, the guide sign 8 installed on the indicator frame 7 alerts pedestrians. In windy weather, the wind blows onto the guide sign 8, causing it to rotate the indicator frame 7 and support frame 5 via the fixed hinge 4, causing the indicator frame 7 and support frame 5 to flip and close within the guide compartment 1. When the indicator frame 7 and support frame 5 flip onto the guide compartment 1, the fixed rod 102 on one side of the fixed baffle 101 supports the guide compartment 1, allowing the fixed baffle 101 to rotate within the indicator shaft seat 9 via the fixed shaft 103, thus allowing the fixed baffle 101 to rotate within the indicator frame. The sign 7 is raised to allow wind to be directed onto the fixed baffle 101 for quick protection of the guide sign 8. After the worker opens the sign frame 7 and the support frame 5, the guide sign 8 alerts pedestrians. The worker takes out the sliding rod 12 from the guide compartment 1 and inserts it into the sliding seats 11 on both sides of the sign frame 7. The worker installs the fog light 13 on the sliding threaded post of the sliding rod 12. The worker opens the air inlet 141 to add gas to the airbag 14. The worker then rotates the air inlet 141 through the threaded hole at the other end of the sliding rod 12 to fix the airbag 14 to one end of the sliding rod 12. In heavy rain, the worker turns on the fog light 13 to illuminate and alert pedestrians. When the water level rises due to heavy rainfall, the airbag 14 uses the buoyancy of the water to move the sliding rod 12 upward within the sliding seat 11, causing the sliding rod 12 to move the fog light 13 upward. In heavy rain, the height of the fog light 13 can be quickly adjusted according to the water level to alert pedestrians.
[0038] This utility model encompasses any substitutions, modifications, equivalent methods, and solutions made within the spirit and scope of this utility model. To provide the public with a thorough understanding of this utility model, specific details are described in detail in the following preferred embodiments; however, those skilled in the art will fully understand this utility model even without these detailed descriptions. Furthermore, to avoid unnecessary confusion regarding the essence of this utility model, well-known methods, processes, procedures, components, and circuits are not described in detail.
[0039] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.
Claims
1. A traffic engineering warning and guidance sign for severe weather, characterized in that, The device includes a guide compartment, a fixing plate inserted into the bottom of the guide compartment, a fixing magnetic seat inserted into the upper surface of the fixing plate, a fixing hinge inserted into one side of the bottom of the guide compartment, a support frame installed on one side of the fixing hinge, a fixing magnetic buckle inserted into one side of the support frame, a prompting frame provided on the upper part of the support frame, a guide sign inserted into one side of the prompting frame, a prompting shaft seat inserted into the lower part of one side of the prompting frame, a baffle assembly inserted inside the prompting shaft seat, sliding seats inserted into the upper parts of both sides of the prompting frame, a sliding rod slidably connected inside the sliding seat, a prompting fog light provided at one end of the sliding rod, and an airbag sleeved at the other end of the sliding rod.
2. The traffic engineering guidance sign for severe weather as described in claim 1, characterized in that, The baffle assembly includes a fixed baffle, a fixed rod, a fixed shaft, and a fixed spring. A fixed rod is inserted into the upper part of one side of the fixed baffle, a fixed shaft is provided on the lower surface of the fixed baffle, and a fixed spring is inserted into the surface of the fixed shaft.
3. The traffic engineering guidance sign for severe weather as described in claim 1, characterized in that, Several magnetic buckles are inserted into the upper part of the support frame near the other side of the indicator frame, and the magnetic base and the magnetic buckle are compatible with each other.
4. The traffic engineering guidance sign for severe weather as described in claim 1, characterized in that, The lower part of the support frame near the other side of the display stand has a hinge thread hole, and the lower part of the support frame is equipped with two fixed hinges by hinge bolts.
5. The traffic engineering guidance sign for severe weather as described in claim 1, characterized in that, Two indicator shaft seats are inserted into the lower part of the indicator frame near the guide sign, and the indicator shaft seats have shaft seat holes inside.
6. The traffic engineering guidance sign for severe weather as described in claim 1, characterized in that, A sliding threaded post is inserted into the upper surface of the sliding rod, and a fog light threaded hole is opened on the lower surface of the fog light, with the sliding threaded post passing through the internal thread of the fog light threaded hole.
7. The traffic engineering guidance sign for severe weather as described in claim 1, characterized in that, The lower surface of the sliding rod is provided with a mating threaded hole, the surface of the airbag is provided with an air inlet, the surface of the air inlet is provided with an interface thread, and the internal thread of the mating threaded hole passes through the air inlet.
8. The traffic engineering guidance sign for severe weather according to claim 1, characterized in that, The lower surface of the reminder holder is fitted with two reminder feet, and the reminder feet are made of rubber.
9. The traffic engineering guidance sign for severe weather according to claim 1, characterized in that, The guide chamber has guide holes at the four corners of its bottom, and a guide handle is inserted into one side of the guide chamber.