EP3488749B1 - Handstaubsauger ohne saugbeutel, der mit einem entfernbaren behälter ausgestattet ist - Google Patents

Handstaubsauger ohne saugbeutel, der mit einem entfernbaren behälter ausgestattet ist Download PDF

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Publication number
EP3488749B1
EP3488749B1 EP18207902.0A EP18207902A EP3488749B1 EP 3488749 B1 EP3488749 B1 EP 3488749B1 EP 18207902 A EP18207902 A EP 18207902A EP 3488749 B1 EP3488749 B1 EP 3488749B1
Authority
EP
European Patent Office
Prior art keywords
bowl
vacuum cleaner
hook
tube
locking system
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.)
Active
Application number
EP18207902.0A
Other languages
English (en)
French (fr)
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EP3488749A1 (de
Inventor
Donatien Frot
Dadano THOUK
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SEB SA
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SEB SA
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Publication date
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Publication of EP3488749A1 publication Critical patent/EP3488749A1/de
Application granted granted Critical
Publication of EP3488749B1 publication Critical patent/EP3488749B1/de
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Anticipated expiration legal-status Critical

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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
    • A47L5/00—Structural features of suction cleaners
    • A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
    • A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
    • A47L5/24—Hand-supported suction cleaners
    • 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
    • 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
    • A47L9/1691—Mounting or coupling means for cyclonic chamber or dust receptacles

Definitions

  • the present invention relates to the field of cleaning devices and, more particularly, to a bagless hand-held vacuum cleaner, otherwise known as a cyclonic hand-held vacuum cleaner.
  • Such a vacuum cleaner is intended to be compact and carried with one hand to vacuum low surfaces, for example a worktop or staircase steps, or raised surfaces, for example a ceiling or a wall or even furniture arranged in height.
  • Bagless hand-held vacuum cleaners are known to those skilled in the art.
  • a vacuum cleaner comprises a body which is provided at the rear with a gripping handle and which incorporates suction means.
  • the vacuum cleaner also comprises a suction tube through the front end of which the impurities are sucked and a filtration chamber arranged between the suction tube and the suction means on the body to receive and temporarily store the sucked impurities.
  • the filtration chamber comprises a bowl which communicates with the suction tube and a filter element which is housed in the bowl and which communicates with the suction means.
  • the air flow When the suction means are activated, the air flow generates a vacuum making it possible to suck up the impurities through the front end of the suction tube; the flow of air laden with impurities circulates in said tube then enters the bowl where the impurities remain trapped largely thanks to a centrifugal force generated in this bowl, while the filter element arranged downstream (taking into account the direction of circulation of the air flow) makes it possible to retain the fine particles of impurities, the filtered air flow then continuing its circuit in the body under the action of said suction means, to be finally rejected from said body, by example on the back of it.
  • the suction tube is integrated into the bowl, the assembly being assembled with the body.
  • the bowl comprises in the lower part a hatch whose opening is effected by means of a remote control, the opening of the hatch making it possible to empty the bowl.
  • This remote control is configured to concomitantly extract the filtering element from above the bowl, in order to guarantee regular cleaning of the filter element each time the bowl is emptied.
  • the tube, bowl and filter element assembly is removable from the body to allow complete cleaning of the bowl, the assembly being extracted using the remote control.
  • the suction tube is integrated into the bowl, the assembly being removable from the body.
  • assembly means are implemented between a rear face of the bowl and a front face of the body.
  • the rear and the front are defined respectively opposite the positions of the grip handle and the suction tube on the vacuum cleaner.
  • the bowl has a hatch in the lower part.
  • the body comprises a control member making it possible to unlock the assembly means for extracting the bowl and allowing the filtering element to be cleaned. This control member also allows the opening of the hatch for emptying the bowl.
  • the first objective of the present invention is to implement a hand-held vacuum cleaner provided with an extractable bowl to allow its emptying and cleaning, as well as the cleaning of the filter element, the means for assembling the bowl on the body being optimized to facilitate handling of said bowl during its placement on the body and during its removal from said body.
  • Another objective is that these means of assembling the bowl on the body ensure a suitable fixing between these two elements so that the detachment of the bowl cannot occur in the event of impacts on it caused during handling of the vacuum cleaner.
  • Another objective is to optimize the suction of impurities by ensuring a very good seal during the assembly of the bowl on the body.
  • Another objective is to facilitate the handling of the bowl during its emptying or cleaning and that of the filter element inserted in the bowl.
  • Another objective is to promote regular cleaning of the bowl and the filter element.
  • Another objective is to facilitate the handling of the vacuum cleaner in all situations of use, that is to say both when it comes to vacuuming floor surfaces as when it comes to vacuuming. '' vacuum raised surfaces.
  • the invention relates to a cleaning device of the hand-held vacuum cleaner type, called “vacuum cleaner” in the remainder of the description.
  • the vacuum cleaner comprises a body provided with a gripping handle arranged at the rear of the vacuum cleaner and suction means, a suction tube arranged at the front of the vacuum cleaner and a suction chamber provided with a bowl communicating with the suction tube, and a filter element inserted into the bowl and which communicates with the suction means.
  • a hand-held vacuum cleaner does not include a bag, the bowl serving directly for the storage of the impurities sucked up.
  • Such a vacuum cleaner is frequently called a cyclonic hand vacuum cleaner and makes it possible to generate a centrifugal force in the bowl during the suction, which ensures the deposit of a large part of the impurities in the bottom of the bowl; the principle of operation during the activation of the suction means is described above and applies to the present case of the invention.
  • the vacuum cleaner comprises a guiding and holding system arranged between a rear face of the bowl and a front face of the body to engage the bowl on the body until it reaches a position for forming the bowl. suction chamber or, conversely, to release the bowl from the body until a separation position is reached.
  • This guidance and support system is configured to accompany the movement of the bowl on the body during its engagement or release. It will be understood that the terms “rear” and “front” are appreciated with regard to the position of the gripping handle, arranged at the rear of the vacuum cleaner, and of the suction tube, arranged at the front of the vacuum cleaner. vacuum.
  • the vacuum cleaner comprises a locking system arranged between an upper front part of the bowl and a front part of the body to lock the bowl on the body in the position of forming the suction chamber or to unlock. the bowl of the body so as to release it.
  • the design of the vacuum cleaner according to the invention allows a suitable and precise positioning, intuitively, of the bowl on the body for the formation of the suction chamber.
  • the user positions the part of the guide and support system on the bowl in correspondence with that on the body, then engages the bowl on the body by pushing on it, which moves it naturally or intuitively thanks to the guide and support system until reaching the position of formation of the suction chamber where the locking system is engaged to maintain said position, the bowl being precisely positioned on the body.
  • the position of the guiding and holding system, at the back of the bowl, and that of the locking system, at the front of the bowl ensure a suitable distribution of forces between the bowl and the body, which reduces the risk of disassembly of the bowl in case of impact of the vacuum cleaner on obstacles during cleaning.
  • the user unlocks the bowl from the body then intuitively releases the bowl from the body by pulling on it until it is completely removed, the movement of the bowl vis-à-vis the body being imposed by the system guiding and holding.
  • the guiding and holding system is configured to engage the bowl on the body by pushing it backwards on the body or, conversely, when it is released from the body by pulling it forward on the body. body. It is understood that a multitude of trajectories of the bowl on the body is possible during its engagement and during its release, each of these trajectories requiring the bowl to be pushed backwards or forwards on the body so that the movement can take place.
  • the guiding and holding system is arranged in the lower part of the rear face of the bowl and in the lower part of the front face of the body. This further optimizes the distribution of forces between the bowl and the body, for better maintenance of the bowl assembled on the body.
  • the guiding and holding system comprises a cam arranged on the rear face of the bowl and a cam track arranged on the front face of the body.
  • the cam is arranged in the lower part of the rear face of the bowl and the cam track is arranged in the lower part of the front face of the body.
  • the cam and the cam track are configured to engage the bowl on the body by performing a translational movement followed by a rotational movement, and vice versa when the bowl is released from the body. body.
  • the rotation takes place over an angle of the order of forty degrees (40 °) to fifty degrees (50 °), preferably forty-five degrees (45 °).
  • the translational movement serves primarily to engage the cam in the cam track.
  • the latter comprises at least one bolt arranged on the bowl and at least one keeper arranged on the body.
  • the locking system comprises a control member arranged on the bowl and transmission means arranged between the control member and the at least one bolt to release the bolt from the keeper when actuating the latch. control unit.
  • the presence of the control member on the bowl advantageously makes it possible to have the bowl directly in hand when it is unlocked, while the body is held by its gripping handle with the other hand.
  • the locking system comprises a return element making it possible to return the at least one bolt to the engaged position in the at least one keeper, each bolt comprising an inclined face configured to retract said bolt in contact with the keeper at the end. of movement when engaging the bowl on the body. This allows to lock automatically the bowl on the body once the bowl is in place.
  • the locking system comprises two bolts engaging respectively in two keeps, the bolts being positioned in opposition and moving laterally, each on one side of the vacuum cleaner.
  • the latter comprises a hook configured to be housed on an edge of the body and ensure the locking of the bowl in position on the body.
  • the locking system comprises a control member arranged on the bowl and a transmission element arranged between the control member and the hook to release said hook from the edge of the body.
  • the presence of the control member on the bowl advantageously makes it possible to have the bowl directly in hand when it is unlocked, while the body is held by its gripping handle with the other hand.
  • the locking system comprises a return element making it possible to return the hook to the engaged position in the edge of the body, the hook comprising a curved part provided with an inclined face configured to retract said hook in contact with said edge at the end of movement when engaging the bowl on the body. This will automatically lock the bowl onto the body once the bowl is in place.
  • the tube is integrated into the body, at the front of the latter.
  • the bowl comprises a main opening through which the filter element is inserted and a secondary opening which communicates with the tube.
  • the locking system is arranged at a junction zone between the body and the tube. It is in fact understood that, due to the fact that the tube is integrated into the body and forms a one-piece assembly, the front part of the body merges with the rear part of the tube.
  • sealing means are implemented between a rear end of the tube and a front upper part of the bowl and between the body and a rear upper part of the bowl, the seal being put in place during chamber formation suction. Thanks to the guiding and holding system and to the locking system which ensure precise positioning of the bowl on the body during the formation of the suction chamber, each time we guarantee the proper installation of the seal between the bowl and body and between bowl and tube. This makes it possible to optimize the tightness and the depression generated at the outlet of the tube during the circulation of the air flow.
  • the bowl comprises on its front face a second gripping handle.
  • This second gripping handle makes it possible to handle the bowl properly once it has been extracted. This also allows a better grip of the vacuum cleaner when cleaning raised surfaces; the user can indeed grasp with one hand the first gripping handle located at the rear of the vacuum cleaner and with the other hand grip the second gripping handle located at the front of the vacuum cleaner.
  • the filter element is inserted in the bowl in a removable manner.
  • the filter element When removing the bowl for emptying, the filter element must be pulled out of the bowl, making it easier for the user to clean the filter element at the same time as emptying or cleaning the bowl.
  • the bowl is in a transparent material, which makes it easy to visualize the state of filling of the bowl and the fouling of the filter element.
  • the bagless hand vacuum cleaner which is the subject of the invention will be referred to as a vacuum cleaner.
  • the same references will be used to designate the same characteristics according to the various variants, unless otherwise indicated.
  • the vacuum cleaner 1 comprises a body 2 which comprises a rear part 2a and a front part 2b.
  • the rear part 2a comprises a first gripping handle 4 which the user can grip with the hand to manipulate the vacuum cleaner 1.
  • the first gripping handle 4 is arranged in the lower part 1a of the vacuum cleaner 1.
  • the The vacuum cleaner 1 is electrically powered by means of a rechargeable battery (not shown) arranged in a base 5 which is assembled with the body 2 under the first gripping handle 4.
  • the vacuum cleaner 1 comprises a tube 6 at the front end 6a from which impurities are sucked. This aspiration is provided by an air flow which generates a vacuum at the front end 6a of the tube 6.
  • the rear part 2a of the body comprises a zone 7 in which is housed a fan (not shown) supplied by the battery and which makes it possible to generate said air flow flowing from the front to the rear of the vacuum cleaner 1.
  • the fan is arranged in the upper part 1b of the vacuum cleaner 1, just like the front part 2b of the body 2 which is arranged in the extension of the fan.
  • the body 2 and the tube 6 form a one-piece assembly.
  • the tube 6 is disposed in the front extension of the front part 2b of the body 2.
  • the front part 2b of the body 2 comprises a duct 8 whose rear end 8a communicates with the zone 7 receiving the fan (not shown) and whose l
  • the front end 8b opens onto a lower face 2c of the body 2.
  • the tube 6 comprises a duct 9 which is separate from the duct 8 on the body 2, although these two elements (body 2 and tube 6) form a single unit.
  • the duct 9 of the tube 6 opens onto a rear opening 10, at the rear end 6b of the tube 6, and on a front opening 11, at the front end 6a of the tube 6.
  • a brushing part 12 is attached to removable manner on the front end 6a of the tube 6 by means of latching / unclipping means 13 provided between said brushing part 12 and the tube 6 on the two lateral sides of the vacuum cleaner 1.
  • latching / unclipping means 13 are preferably made of lugs 14 on the brushing part 12 which engage in tabs 15 on the tube 6. It is possible to envisage adding an extension tube (not shown) between the front end 6a. of the tube 6 and the brushing part 12, said extension tube comprising on each of its lateral sides, at its rear end, a lug similar to the lug 14 for its engagement on the front end 6a of the tube 6 and , at its front end, a tab similar to the tab 15 for receiving the part brushing 12.
  • the vacuum cleaner 1 comprises a bowl 17 which can be engaged on the body 2 to form a suction chamber 18 or, conversely, released from the body 2 for its emptying and cleaning.
  • the movements of the bowl 17 vis-à-vis the body 2, during its positioning and its extraction, are defined by the presence of a guiding and holding system 19 arranged between a rear face 17a of the bowl 17 and a front face 2d of the body 2.
  • this guiding and holding system 19 comprises a cam 20 arranged in the lower part of the rear face 17a of the bowl 17 and a cam track 21 arranged in the lower part of the front face 2d of the body 2.
  • the bowl 17 comprises on its front face 17b a second gripping handle 22 facilitating its handling during its positioning and its extraction vis-à-vis the body 2.
  • This second gripping handle 22 also facilitates the handling of the bowl 17 during its emptying.
  • the user can grasp with one hand this second gripping handle 22 at the front of the vacuum cleaner 1 and, with the other hand, the first gripping handle 4 at the rear of the body 2, which considerably facilitates the handling of the vacuum cleaner 1 when cleaning raised surfaces requiring the lifting of the arms.
  • the bowl 17 comprises on its upper rear part 17c a main opening 23 and on its upper front part 17d a secondary opening 24.
  • the main opening 23 allows the insertion of a filter element 25 composed of two parts, namely a separator 26 and a filter 27.
  • the separator 26 allows only small-caliber impurities to pass and the filter 27 makes it possible to block these small-caliber impurities to allow only purified air to pass.
  • the separator 26 is housed in the bowl 17 and comprises an outer edge 26a which bears on the upper edge 28 delimiting the main opening 23, a first seal 29 positioned under the outer edge 26a ensuring the seal between the separator 26 and the bowl 17.
  • the filter 27 is housed in the separator 26.
  • the filter 27 comprises a cover 30 which bears on an internal edge 26b of the separator 26.
  • a second seal 31 is arranged under the cover 30 and comes into contact with said internal edge 26b, which ensures the seal between the separator 26 and the filter 27.
  • a third seal 32 is arranged on the lower face 2c of the body 2 and comes to rest on the cover 30 of the filter 27 when the bowl 17 is locked on the body 2, which ensures the seal between the body 2 and the filter 27.
  • the seal between these two elements is provided by means of the three seals 29, 31, 32.
  • the cover 30 comprises at its center an opening 33 which communicates with a filtering wall 34 of conical shape extending under the cover 30, the porosity of this filtering wall 34 making it possible to block the fine impurities and to allow only purified air to pass.
  • the opening 33 communicates with the front end 8b of the duct 8 on the body 2, when the bowl 17 is in the assembled position.
  • the separator 26 comprises a perforated wall 35 of cylindrical or conical shape which allows only fine impurities to pass, the filtering wall 34 being housed in the perforated wall 35.
  • a fourth seal 36 is arranged around the rear opening 10 on the tube 6 and bears on the contour 37 of the secondary opening 24 when locking the bowl 17 on body 2.
  • the cam 20 and the cam track 21 are complementary and have a more or less bent shape.
  • This bent shape is configured to engage the bowl 17 on the body 2, first of all by tilting the bowl 17 forward and down with respect to the body 2 by an angle of the order of forty degrees (40 ° ) at fifty degrees (50 °), preferably forty-five degrees (45 °), then by slightly translating the bowl 17 towards the rear vis-à-vis the body 2 so as to engage the rear end 20a of the cam 20 in the front end 21a of the cam track 21 (see figures 3 and 4 ) and, then, by pivoting backwards and upwards the bowl 17 vis-à-vis the body 2 until the rear face 17a of the bowl 17 comes to rest against the front face 2d of the body 2 (see figures 2 and 5 ).
  • the cam 20 is completely engaged in the cam track 21, which blocks not only the lateral movements of the rear face 17a of the bowl 17 with respect to the front face 2d of the body 2, but also the movements vertical and horizontal of the bowl 17 vis-à-vis the body 2, thus ensuring proper retention of the rear part of the bowl 17 on the body 2.
  • the pivoting of the bowl 17 on the body 2 takes place naturally, the latter being guided by the shape of the cam 20 and of the cam track 21.
  • the vacuum cleaner 1 further comprises a locking system 38 which is implemented between the upper front part 17d of the bowl 17 and the front part 2b of the body 2, more or less in a junction zone 39 between said body 2 and tube 6 forming a one-piece assembly.
  • the assembly system 38 is offset under the tube 6 in this junction zone 39, which is made possible by the fact that the body 2 and the tube 6 form a single unit, the front part 2b of the body 2 coinciding with the rear part of the tube 6.
  • This locking system 38 comprises a control member 40 which is arranged at the front of the upper end 22a of the second gripping handle 22 on the bowl 17.
  • the control member 40 incorporates in its upper part a tab. transmission 41 which comprises two slots 42, 43 making it possible to transmit a movement to two bolts 44, 45 in order to move them in translation according to the arrows 46, 47 when the control member 40 is pressed.
  • This movement makes it possible to release the bolts 44, 45 of the keeps 48, 49 formed on the front part 2b of the body 2 by two tabs 48a, 49a each provided with an orifice 48b, 49b for receiving the bolts 44, 45.
  • the bolts 44, 45 comp Each return on their rear side an inclined face 44a (only that of the bolt 44 is illustrated) which rests on the front edges 52, 53 of the tabs 48a, 49a at the end of engagement of the bowl 17 on the body 2 (see figures 7 and 8 ), which allows the bolts 44, 45 to be automatically retracted until they return to their normal position in the keeps 48, 49 under the effect of the second spring 51, once they correspond with the orifices 48b, 49b (see figure 8 ).
  • a second variant of the locking system 38 is illustrated in figures 14 and 15 .
  • This variant comprises a control member 40 which may be similar to that previously described.
  • This control member 40 is however secured to a hook 54 whose curved end 55 engages an edge 56 arranged in the junction zone 39, as illustrated by figure 14 , which ensures the locking of the bowl 17 on the body 2 when the suction chamber 18 is formed.
  • the locking of the curved end 55 in the edge 56 takes place automatically at the end of the engagement of the bowl 17 on the body 2.
  • the curved end 55 comprises an inclined face 57 bearing on an inclined face 58 s extending forwardly below edge 56.
  • a spring (not shown) similar to first spring 50 allows actuator 40 to be returned as before. It will be understood that, according to this variant, the transmission of the movement to the hook 54 is provided directly by the control member 40; however, an additional transmission element could be provided between the control member 40 and the hook 54.
  • variants of the vacuum cleaner 1 without departing from the scope of the invention.
  • Variants of the guiding and holding system 19 can in particular be envisaged by modifying the shape of the cam 20 and of the cam track 21, which will substantially modify the trajectory of the bowl 17 with respect to the body 2 when it is engaged. or its release.

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

Claims (15)

  1. Handstaubsauger (1), umfassend einen Körper (2), der mit einem Griff (4), der an der Rückseite des Staubsaugers angeordnet ist, und Saugmitteln versehen ist, ein Saugrohr (6), das vor dem Staubsauger angeordnet ist, und eine Saugkammer (18), die mit einer Schüssel (17), die mit dem Saugrohr in Verbindung steht, und mit einem Filterelement (25) versehen ist, das in die Schüssel eingesetzt ist und mit den Saugmitteln in Verbindung steht, sowie
    ein Führungs- und Haltesystem (19), das zwischen einer Rückseite (17a) der Schüssel und einer Vorderseite (2d) des Körpers angeordnet ist, um die Schüssel auf dem Körper in Eingriff zu bringen, bis eine Position zum Bilden der Saugkammer (18) erreicht ist oder umgekehrt, um die Schüssel von dem Körper zu lösen, bis sie eine Trennposition erreicht, wobei das Führungs- und Haltesystem (19) so konfiguriert ist, dass es die Bewegung der Schüssel auf dem Körper während ihres Eingreifens oder Lösens begleitet;
    dadurch gekennzeichnet, dass der Staubsauger ein Verriegelungssystem (38) umfasst, das zwischen einem oberen vorderen Teil (17d) der Schüssel und einem vorderen Teil (2b) des Körpers angeordnet ist, um die Schüssel an dem Körper in der Position zum Bilden der Saugkammer zu verriegeln oder die Schüssel des Körpers zu entriegeln, um sie freizugeben.
  2. Staubsauger (1) nach Anspruch 1, wobei das Führungs- und Haltesystem (19) so konfiguriert ist, dass es die Schüssel (17) am Körper (2) in Eingriff bringt, indem sie auf dem Körper nach hinten gedrückt wird, oder umgekehrt während des Lösens des Körpers und durch Ziehen an ihr auf dem Körper nach vorwärts.
  3. Staubsauger (1) nach Anspruch 2, wobei das Führungs- und Haltesystem (19) einen Nocken (20), der an der Rückseite (17a) der Schüssel (17) angeordnet ist, und einen Nockenweg (21) umfasst, der auf der Vorderseite (2d) des Körpers (2) angeordnet ist.
  4. Staubsauger (1) nach Anspruch 3, wobei der Nocken (20) und der Nockenweg (21) konfiguriert sind, um die Schüssel (17) an dem Körper (2) durch Ausführen einer Translationsbewegung gefolgt von einer Drehbewegung in Eingriff zu bringen, und umgekehrt während des Lösens der Schüssel von dem Körper.
  5. Staubsauger (1) nach Anspruch 4, wobei die Drehung über einen Winkel in der Größenordnung von vierzig Grad (40°) bis fünfzig Grad (50°), vorzugsweise fünfundvierzig Grad (45°), erfolgt.
  6. Staubsauger (1) nach einem der Ansprüche 1 bis 5, wobei das Verriegelungssystem (38) mindestens einen auf der Schüssel (17) angeordneten Riegel (44, 45) und mindestens einen der auf dem Körper (2) angeordneten Schließhaken (48, 49) umfasst.
  7. Staubsauger (1) nach Anspruch 6, wobei das Verriegelungssystem (38) ein Steuerelement (40), das an der Schüssel (17) angeordnet ist, und Übertragungsmittel (41, 42, 43) umfasst, die zwischen dem Steuerelement und dem mindestens einen Riegel (44, 45) zum Lösen des Riegels von dem Schließhaken (48, 49) während der Betätigung des Steuerelements angeordnet sind.
  8. Staubsauger (1) nach Anspruch 7, wobei das Verriegelungssystem (38) ein Rückstellelement (51) umfasst, das es ermöglicht, den mindestens einen Riegel (44, 45) in die Position zurückzubringen, die in den mindestens einen Schließhaken (48, 49) eingreift, wobei jeder Riegel eine geneigte Platte (44a) umfasst, die konfiguriert ist, um den Riegel in Kontakt mit dem Schließhaken am Ende der Bewegung während des Eingriffs der Schüssel (17) an dem Körper(2) zurückzuziehen.
  9. Staubsauger (1) nach einem der Ansprüche 1 bis 4, wobei das Verriegelungssystem (38) einen Haken (54) umfasst, der konfiguriert ist, um an einer Kante (56) des Körpers (2) untergebracht zu sein und die Verriegelung der Schüssel (17) in Position an dem Körper sicherzustellen.
  10. Staubsauger (1) nach Anspruch 9, wobei das Verriegelungssystem (38) ein Steuerelement, das auf der Schüssel (17) angeordnet ist, und ein Übertragungselement (41, 42, 43) umfasst, das zwischen dem Steuerelement und dem Haken (54) angeordnet ist, um den Haken von der Kante (56) des Körpers (2) zu lösen.
  11. Staubsauger (1) nach Anspruch 10, wobei das Verriegelungssystem (38) ein Rückstellelement (51) umfasst, das es ermöglicht, den Haken (54) in die Position zurückzubringen, die an der Kante (56) des Körpers (2) eingreift, wobei der Haken einen gekrümmten Teil (55) umfasst, der mit einer geneigten Platte (57) versehen ist, die konfiguriert ist, um den Haken in Kontakt mit der Kante am Ende der Bewegung während des Eingriffs der Schüssel (17) auf dem Körper zurückzuziehen.
  12. Staubsauger (1) nach einem der Ansprüche 1 bis 11, wobei das Rohr (6) an dem Körper (2) an dessen Vorderseite integriert ist.
  13. Staubsauger (1) nach Anspruch 12, wobei das Verriegelungssystem (38) an einer Verbindungszone (39) zwischen dem Körper (2) und dem Rohr (6) angeordnet ist.
  14. Staubsauger (1) nach einem der Ansprüche 12 oder 13, wobei die Schüssel eine Hauptöffnung (23), durch die das Filterelement (25) eingeführt wird, und eine Nebenöffnung (24) umfasst, die mit dem Rohr (6) in Verbindung steht.
  15. Staubsauger (1) nach einem der Ansprüche 12 bis 14, wobei Dichtungsmittel zwischen einem hinteren Ende (6b) des Rohrs (6) und einem vorderen oberen Teil (17d) der Schüssel (17) und zwischen dem Körper (2) und einem hinteren oberen Teil (17c) der Schüssel verwendet werden.
EP18207902.0A 2017-11-24 2018-11-22 Handstaubsauger ohne saugbeutel, der mit einem entfernbaren behälter ausgestattet ist Active EP3488749B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1761153A FR3074026B1 (fr) 2017-11-24 2017-11-24 Aspirateur a main sans sac equipe d'un bol amovible

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EP3488749A1 EP3488749A1 (de) 2019-05-29
EP3488749B1 true EP3488749B1 (de) 2020-09-30

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EP18207902.0A Active EP3488749B1 (de) 2017-11-24 2018-11-22 Handstaubsauger ohne saugbeutel, der mit einem entfernbaren behälter ausgestattet ist

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EP (1) EP3488749B1 (de)
CN (2) CN209789735U (de)
ES (1) ES2840227T3 (de)
FR (1) FR3074026B1 (de)

Cited By (1)

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EP3865037B1 (de) * 2020-02-13 2022-12-07 Seb S.A. Tragbarer staubsauger mit einem hauptgehäuse, das ein erstes und ein zweites separates gehäuseteil umfasst

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US11445878B2 (en) * 2020-03-18 2022-09-20 Omachron Intellectual Property Inc. Surface cleaning apparatus with removable air treatment member assembly
US11730327B2 (en) 2020-03-18 2023-08-22 Omachron Intellectual Property Inc. Surface cleaning apparatus with removable air treatment assembly
FR3074026B1 (fr) * 2017-11-24 2019-10-18 Seb S.A. Aspirateur a main sans sac equipe d'un bol amovible
GB2586995B (en) * 2019-09-11 2021-11-17 Dyson Technology Ltd An attachment for a vacuum cleaning appliance
AU2021237991A1 (en) 2020-03-18 2022-11-17 Omachron Intellectual Property Inc. Surface cleaning apparatus with removable air treatment member assembly
FR3134305B1 (fr) * 2022-04-12 2024-04-12 Seb Sa Décolmatage d’un filtre d’appareil aspirant par déplacement d’une masse
FR3134304B1 (fr) * 2022-04-12 2024-04-12 Seb Sa Restitution d’énergie générée par un flux d’air au sein d’un appareil aspirant

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CN106388707B (zh) * 2016-11-03 2019-04-09 江苏美的清洁电器股份有限公司 尘杯组件和具有其的手持吸尘器
KR101414656B1 (ko) * 2012-08-31 2014-07-03 엘지전자 주식회사 진공청소기
GB2508035B (en) * 2012-11-20 2015-03-11 Dyson Technology Ltd Cleaning appliance
EP2929824B1 (de) * 2014-04-11 2018-06-06 Black & Decker Inc. Staubsauger
FR3030215B1 (fr) * 2014-12-19 2017-02-03 Seb Sa Appareil de nettoyage a flux d'air
WO2017147643A1 (en) * 2016-02-29 2017-09-08 Electrical Home-Aids Pty Ltd A vacuum cleaner
FR3074026B1 (fr) * 2017-11-24 2019-10-18 Seb S.A. Aspirateur a main sans sac equipe d'un bol amovible

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3865037B1 (de) * 2020-02-13 2022-12-07 Seb S.A. Tragbarer staubsauger mit einem hauptgehäuse, das ein erstes und ein zweites separates gehäuseteil umfasst

Also Published As

Publication number Publication date
EP3488749A1 (de) 2019-05-29
FR3074026A1 (fr) 2019-05-31
CN109893027B (zh) 2022-02-15
ES2840227T3 (es) 2021-07-06
CN209789735U (zh) 2019-12-17
FR3074026B1 (fr) 2019-10-18
CN109893027A (zh) 2019-06-18

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