CN110450894A - A kind of harness Integrated Solution based on communication of electric vehicle - Google Patents

A kind of harness Integrated Solution based on communication of electric vehicle Download PDF

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Publication number
CN110450894A
CN110450894A CN201910653822.2A CN201910653822A CN110450894A CN 110450894 A CN110450894 A CN 110450894A CN 201910653822 A CN201910653822 A CN 201910653822A CN 110450894 A CN110450894 A CN 110450894A
Authority
CN
China
Prior art keywords
communication
instrument
electric vehicle
controller
integrated
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
CN201910653822.2A
Other languages
Chinese (zh)
Inventor
孔娅欣
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.)
Tianjin Yuanshun Electronic Technology Co Ltd
Original Assignee
Tianjin Yuanshun Electronic Technology Co Ltd
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 Tianjin Yuanshun Electronic Technology Co Ltd filed Critical Tianjin Yuanshun Electronic Technology Co Ltd
Priority to CN201910653822.2A priority Critical patent/CN110450894A/en
Publication of CN110450894A publication Critical patent/CN110450894A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62HCYCLE STANDS; SUPPORTS OR HOLDERS FOR PARKING OR STORING CYCLES; APPLIANCES PREVENTING OR INDICATING UNAUTHORIZED USE OR THEFT OF CYCLES; LOCKS INTEGRAL WITH CYCLES; DEVICES FOR LEARNING TO RIDE CYCLES
    • B62H5/00Appliances preventing or indicating unauthorised use or theft of cycles; Locks integral with cycles
    • B62H5/20Appliances preventing or indicating unauthorised use or theft of cycles; Locks integral with cycles indicating unauthorised use, e.g. acting on signalling devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62JCYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
    • B62J99/00Subject matter not provided for in other groups of this subclass
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62KCYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K23/00Rider-operated controls specially adapted for cycles, i.e. means for initiating control operations, e.g. levers, grips
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62KCYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K23/00Rider-operated controls specially adapted for cycles, i.e. means for initiating control operations, e.g. levers, grips
    • B62K23/02Rider-operated controls specially adapted for cycles, i.e. means for initiating control operations, e.g. levers, grips hand actuated
    • B62K23/04Twist grips
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62LBRAKES SPECIALLY ADAPTED FOR CYCLES
    • B62L3/00Brake-actuating mechanisms; Arrangements thereof
    • B62L3/02Brake-actuating mechanisms; Arrangements thereof for control by a hand lever

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Selective Calling Equipment (AREA)

Abstract

The invention discloses a kind of a kind of harness Integrated Solutions based on communication of electric vehicle, it is related to electric automobiles, a kind of harness Integrated Solution based on communication of the electric vehicle integrates harness, originally more than ten harness, economization are minimum 4, reduce cost, reduce failure rate, strong antijamming capability, and by communication, burglar alarm can be integrated into instrument.Whole vehicle information can also be uploaded to instrument, electric vehicle is more convenient for forge into intelligent equipment by communication.

Description

A kind of harness Integrated Solution based on communication of electric vehicle
Technical field
The present invention relates to electric automobiles, in particular it relates to a kind of a kind of harness based on communication of electric vehicle Integrated Solution.
Background technique
On present electric vehicle, all instrument, handle, brake, taillight, loudspeaker, left and right turn signal, speed-raising button, constant speed Button etc. is all to be connected to the tailstock from headstock line and controller carries out harness to slotting connection;Harness from headstock to the tailstock, 15 or so must be needed if function is more, length 1.6m;Burglar alarm is also in addition separate payment is connected on controller.It is existing Technology harness cost is too high, and line is more, wire length, is easy to be disturbed, failure rate is also high.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of a kind of harness Integrated Solution based on communication of electric vehicle, Harness is integrated, originally more than ten harness, and economization is minimum 4, reduces cost, reduces failure rate, strong antijamming capability, And by communication, burglar alarm can also be integrated into instrument.Whole vehicle information can also be uploaded to instrument by communication Table is more convenient for electric vehicle to forge into intelligent equipment.
To achieve the above object, the present invention provides technical solution below:
A kind of harness Integrated Solution based on communication of the electric vehicle includes four most of: first part is handle, brakes, mentions Electrical part and switch on the electric car handles such as fast button;Second part is burglar alarm;Part III is electric vehicle instrument, There are communication function (uart communication or 485 communications or can communication);Part IV is controller, to there is communication function (uart communication 485 communication or can communication);Handle, brake, speed-raising button, the device on other handlebars and switch be integrated into alarm Instrument connection, and the instrument for being integrated into alarm is connect with controller;Wherein, the various electrical parts of first part are directly connected to Onto Part III instrument, the burglar alarm of second part is also integrated into Part III instrument, and instrument handles digital letter Number and analog signal, then signal command passes to Part IV controller by way of meter communication, come driving motor fortune Row;Since uart communication and 485 communications only need two communication lines;Uart communication needs RX, TX, 485 communications need 485A, 485B, can communication need CAN-H, CAN-L, and instrument power supply needs power supply V+ and GND, locking wire (optional whether there is or not), instrument and control Between device, four lines are at least needed, the transmission of signal can be completed;And by communication mode, controller can be with the operation of vehicle Information, battery information, fault message are uploaded to instrument, and electricity shows also more acurrate, keep electric vehicle more intelligent.
Be using the beneficial effect of above technical scheme: a kind of harness Integrated Solution based on communication of the electric vehicle is due to line Beam is reduced, and alarm is also integrated into instrument, so material cost reduces, failure rate reduces simultaneously.It is poor using 485 communication functions Sub-signal transmission, strong antijamming capability;It can also also use uart communication mode, poor anti jamming capability, but it is at low cost;It can also adopt It is communicated with can, communication speed is fast, strong antijamming capability, but at high cost;Whole vehicle information can be uploaded to instrument by controller, be allowed Electric vehicle is more intelligent.
Detailed description of the invention
A specific embodiment of the invention is described in further detail with reference to the accompanying drawing.
Fig. 1 is the structure principle chart of 485 communication modes;
Fig. 2 is the structure principle chart of uart communication mode.
Fig. 3 is the structure principle chart of can communication mode
Specific embodiment
A kind of preferred implementation of the harness Integrated Solution based on communication of electric vehicle that the invention will now be described in detail with reference to the accompanying drawings Mode.
Fig. 1, Fig. 2, Fig. 3 show a kind of specific embodiment of the harness Integrated Solution based on communication of electric vehicle of the present invention:
In conjunction with Fig. 1, Fig. 2, Fig. 3, a kind of harness Integrated Solution based on communication of the electric vehicle includes four most of: first It is divided into electrical part and switch on the electric car handles such as handle, brake, speed-raising button;Second part is burglar alarm;Third portion It is divided into electric vehicle instrument, there are communication function (uart communication or 485 communications or can communication);Part IV is controller, to be had Communication function (uart communication or 485 communications or can communication);Handle, brake, speed-raising and are opened button, the device on other handlebars Guan Junyu is integrated into the instrument connection of alarm, and the instrument for being integrated into alarm is connect with controller;Wherein, first part Various electrical parts are directly connected in Part III instrument, and the burglar alarm of second part is also integrated into Part III instrument On, instrument handles digital signal and analog signal, and then signal command passes to Part IV by way of meter communication Controller carrys out driving motor operation;Since uart communication and 485 communications only need two communication lines;Uart communication need RX, TX, 485 communications need 485A, 485B, and can communication needs CAN-H, CAN-L, and instrument power supply needs power supply V+ and GND, locking wire (optional whether there is or not) between instrument and controller, at least needs four lines, can complete the transmission of signal;And pass through communication mode, Controller can be uploaded to instrument with the operation information, battery information, fault message of vehicle, and electricity shows also more acurrate, make electronic Vehicle is more intelligent.
A kind of harness Integrated Solution based on communication of the electric vehicle is since harness is reduced, and alarm is also integrated into instrument, institute It is reduced with material cost, failure rate reduces simultaneously.Using 485 communication functions, differential signal transmission, strong antijamming capability;It can also Also uart communication mode, poor anti jamming capability, but cost are used;It can also be communicated using can, communication speed is fast, anti-interference energy Power is strong, but at high cost;.Whole vehicle information can be uploaded to instrument by controller, make electric vehicle more intelligent.
The above are merely the preferred embodiment of the present invention, it is noted that for those of ordinary skill in the art, Without departing from the concept of the premise of the invention, various modifications and improvements can be made, these belong to guarantor of the invention Protect range.

Claims (1)

1. a kind of a kind of harness Integrated Solution based on communication of electric vehicle, it is characterised in that: described electric vehicle one kind is based on communication Harness Integrated Solution include four most of: first part be on the electric car handles such as handle, brake, speed-raising button electrical part and Switch;Second part is burglar alarm;Part III is electric vehicle instrument, to there is communication function (uart communication or 485 communications Or can communication);Part IV is controller, to there is communication function (uart communication or 485 communications or can communication);Handle, brake Vehicle, speed-raising button, the device on other handlebars and switch are connect with the instrument for being integrated into alarm, and are integrated into alarm Instrument is connect with controller;Wherein, the various electrical parts of first part are directly connected in Part III instrument, second part Burglar alarm is also integrated into Part III instrument, and instrument handles digital signal and analog signal, and then signal command is logical The mode for crossing meter communication passes to Part IV controller, carrys out driving motor operation;Due to uart communication, 485 communications and can Communication only needs two communication lines;Uart communication needs RX, TX, and 485 communications need 485A, 485B, can communication need CAN-H, CAN-L, instrument power supply needs power supply V+ and GND, and between instrument and controller, locking wire (optional whether there is or not) at least needs four lines, just The transmission of achievable signal;And by communication mode, operation information, battery information, the failure letter of vehicle can drop in controller Breath is uploaded to instrument.
CN201910653822.2A 2019-07-15 2019-07-15 A kind of harness Integrated Solution based on communication of electric vehicle Pending CN110450894A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910653822.2A CN110450894A (en) 2019-07-15 2019-07-15 A kind of harness Integrated Solution based on communication of electric vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910653822.2A CN110450894A (en) 2019-07-15 2019-07-15 A kind of harness Integrated Solution based on communication of electric vehicle

Publications (1)

Publication Number Publication Date
CN110450894A true CN110450894A (en) 2019-11-15

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910653822.2A Pending CN110450894A (en) 2019-07-15 2019-07-15 A kind of harness Integrated Solution based on communication of electric vehicle

Country Status (1)

Country Link
CN (1) CN110450894A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113086065A (en) * 2021-05-24 2021-07-09 天津雅迪实业有限公司 Electric system architecture for electric vehicle

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201971094U (en) * 2011-01-10 2011-09-14 重庆三力达电子有限公司 Instrument of electric motorcycle adopting CAN (Controller Area Network) communication
CN202463608U (en) * 2012-01-16 2012-10-03 深圳市高标电子科技有限公司 Electromobile control system and electromobile with same
CN207482084U (en) * 2017-11-08 2018-06-12 江西闽标车辆制造有限公司 A kind of electric vehicle instrument control system of Integration Bus technology
CN108791129A (en) * 2018-09-02 2018-11-13 爱乐邦特(天津)科技有限公司 A kind of wiring of electric vehicle appliance and instrument controller and big line
CN108945268A (en) * 2018-07-25 2018-12-07 常州机电职业技术学院 Distributed intelligent bus control system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201971094U (en) * 2011-01-10 2011-09-14 重庆三力达电子有限公司 Instrument of electric motorcycle adopting CAN (Controller Area Network) communication
CN202463608U (en) * 2012-01-16 2012-10-03 深圳市高标电子科技有限公司 Electromobile control system and electromobile with same
CN207482084U (en) * 2017-11-08 2018-06-12 江西闽标车辆制造有限公司 A kind of electric vehicle instrument control system of Integration Bus technology
CN108945268A (en) * 2018-07-25 2018-12-07 常州机电职业技术学院 Distributed intelligent bus control system
CN108791129A (en) * 2018-09-02 2018-11-13 爱乐邦特(天津)科技有限公司 A kind of wiring of electric vehicle appliance and instrument controller and big line

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113086065A (en) * 2021-05-24 2021-07-09 天津雅迪实业有限公司 Electric system architecture for electric vehicle

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Application publication date: 20191115

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