CN107560075A - A kind of information prompting method and its device, air purifier, storage medium - Google Patents
A kind of information prompting method and its device, air purifier, storage medium Download PDFInfo
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- CN107560075A CN107560075A CN201710772098.6A CN201710772098A CN107560075A CN 107560075 A CN107560075 A CN 107560075A CN 201710772098 A CN201710772098 A CN 201710772098A CN 107560075 A CN107560075 A CN 107560075A
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Abstract
The embodiment of the invention discloses a kind of information prompting method, including：Processing is identified at least three labels being arranged in the filtration members of air purifier, wherein, it is provided with least three read head corresponding with least three label in the air purifier, at least part read head at least three read head is positioned at the position in addition to axis；Obtain the recognition result that at least three read head is read；Based on the recognition result, determine the position relationship of the filtration members and the air purifier, whether the position relationship can symbolize the outer surface of the filtration members towards air inflow direction, and whether the predeterminated position of the outer surface points to the top of the air purifier；Determined whether to generate the first prompt message according to the position relationship, it is abnormal that first prompt message is used for the installation of prompting and filtering part.The embodiment of the invention also discloses a kind of information reminding device and air purifier, storage medium.
Description
Technical field
The present invention relates to the information processing technology, more particularly to a kind of information prompting method and its device, air purifier, deposit
Storage media.
Background technology
In clarifier product, because the Rotating fields of filter screen are generally asymmetric, so, different filter screen mounting means can cause
The filter efficiency of filter screen is different, for example, after installation, the outer surface of filter screen is flowed out towards air inflow direction, or towards air
Direction, now, because mounting means is different, so, it can make it that the absorption area of dust is different, or make it that each layer of filter screen is right
The order that dust is absorbed is different, so, when filter screen mounting means and default dust suction mode difference, can reduce the mistake of filter screen
Efficiency is filtered, influences the service life of filter screen, and then reduce Consumer's Experience.
The content of the invention
To solve existing technical problem, the embodiments of the invention provide a kind of information prompting method and information reminding
Device, air purifier, storage medium, can at least solve the above-mentioned problems in the prior art.
What the technical scheme of the embodiment of the present invention was realized in：
First aspect of the embodiment of the present invention provides a kind of information prompting method, including：
Processing is identified at least three labels being arranged in the filtration members of air purifier, wherein, the air
It is provided with least three read head corresponding with least three label in clarifier, at least portion at least three read head
Divide read head positioned at the position in addition to axis；
Obtain the recognition result that at least three read head is read；
Based on the recognition result, the position relationship of the filtration members and the air purifier, the position are determined
Whether relation can symbolize the outer surface of the filtration members towards air inflow direction, and the predeterminated position of the outer surface
Whether the top of the air purifier is pointed to；
Determined whether to generate the first prompt message according to the position relationship, first prompt message is used for prompting and filtering
Part installation is abnormal.
In such scheme, the identification information of different labels is identical or differs；Accordingly, it is described to be tied based on the identification
Fruit, the position relationship of the filtration members and the air purifier is determined, including：
The recognition result of the identification information of at least three label whether is read based at least three read head, really
Make the position relationship of the filtration members and the air purifier；Wherein,
When the recognition result, which characterizes at least three read head, reads the identification information of at least three label,
Determine that the filtration members and the position relationship of the air purifier are：The outer surface of the filtration members is towards air inflow side
To, and the top of the predeterminated position sensing air purifier of the outer surface.
In such scheme, the identification information of different labels differs；Accordingly, it is described to be based on the recognition result, it is determined that
Go out the position relationship of the filtration members and the air purifier, including：
The recognition result of the identification information of at least three label whether is read based at least three read head, with
And the matching of the identification information of at least three label read based at least three read head and default identification information
As a result, the position relationship of the filtration members and the air purifier is determined；Wherein,
When the recognition result characterizes the identification information that at least three read head reads at least three label, with
And the matching result characterizes the identification information at least three label that at least three read head is read and pre- bidding
When knowing information match, determine that the filtration members and the position relationship of the air purifier are：The outer surface of the filtration members
The top of the air purifier is pointed to towards the predeterminated position of air inflow direction, and the outer surface.
It is described to be determined whether to generate the first prompt message according to the position relationship in such scheme, including：
Detect that the position relationship characterizes the outer surfaces of the filtration members not towards air inflow direction, and/or it is described
When the predeterminated position of outer surface does not point to the top of the air purifier, the first prompt message is generated.
In such scheme, methods described also includes：
Determine that the filtration members are empty for the outer surface direction of the filtration members with the position relationship of the air purifier
Gas inflow direction, and during the top of the predeterminated position sensing air purifier of the outer surface, detecting other read heads is
The no identification information for reading other labels；
If other read heads read the identification information of other labels, the second prompt message, the second prompting letter are generated
Cease abnormal for the occupation mode of prompting and filtering part.
Second aspect of the embodiment of the present invention provides a kind of information reminding device, including：
Control unit, for processing to be identified at least three labels being arranged in the filtration members of air purifier,
Wherein, it is provided with least three read head corresponding with least three label in the air purifier, described at least three
At least part read head in read head is positioned at the position in addition to axis；Obtain the identification that at least three read head is read
As a result；
Position determination unit, for based on the recognition result, determining the filtration members and the air purifier
Whether position relationship, the position relationship can symbolize the outer surface of the filtration members towards air inflow direction, Yi Jisuo
Whether the predeterminated position for stating outer surface points to the top of the air purifier；
Information alert unit, for being determined whether to generate the first prompt message according to the position relationship, described first carries
Show that information is used for prompting and filtering part and installs exception.
The third aspect of the embodiment of the present invention provides a kind of information reminding device, including：Processor and for store can
The memory of the computer program run on a processor, wherein, when the processor is used to run the computer program, hold
The step of row approach described above.
Fourth aspect of the embodiment of the present invention provides a kind of air purifier, and filtration members are set in the air purifier,
And corresponding at least three read head of at least three labels with being set in the filtration members, at least three read head extremely
Small part read head can read at least three label positioned at the position in addition to axis by least three read head
Identification information；Wherein, the air purifier is additionally provided with information as mentioned above alarm set.
In such scheme, two the first read heads at least three read head are respectively arranged in the air purifier
For the diagonal positions for the holding area for housing the filtration members, the second read head at least three read head is arranged at
In subregion in the holding area in addition to the diagonal positions, to cause described two first read heads respectively with setting
Two the first labels being placed at least three label in the diagonal positions of the filtration members are corresponding, and, make
Obtain second read head and be arranged on the subregion in the filtration members in addition to diagonal positions described at least three
The second label in label is corresponding.
The aspect of the embodiment of the present invention the 5th provides a kind of computer-readable recording medium, is stored thereon with computer journey
Sequence, the computer program realizes claim approach described above when being executed by processor the step of
Information prompting method and information reminding device, air purifier, storage medium described in the embodiment of the present invention, can
The label set in filtration members is read using the read head set in air purifier, obtains the recognition result that read head is read,
And then the position relationship of the filtration members and the air purifier is determined based on recognition result, such as, determine described
Whether the outer surface of filtration members is towards air inflow direction, and whether to point to the air net for the predeterminated position of the outer surface
Change the top of device, in this way, to determine whether to generate prompt message, realize the purpose prompted automatically；Therefore, passively carried with existing
The mode of showing is compared, and the prompting mode of the embodiment of the present invention is more efficient, can more avoid causing because filtration members are installed abnormal
Filter efficiency is reduced, even reduced the problem of filtration members service life, meanwhile, laid a good foundation for lifting Consumer's Experience.
Brief description of the drawings
Fig. 1 is the implementation process schematic diagram of information prompting method of the embodiment of the present invention；
Fig. 2 is the schematic diagram for the filtration members that the embodiment of the present invention is provided with three labels；
Fig. 3 is implementation process schematic diagram of the information prompting method of the embodiment of the present invention in a concrete application scene；
Fig. 4 is the composition structural representation of information reminding device of the embodiment of the present invention.
Embodiment
In existing clarifier product, installation direction typically is indicated using arrow, or, increase explanatory note to inform
Mounting means, i.e. existing prompting mode is passive prompting, it is easy to ignored by user, do not play a part of effectively prompting,
Therefore, to solve the above problems, the embodiments of the invention provide a kind of information prompting method and information reminding device, purification of air
Device, storage medium.Here, it is right below in conjunction with the accompanying drawings in order to more fully hereinafter understand the features of the present invention and technology contents
The realization of the present invention is described in detail, appended accompanying drawing purposes of discussion only for reference, is not used for limiting the present invention.
Embodiment one
A kind of information prompting method is present embodiments provided, methods described is applied in information reminding device；Here, it is actual
In, described information alarm set can be integrated in the air purifier, in order to aid in the air purifier
Realize information reminding function；Further, Fig. 1 be information reminding mode of the embodiment of the present invention implementation process schematic diagram, such as Fig. 1
Shown, methods described includes：
Step 101：Processing is identified at least three labels being arranged in the filtration members of air purifier；
In actual applications, the air purifier is provided with filtration members, specifically, the detachable fixation of filtration members
In in the main body of the air purifier, and after the filtration members are fixed in the main body, the filtration members can to from
The air that outer surface enters carries out filtration treatment, and the air after filtration treatment is released from inner surface corresponding with the outer surface
Release, to realize the filtering to air.
Here, in practical application, outer surface and inner surface can be defined according to the Rotating fields of filtration members, as outer surface is
Surface corresponding to coarse filtration film layer, inner surface are surface corresponding to thin filtering film layer, in this way, to ensure that filter effect maximizes.
In another example when filtration members are fixedly connected with main body, and are in predeterminated position relation, the filter efficiency of filtration members can be realized most
Bigization, and service life is most long, at this point it is possible to air inflow direction be defined as to the outer surface of filtration members, by air outflow side
To being defined as inner surface.
Further, to realize the abnormal prompting function of installation, the present embodiment is provided with least three marks in filtration members
Label, meanwhile, at least three read head corresponding with least three label is provided with the air purifier, so, just
In the identification information that at least three label is read by least three read head, and then to determine whether filtration members pacify
Dress is abnormal to lay a good foundation.
In the present embodiment, further to improve recognition accuracy, avoid installation abnormal but occur the problem of prompting in time,
At least part label at least three label is arranged on the position in addition to the axis of filtration members, correspondingly, institute
At least part read head at least three read heads is stated on the position in addition to axis, that is to say, that in practical application, three
Individual label can not be arranged on axis simultaneously, and similarly, three read heads can not be arranged on axis simultaneously.
In the present embodiment, when the filtration members are fixedly installed in the main body, and predeterminated position is in the main body
When under relation, the axis line overlap of holding area of the axis of the filtration members with housing the filtration members in the main body.
Here, the predeterminated position relation refers to the outer surfaces of the filtration members towards air inflow direction, and the outer surface is pre-
If the top of the air purifier is pointed in position.
In one embodiment, it is net to be respectively arranged at the air for two the first read heads at least three read head
Change and be used for the diagonal positions for housing the holding area of the filtration members in device, the second read head at least three read head
It is arranged in the subregion in the holding area in addition to the diagonal positions, to cause described two first read heads point
It is not corresponding with two the first labels being arranged at least three label in the diagonal positions of the filtration members, with
And so that second read head and described in being arranged on the subregion in the filtration members in addition to diagonal positions at least
The second label in three labels is corresponding, thus it is ensured that read head can correspond to the mark letter for reading label corresponding with read head
Breath, to realize that prompting function is laid a good foundation.
For example, Fig. 2 is the schematic diagram for the filtration members that the embodiment of the present invention is provided with three labels；It is as shown in Fig. 2 empty
Line A1-A2 and B1-B2 are the axis of filtration members, when in the main body that filtration members are installed on the air purifier, are housed
The axis of the holding area of the filtration members overlaps with dotted line A1-A2 and B1-B2.Further, it is as shown in Fig. 2 described
On the diagonal C1-C2 positions of filtration members, the first label is correspondingly arranged on, the second mark is provided with the region beyond axis
Label, similarly, on the air purifier (namely in main body of air purifier), with two the first labels, second label
It is provided with two the first read heads on corresponding position, second read head (not shown in Fig. 2) is accommodating in that is, described main body
It is correspondingly arranged on the first read head on diagonal (C1-C2) position in region, the second read head is provided with the region beyond axis,
In this way, being easy to read two the first labels using two the first read heads are corresponding, the second label, Jin Erwei are read using the second read head
Judge whether filtration members install abnormal lay a good foundation.
Here, in actual applications, the label for being arranged at filtration members is usually located at the periphery of filtration members, i.e. non-filtering area
On, in this way, avoiding taking effective filtration zone, reduce filter efficiency.Certainly, on the basis of filter efficiency is not considered, label
It can also be arranged in filtration zone, the present embodiment is without limitation, and the peace of filtration members can be only identified using label
Dress whether exception.
Step 102：Obtain the recognition result that at least three read head is read；
Here, in actual applications, when the filtration members and air purifier are under predeterminated position relation, read head energy
Label is enough read, and identifies the identification information of outgoing label；Otherwise, read head is read less than label, therefore, is using recognition result
It can determine that the position relationship of filtration members and air purifier.
Step 103：Based on the recognition result, the position relationship of the filtration members and the air purifier is determined,
Whether the position relationship can symbolize the outer surface of the filtration members towards air inflow direction, and the outer surface
Whether predeterminated position points to the top of the air purifier；
Step 104：Determined whether to generate the first prompt message according to the position relationship, first prompt message is used for
The installation of prompting and filtering part is abnormal.
In one embodiment, when detecting that the position relationship characterizes the outer surface of the filtration members not towards air
Inflow direction, and/or when the predeterminated position of the outer surface does not point to the top of the air purifier, the prompting letter of generation first
Breath.For example, as shown in Fig. 2 after filtration members are fixedly installed in the air purifier, the outer surface is towards air
Inflow direction, and during the top of the predeterminated position sensing air purifier of the outer surface, it is believed that filtration members installation is normal,
Now, without generating the first prompt message；Otherwise it is assumed that filtration members installation is abnormal, such as upside-down mounting and/or anti-dress, now, generation
First prompt message, to prompt user to reinstall.In practical application, indicator lamp, word, voice or vibration etc. can be utilized
Mode is prompted to realize, the present embodiment is not restricted to this.
For example, in a concrete application scene, when the filter screen density of predeterminated position in filtration members is more than other positions filter screen
Density, at this point it is possible to the air of different layers is filtered using the filter screen of different density, in this way, to lift filter efficiency,
Under the scene, if predeterminated position is inverted, or outer surface fills towards anti-, then can influence filter efficiency, and utilizes described in the present embodiment
Method can prompt user in time, avoid filtration members are counter from filling or upside-down mounting, maximization ensure that filter efficiency will not be due to installation
Mode and reduce, and then for lifting Consumer's Experience lay a good foundation.
In one embodiment, the step of processing being identified to label, only the mistake of air purifier is being detected
Filter part just performs after reinstalling, or, only it can just be performed after detecting that air purifier is powered again in power-off, this
Sample, detection is avoided excessively frequently to increase power consumption.That is, only after filtration members are reinstalled, or, purification of air
After device power-off is powered again, just go to perform the information prompting method described in the present embodiment, in this way, to avoid increasing power consumption.When
So, working condition can also be switched to from off working state detecting air purifier, that is, performs the letter described in the present embodiment
Cease based reminding method；Here, in practical application, can set according to the actual requirements, the present embodiment is without limitation.
So, the method described in the embodiment of the present invention can read filtration members using the read head set in air purifier
The label of middle setting, obtain the recognition result that is read of read head, and then determines the filtration members and institute based on recognition result
The position relationship of air purifier is stated, such as, whether the outer surface of the filtration members is determined towards air inflow direction, and
Whether the predeterminated position of the outer surface points to the top of the air purifier, in this way, to determine whether to generate prompt message,
Realize the purpose prompted automatically；Therefore, compared with existing passive prompting mode, the prompting mode of the embodiment of the present invention more added with
Effect, it can more avoid causing filter efficiency to reduce due to filtration members installation exception, even reduce asking for filtration members service life
Topic, meanwhile, laid a good foundation for lifting Consumer's Experience.
Embodiment two
Based on the method described in embodiment one, two kinds of particular location relation determination modes are present embodiments provided, specifically,
Mode one：In which, the identification information of label can with identical, such as, the mark of label is set in identical filtration members
Information all same is known, now, as long as the label set in filtration members can be read simultaneously, you can think that installation is correct, such as,
Three labels are provided with filtration members, now, when filtration members are fixedly installed in main body, as long as be correspondingly arranged in main body three
Individual read head is corresponding to read label, you can thinks that installation is normal, otherwise it is assumed that installation is abnormal.Specifically, the mark of different labels
Knowledge information is identical or differs；Now, it is described to be based on the recognition result, determine the filtration members and the air purifier
Position relationship, including：
The recognition result of the identification information of at least three label whether is read based at least three read head, really
Make the position relationship of the filtration members and the air purifier；Wherein,
When the recognition result, which characterizes at least three read head, reads the identification information of at least three label,
Determine that the filtration members and the position relationship of the air purifier are：The outer surface of the filtration members is towards air inflow side
To, and the top of the predeterminated position sensing air purifier of the outer surface.
Mode two, in which, the identification information of different labels differs, that is to say, that label with identification information one by one
It is corresponding；Now, read head will not only read label, will also based on the identification information of the label read come determine whether for this
Label corresponding to read head, that is to say, that in which, read head also corresponds with label, the mark letter that only read head is read
When the identification information ceased for label corresponding with itself matches, just think that installation is correct, otherwise, think that installation is abnormal；Specifically
Ground, it is described to be based on the recognition result, the position relationship of the filtration members and the air purifier is determined, including：
The recognition result of the identification information of at least three label whether is read based at least three read head, with
And the matching of the identification information of at least three label read based at least three read head and default identification information
As a result, the position relationship of the filtration members and the air purifier is determined；Wherein,
When the recognition result characterizes the identification information that at least three read head reads at least three label, with
And the matching result characterizes the identification information at least three label that at least three read head is read and pre- bidding
When knowing information match, determine that the filtration members and the position relationship of the air purifier are：The outer surface of the filtration members
The top of the air purifier is pointed to towards the predeterminated position of air inflow direction, and the outer surface.
Embodiment three
Based on the method described in embodiment one or embodiment two, in the present embodiment, to avoid the diaphragm of filtration members from not tearing
Remove and reduce the filter efficiency of filtration members, can additionally increase a label on diaphragm, meanwhile, in the correspondence position of main body
One read head of upper setting, such as by after the filtration members with diaphragm correctly installation, now, set on the label and main body on diaphragm
The 3rd read head it is corresponding, facilitate the use the 3rd read head and go to read the label on diaphragm, realize whether detection diaphragm tears
The purpose removed；Specifically,
Determine that the filtration members are empty for the outer surface direction of the filtration members with the position relationship of the air purifier
Gas inflow direction, and during the top of the predeterminated position sensing air purifier of the outer surface, detecting other read heads is
The no identification information for reading other labels；If other read heads read the identification information of other labels, the prompting of generation second
Information, the occupation mode that second prompt message is used for prompting and filtering part are abnormal.That is, only ensuring filtration members
After installation is normal, it can just go to detect whether diaphragm removes, in this way, abundant prompt facility, and abundant prompting scene, to enter one
Step lifting Consumer's Experience is laid a good foundation.
The embodiment of the present invention is described in further details below by way of a concrete application scene；Specifically, under the scene,
Mode on filter screen as shown in Figure 2 sets three radio frequency identifications (RFID, Radio Frequency Identification)
Label, three RFID read heads are set also according to mode as shown in Figure 2 in the main body of air purifier, so that according to correct
After mounting means installation, as shown in figure 3, three RFID read heads can correspond to and read RFID label tag, and the RFID numbers that will be read
Transmit to micro-control unit (MCU, Microcontroller Unit) according to by bus I2C, so, can determine whether using MCU
Whether the filter screen is certified products filter screen, meanwhile, instead whether filter screen dress or upside-down mounting can be judged by RFID data.Here, by
Post RFID label tag in filter screen diagonal and side, thus can only the installation of direction when, namely when correctly installing, RFID is read
Head can just read the RFID data in RFID label tag, and otherwise, upside-down mounting or anti-dress, RFID read heads are read less than data, or
Person reads wrong data, therefore, prompting function can be completed based on above-mentioned principle, it is ensured that filter screen installation is correct.
Example IV
A kind of information reminding device is present embodiments provided, as shown in figure 4, described device includes：
Control unit 41, for place to be identified at least three labels being arranged in the filtration members of air purifier
Reason, wherein, it is provided with least three read head corresponding with least three label in the air purifier, described at least three
At least part read head in individual read head is positioned at the position in addition to axis；Obtain the knowledge that at least three read head is read
Other result；
Position determination unit 42, for based on the recognition result, determining the filtration members and the air purifier
Position relationship, whether the position relationship can symbolize the outer surface of the filtration members towards air inflow direction, and
Whether the predeterminated position of the outer surface points to the top of the air purifier；
Information alert unit 43, for according to the position relationship determine whether generate the first prompt message, described first
It is abnormal that prompt message is used for the installation of prompting and filtering part.
In one embodiment, the identification information of different labels is identical or differs；Accordingly, the position determines single
Member 42, is additionally operable to：
The recognition result of the identification information of at least three label whether is read based at least three read head, really
Make the position relationship of the filtration members and the air purifier；Wherein,
When the recognition result, which characterizes at least three read head, reads the identification information of at least three label,
Determine that the filtration members and the position relationship of the air purifier are：The outer surface of the filtration members is towards air inflow side
To, and the top of the predeterminated position sensing air purifier of the outer surface.
In another specific embodiment, the identification information of different labels differs；Accordingly, the position determination unit
42, it is additionally operable to：
The recognition result of the identification information of at least three label whether is read based at least three read head, with
And the matching of the identification information of at least three label read based at least three read head and default identification information
As a result, the position relationship of the filtration members and the air purifier is determined；Wherein,
When the recognition result characterizes the identification information that at least three read head reads at least three label, with
And the matching result characterizes the identification information at least three label that at least three read head is read and pre- bidding
When knowing information match, determine that the filtration members and the position relationship of the air purifier are：The outer surface of the filtration members
The top of the air purifier is pointed to towards the predeterminated position of air inflow direction, and the outer surface.
In another specific embodiment, described information Tip element 43, it is additionally operable to：
Detect that the position relationship characterizes the outer surfaces of the filtration members not towards air inflow direction, and/or it is described
When the predeterminated position of outer surface does not point to the top of the air purifier, the first prompt message is generated.
In another specific embodiment,
Described control unit 41, it is additionally operable to determine that the filtration members and the position relationship of the air purifier are described
The outer surface of filtration members is towards air inflow direction, and the predeterminated position of the outer surface points to the top of the air purifier
During portion, the identification information whether other read heads read other labels is detected；
Accordingly, described information Tip element 43, if being additionally operable to the identification information that other read heads read other labels,
The second prompt message is generated, the occupation mode that second prompt message is used for prompting and filtering part is abnormal.
In practical application, described control unit 41, position determination unit 42 and information alert unit 43 can be by centers
Processor (CPU, Central Processing Unit), digital signal processor (DSP, Digital Signal
Processor) or programmable gate array (FPGA, Field-Programmable Gate Array) is realized.
The present embodiment additionally provides a kind of information reminding device, including：Processor and for store can be on a processor
The memory of the computer program of operation, wherein, when the processor is used to run the computer program, perform following walk
Suddenly：
Processing is identified at least three labels being arranged in the filtration members of air purifier, wherein, the air
It is provided with least three read head corresponding with least three label in clarifier, at least portion at least three read head
Divide read head positioned at the position in addition to axis；
Obtain the recognition result that at least three read head is read；
Based on the recognition result, the position relationship of the filtration members and the air purifier, the position are determined
Whether relation can symbolize the outer surface of the filtration members towards air inflow direction, and the predeterminated position of the outer surface
Whether the top of the air purifier is pointed to；
Determined whether to generate the first prompt message according to the position relationship, first prompt message is used for prompting and filtering
Part installation is abnormal.
In one embodiment, the identification information of different labels is identical or differs；Accordingly, it is described to be based on the knowledge
Other result, the position relationship of the filtration members and the air purifier is determined, including：
The recognition result of the identification information of at least three label whether is read based at least three read head, really
Make the position relationship of the filtration members and the air purifier；Wherein,
When the recognition result, which characterizes at least three read head, reads the identification information of at least three label,
Determine that the filtration members and the position relationship of the air purifier are：The outer surface of the filtration members is towards air inflow side
To, and the top of the predeterminated position sensing air purifier of the outer surface.
In another specific embodiment, the identification information of different labels differs；Accordingly, it is described to be tied based on the identification
Fruit, the position relationship of the filtration members and the air purifier is determined, including：
The recognition result of the identification information of at least three label whether is read based at least three read head, with
And the matching of the identification information of at least three label read based at least three read head and default identification information
As a result, the position relationship of the filtration members and the air purifier is determined；Wherein,
When the recognition result characterizes the identification information that at least three read head reads at least three label, with
And the matching result characterizes the identification information at least three label that at least three read head is read and pre- bidding
When knowing information match, determine that the filtration members and the position relationship of the air purifier are：The outer surface of the filtration members
The top of the air purifier is pointed to towards the predeterminated position of air inflow direction, and the outer surface.
It is described to be determined whether to generate the first prompt message according to the position relationship in another specific embodiment, including：
Detect that the position relationship characterizes the outer surfaces of the filtration members not towards air inflow direction, and/or it is described
When the predeterminated position of outer surface does not point to the top of the air purifier, the first prompt message is generated.
In another specific embodiment, following steps are also performed：
Determine that the filtration members are empty for the outer surface direction of the filtration members with the position relationship of the air purifier
Gas inflow direction, and during the top of the predeterminated position sensing air purifier of the outer surface, detecting other read heads is
The no identification information for reading other labels；
If other read heads read the identification information of other labels, the second prompt message, the second prompting letter are generated
Cease abnormal for the occupation mode of prompting and filtering part.
Here, in practical application, memory can by any kind of volatibility or non-volatile memory device or it
Combination realize.Wherein, nonvolatile memory can be read-only storage (ROM, Read Only Memory), can compile
Journey read-only storage (PROM, Programmable Read-Only Memory), Erasable Programmable Read Only Memory EPROM
(EPROM, Erasable Programmable Read-Only Memory), Electrically Erasable Read Only Memory
(EEPROM, Electrically Erasable Programmable Read-Only Memory), magnetic random access store
Device (FRAM, Ferromagnetic Random Access Memory), flash memory (Flash Memory), magnetic surface are deposited
Reservoir, CD or read-only optical disc (CD-ROM, Compact Disc Read-Only Memory)；Magnetic surface storage can be
Magnetic disk storage or magnetic tape storage.Volatile memory can be random access memory (RAM, Random Access
Memory), it is used as External Cache.By exemplary but be not restricted explanation, the RAM of many forms can use, such as
Static RAM (SRAM, Static Random Access Memory), synchronous static RAM
(SSRAM, Synchronous Static Random Access Memory), dynamic random access memory (DRAM,
Dynamic Random Access Memory), Synchronous Dynamic Random Access Memory (SDRAM, Synchronous
Dynamic Random Access Memory), double data speed synchronous dynamic RAM (DDRSDRAM,
Double Data Rate Synchronous Dynamic Random Access Memory), enhanced synchronous dynamic random
Access memory (ESDRAM, Enhanced Synchronous Dynamic Random Access Memory), synchronized links
Dynamic random access memory (SLDRAM, SyncLink Dynamic Random Access Memory), direct rambus
Random access memory (DRRAM, Direct Rambus Random Access Memory).Description of the embodiment of the present invention is deposited
Reservoir is intended to the memory of including but not limited to these and any other suitable type.
The processor is probably a kind of IC chip, has the disposal ability of signal.It is above-mentioned in implementation process
Each step of method can be completed by the integrated logic circuit of the hardware in processor or the instruction of software form.Above-mentioned
Processor can be general processor, digital signal processor, either other PLDs, discrete gate or transistor
Logical device, discrete hardware components etc..Disclosed each method, step in the embodiment of the present invention can be realized or performed to processor
Rapid and logic diagram.General processor can be microprocessor or any conventional processor etc..With reference to the embodiment of the present invention
The step of disclosed method, hardware decoding processor can be embodied directly in and perform completion, or with decoding processor
Hardware and software module combination perform completion.Software module can be located in storage medium, and the storage medium is located at memory, place
Manage device and read information in memory, aforementioned applications are completed in the method for media information processing system the step of with reference to its hardware.
It need to be noted that be：The description of apparatus above embodiment, the description with above method embodiment be it is similar,
With the similar beneficial effect of same embodiment of the method, therefore do not repeat.For the skill not disclosed in apparatus of the present invention embodiment
Art details, it refer to the description of the inventive method embodiment and understand, to save length, therefore repeat no more.
The present embodiment additionally provides a kind of computer-readable recording medium, is stored thereon with computer program, the computer
Following steps are realized when program is executed by processor：
Processing is identified at least three labels being arranged in the filtration members of air purifier, wherein, the air
It is provided with least three read head corresponding with least three label in clarifier, at least portion at least three read head
Divide read head positioned at the position in addition to axis；
Obtain the recognition result that at least three read head is read；
Based on the recognition result, the position relationship of the filtration members and the air purifier, the position are determined
Whether relation can symbolize the outer surface of the filtration members towards air inflow direction, and the predeterminated position of the outer surface
Whether the top of the air purifier is pointed to；
Determined whether to generate the first prompt message according to the position relationship, first prompt message is used for prompting and filtering
Part installation is abnormal.
In one embodiment, the identification information of different labels is identical or differs；Accordingly, it is described to be based on the knowledge
Other result, the position relationship of the filtration members and the air purifier is determined, including：
The recognition result of the identification information of at least three label whether is read based at least three read head, really
Make the position relationship of the filtration members and the air purifier；Wherein,
When the recognition result, which characterizes at least three read head, reads the identification information of at least three label,
Determine that the filtration members and the position relationship of the air purifier are：The outer surface of the filtration members is towards air inflow side
To, and the top of the predeterminated position sensing air purifier of the outer surface.
In another specific embodiment, the identification information of different labels differs；Accordingly, it is described to be tied based on the identification
Fruit, the position relationship of the filtration members and the air purifier is determined, including：
The recognition result of the identification information of at least three label whether is read based at least three read head, with
And the matching of the identification information of at least three label read based at least three read head and default identification information
As a result, the position relationship of the filtration members and the air purifier is determined；Wherein,
When the recognition result characterizes the identification information that at least three read head reads at least three label, with
And the matching result characterizes the identification information at least three label that at least three read head is read and pre- bidding
When knowing information match, determine that the filtration members and the position relationship of the air purifier are：The outer surface of the filtration members
The top of the air purifier is pointed to towards the predeterminated position of air inflow direction, and the outer surface.
It is described to be determined whether to generate the first prompt message according to the position relationship in another specific embodiment, including：
Detect that the position relationship characterizes the outer surfaces of the filtration members not towards air inflow direction, and/or it is described
When the predeterminated position of outer surface does not point to the top of the air purifier, the first prompt message is generated.
In another specific embodiment, following steps are also realized：
Determine that the filtration members are empty for the outer surface direction of the filtration members with the position relationship of the air purifier
Gas inflow direction, and during the top of the predeterminated position sensing air purifier of the outer surface, detecting other read heads is
The no identification information for reading other labels；
If other read heads read the identification information of other labels, the second prompt message, the second prompting letter are generated
Cease abnormal for the occupation mode of prompting and filtering part.
Here, the computer-readable recording medium can be FRAM, ROM, PROM, EPROM, EEPROM, Flash
The memories such as Memory, magnetic surface storage, CD or CD-ROM；Can also include one of above-mentioned memory or any group
The various equipment closed, such as mobile phone, computer, tablet device, personal digital assistant.
It should be understood by those skilled in the art that, embodiments of the invention can be provided as method, system or computer program
Product.Therefore, the shape of the embodiment in terms of the present invention can use hardware embodiment, software implementation or combination software and hardware
Formula.Moreover, the present invention can use the computer for wherein including computer usable program code in one or more to use storage
The form for the computer program product that medium is implemented on (including but is not limited to magnetic disk storage and optical memory etc.).
The present invention is the flow with reference to method according to embodiments of the present invention, equipment (system) and computer program product
Figure and/or block diagram describe.It should be understood that can be by every first-class in computer program instructions implementation process figure and/or block diagram
Journey and/or the flow in square frame and flow chart and/or block diagram and/or the combination of square frame.These computer programs can be provided
The processors of all-purpose computer, special-purpose computer, Embedded Processor or other programmable data processing devices is instructed to produce
A raw machine so that produced by the instruction of computer or the computing device of other programmable data processing devices for real
The device for the function of being specified in present one flow of flow chart or one square frame of multiple flows and/or block diagram or multiple square frames.
These computer program instructions, which may be alternatively stored in, can guide computer or other programmable data processing devices with spy
Determine in the computer-readable memory that mode works so that the instruction being stored in the computer-readable memory, which produces, to be included referring to
Make the manufacture of device, the command device realize in one flow of flow chart or multiple flows and/or one square frame of block diagram or
The function of being specified in multiple square frames.
These computer program instructions can be also loaded into computer or other programmable data processing devices so that counted
Series of operation steps is performed on calculation machine or other programmable devices to produce computer implemented processing, so as in computer or
The instruction performed on other programmable devices is provided for realizing in one flow of flow chart or multiple flows and/or block diagram one
The step of function of being specified in individual square frame or multiple square frames.
Described above is only the embodiment of the embodiment of the present invention, it is noted that for the ordinary skill of the art
For personnel, on the premise of principle of the embodiment of the present invention is not departed from, some improvements and modifications can also be made, these improve and
Retouching also should be regarded as the protection domain of the embodiment of the present invention.
Claims (10)
1. a kind of information prompting method, it is characterised in that methods described includes：
Processing is identified at least three labels being arranged in the filtration members of air purifier, wherein, the purification of air
It is provided with least three read head corresponding with least three label in device, at least part at least three read head is read
Head is positioned at the position in addition to axis；
Obtain the recognition result that at least three read head is read；
Based on the recognition result, the position relationship of the filtration members and the air purifier, the position relationship are determined
The outer surface of the filtration members can be symbolized whether towards air inflow direction, and the outer surface predeterminated position whether
Point to the top of the air purifier；
Determined whether to generate the first prompt message according to the position relationship, first prompt message is pacified for prompting and filtering part
Dress is abnormal.
2. according to the method for claim 1, it is characterised in that the identification information of different labels is identical or differs；It is corresponding
Ground, it is described to be based on the recognition result, the position relationship of the filtration members and the air purifier is determined, including：
The recognition result of the identification information of at least three label whether is read based at least three read head, is determined
The filtration members and the position relationship of the air purifier；Wherein,
When the recognition result, which characterizes at least three read head, reads the identification information of at least three label, it is determined that
The filtration members and the position relationship of the air purifier are：The outer surface of the filtration members towards air inflow direction, with
And the predeterminated position of the outer surface points to the top of the air purifier.
3. according to the method for claim 1, it is characterised in that the identification information of different labels differs；Accordingly, it is described
Based on the recognition result, the position relationship of the filtration members and the air purifier is determined, including：
The recognition result of the identification information of at least three label, Yi Jiji whether are read based at least three read head
In the matching result of identification information and the default identification information of at least three label that at least three read head is read,
Determine the position relationship of the filtration members and the air purifier；Wherein, at least three described in being characterized when the recognition result
Individual read head reads the identification information of at least three label, and the matching result characterizes at least three read head and read
When the identification information at least three label got matches with default identification information, the filtration members and the sky are determined
The position relationship of gas purifier is：The outer surface of the filtration members is towards air inflow direction, and the outer surface is default
Point to the top of the air purifier in position.
4. according to the method described in claim 1 or 2 or 3, it is characterised in that described to determine whether to give birth to according to the position relationship
Into the first prompt message, including：
Detect that the position relationship characterizes the outer surface of the filtration members not towards air inflow direction, and/or the appearance
When the predeterminated position in face does not point to the top of the air purifier, the first prompt message is generated.
5. according to the method described in claim 1 or 2 or 3, it is characterised in that methods described also includes：
Determine the outer surface of the position relationship of the filtration members and the air purifier for the filtration members towards air stream
Enter direction, and during the top of the predeterminated position sensing air purifier of the outer surface, detect whether other read heads are read
Get the identification information of other labels；
If other read heads read the identification information of other labels, the second prompt message is generated, second prompt message is used
It is abnormal in the occupation mode of prompting and filtering part.
6. a kind of information reminding device, it is characterised in that described device includes：
Control unit, for processing to be identified at least three labels being arranged in the filtration members of air purifier, wherein,
At least three read head corresponding with least three label is provided with the air purifier, at least three read head
At least part read head positioned at position in addition to axis；Obtain the recognition result that at least three read head is read；
Position determination unit, for based on the recognition result, determining the position of the filtration members and the air purifier
Whether relation, the position relationship can symbolize the outer surface of the filtration members towards air inflow direction, and described outer
Whether the predeterminated position on surface points to the top of the air purifier；
Information alert unit, for being determined whether to generate the first prompt message, the first prompting letter according to the position relationship
Cease abnormal for the installation of prompting and filtering part.
A kind of 7. information reminding device, it is characterised in that including：Processor and by store can run on a processor based on
The memory of calculation machine program, wherein, when the processor is used to run the computer program, described in perform claim requirement 1 to 5
The step of method.
A kind of 8. air purifier, it is characterised in that filtration members are set in the air purifier, and with the filtration members
At least three read heads corresponding at least three labels set, at least part read head at least three read head is in removing
Position beyond axis, the identification information of at least three label can be read by least three read head；Wherein,
The air purifier is additionally provided with the information reminding device described in claim 7.
9. air purifier according to claim 8, it is characterised in that two first readings at least three read head
Head be respectively arranged in the air purifier be used for house the filtration members holding area diagonal positions, it is described extremely
The second read head in few three read heads is arranged in the subregion in the holding area in addition to the diagonal positions, with
So that described two first read heads are respectively with being arranged at least three label in the diagonal positions of the filtration members
Two the first labels it is corresponding, and so that second read head and be arranged in the filtration members except diagonal positions with
The second label at least three label on outer subregion is corresponding.
10. a kind of computer-readable recording medium, is stored thereon with computer program, it is characterised in that the computer program quilt
The step of claim 1 to 5 methods described is realized during computing device.
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| CN201710772098.6A CN107560075B (en) | 2017-08-31 | 2017-08-31 | Information reminding method and device, air purifier and storage medium |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710772098.6A CN107560075B (en) | 2017-08-31 | 2017-08-31 | Information reminding method and device, air purifier and storage medium |
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| CN107560075B CN107560075B (en) | 2020-04-10 |
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| JP4524785B2 (en) * | 2006-09-26 | 2010-08-18 | 株式会社日立情報システムズ | RFID tag, RFID tag mounting structure, and RFID tag mounting product |
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| CN107560075B (en) | 2020-04-10 |
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