CN105952888B - A kind of electric automobile gear display methods and system - Google Patents
A kind of electric automobile gear display methods and system Download PDFInfo
- Publication number
- CN105952888B CN105952888B CN201610260921.0A CN201610260921A CN105952888B CN 105952888 B CN105952888 B CN 105952888B CN 201610260921 A CN201610260921 A CN 201610260921A CN 105952888 B CN105952888 B CN 105952888B
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- Prior art keywords
- gear
- electric automobile
- bluetooth
- bluetooth equipment
- mode
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
- F16H63/40—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism comprising signals other than signals for actuating the final output mechanisms
- F16H63/42—Ratio indicator devices
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
- F16H59/02—Selector apparatus
- F16H59/04—Ratio selector apparatus
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gear Transmission (AREA)
- Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
Abstract
The invention discloses a kind of electric automobile gear display methods and system, LED gear indicator lights corresponding with each gear are provided with the selector lever of electric automobile, the gear controller of electric automobile includes bluetooth communication；Electric automobile gear display methods comprises the following steps：Set electric automobile gear indicator light on bluetooth equipment in advance is particularly shown mode, and is stored in bluetooth equipment；The gear controller is established Bluetooth communication with the bluetooth equipment by bluetooth communication and is connected；After Bluetooth communication connection is established, the mode that is particularly shown of electric automobile gear indicator light is sent to gear controller by bluetooth equipment；Gear controller controls the LED gear indicator lights in selector lever to light according to the mode that is particularly shown of received gear indicator light.The present invention substantially increases automobile gears resolution, improves automobile driving safe.
Description
Technical field
The present invention relates to new-energy automobile field, more particularly to a kind of electric automobile gear display methods and system.
Background technology
Currently, the gear on the selector lever of passenger car vehicle is shown, be by the methods of silk-screen or laser carving on handle
Printing comes out, and the printed words of gear are represented by that can be printed on 12345R or PRND etc. above handle, and display color is mostly white, shows and is
Static characteristic, no matter daytime or night are to be presented on identical state in face of car owner.Existing gear display methods is deposited
In following shortcoming：
Shortcoming 1：In driving at night, the gear of vehicle can not be identified effectively, particularly electric automobile gear.
Shortcoming 2：The font of the scheme such as silk-screen or laser carving is too small, when light is bad, the digital or alphabetical knowledge on gear bulb
There are difficulty.
Shortcoming 3：Technology sense is poor, influences to experience by bus.
The content of the invention
In order to solve the above technical problems, the present invention provides a kind of electric automobile gear display methods, it is existing for solving
Electric automobile gear shows the problem of resolution is low in technology, improves the gear resolution of electric automobile.
What the present invention was realized in：
A kind of electric automobile gear display methods, is provided with the selector lever of the electric automobile corresponding with each gear
LED gear indicator lights, the gear controller of electric automobile include bluetooth communication；The electric automobile gear display methods bag
Include following steps：
Set electric automobile gear indicator light on bluetooth equipment in advance is particularly shown mode, and is stored in bluetooth equipment
It is interior；
The gear controller is established Bluetooth communication with the bluetooth equipment by bluetooth communication and is connected；
After Bluetooth communication connection is established, bluetooth equipment sends the mode that is particularly shown of electric automobile gear indicator light
To gear controller；
Gear controller controls LED shelves in selector lever according to the mode that is particularly shown of received gear indicator light
Position indicator light is lighted.
Further, if gear controller and bluetooth equipment Bluetooth communication connection failure, gear controller is by the last time
The mode that is particularly shown received controls the LED gear indicator lights in selector lever to light, or closes LED gear indicator lights.
Further, the mode that is particularly shown includes display period, display brightness and the display of LED gear indicator lights
Color.
Further, further include：The current gear of automobile is sent to bluetooth by gear controller by bluetooth communication
Equipment, bluetooth equipment display automobile current gear.
Further, the bluetooth equipment is smart mobile phone.
In order to solve the above technical problems, present invention also offers a kind of electric automobile gear display system, the electric automobile
Gear display system is realized in：
A kind of electric automobile gear display system, including the gear controller of bluetooth equipment and electric automobile；
LED gear indicator lights corresponding with each gear are provided with the selector lever of the electric automobile, electric automobile
Gear controller includes bluetooth communication and indicator light drive module, and the LED gears indicator light is connected to the indicator light
Drive module；
The electric automobile gear indicator light that the bluetooth equipment is used to receive input is particularly shown mode, and by the tool
Body display mode is sent to the Bluetooth terminal being connected with bluetooth equipment by Bluetooth communication；
The gear controller is connected for establishing Bluetooth communication with bluetooth equipment by the bluetooth communication, and
What reception bluetooth equipment was sent after Bluetooth communication connection is established is particularly shown mode；And controlled by indicator light drive module
LED gears indicator light is lighted by the mode that is particularly shown.
Further, the gear controller is additionally operable to：When with bluetooth equipment Bluetooth communication connection failure, by the last time
The mode that is particularly shown received controls the LED gear indicator lights in selector lever to light, or closes LED gear indicator lights.
Further, the mode that is particularly shown includes display period, display brightness and the display of LED gear indicator lights
Color.
Further, the gear controller is additionally operable to that the current gear of automobile is sent to indigo plant by bluetooth communication
Tooth equipment；The bluetooth equipment is additionally operable to show received automobile current gear.
Further, the bluetooth equipment is smart mobile phone.
Beneficial effects of the present invention are：The present invention sets gear indicator light in selector lever, and is set by bluetooth equipment
That puts gear indicator light is particularly shown mode, not only increases the resolution of electric automobile gear, also substantially increases gear and refers to
Show the convenience that lamp display mode is set.
Brief description of the drawings
Fig. 1 is the module frame chart of embodiment of the present invention electric automobile gear display system；
Fig. 2 is the flow chart of embodiment of the present invention electric automobile gear display methods.
Embodiment
In order to describe the technical content, the structural feature, the achieved object and the effect of this invention in detail, below in conjunction with embodiment
And attached drawing is coordinated to be explained in detail.
Referring to Fig. 1, embodiment of the present invention, a kind of electric automobile gear display system, it includes bluetooth equipment, electronic
The gear controller of automobile, and the LED gear indicator lights corresponding with each gear being arranged in automobile gear lever.Wherein,
Gear controller includes bluetooth communication and indicator light drive module.In selector lever, two are provided with for each gear
The LED gears indicator light (such as red and two kinds of bluetooth) of above different colours is planted, PWM is provided with the indicator light drive module
Current regulating module, the LED gear indicator lights that different colours may be selected in indicator light drive module are lighted, while can also pass through PWM
Current regulating module adjusts the brightness of indicator light.
There is the bluetooth equipment information input and display function, car owner can pre-set the tool of gear indicator light on it
Body display mode, includes the information such as the display period of gear, background display brightness, background display color, is retained in bluetooth and sets
In standby (bluetooth equipment can be with mobile phone, ipad etc.).
After car owner carries bluetooth equipment into vehicle and starts vehicle, bluetooth equipment (mobile phone, ipad etc.) and automobile
Gear controller establishes Bluetooth communication connection, and is sent to vehicle shelves by mode is particularly shown according to car owner's gear predetermined in advance
Level controller, gear indicator light of the automobile gear level controller according to transmitted by bluetooth equipment (mobile phone, ipad etc.) are particularly shown
Mode requires, and the LED gear indicator lights inside selector lever are controlled, including color, brightness etc., so as to illuminate R, N, D
Deng related gear information and display background, be conducive to the accurate identification to gear at night or poor light.
And when effectively cannot identify or be connected time-out with gear controller when bluetooth equipment, in system default execution
Setting once or closing gear display system.
Vehicle in existing background technology cannot show gear, and present embodiment is set by bluetooth equipment, can set
Time that gear is shown, color, brightness etc., can freely be controlled by car owner.For example at night now, gear can be opened and shown,
Be conducive to driving at night.
Further, in order to improve the resolution of automobile gears, while car owner is also allowed for or in-car other staff watch vapour
The current gear of automobile is also sent to bluetooth by car stop position, in the present embodiment, gear controller by bluetooth communication
Equipment, bluetooth equipment display automobile current gear.So as to check the current gear of automobile by bluetooth equipment.
In the present embodiment, the bluetooth equipment is preferably smart mobile phone, wherein, smart mobile phone is carried always according to it
The in-car light intensity value of light sensor detection, and sent the light intensity value to gear controller, shelves by bluetooth
Level controller is according to the brightness of the light intensity value adjust automatically LED gear indicator lights, so as to not increase any hardware
In the case of, realize that smart brightness is adjusted, improve the intelligence that automobile gears are shown.
Referring to Fig. 2, be another embodiment of the present invention, a kind of flow chart of electric automobile gear display methods, this
In embodiment, used hardware is consistent with the above embodiment, i.e., be provided with the selector lever of described electric automobile with
The corresponding LED gears indicator light of each gear, the gear controller of electric automobile include bluetooth communication.The electric automobile shelves
Position display methods comprises the following steps：
Set electric automobile gear indicator light on bluetooth equipment in advance is particularly shown mode, and is stored in bluetooth equipment
It is interior；
The gear controller is established Bluetooth communication with the bluetooth equipment by bluetooth communication and is connected；
After Bluetooth communication connection is established, bluetooth equipment sends the mode that is particularly shown of electric automobile gear indicator light
To gear controller；
Gear controller controls LED shelves in selector lever according to the mode that is particularly shown of received gear indicator light
Position indicator light is lighted.
If gear controller and bluetooth equipment Bluetooth communication connection failure, the tool that gear controller is received by the last time
LED gear indicator lights in body display mode control selector lever are lighted, or close LED gear indicator lights.
Wherein, the mode that is particularly shown includes display period, display brightness and the display face of LED gear indicator lights
Color.
Further, this electric automobile gear display methods further includes：
The current gear of automobile is sent to bluetooth equipment by gear controller by bluetooth communication, and bluetooth equipment is shown
Automobile current gear.
Preferably, the bluetooth equipment is smart mobile phone.Wherein, the light sensor inspection that smart mobile phone is carried always according to it
Light intensity value in measuring car, and being sent the light intensity value to gear controller by bluetooth, gear controller according to
The brightness of the light intensity value adjust automatically LED gear indicator lights, so that in the case where not increasing any hardware, realizes intelligence
Energy brightness regulation, improves the intelligence that automobile gears are shown.
The foregoing is merely the embodiment of the present invention, is not intended to limit the scope of the invention, every to utilize this hair
The equivalent structure or equivalent flow shift that bright specification and accompanying drawing content are made, is directly or indirectly used in other relevant skills
Art field, is included within the scope of the present invention.
Claims (10)
- A kind of 1. electric automobile gear display methods, it is characterised in that be provided with the selector lever of the electric automobile with respectively The corresponding LED gears indicator light of gear, the gear controller of electric automobile include bluetooth communication；The electric automobile gear Display methods comprises the following steps：Set electric automobile gear indicator light on bluetooth equipment in advance is particularly shown mode, and is stored in bluetooth equipment；The gear controller is established Bluetooth communication with the bluetooth equipment by bluetooth communication and is connected；After Bluetooth communication connection is established, bluetooth equipment automatically sends the mode that is particularly shown of electric automobile gear indicator light To gear controller；Gear controller controls the LED gears in selector lever to refer to according to the mode that is particularly shown of received gear indicator light Show that lamp is lighted.
- 2. electric automobile gear display methods according to claim 1, it is characterised in that if gear controller is set with bluetooth Standby Bluetooth communication connection failure, then gear controller controlled by the mode that is particularly shown that the last time receives in selector lever LED gear indicator lights are lighted, or close LED gear indicator lights.
- 3. electric automobile gear display methods according to claim 1, it is characterised in that the mode that is particularly shown includes Display period, display brightness and the display color of LED gear indicator lights.
- 4. electric automobile gear display methods according to claim 1, it is characterised in that further include：Gear controller leads to Cross bluetooth communication and the current gear of automobile is sent to bluetooth equipment, bluetooth equipment display automobile current gear.
- 5. electric automobile gear display methods according to any one of claims 1 to 4, it is characterised in that the bluetooth equipment For smart mobile phone.
- A kind of 6. electric automobile gear display system, it is characterised in that the gear controller including bluetooth equipment and electric automobile；LED gear indicator lights corresponding with each gear, the gear of electric automobile are provided with the selector lever of the electric automobile Controller includes bluetooth communication and indicator light drive module, and the LED gears indicator light is connected to the indicator light driving Module；The electric automobile gear indicator light that the bluetooth equipment is used to receive input is particularly shown mode, and is controlled with gear After device establishes bluetooth connection by bluetooth communication, automatically by it is described be particularly shown mode by Bluetooth communication send to indigo plant The bluetooth communication of tooth equipment connection；The gear controller is connected for establishing Bluetooth communication with bluetooth equipment by the bluetooth communication, and in bluetooth What reception bluetooth equipment was sent after communication connection is established is particularly shown mode；And LED is controlled by indicator light drive module Gear indicator light is lighted by the mode that is particularly shown.
- 7. electric automobile gear display system according to claim 6, it is characterised in that the gear controller is also used In：When with bluetooth equipment Bluetooth communication connection failure, the mode that is particularly shown received by the last time is controlled in selector lever LED gear indicator lights light, or close LED gear indicator lights.
- 8. electric automobile gear display system according to claim 6, it is characterised in that the mode that is particularly shown includes Display period, display brightness and the display color of LED gear indicator lights.
- 9. electric automobile gear display system according to claim 6, it is characterised in that the gear controller is additionally operable to The current gear of automobile is sent to by bluetooth equipment by bluetooth communication；The bluetooth equipment is additionally operable to received by display Automobile current gear.
- 10. according to any electric automobile gear display system of claim 6 to 9, it is characterised in that the bluetooth equipment For smart mobile phone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610260921.0A CN105952888B (en) | 2016-04-25 | 2016-04-25 | A kind of electric automobile gear display methods and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610260921.0A CN105952888B (en) | 2016-04-25 | 2016-04-25 | A kind of electric automobile gear display methods and system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105952888A CN105952888A (en) | 2016-09-21 |
| CN105952888B true CN105952888B (en) | 2018-05-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610260921.0A Active CN105952888B (en) | 2016-04-25 | 2016-04-25 | A kind of electric automobile gear display methods and system |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109640449A (en) * | 2018-12-27 | 2019-04-16 | 惠州市德赛西威汽车电子股份有限公司 | A kind of gear indicator lamp brightness automatic control circuit based on sunlight sensor |
| CN109699103A (en) * | 2018-12-27 | 2019-04-30 | 惠州市德赛西威汽车电子股份有限公司 | A kind of gear indicator lamp brightness automatic control circuit interacted with Vehicle Controller |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7393304B2 (en) * | 2003-05-15 | 2008-07-01 | Grand Haven Stamped Products | Shifter with gear position indicator |
| US8145199B2 (en) * | 2009-10-31 | 2012-03-27 | BT Patent LLC | Controlling mobile device functions |
| CN103507810B (en) * | 2012-06-29 | 2016-09-07 | 比亚迪股份有限公司 | A kind of system controlling vehicle traveling and the method controlling vehicle traveling |
| DE102012024933A1 (en) * | 2012-12-20 | 2014-06-26 | GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) | Shift lever unit for controlling gearbox of motor vehicle, has cordless signal transmitter provided with control element that is arranged on shift lever, where power supply e.g. energy harvesting module, is connected with control element |
| CN203548858U (en) * | 2013-10-12 | 2014-04-16 | 安徽新华学院 | Manual gear shifting handle with gear display lamp |
| CN104780428A (en) * | 2014-04-14 | 2015-07-15 | 深圳市合正汽车电子有限公司 | Interconnecting mutual control method for smart mobile and vehicle-mounted multimedia equipment |
| CN204821157U (en) * | 2015-06-25 | 2015-12-02 | 刘歆 | Well accuse base with wireless status display device |
| CN204985681U (en) * | 2015-06-26 | 2016-01-20 | 德韧干巷汽车系统（上海）有限公司 | Handle with it shows to keep off position |
| CN105270558B (en) * | 2015-10-16 | 2018-09-14 | 新安乃达驱动技术（上海）股份有限公司 | Electric bicycle and the automobile-used wireless control system of electrical salf-walking |
| CN105216627A (en) * | 2015-10-24 | 2016-01-06 | 宁波科皇电子科技有限公司 | With the onboard instruments of bluetooth |
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Address after: 351100 west side of LiHan Road, Jiangxi town, Jiangkou Town, Hanjiang District, Putian, Fujian, China Patentee after: Yundu New Energy Vehicle Co.,Ltd. Address before: 351100 west side of LiHan Road, Jiangxi town, Jiangkou Town, Hanjiang District, Putian, Fujian, China Patentee before: Yundu New Energy Automobile Co.,Ltd. Address after: 351100 west side of LiHan Road, Jiangxi town, Jiangkou Town, Hanjiang District, Putian, Fujian, China Patentee after: Yundu New Energy Automobile Co.,Ltd. Address before: 351100 west side of LiHan Road, Jiangxi town, Jiangkou Town, Hanjiang District, Putian, Fujian, China Patentee before: FJ MOTOR GROUP, YUDO NEW-ENERGY AUTOMOBILE Co.,Ltd. |