CN109581661A - A kind of automobile AR-HUD optical mechanical apparatus - Google Patents
A kind of automobile AR-HUD optical mechanical apparatus Download PDFInfo
- Publication number
- CN109581661A CN109581661A CN201811199648.0A CN201811199648A CN109581661A CN 109581661 A CN109581661 A CN 109581661A CN 201811199648 A CN201811199648 A CN 201811199648A CN 109581661 A CN109581661 A CN 109581661A
- Authority
- CN
- China
- Prior art keywords
- projecting subassembly
- automobile
- mechanical apparatus
- windshield
- optical mechanical
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
- G02B27/0179—Display position adjusting means not related to the information to be displayed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
- B60R1/001—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles integrated in the windows, e.g. Fresnel lenses
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
- G02B27/0149—Head-up displays characterised by mechanical features
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R2300/00—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle
- B60R2300/20—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the type of display used
- B60R2300/205—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the type of display used using a head-up display
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
- G02B27/0149—Head-up displays characterised by mechanical features
- G02B2027/0161—Head-up displays characterised by mechanical features characterised by the relative positioning of the constitutive elements
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Multimedia (AREA)
- Mechanical Engineering (AREA)
- Instrument Panels (AREA)
Abstract
This application discloses a kind of automobile AR-HUD optical mechanical apparatus, the optical mechanical apparatus includes: projecting subassembly, projecting subassembly is used for transmitting information, and include main frame, optics microscope group, go out light microscopic, image source component, cover board, barn door, photosensitive-member, wherein optics microscope group, go out light microscopic, image source component, cover board, barn door, photosensitive-member are fixed on main frame；Mounting rack, mounting rack is for fixing projecting subassembly, and mounting rack can adjust positional relationship of the projecting subassembly with respect to windshield；And windshield, windshield are used to the information emitted from projecting subassembly being reflected into human eye, and do not influence to watch road ahead situation through windshield.
Description
Technical field
The present invention relates to a kind of automobile AR-HUD optical mechanical apparatus, can be applied to more particularly to one kind is small in size, light-weight
The AR-HUD optical mechanical apparatus of average family automobile.
Background technique
In recent years, automobile driving safe and comfort are increasingly subject to the concern of people, and the appearance of AR-HUD can make
Characters and the image informations such as navigation data, vehicle condition, obstacle warning are imaged on the front of automobile wind shield glass, almost with road ahead
Scenery superposition, therefore driver without bow check instrument, without frequently adjustment eyes focal length, can in front of observation road
Navigation data, vehicle condition, block warning lamp information are obtained while the situation of road, to improve drive safety and comfort.
Currently, automobile AR-HUD is in initial theory conceptual phase, especially domestic any quantity not yet in office produces matches in vehicle
Standby automobile AR-HUD, does not there is mature AR-HUD product yet.The present invention provides it is a it is small in size, light-weight, can be in common family
The automobile AR-HUD optical mechanical apparatus installed on the automobile of front yard.
Summary of the invention
Goal of the invention:
The purpose of the present invention is to provide a kind of automobile AR-HUD optical mechanical apparatus, automobile AR-HUD optical mechanical apparatus can pacify
On average family automobile, automobile driving safe and comfort are promoted.
Technical solution:
Automobile AR-HUD optical mechanical apparatus of the invention includes: projecting subassembly, and the projecting subassembly is used for transmitting information, and
Comprising main frame, optics microscope group, go out light microscopic, image source component, cover board, barn door, photosensitive-member, wherein optics microscope group, go out light microscopic,
Image source component, cover board, barn door, photosensitive-member are fixed on main frame；Mounting rack, the mounting rack is for fixing the projection
Component, and the mounting rack can adjust positional relationship of the projecting subassembly with respect to windshield；And windshield, the windscreen
Glass is used to the information emitted from projecting subassembly being reflected into human eye, and does not influence to watch road ahead through the windshield
Situation.
Preferably, the frame structure that the main body of the projecting subassembly can be open using surrounding.
Preferably, the mounting rack can be realized the position adjustment of the relatively described windshield of the projecting subassembly.
Preferably, the mounting rack can be realized the left and right of the relatively described windshield of the projecting subassembly, upper and lower, front and back
Translation and the adjustment of angle.
Preferably, the information emitted from the projecting subassembly can be reflected by windshield by the reflectance coating on the inside of it
Human eye.
Preferably, photosensitive-member may include auto brightness sensor, for changing adjust automatically from institute with ambient brightness
State the display brightness of the information of projecting subassembly transmitting.
Preferably, position adjustment is carried out while image source component can be fixed on main frame, to make up optical frames
The assembly cumulative errors of group.
Preferably, barn door can cover image source component and optics microscope group, and barn door is dark dumb light, and material is
It is nonmetallic.
Preferably, projecting subassembly shape can use polymorphic structure to minimize space hold.
Preferably, after installing cover board, the projecting subassembly can be the entirety of sealing.
Automobile AR-HUD optical mechanical apparatus according to the present invention, windshield inside have one layer of reflectance coating, and being used for will be from throwing
The information of shadow component transmitting, such as image, character are reflected into human eye, and human eye can watch the picture being imaged in front of windshield,
And it does not influence driver and watches road ahead situation through windshield.
Projecting subassembly is that a sealing is whole, in order to sufficiently reduce space hold, uses polymorphic structure.Projecting subassembly
Main body is frame structure, and surrounding design has dismountable cover board, and the open structure of main frame provides enough operating walk ways,
Convenient for the assembly and adjustment of internal structure.Projecting subassembly internal structure and cable are blocked using barn door, in terms of light microscopic out
To be the clean and tidy internal structure of comparison.
Mounting rack has adjustment link, for adjusting projecting subassembly, realizes three sides of the projecting subassembly with respect to windshield
To translation and 3 directions rotation.
Projecting subassembly main body uses frame structure, and the open structure of main frame surrounding provides enough operating walk ways,
Convenient for optics microscope group, the assembly and adjustment of image source, and structure weight is alleviated to greatest extent while guaranteeing main structure body rigidity
Amount.Frame structure is light-weight, rigidity is big, convenient for the installation and debugging of internal structure.
Image source assembly has adjustment link, is suitable for and makes up the rigging error of optics microscope group, reduces part processing precision
And cost.
Mounting rack has adjustment link, may be implemented projecting subassembly with respect to the left and right of windshield, upper and lower, anterior-posterior translation with
And the adjustment of angle, for making up the location error of windshield.The adjustment function of mounting rack enables projecting subassembly good
It is adapted to the lower windshield of position precision, has ensured optical system imaging effect.
Windshield is different from common windshield, has one layer of reflectance coating on the inside of windshield, will send out from projecting subassembly
Image, the character information of injection are reflected into human eye, and do not influence driver and check road ahead situation through windshield.
Barn door is dark dumb light, can be to avoid generation veiling glare；Shading plate material can mitigate weight to be nonmetallic.
After installing cover board, projecting subassembly is the entirety of a sealing, and light can issue from light microscopic out and be directed toward windscreen glass
Glass.
Detailed description of the invention
Fig. 1 is the general assembly schematic diagram of the embodiment of the present invention；
Fig. 2 is the quick-fried according to figure of the embodiment of the present invention；
In figure: 1, projecting subassembly；11, go out light microscopic；12, photosensitive-member；13, cover board；14, barn door；15, image source component；
16, main frame；17, optics microscope group；2, mounting rack；3, windshield；31, reflectance coating.
Specific embodiment
The embodiment of automobile AR-HUD optical mechanical apparatus of the present invention is as shown in Figs. 1-2.The optical mechanical apparatus include projecting subassembly 1,
Mounting rack 2 and windshield 3.
Projecting subassembly 1 is installed on mounting rack 2, and mounting rack 2 has adjustment function, can be realized projecting subassembly 1 relative to
The relative positional relationship of windshield 3, for adjusting image quality and driver's observing effect.Windshield 3 is participating in light
The position for studying picture carries out specially treated, makes it have one layer of reflectance coating 31, can issue projecting subassembly 1 from light microscopic 11 out
Image, character information are reflected into human eye, and human eye can be observed to be imaged on the picture in front of windshield, and do not influence through windscreen glass
Glass watches road ahead situation.
The main frame 16 of projecting subassembly 1 is frame form, and surrounding design has cover board 13, in the premise for not installing cover board 13
Under, the open structure of 16 surrounding of main frame provides sufficient operating space, very easily carry out internal structure assembly,
Debugging.Image source component 15 inside projecting subassembly 1 has adjustment link, can make up the rigging error of internal optics microscope group 17,
Reduce part processing precision and cost.1 internal structure of projecting subassembly is covered using barn door 14, and projecting subassembly 1 has assembled
Cheng Hou sees the neat internal structure of comparison from light microscopic 11 out, while 14 surface of barn door avoids drawing using dark matte management
Play veiling glare.Projecting subassembly 1 is equipped with photosensitive-member 12 close to the side of wind glass 3, is used for sensing external environment brightness, and certainly
It is dynamic to adjust picture display brightness.
Projecting subassembly 1 of the invention is light-weight, small in size, has saved space hold to greatest extent, it is easy to common
Repacking in domestic automobile, promotes drive safety and comfort；The adjustment function of image source component 15 and mounting rack 2 reduces zero simultaneously
The installation requirement of part requirement on machining accuracy and windshield 3, it is at low cost, it reequips adaptable.
Claims (10)
1. a kind of automobile AR-HUD optical mechanical apparatus, the optical mechanical apparatus include:
Projecting subassembly, the projecting subassembly are used for transmitting information, and include main frame, optics microscope group, go out light microscopic, image source portion
Part, cover board, barn door, photosensitive-member, wherein optics microscope group, go out light microscopic, image source component, cover board, barn door, photosensitive-member are fixed
On main frame；
Mounting rack, the mounting rack is for fixing the projecting subassembly, and can to adjust projecting subassembly opposite for the mounting rack
The positional relationship of windshield；With
Windshield, the windshield is used to the information emitted from projecting subassembly being reflected into human eye, and does not influence through institute
State windshield viewing road ahead situation.
2. automobile AR-HUD optical mechanical apparatus according to claim 1, it is characterised in that the main body of the projecting subassembly uses
The open frame structure of surrounding.
3. automobile AR-HUD optical mechanical apparatus according to claim 1 or 2, it is characterised in that the mounting rack can be realized institute
State the position adjustment of the relatively described windshield of projecting subassembly.
4. automobile AR-HUD optical mechanical apparatus according to claim 3, it is characterised in that the mounting rack can be realized described
The adjustment of the left and right of the relatively described windshield of projecting subassembly, upper and lower, anterior-posterior translation and angle.
5. automobile AR-HUD optical mechanical apparatus according to claim 1 or 2, it is characterised in that windshield passes through on the inside of it
The information emitted from the projecting subassembly is reflected into human eye by reflectance coating.
6. automobile AR-HUD optical mechanical apparatus according to claim 1 or 2, it is characterised in that photosensitive-member includes auto brightness
Sensor, the display brightness of the information for emitting with ambient brightness variation adjust automatically from the projecting subassembly.
7. automobile AR-HUD optical mechanical apparatus according to claim 1 or 2, it is characterised in that be fixed to main frame in image source component
Position adjustment is carried out while on frame, to make up the assembly cumulative errors of optics microscope group.
8. automobile AR-HUD optical mechanical apparatus according to claim 1 or 2, it is characterised in that barn door cover image source component and
Optics microscope group, and barn door is dark dumb light, and material is nonmetallic.
9. automobile AR-HUD optical mechanical apparatus according to claim 1 or 2, it is characterised in that projecting subassembly shape is using abnormity
Structure is to minimize space hold.
10. automobile AR-HUD optical mechanical apparatus according to claim 1 or 2, it is characterised in that after installing cover board, the throwing
Shadow component is the entirety of sealing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811199648.0A CN109581661A (en) | 2018-10-16 | 2018-10-16 | A kind of automobile AR-HUD optical mechanical apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811199648.0A CN109581661A (en) | 2018-10-16 | 2018-10-16 | A kind of automobile AR-HUD optical mechanical apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109581661A true CN109581661A (en) | 2019-04-05 |
Family
ID=65920060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811199648.0A Pending CN109581661A (en) | 2018-10-16 | 2018-10-16 | A kind of automobile AR-HUD optical mechanical apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109581661A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115185080A (en) * | 2021-12-27 | 2022-10-14 | 龚勋 | Wearable AR (augmented reality) head-up display system for vehicle |
| WO2024077972A1 (en) * | 2022-10-11 | 2024-04-18 | 华为技术有限公司 | Display device and vehicle |
Citations (7)
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|---|---|---|---|---|
| JP2007086226A (en) * | 2005-09-20 | 2007-04-05 | Toyota Motor Corp | Head-up display apparatus |
| CN106347221A (en) * | 2016-09-30 | 2017-01-25 | 广东威创视讯科技股份有限公司 | Vehicle-mounted head-up display device |
| WO2017097382A1 (en) * | 2015-12-11 | 2017-06-15 | Volvo Truck Corporation | An adjustable head-up display arrangement for a vehicle |
| WO2017145547A1 (en) * | 2016-02-22 | 2017-08-31 | 富士フイルム株式会社 | Projection-type display device |
| CN108388014A (en) * | 2018-05-15 | 2018-08-10 | 萤欧（上海）汽车科技有限公司 | A kind of brightness automatic adjusument AR HUD lamp optical systems |
| CN108646408A (en) * | 2018-04-02 | 2018-10-12 | 厦门天马微电子有限公司 | Display device and in-vehicle display system |
| CN108646416A (en) * | 2018-05-17 | 2018-10-12 | 长兴凯西电子科技有限公司 | A kind of vehicle-mounted head-up display device |
-
2018
- 2018-10-16 CN CN201811199648.0A patent/CN109581661A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007086226A (en) * | 2005-09-20 | 2007-04-05 | Toyota Motor Corp | Head-up display apparatus |
| WO2017097382A1 (en) * | 2015-12-11 | 2017-06-15 | Volvo Truck Corporation | An adjustable head-up display arrangement for a vehicle |
| WO2017145547A1 (en) * | 2016-02-22 | 2017-08-31 | 富士フイルム株式会社 | Projection-type display device |
| CN106347221A (en) * | 2016-09-30 | 2017-01-25 | 广东威创视讯科技股份有限公司 | Vehicle-mounted head-up display device |
| CN108646408A (en) * | 2018-04-02 | 2018-10-12 | 厦门天马微电子有限公司 | Display device and in-vehicle display system |
| CN108388014A (en) * | 2018-05-15 | 2018-08-10 | 萤欧（上海）汽车科技有限公司 | A kind of brightness automatic adjusument AR HUD lamp optical systems |
| CN108646416A (en) * | 2018-05-17 | 2018-10-12 | 长兴凯西电子科技有限公司 | A kind of vehicle-mounted head-up display device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115185080A (en) * | 2021-12-27 | 2022-10-14 | 龚勋 | Wearable AR (augmented reality) head-up display system for vehicle |
| WO2024077972A1 (en) * | 2022-10-11 | 2024-04-18 | 华为技术有限公司 | Display device and vehicle |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190405 |