CN201198296Y - Learning type general automobile steering wheel controller - Google Patents
Learning type general automobile steering wheel controller Download PDFInfo
- Publication number
- CN201198296Y CN201198296Y CNU2008200448111U CN200820044811U CN201198296Y CN 201198296 Y CN201198296 Y CN 201198296Y CN U2008200448111 U CNU2008200448111 U CN U2008200448111U CN 200820044811 U CN200820044811 U CN 200820044811U CN 201198296 Y CN201198296 Y CN 201198296Y
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- China
- Prior art keywords
- bearing circle
- learning
- steering wheel
- system master
- master cpu
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Abstract
The utility model discloses a studying general vehicle steering wheel controller which is arranged on the vehicle steering wheel and is matched and connected with the host computer of a vehicle video and audio device with a wireless receiving function; the utility model is characterized in that the steering wheel controller includes a shell, a system main-control CPU as well as a steering wheel operation key circuit and a wireless signal emission module connected with the system main-control CPU; a software arithmetic for adaptive learning is embedded in the system main-control CPU; the system main-control CPU is wirelessly communicated with the host computer of the vehicle video and audio device through the wireless signal emission module. The studying general vehicle steering wheel controller leads a driver to be capable of concentrating on driving as well when operating the video and audio device, thus being beneficial to avoiding traffic accidents and improving the driving safety.
Description
Technical field
The utility model relates to the automobile component field, more particularly relates to a kind of automobile steering disk controller.
Background technology
Bearing circle always is one of requisite parts of automobile, and traditional steering wheel arrangement function singleness mainly is made up of skeleton, liquid dielectric, reinforced rib, back plate; Skeleton is made by flexible material, and outer real hollow forms the osed top inner space, and the functional switch of loudspeaker, Cornering Lamp etc. generally also can be installed on the bearing circle, and links together by electric wire and body electronics equipment.
Former car vehicle audio generally all is to be placed between the major and minor driving, is difficult to usually during driver's operating equipment concentrate one's energy drive, and causes traffic accident easily.For improving drive safety, existing most of vehicles all are set to a plurality of sound equipment operation push-buttons on the bearing circle, reduce the operation easier when driving.But when car owner's acoustical equipment is upgraded to audio-visual devices, the customer for to function, and the consideration of price the audio-visual and navigation host of third party that non-car production producer provides can be installed usually.But third party's main frame can't be supported the bearing circle sound equipment operated key of various vehicles usually comprehensively usually.
Summary of the invention
The purpose of this utility model is exactly in order to solve the deficiency of prior art, and provide a kind of not only simple in structure, easy to install, and learning-oriented General Motors bearing circle controller applied widely.
The utility model is to adopt following technical solution to realize above-mentioned purpose: a kind of learning-oriented General Motors bearing circle controller, be arranged on the vehicle steering and and be connected with the vehicle carried video Device Host that possesses the wireless receiving function, it is characterized in that, it comprises housing, system master CPU and connected bearing circle operated key circuit, wireless signal transmitting module, system master CPU is embedded with the software algorithm of adaptive learning, and system master CPU is connected with vehicle carried video Device Host radio communication by wireless signal transmitting module.
As further specifying of such scheme, the software algorithm of described adaptive learning can correctly respond the software and hardware functional module of button operation to the vehicle carried video Device Host of all kinds of different circuit types and circuit parameter for after being provided with by study.
Described wireless signal transmitting module is the infrared data transmitter module, this infrared data transmitter module is positioned on the signal output part of system master CPU, this system master CPU adopts the P89PLC922 chip, and pin of chip P0.1～P0.7 is closure dish operated key circuit respectively.
The beneficial effect that the utility model adopts above-mentioned technical solution to reach is:
1, the utility model is applied on the audio-visual navigational aid of our company, make the car owner when carrying out modified audio, still can use former car to be used to improve the operating equipment (former car bearing circle sound equipment operated key) of drive safety, effectively avoid because of in the driving procedure because of operating the potential safety hazard that audio-visual playback equipment brings to the car owner.
2, the utility model system master CPU is embedded with the software algorithm of adaptive learning, be used with the vehicle carried video Device Host that possesses infrared receiving function, can pass through simple learning manipulation, make system differentiate bearing circle circuit types and the circuit parameter that is linked automatically, make it can correctly respond bearing circle controller sound equipment button operation.
Description of drawings
Fig. 1 is a circuit theory scheme drawing of the present utility model;
Fig. 2 is an operation interface scheme drawing of the present utility model.
Description of reference numerals: 1, system master CPU 2, bearing circle operated key circuit
The specific embodiment
As depicted in figs. 1 and 2, the learning-oriented General Motors bearing circle of the utility model controller, be arranged on the vehicle steering and and match with the vehicle carried video Device Host that disposes the wireless signal receiver module, it comprises housing, system master CPU1 and connected bearing circle operated key circuit 2, wireless signal transmitting module, realize that by wireless signal transmitting module the bearing circle controller is to the remote control of vehicle carried video equipment wireless, system master CPU1 adopts the P89PLC922 chip, this chip is provided with 20 pins, pin of chip P0.1～P0.7 is closure dish operated key circuit respectively, pin P0.0, P1.3 connects the external circuits that is made of resistance and transistor respectively, the P89PLC922 chip is embedded with the software algorithm of adaptive learning, in the present embodiment, the software algorithm of adaptive learning is after being provided with by study, the software and hardware functional module of the correct response that can carry out the former car bearing circle button operation of all kinds of different circuit types and circuit parameter.
During use, earlier by after corresponding audio-visual devices main frame remote controller is learnt, the system master CPU of bearing circle controller is with this data accumulating, operate this bearing circle controller, this is stored corresponding data send to audio-visual devices main frame or other main frame, main frame receives that signal carries out the control corresponding operation.When the DVD main frame has infrared receiving function and does not join remote controller, the place ahead of dispatching from the factory is stored in data or waveform among the system master CPU in advance to disk controller, the entrucking duration scans main frame by a key, when scanning corresponding function, will there be function corresponding to show on the audio-visual devices main frame, unclamp button this moment, study is finished, the bearing circle controller sends to data on the audio-visual devices main frame by infrared emission, when main frame is received behind the signal, carries out the control corresponding operation.As shown in Figure 2, but the service orientation disk controller to every feature operation of the audio-visual devices after reequiping, realize time-out, broadcast, volume+/-, F.F., rewind down, a last song (platform)/next song 9 keypress functions such as (platforms), easy to use.
The utility model is not limited to the foregoing description; described wireless signal transmitting module is except using the infrared mode; can also adopt alternate manner; those skilled in the art also can do numerous modifications and variations; under the spirit that does not break away from utility model, all in the claimed scope of the utility model.
Claims (4)
1. learning-oriented General Motors bearing circle controller, be arranged on the vehicle steering and and match with the vehicle carried video Device Host that possesses the wireless receiving function, it is characterized in that, it comprises housing, system master CPU and connected bearing circle operated key circuit, wireless signal transmitting module, system master CPU is embedded with the software algorithm of adaptive learning, and system master CPU is connected with vehicle carried video Device Host radio communication by wireless signal transmitting module.
2. learning-oriented General Motors bearing circle controller according to claim 1, it is characterized in that, the software algorithm of described adaptive learning can correctly respond the software and hardware functional module of button operation to the vehicle carried video Device Host of all kinds of different circuit types and circuit parameter for after being provided with by study.
3. learning-oriented General Motors bearing circle controller according to claim 1 is characterized in that described wireless signal transmitting module is the infrared data transmitter module, and this infrared data transmitter module is positioned on the signal output part of system master CPU.
4. according to claim 1 or 3 described learning-oriented General Motors bearing circle controllers, it is characterized in that described system master CPU adopts the P89PLC922 chip, pin of chip P0.1～P0.7 is closure dish operated key circuit respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200448111U CN201198296Y (en) | 2008-03-12 | 2008-03-12 | Learning type general automobile steering wheel controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200448111U CN201198296Y (en) | 2008-03-12 | 2008-03-12 | Learning type general automobile steering wheel controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201198296Y true CN201198296Y (en) | 2009-02-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200448111U Expired - Lifetime CN201198296Y (en) | 2008-03-12 | 2008-03-12 | Learning type general automobile steering wheel controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201198296Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102981483A (en) * | 2012-11-29 | 2013-03-20 | 四川泛华电器有限责任公司 | Self-adaptive search intelligent learning control system of automobile intelligent appliance control system |
| CN103010125A (en) * | 2012-12-12 | 2013-04-03 | 深圳市凌启电子有限公司 | Vehicle electronic device control method and system |
| CN103264724A (en) * | 2013-04-22 | 2013-08-28 | 昆明理工大学 | Infrared transceiving device for signals of steering wheel buttons |
| CN103680563A (en) * | 2012-09-17 | 2014-03-26 | 深圳市冠裕电子有限公司 | Vehicle-mounted steering wheel video/audio playing control method and system |
| CN111178539A (en) * | 2019-12-26 | 2020-05-19 | 深圳市诺威达电汽有限公司 | Vehicle navigation CAN protocol side control dynamic learning method |
-
2008
- 2008-03-12 CN CNU2008200448111U patent/CN201198296Y/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103680563A (en) * | 2012-09-17 | 2014-03-26 | 深圳市冠裕电子有限公司 | Vehicle-mounted steering wheel video/audio playing control method and system |
| CN102981483A (en) * | 2012-11-29 | 2013-03-20 | 四川泛华电器有限责任公司 | Self-adaptive search intelligent learning control system of automobile intelligent appliance control system |
| CN102981483B (en) * | 2012-11-29 | 2015-03-11 | 四川泛华电器有限责任公司 | Self-adaptive search intelligent learning control system of automobile intelligent appliance control system |
| CN103010125A (en) * | 2012-12-12 | 2013-04-03 | 深圳市凌启电子有限公司 | Vehicle electronic device control method and system |
| CN103010125B (en) * | 2012-12-12 | 2016-08-03 | 深圳市凌启电子有限公司 | A kind of vehicle electronic device control method and system |
| CN103264724A (en) * | 2013-04-22 | 2013-08-28 | 昆明理工大学 | Infrared transceiving device for signals of steering wheel buttons |
| CN103264724B (en) * | 2013-04-22 | 2015-12-23 | 昆明理工大学 | A kind of bearing circle push button signalling infrared transceiver device |
| CN111178539A (en) * | 2019-12-26 | 2020-05-19 | 深圳市诺威达电汽有限公司 | Vehicle navigation CAN protocol side control dynamic learning method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: GUANGDONG HAOBANGSHOU ELECTRONICS TECHNOLOGY STOCK Free format text: FORMER OWNER: LU CANGUANG Effective date: 20100525 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 528100 NO.1 KOUAN AVENUE, XINAN TOWN, SANSHUI DISTRICT, FOSHAN CITY, GUANGDONG PROVINCE TO: 528100 DISTRICT C, XINAN INDUSTRIAL PARK, SANSHUI DISTRICT, FOSHAN CITY, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20100525 Address after: 528100 C zone, southwest industry zone, Sanshui District, Guangdong, Foshan Patentee after: Coagent Electronic S & T Co., Ltd. Address before: 528100, No. 1, port Avenue, southwest town, Sanshui District, Guangdong, Foshan Patentee before: Lu Canguang |
|
| CX01 | Expiry of patent term |
Granted publication date: 20090225 |
|
| CX01 | Expiry of patent term |