CN206434981U - Air cleaning unit and filter core - Google Patents
Air cleaning unit and filter core Download PDFInfo
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- CN206434981U CN206434981U CN201720007615.6U CN201720007615U CN206434981U CN 206434981 U CN206434981 U CN 206434981U CN 201720007615 U CN201720007615 U CN 201720007615U CN 206434981 U CN206434981 U CN 206434981U
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- filter core
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Abstract
The utility model discloses a kind of air cleaning unit and filter core, it is related to technical field of air purification, and the air cleaning unit includes：Housing and the first filter core being removedly arranged in the housing, rfid device is provided with the housing, first filter core is provided with the first radio electronic label in predetermined position corresponding with the rfid device, so that the rfid device can close on first radio electronic label.Air cleaning unit and filter core in the utility model can detect whether filter core is correctly installed in housing.
Description
Technical field
The utility model is related to technical field of air purification, more particularly to a kind of air cleaning unit and filter core.
Background technology
Serious with big city " haze " problem in recent years, increasing people begins to focus on and paid attention to residing work
With the air quality problems in living environment.The harmful of the molecules such as the PM2.5 because of generations such as fire coal, vehicle exhausts may be inhaled
Thing causes great threat for the health of people, and higher want also is proposed to air purifying process and air cleaning unit
Ask.
Current air cleaning unit, mostly using filter by the way of, be particularly suitable for the middle-size and small-size of the interior space or
Portable air purifier, by the way of the filtering of multilayer solid state medium, by gas pressurized to be filtered, being run through
The filter core that multilayer solid state medium is constituted, so as to filter out inhalable particles and microorganism in air etc..Use the sky of this technology
Air purifying apparatus is poor (such as it is poor to divulge information, and dust is more) especially for air quality, it is necessary to periodically or non-periodically change filter core
Processing environment, the frequency of filter element replacing is higher.But, in Renewal process of the user to filter core, occur filter core often
Setup error or the opposite situation of filter core installation direction, in this case, existing air cleaning unit lacks is to filter core
The no correct detection of installation, in the case of filter core setup error, user may continue to unlatching air cleaning unit and be used,
Now air cleaning unit is in opening but leaked-in air effectively can not be filtered.
Utility model content
In order to overcome the drawbacks described above of prior art, the utility model embodiment technical problem to be solved there is provided
A kind of air cleaning unit and filter core, it can detect whether filter core is correctly installed in housing.
The concrete technical scheme of the utility model embodiment is：
A kind of air cleaning unit, it includes：
Radio frequency identification dress is provided with housing and the first filter core being removedly arranged in the housing, the housing
Put, first filter core is provided with the first radio electronic label in predetermined position corresponding with the rfid device, with
The rfid device is set to be closed on first radio electronic label.
Preferably, when first filter core is correctly installed, the rfid device can be with first radio frequency electric
Label is corresponding and closes on.
Preferably, when first filter core is correctly installed, the rfid device and the first radio frequency electric mark
Label can carry out data interaction.
Preferably, it is coated with outside first filter core in packaging, the packaging and first radio electronic label
Corresponding section is provided with shielding part.
Preferably, when first filter core is properly attached in the housing, shielding part is filled positioned at the radio frequency identification
Put between first radio electronic label.
Preferably, the predeterminated position at least includes one of following position：Left the half of top surface in first filter element body
Right half end of top surface, the first filter element body left side wall, first filter element body right side on end, first filter element body
Wall, left half end of the first filter element body bottom surface, right half end of first filter element body.
Preferably, the predeterminated position is the left end end or right-hand member end of top surface on first filter core.
Preferably, the rfid device includes recognizer and the antenna being connected with recognizer, the position of the antenna
Put corresponding with first radio electronic label on first filter core.
Preferably, first filter core is two, and the gas feed of two first filter cores is oppositely arranged or mutually deviated from
Set.
Preferably, the rfid device includes recognizer and two strip antennas being connected with the recognizer, one
The antenna is extended at the first radio electronic label opposite position of first filter core, another day
Line is extended at the first radio electronic label opposite position of another first filter core.
Preferably, the data in first radio electronic label at least include one of following：The type letter of first filter core
The life information of breath, the function information of the first filter core and the first filter core.
Preferably, the housing includes the lower casing that can install first filter core and the lid being arranged on the lower casing
Body, the rfid device is arranged on the lid, when being covered between the lid and the lower casing, the radio frequency
Identifying device at least reads once the data in first radio electronic label.
Preferably, the housing includes the lower casing that can install first filter core and the lid being arranged on the lower casing
Body, when between the lid and the lower casing in cover state and the in running order air cleaning unit when, institute
Rfid device is stated to carry out data interaction to rewrite in first radio electronic label with first radio electronic label
Data, the data include the life information of the first filter core.
Preferably, it also includes being arranged on the second filter core at the housing air inlet, second filter core and is provided with
Second radio electronic label, the rfid device includes recognizer and the antenna being connected with the recognizer, at least one
Antenna described in bar is extended on the housing at the second radio electronic label opposite position of second filter core.
A kind of filter core of air cleaning unit, it includes：Filter element body and it is arranged on filter element body predeterminated position
Radio electronic label, the predeterminated position at least includes one of following position：It is left half end of top surface in the filter element body, described
Right half end of top surface, the filter element body left side wall, the filter element body right side wall, the filter element body bottom surface in filter element body
Left half end, right half end of the filter element body.
The technical solution of the utility model has following notable beneficial effect：
1st, the air cleaning unit in the utility model is provided with rfid device on housing, and the first filter core is with penetrating
The corresponding predetermined position of frequency identifying device is provided with the first radio electronic label, when the first filter core is correctly attached in housing
When, rfid device closes on the first radio electronic label and carries out data interaction, and then it is correct to detect the installation of the first filter core.If
When first filter core is reversely attached in housing, the first radio electronic label on the first filter core can not be with rfid device phase
Right, air cleaning unit can detect the first filter core and not install correctly, and then issue the user with prompting.
2nd, it is coated with packaging, packaging and is penetrated with first outside the first filter core in the air cleaning unit in the utility model
Band electronic label corresponding section is provided with shielding part.When user uses air cleaning unit for the first time, not by outside the first filter core
When packaging is removed, rfid device can not also carry out data interaction, air cleaning dress even if the first radio electronic label is closed on
Put and detect the first filter core and do not install correctly, and then issue the user with prompting.
3rd, the first radio electronic label internal memory in the air cleaning unit in the utility model on the first filter core contains this
The information of first filter core, and then when rfid device and the first radio electronic label carry out data interaction, can read the
The information of one filter core, understands its life-span.With the use of air cleaning unit, the service life reduction of the first filter core, radio frequency identification dress
The life information in the first radio electronic label updated on the first filter core can constantly be rewritten by putting, and then cause the first radio frequency electrical
Life information in subtab is consistent with the actual life of the first filter core, in this way, the first filter core is penetrated by self-contained first
Band electronic label accurately have recorded the life information of oneself.
Brief description of the drawings
Accompanying drawing described here is only used for task of explanation, and is not intended in any way limit disclosed in the utility model
Scope.In addition, shape and proportional sizes of each part in figure etc. are only schematical, it is used to help to reason of the present utility model
Solution, is not the specific shape and proportional sizes for limiting each part of the utility model.Those skilled in the art is new in this practicality
Under the teaching of type, various possible shapes and proportional sizes can be selected to implement the utility model as the case may be.
Fig. 1 is the dimensional structure diagram of air cleaning unit in the utility model embodiment.
Fig. 2 is the schematic diagram of the first filter core in air cleaning unit in the utility model embodiment.
Fig. 3 is the structural representation after air cleaning unit housing lower end opening in the utility model embodiment.
The reference of the figures above：
1st, housing；11st, lower casing；12nd, lid；2nd, the first filter core；21st, the first radio electronic label；22nd, pack；221、
Shielding part；3rd, rfid device；31st, recognizer；32nd, antenna；4th, the second filter core；41st, the second radio electronic label；5th, support
Mechanism；6th, blower fan.
Embodiment
With reference to the description of accompanying drawing and the utility model embodiment, can clearly it understand of the present utility model
Details.But, embodiment of the present utility model described here is only used for explaining the purpose of this utility model, without
It can be understood as being to limitation of the present utility model in any way.Under teaching of the present utility model, technical staff is contemplated that
Based on any possible deformation of the present utility model, these are regarded as belonging to scope of the present utility model.Need explanation
It is that when element is referred to as " being arranged at " another element, it directly on another element or be able to can also be present placed in the middle
Element.When an element is considered as " connection " another element, it can be directly to another element or can
There can be centering elements simultaneously.Term " installation ", " connected ", " connection " should be interpreted broadly, for example, it may be mechanically connect or
Electrical connection or the connection of two element internals, can be joined directly together, can also be indirectly connected to by intermediary,
For the ordinary skill in the art, the concrete meaning of above-mentioned term can be understood as the case may be.Made herein
Term " vertical ", " level ", " on ", " under ", "left", "right" and similar statement simply to illustrate that mesh
, it is unique embodiment to be not offered as.
Unless otherwise defined, all of technologies and scientific terms used here by the article and the technical field of the application is belonged to
The implication that technical staff is generally understood that is identical.The term used in the description of the present application is intended merely to description tool herein
The purpose of the embodiment of body, it is not intended that in limitation the application.Term as used herein "and/or" includes one or more
The arbitrary and all combination of related Listed Items.
In order to enable air cleaning unit to detect whether filter core correctly installs the shell into air cleaning unit
In body 1, a kind of air cleaning unit is proposed in this application, and Fig. 1 is air cleaning unit in the utility model embodiment
Dimensional structure diagram, as shown in figure 1, the air cleaning unit includes：Housing 1 and removedly it is arranged in the housing 1
The first filter core 2, be provided with rfid device 3 on the housing 1, first filter core 2 with the rfid device 3
Corresponding predetermined position is provided with the first radio electronic label 21, so that the rfid device 3 can be penetrated with described first
Band electronic label 21 closes on.
Air cleaning unit in the utility model is provided with rfid device 3 on housing 1, the first filter core 2 with
The corresponding predetermined position of rfid device 3 is provided with the first radio electronic label 21, when the first filter core 2 is correctly attached to shell
When in body 1, rfid device 3 closes on or against the first radio electronic label 21, so as to carry out data interaction, Jin Erkong
Air purifying apparatus detects the first filter core 2 and installed correctly.If the first filter core 2 is reversely attached in housing 1 or setup error or not
During installation, the first radio electronic label 21 on the first filter core 2 can not be relative with rfid device 3, so as to can not enter line number
According to interaction, air cleaning unit and then detect the first filter core 2 and do not install correctly, then air cleaning unit can be sent out to user
Go out prompting, user just can learn that the first filter core 2 is not installed correctly, so as to be adjusted in air cleaning unit.
In order to be better understood by the air cleaning unit in the utility model, it will be further explained and said below
It is bright.As shown in figure 1, the housing 1 includes that the lower casing 11 of first filter core 2 can be installed and is arranged on the lower casing 11
Lid 12.The bracket institution being internally provided with for supporting the first filter core 2 of housing 1, the bracket institution can be shunk
With strut, so can inserting or pull out in order to the first filter core 2.When the quantity of the first filter core 2 can be one, it is arranged on
The side of bracket institution, the quantity of the first filter core 2 can also be two, and it is arranged on the both sides of bracket institution, certain, first
The quantity of filter core 2 can also be multiple, change the shape of bracket institution so that the first filter core 2 is around bracket institution in circumferentially distributed.
The mistake of the first filter core 2 can be passed through from the first filter core 2 close to the first filter core 2 of side inflow of bracket institution by needing the air of purification
After filter, from other side outflow.The both sides of first filter core 2 wherein side is air inlet side, and opposite side is air outlet slit side, and this two
The installation site of side can not be overturned.Therefore arbitrarily the first filter core 2 can not be inserted into housing 1 when installing the first filter core 2, must
The notably air inlet side of the first filter core 2 and the direction of air outlet slit side.What it is due to the first filter core 2 is substantially in rectangular-shape,
After user may overturn its direction when inserting the first filter core 2 in insertion housing 1, such air cleaning unit just can not be normal
Work, therefore, air cleaning unit need whether the first filter core 2 of detection is correctly installed in housing 1, if without correctly installing
Need to remind user so that user is adjusted in time.
As shown in figure 1, the rfid device 3 can be arranged on the madial wall of the lid 12 or lower casing 11,
First radio electronic label 21 is arranged on the first filter core 2 and the corresponding predetermined position of the rfid device 3, the first filter core
During 2 correct installation, the rfid device 3 can be corresponding with first radio electronic label 21 and closed on, and described
Rfid device 3 can carry out data interaction with first radio electronic label 21.
The rfid device 3 includes recognizer 31 and the antenna 32 being connected with recognizer 31, the antenna 32
Position is corresponding with first radio electronic label 21 on first filter core 2.On first filter core 2 first can be set to penetrate
The predeterminated position of band electronic label 21 includes one of following position：Left half end of top surface, institute on the body of first filter core 2
State right half end of top surface on the body of the first filter core 2, the body left side wall of first filter core 2, the body of the first filter core 2 right side
Wall, left half end of the body bottom surface of first filter core 2, right half end of the body of the first filter core 2.In a kind of preferred embodiment party
In formula, predeterminated position is the left end end or right-hand member end of top surface on first filter core 2.
Due to the antenna 32 for being arranged on position corresponding with predeterminated position on lid 12 or lower casing 11 be it is fixed,
One filter core 2 is in correct install, and first radio electronic label 21 of first filter core 2 on above-mentioned predeterminated position can be with radio frequency
The antenna 32 of identifying device 3 is corresponding, and then the radio electronic label 21 of rfid device 3 and first can carry out data interaction.
When the first filter core 2 reverse (rotating 180 degree around vertical direction) is attached in housing 1, the first radio frequency electric on the first filter core 2
Label 21 can be located at reverse another side position of the antenna 32 of rfid device 3, and both completely can not the friendship of relative and then data
Mutually, air cleaning unit is just able to detect that the first filter core 2 is not installed correctly, so as to remind user in time so that user is adjusted
It is whole.
In order to cause air cleaning unit to understand the situation of the first filter core 2 in time, user is opened after lid 12 no matter
Whether user is operated to the first filter core 2 inside housing 1, is covered when between the lid 12 and the lower casing 11
When, the rfid device 3 at least reads once the data in first radio electronic label 21, and then can be timely
The situation of the first filter core 2 is solved, setup error etc. is detected whether, to avoid influence user from using.
In a preferred embodiment, as shown in figure 1, when the first filter core 2 being arranged in housing 1 is two, two
The gas feed of individual first filter core 2 is oppositely arranged or mutually away from when setting, the antenna 32 of rfid device 3 can be two
Bar a, antenna 32 is extended at the opposite position of the first radio electronic label 21 of first filter core 2,
Another antenna 32 extends to the opposite position of the first radio electronic label 21 of another first filter core 2
Place.Meanwhile, the predeterminated position on two the first filter cores 2 is same position, can so ensure that two the first filter cores 2 are general
Property, the first filter core 2 of the both sides of supporting mechanism 5, which can be exchanged, to be used, and is not influenceed by the radio frequency electrical of rfid device 3 and first
Whether 21 pair of first filter core 2 of subtab installs correct detection.
In a preferred embodiment, Fig. 2 is the first filter core in air cleaning unit in the utility model embodiment
Schematic diagram, as shown in Fig. 2 be coated with packaging 22 outside first filter core 2, with first radio frequency in the packaging 22
The corresponding section of electronic tag 21 is provided with shielding part 221.When first filter core 2 is properly attached in the housing 1, shielding
Portion 221 is located between the rfid device 3 and first radio electronic label 21.When user uses air cleaning for the first time
During device, if do not removed the packaging 22 outside the first filter core 2, even if rfid device 3 is faced due to the presence of shielding part 221
Nearly first radio electronic label 21 can not also carry out data interaction, and air cleaning unit is just able to detect that the first filter core 2 is not pacified
Dress is correct, and then issues the user with prompting.Shielding part 221 can apply the metal level being located in packaging 22, and it, which can separate, penetrates
Interactive signal between the radio electronic label 21 of frequency identifying device 3 and first.In another embodiment, shielding part 221 can
Think sheet metal or metallic film, it is covered on the first radio electronic label 21, the outside of the first filter core is coated with packaging again
22.When packaging 22 is not removed, even if rfid device 3 closes on the first radio frequency electric mark due to the presence of shielding part 221
Label 21 can not also carry out data interaction, and air cleaning unit is just able to detect that the first filter core 2 is not installed and correctly (packs 22 not tear
Except), after user removes packaging 22, just the sheet metal on the first radio electronic label 21 can be taken and remove.
In a preferred embodiment, the data in first radio electronic label 21 can at least include following
One of：The life information of the type information of first filter core 2, the function information of the first filter core 2 and the first filter core 2.When the first filter core 2
When installing correct, the rfid device 3 can carry out data interaction with first radio electronic label 21, and then cause
Air cleaning unit obtains the life information of the type information, the function information of the first filter core 2 and the first filter core 2 of the first filter core 2
Deng.If the type or function of the first filter core 2 are mismatched with the air cleaning unit, air cleaning unit can send prompting
And/or without work, to inform that the first new filter core 2 that user changes is mismatched with this air cleaning unit so that user
Change to suitable first filter core 2.In this way, avoiding user is not knowing that the first filter core 2 and air cleaning unit are unmatched
In the case of using air cleaning unit to air cleaning unit or the first filter core 2 cause damage or other harmful effects.
And then when the radio electronic label 21 of rfid device 3 and first carries out data interaction, the first filter can be read
The information of core 2, understands its life-span.With the use of air cleaning unit, the service life reduction of the first filter core 2, when the lid 12
In when covering state and the in running order air cleaning unit between the lower casing 11, the radio frequency identification is filled
Put 3 and carry out data interaction with first radio electronic label 21 to rewrite the data in first radio electronic label 21,
The data include the life information of the first filter core 2.Constantly rewrite and updated on the first filter core 2 thus by rfid device 3
Life information in first radio electronic label 21, and then cause the life information in the first radio electronic label 21 and the first filter
The actual life of core 2 is consistent, and the first filter core 2 accurately have recorded oneself by the first self-contained radio electronic label 21
Life information.
The encryption information of preset rules, radio frequency are also provided with the first radio electronic label 21 of the first filter core 2
Identifying device 3 the first filter core 2 can be identified by the encryption information of the preset rules, to judge whether it is that personation is pseudo-
Bad filter core.
In a preferred embodiment, Fig. 3 beats for air cleaning unit housing lower end in the utility model embodiment
Structural representation after opening, as shown in figure 3, air cleaning unit also includes the second filter for being arranged on the air inlet of housing 1
The second radio electronic label is provided with core 4 and the blower fan 6 that air is introduced to housing 1 from air inlet, second filter core 4
41, the rfid device 3 at least one described in antenna 32 extend to second radio frequency electric of second filter core 4
On the housing 1 at the opposite position of label 41.In the present embodiment, the second filter core 4 is two, and it is located at air respectively
The purifier left and right sides, it is used to tentatively be filtered to flowing into the air inside housing 1, by the mistake of the second filter core 4
Air after filter flow to the first filter core 2 and further filtered again, and the main purpose of the second filter core 4 is to remove in air greatly
Particle, debris etc., it is to avoid larger impurity flows into the first filter core 2 to damage or block the first filter core 2, the first filter core 2 in air
(dress of PM2.5, dust, pollen, peculiar smell, formaldehyde etc is generally comprised for that can adsorb, decompose or convert various air pollutants
Repair pollution, bacterium, anaphylactogen etc.) filter core.By setting the second radio electronic label 41, air cleaning on the second filter core 4
Device is also able to detect that the function of whether installing correct, the type information of the second filter core 4, the second filter core 4 letter of the second filter core 4
Life information of breath and the second filter core 4 etc., while the life information of the second filter core 4 can also constantly be rewritten, so that the
Two filter cores 4 accurately have recorded the life information of oneself by the second self-contained radio electronic label 41.
A kind of filter core of air cleaning unit is also proposed in the utility model, the filter core includes：Filter element body and
The radio electronic label on filter element body predeterminated position is arranged on, the predeterminated position at least includes one of following position：It is described
Left half end of top surface in filter element body, right half end of top surface, the filter element body left side wall, the filter core in the filter element body
Body right side wall, left half end of the filter element body bottom surface, right half end of the filter element body.
Each above-mentioned embodiment in this specification is described by the way of progressive, identical between each embodiment
Similar portion is cross-referenced, and what each embodiment was stressed is and other embodiment difference.
All articles and reference disclosed, including patent application and publication, for various purposes by quoting knot
Together in this.Describe the term " substantially by ... constitutes " of combination should include determined by element, composition, part or step and reality
There is no other elements, composition, part or the step of the basic novel feature for influenceing the combination in matter.Using term "comprising" or
" comprising " describes the combination of element here, composition, part or step it is also contemplated that basic by these elements, composition, part
Or the embodiment that step is constituted.Here by using term " can with ", it is intended to which illustrate that " can with " include is described any
Attribute is all optional.Multiple element, composition, part or step can be carried by single integrated component, composition, part or step
For.Alternatively, single integrated component, composition, part or step can be divided into multiple element, composition, part or the step of separation
Suddenly.For describe the open "a" or "an" of element, composition, part or step do not say in order to exclude other elements, into
Point, part or step.
It the foregoing is only several embodiments of the present utility model, although the embodiment disclosed by the utility model is such as
On, but the content is only to facilitate the embodiment for understanding the utility model and using, is not intended to limit this practicality new
Type.Any the utility model person of ordinary skill in the field, is not departing from the spirit and scope disclosed by the utility model
On the premise of, any modification and change, but patent of the present utility model can be made in the formal and details of embodiment
Protection domain, the scope that must be still defined by appended claims is defined.
Claims (15)
1. a kind of air cleaning unit, it is characterised in that it includes：
Rfid device is provided with housing and the first filter core being removedly arranged in the housing, the housing, institute
State the first filter core and predetermined position corresponding with the rfid device is provided with the first radio electronic label, so that described
Rfid device can close on first radio electronic label.
2. air cleaning unit according to claim 1, it is characterised in that when first filter core is correctly installed, institute
Rfid device is stated can be corresponding with first radio electronic label and to close on.
3. air cleaning unit according to claim 1, it is characterised in that when first filter core is correctly installed, institute
Data interaction can be carried out by stating rfid device and first radio electronic label.
4. air cleaning unit according to claim 1, it is characterised in that be coated with outside first filter core
The first radio electronic label corresponding section is provided with shielding part in dress, the packaging.
5. air cleaning unit according to claim 4, it is characterised in that described in being properly attached to when first filter core
When in housing, shielding part is located between the rfid device and first radio electronic label.
6. air cleaning unit according to claim 1, it is characterised in that the predeterminated position at least includes following position
One of：Left half end of top surface in first filter element body, right half end of top surface, first filter in first filter element body
Core body left side wall, the first filter element body right side wall, left half end of the first filter element body bottom surface, first filter core
Right half end of body.
7. air cleaning unit according to claim 6, it is characterised in that the predeterminated position is on first filter core
The left end end or right-hand member end of top surface.
8. air cleaning unit according to claim 1, it is characterised in that the rfid device include recognizer and
The antenna being connected with recognizer, the position of the antenna is relative with first radio electronic label on first filter core
Should.
9. air cleaning unit according to claim 1, it is characterised in that first filter core is two, described in two
The gas feed of first filter core is oppositely arranged or mutually away from setting.
10. air cleaning unit according to claim 9, it is characterised in that the rfid device includes recognizer
Two strip antennas being connected with the recognizer, what an antenna extended to first filter core described first penetrates
At band electronic label opposite position, another antenna extends to first radio frequency electrical of another first filter core
At subtab opposite position.
11. air cleaning unit according to claim 1, it is characterised in that the number in first radio electronic label
It is one of following according at least including：The life information of the type information of first filter core, the function information of the first filter core and the first filter core.
12. air cleaning unit according to claim 1, it is characterised in that the housing includes that described first can be installed
The lower casing of filter core and the lid being arranged on the lower casing, the rfid device are arranged on the lid, work as institute
State when being covered between lid and the lower casing, the rfid device at least reads once first radio electronic label
Interior data.
13. air cleaning unit according to claim 1, it is characterised in that the housing includes that described first can be installed
The lower casing of filter core and the lid being arranged on the lower casing, state is covered when being between the lid and the lower casing
And the air cleaning unit it is in running order when, the rfid device enters line number with first radio electronic label
According to interaction to rewrite the data in first radio electronic label, the data include the life information of the first filter core.
14. air cleaning unit according to claim 1, it is characterised in that it also includes being arranged on the housing air intake
The second radio electronic label is provided with the second filter core at mouthful, second filter core, the rfid device includes recognition
Device and the antenna being connected with the recognizer, antenna described at least one extend to second radio frequency of second filter core
On the housing at electronic tag opposite position.
15. a kind of filter core of air cleaning unit, it is characterised in that it includes：Filter element body and to be arranged on filter element body pre-
If the radio electronic label on position, the predeterminated position at least includes one of following position：Top surface in the filter element body
It is right half end of top surface on Zuo Banduan, the filter element body, the filter element body left side wall, the filter element body right side wall, described
Left half end of filter element body bottom surface, right half end of the filter element body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720007615.6U CN206434981U (en) | 2017-01-04 | 2017-01-04 | Air cleaning unit and filter core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720007615.6U CN206434981U (en) | 2017-01-04 | 2017-01-04 | Air cleaning unit and filter core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206434981U true CN206434981U (en) | 2017-08-25 |
Family
ID=59642614
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720007615.6U Active CN206434981U (en) | 2017-01-04 | 2017-01-04 | Air cleaning unit and filter core |
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|---|---|
| CN (1) | CN206434981U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107560075A (en) * | 2017-08-31 | 2018-01-09 | 广东美的环境电器制造有限公司 | A kind of information prompting method and its device, air purifier, storage medium |
| CN107606710A (en) * | 2017-08-31 | 2018-01-19 | 广东美的环境电器制造有限公司 | The method and computer-readable storage medium of clarifier, anti-filter screen setup error |
| CN107609438A (en) * | 2017-08-31 | 2018-01-19 | 广东美的环境电器制造有限公司 | A kind of information prompting method, device, air purifier and storage medium |
| CN108710927A (en) * | 2018-07-03 | 2018-10-26 | 英飞凌（深圳）智慧科技有限公司 | Filter element for purifier replacing options and system, clarifier |
| CN108905393A (en) * | 2018-07-13 | 2018-11-30 | 珠海格力电器股份有限公司 | Air cleaning unit and element kit |
| CN110513224A (en) * | 2019-09-25 | 2019-11-29 | 潍柴动力股份有限公司 | A kind of integrated air filter |
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2017
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107560075A (en) * | 2017-08-31 | 2018-01-09 | 广东美的环境电器制造有限公司 | A kind of information prompting method and its device, air purifier, storage medium |
| CN107606710A (en) * | 2017-08-31 | 2018-01-19 | 广东美的环境电器制造有限公司 | The method and computer-readable storage medium of clarifier, anti-filter screen setup error |
| CN107609438A (en) * | 2017-08-31 | 2018-01-19 | 广东美的环境电器制造有限公司 | A kind of information prompting method, device, air purifier and storage medium |
| CN107560075B (en) * | 2017-08-31 | 2020-04-10 | 广东美的环境电器制造有限公司 | Information reminding method and device, air purifier and storage medium |
| CN108710927A (en) * | 2018-07-03 | 2018-10-26 | 英飞凌（深圳）智慧科技有限公司 | Filter element for purifier replacing options and system, clarifier |
| CN108905393A (en) * | 2018-07-13 | 2018-11-30 | 珠海格力电器股份有限公司 | Air cleaning unit and element kit |
| CN110513224A (en) * | 2019-09-25 | 2019-11-29 | 潍柴动力股份有限公司 | A kind of integrated air filter |
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