CN210827192U

CN210827192U - LED traffic sign board

Info

Publication number: CN210827192U
Application number: CN201921681803.2U
Authority: CN
Inventors: 侯霄; 张伟; 李长峰; 王新亮
Original assignee: Shandong High Speed Xinwei Information Technology Co ltd
Current assignee: Shandong Aubang Transportation Facilities Engineering Co ltd
Priority date: 2019-10-10
Filing date: 2019-10-10
Publication date: 2020-06-23
Anticipated expiration: 2029-10-10

Abstract

The utility model relates to a traffic sign board technical field just discloses LED traffic sign board, which comprises a housin, the positive middle part of casing is equipped with reflecting material board, the positive middle part of reflecting material board is equipped with the LED sign, the inside that the LED marked is equipped with three-colour LED lamp. This LED traffic sign board, through adopting LED sign and reflecting material combination, make this traffic sign board have the self-luminous function simultaneously and possess the normal reflection of light function of sign face, its visible distance is longer more striking, and simultaneously, this device utilizes the locator, the cooperation of wireless signal transceiver and master controller, make this sign board and traffic management command center communication, and according to red through master controller control three-colour LED lamp, yellow, green different colour and line segment suggestion road congestion state, let and participate in the reasonable traffic route of road traffic person's reasonable selection, realize traffic sign board's long-range intelligent control, therefore, the clothes hanger is strong in practicability, and convenient for operation.

Description

LED traffic sign board

Technical Field

The utility model relates to a traffic sign board technical field specifically is LED traffic sign board.

Background

The expressway is a highway which is closed all-line and controlled by an access, and only aims at vehicles to pass in and out at specified three-dimensional intersections, the vehicle passing force is large, the driving safety is higher, along with the continuous development of traffic construction, the construction force of the expressway is more and more, the equipment requirements on the expressway are increased, taking speed limit signs as examples, the speed limit signs on the market are various, but the speed limit signs sold at present have a series of problems, such as the intelligent control of the sign body is unavailable, the rapid adjustment according to the actual requirements is unavailable, the practicability is not high, the operation is inconvenient, the vehicles are difficult to guide, and the like, so that the production requirement cannot be improved, the use requirement cannot be met, the technology of improving the speed limit signs is urgently needed in the market, the speed limit prompting operation can be better carried out, and the driving safety of the vehicles on the expressway is ensured, and traffic accidents are reduced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a LED traffic sign board, but possess environmental protection and energy saving, the advantage of long-range intelligent control, the speed limit sign of having solved present sale still has a series of problems, for example the tablet body can not intelligent control, can't be according to the swift adjustment of demand of reality, the practicality is not high, the operation is inconvenient, be difficult to carry out strict speed limit control to the vehicle, guide vehicle etc., it can't find improvement to have LED to the production, can't satisfy the demand of using, the urgent need improves the technique of speed limit sign in the market, the speed limit suggestion operation that carries on that makes it can be better, ensure the vehicle and go on highway safety, reduce the problem of traffic accident.

The utility model provides a following technical scheme: LED traffic sign board, which comprises a housin, the positive middle part of casing is equipped with reflecting material board, the positive middle part of reflecting material board is equipped with the LED sign, the inside that the LED marked is equipped with three-colour LED lamp, the front of reflecting material board is equipped with the photosensitive sensor who is located LED sign top, bolt fixedly connected with fixed plate is passed through at the middle part at the casing back, fixed mounting has the equipment box on the fixed plate, the middle part fixedly connected with mount on equipment box top, the top fixedly connected with solar panel of mount.

Preferably, the inside of equipment case is equipped with charge and discharge controller, one side of charge and discharge controller is equipped with the radio signal transceiver, and the below of charge and discharge controller is equipped with the master controller that is located the inside of equipment case, one side of master controller is equipped with the locator, one side of locator is equipped with the battery that is located the inside of equipment case.

Preferably, the solar panel is fixed at the top of the fixing frame at a certain inclination angle, and the height value of one end, close to the shell, of the solar panel is smaller than that of one end, close to the equipment box, of the solar panel.

Preferably, the charge and discharge controller is connected with the solar panel, the main controller and the storage battery.

Preferably, the master controller is connected with the photosensitive sensor, the wireless signal transceiver, the positioner and the storage battery.

Preferably, the storage battery is connected with the photosensitive sensor, the wireless signal transceiver and the positioner.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this LED traffic sign board, through adopting LED sign and reflecting material combination, make this traffic sign board have the self-luminous function simultaneously and possess the normal reflection of light function of sign face, its visible distance is longer more striking, and simultaneously, this device utilizes the locator, the cooperation of wireless signal transceiver and master controller, make this sign board and traffic management command center communication, and according to red through master controller control three-colour LED lamp, yellow, green different colour and line segment suggestion road congestion state, let and participate in the reasonable traffic route of road traffic person's reasonable selection, realize traffic sign board's long-range intelligent control, therefore, the clothes hanger is strong in practicability, and convenient for operation.

2. This LED traffic sign board monitors the light intensity of sign board position environment through the photosensitive sensor who is arranged in on the reflector material board to when external light intensity is higher, self-closing LED marks, and when light intensity is lower, LED mark is opened in automatic start, realizes the intellectuality that this LED traffic sign board used, and it is more convenient and energy-conserving to use, and simultaneously, this LED traffic sign board adopts the solar energy power supply, more energy-concerving and environment-protective.

Drawings

FIG. 1 is a front view of the present invention;

fig. 2 is a rear sectional view of the structure of the present invention.

In the figure: 1. a housing; 2. a reflective material plate; 3. an LED sign; 4. a three-color LED lamp; 5. a photosensitive sensor; 6. a fixing plate; 7. an equipment box; 8. a fixed mount; 9. a solar panel; 10. a charge and discharge controller; 11. a wireless signal transceiver; 12. a master controller; 13. a positioner; 14. and (4) a storage battery.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, an LED traffic sign board comprises a housing 1, a light-reflecting material plate 2 is disposed in the middle of the front of the housing 1, an LED sign 3 is disposed in the middle of the front of the light-reflecting material plate 2, a three-color LED lamp 4 is disposed inside the LED sign 3, and the three-color LED lamp 4 can emit light to improve the prompting and indicating effects of the LED sign 3, so as to improve the visible distance of the sign bar by matching the light-reflecting function of the light-reflecting material plate 2, and can prompt the road congestion state by using the three-color LED lamp 4 according to different colors and line segments of red, yellow and green, so as to facilitate the road traffic to reasonably select the passing route, a photosensitive sensor 5 is disposed on the front of the light-reflecting material plate 2, and the light intensity in the environment where the sign board is located is monitored by the photosensitive sensor 5 disposed on the light-reflecting material plate 2, so that, the three-color LED lamp 4 in the LED sign 3 is automatically turned off, when the light intensity is lower, the three-color LED lamp 4 in the LED sign is automatically turned on, the use intellectualization of the LED traffic sign board is realized, the use is more convenient and energy-saving, the middle part of the back surface of the shell 1 is fixedly connected with the fixed plate 6 through bolts, the fixed plate 6 is fixedly provided with the equipment box 7, the equipment box 7 is internally provided with the charge-discharge controller 10, the charge-discharge controller 10 is connected with the solar panel 9, the master controller 12 and the storage battery 14, one side of the charge-discharge controller 10 is provided with the wireless signal transceiver 11, the master controller 12 positioned in the equipment box 7 is arranged below the charge-discharge controller 10, the master controller 12 is connected with the photosensitive sensor 5, the wireless signal transceiver 11, the locator 13 and the storage battery 14, one side of the master controller 12 is provided with the locator 13, the communication between the sign board and a traffic management command center is realized by matching the wireless signal transceiver 11, so that the traffic management command center can remotely control the three-color LED lamp 4 to prompt the road congestion state according to different colors and line segments of red, yellow and green according to real-time traffic conditions, the remote intelligent control of the traffic sign board is realized, the practicability is strong, the operation is convenient, one side of the locator 13 is provided with the storage battery 14 positioned in the equipment box 7, the storage battery 14 is connected with the photosensitive sensor 5, the wireless signal transceiver 11 and the locator 13, the middle part of the top end of the equipment box 7 is fixedly connected with the fixing frame 8, the top of the fixing frame 8 is fixedly connected with the solar panel 9, the solar panel 9 is fixed at the top of the fixing frame 8 at a certain inclination angle, the height value of one end of the solar panel 9 close to the shell 1 is smaller than the height value of one, be convenient for its better received light energy, this device utilizes solar panel 9 to gather light energy to store in battery 14 after the conversion through charge-discharge controller 10, thereby for the consumer in equipment box 7 and photosensitive sensor 5 and three-colour LED lamp power supply, environmental protection and energy saving.

The working principle is as follows: firstly, the solar panel 9 is used for collecting light energy, the light energy is converted by the charge-discharge controller 10 and then is stored in the storage battery 14, then the light intensity of the environment where the sign board is located is monitored in real time by the photosensitive sensor 5, the LED sign 3 is automatically closed when the external light intensity is higher, the reflecting material plate 2 is used for playing a role of indication by matching with the shape of the LED sign 3, when the light intensity in the external environment is monitored by the photosensitive sensor 5 to be lower, data is fed back to the master controller 12, the master controller 12 controls the LED sign 3 to be opened, and therefore the purpose of improving the prompt effect of the sign board at night is achieved by utilizing the three-color LED lamp 4 to emit light, finally, the geographical position of the sign board is positioned in real time by the positioner 13, the communication between the sign board and the traffic management command center is achieved by matching with the wireless signal transceiver 11, so that, the remote control three-color LED lamp 4 prompts the road congestion state according to different colors of red, yellow and green and line segments, and is convenient for road traffic participants to reasonably select a passing route.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

LED traffic sign board, including casing (1), its characterized in that: the LED light source is characterized in that the front middle of the shell (1) is provided with a light-reflecting material plate (2), the front middle of the light-reflecting material plate (2) is provided with an LED mark (3), the inside of the LED mark (3) is provided with a three-color LED lamp (4), the front of the light-reflecting material plate (2) is provided with a photosensitive sensor (5) positioned above the LED mark (3), the middle of the back of the shell (1) is provided with a fixing plate (6) through a bolt fixedly connected with, an equipment box (7) is fixedly arranged on the fixing plate (6), a fixing frame (8) is fixedly connected to the middle of the top of the equipment box (7), and a solar panel (9) is.
2. The LED traffic sign panel of claim 1, wherein: the inside of equipment case (7) is equipped with charge and discharge controller (10), one side of charge and discharge controller (10) is equipped with wireless signal transceiver (11), and the below of charge and discharge controller (10) is equipped with master controller (12) that are located equipment case (7) inside, one side of master controller (12) is equipped with locator (13), one side of locator (13) is equipped with battery (14) that are located equipment case (7) inside.
3. The LED traffic sign panel of claim 1, wherein: solar panel (9) are certain inclination and fix the top at mount (8), solar panel (9) are close to the height value that casing (1) one end was less than its height value that is close to equipment box (7) one end.
4. The LED traffic sign panel of claim 2, wherein: the charge and discharge controller (10) is connected with the solar panel (9), the main controller (12) and the storage battery (14).
5. The LED traffic sign panel of claim 2, wherein: the main controller (12) is connected with the photosensitive sensor (5), the wireless signal transceiver (11), the positioner (13) and the storage battery (14).
6. The LED traffic sign panel of claim 2, wherein: the storage battery (14) is connected with the photosensitive sensor (5), the wireless signal transceiver (11) and the positioner (13).