EP3387709B1 - Borne de connexion de conducteur et ensemble de bornes de connexion de conducteur et outil d'actionnement - Google Patents

Borne de connexion de conducteur et ensemble de bornes de connexion de conducteur et outil d'actionnement Download PDF

Info

Publication number
EP3387709B1
EP3387709B1 EP16801187.2A EP16801187A EP3387709B1 EP 3387709 B1 EP3387709 B1 EP 3387709B1 EP 16801187 A EP16801187 A EP 16801187A EP 3387709 B1 EP3387709 B1 EP 3387709B1
Authority
EP
European Patent Office
Prior art keywords
conductor
actuating
terminal
insulating material
material housing
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
Application number
EP16801187.2A
Other languages
German (de)
English (en)
Other versions
EP3387709A1 (fr
Inventor
Konrad Stromiedel
Henry Stolze
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wago Verwaltungs GmbH
Original Assignee
Wago Verwaltungs GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Wago Verwaltungs GmbH filed Critical Wago Verwaltungs GmbH
Priority to PL16801187T priority Critical patent/PL3387709T3/pl
Priority to EP19192700.3A priority patent/EP3595091B1/fr
Priority to PL19192700T priority patent/PL3595091T3/pl
Publication of EP3387709A1 publication Critical patent/EP3387709A1/fr
Application granted granted Critical
Publication of EP3387709B1 publication Critical patent/EP3387709B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/28—Clamped connections, spring connections
    • H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
    • H01R4/4809—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar
    • H01R4/4828—Spring-activating arrangements mounted on or integrally formed with the spring housing
    • H01R4/48365—Spring-activating arrangements mounted on or integrally formed with the spring housing with integral release means
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
    • H01R12/50—Fixed connections
    • H01R12/51—Fixed connections for rigid printed circuits or like structures
    • H01R12/515—Terminal blocks providing connections to wires or cables
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
    • H01R12/50—Fixed connections
    • H01R12/51—Fixed connections for rigid printed circuits or like structures
    • H01R12/53—Fixed connections for rigid printed circuits or like structures connecting to cables except for flat or ribbon cables
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
    • H01R12/50—Fixed connections
    • H01R12/51—Fixed connections for rigid printed circuits or like structures
    • H01R12/55—Fixed connections for rigid printed circuits or like structures characterised by the terminals
    • H01R12/57—Fixed connections for rigid printed circuits or like structures characterised by the terminals surface mounting terminals
    • 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
    • H01R13/46—Bases; Cases
    • H01R13/502—Bases; Cases composed of different pieces
    • H01R13/506—Bases; Cases composed of different pieces assembled by snap action of the parts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/28—Clamped connections, spring connections
    • H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member

Definitions

  • the invention relates to a conductor connecting terminal with an insulating material housing and with a spring-loaded terminal connection, which has a contact body formed from a sheet metal element with a bottom section, side wall sections protruding from and spaced apart from one another, and solder connection contact tongues, the solder connection contact tongues being bent out of the plane of the bottom section , span a solder connection level that is offset from the level of the base section and form an indented area of the base section.
  • the bottom section forms with the side wall sections a conductor receiving channel for receiving an electrical conductor.
  • At least one leaf spring tongue protrudes from the side wall sections and has a clamping edge for clamping an electrical conductor received in the conductor receiving channel.
  • the front of the insulating housing has a conductor entry opening leading to the conductor receiving channel.
  • the invention further relates to a set of such a conductor terminal and an operating tool.
  • Such conductor connection terminals are made, for example, with a pusher integrated in the insulating material housing DE 10 2010 014 144 B4 known.
  • WO 2013/176859 A1 discloses an SMD PCB terminal with from Actuating slides protruding from the top of the insulating material housing for opening a clamping point formed on the respective spring-loaded terminal connection for connecting an electrical conductor;
  • KR 10 2014 0122904 A describes a similar SMD PCB terminal block with a spring-cage terminal connection with two mutually facing leaf springs, which have actuation tabs pointing in the direction of the conductor insertion, as well as an insulating material housing with an actuation slide that can be slid into an opening in the top and rear.
  • solder connection contact tongues By bending the solder connection contact tongues out of the plane of the base section in such a way that they become one Clamp the level of the bottom section of the staggered solder connection level, reducing the height of an electrical circuit board provided with the conductor connection terminal.
  • the conductor connection terminals can be hooked into an opening in the circuit board and soldered to the back of the circuit board.
  • the conductor terminal is therefore not simply placed on a circuit board and soldered to the top with solder connection contacts.
  • This offset of planes also forms an indented area of the contact body, into which a closure cover can be snapped. This cover provides a suction surface for an automatic assembly machine for handling the conductor connection terminal.
  • a light trap or dark spots form if there are light elements (for example light-emitting diodes LEDs) on the circuit board on the side of the solder connection contacts.
  • light elements for example light-emitting diodes LEDs
  • the depressions within the conductor connection terminal can be perceived as "dark spots" by a scattering shard.
  • the perceptibility of the conductor connecting terminal arranged adjacent to lighting elements is reduced with a sealing cover.
  • the sealing cover forms a separate part from the insulating material housing, which is connected to the contact body and also functions without the insulating material housing.
  • the sealing cover can have latching lugs which are adapted for latching into latching openings in the contact body.
  • the closure cover has latching openings or latching edges which are adapted for latching with latching lugs of the contact body.
  • This latching of the closure cover with the contact body avoids latching openings on the insulating housing, which could reduce the air and creepage distances.
  • the closure cover can have fingers protruding perpendicularly from a cover plate of the closure cover. A pair of such fingers is then arranged opposite one another at a distance from one another and is adapted for immersion in the indented area for abutment, in each case adjacent to a connecting web of the contact body that leads from the bottom section to a soldering contact tongue. In this way, the closure cover is snapped into place with a pair of such opposing fingers on mutually opposite connecting webs with locking elements of a pair of such fingers pointing away from one another. While the cover plate remains above the level spanned by the solder connection contact tongues, the fingers dip into the indented area of the contact body.
  • the fingers can each have a recess with a locking edge.
  • the troughs are then each designed to receive a latching lug of the contact body. Such a catch can protrude from a connecting web, for example.
  • the locking edge is formed by a boundary wall of the trough.
  • the side walls that delimit the trough increase the resistance of the finger to elastic deformation when subjected to force and bending stress.
  • the fingers can also each have a locking lug, which is designed to snap into a locking opening of an adjacent connecting web of the contact body.
  • Cover tongues of the cover plate can protrude on the level of the cover plate between two fingers of the closure cover arranged next to one another.
  • the cover tabs can be slotted through by the fingers Sections of the cover plate are free. The slots improve the air and creepage distances, especially when the insulating housing is immersed in these slots.
  • the cover section of the insulating material housing opposite the bottom section can be completely closed on the side of the spring-loaded terminal connection facing away from the bottom section in the area adjacent to the side wall sections and the at least one leaf spring tongue of the contact body.
  • the insulating material housing on the rear side, which lies opposite the conductor insertion opening, can have an actuation opening that leads to actuation tabs of the at least one leaf spring tongue.
  • the actuation opening is bounded by the cover section of the insulating material housing, forming a guide channel.
  • the cover section which adjoins the at least one actuating tab above the spring of the spring-loaded terminal connection, thus represents a guide wall of a guide channel, on which an actuating tool or an actuating tool inserted into the actuating opening or an actuating element which is displaceably installed in the actuating opening is guided.
  • the actuation then takes place exclusively via the actuation opening accessible from the rear, so that the actuation forces only act as shear forces on solder contacts of the conductor connection terminal.
  • the at least one leaf spring tongue can only be opened by an operating force directed in the opposite direction to the conductor insertion direction from the rear actuation opening in the direction of the front conductor insertion opening. A force component that acts from the cover section to the bottom section is avoided, so that the forces acting on soldered joints of the conductor connection terminal do not impair these soldered joints.
  • the guide channel of the actuation opening can be formed not only by the cover section, but also by spaced-apart lateral inner wall sections of the insulating material housing and a base section opposite the cover section.
  • the guide channel is thus delimited on one side, on both sides or possibly on all sides or all around by wall sections.
  • a separate actuating tool is thus optimally guided to the at least one actuating tab.
  • an actuating element can also be installed in such a guide channel, which is then slidably mounted in the actuating direction from the front to the rear.
  • the base portion which delimits the guide channel in the direction of the base portion, can be spaced from the base portion of the spring-loaded terminal connection to form a conductor receiving pocket.
  • a conductor collection pocket is thus provided between the base section and the base section in the conductor insertion direction behind the clamping point formed by the clamping edge of the at least one leaf spring tongue for clamping an electrical conductor.
  • the conductor insertion area or conductor receiving area is delimited by the base section through the actuation plane lying above, into which the respective actuation tab of the at least one leaf spring protrude. This prevents the actuation opening from being blocked by strands of an electrical conductor.
  • the guide channel can end immediately in front of the at least one actuation tab, so that the guide channel is formed by the actuation opening and then merges into the actuation tab of the leaf spring and the cover section lying above it.
  • the actuating opening is thus through the cover section and the two spaced apart actuation tabs continued.
  • An indentation can be provided in the cover section of the insulating material housing in the rear area, which is opposite the conductor insertion opening. This indentation then merges into the actuation opening leading to the actuation tabs.
  • This indentation has the advantage that it provides a positioning area into which an actuating tool is inserted from above, obliquely from the rear or directly from the rear. The actuating tool is then positioned through the lateral boundary walls of the indentation and the bottom of the indentation such that it can be inserted into the actuating opening adjacent to the indentation.
  • the bottom section can have solder connection contacts protruding from the contour of the insulating material housing. These are then intended for soldering onto a printed circuit board and can be SMD contacts for surface solder mounting or pin contacts for push-through solder mounting.
  • the actuation opening can be provided for receiving a separate actuation tool.
  • the actuation opening extends from the back to the front through the insulating material housing and opens out on the front side adjacent to the conductor insertion opening. This can also be used to actuate from the front and / or to check the voltage potential at the spring-loaded terminal connection on the front.
  • an actuating element is slidably received in the actuating opening.
  • the actuating element can have a protruding actuating section which is designed to apply force to the at least one actuating lug to open the clamping point formed by the clamping edges. This protruding actuating section is then located in the interior of the insulating material housing in the area of the actuating tab of the leaf spring tongue.
  • the actuating element can have a head section which is accessible from the rear of the insulating material housing for the application of force and a signal section which projects out of the front side of the insulating material housing when the spring-loaded terminal connection is open. With the help of this signal section it becomes visible whether the clamping point formed on the clamping edge of the leaf spring tongue is open or not.
  • the actuating element can be pushed back into the rest position by applying force to the signal section in the direction of the rear, in which the leaf spring tongue is not impaired by the actuating element and exerts a resilient clamping force on an inserted and to be clamped electrical conductor.
  • the indefinite term “a” is not to be understood as a numerical word. So if e.g. from a spring-cage connection, a leaf spring or a conductor insertion opening or actuation opening, this is to be interpreted in the sense of "at least one”.
  • the insulating material housing can thus also have a plurality of conductor insertion openings arranged next to one another.
  • the conductor connection terminal can have a plurality of spring-cage terminal connections which are accommodated next to one another in the insulating material housing and are assigned to a respective conductor insertion opening and an actuation opening.
  • the invention is further achieved by the set consisting of a conductor connecting terminal and an actuating tool, the actuating tool having a holding section and an actuating finger designed for insertion into the actuating opening and for pushing apart the actuating tabs of the clamping point.
  • a separate actuating tool is provided, which with its at least one actuating finger an associated actuating opening of the insulating material housing can be inserted from the rear, in order then to be guided between the actuating tabs by moving the actuating finger in the direction of the front side of the insulating material housing in order to urge them apart.
  • the holding section and the actuating finger are preferably at an angle to one another. This angle can preferably be in the range of approximately 90 degrees +/- 20 degrees.
  • the holding section and the at least one actuation angle are particularly preferably arranged at right angles to one another.
  • a plurality of actuating fingers arranged next to one another and spaced apart from one another can be provided on the holding section for insertion into an associated actuating opening of a plurality of actuating openings of the insulating material housing of the conductor connection terminal. This makes it possible to open several terminal points of a multi-pole conductor terminal at the same time, which simplifies handling.
  • Figure 1 shows a perspective view of a first embodiment of a conductor terminal 1, which has an insulating housing 2 and a number of spring-loaded terminal connections 3 installed in the insulating housing 2. Of the spring-cage terminal connections 3, outstanding solder connection contacts 4 are visible from the insulating housing 2 on the front and rear.
  • indentations 6 are present in the insulating material housing 2. These indentations 6 merge into actuation openings on the rear, which lead into the interior of the insulating material housing 2.
  • a base base 7a formed as part of the insulating material housing 2 and on the rear side of the indentations 6 there is also a base base 7b formed as part of the insulating material housing 2. This is used for support on a circuit board if the conductor connection terminal 1 is inserted into an opening in a circuit board and is soldered to the solder connection contacts 4 on the back of the circuit board.
  • Figure 2 shows a perspective view of the basic structure of a spring-loaded terminal connection 3 for the circuit board. It becomes clear that the spring-loaded terminal connection 3 is formed in one piece from a sheet metal element as a stamped and bent part.
  • a base section 8 is provided, from which two side wall sections 9, which are spaced apart, protrude.
  • a conductor receiving channel for receiving an electrical conductor is formed by the side wall sections 9 and the bottom section 8.
  • the conductor receiving channel can be at least partially closed at least partially by limiting tabs 10 on the side opposite the base section 8, which are bent toward one another and are bent over by the side wall sections.
  • the top of the conductor receiving channel can also be closed by sections of the insulating housing 2.
  • leaf spring tongues 11 protrude from the side wall sections 9 in the conductor insertion direction L.
  • the leaf spring tongues 11 extend approximately parallel to the base section 8 and extend towards one another.
  • At the ends of the leaf spring tongues 11 each clamping edges 12 for connecting an electrical conductor or its stripped end are formed.
  • an embodiment with only one leaf spring tongue 11 is also conceivable, which, for example, forms a clamping point with a side wall section 9 or a tab protruding therefrom.
  • actuating tabs 13 protrude from the leaf spring tongues 11 at the upper edges, which lie opposite the bottom section 8. These actuation tabs 13 are pointed out at an angle away from one another and are provided for receiving an actuating tool or actuating element. They extend with their free end in the conductor insertion direction L or in the direction of extension of the leaf spring tongues 11 and expand in a funnel shape towards their free end. With the aid of such an actuating tool or actuating element inserted between the actuating tabs 13, the leaf springs 11 are moved away from one another in order to open the clamping point formed on the clamping edges 12 and to be able to remove a clamped-on electrical conductor.
  • the level of the base section 8 in the region of the side wall sections 9 and the leaf spring tongues 11 is raised or offset relative to the level of the solder connection contacts 4, in order in this way to provide an indentation or a free space on the underside of the spring-loaded terminal connection opposite the leaf spring tongues 11 3 form.
  • the conductor insertion plane formed by the conductor insertion channel for inserting an electrical conductor is thus arranged at a relatively large offset from the solder connection plane defined by the solder connection contacts 4.
  • the depth of the indentation or of the free space should at least correspond to the thickness of a conventional printed circuit board, so that the solder connection level on the underside of the PCB and the plug-in level is above the top of the circuit board.
  • Figure 3 omits a sectional side view of conductor terminal 1 Figure 1 detect. It becomes clear that the solder connection contacts 4 on the back of a circuit board 14 are soldered to the latter when the conductor connection terminal 1 is inserted into an opening 15 in the circuit board 14.
  • the base bases 7a, 7b of the insulating material housing 2 are supported on the underside of the printed circuit board 14.
  • the spring-loaded terminal connections 3 are fixed in position on the insulating material housing 2, in that projections 16 of the insulating material housing 2 protrude through associated storage openings 17 of the base section 8.
  • the level of the bottom section 8 in the interior of the insulating material housing 2 is offset in relation to the level formed by the solder connection contacts 4 to the cover section 18 of the insulating material housing 2.
  • the solder connection contacts 4 are thus pulled further down, so as to enable rear mounting on the printed circuit board 14.
  • cover section 18 above the spring-loaded terminal connection 3 in the area of the leaf springs 11 and in particular the actuating tabs 13 is completely closed.
  • the cover section 18 continues to the rear of the insulating material housing 2, which lies opposite the conductor insertion opening 5, so as to limit an actuating opening 19 for inserting an actuating tool 20.
  • the actuation opening 19 is delimited by a base section 21. This base section 21 is arranged at a distance from the bottom section 8 of the spring-loaded terminal connection 3 in order to limit a conductor collecting pocket 22.
  • actuating tabs 13 protrude further from the terminal end 12 in the direction of the plug-in direction L in the direction of the base section 21. If an actuating finger 24 projecting from a holding section 23 of the actuating tool 20 is now inserted into the actuating opening 19, it acts on the actuating tabs 13 lying opposite one another and presses them apart on an actuating plane. This actuation plane lies above the conductor clamping plane, which is formed by the clamping edges 12 and the adjoining conductor catch pocket and which is delimited upwards by the base section 21 towards the actuation opening 19.
  • the clamping point of the spring-loaded terminal connection 3 is thus opened by an actuating force which acts in the direction of arrow B opposite to the direction of insertion of the conductor L.
  • the actuating force B exerts a shear force on the solder connection contacts 4 at best.
  • An actuating force acting transversely to the surface of the printed circuit board 14 is avoided, which could impair the soldering points on the solder connection contacts 4.
  • a housing part in the form of a closure cover 40 is snapped into the indented area of the base section 8 from the underside.
  • projections in the form of locking lugs 56 snap into locking openings in the sheet material of the base section 8.
  • a suction surface for an automatic assembly machine for handling the conductor terminal 1 is provided.
  • a light trap or dark spots form if there are light-emitting elements (for example light-emitting diodes LEDs) on the circuit board 14 on the side of the solder connection contacts 4.
  • the depressions can are perceived as "dark spots" within the conductor connection terminal 1 by a diffusing screen.
  • the closure cover 40 is optional. Without such a sealing cover 40, also the bottom section 8 itself can be used as a suction surface for an automatic assembly machine.
  • Figure 4 omits a perspective rear view of the conductor terminal 1 Figures 1 and 3rd detect. It is clear that the indentations 6 are each delimited by the base section 21 as the bottom surface and opposite inner wall surfaces 25 of the insulating material housing 2. With the help of these indentations, the insertion of the actuating tool 21 into the actuating indentation 19 is facilitated in that the indentation 6 provides a funnel-shaped insertion area.
  • Figure 5 shows a perspective view of the conductor terminal 1 inserted into a circuit board 14. It is clear that the circuit board 14 has a rectangular opening into which the conductor terminal 1 is inserted from the underside. However, the conductor insertion opening 5 opens out at the level of the top of the circuit board 14 or possibly slightly above it. Such an installation allows the overall height of an electrical device to be reduced compared to the simple soldering of a simple conductor connection terminal 1 onto the upper side of the printed circuit board 14.
  • Figure 6 omits a perspective view of the conductor terminal 1 Figure 5 Detect without insulating housing 2.
  • the position of the several spring-loaded terminal connections 3 arranged next to one another is visible in the receiving opening 15 of the printed circuit board 14.
  • actuating tabs 13 each protrude from the leaf springs 11 on the upper side, which is opposite the bottom section 8. These extend from the end regions of the leaf spring tongues 11 with the clamping edges 12 over the clamping edges 12 beyond.
  • a pair of such actuation tabs 13 of a spring-loaded terminal connection 3 are bent with their free ends pointing away from one another in order to form an insertion funnel for the actuation finger 24 of an actuation tool 20.
  • the clamping edges 12 of the leaf springs 11 of a spring force clamping connection 3 are directed towards one another by the spring force of the leaf springs 11.
  • the clamping edges 12 can then rest against one another without a clamped electrical conductor. If an electrical conductor is now guided past the side walls 9 and the leaf springs 11 to the clamping edges 12, then this is clamped to the spring-force clamping connection 3 by the clamping force of the leaf springs.
  • Figure 7 leaves the arrangement open Figure 6 Detect with printed circuit board 14 and spring-loaded terminal connections 3 inserted therein into a receiving opening.
  • the actuating tool 20 is now inserted into the front, right spring force terminal connection in such a way that the actuating finger 24 is placed between the actuating tabs 13.
  • the two opposite leaf springs 11 of the spring-loaded terminal connection 3 are moved away from one another so as to open the clamping point formed on the mutually opposite clamping edges 12 for clamping an electrical conductor.
  • the actuating finger 24 lies on a level above the clamping level formed by the leaf springs 11 for connecting an electrical conductor.
  • the actuating finger 24 is moved in a direction which essentially corresponds to the direction of extension of the leaf springs 11 and is approximately parallel to the surface of the printed circuit board 14.
  • Figure 8 shows a perspective rear view of the conductor terminal 1. It is again clear here that the insulating material housing 2 with projections 16 in bearing openings 17 of the base section 8 of a spring-loaded terminal connection 3 is fixed in position. It can also be seen that the solder connection contacts 4 are bent around on the support plane of the base bases 7a, 7b of the insulating material housing 2.
  • Figure 9 omits a view of conductor connection terminal 1 Figure 8 recognize in the assembled state, in which the conductor terminal 1 is inserted from the rear into a receiving opening 15 of the circuit board 14. It becomes clear that the solder connection contacts 4 now rest on the surface of the back of the printed circuit board 14 in order to be soldered to the printed circuit board 14 there by means of surface solder mounting.
  • the actuating opening necessarily reduces the actuating force to an actuating force acting approximately parallel to the surface of the printed circuit board 14, the solder connection contacts 4 or the solder connections there with the printed circuit board 14 are only subjected to shear forces.
  • closure cover 40 which closes the indented portions of the base portion 8, can also be seen here.
  • Figure 10 shows a side sectional view through a second embodiment of a conductor terminal 1 in a state inserted into a circuit board 14.
  • the spring-loaded terminal connection 3 of the conductor connection terminal 1 has, as in the first exemplary embodiment, a contact body formed from a sheet metal element and having a bottom section 8, side wall sections 9 projecting from the bottom section 8 and spaced apart from one another and solder connection contact tongues 4.
  • the solder connection contact tongues 4 are from the plane of the bottom section 8, to which the leaf spring tongues 11 connect, are bent out and span a solder connection plane arranged offset to the level of the base section 8.
  • This level offset creates a free space for locking a closure cover 40.
  • the closure cover 40 has fingers 42a, 42b projecting perpendicularly from the cover plate 41 of the closure cover. Such a pair of such fingers 42a, 42b arranged at a distance from one another. These fingers 42a, 42b are adapted to the spring-loaded terminal connection 3 in such a way that they plunge into the indented area of the spring-loaded terminal connection 3 and bear against the connecting webs 50, which connect the base section 8 to the contact tongues 4.
  • the connecting webs 50 delimit the indented area and are aligned transversely to the plane of the base section 8 and the plane spanned by the solder connection contact tongues 4.
  • latching lugs 57 are formed on the connecting webs 50, which, together with a latching contour of the respectively adjacent finger 42a, 42b, form a stop for latching the closure cover 40 on the spring-loaded terminal connection 30.
  • the locking lugs 57 are formed in the illustrated embodiment from the sheet metal material of the spring-cage connection 3. For this purpose, material tabs are cut free from the sheet material and protruded obliquely from the plane of the connecting webs 50.
  • Figure 11 shows a perspective view of the basic structure of the spring clamp connection 3 from the bottom. It can essentially refer to the description of the spring-cage connection Figure 2 to get expelled. In this exemplary embodiment, however, there are no latching openings for latching the closure cover 40, but locking lugs 57 in the form of material tabs protruding out of the plane of the connecting webs 50 are provided. These form a stop for the locking contour of the closure cover 40.
  • Figure 12 shows a perspective view of the closure cover 40 of the spring-loaded terminal connection 3 Figure 10 . It is clear that a pair of opposing fingers 42a, 42b are arranged at a distance from each other for each spring-loaded terminal connection 3. These fingers 42a, 42b project transversely from the plane of the cover plate 41.
  • the latching contour of the fingers 42a, 42b for latching with the latching lugs 57 is in each case implemented by a depression 45 which is introduced into a finger 42a, 42b.
  • the latching contour For latching with a protruding latching lug 57 of the spring-loaded terminal connection 3, the latching contour must in any case have a stop surface which interacts with the latching lug 57 and does not necessarily have to be designed with a trough 45.
  • cover tongues 43 of the cover plate 41 are present between two adjacent fingers 42a and 42b, respectively, which protrude at the level of the cover plate 41 and are released by slots 44 from the sections of the cover plate 41 which merge into the fingers 42a, 42b.
  • These slots 44 serve to receive housing wall sections of the insulating material housing 2 and contribute to increasing the air and creepage distances between the spring-loaded terminal connection 3 and the outside and thus to improving the electrical insulation.
  • Figure 13 shows a perspective view of the underside of the insulating material housing 2. It can be seen that this insulating material housing 2 is divided into chambers by partition walls 46. In this case, receiving chambers spaced apart from one another by an empty chamber are provided for receiving a spring-loaded terminal connection in each case. The web-like remaining wall sections 47 on the upper edge of the intermediate walls 46 are for immersion in an associated slot 44 of the closure cover 40 is provided in each case. The closure cover 40 dips into the recessed area of the intermediate walls 46 in order to be flush with the plane of the underside of the insulating material housing 2.
  • the receiving chambers for the spring-cage terminal connections 3 have depressions 48 towards the front and rear through which the soldering connection surfaces, i.e. the sections of the spring-loaded terminal connection 3 adjoining the connecting webs 50 are immersed.
  • locking projections 49a protrude on both sides of the depressions. As shown, these can be part-circular. Other shapes are possible.
  • a spring-loaded terminal connection 3 inserted into a receiving chamber is fixed in position with this locking projections 49a.
  • the spring clamp connections 3 as in Figure 11 shown corresponding locking indentations 49b, into which the locking projections 49a dip.
  • Figure 14 shows a perspective view of the second embodiment of the conductor terminal 1 from the bottom.
  • the insulating material housing 2 is equipped with spring-cage terminal connections 3, the soldering connection surfaces of which protrude from the insulating material housing 2. It becomes clear that the closure cover 40 is inserted flush in recesses in the insulating material housing 2, so that the fingers 42a, 42b protrude into the indented area of the spring-loaded terminal connections 3 and latch there with the spring-loaded terminal connections 3.
  • cover tongues 43, the intermediate chambers, the cover protrude into the slots 44 between a cover tongue 43 and the section of the cover plate 41 which merges into a finger 42a, 42b.
  • the sealing cover 40 fixed in position and the air and creepage distances are optimized.
  • Figure 15 shows a perspective view of the conductor terminal 1 from Figure 14 from the top facing the back. At the back there are actuation openings 19 which lead to the actuation tabs 13 of a spring-loaded terminal connection 3.
  • Test openings 51 are optionally made on the upper side of the insulating material housing 2. Test pins can be inserted into the test openings 51 in order to measure the electrical potential located at a spring-loaded terminal connection 3. However, it is also conceivable that the test openings 51 are used as actuation openings.
  • the insulating material housing 2 has a collar 52, in particular on the front and rear.
  • This collar 52 is provided for resting on the underside of a printed circuit board in order to place the conductor connection terminal 1 on a printed circuit board and to reduce the forces acting on the soldered connections at the soldered connection surfaces to the printed circuit board as much as possible.
  • Figure 16 shows the conductor terminal 1 Figure 15 from the front. It can be seen that the conductor insertion openings 5 are made on the front.
  • sealing cover 40 merges flush into the collar 52 of the insulating material housing 2, so that the collar 52 together with the sealing cover 40 covers the insulating material housing 2 on the underside.
  • Figure 17 shows the conductor terminal 1 Figure 10 in the side sectional view with additional actuating tool 20.
  • the actuating tool 20 has a grip part 53, from which an actuating finger 24 projects.
  • the actuating finger 24 is designed as a plate or rod-shaped element with a round or preferably angular cross section and is designed for insertion into an actuating opening 19.
  • the actuating finger 24 then passes between two actuating tabs 13 of a spring-loaded terminal connection 3, in order in this way to press apart the leaf spring tongues 11, which are respectively connected to a pair of actuating tabs 13, and thus to open the clamping point formed by the leaf spring tongues 11 for clamping an electrical conductor.
  • Figure 18 shows the second embodiment of the conductor terminal 1 according to Figure 14 now in two-pole embodiment.
  • two spring-loaded terminal connections 3 each spatially separated from one another by an intermediate intermediate chamber, are provided, each with associated conductor insertion openings 5 in the insulating-material housing 2.
  • Figure 19 shows an embodiment of this conductor terminal 1 in the single-pole variant.

Landscapes

  • Coupling Device And Connection With Printed Circuit (AREA)
  • Connections Arranged To Contact A Plurality Of Conductors (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)

Claims (19)

  1. Borne de connexion de conducteur (1), comprenant un boîtier isolant (2) et une connexion serrée à ressort (3) qui présente un corps de contact formé à partir d'un élément en tôle avec une partie de fond (8), des parties de paroi latérale (9) espacées les unes par rapport aux autres et faisant saillie depuis la partie de fond (8) et des lames de contact de connexion soudée (4), dans laquelle les lames de contact de connexion soudée (4) sont recourbées à l'extérieur du plan de la partie de fond (8), définissent un plan de connexion soudée disposé de manière décalée par rapport au plan de la partie de fond (8) et forment une zone indentée de la partie de fond (8), et dans laquelle la partie de fond (8) forme avec les parties de paroi latérale (9) un canal de réception de conducteur pour recevoir un conducteur électrique (27), dans laquelle au moins une lame de ressort à lames (11) fait saillie depuis les parties de paroi latérale (9) et présente un bord de serrage (12) pour serrer un conducteur électrique (27) reçu dans le canal de réception de conducteur, et dans laquelle le boîtier isolant (2) présente sur la face avant une ouverture d'introduction de conducteur (5) menant au canal de réception de conducteur, caractérisée en ce qu'un couvercle de fermeture (40) est prévu pour s'enclencher dans la zone indentée, la profondeur de la zone indentée correspondant au moins à l'épaisseur d'une carte de circuit ordinaire, et la borne de connexion de conducteur pouvant être insérée dans une ouverture dans la carte de circuit de telle sorte que le plan de connexion soudée se trouve sur la face inférieure de la carte de circuit et le plan d'insertion de conducteur se trouve au-dessus de la face supérieure de la carte de circuit.
  2. Borne de connexion de conducteur (1) selon la revendication 1, caractérisée en ce que le couvercle de fermeture (40) présente des ergots d'enclenchement (56) adaptés pour s'enclencher dans des ouvertures d'enclenchement (17) dans le corps de contact.
  3. Borne de connexion de conducteur (1) selon la revendication 1 ou 2, caractérisée en ce que le couvercle de fermeture (40) présente des ouvertures d'enclenchement ou des bords d'enclenchement adaptés pour s'enclencher avec les ergots d'enclenchement (57) du corps de contact.
  4. Borne de connexion de conducteur (1) selon l'une quelconque des revendications 1 à 3, caractérisée en ce que le couvercle de fermeture (40) présente des doigts (42a, 42b) faisant saillie perpendiculairement à une plaque de couvercle (41) du couvercle de fermeture (40), respectivement une paire de ces doigts (42a, 42b) étant disposée à l'opposé et à distance l'un de l'autre et adaptée pour plonger dans la zone indentée afin de venir en butée respectivement à côté d'une entretoise de connexion (50) du corps de contact, allant de la partie de fond (8) à une lame de contact de connexion soudée (4).
  5. Borne de connexion de conducteur (1) selon la revendication 4, caractérisée en ce que les doigts (42a, 42b) présentent respectivement un contour d'enclenchement, les contours d'enclenchement étant réalisés respectivement pour s'enclencher avec un ergot d'enclenchement (57) du corps de contact.
  6. Borne de connexion de conducteur (1) selon la revendication 4, caractérisée en ce que les doigts (42a, 42b) présentent respectivement un ergot d'enclenchement qui est réalisé pour s'enclencher dans une ouverture d'enclenchement (17) d'une entretoise de connexion (50) du corps de contact, respectivement adjacente.
  7. Borne de connexion de conducteur (1) selon l'une quelconque des revendications 4 à 6, caractérisée en ce qu'entre deux doigts disposés côte à côte (42a, 42b) du couvercle de fermeture (40), des lames de recouvrement (43) de la plaque de couvercle (41) font saillie sur le plan de la plaque de couvercle (41), les lames de recouvrement (43) étant exposées à travers des fentes (44) des parties de la plaque de couvercle (41) faisant la jonction avec les doigts (42a, 42b).
  8. Borne de connexion de conducteur (1) selon l'une quelconque des revendications précédentes, caractérisée en ce que la partie de couvercle (18) du boîtier isolant (2), opposée à la partie de fond (8), sur le côté de la connexion serrée à ressort (3), détourné de la partie de fond (8), est entièrement fermée vers le haut dans la zone adjacente aux parties de paroi latérale (9) et aux lames de ressort à lames (11) du corps de contact, en ce que des pattes d'actionnement (13) font saillie depuis les lames de ressort à lames (11) en étant détournées de la partie de fond (8), et en ce que le boîtier isolant (2) présente sur la face arrière opposée à l'ouverture d'introduction de conducteur (5) une ouverture d'actionnement (19) menant aux pattes d'actionnement (13), l'ouverture d'actionnement (19) étant limitée par la partie de couvercle (18) du boîtier isolant (2) en formant un canal de guidage à travers la partie de couvercle (18).
  9. Borne de connexion de conducteur (1) selon la revendication 8, caractérisée en ce que le canal de guidage de l'ouverture d'actionnement (19) à travers la partie de couvercle (18) est formé par des parties de paroi intérieure latérales du boîtier isolant (2), espacées les unes par rapport aux autres, et par une partie de socle (21) opposée à la partie de couvercle (18).
  10. Borne de connexion de conducteur (1) selon la revendication 9, caractérisée en ce que la partie de socle (21) est espacée de la partie de fond (8) de la connexion serrée à ressort (3) en formant une poche de réception de conducteur (22).
  11. Borne de connexion de conducteur (1) selon l'une quelconque des revendications 8 à 10, caractérisée en ce que le canal de guidage se termine directement devant les pattes d'actionnement (13).
  12. Borne de connexion de conducteur (1) selon l'une quelconque des revendications 8 à 11, caractérisée en ce que l'ouverture d'actionnement (19) s'étend de la face arrière à la face avant à travers le boîtier isolant (2) et débouche sur la face avant à côté de l'ouverture d'introduction de conducteur (5).
  13. Borne de connexion de conducteur (1) selon la revendication 12, caractérisée en ce qu'un élément d'actionnement (26) est reçu de manière coulissante dans l'ouverture d'actionnement (19), l'élément d'actionnement (26) présentant une partie d'actionnement en saillie (29) qui est réalisée pour appliquer une force sur les pattes d'actionnement (13) afin d'ouvrir le point de serrage formé par les bords de serrage (12).
  14. Borne de connexion de conducteur (1) selon la revendication 13, caractérisée en ce que l'élément d'actionnement (26) présente une partie de tête (30) accessible depuis la face arrière du boîtier isolant (2) pour appliquer une force et une partie de signal (32) faisant saillie depuis la face avant du boîtier isolant (2) à l'état ouvert de la connexion serrée à ressort (3).
  15. Borne de connexion de conducteur (1) selon l'une quelconque des revendications précédentes, caractérisée en ce que sur la partie de couvercle (18) du boîtier isolant (2), dans la zone de la face arrière, à laquelle est opposée l'ouverture d'introduction de conducteur (5), est prévue une encoche (6) qui fait la jonction avec une ouverture d'actionnement (19).
  16. Borne de connexion de conducteur (1) selon l'une quelconque des revendications précédentes, caractérisée en ce que le boîtier isolant (2) présente plusieurs ouvertures d'introduction de conducteur (5) disposées les unes à côté des autres, et en ce que la borne de connexion de conducteur (1) présente plusieurs connexions serrées à ressort (3) reçues les unes à côté des autres dans le boîtier isolant (2) et dont le nombre est associé à une ouverture d'introduction de conducteur (5) respective.
  17. Ensemble composé d'une borne de connexion de conducteur (1) selon l'une quelconque des revendications 8 à 14 et d'un outil d'actionnement (20), caractérisé en ce que l'outil d'actionnement (20) présente une partie de maintien (23) et un doigt d'actionnement (24) réalisé pour être introduit dans l'ouverture d'actionnement (19) et pour écarter les pattes d'actionnement (13) afin d'ouvrir le point de serrage.
  18. Ensemble selon la revendication 17, caractérisé en ce que la partie de maintien (23) et le doigt d'actionnement (24) forment un angle l'un par rapport à l'autre.
  19. Ensemble selon l'une quelconque des revendications 17 ou 18, caractérisé en ce que sur la partie de maintien (23) est prévue une pluralité de doigts d'actionnement (24) disposés les uns à côté des autres et à distance les uns des autres pour être introduits dans respectivement une ouverture d'actionnement associée (19) d'une pluralité d'ouvertures d'actionnement (19) du boîtier isolant (2) de la borne de connexion de conducteur (1).
EP16801187.2A 2015-12-11 2016-11-23 Borne de connexion de conducteur et ensemble de bornes de connexion de conducteur et outil d'actionnement Active EP3387709B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
PL16801187T PL3387709T3 (pl) 2015-12-11 2016-11-23 Zacisk przyłączeniowy przewodu oraz zestaw złożony z zacisku przyłączeniowego przewodu i narzędzia uruchamiającego
EP19192700.3A EP3595091B1 (fr) 2015-12-11 2016-11-23 Borne de raccordement de conducteur et ensemble de borne de raccordement de conducteur et d'outil d'actionnement
PL19192700T PL3595091T3 (pl) 2015-12-11 2016-11-23 Zacisk przyłączeniowy dla przewodu i zestaw złożony z zacisku przyłączeniowego dla przewodu i narzędzia uruchamiającego

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102015121638.8A DE102015121638B4 (de) 2015-12-11 2015-12-11 Leiteranschlussklemme und Set aus Leiteranschlussklemme und Betätigungswerkzeug
PCT/EP2016/078543 WO2017097591A1 (fr) 2015-12-11 2016-11-23 Borne de connexion de conducteur et ensemble de bornes de connexion de conducteur et outil d'actionnement

Related Child Applications (2)

Application Number Title Priority Date Filing Date
EP19192700.3A Division EP3595091B1 (fr) 2015-12-11 2016-11-23 Borne de raccordement de conducteur et ensemble de borne de raccordement de conducteur et d'outil d'actionnement
EP19192700.3A Division-Into EP3595091B1 (fr) 2015-12-11 2016-11-23 Borne de raccordement de conducteur et ensemble de borne de raccordement de conducteur et d'outil d'actionnement

Publications (2)

Publication Number Publication Date
EP3387709A1 EP3387709A1 (fr) 2018-10-17
EP3387709B1 true EP3387709B1 (fr) 2020-06-10

Family

ID=57394561

Family Applications (2)

Application Number Title Priority Date Filing Date
EP16801187.2A Active EP3387709B1 (fr) 2015-12-11 2016-11-23 Borne de connexion de conducteur et ensemble de bornes de connexion de conducteur et outil d'actionnement
EP19192700.3A Active EP3595091B1 (fr) 2015-12-11 2016-11-23 Borne de raccordement de conducteur et ensemble de borne de raccordement de conducteur et d'outil d'actionnement

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP19192700.3A Active EP3595091B1 (fr) 2015-12-11 2016-11-23 Borne de raccordement de conducteur et ensemble de borne de raccordement de conducteur et d'outil d'actionnement

Country Status (9)

Country Link
US (3) US10389049B2 (fr)
EP (2) EP3387709B1 (fr)
JP (1) JP6932699B2 (fr)
KR (1) KR102042370B1 (fr)
CN (3) CN111092309B (fr)
DE (2) DE102015121638B4 (fr)
PL (2) PL3387709T3 (fr)
TW (1) TWI710172B (fr)
WO (1) WO2017097591A1 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015121638B4 (de) * 2015-12-11 2017-10-05 Wago Verwaltungsgesellschaft Mbh Leiteranschlussklemme und Set aus Leiteranschlussklemme und Betätigungswerkzeug
USD900029S1 (en) * 2017-03-06 2020-10-27 Wago Verwaltungsgesellschaft Mit Beschraenkter Haftung Electrical connector
USD854502S1 (en) * 2017-05-11 2019-07-23 Wago Verwaltungsgesellschaft Mbh Cable connector
TWI628884B (zh) * 2017-12-15 2018-07-01 町洋企業股份有限公司 端子台
US10249964B1 (en) 2018-02-12 2019-04-02 Dinkle Enterprise Co., Ltd. Terminal block
CN111106471A (zh) * 2018-10-26 2020-05-05 泰科电子(上海)有限公司 导电端子和连接器组件
DE102020103554A1 (de) 2020-02-12 2021-08-12 Electro Terminal Gmbh & Co Kg SMD-Klemme sowie SMD-Klemmenanordnung
DE102020104417B4 (de) 2020-02-19 2022-08-11 Bjb Gmbh & Co. Kg Anschlussklemme
CN112993633A (zh) * 2021-03-02 2021-06-18 厦门广泓工贸有限公司 一种用于安装连接端子的胶壳和连接端子
DE102022130746A1 (de) 2022-11-21 2024-05-23 Bjb Gmbh & Co. Kg Leiteranschlussklemme und Verfahren zu deren Herstellung
DE202022106498U1 (de) 2022-11-21 2022-11-30 Bjb Gmbh & Co. Kg Leiteranschlussklemme
DE202022107065U1 (de) 2022-12-19 2024-03-21 Wago Verwaltungsgesellschaft Mbh Leiterplattenanschlussklemme, Kontaktteil und Leiterplatte

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3512121A (en) * 1967-09-11 1970-05-12 Curtis Dev & Mfg Co Terminal block and method of manufacture thereof
JP2000251989A (ja) * 1999-03-01 2000-09-14 Yazaki Corp コネクタの基板接続構造及び基板接続方法
US7513793B2 (en) * 2006-12-22 2009-04-07 Tyco Electronics Corporation Surface mount poke in connector
JP5366688B2 (ja) * 2009-07-16 2013-12-11 日本航空電子工業株式会社 ソケット、基板組立体及びそれを備える装置
DE102010014143B4 (de) * 2010-04-07 2016-07-07 Wago Verwaltungsgesellschaft Mbh Betätigungseinrichtung für eine elektrische Anschlussklemme
DE202010018177U1 (de) * 2010-04-07 2014-07-17 Wago Verwaltungsgesellschaft Mbh Elektrische Anschlussklemme
US8550838B2 (en) * 2011-07-25 2013-10-08 Tyco Electronics Corporation Electrical connector having poke-in wire contact
US8882533B2 (en) * 2012-05-25 2014-11-11 Tyco Electronics Corporation Electrical connector having poke-in wire contact
US8851903B2 (en) * 2012-07-17 2014-10-07 Tyco Electronics Corporation Connector assemblies for connector systems
US8968022B2 (en) * 2013-02-25 2015-03-03 Tyco Electronics Corporation Electrical connector having poke-in wire contact
KR101390960B1 (ko) * 2013-03-29 2014-05-02 몰렉스 인코포레이티드 포크인 커넥터
KR101978926B1 (ko) * 2013-04-11 2019-05-15 몰렉스 엘엘씨 포크인 커넥터
DE102013103658B4 (de) * 2013-04-11 2014-10-23 Wago Verwaltungsgesellschaft Mbh Leiteranschlussklemme
AT14381U1 (de) * 2014-03-06 2015-10-15 Tridonic Gmbh & Co Kg Anschluss- oder Verbindungsklemme sowie Leiterplatte und Leuchtsystem
TWI511394B (zh) 2014-06-10 2015-12-01 Tarn Yu Entpr Co Ltd Activation of electrical connectors
TWI568114B (zh) * 2014-10-03 2017-01-21 Excel Cell Electronic Co Ltd Terminal block
TWM499668U (zh) * 2014-11-06 2015-04-21 Switchlab Inc 接線端子結構之改良
TWM507609U (zh) * 2015-02-17 2015-08-21 Switchlab Inc 接線端子夾制結構
CN204966753U (zh) * 2015-07-31 2016-01-13 泰科电子(上海)有限公司 连接器和连接器组件
CN205039288U (zh) * 2015-08-27 2016-02-17 泰科电子(上海)有限公司 连接器
CN205051062U (zh) * 2015-09-14 2016-02-24 泰科电子(上海)有限公司 连接器和连接器组件
DE102015121638B4 (de) * 2015-12-11 2017-10-05 Wago Verwaltungsgesellschaft Mbh Leiteranschlussklemme und Set aus Leiteranschlussklemme und Betätigungswerkzeug

Also Published As

Publication number Publication date
PL3595091T3 (pl) 2022-03-28
EP3595091A1 (fr) 2020-01-15
US20190393628A1 (en) 2019-12-26
KR20180088641A (ko) 2018-08-06
CN108352630B (zh) 2020-02-04
PL3387709T3 (pl) 2020-11-16
CN111092309B (zh) 2022-05-10
CN111092309A (zh) 2020-05-01
DE102015121638B4 (de) 2017-10-05
KR102042370B1 (ko) 2019-11-07
JP6932699B2 (ja) 2021-09-08
CN108352630A (zh) 2018-07-31
US20220013936A1 (en) 2022-01-13
US10389049B2 (en) 2019-08-20
US11600934B2 (en) 2023-03-07
WO2017097591A1 (fr) 2017-06-15
TW201728016A (zh) 2017-08-01
DE202016106552U1 (de) 2017-03-15
TWI710172B (zh) 2020-11-11
US11121486B2 (en) 2021-09-14
CN110571543A (zh) 2019-12-13
EP3595091B1 (fr) 2021-10-20
JP2019502234A (ja) 2019-01-24
DE102015121638A1 (de) 2017-06-14
CN110571543B (zh) 2021-08-13
US20180294584A1 (en) 2018-10-11
EP3387709A1 (fr) 2018-10-17

Similar Documents

Publication Publication Date Title
EP3387709B1 (fr) Borne de connexion de conducteur et ensemble de bornes de connexion de conducteur et outil d'actionnement
EP3298659B1 (fr) Borne de connexion de conducteur
DE102010014143B4 (de) Betätigungseinrichtung für eine elektrische Anschlussklemme
DE102010014144C5 (de) Elektrische Anschlussklemme
EP1253670B1 (fr) Borne à ressort et barette à bornes
DE102006016364B4 (de) Klemmenblock zum Anschließen von elektrischen Leitern
DE102013103658B4 (de) Leiteranschlussklemme
DE102006016354A1 (de) Klemmenblock zum Anschließen von elektrischen Leitern
WO2014075967A1 (fr) Borne de raccordement
DE102010010260C5 (de) Steckverbinder
DE202017101148U1 (de) Leiteranschlusskontaktelement
WO2017093119A1 (fr) Contact de raccordement de conducteur et agencement de carte de circuit imprimé
DE202016101684U1 (de) Federkraftklemme
DE102015113734A1 (de) Steckverbinder
DE102019120306B4 (de) Leiteranschlussklemme zum Anschluss wenigstens eines elektrischen Leiters
DE102022102875A1 (de) Kontaktelement und Leiteranschlussklemme zum Anschließen eines elektrischen Leiters
WO2016050586A1 (fr) Barrette à broches
DE202015106759U1 (de) Leiteranschlussklemme
DE202010018429U1 (de) Betätigungseinrichtung für eine elektrische Anschlussklemme

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: UNKNOWN

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20180608

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20200110

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

Ref country code: AT

Ref legal event code: REF

Ref document number: 1279912

Country of ref document: AT

Kind code of ref document: T

Effective date: 20200615

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502016010213

Country of ref document: DE

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200911

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200910

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200610

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200610

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200610

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20200610

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200910

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200610

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200610

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200610

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200610

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200610

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200610

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200610

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20201012

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200610

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200610

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200610

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200610

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200610

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20201010

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502016010213

Country of ref document: DE

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200610

26N No opposition filed

Effective date: 20210311

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200610

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200610

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20201123

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20201123

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20201130

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20201130

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20201130

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20201123

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20201130

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20201123

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20201010

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200610

Ref country code: MT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200610

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200610

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200610

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20201130

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 1279912

Country of ref document: AT

Kind code of ref document: T

Effective date: 20211123

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20211123

REG Reference to a national code

Ref country code: DE

Ref legal event code: R082

Ref document number: 502016010213

Country of ref document: DE

Representative=s name: MEISSNER BOLTE PATENTANWAELTE RECHTSANWAELTE P, DE

P01 Opt-out of the competence of the unified patent court (upc) registered

Effective date: 20230516

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20231127

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: PL

Payment date: 20231115

Year of fee payment: 8