CN218257926U - Vehicle-mounted road indicating device - Google Patents

Abstract

A vehicle-mounted road indicating device relates to the field of road indication and comprises an indicating lamp, a warning device and a wire, wherein the warning device is arranged on the indicating lamp, the indicating lamp and the warning device are connected with a vehicle power supply through the wire, the indicating lamp is composed of a sealing shell and a light-emitting device, the sealing shell is arranged on a vehicle body, the light-emitting device is arranged in the sealing shell, the warning device is arranged on one side of the sealing shell, and the light-emitting device is connected with the wire; the utility model discloses the practicality is strong, uses unusual convenience, not only can indicate rear vehicle the place ahead road conditions, notices to dodge the accident prevention, and sealing performance is good moreover, prolongs the life of equipment.

Description

A vehicle-mounted road indicating device

technical field

The utility model relates to the technical field of road indication, in particular to a vehicle-mounted road indication device.

Background technique

It is well known that road indicator lights are widely used in the outdoor road transportation process in modern society. When special operation vehicles such as sprinklers are driving on the road, they are slower than normal vehicles traveling in the same direction, so warning lights must be installed to Rear vehicles give reminders to avoid accidents. The traditional method installs the warning lights behind the plastic workpieces, and then assembles the plastic workpieces with screws. During the production process, a large number of workers are required to install them one by one, and the joint between the two workpieces is not tight. In case of air leakage, etc., in rainy or humid environments, external water vapor can easily enter the interior through the gaps in the workpiece, causing the internal warning lights to be damp, causing the warning lights to malfunction, and affecting the service life of the warning lights.

Contents of the invention

In order to overcome the deficiencies in the background technology, the utility model discloses a vehicle-mounted road indicating device. The utility model is provided with a warning device and a wire on the indicator light, and the wire is connected to the vehicle power supply to achieve the purpose of warning the vehicle driving on the road to pay attention to avoiding .

In order to realize the purpose of the utility model, the utility model adopts the following technical solutions:

A vehicle-mounted road indicating device, comprising an indicator light, a warning device and a wire, the indicator light is provided with a warning device, the indicator light and the warning device are connected to the vehicle power supply through a wire, the indicator light is composed of a sealed casing and a light emitting device, and the sealed casing is set On the vehicle body, the light-emitting device is arranged in the sealed casing, and a warning device is arranged on one side of the sealed casing, and the light-emitting device is connected with a wire.

The sealed housing is composed of an upper cover and a bottom plate, the upper cover is made of hard transparent plastic material, the lower surface of the upper cover is provided with an upper connection groove, and a dust-proof pipe is distributed in the upper connection groove, and the upper surface of the dust-proof pipe is connected with the upper surface. The top surfaces of the connection grooves are connected, and the bottom plate is arranged directly under the upper cover.

The base plate and the upper cover have the same structure, the base plate and the upper cover are arranged in parallel, and the base plate is made of hard plastic material. The slots are arranged correspondingly to the upper connecting slots, the lower connecting slots are provided with a light emitting device, the lower surface of the bottom plate is provided with buffer pads, and one side of the bottom plate is provided with a warning device.

The light-emitting device is composed of a circuit board, an LED lamp and a power supply module, the circuit board is arranged in the lower connecting groove, LED lights are distributed on the upper surface of the circuit board, the LED lights are arranged correspondingly to the dust-proof tube, and the LED lamp is arranged in the dust-proof tube, The lower surface of the circuit board is provided with a power module.

The wire passes through the lower surface of the bottom plate and is connected to the bottom surface of the lower connecting groove with the power supply module, and the other end of the wire is connected with the vehicle power supply.

The warning device is composed of a connecting plate, a connecting pipe and a laser light. Two connecting plates are arranged symmetrically on the warning device. One side of the connecting plate is connected to the side of the bottom plate. A connecting pipe is arranged between the two connecting plates. The two ends of the pipe are respectively connected to the sides of the two connection plates in rotation, and a laser light is arranged on the side of the connection pipe, and the laser light is electrically connected to the power module.

The indicator light, warning device and wire, the indicator light is provided with a warning device, the indicator light and the warning device are connected to the vehicle power supply through the wire, the indicator light is composed of a sealed casing and a light emitting device, the sealed casing is arranged on the vehicle body, and the light emitting device is arranged on Inside the sealed casing, a warning device is provided on one side of the sealed casing, and the light emitting device is connected with the wire.

The vehicle-mounted road indicating device described in the utility model is provided with a warning device and a wire on the indicator light, and the wire is connected to the vehicle power supply to achieve the purpose of warning the vehicle driving on the road to pay attention to avoiding; the utility model has strong practicability and is easy to use. It is very convenient. It can not only remind the vehicles behind of the road conditions ahead, pay attention to avoiding accidents, but also has good sealing performance and prolongs the service life of the equipment.

Description of drawings

Fig. 1 is the front view of the utility model;

Fig. 2 is a loam cake sectional view of the utility model;

Fig. 3 is the schematic diagram of connection between the base plate and the circuit board of the present invention;

Fig. 4 is a schematic diagram of the three-dimensional structure of the warning device of the present invention;

In the figure: 1, indicator light; 2, warning device; 3, wire; 4, upper cover; 5, upper connecting groove; 6, dust-proof pipe; 7, bottom plate; 8, lower connecting groove; 9, buffer pad; 1. Circuit board; 11. LED light; 12. Power supply module; 13. Connection board; 14. Connection tube; 15. Laser light.

detailed description

The utility model can be explained in detail through the following examples, and the purpose of disclosing the utility model is to protect all technical improvements within the scope of the utility model.

A vehicle-mounted road indicating device in conjunction with accompanying drawings 1 to 4, comprising an indicator light 1, a warning device 2 and a lead 3, the indicator light 1 is provided with a warning device 2, and the indicator light 1 and the warning device 2 are connected to a vehicle power supply through a lead 3, indicating The lamp 1 is composed of a sealed casing and a light-emitting device. The sealed casing is arranged on the vehicle body, the light-emitting device is arranged in the sealed casing, a warning device 2 is arranged on one side of the sealed casing, and the light-emitting device is connected with a wire 3 .

Described sealing housing is made of loam cake 4 and base plate 7, and loam cake 4 is hard transparent plastic material, and the lower surface of loam cake 4 is provided with upper connecting groove 5, and dustproof pipe 6 is distributed in upper connecting groove 5, prevents The upper surface of the dust pipe 6 is connected to the top surface of the upper connecting groove 5 , and the bottom plate 7 is arranged directly below the upper cover 4 .

Described base plate 7 is identical in structure with upper cover 4, and base plate 7 is arranged parallel to upper cover 4, and base plate 7 is made of hard plastic material, and the upper surface of base plate 7 is connected with the lower surface of upper cover 4 by ultrasonic welding, and ultrasonic welding makes base plate 7 The connection with the upper cover 4 is melted and then combined to completely adhere the bottom plate 7 and the upper cover 4 to achieve better sealing performance. The upper surface of the bottom plate 7 is provided with a lower connection groove 8, and the lower connection groove 8 and the upper connection groove 5 is arranged correspondingly, a light-emitting device is arranged in the lower connecting groove 8, a buffer pad 9 is distributed on the lower surface of the bottom plate 7, and a warning device 2 is arranged on one side of the bottom plate 7.

The light-emitting device is composed of a circuit board 10, an LED lamp 11 and a power module 12. The circuit board 10 is arranged in the lower connection groove 8, and an LED lamp 11 is distributed on the upper surface of the circuit board 10, and the LED lamp 11 is arranged correspondingly to the dust-proof tube 6. , the LED lamp 11 is arranged in the dustproof tube 6 , and the lower surface of the circuit board 10 is provided with a power supply module 12 .

The wire 3 is connected to the power module 12 through the lower surface of the bottom plate 7 and the bottom surface of the lower connecting groove 8, and the other end of the wire 3 is connected to the vehicle power supply.

Described warning device 2 is made of connecting plate 13, connecting pipe 14 and laser lamp 15, is provided with two connecting plates 13 symmetrically on warning device 2, and one side of connecting plate 13 is connected with the side of base plate 7, two connecting plates 13 A connecting pipe 14 is arranged between them, and the two ends of the connecting pipe 14 are connected to the sides of the two connecting plates 13 in rotation respectively. The side of the connecting pipe 14 is provided with a laser light 15, and the laser light 15 irradiates the light on the ground behind the vehicle, prompting The rear vehicle maintains a safe distance between vehicles, and the laser light 15 is electrically connected to the power module 12.

For a vehicle-mounted road indicating device described in the embodiment, the indicator light 1 is first installed at a higher position behind the vehicle, and after the installation is completed, the wire 3 is connected to the vehicle power supply, so that the light emitting device and the warning device 2 can work normally. work, then adjust the connecting pipe 14 so that the light emitted by the laser light 15 shines on the ground, adjust the distance between the light on the ground and the rear of the vehicle as required, and then it can be used normally after adjustment. There are vehicles driving or constructing in front of the rear vehicle, and attention should be paid to avoiding them to ensure the safety of the vehicles and personnel of the two vehicles. Judging the safe distance between the two cars, so that the rear car can decelerate or turn. When it is raining or wet, the joint between the bottom plate 7 and the upper cover 4 will be melted and then combined due to sonic welding, so that the bottom plate 7 is completely adhered to the upper cover 4, thereby achieving better sealing performance, thereby preventing water vapor from entering the sealed casing, keeping the internal light-emitting device dry, and ensuring the normal use of the indicator light 1.

The unspecified part of the utility model is the prior art. Although the utility model has been specifically shown and introduced in conjunction with the preferred embodiment, there are many ways and approaches to realize the technical solution. The above is only a preferred embodiment of the utility model, but Those skilled in the art should understand that without departing from the spirit and scope of the utility model defined by the appended claims, various changes can be made to the utility model in terms of form and details, all of which are part of the utility model. protected range.

Claims (6)

1. The utility model provides an on-vehicle road indicating device, includes pilot lamp (1), warning device (2) and wire (3), is equipped with warning device (2) on pilot lamp (1), and pilot lamp (1) passes through wire (3) with warning device (2) and is connected vehicle power, its characterized in that: the indicating lamp (1) is composed of a sealing shell and a light-emitting device, the sealing shell is arranged on a vehicle body, the light-emitting device is arranged in the sealing shell, a warning device (2) is arranged on one side of the sealing shell, and the light-emitting device is connected with a lead (3).

2. The vehicle-mounted road indicating device according to claim 1, wherein: the sealing shell is composed of an upper cover (4) and a bottom plate (7), the upper cover (4) is made of hard transparent plastic, an upper connecting groove (5) is formed in the lower portion face of the upper cover (4), dustproof pipes (6) are distributed in the upper connecting groove (5), the upper portion face of each dustproof pipe (6) is connected with the top face of the upper connecting groove (5), and the bottom plate (7) is arranged under the upper cover (4).

3. The vehicle-mounted road indicating device according to claim 2, wherein: bottom plate (7) are the same with upper cover (4) structure, bottom plate (7) and upper cover (4) parallel arrangement, bottom plate (7) are the rigid plastic material, the upper portion face of bottom plate (7) passes through ultrasonic welding with the lower part face of upper cover (4) to be connected, the upper portion face of bottom plate (7) is equipped with down spread groove (8), spread groove (8) and last spread groove (5) correspond the setting down, be equipped with light emitting device in spread groove (8) down, the lower part face distribution of bottom plate (7) has blotter (9), one side of bottom plate (7) is equipped with warning device (2).

4. A vehicle-mounted road indicating device according to claim 3, wherein: the light-emitting device is composed of a circuit board (10), LED lamps (11) and a power module (12), the circuit board (10) is arranged in a lower connecting groove (8), the LED lamps (11) are distributed on the upper surface of the circuit board (10), the LED lamps (11) are arranged corresponding to the dustproof pipe (6), the LED lamps (11) are arranged in the dustproof pipe (6), and the power module (12) is arranged on the lower surface of the circuit board (10).

5. The vehicle-mounted road indicating device according to claim 1, wherein: the lead (3) penetrates through the lower surface of the bottom plate (7) and the bottom surface of the lower connecting groove (8) to be connected with the power module (12), and the other end of the lead (3) is connected with a vehicle power supply.

6. The vehicle-mounted road indicating device according to claim 1, wherein: warning device (2) comprise connecting plate (13), connecting pipe (14) and laser lamp (15), warning device (2) are gone up the symmetry and are equipped with two connecting plates (13), one side of connecting plate (13) is connected with the side of bottom plate (7), be equipped with connecting pipe (14) between two connecting plates (13), the both ends of connecting pipe (14) rotate with the side of two connecting plates (13) respectively and are connected, the side of connecting pipe (14) is provided with laser lamp (15), laser lamp (15) and power module (12) electric connection.

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