CN213934472U - Colour-changing glass and colour-changing window for train - Google Patents
Colour-changing glass and colour-changing window for train Download PDFInfo
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- CN213934472U CN213934472U CN202120023343.5U CN202120023343U CN213934472U CN 213934472 U CN213934472 U CN 213934472U CN 202120023343 U CN202120023343 U CN 202120023343U CN 213934472 U CN213934472 U CN 213934472U
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Abstract
The utility model relates to a color-changing glass, include: the device comprises a touch panel, a transparent screen controller and a dimming film controller; the touch panel includes: the inner glass layer is made of multilayer glass, and a transparent touch screen is clamped in the middle of the inner glass layer; the dye liquid crystal film layer is attached to the inner glass layer; the transparent screen controller is connected with the transparent touch screen; the light modulation film controller is simultaneously connected with the transparent screen controller and the dye liquid crystal film layer, and the light modulation film controller is used for controlling the control voltage of the dye liquid crystal film layer according to the touch information collected by the transparent screen controller so as to change the light transmittance. And simultaneously, the utility model discloses be applied to train door window with the glass that discolours and designed a train door window that discolours, based on dyestuff liquid crystal film technique and touch technology, change ordinary door window glass into the door window that discolours, can satisfy the door window sunshade simultaneously and see the demand that the scene is not, and need not to increase extra equipment or mechanical structure, simplified the mechanical structure of window frame.
Description
Technical Field
The utility model belongs to the technical field of the display screen, especially, relate to a glass discolours, train door window that discolours.
Background
The electrochromic material is a material with color change under the action of an external electric field or current, can be used as an intelligent material, can adjust the absorption of light in a large range, and has the characteristics of low energy consumption, memory storage, stable performance and the like. The electrochromic display can not only realize the introduction of three primary colors of yellow, cyan and magenta, but also regulate and control the spectrum by controlling the voltage, namely deleting the specific wavelength in the visual stimulation, so that the display can show more colors; and the electrochromic display belongs to active luminous display, can still be seen clearly under the irradiation of external strong light, and can not cause eye fatigue even if being watched for a long time because of no scanning flicker.
In recent years, domestic rail transit technology develops rapidly, and the passenger comfort requirement for riding and traveling is higher and higher. The traditional sun-shading curtain for the train window shades sunlight, only has two states of 'on' and 'off', can not be compatible with two requirements of shading the sun of passengers and watching scenery outside the train, and brings inconvenience to the riding experience of the passengers. In addition, traditional train door window sunshade screen is the frame design of taking the spout, generally comprises curtain cloth, spout, slider, lower link and inside roll-up mechanism, need imbed the sunshade screen in advance into the mechanical structure of window frame, and the installation is comparatively loaded down with trivial details.
Therefore, the application considers that based on the electrochromic display technology, the displayer capable of changing the light transmittance through touch is designed, the displayer is applied to train windows, the color-changing windows are designed, the light transmittance of the windows is adjusted through touch, and the purpose of meeting the requirements of sun shading and exterior view at the same time is achieved.
SUMMERY OF THE UTILITY MODEL
The utility model discloses provide a glass, train door window that discolours based on dyestuff liquid crystal film technique and touch-control technique, only need laminate dyestuff liquid crystal film and transparent touch-sensitive screen to the glass intermediate layer in, form the touch screen door window that discolours, need not to increase extra equipment or mechanical structure.
In order to achieve the above object, the utility model provides a color-changing glass, include: the device comprises a touch panel, a transparent screen controller and a dimming film controller;
the touch panel includes:
the inner glass layer is made of multilayer glass, and a transparent touch screen is clamped in the middle of the inner glass layer;
the dye liquid crystal film layer is attached to the inner glass layer;
the transparent screen controller is connected with the transparent touch screen;
the light modulation film controller is simultaneously connected with the transparent screen controller and the dye liquid crystal film layer, and the light modulation film controller is used for controlling the control voltage of the dye liquid crystal film layer according to the touch information collected by the transparent screen controller so as to change the light transmittance.
Preferably, the inner glass layer is made of double-layer glass, and a transparent touch screen is clamped between the double-layer glass.
Preferably, the transparent touch screen is positioned at one end of the interlayer between the double layers of glass.
Preferably, the dye liquid crystal film layer is arranged by adopting a plurality of film layers.
Preferably, the touch panel further includes:
the outer glass layer and the dye liquid crystal film layer are provided with vacuum cavities at intervals.
Preferably, the outer glass layer is double-layer glass.
Preferably, each layer of the touch panel is adhered by a PVB adhesive.
The utility model provides a train window that discolours, adopts the glass that discolours, touch panel arranges the window frame in, transparent screen controller installs edge under the window frame, membrane controller that adjusts luminance installs in the plaque inner space in the door window downside, is located the window frame inside and outside, is connected with on-vehicle power supply system.
Compared with the prior art, the utility model discloses an advantage lies in with positive effect:
the utility model discloses a glass discolours has been designed based on dyestuff liquid crystal film technique and touch-control technique, set up glass discolours into touch panel, transparent screen controller, several parts of membrane controller of adjusting luminance, and laminate dyestuff liquid crystal film and transparent touch-sensitive screen to the multilayer glass intermediate layer, form touch panel, and be connected transparent screen controller and transparent touch-sensitive screen, membrane controller of adjusting luminance is connected with transparent screen controller and dyestuff liquid crystal film layer simultaneously, transparent screen controller is responsible for transparent touch-sensitive screen's power supply and gathers the touch-control information transmission of touch-sensitive screen to membrane controller of adjusting luminance; the light adjusting film controller controls the control voltage of the dye liquid crystal film layer according to the touch information collected by the transparent screen controller so as to change the light transmittance and realize color changing display. The color-changing glass supports a touch function, and light transmittance can be changed by touching the touch panel.
And simultaneously, the utility model discloses still be applied to the train door window with the glass that discolours that sets up, designed a train door window that discolours, only need laminate the display screen in the door window glass, install transparent screen controller along under the door window frame, the membrane controller of adjusting luminance is installed in plaque inner space in the door window downside, can change ordinary door window glass into the door window that discolours, solved the difficulty that passenger's sunshade and view can not go on simultaneously, and need not to increase extra equipment or mechanical structure, simplified the mechanical structure of window frame.
Drawings
FIG. 1 is a schematic diagram of dye liquid crystal;
FIG. 2 is a schematic diagram of a touch panel structure of color-changeable glass;
FIG. 3 is a schematic diagram of a color shifting vehicle window design;
fig. 4 is a schematic structural view of the color-changing vehicle window.
Detailed Description
The following further describes embodiments of the present invention with reference to the accompanying drawings.
As shown in fig. 1, the dye liquid crystal film is a film in which dye molecules are doped in liquid crystal, the dye molecules have a characteristic of absorbing light, when an external electric field exists, the liquid crystal molecules and the dye molecules are arranged parallel to the glass panel, and at this time, the absorption effect of the light is strongest, and the effect of "shading" is presented to the outside. When the external electric field disappears, the liquid crystal and dye molecules are arranged perpendicular to the glass, so that incident light is transmitted, and the whole film is in a colorless transparent state. Therefore, the dimming liquid crystal film can realize the conversion of the glass between transparent and non-transparent through the adjustment of the voltage.
Therefore, the utility model discloses consider to adopt dyestuff liquid crystal film to design a color-changing glass, as shown in fig. 2, fig. 3, color-changing glass includes touch panel, transparent screen controller, light modulation membrane controller, wherein touch panel includes inner glass layer, dyestuff liquid crystal film, outer glass layer, and inner glass layer sets up to multilayer glass, and the middle clamp is equipped with transparent touch-sensitive screen; the dye liquid crystal film layer is attached to the inner glass layer; a vacuum cavity is arranged between the outer glass layer and the dye liquid crystal film layer.
In this embodiment, the inner glass layer can be made of double-layer glass, a transparent touch screen is arranged between the double-layer glass in a clamping manner, and the transparent touch screen can be positioned at one end of the interlayer between the double-layer glass for the convenience of touch operation of a user. Meanwhile, the dye liquid crystal film layer can be arranged by adopting a plurality of film layers according to actual needs; can also adopt double glazing to set up with outer glass layer simultaneously to all adopt the PVB gluing agent laminating between transparent touch-sensitive screen and the interior glass layer, between two-layer interior glass layer, between interior glass layer and the dyestuff liquid crystal thin layer, and between two-layer outer glass layer, laminate dyestuff liquid crystal thin film and transparent touch-sensitive screen inside glass, form touch panel.
Meanwhile, in the embodiment, the transparent screen controller is connected with the transparent touch screen, and is responsible for supplying power to the transparent touch screen and acquiring touch information of the touch screen and transmitting the touch information to the dimming film controller; the light modulation film controller is connected with the transparent screen controller and the dye liquid crystal film layer simultaneously, supplies power for the dye liquid crystal film layer, controls the control voltage of the dye liquid crystal film layer according to the touch information collected by the transparent screen controller, and realizes color-changing display by changing the light transmittance. The glass that discolours that provides in this embodiment supports touch function, and different functions such as display screen can set up the transmittance into different gears through setting up different functions such as "increase transmittance", "reduce transmittance", "maximum transmittance" and "minimum transmittance" in the actual setting to correspond different luminousness, cooperation dyestuff liquid crystal film, through touch panel, change the luminousness.
The utility model discloses further be applied to in the design of train door window with above-mentioned glass that discolours, as shown in fig. 4, form the train door window that discolours, laminate the display screen in window glass through glass sandwich technique, and install transparent screen controller along under the window frame, membrane controller is installed in the plaque inner space in the door window downside, be located window frame inside and outside, be connected with on-vehicle power supply system, on-vehicle power supply system is transparent screen controller, the power supply of membrane controller is turned into the touch-control door window that discolours to ordinary window glass. When a passenger touches a corresponding button of the transparent touch screen, the change of the induction capacitance of the touch screen is caused, the signal is transmitted to the transparent screen controller through the flexible flat cable, and is converted into a CAN bus signal here, the CAN bus signal is transmitted to the dimming film controller, the transmission voltage of the dye liquid crystal film is changed by the dimming film controller according to the signal content, and finally the change of the light transmittance of the vehicle window glass is realized. Compared with the traditional sunshade curtain type car window, the color-changing car window is matched with the touch control and dye liquid crystal film of the transparent display, so that the difficulty that the sunshade and the view of passengers can not be carried out simultaneously is solved, and the technological sense and the experience sense of the train are greatly improved; meanwhile, the display screen is only required to be attached to the window glass of the vehicle, extra equipment or mechanical structures are not required to be added, and the mechanical structure of the window frame is simplified.
In conclusion, the utility model discloses a color-changing glass has been designed based on dyestuff liquid crystal film technique and touch-control technique, set up color-changing glass into touch panel, transparent screen controller, several parts of membrane controller of adjusting luminance, and laminate dyestuff liquid crystal film and transparent touch-sensitive screen to the laminated glass intermediate layer, form touch panel, and be connected transparent screen controller and transparent touch-sensitive screen, membrane controller of adjusting luminance is connected with transparent screen controller and dyestuff liquid crystal film layer simultaneously, transparent screen controller is responsible for transparent touch-sensitive screen's power supply and gathers the touch-control information transmission of touch-sensitive screen to membrane controller of adjusting luminance; the light adjusting film controller controls the control voltage of the dye liquid crystal thin film layer according to the touch information collected by the transparent screen controller so as to change the light transmittance and realize color changing display, and the color changing glass supports the touch function and can change the light transmittance through touching the touch panel. And simultaneously, the utility model discloses still be applied to the train door window with the glass that discolours that sets up, designed a train door window that discolours, only need laminate the display screen in the door window glass, install transparent screen controller along under the door window frame, the membrane controller of adjusting luminance is installed in plaque inner space in the door window downside, can change ordinary door window glass into the door window that discolours, solved the difficulty that passenger's sunshade and view can not go on simultaneously, and need not to increase extra equipment or mechanical structure, simplified the mechanical structure of window frame.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.
Claims (8)
1. A color-changing glass, comprising: the device comprises a touch panel, a transparent screen controller and a dimming film controller;
the touch panel includes:
the inner glass layer is made of multilayer glass, and a transparent touch screen is clamped in the middle of the inner glass layer;
the dye liquid crystal film layer is attached to the inner glass layer;
the transparent screen controller is connected with the transparent touch screen;
the light modulation film controller is simultaneously connected with the transparent screen controller and the dye liquid crystal film layer, and the light modulation film controller is used for controlling the control voltage of the dye liquid crystal film layer according to the touch information collected by the transparent screen controller so as to change the light transmittance.
2. The stained glass according to claim 1, wherein the inner glass layer is double-layer glass, and a transparent touch screen is sandwiched between the double-layer glass.
3. The stained glass according to claim 2, wherein the transparent touch screen is positioned at one end of the interlayer between the double glasses.
4. The stained glass according to claim 1, wherein the dye liquid crystal film layer is provided by a plurality of film layers.
5. The color-changing glass according to claim 1, wherein the touch panel further comprises:
the outer glass layer and the dye liquid crystal film layer are provided with vacuum cavities at intervals.
6. The stained glass according to claim 5, wherein the outer glass layer is a double-layer glass.
7. The color-changing glass according to any one of claims 1 to 6, wherein the layers of the touch panel are bonded together by PVB adhesive.
8. The color-changing glass for the train is characterized in that the touch panel is arranged in a window frame of the window, the transparent screen controller is arranged on the lower edge of the window frame of the window, and the light adjusting film controller is arranged in the inner space of an interior trimming panel on the lower side of the window, is positioned on the inner side and the outer side of the window frame of the window and is connected with a vehicle-mounted power supply system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120023343.5U CN213934472U (en) | 2021-01-06 | 2021-01-06 | Colour-changing glass and colour-changing window for train |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120023343.5U CN213934472U (en) | 2021-01-06 | 2021-01-06 | Colour-changing glass and colour-changing window for train |
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| CN213934472U true CN213934472U (en) | 2021-08-10 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113997765A (en) * | 2021-11-26 | 2022-02-01 | 一汽奔腾轿车有限公司 | Intelligent touch automobile awning system based on dyeing liquid crystal technology and control method thereof |
| CN113997770A (en) * | 2021-11-26 | 2022-02-01 | 一汽奔腾轿车有限公司 | Intelligent touch automobile awning system based on polymer dispersed liquid crystal technology and control method thereof |
| CN113997769A (en) * | 2021-11-26 | 2022-02-01 | 一汽奔腾轿车有限公司 | Intelligent touch automobile awning system based on electrochromic technology and control method thereof |
| CN114194225A (en) * | 2021-12-03 | 2022-03-18 | 中车唐山机车车辆有限公司 | Control method of conference carriage |
-
2021
- 2021-01-06 CN CN202120023343.5U patent/CN213934472U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113997765A (en) * | 2021-11-26 | 2022-02-01 | 一汽奔腾轿车有限公司 | Intelligent touch automobile awning system based on dyeing liquid crystal technology and control method thereof |
| CN113997770A (en) * | 2021-11-26 | 2022-02-01 | 一汽奔腾轿车有限公司 | Intelligent touch automobile awning system based on polymer dispersed liquid crystal technology and control method thereof |
| CN113997769A (en) * | 2021-11-26 | 2022-02-01 | 一汽奔腾轿车有限公司 | Intelligent touch automobile awning system based on electrochromic technology and control method thereof |
| CN114194225A (en) * | 2021-12-03 | 2022-03-18 | 中车唐山机车车辆有限公司 | Control method of conference carriage |
| CN114194225B (en) * | 2021-12-03 | 2023-08-22 | 中车唐山机车车辆有限公司 | Control method of conference carriage |
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