CN105128935A - Steering angle measuring instrument and method - Google Patents

Steering angle measuring instrument and method Download PDF

Info

Publication number
CN105128935A
CN105128935A CN201510539610.3A CN201510539610A CN105128935A CN 105128935 A CN105128935 A CN 105128935A CN 201510539610 A CN201510539610 A CN 201510539610A CN 105128935 A CN105128935 A CN 105128935A
Authority
CN
China
Prior art keywords
steering angle
module
survey meter
limited
angle survey
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201510539610.3A
Other languages
Chinese (zh)
Inventor
梁世彦
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Liang Shi-Yan
Original Assignee
Liang Shi-Yan
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Liang Shi-Yan filed Critical Liang Shi-Yan
Priority to CN201510539610.3A priority Critical patent/CN105128935A/en
Publication of CN105128935A publication Critical patent/CN105128935A/en
Pending legal-status Critical Current

Links

Abstract

The invention discloses a steering angle measuring instrument and a method. The steering angle measuring instrument is widely applied to driving vehicles and comprises a microcontroller module, a multiaxial gyroscope module, a power supply module, a storage module, an I/O module and a fastening module, wherein the multiaxial gyroscope module sends multiaxial data to the microcontroller module in motion, the microcontroller module sends a steering angle value to an upper computer through the I/O module after calculation and analysis, and when a steering angle is in excess of a set parameter, a driver is reminded through the modes such as an LED and voice. According to the steering angle measuring instrument and the method, datamation of angles of steering wheels and a steering handwheel of a driving vehicle is achieved, so that steering angle values are provided for general drivers through easy and convenient installation, low implementation cost and small installation space, certain assistance is provided in promoting driving skills and reducing traffic accidents, and driving stirring angle values are further provided for unmanned driving vehicles.

Description

A kind of steering angle survey meter and method
Technical field
The present invention relates to a kind of driving ancillary equipment, particularly relate to a kind of steering angle survey meter and method.
Background technology
Automobile driver uses the angle usually estimating front-wheel during bearing circle by experience, after vehicle stops working, often front-wheel steering angle does not have back positive, therefore driving and steering system part bears higher pressure, and accelerated weathering, wearing and tearing, and bring out major traffic accidents further.Even if quite a few chaufeur is thought and the bad grasp of steering angle skill of warehouse-in radar before and after having installed, is still not easily changed into the effective ways that can pass on.
At present, many high-tech companies, the whole world are at research and development unmanned vehicle, comparatively safe behave at camber identification label embedded in the road, the vehicle will calculate steering angle by gathering camber tag distances and implement, the vehicle in advancing at a high speed dodge technology each other, after all rely on course changing control accurately to realize, drive the digitalisation of instrument steering angle to the development tool important meaning promoting unmanned vehicle.
Summary of the invention
Technical matters to be solved by this invention is: provide a kind of steering angle survey meter and method, by the steering angle value that acoustooptic reminds chaufeur current, improve drive safety, further for unmanned vehicle provides the support of digitalisation steering angle.
For achieving the above object, the invention provides a kind of steering angle survey meter and method, mainly comprise micro controller module, multiaxis gyroscope, power module, memory module, I/O module and fastened die block, described micro controller module by interface circuit respectively with multiaxis gyroscope, power module, memory module, I/O model calling, multiaxis gyroscope, micro controller module, power module, I/O module, memory module are fixed on the bearing circle of the vehicle by described fastened die block.
As a preferred embodiment of the present invention, described multiaxis gyroscope includes but not limited to mechanical type three-axis gyroscope, electronic type multiaxis gyroscope, magnetic induction type multiaxis gyroscope.
As another kind of preferred version of the present invention, described power module charging modes includes but not limited to wired charging, infinitely charges.
As another preferred version of the present invention, described memory module memory space content can be repeatedly erasable, still can preserve data when power module power-off.
As another preferred version of the present invention, the input form of described I/O module includes but not limited to key-press input, phonetic entry, upper computer input; Its output form includes but not limited to that LED light output, voice output, upper computer export.
Further, described parameters input includes but not limited to that vehicle wheel flutter left and right directions turns to maximum angle, bearing circle left and right turn maximum angle, engine speed, speed per hour, acceleration/accel when the vehicle run, vehicle mass.
Further, the networking mode of described outdevice includes but not limited to bluetooth, WIFI, ZigBee, RFID, NFC, AM, FM
Further, the form of described outdevice includes but not limited to navigating instrument, mobile phone, bluetooth earphone, panel computer, radio frequency receiver, radio receiver.
Further, described fastened die block fixed orifice is opening and closing type structure, is provided with switch in folding position, and when fixed orifice is opened, the parameter of memory module will be partially removed or all delete, to guarantee that equipment must be reseted parameter and can operate after each installation.
Further, the switch of described folding position, includes but not limited to touch switch, pressure sensitive switch, photosensitive type switch, inductive switch etc.
Compared with prior art, benefit of the present invention is as follows: installed the vehicle of described steering angle survey meter, the steering angle value of front-wheel can be obtained at any time, the use described equipment of chaufeur by continuing, flame-out front can be formed just be accustomed to returning thus reducing steering swivel system accessory fault rate, grasp stable reversing, put in storage, dodge scene turn to technical ability, for unmanned vehicle control system provides digitally steering angle value, for traveling, tangent line accurately, dodge and provide support.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of a kind of steering angle survey meter of the present invention.
Fig. 2 is that the one of a kind of steering angle survey meter of the present invention installs enforcement schematic diagram.
Fig. 3 is a kind of implementing procedure figure of a kind of steering angle of the present invention survey meter optimum configurations.
Fig. 4 is that a kind of steering angle of the present invention survey meter triggers a kind of implementing procedure figure reminding threshold values.
Detailed description of the invention
According to Fig. 1, survey meter of the present invention is formed primarily of micro controller module, multiaxis gyroscope, power module, memory module, I/O module and fastened die block.Micro controller module is connected with multiaxis gyroscope, power module, memory module, input/output module respectively by interface circuit, and its Main Function is for gyroscope numerical value translation operation, data exchange, input and output control, charging control, dormancy, wakes control etc. up.Fastened die block inside embeds above-mentioned module, and is fixed on bearing circle by block button hole 11, and block button hole is provided with parameter switch, reminds reset parameter, to improve safety in utilization when this survey meter position changes.
According to Fig. 2, survey meter 22 of the present invention is fixed on the bearing circle of the vehicle, and when front-wheel steering angle is 0, described survey meter is fixed on bearing circle, and just to go up position be good scheme.
According to Fig. 3, survey meter of the present invention is by upper computer software quick-setting parameter, and when not connecting output peripheral equipment, user still can realize parameter typing by modes such as buttons.
According to Fig. 4, after survey meter parameter initialization of the present invention, when survey meter detects that steering angle is greater than setting prompting value, the mode by setting is exported prompting message.When the front-wheel steering angle of automobile is left and right directions 45 degree, the left and right directions of bearing circle is 540 degree, then bearing circle often rotate 12 degree then front-wheel toward correspondence direction rotate 1 degree.Chaufeur can arrange and send LED when left and right directions dish turns to more than 480 degree and remind, prompting of sounding a buzzer when left and right directions dish turns to more than 510 degree, crank degree real-time change value by interface in upper computer screen shows.
When user can obtain from the control system of the vehicle such as engine speed, moving velocity, front and back radar signal etc. first close information time, this survey meter can also remind threshold values according to Driving Scene adjustment, when including but not limited to run at high speed, steering wheel angle is greater than when 36 degree of front wheel steering angles are greater than 3 degree and reminds, when parking engine speed is 0, steering wheel angle is greater than when 120 degree of front wheel steering angles are greater than 10 degree and reminds, and can provide bearing circle best steering angle suggestion during the signal that reversing warehouse-in radar provides.
Compared with prior art, described a kind of steering angle survey meter and method, for the vehicle most on market provide one steering angle measurement easily, alerting pattern, by described survey meter, user can get the driving campaign that steering angle value instructs different scene at any time, by the described survey meter of use continued, flame-out front can also be formed just be accustomed to returning thus reducing steering swivel system accessory fault rate, and promote user's reversing, warehouse-in, the technical ability of scene such as to dodge, for unmanned vehicle control system provides digitally steering angle value, for travelling accurately, tangent line, dodge and provide support.
The present invention is not limited to above-mentioned concrete embodiment, and those of ordinary skill in the art is from above-mentioned design, and without the work of novelty, done all conversion, all drop within protection scope of the present invention.

Claims (10)

1. steering angle survey meter and a method, is characterized in that: described survey meter inside arranges micro controller module, multiaxis gyroscope, power module, memory module, I/O module and fastened die block; Described micro controller module by interface circuit respectively with multiaxis gyroscope, power module, memory module, I/O model calling; Multiaxis gyroscope, micro controller module, power module, I/O module, memory module are fixed on the bearing circle of the vehicle by described fastened die block.
2. the steering angle survey meter as described in right 1, described multiaxis gyroscope includes but not limited to mechanical type multiaxis gyroscope, electronic type multiaxis gyroscope, magnetic induction type multiaxis gyroscope.
3. the steering angle survey meter as described in right 1, described power module charging modes includes but not limited to wired charging, wireless charging.
4. the steering angle survey meter as described in right 1, the memory space content of described memory module can be repeatedly erasable, still can preserve data in power module power-off.
5. the steering angle survey meter as described in right 1, the input form of described I/O module includes but not limited to key-press input, phonetic entry, upper computer input; Its output form includes but not limited to that LED light output, voice output, upper computer export.
6. the steering angle survey meter as described in right 4, its parameter stored includes but not limited to that vehicle wheel flutter left and right directions turns to maximum angle, bearing circle left and right turn maximum angle, engine speed, speed per hour, acceleration/accel when the vehicle run, vehicle mass.
7. the steering angle survey meter as described in right 5, and the networking mode between upper computer includes but not limited to bluetooth, WIFI, ZigBee, RFID, NFC, FM.
8. the steering angle survey meter as described in right 5, the form of its upper computer includes but not limited to navigating instrument, mobile phone, bluetooth earphone, panel computer, radio frequency receiver, radio receiver.
9. the steering angle survey meter as described in right 1, its fastened die block fixed orifice is opening and closing type structure, be provided with switch in folding position, when fixed orifice is opened, the parameter of memory module will be partially removed or all delete, to guarantee that equipment must be reseted parameter and can operate after each installation.
10. the steering angle survey meter as described in right 9, the fixed orifice folding position switch of fastened die block, includes but not limited to touch switch, pressure sensitive switch, photosensitive type switch, inductive switch.
CN201510539610.3A 2015-08-31 2015-08-31 Steering angle measuring instrument and method Pending CN105128935A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510539610.3A CN105128935A (en) 2015-08-31 2015-08-31 Steering angle measuring instrument and method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510539610.3A CN105128935A (en) 2015-08-31 2015-08-31 Steering angle measuring instrument and method

Publications (1)

Publication Number Publication Date
CN105128935A true CN105128935A (en) 2015-12-09

Family

ID=54714631

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510539610.3A Pending CN105128935A (en) 2015-08-31 2015-08-31 Steering angle measuring instrument and method

Country Status (1)

Country Link
CN (1) CN105128935A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113386859A (en) * 2021-07-09 2021-09-14 延锋伟世通电子科技(南京)有限公司 Novel method and device for displaying steering count of automobile steering wheel

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005056320A (en) * 2003-08-07 2005-03-03 Matsushita Electric Ind Co Ltd Drive support device and its method
US20070194899A1 (en) * 2004-07-27 2007-08-23 Tenitek Ltd. Indicator For A Control Wheel
CN201009931Y (en) * 2006-12-04 2008-01-23 简毅 Direction guide instrument for car
CN101417671A (en) * 2008-09-19 2009-04-29 上海西派埃自动化仪表工程有限责任公司 Automobile steering wheel steering force-steering angle detector
CN101602377A (en) * 2008-06-10 2009-12-16 兰州吉利汽车工业有限公司 A kind of free stroke angle measuring instrument of steering wheel
CN201405929Y (en) * 2009-01-13 2010-02-17 浙江工商大学 Automobile steering rudder position intelligent display device
CN101695936A (en) * 2009-11-03 2010-04-21 奇瑞汽车股份有限公司 Device and method for displaying turning angle of steering wheel
CN202574367U (en) * 2012-02-28 2012-12-05 浙江吉利汽车研究院有限公司 Rotation angle indicating device for automobile steering wheel
CN102826122A (en) * 2012-08-13 2012-12-19 广东好帮手电子科技股份有限公司 Automobile steering wheel rotation angle sensing system, steering control method and automobile
CN202743328U (en) * 2012-07-24 2013-02-20 上海科世达-华阳汽车电器有限公司 Rotary direction schematic device of automobile steering wheel
CN204250160U (en) * 2014-11-14 2015-04-08 韩瑞 Electronic steering wheel indicating device
CN204937228U (en) * 2015-08-31 2016-01-06 梁世彦 A kind of steering angle survey meter

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005056320A (en) * 2003-08-07 2005-03-03 Matsushita Electric Ind Co Ltd Drive support device and its method
US20070194899A1 (en) * 2004-07-27 2007-08-23 Tenitek Ltd. Indicator For A Control Wheel
CN201009931Y (en) * 2006-12-04 2008-01-23 简毅 Direction guide instrument for car
CN101602377A (en) * 2008-06-10 2009-12-16 兰州吉利汽车工业有限公司 A kind of free stroke angle measuring instrument of steering wheel
CN101417671A (en) * 2008-09-19 2009-04-29 上海西派埃自动化仪表工程有限责任公司 Automobile steering wheel steering force-steering angle detector
CN201405929Y (en) * 2009-01-13 2010-02-17 浙江工商大学 Automobile steering rudder position intelligent display device
CN101695936A (en) * 2009-11-03 2010-04-21 奇瑞汽车股份有限公司 Device and method for displaying turning angle of steering wheel
CN202574367U (en) * 2012-02-28 2012-12-05 浙江吉利汽车研究院有限公司 Rotation angle indicating device for automobile steering wheel
CN202743328U (en) * 2012-07-24 2013-02-20 上海科世达-华阳汽车电器有限公司 Rotary direction schematic device of automobile steering wheel
CN102826122A (en) * 2012-08-13 2012-12-19 广东好帮手电子科技股份有限公司 Automobile steering wheel rotation angle sensing system, steering control method and automobile
CN204250160U (en) * 2014-11-14 2015-04-08 韩瑞 Electronic steering wheel indicating device
CN204937228U (en) * 2015-08-31 2016-01-06 梁世彦 A kind of steering angle survey meter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113386859A (en) * 2021-07-09 2021-09-14 延锋伟世通电子科技(南京)有限公司 Novel method and device for displaying steering count of automobile steering wheel

Similar Documents

Publication Publication Date Title
CN201984157U (en) Intelligent detection dolly
CN203455953U (en) Vehicle speed monitoring alarm instrument
CN103129655A (en) Driving state warning system and control method thereof
CN204937228U (en) A kind of steering angle survey meter
CN202615617U (en) System for interacting road traffic signs and information with vehicle
CN102211612A (en) System and method for controlling swerving of automobile through mobile terminal
CN104680742A (en) Wireless bicycle seeker and bicycle seeking system based on mobile phone Bluetooth
CN201872672U (en) Device for reminding truck driver of overtime driving
CN103198714A (en) Indicating system used at corner of parking lot
CN105128935A (en) Steering angle measuring instrument and method
CN204712963U (en) A kind of automobile-used bluetooth collision-proof warning device
CN204077505U (en) A kind of system for car safety distance prompting instrument
CN204506977U (en) A kind of Novel automobile steering wheel
CN203432728U (en) Vehicle surface pressure detection system
CN108024240A (en) A kind of bluetooth positioning navigation method and bluetooth location navigation multifunctional power
CN109153352B (en) Intelligent reminding method and device for automobile
CN204659650U (en) Onboard wireless control system
CN204659945U (en) A kind of electric motor intelligent final terminal
CN101875377A (en) Anti-theft electric motor car driver
CN204116380U (en) Vehicle-mounted wind speed and direction speech prompting system
CN207207973U (en) Embedded type automobile electronic system
CN203372130U (en) Vehicular audio alarm system capable of displaying orientation
CN109808600A (en) The method for visualizing and device of the perception information of automatic driving vehicle
CN205512930U (en) Intelligence guide passage suitcase
CN107203161A (en) A kind of people's car AC indicator control method and its people's car AC indicator

Legal Events

Date Code Title Description
PB01 Publication
C06 Publication
SE01 Entry into force of request for substantive examination
C10 Entry into substantive examination
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20151209

WD01 Invention patent application deemed withdrawn after publication