CN206049512U - The device that a kind of vehicle-mounted HUD is realized - Google Patents
The device that a kind of vehicle-mounted HUD is realized Download PDFInfo
- Publication number
- CN206049512U CN206049512U CN201621114238.8U CN201621114238U CN206049512U CN 206049512 U CN206049512 U CN 206049512U CN 201621114238 U CN201621114238 U CN 201621114238U CN 206049512 U CN206049512 U CN 206049512U
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- China
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- lcds
- vehicle
- realized
- mounted hud
- imaging device
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Abstract
This utility model is related to the device that a kind of vehicle-mounted HUD is realized, device includes imaging device and picture reproducer；Imaging device level is fixed on Auto Instrument desk, LCDs are provided with the top of imaging device, the information that LCDs show is reflexed on picture reproducer, driver is presented on the state of HUD to look squarely in the visual field, picture reproducer is transparent reflector, and the device changes the implementation of conventional vehicle-mounted HUD, has abandoned projecting lamp, device is simplified, cost has been saved.
Description
Technical field
This utility model is related to vehicle-mounted HUD fields, more particularly to the device that a kind of vehicle-mounted HUD is realized.
Background technology
Head-up display system (Head Up Display, be abbreviated as HUD), the HUD used on automobile is to utilize optical reflection
Principle, the relevant information of automobile is incident upon above front windshield by projector, eyes of the height substantially with driver
Into level, HUD viewing areas are constituted, driver need not bow, it is possible to see information, so that dispersion is avoided to road ahead
Attention, in addition, driver need not adjust eyes between instrument in the road in an observation distant place and nearby, can avoid the tired of eyes
Labor.
However, existing vehicle-mounted HUD has plenty of being projected on the windshield or reflector in front using shot-light, have
It is to be projected on windshield or reflector using ray machine.The former picture is excessively dull, simply numerical monitor；And the latter can
So that picture better appearance, but as the camera lens of ray machine has service life, change not only trouble but also costly, institute
It is relatively costly in the way of being projected using ray machine.
Utility model content
Technical problem to be solved in the utility model is to provide the device that a kind of vehicle-mounted HUD is realized.
The technical scheme that this utility model solves above-mentioned technical problem is as follows：The device that a kind of vehicle-mounted HUD is realized, its feature
It is that described device includes：Imaging device and picture reproducer；The imaging device level is fixed on Auto Instrument desk, described
The top horizontal of imaging device is provided with LCDs, and the picture reproducer is arranged in the LCDs, and with institute
State LCDs to form an angle, the information that the LCDs show is reflexed on the picture reproducer, with the shape of HUD
State is presented on driver and looks squarely in the visual field.
The beneficial effects of the utility model are：Set by the imaging device top horizontal that level is fixed on Auto Instrument desk
The information shown by the LCDs put reflexes to picture reproducer, is presented on driver with the state of HUD and looks squarely in the visual field,
So as to change the conventional implementation of vehicle-mounted HUD so that more convenient to operate, while saving cost, HUD equipment is increased
Service life.
On the basis of above-mentioned technical proposal, this utility model can also do following improvement.
Further, the picture reproducer is transparent reflector.
Further, transparent reflector place plane and LCDs place plane are near driver direction
Upper formed angle is less than 90 degree.
Further, transparent reflector place plane and LCDs place plane are near driver direction
Upper formed angle is 45 degree.
Further, the imaging device also includes the drive module being connected with the LCDs, the driving mould
Block changes the display mode of the information of the liquid crystal display screen display.
Further, the information that the LCDs are shown by the drive module, by display mode from top to bottom
Change into display mode from top to bottom.
It is to make to project the picture in picture reproducer normally to show using the beneficial effect of above-mentioned further scheme, it is to avoid throw
Shadow is shown for mirror image.
Description of the drawings
The schematic diagram of the device that a kind of vehicle-mounted HUD of one embodiment that Fig. 1 is provided for this utility model is realized；
List of parts representated by each label of accompanying drawing is as follows：
1st, transparent reflector, 2, imaging device, 3, LCDs, 4, instrument desk.
Specific embodiment
Principle of the present utility model and feature are described below in conjunction with accompanying drawing, example is served only for explaining this practicality
It is new, it is not intended to limit scope of the present utility model.
A kind of embodiment of the present utility model is related to the device that a kind of vehicle-mounted HUD is realized, as shown in figure 1, including transparent
Reflector 1, imaging device 2.Wherein, LCDs 3 are provided with the top of imaging device 2.
In the present embodiment, transparent reflector 1 is picture reproducer, and 2 level of imaging device is fixed on Auto Instrument desk 4
On, imaging device 2 is needed to show in LCDs 3 by the LCDs 3 arranged by 2 top horizontal of imaging device
Information reflex on transparent reflector 1, driver is presented on HUD states and is looked squarely in the visual field.Show in LCDs 3
Information can include the information such as auto navigation, driving recording, telephony recording.
The device that a kind of vehicle-mounted HUD that above-described embodiment is to provide is realized, is fixed on Auto Instrument desk by level
The information shown by the LCDs arranged at the top of imaging device is reflexed on transparent reflector, is presented with the state of HUD
Look squarely in the visual field in driver, so as to change the conventional implementation of vehicle-mounted HUD so that operation is easier, while saving
Cost, increased the service life of HUD equipment.
Wherein, 1 place plane of transparent reflector is pressed from both sides formed on driver direction with 3 place plane of LCDs
Angle is less than 90 degree, and the information of such LCDs 3 can be just projected on the transparent reflector 1 in driver's seat, driver
The project information on transparent reflector 1 is can clearly be observed that, and field range need not be moved.
Wherein, visual field effect, 1 place plane of transparent reflector and LCDs are most preferably looked squarely in order to reach driver
3 place planes are 45 degree in the formed angle on driver direction.
In the above-described embodiment, imaging device 2 can change the displaying principle of LCDs 3, change liquid crystal display
Shield 3 scan modes, scan mode that will be from top to bottom is changed into from top to bottom, and lateral probe movement mode is constant.For example：The letter of display
As a example by the picture of breath 480*800 pixels, normal display mode is：Progressively scan from the 1st row to the 480th row, from the 1st row to the
800 row are scanned by column.And in the present embodiment, the drive module included by imaging device 2 is driven and is changed in LCDs 3
The display mode of the picture of display is：Progressively scan to the 1st row from the 480th row, scan by column to the 800th row from the 1st row.
In the definition of each LCDs, above-mentioned functions are substantially all, by taking writing brush color screen as an example：
SHLR function feet, it is as follows：
Source right or left sequence control.SHLR=" L ", shift left:last
Data=S1<- S2 ... S1200=first data SHLR=" H ", shift right:first
Data=S1->SS2 ... S1200=last data
UPDN function feet, it is as follows：
Gate up or down scan control.UPDN=" L ", DOWN shift:
G1->G2…->G480；UPDN=" H ", up shift:G1<-G2…<-G480
Preferred embodiment of the present utility model is the foregoing is only, it is not to limit this utility model, all in this practicality
Within new spirit and principle, any modification, equivalent substitution and improvements made etc. should be included in guarantor of the present utility model
Within the scope of shield.
Claims (6)
1. the device that a kind of vehicle-mounted HUD is realized, it is characterised in that described device includes：Imaging device and picture reproducer；It is described into
As equipment level is fixed on Auto Instrument desk, the top horizontal of the imaging device is provided with LCDs, the imaging
Equipment is arranged in the LCDs, and is formed an angle with the LCDs, what the LCDs showed
Information is reflexed on the picture reproducer, is presented on driver with the state of HUD and is looked squarely in the visual field.
2. the device that a kind of vehicle-mounted HUD according to claim 1 is realized, it is characterised in that the picture reproducer is transparent
Reflector.
3. the device that a kind of vehicle-mounted HUD according to claim 2 is realized, it is characterised in that the transparent reflector and institute
State LCDs 90 degree are less than in the formed angle on driver direction.
4. the device that a kind of vehicle-mounted HUD according to claim 3 is realized, it is characterised in that the angle is 45 degree.
5. the device that a kind of vehicle-mounted HUD according to claim 1 is realized, it is characterised in that the imaging device also includes
The drive module being connected with the LCDs, the drive module change the aobvious of the information of the liquid crystal display screen display
Show mode.
6. the device that a kind of vehicle-mounted HUD according to claim 5 is realized, it is characterised in that the drive module will be described
The information that LCDs show, changes into display mode from top to bottom by display mode from top to bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621114238.8U CN206049512U (en) | 2016-10-11 | 2016-10-11 | The device that a kind of vehicle-mounted HUD is realized |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621114238.8U CN206049512U (en) | 2016-10-11 | 2016-10-11 | The device that a kind of vehicle-mounted HUD is realized |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206049512U true CN206049512U (en) | 2017-03-29 |
Family
ID=58363821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621114238.8U Expired - Fee Related CN206049512U (en) | 2016-10-11 | 2016-10-11 | The device that a kind of vehicle-mounted HUD is realized |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206049512U (en) |
-
2016
- 2016-10-11 CN CN201621114238.8U patent/CN206049512U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190820 Address after: 516000 Shuikou Street Office Liaison of Huicheng District, Huizhou City, Guangdong Province and the second floor of No. 7 Workshop of District 37 Patentee after: Huizhou century Jiahua Electronic Technology Co. Ltd. Address before: 510000 Guangdong Province, Huizhou City No. 1 Jiazi Junhao international neighborhood Chen Jiang Wuyi Road Office Patentee before: Wang Wei |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170329 Termination date: 20191011 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |