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Method and equipment for showing passenger berth of sleeping train in nighttime

A display method and technology for a display device, which are applied to railway vehicle lighting devices, transportation passenger cars, transportation passenger cars, etc., can solve problems such as lack of visible light sources and the like

Inactive Publication Date: 2008-05-07
CSR ZHUZHOU ELECTRIC LOCOMOTIVE RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the current sleeper berth signs are marked in the form of signs made of ordinary materials. The current sleeper berth signage does not have its own visible light source, so once the lights are turned off at night, the instructions will not be visible. Signs, passengers or staff can only find the place they need by feeling, groping and judging

Method used

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  • Method and equipment for showing passenger berth of sleeping train in nighttime

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0011] attached figure 1 A schematic diagram of an embodiment of the present invention is given. In practice, it is only necessary to install a sleeper berth display card 3 with a light source on any conspicuous position of the corresponding berth 2 in the car body 4. This sleeper berth with a light source The light source of the bunk display board 3 is a passive light source, which is composed of a cold light source similar to fluorescent effect, and the passive light source is coated on the display board 3, and this display board with passive light source 3. The sleeper berth can be displayed automatically after the lights of the sleeper car are turned off at night. Passengers or staff can easily see the sleeper berth display board 2 when entering the sleeper car from the train aisle 1.

Embodiment 2

[0013] also like figure 1 As shown, on any conspicuous position of the corresponding berth 2 in the car body 4, a sleeper berth display board 3 with a light source is installed, but this light source with a light source sleeper berth display board 3 is an active light source. The source light source is supplied by the train power supply system, and the display board 3 is composed of light-emitting diodes. The light-emitting diodes are arranged in the display board 3 according to the represented berths, and only one side can transmit light, and will be able to transmit light. One side faces the aisle, and then the power supply in the car is connected to each display board 3, and all the display boards 3 can be controlled by a switch, but they can also be controlled separately. This display board 3 with active light source can be When the train is running at night and the sleeper compartment turns off the lights, the represented sleeper berth is automatically displayed. When pas...

Embodiment 3

[0015] same as figure 1 As shown, on any conspicuous position of the corresponding berth 2 in the car body 4, a sleeper berth display board 3 with a light source is installed, but the light source with a light source sleeper berth display board 3 is an active light source, and this The active light source is supplied by a battery, and the display board 3 can be made of a light-emitting diode, or can be displayed by a liquid crystal display, and is separately controlled. This display board 3 with an active light source can be used in sleeper compartments when the train is running at night. After the lights are turned off, the represented sleeper berth is automatically displayed, and when passengers or staff enter the sleeper compartment from the train aisle 1, they can easily see the sleeper berth display board 2.

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PUM

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Abstract

A method and device for showing the serial number of a berth in a sleeping carriage at night features that the number plate of each berth has light source whith may be active one driven by battery or power supply of train, or passive one with fluorescent effect. Said active light source may be LEDs or other luminous elements.

Description

technical field [0001] The invention belongs to a lighting device unique to railway vehicles, in particular to an auxiliary lighting device for railway sleeper passenger cars at night, and is mainly used for helping passengers or staff to find their designated location after the lights are turned off at night. sleeper bunks. Background technique [0002] With the continuous improvement of people's living standards at present, people pay attention to the comfort of the journey when they travel far, so more and more passengers go out to take sleeper berths. Railway sleeper trains have become a main way of transporting passengers by train. one. The current sleeper passenger cars of railway transportation all implement one berth for one person, usually there is a signboard for each berth, and passengers enter the berth according to the number of the berth on the ticket. Most of the current sleeper berth signs are marked in the form of signs made of ordinary materials. The curr...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B61D29/00B61D1/08
Inventor 李均良张顺彪张利芝回殿中苏志敏林杰刘慧玲代飞
Owner CSR ZHUZHOU ELECTRIC LOCOMOTIVE RES INST