Portable highway warning board

Abstract

The utility model discloses a portable highway warning board which comprises a main board of a triangular structure and a protective sleeve fixedly pasted to the outer side of the outer end of the main board. The supporting anti-deviation structure is arranged on the outer side of the lower end of the main plate, the supporting anti-deviation structure comprises a rear fixing strip, a front fixing strip, a rear balance weight plate and a front balance weight plate, and the front fixing strip and the rear fixing strip are fixedly connected to the front side and the rear side of the lower end of the main plate respectively; the middle of the front end of the mainboard and the inner side of the lower end of the mainboard are respectively provided with a charging and storage structure and a position sensing ringing structure, the charging and storage structure comprises a solar panel and a battery, and the position sensing ringing structure comprises a position sensor and a ringing device. The portable highway warning board is convenient to carry, use, support and prevent deviation, is convenient to charge and store electricity, is convenient to place in a position sensing manner, is convenient to ring and remind, is enhanced in use safety, is convenient to carry out flash warning and strong light warning, is suitable for different scenes, and is good in warning effect.

Description

Technical Field

[0001] The utility model relates to the technical field of highway warning signs, in particular to a portable highway warning sign. Background Art

[0002] When a motor vehicle breaks down on a highway, in order to warn other vehicles and avoid collisions with the broken vehicle that could cause casualties, the motor vehicle's hazard lights should be turned on, and a warning sign should be set up 150 meters away from the direction of the broken vehicle.

[0003] For example, a Chinese utility model patent with authorization announcement number CN210177397U discloses a highly stable highway warning sign, comprising a warning sign body, a bottom stabilizing base, and an upper stabilizing foot. The bottom end of the warning sign body is connected to the upper end of the bottom stabilizing base. The warning sign body is in the shape of an equilateral triangle. A first inclined plate and a second inclined plate are provided on the left and right sides of a horizontal plate, respectively. The first inclined plate and the second inclined plate are both rotatably connected to the horizontal plate via a rotating shaft. A storage slot is provided on the upper end of the horizontal plate. A rotating column is fixedly mounted in the middle of the lower end of the horizontal plate. A first stabilizing foot and a second stabilizing foot are provided on the left and right sides and below the rotating column, respectively. The upper stabilizing foot comprises a third stabilizing foot, a transverse rotating shaft, a longitudinal rotating shaft, and an anti-slip sleeve, and is mounted in the upper middle portion of the first and second inclined plates. This highly stable highway warning sign has a simple structure, is easy to store and use, has a significant warning effect, and is highly stable, preventing the warning sign from being blown away by passing vehicles or in windy weather.

[0004] However, existing highway warning signs are generally not convenient for support and anti-deflection during use, and are not convenient for charging and storing electricity, position sensing and placement, and sounding reminders. They have limited safety, and are not convenient for flashing warnings and strong light warnings. They are difficult to apply to different scenarios and have limited warning effects. Therefore, we propose a portable highway warning sign to solve the above problems. Utility Model Content

[0005] The purpose of the present utility model is to provide a portable highway warning sign to solve the problems of the existing highway warning signs raised in the above background technology, which are generally not convenient for support and anti-deflection during use, not convenient for charging and storing electricity, position sensing and placement, and sounding reminders, have limited safety of use, are not convenient for flashing warnings and strong light warnings, are difficult to apply to different scenarios, and have limited warning effects.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a portable highway warning sign, comprising: a main board with a triangular structure and a protective cover fixedly attached to the outer side of the main board;

[0007] Also includes:

[0008] A support and anti-deflection structure is provided on the outer side of the lower end of the main board, wherein the support and anti-deflection structure includes a rear fixing bar, a front fixing bar, a rear counterweight plate and a front counterweight plate, and the front fixing bar and the rear fixing bar are fixedly connected to the front and rear sides of the lower end of the main board respectively, and a display and control structure is provided on the inner side of the upper end of the front fixing bar, wherein the display and control structure includes a display and a controller, and the display and the controller are flush mounted on the inner side of the upper end of the front fixing bar;

[0009] The front middle part and the inner side of the lower end of the mainboard are respectively provided with a charging and storage structure and a position sensing and sounding structure, wherein the charging and storage structure includes a solar panel and a battery, and the position sensing and sounding structure includes a position sensor and a sounder, and the solar panel, battery, position sensor and sounder are all embedded and connected with the mainboard;

[0010] A warning structure is provided on the inner side of the rear end of the main board, wherein the warning structure includes a strong light, a transparent plate, a flash light and a red reflector, and the strong light is embedded and installed on the inner side of the middle part of the rear end of the main board.

[0011] Preferably, the outer sides of the rear fixing bar and the front fixing bar are respectively provided with a rear counterweight plate and a front counterweight plate for damping rotation therewith, and the upper end of the front counterweight plate protrudes from the upper end of the main board, and the rear counterweight plate and the front counterweight plate are both in a "U"-shaped structure.

[0012] Preferably, the solar panel is flush mounted on the inner side of the front end of the main board, and the battery is located on the rear side of the solar panel.

[0013] Preferably, the position sensor and the sounder are installed flush on the inner side of the middle portion of the lower end of the mainboard, and the position sensor and the sounder are located under the battery.

[0014] Preferably, the battery, position sensor, buzzer, display, controller, highlight lamp and flash lamp are electrically connected, and the flash lamp is located outside the highlight lamp, and the flash lamp is embedded in the main board.

[0015] Preferably, a transparent plate and a red reflective plate are respectively provided behind the strong light and the flash light, and the transparent plate and the red reflective plate are fixed to the inner side of the rear end of the main board.

[0016] Compared with the prior art, the beneficial effects of the present invention are as follows: the portable highway warning sign is easy to carry and support to prevent deviation, is easy to charge and store, is easy to place with a sense of position and to sound a warning, thereby enhancing safety in use, is easy to use for flashing warnings and strong light warnings, is suitable for different scenarios, and has a good warning effect;

[0017] 1. It is equipped with a main board, a rear fixing bar, a front fixing bar and a rear counterweight plate. Since the front and rear sides of the lower end of the main board are fixedly connected to the front and rear fixing bars respectively, and the rear and front fixing bars are respectively connected to the rear counterweight plate and the front counterweight plate for damping rotation, it is convenient for the warning sign to be carried, used and supported to prevent deviation;

[0018] 2. It is equipped with a mainboard, solar panel, battery and position sensor. Since the solar panel and battery are embedded in the inner side of the front end of the mainboard, the position sensor and buzzer are embedded in the inner side of the lower end of the mainboard, and the display and controller are embedded in the inner side of the upper end of the front fixing bar, it is convenient for charging and storing electricity, position sensing and buzzing reminders, and enhances safety in use;

[0019] 3. A main board, a strong light, a transparent plate and a flash light are provided. The strong light and the flash light are respectively embedded on the inner side of the middle rear end and the inner side of the outer rear end of the main board, and a transparent plate and a red reflective plate fixedly connected to the main board are respectively provided behind the strong light and the flash light. Therefore, it is convenient to perform flash warning and strong light warning, which is suitable for different scenes and makes the warning effect of the warning sign good. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0021] Figure 2 This is a rear view structural diagram of the utility model;

[0022] Figure 3 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0023] Figure 4 This is a schematic diagram of the cross-sectional three-dimensional structure of the connection between the battery and the mainboard of the utility model;

[0024] Figure 5 This is a schematic diagram of the three-dimensional structure of the display connected to the front fixing bar of the utility model.

[0025] In the figure: 1. Main board; 2. Rear fixing bar; 3. Front fixing bar; 4. Rear counterweight plate; 5. Front counterweight plate; 6. Protective cover; 7. Solar panel; 8. Battery; 9. Position sensor; 10. Buzzer; 11. Display; 12. Controller; 13. High-intensity light; 14. Transparent plate; 15. Flashlight; 16. Red reflector. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] See also Figure 1-5 The utility model provides a technical solution: a portable highway warning sign, including a main board 1, a rear fixing bar 2, a front fixing bar 3, a rear counterweight plate 4, a front counterweight plate 5, a protective cover 6, a solar panel 7, a battery 8, a position sensor 9, a buzzer 10, a display 11, a controller 12, a strong light 13, a transparent plate 14, a flashlight 15 and a red reflector 16, a main board 1 with a triangular structure and a protective cover 6 fixed to the outer side of the outer end of the main board 1, a support anti-deflection structure is provided on the outer side of the lower end of the main board 1, wherein the support anti-deflection structure includes a rear fixing bar 2, a front fixing bar 3, a rear counterweight plate 4 and a front counterweight plate 5, and the front fixing bar 3 and the rear fixing bar 2 are fixedly connected to the front and rear sides of the lower end of the main board 1 respectively, and the front fixing bar 3 is provided with a display and control structure on the inner side of the upper end, wherein the display and control structure includes a display 11 and a controller 12, and the display 11 and the controller 12 are flush mounted on the inner side of the upper end of the front fixing bar 3, and a charging and storage structure and a position sensing and sounding structure are respectively provided on the inner side of the front middle and lower end of the main board 1, wherein the charging and storage structure includes a solar panel 7 and a battery 8, and the position sensing and sounding structure includes a position sensor 9 and a sounder 10, and the solar panel 7, the battery 8, the position sensor 9 and the sounder 10 are all embedded and connected with the main board 1, and a warning structure is provided on the inner side of the rear end of the main board 1, wherein the warning structure includes a strong light 13, a transparent plate 14, a flash light 15 and a red reflector 16, and the strong light 13 is embedded and mounted on the inner side of the middle of the rear end of the main board 1. Specific embodiment 1

[0028] In order to solve the problem that it is inconvenient to support and prevent deviation in the prior art, this embodiment adopts the following technical solutions, such as Figure 1 、 Figure 2 and Figure 5 First, you can hold the front counterweight plate 5 by hand and carry the warning sign to the position to be used. Then you can rotate the rear counterweight plate 4 and the front counterweight plate 5 set on the outer side of the lower end of the main board 1 outward and downward. Since the inner sides of the lower ends of the rear counterweight plate 4 and the front counterweight plate 5 are respectively connected with the rear fixing bar 2 and the front fixing bar 3 for damping rotation, the rear fixing bar 2 and the front fixing bar 3 are respectively fixed to the rear and front sides of the lower end of the main board 1. Therefore, it is convenient to make the outer ends of the rear counterweight plate 4 and the front counterweight plate 5 touch the ground, so that the warning sign can be supported and prevented from deflecting through the setting of the rear counterweight plate 4 and the front counterweight plate 5. Specific embodiment 2

[0029] In order to solve the problems in the prior art of inconvenience in charging and storing electricity, position sensing and alarm reminder, and limited safety of use, this embodiment adopts the following technical solutions, such as Figure 2 、 Figure 4 and Figure 5 A solar panel 7 is embedded on the inner side of the front end of the main board 1, and a battery 8 is embedded on the back of the solar panel 7 and is embedded with the main board 1. Therefore, it is convenient for the solar panel 7 to absorb solar energy and convert it into electrical energy and store it in the battery 8, so that the battery 8 can power other electrical components on the warning sign. In the process of taking and placing the warning sign, the controller 12 embedded on the inner side of the upper end of the front fixing bar 3 can be used to control the position sensor 9 and the sounder 10 embedded on the inner side of the lower end of the main board 1, and the display 11 embedded on the inner side of the upper end of the front fixing bar 3 to operate, so that in the process of moving the warning sign, the position sensor 9 and the display 11 respectively sense and display the position, so that the sounder 10 sounds to remind the user that the warning sign does not exceed the safety distance, thereby making it convenient for the user to place the warning sign in a suitable position for warning, thereby enhancing the safety of use. Specific embodiment three

[0030] In order to solve the problems in the prior art of being inconvenient to perform flash warning and strong light warning, being difficult to apply to different scenes, and having limited warning effect, this embodiment adopts the following technical solutions, such as Figure 1 、 Figure 3 and Figure 5 During the use of the warning sign, the controller 12 can be used to control the strong light 13 embedded in the inner middle part of the rear end of the main board 1 or the flash light 15 embedded in the inner part of the outer rear end of the main board 1 to operate according to the visibility of the weather. Since a transparent plate 14 fixed to the main board 1 is provided behind the strong light 13, and a red reflector 16 fixedly connected to the main board 1 is provided behind the flash light 15, it is easy to see through the transparent plate 14 and the red reflector 16, so that the strong light 13 and the flash light 15 respectively perform a flash warning and a strong light warning, thereby making it easy to make the warning sign suitable for different scenes and making it have a good warning effect. The above electrical components are all existing technologies and will not be described in detail here.

[0031] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field. The standard parts used in this utility model can be purchased from the market. Special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt mature conventional means such as bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the circuit connections adopt conventional connection methods in the prior art. They will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0032] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A portable highway warning sign, comprising: A main board (1) having a triangular structure and a protective cover (6) fixedly attached to the outer side of the main board (1); It is characterized by further comprising: A support anti-deflection structure is provided on the outer side of the lower end of the main board (1), wherein the support anti-deflection structure includes a rear fixing bar (2), a front fixing bar (3), a rear counterweight plate (4) and a front counterweight plate (5), and the front fixing bar (3) and the rear fixing bar (2) are fixedly connected to the front and rear sides of the lower end of the main board (1), respectively, and a display control structure is provided on the inner side of the upper end of the front fixing bar (3), wherein the display control structure includes a display (11) and a controller (12), and the display (11) and the controller (12) are flush mounted on the inner side of the upper end of the front fixing bar (3); A charging and storing structure and a position sensing and sounding structure are respectively provided at the front middle part and the inner side of the lower end of the main board (1), wherein the charging and storing structure includes a solar panel (7) and a battery (8), and the position sensing and sounding structure includes a position sensor (9) and a sounder (10), and the solar panel (7), the battery (8), the position sensor (9) and the sounder (10) are all embedded and connected with the main board (1); A warning structure is provided on the inner side of the rear end of the main board (1), wherein the warning structure comprises a strong light (13), a transparent plate (14), a flash light (15) and a red reflective plate (16), and the strong light (13) is embedded and installed on the inner side of the middle part of the rear end of the main board (1).

2. A portable highway warning sign according to claim 1, characterized in that: A rear counterweight plate (4) and a front counterweight plate (5) are respectively provided on the outer sides of the rear fixing bar (2) and the front fixing bar (3) for damping rotation therewith, and the upper end of the front counterweight plate (5) protrudes from the upper end of the main plate (1), and the rear counterweight plate (4) and the front counterweight plate (5) both have a "U"-shaped structure.

3. The portable highway warning sign according to claim 1, characterized in that: The solar panel (7) is flush mounted on the inner side of the front end of the main board (1), and the battery (8) is located on the rear side of the solar panel (7).

4. The portable highway warning sign according to claim 1, characterized in that: The position sensor (9) and the sounder (10) are flush mounted on the inner side of the middle portion of the lower end of the main board (1), and the position sensor (9) and the sounder (10) are located below the battery (8).

5. The portable highway warning sign according to claim 1, characterized in that: The battery (8), position sensor (9), buzzer (10), display (11), controller (12), strong light (13) and flash light (15) are electrically connected, and the flash light (15) is located outside the strong light (13), and the flash light (15) is embedded and connected to the main board (1).

6. The portable highway warning sign according to claim 1, characterized in that: A transparent plate (14) and a red reflector (16) are respectively provided behind the strong light (13) and the flash light (15), and the transparent plate (14) and the red reflector (16) are fixed to the inner side of the rear end of the main board (1).

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