CN101073480A - Vacuum cleaner - Google Patents
Vacuum cleaner Download PDFInfo
- Publication number
- CN101073480A CN101073480A CNA2006101693332A CN200610169333A CN101073480A CN 101073480 A CN101073480 A CN 101073480A CN A2006101693332 A CNA2006101693332 A CN A2006101693332A CN 200610169333 A CN200610169333 A CN 200610169333A CN 101073480 A CN101073480 A CN 101073480A
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- China
- Prior art keywords
- dust
- unit
- main body
- cyclone unit
- vacuum cleaner
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
- A47L9/1616—Multiple arrangement thereof
- A47L9/1625—Multiple arrangement thereof for series flow
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
- A47L9/1683—Dust collecting chambers; Dust collecting receptacles
Abstract
A vacuum cleaner is provided. The vacuum cleaner includes a main body in which a suction generating unit is disposed, a dust collection unit detachably mounted on a front portion of the main body and having a primary cyclone unit for separating dusts contained in air, a secondary cyclone unit provided in the main body, and a discharge unit formed in the main body to discharge air whose dusts are separated at the secondary cyclone unit out of the main body.
Description
Technical field
The present invention relates to vacuum cleaner, and the vacuum cleaner that relates more specifically to maximize the control of dust volume and easily discharge the dust of collecting.
Background technology
Usually, vacuum cleaner is so a kind of equipment, and it can suck by the suction that the motor that is installed in the main body produces contains the air of dust, and filters out dust in dirt catcher.
Vacuum cleaner is categorized into cartridge type (canister type) and vertical.Cylinder vacuum cleaner comprises main body and is connected to the suction nozzle of this main body by tube connector.Cylinder vacuum cleaner comprises main body and the suction nozzle that integrally forms with this main body.
Simultaneously, collecting unit of dust is installed in the cyclone type vacuum cleaner, utilize cyclone principle dust from air separation, and except that the air of dust is discharged main body.
In recent years, in order to improve the dust suction performance, proposed to have many cyclones unit collecting unit of dust of a plurality of cyclones unit.
In other words, many cyclones unit collecting unit of dust comprises: the control of dust body that limits outward appearance; The first cyclone unit, it is used for separating the dust that is included in airborne relatively large size; With the second cyclone unit, it is used for separating the dust that is included in airborne relative reduced size.
The dust that is separated by the first and second cyclone unit is stored in the corresponding first and second dust storage elements that are formed in the control of dust body.
Common collecting unit of dust comprises the first and second cyclone unit.
Collecting unit of dust is removably mounted in the main body, is used for discharging the dust of collection.
Yet,, structurally reduced the space of main chamber because common collecting unit of dust comprises the first and second cyclone unit.Thereby the control of dust volume of main chamber reduces, thereby the user must empty collecting unit of dust more continually.
In addition, because common collecting unit of dust comprises the first and second cyclone unit, the weight of collecting unit of dust increases, and therefore, when collecting unit of dust being installed or discharging the dust of collecting, the user is difficult to operating vaccum suction cleaners.
The 6th, collecting unit of dust from body portion from, empty collecting unit of dust or dust poured out the process of collecting unit of dust, may pollute indoor once more.
Summary of the invention
Therefore, the present invention relates to a kind of vacuum cleaner, this vacuum cleaner has eliminated substantially because the restriction of prior art and the one or more problem that shortcoming causes.
An object of the present invention is to provide simple in structure, the maximized vacuum cleaner of control of dust volume.
Another object of the present invention provides the vacuum cleaner that can easily discharge the dust of collecting.
Additional advantage of the present invention, purpose and feature are illustrated description part below, and by read over following interior perhaps as can be known from enforcement of the present invention, describe that these advantages, purpose and feature will become obvious for those skilled in the art in the part.By the structure that in the explanation of writing out and claim and accompanying drawing, particularly points out, can realize and obtain purpose of the present invention and other advantage.
As here embodying and briefly describing, in order to realize these purposes and other advantage, provide a kind of vacuum cleaner here according to the object of the invention, it comprises: main body, it comprises the suction generation unit inside; Collecting unit of dust, it is detachable with respect to described main body, and has the first cyclone unit of dust-separating; The second cyclone unit, it is installed on the described main body; And exhaust unit, it is formed on the described main body, and air is discharged to the outside of described main body, and air is separated in the described second cyclone unit.
In another aspect of this invention, provide a kind of vacuum cleaner, it comprises: main body, and it comprises suction unit that the air that contains dust is sucked from the outside and the exhaust unit of discharging the air that does not have dust; Collecting unit of dust, it is detachable with respect to described main body, and is connected to the suction unit; The first cyclone unit, it is arranged on the collecting unit of dust, is used for dust-separating; The second cyclone unit, its arranges in main body, is used for from the dust-separating once more of the air by the first cyclone unit; With a plurality of dust storage elements, be used for storing the dust that separates from the first and second cyclone unit.
Above-mentioned vacuum cleaner has following advantage.
The first, because the first cyclone unit is arranged on the collecting unit of dust, and the second cyclone unit separates and is arranged on the main body from collecting unit of dust, and dust collection unit structure is simplified and weight reduces.Therefore, the user can operate collecting unit of dust more easily.
The second, though the second cyclone unit separates from collecting unit of dust, the dust that separates from the second cyclone unit still is stored in collecting unit of dust.Therefore, only need collecting unit of dust from body portion from and empty.
The 3rd, owing to be used for storing the outside that second collecting unit of dust of the dust that is separated by the second cyclone unit is arranged in the first dust memory cell that is used for storing the dust that is separated by the first cyclone unit, thereby increase the size of first collecting unit of dust, thereby maximization control of dust volume.
The 4th and since collecting unit of dust under closed state from body portion from, when opening cover in the place of wanting to discharge dust, avoided indoor pollution once more with the discharging dust.
The 5th, be designed to side by side open and close first and second collecting unit of dust owing to be arranged in the cover on the top of collecting unit of dust, thereby can discharge the dust of collection effectively.
Should be understood that about above-mentioned general description of the present invention and following detailed it all is exemplary, and intention provides the of the present invention further explanation as claim with indicative.
Description of drawings
Show embodiments of the invention in order to understand the accompanying drawing that the present invention comprises, incorporates into a part that constitutes the application here better, and and describe part one and be used from and explain principle of the present invention.In the accompanying drawings:
Fig. 1 is the perspective view according to the vacuum cleaner of the embodiment of the invention;
Fig. 2 is the perspective view of vacuum cleaner when collecting unit of dust separates with vacuum cleaner among Fig. 1;
Fig. 3 is the perspective view of collecting unit of dust according to an embodiment of the invention;
Fig. 4 is the cutaway view of obtaining along the line I-I ' among Fig. 3;
Fig. 5 is the cutaway view of obtaining along the line II-II ' among Fig. 3;
Fig. 6 is a perspective view, shows the state of guide cover when vacuum cleaner separates;
Fig. 7 is the cutaway view of the vacuum cleaner among Fig. 1;
Fig. 8 is the cutaway view of collecting unit of dust according to another embodiment of the present invention; With
Fig. 9 is the perspective view of vacuum cleaner according to another embodiment of the present invention.
The specific embodiment
Now will be in detail with reference to the preferred embodiments of the present invention, example of the present invention has been shown in the accompanying drawing.In any possible place, will use identical Reference numeral to represent same or similar part in institute's drawings attached.
Fig. 1 is the perspective view according to the vacuum cleaner of the embodiment of the invention, Fig. 2 be vacuum cleaner among Fig. 1 at the perspective view of collecting unit of dust when vacuum cleaner separates, and Fig. 3 is the perspective view according to the collecting unit of dust of the embodiment of the invention.
Referring to figs. 1 to 3, vacuum cleaner 10 comprises main body 100, with the dust-separating appliance that is used for separating the dust in air that is included in suction main body 100.
This vacuum cleaner 10 also comprises the suction nozzle that is used for sucking the air that contains dust, and is used for being connected the tube connector of suction nozzle to main body 100.
Because the structure of suction nozzle and tube connector is identical with prior art constructions, will omit its detailed description here.
The air-breathing part 110 of main body is formed at the preceding bottom of main body 100, makes the suction nozzle (not shown) to suck main body 100 to air.
The exhaust unit 120 of main body is formed on the side of main body 100, is used for discharging and dust separating air.
In addition, the handle 140 of main body is formed at the top of main body 100.
Simultaneously, dust-separating appliance comprises that being used for primary separation is included in the collecting unit of dust 200 of dust in air and is arranged in the second cyclone unit on the main body 100, and this second cyclone unit is used for from the secondary dust-separating of air by collecting unit of dust primary separation dust.
Collecting unit of dust 200 is removably mounted on the front portion of main body 100.As mentioned above, for collecting unit of dust 200 is removably mounted on the main body 100, attaching/detaching bar 142 is arranged on the handle 140 of main body 100, and is formed on the collecting unit of dust 200 with the hook end of attaching/detaching bar 142 interlockings.
Collecting unit of dust 200 comprises the control of dust body 210 that is used for producing the first cyclone unit of cyclonic current and has the dust storage area, and the dust that is separated by the first cyclone unit is stored in the dust storage area.
Here, collecting unit of dust 200 detachably is installed on the main body 100, and when collecting unit of dust 200 was installed on the main body 100, collecting unit of dust 200 was communicated with the second cyclone unit 300 and main body 100.
In this, first suction hole 212 is formed on the tangential direction of collecting unit of dust 200, thereby produces cyclonic current in collecting unit of dust 200.
Collecting unit of dust 200 is equipped with first steam vent 252, and its dust air separated in the first cyclone unit discharged by this steam vent 252.Main body 100 is equipped with interface channel 114, is used for being directed to the second cyclone unit 300 by first steam vent, 252 air discharged.
Simultaneously, the second cyclone unit 300 comprises a plurality of conical little cyclones.These little cyclones connect with parallel mode.
The second cyclone unit 300 flatly is arranged in the rear upper part of main body 100.In other words, the second cyclone unit 300 is arranged on the predetermined angular with respect to main body 100.
As mentioned above, when the second cyclone unit 300 flatly is arranged on the main body 100, consider the layout of vacuum motor, the space efficiency of vacuum cleaner improves.
Because the second cyclone unit 300 separates with collecting unit of dust 200, and is arranged on the main body 100, thereby collecting unit of dust 200 designs simplifications and weight reduce.Therefore, the user can easily operate this collecting unit of dust 200.
Here, the dust that is separated by the second cyclone unit 300 is stored in the collecting unit of dust 200.
Thereby control of dust body 210 is equipped with air suction opening 254 and dust storage area, and the dust that is separated by the second cyclone unit 300 sucks and is stored in this dust storage area by this air suction opening 254.
In other words, the dust storage area 210 that is formed in the control of dust body 210 comprises the first dust memory cell and the second dust memory cell, the first dust memory cell is used for storing the dust that is separated by the first cyclone unit, and the second dust memory cell is used for storing the dust that is separated by the second cyclone unit 300.
In other words, in the present embodiment, though the second cyclone unit 300 separates with collecting unit of dust 200 and is arranged on the main body 100, the dust that separates at 300 places, the second cyclone unit is stored in the collecting unit of dust 200.
Here, the second cyclone unit 300 can tilt towards collecting unit of dust 200 downwards, makes the dust that separates be imported collecting unit of dust 200 effectively.
The work of above-mentioned vacuum cleaner 100 will be described below.
At first, when electric power is applied to vacuum cleaner 10, produce suction, thereby the air that contains dust is drawn into suction nozzle by the suction that forms by vacuum motor.The air of introducing suction nozzle is directed to collecting unit of dust 200 along the passage that is formed in the main body.
When the air that comprises dust is inhaled into collecting unit of dust 200, dust in the first cyclone unit by primary separation.The dust that separates is stored in the control of dust body 210.On the contrary, main body 100 is discharged and be incorporated into to the separated air of its dust from collecting unit of dust 200.Then, air is by the interface channel 114 guiding second cyclone unit 300 that is arranged on the main body 100.
Introduce the dust that comprises in the air of the second cyclone unit 300 and further separated, the dust of separation is introduced into and is stored in the collecting unit of dust 200.Then, by main body discharge unit 120, the passage along being formed in the main body 100 finally is discharged to the outside to air.
Below collecting unit of dust 200 will be described in more detail.
Fig. 4 is the cutaway view of obtaining along the line I-I ' among Fig. 3, and Fig. 5 is the cutaway view of obtaining along the line II-II ' among Fig. 3.
With reference to Figure 4 and 5, collecting unit of dust 200 comprises: the control of dust body 210 that limits outward appearance; The first cyclone unit 230, it selectively is contained in the control of dust body 210, and separation is included in dust in air; And cover 250, be used for selectively opening and closing the top of control of dust body 210.
Control of dust body 210 forms cylindrical, and qualification dust storage area is used for storing the dust of separation.
The dust storage area comprises the first dust storage area 214 and the second dust memory cell 216, the first dust storage area is used for being stored in the dust that 230 places, the first cyclone unit separate, and the second dust storage area is used for being stored in the dust that 300 places, the second cyclone unit separate.
Here, control of dust body 210 comprises first wall 211 that forms the first dust storage area 214 and second wall 212 that forms the second dust storage area 216.In other words, second wall 212 part that is designed to surround first wall 211.
Therefore, the second dust storage area 216 is formed at the outside of the first dust storage area 214.
As mentioned above, because the second dust storage area when being formed at the first dust storage area 214 outside, therefore can maximizing the size of the first dust storage area 214, thereby increase the control of dust volume of the first dust storage area 214.
A pair of pressing plate 221 and 222 is arranged on the control of dust body 210, is used for reducing to be stored in the volume of the dust in the first dust memory cell 214, thus and increase control of dust amount.
Here, paired pressing plate 221 and 222 interacts with the compression dust, thereby reduces the volume of dust.Therefore, the density that is stored in the dust of the first dust memory cell 214 increases, and the maximum control of dust amount of the first dust memory cell 214 increases.
Pressing plate 222 can be the static plate that is fixed on the fixed axis 224, and this fixed axis 224 is formed on the bottom of control of dust body 210.Pressing plate 221 can be the plate that is fixed on the rotation on the rotating shaft, and this rotating shaft joins fixed axis 224 to.
Driven gear 228 joins rotating shaft 226 to, and is rotated by power source.
Here, main body 100 is equipped with the driving gear that engages with driven gear 228 and is used for driving the CD-ROM drive motor of driving gear.
Therefore, when starting CD-ROM drive motor, driving gear and driven gear 228 rotate, to rotate swivel plate 221 by the rotation of driven gear 228.
In this, swivel plate 221 can rotate along both direction, thus the dust of compression fixed head 222 both sides.Therefore, CD-ROM drive motor can be a syncmotor.
In the present embodiment, though that a pressing plate in pressing plate 221 and 222 is arranged in control of dust body 210 is removable, the invention is not restricted to this embodiment.For example, pressing plate 221 and 222 all can be arranged in control of dust body 210 removable.
Simultaneously, control of dust body 210 is in opened upper end, makes the user to discharge dust by upset control of dust body 210.Cover 250 removably joins the top of control of dust body 210 to.
Separate with cover 250 for dust being discharged control of dust body 210, the first cyclone unit 230.Thereby the first cyclone unit 230 joins the bottom of cover 250 to.
In the present embodiment, though the first cyclone unit 230 joins cover 250 to, the invention is not restricted to this embodiment.For example, the first cyclone unit 230 can integrally form with cover 250.
Simultaneously, dust guide passage 232 is formed in the first cyclone unit 230, is used for effectively dust being discharged to the first dust memory cell 214.
Here, dust guide passage 232 allows air to be sucked and guiding downwards by tangential.
Therefore, the inlet 233 of dust guide passage 232 is formed on the side of the first cyclone unit 230, and the outlet 234 of dust guide passage 232 is formed on the bottom of the first cyclone unit 230.
Simultaneously, cover 250 removably joins the top of control of dust body 210 to.In other words, cover 250 side by side opens and closes the first and second dust storage areas 214 and 216.
Therefore, when the user separates the cover 250 be connected with the first cyclone unit 230, when being used for discharging the dust that is stored in the first and second dust storage areas 214 and 216, the top of control of dust body 210 is opened.Then, the user overturns control of dust body 210 to discharge dust.
In this, in order to empty control of dust body 210, the user takes dustbin or outdoor to control of dust body 210, and turned letter control of dust body 210, thereby prevents that indoor quilt from polluting once more.
In addition, cover 250 is furnished with steam vent 251 in the bottom, and its dust air separated at 230 places, the first cyclone unit discharged by this steam vent 251.Be equipped with the top of the filter element 260 of a plurality of apertures 262 to be connected to the exterior circumferential of steam vent 251.
Therefore, its dust is discharged via filter element 260 by steam vent 251 by the air of primary separation at 230 places, the first cyclone unit.
In addition, the passage 253 that is used for air is imported to first steam vent 252 is formed in the cover 250.In other words, passage 253 plays the effect of path, is used for connecting steam vent 251 to first steam vents 252.
In addition, cover 250 is equipped with vacuum part 254 and dust exhausting hole 257, and the dust that separates at 300 places, the second cyclone unit is introduced by this vacuum part 254, and the air of introducing cover 250 is discharged into the second dust storage area 216 by this dust exhausting hole 257.
Air suction opening 254 is formed on the top of cover 250.As shown in Figure 3, air suction opening 254 is set to two, and they are arranged in the both sides of first steam vent 252 symmetrically.Dust exhausting hole 257 is formed on the bottom of cover 250.
As mentioned above, because air suction opening 254 is formed on the top of cover 250, and dust exhausting hole 257 is formed on the bottom of cover 250, therefore forms the space between air suction opening 254 and dust exhausting hole 257.
Therefore, the dust that sucks by air suction opening 254 is preferably designed so that and allows dust to move to dust exhausting hole 257 effectively.In order to achieve this end, arrange that guiding rib 258 is used for making the dust that sucks by air suction opening 254 to move to the second dust storage area 216 by dust exhausting hole 257 effectively.
By dust guiding rib 258, on cover 250, form dust channel, the dust that is separated by the second cyclone unit 300 flows through along this dust channel.
Therefore, can be guided into dust exhausting hole 257 effectively by the dust that air suction opening 254 is introduced, thereby prevented that the dust of introducing air suction opening 254 from accumulating in cover 250.
As mentioned above, according to the feature of present embodiment, the first cyclone unit 230 is arranged in the collecting unit of dust 200, and the second cyclone unit 300 is arranged in the main body 100.
Yet the cyclone unit also can comprise the 3rd cyclone unit.In this case, the 3rd cyclone unit also is arranged in the main body 100.
Perhaps, the first and second cyclone unit can be arranged in the collecting unit of dust 200, and the 3rd cyclone unit is arranged in the main body 100.
In other words, according to the present invention, in a plurality of cyclones unit, one or more cyclones unit is arranged in the collecting unit of dust 200, and remaining cyclone unit is arranged in the main body.
Perhaps, the cyclone unit that is arranged in the collecting unit of dust 200 can be described as the control of dust cyclone, and the cyclone that is arranged in the main body 100 can be described as the main body cyclone.One or more control of dust cyclones and one or more main body cyclone can be provided.
Fig. 6 is the cutaway view of vacuum cleaner.
Be arranged in the top of main body 100 with reference to figure 6, the second cyclone unit 300.
In this, for the tangential guiding air along the second cyclone unit 300, near the tangential direction along the second cyclone unit 300 second suction hole 302 forms guiding rib 304.
Simultaneously, main body 100 is equipped with suction hole (118 among Fig. 7), and the air that its dust is removed in the second cyclone unit 300 flows through this suction hole.
Here, when guide cover 160 was installed in the second cyclone unit 300 and the main body 100, the suction hole 118 and the second cyclone unit 300 were interconnected.
Therefore, guide cover 160 has covered the second cyclone unit 300, and forms discharge-channel (116 among Fig. 7) simultaneously, and the gas of discharging from the second cyclone unit 300 is introduced in suction hole 118 by this discharge-channel.
The work of above-mentioned vacuum cleaner 10 will be described below.
Fig. 7 is the cutaway view of vacuum cleaner.
With reference to figure 7, when applying electric power to the vacuum motor 150 of vacuum cleaner 10, vacuum motor 150 produces suction, and thereby by the suction that produces the air that contains dust is drawn into suction nozzle.
Be introduced into main body 100 by the suction nozzle inhaled air by the air-breathing part 110 of main body, be introduced into collecting unit of dust 200 by communication passage 112 then.
In other words, by first suction hole 212 of control of dust body 210, contain the air of dust along the tangential direction suction of the first cyclone unit 230.Then, inhaled air is rotated down along the interior periphery of the first cyclone unit 230, and in this process, air is separated by centrifugal force with dust.
The separated air of its dust passes through filter element 260, in this process, further filters out the dust of air.Then, by first steam vent 252 and steam vent 251, air is discharged collecting unit of dust 200.
Simultaneously, when the dust of separation rotated at the interior periphery along the first cyclone unit 230, tangentially direction was introduced into dust guide passage 232.
Then, the dust of introducing dust guide passage 232 changes its flow direction in dust guide passage 232, and moves downward by steam vent 234 along the outer periphery of the first cyclone unit 230, thereby is stored in the first dust memory cell 214.
Simultaneously, the air of discharging by first steam vent 252 is introduced into main body 100.Then, by interface channel 114, air is introduced into the second cyclone unit 300.
Then, second suction hole 310 of the end by being formed at interface channel 114, tangentially the steering handle air imports to the inwall of the second cyclone unit 300, thereby further separates and be included in dust in air.
Then, air is introduced the discharge-channel 118 that is formed in the main body 100, and, discharge main body 100 by motor prefilter, vacuum motor 150 and main body discharge unit 120.
Simultaneously, by air suction opening 254 dust that separates is introduced collecting unit of dust 200, and be stored in the second dust memory cell 216.
In addition, in order to empty control of dust body 210, the user separates collecting unit of dust 200 from main body 100.
Then, the user separates the cover 250 that is connected with the first cyclone unit 230 from collecting unit of dust 200.Upset control of dust body 210 is to discharge dust.
Fig. 8 is the cutaway view of collecting unit of dust according to another embodiment of the present invention, and Fig. 9 is the perspective view of vacuum cleaner according to another embodiment of the present invention.
Except second dust was preserved part and collecting unit of dust is separated, the vacuum cleaner of present embodiment was identical substantially with the vacuum cleaner of the previous embodiment of Fig. 1 to 7.Therefore, below this different piece will be described.
With reference to figure 8 and 9, the collecting unit of dust 400 of present embodiment comprises: the control of dust body 410 with first dust storage area 414; The first cyclone unit 430, it selectively is contained in the control of dust body 410, and separation is included in dust in air; And cover 450, be used for selectively opening and closing the top of control of dust body 410.
Be provided with in main body 100: the second cyclone unit 300 is used for further dust being separated from the air by the first cyclone unit 430; And dust collecting container, it forms the second dust storage area 510, is used for storing the dust that the second cyclone unit 300 separates.
In other words, the dust that is separated with 300 by the first and second cyclone unit 430 is stored in the divided portion.
Here, because the first cyclone unit 430 separates the dust of relatively large size, and the second cyclone unit 300 separates trickle dust, thereby most dust is stored in the first dust memory cell 414.In other words, the first dust memory cell 414 is full of dust quickly.Therefore, must empty the first dust memory cell 414 more continually.
Thereby the control of dust body 410 with first dust storage area 414 separates from the dust collecting container 500 with second dust storage area 510.As a result, only control of dust body 410 can separate from main body 100, is used for discharging the dust that is stored in the first dust storage area 414.
In addition, because only the first dust storage area 414 is formed in the control of dust body 410, thereby control of dust body 410 designs simplifications and weight reduce.Therefore, the user can easily operate this control of dust body 410.
In other words, dust collecting container 500 is arranged to be removably mounted on the main body 100, thereby after dust collecting container 500 separates from main body 100, can easily empty it.
In addition, dust collecting container 500 is connected to main body 100, and collecting unit of dust 400 is connected to main body then.Therefore, dust collecting container surface can form corresponding to the shape of control of dust body 410.
It will be obvious to those skilled in the art that in the present invention and can carry out various modifications and change.Thereby, this means that the present invention has comprised modification of the present invention and the change in the scope that is in claims and equivalent thereof.
Claims (19)
1. vacuum cleaner, it comprises:
Main body, it comprises the suction generation unit inside;
Collecting unit of dust, it is detachable with respect to described main body, and has the first cyclone unit of dust-separating;
The second cyclone unit, it is installed on the described main body; With
Exhaust unit, it is formed on the described main body, and air is discharged to the outside of described main body, and this air is separated in the described second cyclone unit.
2. vacuum cleaner according to claim 1, wherein, by described collecting unit of dust is installed on the described main body, the described second cyclone unit is connected to the described first cyclone unit.
3. vacuum cleaner according to claim 1 also comprises interface channel in described main body, be used for connecting described first cyclone unit and the described second cyclone unit.
4. vacuum cleaner according to claim 1, the wherein said second cyclone unit is arranged on the top of described main body.
5. vacuum cleaner according to claim 1, the wherein said second cyclone unit is arranged to tilt at a predetermined angle with respect to described main body.
6. vacuum cleaner according to claim 1, the wherein said second cyclone unit tilts towards described collecting unit of dust.
7. vacuum cleaner according to claim 1, wherein said collecting unit of dust comprises:
The first dust memory cell, the dust that its storage is separated by the described first cyclone unit; With
The second dust memory cell, it stores the dust that is separated by the described second cyclone unit.
8. vacuum cleaner according to claim 7, the wherein said first cyclone unit is arranged on the top of the described first dust memory cell.
9. vacuum cleaner according to claim 7, wherein said collecting unit of dust comprises:
The control of dust body, it has the described first and second dust memory cell; With
Cover, it is attached in the described control of dust body, is used for side by side covering in the described first and second dust memory cell each.
10. vacuum cleaner according to claim 9, wherein said cover comprises:
The dust ostium, the dust that is separated by the described second cyclone unit flows into from this dust ostium;
Dust channel passes this dust channel by this dust ostium leaked-in air and enters the described second dust storage element.
11. vacuum cleaner according to claim 9, the wherein said first cyclone unit combines with described cover, and when described cover when described control of dust body separates, separate from described control of dust body.
12. vacuum cleaner according to claim 1 also comprises guide cover, this guide cover forms passage and is combined in the described main body, and the air of discharging from the described second cyclone unit enters described exhaust unit by this passage.
13. vacuum cleaner according to claim 1 also comprises dust collecting container, it stores the dust that separates from the described second cyclone unit.
14. according to the vacuum cleaner of claim 13, wherein, after being installed in described dust collecting container on the described main body, described collecting unit of dust is installed on the described main body.
15. vacuum cleaner according to claim 1, wherein, the air that comprises dust that sucks from the outside is by after the described second cyclone unit, and air is by the described second cyclone unit.
16. a vacuum cleaner comprises:
Main body, it comprises suction unit that sucks the air that contains dust from the outside and the exhaust unit of discharging the air that does not have dust;
Collecting unit of dust, it is detachable with respect to described main body, and is connected to described suction unit;
The first cyclone unit, it is arranged on the described collecting unit of dust, is used for dust-separating;
The second cyclone unit, it is arranged in the described main body, is used for from the dust-separating once more of the air by the described first cyclone unit; With
A plurality of dust memory cell are used for storing the dust that separates from the described first and second cyclone unit.
17. vacuum cleaner according to claim 16, the wherein said second cyclone unit comprises an end that is connected to described collecting unit of dust.
18. vacuum cleaner according to claim 16, wherein said a plurality of dust storage elements are formed in the described collecting unit of dust.
19. vacuum cleaner according to claim 16, wherein the dust that is separated by the described first cyclone unit is stored in the described collecting unit of dust, and in the other dust receptacle that dust is stored in described collecting unit of dust separates by the separation of the described second cyclone unit, described dust receptacle is attached in the described main body.
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020060044362 | 2006-05-17 | ||
| KR1020060044362A KR100846900B1 (en) | 2006-05-17 | 2006-05-17 | Vaccum cleaner |
| KR10-2006-0044359 | 2006-05-17 | ||
| KR10-2006-0044362 | 2006-05-17 | ||
| KR1020060044359 | 2006-05-17 | ||
| KR1020060044359A KR100846904B1 (en) | 2006-05-17 | 2006-05-17 | Vaccum cleaner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101073480A true CN101073480A (en) | 2007-11-21 |
| CN101073480B CN101073480B (en) | 2014-05-14 |
Family
ID=38974880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200610169333.2A Expired - Fee Related CN101073480B (en) | 2006-05-17 | 2006-12-11 | Vacuum cleaner |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR100846900B1 (en) |
| CN (1) | CN101073480B (en) |
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|---|---|---|---|---|
| WO2010016672A2 (en) * | 2008-08-07 | 2010-02-11 | 엘지전자 주식회사 | Vacuum cleaner |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR910003322Y1 (en) * | 1989-05-01 | 1991-05-20 | 구자회 | Vacuum cleaner |
| KR970003572B1 (en) * | 1994-04-23 | 1997-03-20 | 김남선 | Vacuum cleaner with wet duster |
| WO2000074548A1 (en) * | 1999-06-04 | 2000-12-14 | Lg Electronics Inc. | Multi-cyclone collector for vacuum cleaner |
| KR100510644B1 (en) * | 2000-02-17 | 2005-08-31 | 엘지전자 주식회사 | cyclone dust collector |
| KR100437153B1 (en) | 2000-10-31 | 2004-06-25 | 삼성광주전자 주식회사 | A vacuum cleaner |
| KR100536506B1 (en) * | 2003-09-09 | 2005-12-14 | 삼성광주전자 주식회사 | A cyclone separating apparatus and vacumm cleaner equipped whth such a device |
| KR100533830B1 (en) * | 2004-05-14 | 2005-12-07 | 삼성광주전자 주식회사 | Multi cyclone dust collecting apparatus |
| GB2416721B (en) * | 2004-07-29 | 2007-07-11 | Dyson Ltd | Separating apparatus |
-
2006
- 2006-05-17 KR KR1020060044362A patent/KR100846900B1/en active IP Right Grant
- 2006-12-11 CN CN200610169333.2A patent/CN101073480B/en not_active Expired - Fee Related
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Also Published As
| Publication number | Publication date |
|---|---|
| CN101073480B (en) | 2014-05-14 |
| KR20070111239A (en) | 2007-11-21 |
| KR100846900B1 (en) | 2008-07-17 |
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140514 Termination date: 20181211 |