CN208861065U - Head-up display and automobile - Google Patents
Head-up display and automobile Download PDFInfo
- Publication number
- CN208861065U CN208861065U CN201821670028.6U CN201821670028U CN208861065U CN 208861065 U CN208861065 U CN 208861065U CN 201821670028 U CN201821670028 U CN 201821670028U CN 208861065 U CN208861065 U CN 208861065U
- Authority
- CN
- China
- Prior art keywords
- semi
- reflecting
- image source
- light
- head
- 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.)
- Active
Links
Abstract
The utility model provides a kind of head-up display and automobile, is related to automotive safety auxiliary driving technology field.The head-up display is applied to automobile, comprising: image source, optical path conduction unit and windshield；Image source emits vehicle driving state information in the form of light；Optical path conduction unit is set in the optical path of the light emitted line of image source, it include: semi-transparent semi-reflecting lens and concave mirror, the reflecting surface of semi-transparent semi-reflecting lens and the reflecting surface of concave mirror are oppositely arranged, and the curvature of the reflecting surface of the reflecting surface and concave mirror of semi-transparent semi-reflecting lens is adapted with the curvature of windshield respectively；Concave mirror is axially symmetric structure, the light conduction for jointly emitting image source with semi-transparent semi-reflecting lens to the windshield；The light in the described image source received is reflexed in driver's eye and is imaged by windshield.The head-up display overall volume is smaller, and can significantly improve image quality of the vehicle condition information before driver.
Description
Technical field
The utility model relates to automotive safeties to assist driving technology field, in particular to a kind of head-up display and
Automobile.
Background technique
Automobile in human lives using extremely wide, and driver usually required during driving it is frequent
Ground, which is bowed, checks instrument board or navigator, come travel speed, oil consumption, engine speed and the vehicle running route etc. for judging automobile
Deng.But due to road conditions complexity, the sight of driver frequently often turns between front road conditions and instrument board or navigator
Change the danger coefficient that often will increase driving.
In the prior art, in order to avoid the frequent transitions of pilot's line of vision, while also driver is not interfered to obtain vapour in time
Vehicle travelling state information is equipped with head-up display for automobile, so that driver does not need conversion sight and can observe simultaneously
To front road conditions and vehicle condition information, the time that driver handles emergency event is increased.
The optical texture of existing head-up display is made of two reflecting mirrors and image source, light from image source, according to
It is secondary to pass through two reflecting mirrors and windshield, finally enter eyes imaging.But existing head-up display is larger due to volume
And more space is occupied, and image quality is not ideal enough.
Utility model content
The purpose of this utility model is that in view of the deficiency of the prior art, a kind of head-up display and vapour are provided
Vehicle, the head-up display overall volume is smaller, and can significantly improve image quality of the vehicle condition information before driver.
To achieve the above object, technical solution used by the utility model embodiment is as follows:
In a first aspect, the utility model embodiment provides a kind of head-up display, it is applied to automobile, comprising: image source, light
Road conduction unit and windshield；
Described image source in the form of light for emitting vehicle driving state information；
The optical path conduction unit is set in the optical path of the light emitted line in described image source, comprising: semi-transparent semi-reflecting lens and
Concave mirror, the reflecting surface of the semi-transparent semi-reflecting lens and the reflecting surface of the concave mirror are oppositely arranged, and described semi-transparent
The curvature of the reflecting surface of the reflecting surface of semi-reflective mirror and the concave mirror is adapted with the curvature of the windshield respectively；Institute
Stating concave mirror is axially symmetric structure, and the light conduction for jointly emitting described image source with the semi-transparent semi-reflecting lens is extremely
The windshield；
The windshield is the windshield of automobile, and the light in the described image source for will receive reflexes to driving
It is imaged in member's eye.
In one embodiment, the reflecting surface of the semi-transparent semi-reflecting lens is arranged with respect to described image source, is used for the figure
The light that image source issues is by the reflective surface of the semi-transparent semi-reflecting lens to the concave mirror；
The concave mirror is set in the optical path of semi-transparent semi-reflecting lens institute reflection light, the institute for will receive
The light for stating image source carries out former road reflection and penetrates the semi-transparent semi-reflecting lens to the windshield.
In another embodiment, the reflecting surface of the semi-transparent semi-reflecting lens is arranged back to described image source, described image source
The light of transmitting is transmitted through the concave mirror by the semi-transparent semi-reflecting lens；
The concave mirror is set in the optical path of the semi-transparent semi-reflecting lens transmitted ray, for it will receive described in
The light of image source carries out the reflecting surface that former road reflexes to the semi-transparent semi-reflecting lens, and the reflecting surface of the semi-transparent semi-reflecting lens will be described
The light of image source reflexes to the windshield.
Specifically, the semi-transparent semi-reflecting lens are prepared by pasting in transparent panel side or being coated with semi-transparent semi-reflecting film.
Optionally, the transparent panel includes: plate glass or transparent plastic sheet.
In one embodiment, the head-up display further include: operating device, the operating device and the optical path pass
It leads unit to be fixedly connected, the optical path conduction unit is adjusted by the operating device for driver.
Optionally, the operating device includes: control stick, and the control stick is set to vehicle steering wheel side, for driving
The person of sailing controls position or the angle of the optical path conduction unit by the control stick, and then controls the light of described image source transmitting
Line is conducted to the position on the windshield.
In one embodiment, described image source is display screen or image generation unit.Optionally, the running car shape
State information includes: travel speed, oil consumption, engine speed and the vehicle running route of automobile.
Second aspect, the utility model embodiment also provide a kind of automobile, including head-up display as described in relation to the first aspect
Device.
The beneficial effects of the utility model are:
In a first aspect, head-up display provided by the utility model embodiment, is applied to automobile, optical path conduction unit energy
At enough vehicle driving state Information Conductions to the windshield of automobile for emitting image source in the form of light, and by the glass that keeps out the wind
The reflex of glass, which reflects it in human eye, to be imaged, so that driver does not need conversion sight and can pass through windshield
Vehicle driving state information is obtained, the time that driver handles emergency event is increased, improves traffic safety.In addition, this reality
In the head-up display provided by new embodiment, changes optical path by semi-transparent semi-reflecting lens and combine concave mirror, it can
While on the light conduction to windshield for guaranteeing to be emitted image source, reduce the occupied sky of entire light channel structure
Between, to be significantly compression the overall volume of head-up display；And be axially symmetric structure by setting concave mirror, it can be significant
Improve image quality and overall specifications of the vehicle driving state information in human eye.
Second aspect, automobile provided by the embodiment of the utility model are equipped with head-up display described in first aspect, because
This is with whole beneficial effects described in first aspect, and details are not described herein.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is the head-up display light path schematic diagram that the utility model first embodiment provides；
Fig. 2 is the head-up display light path schematic diagram that the utility model second embodiment provides；
Fig. 3 is the head-up display light path schematic diagram that the utility model 3rd embodiment provides；
Fig. 4 is the head-up display structural schematic diagram that the utility model fourth embodiment provides.
Icon: 110- image source；120- semi-transparent semi-reflecting lens；130- concave mirror；140- windshield；150- operation dress
It sets.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here in attached drawing description and
The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.
Therefore, requirement is not intended to limit to the detailed description of the embodiments of the present invention provided in the accompanying drawings below
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the range of the utility model protection.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, or
The utility model product using when the orientation or positional relationship usually put, be merely for convenience of description the utility model and letter
Change description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation construct and
Operation, therefore should not be understood as limiting the present invention.In addition, term " first ", " second ", " third " etc. are only used for area
Divide description, is not understood to indicate or imply relative importance.
In addition, the terms such as term "horizontal", "vertical" are not offered as requiring component abswolute level or pendency, but can be slightly
Low dip.It is not to indicate that the structure has been had to if "horizontal" only refers to that its direction is more horizontal with respect to for "vertical"
It is complete horizontal, but can be slightly tilted.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or it is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediary can also be passed through
It is indirectly connected, can be the connection inside two elements.For the ordinary skill in the art, it can be managed with concrete condition
Solve the concrete meaning of above-mentioned term in the present invention.
First embodiment:
As shown in Figure 1, being applied to automobile the present embodiment provides a kind of head-up display, comprising: image source 110, optical path pass
Lead unit and windshield 140；Image source 110 in the form of light for emitting vehicle driving state information；Optical path conduction is single
Member is set in the optical path of the light emitted line of image source 110, comprising: semi-transparent semi-reflecting lens 120 and concave mirror 130, semi-transparent half
The reflecting surface of the reflecting surface and concave mirror 130 of anti-mirror 120 is oppositely arranged, and the reflecting surface of semi-transparent semi-reflecting lens 120 and concave surface
The curvature of the reflecting surface of reflecting mirror 130 is adapted with the curvature of windshield 140；Concave mirror 130 is axially symmetric structure, is used
In the light conduction for jointly emitting image source 110 with semi-transparent semi-reflecting lens 120 to windshield 140；Windshield 140 is automobile
Windshield 140, the light in the described image source 110 for will receive reflex to driver eye in be imaged.
Specifically, image source 110 is used for display automobile running condition information, and such as: the travel speed of automobile, is started at oil consumption
Machine revolving speed and vehicle running route etc., and image source 110 can be emitted above-mentioned vehicle driving state information in the form of light；If
It is placed in the optical path conduction unit of the light emitted linear light road of image source 110, the light conduction that can be emitted image source 110 is extremely
On the windshield 140 of automobile；Further, the light that the windshield 140 of automobile conducts optical path conduction unit carries out
Reflection makes to be imaged in itself and then driver's eye, so that driver, which does not need conversion sight, to be obtained by windshield 140
Vehicle driving state information is taken, the time that driver handles emergency event is increased, improves traffic safety.
Wherein, the semi-transparent semi-reflecting lens 120 in optical path conduction unit are provided simultaneously with the permeability and reflectivity of light, therefore pass through
Semi-transparent semi-reflecting lens 120 are combined with concave mirror 130, can not only be by the light conduction for being emitted image source 110 to gear
On wind glass 140, and optical path can be folded, reduce the occupied space of entire light channel structure, it is flat so as to be significantly compression
Depending on the overall volume of display.Further, the light emitted image source 110 by semi-transparent semi-reflecting lens 120 and concave mirror 130
Line is guided to windshield 140, additionally it is possible to so that whole optical path levels off to coaxial distribution, be improved vehicle driving state information and be existed
Image quality in driver's eye.In addition, setting concave mirror 130 is axially symmetric structure, can make through concave mirror 130
Reflective surface after light backtracking, to significantly improve image quality of the vehicle driving state information in human eye.
Optionally, in one embodiment, the light that image source 110 emits first is incident to semi-transparent semi-reflecting lens in optical path conduction unit
120 reflecting surface, and concave mirror 130 is reflexed to by semi-transparent semi-reflecting lens 120, concave mirror 130 is anti-by light original road
Semi-transparent semi-reflecting lens 120 are incident upon, are transmitted through at semi-transparent semi-reflecting lens 120 on windshield 140.
In another embodiment, the light that image source 110 emits first is incident to semi-transparent half in optical path conduction unit
The non-reflecting surface of anti-mirror 120, to be directed through semi-transparent semi-reflecting lens 120 to concave mirror 130, concave mirror 130 is by light
The road Xian Yuan reflexes to the reflecting surface of semi-transparent semi-reflecting lens 120, and semi-transparent semi-reflecting lens 120 reflex to light on windshield 140.
It should be strongly noted that in the utility model embodiment, the reflector curvature of semi-transparent semi-reflecting lens 120 and
The reflector curvature of concave mirror 130 is adapted with the curvature of windshield 140 respectively, so that optical path conduction is single
Member can be clear and the light conduction to windshield 140 that is accurately emitted image source 110 on, and in driver's eye
Middle imaging.
In addition, select andding set the reflecting surface of semi-transparent semi-reflecting lens 120 and concave mirror 130 in the head-up display
When curvature, not only need to consider the curvature of windshield 140, but also need in view of other factors (such as: the virtual image away from
From, FOV (Filed of View, visual field) and image source size etc.) influence to imaging.Further, work as semi-transparent semi-reflecting lens
120 when being slab construction, and the curvature of reflecting surface is 0, at this time it is only necessary to according to the curvature of windshield 140 and on
Other factors are stated, the curvature of suitable 130 reflecting surface of concave mirror is selected.
Optionally, in the utility model embodiment, above-mentioned image source 110 is display screen or image generation unit
(Picture Generation Unit, PGU).
Specifically, display screen can be TFT (Thin Film Transistor, thin film transistor (TFT)) LCD (Liquid
Crystal Display, liquid crystal display).And the instrument of content information and automobile that display screen or image generation unit are shown
The information that disk and/or navigator are shown is identical, and therefore, the content information that image source 110 is shown may be from the instrument board of automobile
And/or navigator, it can also be shown by included system and (such as be individually for image source 110 and display panel is set, be used for display automobile
Running condition information) mode realize.
It should be noted that the set-up mode of above-mentioned image source 110 is only one in the numerous embodiments of the utility model
Kind or it is several, and in the utility model other embodiments, image source 110 can also be can by vehicle driving state information with
Other devices of light form transmitting, the application are not specially limited herein.
Second embodiment:
As shown in Fig. 2, being applied to automobile the present embodiment provides a kind of head-up display, comprising: image source 110, semi-transparent half
Anti- mirror 120, concave mirror 130 and windshield 140；Image source 110 is used for vehicle driving state information in the form of light
Transmitting；Semi-transparent semi-reflecting lens 120 are set in the optical path of the light emitted line of image source 110, and the reflecting surface phase of semi-transparent semi-reflecting lens 120
Image source 110 is arranged, the light for issuing image source 110 reflexes to concave mirror 130；Concave mirror 130 is set
It is placed in the optical path of 120 reflection lights of semi-transparent semi-reflecting lens, and the reflecting surface of concave mirror 130 and semi-transparent semi-reflecting lens 120
Reflecting surface is oppositely arranged, the light of the image source 110 for will receive carry out former road reflection and penetrate semi-transparent semi-reflecting lens 120 to
On windshield 140.Meanwhile just as described in the first embodiment, concave mirror 130 is axially symmetric structure, windshield
140 be the windshield 140 of automobile, and the light in the described image source 110 for will receive is reflexed in driver's eye and is imaged.
Specifically, in the present embodiment, the light that image source 110 is emitted is at the reflecting surface for reaching semi-transparent semi-reflecting lens 120
When, some light penetrates semi-transparent semi-reflecting lens 120, and rest part light passes through the reflective surface of semi-transparent semi-reflecting lens 120 to concave surface
The reflecting surface of reflecting mirror 130, by the light received, former road reflexes to semi-transparent semi-reflecting lens 120 to concave mirror 130 again, wherein
Some light can penetrate at semi-transparent semi-reflecting lens 120 to windshield 140, and finally be imaged in driver's eye.
Brought beneficial effect is identical with content described in first embodiment, and details are not described herein.
3rd embodiment:
As shown in figure 3, being applied to automobile the present embodiment provides a kind of head-up display, comprising: image source 110, semi-transparent half
Anti- mirror 120, concave mirror 130 and windshield 140；Image source 110 is used for vehicle driving state information in the form of light
Transmitting；Semi-transparent semi-reflecting lens 120 are set in the optical path of the light emitted line of image source 110, and the reflecting surface back of semi-transparent semi-reflecting lens 120
Image source 110 is arranged, the light that image source 110 emits is transmitted through concave mirror 130 by semi-transparent semi-reflecting lens 120；Concave surface
Reflecting mirror 130 is set in the optical path of 120 transmitted ray of semi-transparent semi-reflecting lens, and the reflecting surface of concave mirror 130 and semi-transparent half
The reflecting surface of anti-mirror 120 is oppositely arranged, and reflexes to semi-transparent semi-reflecting lens for the light of the image source received 110 to be carried out former road
The reflecting surface of 120 reflecting surface, semi-transparent semi-reflecting lens 120 reflexes to the light of image source 110 on windshield 140.Meanwhile together
Sample is just as described in the first embodiment, and concave mirror 130 is axially symmetric structure, and windshield 140 is the glass that keeps out the wind of automobile
Glass 140, the light in the described image source 110 for will receive are reflexed in driver's eye and are imaged.
Specifically, in the present embodiment, the light that image source 110 is emitted is in the non-reflecting surface for reaching semi-transparent semi-reflecting lens 120
When place, most light are directed through on semi-transparent semi-reflecting lens 120 to the reflecting surface of concave mirror 130；Concave mirror 130
By the light received, former road reflexes to the reflectings surface of semi-transparent semi-reflecting lens 120 again, at this time at the reflecting surface of semi-transparent semi-reflecting lens 120
Received light, partially penetrates semi-transparent semi-reflecting lens 120, and rest part passes through the reflective surface of semi-transparent semi-reflecting lens 120 extremely
At windshield 140, and finally it is imaged in driver's eye.
Head-up display provided by the present embodiment and second embodiment are the difference is that the light that image source 110 is emitted
Line first transmits at semi-transparent semi-reflecting lens 120, in the reflective surface for successively passing through concave mirror 130 and semi-transparent semi-reflecting lens 120
To windshield 140.Head-up display provided by the present embodiment can be realized whole skills achieved by above-described embodiment
Art effect can fold optical path, reduce the occupied space of entire light channel structure, to be significantly compression the entirety of head-up display
Volume.
In the utility model embodiment, semi-transparent semi-reflecting lens 120 are by pasting or being coated with semi-transparent semi-reflecting in transparent panel side
Film (such as vacuum coating) is prepared, to realize the performance of its semi-permeable half reflection.It should be noted that semi-transparent semi-reflecting lens 120
In half can not limit its permeability and reflectivity is 50%, in fact, in a particular embodiment, the semi-transparent semi-reflecting lens
It 120 permeability and reflexive also can be set as needed as other ratios, the application is not specially limited herein.It is optional
Ground, the transparent panel for preparing the semi-transparent semi-reflecting lens 120 includes: plate glass or transparent plastic sheet, and being also possible to other can be realized
Semi-transparent semi-reflecting material, the application is herein equally without limitation.
Fourth embodiment:
As shown in figure 4, the present embodiment provides a kind of head-up displays, it is described flat on the basis of above-mentioned first embodiment
Depending on display further include: operating device 150, operating device 150 are fixedly connected with optical path conduction unit, pass through behaviour for driver
Make device 150 to be adjusted optical path conduction unit.
Specifically, the set-up mode that aforesaid operations device 150 can be discussed further below: operating device 150 includes pedestal, the
One bracket and second support；First support is set on pedestal, and is movably connected with the base, and semi-transparent semi-reflecting lens 120 are fixedly installed
In in first support, driver can adjust the angles and positions of semi-transparent semi-reflecting lens 120 by adjusting first support；Second
Erection is placed on pedestal, and is movably connected with the base, and concave mirror 130 is fixedly installed in second support, driver Ke Tong
It overregulates second support and then adjusts the angles and positions of concave mirror 130.To, driver can by first support and
Second support is adjusted optical path conduction unit, can control the light that optical path conduction unit is emitted image source 110
Guide on windshield 140 position and angle etc..
It should be strongly noted that in the numerous embodiments of the implementation of aforesaid operations device 150, only the application
One kind, in a particular embodiment, may be arranged as other can be realized the result or connection relationship of control optical path conduction unit,
The application is not specially limited herein.
In one embodiment, operating device 150 further include: control stick, control stick are set to vehicle steering wheel side, use
Position or the angle of optical path conduction unit are controlled by control stick in driver, and then controls the light that image source 110 emits and passes
It is directed at the position on windshield 140.
Specifically, similar to the signal light control bar or windshield-wiper controller of vehicle steering wheel side in the prior art, above-mentioned behaviour
First support and second support control in vertical pole and operating device 150 connect, and driver can directly be controlled by control stick
First support and second support, and then realize the control to semi-transparent semi-reflecting lens 120 and concave mirror 130, so as to control
The position on light conduction to windshield 140 that image source 110 emits.
5th embodiment:
The present embodiment provides a kind of automobiles, including head-up display described in any embodiment as above.
Specifically, the gear that the automobile of the head-up display enables to vehicle driving state information to be shown in automobile is installed
It at wind glass 140, and reflects it in human eye and is imaged by the reflex of windshield 140, so that driving
Member, which does not need conversion sight, to obtain vehicle driving state information by windshield 140, increase driver and handle burst
The time of event, improve traffic safety.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of head-up display is applied to automobile characterized by comprising image source, optical path conduction unit and the glass that keeps out the wind
Glass；
Described image source in the form of light for emitting vehicle driving state information；
The optical path conduction unit is set in the optical path of the light emitted line in described image source, comprising: semi-transparent semi-reflecting lens and concave surface
Reflecting mirror, the reflecting surface of the semi-transparent semi-reflecting lens and the reflecting surface of the concave mirror are oppositely arranged, and described semi-transparent semi-reflecting
The curvature of the reflecting surface of the reflecting surface of mirror and the concave mirror is adapted with the curvature of the windshield respectively；It is described recessed
Face reflecting mirror is axially symmetric structure, and light conduction for jointly emitting described image source with the semi-transparent semi-reflecting lens is to described
Windshield；
The windshield is the windshield of automobile, and the light in the described image source for will receive reflexes to driver's eye
Middle imaging.
2. head-up display according to claim 1, which is characterized in that the reflecting surface of the semi-transparent semi-reflecting lens is relatively described
Image source setting, light for issuing described image source is by the reflective surface of the semi-transparent semi-reflecting lens to the concave surface
Reflecting mirror；
The concave mirror is set in the optical path of semi-transparent semi-reflecting lens institute reflection light, the figure for will receive
The light of image source carries out former road reflection and penetrates the semi-transparent semi-reflecting lens to the windshield.
3. head-up display according to claim 1, which is characterized in that the reflecting surface of the semi-transparent semi-reflecting lens is back to described
The light of image source setting, the transmitting of described image source is transmitted through the concave mirror by the semi-transparent semi-reflecting lens；
The concave mirror is set in the optical path of the semi-transparent semi-reflecting lens transmitted ray, the described image for will receive
The light in source carries out the reflecting surface that former road reflexes to the semi-transparent semi-reflecting lens, and the reflectings surface of the semi-transparent semi-reflecting lens is by described image
The light in source reflexes to the windshield.
4. head-up display according to claim 1, which is characterized in that the semi-transparent semi-reflecting lens pass through in transparent panel side
It pastes or is coated with semi-transparent semi-reflecting film and be prepared.
5. head-up display according to claim 4, which is characterized in that the transparent panel includes: plate glass or transparent
Plastic plate.
6. head-up display according to claim 1, which is characterized in that the head-up display further include: operating device,
The operating device is fixedly connected with the optical path conduction unit, is passed by the operating device to the optical path for driver
Unit is led to be adjusted.
7. head-up display according to claim 6, which is characterized in that the operating device includes: control stick, the behaviour
Vertical pole is set to vehicle steering wheel side, for driver by the control stick control the optical path conduction unit position or
Angle, and then control the position on the light conduction to the windshield that described image source emits.
8. head-up display according to claim 1, which is characterized in that described image source is that display screen or image generate list
Member.
9. head-up display according to claim 8, which is characterized in that the vehicle driving state information includes: automobile
Travel speed, oil consumption, engine speed and vehicle running route.
10. a kind of automobile, which is characterized in that including such as described in any item head-up displays of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821670028.6U CN208861065U (en) | 2018-10-15 | 2018-10-15 | Head-up display and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821670028.6U CN208861065U (en) | 2018-10-15 | 2018-10-15 | Head-up display and automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208861065U true CN208861065U (en) | 2019-05-14 |
Family
ID=66420960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821670028.6U Active CN208861065U (en) | 2018-10-15 | 2018-10-15 | Head-up display and automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208861065U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109001910A (en) * | 2018-10-15 | 2018-12-14 | 浙江水晶光电科技股份有限公司 | Head-up display and automobile |
-
2018
- 2018-10-15 CN CN201821670028.6U patent/CN208861065U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109001910A (en) * | 2018-10-15 | 2018-12-14 | 浙江水晶光电科技股份有限公司 | Head-up display and automobile |
| CN109001910B (en) * | 2018-10-15 | 2024-03-15 | 浙江水晶光电科技股份有限公司 | Head-up display and car |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5216306B2 (en) | Movable display device | |
| US8854281B2 (en) | Head up display (HUD) | |
| JP5741251B2 (en) | Virtual image display device | |
| US9395540B2 (en) | HUD fusion interface | |
| JPS63227431A (en) | Display for vehicle | |
| CN206615076U (en) | A kind of split type head-up display device | |
| JP2003039981A (en) | On-vehicle head-up display device | |
| CN104570351A (en) | Vehicle-mounted head-up display system | |
| CN206856500U (en) | A kind of head-up display device of integral type | |
| CN210348060U (en) | Augmented reality new line display device and system | |
| CN106004443A (en) | Holographic projection system and method for prompting vehicle traveling direction | |
| CN103777353A (en) | Automobile head-up display device | |
| CN105700141A (en) | Split-type head-up display and head-up display method | |
| CN102442252A (en) | Vehicle-mounted head-up projection display equipment | |
| CN109001910A (en) | Head-up display and automobile | |
| CN210941587U (en) | Vehicle-mounted HUD screen display device based on mobile terminal | |
| CN208861065U (en) | Head-up display and automobile | |
| KR20170008430A (en) | Head up display | |
| JPH10963A (en) | Display unit of vehicle | |
| TWM543368U (en) | Head-up display device with multiple displays | |
| JP2006082593A (en) | Head-up display | |
| GB2400187A (en) | Vehicle head up display with focusing prism and reflector | |
| JPH0471729B2 (en) | ||
| CN213750498U (en) | Vehicle-mounted augmented reality head-up display device | |
| JP2015034935A (en) | Head-up display device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |