CN101073480B - Vacuum cleaner - Google Patents
Vacuum cleaner Download PDFInfo
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- CN101073480B CN101073480B CN200610169333.2A CN200610169333A CN101073480B CN 101073480 B CN101073480 B CN 101073480B CN 200610169333 A CN200610169333 A CN 200610169333A CN 101073480 B CN101073480 B CN 101073480B
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- Prior art keywords
- dust
- unit
- main body
- collecting
- cyclone unit
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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
-
- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filters For Electric Vacuum Cleaners (AREA)
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 control of dust volume and easily discharge the dust of collecting.
Background technology
Conventionally, vacuum cleaner is so a kind of equipment, and the suction that it can produce by the motor being arranged in main body sucks the air that contains dust, and in dirt catcher, filters out dust.
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.The suction nozzle that cylinder vacuum cleaner comprises main body and integrally forms with this main body.
Meanwhile, collecting unit of dust is arranged in cyclone type vacuum cleaner, utilize cyclone principle dust from air separation, and except the Bas Discharged main body of dust.
In recent years, in order to improve dust suction performance, proposed to have many cyclones unit collecting unit of dust of multiple cyclones unit.
In other words, many cyclones unit collecting unit of dust comprises: the dust collecting body that limits outward appearance; The first cyclone unit, it is used for separating and is included in airborne relatively large-sized dust; With the second cyclone unit, it is used for separating and is included in airborne relatively undersized dust.
The dust being separated by the first and second cyclone unit is stored in corresponding the first and second dust storage elements that are formed in dust collecting body.
Common collecting unit of dust comprises the first and second cyclone unit.
Collecting unit of dust is removably mounted in main body, is used for discharging the dust of collecting.
But, because common collecting unit of dust comprises the first and second cyclone unit, structurally reduce the space of main chamber.Thereby the control of dust volume of main chamber reduces, thereby 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, in the time collecting unit of dust being installed or being discharged the dust of collecting, 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 again pollute indoor.
Summary of the invention
Therefore, the present invention relates to a kind of vacuum cleaner, this vacuum cleaner has been eliminated the one or more problem causing due to the restriction of prior art and shortcoming substantially.
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 is to provide the vacuum cleaner that can easily the dust of collecting be discharged.
Additional advantage of the present invention, object and feature are illustrated description part below, and by reading over below interior perhaps from enforcement of the present invention, describe these advantages, object and feature in part and will become for those skilled in the art obvious.By the structure particularly pointing out, can realize and obtain object of the present invention and other advantage in the explanation of writing out and claim and accompanying drawing.
As here embodied and briefly describing, in order to realize according to these objects of the object of the invention and other advantage, provide a kind of vacuum cleaner here, it comprises: main body, it comprises 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 arranged in described main body; And exhaust unit, it is formed in described main body, and air is discharged to the outside of described main body, and air is separated in described the second cyclone unit.
In another aspect of this invention, provide a kind of vacuum cleaner, it comprises: main body, and it comprises the suction unit that the air that contains dust is sucked from outside and the exhaust unit of discharging the air that there is no dust; Collecting unit of dust, it is detachable with respect to described main body, and is connected to suction unit; The first cyclone unit, it is arranged on collecting unit of dust, for separating of dust; The second cyclone unit, it is arranged in main body, is used for from passing through the air dust-separating again of the first cyclone unit; With multiple dust storage elements, be used for storing the dust separating from the first and second cyclone unit.
Above-mentioned vacuum cleaner has following advantage.
The first, because the first cyclone cell layout is on collecting unit of dust, and the second cyclone unit separates and is arranged in main body from collecting unit of dust, and dust collection unit structure is simplified and weight reduces.Therefore, user can operate collecting unit of dust more easily.
The second, although the second cyclone unit separates from collecting unit of dust, the dust separating from the second cyclone unit is still stored in collecting unit of dust.Therefore, only need a collecting unit of dust from body portion from and empty.
The 3rd, be arranged in the outside of the first dust memory cell of the dust being separated by the first cyclone unit for storage owing to being used for the second collecting unit of dust of dust that storage separates by the second cyclone unit, thereby the size of increase the first collecting unit of dust, thereby maximize control of dust volume.
The 4th, due to collecting unit of dust under closed state from body portion from, when open cover with discharge dust in the place of wanting to discharge dust, avoided indoor pollution again.
The 5th, because the cover on the top that is arranged in collecting unit of dust is designed to side by side open and close the first and second collecting unit of dust, thereby can effectively discharge the dust of collection.
Should be understood that about above-mentioned general description of the present invention and detailed description below it is all exemplary with indicative, and intention provides the of the present invention further explanation as claim.
Accompanying drawing explanation
The accompanying drawing that comprises, is incorporated to a part that forms the application here in order to understand better the present invention shows embodiments of the invention, and is used from and explains principle of the present invention with description part one.In the accompanying drawings:
Fig. 1 is according to the perspective view of the vacuum cleaner of the embodiment of the present invention;
Fig. 2 is vacuum cleaner in Fig. 1 perspective view in the time that collecting unit of dust separates with vacuum cleaner;
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 ' in Fig. 3;
Fig. 5 is the cutaway view of obtaining along the line II-II ' in Fig. 3;
Fig. 6 is perspective view, the state when showing guide cover and separating from vacuum cleaner;
Fig. 7 is the cutaway view of the vacuum cleaner in 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 with detailed reference to the preferred embodiments of the present invention, shown in the drawings of example of the present invention.In any possible place, in institute's drawings attached, will represent same or similar part with identical Reference numeral.
Fig. 1 is according to the perspective view of the vacuum cleaner of the embodiment of the present invention, and Fig. 2 is vacuum cleaner in Fig. 1 perspective view in the time that collecting unit of dust separates from vacuum cleaner, and Fig. 3 is according to the perspective view of the collecting unit of dust of the embodiment of the present 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 airborne dust that is included in suction main body 100.
This vacuum cleaner 10 also comprises the suction nozzle of air that contains dust for sucking, and is used for being connected the tube connector of suction nozzle to main body 100.
Because suction nozzle is identical with the structure of prior art with the structure of tube connector, will omit its detailed description here.
The air-breathing part 110 of main body is formed at the front bottom of main body 100, makes the suction nozzle (not shown) can be air intake main body 100.
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.
Guide cover 160 is connected to the rear portion of main body 100, is used for the air guide via dust-separating appliance dedusting to main body 100.
Meanwhile, dust-separating appliance comprises for primary separation and is included in the collecting unit of dust 200 of airborne dust and is arranged in the second cyclone unit in 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 in main body 100, attaching/detaching bar 142 is arranged on the handle 140 of main body 100, and is formed on collecting unit of dust 200 with the hook end that attaching/detaching bar 142 interlocks.
Collecting unit of dust 200 comprises the first cyclone unit for producing cyclonic current and has the dust collecting body 210 of dust storage area, is stored in dust storage area by the dust of the first cyclone unit separation.
Here, collecting unit of dust 200 is detachably arranged in main body 100, and in the time that collecting unit of dust 200 is arranged in main body 100, collecting unit of dust 200 is communicated with the second cyclone unit 300 and main body 100.
In this, the first suction hole 212 is formed in 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 row pore 252, its dust in the first cyclone unit separated air discharge by this steam vent 252.Main body 100 is equipped with interface channel 114, is used for the air guide discharging by first row pore 252 to the second cyclone unit 300.
Meanwhile, the second cyclone unit 300 comprises multiple conical little cyclones.These little cyclones connect with parallel mode.
The second cyclone unit 300 is flatly 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, in the time that the second cyclone unit 300 is flatly arranged in 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 be arranged in main body 100, thereby collecting unit of dust 200 designs simplifications and weight reduce.Therefore, user can easily operate this collecting unit of dust 200.
Here the dust being separated by the second cyclone unit 300, is stored in collecting unit of dust 200.
Thereby dust collecting body 210 is equipped with air suction opening 254 and dust storage area, the dust being 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 being formed in dust collecting 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 being separated by the first cyclone unit, and the second dust memory cell is used for storing the dust being separated by the second cyclone unit 300.
In other words, in the present embodiment, although the second cyclone unit 300 separates and is arranged in main body 100 with collecting unit of dust 200, the dust separating at 300 places, the second cyclone unit is stored in collecting unit of dust 200.
Here, the second cyclone unit 300 can tilt towards collecting unit of dust 200 downwards, makes the dust separating effectively be imported collecting unit of dust 200.
To the work of above-mentioned vacuum cleaner 100 be described below.
First,, in the time that electric power is applied to vacuum cleaner 10, produce suction by vacuum motor, thereby the air that contains dust is drawn into suction nozzle by the suction forming.The air of introducing suction nozzle is directed to collecting unit of dust 200 along the passage being formed in main body.
In the time that the air that comprises dust is inhaled into collecting unit of dust 200, dust in the first cyclone unit by primary separation.The dust separating is stored in dust collecting body 210.On the contrary, main body 100 is discharged and be incorporated into the separated air of its dust from collecting unit of dust 200.Then, air is by being arranged in interface channel 114 in the main body 100 second cyclone unit 300 that leads.
Introduce the dust comprising in the air of the second cyclone unit 300 and further separated, the dust of separation is introduced into and is stored in collecting unit of dust 200.Then,, by main body discharge unit 120, along the passage being formed in main body 100, finally air is discharged to outside.
Collecting unit of dust 200 will be described below in more detail.
Fig. 4 is the cutaway view of obtaining along the line I-I ' in Fig. 3, and Fig. 5 is the cutaway view of obtaining along the line II-II ' in Fig. 3.
With reference to Figure 4 and 5, collecting unit of dust 200 comprises: the dust collecting body 210 that limits outward appearance; The first cyclone unit 230, it is selectively contained in dust collecting body 210, and separation is included in airborne dust; And cover 250, be used for selectively opening and closing the top of dust collecting body 210.
Dust collecting body 210 forms cylindrical, and limit dust storage area be used for storage separate dust.
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, dust collecting body 210 comprises the first wall 211 that forms the first dust storage area 214 and the second wall 212 that forms the second dust storage area 216.In other words the part that, the second wall 212 is designed to surround the 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, while being formed at the first dust storage area 214 outside due to the second dust storage area, therefore can maximize the size of the first dust storage area 214, thereby increase the control of dust volume of the first dust storage area 214.
The first wall 211 is equipped with circumferential step 219, is used for supporting the lower end that is received in the first cyclone unit 230 wherein.Thereby, be greater than the diameter of bottom according to the diameter on the top of circumferential step 219, the first dust storage areas 214.
A pair of pressing plate 221 and 222 is arranged on dust collecting 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 to compress 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 being fixed on fixed axis 224, and this fixed axis 224 is formed on the bottom of dust collecting body 210.Pressing plate 221 can be the plate that is fixed on the rotation on 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 engaging with driven gear 228, and is used for driving the CD-ROM drive motor of driving gear.
Therefore,, in the time 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 syncmotor.
In the present embodiment, although that a pressing plate in pressing plate 221 and 222 is arranged at dust collecting body 210 is interior removable, the invention is not restricted to this embodiment.For example, pressing plate 221 and 222 all can be arranged at dust collecting body 210 interior removable.
Meanwhile, dust collecting body 210, in opened upper end, can discharge dust by upset dust collecting body 210 user.Cover 250 removably joins the top of dust collecting body 210 to.
For dust is discharged to dust collecting body 210, the first cyclone unit 230 separation together with cover 250.Thereby the first cyclone unit 230 joins the bottom of cover 250 to.
In the present embodiment, although 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.
Meanwhile, 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 entrance 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.
Meanwhile, cover 250 removably joins the top of dust collecting 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 user separates the cover 250 that is connected with the first cyclone unit 230, while being used for discharging the dust being stored in the first and second dust storage areas 214 and 216, the top of dust collecting body 210 is opened.Then, user overturns dust collecting body 210 to discharge dust.
In this, in order to empty dust collecting body 210, user takes dustbin or outdoor dust collecting body 210, and the dust collecting body 210 of turning, thereby prevents from indoorly again being polluted.
In addition, cover 250 is furnished with steam vent 251 in bottom, and its dust is discharged by this steam vent 251 at the separated air in 230 places, the first cyclone unit.Be equipped with the top of the filter element 260 of multiple 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 the air to import to first row pore 252 is formed in cover 250.In other words, passage 253 plays the effect of path, is used for connecting steam vent 251 to first row pore 252.
In addition, cover 250 is equipped with vacuum part 254 and dust exhausting hole 257, and the dust separating 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 row pore 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 between air suction opening 254 and dust exhausting hole 257, forms space.
Therefore the dust, sucking by air suction opening 254 is preferably designed so that and allows dust effectively to move to dust exhausting hole 257.In order to achieve this end, arrange that guiding rib 258 is used for making the dust sucking by air suction opening 254 effectively to move to the second dust storage area 216 by dust exhausting hole 257.
By dust guiding rib 258, on cover 250, form dust channel, the dust being separated by the second cyclone unit 300 flows through along this dust channel.
Therefore, the dust of introducing by air suction opening 254 can be guided into dust exhausting hole 257 effectively, thereby prevents that the dust of introducing air suction opening 254 from accumulating in cover 250.
As mentioned above, according to the feature of the present embodiment, the first cyclone unit 230 is arranged in collecting unit of dust 200, and the second cyclone unit 300 is arranged in main body 100.
But cyclone unit also can comprise the 3rd cyclone unit.In this case, the 3rd cyclone unit is also arranged in main body 100.
Or the first and second cyclone unit can be arranged in collecting unit of dust 200, and the 3rd cyclone cell layout is in main body 100.
In other words, according to the present invention, in multiple cyclones unit, one or more cyclone cell layouts are in collecting unit of dust 200, and remaining cyclone cell layout is in main body.
Or the cyclone unit being arranged in collecting unit of dust 200 can be described as control of dust cyclone, and the cyclone being arranged in main body 100 can be described as 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.
The second suction hole 302 is formed on the second cyclone unit 300, is used for making being inhaled into the second cyclone unit 300 by the air of interface channel 144.
In this, for the tangential guiding air along the second cyclone unit 300, near the tangential direction along the second cyclone unit 300 the second suction hole 302 forms guiding rib 304.
Meanwhile, main body 100 is equipped with suction hole (118 in Fig. 7), and the air that its dust is removed in the second cyclone unit 300 flows through this suction hole.
Here, in the time that guide cover 160 is arranged in the second cyclone unit 300 and main body 100, suction hole 118 and the second cyclone unit 300 are interconnected.
Therefore, guide cover 160 has covered the second cyclone unit 300, and forms discharge-channel (116 in Fig. 7) simultaneously, and the gas of discharging from the second cyclone unit 300 is introduced in suction hole 118 by this discharge-channel.
To the work of above-mentioned vacuum cleaner 10 be described below.
Fig. 7 is the cutaway view of vacuum cleaner.
With reference to figure 7, in the time applying electric power to the vacuum motor 150 of vacuum cleaner 10, vacuum motor 150 produces suction, and thereby by the suction producing the air intake that contains dust to suction nozzle.
The air sucking by suction nozzle is introduced into main body 100 by the air-breathing part 110 of main body, is then introduced into collecting unit of dust 200 by communicating passage 112.
In other words,, by the first suction hole 212 of dust collecting body 210, suck along the tangential direction of the first cyclone unit 230 air that contains dust.Then, the air of suction is rotated down along the interior periphery of the first cyclone unit 230, and in this process, air and dust are by centrifugal force separate.
The separated air of its dust passes through filter element 260, in this process, further filters out the dust of air.Then, by first row pore 252 and steam vent 251, Bas Discharged collecting unit of dust 200.
Meanwhile, the dust of separation is in the time of the interior periphery rotation along the first cyclone unit 230, and tangentially direction is 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.
The air of meanwhile, discharging by first row pore 252 is introduced into main body 100.Then,, by interface channel 114, air is introduced into the second cyclone unit 300.
Then, by being formed at second suction hole 310 of end of interface channel 114, tangentially steering handle air imports to the inwall of the second cyclone unit 300, thereby further separates and be included in airborne dust.
Then, air is introduced to the discharge-channel 118 being formed in main body 100, and by motor prefilter, vacuum motor 150 and main body discharge unit 120, discharged main body 100.
Meanwhile, by air suction opening 254, the dust separating is introduced to collecting unit of dust 200, and be stored in the second dust memory cell 216.
In addition,, in order to empty dust collecting body 210, user separates collecting unit of dust 200 from main body 100.
Then, user separates the cover 250 that is connected with the first cyclone unit 230 from collecting unit of dust 200.Upset dust collecting 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 the second dust preservation part separates with collecting unit of dust, the vacuum cleaner of the present embodiment is identical substantially with the vacuum cleaner of the previous embodiment of Fig. 1 to 7.Therefore, this different piece will be described below.
With reference to figure 8 and 9, the collecting unit of dust 400 of the present embodiment comprises: the dust collecting body 410 with the first dust storage area 414; The first cyclone unit 430, it is selectively contained in dust collecting body 410, and separation is included in airborne dust; And cover 450, be used for selectively opening and closing the top of dust collecting body 410.
In main body 100, be provided with: 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 being separated with 300 by the first and second cyclone unit 430, is stored in part separately.
Here, because the first cyclone unit 430 separates relatively large-sized dust, 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 more continually the first dust memory cell 414.
Thereby the dust collecting body 410 with the first dust storage area 414 separates from the dust collecting container 500 with the second dust storage area 510.As a result, only dust collecting body 410 can separate from main body 100, is used for discharging the dust being stored in the first dust storage area 414.
In addition, because the first dust storage area 414 is only formed in dust collecting body 410, thereby dust collecting body 410 designs simplifications and weight reduce.Therefore, user can easily operate this dust collecting body 410.
In other words, dust collecting container 500 is arranged to be removably mounted in main body 100, thus at dust collecting container 500 from main body 100 separates, can easily empty it.
In addition, dust collecting container 500 is connected to main body 100, and then collecting unit of dust 400 is connected to main body.Therefore, dust collecting container surface can form corresponding to the shape of dust collecting body 410.
It will be obvious to those skilled in the art that and can carry out in the present invention various modifications and change.Thereby, this means, the present invention has comprised modification of the present invention and the change in the scope in claims and equivalent thereof.
Claims (11)
1. a vacuum cleaner, it comprises:
Main body, it comprises 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 arranged in described main body;
Exhaust unit, it is formed in described main body, and air is discharged to the outside of described main body, and this air is separated in described the second cyclone unit; With
Interface channel, described interface channel, in described main body, is used for connecting described the first cyclone unit and described the second cyclone unit,
Wherein, described collecting unit of dust unloads from described main body together with described the first cyclone unit under the state of described the second cyclone cellular installation in described main body,
Wherein said collecting unit of dust comprises:
The first dust memory cell, the dust that its storage is separated by described the first cyclone unit; With
The second dust memory cell, it stores the dust being separated by described the second cyclone unit,
Wherein said collecting unit of dust comprises:
Dust collecting body, it has described the first dust memory cell and described the second dust memory cell; With
Cover, it is attached in described dust collecting body, is used for side by side covering each in described the first dust memory cell and described the second dust memory cell,
Be combined with described cover in wherein said the first cyclone unit, and in the time that described cover separates from described dust collecting body, described the first cyclone unit separates from described dust collecting body,
Wherein said cover comprises:
Dust ostium, the dust being separated by described the second cyclone unit flows into from this dust ostium;
Dust channel, enters described the second dust storage element by this dust ostium leaked-in air through this dust channel;
Dust exhausting hole, the air of introducing described cover is discharged into described the second dust memory cell by this dust exhausting hole; With
Guiding rib, described guiding rib is configured to allow the dust sucking by described dust ostium effectively to move to described the second dust memory cell by described dust exhausting hole.
2. vacuum cleaner according to claim 1, wherein, by described collecting unit of dust is arranged in described main body, described the second cyclone unit is connected to described the first cyclone unit.
3. vacuum cleaner according to claim 1, wherein said the second cyclone cell layout is on the top of described main body.
4. vacuum cleaner according to claim 1, wherein said the second cyclone cell layout becomes to tilt at a predetermined angle with respect to described main body.
5. vacuum cleaner according to claim 1, wherein said the second cyclone unit tilts towards described collecting unit of dust.
6. vacuum cleaner according to claim 1, wherein said the first cyclone cell layout is on the top of described the first dust memory cell.
7. vacuum cleaner according to claim 1, also comprises guide cover, and this guide cover forms passage and is combined in described main body, and the air of discharging from described the second cyclone unit enters described exhaust unit by this passage.
8. vacuum cleaner according to claim 1, also comprises dust collecting container, and it stores the dust separating from described the second cyclone unit.
9. vacuum cleaner according to claim 8, wherein, after described dust collecting container is arranged in described main body, described collecting unit of dust is arranged in described main body.
10. a vacuum cleaner, comprising:
Main body, it comprises the suction unit that sucks the air that contains dust from outside and the exhaust unit of discharging the air that there is no 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 described collecting unit of dust, is used for dust-separating;
The second cyclone unit, it is arranged in described main body, is used for from passing through the air dust-separating again of described the first cyclone unit;
The first dust memory cell, for storing the dust being separated by described the first cyclone unit;
The second dust memory cell, for storing the dust being separated by described the second cyclone unit; With
Interface channel, described interface channel, in described main body, is used for connecting described the first cyclone unit and described the second cyclone unit,
Wherein, described the first dust memory cell and described the second dust memory cell are formed in described collecting unit of dust,
Described collecting unit of dust comprises dust collecting body and cover, described dust collecting body has described the first dust memory cell and described the second dust memory cell, described cover is incorporated in described dust collecting body side by side to cover each in described the first dust memory cell and the second dust memory cell
Described the first cyclone unit is selectively contained in described dust collecting body, and separation together with described cover,
Wherein, described collecting unit of dust unloads from described main body together with described the first cyclone unit under the state of described the second cyclone cellular installation in described main body,
Wherein said cover comprises:
Vacuum part, the dust separating at described the second cyclone unit place is introduced into by this vacuum part;
Dust exhausting hole, the air of introducing described cover is discharged into described the second dust memory cell by this dust exhausting hole; With
Dust guiding rib, described dust guiding rib extends to described dust exhausting hole from described air suction opening, effectively moves to described the second dust memory cell by described dust exhausting hole with the dust that allows to suck by described air suction opening.
11. vacuum cleaners according to claim 10, wherein said the second cyclone unit comprises an end that is connected to described collecting unit of dust.
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020060044362 | 2006-05-17 | ||
| KR10-2006-0044362 | 2006-05-17 | ||
| KR1020060044362A KR100846900B1 (en) | 2006-05-17 | 2006-05-17 | Vaccum cleaner |
| KR10-2006-0044359 | 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 CN101073480A (en) | 2007-11-21 |
| CN101073480B true 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) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9962047B2 (en) | 2016-01-08 | 2018-05-08 | Omachron Intellectual Property Inc. | Hand carryable surface cleaning apparatus |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8034140B2 (en) | 2007-12-19 | 2011-10-11 | G.B.D. Corp. | Configuration of a cyclone assembly and surface cleaning apparatus having same |
| EP2324748B1 (en) * | 2008-08-07 | 2019-02-27 | LG Electronics Inc. | Vacuum cleaner |
| US9211044B2 (en) | 2011-03-04 | 2015-12-15 | Omachron Intellectual Property Inc. | Compact surface cleaning apparatus |
| US10722086B2 (en) | 2017-07-06 | 2020-07-28 | Omachron Intellectual Property Inc. | Handheld surface cleaning apparatus |
| US10674884B2 (en) | 2013-02-28 | 2020-06-09 | Omachron Intellectual Property Inc. | Hand carryable surface cleaning apparatus |
| US10729294B2 (en) | 2013-02-28 | 2020-08-04 | Omachron Intellectual Property Inc. | Hand carryable surface cleaning apparatus |
| US20140237764A1 (en) | 2013-02-28 | 2014-08-28 | G.B.D. Corp. | Cyclone such as for use in a surface cleaning apparatus |
| US9775484B2 (en) | 2013-03-01 | 2017-10-03 | Omachron Intellectual Property Inc. | Surface cleaning apparatus |
| US10791889B2 (en) | 2016-01-08 | 2020-10-06 | Omachron Intellectual Property Inc. | Hand carryable surface cleaning apparatus |
| US11950745B2 (en) | 2014-12-17 | 2024-04-09 | Omachron Intellectual Property Inc. | Surface cleaning apparatus |
| US10165914B2 (en) | 2016-01-08 | 2019-01-01 | Omachron Intellectual Property Inc. | Hand carryable surface cleaning apparatus |
| US9962048B2 (en) | 2016-01-08 | 2018-05-08 | Omachron Intellectual Property | Hand carryable surface cleaning apparatus |
| US10842330B2 (en) | 2017-07-06 | 2020-11-24 | Omachron Intellectual Property Inc. | Handheld surface cleaning apparatus |
| US10750913B2 (en) | 2017-07-06 | 2020-08-25 | Omachron Intellectual Property Inc. | Handheld surface cleaning apparatus |
| US10702113B2 (en) | 2017-07-06 | 2020-07-07 | Omachron Intellectual Property Inc. | Handheld surface cleaning apparatus |
| US10631693B2 (en) | 2017-07-06 | 2020-04-28 | Omachron Intellectual Property Inc. | Handheld surface cleaning apparatus |
| US10537216B2 (en) | 2017-07-06 | 2020-01-21 | Omachron Intellectual Property Inc. | Handheld surface cleaning apparatus |
| US10506904B2 (en) | 2017-07-06 | 2019-12-17 | Omachron Intellectual Property Inc. | Handheld surface cleaning apparatus |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000074548A1 (en) * | 1999-06-04 | 2000-12-14 | Lg Electronics Inc. | Multi-cyclone collector for vacuum cleaner |
| CN1434749A (en) * | 2000-02-17 | 2003-08-06 | Lg电子株式会社 | Cyclone dust collector |
| CN1593324A (en) * | 2003-09-09 | 2005-03-16 | 三星光州电子株式会社 | Cyclone separating apparatus and vacuum cleaner having the same |
| CN1695537A (en) * | 2004-05-14 | 2005-11-16 | 三星光州电子株式会社 | Multi cyclone vessel dust collecting apparatus for vacuum cleaner |
| WO2006010881A1 (en) * | 2004-07-29 | 2006-02-02 | Dyson Technology Limited | Cyclonic separating apparatus |
Family Cites Families (3)
| 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 |
| KR100437153B1 (en) | 2000-10-31 | 2004-06-25 | 삼성광주전자 주식회사 | A vacuum cleaner |
-
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
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000074548A1 (en) * | 1999-06-04 | 2000-12-14 | Lg Electronics Inc. | Multi-cyclone collector for vacuum cleaner |
| CN1434749A (en) * | 2000-02-17 | 2003-08-06 | Lg电子株式会社 | Cyclone dust collector |
| CN1593324A (en) * | 2003-09-09 | 2005-03-16 | 三星光州电子株式会社 | Cyclone separating apparatus and vacuum cleaner having the same |
| CN1695537A (en) * | 2004-05-14 | 2005-11-16 | 三星光州电子株式会社 | Multi cyclone vessel dust collecting apparatus for vacuum cleaner |
| WO2006010881A1 (en) * | 2004-07-29 | 2006-02-02 | Dyson Technology Limited | Cyclonic separating apparatus |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9962047B2 (en) | 2016-01-08 | 2018-05-08 | Omachron Intellectual Property Inc. | Hand carryable surface cleaning apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| KR100846900B1 (en) | 2008-07-17 |
| CN101073480A (en) | 2007-11-21 |
| KR20070111239A (en) | 2007-11-21 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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Granted publication date: 20140514 Termination date: 20181211 |