EP3246991A1 - Appareil d'installation électrique/électronique - Google Patents

Appareil d'installation électrique/électronique Download PDF

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Publication number
EP3246991A1
EP3246991A1 EP17305540.1A EP17305540A EP3246991A1 EP 3246991 A1 EP3246991 A1 EP 3246991A1 EP 17305540 A EP17305540 A EP 17305540A EP 3246991 A1 EP3246991 A1 EP 3246991A1
Authority
EP
European Patent Office
Prior art keywords
electrical
electronic installation
insulation displacement
installation device
insulation
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.)
Withdrawn
Application number
EP17305540.1A
Other languages
German (de)
English (en)
Inventor
Michael Richter
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.)
Berker GmbH and Co KG
Original Assignee
Berker GmbH and Co KG
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 Berker GmbH and Co KG filed Critical Berker GmbH and Co KG
Publication of EP3246991A1 publication Critical patent/EP3246991A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/24—Connections using contact members penetrating or cutting insulation or cable strands
    • H01R4/2416—Connections using contact members penetrating or cutting insulation or cable strands the contact members having insulation-cutting edges, e.g. of tuning fork type
    • H01R4/242—Connections using contact members penetrating or cutting insulation or cable strands the contact members having insulation-cutting edges, e.g. of tuning fork type the contact members being plates having a single slot
    • H01R4/2425—Flat plates, e.g. multi-layered flat plates
    • H01R4/2429—Flat plates, e.g. multi-layered flat plates mounted in an insulating base
    • H01R4/2433—Flat plates, e.g. multi-layered flat plates mounted in an insulating base one part of the base being movable to push the cable into the slot
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • H01R24/76—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure with sockets, clips or analogous contacts and secured to apparatus or structure, e.g. to a wall

Definitions

  • the present invention relates to an electrical / electronic installation device having a device body and a carrier connected to the device body.
  • Such installation devices are usually installed in buildings and may, for example, as switches, buttons, dimmers, door communication devices, sockets, etc., be executed.
  • an electrical / electronic installation device which comprises at least one contacting module.
  • Each contacting module has an insulation displacement area for connecting two electrical leads.
  • Each insulation displacement region has a base, starting from which three legs are bent at an angle such that a fixed first leg two resiliently designed second leg are assigned. In each case a line can be received between the first leg and one of the two resiliently designed second leg.
  • a disadvantage of this electrical / electronic installation device from the prior art is that the connection of the two lines to the contact module can not be realized independently. That is, the presence or not of a conductor in the contact module has effects, for example with respect to the clamping force generated between the first leg and the second leg, on the connection of another line in the contact module.
  • This embodiment has the advantage that the contacting module can accommodate two conductors independently.
  • the insulation displacement device of a contacting device is designed such that the same clamping force is exerted on the received in the insulation displacement line end piece by the insulation displacement device, regardless of whether or not in the insulation displacement device of the other contacting the same contacting a line end is taken.
  • the holding legs of each insulation displacement device of the installation device are designed to be independently and / or independently of the retaining legs of an adjacent insulation displacement device movable.
  • the distance between two adjacent holding legs of the at least two clamping devices of the contacting module is designed such that the two adjacent holding legs are movable independently of one another.
  • the distance corresponds to at least a maximum cross section of the conductor.
  • the guide devices are movable independently of one another from the insertion position into the connection position and / or from the connection position into the insertion position.
  • This embodiment enables the connection of a conductor to the insulation displacement device independently of the connection of the conductor to the further insulation displacement device of the contacting module.
  • the guide means comprises a pivot axis about which the guide means between the insertion and the connection position is pivotable.
  • This embodiment enables a simple and secure connection of the conductor to the insulation displacement device.
  • each guide device is arranged substantially in a same plane which extends substantially parallel to an extension plane of the carrier.
  • each guide device Preferably, the pivot axes of each guide device are substantially parallel to each other.
  • the aforementioned features make it possible for at least two contacting devices to be arranged next to one another in a space-saving manner and for the guide devices of the two contacting devices to be pivoted.
  • a line section adjoining the line end piece runs in the connecting position essentially orthogonal to an extension plane of the carrier.
  • This embodiment allows for easy mounting of the installation device, for example in a flush box, which is mounted for example in a wall.
  • a line section adjoining the line end piece can extend in the connection position essentially parallel to an extension plane of the carrier.
  • the device body and / or the Mixiermodul and / or the Mixiervoriquesen are designed such that the device body can be inserted into a flush box when each guide device occupies the connecting position.
  • This embodiment simplifies the installation of the installation device at its destination.
  • the device body and the contacting devices are designed such that insertion of the device body is prevented in a flush box when at least one of the guide means occupies the insertion position.
  • the installation device is installed in its intended position without an electrically conductive connection between the insulation displacement device and the conductor takes place.
  • the line end in the insertion position of the guide device in an insertion which is substantially orthogonal to the pivot axis, in the receiving device, inserted.
  • the introduction of the line end piece into the guide device is simplified.
  • the guide device is pivoted about an angle between the insertion position and the connection position about the pivot axis, whose angular dimension between about 10 ° and about 90 °, preferably between about 10 ° and about 30 °, further preferably about 20 °.
  • the guide device comprises at least a first latching means and the device body has at least a second latching means, wherein the first latching means and the second latching means are in operative connection with each other in the connection position, that the guide means is held in the connection position.
  • first latching means and the second latching means engage positively in the connection position.
  • the first locking means is designed as a latching lug or as a latching hook and the second latching means as a latching web, wherein the latching lug or the latching hook engages positively in the connecting position in the latching web.
  • the at least two insulation displacement terminal devices of the same contact module are electrically conductively connected to one another.
  • a contact for each connection potential is generated in the contact module.
  • the distance between the pivot axis and extending through the center in a mounting direction of the installation device main axis is greater than the distance between the insulation displacement device and the main axis.
  • the distance between the pivot axis and a through the center in a mounting direction of the installation device extending main axis is smaller than the distance between the insulation displacement device and the main axis.
  • the insulation displacement device is integrally formed, preferably as a stamped sheet metal part.
  • the insulation displacement device can be manufactured in a simple manner.
  • the insulation displacement device is adapted to be connected to the conductor end piece, which comprises a cross-section having a surface dimension which is between about 0.5 mm 2 and about 2.5 mm 2 , and / or the receiving device is suitable, the conductor end piece, which comprises a cross section having a surface measure which is between about 0.5 mm 2 and about 2.5 mm 2 , to record.
  • a conductor end piece which comprises a cross-section having a surface measure which is between about 0.5 mm 2 and about 2.5 mm 2 , corresponds to a conductor end piece with a diameter of between about 0.25 mm and about 0.57 mm.
  • the two holding legs each have a main portion and an end portion, wherein preferably the main portions of the respective holding leg are substantially parallel to each other, further preferably the end portions relative to the main portions of the respective holding leg in the direction of the end portion of the opposite holding leg are angled.
  • the end section preferably has a cutting region and a clamping region, wherein the cutting region and clamping region are arranged in such a way that the line end piece introduced into the receiving device is guided along the cutting region during a movement of the guide device from the insertion position into the connection position such that insulation through the cutting region is cut, and is then arranged between the clamping regions of both end portions of the respective holding leg of the insulation displacement device such that the conductor partially electrically conductive abuts the clamping region and the line end is held frictionally in the insulation displacement device.
  • This embodiment enables a simple and secure electrical connection of the conductor to the insulation displacement device.
  • the material thickness of the end section preferably decreases starting from the clamping area towards the cutting area.
  • the material thickness of the main section decreases towards the clamping area.
  • the device body further comprises at least one contact connector and the insulation displacement device comprises a fixing portion, wherein the contact connector with the attachment portion form-fitting, preferably by means of a crimp and / or cohesively, preferably connected by resistance welding, wherein further preferably both insulation displacement devices of a contact module are connected to the same contact connector.
  • the insulation displacement device and the contact connector are at least partially formed of different materials.
  • the insulation displacement device made of bronze and / or the contact connector is made of brass.
  • This embodiment also makes it possible to achieve a sufficient cutting action through the cutting area and at the same time to allow sufficient current conduction of the clamping area and / or the fastening portion and / or the contact connector.
  • the insulation displacement device and / or the retaining legs are elastically deformable.
  • This embodiment enables a simple and secure connection of the conductor to the insulation displacement device.
  • the invention relates to an electrical / electronic installation device 10.
  • Die FIGS. 1 to 6 each show an inventive electrical / electronic installation device according to the first embodiment
  • the FIGS. 7 to 12 show an electrical / electronic installation device 10 according to a second embodiment
  • the FIGS. 13 to 18 show an electrical / electronic installation device according to a third embodiment of the invention.
  • the installation device 10 comprises a device body 20 and a carrier 90 connected to the device body 20.
  • the installation device 10 may be designed for connection to at least one connection potential.
  • the device body 10 has, for each connection potential, at least one contacting module 30, which comprises at least two contacting devices 40 for the respective connection of an electrical line 100.
  • the installation device 10 may be formed as a switch or button, as illustrated in the first embodiments.
  • the installation device 10 may be formed as a grounded socket, as in the third Embodiment illustrated.
  • the installation device 10 may be implemented as a dimmer, a door communication device, etc.
  • the installation device 10 according to the first two exemplary embodiments comprises four contacting modules 30 each having two contacting devices 40.
  • the installation device 10 according to the third embodiment comprises three contacting modules 30 each having two contacting devices 40.
  • Each contacting device 40 comprises an insulation displacement device 50 and a guide device 70 movably mounted relative to the insulation displacement device 50.
  • Each guide device 70 comprises a receiving device 72, which is suitable in an insertion position E of the guide device 70 for receiving a insulation 120 having line end 110 and is formed, the insulation 120 of the conductor end 110 in a connection position V of the guide device 70 in such a way with the respective insulation displacement device 50th in that the insulation 120 is cut through the insulation displacement device 50 and an arranged below the insulation 120 conductor 130 is brought into electrical contact with the insulation displacement device 50 in contact.
  • the at least two insulation displacement connectors 50 each comprise two retaining legs 52.
  • the line end piece is arranged in the connection position V between the two retaining legs 52 and the conductor 130 is in each case in an electrically conductive manner with the two retaining legs 52 in contact.
  • a guide device 70 of a contacting module 30 is not reproduced in each case in the first embodiment.
  • the guide means 70 can be moved independently of the insertion position E in the connection position V and / or from the connection position V in the insertion position E.
  • the guide means may comprise a pivot axis S about which the guide means 70 is pivotable between the insertion position E and the connection position V.
  • each guide device 70 may lie substantially in a same plane which extends substantially parallel to an extension plane of the carrier 90.
  • the pivot axes S of different guide devices 70 of the same or of a further contacting module 30 can run essentially parallel to one another.
  • a line section 112 adjoining the line end piece 110 can extend in the connection position V substantially orthogonal to an extension plane of the carrier 90.
  • the device body 20, the Mixiermodul 30 and / or the Mixiervoriquesen 40 may be formed such that insertion of the device body 20 is at least partially prevented in a flush-mounted box when at least one of the guide means 70 assumes the insertion position E.
  • the guide device 70 In order to electrically connect the conductor 130 to the insulation displacement device 50, the guide device 70 is first transferred to the insertion position E and the conductor end piece 110 is inserted into the reception device 72. Subsequently, the guide device 70 is transferred to the closed position V. By transferring the guide device 70 into the connecting position, the conductor end piece is moved between the two holding legs 52 of the insulation displacement device 50 such that the conductor 130 is electrically conductively connected to the two retaining legs 52.
  • the line end 110 is in the insertion position E in the guide device 70 in an insertion direction R, which is substantially orthogonal to the pivot axis S, inserted into the receiving device 72.
  • the guide device 70 can be pivoted about the pivot axis S around the angle between the insertion position E and the connection position V.
  • the angular dimension may be between about 10 ° and about 90 °, preferably between about 10 ° and about 30 °, more preferably about 20 °.
  • This angle ⁇ is in particular from the Figures 3 . 9 and 15 seen.
  • the guide device 70 may comprise at least a first latching means 74 and the device body 20 may comprise at least one second latching means 22.
  • the first latching means 74 and the second latching means 22 may be in operative connection with each other such that in the connection position V, the guide means 70 is held in the connection position V.
  • the first latching means 74 and the second latching means 22 can engage positively in the connection position V.
  • the first locking means 74 may be formed as a latching lug or latching hook.
  • the second locking means 22 may be formed as a locking web.
  • a single latching web and / or a single second latching means 22 may be in operative connection with one or more first latching means 74 and / or latching lugs and / or latching hooks when the guide means 70 assumes the connection position V.
  • the at least two insulation displacement devices 50 of each contacting module 30 can be connected to one another in an electrically conductive manner.
  • the distance between the pivot axis S and a through the center in a mounting direction B of the installation device 10 extending main axis H may be greater than the distance between the insulation displacement device 50 and the main axis H.
  • This configuration can in the in the FIGS. 1 to 6 reproduced first embodiment of the installation device 10 to be realized.
  • the distance between the pivot axis S and a passing through the center in a mounting direction B of the installation device 10 major axis H may be smaller than the distance between the insulation displacement device 50 and the main axis H.
  • This configuration may in the installation device 10 according to the second and third embodiment.
  • the insulation displacement device 5 may be integrally formed, preferably as a stamped sheet metal part.
  • the insulation displacement device 50 may be configured to be suitable to be connected to the conductor end 110, which comprises a cross-section having a surface dimension of between about 0.5 mm 2 and about 2.5 mm 2 .
  • the receiving device 72 may be suitable for receiving the conductor end piece 110, which comprises a cross section having a surface dimension which is between approximately 0.5 mm 2 and approximately 2.5 mm 2 .
  • the two retaining legs 52 may each have a main portion 54 and an end portion 56.
  • the main sections 54 of the respective retaining legs 52 of the same insulation displacement device 50 may be substantially parallel to each other.
  • the main sections 54 of the holding legs 52 of all insulation displacement devices 50 of the installation device can run substantially parallel to one another.
  • the end portions 56 may be angled relative to the main portions 54 of the same retaining leg 52 in the direction of the end portion 56 of the opposite retaining leg 52 of the same insulation displacement device 50.
  • the end portion 56 may include a cutting portion 58 and a clamping portion 60.
  • the cutting area 58 and the Clamping region 60 can be arranged such that the line end piece 110 introduced into the receiving device 72 is guided along the cutting region 58 during a movement of the guide device 70 from the insertion position E into the connecting position V such that the insulation 120 passes along along the cutting region 58 is cut, and then arranged between the clamping regions 60 at the end portions 56 of the respective holding leg 52 of the insulation displacement device 50 that the conductor 130 partially electrically or at least partially electrically conductive abuts the clamping portion 60 and the line end 110 frictionally and / or positively is held in the insulation displacement device 50.
  • the material thickness of the end portion 56, starting from the clamping portion 60 toward the cutting region 58 decrease.
  • the material thickness of the main portion 54 toward the clamping region 60 may decrease.
  • the device body 20 may further comprise at least one contact connector 24 and the insulation displacement device 50 a mounting portion 62.
  • the contact connector 24 may be positively connected to the attachment portion 62, preferably by means of a flanging and / or material fit, preferably by means of resistance welding.
  • the insulation displacement devices 50 of a contacting module 30 can be connected to the same contact connector 24.
  • the insulation displacement device 50 and the contact connector 24 may be formed at least partially of different materials.
  • the insulation displacement device 50 may be made of bronze, for example.
  • the contact connector 24 may be made of brass.
  • the insulation displacement device 50 and / or the retaining legs 52 may be elastically deformable.
  • the end portions 56 of the insulation displacement connectors 50 of a same contacting module 30 may lie substantially in one plane.
  • the installation device 10 may comprise up to four contacting modules.
  • the installation device 10 may include up to three contacting modules.
  • one of the Kunststoffiermodule 30 may be formed by two contacting devices 40 which are opposite to the main axis H.

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  • Details Of Connecting Devices For Male And Female Coupling (AREA)
EP17305540.1A 2016-05-20 2017-05-12 Appareil d'installation électrique/électronique Withdrawn EP3246991A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102016109364.5A DE102016109364A1 (de) 2016-05-20 2016-05-20 Elektrisches/elektronisches Installationsgerät

Publications (1)

Publication Number Publication Date
EP3246991A1 true EP3246991A1 (fr) 2017-11-22

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP17305540.1A Withdrawn EP3246991A1 (fr) 2016-05-20 2017-05-12 Appareil d'installation électrique/électronique

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EP (1) EP3246991A1 (fr)
DE (1) DE102016109364A1 (fr)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0637176A2 (fr) * 1993-07-30 1995-02-01 The Whitaker Corporation Boîte d'interface d'abonné
WO2007025745A1 (fr) * 2005-08-29 2007-03-08 Phoenix Contact Gmbh & Co. Kg Dispositif de serrage permettant de connecter un conducteur sans denudage
FR2899023A1 (fr) * 2006-03-21 2007-09-28 Simon Sa Soc De Droit Espagnol Perfectionnements introduits dans les systemes de connexion par interverrouillage applicables aux dispositifs electriques
EP1865579A1 (fr) * 2006-06-09 2007-12-12 Legrand France Borne de connexion auto-dénudante et appareillage électrique équipée d'un telle borne
EP1968160A2 (fr) * 2007-03-05 2008-09-10 Legrand France Appareillage électrique à connexions électriques automatiques priorisées
EP2109127A2 (fr) * 2008-04-08 2009-10-14 Simon, S.A. Mécanisme de bouton/commutateur électrique ou commutateur à bascule doté d'une connexion rapide
EP2846407A1 (fr) 2013-09-10 2015-03-11 Albrecht Jung GmbH & Co. KG Composant de contact pour appareils d'installation électriques/électroniques

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES1067708Y (es) * 2008-04-02 2008-09-16 Simon Sa Mecanismo electrico de doble interruptor, con embornamiento rapido
DE102013112443A1 (de) * 2013-11-13 2015-05-13 Albrecht Jung Gmbh & Co. Kg Elektrischer Schneidklemmverbinder sowie Verwendung
DE102013112441A1 (de) * 2013-11-13 2015-05-13 Albrecht Jung Gmbh & Co. Kg Elektrischer Schneidklemmverbinder sowie Verwendung
DE102013112444A1 (de) * 2013-11-13 2015-05-13 Albrecht Jung Gmbh & Co. Kg Elektrischer Schneidklemmverbinder
DE102013112448A1 (de) * 2013-11-13 2015-05-13 Albrecht Jung Gmbh & Co. Kg Elektrischer Schneidklemmverbinder

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0637176A2 (fr) * 1993-07-30 1995-02-01 The Whitaker Corporation Boîte d'interface d'abonné
WO2007025745A1 (fr) * 2005-08-29 2007-03-08 Phoenix Contact Gmbh & Co. Kg Dispositif de serrage permettant de connecter un conducteur sans denudage
FR2899023A1 (fr) * 2006-03-21 2007-09-28 Simon Sa Soc De Droit Espagnol Perfectionnements introduits dans les systemes de connexion par interverrouillage applicables aux dispositifs electriques
EP1865579A1 (fr) * 2006-06-09 2007-12-12 Legrand France Borne de connexion auto-dénudante et appareillage électrique équipée d'un telle borne
EP1968160A2 (fr) * 2007-03-05 2008-09-10 Legrand France Appareillage électrique à connexions électriques automatiques priorisées
EP2109127A2 (fr) * 2008-04-08 2009-10-14 Simon, S.A. Mécanisme de bouton/commutateur électrique ou commutateur à bascule doté d'une connexion rapide
EP2846407A1 (fr) 2013-09-10 2015-03-11 Albrecht Jung GmbH & Co. KG Composant de contact pour appareils d'installation électriques/électroniques

Also Published As

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