[go: up one dir, main page]

WO2012093743A1 - Dispositif collecteur de poussière d'un aspirateur de ménage - Google Patents

Dispositif collecteur de poussière d'un aspirateur de ménage Download PDF

Info

Publication number
WO2012093743A1
WO2012093743A1 PCT/KR2011/000035 KR2011000035W WO2012093743A1 WO 2012093743 A1 WO2012093743 A1 WO 2012093743A1 KR 2011000035 W KR2011000035 W KR 2011000035W WO 2012093743 A1 WO2012093743 A1 WO 2012093743A1
Authority
WO
WIPO (PCT)
Prior art keywords
dust
pressing members
vacuum cleaner
dust collecting
rotating
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/KR2011/000035
Other languages
English (en)
Korean (ko)
Inventor
윤창호
이윤석
김석용
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LG Electronics Inc
Original Assignee
LG Electronics Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by LG Electronics Inc filed Critical LG Electronics Inc
Priority to PCT/KR2011/000035 priority Critical patent/WO2012093743A1/fr
Priority to KR1020127031697A priority patent/KR101411672B1/ko
Publication of WO2012093743A1 publication Critical patent/WO2012093743A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Images

Classifications

    • 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
    • A47L9/106—Dust removal
    • A47L9/108—Dust compression means
    • 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
    • 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
    • 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

Definitions

  • the present invention relates to a dust collector of a vacuum cleaner.
  • the present invention relates to a vacuum cleaner, and more particularly, to a dust collecting apparatus of a vacuum cleaner in which dust collecting capacity is increased.
  • a vacuum cleaner is a device that sucks air containing dust by using a vacuum pressure generated by a suction motor mounted inside the body, and then filters the dust inside the body.
  • the vacuum cleaner may include a suction nozzle for sucking air containing dust, a cleaner body in communication with the suction nozzle, an extension pipe for guiding air sucked from the suction nozzle toward the cleaner body, and air passing through the extension pipe.
  • a connector is connected to the cleaner body.
  • a nozzle suction port having a predetermined size is formed at the bottom of the suction nozzle to allow the air containing the dust accumulated on the floor to be sucked.
  • a drive device for generating an air suction force to suck the outside air containing dust to the suction nozzle.
  • the dust collector is detachably mounted to the cleaner body to separate and store dust.
  • the dust collector performs a function of separating and storing dust contained in the air sucked from the suction nozzle.
  • the dust collecting apparatus includes a dust collecting body, a suction port through which air is sucked into the dust collecting body, a cyclone unit separating dust from the air sucked into the dust collecting body, and dust separated from the cyclone unit.
  • the separated dust is stored in a low density state in the dust storage unit.
  • the dust stored in the dust storage unit occupies a volume too large for its weight, there is an inconvenience of frequently emptying the dust of the dust collector in order to maintain dust collection performance.
  • An object of the present invention is to provide a dust collecting device of a vacuum cleaner to increase the dust collecting capacity.
  • Another object of the present invention is to provide a dust collector of a vacuum cleaner in which the compressibility of dust can be improved.
  • the present invention provides a dust collecting container provided with a dust storage unit capable of storing collected dust, a plurality of pressurizing members for compressing dust stored in the dust storage unit, and a plurality of pressurizing members connected to provide an operating force for rotation.
  • a power generating unit is included, and each of the plurality of pressing members has a rotating shaft, and the rotating shafts are spaced apart from each other.
  • the dust stored in the dust storage unit is compressed by a plurality of pressure members that are rotated separately from the spaced apart position to increase the dust compression efficiency.
  • the shape of the dust storage unit can be variously configured.
  • FIG. 1 is a perspective view of a state in which the dust collector is separated from the vacuum cleaner according to the present invention.
  • FIG. 2 is an exploded perspective view of the dust collecting apparatus according to the present invention.
  • Figure 3 is a sectional perspective view showing the internal configuration of the dust separation unit according to the present invention.
  • Figure 4 is a perspective view of a dust collecting container according to an embodiment of the present invention.
  • FIG. 5 is an exploded perspective view of a dust collecting container according to an embodiment of the present invention.
  • FIG. 6 is a perspective view of a dust collecting container according to another embodiment of the present invention.
  • FIG. 7 is an exploded perspective view of a dust collecting container according to another embodiment of the present invention.
  • FIG 8 is a view showing an embodiment of a power transmission structure provided on the lower side of the dust collecting container according to the embodiment of the present invention.
  • FIG. 9 is a view showing another embodiment of the power transmission structure provided on the lower side of the dust collecting container according to the embodiment of the present invention.
  • FIG. 10 is a view showing another embodiment of the power transmission structure provided on the lower side of the dust collecting container according to the embodiment of the present invention.
  • FIG 11 and 12 are views showing various embodiments of the dust storage unit according to the present invention.
  • FIG. 1 is a perspective view showing a state in which the dust collecting device is separated from the vacuum cleaner according to the present invention
  • Figure 2 is an exploded perspective view of the dust collecting device according to the present invention
  • Figure 3 is a dust separation unit according to the present invention A cross-sectional perspective view showing the internal configuration is shown.
  • the vacuum cleaner includes a cleaner body 100 provided with a suction motor (not shown) therein, and a dust collector 200 for separating and storing dust contained in sucked air. It is configured.
  • a suction nozzle for sucking air containing dust and a connection pipe for connecting the suction nozzle to the cleaner body 100 are further included.
  • the main body suction part 110 is formed in the lower front portion of the cleaner body 100, the air containing the dust sucked from the suction nozzle is sucked.
  • a body discharge part 120 through which dust separated air is discharged to the outside is formed at one side of the cleaner body 100.
  • a dust collecting device mounting unit 130 on which the dust collecting device 200 is mounted is formed on the upper side of the main body suction unit 110, and on one side of the dust collecting unit mounting unit 130 through the main body suction unit 110.
  • An air outlet 140 is formed to discharge air sucked into the main body 100 to the dust collecting device 200.
  • the dust collector 200 includes a dust separator 210 for separating the dust contained in the air sucked, and a dust collecting container 250 for storing the dust separated from the dust separator 210.
  • Dust collecting device 200 the dust separation unit 210 for separating the dust contained in the inhaled air, and selectively coupled to the dust separation unit 210 is separated from the dust separation unit 210
  • the dust collecting container 250 is stored dust, and the cover member 220 is coupled to the upper side of the dust separation unit 210 is included.
  • the dust separator 210 includes a cylindrical cyclone 211 to separate the sucked air and dust by the cyclone principle, that is, the centrifugal force difference between the air and the dust.
  • an upper portion of the cyclone 211 is formed with an inlet 212 through which air containing dust is sucked.
  • the inlet 212 is preferably formed in the tangential direction of the cyclone 211 in order to generate a cyclone flow in the cyclone 211.
  • the cover member 220 in the central portion of the cover member 220 is formed inside the dust separation unit 210, that is, the discharge hole 222 through which the dust is separated by the cyclone 211 is discharged.
  • a hollow exhaust member 240 is coupled to the discharge hole 222.
  • a plurality of through holes 242 are formed on the outer circumferential surface of the exhaust member 240 through which the air that has undergone the dust separation process from the cyclone 211 is discharged.
  • the air that has undergone the dust separation process in the cyclone 211 is discharged from the dust collecting device 200 through the exhaust hole 222 through the exhaust member 240.
  • the partition plate 230 is formed in a horizontal direction below the dust separation unit 210.
  • the partition plate 230 serves to partition the dust separation unit 210 and the dust collecting container 250.
  • the partition plate 230 is dust is stored inside the dust collection container 250 is scattered toward the dust separation unit 210 in a state in which the dust separation unit 210 is coupled to the dust collection container 230. To further prevent this from happening.
  • an opening 231 is formed in the partition plate 232 to allow the dust separated from the cyclone 211 to flow into the dust collecting container 230.
  • the dust separated by the dust separation unit 210 is introduced into the dust collecting container 250 through the opening 231 and stored in the dust collecting container 250.
  • the dust collecting container 250 is coupled to the lower side of the dust separation unit 210 so that the dust separated from the dust separation unit 210 is stored.
  • the dust separating unit 210 and the dust collecting container 250 for easy handling of the dust separation unit 210 and the dust collecting container 250, the dust separating unit 210 and the dust collecting container 250, the upper handle 213 and the lower handle 252, respectively It is provided.
  • FIG. 4 is a perspective view of a dust collecting container according to an embodiment of the present invention
  • Figure 5 is an exploded perspective view of a dust collecting container according to an embodiment of the present invention.
  • FIG. 6 is a perspective view of a dust collecting container according to another embodiment of the present invention
  • FIG. 7 is an exploded perspective view of a dust collecting container according to another embodiment of the present invention.
  • Figure 8 is a view showing an embodiment of the power transmission structure provided on the lower side of the dust collecting container according to the embodiment of the present invention applicable to all of Figures 4-7.
  • the dust collecting container 250 is formed in a cylindrical shape with an upper side opened, most of the appearance is formed by the dust storage unit 251 in which dust is stored therein.
  • a plurality of pressing members 600 for compressing dust stored in the dust storage unit 251 to increase dust collecting capacity and fixing members for providing a rotational position thereof ( 500).
  • the fixing member 500 includes a plurality of bushes 540 and 560 in which the rotation shafts of the pressing member 600 are accommodated, respectively.
  • the plurality of bushes 540 and 560 protrude upward from the bottom surface of the dust storage unit 251.
  • the plurality of bushes 540 and 560 are hollowly formed so that the rotation shaft of the pressing member 600 can be rotated, and are referred to as first bush 540 and second bush 560 for convenience of description. do.
  • the pressing member 560 is divided into a first pressing member 620 to which the rotating shaft is fitted to the first bush 540 and a second pressing member 640 to which the rotating shaft is fitted to the second bush 560.
  • Each of the pressing members 600 may compress dust collected in the dust storage unit 251 while forming a rotation radius within 360 °. Description of this will be described in more detail with reference to the power transmission structure below.
  • a fixing plate 520 is further provided between the first bush 540 and the second bush 560 to divide the dust storage part 251 vertically or horizontally. Can be.
  • the fixing member 500 of the embodiment illustrated in FIGS. 6 and 7 protrudes upward from the bottom center portion of the dust storage unit 251 and divides the dust storage unit 251 up and down while pressurizing the pair.
  • the rotation center of the member 600 may be fixed.
  • the fixing member 500 is provided with a fixing plate 520 protruding to at least half the height of the dust storage unit 251, and the left and right sides of the fixing plate 520 of the same form as the above-described embodiment First bush 540 and second bush 560 are included.
  • the fixing plate 520 protrudes upward from the center portion of the dust storage unit 251 to distinguish the dust storage unit 251.
  • the first bush 540 is formed to be hollow inside the left side of the fixing plate 520.
  • the first bush 540 formed as described above is fitted with a first rotating shaft 624, which is one component of the first pressing member 620 to be described below, to be rotated.
  • the second bush 560 is formed to be hollow inside the right side of the fixing plate 520.
  • the second bush 560 formed as described above is fitted with a second rotation shaft 644, which is one component of the second pressing member 640 to be described below, to be rotated.
  • the pressing member 600 is a first pressing member 620 is pivotally mounted to the first bush 540, and the second bush (22) fitted to be pivotally mounted to the second bush 560 ( 560.
  • the first pressing member 620 has a first rotating shaft 624 having a diameter slightly smaller than the inner diameter of the first bush 540 to be fitted to the first bush 540 as described above, and A first pressing plate 622 is connected to the first rotating shaft 624 and rotates together to compress dust collected in the dust storage unit 251.
  • the second storage member 640 is connected to the second rotation shaft 644 and the second rotation shaft 644 having a diameter that can be fitted to the second bush 560, the dust storage unit while rotating together
  • the second press plate 642 compresses the dust collected in the interior 251.
  • the dust collecting container 250 is provided with a lever 410 to rotate at a predetermined angle by a user operation, and a power transmission structure for rotating the pressing member 600 by the operation of the lever 410.
  • the transmission member 420 and the sliding member to move forward and backward when the lever 410 moves, in contact with the inner side of the transmission member 420, the transmission member And a pair of connecting gears 780 that rotate in engagement with each other and rotate with each other, wherein one of the pair of connecting gears 780 is connected to have the same rotation axis as the driving gear 720 and receives rotational force.
  • a second rotating gear 760 for transmitting the rotational force to the pressing member 640 is included.
  • the above-described components are provided in the lower cover 260 coupled to the lower side of the dust collecting container 250.
  • the transmission member 420 is a body 422 to which the lower side of the lever 410 is coupled to rotate the drive gear 780 in the process of sliding back and forth, and the body 422 It is configured to include a pair of extensions 424 extending from one side to both sides.
  • the body 422 is formed with a hinge hole 421 is coupled to the hinge (not shown) formed on the lower side of the lever 410, the extension portion 424 corresponding to the teeth of the drive gear 430 A gear tooth 425 having a tooth tooth is formed.
  • the transmission member 420 rotates the drive gear 430 clockwise while slidingly moving in the direction of the lower handle 252.
  • a guide rib may be further formed on the lower cover 260 to guide the forward and backward movement of the transfer member 420.
  • the guide rib has a pair of second guide ribs 484 protruding upward from the upper surface of the lower cover 260 to guide the movement of the extension part 424 and the movement of the body 422. And a first guide rib 482 for guiding.
  • the pair of first guide ribs 482 are formed to face each other to have a separation distance corresponding to the width of the body 422, the second guide ribs 484 is the width of the extension portion 424 The pair is formed to face each other so as to have a corresponding separation distance. Therefore, the smooth sliding movement of the transfer member 420 can be made.
  • the transmission member 420 sliding as described above is provided with a restoring spring 470 to be returned to the initial position when the user's operating force is released.
  • the restoring spring 470 is tensioned when the user pulls the lever 410 to generate an elastic restoring force.
  • the restoring spring 470 is elastically restored, and the transmission member 420 ) And the lever 410 connected thereto return to the initial position.
  • extension part 424 and the dust storage part 251 are provided with a spring fixing protrusion 472 for fixing both ends of the restoring spring 470.
  • connection gear 780 is the first rotation gear 740 and the second rotation gear 760 so that the first rotation gear 740 and the second rotation gear 760 can rotate in a direction facing each other. It is composed of a pair of spur gears having a diameter corresponding to the distance between them.
  • the first pressing member 620 and the second pressing member 640 rotate in a direction facing each other, and the dust collected in the dust storage unit 251 is fixed to the pressing member 600 and the fixing member ( 500).
  • the pressing member 600 has a rotation radius of less than 180 ° the connection
  • dust can be compressed to the upper and lower sides of the fixing member 500.
  • the pair of connecting gears 780 have the same size and tooth shape, and the first rotating gear 740 and the second rotating gear 760 have the same size and shape. It is formed to have a tooth, the drive gear 720 is configured to rotate coaxially with any one of the connection gear 720 to have the same rotational speed and rotation angle.
  • the pressing member 600 is able to press the same force on the left and right sides at the same time as the dust collected in the dust storage unit 251 to the center can increase the compression ratio of the dust.
  • the power transmission structure for the above function may also be configured in the following form.
  • FIG. 9 is a view showing another embodiment of the power transmission structure provided on the lower side of the dust collecting container according to the embodiment of the present invention.
  • the drive motor 900 is connected to any one of the connection gear 780 and the rotating shaft is It is provided.
  • the same dust compression function as the above-described embodiment may be performed by rotating the connection gear 780 using the rotational force of the driving motor 900.
  • Figure 10 is a view showing another embodiment of the power transmission structure provided on the lower side of the dust collecting container according to the present invention.
  • the rotation of the first pressing member 620 is controlled by the first drive motor 920
  • the second pressing member 640 is configured to control the rotation by the second drive motor 940
  • the first driving motor 920 and the second driving motor 940 have the same speed and are controlled so that the rotation direction is reversed only in the direction.
  • the dust compression function may be performed in the same manner as in the above-described embodiments, and the bearing 960 may be further provided on the rotation shafts of the first driving motor 920 and the second driving motor 940 for smooth rotation. .
  • the switch for driving the motor to the lower handle 252, and to control the motor in accordance with the switch signal may be further provided.
  • the dust storage unit 251 may be configured in various forms by being configured to rotate the pressing member 600 in the same direction with each other in the left and right ends of the fixing member 500 as described above.
  • Figures 11 and 12 are views showing various embodiments of the dust storage unit according to the present invention.
  • the rotation of the pressing member 600 is formed at both left and right ends of the fixing member 500, the rotation radius of the pressing member 600 is not reached.
  • the central portion of the dust storage unit 251 may be formed in various shapes.
  • FIG. 1 In the dust collecting container of the vacuum cleaner according to the present invention, when the dust storage unit 251 is designed, only the side corresponding to the rotation radius of the pressing member 600 is formed to have a curvature corresponding to the remaining portion, and FIG. It may be formed to have a wider curvature as shown in, or may be formed in a straight form as shown in FIG.
  • the center portion which is excluded from the turning radius of the pressing member 600, is made larger, and the length of the fixing member 500 is correspondingly increased.
  • the storage capacity of the dust storage unit 251 can be easily increased.
  • the present invention is configured to compress dust by using two pressure plates, unlike a dust collector of a vacuum cleaner used in the related art. Therefore, the compression efficiency of the dust can be further improved, thereby enabling the dust storage space to be used more effectively.
  • the dust collector of the vacuum cleaner according to the present invention having the various effects as described above will have a very high applicability in a production industry and a distribution industry for producing and selling vacuum cleaners.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)

Abstract

La présente invention concerne un dispositif collecteur de poussière d'un aspirateur de ménage. Ce dispositif collecteur de poussière comprend: un récipient collecteur de poussière comportant une zone de stockage de poussière dans laquelle est stockée la poussière; une pluralité d'éléments de compression servant à comprimer la poussière stockée dans la zone de stockage de poussière; et une zone de génération d'énergie raccordée à la pluralité d'éléments de compression de façon à fournir l'énergie de fonctionnement nécessaire à la rotation. Chacun des éléments de la pluralité d'éléments de compression comporte un axe de rotation. Les axes de rotation sont espacés les uns des autres. La présente invention permet d'améliorer la compressibilité de la poussière dans le dispositif collecteur de poussière de l'aspirateur de ménage.
PCT/KR2011/000035 2011-01-05 2011-01-05 Dispositif collecteur de poussière d'un aspirateur de ménage Ceased WO2012093743A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PCT/KR2011/000035 WO2012093743A1 (fr) 2011-01-05 2011-01-05 Dispositif collecteur de poussière d'un aspirateur de ménage
KR1020127031697A KR101411672B1 (ko) 2011-01-05 2011-01-05 진공 청소기의 집진 장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/KR2011/000035 WO2012093743A1 (fr) 2011-01-05 2011-01-05 Dispositif collecteur de poussière d'un aspirateur de ménage

Publications (1)

Publication Number Publication Date
WO2012093743A1 true WO2012093743A1 (fr) 2012-07-12

Family

ID=46457590

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/000035 Ceased WO2012093743A1 (fr) 2011-01-05 2011-01-05 Dispositif collecteur de poussière d'un aspirateur de ménage

Country Status (2)

Country Link
KR (1) KR101411672B1 (fr)
WO (1) WO2012093743A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104739318A (zh) * 2013-12-27 2015-07-01 乐金电子(天津)电器有限公司 卧式吸尘器压缩板齿轮驱动结构
TWI735004B (zh) * 2019-07-05 2021-08-01 奇磐股份有限公司 具有裝飾展示用收納裝置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020001095A (ko) * 2000-06-24 2002-01-09 이충전 사이클론 집진장치를 갖는 업라이트형 진공청소기
KR20090007910A (ko) * 2007-07-16 2009-01-21 엘지전자 주식회사 진공 청소기 및 그의 집진 장치
KR20090089517A (ko) * 2008-02-19 2009-08-24 엘지전자 주식회사 진공 청소기
KR20100026746A (ko) * 2008-09-01 2010-03-10 삼성광주전자 주식회사 진공청소기의 사이클론 집진장치 및 먼지분리방법

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020001095A (ko) * 2000-06-24 2002-01-09 이충전 사이클론 집진장치를 갖는 업라이트형 진공청소기
KR20090007910A (ko) * 2007-07-16 2009-01-21 엘지전자 주식회사 진공 청소기 및 그의 집진 장치
KR20090089517A (ko) * 2008-02-19 2009-08-24 엘지전자 주식회사 진공 청소기
KR20100026746A (ko) * 2008-09-01 2010-03-10 삼성광주전자 주식회사 진공청소기의 사이클론 집진장치 및 먼지분리방법

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104739318A (zh) * 2013-12-27 2015-07-01 乐金电子(天津)电器有限公司 卧式吸尘器压缩板齿轮驱动结构
TWI735004B (zh) * 2019-07-05 2021-08-01 奇磐股份有限公司 具有裝飾展示用收納裝置

Also Published As

Publication number Publication date
KR101411672B1 (ko) 2014-06-25
KR20130040901A (ko) 2013-04-24

Similar Documents

Publication Publication Date Title
WO2011074716A1 (fr) Aspirateur robotisé
WO2011055862A1 (fr) Aspirateur
KR100838887B1 (ko) 진공 청소기
WO2019231157A1 (fr) Appareil de nettoyage
WO2009104878A2 (fr) Aspirateur et appareil de séparation de poussière associé
WO2011010786A1 (fr) Collecteur de poussière pour aspirateur doté d'une fonction de dépoussiérage
WO2010002098A1 (fr) Aspirateur
WO2014048045A1 (fr) Séparateur cyclone à multiples niveaux sur un aspirateur
EP3700402A1 (fr) Robot aspirateur
KR100871483B1 (ko) 집진장치 및 이를 가지는 진공 청소기
WO2018164448A1 (fr) Aspirateur
KR100912316B1 (ko) 진공 청소기
TWI809524B (zh) 吸塵器停靠站
WO2011025072A1 (fr) Aspirateur
KR100944748B1 (ko) 진공 청소기의 집진 장치
WO2010041799A1 (fr) Aspirateur
WO2011025071A1 (fr) Aspirateur
WO2012093743A1 (fr) Dispositif collecteur de poussière d'un aspirateur de ménage
WO2011087173A1 (fr) Aspirateur
WO2017069473A1 (fr) Appareil de collecte de poussière à cyclone et aspirateur comprenant ce dernier
WO2011055865A1 (fr) Dispositif de visualisation pour récupérateur de poussière d'un aspirateur de ménage
WO2023153581A1 (fr) Aspirateur
WO2019182410A1 (fr) Aspirateur
KR101052183B1 (ko) 진공 청소기의 집진 장치
WO2011055864A1 (fr) Aspirateur de ménage

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 11854641

Country of ref document: EP

Kind code of ref document: A1

ENP Entry into the national phase

Ref document number: 20127031697

Country of ref document: KR

Kind code of ref document: A

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 11854641

Country of ref document: EP

Kind code of ref document: A1