CN206863345U - A kind of windscreen formula HUD of light path horizontal transmission - Google Patents
A kind of windscreen formula HUD of light path horizontal transmission Download PDFInfo
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- CN206863345U CN206863345U CN201720703306.2U CN201720703306U CN206863345U CN 206863345 U CN206863345 U CN 206863345U CN 201720703306 U CN201720703306 U CN 201720703306U CN 206863345 U CN206863345 U CN 206863345U
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- imaging system
- mirror
- imaging
- light path
- horizontal transmission
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Abstract
The utility model discloses a kind of windscreen formula HUD of light path horizontal transmission in HUD fields, including illuminator, kinematic system, support system, control system and imaging system, illuminator provides imaging backlight for imaging system, kinematic system provides image adjustment function for imaging system, support system includes drain pan component and cover assembly, support defencive function is provided for imaging system, control system provides diagnosis for imaging system, troubleshooting function, imaging system realizes the projection of vehicle image information, reflection, amplification and imaging function, the utility model coordinates multiple speculums by using multiple reflections, reduce the setting height(from bottom) of graphic transmission equipment, so as to enhance suitability of the present utility model, available in all kinds of automobiles.
Description
Technical field
A kind of HUD is the utility model is related to, more particularly to a kind of automotive windshield formula HUD.
Background technology
HUD（Head Up Display）--- HUD, appear in earliest on fighter plane, in order to allow pilot not
Focused on, important information is shown on one block of clear glass in front of sight, this technology with frequently bowing to watch the instruments
It has been also introduced into several years ago in automobile.WHUD（Windshield HUD）--- automotive windshield formula head-up display, it is to utilize
Optical specular reflection principle projects to vehicle, mobile device information on vehicle windshield, contributes to driver on driving way
In when checking information notice be still maintained in road ahead, effectively increase the security of driving.But windscreen formula at present
HUD occupies larger vehicle space（Especially height direction）So that adaptation vehicle is because of space（Especially height direction）No
Reduce enough.
Utility model content
The purpose of this utility model is to provide a kind of windscreen formula HUD of light path horizontal transmission, reduces the height of imaging system,
Increase windscreen formula HUD suitability.
What the purpose of this utility model was realized in：A kind of windscreen formula HUD of light path horizontal transmission, including illumination system
System, kinematic system, support system, control system and imaging system, the illuminator provide imaging for the imaging system
Backlight, the kinematic system provide image adjustment function for the imaging system, the support system include drain pan component with
And cover assembly, support defencive function is provided for the imaging system, the control system provides diagnosis for the imaging system,
Troubleshooting function, the imaging system realize the projection of vehicle image information, reflection, amplification and imaging function.
Further limited as of the present utility model, the imaging system includes LCD image-forming assemblies, plane mirror, becomes
Shape aspherical mirror, the LCD image-forming assemblies are arranged on the drain pan component, to show vehicle image information and believe image
Breath is projected to the plane mirror, and the relatively described LCD image-forming assemblies level of the plane mirror is relatively arranged on the bottom
On shell component, to receive the vehicle image information and reflect, the anamorphic aspherical surface mirror is arranged on the drain pan component,
It is horizontally disposed with the plane mirror, the image information reflected back to receiving plane speculum, is amplified and reflects
To windshield.
Further limited as of the present utility model, the kinematic system is real to control the upset of anamorphic aspherical surface mirror
Existing image adjustment function.
Further limited as of the present utility model, the plane mirror is front surface reflection, wavelength 400-700nm ripples
Section, reflectivity>95%.
Further limited as of the present utility model, the anamorphic aspherical surface mirror inner surface plating highly reflecting films reflection, wavelength
In 420-680nm wave bands, reflection>85%.
Further limited as of the present utility model, the LCD image-forming assemblies and the plane mirror and the change
Shape aspherical mirror is triangularly arranged in the horizontal plane, and the windshield is arranged on above drain pan component.
During utility model works, system energization back illumination system produces enough backlights, and LCD image-forming assemblies show vehicle figure
The plane mirror is projected to as information and by image information, plane mirror reflects above-mentioned vehicle image-forming information to the change
Shape aspherical mirror, anamorphic aspherical surface mirror amplify and reflect described image information shield glass, and shield glass connects
Receive and show described image information.Compared with prior art, the beneficial effects of the utility model are, the utility model by using
Multiple reflections coordinate multiple speculums, reduce the setting height(from bottom) of graphic transmission equipment, of the present utility model suitable so as to enhance
With property.The utility model can be used in all kinds of automobiles.
Brief description of the drawings
Fig. 1 is the utility model control principle block diagram.
Fig. 2 is hardware principle schematic diagram in the utility model.
Fig. 3 is that image propagates schematic diagram in the utility model.
Wherein, 1 illuminator, 2 kinematic systems, 3 support systems, 301 drain pan components, upper shell component）, 4 control systems, 5
Imaging system, 6LCD image-forming assemblies, 7 plane mirrors, 8 anamorphic aspherical surface mirrors, 9 windshields, 10 human eyes.
Embodiment
A kind of windscreen formula HUD of light path horizontal transmission as Figure 1-3, including illuminator 1, kinematic system 2, support
System 3, control system 4 and imaging system 5, illuminator 1 be imaging system 5 provide imaging backlight, kinematic system 2 be into
As the offer image adjustment function of system 5, support system 3 includes drain pan component 301 and cover assembly, provided for imaging system 5
Defencive function is supported, control system 4 is that imaging system 5 provides diagnosis, troubleshooting function, and imaging system 5 realizes vehicle image
The projection of information, reflection, amplification and imaging function, imaging system 5 include LCD image-forming assemblies 6, plane mirror 7, deform aspheric
Face mirror 8, LCD image-forming assemblies 6 are arranged on drain pan component 301, to show vehicle image information and be projected to image information
Plane mirror 7, plane mirror 7 is relatively arranged on drain pan component 301 with respect to the level of LCD image-forming assemblies 6, to receive car
Image information is simultaneously reflected, and anamorphic aspherical surface mirror 8 is arranged on drain pan component 301, horizontally disposed with plane mirror 7, to
The image information that receiving plane speculum 7 reflects back, be amplified and reflex on windshield 9, LCD image-forming assemblies 6 with
Plane mirror 7 and anamorphic aspherical surface mirror 8 are triangularly arranged in the horizontal plane, and windshield 9 is arranged on drain pan component 301
Top, kinematic system 2 realize image adjustment function, plane mirror 7 is preceding table to control the upset of anamorphic aspherical surface mirror 8
Face is reflected, wavelength 400-700nm wave bands, reflectivity>95%, the inner surface of anamorphic aspherical surface mirror 8 plating highly reflecting films reflection, wavelength exists
420-680nm wave bands, reflection>85%.
During utility model works, system energization back illumination system 1 produces enough backlights, and LCD image-forming assemblies 6 show vehicle
Image information is simultaneously projected to plane mirror 7 by image information, and it is non-to deforming that plane mirror 7 reflects above-mentioned vehicle image-forming information
Spherical mirror 8, the amplification of anamorphic aspherical surface mirror 8 and reflected image information shield glass 9, shield glass 9 receive aobvious
Show described image information, be identified eventually through human eye 10.
The utility model is not limited to above-described embodiment, on the basis of technical scheme disclosed in the utility model, this
The technical staff in field is according to disclosed technology contents, it is not necessary to which performing creative labour can is special to some of which technology
Sign makes some and replaces and deform, and these are replaced and deformed in the scope of protection of the utility model.
Claims (6)
1. the windscreen formula HUD of a kind of light path horizontal transmission, it is characterised in that including illuminator（1）, kinematic system（2）, support
System（3）, control system（4）And imaging system（5）, the illuminator（1）For the imaging system（5）The imaging back of the body is provided
Light source, the kinematic system（2）For the imaging system（5）Image adjustment function, the support system are provided（3）Including drain pan
Component（301）And cover assembly, it is the imaging system（5）Support defencive function, the control system are provided（4）To be described
Imaging system（5）Diagnosis, troubleshooting function, the imaging system are provided（5）The projection of vehicle image information is realized, is reflected,
Amplification and imaging function.
A kind of 2. windscreen formula HUD of light path horizontal transmission according to claim 1, it is characterised in that the imaging system
（5）Including LCD image-forming assemblies（6）, plane mirror（7）, anamorphic aspherical surface mirror（8）, the LCD image-forming assemblies（6）It is arranged at
The drain pan component（301）On, to show vehicle image information and image information be projected into the plane mirror（7）,
The plane mirror（7）Relatively described LCD image-forming assemblies（6）Level is relatively arranged on the drain pan component（301）On, to
Receive the vehicle image information and reflect, the anamorphic aspherical surface mirror（8）It is arranged at the drain pan component（301）On, with institute
State plane mirror（7）It is horizontally disposed, to receiving plane speculum（7）The image information reflected back, it is amplified and anti-
It is incident upon windshield（9）On.
A kind of 3. windscreen formula HUD of light path horizontal transmission according to claim 2, it is characterised in that the kinematic system
（2）To control anamorphic aspherical surface mirror（8）Upset, realize image adjustment function.
A kind of 4. windscreen formula HUD of light path horizontal transmission according to claim 2, it is characterised in that the plane reflection
Mirror（7）For front surface reflection, wavelength 400-700nm wave bands, reflectivity>95%.
A kind of 5. windscreen formula HUD of light path horizontal transmission according to claim 2, it is characterised in that the deformation aspheric
Face mirror（8）Inner surface plating highly reflecting films reflection, wavelength is in 420-680nm wave bands, reflection>85%.
A kind of 6. windscreen formula HUD of light path horizontal transmission according to claim 2, it is characterised in that the LCD imagings group
Part（6）With the plane mirror（7）And the anamorphic aspherical surface mirror（8）It is triangularly arranged in the horizontal plane, before described
Keep off glass（9）It is arranged on drain pan component（301）Top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720703306.2U CN206863345U (en) | 2017-06-16 | 2017-06-16 | A kind of windscreen formula HUD of light path horizontal transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720703306.2U CN206863345U (en) | 2017-06-16 | 2017-06-16 | A kind of windscreen formula HUD of light path horizontal transmission |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206863345U true CN206863345U (en) | 2018-01-09 |
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ID=60826480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720703306.2U Active CN206863345U (en) | 2017-06-16 | 2017-06-16 | A kind of windscreen formula HUD of light path horizontal transmission |
Country Status (1)
| Country | Link |
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| CN (1) | CN206863345U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108646410A (en) * | 2018-04-19 | 2018-10-12 | 惠州市华阳多媒体电子有限公司 | A kind of lateral optical system of automotive windshield formula head up display |
-
2017
- 2017-06-16 CN CN201720703306.2U patent/CN206863345U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108646410A (en) * | 2018-04-19 | 2018-10-12 | 惠州市华阳多媒体电子有限公司 | A kind of lateral optical system of automotive windshield formula head up display |
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