CN107298022A - Method for information display and device - Google Patents

Method for information display and device Download PDF

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Publication number
CN107298022A
CN107298022A CN201710470711.9A CN201710470711A CN107298022A CN 107298022 A CN107298022 A CN 107298022A CN 201710470711 A CN201710470711 A CN 201710470711A CN 107298022 A CN107298022 A CN 107298022A
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China
Prior art keywords
circular arc
information
display
arc
power
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Granted
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CN201710470711.9A
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Chinese (zh)
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CN107298022B (en
Inventor
陈福全
余辉
贾夫磊
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Chery Automobile Co Ltd
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Chery Automobile Co Ltd
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Priority to CN201710470711.9A priority Critical patent/CN107298022B/en
Publication of CN107298022A publication Critical patent/CN107298022A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60KARRANGEMENT 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
    • B60K35/00Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60KARRANGEMENT 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
    • B60K37/00Dashboards

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

The disclosure discloses a kind of method for information display and device, belongs to automobile technical field.This method includes:Border circular areas is shown in the body region at the first interface, a kind of multidate information is shown in border circular areas, a kind of multidate information can be motor speed information or speed information;The first circular arc and the second circular arc are shown in body region, the arc length of the first circular arc is updated according to the power of motor, the arc length of the second circular arc is updated according to the dump energy of electrokinetic cell, the center of circle of the first circular arc, the second circular arc and border circular areas is identical;The power of motor is shown in the lower zone of the first circular arc, power dump energy is shown in the lower zone of the second circular arc.The disclosure solves the rotary speed information that current plug-in hybrid-power automobile does not provide engine, the low technical problem with the display device degree of commonality of gasoline car;Reach while providing a user the rotating speed and most preferably shared effect of the dump energy of battery, the power of motor, speed and engine.

Description

Method for information display and device
Technical field
This disclosure relates to automobile technical field, more particularly to a kind of method for information display and device.
Background technology
Plug-in hybrid-power automobile is one of important new-energy automobile species.Plug-in hybrid-power automobile is configured with Battery, plug-in hybrid-power automobile can be used as a pure electric automobile.Plug-in hybrid-power automobile can also lead to Burns gasoline is crossed to drive.
Plug-in hybrid-power automobile has gasoline car and the corresponding instrument needs of mixed motor-car simultaneously, and gasoline car instrument includes aobvious Show the instrument of speed and show the instrument of rotating speed.Therefore, the need for being shared because of platform, plug-in hybrid-power automobile need to utilize machine Tool gauge outfit provides the rotary speed information of speed information and engine to driver.
However, the space installed shared by a mechanical gauge outfit is larger, the space that instrument is installed in automobile is limited, causes to insert The machine of the mechanical gauge outfit that display speed information can not be designed in electric-type hybrid vehicle and the rotary speed information for showing transmitter Tool gauge outfit.At present, plug-in hybrid-power automobile shows the dump energy of battery merely with a single mechanical gauge outfit, utilizes One individually mechanical gauge outfit show power, exist low with display device (that is, gasoline car instrument) degree of commonality of gasoline car Technical problem, driver can not know the rotary speed information of speed information and engine.
The content of the invention
The disclosure provides a kind of method for information display and device.The technical scheme is as follows:
According to the first aspect of the embodiment of the present disclosure there is provided a kind of method for information display, applied to plug-in hybrid In electronic control unit in automobile, methods described includes:
Temporal information is shown in the header region at the first interface, the displays temperature in the footer area at first interface Information, accumulative mileage information, the mode of operation of the plug-in hybrid-power automobile and gear, the mode of operation include electricity Dynamic model formula, mixed dynamic model formula and automatic mode, the header region is located at the edge of display screen top side, the footer area Domain is located at the edge of display screen bottom side;
Border circular areas is shown in the body region at the first interface, a kind of multidate information is shown in the border circular areas, When a kind of multidate information is course continuation mileage, single distance travelled, prompting message, fuel consumption information, speed information, single traveling Any of length, tire pressure, motor speed information, the body region are located at the header region and the footer area Between domain;
The first circular arc and the second circular arc are shown in the body region, first circle is updated according to the power of motor The arc length of arc, the arc length of second circular arc, first circular arc, second circle are updated according to the dump energy of electrokinetic cell The center of circle of arc and the border circular areas is identical, close to the end points and described second of the footer area on first circular arc The position of end points on circular arc close to the footer area is fixed;
The round dot of flickering display first on another end points of first circular arc, the brightness of first round dot is higher than described The brightness of first circular arc;
The round dot of flickering display second on another end points of second circular arc, the brightness of second round dot is higher than described The brightness of second circular arc;
The power of the motor is shown in the lower zone of first circular arc, in the lower zone of second circular arc The dump energy of the electrokinetic cell is shown in domain.
Optionally, methods described also includes:
The operation signal produced when button is pressed on steering wheel is received, the button is used to adjust the display screen The information of display;
When the operation signal meets preparatory condition, second contact surface is shown, the second contact surface includes every kind of described dynamic The corresponding selection control of state information;
When getting the selection control chosen by user, stop the display second contact surface, show first interface;
The selected corresponding multidate information of selection control is shown in the border circular areas at first interface.
Optionally, methods described also includes:
When detecting that a kind of continuously display duration of multidate information reaches preset duration in the border circular areas, A kind of multidate information under being shown in the border circular areas.
Optionally, the color of the font for the numerical value that every kind of multidate information includes is white, what every kind of multidate information included The color of the font of auxiliary information is grey, the auxiliary information include the corresponding subject name of the every kind of multidate information and/ Or unit, the color of the font of the temporal information is white, and methods described also includes:
When the dump energy of the electrokinetic cell is higher than default first numerical value, by the display color of second circular arc It is set to green;
When the dump energy of the electrokinetic cell is less than default second value, by the display color of second circular arc Red is set to, the second value is less than first numerical value.
Optionally, methods described also includes:
The trigger signal sent when car door is not turned off is received, is shown in the border circular areas for pointing out user's car door not The prompting message closed;
When detecting the plug-in hybrid-power automobile and breaking down, shown in the border circular areas for pointing out The prompting message that plug-in hybrid-power automobile described in user breaks down.
According to the second aspect of the embodiment of the present disclosure there is provided a kind of information display device, applied to plug-in hybrid In automobile, described device includes:
First display module, for showing temporal information in the header region at the first interface, at first interface Displays temperature information, accumulative mileage information, the mode of operation of the plug-in hybrid-power automobile and gear in footer area, The mode of operation includes electric model, mixed dynamic model formula and automatic mode, and the header region is located at display screen top one The edge of side, the footer area is located at the edge of display screen bottom side;
Second display module, for showing border circular areas in the body region at the first interface, in the border circular areas A kind of multidate information is shown, a kind of multidate information is course continuation mileage, single distance travelled, prompting message, fuel consumption information, car Any of fast information, single traveling duration, tire pressure, motor speed information, the body region is located at the page Between eyebrow region and the footer area;
3rd display module, for showing the first circular arc and the second circular arc in the body region, according to motor Power updates the arc length of first circular arc, and the arc length of second circular arc is updated according to the dump energy of electrokinetic cell, described The center of circle of first circular arc, second circular arc and the border circular areas is identical, close to the footer area on first circular arc The position of end points on the end points in domain and second circular arc close to the footer area is fixed;
3rd display module, is additionally operable to the round dot of flickering display first, institute on another end points of first circular arc The brightness for stating the first round dot is higher than the brightness of first circular arc;
3rd display module, is additionally operable to the round dot of flickering display second, institute on another end points of second circular arc The brightness for stating the second round dot is higher than the brightness of second circular arc;
3rd display module, is additionally operable to show the work(of the motor in the lower zone of first circular arc Rate, shows the dump energy of the electrokinetic cell in the lower zone of second circular arc.
Optionally, described device also includes:
Receiving module, for receiving the operation signal produced when button is pressed on steering wheel, the button is used to adjust The information shown on the display screen;
4th display module, when the operation signal for being received in the receiving module meets preparatory condition, display the Second interface, the second contact surface includes the corresponding selection control of every kind of multidate information;
5th display module, for when getting the selection control chosen by user, stopping the display second contact surface, Show first interface;
Second display module, is additionally operable to show described selected in the border circular areas at first interface Select the corresponding multidate information of control.
Optionally, second display module, is additionally operable to detecting continuously display described one kind in the border circular areas When the duration of multidate information reaches preset duration, a kind of multidate information under being shown in the border circular areas.
Optionally, the color of the font for the numerical value that every kind of multidate information includes is white, what every kind of multidate information included The color of the font of auxiliary information is grey, the auxiliary information include the corresponding subject name of the every kind of multidate information and/ Or unit, the color of the font of the temporal information is white, and described device also includes:
First setup module, for when the dump energy of the electrokinetic cell is higher than default first numerical value, by described in The display color of second circular arc is set to green;
Second setup module, for when the dump energy of the electrokinetic cell is less than default second value, by described in The display color of second circular arc is set to red, and the second value is less than first numerical value.
Optionally, described device also includes:
6th display module, for receiving the trigger signal sent when car door is not turned off, shows in the border circular areas For the prompting message for pointing out user's car door to be not turned off;
7th display module, for when detecting the plug-in hybrid-power automobile and breaking down, in the circle The prompting message for pointing out plug-in hybrid-power automobile described in user to break down is shown in region.
The technical scheme that the embodiment of the present disclosure is provided can include the following benefits:
By showing border circular areas in the body region at the first interface, a kind of multidate information is shown in border circular areas, A kind of multidate information can be motor speed information, or speed information;The first circular arc is shown in body region With the second circular arc, the arc length of the first circular arc is updated according to the power of motor, second is updated according to the dump energy of electrokinetic cell The arc length of circular arc, the center of circle of the first circular arc, the second circular arc and border circular areas is identical;Shown in the lower zone of the first circular arc The power of motor, shows the dump energy of electrokinetic cell in the lower zone of the second circular arc.Due to the power of motor Size indicates that the size of the dump energy of battery is indicated by the arc length of the second circular arc, is saved by the arc length of the first circular arc The space of the power of motor or the dump energy of battery, the Dynamic Announce also in border circular areas are indicated using single stem-winder The rotary speed information and speed information of motor, the disclosure solve current plug-in hybrid-power automobile and do not provide engine Rotary speed information, the low technical problem with the display device degree of commonality of gasoline car;Reach while providing a user the residue of battery Electricity, the power of motor, the rotating speed of speed and engine and most preferably shared effect.
Brief description of the drawings
Accompanying drawing herein is merged in specification and constitutes the part of this specification, shows the implementation for meeting the disclosure Example, and be used in specification to explain the principle of the disclosure together.
Fig. 1 is a kind of flow chart of method for information display according to an exemplary embodiment;
Fig. 2 is a kind of flow chart of method for information display according to another exemplary embodiment;
Fig. 3 is a kind of schematic diagram at first interface according to another exemplary embodiment;
Fig. 4 is a kind of block diagram of information display device according to an exemplary embodiment.
Embodiment
Here exemplary embodiment will be illustrated in detail, its example is illustrated in the accompanying drawings.Following description is related to During accompanying drawing, unless otherwise indicated, the same numbers in different accompanying drawings represent same or analogous key element.Following exemplary embodiment Described in embodiment do not represent all embodiments consistent with the disclosure.On the contrary, they be only with it is such as appended The example of the consistent apparatus and method of some aspects be described in detail in claims, the disclosure.
Fig. 1 is a kind of flow chart of method for information display according to an exemplary embodiment, and this method can be applied to In electronic control unit (Electronic Control Unit, ECU) in plug-in hybrid-power automobile, the presentation of information Method can include following several steps.
In a step 101, temporal information is shown in the header region at the first interface, in the footer area at the first interface Displays temperature information, accumulative mileage information, the mode of operation of plug-in hybrid-power automobile and gear.
Wherein, the mode of operation of plug-in hybrid-power automobile includes electric model, mixed dynamic model formula and automatic mode, the The header region at one interface is located at the edge of display screen top side, and the footer area at the first interface is located at display screen bottom The edge of side.
In a step 102, border circular areas is shown in the body region at the first interface, one kind is shown in the border circular areas A kind of multidate information, multidate information is course continuation mileage, single distance travelled, prompting message, fuel consumption information, speed information, list Any of secondary traveling duration, tire pressure, motor speed information.
Wherein, the body region at the first interface is located between the header region at the first interface and footer area.
In step 103, the first circular arc and the second circular arc are shown in the body region of first page, according to motor Power updates the arc length of the first circular arc, and the arc length of the second circular arc, the first circular arc, second are updated according to the dump energy of electrokinetic cell The center of circle of circular arc and border circular areas is identical, close to footer on the end points and the second circular arc of footer area on the first circular arc The position of the end points in region is fixed.
At step 104, the round dot of flickering display first on another end points of the first circular arc, the brightness of the first round dot is higher than The brightness of first circular arc.
In step 105, the round dot of flickering display second on another end points of the second circular arc, the brightness of the second round dot is higher than The brightness of second circular arc.
In step 106, the power of motor is shown in the lower zone of the first circular arc, in the lower zone of the second circular arc The dump energy of electrokinetic cell is shown in domain.
In summary, the method for information display provided in the embodiment of the present disclosure, by the body region at the first interface Border circular areas is shown, a kind of multidate information is shown in border circular areas, a kind of multidate information can be motor speed information, It can also be speed information;The first circular arc and the second circular arc are shown in body region, first is updated according to the power of motor The arc length of circular arc, the arc length of the second circular arc, the first circular arc, the second circular arc and circle are updated according to the dump energy of electrokinetic cell The center of circle in region is identical;The power of motor is shown in the lower zone of the first circular arc, in the lower zone of the second circular arc Show the dump energy of electrokinetic cell.Because the size of the power of motor is indicated by the arc length of the first circular arc, battery it is surplus The size of remaining electricity is indicated by the arc length of the second circular arc, has saved the power or electricity that motor is indicated using single stem-winder The space of the dump energy in pond, the rotary speed information and speed information of Dynamic Announce motor, the disclosure also in border circular areas The rotary speed information that current plug-in hybrid-power automobile does not provide engine is solved, the display device degree of commonality with gasoline car is low Technical problem;Reach while providing a user turning for the dump energy of battery, the power of motor, speed and engine Fast and most preferably shared effect.
Fig. 2 is a kind of flow chart of method for information display according to another exemplary embodiment, and this method can be applied In the ECU in plug-in hybrid-power automobile, the method for information display can include following several steps.
In step 201, temporal information is shown in the header region at the first interface, in the footer area at the first interface Displays temperature information, accumulative mileage information, the mode of operation of plug-in hybrid-power automobile and gear.
ECU in plug-in hybrid-power automobile is also generally referred to as " car running computer ", " vehicle-mounted computer " and " vehicle-mounted end End " etc..ECU display screen can be electronic curtain, for example, its display screen can be high-resolution film crystal Manage (Thin Film Transistor) screen.
ECU can show the first interface in its display screen upon actuation, and first interface includes 3 regions, this 3 areas Domain is respectively header region, footer area and body region.Wherein, header region is located at the edge of display screen top side, Footer area is located at the edge of display screen bottom side, and body region is located between header region and footer area.
For example, as shown in figure 3, ECU display screen 31 is currently displaying the page in the first interface, the first interface Eyebrow region 32 is located at the edge of display screen top side, and footer area 33 is located at the edge of display screen bottom side, first Region in interface between header region 32 and footer area 33 is body region 34.
This step can realize that following two steps can be performed simultaneously by following two steps:
Step S1, temporal information is shown in header region, and the temporal information is the current time that ECU is determined.
Optionally, ECU is when showing temporal information, and the font color of temporal information can be white.
Step S2, displays temperature information, accumulative mileage information, the work of plug-in hybrid-power automobile in footer area Pattern and gear.
The mode for showing accumulative mileage information to ECU is explained as follows:
Accumulative mileage information in footer area may include accumulative mileage numerical value and mileage unit, ECU show it is accumulative in During journey information, the font color of accumulative mileage numerical value can be white, and the font color of mileage unit can be grey.
Mode to ECU displays temperature information is explained as follows:
The temperature information of display can include the outer temperature information of car and/or vehicle interior temperature information in footer area.
The temperature-detecting device having for detecting vapour vehicle interior temperature can be set in automobile, ECU obtains the temperature-detecting device The temperature detected, vehicle interior temperature information is generated using the temperature that detects, the vehicle interior temperature information can include subject name, Temperature numerical, temperature unit.For example, the subject name of vehicle interior temperature information can be indoor temperature.
ECU can obtain temperature information outside car by following two modes:1st, ECU determines the city where it by location technology City, by the temperature information in its place city of internet checking, obtains the outer temperature information of car;2nd, ECU obtains the temperature being located at outside car The temperature detected by detection means is spent, temperature information outside car is generated using the temperature that detects, the outer temperature information of the car can be with Including subject name, Temperature numerical and temperature unit.For example, the subject name of the outer temperature information of car can be the outer temperature of car.
ECU is in displays temperature information, and the font color of subject name and temperature unit can be grey, temperature information In Temperature numerical can for white.
In addition, the mode of operation of plug-in hybrid-power automobile includes electric model, mixed dynamic model formula and automatic mode. ECU shows the mode of operation being presently in of plug-in hybrid-power automobile in footer area.ECU shows also in footer area Show the gear being presently in of plug-in hybrid-power automobile.
Optionally, when the pattern being presently in of plug-in hybrid-power automobile is electric model, in footer area Display reminding information, the prompt message is used to point out human pilot plug-in hybrid-power automobile to be in ECO energy saver modes, ECO It is environmental protection (English:Ecology), energy-conservation (English:Conservation) and power (English:Optimization general name), The font color of prompt message can be green, signify energy-conserving and environment-protective.Optionally, the prompt message is ECO.
Choosing, when the ECU radios detected in plug-in hybrid-power automobile listen to a certain channel, by radio reception The title and/or frequency for the channel that machine is listened to are shown in header region.
For example, referring still to Fig. 3, ECU shows its time 10 currently determined in header region 32:41.Vapour In-car radio is listening to the channel that frequency is 94.7 megahertzs, ECU display FM94.7 in header region 32.ECU is in footer 23.5 DEG C of displays temperature information and accumulative mileage information 9999km, show in the region indicated by label 35 in region 33 The mode of operation of plug-in hybrid-power automobile is electric model, the display ECO in footer area 33, indicated by label 36 Region shows that the gear that plug-in hybrid-power automobile is presently in is P.
In step 202., border circular areas is shown in the body region at the first interface, one kind is shown in the border circular areas A kind of multidate information, multidate information is course continuation mileage, single distance travelled, prompting message, fuel consumption information, speed information, list Any of secondary traveling duration, tire pressure, motor speed information.
Wherein, course continuation mileage includes fuel oil course continuation mileage and battery durable mileage, and battery durable mileage is plug-in mixing Power vehicle is in the lower mileage that can continue to traveling of electric model, and fuel oil sequence number mileage is that plug-in hybrid-power automobile leads to Cross the mileage that residual fuel in burning car can continue to traveling;Single distance travelled be plug-in hybrid-power automobile this time The mileage up to the present travelled after startup, single traveling duration is to current after plug-in hybrid-power automobile this time starts Untill the duration that is travelled, speed information is the current speed of plug-in hybrid-power automobile, and tire pressure can include each The tire pressure of tire.
In this step, fuel consumption information can be instantaneous oil consumption, accumulative oil consumption, average fuel consumption and single traveling oil consumption etc. Any of, any of which can all be used as a kind of multidate information.Average fuel consumption can be believed for accumulative oil consumption and accumulative mileage The ratio of breath, up to the present row during this after the oil consumption of single traveling can this time start for plug-in hybrid-power automobile Sail consumed oil mass.
In this step, prompting message can be the prompting message for pointing out user's car door to be not turned off, or point out to use The prompting message that family automobile breaks down.
In this step when showing border circular areas, the carve characters edge of border circular areas of border circular areas goes out to show halation, more leans on The brightness of the edge halation in subcircular region is higher.
The realization of this step is to be:Show a kind of multidate information in border circular areas, and multidate information includes The font color of numerical value is white, and the font color for the auxiliary information that multidate information includes is grey, and auxiliary information can be wrapped Include the corresponding subject name of the multidate information and/or unit.
Optionally, the font size of the numerical value in multidate information is more than the font size of auxiliary information.
Here the subject name for the multidate information said is usually the title for describing the multidate information.For example, multidate information The subject name of accumulative oil consumption can be accumulative oil consumption, and the subject name of prompting message can be accumulative oil consumption prompting message.
For example, referring still to Fig. 3, the rotary speed information of display motor, the rotary speed information of motor in border circular areas Generally include the unit rpm of subject name motor speed, the numerical value of motor speed and motor speed.If ECU detects electronic The rotating speed of machine is 5600rpm, then word motor speed, 5600 and rpm are shown in border circular areas.
In step 203, the first circular arc and the second circular arc are shown in body region, the is updated according to the power of motor The arc length of one circular arc, the arc length of the second circular arc is updated according to the dump energy of electrokinetic cell.
Wherein, the center of circle of the first circular arc, the second circular arc and border circular areas is identical.
Show that the mode of the first circular arc is explained as follows to ECU:
ECU can obtain the power of motor in real time, change the arc length of the first circular arc according to the power of motor.Moreover, the One circular arc is fixed close to the position of the end points of footer area, and another end points in close header region on the first circular arc Position is change, is determined according to the power of motor.In general, the power of motor is higher, the arc of the first circular arc It is longer.
For example, referring still to Fig. 3, show on the first circular arc 37, the first circular arc that 37 is close in the left side of border circular areas The end points 37a of footer area position is fixed, and the end points 37b in close header region position is change on the first circular arc 37 , it is to be determined according to the power of motor.
Optionally, the round dot of flickering display first on another end points of the first circular arc, the brightness of first round dot is higher than the The brightness of one circular arc.For example, as shown in figure 3, on end points 37b the round dot of flickering display first.
By the round dot of flickering display first on the first circular arc, user's visual impact is given.
Optionally, also three-arc can be also shown between the first circular arc and border circular areas, is changed according to the power of motor Become the arc length of three-arc, the three-arc is also fixation close to the display location of the end points of footer area, three-arc Lines are thicker than the lines of the first circular arc.In general, end points, first round dot and circle of the three-arc close to header region The center of circle in shape region is on the same line.
For example, referring still to Fig. 3, three-arc 39 is between the first circular arc 37 and border circular areas, three-arc 39 The upper end points 39a close to footer area position be it is fixed, three-arc close to the end points 39b in header region position according to The power of motor determines that the center of circle of the first round dot and border circular areas on end points 39b, end points 37b is on the same line.
Show that the mode of the second circular arc is explained as follows to ECU:
ECU can obtain the dump energy of battery, namely state of charge (State Of Charge, SOC) in real time, according to electricity The dump energy in pond changes the arc length of the second circular arc.Moreover, the second circular arc is fixed close to the position of the end points of footer area , and the position of another end points in close header region is change on the second circular arc, is determined according to the dump energy of battery 's.In general, the dump energy of battery is higher, and the arc length of the second circular arc is longer.
For example, referring still to Fig. 3, show close on the second circular arc 38, the second circular arc 38 on the right side of border circular areas The end points 38a of footer area position is fixed, and the end points 38b in close header region position is change on the second circular arc 38 , determined according to dump energy.
Optionally, the round dot of flickering display second on another end points of the second circular arc, the brightness of second round dot is higher than the The brightness of two circular arcs.
Optionally, the display color of the second circular arc can also be changed according to the dump energy of battery.Specifically, in electrokinetic cell Dump energy be higher than default first numerical value when, the display color of the second circular arc is set to green;In the surplus of electrokinetic cell When remaining electricity is less than default second value, the display color of the second circular arc is set to red.Wherein, the first numerical value and second Numerical value is default, and second value is less than the first numerical value.
Optionally, the 4th circular arc can be also also shown between the second circular arc and border circular areas, according to the dump energy of battery Change the arc length of the 4th circular arc, the 4th circular arc is also fixed, the 4th circular arc close to the display location of the end points of footer area Lines it is thicker than the lines of the second circular arc.In general, the 4th circular arc close to the end points in header region, the second round dot and The center of circle of border circular areas is on the same line.For example, the display of the 4th circular arc can be found in the camber line indicated by Fig. 3 acceptances of the bid 39c.
In step 204, the power information of motor is shown in the lower zone of the first circular arc, under the second circular arc The dump energy information of electrokinetic cell is shown in square region.
Wherein, the power information of motor can include watt level numerical value, power unit and the subject of motor Claim, for example subject name can be power (English:Power, referred to as:PWR), or PWR;The dump energy of electrokinetic cell Information can include dump energy percentages, % and subject name, and the subject name can be SOC.
Optionally, the font size of watt level numerical value is more than power unit and the font of subject name in power information Size;The font size of dump energy percentages in dump energy information is more than % and the font of subject name is big It is small.
For example, as shown in figure 3, showing watt level numerical value 24, power unit KW in the lower zone of the first circular arc And subject name PWR, show dump energy percentages 80, % and subject name SOC in the second circular arc lower zone.
A kind of multidate information is only generally shown in border circular areas in the present embodiment, in order to allow users to check other species Multidate information, the multidate information of species can be provided a user by following three kinds of modes in the present embodiment.First way Realization refers to step 205, and the realization of the second way refers to step 206 and step 207, and the realization of the third mode please be joined See step 208.
In step 205, default is reached detecting continuously display a kind of duration of multidate information in border circular areas During one duration, a kind of multidate information under being shown in border circular areas.
Wherein, ECU can show a variety of multidate informations in border circular areas interior circulation, default first duration, circularly exhibiting A variety of multidate informations and the sequencing of this variety of multidate information displaying can be system developer's setting or use Family is customized.
For example, user can customize a length of 10s when default first, and a variety of multidate informations of circularly exhibiting include continuing Navigate mileage, fuel consumption information and single traveling duration, and displaying order for course continuation mileage, fuel consumption information and single traveling when It is long.Then ECU first course continuation mileage 10s continuously display in border circular areas, then continuously display fuel consumption information 10s, then continuously display list Secondary traveling duration 10s, then continuously display course continuation mileage 10s, other the like.
Perform after step 205, can perform step 206 and step 207, can not also perform step 206 and step 207, directly Connect execution step 209 or step 210.
In step 206, the operation signal produced when button is pressed on steering wheel is received, meets pre- in the operation signal If during condition, showing second contact surface, the second contact surface includes the corresponding selection control of every kind of multidate information.
Can only it be installed on steering wheel in automobile for adjusting one button of information shown on display screen.When with the head of a household Press the button when reaching default second duration, the detectable duration of ECU is higher than the operation signal of the second duration, this When judge that the operation information meets preparatory condition, show second contact surface.That is, preparatory condition can be the operation signal Duration is higher than default second duration.
When showing second contact surface, second contact surface may include the corresponding selection control of every kind of multidate information and cursor. User can be such that cursor moves within display screen by button press, and press the duration of the button less than the second duration.When with Family makes cursor be shown at a certain selection control by button press, and user can grow again to be pressed the button, to choose the selection control, The selected corresponding multidate information of selection control is shown in border circular areas to trigger ECU.
In step 207, when getting the selection control chosen by user, stop showing second contact surface, display first Interface, shows the selected corresponding multidate information of selection control in the border circular areas at the first interface.
The realization of this step can be:When ECU, which detects a duration, is higher than the operation signal of the second duration, obtain The selection control where cursor is taken, stops showing second contact surface, shows the first interface, shown in the border circular areas at the first interface The corresponding multidate information of selection control.
It should be noted that can also install multiple information for being used to adjust and being shown on display screen on steering wheel in automobile Button.For example, this multiple buttons includes validating that button, the selection control where cursor is chosen available for confirmation;This is multiple to press Also include arrow button in button, user's button press can be such that cursor moves within display screen.Specifically, being shown in ECU In the case of first interface, ECU receives operation signal when arrow button is pressed, then shows second contact surface, leads to user Cross press arrow button triggering cursor move within display screen.In the case where ECU shows second contact surface, ECU is received Operation signal when being pressed to ACK button, obtains the selection control that cursor position goes out, and stops showing second contact surface, shows Show the first interface, the corresponding multidate information of selection control is shown in the border circular areas at the first interface.
In addition, after step 207 is performed, can perform step 209 or step 210.
In a step 208, the operation signal produced when button is pressed on steering wheel is received, according to the operation signal in circle Other multidate informations are shown in shape region.
One arrow button can be also installed on the steering wheel in automobile.ECU is being received when direction button is pressed During operation signal, a kind of multidate information under being shown in border circular areas.User often presses a direction button, so that it may trigger exhibition Show a kind of multidate information under ECU displayings, the displaying order and the multidate information that is currently showing of a kind of Dynamic Display under this Displaying order is continuous.Wherein, the displaying order for the multiple multidate informations supported in ECU can be set by system developer, also may be used By User Defined.
In step 209, the trigger signal sent when car door is not turned off is received, is shown in border circular areas for pointing out to use The prompting message that family car door is not turned off.
For example, ECU shows word when receiving the trigger signal sent when car door is not turned off in border circular areas " car door is not turned off ".
After step 209 is performed, step 205 is also can perform, step 206 and step 207 is also can perform, step is also can perform Rapid 208, it also can perform step 210.
In step 210, when detecting plug-in hybrid-power automobile and breaking down, being shown in border circular areas is used for The prompting message that prompting user's plug-in hybrid-power automobile breaks down.
In plug-in hybrid-power automobile during device fails, fault message can be generated, the fault message can include Device name, fault message is sent to ECU.
The realization of this step can be realized by following three kinds of modes:
The first, ECU shows the fault message after the fault message is received in border circular areas.
Second, ECU is after the fault message is received, the display alarm information in border circular areas, and the prompting message is used Broken down in prompting user's plug-in hybrid-power automobile, but do not describe the failure of automobile generation;If detecting on steering wheel The duration for the operation signal that button is produced when being pressed is less than the second duration, then shows that the failure is believed in border circular areas Breath.
The third, ECU is after the fault message is received, the display alarm information in border circular areas, and the prompting message is used Broken down in prompting user's plug-in hybrid-power automobile, but do not describe the failure of automobile generation;If detecting on steering wheel The operation signal that ACK button is produced when being pressed, then show the fault message in border circular areas.
After the performance of step 210, step 205 is also can perform, step 206 and step 207 is also can perform, step is also can perform Rapid 208, it also can perform step 209.
In summary, the method for information display provided in the embodiment of the present disclosure, by the body region at the first interface Border circular areas is shown, a kind of multidate information is shown in border circular areas, a kind of multidate information can be motor speed information, It can also be speed information;The first circular arc and the second circular arc are shown in body region, first is updated according to the power of motor The arc length of circular arc, the arc length of the second circular arc, the first circular arc, the second circular arc and circle are updated according to the dump energy of electrokinetic cell The center of circle in region is identical;The power of motor is shown in the lower zone of the first circular arc, in the lower zone of the second circular arc Show the dump energy of electrokinetic cell.Because the size of the power of motor is indicated by the arc length of the first circular arc, battery it is surplus The size of remaining electricity is indicated by the arc length of the second circular arc, has saved the power or electricity that motor is indicated using single stem-winder The space of the dump energy in pond, the rotary speed information and speed information of Dynamic Announce motor, the disclosure also in border circular areas The rotary speed information that current plug-in hybrid-power automobile does not provide engine is solved, the display device degree of commonality with gasoline car is low Technical problem;Reach while providing a user turning for the dump energy of battery, the power of motor, speed and engine Fast and most preferably shared effect.
In addition, numerical information is set to white by this implementation by the way that the font color of auxiliary information is set into grey, increase Strong numerical information is readable.
In addition, the arc length of the first circular arc and three-arc is the changed power according to motor, and three-arc Close to the center of circle of the end points in header region, the first round dot and border circular areas on the same line, the first circular arc and three-arc Linkage indicates the power of motor.
In addition, the first circular arc, the second circular arc, three-arc and the 4th circular arc contain border circular areas, make display screen Integral layout is coordinated, agile, brief, focusing.
In addition, by being to be used in header region, footer area and body region, body region by the first boundary division The layout display information of border circular areas and circular arc, overall clear, change is simply enriched, symmetric configuration, and dimension scale is coordinated.
Following is disclosure device embodiment, can be used for performing method of disclosure embodiment.It is real for disclosure device The details not disclosed in example is applied, method of disclosure embodiment is refer to.
Fig. 4 is a kind of block diagram of information display device according to an exemplary embodiment, and the information display device can With including:First display module 410, the second display module 420 and the 3rd display module 430.
First display module 410, for showing temporal information in the header region at the first interface, the page at the first interface Displays temperature information, accumulative mileage information, the mode of operation of plug-in hybrid-power automobile and gear, plug-in in pin region The mode of operation of hybrid vehicle includes electric model, mixed dynamic model formula and automatic mode, the header region position at the first interface Edge in display screen top side, the footer area at the first interface is located at the edge of display screen bottom side;
Second display module 420, for showing border circular areas in the body region at the first interface, shows in border circular areas Show a kind of multidate information, a kind of multidate information is course continuation mileage, single distance travelled, prompting message, fuel consumption information, speed letter Any of breath, single traveling duration, tire pressure, motor speed information, the body region at the first interface is located at header Between region and footer area;
3rd display module 430, for showing the first circular arc and the second circular arc in body region, according to the work(of motor Rate updates the arc length of the first circular arc, and the arc length of the second circular arc, the first circular arc, the second circle are updated according to the dump energy of electrokinetic cell The center of circle of arc and border circular areas is identical, close to footer area on the end points and the second circular arc of footer area on the first circular arc The position of the end points in domain is fixed;
3rd display module 430, is additionally operable to the round dot of flickering display first, the first round dot on another end points of the first circular arc Brightness be higher than the first circular arc brightness;
3rd display module 430, is additionally operable to the round dot of flickering display second, the second round dot on another end points of the second circular arc Brightness be higher than the second circular arc brightness;
3rd display module 430, is additionally operable to show the power of motor in the lower zone of the first circular arc, in the second circle The dump energy of display electrokinetic cell in the lower zone of arc.
Optionally, described device also includes:
Receiving module, for receiving the operation signal produced when button is pressed on steering wheel, the button is used to adjust aobvious The information shown on display screen curtain;
4th display module, when the operation signal for being received in the receiving module meets preparatory condition, display second Interface, second contact surface includes the corresponding selection control of every kind of multidate information;
5th display module, for when getting the selection control chosen by user, stopping showing second contact surface, display First interface;
Second display module, is additionally operable to show that selected selection control is corresponding dynamic in the border circular areas at the first interface State information.
Optionally, the second display module 420, is additionally operable to detecting continuously display a kind of multidate information in border circular areas When duration reaches preset duration, a kind of multidate information under being shown in border circular areas.
Optionally, the color of the font for the numerical value that every kind of multidate information includes is white, what every kind of multidate information included The color of the font of auxiliary information is grey, and auxiliary information includes the corresponding subject name of every kind of multidate information and/or unit, when Between the color of font of information be white, the device also includes:
First setup module, for when the dump energy of electrokinetic cell is higher than default first numerical value, by the second circular arc Display color be set to green;
Second setup module, for when the dump energy of electrokinetic cell is less than default second value, by the second circular arc Display color be set to red, second value is less than the first numerical value.
Optionally, the device also includes:
6th display module, for receiving the trigger signal sent when car door is not turned off, being shown in border circular areas is used for The prompting message that prompting user's car door is not turned off;
7th display module, for when detecting plug-in hybrid-power automobile and breaking down, showing in border circular areas Show the prompting message for pointing out user's plug-in hybrid-power automobile to break down.
In summary, the information display device provided in the embodiment of the present disclosure, by the body region at the first interface Border circular areas is shown, a kind of multidate information is shown in border circular areas, a kind of multidate information can be motor speed information, It can also be speed information;The first circular arc and the second circular arc are shown in body region, first is updated according to the power of motor The arc length of circular arc, the arc length of the second circular arc, the first circular arc, the second circular arc and circle are updated according to the dump energy of electrokinetic cell The center of circle in region is identical;The power of motor is shown in the lower zone of the first circular arc, in the lower zone of the second circular arc Show the dump energy of electrokinetic cell.Because the size of the power of motor is indicated by the arc length of the first circular arc, battery it is surplus The size of remaining electricity is indicated by the arc length of the second circular arc, has saved the power or electricity that motor is indicated using single stem-winder The space of the dump energy in pond, the rotary speed information and speed information of Dynamic Announce motor, the disclosure also in border circular areas The rotary speed information that current plug-in hybrid-power automobile does not provide engine is solved, the display device degree of commonality with gasoline car is low Technical problem;Reach while providing a user turning for the dump energy of battery, the power of motor, speed and engine Fast and most preferably shared effect.
It should be noted is that, above-described embodiment provide device when realizing the function of its presentation of information, only more than The division progress of each program module is stated for example, in practical application, according to actual needs can distribute above-mentioned functions Completed by different program modules, i.e., the content structure of equipment is divided into different program modules, it is described above to complete All or part of function.
On the device in above-described embodiment, wherein modules perform the concrete mode of operation in relevant this method Embodiment in be described in detail, explanation will be not set forth in detail herein.
Those skilled in the art will readily occur to its of the disclosure after considering specification and putting into practice invention disclosed herein Its embodiment.The application is intended to any modification, purposes or the adaptations of the disclosure, these modifications, purposes or Person's adaptations follow the general principle of the disclosure and including the undocumented common knowledge in the art of the disclosure Or conventional techniques.Description and embodiments are considered only as exemplary, and the true scope of the disclosure and spirit are by following Claim is pointed out.
It should be appreciated that the precision architecture that the disclosure is not limited to be described above and is shown in the drawings, and And various modifications and changes can be being carried out without departing from the scope.The scope of the present disclosure is only limited by appended claim.

Claims (10)

1. a kind of method for information display, it is characterised in that applied in the electronic control unit in plug-in hybrid-power automobile, Methods described includes:
Temporal information is shown in the header region at the first interface, displays temperature is believed in the footer area at first interface Breath, accumulative mileage information, the mode of operation of the plug-in hybrid-power automobile and gear, the mode of operation include electronic Pattern, mixed dynamic model formula and automatic mode, the header region is located at the edge of display screen top side, the footer area Edge positioned at display screen bottom side;
Border circular areas is shown in the body region at the first interface, a kind of multidate information is shown in the border circular areas, it is described A kind of multidate information is course continuation mileage, single distance travelled, prompting message, fuel consumption information, speed information, single travel duration, Any of tire pressure, motor speed information, the body region are located at the header region and the footer area Between;
The first circular arc and the second circular arc are shown in the body region, first circular arc is updated according to the power of motor Arc length, updates the arc length of second circular arc according to the dump energy of electrokinetic cell, first circular arc, second circular arc with And the center of circle of the border circular areas is identical, close to the end points and second circular arc of the footer area on first circular arc The position of the upper end points close to the footer area is fixed;
The round dot of flickering display first on another end points of first circular arc, the brightness of first round dot is higher than described first The brightness of circular arc;
The round dot of flickering display second on another end points of second circular arc, the brightness of second round dot is higher than described second The brightness of circular arc;
The power of the motor is shown in the lower zone of first circular arc, in the lower zone of second circular arc Show the dump energy of the electrokinetic cell.
2. according to the method described in claim 1, it is characterised in that methods described also includes:
The operation signal produced when button is pressed on steering wheel is received, the button, which is used to adjust on the display screen, to be shown Information;
When the operation signal meets preparatory condition, second contact surface is shown, the second contact surface includes every kind of dynamic letter Cease corresponding selection control;
When getting the selection control chosen by user, stop the display second contact surface, show first interface;
The selected corresponding multidate information of selection control is shown in the border circular areas at first interface.
3. according to the method described in claim 1, it is characterised in that methods described also includes:
When detecting that a kind of continuously display duration of multidate information reaches preset duration in the border circular areas, described A kind of multidate information under being shown in border circular areas.
4. according to the method described in claim 1, it is characterised in that the color of the font for the numerical value that every kind of multidate information includes The color of the font of the auxiliary information included for white, every kind of multidate information is grey, and the auxiliary information includes described every kind of The corresponding subject name of multidate information and/or unit, the color of the font of the temporal information is white, and methods described is also wrapped Include:
When the dump energy of the electrokinetic cell is higher than default first numerical value, the display color of second circular arc is set For green;
When the dump energy of the electrokinetic cell is less than default second value, the display color of second circular arc is set For red, the second value is less than first numerical value.
5. according to any described method in Claims 1-4, it is characterised in that methods described also includes:
The trigger signal sent when car door is not turned off is received, is shown in the border circular areas for pointing out user's car door to be not turned off The prompting message;
When detecting the plug-in hybrid-power automobile and breaking down, shown in the border circular areas for pointing out user The prompting message that the plug-in hybrid-power automobile breaks down.
6. a kind of information display device, it is characterised in that applied in plug-in hybrid-power automobile, described device includes:
First display module, for showing temporal information in the header region at the first interface, the footer at first interface Displays temperature information, accumulative mileage information, the mode of operation of the plug-in hybrid-power automobile and gear, described in region Mode of operation includes electric model, mixed dynamic model formula and automatic mode, and the header region is located at display screen top side Edge, the footer area is located at the edge of display screen bottom side;
Second display module, for showing border circular areas in the body region at the first interface, shows in the border circular areas A kind of a kind of multidate information, multidate information is course continuation mileage, single distance travelled, prompting message, fuel consumption information, speed letter Any of breath, single traveling duration, tire pressure, motor speed information, the body region is located at the header area Between domain and the footer area;
3rd display module, for showing the first circular arc and the second circular arc in the body region, according to the power of motor The arc length of first circular arc is updated, the arc length of second circular arc, described first are updated according to the dump energy of electrokinetic cell The center of circle of circular arc, second circular arc and the border circular areas is identical, close to the footer area on first circular arc The position of end points on end points and second circular arc close to the footer area is fixed;
3rd display module, is additionally operable to the round dot of flickering display first on another end points of first circular arc, described The brightness of one round dot is higher than the brightness of first circular arc;
3rd display module, is additionally operable to the round dot of flickering display second on another end points of second circular arc, described The brightness of two round dots is higher than the brightness of second circular arc;
3rd display module, is additionally operable to show the power of the motor in the lower zone of first circular arc, The dump energy of the display electrokinetic cell in the lower zone of second circular arc.
7. device according to claim 6, it is characterised in that described device also includes:
Receiving module, for receiving the operation signal produced when button is pressed on steering wheel, the button is used to adjust described The information shown on display screen;
4th display module, when the operation signal for being received in the receiving module meets preparatory condition, shows the second boundary Face, the second contact surface includes the corresponding selection control of every kind of multidate information;
5th display module, for when getting the selection control chosen by user, stopping the display second contact surface, display First interface;
Second display module, is additionally operable in the border circular areas at first interface show the selected selection The corresponding multidate information of control.
8. device according to claim 6, it is characterised in that second display module, be additionally operable to detect it is described When a kind of continuously display duration of multidate information reaches preset duration in border circular areas, under being shown in the border circular areas A kind of multidate information.
9. device according to claim 6, it is characterised in that the color of the font for the numerical value that every kind of multidate information includes The color of the font of the auxiliary information included for white, every kind of multidate information is grey, and the auxiliary information includes described every kind of The corresponding subject name of multidate information and/or unit, the color of the font of the temporal information is white, and described device is also wrapped Include:
First setup module, for when the dump energy of the electrokinetic cell is higher than default first numerical value, by described second The display color of circular arc is set to green;
Second setup module, for when the dump energy of the electrokinetic cell is less than default second value, by described second The display color of circular arc is set to red, and the second value is less than first numerical value.
10. according to any described device in claim 6 to 9, it is characterised in that described device also includes:
6th display module, for receiving the trigger signal sent when car door is not turned off, being shown in the border circular areas is used for The prompting message that prompting user's car door is not turned off;
7th display module, for when detecting the plug-in hybrid-power automobile and breaking down, in the border circular areas Inside show the prompting message for pointing out plug-in hybrid-power automobile described in user to break down.
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