CN105546664A - Air purifier - Google Patents
Air purifier Download PDFInfo
- Publication number
- CN105546664A CN105546664A CN201510631341.3A CN201510631341A CN105546664A CN 105546664 A CN105546664 A CN 105546664A CN 201510631341 A CN201510631341 A CN 201510631341A CN 105546664 A CN105546664 A CN 105546664A
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- Prior art keywords
- air
- unit
- filter
- main body
- protuberance
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/108—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using dry filter elements
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
An air purifier can enable the air purification capacity to be maximum through the minimum set area. The air purifier comprises a main body part of which is in the shape of a cylinder, a suction unit which is disposed at the lower part of the main body and forms a suction inlet for inhaling air, an exhaust unit which is disposed at the upper part of the main body and forms an exhaust port for exhausting the air inhaled via the suction inlet, an air supply unit which is disposed in the main body and enables the air to flow from a suction unit side to an exhaust unit side, and a filter unit which is disposed in the main body and is used to purify the air inhaled via the suction inlet. A surface of the periphery of at least one of the suction inlet and the exhaust port is in the shape of an oval tilting relative to a central axis of the cylinder, and a filtering face, for the air to pass, of the filter unit is in the shape of an oval tilting relative to the central axis.
Description
Technical field
The present invention relates to a kind of air purifier, relate to a kind of air purifier making purification of air maximum capacity with minimum setting area in more detail.
Background technology
Air purifier is the device purification of air of pollution being become fresh air, and it by the air of fan suck pollution, and utilizes filter to trap fine dust or mushroom, also carries out deodorization to the stink such as body odor, smoke.
Such air purifier be required energy consumption minimized while, effectively remove the pollutant in air, and the institute being required when being configured at indoor take up space less while increase purification of air capacity.
Summary of the invention
Problem of the present invention is to provide one to make purification of air maximum capacity but makes the minimized air purifier of setting area.
Problem of the present invention is not limited to above-mentioned problem, and to other problems silent, those skilled in the art can clearly understand by following record.
In order to solve described problem, the air purifier of embodiments of the invention, it comprises: main body, and its part is cylindrical shape; Suck unit, it is located at the bottom of described main body, is formed with the suction inlet sucking air; Deliverying unit, it is located at the top of described main body, is formed with the outlet in order to discharge the air sucked via described suction inlet; Blowing unit, it is located at described body interior, makes air dynamic from described suction cell side to described deliverying unit effluent; And filter unit, it is located at described body interior, in order to purify the air sucked via described suction inlet; Wherein, the face that the periphery of at least one party in described suction inlet and described outlet is formed is the ellipse of the inclined of relatively described cylinder, and the filtering surface passed through for air of described filter unit is the ellipse of relatively described inclined.
The particular content of other embodiments is included in detailed description of the invention and accompanying drawing.
According to air purifier of the present invention, obtain in following effect more than one.
The first, not only increase purification of air capacity, and setting area is minimized.
The second, the filter unit with oval filtering surface is configured at columnar body interior obliquely, to make to be maximized by the air capacity of filter, makes purification of air very high capacity.
3rd, filter unit, by the multiple filter of lamination, to make air purification effect maximize, and makes a part for each filter of lamination externally expose, so that user easily finds when being missed.
4th, by with suitable angular slope ground configuration filter unit, air is flowed swimmingly to the outlet tilted from the suction inlet tilted.
Effect of the present invention is not limited to above-mentioned effect, and to other effects silent, those skilled in the art is understood clearly by the record of claims.
Accompanying drawing explanation
Fig. 1 is the front side stereogram of the air purifier of one embodiment of the invention.
Fig. 2 is the rear side stereogram of the air purifier shown in Fig. 1.
Fig. 3 is the side view of the air purifier shown in Fig. 1.
Fig. 4 is the exploded perspective view of the air purifier shown in Fig. 1.
Fig. 5 is the stereogram of a part of structure of the air purifier shown in Fig. 1.
Fig. 6 is a part of exploded perspective view of the air purifier shown in Fig. 1.
Fig. 7 be the air purifier shown in Fig. 1 is shown a part of structure between the figure of combination.
Fig. 8 A is the exploded perspective view of the filter unit of the air purifier shown in Fig. 1.
Fig. 8 B is the sectional side view of the filter unit shown in Fig. 8 A.
Fig. 9 is the front view of the filter unit shown in Fig. 8 A.
Figure 10 A and Figure 10 B is the installation example diagram of the filter unit shown in Fig. 8 A.
Figure 11 is the installation example diagram of the filter unit of the air purifier shown in Fig. 1.
Figure 12 is the bottom part structure chart of the air purifier shown in Fig. 1.
Figure 13 is the inside part structure chart of the air purifier shown in Fig. 1.
Figure 14 is a part of profile of the air purifier shown in Fig. 1.
Figure 15 is the rearview of the air-supply main body of the air purifier shown in Fig. 1.
Figure 16 is the stereogram of the blowing fan of the air purifier shown in Fig. 1.
Figure 17 is a part of structure chart of the blowing unit of the air purifier shown in Fig. 1.
Figure 18 is the top part profile of the air purifier shown in Fig. 1.
Figure 19 is the stereogram of the air purifier shown in Fig. 1.
Figure 20 is the effect illustration figure of the Lighting Division of the air purifier shown in Fig. 1.
Reference numeral
110: base; 120: main body; 121: front panel; 122: rear board; 123: handle portion; 129: inner panel; 130: suck unit 130a: suction inlet 131: suction panel; 131b: filter confirmation unit; 132: suck main body; 132-1: suction grid; 139: link rod part; 140: filter unit; 141: prefilter; 142:HEPA filter body; 146:HEPA filter; 143: deodorization filter body; 147: the first deodorization filters; 148: the second deodorization filters; 151: air channel; 152: air flue grid; 160: deliverying unit; 160a: outlet; 161: discharge panel; 165: control part; 166: Lighting Division; 180: blowing unit; 189: motor; 182: blowing fan; 181: air-supply main body; 183: impeller portion; 184: motor cover; 185: ion generator.
Detailed description of the invention
By referring to appended accompanying drawing and the embodiment that is together described in detail later, by advantage clearly of the present invention, feature and in order to realize its method.But, the present invention is not limited to the embodiment of following announcement, but can be implemented by mutually different variforms, the present embodiment is only for making announcement of the present invention complete, and intactly point out out scope of the present invention to the those skilled in the art in the technical field belonging to the present invention and provide, the present invention will only be defined by the scope of claim.In whole description, identical Reference numeral represents identical structure member.
Below, with reference in order to the accompanying drawing of air purifier to be described, embodiments of the invention are described.
Fig. 1 is the front side stereogram of the air purifier of one embodiment of the invention, and Fig. 2 is the rear side stereogram of the air purifier shown in Fig. 1, and Fig. 3 is the side view of the air purifier shown in Fig. 1, and Fig. 4 is the exploded perspective view of the air purifier shown in Fig. 1.
The air purifier of one embodiment of the invention comprises: base 110; Main body 120, one part-cylindrical; Suck unit 130, it is located at the bottom of main body 120, is formed with the suction inlet 130a sucking air; Deliverying unit 160, it is located at the top of main body 120, is formed in order to discharge the air sucked by suction inlet 130a; Blowing unit 180, it is inner that it is located at main body 120, makes air flow to deliverying unit 160 side from suction unit 130 side.
Front described later, rear, left direction, right direction, direction, upside and lower side are to as shown in Figure 1 to Figure 3.Above-below direction is the direction vertical with settling the ground of air purifier, gravity direction be lower side to, lower side to rightabout be direction, upside.Fore-and-aft direction and left and right directions are directions parallel to the ground, and left and right directions is the direction vertical with fore-and-aft direction.Front is the direction configuring front panel 121 described later, and rear is the direction configuring rear board 122 described later.The left side that left direction is is benchmark with main body 120, the right side that right direction is is benchmark with main body 120.Further, central shaft SA is vertical and parallel with above-below direction with the ground of arrangement air purifier, and horizontal direction is parallel with settling the ground of air purifier.
Base 110 is placed in ground, in order to supportive body 120.The periphery of base 110 is formed with circle.Base 110 is preferably formed with the annular of middle body hollow.
Base 110 is combined with main body 120.The upside of base 110 is combined with main body 120 and sucks unit 130.Main body 120 is combined with in the semi-circular front part of base 110.Rotatably be combined with in the rear semi-circular portions of the base 110 not being combined with main body 120 and suck unit 130, the rear of the rear semi-circular portions of base 110 separates with the rear sucking unit 130.
A part for main body 120 is formed as the cylindrical shape with central shaft SA perpendicular to the ground.Main body 120 is incorporated into the upside of base 110, and is supported by base 110.The horizontal cross-section of the cylindrical portions of main body 120 is formed with circle, and its periphery is identical with the periphery of base 110 or almost identical.
The top of main body 120 is configured with deliverying unit 160, and the bottom of main body 120 is configured with and sucks unit 130.The inside of main body 120 is configured with blowing unit 180 and air channel 151.The downside of main body 120 is combined with base 110.Main body 120 is combined with the semi-circular front part of base 110.
Main body 120 comprises: semicylindrical front panel 121, the semicylindrical rear board 122 being incorporated into the top of front panel 121, be configured at front panel 121 rear and the semicylindrical inner panel 129 be combined with base 110, the handle portion 123 of side that is incorporated into front panel 121 and rear board 122.
Front panel 121 is formed with semi-cylindrical shaped, forms the front outward appearance of main body 120.At least one horizontal cross-section of front panel 121 is preferably formed with semicircle.
The face that the periphery of the lower end of front panel 121 is formed is vertical with central shaft SA, namely parallel with settling the ground of air purifier.The periphery of the lower end of front panel 121 is formed with semicircle.The periphery of the lower end of front panel 121 is preferably mutually consistent or almost consistent to ground connection with the periphery of the semi-circular front part of base 110.
The face relative centre axle SA that the periphery of the upper end of front panel 121 is formed tilts.What the periphery of the upper end of front panel 121 was formed is formed facing on the upside of front.The periphery of the upper end of front panel 121 is with parabola shaped formation.The face that the periphery of the upper end of front panel 121 is formed is preferably consistent with the face that the periphery of the upper end of outlet 160a is formed or parallel.That is, the periphery of the upper end of front panel 121 is preferably peripheral mutually consistent or almost consistent to ground connection with the front of the upper end of deliverying unit 160.
A part of opening of the side of front panel 121 and being combined with handle portion 123.
The rear of front panel 121 is configured with inner panel 129, blowing unit 180, air channel 151 and deliverying unit 160.Front panel 121 is configured to overlapping with semicylindrical inner panel 129.The rear surface of front panel 121 and the front surface of inner panel 129 configure face to face.The downside of front panel 121 is configured with base 110.
Rear board 122 is formed with semi-cylindrical shaped, forms the rear outward appearance of main body 120.At least one horizontal cross-section of rear board 122 is preferably formed with semicircle.Rear board 122 is incorporated into the upper back of front panel 121 to form columnar outward appearance.Rear board 122 is configured at the upside of suction unit 130 to form semicylindrical rear outward appearance.
The face relative centre axle SA that the periphery of the upper end of rear board 122 is formed tilts.What the periphery of the upper end of rear board 122 was formed is formed facing on the upside of front.The periphery of the upper end of rear board 122 is with parabola shaped formation.The face that the periphery of the upper end of the face that the periphery of the upper end of rear board 122 is formed and front panel 121 is formed is in same plane.The periphery of the upper end of rear board 122 is connected to form ellipse with the periphery of the upper end of front panel 121.
The face that the periphery of the upper end of rear board 122 is formed is preferably consistent with the face that the periphery of the upper end of outlet 160a is formed or parallel.That is, the periphery of the upper end of rear board 122 is preferably mutually consistent or almost consistent to ground connection with the periphery at the rear, upper end of deliverying unit 160.
The face relative centre axle SA that the periphery of the lower end of rear board 122 is formed tilts.What the periphery of the lower end of rear board 122 was formed is formed facing on the downside of rear.The periphery of the lower end of rear board 122 is with parabola shaped formation.The face that the periphery of the lower end of rear board 122 is formed is preferably parallel with the face that the periphery of the upper end of rear board 122 is formed.
The face that the periphery of the lower end of rear board 122 is formed is preferably consistent or parallel with a part of face formed, the periphery of the upper end sucking unit 130.That is, the periphery of the lower end of rear board 122 is preferably mutually consistent or almost consistent to ground connection with a periphery part for the upper end sucking unit 130.
A part of opening of the side of rear board 122 and being combined with handle portion 123.
The front of rear board 122 is configured with blowing unit 180, air channel 151 and deliverying unit 160.The downside of rear board 122 is configured with filter unit 140 and sucks unit 130.
Inner panel 129 is formed with semi-cylindrical shaped, is incorporated into front on the upside of base 110.At least one horizontal cross-section of inner panel 129 is preferably formed with semicircle.
The face that the periphery of the lower end of inner panel 129 is formed is vertical with central shaft SA, namely parallel with settling the ground of air purifier.The lower end of front panel 121 is incorporated into the upside of the semi-circular front part of base 110.The radius of the periphery of the lower end of front panel 121 is preferably little than the outermost radius of base 110.
The face that the periphery of the upper end of inner panel 129 is formed is vertical with central shaft SA, namely parallel with settling the ground of air purifier.The face that the periphery of the upper end of inner panel 129 is formed is parallel with the face that the periphery of the lower end of inner panel 129 is formed.The upper end of inner panel 129 is combined with blowing unit 180.
Inner panel 129 and front panel 121 configure overlappingly.The front surface of inner panel 129 and the rear surface of front panel 121 configure face to face.The upside of inner panel 129 is configured with blowing unit 180.The rear of inner panel 129 is configured with filter unit 140 and sucks unit 130.
Inner panel 129 be guided through the suction inlet 130a leaked-in air be formed obliquely make its upwards effluent move.The upper aspect in the face that the periphery that inner panel 129 vertically surrounds suction inlet 130a is formed, to make flow into via suction inlet 130a and be directed to blowing unit 180 by the air of filter unit 140.
Handle portion 123 is introduced to main body 120 internal direction and can be held for user.Handle portion 123 is preferably incorporated into the side of front panel 121 and/or rear board 122, and in the present embodiment, handle portion 123 is all combined with front panel 121 and rear board 122 centered by the border of front panel 121 and rear board 122.Handle portion 123 is preferably provided with multiple.
About the front panel 121 of main body 120, rear board 122 and the mutual relation of inner panel 129 and the combination between they and other structures, will carry out describing with reference to Fig. 5 to Fig. 7 below.
Suck unit 130 and be formed with suction inlet 130a to suck extraneous air.Suck the bottom that unit 130 is located at main body 120.Suck the downside that unit 130 is configured at rear board 122.Suck the rear that unit 130 is incorporated into inner panel 129, be configured at the rear of front panel 121.The rear sucking unit 130 separates with the upside of base 110.
The central shaft SA of the cylindrical portions of the face opposing body 120 that the periphery sucking the suction inlet 130a of unit 130 is formed tilts.The face that the periphery of suction inlet 130a is formed tilts from level to the direction being configured with front panel 121, thus upside (on the downside of rear) is formed toward the front.Suction inlet 130a is formed as air is sucked on the upside of the front that relative configuration has the front of front panel 121 to tilt.
The peripheral shape of suction inlet 130a is oval, to make suction area maximize, thus air as much as possible is flowed into by oval suction inlet 130a.The cross section that the central shaft SA of relatively columnar main body 120 tilts is oval, forms suction inlet 130a accordingly, maximize to make the suction air capacity of suction inlet 130a by the cross section with such ellipse.
The face that the periphery of suction inlet 130a is formed is preferably formed to compared with the face that formed with the periphery of the upper end of outlet 160a, is that benchmark tilts more with level.The face that the face that the periphery of suction inlet 130a is formed preferably is formed than the periphery, upper end of outlet 160a tilts closer in vertical direction, thus makes the discharge area of the suction area ratio outlet 160a of suction inlet 130a larger.
The downside sucking unit 130 is configured with base 110.Suck the rear semi-circular portions separate configuration of unit 130 and base 110.By sucking unit 130 and base 110 space suction air separately.
The positioned inside sucking unit 130 has filter unit 140.The upside sucking unit 130 is configured with the rear board 122 of main body 120.The former configuration sucking unit 130 has inner panel 129 and the front panel 121 of main body 120.
Suck unit 130 and be rotatably incorporated into inner panel 129 and base 110.In order to insert to main body 120 inside or dismantle filter unit 140 from main body 120 inside, proceeds posterolateral is open downwards from main body 120 to suck unit 130.To carry out describing with reference to Figure 11 to Figure 13 below to this detailed description.
Suck unit 130 to comprise: semicylindrical suction panel 131, be formed with suction inlet 130a and in order to settle the suction main body 132 of filter unit 140.
A part for suction panel 131 is formed with semi-cylindrical shaped, forms rear outward appearance.At least one horizontal cross-section of suction panel 131 is preferably formed with semicircle.Suction panel 131 is incorporated into the rear, bottom of front panel 121, together to form columnar outward appearance with main body 120.Suction panel 131 is configured at the downside of rear board 122, forms semicylindrical rear outward appearance.
The face relative centre axle SA that the periphery of the upper end of suction panel 131 is formed tilts.What the periphery of the upper end of suction panel 131 was formed is formed facing on the upside of front.The periphery of the upper end of suction panel 131 is with parabola shaped formation.The face that the periphery of the upper end of suction panel 131 is formed is preferably consistent with the face that the periphery of the lower end of rear board 122 is formed or parallel.The face that the periphery of the upper end of suction panel 131 is formed is preferably mutually consistent or almost consistent to ground connection with the periphery of the lower end of rear board 122.
A part for the periphery of the upper end of suction panel 131 is formed with the filter confirmation unit 131b of opening, externally exposes to make a part for filter unit 140.Cave in downside with " U " shape in the upper end that filter confirmation unit 131b is formed as suction panel 131.
The face relative centre axle SA that the periphery of the lower end of suction panel 131 is formed tilts.What the periphery of the lower end of suction panel 131 was formed is formed facing on the upside of front.The periphery of the lower end of suction panel 131 is with parabola shaped formation.The face that the periphery of the lower end of suction panel 131 is formed is preferably formed to compared with the face that formed with the periphery of the upper end of suction panel 131, is that benchmark tilts more with level.The face that the face that the periphery of the lower end of suction panel 131 is formed preferably is formed than the periphery of the upper end of suction panel 131 tilts closer in vertical direction, to make the suction area of suction inlet 130a larger.
Suck main body 132 and be formed with oval suction inlet 130a.Suck main body 132 and be formed with suction grid 132-1 at suction inlet 130a.The face that the suction grid 132-1 sucking main body 132 is formed in the periphery of suction inlet 130a is formed with grille-like.The upside of suction grid 132-1 is mounted with filter unit 140.According to embodiment, suction grid 132-1 can be formed at suction panel 131.
In order to the central shaft SA of the cylindrical portions of the face opposing body 120 in configuration filter unit 140, the suction grid 132-1 formation of main body 120 inner inclination ground tilts.Suction grid 132-1 formed facing to be configured with front panel 121 direction tilt and with toward the front upside (on the downside of rear) mode formed, in order to the lower surface of supporting filter unit 140.
The bottom sucking main body 132 is formed along the outstanding filter support portion 132-2 in the direction vertical with the face that suction grid 132-1 is formed.Filter support portion 132-2 is in order to a side part for supporting filter unit 140.The lower periphery that filter support portion 132-2 is sucking main body 132 is formed highlightedly in the mode with " U " tee section.
Suck the inside that main body 132 is incorporated into suction panel 131.According to embodiment, suction main body 132 and suction panel 131 can form as one.
The air that filter unit 140 sucks via suction inlet 130a in order to purification.Filter unit 140 traps polluters such as the fine dust of the air sucked via suction inlet 130a or mushrooms and carries out deodorization to stink.
The periphery of filter unit 140 is formed with ellipse, and the cross section that the central shaft SA of relatively columnar main body 120 tilts is oval, and in order to corresponding with the cross section of such ellipse, the periphery of filter unit 140 is formed with ellipse.
The periphery of the filtering surface that filter unit 140 is corresponding with oval periphery and air is passed through is formed with ellipse, the cross section that the central shaft SA of relatively columnar main body 120 tilts is oval, in order to corresponding with the cross section of such ellipse, the filtering surface of filter unit 140 is formed with ellipse, thus makes to be maximized by the air capacity of filter unit 140.
Filter unit 140 is placed in and sucks unit 130, thus is configured at the inside of main body 120.Filter unit 140 is corresponding with the suction inlet 130a tilted and be configured at the inside of main body 120 obliquely.The filtering surface relative centre axle SA of filter unit 140 configures obliquely, thus makes to be maximized by the air capacity of filter unit 140.
Filter unit 140 relatively can suck unit 130 and load and unload.
About the detailed description of filter unit 140, will carry out describing with reference to Fig. 8 to Figure 11 below.
Blowing unit 180 is located at the inside of main body 120, and upwards effluent is dynamic from downside to make air.The periphery of blowing unit 180 is formed as close to circular.Blowing unit 180 makes air flow with the direction vertical with settling the ground of air purifier.Blowing unit 180 is configured at and sucks between unit 130 and air channel 151, and air is moved from suction unit 130 side direction air channel 151 effluent.
Blowing unit 180 is configured at the upside of inner panel 129.The front of blowing unit 180 is incorporated into the upside of inner panel 129.About the combination of blowing unit 180 and inner panel 129, will carry out describing with reference to Fig. 5 below.
Blowing unit 180 comprises: motor 189, and it produces revolving force; Blowing fan 182, it utilizes the rotation of motor 189 and air is flowed; Air-supply main body 181, it surrounds the downside of blowing fan 182 and peripheral and be combined with main body 120; Impeller portion 183, it is configured at the upside of blowing fan 182, the air flowed is directed to deliverying unit 160 side via blowing fan 182; Motor cover 184, it is configured at the central authorities upside in impeller portion 183 and covers motor 189.
About blowing unit 180, will carry out describing with reference to Figure 14 to Figure 17 below.
Air channel 151 is configured at the upside of blowing unit 180, makes the air flowed via blowing unit 180 be directed to deliverying unit 160.Air channel 151 is configured at the inside of main body 120.Air channel 151 is incorporated into the upside of blowing unit 180.The upside in air channel 151 is configured with deliverying unit 160.
The face that the periphery of the lower end in air channel 151 is formed is preferably vertical with central shaft SA (that is, parallel to the ground), and mutually consistent or almost consistent to ground connection with the periphery of the upper end in the impeller portion 183 of blowing unit 180.The periphery of the upper end in air channel 151 is consistent with the periphery of the lower end of outlet 160a.
The size in the face that the size in the face that the periphery of the upper end in air channel 151 is formed is formed than the periphery of the lower end in air channel 151 is little.The discharge area that the inflow area ratio air of the air inflow in air channel 151 is discharged is larger.That is, the stream of the air flowing in air channel 151 becomes narrower the closer to upside.The internal flow path in air channel 151 narrows along the flow direction of air, flows rapidly to make the air of internal flow.
Air channel 151 is preferably formed to the air upside toward the front making to discharge via deliverying unit 160.About the shape in air channel 151, will carry out describing with reference to Figure 18 below.
The upside in air channel 151 is configured with air flue grid 152.Air flue grid 152 flow into air channel 151 and/or blowing unit 180 inside in order to prevent impurity by outlet 160a.Air flue grid 152 is configured between air channel 151 and deliverying unit 160.
Deliverying unit 160 is formed with outlet 160a and is discharged to the outside to make air.Deliverying unit 160 is configured at the upside in air channel 151.Deliverying unit 160 is located at the top of main body 120.
The central shaft SA of the cylindrical portions of the face opposing body 120 that the periphery of the upper end of the outlet 160a of deliverying unit 160 is formed tilts.What the periphery of the upper end of outlet 160a was formed is formed facing on the upside of front.Outlet 160a is formed as air is forwards discharged upside.Outlet 160a is formed as air is forwards discharged upside, no longer flows into the air that the suction inlet 130a made via the downside being arranged at outlet 160a discharges.
The periphery of outlet 160a is formed with ellipse, to make discharge area maximize, thus air as much as possible is discharged by oval outlet 160a.The cross section that the central shaft SA of relatively columnar main body 120 tilts is oval, forms outlet 160a accordingly, maximize to make the discharge air capacity of outlet 160a by the cross section with such ellipse.
The face that the periphery of the upper end of outlet 160a is formed is preferably formed to compared with the face that formed with the periphery of suction inlet 130a, is that benchmark tilts smaller with level.The face that the face that the periphery of the upper end of outlet 160a is formed preferably is formed than the periphery of suction inlet 130a tilts closer in horizontal direction.
The discharge area of outlet 160a is preferably little than the suction area of suction inlet 130a, to flow with making smooth air.
The central shaft SA of the cylindrical portions of the face opposing body 120 that the periphery of at least one party in outlet 160a and suction inlet 130a is formed tilts.Also the side in outlet 160a and suction inlet 130a can be made to be formed obliquely, and the opposing party is vertically or horizontally formed.
Deliverying unit 160 comprises: discharge panel 161, it is formed with outlet 160a; Control part 165, it is configured at the upside of outlet 160a, covers a part of outlet 160a, to regulate the discharge direction of the air of being discharged by outlet 160a; Lighting Division 166, it is configured at the lower aspect of control part 165, in order to irradiate light to discharge panel 161.
Discharge panel 161 and form stream formation upside outward appearance that air is flowed.Discharge panel 161 is formed as outlet 160a and becomes wider funnel shaped from downside the closer to upside.The cross section of at least one of discharging panel 161 is formed with ellipse.
Discharge panel 161 to be formed in the mode making the top of inner surface and can externally expose.At the light that the inner surface top reflection of discharging panel 161 is irradiated from Lighting Division 166.
The face preferred relative centre axle SA that the periphery of discharging the lower end of panel 161 is formed tilts, mutually consistent to ground connection with the periphery of the lower end with air channel 151.The face relative centre axle SA that the periphery of discharging the upper end of panel 161 is formed tilts.
The face that the face that the periphery of discharging the upper end of panel 161 is formed is formed with the periphery of the lower end of discharging panel 161 is parallel or almost parallel, discharges upside toward the front to make the air of discharging via outlet 160a.
The size in the face that the size in the face that the periphery of upper end of discharging panel 161 is formed is formed than the periphery of the lower end of discharging panel 161 is large.The discharge area that the inflow area ratio air that the air of discharging panel 161 flows into is discharged is less.The stream of discharging the air flowing of panel 161 becomes wider the closer to upside, widely spreads to make the air of discharge.
Control part 165 is configured at the upside of outlet 160a, covers a rear part of outlet 160a.Control part 165 is incorporated on the upside of the rear of discharge panel 161.
The upper surface of control part 165 is vertical with central shaft SA (that is, parallel to the ground), and lower surface is formed accordingly with the shape formed with the forward inner surface of discharging panel 161.The upper surface of control part 165 is formed with rectangle.The lower surface of control part 165 is formed with arch, more parallel with ground the closer to upside to make from downside.The lower surface of control part 165 is guided through the air of outlet 160a discharge as far as possible toward the front.The air that the lower surface of control part 165 is formed as making to be discharged by outlet 160a, not towards rear, does not directly flow into suction inlet 130a again to make the air of being discharged by outlet 160a.
Utilize air channel 151, discharge the flowing of the air of panel 161 and control part 165, will carry out describing with reference to Figure 18 below.
Lighting Division 166 comprises luminous light source, and the illumination sent is mapped to the inner surface top of discharging panel 161 by it.About the detailed description of Lighting Division 166, will carry out describing with reference to Figure 18 to Figure 20 below.
Fig. 5 is the stereogram of a part of structure of the air purifier shown in Fig. 1.
The lower end of air-supply main body 181 is formed with the outstanding inner panel in downward side in conjunction with protruding 181-1, and the inner panel that the upper end open of inner panel 129 and being formed is inserted in conjunction with protruding 181-1 for inner panel is in conjunction with protruding insertion section 129a.Inner panel inserts inner panel in conjunction with protruding insertion section 129a, with the inner panel 129 making blowing unit 180 be incorporated into main body 120 in conjunction with protruding 181-1.
Inner panel is preferably formed with grab in conjunction with the lower end of protruding 181-1, to block in inner panel in conjunction with protruding insertion section 129a.
Inner panel is preferably in conjunction with protruding 181-1 and inserts inner panel in conjunction with protruding insertion section 129a with after making blowing unit 180 be incorporated into the inner panel 129 of main body 120, connects by other bolt the inner panel 129 that (bolting) comes fastening blowing unit 180 and main body 120.
Fig. 6 is a part of exploded perspective view of the air purifier shown in Fig. 1, and Fig. 7 is the figure of the combination of a part of structure that the air purifier shown in Fig. 1 is shown.
The inner surface of front panel 121 is formed with outstanding air channel, downward side in conjunction with protruding 121-1, and the outer surface opening ground in air channel 151 is formed with air channel that wind channel inserts in conjunction with protruding 121-1 in conjunction with protruding insertion section 151-1.Air channel is inserted in conjunction with protruding insertion section 151-1 in conjunction with protruding 121-1 in air channel, is incorporated into air channel 151 to make front panel 121.
Preferably after front panel 121 is incorporated into air channel 151, connect to come fastening front panel 121 and inner panel 129 by other bolt.
The side of the inner surface of front panel 121 is formed with upwardly projecting rear board in conjunction with protruding 121-2, is formed with the rear board that inserts in conjunction with protruding 121-2 for rear board in conjunction with protruding insertion section 122-2 the side opening of the inner surface of rear board 122.Rear board inserts rear board in conjunction with protruding insertion section 122-2 in conjunction with protruding 121-2, is incorporated into front panel 121 to make rear board 122.
Preferably harden later and close protruding 121-2 insertion rear board in conjunction with after protruding insertion section 122-2, connect to come fastening front panel 121 and rear board 122 by other bolt.
As shown in Figure 5, after the inner panel 129 of fastening blowing unit 180 and main body 120, in the upside of blowing unit 180 in conjunction with air channel 151.Preferably, in conjunction with after front panel 121 on air channel 151, by fastening to front panel 121 and inner panel 129, and rear board 122 be combined with front panel 121 and assemble.
Fig. 8 A is the exploded perspective view of the filter unit of the air purifier shown in Fig. 1, Fig. 8 B is the sectional side view of the filter unit shown in Fig. 8 A, Fig. 9 is the front view of the filter unit shown in Fig. 8 A, and Figure 10 A and Figure 10 B is the installation example diagram of the filter unit shown in Fig. 8 A.
The filter unit 140 of one embodiment of the invention is placed in and sucks unit 130 and the inside being configured at main body 120 obliquely, and the periphery of the filtering surface that air passes through is formed with ellipse.Filter unit 140 is placed in suction grid 132-1, and filtering surface relative centre axle SA is configured obliquely.
What the filtering surface of filter unit 140 was formed than the periphery of suction inlet 130a configures more obliquely towards upside.The face that filter unit 140 is configured to the periphery of suction inlet 130a is formed, compared with filtering surface, is that benchmark tilts more with level.By suction inlet 130a forwards upside leaked-in air blowing unit 180 upwards effluent move, therefore, be configured at filter unit 140 between suction inlet 130a and blowing unit 180 preferably than suction inlet 130a closer in horizontal arrangement.
The filtering surface of filter unit 140 is preferably compared with the face that formed with the periphery of outlet 160a, littlely to upside configures obliquely.Filter unit 140 be preferably configured to the periphery of outlet 160a is formed face compared with filtering surface, be that benchmark tilts smaller with level.
As shown in Figure 8 A, the shape that the periphery of the filtering surface of filter unit 140 is formed is preferably the egg shape that minor axis V is not configured at the center of major axis H.That is, in the shape formed in the periphery of filtering surface, the minimum curvature on top is preferably little than the minimum curvature of bottom.
The profile of filter unit 140 is also preferably formed as egg shape with the shape of the periphery of filtering surface accordingly.The minimum curvature of the shape middle and upper part of the profile formation of filter unit 140 is preferably little than the minimum curvature of bottom, offsets to make the center of gravity G lower portion of the profile of filter unit 140.
The center of gravity G lower portion skew of filter unit 140, so that when mounting filter unit 140, its upper surface along suction grid 132-1 is crooked stably to slide.That is, the top of filter unit 140 is not forwards put upside down, but is on the skew placed in the upper surface of suction grid 132-1.After mounting filter unit 140, also prevent filter unit 140 from putting upside down.
The filter unit 140 of one embodiment of the invention comprises: prefilter 141, and it is in order to the impurity in filtered air; Efficiency particulate air (HighEfficiencyParticulateAir, HEPA) filter body 142, its lamination is in the upside of prefilter 141 and form spatial accommodation; HEPA filter 146, it is placed in the polluter in the interior also traps air of HEPA filter body 142; Deodorization filter 147,148, its lamination is in the upside of HEPA filter 146 and in order to the stink in deaerated; Deodorization filter body 143, its lamination is in the upside of deodorization filter 147,148 and be combined with HEPA filter body 142.
Prefilter 141 is formed with grid, and first time is filtered through the impurity in the air of suction inlet 130a suction.Prefilter 141 is configured to lamination in suction grid 132-1.The rear side of prefilter 141 is formed with outstanding prefilter protuberance 141-1.Prefilter protuberance 141-1 is externally exposed by filter confirmation unit 131b.The filter confirmation unit 131b of prefilter protuberance 141-1 insertion opening.
The central opening of HEPA filter body 142 and edge is formed as settling HEPA filter 146 and deodorization filter 147,148.The opening portion of HEPA filter body 142 is to be formed as oval accordingly with suction inlet 130a.HEPA filter body 142 lamination is in prefilter 141.
The rear side of HEPA filter body 142 be formed outstanding and with the HEPA filter protuberance 142-1 of prefilter protuberance 141-1 lamination.HEPA filter protuberance 142-1 is externally exposed by filter confirmation unit 131b.The filter confirmation unit 131b of HEPA filter protuberance 142-1 insertion opening.
HEPA filter 146 inserts in HEPA filter body 142, to trap the polluter in the air that sucked by suction inlet 130a.Deodorization filter 147,148 inserts the interior also lamination of HEPA filter body 142 in HEPA filter 146.The stink in the air sucked by suction inlet 130a sloughed by deodorization filter 147,148.
HEPA filter 146 and deodorization filter 147,148 to be formed as oval accordingly with suction inlet 130a, farthest to purify the air sucked via suction inlet 130a.
Deodorization filter 147,148 is provided preferably with multiple, comprises the first deodorization filter 147 and lamination in the second deodorization filter 148 of the first deodorization filter 147.
HEPA filter 146 and deodorization filter 147,148 form above-mentioned filtering surface.
Deodorization filter body 143 lamination in the upside of deodorization filter 147,148, with releasably fastening with HEPA filter body 142.The centre of deodorization filter body 143 is formed with grid, in case the smelly filter of anti-avulsion 147,148 upwardly projecting.
The rear side of deodorization filter body 143 be formed outstanding and with the deodorization filter protuberance 143-1 of HEPA filter protuberance 142-1 lamination.Deodorization filter protuberance 143-1 preferably makes its part be introduced into hold for user.Deodorization filter protuberance 143-1 is externally exposed by filter confirmation unit 131b.The filter confirmation unit 131b of deodorization filter protuberance 143-1 insertion opening.
In order to prevent user from not omitting a certain structure member when changing HEPA filter 146 or deodorization filter 147,148, prefilter protuberance 141-1, HEPA filter protuberance 142-1 and deodorization filter protuberance 143-1 is externally exposed by filter confirmation unit 131b.
As shown in Figure 10 A, when all structure members of filter unit 140 have been got all the ready, externally expose prefilter protuberance 141-1, HEPA filter protuberance 142-1 and deodorization filter protuberance 143-1 by filter confirmation unit 131b.As shown in Figure 10 B, when omit have prefilter 141, only externally expose HEPA filter protuberance 142-1 and deodorization filter protuberance 143-1 by filter confirmation unit 131b.
As shown in Figure 9, the relative filtering surface of the posterior end of prefilter protuberance 141-1, HEPA filter protuberance 142-1 and deodorization filter protuberance 143-1 tilts.That is, the posterior end of prefilter protuberance 141-1, HEPA filter protuberance 142-1 and deodorization filter protuberance 143-1 is formed obliquely with the direction dynamic with filter unit 140 air flow.
Filter unit 140 configures obliquely, therefore, prefilter protuberance 141-1, HEPA filter protuberance 142-1 exposed by filter confirmation unit 131b and deodorization filter protuberance 143-1 is formed obliquely and integrated with the suction panel 131 sucking unit 130.
Figure 11 is the installation example diagram of the filter unit of the air purifier shown in Fig. 1, and Figure 12 is the structure chart of a bottom part for the air purifier shown in Fig. 1, and Figure 13 is the structure chart of an inside part for the air purifier shown in Fig. 1.
The suction unit 130 of one embodiment of the invention is rotatably combined with main body 120, with the inside of opening and closing main body 120.Suck unit 130 open from the downward proceeds posterolateral of main body 120, inserting to main body 120 inside or dismantle filter unit 140 from main body 120 inside.Suck unit 130 closely to rotate with main body 120 to make its rear and base 110.
Suck unit 130 to be rotatably combined with base 110, and utilize two joint connecting rods to be combined with main body 120.Suck the suction panel 131 of unit 130 to be formed with the base be rotatably combined with base 110 and to combine and sell 131-3.Base combines pin 131-3 and is formed highlightedly to the inside at the lower end inner face of suction panel 131.
Base 110 is formed with the suction panel joint portion 113 being combined with base and selling 131-3 and combine.Suction panel joint portion 113 is formed with the base combination pin insertion groove 113a combining pin 131-3 in order to inserted base.Base combines pin and inserts groove 113a with the formation of arc shape opening, and combining pin 131-3 to make base can slide.
Base combines pin 131-3 and base and combines pin to insert groove 113a rotatable and combine slidably.Thus, suction panel 131 opposing body 120 is together rotated and goes forward side by side motion, thus with the front panel 121 of main body 120 and rear board 122 without rotating interferingly.
The suction unit 130 of one embodiment of the invention also comprises two link rod parts (link) 139 saving connecting rod be combined with main body 120.Link rod part 139 is formed with swivel in centre, and is rotatably combined with the inner panel 129 of main body 120, is also rotatably combined with suction panel 131.
Link rod part 139 is formed with upwardly projecting connecting rod protuberance 139-9 in the part be combined with the inner panel 129 of main body 120.The inner face of the inner panel 129 of main body 120 is formed with connecting rod retainer (stopper) 129-9, in order to block connecting rod protuberance 139-9 during its rotation at suction unit 130.When open suction unit 130, connecting rod protuberance 139-9 blocks in connecting rod retainer 129-9, thus suction unit 130 is no longer rotated to a certain degree.Block in connecting rod retainer 129-9 by connecting rod protuberance 139-9, make suction panel 131 touch ground or base 110 to prevent from sucking excessive rotation of unit 130.
As shown in figure 13, suck main body 132 and be formed with filter fixed part 132-9, this filter fixed part 132-9 is outstanding to the direction parallel with the face that suction grid 132-1 is formed from filter support portion 132-2, and in order to the part of Fixed-Filter unit 140.Filter fixed part 132-9 contacts with the upper front end of filter unit 140, with when filter unit 140 is placed in suction grid 132-1, prevents filter unit 140 from forwards departing from upside.
As shown in figure 11, suck unit 130 to carry out rotating with opening main part 120 inside from main body 120.Filter unit 140 is installed on main body 120 inside or dismounting by open part by user.When filter unit 140 is installed on main body 120 inside, when filter unit 140 is pushed into open part by user, filter unit 140 is placed in the upside of suction grid 132-1 after sliding along suction grid 132-1 by filter support portion 132-2.Even if filter unit 140 is installed on closedown after in suction unit 130 user to suck unit 130, by lower center of gravity G and the filter fixed part 132-9 of filter unit 140, filter unit 140 can not be reversed or forwards upside disengaging.
Figure 14 is a part of profile of the air purifier shown in Fig. 1, Figure 15 is the rearview of the air-supply main body of the air purifier shown in Fig. 1, Figure 16 is the stereogram of the blowing fan of the air purifier shown in Fig. 1, and Figure 17 is a part of structure chart of the blowing unit of the air purifier shown in Fig. 1.
Blowing fan 182 utilizes motor 189 to carry out rotating air is flowed.Blowing fan 182 sucks air by suction inlet 130a, and discharges air by outlet 160a.
The upside of blowing fan 182 is configured with impeller portion 183.The periphery of blowing fan 182 and downside are configured with air-supply main body 181.As shown in figure 16, the blowing fan 182 in the present embodiment sucks air from the downside sucking unit 130 side, and by the air centrifugal fan of discharging to side that outlet 160a will suck.The air output of centrifugal fan is when same rotational speed and size, and its air quantity will reach maximization compared with the fan of other kinds, and therefore blowing fan 182 is preferably realized by centrifugal fan.
Blowing fan 182 comprises: guard shield (shroud) 182-1, and it is in order to pass air into; Multiple blade (blade) 182-2, it is configured with circumferencial direction in the upside of guard shield 182-1 with being spaced; Hinge (hub) 182-3, it is in order to fix multiple blade 182-2 and to be combined with motor 189.
Guard shield 182-1 more becomes narrower throttle orifice (orifice) form with its stream and is formed to downside.The lower end of guard shield 182-1 is formed with circle.Each lower end of guard shield 182-1 and multiple blade 182-2 is connected.
Blade 182-2, when rotating, will be transplanted on side by guard shield 182-1 leaked-in air.In order to make the air of discharge, as far as possible upwards effluent is dynamic, and as shown in Figure 7, the trailing edge (trailingedge) as the discharge side of blade 182-2 is bent to form with diagonal.
For make the air of discharge as far as possible upwards effluent move, the leading edge (leadingedge) of the side that the air as blade 182-2 flows into preferably is formed quite shortlyer than trailing edge.The upper end of blade 182-2 is connected with hinge 182-3, and lower end is connected with guard shield 182-1.
Hinge 182-3 and guard shield 182-1 separates configuration.Hinge 182-3 is connected with motor 189.In order to the air that makes to utilize blade 182-2 to discharge as much as possible upwards effluent move, hinge 182-3 preferably forms comparatively precipitous inclination on its inner diameter.That is, hinge 182-3 preferably more reduces to its external diameter of guard shield 182-1 side sharp from motor 189 side.Each upper end of hinge 182-3 and multiple blade 182-2 is connected.
Utilize the stop side of the outer diameter shape of above-mentioned hinge 182-3, the shape of blade 182-2 and air-supply main body 181, the air of discharging from centrifugal fan and blowing fan 182 flows swimmingly to upside.
Air-supply main body 181 surrounds downside and the periphery of blowing fan 182, and the air that the side to blowing fan 182 is discharged is directed to the upside of deliverying unit 160 side.The lower end of air-supply main body 181 is formed with the supply grille 181-3 that the air flowing into guard shield 182-1 is passed through.The side of air-supply main body 181 is formed with astomous wall, thus the air that the side to blowing fan 182 is discharged is directed to upside.
The lower surface of air-supply main body 181 is formed with space forming portion 181-9, and this space forming portion 181-9 introduces to downside with annular around supply grille 181-3.Space forming portion 181-9 has the space B be spaced from the lower end of guard shield 182-1.Space forming portion 181-9 forms space B in the lower end of guard shield 182-1 and air-supply main body 181 below, make from the dynamic air of the downward effluent of the trailing edge of blade 182-2 more upwards effluent move, thus suppression noise produces and raises the efficiency.That is, the air flowing to the space B that space forming portion 181-9 is formed in the air of being discharged by blade 182-2 will flow into guard shield 182-1.
Impeller portion (vane) 183 is in order to make to utilize blowing fan 182 to flow and be directed to upside to the air of upside guiding under the effect of air-supply main body 181.The air that have passed impeller portion 183 will be directed into air channel 151 and flow to deliverying unit 160.
The mid portion in impeller portion 183 is configured with motor 189.The downside in impeller portion 183 is configured with blowing fan 182.The periphery, lower end in impeller portion 183 and the upper end peripheral bond of air-supply main body 181.
Impeller portion 183 comprises multiple impeller 183-1, and multiple impeller 183-1 circumferentially configures separatedly at edge.Impeller 183-1 with above-below direction stand up configuration plate shape formed.Each length direction of multiple impeller 183-1 is towards center.Under the effect of impeller 183-1, the air utilizing air-supply main body 181 to guide to upside flow to upside.
Bend to the direction that the trailing edge of blade 182-2 is bending with reference to Figure 17, impeller 183-1 and be formed as fin (airfoil).Thus, impeller 183-1 can reduce noise, makes the air utilizing blade 182-2 to discharge flow to upside preferably.
Motor cover 184 is combined with motor 189 in downside, and is incorporated into the upside in impeller portion 183.The centre of motor cover 184 is formed as the dome (dome) protruded to upside, in case produce sinuous flow when the air that the edge in uppermost leaf wheel portion 183 is discharged flow in air channel 151.
Blowing unit 180 also comprises ion generator 185, and this ion generator 185 is configured at motor cover 184, in order to make the air ionization of flowing to blowing fan 182.Ion generator 185 is preferably provided with multiple at the mid portion of motor cover 184.
Figure 18 is the top part profile of the air purifier shown in Fig. 1, and Figure 19 is the stereogram of the air purifier shown in Fig. 1, and Figure 20 is the effect illustration figure of the Lighting Division of the air purifier shown in Fig. 1.
Air channel 151 makes to utilize blowing unit 180 air that upwards effluent is dynamic to be directed to deliverying unit 160.The face that the periphery of the lower end in air channel 151 is formed is vertical with central shaft SA, and the face relative centre axle that the periphery of upper end is formed tilts, to make to utilize blowing unit 180 air that upwards effluent is dynamic to be directed on the upside of front.
The front end length L1 in air channel 151 is shorter than rear end length L2, the face formed to make the periphery utilizing blowing unit 180 air that upwards effluent moves to be directed to outlet 160a towards side and front on the upside of.
The face that the size in the face that the periphery of the upper end in air channel 151 is formed is formed than the periphery of lower end is little.That is, the stream of the air flowing in air channel 151 more becomes narrower to upside.
The face relative centre axle SA that the periphery of the lower end of the discharge panel 161 be combined with the upside in air channel 151 is formed tilts, and what the periphery of upper end was formed tilts towards central shaft SA.The face that the periphery of upper end of discharging panel 161 is formed and the periphery of lower end formed facing to identical direction.That is, the periphery of the face that the periphery of upper end of discharging panel 161 is formed and lower end formed facing on the upside of front.
Control part 165 is in order to regulate the discharge direction of the air of the outlet 160a discharge by discharging panel 161.The lower surface of control part 165 is more to be formed more abreast to upside and ground from downside.That is, the lower surface of control part 165 is more more vertical with central shaft SA to upside from downside, is directed to front as much as possible with the air that the rear made to outlet 160a is discharged.
The lower surface of control part 165 is formed accordingly with the shape formed with the forward inner surface of discharging panel 161.Thus, the air of being discharged by the outlet 160a discharging panel 161 is forwards discharged upside.
Figure 19 is the stereogram of the air purifier shown in Fig. 1.
Lighting Division 166 is configured at the lower surface of control part 165, irradiates light to discharge panel 161.The thickness of Lighting Division 166 is preferably unfertile land as far as possible and is formed, and interferes to prevent the air flowed with the lower surface along control part 165 from producing.Lighting Division 166 is preferably formed with circle, to irradiate light equably to discharge panel 161.The inside of Lighting Division 166 is configured with light source, the preferred LED of light source (lightemittingdiode, light emitting diode) of the present embodiment.Lighting Division 166 preferably irradiates the light of shades of colour.
At least one cross section of discharging panel 161 is formed as oval, and the top of its inner surface is formed with externally exposing, thus the light irradiated by Lighting Division 166 reflects with elliptical ring R form.As mentioned above, the size in the face that the size in the face that the periphery of upper end of discharging panel 161 is formed is formed than the periphery of lower end is larger, thus makes light that Lighting Division 166 irradiates reflex to the medial surface of periphery, upper end.
The light that discharge panel 161 is formed as Lighting Division 166 is irradiated reflects to the direction of the air of discharging from outlet 160a.That is, the light that Lighting Division 166 irradiates by discharge panel 161 forwards reflects upside.Be discharged panel 161 reflect the elliptical ring R form formed light formed face parallel with the face that the periphery of outlet 160 is formed.
Control part 165 comprises: operating portion 165-1, and it is configured at the upper surface be vertically formed with central shaft SA, inputs for user; Display part 165-2, it is configured at upper surface and duty in order to show air purifier.Display part 165-2 preferably by luminescence to demonstrate the duty of air purifier.Display part 165-2 can send the light of shades of colour, preferably sends the light of the light same color irradiated with Lighting Division 166.
Lighting Division 166 preferably basis irradiates the light of different colours via the pollution level of the air of suction inlet 130a suction.Suction unit 130 or main body 120 are configured with the contaminant sensor (not shown) of the pollution level in order to detect the air sucked via suction inlet 130a, and according to the pollution level that contaminant sensor detects, Lighting Division 166 irradiates the light of different colours.Such as, when the pollution level height of air, Lighting Division 166 irradiates red to make elliptical ring R demonstrate redness, and when the pollution level of air is low, Lighting Division 166 irradiates green to make elliptical ring R demonstrate green.Display part 165-2 also sends red light when the pollution level height of air, sends green light when the pollution level of air is low.
As follows to the Action Specification of above-mentioned air purifier.
When blowing fan 182 being rotated by motor 189, suck outside air by the suction inlet 130a sucking unit 130.Extraneous air on the downside of the rear of air purifier is drawn on the upside of front by suction inlet 130a.
Be filtered impurity during the prefilter 141 of the air sucked by suction inlet 130a by filter unit 140, be captured by polluter during HEPA filter 146, by deodorization filter 147,148 time stink be divested.
The air be cleaned that have passed filter unit 140 along inner panel 129 upwards effluent move, thus flow to the supply grille 181-3 of air-supply main body 181.
After the air that have passed supply grille 181-3 flow into guard shield 182-1, discharged by the trailing edge of blade 182-2.The air of discharging to blade 182-2 moves upside at the flows by action of the side of air-supply main body 181, and flow to upside by the impeller 183-1 in impeller portion 183.Now, the space B that the air that effluent moves downwards in the air of blade 182-2 discharge is formed by the space forming portion 181-9 of air-supply main body 181 flow into guard shield 182-1 again.
The air that have passed impeller 183-1 flow into air channel 151 in the upside of motor cover 184.The air flowing into air channel 151 is directed on the upside of front, discharges via the outlet 160a discharging panel 161.
The air of being discharged by the outlet 160a discharging panel 161 is discharged under the effect of lower surface of discharging panel 161 and control part 165 on the upside of the front of air purifier.
Above-mentioned technological thought, except air purifier, is also applicable to air conditioner and device similar with it that air is flowed.
Carry out illustrating and explanation to the preferred embodiments of the present invention above, but the present invention is not limited to above-mentioned specific embodiment, the those skilled in the art of the technical field belonging to the present invention can carry out various deformation enforcement when not deviating from technological thought of the present invention required in claims, and such distortion is implemented should not deviate from mutually with technological thought of the present invention or prospect and be understood individually.
Claims (13)
1. an air purifier, is characterized in that, comprising:
Main body, its part is cylindrical shape,
Suck unit, it is located at the bottom of described main body, is formed with the suction inlet sucking air,
Deliverying unit, it is located at the top of described main body, is formed with the outlet in order to discharge the air sucked via described suction inlet,
Blowing unit, it is located at the inside of described main body, makes air dynamic from described suction cell side to described deliverying unit effluent, and
Filter unit, it is located at the inside of described main body, in order to purify the air sucked via described suction inlet;
The face that the periphery of at least one party in described suction inlet and described outlet is formed is the ellipse of relatively described columnar inclined;
The filtering surface supplying air to pass through of described filter unit is the ellipse of relatively described inclined.
2. air purifier according to claim 1, is characterized in that,
The shape that the periphery of the described filtering surface of described filter unit is formed is the egg shape that minor axis is not configured at the center of major axis.
3. air purifier according to claim 1, is characterized in that,
The profile of described filter unit is the egg shape of center of gravity lower portion skew.
4. air purifier according to claim 1, is characterized in that,
Described filter unit comprises:
Prefilter, it is in order to the impurity in filtered air;
HEPA main body, its lamination, in the upside of described prefilter, forms spatial accommodation;
HEPA, it is placed in described HEPA main body, the polluter in traps air;
Deodorization filter, its lamination in the upside of described HEPA, the stink in deaerated; And
Deodorization filter body, its lamination, in the upside of described deodorization filter, is combined with described HEPA main body.
5. air purifier according to claim 4, is characterized in that,
Described prefilter is formed with outstanding prefilter protuberance in its side,
Described HEPA main body be formed in its side outstanding and with the HEPA protuberance of described prefilter protuberance lamination,
Described deodorization filter body be formed in side outstanding and with the deodorization filter protuberance of described HEPA protuberance lamination.
6. air purifier according to claim 5, is characterized in that,
Described suction unit is formed with the filter confirmation unit of opening, externally exposes to make described prefilter protuberance, described HEPA protuberance and described deodorization filter protuberance.
7. air purifier according to claim 6, is characterized in that,
Described prefilter protuberance, described HEPA protuberance and described deodorization filter protuberance insert described filter confirmation unit.
8. air purifier according to claim 5, is characterized in that,
Described prefilter protuberance, described HEPA protuberance and described deodorization filter protuberance and described suction unit form as one.
9. air purifier according to claim 5, is characterized in that,
The relatively described filtering surface of posterior end of described prefilter protuberance, described HEPA protuberance and described deodorization filter protuberance is formed obliquely.
10. air purifier according to claim 4, is characterized in that,
Described deodorization filter is provided with multiple, and multiple described deodorization filter comprises the first deodorization filter and lamination in the second deodorization filter of described first deodorization filter.
11. air purifiers according to claim 1, is characterized in that,
Described suction unit is formed with suction grid at described suction inlet,
Described filter unit is placed in described suction grid in the mode of the relatively described inclined of described filtering surface.
12. air purifiers according to claim 1, is characterized in that,
Described filter unit is configured to more tilt to upside compared with face that described filtering surface and the periphery of described suction inlet formed.
13. air purifiers according to claim 12, is characterized in that,
The upwards side inclined degree in the face that the periphery that the upwards side inclined degree that described filter unit is configured to described filtering surface is less than described outlet is formed.
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2014-0145279 | 2014-10-24 | ||
| KR1020140145279A KR101647716B1 (en) | 2014-10-24 | 2014-10-24 | Air Purifier |
| KR1020140152982A KR101663514B1 (en) | 2014-11-05 | 2014-11-05 | Air Purifier |
| KR10-2014-0152982 | 2014-11-05 | ||
| KR1020140152983A KR101729021B1 (en) | 2014-11-05 | 2014-11-05 | Air Purifier |
| KR10-2014-0152983 | 2014-11-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105546664A true CN105546664A (en) | 2016-05-04 |
| CN105546664B CN105546664B (en) | 2018-09-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510631341.3A Active CN105546664B (en) | 2014-10-24 | 2015-09-29 | Air purifier |
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| CN114413397A (en) * | 2016-08-19 | 2022-04-29 | 三星电子株式会社 | Air purifier |
| EP4012281A1 (en) * | 2020-12-14 | 2022-06-15 | LG Electronics Inc. | Air cleaner |
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| JP2001054562A (en) * | 1999-08-20 | 2001-02-27 | Fujitsu General Ltd | Air cleaner |
| KR20050118787A (en) * | 2004-06-15 | 2005-12-20 | 엘지전자 주식회사 | Aircleaner having a clean grade display and clean grade display method |
| CN100574846C (en) * | 2005-03-22 | 2009-12-30 | 夏普株式会社 | Air purifier |
| CN101277724A (en) * | 2005-08-10 | 2008-10-01 | S.C.约翰逊父子公司 | Air purifier |
| CN203227561U (en) * | 2012-12-24 | 2013-10-09 | 佛山市南海Tcl家用电器有限公司 | Drawer type filter screen and air purifier |
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| CN114413397A (en) * | 2016-08-19 | 2022-04-29 | 三星电子株式会社 | Air purifier |
| US11872513B2 (en) | 2016-08-19 | 2024-01-16 | Samsung Electronics Co., Ltd. | Air cleaner |
| CN114413397B (en) * | 2016-08-19 | 2024-05-24 | 三星电子株式会社 | air purifier |
| EP4012281A1 (en) * | 2020-12-14 | 2022-06-15 | LG Electronics Inc. | Air cleaner |
| US11898777B2 (en) | 2020-12-14 | 2024-02-13 | Lg Electronics Inc. | Air cleaner |
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