WO2018073016A1 - Liaison par enfichage - Google Patents

Liaison par enfichage Download PDF

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Publication number
WO2018073016A1
WO2018073016A1 PCT/EP2017/075364 EP2017075364W WO2018073016A1 WO 2018073016 A1 WO2018073016 A1 WO 2018073016A1 EP 2017075364 W EP2017075364 W EP 2017075364W WO 2018073016 A1 WO2018073016 A1 WO 2018073016A1
Authority
WO
WIPO (PCT)
Prior art keywords
connector
plug
abutment collar
locking
plug connection
Prior art date
Application number
PCT/EP2017/075364
Other languages
German (de)
English (en)
Inventor
Torsten Diekmann
Jens Oesterhaus
Original Assignee
Weidmüller Interface GmbH & 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 Weidmüller Interface GmbH & Co. KG filed Critical Weidmüller Interface GmbH & Co. KG
Publication of WO2018073016A1 publication Critical patent/WO2018073016A1/fr

Links

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
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/627—Snap or like fastening
    • H01R13/6275—Latching arms not integral with the housing

Definitions

  • the invention relates to a connector according to the preamble of claim 1.
  • the state of the art is referred to EP 1 873 865 A.
  • switching devices are used to connect power contacts with each other and to solve each other.
  • a further device section with the corresponding power contacts is pushed onto a basic device section with first power contacts.
  • the object of the invention is to provide a plug connection which has a flexibly adaptable structure and with which, nevertheless, the above-described functionality of contacting in a test position and displacing the plug connection in this state relative to an abutment can be realized ,
  • first and the second connector each have a module holding frame, in which at least one or more connection modules are held.
  • the connection modules can be designed the same overall. However, it can also be provided that at least two of the connection modules each have a different structure, which means that they can be used for different functions.
  • connection modules is in each case designed to receive a data and / or signal plug or a data and / or signal plug socket, in particular in USB or RJ45 format, since the plug connection thus also serves for connection
  • data and / or signal connectors can be used.
  • the first connector is fixedly mounted in a receptacle of a cabinet, a rack or a switchgear and the abutment collar and the second connector together form a slot in the locked state or are arranged on such a, for insertion into the Recording of the control cabinet, the rack or the switchgear is designed. This makes it easy to use the plug connection or several of the plug connections (two, three or more) on a control cabinet, rack or switchgear.
  • the connector according to the invention is simple and therefore inexpensive to implement.
  • the locking device is constructed such that first clearly recognizable a locking position is achieved. Either in this position or shortly thereafter, the test position for performing tests is reached.
  • the connected position or the "connect position" can only be achieved by further insertion with a higher insertion force, whereby even very high forces can be easily absorbed by the connector.
  • Figure 1 in a) is a perspective view of a first connector and in b) an explosive view of the connector of a);
  • Figure 2 in a) is a perspective view of a second connector together with an here designed as a sleeve abutment for the second connector and in b) an explosive view of the connector of a) in addition to the abutment collar of a);
  • 3 shows in a) a view of a module for a connector and in b) a
  • Figure 4 in a) and b) further modules for a connector;
  • Figure 5, 6 in a) each of the two connectors of Figures 1 and 2 in a non-contacting state.
  • in b) in each case the two plug connectors of a) in a contacting state (test position) and in c) the two plug connectors of a) and b) each further in a contacting state but shifted relative to the abutment collar state (end connection) ;
  • in a) is a perspective view of a schematically illustrated control box with a receptacle and a unit to be inserted from second connector and abutment collar and in b) an enlarged detail A from a);
  • Fig. 8 in a) is a perspective view of the schematically illustrated here but partially hidden control box of FIG. 7 with the receptacle and a partially inserted unit of second connector and abutment collar and with a first connector in not yet contacting each other position in the recording, in b) an enlarged detail B from a) and in c) a section through a part of the detail B;
  • Fig. 9 in a) is a perspective view of the schematically illustrated and partially hidden switch box of Fig. 7 and 8 with the receptacle and the inserted unit of the second connector and abutment collar and with the first connector, wherein the
  • FIG. 10 shows in a) the arrangement from FIG. 9 with the abutment pushed further in, b) an enlarged detail B from a) and in c) a section through part of detail B.
  • FIG. 1 shows a first connector 100, which has a plurality-in this case three-connected modules 101, which are held together in a module holding frame 110.
  • the connection modules 101 have housings 102, which are held non-positively and / or positively in the module holding frame 1 10, for example fixed in a latching manner.
  • the connection modules 101 each have a connection side for connecting conductors, solder connections or plugs and a plug-in side with first plug contacts and thus jointly form a first plug face 1 1 1, the plug face 1 1 1 of the first connector 1.
  • FIG. 2 shows a further plug-in connector 200, which has a plurality-in this case three-terminal modules 201 arranged next to one another, which are held together in a module holding frame 210.
  • the connection modules 201 have housings 202, which are held non-positively and / or positively in the module holding frame 210, for example fixed in a latching manner.
  • connection modules 201 each have a connection side for connecting conductors, solder terminals or plugs and a plug side with second - corresponding to the first plug contacts plugged together - plug contacts and form so together a second mating face 21 1, the mating face 21 1 of the second connector.
  • first and the second mating face 1 1 1, 21 1 are formed correspondingly, ie, matched to one another such that the two mating faces (housing geometries and electrical and / or optical and / or pneumatic plug contacts 1 1 1, 21 1) can be plugged together and again are separable from each other.
  • connection modules 101, 201 of the first and the second connector 100, 200 may each be the same or different. According to Fig. 1 and 2, they are the same. This is not mandatory.
  • the connection modules can also be constructed differently, as long as their mating faces are plugged together. Thus, the mating contacts pin and beech contacts.
  • the housings 102, 202 of the connection modules 101, 201 are themselves designed for preferably latching insertion of electrical or light-conducting plugs, for example for inserting data and / or signal plugs.
  • suitable formats for such data and / or signal connectors are USB or RJ45 connectors 103 in one or more of the connection modules and corresponding USB or RJ45 sockets in the corresponding connection module of the other connector.
  • the corresponding mating faces of these data and / or signal connectors can also form parts of the overlapping mating faces 1 1 1, 21 1 of the first and second connector 100, 200.
  • the entire plug connection of the first plug connector 100 and the second plug connector 200 is displaceable relative to an abutment collar 300.
  • this abutment collar 300 is a sleeve which surrounds the module holding frame 201 of the second connector 200 (see FIG. 2).
  • These locking devices 400 are designed so that they initially do not hinder that the first and the second connector 100, 200, from a disconnected position or a non-contacted position (Fig. 5a, 6a) are plugged into a contact position, in which the two plug-in faces 1 1 1, 21 1 are put together and in the corresponding contacts or plugs / sockets of the plug-in faces 1 1, 21 1 contact each other (called test position, see Fig. 5b, 6b).
  • the locking devices 400 are then configured such that it is possible to move the entire mated connector from the two connectors 100, 200 from the test position in the contacted state relative to the abutment collar 300 (here a sleeve) (called end position, see Fig. 5c , 6c).
  • the first connector 100 is stationary, then the locked unit of second connector 200 and abutment collar 300 can be pushed onto the first connector 100 and then the abutment collar 300 relative to the mating connector of the connectors 100 and 200 on this displaceable ,
  • the first connector 100 and the second connector 200 are translationally movable relative to the abutment collar 300 in a direction X together.
  • the abutment collar 300 may be connected to a device to be wired or part of a shelf 501 for insertion into a receptacle 502 of a cabinet 500, a rack or switchgear or the like, or attached (e.g., bolted or latched) to this shelf 502. This will be described below in more detail with reference to FIGS. 7 to 10.
  • the abutment collar 300 is shown as movable and the connector from the connectors 100 and 200 are shown as relative to the abutment collar 300 (here the sleeve) and thus to be connected to the device movable.
  • the first connector 100 is fixed to a type of cabinet or box receptacle 500.
  • the second connector 200 is in turn locked to the abutment collar 300 that is fixed here on a type of insert 501, which is similar to a drawer in a receiving space 502 of the cabinet 500 inserted. It is only essential that a Relativverschiebzier the elements 100, 200 and 300 (preferably in the manner described below) is given.
  • the second connector 200 is fixed to / in the abutment collar 300 (here, a sleeve) with a locking device 400 fixed but at least limited displaceable after release of this locking device 400 relative to the abutment collar 300 (Fig. 5, 6 and 7).
  • the second connector 200 is preassembled on the abutment collar 300 (in this case the sleeve) and is locked thereto by the locking device 400 (FIGS. 5a, 6a).
  • the second connector 200 with the abutment collar 300 now becomes common to the first connector 100 pushed until the first and the second connector 100, 200 are brought into a contacting position (Fig. 5b, 6b). At this time, the second connector 200 moves together with the abutment collar 300 as a unit relative to the first connector 100.
  • each one of the locking devices 400 is arranged / formed.
  • the locking devices 400 are here designed to be identical, so that the following statements apply to both locking devices 400.
  • the respective locking device 400 here has two lever-like, pivotable locking elements 414a, 414b which are each pivotally mounted on one of their ends here on pins 415a, 415b on the narrow sides 212a, 212b of the module holding frame 210 of the second connector 200 (FIG 6a-c)).
  • the locking elements 414a, 414b have at their pivot bearings or pins 415a, 415b opposite ends in each case a V-shaped end portion 41 6a, 41 6b.
  • V-shaped end sections 416a, 416b are designed (see FIG. 7) to engage in corresponding slots 417a, 417b of a groove-like guide track 418 of the abutment 300 (FIG. 6b), from which they can also be swung out, and then into the guideway (418) are movable.
  • the first connector 100 is located relative to the second connector 200 in the not yet contacted position (Fig. 5a, 6a).
  • a head 428 of a locking slide 419 which engages between the two V-shaped end portions 41 6a, b, so that their Mobility and thus a movement of the module holding frame 210 and the second connector 200 relative to the abutment collar 300 is blocked (Fig. 6a).
  • the locking slide 419 passes through a receptacle 420, which is formed or attached to the narrow sides 412a, 412b of the module holding frame 201 of the second connector 200.
  • This receptacle 420 is designed such that the locking slide 419 relative to the receptacle 420 and partially in this is displaceable.
  • the locking slide 419 further has a receiving space 421 for a return spring 422, by which it is held in a defined position, unless an X-direction force is exerted on it.
  • the exertion of a force in the X direction is realized here by means of an actuating slide 423, which is immovably formed on the module holding frame 1 10 of the first connector 100.
  • the operating slide 423 displaces the locking slide 419 during the further insertion of the unit consisting of the abutment collar 300 and the second connector 200.
  • the latter has the end widened at the end 428, so that the head 428 moves in the X direction when the frictional forces between the locking elements 414a, 414b is pushed past, so that a tapering 429 of the locking slide 419 adjoining the head 428 shifts between the two locking elements 414a, 414b, whereby it is possible for the locking elements 414a, b to pivot inwardly.
  • the contacts 104, 204 (see FIGS. 8c, 9c, 10c) of the first and second connectors 100, 200 which are brought into contact with each other are primarily those which serve to transmit data or signals.
  • the design and dimensioning is advantageously further such that the locking slide 419 is already inserted so far in the test position that its head 428 no longer engages precisely between the two V-shaped end sections 41 6a, b, so that these out of the slots 417a, b swing back.
  • the locking position is thus quasi quit “before” the achievement of the test position in the manner of Fig. 5b, 6b again, which has the advantage that the mechanical components in the test position of forces are further relieved, if this for example for longer Time is retained.
  • FIGS. 7 to 10 illustrate that the first connector 100 may be stationary in one or more receptacles 501 of a control cabinet or box 500.
  • the second connector 200 and the abutment collar 300 then preferably form alone or with a kind of frame to which they are attached, a drawer-like drawer 501 for insertion into the receptacle 502 of the control cabinet 500.
  • the second connector 200 can be pushed with the slot on the first connector 100. Upon a further advancement of the insertion, the locking position of the locking device is released, as described above with reference to FIG. 6. The remaining slot can then be moved on the second connector 200.
  • Reference numeral first connector 100th Reference numeral first connector 100th
  • Locking elements 414a, 414b pin 415a, 415b

Landscapes

  • Details Of Connecting Devices For Male And Female Coupling (AREA)

Abstract

L'invention concerne une liaison par enfichage destinée à relier des contacts de connexion (104) d'un premier connecteur enfichable (100) à des contacts de connexion correspondants (204) d'un second connecteur enfichable (200), lesquels connecteurs comportent des faces d'enfichage correspondantes (111, 211) et peuvent être emboîtés avec contact dans une première position. Le second connecteur enfichable (200) comporte un rebord de butée coulissant qui peut coulisser, après emboîtement des premier et second connecteurs (100, 200), sur le = second connecteur enfichable d'une seconde position à une première position. La liaison par enfichage entre le second connecteur enfichable (200) et le rebord de butée (300) comporte au moins un moyen de verrouillage libérable (400) destiné à verrouiller le rebord de butée (300) dans une position verrouillée sur le second connecteur enfichable (200). Le moyen de verrouillage (400) est conçu de telle sorte que le moyen de verrouillage (400) peut être libéré de la position verrouillée seulement par coulissement relatif en translation de l'unité assemblée, constituée du premier connecteur enfichable (100) et du second connecteur enfichable (200), en surmontant une force de frottement. Le premier connecteur enfichable (100) et le second connecteur enfichable (200) ont une construction modulaire.
PCT/EP2017/075364 2016-10-18 2017-10-05 Liaison par enfichage WO2018073016A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202016105823.6U DE202016105823U1 (de) 2016-10-18 2016-10-18 Steckverbindung
DE202016105823.6 2016-10-18

Publications (1)

Publication Number Publication Date
WO2018073016A1 true WO2018073016A1 (fr) 2018-04-26

Family

ID=60019917

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2017/075364 WO2018073016A1 (fr) 2016-10-18 2017-10-05 Liaison par enfichage

Country Status (2)

Country Link
DE (1) DE202016105823U1 (fr)
WO (1) WO2018073016A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102022130279A1 (de) 2022-11-16 2024-05-16 Weidmüller Interface GmbH & Co. KG Verbindungsvorrichtung

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060099853A1 (en) * 2004-11-05 2006-05-11 Fred Sattele Coaxial plug connector and mating connector
EP1873865A2 (fr) 2006-06-27 2008-01-02 Weidmüller Interface GmbH & Co. KG Dispositif de liaison et de commutation
WO2013055714A1 (fr) * 2011-10-12 2013-04-18 Tyco Electronics Corporation Connecteur à réceptacle ayant un mécanisme de verrouillage interne

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060099853A1 (en) * 2004-11-05 2006-05-11 Fred Sattele Coaxial plug connector and mating connector
EP1873865A2 (fr) 2006-06-27 2008-01-02 Weidmüller Interface GmbH & Co. KG Dispositif de liaison et de commutation
WO2013055714A1 (fr) * 2011-10-12 2013-04-18 Tyco Electronics Corporation Connecteur à réceptacle ayant un mécanisme de verrouillage interne

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102022130279A1 (de) 2022-11-16 2024-05-16 Weidmüller Interface GmbH & Co. KG Verbindungsvorrichtung
WO2024104865A1 (fr) 2022-11-16 2024-05-23 Weidmüller Interface GmbH & Co. KG Dispositif de connexion

Also Published As

Publication number Publication date
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