CN212750090U - Fog day highway driving safety induction system - Google Patents

Abstract

The invention relates to a traffic safety guidance system for a foggy highway, which comprises a central console and a plurality of fog lamps, wherein the fog lamps and the central console are wirelessly connected and networked through a main control circuit, each fog lamp comprises a lamp body and a solar panel arranged at the top of the lamp body, the solar panel is connected with the lamp body through a rotating mechanism, a glass window is arranged on the side surface of the lamp body, a probe inside the lamp body is arranged at the glass window, a heating wire is arranged on the glass window, an auxiliary control circuit is further arranged inside the lamp body, and the auxiliary control circuit is connected with the rotating mechanism and the heating wire. The invention can prevent the glass window from fogging, so that the measurement is accurate, the solar energy can be utilized to the maximum extent to prolong the endurance time, and the error interference to the driver can be reduced.

Description

Fog day highway driving safety induction system

Technical Field

The invention relates to a fog-weather expressway driving safety guidance system, in particular to a fog lamp.

Background

The 'guiding system for safe driving on the foggy roads' is an intelligent product for guaranteeing the traffic safety of the foggy roads, is a novel warning system for safe driving on the foggy roads, can effectively improve the visible distance of the expressway under the condition of low visibility weather, is suitable for the expressway sections with heavy fog and haze weather frequently, and is also suitable for the expressway without street lamps to be used as an induction lamp in heavy rain weather at night.

The existing 'guidance system for safe driving on a foggy road' generally comprises a central console and a plurality of fog lamps, wherein the fog lamps are distributed on two sides of a road and are mutually and wirelessly connected with the central console to form a network, when a vehicle is detected to pass through in foggy weather, the corresponding fog lamps change light, if the light changes from yellow light to red light, and the vehicle keeps a safe distance after warning.

However, the fog lamp used in the existing "guiding system for safe driving on the foggy road" usually includes a solar panel fixed on the top of the lamp body to charge the internal battery. Because the angle of the solar illumination can change regularly in one day, the charging power in one day changes with time and is unstable.

The side of the fog light facing the road is typically provided with a probe for vehicle sensing, and the road condition is monitored through the glass window. Due to the special use scene of the fog lamp, the glass window is easy to fog and form water drops, the measurement accuracy of the probe can be influenced, and misjudgment and faults are easy to cause.

Disclosure of Invention

The object of the present invention is to improve and innovate the drawbacks and problems of the background art and to provide a driving safety guidance system that prevents the fogging of the glass windows and makes the measurement accurate.

The technical scheme of the invention is to construct a fog highway driving safety inducing system, which comprises a central console and a plurality of fog lamps, wherein the fog lamps and the central console are wirelessly connected and networked through a main control circuit, the fog lamps comprise lamp bodies and solar panels arranged at the tops of the lamp bodies, the solar panels are connected with the lamp bodies through a rotating mechanism, a glass window is arranged on the side surface of each lamp body, a probe inside each lamp body is arranged at the position of the glass window, heating wires are arranged on the glass window, an auxiliary control circuit is also arranged inside each lamp body and is connected with the rotating mechanism and the heating wires, the rotating mechanism comprises an upper rod fixed with the solar panels and a lower rod connected with the lamp bodies, the upper rod is connected with the lower rod through a shaft, motor supports and thread sleeve supports are respectively arranged at the positions close to the connection positions of the upper rod and the lower rod, and a motor with an output shaft as the screw rod is rotatably arranged on each motor support, the threaded sleeve is rotatably arranged on the threaded sleeve support, the screw rod is inserted into the threaded sleeve, and the motor is connected with the auxiliary control circuit.

In one embodiment, a square lamp panel is arranged at the front part of the lamp body, the lamp panel comprises a plurality of uniform yellow light LEDs and a plurality of red light LEDs which are arranged at intervals, all the yellow light LEDs are combined into a yellow light to be connected with the main control circuit, and all the red light LEDs are combined into a red light to be connected with the main control circuit.

The lamp plate be the rubber drip board, yellow light LED and ruddiness LED are SMD LED.

In one embodiment, the heating wires are arranged on the glass in an S shape, and the wire distance is not less than 5 mm.

In one embodiment, the swing angle of the upper rod is 60 degrees.

In one embodiment, the lower rod is provided with a flange connected with the lamp body, the flange comprises not less than 24 bolt holes which are uniformly arranged, and 3-6 corresponding bolt holes are arranged on the lamp body.

The invention has the advantages and beneficial effects that: the adjustable rotating mechanism provided by the invention can adjust the orientation of the solar panel according to different directions of the sun in one day so as to improve the utilization efficiency of solar energy to the maximum extent. The glass can be heated by the heating wire, so that fog and water on the glass are reduced or eliminated, the environmental interference of probe measurement is reduced, and the accuracy is improved. The LED light source is provided with the yellow light LED and the red light LED, one lamp seen by a driver changes color when the light changes, and compared with the conventional red lamp and yellow lamp which are arranged side by side, the LED light source has no visual displacement of the lamps, reduces the interference to the driver and improves the safety. The connecting piece of the lower rod and the lamp body is the flange plate with no less than 24 bolt holes, so that more precise angle adjustment can be realized, namely, the solar panel can have a better orientation as accurately as possible in the installation process of the fog lamp no matter what the trend of high-speed companies.

Drawings

Fig. 1 is a schematic view of the overall structure of the embodiment.

Fig. 2 is a schematic structural view of a fog lamp in the embodiment.

Fig. 3 is a right side view of the embodiment.

Fig. 4 is a state diagram for use of the embodiment.

Fig. 5 is another use state diagram of the embodiment.

Fig. 6 is a state diagram of the rotation mechanism in the embodiment.

Fig. 7 is another usage state diagram of the rotating mechanism in the embodiment.

Detailed Description

To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "disposed" on another element, it can be directly disposed or attached to the other element or intervening elements may also be present. The terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like are used in an orientation or positional relationship indicated in the drawings for ease of description and simplicity of description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed in a particular orientation, and be operated.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

Example 1

As shown in fig. 1-7, a guiding system for guiding driving safety on a foggy highway is installed on two sides of a highway S, and comprises a central console 1 and a plurality of fog lamps 2, wherein the fog lamps 2 and the central console 2 are wirelessly connected and networked through a main control circuit, the fog lamps 2 comprise lamp bodies 3 and solar panels 4 arranged on the tops of the lamp bodies 3, the solar panels 4 are connected with the lamp bodies 3 through rotating mechanisms 50, the side surfaces of the lamp bodies 3 are provided with glass windows 5, probes inside the lamp bodies 3 are arranged at the glass windows 5, the glass windows 5 are provided with heating wires 6, an auxiliary control circuit is further arranged inside the lamp bodies 3 and connected with the rotating mechanisms 50 and the heating wires 6, the rotating mechanisms 50 comprise upper rods 7 fixed with the solar panels 4 and lower rods 8 connected with the lamp bodies 3, and the upper rods 7 are connected with the lower rods 8 through shafts, the upper rod 7 and the lower rod 8 are respectively provided with a motor support 9 and a threaded sleeve support 10 at the positions close to the connection positions, the motor support 9 is rotatably provided with a motor 11 with an output shaft serving as a screw rod, the threaded sleeve support 10 is rotatably provided with a threaded sleeve 12, the screw rod is inserted into the threaded sleeve 12, and the motor 11 is connected with an auxiliary control circuit.

More preferably, 3 front portions of lamp body be provided with square lamp plate 13, lamp plate 13 include a plurality of even, yellow light LED (14) and ruddiness LED (15) that the interval set up, all yellow light LEDs make up into the yellow light and connect main control circuit, all ruddiness LEDs make up into the red light and connect main control circuit, lamp plate 13 be for dripping the offset plate, yellow light LED and ruddiness LED are SMD LED.

The heating wires 6 are arranged on the glass in an S shape, and the wire distance L is 6 mm.

The swing angle alpha of the upper rod is 60 degrees.

The lower rod is provided with a flange plate 16 connected with the lamp body, the flange plate comprises 24 bolt holes which are uniformly arranged, and the lamp body is provided with 3-6 corresponding bolt holes.

The working principle of the invention is as follows: according to the moving rule of the sun every day, the rotating mechanism can move the solar panel to the corresponding position, a typical application mode is three-gear division, the solar panel is respectively aligned to the positions of 9 points, 12 points and 15 points, and therefore large solar energy can be obtained, and the power consumption of a motor can be reduced. When the working condition that the probe is affected by the fogging on the glass window is detected, the defogging operation can be carried out on the energization of the heating wire, and the working environment of the probe is ensured to be good. The flange plate has 24 bolt holes as an example, the solar panel can be installed by rotating 15 degrees (360/24 degrees), and when the solar panel is installed on expressways in different directions, an ideal installation angle can be found, so that the solar panel can obtain a better overall orientation.

The main control circuit and the probe of the invention are conventional technologies, and the invention does not improve the main control circuit and the probe, so the details are not described. The secondary control circuit for controlling the rotating mechanism and the heating wire is also a circuit that can be implemented by a person skilled in the electronic technology according to the structure and function described herein.

The embodiments of the present invention are described only for the preferred embodiments of the present invention, and not for the limitation of the concept and scope of the present invention, and various modifications and improvements made to the technical solution of the present invention by those skilled in the art without departing from the design concept of the present invention shall fall into the protection scope of the present invention, and the technical content of the present invention which is claimed is fully set forth in the claims.

Claims (6)

1. The utility model provides a fog day highway driving safety induction system which characterized in that: the fog lamp comprises a central console and a plurality of fog lamps, the fog lamps and the central console are wirelessly connected and networked through a main control circuit, the fog lamps comprise lamp bodies and solar panels arranged at the tops of the lamp bodies, the solar panels are connected with the lamp bodies through rotating mechanisms, glass windows are arranged on the side faces of the lamp bodies, probes inside the lamp bodies are arranged at the glass windows, heating wires are arranged on the glass windows, auxiliary control circuits are further arranged inside the lamp bodies and connected with the rotating mechanisms and the heating wires, the rotating mechanisms comprise upper rods fixed with the solar panels and lower rods connected with the lamp bodies, the upper rods and the lower rods are connected through shafts, motor supports and thread sleeve supports are respectively arranged at positions close to the connecting positions of the upper rods and the lower rods, motors with output shafts serving as lead screws are rotatably arranged on the motor supports, and thread sleeves are rotatably arranged on the thread sleeve supports, the screw rod is inserted into the threaded sleeve, and the motor is connected with the auxiliary control circuit.

2. The fog day highway traffic safety inducement system of claim 1, wherein: the lamp body front portion be provided with square lamp plate, the lamp plate include a plurality of even, the yellow light LED and the ruddiness LED that the interval set up, all yellow light LEDs make up into yellow light and connect main control circuit, all ruddiness LEDs make up into red light and connect main control circuit.

3. The fog highway traffic safety inducement system of claim 2, wherein: the lamp plate be the rubber drip board, yellow light LED and ruddiness LED are SMD LED.

4. The fog day highway traffic safety inducement system of claim 1, wherein: the heating wires are arranged on the glass in an S shape, and the wire distance is not less than 5 mm.

5. The fog day highway traffic safety inducement system of claim 1, wherein: the swing angle of the upper rod is 60 degrees.

6. The fog day highway traffic safety inducement system of claim 1, wherein: the lower rod is provided with a flange plate connected with the lamp body, the flange plate comprises at least 24 bolt holes which are uniformly arranged, and the lamp body is provided with 3-6 corresponding bolt holes.

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