CN207601426U - A kind of double screen head-up display device - Google Patents
A kind of double screen head-up display device Download PDFInfo
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- CN207601426U CN207601426U CN201721778719.3U CN201721778719U CN207601426U CN 207601426 U CN207601426 U CN 207601426U CN 201721778719 U CN201721778719 U CN 201721778719U CN 207601426 U CN207601426 U CN 207601426U
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Abstract
A kind of double screen head-up display device, including：Preposition display screen, reflection unit, postposition display screen, display board, master control borad and pedestal；Preposition display screen is used to show navigation information；Postposition display screen is for touch-control interaction and display cartographic information；Master control borad is installed on pedestal, for controlling the display content of preposition display screen and postposition display screen；Postposition display screen, reflection unit, preposition display screen and display board are sequentially installed on pedestal, and the display information projection of preposition display screen, on reflection unit, the display synchronizing information of preposition display screen is projeced on display board by reflection unit again.While due to by increasing postposition display screen, showing navigation information on the display panel can on postposition display screen simultaneous display cartographic information, much information is provided to the user by shuangping san, does not influence traffic safety；In addition, by increasing front camera and rear camera, provide a variety of auxiliary to the user and drive function, improve driving safety and enhancing user experience.
Description
Technical field
The utility model is related to display devices, and in particular to a kind of double screen head-up display device.
Background technology
Head-up display device is applied in automobile, can allow driver that need not bow can see navigation information, still, because
For head-up display device, only there are one screens, and driver can be interfered if much information is shown on same screen, is caused
Traffic safety hidden danger in addition, the functions such as navigation and automobile data recorder are split installations, leads to mounting structure complexity, reliability
Difference.
Invention content
The application provides a kind of double screen head-up display device, including preposition display screen, reflection unit, postposition display screen, shows
Show plate, master control borad and pedestal；
Preposition display screen is used to show navigation information；
Postposition display screen is for touch-control interaction and display cartographic information；
Master control borad is installed on pedestal, for controlling the display content of preposition display screen and postposition display screen；
Postposition display screen, reflection unit, preposition display screen and display board are sequentially installed on pedestal, and preposition display screen
Information projection is shown on reflection unit, the display synchronizing information of preposition display screen is projeced on display board by reflection unit again.
In a kind of embodiment, display board is free form surface screen.
In a kind of embodiment, if the surface of display board is coated with dried layer optical film.
In a kind of embodiment, display board can be reconciled and is installed on pedestal.
In a kind of embodiment, display board and postposition display screen are same towards visual angle setting.
In a kind of embodiment, the front camera for shooting traffic information and information of vehicles, front camera are further included
It is electrically connected with master control borad, preposition display screen is additionally operable to the photographing information of display front camera.
In a kind of embodiment, the rear camera for shooting driver status information, rear camera and master are further included
Plate electrical connection is controlled, postposition display screen is additionally operable to the photographing information of display rear camera.
In a kind of embodiment, postposition display screen and rear camera become one formula structure.
In a kind of embodiment, expansion interface is also integrated on master control borad, expansion interface includes but not limited to：USB interface,
SIM interface, TF interfaces, loudspeaker, microphone, bluetooth module and wifi module.
In a kind of embodiment, preposition display screen is LTPS screens or TFT screens, and postposition display screen is TFT screens or LTPS screens.
According to the double screen head-up display device of above-described embodiment, due to by increasing postposition display screen, showing on the display panel
While showing navigation information can on postposition display screen simultaneous display cartographic information, provided to the user by shuangping san a variety of
Information does not influence traffic safety；In addition, by increasing front camera and rear camera, can provide to the user road shape information,
The auxiliary such as information of vehicles and driver status information drive function, improve driving safety and enhancing user experience.
Description of the drawings
Fig. 1 is double screen head-up display device structure diagram；
Fig. 2 is the control principle drawing of double screen head-up display device.
Specific embodiment
The utility model is described in further detail below by specific embodiment combination attached drawing.
This example provides a kind of double screen head-up display device, structure chart as shown in Figure 1, control principle drawing as shown in Fig. 2, packet
Preposition display screen 1, reflection unit 2, postposition display screen 3, display board 4, master control borad and pedestal 5 are included, wherein, preposition display screen 1 is used
In display navigation information, postposition display screen 3 is installed on pedestal 5, is used for for touch-control interaction and display cartographic information, master control borad
Control the display content of preposition display screen 1 and postposition display screen 3；Postposition display screen 3, reflection unit 2, preposition display screen 1 and aobvious
Show that plate 4 is sequentially installed on pedestal 5, and the display information projection of preposition display screen 1, on reflection unit 2, reflection unit 2 again will
The display synchronizing information of preposition display screen 1 is projeced on display board 4, in this way, in driver's driving process, passes through postposition display screen
3 and display board 4 can non-interfering acquisition cartographic information and navigation information.
The preposition display screen 1 of this example is LTPS screens, provides the source of navigation information, and postposition display screen 3 is TFT screens,
It provides the source of cartographic information, that is, this example provides information by the double screen that preposition display screen 1 and postposition display screen 3 form
Source, meanwhile, the double screen formed further through postposition display screen 3 and display board 4 shows information source to driver, to reach shuangping san
Purpose；In other embodiments, preposition display screen 1 or TFT screens, postposition display screen 3 or LTPS screens.
Further, in order to enable the relief navigation effect of 4 display space of display board, the display board 4 of this example is by resinous wood
Material is made, and the free form surface screen of free curvature is made, if the surface of display board 4 is coated with dried layer optical film, wherein, display board 4
Curvature be designed according to actual demand.
It is installed on pedestal 5 in addition, display board 4 front and rear can be adjusted, driver, can be according to driver seat according to actual demand
Height front and rear can freely adjust display board 4.
It should be noted that in order to which driver is enable to observe postposition display screen 3 and the letter shown by display board 4 simultaneously
Breath, without toggling observation visual angle, the postposition display screen 3 and display board 4 of this example are same to be set towards visual angle.
Further, the postposition display screen 3 of this example is additionally provided with switch button, by the switch button according to actual needs to rear
Put the operation that display screen 3 carries out on and off.
Further, to provide more auxiliary driving informations, this example further includes to shoot traffic information and vehicle letter
The front camera 6 of breath and the rear camera 7 for shooting driver status information, wherein, front camera 6 is installed on bottom
It on seat 5, and is electrically connected with master control borad, preposition display screen 1 is additionally operable to the photographing information of display front camera 6；Rear camera 7
It is electrically connected with master control borad, postposition display screen 3 is additionally operable to the photographing information of display rear camera 7, and e.g., postposition display screen 3 is with after
Camera 7 is put to become one formula structure.Also be able to observe the facial situation of driver by postposition display screen 3, such as, it is tired
The states such as labor, doze, reminded in advance driver；Simultaneously, moreover it is possible to by display board 4 obtain real-time road condition information,
Route deviation information and leading vehicle distance information etc., to realize that relevant auxiliary drives function.
Further, a variety of interactive functions such as voice, image identification, touch-control, Expression Recognition are also integrated on master control borad, accordingly
, corresponding expansion interface is also integrated on master control borad, which includes but not limited to USB interface 8, TF interfaces 9, SIM
Interface 10, loudspeaker 11,12 bluetooth module of microphone and wifi module, driver is made to pass through bluetooth module or wifi module connection
Mobile phone realizes that incoming call is hands-free in way of driving a vehicle and answers and establish the functions such as interior mobile hot spot.
In addition, the head-up display device of this example is additionally provided with radiator fan 13, master control borad is carried out by the radiator fan 13
Heat dissipation.
The head-up display device of this example provides a variety of auxiliary driving informations to the user by shuangping san, improves traveling peace
Entirely, a variety of interactive modes while are also integrated with, enhance user experience.
Use above specific case is illustrated the utility model, is merely used to help understand the utility model, and
Not limiting the utility model.For those skilled in the art of the present invention, the think of according to the utility model
Think, several simple deductions, deformation can also be made or replace.
Claims (10)
1. a kind of double screen head-up display device, which is characterized in that including：Preposition display screen, postposition display screen, is shown reflection unit
Show plate, master control borad and pedestal；
The preposition display screen is used to show navigation information；
The postposition display screen is for touch-control interaction and display cartographic information；
The master control borad is installed on the pedestal, for controlling the display content of the preposition display screen and postposition display screen；
The postposition display screen, reflection unit, preposition display screen and display board are sequentially installed on the pedestal, and described preposition
The display information projection of display screen is on the reflection unit, and the reflection unit is again by the display information of the preposition display screen
It synchronizes and is projeced on the display board.
2. double screen head-up display device as described in claim 1, which is characterized in that the display board is free form surface screen.
3. double screen head-up display device as claimed in claim 2, which is characterized in that if the surface of the display board is coated with dried layer
Optical film.
4. double screen head-up display device as claimed in claim 3, which is characterized in that the display board can reconcile be installed on it is described
On pedestal.
5. double screen head-up display device as claimed in claim 4, which is characterized in that the display board and the postposition display screen
It is same to be set towards visual angle.
6. double screen head-up display device as described in claim 1, which is characterized in that further include to shoot traffic information and vehicle
The front camera of information, the front camera are electrically connected with the master control borad, and the preposition display screen is additionally operable to show
The photographing information of the front camera.
7. double screen head-up display device as described in claim 1, which is characterized in that further include to shoot driver status letter
The rear camera of breath, the rear camera are electrically connected with the master control borad, and the postposition display screen is additionally operable to described in display
The photographing information of rear camera.
8. double screen head-up display device as claimed in claim 7, which is characterized in that the postposition display screen is taken the photograph with the postposition
As head becomes one formula structure.
9. double screen head-up display device as described in claim 1, which is characterized in that be also integrated with extension on the master control borad and connect
Mouthful, the expansion interface includes but not limited to：USB interface, SIM interface, TF interfaces, loudspeaker, microphone, bluetooth module and wifi
Module.
10. double screen head-up display device as described in claim 1, which is characterized in that the preposition display screen for LTPS screens or
TFT screens, the postposition display screen are TFT screens or LTPS screens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721778719.3U CN207601426U (en) | 2017-12-19 | 2017-12-19 | A kind of double screen head-up display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721778719.3U CN207601426U (en) | 2017-12-19 | 2017-12-19 | A kind of double screen head-up display device |
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| Publication Number | Publication Date |
|---|---|
| CN207601426U true CN207601426U (en) | 2018-07-10 |
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ID=62767265
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721778719.3U Active CN207601426U (en) | 2017-12-19 | 2017-12-19 | A kind of double screen head-up display device |
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| CN (1) | CN207601426U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109544949A (en) * | 2018-11-17 | 2019-03-29 | 陈炜健 | One kind being based on block chain technology traffic display terminal |
| CN110962745A (en) * | 2019-12-03 | 2020-04-07 | 三星电子（中国）研发中心 | Method for displaying HUD information in terminal and terminal |
| CN111256704A (en) * | 2020-01-21 | 2020-06-09 | 华为技术有限公司 | Navigation method and related device of folding screen |
-
2017
- 2017-12-19 CN CN201721778719.3U patent/CN207601426U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109544949A (en) * | 2018-11-17 | 2019-03-29 | 陈炜健 | One kind being based on block chain technology traffic display terminal |
| CN109544949B (en) * | 2018-11-17 | 2021-10-29 | 靳党军 | Traffic road condition display terminal based on block chain technology |
| CN110962745A (en) * | 2019-12-03 | 2020-04-07 | 三星电子（中国）研发中心 | Method for displaying HUD information in terminal and terminal |
| CN110962745B (en) * | 2019-12-03 | 2021-07-20 | 三星电子（中国）研发中心 | Method for displaying HUD information in terminal and terminal |
| CN111256704A (en) * | 2020-01-21 | 2020-06-09 | 华为技术有限公司 | Navigation method and related device of folding screen |
| CN111256704B (en) * | 2020-01-21 | 2022-06-10 | 华为技术有限公司 | Navigation method and related device of folding screen |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201218 Address after: Room 285, 70 Qinzhou North Road, Xuhui District, Shanghai, 2003 Patentee after: GLOBAL AI & DISPLAY Co.,Ltd. Address before: Room 2405, No. 35, Second Village, Shilan District, Putuo District, Shanghai Patentee before: Zhou Ye |
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| TR01 | Transfer of patent right |