CN211294164U

CN211294164U - Ink screen electronic stop board

Info

Publication number: CN211294164U
Application number: CN201922476298.4U
Authority: CN
Inventors: 郭君元
Original assignee: Hangzhou Turam Technology Co ltd
Current assignee: Hangzhou Turam Technology Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-08-18
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses an ink screen electronic station board, including solar cell panel, a display, No. two displays, main control unit, communication module, energy storage battery and charge-discharge management module, main control unit fixed mounting is in the casing, inside communication module, energy storage battery and the charge-discharge management module of being equipped with of casing, the beneficial effects of the utility model are that: the electronic ink screen only consumes power when the operation such as page turning is carried out, if the display content is not refreshed, the thickness of the electronic ink screen is only 1.2mm, and the thinner the screen is, the thinner the equipment can be, so that the equipment is thinner and thinner; the black-white contrast of the electronic ink screen is very high, so the electronic ink screen can still be clearly seen under strong light, looks like real paper, does not reflect light like a liquid crystal screen, and can be seen more clearly in a place with strong light; due to the inherent advantages of the working principle of the electronic ink screen, once the screen is refreshed, the electronic ink screen does not change any more, and the fatigue of eyes is greatly reduced.

Description

Ink screen electronic stop board

Technical Field

The utility model relates to a stop board technical field specifically is ink screen electron stop board.

Background

Electronic ink screens, also known as electronic paper display technology, are a new method and technology for revolutionary information display. The novel eye protection lamp has the advantages of being light, thin, eye-protecting, free of reflection, low in power consumption, capable of keeping display after power failure and the like.

With the rapid development of intelligent cities, intelligent buses are continuously perfected and grown. Modern public transportation management has popularized an intelligent dispatching system based on GPS positioning, and on the basis of the data, the information construction of a bus stop board is carried out, so that the data can be effectively shared with public passengers, and the higher-quality service is provided for the passengers.

According to the real-time dynamic data of the buses, provided by the bus GPS intelligent dispatching system, a bus waiting information (line number, distance from the bus stop, distance and the like) publishing platform is built, services such as line transfer inquiry, peripheral inquiry (map, line) and the like are provided, an electronic bus stop board system in a smart city is built, the fact that citizens obtain real-time and convenient travel services through information boards or mobile phone clients is achieved, and own travel plans are reasonably arranged. The electronic stop board serves the civilian and adds a bright spot to the image of the German city.

The traditional bus electronic stop board has the problems of large volume, high manufacturing cost, high power consumption, difficult construction and the like. The general station is to provide the commercial power through the electric energy of the street lamp at night, and has time limitation. Due to the power supply problem, the electronic station board can only be supplied with auxiliary power through the UPS battery. As is well known, UPS batteries are expensive, damaged, costly to maintain, and require large amounts of manpower and material resources.

Aiming at the problems, the appearance of the electronic ink screen technology brings a new design angle for the electronic stop board.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an ink screen electron stop board to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: ink screen electronic station tablet, including solar cell panel, a display, No. two displays, main control unit, communication module, energy storage battery and charge-discharge management module, main control unit fixed mounting is in the casing, inside communication module, energy storage battery and the charge-discharge management module of being equipped with of casing, communication module and energy storage battery all with main control unit electric connection, charge-discharge management module and energy storage battery electric connection, surface one side of casing is equipped with a display and No. two displays, a display and No. two displays all with main control unit electric connection, the surface opposite side fixedly connected with pole setting of casing, the top surface of pole setting articulates there is the fagging, the last fixed surface of fagging is connected with solar cell panel, solar cell panel and charge-discharge management module electric connection.

Further, the first display and the second display adopt two specifications of 31.2 inches and 13.3 inches respectively.

Furthermore, the main controller is composed of an ARM series controller and core components for controlling communication, display, operation and the like.

Furthermore, the communication module adopts mature 3G/4G wireless communication technology.

Furthermore, terminal software is arranged in the main controller, and the main controller adopts a Linux system.

Compared with the prior art, the beneficial effects of the utility model are that:

1. low power consumption

The electronic ink screen only consumes power when the operation such as page turning is carried out, and if the display content is not refreshed, the picture on the display screen can still be kept even if the power supply is turned off, so that the power is saved.

2. Ultra-thin

The thickness of the electronic ink screen is only 1.2mm, and the thinner the screen is, the thinner the thickness of the equipment can be effectively reduced, so that the electronic ink screen is thinner and thinner.

3. Visible under strong light

The electronic ink screen has very high black-white contrast, so the electronic ink screen can still be clearly seen under strong light, looks like real paper, does not reflect light like a liquid crystal screen, and can be seen more clearly in a place with strong light.

4. No flicker, no radiation and large visual angle

The conventional liquid crystal display screen has flickering due to continuous refreshing, although the phenomenon can not be perceived by naked eyes, and the phenomenon is objective, which is also a great factor of eye fatigue caused by watching the screen. However, due to the inherent advantages of the working principle of the electronic ink screen, once the screen is refreshed, the electronic ink screen does not change any more, and the fatigue of eyes is greatly reduced.

To sum up, the technology is applied to the electronic stop board and the solar panel is used for supplying power, so that low-power-consumption, energy-saving and environment-friendly effects are achieved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a block diagram of the present invention.

In the figure: 1. erecting a rod; 2. a supporting plate; 3. a solar panel; 4. a housing; 5. a first display; 6. A second display; 7. a main controller; 8. a communication module; 9. terminal software; 10. an energy storage battery; 11. And a charge and discharge management module.

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, the present invention provides a technical solution: an ink screen electronic stop board comprises a solar cell panel 3, a first display 5, a second display 6 and a main controller 7, communication module 8, energy storage battery 10 and charge-

discharge management module

11, 7 fixed mounting of main control unit are in

casing

4, 4 inside communication module 8 that is equipped with of casing, energy storage battery 10 and charge-discharge management module 11, communication module 8 and energy storage battery 10 all with 7 electric connection of main control unit, charge-

discharge management module

11 and 10 electric connection of energy storage battery, surface one side of casing 4 is equipped with display 5 and No. two displays 6, display 5 and No. two displays 6 all with 7 electric connection of main control unit, the surface opposite side fixedly connected with pole setting 1 of casing 4, the top surface of pole setting 1 articulates there is fagging 2, the last fixed surface of fagging 2 is connected with solar cell panel 3,

solar cell panel

3 and 11 electric connection of charge-discharge management module.

Wherein, the first display 5 and the second display 6 adopt two specifications of 31.2 inches and 13.3 inches respectively.

The main controller 7 is composed of an ARM series controller and core components for controlling communication, display, operation and the like.

The communication module 8 adopts a mature 3G/4G wireless communication technology.

Wherein, the main controller 7 is internally provided with terminal software 9, and the main controller 7 adopts a Linux system.

The working principle is as follows: and the display interface of the electronic stop board is used for displaying information such as public transport, advertisements, notification and the like in real time. The power consumption is low, and the current information is still preserved in the power failure, utilizes the form of solar charging and discharging to supply power to electron stop borad, has green clean, long service life, advantages such as reliability height. The change of the power supply side makes the installation and construction of the electronic stop board become unusual and simple, and is convenient for popularization, and the ink screen electronic stop board adopts a Linux system, a one-piece outdoor industrial screen, is abundant in expansion, integrates information such as dynamic and static figures, characters and the like, provides real-time and vivid pictures for users, and is an expansion of the information breadth and depth to the greatest extent.

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

1. Ink screen electron station board, including solar cell panel (3), display (5), No. two displays (6), main control unit (7), communication module (8), energy storage battery (10) and charge-discharge management module (11), its characterized in that: the main controller (7) is fixedly arranged in the shell (4), a communication module (8), an energy storage battery (10) and a charging and discharging management module (11) are arranged in the shell (4), the communication module (8) and the energy storage battery (10) are both electrically connected with the main controller (7), the charge and discharge management module (11) is electrically connected with the energy storage battery (10), a first display (5) and a second display (6) are arranged on one side of the outer surface of the shell (4), the first display (5) and the second display (6) are both electrically connected with the main controller (7), the other side of the outer surface of the shell (4) is fixedly connected with a vertical rod (1), the top surface of the upright rod (1) is hinged with a supporting plate (2), the upper surface of the supporting plate (2) is fixedly connected with a solar cell panel (3), the solar cell panel (3) is electrically connected with the charge and discharge management module (11).

2. The ink screen electronic stop board of claim 1, wherein: the first display (5) and the second display (6) adopt two specifications of 31.2 inches and 13.3 inches respectively.

3. The ink screen electronic stop board of claim 1, wherein: the main controller (7) is composed of an ARM series controller and core components for controlling communication, display and operation.

4. The ink screen electronic stop board of claim 1, wherein: the communication module (8) adopts a mature 3G/4G wireless communication technology.

5. The ink screen electronic stop board of claim 1, wherein: and terminal software (9) is arranged in the main controller (7), and the main controller (7) adopts a Linux system.