CN103770721B - Automobile display device and automobile - Google Patents
Automobile display device and automobile Download PDFInfo
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- CN103770721B CN103770721B CN201410004174.5A CN201410004174A CN103770721B CN 103770721 B CN103770721 B CN 103770721B CN 201410004174 A CN201410004174 A CN 201410004174A CN 103770721 B CN103770721 B CN 103770721B
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- portable plate
- light source
- plate
- reflecting plate
- housing
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Abstract
The invention discloses an automobile display device. The automobile display device comprises a light source for producing information to be displayed, and a recyclable reflection plate for reflection of the light source. The reflection plate is arranged on a shell through a rotating shaft in a rotatable mode. A front movable plate which can move between an initial position and a working position is further arranged on the shell. The front movable plate covers the reflection plate when located in the initial position and uncovers the reflection plate through rotation when located in the working position. The invention further discloses an automobile with the automobile display device. By means of the automobile display device and the automobile, the reflection plate and the light source can be effectively protected, the structure is simple, and working is stable and reliable.
Description
Technical field
The present invention relates to a kind of display device for automobile, more particularly, to a kind of automotive display and one kind are provided with
State the automobile of device.
Background technology
In terms of improving highway safety, the known display device that motor vehicle manufacturers use for many years is according in aviation neck
Domain is manufactured using the principle of HUD for a long time.
Described display device with head-up display can show out the information in the visual field in this front side region, so that this car
Driver can read these information in the case that eyes are without departing from vehicle front region.Meanwhile, these information can not change
Read in the case of becoming the vision accommodation of this car driver's eyes.
The light source producing information to be displayed is reflected to use by existing automotive display by turnover reflection unit
Family, this kind of reflection unit can downwardly turn over when being in stand-by state, covers light source and reflection with the back of reflection unit
Mirror, in this, as the protection to system itself.But, reflection unit is usually used more fragile glass material in itself and makes,
As the containment vessel as system, relatively it is subject to damage, and rotating shaft itself also cannot be protected, be easily subject to dust etc. to invade
Attack.
A kind of complex reflection unit is also proposed, such as Authorization Notice No. is cn101346253b in existing technology
Patent document in recorded a kind of automotive display, it mainly includes speculum and light source, described speculum pass through setting
Movable supporting on the different guide rail in two paths connects, and the motion drive on both paths by described movable supporting
Described speculum is holded up or is withdrawn.Described movable supporting needs to move on two guide rails simultaneously, and damage probability is high, and work is unstable
Fixed, and the precise match of its two guide rail of action need, if described movable supporting any guide rail activity because
Wear and tear and destroy, then whole system will be unable to work.
Content of the invention
The technical problem to be solved is, provides a kind of automotive display and a kind of automobile, can be effectively right
Reflecting plate and light source are protected, and structure is simple, stable and reliable in work.
In order to solve above-mentioned technical problem, the invention provides a kind of automotive display, including to be shown for producing
The light source of information and the callable reflecting plate for reflecting described light source, described reflecting plate is arranged by rotary shaft turningly
On housing, described housing is additionally provided with can between initial position and operating position movement front portable plate, described front work
Dynamic plate is in during initial position and covers described reflecting plate, and described front portable plate is in described reflecting plate during operating position and can overturn
Expose.
As the improvement of such scheme, described housing two medial surface is provided with and extends to described working position from described initial position
The guide rail put, described front portable plate can move along described guide rail.
As the improvement of such scheme, described housing is provided with the driving wheel for controlling described front portable plate activity, institute
State front portable plate and be provided with the latch engaging with described driving wheel.
As the improvement of such scheme, described guide rail tilts to described operating position gradually downward from described initial position,
It is less than described light source during the end reaching described operating position.
As the improvement of such scheme, described automotive display also includes covering the rear activity on described operating position
Plate, its one end is hinged with described housing central section upper end.
As the improvement of such scheme, described rear portable plate can stir so as to be horizontal up and down around its pin joint
Or downward-sloping working condition position.
As the improvement of such scheme, during the in running order position of described rear portable plate, its upper surface is less than described light
Source is to the light transmission path of described reflecting plate.
As the improvement of such scheme, described light source and described reflecting plate face each other located at the two ends of described housing.
Correspondingly, present invention also offers a kind of automobile, it includes automotive display mentioned above.
Implement the present invention, have the advantages that
Described reflecting plate operationally can be routed up upwards, can stir downwards and be recovered in housing, simultaneously when standby
Described front portable plate will be covered in above described reflecting plate when described reflecting plate is in stand-by state, protect described in all directions
Reflecting plate.
Rear portable plate is additionally provided with described housing, in stand-by state, described front portable plate and rear portable plate are by described shell
The upper surface of body covers, and preventing dust etc. from entering enclosure interior affects the performance of described light source and described reflecting plate；When described aobvious
When showing device enters working condition, described front portable plate and rear portable plate are each moved to reflecting plate described in without prejudice to and stir and institute
State the position of the light path of light source injection, ensure the normal operation of display device.
Brief description
Fig. 1 is a kind of original state structural representation of automotive display of the present invention；
Fig. 2 is a kind of working state structure schematic diagram of automotive display of the present invention.
Specific embodiment
For making the object, technical solutions and advantages of the present invention clearer, below in conjunction with accompanying drawing, the present invention is made into one
Step ground describes in detail.
As depicted in figs. 1 and 2, embodiments provide a kind of automotive display, including to be shown for producing
The light source 1 of information and the callable reflecting plate 2 for reflecting described light source 1, it is turning that described reflecting plate 2 passes through rotary shaft 3
Be arranged on housing 4, described housing 4 is additionally provided with can between initial position and operating position movement front portable plate 5,
Described front portable plate 5 is in during initial position and covers described reflecting plate 2, and described front portable plate 5 is in described anti-during operating position
Penetrate plate 2 and can overturn and expose.
It should be noted that described reflecting plate 2 operationally can be routed up upwards, withdrawal can be stirred downwards when standby
To in housing 4, simultaneously described front portable plate 5 will be covered on described reflecting plate 2 when described reflecting plate 2 is in stand-by state
Side, protects described reflecting plate 2 in all directions.
Preferably, described front portable plate 5 concrete methods of realizing of movement between initial position and operating position is, described
4 liang of medial surfaces of housing are provided with the guide rail 6 extending to described operating position from described initial position, and described front portable plate 5 can be along institute
State guide rail 6 mobile.
Further, described housing 4 is provided with the driving wheel 7 for controlling the activity of described front portable plate 5, described front activity
Plate 5 is provided with the latch 8 engaging with described driving wheel 7.
It should be noted that when described front portable plate 5 needs mobile, described driving wheel 7 starts to rotate, described driving wheel
The gear teeth on 7 drive described latch 8 mobile, and described front portable plate 5 is mobile in the guide rail 6 described in drive lower edge of described latch 8, makes
It moves between initial position and operating position.
Preferably, described guide rail 6 tilts to described operating position gradually downward from described initial position, reaches described work
It is less than described light source 1 during the end of position.
It should be noted that the TRAJECTORY CONTROL of described guide rail 6 event trace of described front portable plate 5, in described front work
Dynamic plate 5 mobile to operating position when, the light that itself described light source 1 should not be projected not have any block, therefore described track
Tilt gradually downward so that when described front portable plate 5 reaches described operating position, its end is less than described light source 1.
Preferably, described automotive display also includes covering the rear portable plate 9 on described operating position, its one end with
Described housing 4 middle part upper end is hinged.
Preferably, described rear portable plate 9 can stir around its pin joint up and down so as to be horizontal or downward-sloping
Working condition position.
It should be noted that described horizontal level and downward-sloping working condition position correspond to described front portable plate respectively
5 initial position and operating position, described front portable plate 5 and rear portable plate 9 work in coordination with move, realize described housing 4 covering and
The conversion of working condition.
Preferably, during described rear portable plate 9 in running order position, its upper surface is less than described light source 1 to described anti-
Penetrate the light transmission path of plate 2.
It should be noted that being additionally provided with rear portable plate 9 on described housing 4, in stand-by state, described front portable plate 5 He
The upper surface of described housing 4 is covered by portable plate 9 afterwards, prevents dust etc. from entering light source 1 described in housing 4 internal influence and described anti-
Penetrate the working stability of plate 2；When described display device enters working condition, described front portable plate 5 and rear portable plate 9 each move
Stir the position of the light path projecting with described light source 1 to reflecting plate described in without prejudice to 2, ensure the normal operation of display device.
Preferably, described light source 1 and described reflecting plate 2 face each other located at the two ends of described housing 4.
It should be noted that the major function of described automotive display is the optical information sending described light source 1 passing through
Described reflecting plate 2 is transmitted in user's eye, when described light source 1 and described reflecting plate 2 face each other located at the two of described housing 4
During end, the light that described light source 1 sends just is reflected by described reflecting plate 2, realizes the function of automotive display.
Correspondingly, second embodiment of the invention provides a kind of automobile, and it includes automotive display mentioned above.
Below in conjunction with the accompanying drawings, describe its operation principle in detail:
Fig. 1 shows the structure of described automotive display initial position, and described reflecting plate 2 is placed in housing 4, described before
The upper surface of described housing 4 is covered by portable plate 5 and rear portable plate 9 respectively.
Fig. 2 shows the structure of described automotive display working condition, and described front portable plate 5 is along guide rail 6 activity to leaning on
Close to sources 1 side, described reflecting plate 2 opens upwards to generally vertical state, and described rear portable plate 9 downwardly turns over, and leans against institute
State the upper surface of front portable plate 5, so that described light source 1 is completely exposed, light source 1 is not subject to described front work to the light path of described reflecting plate 2
Dynamic plate 5 and the stop of rear portable plate 9, the light that described light source 1 sends eventually enters into the eyes of user.
Above disclosed be only a kind of preferred embodiment of the present invention, certainly the power of the present invention can not be limited with this
Sharp scope, the equivalent variations therefore made according to the claims in the present invention, still belong to the scope that the present invention is covered.
Claims (4)
1. a kind of automotive display, including for producing the light source of information to be displayed and being used for reflecting the recyclable of described light source
Reflecting plate it is characterised in that described reflecting plate is arranged on housing by rotary shaft turningly, described housing is additionally provided with
Can between initial position and operating position movement front portable plate, described front portable plate be in cover during initial position described
Reflecting plate, described front portable plate is in described reflecting plate during operating position and can overturn and exposes；
Described light source and described reflecting plate face each other located at the two ends of described housing；
Described housing two medial surface is provided with the guide rail extending to described operating position from described initial position, and described front portable plate can
Move along described guide rail；
Described guide rail tilts to described operating position gradually downward from described initial position, during the end of the described operating position of arrival
Less than described light source；
Described automotive display also includes covering the rear portable plate on described operating position, its one end and described housing central section
Upper end is hinged；
Described rear portable plate can stir around its pin joint up and down so as to be horizontal or downward-sloping working condition position
Put；
Automotive display in working order when, described front portable plate along guide rail activity near light source side, described reflecting plate
Open upwards to generally vertical state, described rear portable plate downwardly turns over, lean against the upper surface of described front portable plate.
2. automotive display as claimed in claim 1 is it is characterised in that described housing is provided with for controlling described front work
The driving wheel of dynamic plate activity, described front portable plate is provided with the latch engaging with described driving wheel.
3. automotive display as claimed in claim 1 is it is characterised in that the in running order position of described rear portable plate
When, its upper surface is less than the light transmission path to described reflecting plate for the described light source.
4. a kind of automobile is it is characterised in that it includes the automotive display as described in any one of claim 1-3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410004174.5A CN103770721B (en) | 2014-01-03 | 2014-01-03 | Automobile display device and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410004174.5A CN103770721B (en) | 2014-01-03 | 2014-01-03 | Automobile display device and automobile |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103770721A CN103770721A (en) | 2014-05-07 |
| CN103770721B true CN103770721B (en) | 2017-01-25 |
Family
ID=50563637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410004174.5A Active CN103770721B (en) | 2014-01-03 | 2014-01-03 | Automobile display device and automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103770721B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5237455A (en) * | 1991-12-06 | 1993-08-17 | Delco Electronics Corporation | Optical combiner with integral support arm |
| CN101346253A (en) * | 2005-11-18 | 2009-01-14 | 标致·雪铁龙汽车公司 | Retractable display device for a motor vehicle and a vehicle provided therewith |
| CN101578547A (en) * | 2006-11-20 | 2009-11-11 | 约翰逊控制技术公司 | Apparatus and system for providing a virtual display for a vehicle |
| CN102269873A (en) * | 2010-06-04 | 2011-12-07 | 富港电子（东莞）有限公司 | Head-up display system |
| CN102608760A (en) * | 2011-01-20 | 2012-07-25 | 纬创资通股份有限公司 | Display system, head-up display device and kit set for head-up display |
| CN203698142U (en) * | 2014-01-03 | 2014-07-09 | 惠州市华阳多媒体电子有限公司 | Automobile display apparatus and automobile |
-
2014
- 2014-01-03 CN CN201410004174.5A patent/CN103770721B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5237455A (en) * | 1991-12-06 | 1993-08-17 | Delco Electronics Corporation | Optical combiner with integral support arm |
| CN101346253A (en) * | 2005-11-18 | 2009-01-14 | 标致·雪铁龙汽车公司 | Retractable display device for a motor vehicle and a vehicle provided therewith |
| CN101578547A (en) * | 2006-11-20 | 2009-11-11 | 约翰逊控制技术公司 | Apparatus and system for providing a virtual display for a vehicle |
| CN102269873A (en) * | 2010-06-04 | 2011-12-07 | 富港电子（东莞）有限公司 | Head-up display system |
| CN102608760A (en) * | 2011-01-20 | 2012-07-25 | 纬创资通股份有限公司 | Display system, head-up display device and kit set for head-up display |
| CN203698142U (en) * | 2014-01-03 | 2014-07-09 | 惠州市华阳多媒体电子有限公司 | Automobile display apparatus and automobile |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103770721A (en) | 2014-05-07 |
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