CN216927303U - Vehicle transparent glass with display function and dimming function and vehicle - Google Patents
Vehicle transparent glass with display function and dimming function and vehicle Download PDFInfo
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- CN216927303U CN216927303U CN202123306769.0U CN202123306769U CN216927303U CN 216927303 U CN216927303 U CN 216927303U CN 202123306769 U CN202123306769 U CN 202123306769U CN 216927303 U CN216927303 U CN 216927303U
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- vehicle
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- 239000011521 glass Substances 0.000 title claims abstract description 81
- 239000000463 material Substances 0.000 claims description 7
- 239000004983 Polymer Dispersed Liquid Crystal Substances 0.000 claims description 6
- 239000010410 layer Substances 0.000 description 21
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 description 3
- 239000012790 adhesive layer Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000004417 polycarbonate Substances 0.000 description 2
- 239000005341 toughened glass Substances 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 1
- 239000005340 laminated glass Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000012800 visualization Methods 0.000 description 1
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- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
The utility model provides a vehicle transparent glass with a display function and a dimming function and a vehicle, wherein the vehicle transparent glass is provided with a first glass layer, a second glass layer, a dimming screen and a touch screen, the dimming screen and the touch screen are arranged between the first glass layer and the second glass layer, the transparency of the dimming screen can be adjusted by operating the touch screen, the vehicle transparent glass is further provided with a plurality of display screen modules arranged between the dimming screen and the touch screen, and the display screen modules, the dimming screen and the touch screen are in spaced bonding connection with each other. According to the transparent glass with the display function and the dimming function for the vehicle disclosed by the utility model, the display screen module can be flexibly arranged according to the requirement of a user, and the fixing stability of the display screen module can be effectively improved.
Description
Technical Field
The present invention relates to a transparent glass for a vehicle having a display function and a dimming function, and a vehicle having the same.
Background
Existing in-vehicle visualization systems include displays at the center console, front seat headrests, or center armrests, however due to space constraints the displays are typically small in size, thereby providing limited information and reducing the user experience. Therefore, a transparent glass with a display function is known from the prior art, which can replace a rear side window or can be arranged at the roof of a driver or a rear passenger. A common transparent glazing of this type has inner and outer glass layers and a display screen therebetween, which is typically operated by physical buttons or a console.
SUMMERY OF THE UTILITY MODEL
According to various aspects, the present invention is directed to provide a transparent glass for a vehicle having a display function and a dimming function, which is improved and is easy to handle.
Furthermore, the present invention is also directed to solve or alleviate other technical problems occurring in the prior art.
The present invention solves the above problems by providing a transparent glass for a vehicle, specifically, the transparent glass for a vehicle has a first glass layer, a second glass layer, and a dimming screen and a touch screen disposed between the first glass layer and the second glass layer, and the transparency of the dimming screen can be adjusted by operating the touch screen, wherein the transparent glass for a vehicle further has a plurality of display screen modules disposed between the dimming screen and the touch screen, and the display screen modules, the dimming screen, and the touch screen are adhesively connected with each other with a space therebetween.
According to one aspect of the utility model, a vehicle transparent pane is proposed, to which a display control element is associated, which is connected to a vehicle CAN bus and which controls the display content of the display module on the basis of information read from the CAN bus about the vehicle state or the surroundings.
According to one aspect of the present invention, the plurality of display screen modules includes a first display screen module capable of displaying a vehicle state and/or a transparency of the dimming screen, and the first display screen module is disposed at a side edge or a corner region of the transparent glass for a vehicle.
According to the transparent glass for the vehicle proposed by one aspect of the present invention, the plurality of display screen modules further includes a second display screen module capable of displaying a picture or animation based on information of the surrounding environment or an operation of a user, and the second display screen module is arranged at the center of the transparent glass for the vehicle.
According to one aspect of the present invention, there is provided a transparent glass for a vehicle, wherein the light control panel is configured as a single color or a multi-color polymer dispersed liquid crystal, and the transparency of the light control panel is controlled by changing a voltage applied to the light control panel.
According to one aspect of the utility model, the proposed vehicle transparency is connected to the power supply of the vehicle itself or the screen is equipped with a dedicated supply device arranged between the screen and the first or second glass layer adjacent to the screen.
According to the vehicle transparent glass provided by one aspect of the utility model, the supply device is configured as a photovoltaic cell assembly, and the photovoltaic cell assembly is connected with the dimming screen through a cable.
According to the transparent glass for the vehicle, the first glass layer, the dimming screen, the display screen module, the touch screen and the second glass layer are bonded and connected with a certain interval through PVB materials.
According to the transparent glass for the vehicle, the first glass layer and/or the second glass layer are made of organic glass.
According to another aspect of the present invention, the present invention provides a vehicle having such a transparent glass for a vehicle.
In the transparent glass for a vehicle according to the present disclosure, the display screen module can be flexibly arranged according to a user's demand and the fixing stability of the display screen module can be effectively improved.
Drawings
The above and other features of the present invention will become apparent with reference to the accompanying drawings, in which,
FIG. 1 illustrates a cross-sectional view of a vehicle clear glass according to one aspect of the present invention.
Detailed Description
It is easily understood that according to the technical solution of the present invention, a person skilled in the art can propose various alternative structures and implementation ways without changing the spirit of the present invention. Therefore, the following detailed description and the accompanying drawings are merely illustrative of the technical aspects of the present invention, and should not be construed as all of the present invention or as limitations or limitations on the technical aspects of the present invention.
The terms of orientation of up, down, left, right, front, back, top, bottom, and the like referred to or may be referred to in this specification are defined relative to the configuration shown in the drawings, and are relative terms, and thus may be changed correspondingly according to the position and the use state of the device. Therefore, these and other directional terms should not be construed as limiting terms. Furthermore, the terms "first," "second," "third," and the like are used for descriptive and descriptive purposes only and not for purposes of indication or implication as to the relative importance of the respective components.
Referring to fig. 1, there is shown a cross-sectional view of a transparent glass for a vehicle having a display function and a dimming function according to an embodiment of the present invention. In order not to impair the driver's view, the vehicle transparent pane can be arranged instead of the conventional tempered glass at the rear side window, and in addition, it can be arranged as an additional display element at a roof panel, for example, above the driver or rear passenger. The transparent pane for vehicles can be fixed in a sandwich manner, for example in an adhesively bonded manner, in the roof sheet metal or window sheet metal.
The transparent glass for a vehicle has a first glass layer 10, a second glass layer 20, and a dimming screen 30 and a touch screen 40 arranged in this order therebetween, wherein one of the first and second glass layers faces a passenger, and for convenience, in the following explanation, it is defined that the second glass layer 20 faces the passenger (which can also be referred to as an inner glass layer), and the first glass layer 10 faces away from the passenger (which can also be referred to as an outer glass layer). The first glass layer 10 and the second glass layer 20 can be made of conventional tempered glass or laminated glass, but they can also be made of organic glass, such as polycarbonate glass (PC glass), in order to reduce the weight of the transparent glass for vehicles while ensuring strength. Here, the transparency of the dimming screen 30 can be adjusted by the operator manipulating the touch panel 40. Further, instead of the entire display screen having a size substantially equal to that of the dimming screen 30, a plurality of display screen modules for displaying different contents are provided between the dimming screen 30 and the touch screen 40, thereby enabling flexible arrangement according to the customer's needs during the manufacturing process and thus reducing the production cost. On the other hand, the design of the partition can effectively improve the fixing stability of the display screen module in consideration of the flexibility of the display screen module.
In one embodiment, the individual components of the vehicle transparent pane can be fixed at a distance from one another by means of an adhesive material. The concept of "spaced apart from one another" means that the individual components are not allowed to come into direct contact with one another in order to be protected from damage. This arrangement can be achieved by arranging separate spacers between adjacent components, which can also be achieved by means of the adhesive material itself, i.e. as shown in fig. 1, by forming a separating adhesive layer 60 by means of the adhesive material. For the sake of simplicity and clarity, only one adhesive layer is provided with a reference numeral. The adhesive material can be, for example, a PVB (polyvinyl butyral) material.
Optionally, a display control element (not shown) is associated with the plurality of display modules, which is connected to the vehicle CAN bus and sets the display content of the individual display modules on the basis of the information read from the CAN bus. The information can relate to vehicle conditions (e.g., vehicle speed, location of the vehicle, temperature within the vehicle, or data related to in-vehicle entertainment equipment, etc.) and ambient environment (e.g., weather conditions or driving road conditions outside the vehicle). In addition, the passenger can also input the content to be displayed into the vehicle control system through a center console, a bluetooth device or a mobile phone, and finally the content is displayed through the display screen module.
Accordingly, the vehicle transparent glass can include a first display screen module 50 for displaying the above-mentioned vehicle state, which can be disposed in a side or corner region or a middle region of the vehicle transparent glass. Of course, the first display screen module can also be used to display the transparency of the rear dimming screen 30, for example, in the form of a scale or a number. In this case, the display control element of the first display screen module 50 is also connected to the touch screen 40 for adjusting the transparency value (which may also be referred to as a brightness value) displayed on the first display screen module 50 according to the state change of the touch screen 40. Here, the touch panel 40 may be structured by a capacitance system, an infrared scanning system, or a resistive film system. Of course, a dedicated display screen module can also be provided for displaying the transparency value of the dimming screen 30.
In addition, the transparent glass for the vehicle further comprises a second display screen module 51 for displaying the surrounding environment information or displaying according to the operation of the user, and the arrangement mode and the size of the second display screen module are designed according to the actual requirement. For example, when the information is displayed only in the form of text or icons, the second display screen module 51 can also be arranged in the side or corner regions in a smaller size. However, in order to improve display personalization and user experience, the second display screen module 51 can be designed in a larger size and arranged centrally between the touch screen 40 and the dimming screen 30, that is, in the center of the transparent glass for the vehicle as viewed from the outside, when displaying in the form of a picture or animation. For example, the second display screen module can display a corresponding picture or animation based on weather conditions.
It should be noted that the arrangement scheme of the display screen modules and the corresponding parameter selection can be designed as required, and are not limited to the above-mentioned scheme.
The transparent glass for the vehicle can provide different backgrounds by means of the light-adjusting screen 30 with adjustable transparency while providing vehicle information by using the display screen module. The light control panel 30 can be designed as a monochrome or color polymer dispersed liquid crystal, the transparency of which depends on the magnitude of the voltage applied thereto. For example, in the case of a monochromatic polymer dispersed liquid crystal of blue color, it appears black in the case where no voltage is applied, and it appears blue in the case where a voltage is applied. By means of the transparency adjustment element 70 provided, which is only indicated by a block in the drawing, the voltage applied to the dimming screen and thus its display transparency is changed by a user operation, for example by clicking or sliding the touch screen 40. The transparency adjustment element can be arranged integrally with the above-mentioned display control element.
Alternatively, the power supply of the vehicle itself connected to the dimming screen 30 by a cable can apply a voltage to the polymer dispersed liquid crystal. Instead of the power supply of the vehicle itself, it is also possible to provide a dedicated supply device (not shown) which is connected to the polymer dispersed liquid crystal by a cable. In order to avoid influencing the display of the dimming screen 30, the supply device is arranged between the dimming screen 30 and the first glass layer 10 (outer glass layer), i.e. behind the dimming screen 30 in a direction away from the display screen module. Alternatively, the dedicated supply device can be designed as a photovoltaic cell assembly connected to the dimming screen by a cable, in order to further reduce the energy consumption of the entire vehicle.
Finally, the utility model also relates to a vehicle having such a vehicle transparent pane, which is not described in detail here.
In summary, the transparent glass for a vehicle having the display function and the dimming function according to the present disclosure is not only convenient to operate, but also can flexibly arrange the display screen modules according to user requirements, thereby reducing the production cost and effectively improving the fixing stability of the display screen modules.
It should be understood that all of the above preferred embodiments are exemplary and not restrictive, and that various modifications and changes in the specific embodiments described above, which would occur to persons skilled in the art upon consideration of the above teachings, are intended to be within the scope of the utility model.
Claims (10)
1. The transparent glass with the display function and the dimming function for the vehicle is characterized by comprising a first glass layer, a second glass layer, a dimming screen and a touch screen, wherein the dimming screen and the touch screen are arranged between the first glass layer and the second glass layer, the transparency of the dimming screen can be adjusted by operating the touch screen, the transparent glass for the vehicle further comprises a plurality of display screen modules arranged between the dimming screen and the touch screen, and the display screen modules, the dimming screen and the touch screen are in spaced bonding connection with each other.
2. The vehicle transparency having a display function and a dimming function according to claim 1, characterized in that a display control element is assigned to the display module, the display control element being connected to a vehicle CAN bus and controlling the display content of the display module based on information read from the CAN bus about the vehicle state or the surroundings.
3. The transparent glass with display function and dimming function for vehicle of claim 2, wherein the plurality of display screen modules comprises a first display screen module capable of being used for displaying vehicle state and/or transparency of the dimming screen, and the first display screen module is arranged at a side edge or a corner region of the transparent glass for vehicle.
4. The transparent glass for vehicle with display function and dimming function as claimed in claim 3, wherein the plurality of display screen modules further comprises a second display screen module capable of displaying pictures or animations based on the information of the surrounding environment or the operation of the user, which is disposed at the center of the transparent glass for vehicle.
5. The transparent glass for vehicle having a display function and a dimming function according to any one of claims 1 to 4, wherein the dimming panel is configured as a single-colored or colored polymer dispersed liquid crystal, and the transparency thereof is controlled by changing a voltage applied to the dimming panel.
6. The vehicle transparency having a display function and a dimming function according to claim 5, characterized in that the dimming screen is connected to the power supply of the vehicle itself or the dimming screen is equipped with a dedicated supply device arranged between the dimming screen and the first glass layer or the second glass layer adjacent to the dimming screen.
7. The vehicle transparency having a display function and a dimming function according to claim 6, wherein the supply device is configured as a photovoltaic cell assembly, and the photovoltaic cell assembly is connected to the dimming screen by a cable.
8. The vehicle transparent glass with display function and dimming function according to claim 1, wherein the first glass layer, the dimming screen, the display screen module, the touch screen and the second glass layer are adhesively connected with a space between each other by PVB material.
9. The transparent glass for vehicle with display function and dimming function according to claim 1, wherein the first glass layer and/or the second glass layer is made of organic glass.
10. Vehicle, characterized in that it has a vehicle transparent glass with display function and dimming function according to any of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123306769.0U CN216927303U (en) | 2021-12-27 | 2021-12-27 | Vehicle transparent glass with display function and dimming function and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123306769.0U CN216927303U (en) | 2021-12-27 | 2021-12-27 | Vehicle transparent glass with display function and dimming function and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216927303U true CN216927303U (en) | 2022-07-08 |
Family
ID=82253975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123306769.0U Active CN216927303U (en) | 2021-12-27 | 2021-12-27 | Vehicle transparent glass with display function and dimming function and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216927303U (en) |
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2021
- 2021-12-27 CN CN202123306769.0U patent/CN216927303U/en active Active
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