EP3879943A1 - Unité d'alimentation pour meuble à monter sur un corps du meuble - Google Patents

Unité d'alimentation pour meuble à monter sur un corps du meuble Download PDF

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Publication number
EP3879943A1
EP3879943A1 EP21158878.5A EP21158878A EP3879943A1 EP 3879943 A1 EP3879943 A1 EP 3879943A1 EP 21158878 A EP21158878 A EP 21158878A EP 3879943 A1 EP3879943 A1 EP 3879943A1
Authority
EP
European Patent Office
Prior art keywords
furniture
supply unit
designed
power
data
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.)
Pending
Application number
EP21158878.5A
Other languages
German (de)
English (en)
Inventor
Tobias Martin
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.)
Grass GmbH
Original Assignee
Grass 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 Grass GmbH filed Critical Grass GmbH
Publication of EP3879943A1 publication Critical patent/EP3879943A1/fr
Pending legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • H05B47/175—Controlling the light source by remote control
    • H05B47/18—Controlling the light source by remote control via data-bus transmission
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • H05B47/175—Controlling the light source by remote control
    • H05B47/19—Controlling the light source by remote control via wireless transmission
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R31/00—Coupling parts supported only by co-operation with counterpart
    • H01R31/06—Intermediate parts for linking two coupling parts, e.g. adapter
    • H01R31/065—Intermediate parts for linking two coupling parts, e.g. adapter with built-in electric apparatus

Definitions

  • an electrical supply cable is laid in the furniture, starting from a power connection, in order to make electrically conductive contact with the electrical consumer in the furniture, e.g. the lighting unit.
  • an opening e.g. a hole, is provided on a side wall of the furniture in order to lead the supply cable into an interior of the furniture.
  • the disadvantage of such furniture is that the lighting unit of the furniture, in particular electrical contact, can only be installed in a comparatively complex manner when the furniture is installed at the place of use of the furniture.
  • the object of the present invention is to provide a furniture supply unit for arrangement on a furniture body of a piece of furniture, by means of which an electrically conductive connection of an electrical consumer of the piece of furniture is improved.
  • a furniture supply unit for arrangement on a furniture body of a piece of furniture, by means of which an electrically conductive connection of an electrical consumer of the piece of furniture is improved.
  • an improved furniture supply unit by means of which several furniture bodies of a piece of furniture can be connected to one another in an electrically conductive manner in a comparatively simple manner.
  • the invention is based on a furniture supply unit for arrangement on a furniture body of a piece of furniture, the furniture supply unit having a housing, the housing being designed to be arranged on the furniture body, the furniture supply unit comprising an input interface and a particularly first output interface, the The input interface is designed to be connected to a first power and / or data cable, the output interface being designed to be connected to a second power and / or data cable.
  • the input interface is advantageously connected directly to the, in particular, first output interface via a power and / or data line.
  • the piece of furniture advantageously comprises a furniture body, the furniture body having an interior space which is delimited by wall elements of the furniture body on the side, top, bottom and / or rear.
  • a wall element is designed, for example, as a furniture side wall, as a furniture rear wall or as a furniture floor.
  • the piece of furniture preferably also comprises a movable furniture part which is movably mounted on the furniture body, for example a drawer Furniture door or a furniture flap.
  • the piece of furniture advantageously includes an electrical consumer, such as a lighting device, for example in the form of a lamp, and / or such as an electrical drive device, for example for the movable furniture part, and / or such as a sensor device, for example in the form of a sensor.
  • a power and / or data cable is preferably designed as a standardized cable.
  • the power and / or data cable is designed as a network cable, e.g. as a twisted pair cable, e.g. as a patch cable.
  • the power and / or data cable is designed as a USB cable or as a Firewire cable.
  • the power and / or data cable comprises two, in particular at least three, electrically conductive cores, wires or conductors that are isolated from one another.
  • two of the cores are intended to provide or transmit electrical energy.
  • the third wire is intended to be used as a data line, e.g. to transmit information, e.g., in particular digital data information.
  • the power and / or data cable is designed as a flat ribbon cable. Because it is designed as a flat ribbon cable, the power and / or data cable can be mounted comparatively easily on the piece of furniture.
  • the furniture supply unit has a control device, the control device being designed to regulate energy and / or data so that energy and / or data that are fed in at the input interface are transferred to the output interface in a controlled manner will.
  • the control device is preferably designed to regulate energy and / or data, so that energy and / or data which can be fed to the control device at the input interface are transferred to the output interface in a controlled manner.
  • This is a control intelligence, for example one electrical consumer, for example a drive unit, advantageously displaceable to the control device.
  • the furniture supply unit comprises a second, third, fourth and / or fifth output interface.
  • the control device is advantageously designed to regulate energy and / or data so that energy and / or data that are fed in at the input interface are transferred to an output interface in a controlled manner, in particular transferred to all output interfaces in a controlled manner.
  • the furniture supply unit preferably has a power and / or data line element, which is electrically connected at one end to the power and / or data line and at a further end is connected in an electrically conductive manner to a further output interface, in particular to the second output interface of the furniture supply unit is.
  • the energy and / or data line element advantageously branches off from the energy and / or data line at one end of the energy and / or data line element.
  • the energy and / or data cable, the energy and / or data line and / or the energy and / or data line element are advantageously designed in such a way that two or more wires are present, so that an electrical consumer of the piece of furniture can be supplied with electrical energy is.
  • the power and / or data cable, the power and / or data line and / or the power and / or data line element are designed to conduct direct current and / or alternating current.
  • these are energy and / or data cables, the energy and / or data line and / or the energy and / or data line element designed to conduct a direct current with 50V, 48V, 24V and / or 12V voltage, in particular with a corresponding power consumption by an electrical consumer of the furniture .
  • the energy and / or data cable, the energy and / or data line and / or the energy and / or data line element is designed to provide a power supply via a network supply (Power over Ethernet).
  • a network supply Power over Ethernet
  • the power and / or data cable, the power and / or data line and / or the power and / or data line element are present as a network cable or as a network line.
  • the energy and / or data line and / or the energy and / or data line element has at least three electrical conductor elements. In this way, both a supply of a consumer with electrical energy and data communication with the consumer can be implemented.
  • the power and / or data line and / or the power and / or data line element comprises at least three electrically conductive conductor elements that are isolated from one another, e.g. in the form of cores, wires and / or conductor tracks.
  • the three conductor elements are intended to provide or transmit electrical energy and the third conductor element is intended to transmit information, e.g., in particular digital data information.
  • control device is arranged between the input interface and the first output interface.
  • control device controls or regulates an energy and / or data flow from the input interface to one or more output interfaces and / or vice versa.
  • control device is designed to transfer energy and / or data in a controlled manner to the first and / or a further output interface.
  • the second output interface is connected to the power and / or data line via the control device, the control device being designed to regulate power and / or data, so that energy and / or data which are sent to the control device can be fed to the input interface, are transferred to the second output interface in a regulated manner.
  • the control device regulates or controls an electrical consumer which is connected to the furniture supply unit via the second and / or a further output interface.
  • the control device has the power and / or data line element.
  • the control device is designed so that energy and / or data can be transferred to the control device at an output interface, e.g. can be supplied.
  • the input interface and / or an output interface is designed as a plug connection, e.g. as an RJ45 plug connection or as a USB plug connection.
  • the furniture supply unit can be produced comparatively inexpensively.
  • the furniture supply unit can also be connected comparatively easily with a power and / or data cable.
  • the input and / or an output interface is preferably present as a standardized interface.
  • the input and / or an output interface is designed as a USB connection socket, a Firewire connection socket or as an RJ45 connection socket.
  • the furniture supply device preferably comprises a circuit board, in particular two circuit boards.
  • a circuit board is advantageously designed as a printed circuit board. Conceivable is that the control device, the power and / or data line element, the power and / or data line, for example in the form of conductor tracks, and / or an output interface are arranged on a circuit board. It is also conceivable that the control device comprises the circuit board.
  • control device comprises two circuit boards and these are connected to one another in an electrically conductive manner.
  • control device is designed in such a way that when the control device is arranged on a furniture wall, at least one of the two circuit boards is located in the furniture wall, e.g. within the outer sides of the furniture wall or between the outer sides of the furniture wall.
  • input interface is formed on a first circuit board and one or more output interfaces are formed on a second circuit board.
  • the control device advantageously comprises a computing unit or computing intelligence, e.g. a processor, an active network device, e.g. a network switch, and / or a transformer. It is conceivable, for example, that the control device is designed to transform an input voltage, which can be fed to the control device via the input interface, and to output it in the transformed form to the first, the second and / or a further output interface and / or vice versa.
  • a 50V DC voltage can be fed to the control device via the input interface, the control device being designed to transform this voltage, e.g. into 48V, 24V or 12V DC voltage.
  • the control device preferably comprises a control unit, for example the computing intelligence.
  • the control unit can be regulated and / or configured on the basis of information that is made available, for example, by a control intelligence, so that regulation of the energy and / or data can be specified by the control device.
  • the furniture supply unit has a third output interface, the input interface being connected to the third output interface via the control device, the control device being designed to regulate energy and / or data, so that energy and / or data which are transmitted to the Input interface are supplied by means of the first power and / or data cable, are transferred to the third output interface in a regulated manner.
  • the control device has a radio module, the control device being designed to receive and / or send information, e.g. data, wirelessly by means of the radio module.
  • the control device is designed to be able to process, regulate and control signals, e.g. in the form of analog or digital signals.
  • the signals contain data in the form of information.
  • the data or information is designed, for example, as a switching command, e.g. for switching an electrical consumer of the piece of furniture, e.g. the lighting device and / or the electric drive device.
  • the information is available as a measurement signal, e.g. in the form of a measurement signal from the electrical consumer, e.g. a position specification of the drive device and / or a measurement value from a temperature sensor.
  • the information is designed as configuration information, e.g. to configure the control device.
  • the data line of the power and / or data cable can be dispensed with, so that the power and / or data cable has, for example, only two wires, making it more cost-effective, for example.
  • a higher-level control intelligence can be designed in a variable manner as a result. For example in the form of a smartphone, laptop or iPad, which has a radio link can be connected to the radio module of the furniture supply unit.
  • the radio module is advantageously designed so that the furniture supply unit can exchange data or information with another unit, e.g. the higher-level control intelligence, using WLAN, Bluetooth and / or NCF.
  • the housing of the furniture supply unit is designed in such a way that the furniture supply unit can be mounted on the furniture wall within the dimensions of a furniture wall.
  • the furniture body in particular one or more wall elements of the furniture body, is advantageously designed to arrange the furniture supply unit.
  • a hole or a recess is provided on a wall element for this purpose.
  • the bore or the recess is advantageously present as a standard bore or recess, for example as a standard bore for a power socket. This means that no additional tool is required to generate the hole. In particular, this ensures that a conventional person skilled in the art, with his conventional tool, can install the furniture supply unit on the furniture comparatively easily.
  • the furniture wall and the furniture supply unit are designed in such a way that the furniture supply unit can be arranged completely within the dimensions of the furniture wall.
  • the furniture supply unit can be arranged flush with one or two outer sides of the furniture wall on the furniture wall, in particular within the furniture wall.
  • the housing of the furniture supply unit is advantageously provided in such a way that the outer dimensions of the housing fit into a standard socket hole, the standard socket hole being present, for example, on the furniture wall.
  • the housing has an outer diameter of less than or equal to 68 mm.
  • the housing comprises in an area with which the housing can be arranged on the furniture wall, an outer diameter less than or equal to 68mm.
  • the housing is cylindrical in this area.
  • the housing extends along a longitudinal axis, for example along the jacket-like surface of the cylindrical housing, over a length between 10mm to 40mm, for example over a length between 10mm to 30mm or over a length between 10mm and 20mm.
  • the housing and, in particular, a furniture wall of the furniture carcass are designed in such a way that the housing in the arranged state on the furniture wall is arranged flush with an outside of the furniture wall on the furniture wall, the outside being opposite to an outer one that delimits the interior of the furniture carcass Inside of the furniture wall is present.
  • the housing can be arranged protruding from the inside of the furniture wall.
  • the housing is designed in such a way that it rests or rests on the inside in the arranged state on the furniture wall.
  • the housing can be detachably connected, e.g. screwed, to the furniture wall in the area of the inside.
  • a width of the housing in an area with which the housing protrudes from the inside of the furniture wall into the interior space in the arranged state is advantageously less than or equal to 21 mm.
  • the housing preferably limits the external dimensions of the furniture supply unit, in particular completely.
  • the housing has mounting elements for mounting the furniture supply unit on the furniture body.
  • mounting holes are provided on the housing so that the housing can be screwed onto the piece of furniture.
  • the assembly elements are designed in the form of clamping elements and / or plug-in elements so that the housing can be clamped onto the piece of furniture.
  • the assembly elements are designed as adhesive elements, for example as adhesive pads, so that the housing is designed so that it can be glued to the piece of furniture.
  • the furniture supply unit comprises a piercing device, the piercing device being designed to pierce the power and / or data cable when the power and / or data cable is arranged on the furniture supply unit, so that the power and / or data cable can pass through the piercing device is electrically conductively contacted.
  • the piercing device advantageously comprises a piercing element, the piercing element being designed to pierce the power and / or data cable, so that an electrically conductive contact between the piercing element and an electrical conductor of the power and / or data cable, for example a wire of the power and / or data cable / or data cable.
  • the piercing device advantageously comprises a plurality of piercing elements that are electrically isolated from one another, so that each electrical conductor of the power and / or data cable can be electrically conductively contacted with a piercing element.
  • the input interface and / or an output interface e.g. the first output interface, each have a piercing device.
  • the second output interface advantageously comprises a further, for example a second, piercing device.
  • the furniture supply unit is designed to feed a power and / or data cable through the furniture supply unit, so that the power and / or data cable, when passed through, forms the power and / or data line that connects the input interface directly with the connects the first output interface, wherein the piercing device is designed to pierce the power and / or data cable in the arranged state of the power and / or data cable on the furniture supply unit, so that the power and / or data cable is electrically conductively contacted by the piercing device.
  • the furniture supply unit is advantageously designed in such a way that a power and / or data cable, starting from the input interface to the first output interface, can be arranged in such a way that it is looped through.
  • the power and / or data cable extends from the input interface to the first output interface.
  • the input interface and / or the first output interface is designed as an opening, in particular as a housing opening, through which the power and / or data cable can be passed.
  • the piercing device connects the second output interface via the energy and / or data line element to the energy and / or data cable through contacting the energy and / or data cable, so that energy and / or data between the Power and / or data cables and the second output interface can be transmitted.
  • the energy and / or data line element is advantageously connected in an electrically conductive manner to the piercing device, in particular to the first piercing device.
  • the piercing device connects the power and / or data cable to the data line element in an electrically conductive manner by piercing.
  • An advantageous embodiment of the invention is a system comprising two or more furniture supply units according to one of the embodiment variants described above, wherein a first furniture supply unit and a second furniture supply unit can be coupled by means of a power and / or data cable of the system, so that the first and the second furniture supply unit via the Power and / or data cables are connected in an electrically conductive manner, the power and / or data cable at a first end to a first Output interface of the first furniture supply unit and can be connected at a second end to an input interface of the second furniture supply unit.
  • the system, and in particular the furniture is advantageously designed in such a way that the first and second furniture supply units can be connected in the arranged state on the furniture by means of the power and / or data cable.
  • the piece of furniture advantageously comprises a first and a second furniture body, a first wall element of the first furniture body resting against a first wall element of the second furniture body.
  • the two furniture bodies of the furniture are connected to one another.
  • the system and the furniture are present in such a way that the first furniture supply unit can be arranged on a second wall element of the first furniture body and the second furniture supply unit can be arranged on the first wall element of the second furniture body, a passage area advantageously being present in the first wall element of the first furniture body so that the input interface of the second furniture supply unit can be contacted with a power and / or data cable through the first wall element of the first furniture body.
  • the radio modules of the furniture supply units of the system are designed so that they can be controlled separately from one another.
  • the radio modules of the furniture supply units of the system are advantageously designed to be separately and / or jointly controllable.
  • the system is designed to be comparatively flexible.
  • the use of the same furniture supply units in the system is also conceivable as a result, which advantageously minimizes development costs.
  • the furniture supply units of the system are designed to communicate with one another, in particular automatically.
  • the furniture supply units of the system are designed to determine one furniture supply unit of the system as the master, which the others Furniture supply units of the system controls, regulates and / or configures.
  • a further advantageous embodiment of the invention is a wall element of a piece of furniture, for example a furniture part side wall of a piece of furniture, comprising a furniture supply unit according to one of the aforementioned variants.
  • a likewise advantageous embodiment of the invention is a piece of furniture, in particular a furniture body, with a furniture supply unit according to one of the embodiment variants described above or with a system as described above.
  • the furniture preferably comprises a supply device, e.g. in the form of a transformer, in order to supply the furniture supply unit with energy and / or data via an energy and / or data cable and the input interface of the furniture supply unit.
  • a supply device e.g. in the form of a transformer
  • the supply device is arranged on an outside of the rear wall of the furniture that is opposite the interior of the furniture body.
  • the supply device is designed in the interior of the furniture body, e.g. in an area near the rear wall or on the rear wall.
  • the supply device is advantageously arranged on the piece of furniture in such a way that, when the piece of furniture is set up, the supply device is not visible to the user in the premises of a user.
  • the furniture supply unit is preferably designed in such a way that the furniture supply unit is designed in two parts for coupling two furniture bodies, so that the two parts of the furniture supply unit can each be attached to a wall element of a furniture body and can be connected to one another, e.g. plug-socket-like.
  • a first part of the furniture supply unit comprises the input interface and a second part of the furniture supply unit comprises the output interfaces.
  • Figure 1 shows a furniture supply unit 1 according to the invention with a housing 2, an input interface 3 and a first output interface 4 and, for example, a second output interface 5 and, for example, a third output interface 6.
  • a first board 7 and a second board 8 are present in the housing 2 of the furniture supply unit 1.
  • the first circuit board 7 is connected to the second circuit board 8 via an interface 9, for example.
  • a first power and / or data cable 10 can be connected to the input interface 3.
  • the first power and / or data cable 10 is designed, for example, as a network cable.
  • a second power and / or data cable 11 can advantageously be connected to the first output interface 4.
  • a third power and / or data cable 12 can be coupled to the second output interface 5.
  • a fourth power and / or data cable 13 can be connected to the third output interface 6.
  • the input interface 3 is advantageously connected directly to the first output interface 4 via a power and / or data line 14 of the furniture supply unit 1.
  • the furniture supply unit 1 also includes an energy and / or data line element 15, which is electrically conductively contacted at a first end 16 with the energy and / or data line 14 and is electrically conductively connected to the second output interface 5 at a further end 17. It is also conceivable that a further energy and / or data line element 18 is present, which is electrically conductively contacted at a first end with the energy and / or data line 14 and which is electrically conductively contacted at a second end 19 with the third output interface 6 is coupled.
  • the furniture supply unit 1 has a control device 20.
  • the control device 20 is mounted on the circuit board 8, for example as a semiconductor component, for example in the form of an integrated circuit.
  • the control device 20 preferably comprises a radio module 21 by means of which the control device 20 can receive and / or send information wirelessly.
  • the furniture supply unit 1 is shown in a perspective from the side front and top and in FIG Figure 5 from the side behind the top.
  • the housing 2 comprises a cylindrical front part 22, a plate-shaped central element 23 and a cuboid rear part 24.
  • the cylindrical front part 22 advantageously has an outer diameter which is smaller than an inner diameter of a bore 25 on a wall element 26 of a furniture body 27 (see FIG Figure 6 ).
  • the housing 2 comprises mounting elements 28, 29 which are designed to arrange the housing 2 on the wall element 26.
  • the mounting elements 28, 29 are provided as through bores on the central element 23 of the housing 2.
  • Figure 6 shows the furniture body 27 of a piece of furniture 30.
  • the furniture body 27 comprises two lateral wall elements 26, 31, a body base 32, a body cover 33 and a body rear wall 34.
  • a bore 25, 35 is advantageously provided on each side wall element 26, 31.
  • the furniture bodies which are in the Figures 7, 8 and 12 to 14 are shown, the same reference numeral 27 is used, even if the furniture carcasses can differ in the design, for example in the design of the bores.
  • FIG 7 a section of a furniture carcass arrangement 36 is shown, the furniture carcass arrangement 36 comprising two furniture carcasses 27, which are present with their side wall elements 26, 31 adjacent to one another.
  • a furniture supply unit 1 is arranged on the side wall element 31 (see also Figure 8 ).
  • the input interface 3 can be reached through the bore 25 in the wall element 31, so that the power and / or data cable 10 can be coupled to the furniture supply unit 1.
  • the housing 2 is present with the front part 22 completely received in the interior of the bore 25.
  • the front part 22 extends completely between outer sides 37, 38 of the wall element 26.
  • FIG 9 a further variant of a furniture supply unit 39 is shown.
  • the furniture supply unit 39 comprises an input interface 40 in the form of an opening and a first output interface 41 in the form of a further opening.
  • the furniture supply unit 39 is also designed in such a way that a power and / or data cable 42, starting from the input interface 40 to the first output interface 41, can be passed through a housing 43 of the furniture supply unit 39.
  • the power and / or data cable 42 in this case forms a power and / or data line of the furniture supply unit 39.
  • a mounting element 44 in the form of a bore is provided on the housing 43, for example, in order to mount the furniture supply unit 39 on a body of a piece of furniture.
  • the furniture supply unit 39 further comprises a second output interface 45.
  • the power and / or data cable 42 comprises, for example, three Wires 46, 47, 48, two of the three wires 46, 47 advantageously being provided as a power supply.
  • the furniture supply unit 39 also includes a piercing device 49, by means of which the wires 46, 47, 48 of the power and / or data cable 42 can be contacted in an electrically conductive manner.
  • the second output interface 45 is advantageously connected by means of a power and / or data line element (in Figure 9 not shown) can be connected to the power and / or data cable 42 in an electrically conductive manner via the piercing device 49.
  • the furniture supply unit 39 similar to the furniture supply unit 1, comprises a control device, possibly with a radio module (not shown).
  • FIG. 10 and 11 Another variant of a furniture supply unit 50 is shown.
  • the furniture supply unit 50 differs from the furniture supply unit 39 of FIG Figure 9 in that a further piercing device 52 is provided in the area of a second output interface 51 in order to lead a power and / or data cable 53 at the second output interface 51, which is designed as an opening in a housing 54 of the furniture supply unit 50, to the piercing device 52 so that the power and / or data cable 53 can be contacted in an electrically conductive manner by means of the piercing device 52 through the furniture supply unit 50.
  • the piercing devices 49, 52 of the furniture supply unit 50 are advantageously connected in an electrically conductive manner via an energy and / or data line element (not shown) of the furniture supply unit 50.
  • FIG 12 a further furniture carcass arrangement 55 is shown, which has four furniture carcasses 27, two furniture carcasses with side wall elements being present adjacent to one another.
  • furniture supply units 39 and / or 50 can be arranged on the furniture bodies 27. All furniture supply units 39, 50 are preferably of the furniture carcass arrangement 55 connected to one another in an electrically conductive manner by means of a, in particular, single energy and / or data cable 56.
  • the power and / or data cable 56 is advantageously provided as an uninterrupted, continuous, for example one-piece, power and / or data cable.
  • FIG. 13 A further variant of a furniture carcass arrangement 57 is shown, a further variant of a furniture supply unit 58 being shown on the furniture carcass arrangement 57.

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Installation Of Indoor Wiring (AREA)
EP21158878.5A 2020-03-10 2021-02-24 Unité d'alimentation pour meuble à monter sur un corps du meuble Pending EP3879943A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202020101295.9U DE202020101295U1 (de) 2020-03-10 2020-03-10 Möbelversorgungseinheit zur Anordnung an einen Möbelkorpus eines Möbels

Publications (1)

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EP3879943A1 true EP3879943A1 (fr) 2021-09-15

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EP21158878.5A Pending EP3879943A1 (fr) 2020-03-10 2021-02-24 Unité d'alimentation pour meuble à monter sur un corps du meuble

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DE (1) DE202020101295U1 (fr)

Citations (4)

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Publication number Priority date Publication date Assignee Title
US20050079769A1 (en) * 2003-10-10 2005-04-14 O'sullivan Industries, Inc. Power Harness Having Multiple Upstream USB Ports and Furniture Article Having Harness with USB Ports
US7189107B1 (en) * 2004-09-22 2007-03-13 O Sullivan Industries Inc Power module having retractable cord
US20120261988A1 (en) * 2011-04-18 2012-10-18 Norman R. Byrne Electrical system with circuit limiter
US20140368476A1 (en) * 2013-06-14 2014-12-18 Hit Play Technologies Inc. Furniture system with integrated display and low-voltage connectivity

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050079769A1 (en) * 2003-10-10 2005-04-14 O'sullivan Industries, Inc. Power Harness Having Multiple Upstream USB Ports and Furniture Article Having Harness with USB Ports
US7189107B1 (en) * 2004-09-22 2007-03-13 O Sullivan Industries Inc Power module having retractable cord
US20120261988A1 (en) * 2011-04-18 2012-10-18 Norman R. Byrne Electrical system with circuit limiter
US20140368476A1 (en) * 2013-06-14 2014-12-18 Hit Play Technologies Inc. Furniture system with integrated display and low-voltage connectivity

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