CN102407876A - Steering wheel with optical finger navigation component - Google Patents
Steering wheel with optical finger navigation component Download PDFInfo
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- CN102407876A CN102407876A CN201110306041XA CN201110306041A CN102407876A CN 102407876 A CN102407876 A CN 102407876A CN 201110306041X A CN201110306041X A CN 201110306041XA CN 201110306041 A CN201110306041 A CN 201110306041A CN 102407876 A CN102407876 A CN 102407876A
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- optical finger
- finger navigation
- bearing circle
- button
- assembly
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Abstract
The invention provides a steering wheel with an optical finger navigation component. An optical finger navigation component is mounted on a steering wheel and comprises an optical finger navigation module and a host micro-controller unit, wherein the host micro-controller unit is provided with a touch screen or a display screen; the optical finger navigation module is set as a vehicular network, built-in function keys and a control terminal of a body control system; the vehicular network is used for replacing a control wire harness or wired connection; a finger moves on the surface of a housing of the optical finger navigation component; and a control module in the optical finger navigation component collects and analyzes the finger movement information so as to control the built-in function keys and the body control system. Through the optical finger navigation system, a driver can operate the optical finger navigation to realize various functions while holding the steering wheel, thereby improving the driving comfort and safety.
Description
Technical field
The present invention relates to the bearing circle technical field, particularly, relate to a kind of bearing circle with optical finger navigation assembly, this optical finger navigation assembly can replace the function button on the bearing circle or be installed in other function buttons in other places.
Background technology
At present, car inner control system is like signal lamp and steering indicating light control button; Air-conditioning and wiper button; Horn punch, the control terminal of sound equipment button etc. and In-vehicle networking is like automatic navigator; Reverse Sensor etc. all are to be set to function button, are distributed on the operating panel of steering wheel for vehicle or range direction dish certain distance.。When chaufeur uses these buttons in driving procedure, on one side must seek button position, Yi Bian use button.This just just can't observe road conditions, has disperseed attention, thus the traffic safety of having a strong impact on.Simultaneously, because button is in the diverse location on bearing circle or the operating panel respectively, it is very inconvenient to operate, and makes that chaufeur when driving can not arbitrary repeated use button, has reduced the enjoyment of driving and the comfort level of driving.In addition, because chaufeur can not be focused one's attention on, also increased the probability that traffic accident takes place in the process of driving.
Summary of the invention
In order to solve the problems of the technologies described above; The applicant provides a kind of bearing circle with optical finger navigation assembly; This optical finger navigation assembly can replace the function button on the bearing circle or be installed in other function buttons in other places, makes chaufeur when holding bearing circle, can handle optical finger navigation with a finger; Realize various functions, increased the comfort level and the safety of driving.
Technical scheme of the present invention is following: a kind of bearing circle with optical finger navigation assembly; The optical finger navigation assembly is installed on the bearing circle; This optical finger navigation assembly comprises optical finger navigation (OFN) module and host microcontroller unit (Host Micro-Controller Unit); The host microcontroller unit has touch-screen or read-out, and this optical finger navigation is connected with host microcontroller unit (Host Micro-Controller Unit) through conventional cabled digital interface;
The optical finger navigation module be set to function button in In-vehicle networking, the car and the body control system control terminal; Change and controlled in wireless with the control of In-vehicle networking compatible for wired; Finger moves on optical finger navigation element shell surface; The optical finger navigation internal control module is collected the finger mobile message and is carried out analyzing and processing, and then judges the moving direction and the speed of finger, and data are imported said host microcontroller unit with the form of relative coordinate;
Said host microcontroller unit receive the data of optical finger navigation module output and drive touch-screen or read-out on cursor carry out corresponding mobile, thereby function button and Body Control assembly in the control car;
Or said host microcontroller unit receives the data of optical finger navigation module output and be corresponding operating order with data conversion, and is sent to external moving equipment through wired or wireless mode.
Function button comprises signal lamp and steering indicating light control button, air-conditioning and wiper button, horn punch in the car; Sound equipment button, air-conditioning control key, fuel tank are released the button; The ESP button, the Reverse Sensor button, hollow locking key, head light clean, the back sunshade key; The selected songs of MP3, CD or DVD) the switch that selects dish, the wireless choosing of FM, interior light, the folding in the up-down of vehicle window, the locking of car door and skylight.
Said body control system comprises vehicle-mounted video telephone function, Fingerprint Lock scan function or be installed among the vehicle-mounted CPU control interface that above-mentioned optical finger navigation assembly is vehicle-mounted CPU through the attainable function of other softwares is integrated.
Said host microcontroller unit also is connected with vehicle-mounted CPU through conventional cabled digital interface, and said vehicle-mounted CPU has main display or main touch-screen.
Said host microcontroller unit also has supplying cell.
Said conventional cabled digital interface is I2C (Inter-Intergraded Circuit), SPI (Serial Peripheral Interface), PS2 or USB.
Said bearing circle comprises wheel rim, spoke and wheel hub; Said optical finger navigation module is located at the upper side of said steering wheel rim annular arrangement, on lateral surface or inboard face or the spoke; Said read-out or touch-screen are located on the wheel hub rim.
The left and right sides of the wheel rim of said bearing circle respectively is provided with an optical finger navigation assembly, and one of them optical finger navigation assembly is provided with shortcut function.
The said principle of work of the application with bearing circle of optical finger navigation assembly:
1. under optical finger navigation assembly function opening; Finger moves in the case surface of optical finger navigation assembly; The optical finger navigation internal control module; Be that optical finger navigation (OFN) module is collected the finger mobile message and carried out analyzing and processing, and then judge the moving direction and the speed of finger, and data are imported said host microcontroller unit with the form of relative coordinate through conventional cabled digital interface;
2. said host microcontroller unit receive the data of optical finger navigation module output and drive touch-screen or read-out or read-out on cursor carry out corresponding mobile, thereby function button and body control system in the control car; Or said host microcontroller unit receives the data of optical finger navigation module output and be corresponding operating order with data conversion, and is sent to external moving equipment such as mobile phone or GPS through wired or wireless mode.
The said bearing circle of the application with optical finger navigation; In the vehicle traveling process, the palm bearing circle of holding with a firm grip rotates both hands or singlehanded along with bearing circle rotates together; With the hands or singlehanded thumb or forefinger touch said optical finger navigation module; Select corresponding functional modules, can make chaufeur not under the situation of departure direction dish, need not divert sb.'s attention only depending on finger touch and visually-perceptible to control and the selection function module at palm; Thereby increased the safety and the enjoyment of driving, be not prone to misoperation.And, with function button in the car and body control system help to simplify vehicle-mounted circuit installation procedure by there being line control to change with the controlled in wireless compatibility, reduce fault rate and cost.
Description of drawings
Fig. 1 is the block diagram of optical finger navigation assembly according to the invention;
Fig. 2 is the steering wheel arrangement scheme drawing with optical finger navigation according to the invention;
Fig. 3 is the steering wheel arrangement scheme drawing with optical finger navigation according to the invention;
Fig. 4 is the steering wheel arrangement scheme drawing with optical finger navigation according to the invention;
Fig. 5 is the steering wheel arrangement scheme drawing with optical finger navigation according to the invention.
The specific embodiment
With reference to Fig. 1; Optical finger navigation according to the invention assembly side comprises optical finger navigation (OFN) module and host microcontroller unit (Host Micro-Controller Unit); The host microcontroller unit has touch-screen or read-out; This optical finger navigation is connected with host microcontroller unit (Host Micro-Controller Unit) like I2C (Inter-Intergrated Circuit), SPI (Serial Peripheral Interface), PS2 or USB etc. through conventional cabled digital interface.
Preferably, said host microcontroller unit also is connected with vehicle-mounted CPU through conventional cabled digital interface, and said vehicle-mounted CPU has main display or main touch-screen.
The optical finger navigation module be set to function button in In-vehicle networking, the car and the body control system control terminal, change and controlled in wireless with the control of In-vehicle networking compatible for wired.Function button comprises signal lamp and steering indicating light control button, air-conditioning and wiper button, horn punch in the car; Sound equipment button, air-conditioning control key, fuel tank are released the button; The ESP button, the Reverse Sensor button, hollow locking key, head light clean, the back sunshade key; The selected songs of MP3, CD or DVD) the switch that selects dish, the wireless choosing of FM, interior light, the folding in the up-down of vehicle window, the locking of car door and skylight.
Said body control system comprises vehicle-mounted video telephone function, Fingerprint Lock scan function or be installed among the vehicle-mounted CPU through the attainable function of other softwares is integrated, and above-mentioned optical finger navigation system is the control terminal of vehicle-mounted CPU.
Under optical finger navigation assembly function opening; The shell of finger touch optical finger navigation assembly; The optical finger navigation internal control module; Be that the optical finger navigation module is collected the finger mobile message and carried out analyzing and processing, and then judge the moving direction and the speed of finger, and data are imported said host microcontroller unit with the form of relative coordinate; Said host microcontroller unit receive the data of optical finger navigation module output and drive touch-screen or read-out on cursor carry out corresponding mobile, thereby in the control car function button and body control system; Or said host microcontroller unit receives the data of optical finger navigation module output and be corresponding operating order with data conversion; And through wired; Like USB, or wireless, be sent to external moving equipment such as mobile phone or GPS like bluetooth, mode infrared or radio frequency.
With reference to Fig. 2, be the steering wheel arrangement scheme drawing with optical finger navigation according to the invention; A kind of bearing circle with optical finger navigation, said bearing circle comprises wheel rim 1, the optical finger navigation assembly on spoke 2, wheel hub 3 and installation and this bearing circle; The shell 4 of said optical finger navigation assembly is located on the said bearing circle spoke 2, and said read-out 5 is located on the wheel hub 3.
With reference to Fig. 3 and Fig. 4, the shell 4 of said optical finger navigation assembly also can be located on the inboard face 13 or upper side 11 of wheel rim 1.Certainly, the shell 4 of optical finger navigation assembly also can be located on the lateral surface of wheel rim 1.
Preferably, with reference to Fig. 2 and Fig. 3, said host microcontroller unit also has supplying cell, also is provided with the holding tank 6 of ccontaining said supplying cell on the said bearing circle.When said host microcontroller unit breaks off with being connected of said vehicle-mounted CPU, rely on said supplying cell power supply is provided.
Preferably; With reference to Fig. 5; Two optical finger navigation assemblies are located at the left and right side 14 and 15 of the wheel rim 1 of said bearing circle respectively, on the left and right side 14 and 15 of wheel rim 1, respectively are provided with the shell 4 of an optical finger navigation assembly, and one of them optical finger navigation assembly is provided with shortcut function.
Above content is to combine concrete preferred implementation to the further explain that the present invention did, and can not assert that practical implementation of the present invention is confined to these explanations.For the those of ordinary skill of technical field under the present invention, under the prerequisite that does not break away from the present invention's design, its framework form can be flexible and changeable, can the subseries product.Just make some simple deduction or replace, all should be regarded as belonging to the scope of patent protection that the present invention is confirmed by claims of being submitted to.
Claims (8)
1. bearing circle with optical finger navigation assembly; It is characterized in that; The optical finger navigation assembly is installed on the bearing circle; This optical finger navigation assembly comprises optical finger navigation (OFN) module and host microcontroller unit (Host Micro-Controller Unit), and the host microcontroller unit has touch-screen or read-out, and this optical finger navigation is connected with host microcontroller unit (Host Micro-Controller Unit) through conventional cabled digital interface;
The optical finger navigation module be set to function button in In-vehicle networking, the car and the body control system control terminal; Change and controlled in wireless with the control of In-vehicle networking compatible for wired; Finger moves on optical finger navigation element shell surface; The optical finger navigation internal control module is collected the finger mobile message and is carried out analyzing and processing, and then judges the moving direction and the speed of finger, and data are imported said host microcontroller unit with the form of relative coordinate;
Said host microcontroller unit receive the data of optical finger navigation module output and drive touch-screen or read-out on cursor carry out corresponding mobile, thereby function button and Body Control assembly in the control car;
Or said host microcontroller unit receives the data of optical finger navigation module output and be corresponding operating order with data conversion, and is sent to external moving equipment through wired or wireless mode.
2. the bearing circle with optical finger navigation assembly as claimed in claim 1 is characterized in that, function button comprises signal lamp and steering indicating light control button in the car; Air-conditioning and wiper button; Horn punch, sound equipment button, air-conditioning control key, fuel tank are released the button, the ESP button; The Reverse Sensor button; Hollow locking key, head light are cleaned, the back sunshade key, the selected songs of MP3, CD or DVD) the switch that selects dish, the wireless choosing of FM, interior light, the folding in the up-down of vehicle window, the locking of car door and skylight.
3. the bearing circle with optical finger navigation assembly as claimed in claim 1; It is characterized in that; Said body control system comprises vehicle-mounted video telephone function; Fingerprint Lock scan function or be installed among the vehicle-mounted CPU control interface that above-mentioned optical finger navigation assembly is vehicle-mounted CPU through the attainable function of other softwares is integrated.
4. the bearing circle with optical finger navigation assembly as claimed in claim 1 is characterized in that, said host microcontroller unit also is connected with vehicle-mounted CPU through conventional cabled digital interface, and said vehicle-mounted CPU has main display or main touch-screen.
5. the bearing circle with optical finger navigation assembly as claimed in claim 1 is characterized in that, said host microcontroller unit also has supplying cell.
6. the bearing circle with optical finger navigation assembly as claimed in claim 1 is characterized in that, said conventional cabled digital interface is I2C (Inter-Intergraded Circuit), SPI (Serial Peripheral Interface), PS2 or USB.
7. the bearing circle with optical finger navigation assembly as claimed in claim 1 is characterized in that said bearing circle comprises wheel rim, spoke and wheel hub; Said optical finger navigation module is located at the upper side of said steering wheel rim annular arrangement, on lateral surface or inboard face or the spoke; Said read-out or touch-screen are located on the wheel hub rim.
8. the bearing circle with optical finger navigation assembly as claimed in claim 1 is characterized in that, the left and right sides of the wheel rim of said bearing circle respectively is provided with an optical finger navigation assembly, and one of them optical finger navigation assembly is provided with shortcut function.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110306041XA CN102407876A (en) | 2011-10-11 | 2011-10-11 | Steering wheel with optical finger navigation component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110306041XA CN102407876A (en) | 2011-10-11 | 2011-10-11 | Steering wheel with optical finger navigation component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102407876A true CN102407876A (en) | 2012-04-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110306041XA Pending CN102407876A (en) | 2011-10-11 | 2011-10-11 | Steering wheel with optical finger navigation component |
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| CN (1) | CN102407876A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103963707A (en) * | 2012-07-26 | 2014-08-06 | 汽车云股份有限公司 | Vehicle content projection |
| CN104756169A (en) * | 2012-05-25 | 2015-07-01 | 乔治·斯特彻夫 | Steering wheel with remote control capabilities |
| CN104919401A (en) * | 2013-01-19 | 2015-09-16 | 戴姆勒股份公司 | Steering wheel with improved interface to a finger navigation module |
| CN105027036A (en) * | 2013-02-02 | 2015-11-04 | 戴姆勒股份公司 | Operating device having an optical finger navigation module for a steering wheel |
| CN105253189A (en) * | 2014-07-18 | 2016-01-20 | 张有贺 | Steering wheel having touch control induction |
| CN108698626A (en) * | 2016-02-24 | 2018-10-23 | 法国大陆汽车公司 | Wheels with two-side transparent touch sensible wall |
| WO2021068410A1 (en) * | 2019-10-09 | 2021-04-15 | 广东小鹏汽车科技有限公司 | Method for moving interface elements, system, vehicle and storage medium |
Citations (3)
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|---|---|---|---|---|
| US20010007294A1 (en) * | 1997-09-06 | 2001-07-12 | Trw Automotive Safety Systems Gmbh & Co. Kg | Steering device with measured value transmitter |
| US7177741B2 (en) * | 2001-10-30 | 2007-02-13 | Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho | Car-mounted device control system |
| CN201712656U (en) * | 2010-01-11 | 2011-01-19 | 罗轶 | Intelligent wireless steering wheel for electric vehicle |
-
2011
- 2011-10-11 CN CN201110306041XA patent/CN102407876A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010007294A1 (en) * | 1997-09-06 | 2001-07-12 | Trw Automotive Safety Systems Gmbh & Co. Kg | Steering device with measured value transmitter |
| US7177741B2 (en) * | 2001-10-30 | 2007-02-13 | Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho | Car-mounted device control system |
| CN201712656U (en) * | 2010-01-11 | 2011-01-19 | 罗轶 | Intelligent wireless steering wheel for electric vehicle |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104756169A (en) * | 2012-05-25 | 2015-07-01 | 乔治·斯特彻夫 | Steering wheel with remote control capabilities |
| CN104756169B (en) * | 2012-05-25 | 2018-01-16 | 乔治·斯特彻夫 | Steering wheel with remote control function |
| CN103963707A (en) * | 2012-07-26 | 2014-08-06 | 汽车云股份有限公司 | Vehicle content projection |
| CN104919401A (en) * | 2013-01-19 | 2015-09-16 | 戴姆勒股份公司 | Steering wheel with improved interface to a finger navigation module |
| CN105027036A (en) * | 2013-02-02 | 2015-11-04 | 戴姆勒股份公司 | Operating device having an optical finger navigation module for a steering wheel |
| CN105027036B (en) * | 2013-02-02 | 2018-06-01 | 戴姆勒股份公司 | For the operating device with optical finger navigation module of steering wheel |
| CN105253189A (en) * | 2014-07-18 | 2016-01-20 | 张有贺 | Steering wheel having touch control induction |
| CN108698626A (en) * | 2016-02-24 | 2018-10-23 | 法国大陆汽车公司 | Wheels with two-side transparent touch sensible wall |
| WO2021068410A1 (en) * | 2019-10-09 | 2021-04-15 | 广东小鹏汽车科技有限公司 | Method for moving interface elements, system, vehicle and storage medium |
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Application publication date: 20120411 |