EP3855579B1 - Connector, in particular a push-pull connector, for connecting to a connector socket, connector system and use of a connector - Google Patents
Connector, in particular a push-pull connector, for connecting to a connector socket, connector system and use of a connector Download PDFInfo
- Publication number
- EP3855579B1 EP3855579B1 EP21152679.3A EP21152679A EP3855579B1 EP 3855579 B1 EP3855579 B1 EP 3855579B1 EP 21152679 A EP21152679 A EP 21152679A EP 3855579 B1 EP3855579 B1 EP 3855579B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- connector
- housing element
- plug
- side locking
- socket
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000003780 insertion Methods 0.000 description 87
- 230000037431 insertion Effects 0.000 description 87
- 230000008054 signal transmission Effects 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
Images
Classifications
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- 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
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/633—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for disengagement only
-
- 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
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- 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
- H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding
- H01R13/658—High frequency shielding arrangements, e.g. against EMI [Electro-Magnetic Interference] or EMP [Electro-Magnetic Pulse]
- H01R13/6581—Shield structure
- H01R13/6582—Shield structure with resilient means for engaging mating connector
- H01R13/6583—Shield structure with resilient means for engaging mating connector with separate conductive resilient members between mating shield members
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- 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
- H01R24/60—Contacts spaced along planar side wall transverse to longitudinal axis of engagement
- H01R24/62—Sliding engagements with one side only, e.g. modular jack coupling devices
- H01R24/64—Sliding engagements with one side only, e.g. modular jack coupling devices for high frequency, e.g. RJ 45
Definitions
- the invention relates to a connector, in particular a push-pull connector, for connecting to a connector socket, a connector system and a use of a connector.
- Connectors are designed to accommodate a connector attached to a cable.
- a connector socket that can be connected to the plug connector usually has a plug socket into which the plug is inserted for connection.
- the connector is pressed into the connector socket along an insertion direction where it locks with the connector socket. Furthermore, the lock between the plug connector and the plug connector socket can be released by pulling the plug connector against the insertion direction.
- FR 2 749 984 A1 an electrical connector which has a square hollow socket with projecting outer ramps.
- a male plug part slides over the socket part when connecting.
- the male part includes a clamp made of wire that slides over the ramp of the female part.
- the bracket has an upper protruding part that allows it to be detached from the side wall.
- the male part has a sliding sleeve with internal side slots and a cam so that the clamp lifts when moved and is held in position over the ramp. Stops ensure correct positioning.
- US 7,175,464 B2 relates to connectors for separable locking.
- the plug connection consists of an upper housing part and a lower housing part with an axially displaceable unlocking ring that surrounds the upper housing part.
- the unlocking ring has actuation lugs provided, which act on locking elements arranged between the upper part of the housing. When pressure is applied to the actuation tabs, the locking mechanism will disengage when the connection is disconnected.
- a socket for a connector system comprising first and second signal transmission means.
- the connector system includes a push-pull type self-locking system, some elements of which are fixed to the socket.
- the socket consists of a tubular body housing an insert intended to receive each of the ends of the first signal transmission means.
- the elements of the self-locking system attached to the socket are formed on the insert.
- the invention also relates to a male plug.
- the plug connector and the plug connector socket can be connected easily and securely, that an established connection between the plug connector and the plug connector socket cannot be unintentionally released, and that the established connection can be released easily and without great effort.
- the locked state prevents the plug connector from being unintentionally detached from the plug connector socket, for example by unintentionally touching the plug connector or the cable received by the plug connector.
- This ensures a secure connection between the plug arranged in the plug connector and a plug socket arranged in the plug connector socket.
- the plug connector can be easily detached from the plug connector socket, whereby the connection between the plug and the plug socket is separated.
- the first housing element can in particular be designed as an internal housing element, which at least partially surrounds the plug and the cable connected to the plug along the insertion direction.
- the term “insertion direction” is to be understood as meaning the direction in which the plug connector is inserted into the plug connector socket to establish a connection or the direction in which the plug is inserted into the plug socket for connection.
- the first housing element can be designed to have a specific type of plug, for example an RJ45 plug, a USB plug or coax plug, in such a way that the first housing element surrounds the plug at least in sections along the insertion direction.
- the second housing element can in particular be designed as an external housing element and surround the first housing element at least in sections along the insertion direction.
- the plug connector can be connected to the plug connector socket or the plug connector can be detached from the plug connector socket.
- the plug connector can be connected to the plug connector socket by moving the second housing element in the direction of the insertion direction.
- a locking position can be assumed by a relative movement of the second housing element in the direction of the insertion direction relative to the first housing element, in which the plug connector-side locking element can be locked with the plug connector socket-side locking element.
- the locking between the connector-side locking element and the connector-socket-side locking element can be released by a relative movement of the second housing element against the insertion direction compared to the first housing element, so that the plug-in connector can be detached or removed from the plug-in connector socket.
- the first housing element can in particular have a first access opening and a second access opening, which are arranged opposite one another.
- the first access opening and the second access opening run essentially perpendicular to the insertion direction or essentially perpendicular to a longitudinal axis of the plug connector or longitudinal axis of the first housing element.
- imaginary surfaces formed by the first access opening and the second access opening extend essentially perpendicular to the insertion direction or perpendicular to the longitudinal axis of the plug connector or longitudinal axis of the first housing element.
- first access opening and the second access opening can be spaced apart from one another and connected to one another by a wall of the first housing element.
- the first access opening and the second access opening as well as the wall of the first housing element thus form a receiving space in which the plug and the cable connected to the plug can be accommodated at least in sections along the insertion direction.
- the wall of the first housing element in particular surrounds the plug at least in sections along the insertion direction and the cable connected to the plug at least in sections along the insertion direction.
- the first access opening forms an end of the first housing element lying in the insertion direction and the second access opening forms an end of the first housing element lying opposite the insertion direction.
- the plug connected to the cable can be inserted into the first housing element in the insertion direction through the second access opening and that the plug protrudes from the first housing element at least in sections through the first access opening in the insertion direction.
- the second housing element can have a first access opening and a second access opening, which are arranged opposite one another.
- the first access opening and the second access opening run essentially perpendicular to the insertion direction or essentially perpendicular to a longitudinal axis of the plug connector or longitudinal axis of the second housing element.
- imaginary surfaces formed by the first access opening and the second access opening extend essentially perpendicular to the insertion direction or perpendicular to the longitudinal axis of the plug connector or longitudinal axis of the second housing element.
- first access opening and the second access opening of the second housing element can be spaced apart from one another and connected to one another by a wall of the first housing element.
- the first access opening and the second access opening as well as the wall of the second housing element thus form a receiving space for at least partially receiving the first housing element.
- second housing element is shorter along the insertion direction than the first housing element.
- the at least one connector-side locking element can be arranged at least in sections in a cavity located between the first housing element and the second housing element. Furthermore, when connecting the plug connector to the plug connector socket, a connecting section of the plug connector socket can be inserted into the cavity, so that the connecting section of the plug connector socket protrudes at least partially into the cavity in the locked state, thereby ensuring a stable and secure binding of the plug connector and the plug connector socket. Furthermore, the at least one connector-side locking element can be arranged on an outward-facing surface of the wall of the first housing element, the outward-facing surface essentially facing the second housing element. Furthermore, in the locked state, the connector-side locking element can be arranged at least in sections between the connecting section of the connector socket and the second housing element.
- the at least one connector-side locking element can be designed to engage behind the connector socket-side locking element in the locked state.
- the locking element on the connector socket side By reaching behind the locking element on the connector socket side, a particularly stable connection between the connector and the connector socket can be ensured. In particular, unintentional disconnection of the plug connector from the plug connector socket can be prevented.
- the at least one connector-side locking element can be moved outwards at least in sections by moving the second housing element into the unlocking position in order to release a lock with the connector socket-side locking element.
- a relative movement of the second housing element counter to the insertion direction in relation to the first Housing element, the locking between the connector-side locking element and the connector socket-side locking element can be released.
- the at least one connector-side locking element can be designed to be resilient and in the unlocking position can exert a restoring force directed in the direction of the cable.
- the locking element on the connector side strives to assume the locking position independently.
- the connector-side locking element is released by a corresponding relative movement of the second housing element with respect to the first housing element from the unlocking position in the insertion direction, so that it shifts itself in the direction of the longitudinal axis of the connector.
- the second housing element does not press the connector-side locking element in the direction of the longitudinal axis of the connector in order to assume the locking position in which the connector-side locking element engages behind the connector socket-side locking element.
- the at least one connector-side locking element can contact the second housing element in such a way that a force acting in the direction of the insertion direction is exerted on the second housing element in the unlocking position.
- the second housing element can thereby be subjected to a relative movement relative to the first housing element in order to move the second housing element from the unlocking position in the insertion direction.
- the connector-side locking element can therefore independently assume the locking position. Furthermore, an unintentional relative movement of the second housing element relative to the first housing element against the insertion direction can be essentially prevented.
- the first housing element can have at least one receiving element on the outside or on the outward-facing surface of the wall of the first housing element, into which the fastening section of the connector-side locking element can be inserted.
- the fastening section can be inserted into the receiving element in the insertion direction.
- the fastening section can be locked with the receiving element, so that the connector-side locking element can be securely connected to the first housing element.
- the connector can therefore be constructed modularly, which ensures easy assembly of the connector.
- the receiving element can be slot-shaped and the connector-side locking element can be designed as a punched thin sheet metal part, wherein the fastening section of the connector-side locking element can be inserted into the slot-shaped receiving element in the insertion direction.
- the locking section of the connector-side locking element can extend in the insertion direction starting from an end of the fastening section lying opposite the insertion direction.
- the connector-side locking element can have a curved section which connects the fastening section and the locking section to one another. Furthermore, due to the curved section, the locking section can spring freely outwards and inwards with respect to the longitudinal axis of the plug connector.
- the connector-side locking element or the locking section of the connector-side locking element can be moved outwards or away from the longitudinal axis of the connector by the relative movement of the second housing element with respect to the first housing element against the insertion direction, whereby the locking between the connector-side locking element and the connector socket-side locking element can be canceled. Furthermore, the aforementioned relative movement of the second housing element can enable the connector-side locking element to be guided through the passage opening at least in sections.
- a force in the direction of the insertion direction can be exerted on the second housing element via the contacting surface when it is in the unlocking position.
- the second housing element can therefore be pressed in the insertion direction by the locking element on the connector side.
- the support section can be guided along the contacting surface counter to the insertion direction.
- the contacting surface preferably points inwards or in the direction of the longitudinal axis of the plug connector, but does not run parallel to the longitudinal axis of the plug connector.
- the distance between the contacting surface and the longitudinal axis of the connector increases as the contacting surface extends in the direction of the insertion direction. Due to the course of the contacting surface, the relative movement of the second housing element relative to the first housing element against the insertion direction causes an outward pressing, i.e. away from the longitudinal axis of the plug connector, of the contacting section or the locking section of the plug connector-side locking element.
- this can be at least one connector-side locking element have an opening which is designed to engage behind the connector socket-side locking element, wherein the connector socket-side locking element is preferably designed as a nose.
- the locking section can have the opening.
- the plug connector and the plug connector socket can be unlocked and/or locked by a linear movement of the second housing element relative to the first housing element along the insertion direction.
- at least one guide element can be formed between the first housing element and the second housing element, which supports a guided movement of the second housing element along the insertion direction.
- the at least one guide element can further be designed to prevent rotation of the second housing element relative to the first housing element around the longitudinal axis of the plug connector.
- the at least one guide element can, for example, have a guide nose which is formed on the first housing element.
- the guide lug is arranged on the outward-facing surface of the wall of the first housing element and extends essentially in the insertion direction.
- the at least one guide element can have a guide groove, which is arranged on the second housing element in such a way that the guide lug is guided in the guide groove.
- the guide groove is arranged on an inwardly directed surface of the wall of the second housing element, the inwardly directed surface being opposite the outwardly directed surface.
- the guide groove and the guide lug can also be swapped so that the second housing element has the guide lug and the first housing element has the guide groove.
- the at least one guide element can be designed to limit a movement of the second housing element in the insertion direction relative to the first housing element. This can prevent the second housing element from being separated from the first housing element by moving in the insertion direction.
- the guide groove can be on one, in The end opposite to the insertion direction has a stop against which the guide lug abuts.
- the at least one guide element and the at least one connector-side locking element are arranged offset by substantially 90°, looking in the insertion direction, with respect to the longitudinal axis of the connector.
- the connector has at least two connector-side locking elements, each connector-side locking element being designed to lock with a corresponding connector-socket-side locking element.
- the plug connector has at least two guide elements, each of which is arranged between the first housing element and the second housing element.
- the connector can have exactly two connector-side locking elements, each connector-side locking element being designed to lock with a corresponding connector-socket-side locking element.
- the two connector-side locking elements can be arranged opposite one another on the first housing element with respect to the longitudinal axis of the plug connector or the longitudinal axis of the first housing element.
- this embodiment can have exactly two guide elements (as described above).
- the two guide elements can be arranged oppositely between the first housing element and the second housing element with respect to the longitudinal axis of the plug connector or the longitudinal axis of the first housing element.
- first housing element, the second housing element and the connector socket can be made of a metallic alloy and, for example, can be designed as a zinc die-cast component.
- the plug-side shielding can thus be electrically connected to the plug-socket-side shielding, whereby particularly good shielding is ensured by the plug connector and plug connector socket.
- the connector can have a cable guide that is at least partially flexible and which surrounds the cable at least in sections, the cable guide being adaptable to the diameter of the cable.
- the cable guide can protect the cable arranged in the connector from kinks and mechanical stress.
- the cable guide surrounds the cable at least in sections along the insertion direction. Furthermore, the cable guide can be connectable to the first housing element. In particular, the cable guide can be arranged at an end of the first housing element that is opposite to the insertion direction.
- the plug connector can be designed to be connected to the plug connector socket in a rotation-proof manner. This can advantageously prevent incorrect connection of the plug and socket.
- the wall of the second housing element can have a first and a second wall section, which are arranged essentially parallel and opposite one another with respect to the longitudinal axis of the plug connector.
- the wall of the second housing element can have a third and fourth wall section, the third section being essentially perpendicular to the first wall section and the second wall section.
- the fourth wall section can be arranged opposite the third wall section with respect to the longitudinal axis of the plug connector and can be curved or curved.
- the connecting section can have a corresponding design so that the plug connector can be arranged on the plug connector socket so that it cannot rotate.
- Another aspect relates to a connector system according to claim 12.
- the connector socket can also have a plate-shaped base element, which is arranged essentially perpendicular to the insertion direction. Furthermore, the base element can have a receiving opening which is designed to accommodate, at least in sections, a plug socket into which the plug arranged in the plug connector can be inserted. Furthermore, the connector socket can have a wall-shaped connecting section, which is designed to protrude at least in sections into a cavity located between the first housing element and the second housing element when the connector and connector socket are connected. Furthermore, the connecting section can have the at least one connector socket-side locking element.
- a further aspect relates to the use of a previously described connector for connecting the connector to a connector socket according to claim 13.
- the plug connector has a plug which can be connected to a plug socket arranged in the plug connector socket by connecting the plug connector to the plug connector socket.
- Figures 1 and 2 show a plug connector 10, which at least partially surrounds a plug 12 arranged in the plug connector 10 and at least partially surrounds a cable 14 connected to the plug 12.
- the connector 10 is designed to have a connector as in the Figures 4 and 5 shown connector socket 16 to be connected.
- the plug connector 10 is moved in the direction of the insertion direction E in order to connect the plug connector 10 to the plug connector socket 16.
- the plug connector 10 has a first housing element 18, which is arranged inside the plug connector 10. The first housing element 18 surrounds the plug 12 and the cable 14 at least in sections along the insertion direction E.
- the Figures 1 and 2 a second housing element 20 of the plug connector 10, which is arranged on the outside and surrounds the first housing element 18 at least in sections along the insertion direction.
- the plug connector 10 is designed so that the second housing element 20 can be moved in relation to the first housing element 18 along the insertion direction E or along the longitudinal axis L of the plug connector 10.
- the longitudinal axis L is essentially parallel to the insertion direction E.
- the connector 10 has at least one locking element 22 on the connector side.
- the plug connector 10 has exactly two plug-connector-side locking elements 22, which are arranged at least in sections between the first housing element 18 and the second housing element 20.
- the connector-side locking elements 22 are designed in particular to work with corresponding connector-socket-side locking elements 24 (see Figures 4 and 5 ), which are arranged on the connector socket 16 (see Figures 4 and 5 ) to be locked when the connector 10 is connected to the connector socket 16.
- the first housing element 18 has a first access opening 26 and a second access opening 28.
- the first access opening 26 and the second access opening 28 are arranged opposite and spaced apart from one another and lie essentially perpendicular to the longitudinal axis L of the plug connector 10. Furthermore, the first access opening 26 and the second access opening 28 are connected to one another by a wall 30 of the first housing element 18.
- the first access opening 26 forms an end of the first housing element 18 lying in the insertion direction E and the second access opening 28 forms an end of the first housing element 18 lying in the opposite direction to the insertion direction E.
- the wall 30 of the first housing element 18 is thus designed for this purpose to surround the plug 12 and the cable 14 at least in sections along the insertion direction E.
- the second housing element 20 has a first access opening 32 and a second access opening 34, which are arranged opposite and spaced apart from one another. Furthermore, the first access opening 32 and the second access opening 34 are arranged essentially perpendicular to the insertion direction E or to the longitudinal axis L of the plug connector 10. Furthermore, the second housing element 20 has a wall 36, which is arranged between the first access opening 32 and the second access opening 34 and extends at least in sections along the insertion direction E or longitudinal axis L of the plug connector 10. The wall 36 of the second housing element 20 surrounds the first housing element 18 at least in sections.
- At least one receiving element 40 is provided on an outward-facing surface 38 of the wall 30 of the first housing element 18, which is provided for fastening the locking element 22 on the connector side.
- the receiving element 40 is designed to accommodate a fastening section 42 of the connector-side locking element 22.
- they show Figures 3 and 4 exactly two receiving elements 40, which are arranged on the surface 30, with exactly one connector-side locking element 22 being attachable to each receiving element 40.
- the receiving elements 40 are in relation to the longitudinal axis L of the connector 10 arranged opposite each other.
- the receiving element 40 is in particular slot-shaped, wherein in order to fasten the connector-side locking element 22 to the receiving element 40, the fastening section 42 can be inserted into the receiving element 40 in the insertion direction.
- the receiving element 40 and the fastening section 42 are designed to be lockable with one another, so that the connector-side locking element 22 can be securely fastened to the first housing element 18.
- the fastening section 42 is adjoined by a section 44 which is bent by approximately 180° and which connects the fastening section 42 to a locking section 46 of the locking element 22 on the connector side.
- the locking section 46 extends essentially in the direction of the insertion direction E.
- the locking section 46 is in particular designed to be locked with the locking element 24 on the connector socket side (see Figure 5 ).
- the locking section 46 contacts the second housing element 20 in such a way that by a relative movement of the second housing element 20 with respect to the first housing element 18 against the insertion direction E, the locking section 46 can be moved outwards, that is to say away from the longitudinal axis L of the plug connector 10 . Due to this relative movement of the second housing element 20 against the insertion direction E, a locking of the connector-side locking element 22 or the locking section 46 with the connector socket-side locking element 24 is canceled. In other words, the second housing element 20 and, connected thereto, the locking section 46 can be moved into an unlocking position by the relative movement described above.
- the connector-side locking element 22 is designed to be resilient, so that when the second housing element 20 moves relative to the first housing element 18 in the insertion direction E, the connector-side locking element 22 or the locking section 46 automatically assumes a locking position in which the connector-side locking element 22 or the connecting section 46 with the connector socket side Locking element 24 can be locked.
- the locking section 46 has a locking opening 47, which enables the locking section 46 to engage behind the locking element 24 on the connector socket side in the locked state.
- the connector socket-side locking element 24 is designed, for example, as a projection or nose.
- the locking section 46 has, at an end lying in the insertion direction E, a contacting surface 48 which is positioned opposite the insertion direction E or longitudinal axis L and which rests at least in sections on a support section 50 formed by a passage opening 50 provided in the second housing element 20.
- the contacting surface 48 is positioned relative to the longitudinal axis L in such a way that the distance between the contacting surface 48 and the longitudinal axis L increases in the insertion direction E.
- a relative movement of the second housing element 20 with respect to the first housing element 18 against the insertion direction E thus leads to an outward displacement of the locking section 46, whereby the gripping behind of the locking element 24 on the connector socket side can be canceled.
- the resilience of the connector-side locking element 22 makes it possible to exert a force acting in the insertion direction E on the second housing element 20, so that the second housing element 20 can be moved or displaced in the direction of the insertion direction E by the connector-side locking element 22.
- the two receiving elements 40 are arranged opposite one another with respect to the longitudinal axis L.
- the two connector-side locking elements 22 are arranged opposite each other with respect to the longitudinal axis L of the connector 10.
- the locking section 46 has at least one inwardly directed contacting element 54, which is designed to contact the plug connector socket 16 in the connected state of the plug connector 10 and the plug connector socket 16. Furthermore, this shows Connector-side locking element 22 has at least one outwardly directed contacting element 56, which is designed to contact the inside of the second housing element 20. Furthermore, the first housing element 18 is designed to electrically contact a shield of the plug 12 or the cable 14. Furthermore, the plug connector socket 16 is designed to electrically contact a shield of the plug socket arranged in the plug connector socket 16 or a cable (not shown) connected to the plug socket.
- the connector-side locking element 22 is designed to electrically connect the first housing element 18 to the second housing element 20, so that in the connected state of the connector 10 and the connector socket 16, the connector-side shield and the connector-socket-side shield are electrically connected to one another.
- At least one guide element 60 is arranged between the first housing element 18 and the second housing element 20.
- the guide element 60 is designed to support a linear movement of the second housing element 20 with respect to the first housing element 18 along the insertion direction E.
- the guide element 60 consists of a guide lug 62 arranged on the outside of the first housing element 18, which is arranged on the outward-facing surface 38 of the wall 30 of the first housing element 18.
- the second housing element 20 has a guide groove 64 on an inside or on the inward-facing surface of the wall 36 of the second housing element 20, in which the guide lug 62 can be guided.
- the guide element 60 can prevent the second housing element 20 from rotating relative to the first housing element 18 with respect to the longitudinal axis L.
- the ones in the Figures 6-8 The embodiment shown has in particular exactly two guide elements 60, which are arranged opposite one another with respect to the longitudinal axis L. Furthermore, the guide groove 64 has a stop which limits a relative movement of the second housing element 20 relative to the first housing element 18 in the direction of the insertion direction E.
- the guide elements 60 and the connector-side locking elements 22 are arranged offset by 90° in the insertion direction E with respect to the longitudinal axis L.
- Figure 4 shows an example of a connector socket 16, which consists of a plate-shaped base element 70, which is arranged essentially perpendicular to the insertion direction E. Furthermore, the base element 70 has an opening 72 in which a connector-side socket can be arranged at least in sections.
- the connector socket 16 has a wall which is designed as a connecting section 72.
- the connecting section 72 at least partially surrounds the longitudinal axis L of the connector socket 16.
- the connecting section 72 is designed to protrude into a cavity 74 located between the first housing element 18 and the second housing element 20 when the connector 10 and the connector socket 16 are connected.
- the connecting section 72 has the connector socket-side locking elements 24 on the outside, which are arranged opposite one another with respect to the longitudinal axis L.
- the second housing element 20 has a shape which prevents the plug connector 10 from twisting relative to the plug connector socket 16.
- the second housing element 20 has a first housing section 76 and a second housing section 78, which are arranged opposite one another with respect to the longitudinal axis L and extend essentially parallel to the insertion direction E.
- the second housing element 20 has a third housing section 80, which is arranged perpendicular to the first housing section 76 and to the second housing section 78.
- the third housing section 80 also extends parallel to the insertion direction E.
- the second housing element 20 has a fourth housing section 82, which is arranged opposite the third housing section 80 with respect to the longitudinal axis L.
- the fourth housing section 82 has a curved or curved shape. Furthermore, the connecting section 72 is shaped in accordance with the shape of the second housing element 20, so that the second housing element 20 can be connected to the plug connector socket 16 in a rotation-proof manner.
- FIG. 5 a connected state of the plug connector 10 with the plug connector socket 16.
- the connecting section 72 projects at least in sections into the cavity between the first housing element 18 and the second housing element 20.
- Figure 5 how the locking section 46 engages behind the locking element 24 on the connector socket side.
- the connector 10 can have an at least partially flexible cable guide 58, which surrounds the cable 14 at least in sections, the cable guide 58 being adaptable to the diameter of the cable 14.
- the cable guide 58 can protect the cable 14 arranged in the connector 10 from kinks and mechanical stress.
- the cable guide 58 surrounds the cable 14 at least in sections along the insertion direction E.
- the cable guide 58 can be connectable to the first housing element 18.
- the cable guide 58 can be arranged at an end of the first housing element 18 that lies opposite the insertion direction E.
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Description
Die Erfindung betrifft einen Steckverbinder, insbesondere einen Push-Pull-Verbinder, zum Verbinden mit einer Steckverbinderbuchse, ein Steckverbindersystem und eine Verwendung eines Steckverbinders.The invention relates to a connector, in particular a push-pull connector, for connecting to a connector socket, a connector system and a use of a connector.
Steckerverbinder, insbesondere Push-Pull-Verbinder, sind dazu ausgelegt, einen an einem Kabel befestigten Stecker aufzunehmen. Eine mit dem Steckverbinder verbindbare Steckverbinderbuchse weist in der Regel eine Steckerbuchse auf, in welche der Stecker zum Verbinden eingeführt wird. Um den Steckverbinder mit der Steckverbinderbuchse zu verbinden, wird der Steckverbinder in die Steckverbinderbuchse entlang einer Einsteckrichtung gedrückt, wo dieser mit der Steckverbinderbuchse verriegelt. Ferner kann durch Ziehen des Steckverbinders entgegen der Einsteckrichtung die Verriegelung zwischen Steckverbinder und Steckverbinderbuchse gelöst werden.Connectors, particularly push-pull connectors, are designed to accommodate a connector attached to a cable. A connector socket that can be connected to the plug connector usually has a plug socket into which the plug is inserted for connection. To connect the connector to the connector socket, the connector is pressed into the connector socket along an insertion direction where it locks with the connector socket. Furthermore, the lock between the plug connector and the plug connector socket can be released by pulling the plug connector against the insertion direction.
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Es ist daher Aufgabe der Erfindung, einen Steckverbinder mit einer Abschirmung für einen Stecker bereitzustellen.It is therefore an object of the invention to provide a plug connector with a shield for a plug.
Ferner ist es wünschenswert, dass sich der Steckverbinder und die Steckverbinderbuchse einfach und sicher verbinden lassen, eine eingegangene Verbindung zwischen Steckverbinder und Steckverbinderbuchse nicht unbeabsichtigt gelöst werden kann, und die eingegangene Verbindung einfach und ohne großen Kraftaufwand gelöst werden kann.Furthermore, it is desirable that the plug connector and the plug connector socket can be connected easily and securely, that an established connection between the plug connector and the plug connector socket cannot be unintentionally released, and that the established connection can be released easily and without great effort.
Diese Aufgabe wird durch die Gegenstände der unabhängigen Ansprüche gelöst. Bevorzugte Ausführungsformen sind in den abhängigen Ansprüchen definiert.This task is solved by the subject matter of the independent claims. Preferred embodiments are defined in the dependent claims.
Ein Aspekt bezieht sich auf einen Steckverbinder, insbesondere einen Push-Pull-Verbinder, zum Verbinden mit einer Steckverbinderbuchse, aufweisend:
- ein erstes Gehäuseelement, welches dazu ausgebildet ist, einen mit einem Kabel verbundenen Stecker zumindest teilweise entlang einer Einsteckrichtung des Steckverbinders in die Steckverbinderbuchse zu umgeben;
- mindestens ein an dem ersten Gehäuseelement angeordnetes steckverbinderseitiges Verriegelungselement zum Verriegeln des Steckverbinders mit der Steckverbinderbuchse, wobei das mindestens eine steckverbinderseitige Verriegelungselement dazu ausgebildet ist, in einem verriegelten Zustand des Steckverbinders mit der Steckverbinderbuchse, mit einem steckverbinderbuchsenseitigen Verriegelungselement zu verriegeln; und
- ein zweites Gehäuseelement, welches zumindest teilweise das erste Gehäuseelement und das steckverbinderseitige Verriegelungselement umgibt, wobei das zweite Gehäuseelement in Bezug auf das erste Gehäuseelement entlang der Einsteckrichtung bewegbar ist; und
- a first housing element which is designed to at least partially surround a plug connected to a cable along an insertion direction of the plug connector into the plug connector socket;
- at least one connector-side locking element arranged on the first housing element for locking the connector with the connector socket, wherein the at least one connector-side locking element is designed to lock with a connector socket-side locking element in a locked state of the connector with the connector socket; and
- a second housing element which at least partially surrounds the first housing element and the connector-side locking element, the second housing element being movable with respect to the first housing element along the insertion direction; and
Vorteilhafterweise verhindert der verriegelte Zustand, dass der Steckerverbinder unbeabsichtigt von der Steckverbinderbuchse gelöst werden kann, beispielsweise durch unbeabsichtigtes Berühren des Steckverbinders oder das von dem Steckverbinder aufgenommene Kabel. Somit wird eine sichere Verbindung zwischen dem in dem Steckverbinder angeordneten Stecker und einer in der Steckverbinderbuchse angeordneten Steckerbuchse gewährleistet. Ferner kann durch das Bewegen des zweiten Gehäuseelements entgegen der Einsteckrichtung, der Steckverbinder auf einfache Weise von der Steckverbinderbuchse gelöst werden, wodurch die Verbindung zwischen Stecker und Steckerbuchse getrennt wird.Advantageously, the locked state prevents the plug connector from being unintentionally detached from the plug connector socket, for example by unintentionally touching the plug connector or the cable received by the plug connector. This ensures a secure connection between the plug arranged in the plug connector and a plug socket arranged in the plug connector socket. Furthermore, by moving the second housing element counter to the insertion direction, the plug connector can be easily detached from the plug connector socket, whereby the connection between the plug and the plug socket is separated.
Das erste Gehäuseelement kann insbesondere als innenliegendes Gehäuseelement ausgebildet sein, welches zumindest abschnittsweise den Stecker und das mit dem Stecker verbundene Kabel entlang der Einsteckrichtung umgibt. Im Rahmen der vorliegenden Offenbarung ist unter dem Begriff "Einsteckrichtung" die Richtung zu verstehen, in welche der Steckverbinder in die Steckverbinderbuchse zum Eingehen einer Verbindung eingesteckt wird bzw. die Richtung, in welche der Stecker in die Steckerbuchse zum Verbinden eingesteckt wird. Insbesondere kann das erste Gehäuseelement dazu ausgebildet sein, einen spezifischen Steckertyp, beispielsweise einen RJ45-Stecker, einen USB-Stecker oder Koax-Stecker, aufzunehmen, und zwar derart, dass das erste Gehäuseelement den Stecker zumindest abschnittsweise entlang der Einsteckrichtung umgibt.The first housing element can in particular be designed as an internal housing element, which at least partially surrounds the plug and the cable connected to the plug along the insertion direction. In the context of the present disclosure, the term “insertion direction” is to be understood as meaning the direction in which the plug connector is inserted into the plug connector socket to establish a connection or the direction in which the plug is inserted into the plug socket for connection. In particular, the first housing element can be designed to have a specific type of plug, for example an RJ45 plug, a USB plug or coax plug, in such a way that the first housing element surrounds the plug at least in sections along the insertion direction.
Das zweite Gehäuseelement kann insbesondere als außenliegendes Gehäuseelement ausgebildet sein und das erste Gehäuseelement zumindest abschnittsweise entlang der Einsteckrichtung umgeben. Mittels einer, durch einen Nutzer getätigten, Bedienungshandlung des außenliegenden Gehäuseelements kann der Steckverbinder mit der Steckverbinderbuchse verbunden werden bzw. kann der Steckverbinder von der Steckverbinderbuchse gelöst werden. Insbesondere ist vorgesehen, dass durch ein Bewegen des zweiten Gehäuseelements in Richtung der Einsteckrichtung, der Steckverbinder mit der Steckverbinderbuchse verbunden werden kann. Insbesondere kann durch eine Relativbewegung des zweiten Gehäuseelements in Richtung der Einsteckrichtung gegenüber dem ersten Gehäuseelement eine Verriegelungsposition eingenommen werden, in der das steckverbinderseitige Verriegelungselement mit dem steckverbinderbuchsenseitigen Verriegelungselement verriegelbar ist.The second housing element can in particular be designed as an external housing element and surround the first housing element at least in sections along the insertion direction. By means of an operating action of the external housing element carried out by a user, the plug connector can be connected to the plug connector socket or the plug connector can be detached from the plug connector socket. In particular, it is provided that the plug connector can be connected to the plug connector socket by moving the second housing element in the direction of the insertion direction. In particular, a locking position can be assumed by a relative movement of the second housing element in the direction of the insertion direction relative to the first housing element, in which the plug connector-side locking element can be locked with the plug connector socket-side locking element.
Ferner kann durch eine Relativbewegung des zweiten Gehäuseelements entgegen der Einsteckrichtung gegenüber dem ersten Gehäuseelement die Verriegelung zwischen dem steckverbinderseitigen Verriegelungselement und dem steckverbinderbuchsenseitigen Verriegelungselement gelöst werden, so dass der Steckverbinder von der Steckverbinderbuchse lösbar bzw. entfernbar ist.Furthermore, the locking between the connector-side locking element and the connector-socket-side locking element can be released by a relative movement of the second housing element against the insertion direction compared to the first housing element, so that the plug-in connector can be detached or removed from the plug-in connector socket.
Das erste Gehäuseelement kann insbesondere eine erste Zugangsöffnung und eine zweite Zugangsöffnung aufweisen, welche gegenüberliegend angeordnet sind. Insbesondere verlaufen die erste Zugangsöffnung und die zweite Zugangsöffnung im Wesentlichen senkrecht zur Einsteckrichtung bzw. im Wesentlichen senkrecht zu einer Längsachse des Steckverbinders bzw. Längsachse des ersten Gehäuseelements. Mit anderen Worten, jeweils durch die erste Zugangsöffnung und die zweite Zugangsöffnung gebildete imaginäre Flächen erstrecken sich im Wesentlichen senkrecht zur Einsteckrichtung bzw. senkrecht zur Längsachse des Steckverbinders bzw. Längsachse des ersten Gehäuseelements.The first housing element can in particular have a first access opening and a second access opening, which are arranged opposite one another. In particular, the first access opening and the second access opening run essentially perpendicular to the insertion direction or essentially perpendicular to a longitudinal axis of the plug connector or longitudinal axis of the first housing element. In other words, imaginary surfaces formed by the first access opening and the second access opening extend essentially perpendicular to the insertion direction or perpendicular to the longitudinal axis of the plug connector or longitudinal axis of the first housing element.
Ferner können die erste Zugangsöffnung und die zweite Zugangsöffnung voneinander beabstandet sein und durch eine Wand des ersten Gehäuseelements miteinander verbunden sein. Die erste Zugangsöffnung und die zweite Zugangsöffnung sowie die Wand des ersten Gehäuseelements bilden somit einen Aufnahmeraum, in welchem der Stecker und das mit dem Stecker verbundene Kabel zumindest abschnittsweise entlang der Einsteckrichtung aufgenommen werden kann. Die Wand des ersten Gehäuseelements umgibt insbesondere zumindest abschnittsweise den Stecker entlang der Einsteckrichtung und den mit dem Stecker verbundene Kabel zumindest abschnittsweise entlang der Einsteckrichtung. Ferner bildet die erste Zugangsöffnung ein in Einsteckrichtung liegendes Ende des ersten Gehäuseelements und die zweite Zugangsöffnung bildet ein entgegen der Einsteckrichtung liegendes Ende des ersten Gehäuseelements. Insbesondere ist vorgesehen, dass der mit dem Kabel verbundenen Stecker in Einsteckrichtung durch die zweite Zugangsöffnung in das erste Gehäuseelement einführbar ist und dass der Stecker zumindest abschnittsweise durch die erste Zugangsöffnung in Einsteckrichtung aus dem ersten Gehäuseelement hinausragt.Furthermore, the first access opening and the second access opening can be spaced apart from one another and connected to one another by a wall of the first housing element. The first access opening and the second access opening as well as the wall of the first housing element thus form a receiving space in which the plug and the cable connected to the plug can be accommodated at least in sections along the insertion direction. The wall of the first housing element in particular surrounds the plug at least in sections along the insertion direction and the cable connected to the plug at least in sections along the insertion direction. Furthermore, the first access opening forms an end of the first housing element lying in the insertion direction and the second access opening forms an end of the first housing element lying opposite the insertion direction. In particular, it is provided that the plug connected to the cable can be inserted into the first housing element in the insertion direction through the second access opening and that the plug protrudes from the first housing element at least in sections through the first access opening in the insertion direction.
Des Weiteren kann das zweite Gehäuseelement eine erste Zugangsöffnung und eine zweite Zugangsöffnung aufweisen, welche gegenüberliegend angeordnet sind. Insbesondere verlaufen die erste Zugangsöffnung und die zweite Zugangsöffnung im Wesentlichen senkrecht zur Einsteckrichtung bzw. im Wesentlichen senkrecht zu einer Längsachse des Steckverbinders bzw. Längsachse des zweiten Gehäuseelements. Mit anderen Worten, jeweils durch die erste Zugangsöffnung und die zweite Zugangsöffnung gebildete imaginäre Flächen erstrecken sich im Wesentlichen senkrecht zur Einsteckrichtung bzw. senkrecht zur Längsachse des Steckverbinders bzw. Längsachse des zweiten Gehäuseelements.Furthermore, the second housing element can have a first access opening and a second access opening, which are arranged opposite one another. In particular, the first access opening and the second access opening run essentially perpendicular to the insertion direction or essentially perpendicular to a longitudinal axis of the plug connector or longitudinal axis of the second housing element. In other words, imaginary surfaces formed by the first access opening and the second access opening extend essentially perpendicular to the insertion direction or perpendicular to the longitudinal axis of the plug connector or longitudinal axis of the second housing element.
Ferner können die erste Zugangsöffnung und die zweite Zugangsöffnung des zweiten Gehäuseelements voneinander beabstandet sein und durch eine Wand des ersten Gehäuseelements miteinander verbunden sein. Die erste Zugangsöffnung und die zweite Zugangsöffnung sowie die Wand des zweiten Gehäuseelements bilden somit einen Aufnahmeraum zum zumindest abschnittsweisen Aufnehmen des ersten Gehäuseelements. Insbesondere kann vorgesehen sein, dass das zweite Gehäuseelement entlang der Einsteckrichtung kürzer ausgebildet ist als das erste Gehäuseelement.Furthermore, the first access opening and the second access opening of the second housing element can be spaced apart from one another and connected to one another by a wall of the first housing element. The first access opening and the second access opening as well as the wall of the second housing element thus form a receiving space for at least partially receiving the first housing element. In particular, it can be provided that second housing element is shorter along the insertion direction than the first housing element.
Bevorzugt kann das mindestens eine steckverbinderseitige Verriegelungselement zumindest abschnittsweise in einem zwischen dem ersten Gehäuseelement und dem zweiten Gehäuseelement befindlichen Hohlraum angeordnet sein. Ferner kann beim Verbinden des Steckverbinders mit der Steckverbinderbuchse ein Verbindungsabschnitt der Steckverbinderbuchse in den Hohlraum eingeführt werden, so dass der Verbindungsabschnitt der Steckverbinderbuchse im verriegelten Zustand zumindest abschnittsweise in den Hohlraum hineinragt, wodurch eine stabile und sichere Bindung von Steckverbinder und Steckverbinderbuchse gewährleistet ist. Des Weiteren kann das mindestens eine steckverbinderseitige Verriegelungselement an einer nach außen gerichteten Fläche der Wand des ersten Gehäuseelements angeordnet sein, wobei die nach außen gerichtete Fläche im Wesentlichem dem zweiten Gehäuseelement zugewandt ist. Ferner kann das steckverbinderseitige Verriegelungselement im verriegelten Zustand zumindest Abschnittsweise zwischen dem Verbindungsabschnitt der Steckverbinderbuchse und dem zweiten Gehäuseelement angeordnet sein.Preferably, the at least one connector-side locking element can be arranged at least in sections in a cavity located between the first housing element and the second housing element. Furthermore, when connecting the plug connector to the plug connector socket, a connecting section of the plug connector socket can be inserted into the cavity, so that the connecting section of the plug connector socket protrudes at least partially into the cavity in the locked state, thereby ensuring a stable and secure binding of the plug connector and the plug connector socket. Furthermore, the at least one connector-side locking element can be arranged on an outward-facing surface of the wall of the first housing element, the outward-facing surface essentially facing the second housing element. Furthermore, in the locked state, the connector-side locking element can be arranged at least in sections between the connecting section of the connector socket and the second housing element.
Bevorzugt kann das mindestens eine steckverbinderseitige Verriegelungselement dazu ausgebildet sein, in dem verriegelten Zustand, das steckverbinderbuchsenseitige Verriegelungselement zu hintergreifen. Durch das Hintergreifen des steckverbinderbuchsenseitigen Verriegelungselements kann eine besonders stabile Verbindung zwischen Steckverbinder und Steckverbinderbuchse gewährleistet werden. Insbesondere kann ein unbeabsichtigtes Trennen des Steckverbinders von der Steckverbinderbuchse verhindert werden.Preferably, the at least one connector-side locking element can be designed to engage behind the connector socket-side locking element in the locked state. By reaching behind the locking element on the connector socket side, a particularly stable connection between the connector and the connector socket can be ensured. In particular, unintentional disconnection of the plug connector from the plug connector socket can be prevented.
Bevorzugt kann das mindestens eine steckverbinderseitige Verriegelungselement durch das Bewegen des zweiten Gehäuseelements in die Entriegelungsposition zumindest abschnittsweise nach außen bewegt werden, um eine Verriegelung mit dem steckverbinderbuchsenseitigen Verriegelungselement zu lösen. Vorteilhafterweise kann somit durch eine Relativbewegung des zweiten Gehäuseelements entgegen der Einsteckrichtung in Bezug auf das erste Gehäuseelement die Verriegelung zwischen dem steckverbinderseitigen Verriegelungselement und dem steckverbinderbuchsenseitigen Verriegelungselement aufgehoben werden.Preferably, the at least one connector-side locking element can be moved outwards at least in sections by moving the second housing element into the unlocking position in order to release a lock with the connector socket-side locking element. Advantageously, a relative movement of the second housing element counter to the insertion direction in relation to the first Housing element, the locking between the connector-side locking element and the connector socket-side locking element can be released.
Bevorzugt kann das mindestens eine steckverbinderseitige Verriegelungselement rückstellfähig ausgebildet sein und in der Entriegelungsposition eine in Richtung Kabel gerichtete Rückstellkraft ausüben. D.h. das steckverbinderseitige Verriegelungselement ist bestrebt, selbstständig die Verriegelungsposition einzunehmen. Insbesondere wird durch eine entsprechende Relativbewegung des zweiten Gehäuseelements in Bezug auf das erste Gehäuseelement von der Entriegelungsposition ausgehend in Einsteckrichtung, das steckverbinderseitige Verriegelungselement freigegeben, so dass es sich von selbst in Richtung der Längsachse des Steckverbinders verlagert. Mit anderen Worten, das zweite Gehäuseelement drückt das steckverbinderseitige Verriegelungselement nicht in Richtung zur Längsachs des Steckverbinders, um die Verriegelungsposition einzunehmen, in welcher das steckverbinderseitige Verriegelungselement das steckverbinderbuchsenseitige Verriegelungselement hintergreift.Preferably, the at least one connector-side locking element can be designed to be resilient and in the unlocking position can exert a restoring force directed in the direction of the cable. This means that the locking element on the connector side strives to assume the locking position independently. In particular, the connector-side locking element is released by a corresponding relative movement of the second housing element with respect to the first housing element from the unlocking position in the insertion direction, so that it shifts itself in the direction of the longitudinal axis of the connector. In other words, the second housing element does not press the connector-side locking element in the direction of the longitudinal axis of the connector in order to assume the locking position in which the connector-side locking element engages behind the connector socket-side locking element.
Bevorzugt kann das mindestens eine steckverbinderseitige Verriegelungselement das zweite Gehäuseelement derart kontaktieren, dass in der Entriegelungsposition auf das zweite Gehäuseelement eine, in Richtung der Einsteckrichtung wirkende, Kraft ausgeübt wird. Vorteilhafterweise kann dadurch das zweite Gehäuseelement einer Relativbewegung gegenüber dem ersten Gehäuseelement ausgesetzt werden, um das zweite Gehäuseelement von der Entriegelungsposition in Einsteckrichtung zu bewegen. Vorteilhafterweise kann somit das steckverbinderseitige Verriegelungselement eigenständig die Verriegelungsposition einnehmen. Ferner kann dadurch eine unbeabsichtigte Relativbewegung des zweiten Gehäuseelements gegenüber dem ersten Gehäuseelement entgegen der Einsteckrichtung im Wesentlichen verhindert werden.Preferably, the at least one connector-side locking element can contact the second housing element in such a way that a force acting in the direction of the insertion direction is exerted on the second housing element in the unlocking position. Advantageously, the second housing element can thereby be subjected to a relative movement relative to the first housing element in order to move the second housing element from the unlocking position in the insertion direction. Advantageously, the connector-side locking element can therefore independently assume the locking position. Furthermore, an unintentional relative movement of the second housing element relative to the first housing element against the insertion direction can be essentially prevented.
Ferner kann das erste Gehäuseelement an der Außenseite bzw. an der nach außen gerichteten Fläche der Wand des ersten Gehäuseelements zumindest ein Aufnahmeelement aufweisen, in welches der Befestigungsabschnitt des steckverbinderseitigen Verriegelungselements einführbar ist. Insbesondere ist der Befestigungsabschnitt in das Aufnahmeelement in Einsteckrichtung einführbar. Ferner kann vorgesehen sein, dass der Befestigungsabschnitt mit dem Aufnahmeelement verriegelbar ist, so dass das steckverbinderseitige Verriegelungselement sicher mit dem ersten Gehäuseelement verbindbar ist. Vorteilhafterweise kann somit der Steckverbinder modular aufgebaut werden was eine einfache Montage des Steckverbinder gewährleistet. Beispielsweise kann das Aufnahmeelement schlitzförmig ausgebildet sein und das steckverbinderseitige Verriegelungselement kann als gestanztes Dünnblechteil ausgebildet sein, wobei der Befestigungsabschnitt des steckverbinderseitigen Verriegelungselements in das schlitzförmige Aufnahmeelement in Einsteckrichtung einführbar ist.Furthermore, the first housing element can have at least one receiving element on the outside or on the outward-facing surface of the wall of the first housing element, into which the fastening section of the connector-side locking element can be inserted. In particular, the fastening section can be inserted into the receiving element in the insertion direction. Furthermore, it can be provided that the fastening section can be locked with the receiving element, so that the connector-side locking element can be securely connected to the first housing element. Advantageously, the connector can therefore be constructed modularly, which ensures easy assembly of the connector. For example, the receiving element can be slot-shaped and the connector-side locking element can be designed as a punched thin sheet metal part, wherein the fastening section of the connector-side locking element can be inserted into the slot-shaped receiving element in the insertion direction.
Ferner kann sich der Verriegelungsabschnitt des steckverbinderseitigen Verriegelungselements ausgehend von einem, in entgegen der Einsteckrichtung liegenden, Ende des Befestigungsabschnitts in Einsteckrichtung erstrecken. Dazu kann das steckverbinderseitige Verriegelungselement einen gebogenen Abschnitt aufweisen, welcher den Befestigungsabschnitt und den Verriegelungsabschnitt miteinander verbindet. Ferner kann durch den gebogenen Abschnitt der Verriegelungsabschnitt frei nach außen und nach innen bezogen auf die Längsachse des Steckverbinders federn.Furthermore, the locking section of the connector-side locking element can extend in the insertion direction starting from an end of the fastening section lying opposite the insertion direction. For this purpose, the connector-side locking element can have a curved section which connects the fastening section and the locking section to one another. Furthermore, due to the curved section, the locking section can spring freely outwards and inwards with respect to the longitudinal axis of the plug connector.
Durch das Anliegen der angestellten Kontaktierungsfläche an dem Auflageabschnitt, kann durch die Relativbewegung des zweiten Gehäuseelements in Bezug auf das erste Gehäuseelement entgegen der Einsteckrichtung, das steckverbinderseitige Verriegelungselement bzw. der Verriegelungsabschnitt des steckverbinderseitige Verriegelungselement nach außen bzw. Weg von der Längsachse des Steckverbinders bewegt werden, wodurch die Verriegelung zwischen steckverbinderseitigen Verriegelungselement und steckverbinderbuchsenseitigen Verriegelungselement aufgehoben werden kann. Ferner kann die zuvor genannte Relativbewegung des zweiten Gehäuseelements ermöglichen, dass das steckverbinderseitige Verriegelungselement zumindest abschnittsweise durch die Durchtrittsöffnung hindurchgeführt wird.Due to the contacting surface resting on the support section, the connector-side locking element or the locking section of the connector-side locking element can be moved outwards or away from the longitudinal axis of the connector by the relative movement of the second housing element with respect to the first housing element against the insertion direction, whereby the locking between the connector-side locking element and the connector socket-side locking element can be canceled. Furthermore, the aforementioned relative movement of the second housing element can enable the connector-side locking element to be guided through the passage opening at least in sections.
Ferner kann über die Kontaktierungsfläche eine Kraft in Richtung der Einsteckrichtung auf das zweite Gehäuseelement ausgeübt werden, wenn dieses sich in der Entriegelungsposition befindet. Vorteilhafterweise kann somit das zweite Gehäuseelement durch das steckverbinderseitige Verriegelungselement in Einsteckrichtung gedrückt werden.Furthermore, a force in the direction of the insertion direction can be exerted on the second housing element via the contacting surface when it is in the unlocking position. Advantageously, the second housing element can therefore be pressed in the insertion direction by the locking element on the connector side.
Bevorzugt kann durch Bewegen des zweiten Gehäuseelements in die Entriegelungsposition, der Auflageabschnitt entgegen der Einsteckrichtung an der Kontaktierungsfläche entlanggeführt werden. Die Kontaktierungsfläche weist bevorzugt nach innen bzw. in Richtung der Längsachse des Steckverbinders, verläuft allerdings nicht parallel zur Längsachse des Steckverbinders. Insbesondere vergrößert sich der Abstand zwischen Kontaktierungsfläche und Längsachse des Steckverbinders mit dem Verlauf der Kontaktierungsfläche in Richtung der Einsteckrichtung. Durch den Verlauf der Kontaktierungsfläche bewirkt die Relativbewegung des zweiten Gehäuseelements gegenüber dem ersten Gehäuseelement entgegen der Einsteckrichtung, ein nach außen gerichtetes Drücken, d.h. von der Längsachse des Steckverbinders weg, des Kontaktierungsabschnitts bzw. des Verriegelungsabschnitts des steckverbinderseitigen Verriegelungselements.Preferably, by moving the second housing element into the unlocking position, the support section can be guided along the contacting surface counter to the insertion direction. The contacting surface preferably points inwards or in the direction of the longitudinal axis of the plug connector, but does not run parallel to the longitudinal axis of the plug connector. In particular, the distance between the contacting surface and the longitudinal axis of the connector increases as the contacting surface extends in the direction of the insertion direction. Due to the course of the contacting surface, the relative movement of the second housing element relative to the first housing element against the insertion direction causes an outward pressing, i.e. away from the longitudinal axis of the plug connector, of the contacting section or the locking section of the plug connector-side locking element.
Bevorzugt kann das mindestens eine steckverbinderseitige Verriegelungselement eine Öffnung aufweisen, die dazu ausgebildet ist, das steckverbinderbuchsenseitige Verriegelungselement zu hintergreifen, wobei das steckverbinderbuchsenseitige Verriegelungselement bevorzugt als Nase ausgebildet ist. Insbesondere kann der Verriegelungsabschnitt die Öffnung aufweisen.Preferably, this can be at least one connector-side locking element have an opening which is designed to engage behind the connector socket-side locking element, wherein the connector socket-side locking element is preferably designed as a nose. In particular, the locking section can have the opening.
Bevorzugt können der Steckverbinder und die Steckverbinderbuchse durch eine Linearbewegung des zweiten Gehäuseelements gegenüber dem ersten Gehäuseelement entlang der Einsteckrichtung entriegelbar und/oder verriegelbar sein. Ferner kann zwischen dem ersten Gehäuseelement und dem zweiten Gehäuseelement mindestens ein Führungselement ausgebildet sein, welches eine geführte Bewegung des zweiten Gehäuseelements entlang der Einsteckrichtung unterstützt. Das mindestens eine Führungselement kann des Weiteren dazu ausgebildet sein, ein Drehen des zweiten Gehäuseelements gegenüber dem ersten Gehäuseelement um die Längsachse des Steckverbinders herum zu verhindern.Preferably, the plug connector and the plug connector socket can be unlocked and/or locked by a linear movement of the second housing element relative to the first housing element along the insertion direction. Furthermore, at least one guide element can be formed between the first housing element and the second housing element, which supports a guided movement of the second housing element along the insertion direction. The at least one guide element can further be designed to prevent rotation of the second housing element relative to the first housing element around the longitudinal axis of the plug connector.
Das mindestens eine Führungselemente kann beispielsweise eine Führungsnase aufweisen, welche an dem ersten Gehäuseelement ausgebildet ist. Insbesondere ist die Führungsnase auf der nach außen gerichteten Fläche der Wand des ersten Gehäuseelements angeordnet und erstreckt sich im Wesentlichen in Einsteckrichtung. Ferner kann das mindestens eine Führungselement eine Führungsnut aufweisen, welche an dem zweiten Gehäuseelement derart angeordnet ist, dass die Führungsnase in der Führungsnut geführt wird. Insbesondere ist die Führungsnut auf einer nach innen gerichteten Fläche der Wand des zweiten Gehäuseelements angeordnet, wobei die nach innen gerichtete Fläche der nach außen gerichteten Fläche gegenüberliegt. Alternativ können die Führungsnut und die Führungsnase auch vertauscht sein, so dass das zweite Gehäuseelement die Führungsnase aufweist und das erste Gehäuseelement die Führungsnut.The at least one guide element can, for example, have a guide nose which is formed on the first housing element. In particular, the guide lug is arranged on the outward-facing surface of the wall of the first housing element and extends essentially in the insertion direction. Furthermore, the at least one guide element can have a guide groove, which is arranged on the second housing element in such a way that the guide lug is guided in the guide groove. In particular, the guide groove is arranged on an inwardly directed surface of the wall of the second housing element, the inwardly directed surface being opposite the outwardly directed surface. Alternatively, the guide groove and the guide lug can also be swapped so that the second housing element has the guide lug and the first housing element has the guide groove.
Vorteilhafterweise kann das mindestens eine Führungselemente dazu ausgebildet sein, eine Bewegung des zweiten Gehäuseelements in Einsteckrichtung gegenüber dem ersten Gehäuseelement zu begrenzen. Somit kann verhindert werden, dass das zweite Gehäuseelement durch ein Bewegen in Einsteckrichtung von dem ersten Gehäuseelement getrennt wird. Beispielsweise kann die Führungsnut an einem, in entgegen der Einsteckrichtung liegenden, Ende einen Anschlag aufweisen, an welchem die Führungsnase anschlägt.Advantageously, the at least one guide element can be designed to limit a movement of the second housing element in the insertion direction relative to the first housing element. This can prevent the second housing element from being separated from the first housing element by moving in the insertion direction. For example, the guide groove can be on one, in The end opposite to the insertion direction has a stop against which the guide lug abuts.
Vorzugsweise sind das mindestens eine Führungselement und das mindestens eine steckverbinderseitige Verriegelungselement in Einsteckrichtung blickend um im Wesentlichen 90° versetzt, bezogen auf die Längsachse des Steckverbinders, angeordnet.Preferably, the at least one guide element and the at least one connector-side locking element are arranged offset by substantially 90°, looking in the insertion direction, with respect to the longitudinal axis of the connector.
Vorzugsweise ist vorgesehen, dass der Steckverbinder mindestsens zwei steckverbinderseitige Verriegelungselemente aufweist, wobei jedes steckverbinderseitige Verriegelungselement dazu ausgebildet ist mit einem entsprechenden steckverbinderbuchsenseitigen Verriegelungselement zu verriegeln.It is preferably provided that the connector has at least two connector-side locking elements, each connector-side locking element being designed to lock with a corresponding connector-socket-side locking element.
Vorzugsweise ist vorgesehen, dass der Steckverbinder mindestens zwei Führungselemente aufweist, welche jeweils zwischen dem ersten Gehäuseelement und dem zweiten Gehäuseelement angeordnet sind.It is preferably provided that the plug connector has at least two guide elements, each of which is arranged between the first housing element and the second housing element.
In einer besonders bevorzugten Ausführungsform kann der Steckverbinder genau zwei steckverbinderseitige Verriegelungselemente aufweisen, wobei jedes steckverbinderseitige Verriegelungselement dazu ausgebildet ist mit einem entsprechenden steckverbinderbuchsenseitigen Verriegelungselement zu verriegeln. Die zwei steckverbinderseitigen Verriegelungselemente können in Bezug auf die Längsachse des Steckverbinders bzw. Längsachse des ersten Gehäuseelements gegenüberliegend an dem ersten Gehäuseelement angeordnet sein.In a particularly preferred embodiment, the connector can have exactly two connector-side locking elements, each connector-side locking element being designed to lock with a corresponding connector-socket-side locking element. The two connector-side locking elements can be arranged opposite one another on the first housing element with respect to the longitudinal axis of the plug connector or the longitudinal axis of the first housing element.
Ferner kann diese Ausführungsform genau zwei Führungselemente (wie oben beschrieben) aufweisen, Die zwei Führungselemente können in Bezug auf die Längsachse des Steckverbinders bzw. Längsachse des ersten Gehäuseelements gegenüberliegend zwischen dem ersten Gehäuseelement und dem zweiten Gehäuseelement angeordnet sein.Furthermore, this embodiment can have exactly two guide elements (as described above). The two guide elements can be arranged oppositely between the first housing element and the second housing element with respect to the longitudinal axis of the plug connector or the longitudinal axis of the first housing element.
Insbesondere können das erste Gehäuseelement, das zweite Gehäuseelement und die Steckverbinderbuchse aus einer metallischen Legierung gefertigt sein und beispielsweise als Zinkdruckguss Bauteil ausgebildet sein.In particular, the first housing element, the second housing element and the connector socket can be made of a metallic alloy and, for example, can be designed as a zinc die-cast component.
Vorteilhafterweise kann somit die steckerseitige Abschirmung mit der steckerbuchsenseitigen Abschirmung elektrisch verbunden werden, wodurch eine besonders gute Abschirmung durch den Steckverbinder und Steckverbinderbuchse gewährleistet ist.Advantageously, the plug-side shielding can thus be electrically connected to the plug-socket-side shielding, whereby particularly good shielding is ensured by the plug connector and plug connector socket.
Bevorzugt kann der Steckverbinder eine zumindest bereichsweise flexible Kabelführung aufweisen, welche das Kabel zumindest abschnittsweise umgibt, wobei die Kabelführung an den Durchmesser des Kabels anpassbar ist. Vorteihafterweise kann die Kabelführung das im Steckverbinder angeordnete Kabel vor Knicken und mechanischen Beanspruchungen schützen.Preferably, the connector can have a cable guide that is at least partially flexible and which surrounds the cable at least in sections, the cable guide being adaptable to the diameter of the cable. Advantageously, the cable guide can protect the cable arranged in the connector from kinks and mechanical stress.
Die Kabelführung umgibt das Kabel dabei zumindest abschnittsweise entlang der Einsteckrichtung. Ferner kann die Kabelführung mit dem ersten Gehäuseelement verbindbar sein. Insbesondere kann die Kabelführung an einem, entgegen der Einsteckrichtung liegenden, Ende des ersten Gehäuseelements angeordnet sein.The cable guide surrounds the cable at least in sections along the insertion direction. Furthermore, the cable guide can be connectable to the first housing element. In particular, the cable guide can be arranged at an end of the first housing element that is opposite to the insertion direction.
Vorzugsweise kann der Steckverbinder dazu ausgebildet sein, verdrehsicher mit der Steckverbinderbuchse verbunden zu werden. Dadurch kann vorteilhaft ein falsches Verbinden von Stecker und Steckerbuchse verhindert werden.Preferably, the plug connector can be designed to be connected to the plug connector socket in a rotation-proof manner. This can advantageously prevent incorrect connection of the plug and socket.
Beispielsweise kann die Wand des zweiten Gehäuseelements einen ersten und einen zweiten Wandabschnitt aufweisen, die in Bezug auf die Längsachse des Steckverbinders im Wesentlichen parallel gegenüberliegend angeordnet sind. Ferner kann die Wand des zweiten Gehäuseelements einen dritten und vierten Wandabschnitt aufweisen, wobei der dritte Abschnitt im Wesentlichen senkrecht zu dem ersten Wandabschnitt und zu dem zweiten Wandabschnitt ausgebildet ist. Der vierte Wandabschnitt kann in Bezug auf die Längsachse des Steckverbinders dem dritten Wandabschnitt gegenüberliegend angeordnet sein und gekrümmt bzw. gewölbt ausgebildet sein. Ferner kann der Verbindungsabschnitt eine entsprechende Ausgestaltung aufweisen, so dass der Steckverbinder auf der Steckverbinderbuchse verdrehsicher angeordnet werden kann.For example, the wall of the second housing element can have a first and a second wall section, which are arranged essentially parallel and opposite one another with respect to the longitudinal axis of the plug connector. Furthermore, the wall of the second housing element can have a third and fourth wall section, the third section being essentially perpendicular to the first wall section and the second wall section. The fourth wall section can be arranged opposite the third wall section with respect to the longitudinal axis of the plug connector and can be curved or curved. Furthermore, the connecting section can have a corresponding design so that the plug connector can be arranged on the plug connector socket so that it cannot rotate.
Ein weiterer Aspekt betrifft ein Steckverbindersystem nach Anspruch 12.Another aspect relates to a connector system according to
Die Steckverbinderbuchse kann ferner ein plattenförmiges Grundelement aufweisen, welches im Wesentlichen senkrecht zur Einsteckrichtung angeordnet ist. Ferner kann das Grundelement eine Aufnahmeöffnung aufweisen, welche dazu ausgelegt ist, zumindest abschnittsweise eine Steckerbuchse aufzunehmen, in welche der in dem Steckverbinder angeordnete Stecker einführbar ist. Ferner kann die Steckverbinderbuchse einen wandförmigen Verbindungsabschnitt aufweisen, welcher dazu ausgelegt ist, im verbundenen Zustand von Steckverbinder und Steckverbinderbuchse, in einem ,zwischen dem ersten Gehäuseelement und zweiten Gehäuseelement befindlichen, Hohlraum zumindest abschnittsweise hineinzuragen. Ferner kann der Verbindungsabschnitt das mindestens eine steckverbinderbuchsenseitige Verriegelungselement aufweisen.The connector socket can also have a plate-shaped base element, which is arranged essentially perpendicular to the insertion direction. Furthermore, the base element can have a receiving opening which is designed to accommodate, at least in sections, a plug socket into which the plug arranged in the plug connector can be inserted. Furthermore, the connector socket can have a wall-shaped connecting section, which is designed to protrude at least in sections into a cavity located between the first housing element and the second housing element when the connector and connector socket are connected. Furthermore, the connecting section can have the at least one connector socket-side locking element.
Ein weiterer Aspekt bezieht sich auf die Verwendung eines zuvor beschriebenen Steckverbinders zum Verbinden des Steckverbinders mit einer Steckverbinderbuchse nach Anspruch 13.A further aspect relates to the use of a previously described connector for connecting the connector to a connector socket according to claim 13.
Dabei weist der Steckverbinder einen Stecker auf, welcher durch Verbinden des Steckverbinders mit der Steckverbinderbuchse mit einer in der Steckverbinderbuchse angeordneten Steckerbuchse verbindbar ist.The plug connector has a plug which can be connected to a plug socket arranged in the plug connector socket by connecting the plug connector to the plug connector socket.
Nachfolgend wird eine bevorzugte Ausführungsform der Erfindung anhand der beigefügten Figuren beispielhaft erläutert. Dabei zeigen:
- Figur 1
- zeigt eine perspektivische Ansicht eines Steckverbinders.
- Figur 2
- zeigt eine Querschnittsansicht des Steckverbinders entlang der Längsachse des Steckverbinders.
- Figur 3
- zeigt eine detaillierte Querschnittsansicht des Steckverbinders entlang der Längsachse des Steckverbinders.
- Figur 4
- zeigt eine perspektivische Ansicht einer Steckverbinderbuchse.
- Figur 5
- zeigt eine Querschnittsansicht eines mit einer Steckverbinderbuchse verbundenen Steckverbinders entlang der Längsachse des Steckverbinders.
- Figur 6
- zeigt eine perspektivische Ansicht eines ersten Gehäuseelements des Steckverbinders.
- Figur 7
- zeigt eine perspektivische Ansicht eines zweiten Gehäuseelements des Steckverbinders.
- Figur 8
- zeigt entgegen der Einsteckrichtung blickend eine Draufsicht auf den Steckverbinder.
- Figure 1
- shows a perspective view of a connector.
- Figure 2
- shows a cross-sectional view of the connector along the longitudinal axis of the connector.
- Figure 3
- shows a detailed cross-sectional view of the connector along the longitudinal axis of the connector.
- Figure 4
- shows a perspective view of a connector socket.
- Figure 5
- shows a cross-sectional view of a connector connected to a connector socket along the longitudinal axis of the connector.
- Figure 6
- shows a perspective view of a first housing element of the connector.
- Figure 7
- shows a perspective view of a second housing element of the connector.
- Figure 8
- shows a top view of the connector looking against the direction of insertion.
Des Weiteren weist der Steckverbinder 10 mindestens ein steckverbinderseitiges Verriegelungselement 22 auf. In der in den Figuren dargestellten Ausführungsform des Steckverbinders 10, weist der Steckverbinder 10 genau zwei steckverbinderseitige Verriegelungselemente 22 auf, welche zumindest abschnittsweise zwischen dem ersten Gehäuseelement 18 und dem zweiten Gehäuseelement 20 angeordnet sind. Die steckverbinderseitigen Verriegelungselemente 22 sind insbesondere dazu ausgelegt, mit entsprechenden steckverbinderbuchsenseitigen Verriegelungselementen 24 (siehe
Der Aufbau des Steckverbinders 10 wird im Folgenden insbesondere mit Bezugnahme auf die
Des Weiteren weist das zweite Gehäuseelement 20 eine erste Zugangsöffnung 32 und eine zweite Zugangsöffnung 34 auf, welche gegenüberliegend und voneinander beabstandet angeordnet sind. Ferner sind die erste Zugangsöffnung 32 und die zweite Zugangsöffnung 34 im Wesentlichen senkrecht zur Einsteckrichtung E bzw. zur Längsachse L des Steckverbinders 10 angeordnet. Ferner weist das zweite Gehäuseelement 20 eine Wand 36 auf, welche zwischen der ersten Zugangsöffnung 32 und der zweiten Zugangsöffnung 34 angeordnet ist und sich zumindest abschnittsweise entlang der Einsteckrichtung E bzw. Längsachse L des Steckverbinders 10 erstreckt. Die Wand 36 des zweiten Gehäuseelements 20 umgibt dabei zumindest abschnittsweise das erste Gehäuseelement 18.Furthermore, the
An einer, nach außen zeigenden, Fläche 38 der Wand 30 des ersten Gehäuseelements 18 ist mindestens ein Aufnahmeelement 40 vorgesehen, welches zur Befestigung des steckverbinderseitigen Verriegelungselements 22 vorgesehen ist. Insbesondere ist das Aufnahmeelement 40 dazu ausgebildet, einen Befestigungsabschnitt 42 des steckverbinderseitigen Verriegelungselements 22 aufzunehmen. Insbesondere zeigen die
Ferner kontaktiert der Verriegelungsabschnitt 46 das zweite Gehäuseelement 20 derart, dass durch eine Relativbewegung des zweiten Gehäuseelements 20 in Bezug auf das erste Gehäuseelement 18 entgegen der Einsteckrichtung E, der Verriegelungsabschnitt 46 nach außen, das heißt weg von der Längsachse L des Steckverbinders 10, bewegbar ist. Durch diese Relativbewegung des zweiten Gehäuseelements 20 entgegen der Einsteckrichtung E, wird eine Verriegelung des steckverbinderseitigen Verriegelungselements 22 bzw. des Verriegelungsabschnitts 46 mit dem steckverbinderbuchsenseitigen Verriegelungselement 24 aufgehoben. Mit anderen Worten, durch die zuvor beschriebene Relativbewegung kann das zweite Gehäuseelement 20 und damit verbunden der Verriegelungsabschnitt 46 in eine Entriegelungsposition bewegt werden. Ferner ist das steckverbinderseitige Verriegelungselement 22 rückstellfähig ausgebildet, sodass bei einer Relativbewegung des zweiten Gehäuseelements 20 gegenüber dem ersten Gehäuseelement 18 in Einsteckrichtung E, das steckverbinderseitige Verriegelungselement 22 bzw. der Verriegelungsabschnitt 46 selbstständig eine Verriegelungsposition einnimmt, bei der das steckverbinderseitige Verriegelungselement 22 bzw. der Verbindungsabschnitt 46 mit dem steckverbinderbuchsenseitigen Verriegelungselement 24 verriegelbar ist.Furthermore, the locking
Ferner weist der Verriegelungsabschnitt 46 eine Verriegelungsöffnung 47 auf, welche es ermöglicht, dass der Verriegelungsabschnitt 46 das steckverbinderbuchsenseitigen Verriegelungselement 24 im verriegelten Zustand hintergreift. Wie in
Wie insbesondere in
Wie aus der
Wie in
Wie in den
Wie in
Wie in der
Ferner zeigt
Wie in den
- 1010
- SteckverbinderConnectors
- 1212
- SteckerPlug
- 1414
- KabelCable
- 1616
- SteckverbinderbuchseConnector socket
- 1818
- erstes Gehäuseelementfirst housing element
- 2020
- zweites Gehäuseelementsecond housing element
- 2222
- steckverbinderseitiges Verriegelungselementconnector-side locking element
- 2424
- steckverbinderbuchsenseitiges VerriegelungselementConnector socket-side locking element
- 2626
- erste Zugangsöffnung erstes Gehäuseelementfirst access opening first housing element
- 2828
- zweite Zugangsöffnung erstes Gehäuseelementsecond access opening first housing element
- 3030
- Wand des erstes GehäuseelementsWall of the first housing element
- 3232
- erste Zugangsöffnung zweites Gehäuseelementfirst access opening second housing element
- 3434
- zweite Zugangsöffnung zweites Gehäuseelementsecond access opening second housing element
- 3636
- Wand zweites GehäuseelementsWall of the second housing element
- 3838
- nach außen zeigende Fläche der Wand 30outward-facing surface of the wall 30
- 4040
- AufnahmeelementRecording element
- 4242
- BefestigungsabschnittFastening section
- 4444
- gebogener Abschnittcurved section
- 4646
- VerriegelungsabschnittLocking section
- 4747
- VerriegelungsöffnungLocking opening
- 4848
- KontaktierungsflächeContacting surface
- 5050
- DurchtrittsöffnungPassage opening
- 5252
- AuflageabschnittEdition section
- 5454
- Kontaktierungselement (nach innen gerichtet)Contacting element (directed inwards)
- 5656
- Kontaktierungselement (nach außen gerichtet)Contacting element (facing outwards)
- 5858
- KabelführungCable routing
- 6060
- FührungselementLeadership element
- 6262
- FührungsnaseGuide nose
- 6464
- FührungsnutGuide groove
- 6666
- Anschlagattack
- 7070
- Grundelementbasic element
- 7272
- Verbindungsabschnittconnection section
- 7474
- Hohlraumcavity
- 7676
- erster Gehäuseabschnittfirst housing section
- 7878
- zweiter Gehäuseabschnittsecond housing section
- 8080
- dritter Gehäuseabschnittthird housing section
- 8282
- vierter Gehäuseabschnittfourth housing section
- EE
- EinsteckrichtungInsertion direction
- LL
- LängsachseLongitudinal axis
Claims (13)
- Connector (10), in particular a push-pull connector, for connection to a connector socket (16), comprising:a first housing element (18) designed to enclose a plug (12) connected to a cable (14) at least partially along a plug-in direction (E) of the connector (10) in the connector socket (16);at least one connector-side locking element (22) arranged on the first housing element (18) for locking the connector (10) to the connector socket (16), wherein the at least one connector-side locking element (22) is designed to lock to a connector socket-side locking element (24) in a locked state of the connector (10) to the connector socket (16); anda second housing element (20), which at least partially encloses the first housing element (18) and the connector-side locking element (22), wherein the second housing element (20) is movable along the plug-in direction (E) with respect to the first housing element (18); andwherein the connector (10) is releasable from the connector socket (16) by moving the second housing element (20) opposite to the plug-in direction (E) to an unlocking position,wherein the at least one connector-side locking element (22) has a fixing portion (42) and a locking portion (46) connected to the fastening portion,wherein the at least one connector-side locking element (22) can be fixed to the first housing element (18) by means of the fixing portion (42),wherein the locking portion (46) extends in the direction of the plug-in direction (E) and is arranged at least in part between the fixing portion (42) and the second housing element (20),wherein the locking portion (46) has, at an end located in the plug-in direction (E), a contacting surface (48) angled relative to the plug-in direction (E),characterized in thatthe contacting surface (48) abuts at least in part against a supporting portion (52) formed by a through-opening (50) provided in the second housing element (20),wherein the at least one connector-side locking element (22) has at least one outwardly directed contacting element (56) designed to contact the inner side of the second housing element (20), andwherein the at least one connector-side locking element (22) and the first housing element (18) are designed to provide an electrically conductive connection between the second housing element (20) and a shield of the cable (14), which is enclosed at least in part by the first housing element (18).
- Connector (10) according to claim 1, wherein the at least one connector-side locking element (22) is arranged at least in part in a cavity (74) located between the first housing element (18) and the second housing element (20).
- Connector (10) according to claim 1 or 2, wherein the at least one connector-side locking element (22) is designed to engage behind the connector socket-side locking element (24) in the locked state.
- Connector (10) according to any one of the preceding claims, wherein the at least one connector-side locking element (22) is movable outwards at least in part, by moving the second housing element (20) to the locking position, to release a lock with the connector socket-side locking element (24).
- Connector (10) according to any one of the preceding claims, wherein the at least one connector-side locking element (22) is designed to be returnable and, in the unlocking position, exerts a return force directed substantially towards the cable (14), and wherein the at least one connector-side locking element (22) contacts the second housing element (20) in such a way that, in the unlocking position, a force acting in the direction of the plug-in direction (E) is exerted on the second housing element (20).
- Connector (10) according to any one of the preceding claims, wherein the supporting portion (52) can be guided along the contacting surface (48) opposite to the plug-in direction (E) by moving the second housing element (20) to the unlocking position.
- Connector (10) according to any one of the preceding claims, wherein the at least one connector-side locking element (22) has an opening (47) designed to engage behind the connector socket-side locking element (24), and wherein the connector socket-side locking element (24) is preferably designed as a lug.
- Connector (10) according to any one of the preceding claims, wherein the at least one connector-side locking element (22) and the first housing element (18) are designed to provide an electrically conductive connection between the connector socket (16) and the shield.
- Connector (10) according to any one of the preceding claims, further comprising a cable guide (58) which is flexible at least in sections and encloses the cable (14) at least in part, and wherein the cable guide (58) is adaptable to the diameter of the cable (14).
- Connector (10) according to any one of the preceding claims, wherein the connector (10) is designed to be connected in a rotationally secure manner to the connector socket (16).
- Connector (10) according to any one of the preceding claims, wherein the connector (10) and the connector socket (16) can be unlocked and locked by linear movement of the second housing element (20) along the plug-in direction (E).
- Connector system comprising:- a connector (10) according to any one of claims 1 - 11 for receiving a plug (12) connected to a cable (14); and- a connector socket (16) which can be locked to the connector (10).
- Use of a connector (10) according to any one of claims 1 - 11 to connect the connector (10) to a connector socket (16).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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DE102020000359.1A DE102020000359B4 (en) | 2020-01-21 | 2020-01-21 | Connector, in particular push-pull connector, for connecting to a connector socket, connector system and use of a connector |
Publications (3)
Publication Number | Publication Date |
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EP3855579A1 EP3855579A1 (en) | 2021-07-28 |
EP3855579C0 EP3855579C0 (en) | 2023-10-11 |
EP3855579B1 true EP3855579B1 (en) | 2023-10-11 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP21152679.3A Active EP3855579B1 (en) | 2020-01-21 | 2021-01-21 | Connector, in particular a push-pull connector, for connecting to a connector socket, connector system and use of a connector |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP3855579B1 (en) |
DE (1) | DE102020000359B4 (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202017006920U1 (en) * | 2017-10-23 | 2018-11-09 | Phoenix Contact Gmbh & Co. Kg | Connector part with a coil spring for axially biasing a mating connector part |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2749984B1 (en) * | 1996-06-18 | 1998-07-24 | Cinch Connecteurs Sa | ELECTRICAL CONNECTOR |
DE10236275B3 (en) | 2002-08-08 | 2004-01-08 | Harting Electronics Gmbh & Co. Kg | locking device |
DE102005025769B3 (en) * | 2005-06-04 | 2006-09-21 | Harting Electric Gmbh & Co. Kg | Locking device for plug-in connector housing halves has unlocking ring which has three-lateral freely standing and inwardly movable actuating bracket whereby at housing upper part, outward facing pawl with angled section is formed |
DE202006005177U1 (en) | 2006-03-31 | 2006-06-08 | Harting Electronics Gmbh & Co. Kg | Metallic connector |
DE202008005099U1 (en) | 2008-01-21 | 2009-06-18 | Weidmüller Interface GmbH & Co. KG | Plug connection with adapter housings for receiving a plug or a socket arrangement |
EP2133958B1 (en) * | 2008-06-09 | 2011-02-23 | Interlemo Holding S.A. | Female plug for self-locking connector system |
LU93269B1 (en) | 2016-10-20 | 2018-05-30 | Phoenix Contact Gmbh & Co Kg Intellectual Property Licenses & Standards | Push-pull connector part with a latching plate |
-
2020
- 2020-01-21 DE DE102020000359.1A patent/DE102020000359B4/en active Active
-
2021
- 2021-01-21 EP EP21152679.3A patent/EP3855579B1/en active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202017006920U1 (en) * | 2017-10-23 | 2018-11-09 | Phoenix Contact Gmbh & Co. Kg | Connector part with a coil spring for axially biasing a mating connector part |
Also Published As
Publication number | Publication date |
---|---|
EP3855579C0 (en) | 2023-10-11 |
DE102020000359B4 (en) | 2024-03-28 |
DE102020000359A1 (en) | 2021-07-22 |
EP3855579A1 (en) | 2021-07-28 |
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