CN202806307U - Automotive front windshield with flexible display screens - Google Patents
Automotive front windshield with flexible display screens Download PDFInfo
- Publication number
- CN202806307U CN202806307U CN 201220356490 CN201220356490U CN202806307U CN 202806307 U CN202806307 U CN 202806307U CN 201220356490 CN201220356490 CN 201220356490 CN 201220356490 U CN201220356490 U CN 201220356490U CN 202806307 U CN202806307 U CN 202806307U
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- flexible display
- glass
- display screen
- windshield
- flexible
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Abstract
The utility model provides an automotive front windshield with a flexible display screen. The automotive front windshield comprises lower-layer glass, a lower polyvinyl butyral layer, the flexible display screens, flexible conducting glass, an upper polyvinyl butyral layer and upper-layer glass which are mutually tightly connected and sequentially stacked from bottom to top, the flexible display screens are mounted on lower, upper and side portions of the front windshield, drivers can easily obtain various data such as traveling speed, oil remained in an oil tank, information of road surfaces and GPS (global positioning system) navigation during traveling of a vehicle, and observation of conditions of road surfaces where the vehicle advances towards by the drivers is unaffected. The flexible conducting glass has a function of electric-heating defrosting, and a transparent conducting semiconductor in the conducting glass is high in infrared reflection, so that the temperature in the vehicle in summer can be effectively lowered. By adopting flexible components, the windshield is convenient to be machined into a curved surface with a radian, and machining process is completely compatible with the prior art, so that cost is saved.
Description
Technical field
The utility model relates to a kind of windshield glass of automobile with flexible display screen.
Background technology
In the orthodox car topology layout, on the position that gauge panel and gps system etc. are settled usually and bearing circle is contour.In the Vehicle Driving Cycle process, chaufeur should be observed the road surface situation in garage the place ahead, also will take into account simultaneously the data feedback of various instrument, and is very inconvenient.Therefore, Chinese patent CN101231391A discloses a kind of vehicle information display system, utilizes head-up display that desired data or image are reflected on the windshield, but this system needs complicated light path reflecting system.In recent years, along with organic electroluminescence device (OLED) technology is gradually improved, it is extensively approved in fields such as demonstrations.Recently, Corning Incorporated, Japan AGC company and German Schott AG develop respectively the flexible flat demonstration and use flexible glass, and thickness is between the 60-310 micron.Because thickness of glass is very thin and the process special processing, therefore can free bend.The plurality of advantages such as the flexible display screen of integrated processing logic driving circuit and OLED has thin thickness on flexible glass substrate, quality is light and flexible are just becoming the core of technique of display of future generation.
Summary of the invention
In order to solve the deficiency of prior art, the invention provides a kind of windshield glass of automobile with flexible display screen.
A kind of windshield glass of automobile with flexible display screen provided by the invention, its first structure comprise the mutual close-connected lower floor glass that stacks gradually from bottom to up, lower polyvinyl butyral (PVB) layer, flexible display screen, upper polyvinyl butyral (PVB) layer, upper strata glass; Use sealant sealing around the windshield; Described flexible display screen is a kind of in OLED and the reflective liquid-crystal display (LCD), and flexible display screen is connected with power supply with vehicle-mounted computer respectively by joint, realizes data transmission.
A kind of windshield glass of automobile with flexible display screen provided by the invention, its second comprise from bottom to up mutual close-connected lower floor glass, lower polyvinyl butyral (PVB) layer, flexible display screen, compliant conductive glass, upper polyvinyl butyral (PVB) layer, the upper strata glass for stacking gradually; Use sealant sealing around the windshield; Described flexible display screen is a kind of in organic electroluminescence device (OLED) and the reflective liquid-crystal display (LCD), and flexible display screen is connected with power supply with vehicle-mounted computer respectively by joint, realizes data transmission; Compliant conductive glass is connected with vehicle power, can electric heated defrosting; Because the electrically conducting transparent quartz conductor in the electro-conductive glass has the high infrared reflection performance, therefore can effectively reduce the temperature in the car in summer simultaneously.
Above-mentioned flexible display screen realizes that data include moving velocity, fuel tank trapped fuel amount, information of road surface and GPS navigation data transmission; When the position of flexible display screen was installed in front windshield glass bottom, top, flexible display screen was of a size of 10-15 * 10-30cm; The position of flexible display screen is installed in the front windshield glass sidepiece, and flexible display screen is of a size of 10-30 * 10-15cm; All otherwise affect driver's seat.
A kind of windshield glass of automobile with flexible display screen provided by the invention, preparation method and the condition of its first structure are as follows:
(1) after lower floor's glass and upper strata glass heats is softening, becomes required form with Mould Machining;
(2) PVB layer and upper PVB layer under the convex external surface of the lower floor's glass after the moulding and upper strata glass concave inside surface are pasted respectively;
(3) flexible display screen is placed between the lower floor's glass and upper strata glass that is pasted with respectively the PVB layer, form the windshield glass of automobile prototype with flexible display screen; Junction circuit between its center tap and joint and the flexible display screen is by the method preparation of laser ablation, screen printing or mask lithography;
(4) car that step (3) is obtained is being not more than under the vacuum condition of 100Pa 140-160 with the windshield glass of automobile prototype of flexible display screen
oC precuring typing, and then lasting constant temperature 2-4 hour, the windshield glass of automobile with flexible display screen that obtains solidifying;
(5) be water proof and dust proof, around the windshield glass of automobile with flexible display screen that solidifies, use leakproofing material to seal, obtain the windshield glass of automobile with flexible display screen.
A kind of windshield glass of automobile with flexible display screen provided by the invention, preparation method and the condition of its second structure are as follows:
(1) after lower floor's glass and upper strata glass heats is softening, becomes required form with Mould Machining;
(2) PVB layer and upper PVB layer under the convex external surface of the lower floor's glass after the moulding and upper strata glass concave inside surface are pasted respectively;
(3) flexible display screen is placed the lower floor that is pasted with the PVB layer on glass, flexible display screen directly contacts with PVB, compliant conductive glass is placed on the flexible display screen, place compliant conductive on glass in the upper strata glass that is pasted with PVB, PVB directly contacts the windshield glass of automobile prototype that forms with flexible display screen with compliant conductive glass; Junction circuit between its center tap and joint and flexible display screen, joint and the compliant conductive glass is by the method preparation of laser ablation, screen printing or mask lithography;
(4) car that step (3) is obtained is being not more than under the vacuum condition of 100Pa 140-160 with the windshield glass of automobile prototype of flexible display screen
oC precuring typing, and then lasting constant temperature 2-4 hour, the windshield glass of automobile with flexible display screen that obtains solidifying;
(5) be water proof and dust proof, around the windshield glass of automobile with flexible display screen that solidifies, use leakproofing material to seal, obtain the windshield glass of automobile with flexible display screen.
Beneficial effect:A kind of windshield glass of automobile with flexible display screen provided by the invention, it comprises from bottom to up mutual close-connected lower floor glass, lower PVB layer, flexible display screen, compliant conductive glass, upper PVB layer, the upper strata glass for stacking gradually; The position of flexible display screen is installed in front windshield glass bottom, top, sidepiece, chaufeur is easy to obtain the various data such as moving velocity between Vehicle Driving Cycle, fuel tank trapped fuel amount, information of road surface and GPS navigation from flexible display screen in the Vehicle Driving Cycle process, can not affect again simultaneously chaufeur to the advance observation of road surface, the place ahead situation of vehicle.Compliant conductive glass has the function of electric heated defrosting; Because the electrically conducting transparent quartz conductor in the electro-conductive glass has the high infrared reflection performance, therefore can effectively reduce the temperature in the car in summer simultaneously.Owing to adopt flexible unit, to be convenient to windshield is processed into the curved surface with certain radian, processing technology and prior art are fully compatible, save cost.
Description of drawings
Fig. 1 is the first structural representation of a kind of windshield glass of automobile with flexible display screen provided by the invention.
Fig. 2 is the second structural representation of a kind of windshield glass of automobile with flexible display screen provided by the invention.
Fig. 3 is provided by the invention a kind of with flexible display screen position view in the windshield glass of automobile of flexible display screen.
The specific embodiment
Press shown in the accompanying drawing 1, a kind of windshield glass of automobile with flexible display screen provided by the invention, its first structure be mutual close-connected lower floor glass 1, lower PVB layer 2, flexible display screen 3, upper PVB layer 7, the upper strata glass 8 for stacking gradually from bottom to up; Use sealant sealing around the front windshield glass; Flexible display screen 3 is connected with power supply with vehicle-mounted computer respectively by joint 4, realizes moving velocity, fuel tank trapped fuel amount, information of road surface and GPS navigation data transmission;
Press shown in the accompanying drawing 3, when the position of flexible display screen is installed in front windshield glass bottom, top, flexible display screen is of a size of 10-15 * 10-30cm, the position of flexible display screen is installed in the front windshield glass sidepiece, flexible display screen is of a size of 10-30 * 10-15cm, all otherwise affect driver's seat.
Its concrete preparation method and condition are as follows:
(1) with after lower floor's glass 1 and 8 thermoplastics of upper strata glass, becomes required form with Mould Machining;
(2) PVB layer 2 and upper PVB layer 7 under the concave inside surface of the convex external surface of the lower floor's glass 1 after the moulding and upper strata glass 8 is pasted respectively;
(3) flexible display screen 3 is placed between the lower floor's glass and upper strata glass that is pasted with respectively the PVB layer, form the windshield glass of automobile prototype with flexible display screen; The substrate of used flexible display screen is that Corning Incorporated (Corning Incorporated) product thickness is respectively 80 microns, 100 microns, 310 micron thickness flexible glass; Junction circuit between its center tap and joint and the flexible display screen is by the method preparation of laser ablation, screen printing or mask lithography;
(4) car that step (3) is obtained is being not more than under the vacuum condition of 100Pa 140-160 with the windshield glass of automobile prototype of flexible display screen 3
oC precuring typing, and then lasting constant temperature 2-4 hour, the windshield glass of automobile with flexible display screen 3 that obtains solidifying;
(5) be water proof and dust proof, around the windshield glass of automobile with flexible display screen 3 that solidifies, use leakproofing material to seal, obtain the windshield glass of automobile with flexible display screen 3.
Press shown in the accompanying drawing 2, a kind of windshield glass of automobile with flexible display screen provided by the invention, its second structure be mutual close-connected lower floor glass 1, lower PVB layer 2, flexible display screen 3, compliant conductive glass 5, upper PVB layer 7, the upper strata glass 8 for stacking gradually from bottom to up; Use sealant sealing around the front windshield glass; Flexible display screen 3 is connected with power supply with vehicle-mounted computer respectively by joint, realizes moving velocity, fuel tank trapped fuel amount, information of road surface and GPS navigation data transmission; Compliant conductive glass is connected with vehicle power, can heat defrosting.Press shown in the accompanying drawing 3, when the position of flexible display screen is installed in front windshield glass bottom, top, flexible display screen is of a size of 10-15 * 10-30cm, the position of flexible display screen is installed in the front windshield glass sidepiece, flexible display screen is of a size of 10-30 * 10-15cm, all otherwise affect driver's seat.
Its concrete preparation method and condition are as follows:
(1) with after lower floor's glass 1 and 8 thermoplastics of upper strata glass, becomes required form with Mould Machining;
(2) PVB layer 2 and upper PVB layer 7 under the concave inside surface of the convex external surface of the lower floor's glass 1 after the moulding and upper strata glass 8 is pasted respectively;
(3) place the lower floor that is pasted with the PVB layer on glass flexible display screen 3, flexible display screen directly contacts with PVB, compliant conductive glass 5 is placed on the flexible display screen 3, place compliant conductive on glass in the upper strata glass that is pasted with PVB, PVB directly contacts the windshield glass of automobile prototype that forms with flexible display screen with compliant conductive glass 5; The substrate of used flexible display screen 3 is that Corning Incorporated (Corning Incorporated) product thickness is respectively 80 microns, 100 microns, 310 micron thickness flexible glass; Junction circuit between its center tap and joint and flexible display screen, the compliant conductive glass is by the method preparation of laser ablation, screen printing or mask lithography;
(4) car that step (3) is obtained is being not more than under the vacuum condition of 100Pa 140-160 with the windshield glass of automobile prototype of flexible display screen
oC precuring typing, and then lasting constant temperature 2-4 hour, the windshield glass of automobile with flexible display screen that obtains solidifying;
(5) be water proof and dust proof, around the windshield glass of automobile with flexible display screen that solidifies, use leakproofing material to seal, obtain the windshield glass of automobile with flexible display screen.
Claims (2)
1. windshield glass of automobile with flexible display screen, it is characterized in that it comprises from bottom to up mutual close-connected lower floor glass (1), lower polyvinyl butyral layer (2), flexible display screen (3), upper polyvinyl butyral layer (7), the upper strata glass (8) for stacking gradually; Use sealant sealing around the windshield; Flexible display screen (3) is connected with power supply with vehicle-mounted computer respectively by joint (4).
2. windshield glass of automobile with flexible display screen, it is characterized in that it comprises being the mutual close-connected lower floor glass (1) that stacks gradually, lower polyvinyl butyral layer by layer (2), flexible display screen (3), compliant conductive glass (5), upper polyvinyl butyral layer (7), upper strata glass (8) from bottom to up; Use sealant sealing around the windshield; Flexible display screen (3) is connected with power supply with vehicle-mounted computer respectively by joint (4); Compliant conductive glass (5) is connected with vehicle power by joint (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220356490 CN202806307U (en) | 2012-07-23 | 2012-07-23 | Automotive front windshield with flexible display screens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220356490 CN202806307U (en) | 2012-07-23 | 2012-07-23 | Automotive front windshield with flexible display screens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202806307U true CN202806307U (en) | 2013-03-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220356490 Expired - Fee Related CN202806307U (en) | 2012-07-23 | 2012-07-23 | Automotive front windshield with flexible display screens |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105555567A (en) * | 2013-09-18 | 2016-05-04 | 旭硝子株式会社 | Laminated glass and vehicular display device |
| CN107002444A (en) * | 2015-08-14 | 2017-08-01 | 法国圣戈班玻璃厂 | Construction unit with the glass carrier for vehicle glass |
| CN107009853A (en) * | 2015-12-16 | 2017-08-04 | 通用汽车环球科技运作有限责任公司 | The windshield of automobile, the system with windshield and automobile |
| CN107148343A (en) * | 2015-12-30 | 2017-09-08 | 法国圣戈班玻璃厂 | Laminated automotive window glass with AMOLED screen |
| CN107148345A (en) * | 2015-12-30 | 2017-09-08 | 法国圣戈班玻璃厂 | Laminated automotive window glass with AMOLED screen |
| CN110254743A (en) * | 2019-05-17 | 2019-09-20 | 陕西飞机工业（集团）有限公司 | A kind of cockpit side windshield assembly method and assembly skeleton |
| US20210078388A1 (en) * | 2017-11-30 | 2021-03-18 | Agp America S.A. | Invisible edge solid substrate compensation layer for automotive glazing |
| CN113147331A (en) * | 2021-05-14 | 2021-07-23 | 吉利汽车研究院（宁波）有限公司 | Windshield for vehicle, control method of windshield and vehicle |
| TWI755465B (en) * | 2016-12-30 | 2022-02-21 | 美商康寧公司 | Glass-covered vehicle interior systems and methods for forming the same |
| CN114506282A (en) * | 2021-12-28 | 2022-05-17 | 东软睿驰汽车技术（沈阳）有限公司 | Display device, vehicle, display method, and computer-readable storage medium |
| US11919396B2 (en) | 2017-09-13 | 2024-03-05 | Corning Incorporated | Curved vehicle displays |
-
2012
- 2012-07-23 CN CN 201220356490 patent/CN202806307U/en not_active Expired - Fee Related
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10358087B2 (en) | 2013-09-18 | 2019-07-23 | AGC Inc. | Laminated glass and vehicular display device |
| CN105555567A (en) * | 2013-09-18 | 2016-05-04 | 旭硝子株式会社 | Laminated glass and vehicular display device |
| CN107002444A (en) * | 2015-08-14 | 2017-08-01 | 法国圣戈班玻璃厂 | Construction unit with the glass carrier for vehicle glass |
| US10858875B2 (en) | 2015-08-14 | 2020-12-08 | Saint-Gobain Glass France | Assembly having a window support for a vehicle window |
| CN107009853A (en) * | 2015-12-16 | 2017-08-04 | 通用汽车环球科技运作有限责任公司 | The windshield of automobile, the system with windshield and automobile |
| CN107148343B (en) * | 2015-12-30 | 2020-07-17 | 法国圣戈班玻璃厂 | Laminated glazing with AMO L ED screen |
| US10596786B2 (en) | 2015-12-30 | 2020-03-24 | Saint-Gobain Glass France | Laminated vehicle glazing with AMOLED screen |
| CN107148345A (en) * | 2015-12-30 | 2017-09-08 | 法国圣戈班玻璃厂 | Laminated automotive window glass with AMOLED screen |
| CN107148345B (en) * | 2015-12-30 | 2020-07-17 | 法国圣戈班玻璃厂 | Laminated glazing with AMO L ED screen |
| CN107148343A (en) * | 2015-12-30 | 2017-09-08 | 法国圣戈班玻璃厂 | Laminated automotive window glass with AMOLED screen |
| US11167530B2 (en) | 2015-12-30 | 2021-11-09 | Saint-Gobain Glass France | Laminated vehicle glazing with AMOLED screen |
| TWI755465B (en) * | 2016-12-30 | 2022-02-21 | 美商康寧公司 | Glass-covered vehicle interior systems and methods for forming the same |
| US11919396B2 (en) | 2017-09-13 | 2024-03-05 | Corning Incorporated | Curved vehicle displays |
| US11813821B2 (en) * | 2017-11-30 | 2023-11-14 | Agp America S.A. | Invisible edge solid substrate compensation layer for automotive glazing |
| US20210078388A1 (en) * | 2017-11-30 | 2021-03-18 | Agp America S.A. | Invisible edge solid substrate compensation layer for automotive glazing |
| CN110254743A (en) * | 2019-05-17 | 2019-09-20 | 陕西飞机工业（集团）有限公司 | A kind of cockpit side windshield assembly method and assembly skeleton |
| CN113147331A (en) * | 2021-05-14 | 2021-07-23 | 吉利汽车研究院（宁波）有限公司 | Windshield for vehicle, control method of windshield and vehicle |
| CN113147331B (en) * | 2021-05-14 | 2022-07-15 | 吉利汽车研究院（宁波）有限公司 | Windshield for vehicle, control method of windshield and vehicle |
| CN114506282A (en) * | 2021-12-28 | 2022-05-17 | 东软睿驰汽车技术（沈阳）有限公司 | Display device, vehicle, display method, and computer-readable storage medium |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130320 Termination date: 20130723 |