CN109649094A - The setting method of tire pressure detection device - Google Patents
The setting method of tire pressure detection device Download PDFInfo
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- CN109649094A CN109649094A CN201710933462.2A CN201710933462A CN109649094A CN 109649094 A CN109649094 A CN 109649094A CN 201710933462 A CN201710933462 A CN 201710933462A CN 109649094 A CN109649094 A CN 109649094A
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- detection device
- tire pressure
- pressure detection
- identification code
- code
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
- B60C23/02—Signalling devices actuated by tyre pressure
- B60C23/04—Signalling devices actuated by tyre pressure mounted on the wheel or tyre
- B60C23/0408—Signalling devices actuated by tyre pressure mounted on the wheel or tyre transmitting the signals by non-mechanical means from the wheel or tyre to a vehicle body mounted receiver
- B60C23/0479—Communicating with external units being not part of the vehicle, e.g. tools for diagnostic, mobile phones, electronic keys or service stations
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Measuring Fluid Pressure (AREA)
Abstract
A kind of setting method of tire pressure detection device, suitable for setting detection device, detection device is electrically connected figure code scanner, the method comprises the steps of offer look-up table, look-up table record has more figure codes, the corresponding at least manufaturing data of each figure code, an at least manufaturing data are associated with a power device；One of aforesaid plurality of figure code is captured to scheme code scanner, to generate scanning result；According to scanning result, detection device is made to select one of multiple communication protocols.The present invention can be set according to the manufaturing data of power device holds detection device used in maintenance personal, to allow maintenance personal that the tire pressure detection device on hand-held detection device and vehicle is easy to use to link up.
Description
Technical field
The present invention relates to a kind of setting methods of tire pressure detection device.
Background technique
Tire pressure detection system (tire pressure monitoring system, TPMS), which generally comprises, is installed in power
Multiple tire pressure detection devices on the tire of device (vehicle), the device for whether having abnormal tyre pressure for detecting each tire.From
From the 1980's, tire pressure detection device has just been set the part vehicle money in Europe.In recent years, the U.S., European Union and South Korea be
Provide that all new cars must install tire pressure detection device to ensure drive safety.And Japan, China's Mainland and India it is also contemplated that
To implement relevant regulation in future soon.TaiWan, China also provides that the automobile produced after in July, 2016 must be installed with
Tire pressure detection device.
The tire pressure detection device of existing mainstream is radio tyre-pressure detector, that is to say, that the tire pressure detection dress on each tire
Set with the car running computer of automobile (electronic control unit, ECU) or head up display (head up display,
HUD) there is no the connections of signal wire.In other words, tire pressure detection device is to be transmitted to the result of detecting with wireless signal
Car running computer or head up display.
When car running computer or head up display issue the alarm signal about tire pressure detection device, driver will be considered that
Some tire pressure is insufficient or some tire pressure detection device is fast out of power, therefore driver can be by vehicle drive into maintenance
The heart.Although car running computer or head up display can prompt failure cause, the maintenance personal of maintenance center would generally again really
Recognize is that tire pressure is insufficient or tire pressure detection device is out of power fastly.Maintenance personal must be filled with hand-held detection device and tire pressure detection at this time
It sets and is linked up.
However, driver is not often by the maintenance center of vehicle drive to genuine.For example, when driver sees police
When showing signal, genuine maintenance center may be nearby had no.In other words, the hand-held detection device of maintenance personal often can not be direct
It is matched with the tire pressure detection device installed on vehicle.Therefore, how to enable maintenance personal more easily control using hand-held detection dress
It sets and is linked up with tire pressure detection device, be a urgent problem to be solved.
Summary of the invention
Technical problem to be solved by the present invention lies in provide a kind of tire pressure detection device in view of the deficiencies of the prior art
Maintenance personal can more easily control be linked up using detection device and the tire pressure detection device on vehicle for setting method.
The technical problem to be solved by the present invention is to what is be achieved through the following technical solutions:
The tire pressure detection device setting method of an embodiment according to the present invention is suitable for setting detection device, detection device electricity
Property connection figure code scanner, the method comprises the steps of offer look-up table, and look-up table record has multiple figure codes, Mei Getu
The corresponding at least manufaturing data of code, an at least manufaturing data are associated with a power device.It is picked with scheming code scanner
One of aforesaid plurality of figure code is taken, to generate scanning result.According to scanning result, detection device is made to select multiple communication protocols
One of them.
The tire pressure detection device setting method of an embodiment according to the present invention is suitable for setting detection device, detection device electricity
Property connection figure code scanner, the method comprises the steps of offer look-up table, and look-up table record has multiple figure codes, Mei Getu
The corresponding at least manufaturing data of code, an at least manufaturing data are associated with a power device.It is picked with scheming code scanner
One of aforesaid plurality of figure code is taken, to generate scanning result.According to scanning result, detection device is made to select multiple communication protocols
One of them.Read the first identification code of the first tire pressure detection device and the second identification code of the second tire pressure detection device.It is reading
After taking the first identification code and the second identification code, by the first identification code and the communication protocol selected, third tire pressure detection is written
Device.And by the second identification code and the communication protocol selected, the 4th tire pressure detection device is written.
In other words, the present invention provides a kind of setting method of tire pressure detection device, is suitable for one detection device of setting, the inspection
It surveys device and is electrically connected a figure code scanner, the method includes: a look-up table is provided, look-up table record has more figure codes,
The corresponding at least manufaturing data of each figure code, at least one manufaturing data are associated with a power device；By the figure code scanner
One of more described figure codes are captured, to generate a scanning result；And according to the scanning result, detection device selection is more
One of a communication protocol.
The method further includes: using the communication protocol selected, calling is installed in one first tire of the power device
Press arrangement for detecting.
The method further includes: reading a return data of first tire pressure detection device, which includes at least
One first identification code of first tire pressure detection device.
The return data further includes battery status and the setting position of first tire pressure detection device.
The method further includes: by first identification code and the communication protocol selected, one second tire pressure detection is written
Device.
The method further includes: one first identification code and one second tire pressure detection for reading one first tire pressure detection device fill
One second identification code set；By first identification code and the communication protocol selected, a third tire pressure detection device is written；With
And by second identification code and the communication protocol selected, one the 4th tire pressure detection device is written.
Read first identification code with the step of second identification code in include: using the communication protocol selected,
Call first tire pressure detection device；After calling first tire pressure detection device success, first tire pressure detection device is read
One first return data, first return data include at least first tire pressure detection device first identification code；It uses
The communication protocol selected calls second tire pressure detection device；After calling second tire pressure detection device success, read
One second return data of second tire pressure detection device, second return data include at least second tire pressure detection device
Second identification code.
Include in reading the step of first identification code is with second identification code: this is located at figure code scanner scanning
First identification code on the first tire pressure detection device surface；And second tire pressure detection dress is located at figure code scanner scanning
Set second identification code on surface.
The method further includes: judging whether to receive the confirmation signal from the third tire pressure detection device；And work as
When receiving from the confirmation signal of the third tire pressure detection device, one Restart Signal of transmission gives the third tire pressure detection device, makes
The third tire pressure detection device is opened with first identification code of the first tire pressure detection device with the selected communication protocol again
It is dynamic.
The method further includes one first knowledge that the first tire pressure detection device surface is located at figure code scanner scanning
Other code.
In conclusion the setting method of an embodiment according to the present invention, it can be according to the manufacture number of power device (vehicle)
Detection device (detection device) is held used in maintenance personal according to set, so that maintenance personal be allowed to be easy to use hand-held detection
Tire pressure detection device on device and vehicle is linked up.
Above is for demonstrating and explaining this hair about the explanation of the content of present invention and the explanation of the following embodiments and the accompanying drawings
Bright spirit and principle, and further explanation is provided for protection scope of the present invention.
Detailed description of the invention
Figure 1A is the power device schematic diagram that the present invention is installed with tire pressure detection device；
Figure 1B is the partial function block diagram of Figure 1A；
Fig. 2 is the setting method flow chart of steps of one embodiment of the invention；
Fig. 3 is the operation chart of one embodiment of the invention；
Fig. 4 is the operation chart of another embodiment of the present invention；
Fig. 5 is the operation chart of further embodiment of this invention；
Fig. 6 is the operation chart of yet another embodiment of the invention.
[description of symbols]
1000 power devices
1100~1400 tires
1500 car running computers
2100~2400 tire pressure detection devices
2500 hand-held detection devices
2600 figure code scanners
3100~3400 tire pressure detection devices
BC1, BC2 figure code
S210~S230 step
Specific embodiment
Describe detailed features and advantage of the invention in detail in embodiments below, content is enough to make this field skill
Art personnel understand technology contents of the invention and are implemented, and according to content disclosed by this specification, protection scope and attached
Figure, skilled person readily understands that the relevant purpose of the present invention and advantage.Embodiment below is further detailed
Illustrate viewpoint of the invention, but non-anyways to limit the scope of the invention.
Figure 1A and Figure 1B are please referred to, wherein Figure 1A is the power device schematic diagram that the present invention is installed with tire pressure detection device,
And Figure 1B is the partial function block diagram of Figure 1A.So-called power device (vehicle) in the present invention, refers to and is installed with tire
Vehicle such as locomotive, automobile, tractor, motor bus, lorry, the present invention do not limit its type, tonnage size, capacity or
The carrying number upper limit.Illustrate by taking automobile (4 people seat) as an example in Figure 1A and Figure 1B.The power device 1000 of Figure 1A is installed with four
A tire 1100,1200,1300 and 1400.Tire pressure detection device 2100,2200,2300 and 2400 is respectively installed in four tires
On.It is wirelessly that dotted line in Figure 1B, which represents each tire pressure detection device and the car running computer 1500 of power device 1000,
It links up.The installation method of tire pressure detection device has been the state of the art, and details are not described herein.
For example, when the tire pressure deficiency of tire 1100, the return data that tire pressure detection device 2100 issues can make to go
Vehicle computer 1500 judges abnormal tyre pressure and issues alarm signal, or when the battery of tire pressure detection device 2100 is soon out of power therefore
When hindering and making car running computer 1500 that can not receive the return data of tire pressure detection device 2100, car running computer 1500 can be filled in power
It sets and shows alarm signal on 1000 central control panel.After usual driver sees alarm signal, power device 1000 can be driven
It is checked and is repaired to maintenance center.
In maintenance center, it is that tire pressure detection device failure or tire pressure are insufficient that maintenance personal, which needs to confirm, herein
During one, maintenance personal needs first detection device and tire pressure detection device can be used to link up.This is primarily due to, maintenance personal
After would generally being linked up again with tire pressure detection device, to confirm which tire or tire pressure detection device are out of joint.
In general, tire pressure detection device 2100~2400 is divided into embedded tire pressure detection device or air valve type is (outer
It is hanging) tire pressure detection device.Wherein embedded tire pressure detection device is installed in inside tires, and air valve type tire pressure detection device fills
It is located at outside the gas nozzle of tire.Air valve type tire pressure detection device is stolen due to being easy, and compared with influencing, damage vulnerable to environment, because
This more few use.And embedded tire pressure detection device, due to being installed in inside tires, maintenance personal is in the past before detaching tyre
It is difficult to know the model of tire pressure detection device.However, since tire pressure detection device 2100~2400 must be with power device 1000
Car running computer 1500 carry out wireless communication, therefore communication protocol used in tire pressure detection device 2100~2400 must be with
The car running computer 1500 of power device 1000 matches.Therefore mode proposed by the present invention, i.e., with the manufacture of power device 1000
Data judge communication protocol used in tire pressure detection device.
Please with reference to Fig. 2 and Fig. 3, wherein Fig. 2 is the setting method flow chart of steps of one embodiment of the invention, and Fig. 3 is
The operation chart of one embodiment of the invention.In example below, it is illustrated by taking hand-held detection device as an example, however another
In a little embodiments, detection device is also possible to the detection device in the positioning device of maintenance center.In this method, maintenance center
Maintenance personal can be used look-up table, the look-up table record has multiple figure codes, the corresponding at least one manufacture number of each figure code
According to so-called manufaturing data is associated with some power device (step S210).In one embodiment, this look-up table is by tire pressure
Arrangement for detecting supplier is provided.In another embodiment, this look-up table is arranged by maintenance center.Specifically, it please refers to
Following table one, for the example of look-up table provided by an embodiment according to the present invention.
Table one
In other words, the power device of each manufacturer, each time and each style can be listed in this look-up table
Corresponding figure code, and each figure code actually corresponds to a kind of communication protocol and/or parameter.In some other embodiment,
Look-up table can use other reference informations relevant to manufaturing data to facilitate maintenance personal to retrieve.So-called communication protocols
View include used in frequency/frequency range of wireless signal, changing mode such as amplitude modulation (amplitude modulation,
AM), frequency modulation (frequency modulation, FM), phase modulation (phase modulation, PM), amplitude shift keying
(amplitude shift keying, ASK), frequency shift keying (frequency shift keying, FSK), phase-shift keying (PSK)
For example each block of package definition of (phase shift keying, PSK) or other suitable changing modes, wireless signal
(field) information, parameter definition of wireless signal included in differentiation mode and each block etc..
Maintenance personal is determined according to manufacturer's (label), time and/or the style of power device 1000 with hand-held inspection
It surveys device 2500 and is electrically connected which the figure code of reading of figure code scanner 2600 of (or built-in) to generate scanning result (step
Rapid S220).Detection device is held later to be able to select one of multiple communication protocols (step S230) according to scanning result.Its
In, look-up table can be the presentation of the written information as provided by maintenance center, be also possible to the computer screen by maintenance center
It is presented.In one embodiment, it may be coupled to corresponding address in the server of maintenance center after figure code is decoded, therefore work as
After the 2600 reading figure code of figure code scanner that hand-held detection device 2500 is electrically connected, holding detection device 2500 can be from maintenance
The server at center downloads communication protocol stored in the address.In another embodiment, figure code is only embedded with corresponding logical
Believe agreement code and/or parameter, figure code scanner 2600 read figure code after, hold detection device 2500 using the code and/
Or parameter carries out self establishment, to be communicated with communication protocol corresponding to the figure code.
The maintenance personal of maintenance center operates the communication protocol that hand-held detection device 2500 selects in the foregoing manner, as dynamic
Communication protocol used in the car running computer 1500 of power device 1000.In other words, holding can after detection device 2500 is set
By with it is similar/be identical to the car running computer 1500 of power device 1000 in a manner of carry out with tire pressure detection device 2100~2400
Wireless communication.
For example, driver drives 001 power of the style dress that manufacturer A was produced in 2016 on a highway
When setting, if it find that the alarm signal about tire pressure detector is presented on its panel, for traffic safety, driver can be selected
Highway is left via overpass, and comes neighbouring manufacturer's A genuine maintenance center and is detected.If driver has found
Nearby there is no the genuine maintenance center of manufacturer A, then driver may select nearest car servicing centre of driving in a vehicle to.
In one embodiment, the maintenance personal of this car servicing centre takes out look-up table (handbook) first, and visually judges
This vehicle is the style 001 produced of manufacturer A in 2016.Such as directly judge from the appearance of power device 1000, or from
Number/model for being marked on the engine number of power device 1000, chassis or vehicle body judges.Maintenance personal can browse lookup
Table finds the one page for having recorded the first figure code BC1 and the second figure code BC2, and be electrically connected with hand-held detection device 2500
Figure code scanner 2600 reads the second figure code BC2.Hand-held detection device 2500 has selected produced with manufacturer A in 2016
The identical communication protocol of car running computer 1500 of style 001.
In another embodiment, the maintenance personal of this car servicing centre may require that driver provides the driver's license of vehicle
Or maintenance handbook (can be collectively referred to as using file), maintenance personal scan using after file, the computer of maintenance center is with light
Manufacturer, time and style that Text region (optical character recognition, OCR) picks out vehicle are learned, and
Directly in showing the second figure code on screen.
In one embodiment, maintenance personal holds tire 1100 of the hand-held device close to power device 1000, and controls hand
Detection device 2500 is held using the communication protocol selected, calling is installed in the tire pressure detection device 2100 of power device 1000.
Certainly, maintenance personal can choose any one tire pressure detection device of calling.So-called calling herein refers to hand-held detection device
2500 attempt to establish communication connection with tire pressure detection device 2100.In one embodiment, holding detection device 2500 can be according to logical
The specification for believing agreement, issues correct polling signal (polling signal).If the battery of tire pressure detection device 2100 is also
There is a small amount of electric power, then tire pressure detection device 2100 will respond hand-held detection device 2500.Since hand-held detection device 2500 can
With close tire pressure detection device 2100, even if the return data that tire pressure detection device 2100 is issued is because signal strength is too micro-
It is weak and can not be by 1500 interpretations of car running computer of power device 1000, this return data still may be enough to be held detection dress
2500 are set to be received.
In one embodiment, when hand-held detection device 2500 receive tire pressure detection device 2100 return data (calling at
Function) after, hold the return data that detection device 2500 reads tire pressure detection device 2100.This return data includes at least tire pressure
First identification code of arrangement for detecting 2100.First identification code can be the fuselage number of tire pressure detection device 2100,
It can be in 2100 return data packages of tire pressure detection device, code corresponding to particular block, main use is to allow
The car running computer 1500 of power device 1000 can identify the source of return data.In this way, hand-held detection device 2500 can be by tire pressure
First identification code recording of arrangement for detecting 2100 builds storage medium in the inner.In another embodiment, return data further includes tire
Press battery status and the setting position of arrangement for detecting 2100.For example, whether tire pressure detection device 2100 can have battery
Electric, battery electricity percentage is arranged on the data transmission of which tire (before left front, left back, right, behind the right side) to hand-held inspection
Survey device 2500.In one embodiment, holding detection device 2500 has display panel, therefore hand-held detection device 2500 is received
To these data can be revealed, facilitate maintenance personal and/or driver's interpretation.In another embodiment, detection is held
The server that device 2500 can will receive data and directly be transmitted to maintenance center in a wired or wireless manner, so as to maintenance center
Computer and/or others skilled in the art to data carry out interpretation.
In addition, the power device of certain styles, front-wheel is different from tire pressure required for rear-wheel, thus its car running computer from
The received tire pressure of each tire pressure detection device institute and setting position.For example, certain power device due to vehicle body counterweight relationship,
The tire pressure of front-wheel needs to maintain 35psi (pound/square inch)~37psi, and the tire pressure of rear-wheel need to maintain 32psi~
33psi.It is left rear wheel when the car running computer of such power device receives tire pressure detection device to transmit its allocation position, tire pressure is
33psi, then car running computer judges that pressure is normal.However it is transmitted when the car running computer of such power device receives tire pressure detection device
Its allocation position is the near front wheel, and tire pressure is 34psi, then car running computer judges hypotony, therefore issues alarm signal.
For example, the reason of maintenance personal's discovery causes car running computer 1500 to issue alarm signal is tire pressure detection device
Tire pressure detection device 2200 in 2100~2400 is out of power, therefore maintenance personal can take one from the inventory of maintenance center
The tire pressure detection device 3200 of replacement.Since tire pressure detection device 3200 is not set, if directly tire pressure detection filled
If setting 3200 replacement tire pressure detection devices 2200, since tire pressure detection device 3200 is not yet by setting, the envelope transmitted
Packet content is not possible to by 1500 interpretations of car running computer, therefore car running computer 1500 still can not obtain tire pressure detection device
3200 return data.It therefore in one embodiment, referring to figure 4., is the operation chart of another embodiment of the present invention.This
The disclosed method of invention has been further included the identification code of tire pressure detection device 2200 and selected communication protocol (the second figure code
Corresponding communication protocol) write-in tire pressure detection device 3200.In this way, when tire pressure detection device 3200 can be according to selected logical
When believing that agreement sends out return data, return data that car running computer 1500 has method interpretation to carry out tire pressure detection device 3200.This
Outside, since the identification code of tire pressure detection device 2200 has been written to tire pressure detection device 3200, tire pressure detection device 3200 exists
The identification code of original tire pressure detection device 2200 is had in return data, therefore car running computer 1500 can be by tire pressure detection device
3200 are recognized as tire pressure detection device 2200.In this way, the replacement of tire pressure detection device can be complete by maintenance center institute
At.By preceding method process, no matter the car servicing centre of genuine or non-original factory can be detectd directly using arbitrary tire pressure
Device is surveyed to carry out part replacement, avoids maintenance center from needing and distinctly prepares its tire for the vehicle of each label, time and style
Arrangement for detecting inventory is pressed, to reduce the warehousing pressure of maintenance center.In other words, in the hand-held detection device of this embodiment
2500 can be considered as recorder or setting device for tire pressure detection device.And in one embodiment, hold detection device
Can also tire pressure detection device 3200 be written in the information of the setting position received from tire pressure detection device 2200 by 2500.It is made
With as described in previous paragraph, details are not described herein.
In one embodiment, maintenance personal had operated hand-held detection device before setting tire pressure detection device 3200
2500 called tire pressure detection device 2100~2400 one by one.Therefore hand-held detection device 2500 has been achieved for each tire pressure and detects
Survey the identification code of device.In this embodiment, when hand-held detection device 2500 is when setting tire pressure detection device 3200, inspection is held
It surveys device 2500 and tire pressure detection device 3200 not only is written into the identification code of tire pressure detection device 2200, hold detection device
More tire pressure detection device 3200 is all written in the identification code of tire pressure detection device 2100,2300 and 2400 by 2500.In this way, work as
When power device 1000 is sent to maintenance center next time and repairs by driver, maintenance personal only needs to read tire pressure detection device
3200 can obtain the identification code of all tire pressure detection devices.
In another embodiment, the identification code of tire pressure detection device 3200 oneself can be used to refer to tire pressure detection device
3200 time of making the product, warranty period limit or other important informations, therefore when hand-held detection device 2500 is in setting tire pressure detection dress
Before setting 3200, the identification code of tire pressure detection device 3200 can be first read.And tire pressure detection device 2200 is detectd with tire pressure
The identification code for surveying device 3200 all re-writes tire pressure detection device 3200.In this way, when driving next time by power device
1000 are sent to maintenance center when repairing, and maintenance personal only needs to read tire pressure detection device 3200 and can obtain together about tire
Press the important information of arrangement for detecting 3200.
In an alternative embodiment of the invention, since tire pressure detection device is installed in the time of power device 1000 substantially
It is equal, so if the electric power of tire pressure detection device 2200 nearly exhausts, then other tire pressure detection devices 2100,2300 with
2400 electric power will soon should be also depleted.Therefore some driving can select disposably to replace all tire pressure detection dresses
It sets.Based on such demand, the invention discloses a kind of method of batch setting tire pressure detection device, abovementioned steps S230 it
Afterwards, more have the following steps: the maintenance personal of maintenance center is disposably by tire pressure detection device 2100~2400 from power device
1000 tire 1100~1400 is removed.And maintenance personal reads tire pressure detection device 2100 to hold detection device 2500
Identification code, the identification code of tire pressure detection device 2200, the identification code of tire pressure detection device 2300 and tire pressure detection device 2400
Identification code.The mode of the identification code of each tire pressure detection device is read, it can be such as method above-mentioned, with selected communication protocol
To make each tire pressure detection device transmission return data.
In addition, being the operation chart of further embodiment of this invention referring to figure 5. in another embodiment.Such as Fig. 5
Shown, the surface of tire pressure detection device 2100 has identification code (presenting in a manner of one-dimensional bar code or two-dimensional bar), other
Tire pressure detection device 2200~2400 also have respective identification code, repeat no more.Wherein, identification code can be with paster
It is attached to the surface of tire pressure detection device, is also possible to the surface in a manner of laser engraving or chemical etching in tire pressure detection device
Form identification code.Tire pressure detection device in this embodiment can be embedded tire pressure detection device or air valve type (external hanging type) tire
Arrangement for detecting is pressed, however embedded tire pressure detection device is because be not easily susceptible to the damage of external environment foreign matter, with embedded
Tire pressure detection device is preferred.
In this embodiment, fail when maintenance personal calls tire pressure detection device 2100 with hand-held detection device 2500, it can
Can be tire pressure detection device 2100 electricity it is completely depleted.At this point, if tire pressure detection device 2100 is embedded tire pressure
Arrangement for detecting, then tire 1100 can be disassembled and be taken out tire pressure detection device by maintenance personal, to hold detection device
The identification code on the 2500 figure code scanners 2600 being electrically connected or other scanning means scanning 2100 surface of tire pressure detection device.
If tire pressure detection device 2100 is air valve type tire pressure detection device, maintenance personal can be straight without detaching tyre 1100
It connects to hold the figure code scanner 2600 or other scanning means scanning tire pressure detection device that detection device 2500 is electrically connected
The identification code on 2100 surfaces.In implementation, maintenance personal is not necessarily out of power in tire pressure detection device 2100~2400
When just the identification code on tire pressure detection device surface is scanned with scheming code scanner 2600, maintenance personal can be in office
It what is the need for and carry out this operation when wanting.
Fig. 6 is please referred to, is the operation chart of yet another embodiment of the invention.In the knowledge for reading all tire pressure detection devices
After other code, maintenance personal prepares tire pressure detection device 3100~3400, and maintenance personal sets hand-held detection device 2500,
Make hand-held detection device 2500 by the identification code of tire pressure detection device 2100~2400 be respectively written into tire pressure detection device 3100~
3400, and tire pressure detection device 3100~3400 is written into selected communication protocol.
In one embodiment, tire pressure detection device 3100~3400 all has preset standard communication protocol, this communication
Agreement can be to be formulated by the supplier of tire pressure detection device, is usually used with the car running computer 1500 of power device 1000
Communication protocol it is different.When maintenance personal sets tire pressure detection device 3100~3400 with hand-held detection device, hand
It holds detection device and polling signal is issued to tire pressure detection device 3100~3400 with standard communication protocol first, and tire pressure detection fills
Return data can be respectively transmitted to hand-held detection device by setting 3100~3400.In return data at this time, such as tire pressure detection dress
Set the identification code that tire pressure detection device 3100 is had in 3100 return data.
In one embodiment, the knowledge for having been obtained for four tire pressure detection devices 2100~2400 due to holding detection device
Other code, therefore hand-held detection device can continuously send out polling signal with standard communication protocol, until receiving four tire pressure detection dresses
Set 3100~3400 identification code.Next, hand-held detection device can be with standard communication protocol and tire pressure detection device 3100
Identification code, by write instruction, via the knowledge for reading the selected communication protocol of the second figure code and tire pressure detection device 2100
Other code is transmitted to tire pressure detection device 3100.Make tire pressure detection device 3100 by selected communication protocol and tire pressure detection device
2100 identification code is written in its storage medium.After the completion of the program of write-in, tire pressure detection device 3100 can transmit one really
Signal is recognized to hand-held detection device, and hand-held detection device can return a Restart Signal to tire pressure detection device 3100.So
One, tire pressure detection device 3100 can be restarted simultaneously with the identification code of tire pressure detection device 2100 and selected communication protocol
Running.In such processes, hand-held detection device is able to sequentially set tire pressure detection device 3100~3400 to replace tire pressure to detect
Survey device 2100~2400.
In conclusion the tire pressure detection device setting method of an embodiment according to the present invention, obtains by reading figure code
Communication protocol used in car running computer about a power device, and detection device is set with this communication protocol, to make to examine
Surveying device can link up with tire pressure detector.Maintenance personal's operation complexity is reduced, maintenance personal's working efficiency is improved.
Claims (10)
1. a kind of setting method of tire pressure detection device, is suitable for one detection device of setting, which is electrically connected a figure code
Scanner, which is characterized in that the method includes:
A look-up table is provided, look-up table record there are more figure codes, and the corresponding at least manufaturing data of each figure code, at least one should
Manufaturing data is associated with a power device；
One of more described figure codes are captured by the figure code scanner, to generate a scanning result；And
According to the scanning result, which selects one of multiple communication protocols.
2. the setting method of tire pressure detection device as claimed in claim 1, which is characterized in that the method further includes:
Using the communication protocol selected, calling is installed in one first tire pressure detection device of the power device.
3. the setting method of tire pressure detection device as claimed in claim 2, which is characterized in that the method further includes:
A return data of first tire pressure detection device is read, which includes at least first tire pressure detection device
One first identification code.
4. the setting method of tire pressure detection device as claimed in claim 3, which is characterized in that the return data further includes first tire
Press battery status and the setting position of arrangement for detecting.
5. the setting method of tire pressure detection device as claimed in claim 3, which is characterized in that the method further includes:
By first identification code and the communication protocol selected, one second tire pressure detection device is written.
6. the setting method of tire pressure detection device as claimed in claim 1, which is characterized in that the method further includes:
Read one first identification code of one first tire pressure detection device and one second identification code of one second tire pressure detection device；
By first identification code and the communication protocol selected, a third tire pressure detection device is written；And
By second identification code and the communication protocol selected, one the 4th tire pressure detection device is written.
7. the setting method of tire pressure detection device as claimed in claim 6, which is characterized in that read first identification code and this
Include in the step of two identification codes:
Using the communication protocol selected, first tire pressure detection device is called；
After calling first tire pressure detection device success, one first return data of first tire pressure detection device is read, it should
First return data includes at least first identification code of first tire pressure detection device；
Using the communication protocol selected, second tire pressure detection device is called；And
After calling second tire pressure detection device success, one second return data of second tire pressure detection device is read, it should
Second return data includes at least second identification code of second tire pressure detection device.
8. the setting method of tire pressure detection device as claimed in claim 6, which is characterized in that read first identification code and this
Include in the step of two identification codes:
First identification code on the first tire pressure detection device surface is located at figure code scanner scanning；And
Second identification code on the second tire pressure detection device surface is located at figure code scanner scanning.
9. the setting method of tire pressure detection device as claimed in claim 6, which is characterized in that the method further includes:
Judge whether to receive the confirmation signal from the third tire pressure detection device；And
When receiving from the confirmation signal of the third tire pressure detection device, one Restart Signal of transmission is filled to the third tire pressure detection
It sets, makes the third tire pressure detection device with first identification code of the first tire pressure detection device and the selected communication protocol weight
New starting.
10. the setting method of tire pressure detection device as claimed in claim 1, which is characterized in that the method is further included with the figure code
Scanner scanning is located at one first identification code on the first tire pressure detection device surface.
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| CN101881699A (en) * | 2009-05-08 | 2010-11-10 | 橙的电子股份有限公司 | Tire pressure detection device with writable number and inputting method thereof |
| US20150210125A1 (en) * | 2014-01-07 | 2015-07-30 | Club Elecparts Inc. | Tire pressure sensor device setting method |
| CN105501006A (en) * | 2015-12-18 | 2016-04-20 | 广东好帮手电子科技股份有限公司 | Automatic pairing method and device for TPMS |
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| CN201161534Y (en) * | 2008-02-22 | 2008-12-10 | 哈尔滨工业大学 | Calibration instrument of automobile tyre pressure monitoring system |
| CN101881699A (en) * | 2009-05-08 | 2010-11-10 | 橙的电子股份有限公司 | Tire pressure detection device with writable number and inputting method thereof |
| US20150210125A1 (en) * | 2014-01-07 | 2015-07-30 | Club Elecparts Inc. | Tire pressure sensor device setting method |
| CN105501006A (en) * | 2015-12-18 | 2016-04-20 | 广东好帮手电子科技股份有限公司 | Automatic pairing method and device for TPMS |
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