CN106945524A - display device for motor vehicle - Google Patents
display device for motor vehicle Download PDFInfo
- Publication number
- CN106945524A CN106945524A CN201611168315.2A CN201611168315A CN106945524A CN 106945524 A CN106945524 A CN 106945524A CN 201611168315 A CN201611168315 A CN 201611168315A CN 106945524 A CN106945524 A CN 106945524A
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- China
- Prior art keywords
- display unit
- display
- installation frame
- display device
- transparent
- 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.)
- Granted
Links
- 238000009434 installation Methods 0.000 claims abstract description 72
- 239000011159 matrix material Substances 0.000 claims abstract description 19
- 238000003466 welding Methods 0.000 claims abstract description 7
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 239000012790 adhesive layer Substances 0.000 claims description 4
- 238000012216 screening Methods 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 239000011521 glass Substances 0.000 description 17
- 239000000853 adhesive Substances 0.000 description 11
- 230000001070 adhesive effect Effects 0.000 description 11
- 238000007639 printing Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- 230000035882 stress Effects 0.000 description 6
- 239000011248 coating agent Substances 0.000 description 5
- 238000000576 coating method Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 3
- 239000004973 liquid crystal related substance Substances 0.000 description 3
- 239000004425 Makrolon Substances 0.000 description 2
- 239000004734 Polyphenylene sulfide Substances 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000002146 bilateral effect Effects 0.000 description 2
- 239000006059 cover glass Substances 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920000515 polycarbonate Polymers 0.000 description 2
- 229920000069 polyphenylene sulfide Polymers 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000007767 bonding agent Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000004702 methyl esters Chemical class 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
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- B60K35/50—
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- B60K35/60—
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K35/00—Arrangement of adaptations of instruments
-
- B60K35/22—
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
-
- B60K2360/688—
-
- B60K2360/691—
-
- B60K2360/816—
-
- B60K2360/96—
Abstract
The present invention relates to the display device for motor vehicle（30）, the display device, which is carried, includes at least one dot matrix display part（32）Display unit（31）；With for accommodating the display unit（31）Installation frame（34）；With with towards the display unit（31）Display surface sidepiece on be used for cover the display unit（31）Transparent shielding part（38）, wherein, the installation frame（34）With the transparent shielding part（38）So it is connected by pressure welding or bonding so that the display unit（31）Pass through the installation frame（34）Adjacent to the transparent shielding part（38）It is maintained.
Description
Technical field
The present invention relates to a kind of display device for motor vehicle.
Background technology
The construction package for display instrument is assembled by means of bayonet connection from known to the Al of DE 10 2,009 000 418
In a motor vehicle.Herein, the cover glass being arranged in inner tube connects before the display part of the fastening part with machinery by bayonet socket
Connect and be arranged.
The known display device from the Al of DE 10 2,013 204 823, in the display device, is connected with by structure in centre
In the case of making the adhesive layer for light bonding layer, protective glass plane earth is arranged on the display unit.
The content of the invention
Invention advantage
The display device for motor vehicle with the feature according to the present invention accordingly has the advantage that one shows with this
Device unit or if necessary and the shielded assemblings of multiple display units is feasible, be unable to be disturbed
Compression is transferred on the display unit by mode particularly by the difference of calorifics.In addition, the display unit is to save
About the mode of position is arranged adjacent to transparent covering plate, and the covering plate protects display and can improve readable if necessary
Property.
These advantages are realized by a kind of display device, the display device, which is carried, includes at least one dot matrix display part
Display unit；With the installation frame for accommodating the display unit；With with towards the display unit
Being used on the sidepiece of display surface covers the transparent covering plate of the display unit, wherein, the installation frame with it is described
Transparent covering plate by pressure welding or bond so be connected so that the display unit by the installation frame adjacent to
The transparent covering plate is maintained.
By the connection with installation frame carried out by means of pressure welding or bonding, it is accomplished that, is connected by the pressure welding
Portion or bonding connecting portion can receive the stress of calorifics.But it is not necessary that, display-backlight-unit is in itself by means of pressure
Weldering or bonding are touched, so that stress（The stress in the influence of the calorifics during vehicle comes into operation can by heat come
Produce）It is not transmitted to the display.In addition, installation frame is given extra stability, can be extra by the stability
Ground stops the stress of corresponding calorifics.By the bonding connecting portion between the installation frame and the cover glass, also realize
, the display is not by the loading of the quality of the glass itself, so that larger glass quality and thus and larger glass
Glass face can be implemented.Especially, glass for example during manufacture can be so avoided to rupture.Equally, can be by by institute
Glass is stated to be connected to the installation frame to use and stabilize arbitrarily complicated glass forms, so-called free form-geometry
Feature.
In addition through this also it is possible that balanced by the installation frame it is in the thickness of transparent covering plate or into
Tolerance in type.Thus, display unit is not transferred to the tolerance in shaping in thickness, but is mounted framework and connects
Receive.
The additional advantage obtained from structural scheme according to the preferred embodiment with other embodiments.So that favourable
It is that the display unit has display surface and is abutted to the circular narrow side of the display surface, and the narrow side is by the installation frame
Surround.Through this it is possible that installation frame by preferably more stably implementing than the display unit, is assigned described aobvious
Show the extra stability of device.
It is also advantageous that, display unit is protected with being interval in the transparent covering plate by the installation frame
Hold.Through this, the direct mechanical contact with the covering plate can be avoided, so as to avoid the transmission of thermal stress also or pass through
The damage that CONTACT WITH FRICTION is carried out.
It is also advantageous that, the transparent covering plate is implemented deviously.Through this it is possible that the covering plate also by
Return into the larger, instrument board through bending if necessary.Especially, it is possible that thus ensureing for driver in larger face
The more preferable visual and readability of display part.
It is also advantageous that, it is provided for accommodating the bearing frame of the installation frame, wherein, at the installation frame
The connector of machinery is provided with, for manufacturing the mechanical connection with the bearing frame.Thus, the installation frame is used as
Middleware between the display unit and bearing frame, is provided with the other component of the display device wherein.
Through this it is possible that the display unit is decoupled in terms of the stress of machinery by means of installation frame from the bearing frame,
Because only between the bearing frame and the installation frame but not the bearing frame and the display unit it
Between exist directly mechanical connection.
In an alternative embodiment, optionally or as additional project, the bearing frame also can
It is connected with the display unit.Through this, the other mechanical stabilization of the display unit is feasible, but wherein,
Flexibility relative to the transparent covering plate is realized by the connection with the installation frame.
It is particularly advantageous that electronic circuit is provided with the bearing frame, to manipulate the display unit.Through
This, also can show the connecting portion of other electronics, such as bus connecting portion from the bearing frame by contact from described
Show in equipment and draw.
In order to protect the display device, covering advantageously is disposed with the bearing frame, the covering is especially
The element being disposed at the bearing frame is protected in period of assembly first.
Advantageously, moreover, at the installation frame, adjacent to the receiving portion for the display unit, there is provided
Oral area for keeping display unit.Thus, if necessary also can be by display that is other, implementing less than the display unit
Unit is fastened at the transparent covering plate in an appropriate manner.Thus, especially it is possible that by extra display element,
Such as warning lamp or camera are arranged in the vicinity of the display unit.With particularly simple mode, such display unit energy
Enough it is arranged at the transparent covering plate with adhesive layer, the adhesive layer is for example arranged in the display unit sheet.Here,
The installation frame is used to positioning and keeping the display element.The display element is on the inner side of the transparent shielding part
Direct installation and the fixation and positioning that are carried out by the installation frame realize the accurate of the display element and not
The positioning of light leak.
Brief description of the drawings
Embodiment shows and explained in further detail in the following description in the accompanying drawings.Diagram：
Fig. 1 is the explanatory view of display device,
Fig. 2 is the embodiment of the arrangement in the instrument board of vehicle for display device,
Fig. 3 is the sectional view of display device in the first embodiment,
Fig. 4 is the sectional view of display device in this second embodiment,
Fig. 5 is the sidepiece of the observer departing from display device of transparent covering plate,
Fig. 6 is the sidepiece departing from transparent covering plate of installation frame,
Fig. 7 is the embodiment for installation frame and transparent covering plate, wherein, the transparent covering plate benging,
Fig. 8 be other display unit at the transparent covering plate in installation frame adjacent to display unit
The embodiment of arrangement.
Embodiment
Display device 1 is schematically illustrated in Fig. 1.Display device 1 is especially used in vehicle, in such as motor vehicle.
Here, the display device 1 is preferably implemented as putting into module, threading module cloth in vehicle before the driver
Put in instrument board.Thus, the driver can observe the display device 1 during driving, to read on vehicle
The information of state or vehicle-periphery.In this regard, the display device 1 is furnished with display unit 2.Display unit 2 is especially real
Apply as dot matrix display part.Especially, the display unit 2 can be embodied as liquid crystal display part.In a preferred embodiment party
In formula, the back light unit for liquid crystal display part described in backlight is integrated into display unit 2.
In addition, the structural scheme in the form of another dot matrix display part is feasible, such as OLED display parts.It is excellent
Selection of land, is implemented as a part for the display unit 2, and the display unit is manipulated by driving equipment 3 in itself, the driving
Equipment manipulates the dot matrix display part of the display unit 2.The display unit 2 have view data to be presented by from
Computing device 4 is further sent to driving equipment 3 by data/address bus 5.In the display surface of the display unit 2, for example
Information of vehicles is illustrated in the form of scale display part 6.It is further possible to display symbol 7.In addition, for example also it is possible that
Shown in display unit 2 as the image captured by unshowned camera in Fig. 1.
Computing device 4 is for example connected by interface 8 with data bus of vehicle 9, such as CAN.It is total by the data
Line 9 can by information of vehicles, for example real-time speed or motor rotary speed transmitted to the display device 1.The processing warp of computing device 4
Cross the information that the interface 8 towards data/address bus 9 is obtained.
Display device 1 can have other interface.So as to which for instance it can be possible that setting interface 10, such as radio connects
Mouthful, by the interface display device 1 is connected with external data source, such as mobile phone.Therefrom, need
In the form of text or image format displaying information or there is audio-frequency information to be output to be further sent to display device 1.
For output information, the display device 1 has the 3rd interface 11, such as multi-medium data bus.By the 3rd interface
11, audio-output unit or an other display part in vehicle can be manipulated.For running the display device 1
Program and there are the data of information to be presented, such as the Symbol Style to deposit in memory 12, the energy of computing device 4
Enough access the memory.
In one embodiment, it is also possible that it is extra in the display unit 2 be also provided with one it is other
Display unit 13.In the embodiments shown herein, the first display unit 13 in addition is arranged in display unit
Left side, and the second other display unit 14 is arranged in the right side of display unit.The other display unit 13,14
Can be for example equipped with light emitting diode or other light sources, such as window portion of the backlight provided with impressing, so that independent of institute
Stating display unit 2 can warn for driver's display of vehicle.Display unit 13,14 is Preferably also grasped by computing device 4
Control.
The embodiment of the assembling for display device in the instrument board 20 of vehicle is illustrated in fig. 2.Instrument board it is upper
The lower section of seamed edge 21 is provided with glass shielding part 22.This glass shielding part 22 is preferably incorporated in the region before driver and prolonged
In the region for putting in console 23.If necessary, multiple single, adjacent glass shielding parts can be also set.At one preferably
Embodiment in, here, the form in order to be matched to instrument board, the glass surface 22 is implemented deviously.In addition, any
, free moulding be also feasible.In the embodiments shown herein, on the rear side of the glass surface 22
The first display device 24 and the second display device 25 are disposed with the way of according to the present invention.
Figure 3 illustrates the embodiment of the arrangement for display device after such glass plate.
Fig. 3 shows the sectional view of display device 30 in the first embodiment.It is aobvious with dot matrix display part 32
Show that device unit 31 is arranged in the display device 30.The display unit 31 also has shell 33, the preferably cloth in the shell
It is equipped with the back light unit of driver element and dot matrix display part 32.Dot matrix display part 32 is for example embodied as liquid crystal display part.Liquid
The glass plate of brilliant display part forms dot matrix display part 32 in this case, and other components, such as back light part or driving
Unit is arranged in the shell 33 of the display unit 31.
Display unit 31 is contained in installation frame 34.Installation frame 34 has around the side of the display unit 31
Face ring around maintaining part 35.In one embodiment it is also possible that the preceding prominent or latch elements 36 of installation frame 34 are embedding
In the corresponding oral area for entering the display unit 31, so that display unit 31 is maintained in installation frame 34.It is described to install
Framework 34 is not implemented yieldingly preferably, so that the display unit 31 is relative to due to being carried out by installation frame 34
The deformation of outside pressure obtains extra stability.In this regard, the installation frame is for example by metal, for example by aluminium or by moulding
Expect material construction, such as by makrolon, particular with the makrolon of 10% glass fibre share（PC GF10）Or especially
It is the polyphenylene sulfide with 45% glass fibre share（PPS G45）Construction.Installation frame is in the suitable of this plastic material
Such as wall thickness with 1-2mm in form and use, to support the mechanical stability of the dot matrix display part.
The dot matrix display part 32 forms display surface, and the display surface can be observed from the driver of vehicle.From one
In individual direction of observation, the display surface of dot matrix display part 32 and the adjacent positive side 37 of installation frame 34 are by for example with transparent
Covering plate covers for the transparent shielding part 38 of form.Transparent shielding part 38 is constructed by printing opacity, transparent material, such as glass
Glass or POM chain methyl esters（Polymethylmetacrylat）.
In one embodiment, it is possible to, it is provided with not in subregion at the transparent shielding part 38
The shielding part or coating 39 of printing opacity.Lighttight coating 39 saves the region of dot matrix display part 32 and formed with this herein
Display surface so that dot matrix display part 32 can observed person through the transparent shielding part 38 material and see.Institute
It can be, for example, dull colors or the paper tinsel being printed to state lighttight coating or impressing.
In the embodiments shown herein, coating 39 or shielding part are arranged in the transparent shielding part 38
Departing from installation frame 34 and towards observer sidepiece.Optionally or as additional project, the shielding part
Or coating 39 can be also arranged on the opposed face of the transparent shielding part 38.
In the region of the outside of dot matrix display part 32, the transparent shielding part 38 is bonded or pressure welding is in installation frame
Place.In this regard, adhesives 40 is arranged between the transparent shielding part 38 and installation frame.When mounted, adhesives 40
It can either be installed on transparent shielding part 38 or installation frame 34 or be installed on the two elements.Herein, it is preferable that
The such adhesives of selection, it is accomplished that, transparent shielding part 38 and installation frame 34 material it is different hot swollen
In the case of swollen, the mechanical stress of balance between these two elements.In this regard, using the liquid that UV solidifies as adhesives
The adhesive tape of bonding agent or bilateral.
In the embodiments shown herein, adhesive 40 is so arranged in the installation frame 34 and described
Between transparent shielding part 38 so that in the region of the dot matrix display part 32 at the transparent shielding part and also
Have and do not arrange adhesive at dot matrix display part 32.Thus, the adhesive is fully disposed in the outside of display surface.
In the form implemented herein, the display unit 31 is preferably passed through with transparent shielding part without spacing
Optical adhesive is crossed to be connected.
Installation frame 34 also has the fastener of machinery, so as to which installation frame is included into display unit 31 and transparent screening
Cap is anchored in the display device 30 interiorly.In embodiment as shown here, screw projection 41 and be arranged in the peace
Frame up at frame 34.By screwing connection, thus installation frame 34 can be connected with remaining display device 30.
In the embodiments shown herein, there is provided bearing frame 42, the bearing frame has corresponding rotation
Twist mouth 43.By screw is screw into screw mouth 43 and it is corresponding screw projection 41 in, the installation frame can be with bearing frame
Frame 42 is connected.47 displaying by a dotted line of the pivot center of unshowned screw.
Shielding part is provided with the sidepiece departing from display unit 31 of the bearing frame 42, the shielding part energy is utilized
Enough cover the rear side of the display device 30.
In the embodiment illustrated herein, the manipulation unit 45 of electronics is arranged at the bearing frame 42.
Cause that the manipulation unit 45 of electronics is connected with display unit 31 by manipulating connecting portion 46, so that the energy of display unit 31
Supply and/or data, which are passed on, to be carried out by manipulation connecting portion 46, and the manipulation connecting portion is for example configured to the conductor of flexibility
Element.
Preferably, three are provided between the bearing frame 42 in installation frame 34 and screw connecting portion.Replace the company of screwing
Socket part, it is also possible that setting clamping lock connecting portion.It is particularly advantageous that by the covering 44 departing from observer at rear
Clamping lock is carried out with bearing frame 42.
In the embodiments shown herein, the transparent shielding part 38 fully covers the installation frame
34 and extend out past the installation frame.In another embodiment but also it is possible that the installation frame 34 stretches out
By the transparent shielding part.Preferably, such region relative to observer by it is other, be subordinated to instrument board if necessary
And be not subordinated to cover equipment element can cover.
Show another embodiment of display device 30 ' in the cross-section in Fig. 4.In this embodiment, institute
Bearing frame 42 is stated with the shell 33 of display unit to be connected.In this regard, in the side departing from the transparent shielding part 38 of shell 33
At portion, preferably by it is multiple, especially in two and six（It is included）Between the projection that screws 92,93 be preferably provided in institute
In the fringe region of rear side 91 for stating shell 33.The corresponding projection that screws is shaped to the bearing frame 42.In order to fasten, screw is worn
Cross shell 33 described in the precession of bearing frame 42 screw projection 92,93 in.Optionally, clamping lock is also feasible.
Illustrate in Figure 5 to being the transparent shielding part of form along from display unit with transparent covering plate 38
The view in the direction of 31.Transparent covering plate 38 has the window portion 50 of transparent printing opacity, can observe described by the window portion
The display surface of display unit 31.Remaining face 51 of transparent covering plate 38 is light-tightly bonded or coated.Adjacent to institute
State window portion 50 and be also provided with window portion 52, the window portion equally pellucidly or printing opacity construct.In another embodiment, also can
Sign field is impressed into the window portion 52 of printing opacity.The window portion 52 of printing opacity is used for：Realize the illumination list at the rear for being arranged in window portion 52
The visuality of member.This window portion can be steered in optional manner, to be driver's exhibition information, especially information warning.Such as
Fruit display unit 31 once is disturbed, and display unit also can now work, so as to also can be to drive in this case
The person of sailing shows important information.
Adjacent to described transparent or printing opacity region 50,52, the first bonding element 53 and the second bonding element are arranged
54.The bonding element 53,54 for being for example configured to the adhesive tape of bilateral is installed on the material of the transparent covering plate 38.
In another embodiment, the adhesives also can be by means of gluer（For example using adhesive sheet as form）It is installed into transparent
Covering plate on.The installation frame 34 is set to during manufacture display device 30 on these bonding elements 53,54.
Transparent shielding part 38 can be configured in such a manner on its edge, i.e., the shielding part can be pressed into the instrument board of vehicle
Space in.In one embodiment, the transparent covering plate 38 also can be especially hollowly on towards observer's
Sidepiece is bent.
The embodiment for installation frame 34 is illustrated in figure 6.Installation frame 34 have receiving portion 60, shell 33 with it is described
Display backlight can be shape-ordinatedly put into the receiving portion.
In one embodiment, the edge 61 of the installation frame can be connected to back light unit.Put on display in Figure 5
The sidepiece departing from covering plate 38 of installation frame 34.In the embodiment illustrated herein, three screw projection 62,
63rd, 64 it is arranged at the rear side departing from covering plate 38 of the installation frame 34.It is raised so that the installing frame by screwing
Frame 34 is preferably able to be connected with bearing frame.Screw projection to be configured in such a manner herein, i.e., positioning aid is shaped to this and screwed
It is raised.In the embodiments shown herein, screw high spot be for example formed with the first and second forming sections 65,
66, the forming section simplifies, and by means of delivery accurate fit, set is attached on the installation frame 34 during manufacture.
Installation frame is interval in receiving portion 60 with the first oral area 67 and the in the embodiment illustrated herein
Two oral areas 68.Other display unit can be inserted into the oral area 67,68.
Figure 7 illustrates the embodiment for installation frame 70, the installation frame is matched to bending, transparent covering
Plate 71.The transparent covering plate 71 is adhered on installation frame 70 by means of being bonded element 72.For dot matrix-display list
The dash lines show of oral area 74 of the receiving portion 73 of member and the display unit other for one.Thus, the peace so constructed is utilized
The frame that frames up the transparent covering plate with the extension more than 40cm can be prevented deviously and resistance to fracture be arranged on vehicle
In.
The embodiment for an other display unit 80 is illustrated in fig. 8, and the display unit can be moved into institute
State in the oral area 67, one of 68 in installation frame 34.Display unit 80 has the first light source 81 and secondary light source 82.Light source 81,
82 are especially configured to the light emitting diode that can individually manipulate.Display unit 80 has the framework being especially made from a plastic material
83, light source 81,82 is put into and is maintained in the framework.In another embodiment, also it is possible that other function
Element is put into the display unit 80, such as the camera unit of observerpilot or for brilliance control or for receiving
The receiving unit of remote operation-signal.On the sidepiece for pointing to the transparent shielding part 38, in one embodiment will
Adhesives 84 is applied on display unit 80.When manufacturing display device, display unit 80 is advanced in oral area 67, one of 68
And then consolidate and be bonded at the transparent shielding part 38, so that next the light of the light source 81,82 can be passed through
The corresponding transparent region of transparent covering plate, to give driver's display information.
Claims (11)
1. the display device for motor vehicle（30）, the display device, which is carried, includes at least one dot matrix display part（32）It is aobvious
Show device unit（31）；With the shell for accommodating the display unit（33）Installation frame（34）；With with towards institute
State display unit（31）Display surface sidepiece on be used for cover the display unit（31）Transparent shielding part
（38）, wherein, the installation frame（34）With the transparent shielding part（38）So it is connected by pressure welding or bonding：So that
The display unit（31）Shell（33）Pass through the installation frame（34）Adjacent to the transparent shielding part（38）Obtain
Keep.
2. according to the display device described in claim 1, it is characterised in that the display unit（31）With display surface and institute
State shell（33）Be abutted to the display surface, circular narrow side, wherein, the installation frame（34）Surrounded at the narrow side described
Display unit（31）.
3. according to any described display device of preceding claims, it is characterised in that display unit（31）Installed by described
Framework（34）It is interval in the transparent shielding part（38）Kept.
4. according to the display device any one of preceding claims, it is characterised in that the transparent shielding part（38）
Construct deviously.
5. according to the display device described in claim 1, it is characterised in that for accommodating installation frame（34）Bearing frame
（42）, wherein, the installation frame（34）Connector with machinery（41）, to set up and bearing frame（42）And/or
With display unit（31）Shell（33）Mechanical connection.
6. according to the display device described in claim 5, it is characterised in that in the bearing frame（42）Place is provided with electronics electricity
Road（45）, to manipulate the display unit（31）.
7. according to the display device any one of claim 5-6, it is characterised in that covering（44）It is arranged in carrying
Framework is opposite to the transparent shielding part（38）Sidepiece on and and bearing frame（42）It is connected.
8. the display device as any one of preceding claims, it is characterised in that the installation frame（34）Adjacent to
For the display unit（31）Receiving portion（60）With for keeping display unit（80）Oral area（67、68）.
9. according to the display device described in claim 8, it is characterised in that display unit（80）Including at least one warning lamp
（81、82）.
10. according to the display device any one of claim 8-9, it is characterised in that display unit（80）Pointing to institute
State transparent shielding part（38）Sidepiece at there is adhesive layer（84）, so as to by display unit（80）It is bonded to the transparent screening
Cap（38）.
11. the manufacture method of the display device for motor vehicle, in the display device, including at least one dot matrix display part
Display unit be put into the installation frame for accommodating the display unit, in the display device, with described
The installation frame of display unit is bonded on transparent covering plate, so as in the display towards the display unit
The display unit is covered on the sidepiece in face, and wherein, the installation frame passes through pressure welding with the transparent covering plate
Or bond so connected so that the display unit is obtained by the installation frame adjacent to the transparent covering plate
To holding.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102015226025.9 | 2015-12-18 | ||
| DE102015226025.9A DE102015226025A1 (en) | 2015-12-18 | 2015-12-18 | Display device for a motor vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106945524A true CN106945524A (en) | 2017-07-14 |
| CN106945524B CN106945524B (en) | 2022-03-01 |
Family
ID=58993736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611168315.2A Active CN106945524B (en) | 2015-12-18 | 2016-12-16 | Display device for a motor vehicle |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN106945524B (en) |
| DE (1) | DE102015226025A1 (en) |
| FR (1) | FR3045912B1 (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7294229B2 (en) | 2020-04-29 | 2023-06-20 | 株式会社デンソー | Display device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102018201852B4 (en) * | 2018-02-07 | 2020-02-13 | Audi Ag | Screen device with controllable additional lighting element |
| US20210370774A1 (en) * | 2018-10-18 | 2021-12-02 | Corning Incorporated | Frame for auto interior display panel |
| FR3092929B1 (en) * | 2019-02-19 | 2021-01-22 | Faurecia Interieur Ind | Frame for display device, display device and associated manufacturing process |
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| DE102013204823A1 (en) | 2013-03-19 | 2014-09-25 | Robert Bosch Gmbh | Display device, instrument cluster, method of manufacture |
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| CN1692032A (en) * | 2001-06-19 | 2005-11-02 | 罗伯特-博希股份公司 | Control device |
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Also Published As
| Publication number | Publication date |
|---|---|
| FR3045912B1 (en) | 2020-08-14 |
| DE102015226025A1 (en) | 2017-06-22 |
| CN106945524B (en) | 2022-03-01 |
| FR3045912A1 (en) | 2017-06-23 |
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