CN1888781A - Air purifier for refrigerator - Google Patents
Air purifier for refrigerator Download PDFInfo
- Publication number
- CN1888781A CN1888781A CNA2005100142893A CN200510014289A CN1888781A CN 1888781 A CN1888781 A CN 1888781A CN A2005100142893 A CNA2005100142893 A CN A2005100142893A CN 200510014289 A CN200510014289 A CN 200510014289A CN 1888781 A CN1888781 A CN 1888781A
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- CN
- China
- Prior art keywords
- air
- refrigerator
- iron net
- exhaust outlet
- air entry
- 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.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
- F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
- F25D17/042—Air treating means within refrigerated spaces
Abstract
An air cleaner for refrigerator, including: the refrigerator that sets the suction opening and the vent facing the outside of the refrigerator; the fistular winding pipe that connects the suction opening and the vent inside of refrigerator; the blower setting at the centre of the winding pipe and with the same shape of the winding pipe section, inhales the air from the suction opening and wafts to the vent; some filters fixing inside of the suction opening that cleans the air inhaled from the suction opening; the iron net connecting with the front part of the suction opening and the vent that leads the direction of the inhalation and exhaustion. The invention can not only set the cleaner on the refrigerator to clean the air, inhale the air surround the refrigerator selectively, but also vent the clean air according to the special location or the user operation, moreover, it can control the air passing the suction opening and the vent non-interferingly, improve the vent efficiency of the cleaner.
Description
Technical field
The invention relates to the air purifier that is arranged on the refrigerator, especially be provided with the air purifier for refrigerator of iron net about the going out of refrigerator clarifier/air intake vent.
Background technology
Generally, air purifier sucks air outside, after inhaled air is cleaned through various filters, is discharged into the outside again.Recently, the pollution level of air is day by day deepened, and places such as family also present the trend of increase to the demand of air purifier.
And household appliances are frequently used in the family.With the refrigerator is example, and what the food smell that clarifier is produced in can eliminating when using refrigerator owing to refrigerator caused does not feel soon.Moreover, in order to purify the air of putting the kitchen that electrical equipment such as refrigerator are arranged, also in the kitchen, install air purifier sometimes.
Thereby, the imagination of air purifier has just appearred attempting to install on refrigerator, the described air purifier that was installed on originally on the refrigerator mostly because the formation and the both sides of refrigerator are the design feature of closed state, and is realized the air-breathing and exhaust action of described air purifier by the front of refrigerator.
But, because the air-breathing and exhaust of described original air purifier is to suck extraneous gas by air entry and exhaust outlet that opening is arranged on the described air purifier, thereby can only in the limited ranged space, carry out the suction and the discharge of air, this just requires to provide a kind of device to control the wind direction and the air quantity of described suction and discharge air, so that be implemented in the action that sucks and discharge air in the bigger scope.
And when the front at described refrigerator sucked air and discharges air, the size that is arranged on the air purifier of refrigerator one side was restricted.Owing on this two-by-twice air purifier, be provided with air entry and exhaust outlet simultaneously, so the interval between described air entry and the exhaust outlet is just closer, make and interfere with each other by described air entry inhaled air and the air of discharging by described exhaust outlet, the boundary line fuzzy that air is come in and gone out, thereby exist the inefficient problem of air purifier.
And, when in order to make the air purifier that is arranged on the refrigerator carry out air-breathing and exhaust swimmingly, and when being arranged on described air entry and exhaust outlet on the position different with described air purifier, just need to make air entry and exhaust outlet in addition, thereby exist manufacturing cost and make the problem that workload increases.And need other communication apparatus such as airduct to connect described air purifier and air entry and exhaust outlet, this communication apparatus couples together air entry on the air purifier and exhaust outlet by described refrigerator, thereby exists the problem that airduct and each structure member of described refrigerator disturb mutually.
And, since described be installed on the refrigerator air purifier produced contains anionic purifying air and can keep the described anionic time very short, and mix mutually without the air that purifies with described easily, so proposed as far as possible the pure air on the described air purifier directly to be offered user's requirement.
Summary of the invention
The present invention is directed to the problems referred to above and needs, its purpose is to provide a kind of air purifier for refrigerator, and the air entry of this air purifier for refrigerator and exhaust outlet can carry out air-breathing and the exhaust running swimmingly.
Another object of the present invention provides a kind of can control and on the refrigerator air purifier air entry is installed and exhaust outlet sucks and discharge the wind direction of air and the air purifier for refrigerator of air quantity.
A further object of the present invention provides a kind of controller by refrigerator or air purifier and controls the suction of air purifier air entry and exhaust outlet and discharge the wind direction of air and the air purifier for refrigerator of air quantity.
In order to reach described purpose, the technical solution used in the present invention provides a kind of air purifier for refrigerator, includes refrigerator, wherein: this structure be provided with air entry and exhaust outlet to described refrigerator outside opening; The tubulose airduct that is communicated with described air entry and exhaust outlet in described refrigerator inside; Be arranged on the central portion of described airduct and identical with the section shape of described airduct have a pressure fan that sucks air and blow from described air entry to described exhaust outlet; Be fixed on the inboard of described air entry, a plurality of filters that the air that is inhaled into through described air entry is purified; Link to each other with the front of described air entry and exhaust outlet, by with guide air-breathing and iron net discharge directions being connected of air entry and exhaust outlet.
Be provided with ion generator in described exhaust outlet inboard.
Be provided with a plurality of controls in the front of described iron net by described air entry and the air flow of exhaust outlet circulation and the tabular louver board of flow.
A described a plurality of louvered end is provided with clavate rotating shaft of giving prominence to two sides and the clavate rotary bar of giving prominence to the described louver board other end; Be provided with the rotation hole that inserts described rotating shaft in described iron net two side walls inboard; Being provided with insertion in the two side walls bottom of described iron net serves as a rotary bar that rotates and the rotation slot that makes it freely to rotate with described turning cylinder.
On described louver board side, be provided with outstanding bar-shaped drive rod and be installed in the outwards outside of outstanding iron net of described rotary bar, and it is snapped in the outwards outstanding a plurality of rotary bars of rotation slot by described iron net and it can be rotated, described drive rod is provided with the corresponding rotation hole of a plurality of and described rotary bar.
Bottom at described iron net is provided with motor, on described motor, be connected with tabular starting bar, this starting bar is provided with an end that is opened on described drive rod and can snaps in the supported hole of outwards outstanding bar-shaped support stick, and for fixing the fixing hole that the described motor shaft that links to each other with iron net one end and start with the motor rotation is provided with.
Described motor is inserted into the motor slot inside of caving in to the inside on described iron net one end, and is integral with described iron anastomose.
Effect utilization of the present invention structure of the present invention can not only be arranged on air purifier on the refrigerator, come the cleaning refrigerator ambient air with this, and can be selectively from described refrigerator certain location suction on every side air, and discharge pure air, thereby improve the quality of refrigerator according to ad-hoc location or user's operation.Simultaneously, can control the air that process air entry and exhaust outlet are circulated and not disturb mutually, thus the suction and discharge efficient of raising clarifier.
Description of drawings
Fig. 1 is the refrigerator stereogram based on the present invention.
Fig. 2 tears/adorns stereogram open based on the present invention's air purifier;
Fig. 3 is the profile based on the present invention's iron net;
Fig. 4 is the stereogram based on the present invention's iron net.
Among the figure:
10: refrigerator 11: hutch
12: space bar 13: door
14: controller 20: clarifier
30: airduct 31: air entry
32: exhaust outlet 40: air outlet
50: filter 60: ion generator
70: iron net 81: louver board
82: rotating shaft 83: rotary bar
84: rotation slot 85: motor slot
90: motor 91: starting bar
92: fixing hole 93: supported hole
94: drive rod 95: support stick
96: rotation hole 97: connecting line
The specific embodiment
With reference to the accompanying drawings embodiments of the invention are elaborated.
Fig. 1 is arranged on clarifier schematic diagram on the refrigerator space bar 12 based on the present invention.Fig. 2 is the structure chart based on the present invention's clarifier 20.Fig. 3 is the structural representation based on the present invention's iron net 70.Fig. 4 is the rotating device based on the present invention's iron net 70.
Present embodiment is illustrated the air purifier 20 that is arranged on the refrigerator 10, on the profile of refrigerator 10, the air entry 31 and the distance between the exhaust outlet 32 of this air purifier 20 are far, and air entry 31 and exhaust outlet 32 are mounted respectively at upside and the downside of described refrigerator 10 on short transverse.
Clarifier 20 based on the present invention comprises following components: the airduct 30, air entry 31, exhaust outlet 32, pressure fan 40, filter 50, ion generator 60, the iron net 70 that insert space bar 12.
Described space bar 12 is arranged between each hutch 11, is used for dividing each hutch 11 of refrigerator such as refrigerating chamber and refrigerating chamber in the refrigerator 10, as partition wall.In the present embodiment, the partition wall between its each hutch 11 of being configured to arrange about hutch 11 is on the refrigerator 10.
And in the present invention, the front surface of the door 13 on the front surface that described space bar 12 is projected into space bar 12 forward and the refrigerator 10 becomes a horizontal degree.
Described airduct 30, as shown in Figure 2, be narrower tubular of a left side/right width, so that can insert the inside of described space bar 12, and it is configured to the shape that links to each other with the inside of described space bar 12, so that begin to be communicated to its top from the front lower of space bar 12 always.Each component parts of the clarifier 20 that will describe is installed on it below, and it is at right angles crooked in two places in handshaking procedures, roughly is " Contraband " shape.
And the opening surface of described airduct 30 both sides links to each other respectively with the upper and lower of described space bar 12 fronts.
And the two sides of described airduct 30 are open.If the two side ends of described airduct 30 links to each other with the two sides of the space bar 12 that inserts this airduct 30 and is fixing.So, the two sides of described space bar 12 just by shared go forward side by side to exercise for the two sides of airduct 30 use.
And, be injected into heat-barrier material in the inside of the outside of described airduct 30 space bar 12, with the heat conduction between the isolated described hutch 11.Also can inject described heat-barrier material between the both sides inner face of the two sides of described airduct 30 and described space bar 12.
Described air entry 31 openings are in the front lower of the described space bar 12 that links to each other with the open lower side portion of described airduct 30.And according to the shape of described airduct 30, its opening is the straight quadrangle of direction elongation up and down.
The front upper of the described space bar 12 that described exhaust outlet 32 openings link to each other with the upside peristome of described airduct 30.And influenced by the shape of described airduct 30, its opening is the straight quadrangle of direction elongation up and down.
Described pressure fan 40 is positioned at the central part of described airduct 30, is common pressure fan 40.It sucks air from the inside of described space bar 12 from air entry 31, and sends air through described exhaust outlet 32, for this reason, is provided with a plurality of fins towards exhaust outlet 32 at described air entry 31, and these fins rotate under the revolving force effect of motor 90.
And the end surface shape of described pressure fan 40 is identical with the end surface shape of described airduct 30, links to each other with the inner peripheral surface of described airduct 30 simultaneously, and preferably is provided with void-free between the inner peripheral surface of described pressure fan 40 and airduct 30.
For the inboard that makes described air entry 31 to purifying by air entry 31 inhaled airs, the present invention has installed a plurality of filters 50, comprises antibacterial air filter, dust-collecting filter and deodorization filter in the present embodiment.
Described antibacterial air filter is to contain to kill or the tabular filter of the bactericide that collecting is removed contained bacterium in the air.Described dust-collecting filter is by the tabular filter that can form the micropore that the dust that comprised in the air or acarid filter.Described deodorization filter is to comprise the tabular filter that armaticity gas in the described air can be converted to the deodorant of other materials.
And described filter 50 is fixed on the position identical at interval with the inboard airduct 30 of described air entry 31.Be the level of state with described air entry 31, it is tabular to present the straight quadrangle identical with described air entry 31 shapes.
To shown in Figure 4, described iron net 70 presents straight four jiaos of shaped as frame shapes of the inlet that can snap in described air entry 31 and exhaust outlet 32 as Fig. 2.Its front is provided with louver board 81, can control the wind direction and the air quantity of the air that is inhaled into/discharges through described air entry 31 and exhaust outlet 32.
And described iron net comprises: louver board 81, rotating shaft 82, rotary bar 83, rotation slot 84, rotating hole 86, motor slot 85, motor 90, connecting line 97, drive rod 94, support stick 95, starting bar 91, fixing hole 92 and supported hole 93.
Described louver board 81 as shown in Figure 4, is the narrower airfoil of width, is arranged on the front of described iron net 70 equally spacedly, is upper and lower to arrangement.
As shown in Figure 3 and Figure 4, an end of described louver board 81 two sides is provided with the outwards outstanding rotating shaft 82 that is clavate so that louver board snaps in below with in the rotating hole 86 that describes.And the other end in described louver board two sides is provided with the outwards outstanding rotary bar 83 that is clavate, so that louver board will rotate in the rotation slot 84 that describe in the back.
The diameter of described rotating hole 86 is identical or big slightly with the diameter of described rotating shaft 82, is circular open, is positioned at the inboard of described iron net 70 two side walls.Be that described iron net 70 is inserted into airduct 30, on the two side walls of iron net 70 the insides that are positioned at the airduct inboard, insert described rotating shaft 82 then, and it is rotated freely.
Described rotation slot 84 is straight tetragonal openings identical or big slightly with the radius of gyration of described rotary bar 83.Can make the two side walls of described iron net 70 or the outside of a side wall surface by this opening, be after described iron net 70 is inserted into airduct 30, on both sides, bottom surface of iron net 70 that are positioned at its outside or a side wall surface, insert described rotary bar 83, and serve as spool to carry out freely rotating with described rotating shaft 82.
In the present embodiment, described rotation slot 84 is opened on the outside of a side wall surface of the iron net 70 that is connected with drive rod 94 that below will describe.For the move left and right up and down of the outstanding rotary bar 83 that is provided with on the side that makes described louver board 81, and can be fixed on any position, open the straight quadrangle mouthful of this straight-through bottom on the top, a side of described iron net 70.And described rotary bar 83 mobile is to serve as the semi-circular movement that axle carries out with described rotating shaft 82.In order to guarantee moving of it, be provided with opening in a side of described iron net 70 with described each rotary bar 83 corresponding a plurality of semicircles or semicircular arc.
And, on the rotary bar 83 of the described a plurality of louver boards 81 that snapped on the rotation slot 84 of described iron net 70 drive rod 94 is housed separately all.
Described drive rod 94 is clavate on the short transverse of described iron net 70, so that take in a plurality of rotary bars that all are projected into described rotation slot 84 outside certain amplitude.Its front is provided with circular open, and promptly rotation hole 96.Rotation hole is corresponding with the position of described each rotary bar 83, and card has an end of described rotary bar 83 also can rotate freely in the rotation hole.
And the lower end lateral surface of described drive rod 94 is provided with and is the outstanding laterally support stick 95 of clavate, and with the back starting bar 91 that describes is linked to each other.
Described starting bar 91 is configured to straight dimetric tabular.So that snap in outwards outstanding support stick 95 in described starting bar 94 lower ends and back motor shaft with the motor 90 that describes.Its two ends have supported hole 93 and fixing hole 92.
Described supported hole 93 is identical with the section configuration of described support stick 95, so that can snap in described support stick and rotate freely its opening shape sub-circular.
Described fixing hole 92 is configured to the shape identical with the section configuration of described motor shaft.So that snap in described motor 90 and be fixed.In the present embodiment, the front end of described motor is provided with cylindrical gear usually.On the inner surface of described fixing hole 92, also be provided with gear so as with described gear interlock.
Described motor 90 is the common electric machines 90 that are connected described iron net 70 lower ends.For described iron net being inserted and extracting airduct 30 and the motor slot 85 that is regulation amplitude depression is upward made in the bottom of iron net 70, so that support motor 90 on the net at described iron.
Preferably insert in this motor slot 85 and connect described motor 90.
And described motor 90 not only can be installed in the lower end outside of described iron net 70, and can be installed in the motor slot 85 of top and bottom depression of described iron net 70.
And described motor 90 links to each other with the controller 14 of described refrigerator 10 and air purifier 20 by connecting line 97, and turns round under the control of described controller 14.
Described ion generator 60 is to utilize additional power source to discharge so that airborne oxygen etc. carry the conventional ion generator 60 of negative electrical charge.The inboard of described exhaust outlet 32 is connected on the airduct 30.
And described ion generator 60 links to each other with the power supply and the controller 14 of refrigerator 10 with pressure fan 40 and iron net 70, and control is mobile at the electric current of described each structure member.
Below just describe at the effect of described air purifier for refrigerator based on the present invention and the effect of air purifier for refrigerator iron net.
Along with the startup of refrigerator 10 and the control of controller 14, the power supply of refrigerator 10 just is added on the pressure fan 40 and ion generator 60 and iron net 70 of clarifier 20.If add power supply for described iron net 70, the motor that links to each other with the louver board 81 of iron net 70 is just reinstated so, and the angle of rotation of described louver board 81 is changed simultaneously, and the folding of described iron net 70 or the wind angle of suction and discharge are conditioned.
When described air entry 31 and exhaust outlet 32 were in open state, the power supply of described refrigerator 10 just powered up pressure fan 40, made described pressure fan 40 begin rotation.The startup of described pressure fan 40 makes the air that is positioned at described pressure fan 40 bottoms be blown into the top of described pressure fan 40.Along with constantly being blowed of described pressure fan 40 bottom air, the air pressure of described pressure fan 40 diminishes, and makes air be introduced into the bottom of described pressure fan 40.
Along with air is introduced into the bottom of described pressure fan 40, air is introduced into the air entry 31 that communicates with pressure fan 40.The filter 50 that the air that is inhaled into air entry 31 is set at described air entry 31 inboards purifies, and is introduced into the bottom of described pressure fan 40 then.
At this moment, be introduced into the air of described air entry 31,, can be sucked into the top from the bottom of refrigerator 10 or be sucked into the below from the top of refrigerator 10 along with the anglec of rotation of louver board 81 on the iron net 70 that described air entry 31 connects.Certainly, when described suction iron net 70 dust-collecting nets, described air entry 31 often keeps open states, and eliminates and be sucked into dust contained in the air of described air entry 31, realizes the suction of described air simultaneously.
Be inhaled into the air of described air entry 31, in by described air entry 31 inboard set antibacterial air filters, kill or collect the bacterium that is comprised in the elimination air by the bactericide of antibacterial air filter.Be arranged on the dust-collecting filter of described sterilizing filter inboard by the air flow of described antibacterial air filter.
The air that flows to described dust-collecting filter is by the trickle path of described dust-collecting filter, the fine dust that comprises in the air and acarid etc. eliminated clean, flows to the deodorization filter that is positioned at described dust-collecting filter inboard then.
The armaticity gas that the air that flows to described deodorization filter utilizes the deodorant of described deodorization filter to be comprised in purifying air.
By described filter 50 and the air that is cleaned, flow to the bottom of the pressure fan 40 that is positioned at described airduct 30 central portions, and flow to the top that continues blow effect under be blown into described pressure fan 40 of the air of described pressure fan 40 bottoms at described pressure fan 40.Simultaneously, the air that flows to described pressure fan 40 tops is under the ionization of the ion generator 60 that is arranged at described pressure fan 40 upcast ventilation pipes 30 inside, and oxygen etc. are ionized, and flows to exhaust outlet 32 then.
Flow to the angle of the air of described exhaust outlet 32, cleaned air passes is discharged into arbitrary place at top, bottom and the middle part of described refrigerator 10 according to louver board 81 rotations of the iron net 70 that links to each other with described exhaust outlet 32.
And, in the present embodiment,, the air entry 31 of clarifier 20 absorbs extraneous air though being arranged on the front lower of space bar 12, also described air entry 31 can be set to exhaust outlet 32; Described exhaust outlet 32 is arranged to air entry 31, and sucks air by the top of described space bar; Pure air is discharged in bottom by described space bar 12.
If the effect of described iron net carefully is described, that is exactly initial under the control of controller 14, and power supply is added to motor 90 outward by connecting line.
At this moment, described controller 14 adds power supply for described motor 90 when described refrigerator 10 starts or when described air purifier 20 starts.The louver board 81 that is arranged on described iron net 70 fronts turns to the direction with ground level.Thereby the front of described air entry 31 and exhaust outlet 32 is opened.Also can wait perception user's action or preset time according to outside perception sensing device or time sensing device.And come switch or rotate described louver board according to perception.
When adding power supply for motor 90, described motor 90 is just to a direction rotation.Along with the rotation of described motor 90, the motor shaft of described motor 90 is also to a direction rotation.In described motor shaft rotation, the starting bar 91 that is connected on the described motor shaft by fixing hole 92 also rotates for an axial direction with described fixing hole 92.
Described starting bar 91 serves as that axle rotates with fixing hole 92, is arranged on the support stick 95 that inserts in the supported hole 93 of described starting bar 91 other ends and the supported hole 93 simultaneously and also rotates to a direction along with the rotation of described starting bar 91.
Described support stick 95 rotates, and the while also moves up or down with the drive rod 94 that described support stick 95 is one, and the distance that moves is corresponding with the radius of gyration of described support stick 95.
Described drive rod 94 direction up and down moves, simultaneously the rotary bar 83 on a plurality of louver boards 81 that snapped in the set rotation hole 96 in the front of described drive rod 94 also on or below to moving.
At this moment, described support bar 91 serves as that axle rotates with described rotary bar 83 or described rotating shaft 82, reaches fore-and-aft direction up and down and move when rotating.Therefore, described drive rod 94 when also direction moves up and down forwards, backwards direction move, the rotary bar 83 that is snapped in the rotation hole 96 of described drive rod 94 also reaches fore-and-aft direction up and down and moves.So, drive rod 94 is moved swimmingly by the rotation of described starting bar 91 and rotary bar 83.
Along with described drive rod 94 up and down direction move, described rotary bar 83 moves for axial above-below direction with rotating shaft 82, simultaneously with described rotary bar 83 be one described louver board 81 outboard end also up and down direction rotate.
At this moment, described rotary bar 83 can rotate at the internal freedom that is opened on the rotation slot 84 of certain side on the described iron 70.
When described a plurality of louver board 81 was rotated, the air flow that flows between the described louver board 81 had been subjected to control.And described louver board 81 all turns to the end up or down.If described louver board 81 arrives state perpendicular to the ground, so described air entry 31 and exhaust outlet 32 are closed.
And described motor 90 is inserted in the motor slot 85 of described iron net 70 undercuts, so described iron net 70 can wholely be pulled out described airduct 30.The connecting line that is connected on the described motor 90 links to each other with the electric wire that is being connected described controller 14.Be provided with the iron net 70 whole fronts that are snapped into air entry 31 and exhaust outlet 32 of described motor 90.So can realize dismounting to described iron net 70.
And described louver board 81 just is made of rotating shaft 82 and rotary bar 83 and drive rod 94.Thereby can change the angle of rotation of described louver board 81 to louvered pressure by the outside.Be pressed into the two side walls of described iron net 70 by two sides, described each louver board 81 is turned to different angles described louver board 81.Thereby can control air entry 31 and exhaust outlet 32 at each locational air flow and flow.
So, when set air purifier 20 starts on described refrigerator 10.The angle of rotation of louver board 81 on control and the iron net 70 that described air entry 31 links to each other.Thereby from described air entry 31 and bottom or top suck air, and can control the angle of rotation of the set louver board 81 of the iron net 70 of described exhaust outlet 32, thereby discharge air to the top or the bottom of described exhaust outlet 32.Like this, the just not mutual interference mutually of air by described air entry 31 and exhaust outlet 32 can absorb the serious air of air dustiness in described refrigerator 10 front upper and the bottom simultaneously selectively.And also can make described ionization of discharging purify air direct row to user or the direction wanted through exhaust outlet 32.
Claims (7)
1, a kind of air purifier for refrigerator includes refrigerator, it is characterized in that:
This structure be provided with air entry and exhaust outlet to described refrigerator outside opening;
The tubulose airduct that is communicated with described air entry and exhaust outlet in described refrigerator inside;
Be arranged on the central portion of described airduct and identical with the section shape of described airduct have a pressure fan that sucks air and blow from described air entry to described exhaust outlet;
Be fixed on the inboard of described air entry, a plurality of filters that the air that is inhaled into through described air entry is purified;
Link to each other with the front of described air entry and exhaust outlet, by with guide air-breathing and iron net discharge directions being connected of air entry and exhaust outlet.
2, air purifier for refrigerator according to claim 1 is characterized in that: be provided with ion generator in described exhaust outlet inboard.
3, air purifier for refrigerator according to claim 1 is characterized in that: be provided with a plurality of controls in the front of described iron net by described air entry and the air flow of exhaust outlet circulation and the tabular louver board of flow.
4, air purifier for refrigerator according to claim 1 is characterized in that: described a plurality of louvered ends are provided with clavate rotating shaft of giving prominence to two sides and the clavate rotary bar of giving prominence to the described louver board other end; Be provided with the rotation hole that inserts described rotating shaft in described iron net two side walls inboard; Being provided with insertion in the two side walls bottom of described iron net serves as a rotary bar that rotates and the rotation slot that makes it freely to rotate with described turning cylinder.
5, air purifier for refrigerator according to claim 4, it is characterized in that: on described louver board side, be provided with outstanding bar-shaped drive rod and be installed in the outwards outside of outstanding iron net of described rotary bar, and it is snapped in the outwards outstanding a plurality of rotary bars of rotation slot by described iron net and it can be rotated, described drive rod is provided with the corresponding rotation hole of a plurality of and described rotary bar.
6, according to claim 1,5 described air purifier for refrigerator, it is characterized in that: the bottom at described iron net is provided with motor, on described motor, be connected with tabular starting bar, this starting bar is provided with an end that is opened on described drive rod and can snaps in the supported hole of outwards outstanding bar-shaped support stick, and for fixing the fixing hole that the described motor shaft that links to each other with iron net one end and start with the motor rotation is provided with.
7, air purifier for refrigerator according to claim 6 is characterized in that: described motor is inserted into the motor slot inside of caving in to the inside on described iron net one end, and is integral with described iron anastomose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2005100142893A CN1888781A (en) | 2005-06-30 | 2005-06-30 | Air purifier for refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2005100142893A CN1888781A (en) | 2005-06-30 | 2005-06-30 | Air purifier for refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1888781A true CN1888781A (en) | 2007-01-03 |
Family
ID=37578070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2005100142893A Pending CN1888781A (en) | 2005-06-30 | 2005-06-30 | Air purifier for refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1888781A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014008816A1 (en) * | 2012-07-12 | 2014-01-16 | 海尔集团公司 | Antibacterial component and refrigerator having antibacterial component embedded therein |
| CN106091185A (en) * | 2016-05-30 | 2016-11-09 | 合肥华凌股份有限公司 | A kind of sustainable fresh-keeping and purify the refrigerator of air |
-
2005
- 2005-06-30 CN CNA2005100142893A patent/CN1888781A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014008816A1 (en) * | 2012-07-12 | 2014-01-16 | 海尔集团公司 | Antibacterial component and refrigerator having antibacterial component embedded therein |
| CN106091185A (en) * | 2016-05-30 | 2016-11-09 | 合肥华凌股份有限公司 | A kind of sustainable fresh-keeping and purify the refrigerator of air |
| CN106091185B (en) * | 2016-05-30 | 2019-02-12 | 合肥华凌股份有限公司 | Refrigerator that is a kind of sustainable fresh-keeping and purifying air |
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Open date: 20070103 |