CN106194852A - Air filter and application have the fan of this air filter - Google Patents
Air filter and application have the fan of this air filter Download PDFInfo
- Publication number
- CN106194852A CN106194852A CN201610570182.5A CN201610570182A CN106194852A CN 106194852 A CN106194852 A CN 106194852A CN 201610570182 A CN201610570182 A CN 201610570182A CN 106194852 A CN106194852 A CN 106194852A
- Authority
- CN
- China
- Prior art keywords
- leg
- case
- air filter
- breach
- buckle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
- F04D29/701—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps
- F04D29/703—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps specially for fans, e.g. fan guards
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/403—Casings; Connections of working fluid especially adapted for elastic fluid pumps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
nullThe present invention relates to a kind of air filter，Include shroud body，And the defecator being arranged in shroud body，It is characterized in that: shroud body includes the first case and the second case，First case has the first breach formed that caves inward，Second case has the second breach formed that caves inward，Framework shroud body being fastened on fan motor case is formed together with defecator when the first case and the second case section coordinate，Compared with prior art，It is an advantage of the current invention that this air filter overcomes installation air filter in prior art and needs to change original fan structure，But be arranged on removedly on the electric machine casing after fan，It is made up of in 0 type the first case and the second case additionally, due to shroud body，The rearmounted guard that can comprehensively be coated on fan together with defecator carries out air cleaning，There is simple in construction、Easy to use、And the feature that installation cost is low.
Description
Technical field
The invention belongs to technical field of air purification, be specifically related to a kind of air mistake that can be releasably arranged on fan
Filter device.
Background technology
At present, the air purifier on market is integrated with more parts, by being a kind of one being relatively difficult to dismounting
Gasifying device, such as the Chinese invention patent " wind that a number of patent application is 201410327164.5 (notification number is CN104343749A)
Fan dust-collecting filter " disclose such a fan dust-collecting filter, its have round-ended cylinder shape dust-collecting filter and
Being installed on the safety shield SG of fan EF, and make the dust operating condition that fan EF works, it includes dust-collecting filter tool
Standby cylindric filter portion, side, it is sutured in the downwind side opening etc. in this filter portion, side so that the inaccessible front of this opening
Filter portion, the be in the wind open side of side of filter portion, side has the installation oral area installing protector SG, its not only price
Costliness, and generally more than thousand of units or more high price.
And as a kind of conventional household electrical appliance, simple in construction, low price, the most each average family is required for joining
Standby fan comes antipyretic, but, fan does not has air-cleaning function.But, along with increasing the weight of of air pollution, eliminate haze etc.
Problem has become as the problem paid close attention in society many people, the air cleaning problem of special concern room air.But, city
Various air purifiers on field are not that many common wage-earners can bear.To this end, such as a Patent No.
The Chinese invention patent " electric fan air-purifier " of ZL201310536137.4 (Authorization Notice No. is CN103591038B) should
Air purifier utilizes electric fan for aerodynamic features, is taken off by the blade of existing electric fan, loads onto axial wheel, at electric wind
Close-fitting mounting O-shaped filter inside fan leaf front shroud, O type filter cylindrical is O type superfine composite filter screen, and inner circle is provided with O type and lives
Property charcoal filter screen and the preposition coarse strainer of O type, left and right sheet metal end cap connect the O type filter being formed integrally, in turbine centrifugal power
Effect under, air is by air intake round mouth inspiration, through each metafiltration net, flows to circumference of impeller space, each in O type filter of the present invention
Plant filter screen, select high standard screen material to manufacture, there is the air purification effect identical with various brand air purifiers, fully
Make use of family's electric fan, as long as buying matched O type filter and axial wheel, just can be assembled into the electric wind of practicality
Fan.Although drive air to flow through from O type filter, such that it is able to realize air-cleaning function when axial wheel rotates；But peace
Fill this air filter to need for taking off the blade of electric fan, load onto axial wheel and filter, install relatively complicated,
In view of this, it is necessary to propose a kind of scheme that can easily realize indoor air purification.
Summary of the invention
One to be solved by this invention technical problem is that and provides a kind of easy for installation for above-mentioned prior art present situation
Air filter.
To be solved by this invention another technical problem is that provides a kind of application to have for above-mentioned prior art present situation
The fan of above-mentioned air filter.
The present invention solves the technical scheme that above-mentioned technical problem used: this air filter, include case this
Body, and the defecator being arranged in shroud body, it is characterised in that: described shroud body includes the first case and second
Case, described first case has the first breach that upwards sunken inside is formed, and described second case has the formation that caves inward
Second breach, when the end face of described first case and the second case cooperates, described first breach and second lacks
Mouth is involutory is collectively forming framework.
Further, the opening size of described first root of notch is slightly less than the opening size of oral area, correspondingly, described
The opening size of two roots of notch is slightly less than the opening size of oral area.Owing to the opening size of the first root of notch is slightly less than oral area
Opening size so that the opening of the first breach oral area has the trend of clamping fan motor case, and the second breach all the time
The opening size of root is slightly less than the opening size of oral area, so that the opening of the second breach oral area has clamping fan electricity all the time
The trend of casing body, so that the shroud body that the first case and the second case are constituted can be fastened on fan motor case.
Further, described first case has been separated to form the first leg, the second leg by described first breach, equally
Ground, described second case has been separated to form the 3rd leg and the 4th leg, described first leg and the 3rd by described second breach
The connector that can form described framework it is provided with between leg and between the second leg and the 4th leg.During use, first will
First breach oral area opening of the first case can clamp fan motor case, then by the second breach oral area opening folder of the second case
Tight fan motor case, both are fastened, so that shroud body can be coated on together with defecator comprehensively by recycling connector
The rearmounted guard of fan carries out air cleaning, if be made without air cleaning, can untie connector with from fan electromotor shell
Disassembling on body, whole installation and removal process all need not destroy the structure of former fan, has feature easy to use.
The connector wherein realizing constituting the first case and the second case framework has multiple choices mode: such as one side
Formula: described connector include be arranged on described first leg lower end the first buckle and be arranged on described 3rd leg upper end with
The first slot that this first buckle is adaptive, and be arranged on the second slot of described second leg lower end and be arranged on the described 4th
The second buckle that leg upper end is adaptive with this second slot.The state withheld on described first slot it is at this first buckle
Under, described first leg and the 3rd leg are maintained at connection status, are at this second buckle and withhold on the second slot
Under state, described second leg and the 4th leg are also held at connection status.
Preferably, described first buckle is inverted T-shaped, and described second buckle is T-shaped.
Or another way: the second buckle of described second leg lower end and be arranged on described 4th leg upper end with should
The second slot that second buckle is adaptive；Or described connector include be arranged on described first leg lower end the first back-off and
It is arranged on the first step that described 3rd leg upper end is adaptive with this first back-off, and is arranged on described second leg lower end
The second back-off that second step is adaptive with this second step with being arranged on described 4th leg upper end, or it is arranged on described second
The second step that second back-off of leg lower end is adaptive with this second back-off with being arranged on described 4th leg upper end.This first
Back-off is in when withholding on described first step, and described first leg and the 3rd leg are maintained at connection status,
When this second back-off is in and withholds on second step, described second leg and the 4th leg are also held at connecting
State.
The most described connector can also include closure part or alternate manner.
Further, described defecator is photocatalyst activity charcoal sponge or activated carbon sponge or High Efficiency Particulate Air mistake
Filter.
Further, described photocatalyst activity charcoal sponge includes activated carbon spongy layer, and this activated carbon spongy layer surface is provided with
Photocatalyst layer.Photocatalyst layer therein can pollutant such as degradation of formaldehyde, benzene,toluene,xylene, ammonia, TVOC effectively, and have
Having antiseptic property the most widely, the toxin that can antibacterial or fungus be discharged decomposes and harmless treatment.
Preferably, described photocatalyst activity charcoal sponge or activated carbon sponge outer surface are coated with silk screen.This silk screen can add
High light catalyst activity charcoal sponge or the intensity of activated carbon sponge, in order to change.
The present invention also provides for a kind of application the electric fan of above-mentioned air filter, it is characterised in that: the first described cover
Shell and the second case end face cooperate, and the electric machine casing of electric fan is fastened on the first breach and the second breach is involutory is collectively forming
Framework in.
Compared with prior art, it is an advantage of the current invention that this air filter overcomes installation air in prior art
Defecator needs to change original fan structure, but is arranged on removedly on the electric machine casing after fan, additionally, due to
Shroud body is constituted in 0 type by the first case and the second case, can be coated on the rearmounted guard of fan together with defecator comprehensively
Carry out air cleaning, if be made without air cleaning, connector can be untied to disassemble on fan motor case, with
Realize the transformation of the air-cleaning function to fan easily, there is simple in construction, the spy that easy to use and installation cost is low
Point.
Accompanying drawing explanation
Fig. 1 is the structural representation of air filter in the present embodiment；
Fig. 2 is the structural representation that in the present embodiment, air filter removes defecator；
Fig. 3 is the structural representation that in Fig. 2, the first case and the second case are in decomposing state；
Fig. 4 is the structural representation that in Fig. 1, in the first case, in defecator, activated carbon spongy layer separates with photocatalyst layer；
Fig. 5 is the view that in the present embodiment, air filter is erected on fan motor case.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the present invention is described in further detail.
As shown in Fig. 1～5, this air filter includes shroud body 1 and is arranged on the filtration in shroud body 1
Device, this shroud body 1 includes the first case 11 and the second case 12, and the first case 11 has first formed that cave inward
Breach 111, the second case 12 has the second breach 121 formed that caves inward, coordinates at the second case 12 at the first case 11
On state under, the first breach 111 and the second breach 121 end face cooperate be collectively forming one in " O " type can by case this
Body 1 is fastened on the framework on fan motor case 10 together with defecator.In this article, on market, fan motor case is equal
Being arranged on outside the rearmounted guard of fan, " front " herein is defined as the direction that gas is blown into from fan, contrary direction definition
For " above ", " front " and " afterwards " etc. direction be also to define relative to the direction of fan blowout wind.
In the present embodiment, the opening size of the first breach 111 root 112 is slightly less than the opening size of oral area 113, so that
The opening of the first breach 111 oral area 113 has the trend of clamping fan motor case 10, correspondingly, the second breach 121 all the time
The opening size in portion 122 is slightly less than the opening size of oral area 123, so that the second breach 121 oral area 123 opening has folder all the time
The trend of tight fan motor case 10.So can utilize the first breach when the end face of the first case 11 and the second case 12 coordinates
Oral area 113 opening of 111 and oral area 123 opening of the second breach 121 are respectively provided with the trend of clamping fan motor case 10, so that
The shroud body 1 obtaining the first case 11 and the second case 12 composition can be fastened on fan motor case 10.It addition, the first breach
First case 11 has also been separated to form first leg the 3, second leg 4 by 111, and similarly, the second breach 121 is by the second case 12
It is separated to form the 3rd leg 5 and the 4th leg 6, between the first leg 3 and the 3rd leg 5 and the second leg 4 and the 4th
The connector that can form framework it is provided with between foot 6.Connector includes and is arranged on the first leg 3 lower end in being inverted T-shaped
First buckle 31 and the first slot 51 being arranged on the 3rd leg 5 upper end and this first buckle 31 adaptation, and it is arranged on second
Second slot 61 of leg 4 lower end and be arranged on the second T-shaped buckle of the 4th leg 6 upper end and this second slot 61 adaptation
41.During use, first oral area 113 opening of the first breach 111 of the first case 11 is clamped fan motor case, then covers second
Second breach 121 of shell 12 oral area 123 opening clamping fan motor case, recycle the first buckle 31 and the first slot 51 with
And second buckle 41 and the second slot 61 both are fastened, so that shroud body 1 can be coated on wind together with defecator comprehensively
The rearmounted guard of fan carries out air cleaning, if be made without air cleaning, can untie the first buckle 31 and the first slot 51
And second buckle 41 and the second slot 61, to disassemble on fan motor case, whole installation and removal process is the most not
Need to destroy the structure of former fan, very easy to use.
As shown in Figure 4, defecator is photocatalyst activity charcoal sponge 7, and wherein, photocatalyst activity charcoal sponge 7 includes can
Playing the activated carbon spongy layer 71 of more preferable Air purification, this activated carbon spongy layer 71 surface is provided with photocatalyst layer 72, and
Photocatalyst activity charcoal sponge 7 outer surface is also wrapped on silk screen, can strengthen the intensity of photocatalyst activity charcoal sponge 7, in order to
Change.In order to meet the demand of female friend, moreover it is possible to arrange goods with fresh air such as sachet, the breath of sachet in defecator
More pleasant and useful to human body；So under the effect of blast fan centrifugal force, air can be by air intake round mouth inspiration, through filtering
Each metafiltration net of device, then flow to circumference of impeller space, the air after purification is blown out by fan outlet.
As it is shown in figure 5, the present invention also provides for a kind of application the electric fan of above-mentioned air filter, the first case 11 and
Two case 12 end faces cooperate, and the electric machine casing 10 of electric fan is fastened on the first breach 111 and the second breach 121 is involutory jointly
In the framework formed.
Claims (10)
1. an air filter, includes shroud body (1), and is arranged on the defecator in shroud body (1), its
Being characterised by: described shroud body (1) includes the first case (11) and the second case (12), described first case (11) has
Cave inward the first breach (111) formed, and described second case (12) has the second breach (121) formed that caves inward,
When the end face of described first case (11) Yu the second case (12) cooperates, described first breach (111) and
Two breach (121) are involutory is collectively forming framework.
Air filter the most according to claim 1, it is characterised in that: the opening of described first breach (111) root
Being dimensioned slightly smaller than the opening size of oral area, correspondingly, the opening size of described second breach (121) root is slightly less than opening of oral area
Mouth size.
Air filter the most according to claim 1, it is characterised in that: described first breach (111) is by described first
Case (11) has been separated to form the first leg (3), the second leg (4), and similarly, described second breach (121) is by described second
Case (12) has been separated to form the 3rd leg (5) and the 4th leg (6), between described first leg (3) and the 3rd leg (5) with
And second be provided with the connector that can form described framework between leg (4) and the 4th leg (6).
Air filter the most according to claim 3, it is characterised in that: described connector includes and is arranged on described
First buckle (31) of one leg (3) lower end and to be arranged on described 3rd leg (5) upper end with this first buckle (31) adaptive
First slot (51), and be arranged on second slot (61) of described second leg (4) lower end and be arranged on described 4th leg
(6) the second buckle (41) that upper end is adaptive with this second slot (61), or it is arranged on the second of described second leg (4) lower end
Buckle (41) and be arranged on the second slot (61) that described 4th leg (6) upper end is adaptive with this second buckle (41).
Air filter the most according to claim 4, it is characterised in that: described first buckle (31) in inverted T-shaped,
And described second buckle (41) is T-shaped.
Air filter the most according to claim 3, it is characterised in that: described connector includes and is arranged on described
The first step that first back-off of one leg (3) lower end is adaptive with this first back-off with being arranged on described 3rd leg (5) upper end,
And be arranged on described second leg (4) lower end second step and be arranged on described 4th leg (6) upper end with this second
The second back-off that rank are adaptive, or be arranged on the second back-off of described second leg (4) lower end and be arranged on described 4th leg
(6) second step that upper end is adaptive with this second back-off.
7. according to the air filter described in claim 1～6 any one claim, it is characterised in that: described filtration
Device is photocatalyst activity charcoal sponge (7) or activated carbon sponge or high efficiency particulate air filter.
Air filter the most according to claim 7, it is characterised in that: described photocatalyst activity charcoal sponge (7) includes
Activated carbon spongy layer (71), this activated carbon spongy layer (71) surface is provided with photocatalyst layer (72).
Air filter the most according to claim 7, it is characterised in that: described photocatalyst activity charcoal sponge (7) or alive
Property charcoal sponge outer surface is coated with silk screen.
10. application is just like an electric fan for the air filter described in claim 7～9 any one claim, and it is special
Levy and be: described the first case (11) cooperates with the second case (12) end face, the electric machine casing of electric fan is fastened on
In one breach (111) and the involutory framework being collectively forming of the second breach (121).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610570182.5A CN106194852B (en) | 2016-07-18 | 2016-07-18 | Air filter and application have the fan of the air filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610570182.5A CN106194852B (en) | 2016-07-18 | 2016-07-18 | Air filter and application have the fan of the air filter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106194852A true CN106194852A (en) | 2016-12-07 |
| CN106194852B CN106194852B (en) | 2019-05-31 |
Family
ID=57494095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610570182.5A Active CN106194852B (en) | 2016-07-18 | 2016-07-18 | Air filter and application have the fan of the air filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106194852B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108194428A (en) * | 2017-12-28 | 2018-06-22 | 进成（广东）智能科技股份有限公司 | Fan guard and fan |
| CN108223406A (en) * | 2017-12-24 | 2018-06-29 | 湛江市渔好生物科技有限公司 | A kind of electric fan with air-cleaning function |
| TWI694213B (en) * | 2018-05-30 | 2020-05-21 | 陳政傑 | Detachable filter device for fan |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2069940U (en) * | 1990-05-05 | 1991-01-23 | 李福山 | Indoor air purifier |
| CN2140989Y (en) * | 1992-09-30 | 1993-08-25 | 洪鑫川 | Cover casing of horizontal disassembly and assembly ceiling fan |
| CN2559816Y (en) * | 2002-06-04 | 2003-07-09 | 陈国明 | Fan capable of filtering air |
| KR20050100566A (en) * | 2005-08-16 | 2005-10-19 | 주식회사 오토스원 | Fan |
| CN203447895U (en) * | 2013-08-30 | 2014-02-26 | 三多乐精密注塑(深圳)有限公司 | Connecting structure and filtering net thereof |
| WO2015040870A1 (en) * | 2013-09-20 | 2015-03-26 | 株式会社アールデック | Deodorizing filter for electric fan and electric fan having deodorizing filter mounted thereto |
| CN204365015U (en) * | 2014-10-24 | 2015-06-03 | 中国石油天然气股份有限公司 | Screen pack, filter and there is its centrifugal pump |
-
2016
- 2016-07-18 CN CN201610570182.5A patent/CN106194852B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2069940U (en) * | 1990-05-05 | 1991-01-23 | 李福山 | Indoor air purifier |
| CN2140989Y (en) * | 1992-09-30 | 1993-08-25 | 洪鑫川 | Cover casing of horizontal disassembly and assembly ceiling fan |
| CN2559816Y (en) * | 2002-06-04 | 2003-07-09 | 陈国明 | Fan capable of filtering air |
| KR20050100566A (en) * | 2005-08-16 | 2005-10-19 | 주식회사 오토스원 | Fan |
| CN203447895U (en) * | 2013-08-30 | 2014-02-26 | 三多乐精密注塑(深圳)有限公司 | Connecting structure and filtering net thereof |
| WO2015040870A1 (en) * | 2013-09-20 | 2015-03-26 | 株式会社アールデック | Deodorizing filter for electric fan and electric fan having deodorizing filter mounted thereto |
| CN204365015U (en) * | 2014-10-24 | 2015-06-03 | 中国石油天然气股份有限公司 | Screen pack, filter and there is its centrifugal pump |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108223406A (en) * | 2017-12-24 | 2018-06-29 | 湛江市渔好生物科技有限公司 | A kind of electric fan with air-cleaning function |
| CN108194428A (en) * | 2017-12-28 | 2018-06-22 | 进成（广东）智能科技股份有限公司 | Fan guard and fan |
| TWI694213B (en) * | 2018-05-30 | 2020-05-21 | 陳政傑 | Detachable filter device for fan |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106194852B (en) | 2019-05-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106194852A (en) | Air filter and application have the fan of this air filter | |
| CN105042709A (en) | Purification and disinfection device of air purifier | |
| CN201930686U (en) | Mixibustion smell and smoke eliminator | |
| CN205402964U (en) | Multi -stage filtration air purification fan | |
| CN208275131U (en) | A kind of Portable air purifier | |
| CN101201056A (en) | Centrifugal fan with built-in purifying means | |
| CN108278697A (en) | Double-current method fresh air purification device | |
| CN205561001U (en) | Air purifier | |
| CN201568348U (en) | Vertical post type electric fan with air purifying function | |
| CN209908850U (en) | Volute of centrifugal fan, centrifugal fan and household appliance with same | |
| CN200985890Y (en) | Purification apparatus internal centrifugal fan | |
| CN108534333A (en) | Heat exchanger core for two-way in/out air tube | |
| CN108469197A (en) | Heat exchanger core for two-way in/out air tube | |
| CN206262356U (en) | Air filter element and application have the air cleaner and electric fan of the air filter element | |
| CN204891415U (en) | Room air purifier with new trend and return air | |
| CN205227556U (en) | Air humidifying of removable purification media purifies air ducting | |
| CN201439961U (en) | Environmental-protection type kitchen ventilator | |
| CN211069426U (en) | Air purifier | |
| CN210601789U (en) | Range hood and oil filtering device | |
| CN210050678U (en) | Ceiling fan | |
| CN207350551U (en) | A kind of efficiently mute air purifier | |
| CN207196797U (en) | New blower fan with Electrostatic Treatment case | |
| CN105757822A (en) | Solar air purifier mounted in wall and use method thereof | |
| CN206861736U (en) | Clarifier | |
| CN105457400A (en) | Air purifier |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |