CN106774230A - Universal wireless is diagnosed and communicator, wireless diagnostics and communication system, wireless diagnostics and communication means - Google Patents
Universal wireless is diagnosed and communicator, wireless diagnostics and communication system, wireless diagnostics and communication means Download PDFInfo
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- CN106774230A CN106774230A CN201510799467.1A CN201510799467A CN106774230A CN 106774230 A CN106774230 A CN 106774230A CN 201510799467 A CN201510799467 A CN 201510799467A CN 106774230 A CN106774230 A CN 106774230A
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B23/00—Testing or monitoring of control systems or parts thereof
- G05B23/02—Electric testing or monitoring
- G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
- G05B23/0208—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterized by the configuration of the monitoring system
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/24—Pc safety
- G05B2219/24048—Remote test, monitoring, diagnostic
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Abstract
A kind of Universal wireless diagnosis and communicator, wireless diagnostics and communication system, wireless diagnostics and communication means.Described device includes diagnosis unit, control arithmetic element, transmission unit and switching switch element.The system includes that the Universal wireless is diagnosed and communicator, vehicle diagnosing system and at least one intelligent device and/or instrument pack, for performing diagnostic mode or intelligence communication pattern.Methods described performs the diagnostic mode or the intelligence communication pattern, allow user intelligent device can wireless receiving vehicle diagnosing system diagnostic message, also instrument pack is allowed to show the diagnostic message, simultaneously, the instrument pack diagnosed by the Universal wireless with the intelligent device and communicator and set up online indirectly, make instrument pack can intelligent device described in simultaneous display the communication information.
Description
Technical field
The present invention relates to a kind of wireless diagnostics and communicator, System and method for, more particularly to it is applied to
A kind of Universal wireless diagnosis of vehicle and communicator, wireless diagnostics and communication system and wireless diagnostics
And communication means.
Background technology
The existing wireless diagnostics device for being applied to vehicle, is mainly used in receiving the diagnosis letter of vehicle diagnosing system
Number, and the diagnostic signal is sent to test side (such as computer or intelligent with wireless transmission method
Device), the test side is judged the current vehicle condition of vehicle according to the diagnostic signal.
However, the function of the wireless diagnostics device be limited only to receive vehicle diagnosing system diagnostic signal with
And the diagnostic signal is wirelessly transmitted to test side, emphasize that single machine possesses multi-functional section now
Skill epoch, traditional wireless diagnostics device will gradually be substituted.
Therefore, just need to provide a kind of Universal wireless diagnosis and communicator, wireless diagnostics and communication
System and wireless diagnostics and communication means, it can receive the diagnostic signal of vehicle diagnosing system and incite somebody to action
The diagnostic signal is wirelessly transmitted under the function of test side, also can be used as in other data interactions
After station, for example, the diagnostic message of diagnostic signal is transmitted into the instrument board to vehicle and is shown, or
The communication information of intelligent apparatus is turned to reach to be subject to simultaneous display on instrument board by person, or further by instrument
The instrumented data of dash board turns to be transmitted to intelligent device.
The content of the invention
It is a primary object of the present invention to provide a kind of Universal wireless diagnosis and communicator, it can quilt
It is independently disposed on vehicle, and has diagnosis vehicle condition and the function of being communicated with Vehicular intelligent.
According to above-mentioned purpose, Universal wireless diagnosis and communicator that the present invention is provided, including diagnosis
Unit, control arithmetic element, transmission unit and switching switch element.It is characterized in that：
The diagnosis unit is used to receive the vehicle diagnostics signal of vehicle diagnosing system and for according to the car
Diagnostic signal produces corresponding diagnosis identification signal.
The control arithmetic element be electrically connected to the diagnosis unit and the switching switch element and electrically connect or
It is signally attached to instrument pack.
The transmission unit is electrically connected to the control arithmetic element and wireless with least one intelligent device
Pairing.
Wherein, when the switching switch element is switched into diagnostic mode, the control arithmetic element is used for
Compiling is used for the diagnosis of the control arithmetic element with diagnosis identification signal, the transmission unit is exported
Identification signal is wirelessly transmitted to each intelligent device, and each intelligent device is used to show that this is examined
The diagnostic message of disconnected identification signal.
When the switching switch element is switched into intelligence communication pattern, each intelligent device is used for
Signal of communication is wirelessly transmitted to the transmission unit, the control arithmetic element is used to compile and export this to examine
Disconnected identification signal and the signal of communication, the instrument pack be used to show the signal of communication the communication information and
The diagnosis recognizes the diagnostic message of signal.
Another object of the present invention is to provide a kind of wireless diagnostics and communication system, its executable diagnosis
Pattern, making the vehicle diagnostics signal of the vehicle diagnosing system of vehicle can be transferred wirelessly at least one intelligence
Energy type device, so that the user of each intelligent device learns current vehicle vehicle condition, is beneficial to maintenance.
And the wireless diagnostics and communication system provided according to above-mentioned purpose, the present invention include Universal wireless
Diagnosis and communicator, vehicle diagnosing system and at least one intelligent device, the Universal wireless are examined
Disconnected and communicator includes diagnosis unit, control arithmetic element and transmission unit.It is characterized in that：
The diagnosis unit is used to receive the vehicle diagnostics signal of the vehicle diagnosing system and is somebody's turn to do for basis
Vehicle diagnostics signal produces corresponding diagnosis identification signal.
The control arithmetic element is electrically connected to the diagnosis unit, for compiling and exporting diagnosis identification letter
Number.
The transmission unit is electrically connected to the control arithmetic element, for being wirelessly transferred the control arithmetic element
The diagnosis identification signal.
Each intelligent device be used for the transmission unit wireless pairing, for the wireless receiving transmission
The diagnosis identification signal of unit, and for showing that the diagnosis recognizes the diagnostic message of signal.
A further object of the present invention is to provide another wireless diagnostics and communication system, its executable intelligence
Energy communication pattern, makes Universal wireless diagnosis and communicator set up nothing with each intelligent device
The online transmission of line, also can set up wired or wireless online transmission with the instrument pack of vehicle.It makes instrument
Unit can show the diagnostic message of vehicle diagnosing system, be able to judge whether vehicle vehicle condition needs maintenance
Or maintenance, also can simultaneous display each intelligent device incoming information and carry out the communication letter such as letter information
Breath.
And according to above-mentioned purpose, another wireless diagnostics and communication system of present invention offer, including lead to
With type wireless diagnostics and communicator, vehicle diagnosing system, instrument pack and at least one intelligent dress
Put, Universal wireless diagnosis and communicator include that diagnosis unit, control arithmetic element and transmission are single
Unit.It is characterized in that：
The diagnosis unit is used to receive the vehicle diagnostics signal of the vehicle diagnosing system and according to the vehicle
Diagnostic signal produces corresponding diagnosis identification signal.
The transmission unit is used for wireless receiving signal of communication.
Each intelligent device be used for the wireless pairing transmission unit and for by the signal of communication without
Line is transmitted to the transmission unit.
The control arithmetic element is electrically connected to the diagnosis unit and the transmission unit, for compiling and exporting
The diagnosis recognizes signal and the signal of communication of the transmission unit.
The instrument pack electrically connects or is signally attached to the control arithmetic element, for showing that the communication is believed
Number the communication information and the diagnosis recognize signal diagnostic message.
It is still another object of the present invention to provide a kind of wireless diagnostics and communication means, it passes through control should
Universal wireless is diagnosed and communicator performs diagnostic mode or intelligence communication pattern, allows the intelligence of user
Type device can wireless receiving vehicle diagnosing system diagnostic message, also allow the instrument pack of vehicle to show
The diagnostic message, meanwhile, the instrument pack and the intelligent device diagnosed by the Universal wireless and
Communicator and set up online indirectly, make instrument pack can the communication of the simultaneous display intelligent device believe
Breath.
And the wireless diagnostics and communication means provided according to above-mentioned purpose, the present invention are applied to wireless diagnostics
And communication system, the wireless diagnostics and communication system include that Universal wireless is diagnosed and communicator, car
Diagnostic system, instrument pack and at least one intelligent device, Universal wireless diagnosis and communicate
Device includes diagnosis unit, control arithmetic element, transmission unit and switching switch element.Its feature exists
In the wireless diagnostics and communication means comprise the following steps：
The wireless diagnostics and communication system are provided；And
Diagnostic mode or intelligence communication pattern are switched to by the switching switch element.Wherein：
When the switching switch element switches to the diagnostic mode：
The transmission unit and each intelligent device wireless pairing；The diagnosis unit receives the vehicle and examines
The vehicle diagnostics signal of disconnected system and corresponding diagnosis identification letter is produced according to the vehicle diagnostics signal
Number；The control arithmetic element is used to compiling and exporting diagnosis identification signal；The transmission unit is used for will
The diagnosis identification signal of the control arithmetic element is wirelessly transmitted to each intelligent device；Each should
Intelligent device is used to show the diagnostic message that the diagnosis recognizes signal.
When the switching switch element switches to the intelligence communication pattern：
The transmission unit and each intelligent device wireless pairing；The diagnosis unit receives the vehicle and examines
The vehicle diagnostics signal of disconnected system and corresponding diagnosis identification letter is produced according to the vehicle diagnostics signal
Number；Each intelligent device is used to for signal of communication to be wirelessly transmitted to the transmission unit；The control is transported
Calculating unit is used to compiling and exporting the diagnosis identification signal and the signal of communication；The instrument pack is used to show
The communication information and the diagnosis of showing the signal of communication recognize the diagnostic message of signal.
According to above-mentioned Universal wireless diagnosis and communicator, wireless diagnostics and communication system with wirelessly examine
Disconnected and communication means, it is a feature of the present invention that can control Universal wireless diagnosis and communicator
Diagnostic mode is performed, the Universal wireless is diagnosed and communicator and the foundation of each intelligent device
Wireless online is transmitted, and Universal wireless diagnosis and communicator is received and is diagnosed the vehicle diagnostics
The vehicle diagnostics signal of system, and for being wirelessly transmitted to each intelligent device, so that each
The user of the intelligent device learns current vehicle vehicle condition, is beneficial to maintenance.
Another feature of the present invention is that can control Universal wireless diagnosis and communicator execution intelligence
Can communication pattern, except making, the Universal wireless is diagnosed and communicator and each intelligent device is built
Vertical wireless online transmission, also can set up wired or wireless online transmission with the instrument pack of vehicle.Additionally,
The Universal wireless is diagnosed and communicator is being received and diagnosing the vehicle diagnostics of the vehicle diagnosing system
After signal, diagnostic message can be transmitted to the instrument pack and be shown the diagnostic message, make driving
Current vehicle vehicle condition can be learnt from instrument pack, need to maintain or repair to judge whether.
Meanwhile, each intelligent device can also be diagnosed by the Universal wireless and communicator and incite somebody to action
To instrument pack, also the simultaneous display intelligent device carrys out telecommunications to communication signal transmissions to make instrument pack
Cease and come the data such as letter information, it is to avoid the situation for missing phone or skip short message occurs.
In order to above and other objects of the present invention, feature and advantage can be become apparent from, hereafter will knot
Appended icon is closed, is described in detail below.
Brief description of the drawings
Universal wireless diagnosis and the schematic diagram of communicator of the Fig. 1 for one embodiment of the present of invention；
Fig. 2 is the wireless diagnostics of one embodiment of the present of invention and the schematic diagram of communication system；
Fig. 3 is the wireless diagnostics of one embodiment of the present of invention and the system architecture schematic diagram of communication means；
Fig. 4 is the wireless diagnostics and communicator and system of one embodiment of the present of invention in diagnostic mode
Schematic diagram；And
Fig. 5 is the wireless diagnostics and communicator and system of one embodiment of the present of invention in intelligence communication
The schematic diagram of pattern.
Specific embodiment
Universal wireless diagnosis and the schematic diagram of communicator of the Fig. 1 for one embodiment of the present of invention.
First, with reference to Fig. 1.Universal wireless diagnosis and communicator 20 described in the present embodiment include
Diagnosis unit 210, control arithmetic element 220, transmission unit 230 and switching switch element 240.Its
It is characterised by：
The diagnosis unit 210 is used to receive the vehicle diagnostics letter of vehicle diagnosing system (Fig. 1 is not shown)
Number and according to the vehicle diagnostics signal produce it is corresponding diagnosis identification signal；
The control arithmetic element 220 is electrically connected to the diagnosis unit 210 and the switching switch element 240,
And the control arithmetic element 220 electrically connects or is signally attached to instrument pack (Fig. 1 is not shown).
The transmission unit 230 is electrically connected to the control arithmetic element 220 and intelligent with least one
Device (Fig. 1 is not shown) wireless pairing.
The switching switch element 240 is electrically connected to the control arithmetic element 220, for making the universal nothing
Radiodiagnosis x and communicator 20 switch to diagnostic mode or intelligence communication pattern.
Fig. 2 is the wireless diagnostics of one embodiment of the present of invention and the schematic diagram of communication system.
Next, with reference to Fig. 2.The wireless diagnostics and communication system 30 of the present embodiment include foregoing leading to
With type wireless diagnostics and communicator 20, vehicle diagnosing system 330 (On-Board Diagnostic,
OBD), the intelligent device 320 of instrument pack 310 and at least one.
In the present embodiment, switching switch element 240 of Universal wireless diagnosis and communicator 20
With simple OPEN/CLOSE switches to illustrate, but not limited to this.The switching switch element 240 also may be used
Using the pin (PIN) of Universal wireless diagnosis and communicator 20 come controlling switch, for example, will
High-voltage signal, low-voltage signal or ground signalling are provided to the pin (PIN), or even the pin sky are connect,
Come the switch for controlling the pin (PIN).
The Universal wireless is diagnosed and the control arithmetic element 220 of communicator 20 includes the micro- place of chip
Reason device 221, but not limited to this.
The Universal wireless is diagnosed and the diagnosis unit 210 of communicator 20 passes through wired
K-LINE carries out data transmission with the vehicle diagnosing system 330, but not limited to this.
The Universal wireless is diagnosed and the transmission unit 230 of communicator 20 is with bluetooth transmission means
For example, but not limited to this.
The instrument pack 310 is for example, and being provided with chip microprocessor with automobile-used instrument board
311, for passing through wired CAN (controller LAN), K-LINE with the control arithmetic element 220
Or USAR (urban search and rescue) interface transmission data, or can respectively by transmission and reception
Device (not shown) carrys out wirelessly transmitting data.In the present embodiment, with wired CAN (controls
Device LAN) interface transmission come for example, but not limited to this.
The intelligent device 320 is for example, making the transmission unit 230 to go here and there with intelligent mobile phone
Join the IOS/ Android systems of the intelligent mobile phone, but not limited to this.
Fig. 3 for one embodiment of the present of invention wireless diagnostics and communication means system architecture schematic diagram,
Fig. 4 for one embodiment of the present of invention wireless diagnostics and communicator with system showing in diagnostic mode
It is intended to.
With reference to Fig. 3 and Fig. 4.It is wireless that wireless diagnostics of the present invention and communication means are applied to this
Diagnosis and communication system 30.Characterized in that, the wireless diagnostics and communication means comprise the following steps：
Step one：The wireless diagnostics and communication system are provided.
Step 2：Diagnostic mode or intelligence communication pattern are switched to by the switching switch element.
Illustrate the wireless diagnostics and communication system in diagnostic mode M1 and the intelligence communication individually below
Function mode during pattern M2.
Diagnostic mode M1：
(such as switching switch element when the switching switch element 240 switches to diagnostic mode M1
During 240OPEN), then：
(1) transmission unit and each intelligent device wireless pairing.Specifically, the transmission
Unit 230 proposes matching request, such as by MAC (media access control)
Location certification, when each intelligent device 320 and the successful matching of transmission unit 230
Afterwards, it is possible to provide data transfer.If conversely, pairing is unsuccessful, stopping diagnostic mode
M1。
(2) diagnosis unit receives the vehicle diagnostics signal of the vehicle diagnosing system, and according to the car
Diagnostic signal produces corresponding diagnosis identification signal.Specifically, in the transmission list
After unit 230 and the success of each wireless pairing of intelligent device 320, user can be via
The intelligent device 320 embedded APP (application program) diagnostic softwares control this
Diagnosis unit 210 receives the vehicle diagnostics signal of the vehicle diagnosing system 330, makes
The diagnosis unit 210 produces corresponding diagnosis identification signal according to the vehicle diagnostics signal.
For example, when two-position signal of the vehicle diagnostics signal for " 1010 ", the diagnosis list
Unit 210 may should " 1010 " signal be diagnosed as fault-signal (for example, storage battery is electric
Reduce off-flavor regular signal), and export diagnosis identification letter corresponding with the vehicle diagnostics signal
Number, but not limited to this.
(3) the control arithmetic element is used to compiling and exporting diagnosis identification signal.Specifically,
The control arithmetic element 220 can compile and explain chip microprocessor 221 using this, will
Diagnosis identification signal is converted to wireless communication data form.
(4) diagnosis of the transmission unit for being wirelessly transferred the control arithmetic element recognizes signal extremely
Each intelligent device.
(5) each intelligent device is used to show the diagnostic message that the diagnosis recognizes signal.Specifically
For, after the intelligent device 320 receives diagnosis identification signal, using this
APP diagnostic softwares differentiate diagnosis identification signal and show corresponding diagnostic message, example
Battery voltage abnormal information as the aforementioned, in addition can further show battery voltage and its
Its diagnostic message is (for example：Engine temperature, rotating speed, air themperature, admission pressure,
Oil spout/the duration of ignition, ECU durations of runs etc.).
Therefore, via diagnostic mode M1, can make the Universal wireless diagnose and communicator 20 with
Each intelligent device 320 sets up wireless online transmission, and the Universal wireless is diagnosed and is communicated
Device 20 is received and diagnoses the vehicle diagnostics signal of the vehicle diagnosing system 330, and for wireless biography
Each intelligent device 320 is transported to, so that the user of each intelligent device 320 learns current car
Vehicle condition, is beneficial to maintenance.
In one embodiment, when user carries out vehicle maintenance completion according to the diagnostic message for receiving
Afterwards, the removing diagnostic signal of signal of communication can be wirelessly transmitted to the biography via the intelligent device 320
Defeated unit 230 (for example, the APP diagnostic softwares embedded using the intelligent device 320), makes this
Control arithmetic element 220 is compiled the removing diagnostic signal with the output transmission unit 230, and
The removing diagnostic signal is supplied to the diagnosis unit 210, the diagnosis unit 210 is transported according to the control
Calculate the removing diagnostic signal of unit 220 and control the vehicle diagnosing system 330 to remove the vehicle diagnostics
Signal, so as to exclude the fault message of the vehicle diagnostics signal.
Fig. 5 is the wireless diagnostics and communicator and system of one embodiment of the present of invention in intelligence communication
The schematic diagram of pattern.
With reference to Fig. 5, and in conjunction with referring to Fig. 3.
Intelligence communication pattern M2：
When the switching switch element 240 switches to intelligence communication pattern M2 (for example, the switching is opened
When closing unit 240CLOSE), then：
(1) transmission unit is matched with each intelligent device.Specifically, the transmission unit
230 propose matching request, such as by MAC (media access control) address verification,
After each intelligent device 320 and 230 successful matching of transmission unit, can carry
For data transfer.If conversely, pairing is unsuccessful, stopping intelligence communication pattern M2.
(2) firmware upgrade is performed.Specifically, the user of the intelligent device 320 is available
May include that firmware upgrade data are believed in signal of communication transmitted by the APP diagnostic softwares
Number, for the control arithmetic element to Universal wireless diagnosis and communicator 20
220th, chip microprocessor 311 of the diagnosis unit 210 and the instrument pack 310
Perform firmware upgrade.
Such as the control arithmetic element 220, the diagnosis unit 210 and the instrument pack
310 chip microprocessor 311 can be stored and the certification firmware upgrade data-signal,
Via decrypt the firmware upgrade data-signal after receive the firmware upgrade data-signal again
Firmware upgrade data, and split batch storage certification, it is cut when what is received
When the file size of firmware upgrade data is less than capacity is formulated, then last block quilt is received
The firmware upgrade data of segmentation, to carry out the firmware upgrade.
(3) the diagnosis unit system receives the vehicle diagnostics signal of the vehicle diagnosing system, and according to
The vehicle diagnostics signal produces corresponding diagnosis identification signal.Specifically, user is worked as
When not carrying out firmware upgrade, user can control the diagnosis via the APP diagnostic softwares
Unit 210 receives the vehicle diagnostics signal of the vehicle diagnosing system 330, examines this
Disconnected unit 210 produces corresponding diagnosis identification signal according to the vehicle diagnostics signal.
(4) each intelligent device is used to for signal of communication to be wirelessly transmitted to the transmission unit.Tool
For body, while diagnosis identification signal is produced, each intelligent device 320
The signal of communication can also be wirelessly transmitted to the transmission unit 230, make the transmission unit
The signal of communication of the 230 wireless receiving intelligent devices.
(5) the control arithmetic element is used to compiling and exporting the diagnosis identification signal and the signal of communication.
Specifically, the control arithmetic element 220 is used to utilize the chip microprocessor 221
Diagnosis identification signal and the signal of communication are compiled to meet CAN interface communication data lattice
Formula.
(6) instrument pack is used to show the communication information and diagnosis identification signal of the signal of communication
The diagnostic message.Specifically, chip microprocessor of the instrument pack 310
311 can be explained the signal of communication and diagnosis identification signal, and by the instrument pack
310 display part 312 shows the communication information of the signal of communication and shows that the diagnosis is known
The diagnostic message of level signal.Wherein, the communication information includes the intelligent device 320
Incoming information (for example, telephone number and name of caller etc.) and carry out letter information
(for example, word or image information of the communication software such as facebook or LINE), and this is examined
Disconnected information can be for example：Engine temperature, rotating speed, air themperature, admission pressure,
Oil spout/the duration of ignition, ECU durations of runs etc..
Therefore, via intelligence communication pattern M2, the Universal wireless can be made to diagnose and communicator 20
Set up outside wireless online transmission with each intelligent device 320, also can be with the instrument pack of vehicle
310 set up wired or wireless online transmission.Additionally, Universal wireless diagnosis and communicator 20 exist
After receiving and diagnosing the vehicle diagnostics signal of the vehicle diagnosing system 330, can transmit to the instrument list
Unit 310 is simultaneously shown the diagnostic message, driving is learnt current vehicle vehicle condition from instrument pack,
Need to maintain or repair to judge whether.
Meanwhile, each intelligent device 320 can also be diagnosed and communicator by the Universal wireless
20 and by communication signal transmissions to instrument pack 310, make instrument pack also simultaneous display intelligent dress
The incoming information put and carry out the data such as letter information, it is to avoid have the situation for missing phone or skip short message.
In one embodiment, when the switching switch element 240 switches to intelligence communication pattern M2
When, instrument signal can be compiled and transmitted to this by the chip microprocessor 311 of the instrument pack 310
Control arithmetic element 220, chip microprocessor 221 of the control arithmetic element 220 is explained and compiled
The instrument signal, is converted into wireless communication data form, then exports to the transmission unit 230, and
The instrument signal is wirelessly transmitted to each intelligent device 320 via the transmission unit 230, is made each
The individual intelligent device 320 can judge simultaneously after the instrument signal is received via the APP diagnostic softwares
The meter information of the instrument signal is shown, the meter information may include the oil mass of instrument pack, mileage number
Etc. information.Additionally, can estimate the current oil mass of vehicle via the APP diagnostic softwares can again travel several public affairs
In, and the time point for changing machine oil can be estimated according to the current mileage number of vehicle.
In another embodiment, the instrument pack 310 more may include display switching switch 313, its use
Switch the display part 312 in selection and show the communication information, the diagnostic message or the meter information.Its
In, control the display to switch switch 313, the display switching switch when driving in ride-on vehicle for convenience
313 handlebar positions that may be disposed at adjacent vehicle, but not limited to this.
From the foregoing, Universal wireless diagnosis of the invention and communicator 20 can be independently set
On vehicle, and with diagnosis vehicle condition and the various functions of being communicated with Vehicular intelligent, and different rule
The instrument of lattice only needs the diagnosis of the certification Universal wireless and communicator 20 to can be used, and makes this universal
The practicality of wireless diagnostics and communicator 20 is high.
Additionally, the periphery degree of continuing to employ that Universal wireless diagnosis and communicator 20 also have is high, for example,
When the instrument pack 310 of vehicle will increase tire pressure and show, it is only necessary to change the core of instrument pack 310
The firmware program of piece microprocessor 311, without changing Universal wireless diagnosis and communicator
20 firmware program.
It is in sum the implementation for only describing the present invention for the technological means that solve problem is used is presented
Mode or embodiment, not for limiting the scope of patent working of the present invention.That is, all and this hair
The meaning of bright claims is consistent, or the equivalent variations done according to claims of the present invention
With modification, all covered by claims of the present invention.
Symbol description
20 Universal wireless are diagnosed and communicator
210 diagnosis units
220 control arithmetic elements
221 chip microprocessors
230 transmission units
240 switching switch elements
30 wireless diagnostics and communication system
310 instrument packs
311 chip microprocessors
312 display parts
313 display switching switches
320 intelligent devices
330 vehicle diagnosing systems
M1 diagnostic modes
M2 intelligence communication patterns
Claims (10)
1. a kind of diagnosis of Universal wireless and communicator, including diagnosis unit, control arithmetic element,
Transmission unit and switching switch element, it is characterised in that：
The diagnosis unit is used to receive the vehicle diagnostics signal of vehicle diagnosing system and for according to institute
State vehicle diagnostics signal and produce corresponding diagnosis identification signal；
It is described control arithmetic element be electrically connected to the diagnosis unit and the switching switch element and
Electrically connect or be signally attached to instrument pack；
Transmission unit electrical connection is signally attached to the control arithmetic element and with least one
Intelligent device wireless pairing；
Wherein, when the switching switch element switches to diagnostic mode, the control arithmetic element is used
In compiling diagnosis identification signal described with output, the transmission unit is used for the control arithmetic element
The diagnosis identification signal be wirelessly transmitted to each intelligent device, each described intelligent dress
Put the diagnostic message for showing the diagnosis identification signal；And
When the switching switch element switches to intelligence communication pattern, each described intelligent device is used
In signal of communication is wirelessly transmitted into the transmission unit, the control arithmetic element be used to compiling with it is defeated
Go out diagnosis identification signal and the signal of communication, the instrument pack is used to show the communication letter
Number the communication information and the diagnosis recognize signal the diagnostic message.
2. a kind of wireless diagnostics and communication system, including Universal wireless diagnosis and communicator, vehicle
Diagnostic system and at least one intelligent device, the Universal wireless diagnosis and communicator include
Diagnosis unit, control arithmetic element and transmission unit, it is characterised in that：
The diagnosis unit is used to receive the vehicle diagnostics signal of the vehicle diagnosing system and for root
Corresponding diagnosis identification signal is produced according to the vehicle diagnostics signal；
The control arithmetic element is electrically connected to the diagnosis unit, for compiling and exporting the diagnosis
Identification signal；
The transmission unit is electrically connected to the control arithmetic element, for being wirelessly transferred the control fortune
Calculate the diagnosis identification signal of unit；And
Each described intelligent device be used for the transmission unit wireless pairing, for wireless receiving institute
The diagnosis identification signal of transmission unit is stated, and for showing the diagnosis of the diagnosis identification signal
Information.
3. wireless diagnostics according to claim 2 and communication system, wherein, the transmission unit
With intelligent device two-way communication each described, make each described intelligent device by the clear of signal of communication
Except diagnostic signal is wirelessly transmitted to the transmission unit, the control arithmetic element compiling is described with output
The removing diagnostic signal of transmission unit, institute of the diagnosis unit according to the control arithmetic element
State removing diagnostic signal and control the vehicle diagnosing system to remove the vehicle diagnostics signal.
4. a kind of wireless diagnostics and communication system, including Universal wireless diagnosis and communicator, vehicle
Diagnostic system, instrument pack and at least one intelligent device, the Universal wireless are diagnosed and logical
T unit includes diagnosis unit, control arithmetic element and transmission unit, it is characterised in that：
The diagnosis unit is used to receive the vehicle diagnostics signal of the vehicle diagnosing system and for root
Corresponding diagnosis identification signal is produced according to the vehicle diagnostics signal；
The transmission unit is used for wireless receiving signal of communication；
Each described intelligent device is used for the transmission unit wireless pairing and for that described will lead to
Letter signal is wirelessly transmitted to the transmission unit；
The control arithmetic element is electrically connected to the diagnosis unit and the transmission unit, for compiling
With the signal of communication for exporting the diagnosis identification signal and the transmission unit；And
The instrument pack electrical connection is signally attached to the control arithmetic element, described for showing
The communication information of signal of communication and the diagnosis recognize the diagnostic message of signal.
5. wireless diagnostics according to claim 4 and communication system, wherein, the instrument pack
It is additionally operable to transmit instrument signal to the control arithmetic element, the control arithmetic element is by the instrument
Table signal is compiled with output to the transmission unit, and the transmission unit is by the control arithmetic element
The instrument signal is wirelessly transmitted to each intelligent device, uses each described intelligent device
In the meter information for showing the instrument signal.
6. wireless diagnostics according to claim 5 and communication system, wherein, the instrument pack
Including display switching switch, the display switching switch for select the switching display communication information,
The diagnostic message or the meter information.
7. a kind of wireless diagnostics and communication means, it is applied to wireless diagnostics and communication system, the nothing
Radiodiagnosis x and communication system include that Universal wireless is diagnosed and communicator, vehicle diagnosing system, instrument
Unit and at least one intelligent device, the Universal wireless diagnosis and communicator include diagnosis
Unit, control arithmetic element, transmission unit and switching switch element, it is characterised in that the nothing
Radiodiagnosis x and communication means comprise the following steps：
The wireless diagnostics and communication system are provided；And
Diagnostic mode or intelligence communication pattern are switched to by the switching switch element, wherein：
When the switching switch element switches to the diagnostic mode：
The transmission unit and each described intelligent device wireless pairing；
The diagnosis unit receives the vehicle diagnostics signal and root of the vehicle diagnosing system
Corresponding diagnosis identification signal is produced according to the vehicle diagnostics signal；
The control arithmetic element is used to compiling and exporting the diagnosis identification signal；
The transmission unit is used to for the diagnosis of the control arithmetic element to recognize signal
It is wirelessly transmitted to each intelligent device；And
Each described intelligent device is used to show the diagnosis letter of the diagnosis identification signal
Breath；And
When the switching switch element switches to the intelligence communication pattern：
The transmission unit and each described intelligent device wireless pairing；
The diagnosis unit receives the vehicle diagnostics signal and root of the vehicle diagnosing system
Corresponding diagnosis identification signal is produced according to the vehicle diagnostics signal；
Each described intelligent device is used to for signal of communication to be wirelessly transmitted to the transmission list
Unit；
The control arithmetic element is used to compiling and exporting the diagnosis identification signal and described
Signal of communication；And
The instrument pack is used to show the communication information of the signal of communication and the diagnosis
Recognize the diagnostic message of signal.
8. wireless diagnostics according to claim 7 and communication means, also include：
When the switching switch element switches to the diagnostic mode：
Be wirelessly transmitted to for the removing diagnostic signal of signal of communication described by each described intelligent device
Transmission unit；
Control arithmetic element compiling diagnoses letter with the removing of the output transmission unit
Number；And
The diagnosis unit is controlled according to the removing diagnostic signal of the control arithmetic element
The vehicle diagnosing system removes the vehicle diagnostics signal.
9. wireless diagnostics according to claim 7 and communication means, also include：
When the switching switch element switches to the intelligence communication pattern：
The instrument pack transmits to the control arithmetic element instrument signal；
The control arithmetic element compiles and output to the transmission unit instrument signal；
The instrument signal is wirelessly transmitted to each intelligent device by the transmission unit；
And
Each described intelligent device is used to show the meter information of the instrument signal.
10. wireless diagnostics and communication means according to claim 8 or claim 9, wherein, it is described logical
Letter signal also includes firmware upgrade data-signal, and the firmware upgrade data-signal is used for the control
The chip microprocessor of arithmetic element, the diagnosis unit and the instrument pack performs firmware upgrade.
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