CN206259141U - A kind of railway car internal location informa display device - Google Patents
A kind of railway car internal location informa display device Download PDFInfo
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- CN206259141U CN206259141U CN201620806261.7U CN201620806261U CN206259141U CN 206259141 U CN206259141 U CN 206259141U CN 201620806261 U CN201620806261 U CN 201620806261U CN 206259141 U CN206259141 U CN 206259141U
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- railway car
- display device
- car internal
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Abstract
The utility model provides a kind of railway car internal location informa display device, including assembly and the display panel for being arranged at the luminous assembly of lighting, the display panel has the display structure of Identifier Location Information, display structure luminescence display in the presence of the luminous assembly.The utility model is so designed that makes the railway car internal location informa display device have preferable identification, easily identification, and is not limited by light condition.
Description
Technical field
The utility model is related to train corollary apparatus technical field, and in particular to a kind of railway car internal location informa shows
Showing device.
Background technology
As China is in the fast development of track transportation industry, including the rail vehicle manufacturing technology including train and subway
Improve constantly.Railway car corollary apparatus are also with constantly development and progress.Railway car internal location informa display dress
The positional information for showing current location is put, such as seat number, bed number, coach number and room number etc. are easy to passenger to know
Present position, is very important part in railway car corollary equipment.
Traditional railway car internal location informa display device is usually metallic data plate.That is, pass through on metallic data plate
The mode such as spraying or punching press, positional information is arranged on the metallic data plate, is then connected by screw, rivets or is welded
The corresponding position in compartment is fixedly installed in etc. mode.
But there is significant limitation as railway car internal location informa display device with metallic data plate.Metal is engraved
The message identification feature of board and metallic data plate record is not obvious, is influenceed larger by ambient light, and identification is poor.Especially at night
Between under light, result even in metallic data plate or/and problem that the positional information that identifies thereon cannot be recognized.
Utility model content
The utility model provides a kind of railway car internal location informa display board to solve metallic data plate in the prior art
The problem of identification difference.
A kind of railway car internal location informa display device that the utility model is provided, including luminous assembly and be arranged at
The display panel of the luminous assembly, the display panel has the display structure of Identifier Location Information, and the display structure exists
Luminescence display in the presence of the luminous assembly.
Optionally, the display panel is removably mounted to the luminous assembly by magnetic structure.
Optionally, the luminous assembly includes shell structure and LED backlight module, and the shell structure includes having to be opened
The box body of mouth and the cover plate for being covered in the opening, the box body and the cover plate are encircled into the accommodating LED backlight module
Accommodating cavity.
Optionally, the display structure is half print through structure being arranged on the display panel.
Optionally, the display structure includes the first display structure for showing seat number, for showing room number the
Two display structures and the 3rd display structure for showing bed number.
Optionally, the LED backlight module includes the first backlight source module of correspondence the first display structure setting,
Second backlight source module of correspondence the second display structure setting, and, the 3rd of correspondence the 3rd display structure setting the
Backlight source module.
Optionally, also including the controller being connected with the LED backlight module, second backlight source module is described
The lower Chang Liang of controller control, first backlight source module and the 3rd backlight source module are turned on and off.
Optionally, the display panel has magnet housing, and magnet, the display panel are provided with the luminous assembly
The cover plate is fitted under the magneticaction of the magnet housing and magnet.
Technical solutions of the utility model, have the following advantages that：
1. a kind of railway car internal location informa display device that the utility model is provided, its display panel has mark
The display structure of positional information, display structure luminescence display in the presence of luminous assembly.With preferable identification, and do not receive
Light condition is limited.
2. a kind of railway car internal location informa display device that the utility model is provided, its display panel passes through magnetic
Mode be arranged at luminous assembly.It is so designed that, saves the attachment structure of both complexity, and is conveniently replaceable and overhauls.
Brief description of the drawings
In order to illustrate more clearly of the utility model specific embodiment or technical scheme of the prior art, below will be right
The accompanying drawing to be used needed for specific embodiment or description of the prior art is briefly described, it should be apparent that, describe below
In accompanying drawing be some implementation methods of the present utility model, for those of ordinary skill in the art, do not paying creativeness
On the premise of work, other accompanying drawings can also be obtained according to these accompanying drawings.
A kind of structural principle of railway car internal location informa display device embodiment that Fig. 1 is provided for the utility model
Figure.
Description of reference numerals：
1- display panels, 2- cover plates, 3- box bodys, the backlight source modules of 4- first, the backlight source modules of 5- second, the backlights of 6- the 3rd
Source module, the displays of 7- the 3rd structure, the displays of 8- second structure, the display structures of 9- first.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing, it is clear that described
Embodiment is a part of embodiment of the utility model, rather than whole embodiments.Based on the embodiment in the utility model, this
The every other embodiment that field those of ordinary skill is obtained under the premise of creative work is not made, belongs to this practicality
Novel protected scope.
Fig. 1 shows a kind of railway car internal location informa display device embodiment that the utility model is provided.The row
Car interior position information indicator is used to show the positional information of the display device installation site, common positional information
There are coach number, room number, seat number and bed number etc., consequently facilitating passenger confirms to be presently in position and searches out purchase car
The correspondence position of ticket.
From figure 1 it appears that the railway car internal location informa display device includes luminous assembly and display surface
Plate 1.The luminous assembly includes shell structure and LED backlight module.The shell structure includes the He of box body 3 with opening
It is covered in the cover plate 2 of the opening.The cover plate 2 is transparent configuration.The box body 3 and the cover plate it is 2-in-1 surround it is accommodating described
The accommodating cavity of LED backlight module.The LED backlight module is connected through a screw thread part and is removably mounted to the box body 3
Inside, consequently facilitating individually dismounting is changed and repaired, the service life for being conducive to extension overall.
The display panel 1 is platy structure, is provided with the display structure of Identifier Location Information.The display structure
It can be engraved structure.Used as preferred embodiment, the display structure is semi-transparent printing structure, and being so designed that can play good
Good illuminates effect.
The luminous assembly is connected through a screw thread part and is removably mounted to compartment, and the display panel 1 passes through magnetic structure
Detachable docile is in the cover plate 2.Specifically, the display panel 1 has magnet housing, and suction is provided with the luminous assembly
The magnet of attached magnet housing.It is so designed that, is easy to the dismounting of the display panel 1, not influenceing safely to be changed, and then
Make maintenance more convenient.
Alternatively implementation method, the display panel 1 is processed for magnetic metal, set on the luminous assembly
It is equipped with magnet.
Used as preferred embodiment, the luminous assembly also includes light guide plate.The setting of the light guide plate can make described aobvious
Show the display of panel 1 uniform in light emission, no dark space.
Refer to Fig. 1, in the present embodiment, the display panel 1 include be identified with successively for show bed number the 3rd
Display structure 7, the second display structure 8 for showing room number and the first display structure 9 for showing seat number.Accordingly,
The LED backlight module includes that the first backlight source module 4 of correspondence the first display setting of structure 9, correspondence second show
The 3rd backlight source module 6 that the second backlight source module 5 and correspondence the 3rd display structure 7 that structure 8 is set are set.Described
One backlight source module 4, second backlight source module 5 and the 3rd backlight source module 6 are electrically connected with the controller.Described second
The Chang Liang under the control of the controller of backlight source module 5, i.e. room number Chang Liang.First backlight source module 4 and described
Three backlight source modules 6 are bright in the presence of the controller or do not work, i.e., display bed number according to different type compartment or
Person's seat number.
It should be evident that can be integrated for position information set by the display panel 1, then by controlling the LED-backlit
Source module controls to need the positional information for lighting display.The display panel 1 also can only be provided only with a kind of display structure.
Obviously, above-described embodiment is only intended to clearly illustrate example, and not to the restriction of implementation method.It is right
For those of ordinary skill in the art, can also make on the basis of the above description other multi-forms change or
Change.There is no need and unable to be exhaustive to all of implementation method.And the obvious change thus extended out or
Among the protection domain that variation is created still in the utility model.
Claims (6)
1. a kind of railway car internal location informa display device, it is characterised in that：
Display panel (1), the display structure (7,8,9) with Identifier Location Information, the display structure includes being used for display seat
Number first display structure (9), for show room number second display structure (8) and for show bed number the 3rd show
Show structure (7)；
Luminous assembly, including LED backlight module, the LED backlight module include that correspondence first display structure (9) sets
The first backlight source module (4) put, the second backlight source module (5) that correspondence second display structure (8) is set, and, it is right
The 3rd backlight source module (6) for answering the 3rd display structure (7) to set；
Controller, controls first backlight source module (4) and/or second backlight source module (5) and/or the 3rd back of the body
Light source module (6) is luminous and closes；
The display panel (1) is arranged at the luminous assembly, effect of the display structure (7,8,9) in the luminous assembly
Lower luminescence display.
2. railway car internal location informa display device according to claim 1, it is characterised in that：The display panel
(1) the luminous assembly is removably mounted to by magnetic structure.
3. railway car internal location informa display device according to claim 1, it is characterised in that：The luminous assembly
Including shell structure and the LED backlight module, the shell structure includes the box body (3) with opening and is covered in described
The cover plate (2) of opening, the box body (3) and the cover plate (2) are encircled into the appearance of the accommodating LED backlight module (4,5,6)
Put cavity.
4. railway car internal location informa display device according to claim 3, it is characterised in that：The display structure
(7,8,9) to be arranged at half print through structure on the display panel (1).
5. railway car internal location informa display device according to claim 1, it is characterised in that：Second backlight
Source module (5) Chang Liang, first backlight source module (4) and the 3rd backlight source module (6) under controller control
It is turned on and off.
6. railway car internal location informa display device according to claim 3, it is characterised in that：The display panel
(1) with magnet housing, magnet is provided with the luminous assembly, the display panel (1) is in the magnet housing and magnet
Magneticaction under fit in the cover plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620806261.7U CN206259141U (en) | 2016-07-27 | 2016-07-27 | A kind of railway car internal location informa display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620806261.7U CN206259141U (en) | 2016-07-27 | 2016-07-27 | A kind of railway car internal location informa display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206259141U true CN206259141U (en) | 2017-06-16 |
Family
ID=59022149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620806261.7U Active CN206259141U (en) | 2016-07-27 | 2016-07-27 | A kind of railway car internal location informa display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206259141U (en) |
-
2016
- 2016-07-27 CN CN201620806261.7U patent/CN206259141U/en active Active
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|---|---|---|---|
| GR01 | Patent grant |