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Bus departure information display screen

A technology of display screen and LED display screen, which is applied in the field of display screens, can solve problems such as ash and rainwater entering the driving screen, damage to display devices, and inability to completely solve potential safety hazards, etc. It is easy to check and maintain, easy to operate, and improves work safety. Effect

Inactive Publication Date: 2017-09-08
ANHUI FUHUANG TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Since LCD screens and other display devices are precision components, the departure screen is generally installed outdoors. Due to the harsh outdoor environment, the departure screen is prone to dust and rainwater, which is easy to cause damage to the display device. The current conventional protective measures are to install it in a rainproof and windproof place. In a good environment, but it cannot completely solve the security risks

Method used

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  • Bus departure information display screen

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Embodiment Construction

[0016] refer to figure 1 , a bus departure information display screen proposed by the present invention includes: a display screen, a display main board, a timer, a power supply module and an installation cabinet.

[0017] The display main board is connected to the display screen, the timer is respectively connected to the display screen and the display main board, and the power supply module is respectively connected to the display screen, the display main board and the timer. The timer is used to realize the timing switch of the display screen and the display board. The display board can be connected to the bus management platform in a wired or wireless manner to obtain bus departure information and then display it on the display screen.

[0018] In this embodiment, the display screen, the display main board, the timer and the power supply module are separately packaged. The installation cabinet is divided into multiple independent storage compartments, and the display main...

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Abstract

The invention discloses a bus departure information display screen. The screen includes a display screen body, a display mainboard, a timer and a power module, wherein the display mainboard is connected with the display screen body, and the timer is connected with the display screen body and the display mainboard separately; the power module is connected with the display screen body, the display mainboard and the timer separately; the display screen, the display mainboard, the timer and the power module are independently encapsulated respectively. By encapsulating the display mainboard, the timer and the power module, the bus departure information display screen has the advantages of improving resistance to prevent damages from the external, such as ash layers of rain; the independent packaging also helps to share risks and enhances working security of the display screen.

Description

technical field [0001] The invention relates to the technical field of display screens, in particular to a display screen for bus departure information. Background technique [0002] The bus departure screen is an important part of the bus intelligent dispatching system. This device can be installed and fixed at the first and last station or parking lot of the bus line, supports multi-line operation, displays and broadcasts the departure information of multiple lines in real time, and effectively reminds the driver Depart on time, display departure information dynamically and in real time, improve driver service quality, and have voice broadcast function, anti-shock protection, effective heat dissipation and other safety designs. [0003] Since LCD screens and other display devices are precision components, the departure screen is generally installed outdoors. Due to the harsh outdoor environment, the departure screen is prone to dust and rainwater, which is easy to cause da...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F9/33G09F9/35
CPCG09F9/33G09F9/35
Inventor 杨劲松李健夏银生黄俊李伟王晓娟罗静何瑞峰李扬李康汉程永照
Owner ANHUI FUHUANG TECH CO LTD
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