EP3097611A1

EP3097611A1 - Plug connector device

Info

Publication number: EP3097611A1
Application number: EP14835553.0A
Authority: EP
Inventors: Fabio Trio; Marco Zurkirchen
Original assignee: Reichle and De Massari AG
Current assignee: Reichle and De Massari AG
Priority date: 2014-01-20
Filing date: 2014-12-18
Publication date: 2016-11-30
Anticipated expiration: 2034-12-18
Also published as: CN105940570B; EP3229325A1; JP6303027B2; EP3223372A1; AU2014377399A1; JP2018041748A; EP3223373A1; US20160336699A1; CN105940570A; EP3097611B1; EP3223372B1; JP2017503331A; US10122135B2; DE102014100544A1; WO2015106926A1

Abstract

Disclosed is a plug connector device (10), in particular an RJ connector device, comprising at least one wiring block (12) which is provided for accommodating at least one multi-conductor data cable (14) and which includes at least one receiving zone (16) for accommodating at least one conductor (18) of the at least one data cable (14).

Description

connector device

State of the art

The invention relates to a connector device, in particular an RJ connector device, with at least one circuit block according to the preamble of claim 1.

Connector devices for RJ connectors in which wires of a data cable are individually picked up by an operator by means of a lay-on hand tool

Insulation displacement contacts (IDC) must be pressed are already known. The object of the invention is, in particular, a generic

Connector device to provide in which a circuit of a

Wiring block is formed simplified with at least one wire of the data cable. The object is achieved by the features of claim 1 and the additional claim 17, while advantageous embodiments and

Further developments of the invention can be taken from the dependent claims.

Advantages of the invention

It is a connector device, in particular RJ connector device, with at least one wiring block, which at least one of a recording

Multi-core data cable is provided and has at least one receiving area for receiving at least one core of the at least one data cable proposed.

The wiring block is preferably provided to accommodate all the cores of the multi-core data cable, in particular in the at least one receiving area, preferably each separately in a plurality of receiving areas. Preferably, the wiring block is provided, in a mounting, in particular from the rear or , -

against a plug-in direction of a data plug to be inserted into a preferably formed by a connector plug connector, wherein the at least one wire of the data cable can be contacted by at least one insulation displacement contact (IDC). In this context, a "data cable" is to be understood as meaning in particular an element, in particular a flexible, preferably insulated, electrical line and / or an optical waveguide which at least partially results in a transmission of an electrical signal, in particular one, preferably digital, in particular high-frequency, In a preferred embodiment, the at least one wire of the data cable is formed at least largely from copper, but there are also other configurations of the data cable which appear reasonable to a person skilled in the art. In a particularly preferred embodiment, the data cable, viewed in an insertion direction, may be introduced into at least one part of the wiring block and then preferably in the

Wiring block are at least partially attached. The insertion direction preferably runs along a longitudinal direction of the data cable, in which the at least one core within the data cable is guided at least to a large extent.

The term "provided" is to be understood to mean in particular specially designed, designed and / or equipped.Assuming that an element or a unit is intended for a particular function should in particular be understood to mean that the element or unit performs this particular function in at least one application / or operating state meets and / or executes.

In this context, a "receiving area" is to be understood as meaning in particular a region of the wiring block which is intended to hold the at least one wire of the data cable at least partially positively and / or non-positively, in particular in at least two spatial directions. or force-locking "should be understood in this context in particular that the at least one wire of the data cable is at least partially releasable held in the at least one receiving area, wherein a holding force between the at least one core and the at least one receiving area preferably by - -

a geometric engagement of the components into one another and / or a frictional force between the components is transmitted.

By such a configuration, a preferably simple, user-friendly and advantageously time-saving wiring of the connector device can be achieved. In addition, it is proposed that the at least one receiving area of at least one at least partially deformable receiving element is at least partially limited. By "at least partially deformable" should in this context be understood in particular that the at least one receiving element at least partially by a force that an operator, in particular at least for the most part without further aids on the at least one receiving element, in particular at an introduction of at least a wire of the data cable into the at least one

Receiving element can be brought into a shape deviating from a shape of the receiving element in an unloaded state, in which case in particular a reversible, in particular elastic, or irreversible, in particular plastic,

Deformation and / or damage to the receiving element may occur.

Preferably, the at least one receiving element is at least 0.01 mm, in particular at least 0.1 mm, preferably at least 0.5 mm, preferably at least 1 mm and more preferably at least 5 mm relative to a shape and / or contour in deformable in an unloaded state. That at least one

Receiving element can be at least partially plastic and irreversible,

For example, by tearing or breaking at least a portion of the at least one receiving element, and / or elastically and reversibly deformed.

By "at least partially limit" is to be understood in this context in particular that the at least one exception from the at least one receiving element in particular at least two, preferably at least three, preferably at least four and more preferably at least five, mutually perpendicular sides against an environment and A preferably simple and reliable embodiment of the receiving area can be achieved, Furthermore, it is proposed that the at least one receiving element has at least one first receiving part which is at least partially elastic and / or plastic , ,

is formed deformable. A "receiving part" is intended in particular to be a component, and in particular a fixed part, and / or a subarea of the at least one

Receiving element to be understood. By "elastically deformable" is meant, in particular, that the at least one receiving element is repeatedly deformable, without thereby mechanically damaging or destroying the at least one receiving element and, in particular, autonomously or automatically returning to a basic shape after deformation advantageous secure and stable recording of at least one wire of the data cable in the at least one receiving part of the at least one receiving element and a preferably flexible configuration of the receiving element can be achieved.

Furthermore, it is proposed that the at least one first receiving part is at least partially lamellar. By "lamellar" should be understood in this context in particular that the at least one

Receiving element at least partially a small material extension in particular of at most 7 mm, preferably of at most 5 mm, preferably of at most 3 mm and more preferably of at most 1 mm preferably along an extension of in particular at least 5 mm, preferably at least 7 mm, preferably at least 10 mm and more preferably at least 15 mm. This allows a structurally simple, preferably user-friendly and advantageously inexpensive embodiment of the at least one first receiving part of the at least one

Receiving element and a preferably large range of diameters of the at least one core, which in the at least one first receiving part of the

Receiving element can be accommodated, can be achieved.

In a further embodiment of the invention it is proposed that the at least one receiving element comprises at least a second receiving part, which has at least one retaining lug, which is at least partially provided for a positive fastening of a respective vein of the at least one data cable. Preferably, the at least one second receiving part is formed at least partially elastically and / or plastically deformable. Preferably, the first receiving part also has at least one retaining lug, which is at least partially provided for a positive fastening of a respective one core of the at least one data cable. In this context, a "retaining lug" is to be understood as meaning, in particular, a mechanical element. , ,

on the at least one second receiving part of the at least one

Receiving element arranged, in particular integrally formed, is. By "positive fit" is to be understood in particular that in at least one state abutting surfaces of mutually positively connected components exert a force acting in the normal direction of the surfaces holding force on each other. In particular, the components are in the at least one state in a geometric engagement with each other. The at least one first receiving part and the at least one second receiving part are formed at least partially separated. However, it is also conceivable that the at least one first receiving part and the at least one second receiving part are formed by the same part of the at least one receiving element. As a result, a structurally simple positive fastening of the at least one core of the data cable can be achieved. In particular, by a double positioning of the at least one core of the at least one data cable through the at least one first receiving part and the at least one second receiving part of the at least one

Receiving element can be an advantageous accurate and consistent

Beschaltungsqualität be achieved by at least one insulation displacement contact (IDC).

It is also proposed that the at least one first receiving part and the at least one second receiving part are formed at least partially differently rigid. Preferably, one of the at least two receiving parts, in particular at least to a large extent, is more likely to be frictional and the other of the at least two

Receptacles, in particular at least to a large extent, rather provided for a positive retention of at least one core. In particular, the at least one first receiving part is rather a frictional and the at least one second

Receiving part rather provided for a positive retention of at least one core. In particular, the at least one first receiving part is at least partially more rigid than the at least one second receiving part. As a result, a preferably reliable attachment of the at least one core of the data cable can be achieved.

In addition, it is proposed that the at least one wiring block has at least one drain wire receiving element which is provided to receive a drain wire of the data cable. In this context, a "bypass wire" is to be understood as meaning, in particular, an at least partially electrically non-insulated, bare wire , ,

that runs inside the data cable that contains the at least one wire,

in particular, a sheathing of the at least one core, at least partially contacted and which is intended to at least partially, preferably at least to a large extent, remove noise induced in an operating state of the data cable from the at least one core. This can be a contact of the

Beimaufdrahts preferred close to an interface of the data cable with the

Beschaltungsblocks, in particular preferably close to a sheath and / or an outer shield of the data cable, and thus an advantageously good and preferably trouble-free data transmission can be achieved. Furthermore, it is proposed that the at least one

Beilaufdrahtaufnahmeelement is at least partially groove-shaped. The at least one Beilaufdrahtaufnahmeelement preferably has at least partially a semicircular or part-circular cross-sectional contour and is thus at least partially channel-shaped. However, it is also conceivable that the at least one Beilaufdrahtaufnahmeelement has at least partially a V-shaped, rectangular, U-shaped, trapezoidal and / or in another, one skilled in the sense appearing wise shaped cross-sectional contour. This allows a structurally simple and thus cost-effective design of at least one

Beilaufdrahtaufnahmeelements be achieved. It is also proposed that the at least one auxiliary wire receiving element is arranged at least partially on an outer side of the at least one wiring block. As a result, in an advantageously simple manner, it is possible to achieve, in particular electrical, contacting of the suspension wire, preferably after an advantageously short distance. As a result, advantageously good shielding can be achieved. In addition, it is proposed that the at least one fill-in wire receiving element is provided to guide the fill-in wire at least partially in an axial direction and in a radial direction. The axial direction preferably runs at least in the

Essentially parallel to the insertion direction of the data cable. "Substantially parallel" shall be understood in this context in particular that the axial direction and the insertion direction form an angle, in particular at most 10 °, preferably at most 5 °, preferably at most 3 ⁰ and particularly preferably at most 1 ⁰ below. The radial direction is preferably at least in the - -

Substantially perpendicular to the insertion direction of the data cable. By "substantially perpendicular" is to be understood in this context in particular that the radial direction and the insertion include an angle which deviates in particular at most 10 °, preferably at most 5 °, preferably at most 3 ⁰ and more preferably at most 1 ⁰ from a right angle As a result, an advantageously reliable guidance of the suspension wire can be achieved.

Furthermore, it is proposed that the connector device has at least one contact element, which is provided in the at least one

Beilaufdrahtaufnahmeelement recorded Beilaufdraht in an assembled state to contact electrically. This can be achieved in an advantageously simple manner one, in particular electrical, contacting the Beilaufdrahts and advantageously good and preferably trouble-free data transmission.

Furthermore, it is proposed that the connector device has at least one housing which is provided to at least partially enclose the wiring block in an assembled state, and at least one wiring cover arranged pivotably on the at least one housing. By "at least partially enclose" is to be understood in this context in particular that the housing at least the wiring block on at least one plane, preferably on at least two tilted planes arranged over an angular range of more than 180 °, preferably more than 270 ^0th and particularly preferably from 360 surrounds ^0. Under "pivotally" should be understood in this context, that the wiring covers at least partially around a

Rotation axis is mounted at least partially movable in rotation. Preferably, the wiring cover is pivotally mounted about a rotation axis arranged perpendicular to the insertion direction of the data cable. As a result, a simple and comfortable and especially tool-less wiring can be made possible.

Advantageously, the at least one wiring cover is detachably formed in at least one unfolded state of the at least one housing. By "solvable" is meant in this context in particular "non-destructively separable". In a particularly preferred embodiment, the wiring cover is at least partially, preferably completely detachable without tools from the at least one housing. This can be advantageous in a structurally simple way - -

user-friendly and comfortable design of the wiring cover can be achieved.

In addition, it is proposed that the at least one wiring cover has at least one bearing element which is provided for the at least one

Placement cover pivotally mounted on the housing and having at least one collar. In this context, the term "pivotally mountable" should be understood to mean that the at least one wiring cover, in particular decoupled from elastic deformation of the wiring cover, at least one possibility of movement about at least one axis by an angle, in particular greater than 30 °, preferably greater than 45 °. having preferably greater than 60 ° and particularly preferably of at least 90 ^0th by a "collar" is intended in this context, a geometric, in particular at least in part circular, disc-shaped preferably to be understood member preferably fixedly, particularly preferably in one piece, with the at least a bearing element is formed and which at least partially has a radius which is greater in particular by at least 10%, preferably at least 50%, preferably at least 75% and particularly preferably at least 100% greater than a radius of the at least one

Bearing element. As a result, a buckling of advantageously simple manner

Side regions of the at least one wiring cover on which the at least one bearing element is at least partially arranged, in particular in a

Pivoting movement of the at least one wiring cover, preferably reliably prevented. Furthermore, different wiring covers, which are provided for different applications, may be provided and pivotally mounted on the at least one housing. Furthermore, it is proposed that the connector device at least one arranged on the at least one wiring block, in particular directly

Strain relief unit, which is provided, the at least one data cable in an assembled state, in particular the wires on the at least one

Beschaltungsblock to secure at least partially non-positively and / or at least partially positively relative to the wiring block. In this context, "non-positive" should be understood in particular to mean that a holding force between the strain relief unit and the at least one data cable is preferably at least , ,

partially transmitted by a frictional force between the strain relief and the at least one data cable. By "positive fit" is to be understood in particular that adjoining surfaces of the strain relief unit and the at least one data cable exert a force acting in the normal direction of the surfaces holding force on each other. In particular, the strain relief unit and the at least one data cable are at least partially in geometric engagement with each other. As a result, a preferably reliable attachment of the at least one data cable can be achieved.

It is also proposed that a strain relief is provided at least to the at least one data cable in at least two, to which to attach at least 45 ⁰ differing orientations relative to at least one wiring block. In a particularly preferred embodiment, the

Strain relief unit provided to fix the at least one data cable in at least two, in particular by at least 60 °, preferably at least 75 ⁰ and more preferably by 90 ⁰ different orientations relative to the at least one wiring block. As a result, an advantageously flexible attachment of the at least one data cable relative to the at least one circuit block can be achieved.

In addition, the at least one Zugentlastungelement at least one strain relief, relative to said at least one wiring block in at least two, differing by at least 45 ⁰ orientations of the at least one

Beschaltungsblock can be fastened. In a particularly preferred embodiment, the strain relief element is fastened relative to the at least one wiring block in at least two, in particular by at least 60 °, preferably by at least 75 ⁰ and particularly preferably by 90 ⁰ different orientations.

Preferably, the at least one strain relief element is detachably connectable to the at least one wiring block and is over at least two

Zugentlastungselementeaufnahmen, offset by at least 45 ^{0 provided} on the at least one wiring block, in the at least two, attachable by at least 45 ⁰ orientable orientations. However, it is also conceivable that the at least one strain relief element at least partially by a plastic deformation, for example by bending by an operator, in the two, to - -

at least 45 ⁰ different orientations relative to the at least one

Wiring block can be brought. The at least one strain relief element can be fastened in at least two, preferably in at least three and particularly preferably in at least four orientations, which are arranged distributed around the at least one data cable in the circumferential direction in an assembled state.

This allows a preferably flexible and different conditions

Adaptive design of the at least one strain relief unit can be achieved.

It is also proposed that the at least one strain relief unit has at least one strain relief element, which is at least partially designed as a holding band, whereby an advantageously simple, robust and cost-effective design of the at least one strain relief element can be achieved.

In addition, it is proposed that the at least one strain relief unit comprises at least two latching elements, which are connected to a fastening of the at least one data cable in a mounting state relative to the wiring block with the

Strain relief element correspond. As a result, an advantageously flexible and preferably flexible attachment of the at least one data cable relative to the at least one circuit block can be achieved.

Furthermore, a connector, in particular a socket, proposed with at least one Beschaltungsvorrichtung.

drawings

Further advantages emerge from the following description of the drawing. In the drawings, two embodiments of the invention are shown. The drawings, the description and the claims contain numerous features in combination. The person skilled in the art will expediently also consider the features individually and combine them into meaningful further combinations.

Show it:

1 shows a connector with a connector device in a

Exploded - -

Fig. 2 shows the connector with the connector device in a

perspective view,

Fig. 3 shows a wiring cover of the connector device in a

perspective view,

Fig. 4 shows a wiring block of the connector device in a

perspective view,

Fig. 5 shows the wiring block of the connector device in a

Top view,

Fig. 6 shows the wiring block of the connector device with a

Beilaufdrahtaufnahmeelement the connector device in a perspective view,

Fig. 7 shows the wiring block of the connector device with a

Strain relief element of a strain relief unit of

Connector device in a side view and a cutout in a front view,

Fig. 8 shows the wiring block of the connector device with the

Strain relief element of a strain relief unit of

Connector device in different orientations in a perspective view,

9 shows the wiring block of the connector device with a

Contact element of the connector device and with a

Plug contact unit of the connector in a side view, Fig. 10 shows the wiring block of the connector device with the

Contact element of the connector device and with the plug contact unit and an intermediate housing of the connector in a perspective view,

Fig. 1 1, the wiring block and the contact element of

Connector device in a perspective view, Fig. 12 shows an alternative embodiment of the connector device with a

Wiring block and an alternative strain relief unit in a perspective view and

13 shows the wiring block and the alternative strain relief unit in a sectional view. - -

Description of the embodiments

FIGS. 1 and 2 show a plug connector 50 formed by a socket. The connector 50 is formed as an RJ connector. Of the

Connector 50 is designed as RJ45 connector. However, it is also conceivable that the connector 50 is formed, for example, as a RJ1 1-connector or other, a person skilled in the sense appearing wise manner. The connector 50 is intended to correspond to a data connector and in a

inserted state of the data connector to establish a data network connection. The connector 50 comprises a connector device 10 having a housing 38, a wiring block 12, a contact element 36 and a wiring cover 40 and a plug-in contact unit 52 and an intermediate housing 54. The

Connector device 10 is formed as an RJ connector device. The connector device 10 is provided for receiving and fixing a multi-core data cable 14. The multi-core data cable 14 has eight wires 18 and a Beilaufdraht. However, it is also an alternative data cable conceivable in which waived the Beilaufdraht. However, the data cable 14 may also have another number of wires 18 that appears appropriate to a person skilled in the art. The wires 18 of the data cable 14 are twisted together in pairs. The pairs arranged and twisted together cores 18 are enclosed by a pair of wires not shown. The wire pair shield is formed by a film, with which the paired and twisted wires 18 are wrapped. The wire pair shield is made of a metal. The wire pair shield is formed of a metal foil. In addition, the

Wire pair shielding at least partially made of plastic. However, it is also an alternative data cable conceivable in which is dispensed with the wire pair shielding. The drain wire extends approximately midway between the paired and twisted wires 18 in the data cable 14 and contacts the wire pair shielding of the paired and twisted wires 18 of the data cable 14. Further, the data cable 14 may have an outer shield. The data cable 14 also has a sheath, which encloses the paired and twisted together cores 18, their wire pair shielding, the Beilaufdraht and possibly the outer shield in the circumferential direction. - -

The plug-in contact unit 52 comprises a first plug contact region 56 which directly produces an electrical contact between the data plug and the plug connector 50 in an inserted state of the data plug in the plug connector 50, and a second plug contact region 58, which in an assembled state of the

Connector 50 makes electrical contact with wires 18 of the multi-core data cable 14, which is coupled to the connector 50 produces. In the first

Plug contact region 56 of the plug-in contact unit 52 contact wires 60 are arranged, which are in an inserted state of the data plug in the connector 50 in direct electrical contact with the data connector. The first

Plug contact region 56 has eight contact wires 60. The second plug-in contact region 58 of the plug-in contact unit 52 includes insulation displacement contacts 62 (IDC), which in a mounted state of the plug connector 50 are in direct electrical contact with wires 18 of the multi-core data cable 14. The plug-in contact unit 52 has eight

Insulation displacement contacts 62. However, it is also conceivable that another number of contact wires 60 and / or insulation displacement contacts 62 appearing appropriate to a person skilled in the art. The plug-in contact unit 52 further comprises a printed circuit board 64, which is arranged between the first plug contact region 56 and the second plug contact region 58 and via which the contact wires 60 and the insulation displacement contacts 62 are electrically connected. The intermediate housing 54 is formed from a plastic. The intermediate housing 54 encloses in a mounted state of the connector 50, the wiring block 12 and the plug-in contact unit 52 partially. The housing 38 is intended to at least partially enclose the wiring block 12 in an assembled state. The housing 38 surrounds the connector device 10 and the

Plug contact unit 52, the contact element 36 and the intermediate housing 54 in

Partial circumferential direction and partially forms an outer surface of the connector 50. The housing 38 is formed of a plastic. Alternatively or additionally, however, other materials that appear appropriate to a person skilled in the art for the housing 38 are also conceivable. The housing 38 has a shielding effect against input and / or outcoupling, electrical and or magnetic fields, in a shielded variant of the housing 38 through the metallic housing 38 itself and in an unshielded variant of the housing, not shown, by an integrated metallic shielding foil happens. It is also in this not shown - -

unshielded variant of the housing conceivable to realize the shielding film by a plastic which is interspersed with metal fibers, or another, a person skilled in the sense appearing material.

The wiring block 12 of the connector device 10 is provided for receiving the multi-wire data cable 14 (FIGS. 4 to 6). However, the connector device 10 may also be provided for receiving two or more data cables 14. The circuit block 12 has a guide element 66 which is intended to receive and guide the data cable 14. The guide element 66 has a round cross-section. The guide element 66 is formed as a cylindrical recess. The guide element 66 has a diameter of 9.5 mm. However, there are other, to a professional appear appropriate dimensions of

Diameter of the guide element 66 conceivable. For receiving data cables 14, which have a substantially smaller diameter than the guide element 66, a diameter reduction element 84 can be inserted into the guide element 66. The diameter reduction member 84 is formed as an accessory component formed separately from the wiring block 12. The diameter reduction element 84 is detachably formed with the guide member 66 coupled. The

Diameter reduction element 84 has a round outer cross-sectional contour. The diameter reduction element 84 has a cylindrical outer contour. The diameter reduction member 84 has an outer diameter of 9.5 mm. In addition, the diameter reduction element 84 has four, not shown

Lamella elements on. The lamellar elements are elastically deformable. The

Lamella elements are pressed elastically resiliently during insertion of the data cable 14 and thus hold the data cable 14 in a force-fitting manner. The wiring block 12 of the connector device 10 has at least one receiving area 16 for receiving the wires 18 of the data cable 14. The wiring block 12 has a plurality of receiving areas 16 for receiving the wires 18 of the data cable 14. The wiring block 12 has eight receiving areas 16 for receiving the wires 18 of the data cable 14. The wiring block 12 is formed of an electrically insulating material. The wiring block 12 is formed of plastic. Alternatively or additionally, however, other materials that appear appropriate to a person skilled in the art are also conceivable for the wiring block 12. The wiring block - -

12 of the connector device 10 has at least one at least partially

deformable receiving element 20 for receiving the wires 18 of the data cable 14. The wiring block 12 has a plurality of receiving elements 20 for receiving the wires 18 of the data cable 14. The wiring block 12 has eight

Receiving elements 20 for receiving the wires 18 of the data cable 14. The

Receiving areas 16 of the wiring block 12 are at least partially bounded by at least one of the at least partially deformable receiving elements 20. The receiving areas 16 of the wiring block 12 are each bounded by one of the receiving elements 20. The receiving elements 20 are formed integrally with the wiring block 12. The receiving elements 20 and the wiring block 12 are manufactured in an injection molding process.

Each of the receiving elements 20 comprises a first receiving part 22 and a second receiving part 24. The receiving element 20 is composed of the first receiving part 22 and the second receiving part 24. The first receiving part 22 and the second receiving part 24 of the receiving element 20 each form a portion of the receiving element 20. The first receiving part 22 and the second receiving part 24 of the receiving element 20 limit the receiving area 16 to two, viewed in the radial direction 34 of the data cable 14, opposite sides. The first receiving part 22 and the second receiving part 24 of the receiving element 20 are, viewed in the radial direction 34 of the data cable 14, spaced apart.

The first receiving part 22 is formed at least partially elastically deformable. The first receiving part 22 is formed at least partially lamellar. The first receiving part 22 of the receiving element 20 has two opposing blades 68, which are formed deformable. The fins 68 of the first receiving part 22 of the receiving element 20 have a low material thickness. The fins 68 of the first receiving part 22 have, as viewed to the wiring block 12 towards, a decreasing distance. A smallest distance between the fins 68 of the first receiving part 22 is less than a thickness or a diameter of one of the wires 18 of the data cable 14. The second receiving part 24 is formed at least partially elastically deformable. The second receiving part 24 has at least one retaining lug 26, which at least partially to a non-positive and positive fastening each one of the wires 18 of the - -

Data cable 14 is provided. The second receiving part 24 of the receiving element 20 has two, oppositely arranged lamellae 88, each with a retaining lug 26, which are provided for a frictional and positive fastening each one of the wires 18 of the data cable 14. The fins 88 of the second

Receiving part 24 of the receiving element 20 have a low material thickness. The lamellae 88 of the second receiving part 24 have, viewed in connection with the wiring block 12, a decreasing distance. A smallest distance between the fins 88 of the second receiving part 24 is less than a thickness or a

Diameter of one of the wires 18 of the data cable 14. The retaining lugs 26 of the second receiving part 24 have a smallest distance to each other, which is smaller than the thickness or the diameter of one of the wires 18 of the data cable 14. The first

Receiving part 22 and the second receiving part 24 of the receiving element 20 are formed differently rigid. The first receiving part 22 of the receiving element 20 is at least partially rigid than the second receiving part 24 of the

Receiving element 20.

Due to the decreasing distance between the fins 68, 88 of the first receiving part 22 and the second receiving part 24 and the elastic deformability of the first receiving part 22 and the second receiving part 24 cores 18 can be reliably received and held with different diameters. When mounting the connector device 10, the data cable 14 is stripped in a first step. Subsequently, the stripped area of the

Data cable 14 inserted into the guide member 66 of the wiring block 12 until an arranged on the data cable 14 edge of the sheath of the

Data cable 14 is present at least one stop element 80 of the circuit block 12, so that the stripped portion of the data cable 14 on a the

Receiving areas 16 of the wiring block 12 side facing the

Guide element 66 is arranged. The wiring block 12 has two

Stop elements 80 which are arranged along along a diameter of the guide member 66 opposite walls of the guide member 66. The stopper members 80 are formed integrally with the wiring block 12. The stop elements 80 protrude in the radial direction 34 of the data cable 14 in the

Guide element 66 of the wiring block 12 inside. The stopper members 80 are - -

rib-shaped. The stop elements 80 are further provided to assist and facilitate threading or the insertion of the stripped portion of the data cable 14 and also at least approximately evenly divide the paired wires 18 into two groups and thus presort. In an inserted state of the data cable 14, the pairs of twisted wires 18 of the data cable 14 are aufgedröselt in the stripped area of the data cable 14 and then each introduced into each one of the receiving elements 20. In each case a wire 18 of the data cable 14 is perpendicular to a

Insertion 70 of the data cable 14 in each case one of the receiving elements 20 introduced. For this purpose, the wires 18, viewed parallel to the insertion direction 70, inserted from above into the first receiving part 22 and the second receiving part 24 and pressed to the wiring block 12 in the receiving elements 20. In this case, the wire 18 is pressed between the fins 68 of the first receiving part 22 of the receiving elements 20, whereby the fins 68 are deformed and fix the wire 18 of the data cable 14 frictionally and positively. The fins 68 of the first receiving part 22 and the fins 88 of the second receiving part 24 of the receiving elements 20 deform elastically. However, it is also conceivable for the lamellae 68 of the first receiving part 22 and the lamellae 88 of the second receiving part 24 of one of the receiving elements 20 to plastically deform or additionally tear when the wire 18 of the data cable 14 is pressed in, whereby the torn lamellae 68, 88 claw in a sheath of the wire 18 of the data cable 14 and thus a particularly reliable attachment of the wire 18 of the data cable 14 can be achieved. Furthermore, it is also conceivable that the fins 68 of the first receiving part 22 and the fins 88 of the second receiving part 24 of the receiving elements 20 are at least partially knife-like, so that the fins 68 of the first receiving part 22 and the fins 88 of the second receiving part 24 in the sheath the wires 18 in an inserted state at least partially incise. The lamellae 68 of the first receiving part 22 and the lamellae 88 of the second receiving part 24 cut the sheathing of the cores 18 in an inserted state, whereby a positive fixation of the cores 18 is achieved. The fins 68 of the first

Receiving part 22 and the fins 88 of the second receiving part 24 are formed sharp-edged and knife-shaped. - -

In addition, the wires 18 are considered when pressed into the receiving elements 20, parallel to the insertion direction 70, respectively inserted from above into the second receiving part 24 and pressed to the wiring block 12 in the receiving elements 20 so that the wire 18 by the distance between the retaining lugs 26th of the second receiving part 24 of the receiving elements 20 is pressed and comes to rest in a receiving region of the second receiving part 24. The retaining lugs 26 of the second receiving part 24 secure the wire 18 of the data cable 14 against slipping out in the insertion direction 70 of the data cable 14. It is also conceivable that the first receiving part 22 of the

Receiving elements 20, alternatively or additionally, each having at least one retaining lug. The wires 18 are cut off laterally on the wiring block 12 flush with a tool.

Subsequently, the wiring block 12 and the plug-in contact unit 52 are pushed together parallel to the insertion direction 70 of the data cable 14, so that the

Insulation displacement contacts 62 of the second plug contact region 58 of the plug contact unit 52 contact the wires 18 of the data cable 14 (FIG. 9). Each one of the

Insulation displacement contacts 62 engages in the collapsed state in each case a recess which is enclosed in each case by one of the receiving areas 16 and which, viewed in the radial direction 34, between the first receiving part 22 and the second receiving part 24 of the receiving elements 20 is arranged. In each case one of the insulation displacement contacts 62 engages in the collapsed state, a core 18 of the data cable 14 and thereby cuts the sheathing of the core 18 of the data cable 14, so that the insulation displacement contact 62 electrically contacts the wire 18. When pushing together and cutting the insulation displacement contacts 62 in the

Sheathing the wires 18 of the data cable 14, the wires 18 of the data cable 14 are held by the first receiving part 22 and the second receiving part 24 of the receiving elements 20 and secured against slipping of the wires 18 in the collapse. By this double positioning of the wires 18 respectively through the first receiving part 22 and the second receiving part 24 of the receiving elements 20, an advantageously accurate and consistent Beschaltungsqualität be achieved by the insulation displacement contacts 62.

In order to prevent slippage of the data cable 14 during assembly of the circuit block 12, the connector device 10 has a on the - -

Beschaltungsblock 12 arranged strain relief unit 46, which is intended to frictionally secure the data cable 14 in a mounting state relative to the wiring block 12 (Figure 7). However, it is also conceivable that the

Strain relief unit 46 is provided to secure the data cable 14, alternatively or additionally, positively. The strain relief unit 46 is arranged directly or directly on the wiring block 12. The strain relief unit 46 includes a strain relief member 48 and a fastener. The strain relief element 48 is formed from a metal sheet. The strain relief element 48 is groove-shaped. The strain relief element 48 is channel-shaped. The strain relief element 48 has a part-circular cross-section. However, other embodiments of the strain relief element 48 that appear appropriate to a person skilled in the art, such as, for example, a V-shaped cross section, are also conceivable. The fastener is formed by a cable tie (Figure 10). But there are others too, one

Professional conceivable as meaningful embodiments of the fastener conceivable.

To attach the data cable 14, the data cable 14 along the

Strain relief element 48 and guided with the fastener, the

Strain relief element 48 and the data cable 14 engages, lashed and fastened. The strain relief unit 46 is provided to secure the data cable 14 in at least one position relative to the wiring block 12. The strain relief 46 is provided to the data cable 14 in at least two, to attach at least 45 ⁰ differing orientations relative to the wiring block 12th The strain relief 46 is intended to attach the data cable 14 in two 90 ⁰ differing orientations relative to the wiring block 12th The strain relief 48 of the strain relief 46 is fixed to the

Wiring block 12 connected. The strain relief 48 of the

Strain relief unit 46 is positively connected to the wiring block 12. Alternatively or additionally, it is also conceivable that the strain relief element 48 is connected to the wiring block 12 in a material-locking and / or non-positive manner. The strain relief 48 of the strain relief 46 can be replaced by a plastic

Deformation, for example, by bending by an operator, are placed in the two differing by 90 ⁰ orientations relative to the wiring block 12. It is also conceivable for the strain relief element 48 of the strain relief unit 46 - -

to bring about a plastic deformation in another angle measure, such as 30 °, 45 ⁰ or 60 °, different orientations relative to the wiring block 12.

Alternatively, it is also conceivable that the strain relief 48 of the

Strain relief unit 46 is detachably connected to the wiring block 12. The strain relief element 48 of the strain relief unit 46 can be releasably connected to the wiring block 12 without tools. The strain relief 48 of the

Strain relief unit 46 may in a mounted state in a

Zugentlastungselementeaufnahme 82, which is introduced into the wiring block 12, be plugged.

In addition, the strain relief element 48 of the strain relief unit 46 may be provided in one of a total of four orientations, which are around 90 ⁰

and circumferentially in an assembled state around the

Data cables 14 are arranged distributed around to be attached (Figure 8, shown in phantom). For this purpose, four strain relief receptacles 82 are on the

Beschaltungsblock 12 is provided, which are slit-shaped and in which the strain relief element 48 can be inserted. However, it is also another number that appears reasonable to a person skilled in the art

Strain relief element receptacles 82 on the wiring block 12, such as one, two, three, or more conceivable. The strain relief receptacles 82 are arranged at 3 o'clock, 6 o'clock, 9 o'clock and 12 o'clock in the axial direction of view. In a state of delivery of the connector device 10, the strain relief element 48 of the strain relief unit 46 on the wiring block 12 in the

Zugentlastungselementeaufnahme 82, arranged at 6 o'clock in the axial direction of view. However, other arrangements of the strain relief receptacles 82 on the circuit block 12 that appear sensible to a person skilled in the art are also conceivable. However, it is also conceivable that the strain relief element 48 of the strain relief unit 46 is fixedly connected to the wiring block 12 in one of the orientations which differ in the circumferential direction. Furthermore, it is also conceivable that the strain relief 48 of the

Strain relief unit 46 relative to the wiring block 12 in at least two, differing by at least 45 ⁰ orientations on the wiring block 12th - -

is formed fastened. The strain relief member 48 of strain relief 46 may be relative to the wiring block 12 into two, is formed to be securable to 90 ⁰ differing orientations of the wiring block 12th The

Strain relief element 48 may be detachably formed connectable to the wiring block 12. The strain relief element 48 can be made detachable without tools connected to the wiring block 12. The wiring block 12 may comprise at least two Zugentlastungselementeaufnahmen 82 which are in pairs introduced into two 90 ⁰ angled sides of said Beschaltungsblocks 12th The

Strain relief element receptacles 82 are slot-shaped. In the

Strain relief element receptacles 82, the strain relief 48 can be inserted.

The wiring block 12 further includes a drain wire receiving member 28 adapted to receive a drain wire of the data cable 14 (Figure 6). The Beilaufdrahtaufnahmeelement 28 is formed groove-shaped. The

Beilaufdrahtaufnahmeelement 28 is formed channel-shaped. The

Beilaufdrahtaufnahmeelement 28 has a part-circular cross section. The by-wire receiving element 28 is integral with the circuit block 12

educated. The Beilaufdrahtaufnahmeelement 28 is at least partially disposed on an outer side 30 of the wiring block 12. The

Beilaufdrahtaufnahmeelement 28 is intended to lead the Beilaufdraht at least partially in an axial direction 32 and in a radial direction 34. The

Axial direction 32 runs parallel to the insertion direction 70 of the data cable 14. The Beilaufdrahtaufnahmeelement 28 extends, parallel to the insertion direction 70 of the data cable 14 viewed from a receiving elements 20 facing side of a wall of the wiring block 12, and along the outside 30 of the wall of the

Beschaltungsblocks 12 and then, parallel to the insertion 70 of the

Data cable 14, along a side facing away from the receiving elements 20 side of a wall of the wiring block 12. The Beilaufdrahtaufnahmeelement 28, viewed in the main extension direction of the Beilaufdrahtaufnahmeelements 28, formed U-shaped.

When mounted, the fill-in wire is guided by the guide member 66, in which the data cable 14 is held, to the Beilaufdrahtaufnahmeelement 28 and in , -

placed in the groove-shaped Beilaufdrahtaufnahmeelement 28 and guided in the Beilaufdrahtaufnahmeelement 28. The Beilaufdraht is U-shaped in the

Beilaufdrahtaufnahmeelement 28 guided around the one wall of the wiring block 12 around. By this arrangement of the Beilaufdrahtaufnahmeelements 28 contacting the Beilaufdrahts can be achieved after a short length of the Beilaufdrahts and thus good shielding properties.

The connector device 10 also includes the contact member 36 provided to receive the one included in the drain wire receiving member 28

Beilaufdraht in an assembled state to electrically contact (Figures 9 to 1 1). The contact element 36 is formed from an electrically conductive material. The

Contact element 36 is formed of a metal. The contact element 36 is formed from a metal sheet. The contact element 36 covers a part of the Beilaufdrahtaufnahmeelements 28 in an assembled state, thereby contacting the in the

Beilaufdrahtaufnahmeelement 28 guided Beilaufdraht. The contact element 36 has a first portion 72, which in an assembled state is in contact with the drain wire, and at least a second portion 74, which is intended to directly contact the data plug in an inserted state. The contact element 36 has two second regions 74. The second regions 74 of the contact element 36 are arranged in parallel. The second regions 74 of the contact element 36 are L-shaped. The second regions 74 of the contact element 36 are designed to be angled relative to the first region 72 of the contact element 36. The second regions 74 of the contact element 36 are each angled relative to the first portion 72 of the contact member 36 by 90 ^0th The second regions 74 of the contact element 36 close on opposite sides of the first region 72 of the

Contact element 36 to the first region 72 of the contact element 36 at. The

Contact element 36 encloses the plug contact unit 52, the intermediate housing 54 and the wiring block 12 partially. A part of the first area 72 facing away from the wiring block 12 and the second areas 74 of the contact element 36 partially surround the first plug contact area 56. The portion of the first region 72 facing away from the wiring block 12 and the second regions 74 of the contact element 36 surround the first plug contact region 56 in a U-shape. The contact element 36 is enclosed in a mounted state by the housing 38. The contact element 36 is formed separately from the housing 38. However, it is also conceivable that the , -

Contact element 36 is at least partially or completely formed integrally with the housing 38 and / or that the housing 38 is at least partially or completely made of an electrically conductive material, for example of a metal or a conductive plastic. The connector device 10 also includes the wiring cover 40, which is pivotally mounted on the housing 38 (Figure 3). The wiring cover 40 is detachably formed from the housing 38 in an unfolded state. Of the

Beschaltungsdeckel 40 is pivotally mounted on the housing 38 about an axis which is perpendicular to the insertion direction 70 of the data cable 14. The wiring cover 40 is formed in a shielded version, not shown, of a metal and in an unshielded version of a plastic. Alternatively or additionally, other materials that appear appropriate to a person skilled in the art are also suitable for the

Beschaltungsdeckel 40 conceivable, for example, an electrically and or magnetically shielding, in particular provided with metal fibers plastic, which is not formed electrically conductive, whereby a shielding effect against input and / or decoupling, electrical and / or magnetic fields can be achieved. Furthermore, it is also conceivable that the wiring cover 40 has a shield made of a metal foil. The wiring cover 40 has at least one bearing element 42, which is provided to pivot the wiring cover 40 to the housing 38 and the at least one collar 44 has. The wiring cover 40 has two bearing elements 42. The bearing elements 42 of the wiring cover 40 are formed as a bearing pin. The bearing elements 42 are integral with the

Beschaltungsdeckel 40 formed. The bearing elements 42 each have a collar 44. The collar 44 is in each case disk-shaped. The collar 44 has a larger diameter than the respective bearing element 42. The collar 44 and the bearing element 42 have the same axis of rotation. The collar 44 and the bearing element 42 are integrally formed. The wiring cover 40 has at least one translation element 76, which is provided to at least partially in a translational movement to a pivoting movement of the wiring cover 40

translate. The translation element 76 is provided to at least partially translate the pivoting movement of the wiring cover 40 into a translational movement of the wiring block 12 toward the plug-in contact unit 52. The

Translation element 76 is intended by the pivoting movement of the , -

Beschaltungsdeckels 40 to transmit a force on the wiring block 12. The wiring cover 40 has two translation elements 76. In each case one of the translation elements 76 of the wiring cover 40 is on a respective the

Bearing element 42 facing away from the collar 44. The collar 44 and the respective translation element 76 are integrally formed. The translation element 76 is formed as a sliding guide.

The wiring cover 40 is inserted to a mounting perpendicular to the insertion direction 70 of the data cable 14 in a slot-shaped receptacle 78 of the housing 38 and then pivoted about the axis of rotation of the bearing elements 42. The collar 44 of the bearing elements 42 engage behind the receptacle 78, which is introduced into the housing 38, and can during the pivoting movement of the wiring cover 40 a buckling of side areas of the wiring cover 40, in which the

Bearing elements 42 are arranged prevent. Due to the pivoting movement of the wiring block 12 is pressed to the plug-in contact unit 52 and the

Pivoting movement thus on the translation elements 76 in a

Translational movement of the wiring block 12 translated. In doing so, the

Insulation displacement contacts 62 in the receiving areas 16 of the wiring block 12, thereby cut into the sheath of the wires 18 of the data cable 14 and are thereby brought into electrical contact with the wires 18 of the data cable 14. Alternatively, it is also conceivable that the wiring cover 40 is at least partially made of a metal or reinforced at least in a region of the bearing elements 42, so that bending of the wiring cover 40 during the pivoting movement of the wiring cover 40 by a high stability of

Beschaltungsdeckels 40 prevents and thus can be dispensed with the collar 44.

FIGS. 12 and 13 show a further exemplary embodiment of the invention. The following descriptions and the drawings are essentially limited to the differences between the exemplary embodiments, with reference in principle also to the drawings and / or the description of the other with respect to the same designated components, in particular with respect to components with the same reference numerals

Embodiment, in particular of Figures 1 to 1 1, can be referenced. to - -

Distinction of the embodiments is the reference numeral of

Embodiment in the figures 12 and 13 of the letter a readjusted.

FIGS. 12 and 13 show a further embodiment of a strain relief unit 46a of a connector device 10a. The connector device 10a corresponds to a large part of the previously described connector device 10a. The strain relief unit 46a is intended to slip out of

Data cable 14a during assembly of a wiring block 12a of

Connector device 10a to prevent. The strain relief unit 46a is provided to secure the data cable 14a in an assembled state relative to the data cable 14a

Fixing circuit block 12a force and / or positive fit. The

Strain relief unit 46a includes a strain relief element 48a. The

Strain relief element 48a is formed of plastic. Also conceivable is an embodiment of the strain relief element 48a made of a sheet metal or cast metal, but also as a plastic-molded metal part. The strain relief element 48a of

Strain relief unit 46a is designed as a holding strap. The strain relief element 48a of the strain relief unit 46a is connected to the wiring block 12a of FIG

Connector device 10 a attached. The strain relief element 48a of

Strain relief unit 46a is detachably connected to the wiring block 12a of FIG

Connector device 10 a attached. The strain relief element 48a of

Strain relief unit 46a is positively connected to the wiring block 12a of FIG

Connector device 10 a attached. The strain relief 48a is attached to a fastener 90a attached to the wiring block 12a of FIG

Connector device 10 a is arranged attached. The fastening element 90a is pin-shaped. However, other embodiments of fastener 90a that appear reasonable to a person skilled in the art are also conceivable. The

Strain relief element 48a is pivotally mounted about the fastener 90a. The strain relief element 48a is detachable with the fastening element 90a of the

Wiring block 12a connected.

The strain relief element 48a of the strain relief unit 46a has a contact surface 92a, which abuts against a jacket of the data cable 14a in an assembled state. The strain relief element 48a has radial ribs on the contact surface 92a, which produce a positive connection to the data cable 14a. The , -

Strain relief element 48a of the strain relief unit 46a has a latching region opposite the contact surface 92a, which comprises a plurality of latching prongs 94a. The latching prongs 94a are formed corresponding to at least one latching element 96a, 98a, which is arranged on the wiring block 12a of the plug connector device 10a. The wiring block 12a has two latching elements 96a, 98a. The

Detent elements 96a, 98a, viewed in the latching direction of the strain relief element 48a, arranged one after the other and at a distance.

In an assembled state, the strain relief element 48a engages around the data cable 14a and is lashed. A form and / or adhesion hold / holds the data cable 14a at the desired location permanently. To attach a data cable 14a with a large diameter corresponding to the latching prongs 94a of

Strain relief element 48a of the strain relief unit 46a with the first latching element 96a and lock with this until the data cable 14a is non-positively and / or positively secured against slipping relative to the strain relief element 48a. In order to fix a data cable 14a with a small diameter, the latching prongs 94a of the strain relief element 48a of the strain relief unit 46a correspond to the second latching element 98a and engage with it until the data cable 14a is positively and / or positively secured against slipping relative to the strain relief element 48a , The latching connection between the latching prongs 94a of the

Strain relief element 48a of the strain relief unit 46a and the locking elements 96a, 98a of the wiring block 12a is detachably formed. In order to release the latching connection between the latching prongs 94a of the strain relief element 48a of the strain relief unit 46a and the latching elements 96a, 98a of the wiring block 12a, the

Strain relief element 48a through an opening which is disposed between the first detent element 96a and the second detent element 98a of the wiring block 12a, pushed inward and thus actuated. The strain relief element 48a is pressed inwardly through the opening between the first detent element 96a and the second detent element 98a of the circuit block 12a or, with the aid of a screwdriver or another tool that appears appropriate to a person skilled in the art, and thus actuated. , -

reference numeral

10 connector device

12 wiring block

14 data cables

16 recording area

18 core

20 receiving element

22 recording part

24 receiving part

26 holding nose

28 Beilaufdrahtaufnahmeelement

30 outside

32 axial direction

34 radial direction

36 contact element

38 housing

40 wiring cover

42 bearing element

44 collar

46 Strain relief unit

48 strain relief element

50 connectors

52 plug contact unit

54 intermediate housing

56 plug contact area

58 plug contact area

60 contact wires

62 insulation displacement contacts

64 circuit board

66 guide element , -

lamella

insertion

Area

translation element

admission

stop element

Strain relief elements on a diameter reduction element

lamella

fastener

contact surface

Rest pips

locking element

Claims

claims

1 . Connector device (10), in particular RJ connector device, with at least one circuit block (12) which is provided for receiving at least one multi-core data cable (14) and the at least one receiving area (16) for receiving at least one core (18) of at least a data cable (14).

2. Connector device (10) according to claim 1, characterized in that the at least one receiving area (16) of at least one at least partially deformable receiving element (20) is at least partially limited.

3. Connector device (10) according to claim 2, characterized in that the at least one receiving element (20) at least a first

Receiving part (22) which is at least partially formed elastically and / or plastically deformable.

4. Connector device (10) according to claim 3, characterized in that the at least one first receiving part (22) is at least partially formed lamellar.

5. Connector device (10) at least according to claim 2, characterized

characterized in that the at least one receiving element (20) comprises at least one second receiving part (24) which has at least one retaining lug (26) which is at least partially provided for a positive fastening of a respective vein (18) of the at least one data cable (14) ,

6. Connector device (10) at least according to claims 3 and 5, characterized in that the at least one first receiving part (22) and the at least one second receiving part (24) are at least partially formed differently rigid.

7. Connector device (10) according to any one of the preceding claims, characterized in that the at least one wiring block (12) has at least one Beilaufdrahtaufnahmeelement (28) which is intended to receive a Beilaufdraht the data cable (14).

8. Connector device (10) according to claim 7, characterized in that the at least one Beilaufdrahtaufnahmeelement (28) is at least partially groove-shaped.

9. Connector device (10) at least according to claim 7, characterized

in that the at least one auxiliary wire receiving element (28) is at least partially disposed on an outer side (30) of the at least one

Wiring block (12) is arranged.

10. Connector device (10) at least according to claim 7, characterized

characterized in that the at least one drain wire receiving element (28) is provided to guide the drain wire at least partially in an axial direction (32) and in a radial direction (34).

1 1. Connector device (10) according to at least claim 7, characterized by at least one contact element (36), which is provided to that in the at least one Beilaufdrahtaufnahmeelement (28) received

Beilaufdraht in an assembled state to contact electrically.

12. Connector device (10) according to any one of the preceding claims, characterized by at least one housing (38) which is intended to at least partially surround the circuit block (12) in an assembled state, and at least one pivotally mounted on the at least one housing ( 38) arranged Beschaltungsdeckel (40).

13. Connector device according to claim 12, characterized in that the at least one Beschaltungsdeckel (40) in at least one unfolded state of the at least one housing (38) is detachably formed.

14. Connector device (10) at least according to claim 12, characterized

in that the at least one wiring cover (40) has at least one bearing element (42) which is provided for pivotally supporting the at least one wiring cover (40) on the housing (38) and which has at least one collar (44).

15. Connector device (10) according to one of the preceding claims, characterized by at least one on the at least one

Circuit block arranged strain relief unit (46), which is intended to at least partially secure the at least one data cable (14) in an assembled state relative to the wiring block (12) non-positively and / or at least partially positively.

16. Connector device (10) according to claim 15, characterized in that the at least one strain relief unit (46) is provided to fix the data cable (14) in at least two, differing by at least 45 ⁰ orientations relative to the wiring block (12) ,

17. Connector device (10) according to claim 16, characterized in that the at least one strain relief unit (46) at least one

Strain relief element (48), the relative to the at least one wiring block (12) in at least two, at least 45 ^0th

different orientations on the at least one wiring block (12) can be fastened.

18. Connector device (10) according to at least claim 15, characterized

characterized in that the at least one strain relief unit (46) has at least one strain relief element (48), which is at least partially formed as a holding band.

19. Connector device (10) according to claim 18, characterized in that the at least one strain relief unit (46) at least two

Locking elements (96, 98), which correspond to a fastening of the at least one data cable (14) in an assembled state relative to the wiring block (12) with the strain relief element (48).

20. Connector (50), in particular socket, with at least one

Connector device (10) according to one of the preceding claims.