EP4076125B1 - Compartiment et lave-vaisselle domestique - Google Patents

Compartiment et lave-vaisselle domestique Download PDF

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Publication number
EP4076125B1
EP4076125B1 EP20817334.4A EP20817334A EP4076125B1 EP 4076125 B1 EP4076125 B1 EP 4076125B1 EP 20817334 A EP20817334 A EP 20817334A EP 4076125 B1 EP4076125 B1 EP 4076125B1
Authority
EP
European Patent Office
Prior art keywords
section
rack
supporting
basket
facility
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
EP20817334.4A
Other languages
German (de)
English (en)
Other versions
EP4076125A1 (fr
Inventor
Stefan Reiter
Peter Sendlinger
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.)
BSH Hausgeraete GmbH
Original Assignee
BSH Hausgeraete GmbH
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 BSH Hausgeraete GmbH filed Critical BSH Hausgeraete GmbH
Publication of EP4076125A1 publication Critical patent/EP4076125A1/fr
Application granted granted Critical
Publication of EP4076125B1 publication Critical patent/EP4076125B1/fr
Active legal-status Critical Current
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
    • A47L15/00—Washing or rinsing machines for crockery or tableware
    • A47L15/42—Details
    • A47L15/50—Racks ; Baskets
    • A47L15/505—Inserts, e.g. for holding baby bottles, stemware or cups
    • 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
    • A47L15/00—Washing or rinsing machines for crockery or tableware
    • A47L15/42—Details
    • A47L15/50—Racks ; Baskets
    • A47L15/503—Racks ; Baskets with foldable parts

Definitions

  • the present invention relates to a dishwashing utensil holder for a Household dishwasher and a household dishwasher with such a dishwashing appliance holder.
  • a dishwasher has a washing container in which items to be washed can be accommodated.
  • the washing container can have items to be accommodated, such as a lower basket, an upper basket and/or a cutlery drawer.
  • Such items to be accommodated can have so-called folding spike rows to support items to be washed that are accommodated in it, which can be moved from a folded-in to an unfolded state.
  • a marking element can be provided on it, for example in the form of a cap made of an elastically deformable plastic material.
  • the publication EP 2 454 984 A1 discloses a dish holder for a domestic dishwasher with a dish basket for holding dishes, a support device movably mounted on the dish basket for supporting the dishes, wherein the support device comprises a plurality of support elements, and a marking device which is attached to at least one of the support elements, wherein the marking device comprises a bushing element which receives the at least one support element and a sleeve element which receives the bushing element.
  • the marking device can be moved from an unlocked state, in which a first engagement section of the sleeve element and a counter-engagement section of the bush element are in positive engagement, to a locked state, in which a second engagement section of the sleeve element and the counter-engagement section are in positive engagement, by means of displacing the bushing element into the sleeve element.
  • the publication EP 0 661 019 A1 discloses a dishwashing utensil holder for a dishwasher.
  • the dishwashing utensil holder comprises a folding row of spikes, in which a cap made of plastic or rubber is provided as a marking element on a spike.
  • the publication EN 10 2010 031 074 A1 discloses a dishwasher, in particular a household dishwasher, with a washing container for holding items to be cleaned, wherein the washing container is provided with at least one washing basket in which items to be cleaned can be held, and wherein at least one washing basket has dish holders with adjacent rows each with a plurality of holding means for dishes arranged one behind the other, which in a first position protrude from a base plane of the respective washing basket and in a second position lie in a flat position lying essentially in or on the base plane, wherein at least two adjacent rows are coupled and movable between their upright and their flat positions.
  • An actuating handle which directly or indirectly connects the adjacent rows to one another is provided for actuating the coupled movement.
  • the publication EN 10 2005 061 804 A1 discloses a dish holder for a dishwasher with a shaft which can extend into the interior of a hollow-body dish to support or hold the dishes.
  • the shaft is made up of several parts and its components can be moved relative to one another to adapt the length of the dish holder to the length of the interior of the hollow-body dish.
  • one object of the present invention is to provide an improved dishware holder for a household dishwasher.
  • the dishware holder comprises a dishware basket for receiving dishware, a support device movably mounted on the dishware basket for supporting the dishware, wherein the support device comprises a plurality of support elements, and a marking device which is attached to at least one of the support elements, wherein the marking device comprises a bushing element which accommodates the at least one support element, and a sleeve element, which accommodates the socket element.
  • the marking device can be moved from an unlocked state, in which a first engagement section of the sleeve element and a counter-engagement section of the socket element are in positive engagement, into a locked state, in which a second engagement section of the sleeve element and the counter-engagement section are in positive engagement, by means of displacing the socket element into the sleeve element.
  • the socket element has resiliently deformable tab sections which, when the marking device is pushed onto the at least one support element in the unlocked state, carry out an evasive movement away from the at least one support element, wherein the sleeve element blocks the evasive movement in the locked state.
  • the marking device is made up of two parts and has the bushing element and the sleeve element, a multi-part construction of the marking device is achieved, which makes it possible to use hard and therefore alkali-resistant plastics for the bushing element and the support element.
  • the marking device therefore has the desired functionality over the entire service life of the dishware holder. Furthermore, the two-part design reduces the assembly force, which can prevent a coating provided on the support element from being damaged.
  • the unlocked state can also be referred to as the pre-assembled state.
  • the first engagement section and the second engagement section are preferably designed as annular grooves provided on the receiving area of the sleeve element.
  • the counter-engagement section is preferably designed as a projection that runs annularly around the socket element.
  • the first engagement section and the second engagement section can be designed as projections provided on the receiving area of the sleeve element.
  • the counter-engagement section is preferably designed as a groove that runs annularly around the socket element, in particular as an annular groove.
  • the number of tab sections is arbitrary. For example, two, three or four tab sections are provided. Particularly preferably, exactly two tab sections are provided. Spaces are provided between the tab sections such that there is a space between two tab sections and a tab section between two spaces.
  • the tab sections deform radially outwards away from the axis of symmetry of the bushing element, while the head section of the support element slides through the tab sections on the inside. As soon as the head section has passed through the tab sections, they engage behind the head section in a form-fitting manner.
  • the marking device can be pulled off the support element again.
  • the locked state the sleeve element blocks the radial evasive movement of the tab sections, so that the marking device in the locked state can no longer be pulled off the support element, in particular no longer without causing damage.
  • the dishware holder can be, for example, an upper basket or a lower basket of the household dishwasher.
  • the dishware basket is preferably box-shaped and comprises a base, two side walls opposite one another, a front wall and a rear wall arranged opposite the front wall.
  • the dishware basket is preferably constructed from a large number of interconnected wires, in particular steel wires.
  • the steel wires are preferably coated with a plastic material.
  • the dishware basket can be powder-coated.
  • the dishware basket can also be made from a plastic material.
  • the dishware basket can be a plastic injection-molded component.
  • the support device is preferably a row of spikes, in particular a folding spike row.
  • the support elements are preferably spikes or folding spikes of the folding spike row.
  • the fact that the support device is "movably" mounted on the washware basket can mean in this case that the support device is mounted on the washware basket so that it can rotate about an axis of rotation. However, the support device can also be mounted on the washware basket so that it can move linearly.
  • the marking device can also be referred to as a touchpoint.
  • the marking device is suitable for indicating to a user that the support device forms a movable component of the dishware holder. This can be done, for example, by the marking device having a striking color that contrasts with the color of the dishware basket.
  • the support device can also be actuated using the marking device. This means that the user can, for example, grip the marking device with two fingers and use the marking device to move the support device, in particular to pivot it.
  • the marking device can therefore also be referred to as an actuating device.
  • the marking device can also be referred to as a marking and actuating device.
  • the marking device is preferably cylindrical.
  • the marking device can be constructed rotationally symmetrically to an axis of symmetry.
  • exactly one support element of the support device has such a marking device.
  • the support device can also comprise several marking devices.
  • the bushing element and the sleeve element are two separate components. This means that the marking device is multi-part, in particular two-part.
  • the bushing element and the sleeve element are preferably plastic components, in particular plastic injection-molded components.
  • the material used for the bushing element and the sleeve element is preferably an alkali-resistant plastic material, such as polyoxymethylene (POM). However, other suitable plastic materials can also be used.
  • the sleeve element is on the outside.
  • the socket element is on the inside. That is, the socket element is accommodated in the sleeve element.
  • the sleeve element can have a different color than the socket element.
  • the sleeve element has a conspicuous color.
  • the sleeve element can be red, green, blue or the like.
  • the color can be a signal color.
  • the marking device, in particular the sleeve element preferably has a different color than the wash basket.
  • the marking device can also have the same color as the wash basket.
  • the marking device can be dark gray, whereby the wash basket can also be dark gray.
  • the fact that the bushing element "accommodates” the at least one support element means in this case that the support element is guided through the bushing element at least in sections.
  • the bushing element can contact the support element.
  • the fact that the sleeve element "accommodates” the bushing element means in this case that the bushing element is arranged at least partially within the sleeve element. This means that the sleeve element is hollow and comprises a receiving area for receiving the bushing element.
  • the bushing element is preferably tubular and has an opening in which the support element is accommodated or through which the support element is guided.
  • the bushing element positively engages a head portion of the at least one support element.
  • the support element preferably comprises a wire-shaped base section, on the end of which the head section is arranged.
  • the base section and the head section are preferably formed in one piece, in particular in one piece.
  • “Integral” or “one-piece” means in this case that the head section and the base section form a unit and are not made of separate components or elements.
  • “Integral” means in this case that the head section and the base section are made entirely of the same material, for example steel.
  • the head section preferably has a spherical or at least partially spherical geometry. A positive connection is created by the interlocking or engagement of two connection partners, in this case the socket element and the head section.
  • the bushing element and the sleeve element engage with each other in a form-fitting manner.
  • the socket element is securely attached to the sleeve element.
  • the marking device can have a pre-assembled state or unlocked state, which is achieved by the socket element and the sleeve element being inserted into one another and engaging with one another in a form-fitting manner. This pre-assembled state can be produced automatically.
  • first engagement portion and the second engagement portion are arranged at a distance from one another when viewed along an axis of symmetry of the sleeve element.
  • the sleeve element is in particular constructed essentially rotationally symmetrically to the axis of symmetry.
  • the socket element is also assigned an axis of symmetry to which the socket element is constructed essentially rotationally symmetrically. In the unlocked state and in the locked state, the axis of symmetry of the sleeve element and the axis of symmetry of the socket element are positioned coaxially to one another.
  • the sleeve element has a receiving region in which the socket element is received at least in sections, wherein the receiving region has a first receiving section in which the tab sections are received in the unlocked state, and a second receiving section in which the tab sections are received in the locked state, and wherein the second receiving section blocks the evasive movement.
  • the tab sections rest on the inside of the second receiving section in the locked state.
  • the second receiving section and the first receiving section can both be cylindrical, in particular circular-cylindrical.
  • the tab sections also form a cylindrical geometry, at least in sections, which is arranged in the second receiving section in the locked state and which is arranged in the first receiving section in the unlocked state.
  • the base section is tubular.
  • the base section is constructed rotationally symmetrically to the axis of symmetry of the socket element.
  • the windows form openings in the base section.
  • the windows are, for example, rectangular. Each window has such a clamping section.
  • the clamping sections are wedge-shaped in cross section.
  • the clamping sections slide on the inside of the receiving area of the sleeve element and are moved in the direction of the symmetry axis of the socket element or in the direction of the support element and clamp the latter in the marking device.
  • the support device has a base element to which the support elements are attached, wherein the base element is movably mounted on the dishwashing basket.
  • the base element is in particular a wire, preferably a steel wire.
  • the support elements are also designed as wires, in particular as steel wires.
  • the support elements are welded to the support device.
  • the support device is plastic-coated, in particular powder-coated.
  • the support device is a row of spikes or a folding row of spikes or can be referred to as such.
  • the support elements are spikes of the row of spikes or can be referred to as such.
  • the support device can also be a plastic component.
  • the support device is rotatably mounted on a base of the dishwashing basket.
  • Suitable bearing points can be provided on the floor for this purpose.
  • the support device can also be mounted rotatably on the side walls or on the front wall and rear wall of the dish rack.
  • the support device can be moved from a folded-in state, in which the support elements are arranged parallel to the ground, into a folded-out state, in which the support elements are arranged perpendicular to the ground, and vice versa.
  • the support device can be moved from the folded-in state to the unfolded state and vice versa by gripping the support device at one of its support elements and pivoting it.
  • the support device can also be gripped at the marking device and pivoted, as previously mentioned.
  • a household dishwasher with a washing container and at least one such dishware holder accommodated in the washing container is proposed.
  • the household dishwasher can have a large number of such washware holders.
  • a lower basket, an upper basket and a cutlery drawer can be provided in the washing container.
  • the washware holder can be moved out of the washing container and into it.
  • Guide devices in particular so-called telescopic rails, can be provided for this purpose.
  • dishware holder and/or the household dishwasher also include combinations of features or embodiments described above or below with regard to the exemplary embodiments that are not explicitly mentioned.
  • the person skilled in the art will also add individual aspects as improvements or additions to the respective basic form of the dishware holder and/or the household dishwasher.
  • dishware holder and/or the household dishwasher are the subject of the subclaims and the embodiments of the dishware holder and/or the household dishwasher described below.
  • the dishware holder and/or the household dishwasher are explained in more detail below using preferred embodiments with reference to the attached figures.
  • the Fig.1 shows a schematic perspective view of an embodiment of a domestic dishwasher 1.
  • the domestic dishwasher 1 comprises a washing container 2, which can be closed by a door 3, in particular in a watertight manner.
  • a sealing device can be provided between the door 3 and the washing container 2.
  • the washing container 2 is preferably cuboid-shaped.
  • the washing container 2 can be arranged in a housing of the domestic dishwasher 1.
  • the washing container 2 and the door 3 can form a washing chamber 4 for washing dishes.
  • Door 3 is in the Fig.1 shown in its open position.
  • the door 3 can be closed or opened by pivoting about a pivot axis 5 provided at a lower end of the door 3.
  • a loading opening 6 of the washing container 2 can be closed or opened.
  • the washing container 2 has a Floor 7, a ceiling 8 arranged opposite the floor 7, a rear wall 9 arranged opposite the closed door 3 and two side walls 10, 11 arranged opposite one another.
  • the floor 7, the ceiling 8, the rear wall 9 and the side walls 10, 11 can be made from a stainless steel sheet, for example.
  • the floor 7 can be made from a plastic material, for example.
  • the household dishwasher 1 further comprises at least one dishware holder 12 to 14.
  • dishware holders 12 to 14 can be provided, wherein the dishware holder 12 can be a lower dishware holder or a lower basket, the dishware holder 13 can be an upper dishware holder or an upper basket and the dishware holder 14 can be a cutlery drawer.
  • the washware holders 12 to 14 are arranged one above the other in the washing container 2.
  • Each washware holder 12 to 14 can be moved either into or out of the washing container 2.
  • each washware holder 12 to 14 can be pushed or moved into the washing container 2 in an insertion direction E (arrow) and pulled or moved out of the washing container 2 in an extraction direction A (arrow) opposite to the insertion direction E (arrow).
  • the Fig.3 shows a partial view of an embodiment of a dishware holder 12 as mentioned above.
  • the Fig.3 shows the detail view III according to the Fig.2 .
  • the washware holders 12 to 14 can be constructed identically. Therefore, only the washware holder 12 will be discussed below.
  • the washware holder 12 comprises a washware basket 15.
  • the washware basket 15 is box-shaped and comprises a grid-shaped rear wall 16, a front wall (not shown) arranged parallel to the rear wall 16 and positioned at a distance from it, side walls 17 arranged opposite one another and at a distance from one another, of which in the Fig.2 only one is shown, as well as a base 18 which limits the dishwashing basket 15 at the bottom.
  • the rear wall 16, the front wall, the side walls 17 and the base 18 are designed in a grid-like manner and can consist of a plurality of interconnected, in particular wires welded together.
  • the washware basket 15 can be constructed, for example, from steel wires that are firmly connected to one another and which are, for example, plastic-coated. Alternatively, the washware basket 15 can also be made from a plastic material.
  • Rotatably mounted rollers 19 can be provided on the side walls 17, with the aid of which the washware holder 12 can be moved out of the washing container 2 in the pull-out direction A (arrow) and can be moved back into the washing container 2 in the push-in direction E (arrow) against the pull-out direction A (arrow).
  • the rollers 19 can be part of a guide device for guiding the washware holder 12 in or on the washing container 2.
  • the guide device can in particular be a telescopic rail. Such a guide device is provided on each of the two opposite side walls 10, 11 of the washing container 2.
  • the dishware holder 12 comprises, in addition to the dishware basket 15, a support device 20 for supporting the dishes held in the dishware basket 15.
  • the support device 20 is movably mounted on the dishware basket 15.
  • the support device 20 is in particular a row of spikes or a row of folding spikes.
  • the support device 20 comprises a wire-shaped base element 21 and a plurality of wire-shaped support elements 22 to 24, of which in the Fig.2 and 3 only two are provided with a reference number.
  • the support elements 22 to 24 are in particular spikes or folding spikes.
  • the support elements 22 to 24 are firmly connected to the base element 21.
  • the support elements 22 to 24 are welded to the base element 21.
  • the base element 21 and the support elements 22 to 24 can be designed as wires welded together.
  • the support device 20 is plastic-coated, in particular powder-coated.
  • the support device 20 can also be a plastic component, in particular a plastic injection-molded component.
  • the support elements 22 to 24 are arranged at an angle of inclination ⁇ obliquely to the base element 21.
  • the angle of inclination ⁇ can be, for example, 60 to 80°.
  • the support device 20 is mounted on the wash basket 15, in particular on the base 18 of the wash basket 15, so as to be rotatable about a rotation axis 25.
  • the support device 20 can be folded from a not shown folded-in state in which the support elements 22 to 24 are arranged parallel to the base 18, into a Fig.2 shown unfolded state, in which the support elements 22 to 24 are arranged perpendicular to the floor 18.
  • each support element 22 to 24 has a wire-shaped base section 26, on which a head section 27 is provided at the end, i.e. facing away from the base element 21.
  • the head section 27 can be spherical or at least partially have a spherical geometry. In particular, a diameter of the head section 27 is larger than a diameter of the base section 26.
  • the base section 26 and the head section 27 can be connected to one another in one piece, in particular in one piece.
  • “One piece” or “one piece” means that the base section 26 and the head section 27 form a common component and are not made up of several separable components or elements.
  • “One piece” in this case means that the base section 26 and the head section 27 are made entirely of the same material. For example, the head section 27 is welded onto the base section 26.
  • a marking device 28 is provided on the support device 20.
  • the marking device 28 accommodates the head section 27 and at least part of the base section 26 of one of the support elements 22 to 24. Several such marking devices 28 can also be assigned to the support device 20.
  • the marking device 28 can also be referred to as a display device or as a touchpoint.
  • the marking device 28 preferably has a different color than the support device 20 so that the marking device 28 can be easily recognized. In particular, a signal color such as red, green or blue can be used.
  • the marking device 28 can also be multi-colored.
  • the marking device 28 can also be used to operate the support device 20. For example, the user can use the marking device 28 with two fingers and connect the support device 20 from the folded-in state to the unfolded state and vice versa. Therefore, the marking device 28 can also be referred to as an actuating device or as a marking and actuating device.
  • the marking device 28 comprises a Fig.4 shown sleeve element 29.
  • the sleeve element 29 is made of a plastic material.
  • the sleeve element 29 is made of an alkali-resistant plastic material. This means that the plastic material is not damaged by the washing solution circulating in the washing container 2.
  • washing solution can be understood as a mixture of water, cleaning agent dissolved in the water and/or dirt particles detached from the items being washed.
  • the sleeve element 29 is made of a polyoxymethylene (POM). Other suitable plastic materials can also be used.
  • POM polyoxymethylene
  • Other suitable plastic materials can also be used.
  • the sleeve element 29 can be a plastic injection-molded component.
  • the sleeve element 29 is cylindrical and rotationally symmetrical to a central or symmetry axis 30.
  • the sleeve element 29 comprises a cylindrical, in particular circular cylindrical, base section 31 and a sleeve element 29 in the orientation of the Fig.4 top-closing cover section 32.
  • the user can grip the marking device 28 at the base section 31.
  • the sleeve element 29 is hollow and comprises a receiving area 33 penetrating the base section 31 for receiving one of the support elements 22 to 24.
  • the receiving area 33 comprises an insertion bevel 34 which runs rotationally symmetrically around the axis of symmetry 30.
  • the insertion bevel 34 is followed by a first receiving section 35 in the form of a cylindrical inner surface which is rotationally symmetrical to the axis of symmetry.
  • the first receiving section 35 is interrupted by a first engagement section 36 and a second engagement section 37.
  • the engagement sections 36, 37 are arranged at a distance from one another when viewed along the axis of symmetry 30.
  • the engagement sections 36, 37 are designed as annular grooves which run around the axis of symmetry 30 and are attached to the receiving area 33.
  • the first receiving section 35 is followed by a bevel 38, which merges into a second receiving section 39, which is rotationally symmetrical to the axis of symmetry 30 and is in the form of a cylindrical inner surface of the receiving area 33.
  • the receiving area 33 has a diameter d35 at the first receiving section 35.
  • the receiving area 33 has a diameter d39 at the second receiving section 39.
  • the diameter d35 is larger than the diameter d39.
  • the cover section 32 closes the receiving area 33 in the orientation of the Fig.4 frontal.
  • the marking device 28 further comprises a Fig.5 shown bushing element 40, which can be received in the sleeve element 29.
  • the bushing element 40 is made of an alkali-resistant plastic material, in particular POM.
  • the bushing element 40 is a plastic injection-molded component.
  • the bushing element 40 is essentially rotationally symmetrical to a central or symmetry axis 41.
  • the bushing element 40 is tubular.
  • the bushing element 40 comprises a central opening 42 through which one of the support elements 22 to 24 can be guided.
  • the opening 42 is provided on and penetrates a base section 43 that is cylindrical and rotationally symmetrical to the axis of symmetry 41.
  • a counter-engagement section 44 is provided that runs annularly around the bushing element 40 and is designed to engage in a form-fitting manner in one of the two engagement sections 36, 37 of the sleeve element 29.
  • a form-fitting connection is created by the interlocking or engagement of at least two connection partners, in this case the counter-engagement section 44 and one of the engagement sections 36, 37.
  • the base section 43 has a diameter d43 which is slightly smaller than the diameter d35 of the sleeve element 29. This means that the base section 43 can be received in the first receiving section 35 of the receiving area 33 of the sleeve element 29.
  • the base section 43 is pierced by several windows 45, 46.
  • the number of windows 45, 46 is arbitrary. For example, three or four such windows 45, 46 are provided.
  • the windows 45, 46 are evenly distributed around the axis of symmetry 41.
  • Each window 45, 46 is assigned a clamping section 47, 48.
  • the number of clamping sections 47, 48 corresponds to the number of windows 45, 46.
  • the clamping sections 47, 48 are wedge-shaped and protrude radially, i.e. viewed perpendicular to the axis of symmetry 41, beyond the base section 43.
  • the clamping sections 47, 48 are connected to the base section 43 in one piece, in particular in one piece.
  • the clamping sections 47, 48 are elastically deformable in such a way that the clamping sections 47, 48 can be displaced into the opening 42 in the direction of the axis of symmetry 41.
  • the clamping sections 47, 48 are wedge-shaped in cross section.
  • the base section 43 is followed by a plurality of tab sections 49, 50.
  • the number of tab sections 49, 50 is arbitrary. For example, three or four such tab sections 49, 50 are provided, which are distributed evenly spaced from one another around the axis of symmetry 41.
  • a gap 51 is provided between two adjacent tab sections 49, 50.
  • the tab sections 49, 50 and the gaps 51 are arranged such that a gap 51 is arranged between two tab sections 49, 50 and a tab section 49, 50 is arranged between two gaps 51.
  • Each tab section 49, 50 is elastically deformable in such a way that the respective tab section 49, 50 can be elastically deformed radially outward away from the axis of symmetry 41.
  • Each tab section 49, 50 comprises a first subsection 52 and a second subsection 53 adjoining the first subsection 52.
  • An "elastic” or “spring-elastic” deformation is reversible. This means that the tab sections 49, 50 can be deformed by applying a force. If the force is no longer applied, the tab sections 49, 50 automatically deform back to their undeformed initial state.
  • All first subsections 52 of the tab sections 49, 50 together form a conical or truncated cone-shaped geometry.
  • All second subsections 53 of the tab sections 49, 50 together form a circular cylindrical geometry with a diameter d53.
  • the diameter d53 is slightly smaller than the Diameter d39 of the second receiving portion 39 of the sleeve element 29. That is, the second subsections 53 of the tab portions 49, 50 can be received in the second receiving portion 39 of the receiving area 33 of the sleeve element 29.
  • a chamfer 54 is provided on the second subsections 53, which runs around the axis of symmetry 41.
  • a flange section 55 adjoins the base section 43 on the underside.
  • the flange section 55 is ring-shaped and has a larger diameter than the diameter d43 of the base section 43.
  • the Fig.6 shows the marking device 28 in a pre-assembled state or unlocked state Z1.
  • the socket element 40 is inserted along the axis of symmetry 30 into the receiving area 33 of the sleeve element 29.
  • the socket element 40 is inserted into the sleeve element 29 in an assembly direction M (arrow), which is oriented along or parallel to the axes of symmetry 30, 41.
  • the axes of symmetry 30, 41 are arranged coaxially to one another.
  • This unlocked state Z1 of the marking device 28 can be produced, for example, immediately after the sleeve element 29 and the socket element 40 have been removed from a plastic injection molding tool by inserting the sleeve element 29 and the socket element 40 into one another. This pre-assembly can be automated. The socket element 40 is thus captively connected to the sleeve element 29 in the unlocked state Z1.
  • the Fig.7 and 8th show the assembly of the marking device 28 on the support element 22.
  • the support element 22 is introduced into the marking device 28 in the assembly direction M (arrow) or the marking device 28 is plugged onto the support element 22 against the assembly direction M (arrow).
  • the head section 27 of the support element 22 slides through the opening 42 of the bushing element 40, whereby the Tab sections 49, 50 are elastically deformed radially outward away from the symmetry axes 30, 41.
  • the tab sections 49, 50 are arranged within the first receiving section 35 of the receiving area 33, so that the tab sections 49, 50 can be deformed outward in the direction of the first receiving section 35 without contacting it.
  • the first engagement section 36 and the counter-engagement section 44 are still in positive engagement.
  • the support element 22 is inserted into the marking device 28 until it rests on the inside against the cover section 32 of the sleeve element 29.
  • the marking device 28 is removed from the Fig.7 shown unlocked state Z1 into a state shown in the Fig.8 shown locked state Z2.
  • the socket element 40 is displaced further into the sleeve element 29 along the axis of symmetry 30, 41 or in the assembly direction M (arrow) so that the second engagement section 37 and the counter-engagement section 44 engage in a form-fitting manner.
  • the socket element 40 is pressed into the sleeve element 29, for example at the flange section 55.
  • the clamping sections 47, 48 slide on the inside on the first receiving section 35 of the receiving area 33 and deform elastically radially inwards in the direction of the base section 26 of the support element 22 until they contact the base section 26 (not shown).
  • the tab sections 49, 50 are also displaced so far into the receiving area 33 that the tab sections 49, 50, in particular the second subsections 53 of the tab sections 49, 50, rest on the inside of the second receiving section 39 of the receiving area 33 or are received in it. Since the second receiving section 39 has a smaller diameter d39 than the first receiving section 35, the tab sections 49, 50 can no longer be deformed radially outward away from the support element 22, so that the head section 27 of the support element 22 can no longer be pulled out of the marking device 28. The tab sections 49, 50 thus engage around the head section 27 in a form-fitting manner.
  • the marking device 28 is therefore captively connected to the support element 22 in the locked state Z2.
  • the marking device 28 can only be removed from the support element 22 by destroying it.
  • the clamping sections 47, 48 are supported on the base section 26 of the support element 22 and clamp it between them, so that the support element 22 is accommodated in the marking device 28 without play and cannot tilt.
  • the marking device 28 is in two parts and has both the sleeve element 29 and the bushing element 40, it is possible to use hard materials that are resistant to rinsing solution, such as POM, to produce the marking device 28.
  • hard materials that are resistant to rinsing solution, such as POM
  • POM rinsing solution
  • soft materials such as a thermoplastic elastomer (TPE), in particular a thermoplastic polyurethane (TPU)
  • TPE thermoplastic elastomer
  • TPU thermoplastic polyurethane
  • the marking device 28 has increased durability and increased holding power due to the plastic materials used and can only be released from the support element 22 with great effort.
  • the marking device 28 can also be pre-assembled and assembled automatically.

Landscapes

  • Washing And Drying Of Tableware (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)

Claims (13)

  1. Panier à vaisselle (12 à 14) pour un lave-vaisselle ménager (1), avec une corbeille à vaisselle (15) pour l'accueil de vaisselle, un dispositif de support (20) logé de façon mobile sur la corbeille à vaisselle (15) pour le soutien de la vaisselle, dans lequel le dispositif de support (20) comprend une pluralité d'éléments de support (22 à 24) et un dispositif de marquage (28), lequel est apposé sur au moins l'un des éléments de support (22), dans lequel le dispositif de marquage (28) comprend un élément formant douille (40), qui accueille l'au moins un élément de support (22), et un élément formant fourreau (29), qui accueille l'élément formant douille (40), et dans lequel le dispositif de marquage (28) peut être déplacé, à l'aide d'un déplacement de l'élément formant douille (40) à l'intérieur de l'élément formant fourreau (29), d'un état déverrouillé (Z1) dans lequel une première section d'engrènement (36) de l'élément formant fourreau (29) et une section de contre-engrènement (44) de l'élément formant douille (40) se trouvent en engrènement par complémentarité de formes, dans un état verouillé (Z2), dans lequel une deuxième section d'engrènement (37) de l'élément formant fourreau (29) et la section de contre-engrènement (44) se trouvent en complémentarité de formes,
    caractérisé,
    en ce que l'élément formant douille (40) présente des sections de patte (49, 50) déformables élastiquement, lesquelles accomplissent, lors d'une insertion du dispositif de marquage (28) sur l'au moins un élément de support (22) à l'état déverrouillé (Z1), un mouvement d'évitement au départ de l'au moins un élément de support (22), dans lequel l'élément formant fourreau (29) bloque le mouvement d'évitement à l'état verrouillé (Z2).
  2. Panier à vaisselle (12 à 14) selon la revendication 1, caractérisé en ce que l'élément formant douille (40) entoure par complémentarité de formes une section de tête (27) de l'au moins un élément de support (22).
  3. Panier à vaisselle (12 à 14) selon la revendication 1 ou 2, caractérisé en ce que l'élément formant douille (40) et l'élément formant fourreau (29) s'engrènent par complémentarité de formes.
  4. Panier à vaisselle (12 à 14) selon la revendication 1, 2 ou 3, caractérisé en ce que la première section d'engrènement (36) et la deuxième section d'engrènement (37) sont disposées à distance l'une de l'autre vu le long d'un axe de symétrie (30) de l'élément formant fourreau (29).
  5. Panier à vaisselle (12 à 14) selon l'une des revendications précédentes, caractérisé en ce que l'élément formant fourreau (29) présente une zone d'accueil (33) dans laquelle l'élément formant douille (40) est accueilli au moins par sections, dans lequel la zone d'accueil (33) présente une première section d'accueil (35) dans laquelle les sections de patte (49, 50) sont accueillies à l'état déverrouillé (Z1) et une deuxième section d'accueil (39) dans laquelle les sections de patte (49, 50) sont accueillies à l'état verrouillé (Z2) et dans lequel la deuxième section d'accueil (39) bloque le mouvement d'évitement.
  6. Panier à vaisselle (12 à 14) selon la revendication 5, caractérisé en ce que la première section d'accueil (35) présente un premier diamètre (d35), dans lequel la deuxième section d'accueil (39) présente un deuxième diamètre (d39) et dans lequel le premier diamètre (d35) est plus grand que le deuxième diamètre (d39).
  7. Panier à vaisselle (12 à 14) selon l'une des revendications précédentes, caractérisé en ce que l'élément formant douille (40) présente des sections de serrage (47, 48) déformables élastiquement, lesquelles s'appliquent contre l'au moins un élément de support (22) lors du déplacement du dispositif de marquage (28) de l'état déverrouillé (Z1) à l'état verrouillé (Z2).
  8. Panier à vaisselle (12 à 14) selon la revendication 7, caractérisé en ce que l'élément formant douille (40) présente une section de base (43) interrompue par des fenêtres (45, 46), dans lequel une section de serrage (47, 48) est disposée dans chaque fenêtre (45, 46).
  9. Panier à vaisselle (12 à 14) selon la revendication 7 ou 8, caractérisé en ce que les sections de serrage (47, 48) sont de section cunéiforme.
  10. Panier à vaisselle (12 à 14) selon l'une des revendications précédentes, caractérisé en ce que le dispositif de support (20) présente un élément de base (21) sur lequel les éléments de support (22 à 24) sont apposés, dans lequel l'élément de base (21) est logé de façon mobile sur la corbeille à vaisselle (15).
  11. Panier à vaisselle (12 à 14) selon l'une des revendications précédentes, caractérisé en ce que le dispositif de support (20) est logé de façon rotative sur un fond (18) de la corbeille à vaisselle (15).
  12. Panier à vaisselle (12 à 14) selon la revendication 11, caractérisé en ce que le dispositif de support (20) peut être déplacé d'un état replié dans lequel les éléments de support (22 à 24) sont disposés parallèlement au fond (18) dans un état déplié dans lequel les éléments de support (22 à 24) sont disposés perpendiculairement au fond (18) et inversement.
  13. Lave-vaisselle ménager (1) avec une cuve de lavage (2) et au moins un panier à vaisselle (12 à 14) selon l'une des revendications précédentes accueilli dans la cuve de lavage (2).
EP20817334.4A 2019-12-17 2020-12-02 Compartiment et lave-vaisselle domestique Active EP4076125B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102019219789.2A DE102019219789A1 (de) 2019-12-17 2019-12-17 Spülgutaufnahme und Haushalts-Geschirrspülmaschine
PCT/EP2020/084278 WO2021122002A1 (fr) 2019-12-17 2020-12-02 Compartiment et lave-vaisselle domestique

Publications (2)

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EP4076125A1 EP4076125A1 (fr) 2022-10-26
EP4076125B1 true EP4076125B1 (fr) 2024-04-10

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Country Status (4)

Country Link
EP (1) EP4076125B1 (fr)
CN (1) CN114828723A (fr)
DE (1) DE102019219789A1 (fr)
WO (1) WO2021122002A1 (fr)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT231550Y1 (it) * 1993-12-28 1999-08-03 Merloni Elettrodomestici Spa Cestello per macchina lavastoviglie e relativo metodo di produzione.
KR20050105711A (ko) * 2004-05-03 2005-11-08 엘지전자 주식회사 식기 세척기의 랙구조
KR101179006B1 (ko) * 2005-03-17 2012-08-31 엘지전자 주식회사 식기 세척기
DE102005061804A1 (de) * 2005-12-23 2007-06-28 BSH Bosch und Siemens Hausgeräte GmbH Höhenverstellbarer Geschirrhalter
US20080156750A1 (en) * 2006-12-28 2008-07-03 Richardson Margaret A Dishwasher tine extender
DE102010031074A1 (de) * 2010-07-07 2012-01-12 BSH Bosch und Siemens Hausgeräte GmbH Geschirrspülmaschine mit Reihen von Haltemitteln für Geschirr
EP2454984A1 (fr) * 2010-11-22 2012-05-23 Electrolux Home Products Corporation N.V. Lave-vaisselle

Also Published As

Publication number Publication date
DE102019219789A1 (de) 2021-06-17
EP4076125A1 (fr) 2022-10-26
WO2021122002A1 (fr) 2021-06-24
CN114828723A (zh) 2022-07-29

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