CN207328312U - Upset control system for display screen - Google Patents
Upset control system for display screen Download PDFInfo
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- CN207328312U CN207328312U CN201721191578.5U CN201721191578U CN207328312U CN 207328312 U CN207328312 U CN 207328312U CN 201721191578 U CN201721191578 U CN 201721191578U CN 207328312 U CN207328312 U CN 207328312U
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Abstract
The utility model proposes a kind of upset control system for display screen, the system includes sensor component, gather the location parameter of pilot set, electronic control unit, determine to be based under location parameter, the eye parameter of driver, and eye parameter is transmitted to display screen host, display screen host, read the display area parameter of display screen, the current sight angle parameter of driver is determined according to display area parameter and eye parameter, and when determining to make the sight angle parameter meet line of sight angle parameter, the flip angle overturn required for display screen, control module, generation control instruction corresponding with flip angle, and upset control is carried out to display screen based on control instruction.The visuality of screen content can be effectively lifted by the utility model, so that rotation is more intelligent automatically for display screen, meet the personalized demand read of the user on different seats so that rotation control is more flexibly comfortable, further lifts user experience degree.
Description
Technical field
It the utility model is related to technical field of electronic equipment, more particularly to a kind of upset control system for display screen.
Background technology
The control of display screen in correlation technique, only automatically adjusts the brightness of display screen, makes the content of display screen more
Add easily readable, when people sees that the angle of display screen relatively tilts, the content of display screen can also become difficult to read at this time, Dan Dangai
The technical problem can not be solved by becoming the brightness of display screen.
Utility model content
The utility model is intended to solve at least some of the technical problems in related technologies.
For this reason, the purpose of this utility model is that a kind of upset control system for display screen of proposition, can effectively carry
Rise the visuality of screen content so that rotation is more intelligent automatically for display screen, meets user's on different seats
The demand that personalization is read so that rotation control is more flexibly comfortable, further lifts user experience degree.
To reach above-mentioned purpose, the upset control system for display screen that the utility model embodiment proposes, including：Pass
Sensor component, for gathering the location parameter of pilot set；The electronic control unit being connected with the sensor component, is used for
Determine to be based under the location parameter, the eye parameter of the driver, and the eye parameter is transmitted to display screen host；
The display screen host being connected with the electronic control unit, for reading the display area parameter of display screen, according to the display
Region parameter and the eye parameter determine the current sight angle parameter of the driver, and determine to join the sight angle
Number is when meeting line of sight angle parameter, the flip angle overturn required for the display screen；With the display screen host
Connected control module, for generating control instruction corresponding with the flip angle, and based on the control instruction to described
Display screen carries out upset control.
The upset control system for display screen that the utility model embodiment proposes, by sensors configured component, is used
In the location parameter of collection pilot set, the electronic control unit being connected with sensor component, for determining to join based on position
Under several, the eye parameter of driver, and eye parameter is transmitted to display screen host, the display screen being connected with electronic control unit
Host, for reading the display area parameter of display screen, determines that driver is current according to display area parameter and eye parameter
Sight angle parameter, and when determining to make the sight angle parameter meet line of sight angle parameter, overturn required for display screen
Flip angle, and the control module that is connected with display screen host of configuration refers to for generating control corresponding with flip angle
Order, and upset control is carried out to display screen based on control instruction, it can effectively lift the visuality of screen content so that display
The automatic rotation of screen is more intelligent, meets the personalized demand read of the user on different seats so that rotation control
It is more flexibly comfortable, further lift user experience degree.
The aspect and advantage that the utility model adds will be set forth in part in the description, partly by from following description
In become obvious, or recognized by the practice of the utility model.
Brief description of the drawings
The above-mentioned and/or additional aspect of the utility model and advantage from the following description of the accompanying drawings of embodiments will
Become obvious and be readily appreciated that, wherein：
Fig. 1 is the structure diagram for the upset control system for display screen that one embodiment of the utility model proposes；
Fig. 2 is the structure diagram for the upset control system for display screen that another embodiment of the utility model proposes；
Fig. 3 is the schematic diagram of armchair structure in the utility model embodiment；
Fig. 4 is the structure diagram of the upset control system of display screen in the utility model embodiment；
Fig. 5 is the sight angle parameter schematic diagram on the basis of X-Z plane in the utility model embodiment；
Fig. 6 is the sight angle parameter schematic diagram on the basis of X-Y plane in the utility model embodiment.
Embodiment
The embodiment of the utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
Same or similar element is represented to same or similar label eventually or there is same or like element.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and it is not intended that to the utility model
Limitation.On the contrary, the embodiment of the utility model includes falling into owning in the range of the spirit and intension of attached claims
Change, modification and equivalent.
Fig. 1 is the structure diagram for the upset control system for display screen that one embodiment of the utility model proposes.
The upset control system concrete configuration for display screen in the utility model embodiment is in automobile or train
In driver's cabin, this is not restricted.
Display screen therein can be specially the display screen of console in the driver's cabin of automobile or train, alternatively, also may be used
In the driver's cabin for thinking automobile or train, the display screen of the fixed electronic equipment for being placed in some position, does not limit this
System.
The control of display screen in correlation technique, only automatically adjusts the brightness of display screen, makes the content of display screen more
Add easily readable, when people sees that the angle of display screen relatively tilts, the content of display screen can also become difficult to read at this time, Dan Dangai
The technical problem can not be solved by becoming the brightness of display screen.
The upset control system for display screen in the utility model embodiment, can the sight based on driver eye
Upset of the angle to display screen is controlled, and enables driver eye's face display screen so that the content of display screen is more held
Easily read so that the viewing impression of driver is more comfortable.
Referring to Fig. 1, which includes：
Sensor component 101, for gathering the location parameter of pilot set.
It is understood that in the driver's cabin based on automobile or train seat mounting means, driver can pass through
Mode manually or automatically, is adjusted relative position parameter of the seat on guide rail, is cosily driven a car with reaching
Or the purpose of train.
Sensor component 101 can be specifically located inside seat, or the surface of seat and guide rail contact, with easily
Gather the location parameter of seat.
Therefore, the location parameter of the seat in the utility model embodiment can include：The angle parameter and seat of seat
Relative position parameter on guide rail.
Alternatively, in some embodiments, referring to Fig. 2, sensor component 101, including：
Angular transducer 1011, for gathering the angle parameter of seat.
The electric resistance sensor 1012 being connected with angular transducer 1011, for the resistance parameter on guide rail where seat into
Row sensing.
Wherein it is possible to referring to Fig. 3, Fig. 3 is the schematic diagram of armchair structure in the utility model embodiment, wherein, including seat
Chair back 31, angular transducer 32, electric resistance sensor 33, electronic control unit 34, electronic control unit 34 determine to be based on angle
Under the location parameter that sensor 32, electric resistance sensor 33 are collected, the eye parameter of driver, and eye parameter is transmitted to
Display screen host.
The data processing unit 1013 being connected respectively with angular transducer 1011 and electric resistance sensor 1012, for according to electricity
Resistance parameter determines relative position parameter of the seat on guide rail, and the position using angle parameter and relative position parameter as seat
Parameter.
The electronic control unit 102 being connected with sensor component 101, for determining to be based under location parameter, driver's
Eye parameter, and eye parameter is transmitted to display screen host 103.
Alternatively, in some embodiments, referring to Fig. 2, which further includes：
The database 104 being connected with electronic control unit 102, for based on the data to prestore, determining to be based on location parameter
Under, the eye parameter with the matched driver of location parameter.
The data wherein to prestore can be advance statistics gained.
By being directly based upon the data to prestore in database 104, determine to be based under location parameter, it is matched with location parameter
The eye parameter of driver, since the data to prestore are advance statistics gained, the real-time of upset control is carried out to display screen
Property is preferable, lifts the using experience degree of driver.
For example, can be counted to the sitting height of multidigit driver, a variety of possible sitting height values are obtained, and determine seat
Multiple possible location parameters, obtain a variety of location parameters, generate every kind of sitting height value and under every kind of location parameter, driver may
Eye where locus eye parameter, then, calculate the average value of a variety of sitting height values, will be in the average value, Mei Zhongwei
Parameter is put, and eye parameter corresponding with every kind of location parameter is stored as the data to prestore, this is not restricted.
The display screen host 103 being connected with electronic control unit 102, for reading the display area parameter of display screen, root
The current sight angle parameter of driver is determined according to display area parameter and eye parameter, and determines to meet sight angle parameter
During line of sight angle parameter, the flip angle that is overturn required for display screen.
Line of sight angle parameter therein can be, for example, 90 °.
The line of sight angle parameter can be pre-set, or, or it is other to make driver comfort
The sight angle parameter of content in display screen is read on ground, this is not restricted.
The control module 107 being connected with the display screen host 103, for generating control corresponding with the flip angle
Instruction, and upset control is carried out to the display screen based on the control instruction.
Referring to Fig. 4, Fig. 4 is the structure diagram of the upset control system of display screen in the utility model embodiment.Wherein,
Including display screen 41 and virtual driver eye position signal module 42.Display screen 41 can be adjusted, makes itself and driver's eye
The sight angle in portion is presented 90 °, to enable a driver to cosily read the content in display screen.
Alternatively, in some embodiments, referring to Fig. 2, which further includes：With sensing
The connected starting module 105 of device assembly 101, is stopping pair in operational motion for being monitored to the operational motion of driver
When seat is adjusted in the position on guide rail, trigger sensor component 101 gathers the location parameter of pilot set.
In the embodiment of the utility model, position of the seat on guide rail is adjusted for stopping in operational motion
When, ability trigger sensor component 101 gathers the location parameter of pilot set, and is not stopping the position to seat on guide rail
When being adjusted, then not trigger sensor component 101 gather pilot set location parameter, can effectively lift display screen
The precision of control is overturn, and avoids the frequent adjusting of the upset of display screen, saves the resource consumption of system.
Alternatively, in some embodiments, referring to Fig. 2, display screen host 103 includes：
Reading submodule 1031, for reading the display area parameter of display screen.
The first determination sub-module 1032 being connected with reading submodule 1031, for according to display area parameter and eye ginseng
The current sight angle parameter of the definite driver of number.
The judging submodule 1033 being connected with the first determination sub-module 1032, for judging whether sight angle parameter meets
Line of sight angle parameter, obtains judging result.
The second determination sub-module 1034 being connected with judging submodule 1033, for determining to make sight angle parameter meet mesh
The flip angle overturn when marking sight angle parameter, required for display screen.
As a kind of example, referring to Fig. 5 and Fig. 6, Fig. 5 is regarding on the basis of X-Z plane in the utility model embodiment
Line angle parameter schematic diagram, Fig. 6 are the sight angle parameter schematic diagram on the basis of X-Y plane in the utility model embodiment,
In Figure 5, sight angle parameter is 120 °, and in figure 6, sight angle parameter is 47 °, it is assumed that line of sight angle parameter is
90 °, then in Fig. 5, it may be determined that make sight angle parameter from during 120 ° are adjusted to 90 °, required for display screen into
The flip angle of row upset, in Fig. 6, it may be determined that make sight angle parameter from during 47 ° are adjusted to 90 °, display
The flip angle overturn required for screen, is not restricted this.
In the embodiment of the utility model, the sight angle parameter of two dimensions can be calculated, one of dimension regards
Line angle parameter is in eye central point and the line of display screen central point, and display screen central point and display screen screen upper sideline
Projection angle of the line in X-Z plane is put, another dimension sight angle parameter is eye central point and display screen central point
Line and display screen central point and display screen screen side line midpoint line X-Y plane projection angle.Line of sight
Angle parameter is 90 °, if because vehicle, line of sight angle parameter can be set to 90 ° ± K ° by when entire vehicle design early period, for showing
The upset control system 10 of display screen can also be refreshed once with fixed refreshing frequency, every five seconds for example, this is not restricted.
Alternatively, in some embodiments, referring to Fig. 2, seat includes main driving seat and/or assistant driver seat, wherein,
Sensor component 101 is：The sensor component 101 of main driving seat side and/or the sensor group of assistant driver seat
Part 101, or, or the sensor component 101 of back seat side in automobile, is not restricted this.
Upset control system 10 for display screen further includes：
It is connected respectively with the sensor component 101 of main driving seat side and/or the sensor component 101 of assistant driver seat
Major-minor view angle switch module 106, for receiving switching command, if switching command is main driving visual angle, triggers main driving seat
The sensor component 101 of chair side gathers the location parameter of main driving seat, if switching command is copilot visual angle, triggering is secondary
The sensor component 101 of driver seat gathers the location parameter of assistant driver seat.
Alternatively, it when switching command is rear passenger visual angle, then can also trigger the sensor component 101 of back seat side
The location parameter of back seat is gathered, this is not restricted.
By configure respectively with the sensor component 101 of main driving seat side and/or the sensor component of assistant driver seat
101 connected major-minor view angle switch modules 106, can effectively lift the visuality of screen content so that display screen automatic rotary
Turn more intelligent, meet the personalized demand read of the user (passenger or driver) on different seats so that
Rotation control is more flexibly comfortable, further lifts user experience degree.
In the present embodiment, by sensors configured component, for gathering the location parameter of pilot set, with sensor group
The electronic control unit that part is connected, for determining to be based under location parameter, the eye parameter of driver, and eye parameter is transmitted
To display screen host, the display screen host being connected with electronic control unit, for reading the display area parameter of display screen, according to
Display area parameter and eye parameter determine the current sight angle parameter of driver, and determine to make sight angle parameter meet mesh
The flip angle overturn when marking sight angle parameter, required for display screen, and the control that configuration is connected with display screen host
Molding block, for generating control instruction corresponding with flip angle, and carries out upset control, energy based on control instruction to display screen
The visuality of enough effectively lifting screen contents so that rotation is more intelligent automatically for display screen, meets on different seats
User the personalized demand read so that rotation control is more flexibly comfortable, further lifts user experience degree.
It should be noted that in the description of the utility model, term " first ", " second " etc. are only used for description purpose,
And it is not intended that instruction or hint relative importance.In addition, in the description of the utility model, it is unless otherwise indicated, " more
It is a " it is meant that two or more.
Any process or method described otherwise above description in flow chart or herein is construed as, and represents to include
Module, fragment or the portion of the code of the executable instruction of one or more the step of being used for realization specific logical function or process
Point, and the scope of the preferred embodiment of the utility model includes other realization, wherein can not press shown or discuss
Order, including according to involved function by it is basic at the same time in the way of or in the opposite order, carry out perform function, this should be by this
The embodiment person of ordinary skill in the field of utility model is understood.
It should be appreciated that each several part of the utility model can be realized with hardware, software, firmware or combinations thereof.
In the above embodiment, what multiple steps or method can be performed in memory and by suitable instruction execution system with storage
Software or firmware are realized.If, and in another embodiment, can be with known in this field for example, realized with hardware
Any one of following technology or their combination realize：With the logic gate for realizing logic function to data-signal
The discrete logic of circuit, the application-specific integrated circuit with suitable combinational logic gate circuit, programmable gate array (PGA),
Field programmable gate array (FPGA) etc..
Those skilled in the art are appreciated that to realize all or part of step that above-described embodiment method carries
Suddenly it is that relevant hardware can be instructed to complete by program, the program can be stored in a kind of computer-readable storage medium
In matter, the program upon execution, including one or a combination set of the step of embodiment of the method.
In addition, each functional unit in each embodiment of the utility model can be integrated in a processing module,
Can be that unit is individually physically present, can also two or more units be integrated in a module.It is above-mentioned integrated
Module can both be realized in the form of hardware, can also be realized in the form of software function module.The integrated mould
If block is realized in the form of software function module and counted as independent production marketing or in use, one can also be stored in
In calculation machine read/write memory medium.
Storage medium mentioned above can be read-only storage, disk or CD etc..
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or the spy for combining the embodiment or example description
Point is contained at least one embodiment or example of the utility model.In the present specification, to the schematic table of above-mentioned term
State and may not refer to the same embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be
Combined in an appropriate manner in any one or more embodiments or example.
Although the embodiment of the utility model has been shown and described above, it is to be understood that above-described embodiment is
Exemplary, it is impossible to the limitation to the utility model is interpreted as, those of ordinary skill in the art are in the scope of the utility model
It is interior above-described embodiment to be changed, changed, replaced and modification.
Claims (6)
- A kind of 1. upset control system for display screen, it is characterised in that including：Sensor component, for gathering the location parameter of pilot set；The electronic control unit being connected with the sensor component, for determining to be based under the location parameter, the driver Eye parameter, and the eye parameter is transmitted to display screen host；The display screen host being connected with the electronic control unit, for reading the display area parameter of display screen, according to described Display area parameter and the eye parameter determine the current sight angle parameter of the driver, and determine to make the angle of sight Degree parameter is when meeting line of sight angle parameter, the flip angle overturn required for the display screen；The control module being connected with the display screen host, for generating control instruction corresponding with the flip angle, and base Upset control is carried out to the display screen in the control instruction.
- 2. it is used for the upset control system of display screen as claimed in claim 1, it is characterised in that the sensor component, bag Include：Angular transducer, for gathering the angle parameter of the seat；The electric resistance sensor being connected with the angular transducer, for feeling to the resistance parameter on guide rail where the seat Survey；The data processing unit being connected respectively with the angular transducer and the electric resistance sensor, for being joined according to the resistance Number determines relative position parameter of the seat on the guide rail, and the angle parameter and the relative position parameter are made For the location parameter of the seat.
- 3. it is used for the upset control system of display screen as claimed in claim 1, it is characterised in that further include：With the electronics The database that control unit is connected, for based on the data to prestore, determining to be based under the location parameter, with the location parameter The eye parameter of the matched driver.
- 4. it is used for the upset control system of display screen as claimed in claim 2, it is characterised in that further include：The starting module being connected with the sensor component, for being monitored to the operational motion of driver, in the operation When acting to stop that the seat is adjusted in the position on the guide rail, trigger and driven described in the sensor component collection The location parameter of the person's of sailing seat.
- 5. it is used for the upset control system of display screen as claimed in claim 1, it is characterised in that the display screen host bag Include：Reading submodule, for reading the display area parameter of display screen；The first determination sub-module being connected with the reading submodule, for according to the display area parameter and eye ginseng Number determines the current sight angle parameter of the driver；The judging submodule being connected with first determination sub-module, for judging it is described whether the sight angle parameter meets Line of sight angle parameter, obtains judging result；The second determination sub-module being connected with the judging submodule, for determining to make the sight angle parameter meet that target regards During line angle parameter, the flip angle that is overturn required for the display screen.
- 6. as claim 1-5 any one of them is used for the upset control system of display screen, it is characterised in that the seat bag Main driving seat and/or assistant driver seat are included, wherein,The sensor component is：The sensor component of main driving seat side and/or the sensor component of assistant driver seat；The system also includes：The major-minor being connected respectively with the sensor component of the main driving seat side and/or the sensor component of assistant driver seat regards Angle handover module, for receiving switching command, if the switching command is main driving visual angle, triggers the main driving seat The sensor component of side gathers the location parameter of the main driving seat, if the switching command is copilot visual angle, touches The sensor component for sending out assistant driver seat described gathers the location parameter of the assistant driver seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721191578.5U CN207328312U (en) | 2017-09-15 | 2017-09-15 | Upset control system for display screen |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721191578.5U CN207328312U (en) | 2017-09-15 | 2017-09-15 | Upset control system for display screen |
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| CN207328312U true CN207328312U (en) | 2018-05-08 |
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| CN201721191578.5U Active CN207328312U (en) | 2017-09-15 | 2017-09-15 | Upset control system for display screen |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111152732A (en) * | 2018-11-07 | 2020-05-15 | 宝沃汽车（中国）有限公司 | Adjusting method of display screen in vehicle, display screen rotating assembly in vehicle and vehicle |
| CN112406727A (en) * | 2019-08-23 | 2021-02-26 | 比亚迪股份有限公司 | Vehicle and control method and device of multi-screen system |
| CN112440888A (en) * | 2019-08-30 | 2021-03-05 | 比亚迪股份有限公司 | Vehicle control method, control device and electronic equipment |
-
2017
- 2017-09-15 CN CN201721191578.5U patent/CN207328312U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111152732A (en) * | 2018-11-07 | 2020-05-15 | 宝沃汽车（中国）有限公司 | Adjusting method of display screen in vehicle, display screen rotating assembly in vehicle and vehicle |
| CN112406727A (en) * | 2019-08-23 | 2021-02-26 | 比亚迪股份有限公司 | Vehicle and control method and device of multi-screen system |
| CN112440888A (en) * | 2019-08-30 | 2021-03-05 | 比亚迪股份有限公司 | Vehicle control method, control device and electronic equipment |
| CN112440888B (en) * | 2019-08-30 | 2022-07-15 | 比亚迪股份有限公司 | Vehicle control method, control device and electronic equipment |
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