EP1353407B1 - Dispositif de connexion de fils - Google Patents

Dispositif de connexion de fils Download PDF

Info

Publication number
EP1353407B1
EP1353407B1 EP03007741A EP03007741A EP1353407B1 EP 1353407 B1 EP1353407 B1 EP 1353407B1 EP 03007741 A EP03007741 A EP 03007741A EP 03007741 A EP03007741 A EP 03007741A EP 1353407 B1 EP1353407 B1 EP 1353407B1
Authority
EP
European Patent Office
Prior art keywords
connecting device
clamping spring
cage
arm
metallic cage
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.)
Expired - Lifetime
Application number
EP03007741A
Other languages
German (de)
English (en)
Other versions
EP1353407A1 (fr
Inventor
Thomas Wielsch
Jochen Reese
Herbert Fricke
Jörg Diekmann
Manfred Wilmes
Michael Lenschen
Rainer Schulze
Siegfried Storm
Thomas Tappe
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.)
Weidmueller Interface GmbH and Co KG
Original Assignee
Weidmueller Interface GmbH and Co KG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DE20205821U external-priority patent/DE20205821U1/de
Priority claimed from DE20211513U external-priority patent/DE20211513U1/de
Application filed by Weidmueller Interface GmbH and Co KG filed Critical Weidmueller Interface GmbH and Co KG
Publication of EP1353407A1 publication Critical patent/EP1353407A1/fr
Application granted granted Critical
Publication of EP1353407B1 publication Critical patent/EP1353407B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H01R4/48185—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar adapted for axial insertion of a wire end
    • 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
    • H01R4/48185—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar adapted for axial insertion of a wire end
    • H01R4/48275—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar adapted for axial insertion of a wire end with an opening in the housing for insertion of a release tool
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
    • H01R11/03—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts characterised by the relationship between the connecting locations
    • H01R11/09—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts characterised by the relationship between the connecting locations the connecting locations being identical
    • 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
    • H01R12/55—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
    • 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
    • H01R12/70—Coupling devices
    • H01R12/71—Coupling devices for rigid printing circuits or like structures
    • H01R12/712—Coupling devices for rigid printing circuits or like structures co-operating with the surface of the printed circuit or with a coupling device exclusively provided on the surface of the printed circuit
    • H01R12/716—Coupling device provided on the PCB
    • 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
    • H01R13/02—Contact members
    • H01R13/10—Sockets for co-operation with pins or blades
    • H01R13/11—Resilient sockets
    • H01R13/113—Resilient sockets co-operating with pins or blades having a rectangular transverse section
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R2201/00—Connectors or connections adapted for particular applications
    • H01R2201/20—Connectors or connections adapted for particular applications for testing or measuring purposes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R31/00—Coupling parts supported only by co-operation with counterpart
    • H01R31/08—Short-circuiting members for bridging contacts in a counterpart
    • H01R31/085—Short circuiting bus-strips
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
    • H01R9/22—Bases, e.g. strip, block, panel
    • H01R9/24—Terminal blocks
    • H01R9/26—Clip-on terminal blocks for side-by-side rail- or strip-mounting
    • H01R9/2616—End clamping members

Definitions

  • the invention relates to a connecting device for conductors according to the preamble of claim 1.
  • Connecting devices for conductors with clamping springs are known in a variety of variants and have proven themselves. Examples show the DE 197 376 739A1 , the DE 42 31 244 A1 , the DE 35 20 826 A1 , the DE 24 40 825 A1 , the DE 295 00614 A1 , the DE 81 36 054 U1 , the DE 69 41 200 U1 and the WO 02/13 319 A1 , A connecting device for conductors according to the preamble of claim 1 is made US-A-5 685 735 known.
  • the first longitudinal leg of the clamping spring is fixed to the inside of the first side wall of the metal cage and partially directly applied to the inside of the side wall, the bending region of the clamping spring rests on at least one directly integrally formed on the metal cage web, and a projection on the Inside of one of the side walls of the metal cage is provided as a limitation for the deflection of the clamping leg.
  • a particularly inexpensive and made of few parts connecting device is realized with a clamping spring which is ausziehêt fixed exclusively by means of directly formed on the metal cage functional elements in the metal cage, all forces of the operation are absorbed by the metal cage, as a whole or as a preassembled unit can be introduced into a terminal block housing or mounted on a printed circuit board.
  • a clamping spring which is ausziehêt fixed exclusively by means of directly formed on the metal cage functional elements in the metal cage, all forces of the operation are absorbed by the metal cage, as a whole or as a preassembled unit can be introduced into a terminal block housing or mounted on a printed circuit board.
  • the clamping leg has at its free end centering, which preferably engage at least in the un-connected state respectively in correspondingly shaped corresponding recesses in the busbar. Heads of different diameters and in particular also several conductors can be easily inserted into the connection device due to the centering devices, whereby always a good contact between the at least one conductor and the busbar is ensured. The engagement of the centering in the recesses also allows the wiring with conductors with a particularly small diameter.
  • the clamping cage consists of a highly conductive metal such as copper and takes over an electrically conductive function or that the busbar and the clamping cage are made in one piece from conductive material.
  • FIG. 1a shows a connection device 1 for an end stripped conductor 2 (see, for example Fig. 1b ), which has a clamping spring 3 and a bus bar 4, which are arranged in a metal cage 5.
  • the metal cage 5 has a rectangular cross-sectional shape with four side walls 5a - 5d and is open at its two axial ends, wherein one of the open Pages - in Fig. 1a the upper open side - serves as an insertion opening 14 for a conductor 2 and an operating tool or the like.
  • the first and third side walls 5a and 5c which are opposed to each other and aligned in parallel, are narrower than the two other mutually parallel second and fourth side walls 5b and 5d.
  • Fig. 1b is the connection device are shown for clarity without the second and here front side wall 5b.
  • the clamping spring 3 formed from a rectangular sheet metal strip has two longitudinal limbs 3a and 3b, which are aligned at an acute angle to one another and are connected to one another via a bending region 3c.
  • the first longitudinal leg 3a of the clamping spring 3 is attached to the inside of the first, shorter side wall 5a of the metal cage 5 and is partially directly on the inside of the side wall 5a. Its dimensions correspond to the dimensions of the inside of the first side wall 5a.
  • the busbar 4 is L-shaped in side view and rests with its contact leg 4a on the inside of the third side wall 5c, which is opposite to the first side wall for fixing the clamping spring 3.
  • the second leg 4b engages over the axial opening of the metal cage 5 facing away from the insertion opening 14 and thus forms a boundary or a stop for the conductor 2 when it is inserted into the connection device.
  • the first longitudinal leg 3a has a recess 6 into which an inwardly projecting projection 7 of the first side wall 1a engages.
  • the recess is rectangular here and lies to the side facing away from the insertion side for the conductor 2 side of the side wall 1a.
  • the projection 7 also has a rectangular shape here. It is formed by punching a U-shaped punched hole in the first side wall 1a, whereupon it is punched on one side in a bending area 8 metal tab connected to the first side wall 1a is bent inwardly. In this case, the bending region 8 is the projection 7 to the insertion side of the conductor.
  • a web 10 a, 10 b is formed on the insertion side, the length of each, e.g. half of the width of the clamping spring 3 corresponds and which are bent inwardly perpendicular to the respective sidewall planes.
  • These webs 10 serve in a simple manner as a support for the bending region 3c of the clamping spring 3d.
  • the second longitudinal leg 3b extends obliquely to the insertion direction for the conductor into the metal cage and extends here in the non-connected state to the busbar 4 and is applied to this.
  • He is here doubly curved like a wave.
  • the conductor of the second longitudinal leg 3b - also called clamping legs - deflected in the insertion direction downwards. Its movement in this direction is limited by an inwardly facing projection 11 on the fourth side wall 5d, which is formed as a still one-sided connected to the side wall in a bending region 12 and stamped on three sides U-shaped tabs.
  • the metal cage 5 is also formed as a bent part of a stamped sheet, which is bent after punching in the shape of rectangular in cross section metal cage 5, wherein the interface of the edges of the metal strip is here in the region of the second side wall 5 b and wherein the two edges a castle-like compound 13 (tongue and groove) interlock.
  • the protruding from the insertion opening 14 for the conductor 2 bent end of the busbar and the clamping legs 3b of the clamping spring 3 together form a kind of funnel-shaped insertion region for the conductor 2, which facilitates insertion into the terminal device 1.
  • a bulge 15 in the first longitudinal leg 3a of the clamping spring above the recess 6 serves to optimize the voltage.
  • connection device for conductors, which can be used in a variety of ways without requiring any major adjustments at the site.
  • connection device in a terminal block and to provide essentially only one of the geometry of the connection device adapted recess for insertion of the terminal device (see also the comments on Fig. 22 and 23 ).
  • Special webs and the like, which serve as stop elements for any moving parts of the connecting device, for example, are not required.
  • Fig. 1c shows an individual view of the busbar and the clamping spring 3 in the open state for wiring (but for the sake of clarity without a conductor).
  • the clamping leg 3b bears against the projection 11.
  • the busbar 4 can be easily inserted for mounting in the metal cage 5b eg in the open state from below.
  • Figure 1d shows how the terminal device behaves after insertion of a conductor 2.
  • the clamping leg 3b of the spring is located on the projection 11, so that a particularly defined clamping force is exerted on the conductor, which presses the conductor against the busbar 4.
  • Figure 1e illustrates that there is sufficient space next to the conductor to press by means of an operating tool, in particular a screwdriver 16, the clamping leg 3b for releasing the conductor 2 against the projection 11.
  • an operating tool in particular a screwdriver 16
  • the clamping leg 3b for releasing the conductor 2 against the projection 11.
  • FIG. 1f illustrates the integration of the terminal device 1 in a terminal housing 17, which has a recess 18 and insertion openings 19, 20 for the screwdriver 16 or other operating tool and the conductor 2.
  • the screwdriver With the screwdriver, it is in particular possible to depress the clamping leg 4b practically and safely in the undulating region and to open the nip of the connecting device 1. Due to the spring shape and the design of the metal cage 5 and the screwdriver guide (opening 19) in the terminal obstruction of the conductor 2 is avoided by the screwdriver.
  • Figure 1g shows an alternative embodiment in which an actuating piece 21 rests on the wavy curved clamping leg 3b, which has on its upper side a notch or slot 22 for supporting the screwdriver and on one side a latching lug 46 for failing against failure from the terminal housing.
  • busbar 4 it is also conceivable to fix the busbar, for example, directly to another busbar 44, in which case the busbar 4 is not L-shaped, that is, it has no second leg 4b.
  • FIG. 1j illustrates that a vomabgriff 24 can be arranged at various points of the terminal device, such as on an outer side, for example, on the outside of the first side wall 5a.
  • Figure 1k illustrates how FIG. 11 the insertion of an actuating piece 21 in the opening 19 'of the terminal housing 17.
  • the detent 46 secures the actuating piece against failure of terminal block.
  • Figure 1m shows that the top of the actuating piece 21 may be formed widened such that a marker region 38 is formed for attaching a marker.
  • a corresponding recess 39 for receiving the Markierer Suitees 38 is formed in the terminal housing 17.
  • Figure 1n 1 illustrates the mounting or insertion of the terminal device 1a with busbar 4 from the side into the simple, substantially rectangular recess 18 of the terminal housing 17, where the connecting device 1 with a projection 45 which is bent out directly from the outside of the metal cage 5 , is securely locked in a recess of the terminal block, so that it is secured against lateral failure.
  • Figure 1o shows in the upper section, the clamping spring 3 or contact spring together with metal cage 5 and in the lower part of the L-shaped busbar 4 in a single representation.
  • FIG. 2 corresponds largely to the embodiment of FIG. 1
  • the second clamping leg 3b is not curved in a wave-like but planar, so that no support surface for the Screwdriver 16 is formed.
  • the variant is still functional, if by type FIG. 2b the insertion opening 19 for the screwdriver 16 is tapered in the insertion direction, so that the insertion movement of the screwdriver 16 is limited in the terminal housing 17.
  • FIG. 3 shows a variant in which the metal housing or the metal cage 5 tapers from the insertion side 14 to the busbar 4 downwards on one side (in the region of the side walls 5b and 5d). Accordingly, although the cross section of the metal cage 5 remains rectangular. The cross section also tapers in the insertion direction.
  • a particularly compact connecting device is realized, the structure but otherwise the embodiment of FIG. 1 equivalent.
  • the terminal housing tapers on both sides, that is, the side walls 5b and 5d each have a trapezoidal shape, which again opposite Fig. 3 is space-saving and more compact.
  • FIG. 5a and b is on the opposite side of the insertion opening 14 of the connecting device 1 to the metal cage 5, to the clamping spring 3 and the busbar 4, a further leg 5e, 4c and 3d formed, which are bent towards each other, wherein between the spring leg 3d and the busbar leg 4c the busbar 4 is a connection option for a male connector 25.
  • the leg 5e of the metal cage serves as a stop plug 25 is made.
  • the leg 5e of the metal cage serves as a stop for moving the spring leg 3d.
  • FIGS. 6a and b illustrate that in a corresponding variant of a busbar 4, which does not close the insertion opening 14 opposite side of the metal cage 5, the area between a bent end 26 of the first longitudinal leg 3a and the first side wall 5a as a plug for a scholarabgriff or for a cross connector 27th is usable.
  • Figure 7a illustrates that even between the bending region 3c and the first side wall 5a, such a cross connector 27 or a test plug can be inserted.
  • FIG. 8 combines the variants FIG. 6 and 7 and allows the engagement of cross connectors 27 or test plugs both on the type of Fig. 6 as well as the type of Fig. 7 ,
  • FIG. 9 illustrates that the embodiments of the FIG. 6 instead of introducing a transverse connector 27, it is also possible to insert another conductor 28.
  • Analog shows FIG. 10 the insertion of another conductor 28 between the bending region 3c of the clamping spring 3 and the first side wall 5a.
  • FIG. 11 combines the variants FIG. 9 and FIG. 10 ie, conductors 28 are inserted between the bent end 26 and the side wall 1a both in the insertion direction between the bending portion 3c and the first side wall 1a and on the opposite side.
  • FIG. 12 illustrates that directly on the insertion opening 14 opposite ends of the metal cage 5 soldering or Preßbeinchen 29 may be formed, which can be used in a circuit board 23 and openings 31 of the circuit board 23 and can be soldered, pressed or riveted there.
  • solder legs still plug legs 30 are formed with projections 43 which realize undercuts 32 which are latched when inserting corresponding slots 33 on the circuit board 30.
  • An over-housing 34 - Fig. 13 - Can be plugged in via one or more of these connection devices.
  • This outer housing 34 may for example consist of insulating material.
  • FIG. 14 illustrates that the busbar 4 may also be formed integrally with the metal cage or form part of the metal cage, if it consists of a highly conductive material.
  • FIG. 15 illustrates a further solderable to a circuit board 23 variant with solder legs 29 and a projection 35 for locking a Koch-Isolierstoffgeophuses on one of the side walls of the metal cage 5, which also assumes a conductive function as a busbar.
  • FIG. 16 and 17 illustrate that instead of solder legs 29 SMD-type attachment pieces 35 can be used for an SMD-like attachment to the circuit board (see also FIG. 17 ).
  • FIG. 18a b illustrate that the connecting device in the manner of FIG. 1a also on a circuit board or on a web or a busbar 44 can be placed.
  • FIG. 19 illustrates a plurality of juxtaposed on a circuit board connecting devices, wherein the second longitudinal leg 4b of the busbars 4 of the connecting devices is integrally connected to a conductive plate 42 integrally with each other.
  • FIG. 22 illustrates a terminal block with two terminal devices 1, which taper downwards. It is well recognizable that this terminal block in comparison to FIG. 23 with non-tapered connection devices 1 on the type FIG. 1 narrower builds.
  • Fig. 24 shows an embodiment of the invention in which the clamping spring 3 is impressed on the metal cage, by means of inexpensive and durable stampings 47 in the region of the adjacent to the first side wall 5a longitudinal leg 3a.
  • the cutouts 36, 37 in the second and fourth side walls 5b and 5d in the corner areas to the first side wall 5a are not required.
  • Another embossment 50 may be provided between the busbar 4 and the metal cage 5.
  • punch-outs 48 for example in the second and / or fourth side walls 5b and 5d in the corner regions towards the busbar 4, are arranged and bent inwardly such that an insertion and receiving space 49 for the conductor is defined between them and the busbar 4 facilitates the insertion of the conductor 2 and improves the defined fit of the conductor 2 in the connection device ( Fig. 25 ).
  • FIGS. 24 to 26 can the castle-like connection on the type of Fig. 1a be provided.
  • the second wall and 5b in its free end itself as a replacement of the web 10b Fig. 1 bent toward the interior of the metal cage 5 in order to realize such a particularly secure support area for the bending area 3c of the clamping spring 3 and at the same time to close and stabilize the metal cage 5 ( Fig. 26 ).
  • the web 10a can remain, but it is here, for example, simply as a punched-out from the upper edge of the wall 5d folded inwards ( Fig. 25 ).
  • the busbar 4 is provided in the direction of its longitudinal extent on its region facing the inserted conductor with a kind of groove or groove 138, which serves to center a conductor to be introduced.
  • clamping leg 3b at its end facing the busbar 4 has two lateral, bevelled centering tips 139, 40, which respectively engage in correspondingly shaped corresponding recesses 141, 142 in the corners of the busbar 4 (see also FIG Fig. 28a ).
  • a conductor 128 to be inserted is centered between the centering tips 139, 140 and the groove 138.
  • raised grooves 143 in the busbar 4 - in front of and behind the recesses 141, 142 disposed in the insertion direction - improve the contact of the conductor to the busbar 4 (see Fig. 28b ).
  • a particular advantage is also to be seen in that not only conductors 128 of different diameters ( Fig. 29a and c ) but also a plurality of conductors 128a, b can be connected in this way in a single connection device 1 ( Fig. 29b and d ).
  • Wiring with one or more thin conductors is also considerably simplified in this way ( Fig. 29a and b ).

Claims (31)

  1. Dispositif de raccordement (1) pour un conducteur (2), qui
    a) comporte un ressort de serrage (3) et une barre conductrice (4) qui est/sont agencé(s) dans une cage métallique (5), qui a une section de forme polygonale avec quatre parois latérales (5a - 5d) et qui est ouverte à au moins une extrémité axiale, qui forme une ouverture d'introduction (14) pour le conducteur (2),
    b) le ressort de serrage (3) étant muni de deux branches longitudinales (3a et 3b), dont l'une est conçue sous forme de branche de serrage (3b) et lesquelles sont orientées en formant un angle aigu entre elles et sont reliées entre elles par une zone de flexion (3c),
    c) la première branche longitudinale (3a) du ressort de serrage (3) étant fixée à la face intérieure de la première paroi latérale (5a) de la cage métallique (5) et étant partiellement en appui directement contre la face intérieure de la paroi latérale (5a), et
    d) la zone de flexion (3c) du ressort de serrage (3) étant en appui sur au moins une tige (10a, 10b) formée directement sur la cage métallique (5),
    caractérisé en ce que
    e) une saillie (11) sur la face intérieure de l'une des parois latérales (5d) de la cage métallique est prévue pour limiter la flèche de la branche de serrage (3b), et
    f) des découpes (48) sont réalisées dans la deuxième et/ou la quatrième paroi latérale (5b et 5d) au niveau des zones d'angle vers la barre conductrice (4) et sont courbées vers l'intérieur, de telle sorte qu'un espace d'introduction et de réception (49) du conducteur est défini entre elles et la barre conductrice (4).
  2. Dispositif de raccordement selon la revendication 1, caractérisé en ce qu'une saillie (7) sur la première paroi latérale, laquelle s'engage dans un évidement (6), forme un détalonnage (9) pour l'évidement (6).
  3. Dispositif de raccordement selon l'une quelconque des revendications précédentes, caractérisé en ce que la barre conductrice (4) est réalisée en forme de L et est en appui avec sa branche de contact (4a) contre la face intérieure de l'une des parois latérales.
  4. Dispositif de raccordement selon l'une quelconque des revendications précédentes, caractérisé en ce que la deuxième branche (4b) de la barre conductrice (4) couvre l'ouverture axiale de la cage métallique (5) qui est opposée à l'ouverture d'introduction (14), et forme une délimitation et une butée pour le conducteur (2).
  5. Dispositif de raccordement selon l'une quelconque des revendications précédentes, caractérisé en ce que la cage métallique (5) est réalisée dans un métal bon conducteur, tel que le cuivre, et remplit la fonction de conducteur de courant.
  6. Dispositif de raccordement selon l'une quelconque des revendications précédentes, caractérisé en ce qu'une des tiges (10a, 10b) est formée sur le côté d'introduction au niveau respectivement de la deuxième paroi latérale (5b) et de la quatrième paroi latérale (5d) de la cage métallique (5).
  7. Dispositif de raccordement selon l'une quelconque des revendications précédentes, caractérisé en ce que la longueur des tiges (10) correspond de préférence à la moitié de la largeur du ressort de serrage (3), et en ce que les tiges sont courbées vers l'intérieur par rapport au plan de la paroi latérale et font fonction d'appui pour la zone de flexion (3c) du ressort de serrage (3).
  8. Dispositif de raccordement selon l'une quelconque des revendications précédentes, caractérisé en ce que la branche de serrage (3b) du ressort de serrage est plane.
  9. Dispositif de raccordement selon l'une quelconque des revendications précédentes, caractérisé en ce que la deuxième branche longitudinale est formée de façon ondulée sur elle et forme ainsi au moins un appui pour un tournevis (16) ou pour un élément d'actionnement (21) lors de l'actionnement du ressort de serrage (3).
  10. Dispositif de raccordement selon l'une quelconque des revendications précédentes, caractérisé en ce que la cage métallique (5) est réalisée sous forme de pièce pliée dans une tôle découpée, les deux bords de la bande de tôle s'engageant l'un dans l'autre par un assemblage (13) de type serrure.
  11. Dispositif de raccordement selon l'une quelconque des revendications précédentes, caractérisé en ce que les découpes (36, 37) dans les parois latérales (5b, 5d) de la cage métallique (5) poussent le ressort de serrage (3) contre d'autres parois latérales de la cage métallique (5) et/ou en ce que la branche de serrage (3b) du ressort de serrage (3) est en appui contre la barre conductrice (4) à l'état non parcouru par le courant.
  12. Dispositif de raccordement selon l'une quelconque des revendications précédentes, caractérisé en ce que le dispositif de raccordement est inséré dans un évidement (18) d'un boîtier de blocage (17), des évidements (19, 20) étant réalisés dans le sens d'introduction pour introduire un conducteur, ainsi qu'un tournevis ou un élément d'actionnement dans le boîtier de blocage, des évidements (19, 19', 20) étant réalisés dans le sens d'introduction pour introduire un conducteur (2) et/ou un tournevis (16) et/ou un élément d'actionnement (21) dans le boîtier de blocage (17).
  13. Dispositif de raccordement selon la revendication 9 ou 12, caractérisé en ce que dans l'un des évidements (19') est inséré l'élément d'actionnement (21) agissant sur la branche de serrage (3b), ledit élément d'actionnement (21) agissant de préférence sur la zone ondulée de la branche de serrage (3b).
  14. Dispositif de raccordement selon l'une quelconque des revendications 9 ou 12 à 13, caractérisé en ce que la face supérieure de l'élément d'actionnement (21) est élargie de manière à réaliser une zone de marqueur (38) pour la mise en place d'un marqueur, le boîtier de blocage (17) étant muni de préférence d'un évidement (39) correspondant destiné à recevoir la zone de marqueur (38).
  15. Dispositif de raccordement selon l'une quelconque des revendications précédentes, caractérisé en ce que la cage métallique (5) se rétrécit sur un ou sur les deux côtés dans le sens d'introduction.
  16. Dispositif de raccordement selon l'une quelconque des revendications précédentes, caractérisé en ce que le ressort de serrage, dans la zone d'appui contre le boîtier de blocage, comporte, dans la zone de la première branche longitudinale, un bombement (15) ou un rétrécissement (40) ou des ouvertures (41).
  17. Dispositif de raccordement selon l'une quelconque des revendications précédentes, caractérisé en ce que le ressort de serrage (3) s'épaissit dans sa zone de flexion (3c).
  18. Dispositif de raccordement selon l'une quelconque des revendications précédentes, caractérisé en ce que le dispositif de raccordement est muni d'une prise de contrôle.
  19. Dispositif de raccordement selon l'une quelconque des revendications précédentes, caractérisé en ce que, sur le côté du dispositif de raccordement (1) faisant face à l'ouverture d'introduction (14), une branche supplémentaire (5e, 4c et 3d) respective est formée sur la cage métallique (5), sur le ressort de serrage (3) et sur la barre conductrice (4), lesdites branches supplémentaires étant pliées l'une vers l'autre, sachant qu'une possibilité de raccordement pour un connecteur à fiches (25) est réalisée entre la branche supplémentaire (3d) du ressort et la branche supplémentaire (4c) de la barre conductrice (4), la branche (5e) de la cage métallique (5) faisant fonction de butée pour le mouvement de la branche (3d) du ressort.
  20. Dispositif de raccordement selon l'une quelconque des revendications précédentes, caractérisé en ce qu'un connecteur transversal (27) et/ou un conducteur (28) supplémentaire peu(ven)t être introduit(s) entre la zone de flexion (3c) et une des parois latérales de la cage métallique (5).
  21. Dispositif de raccordement selon l'une quelconque des revendications précédentes, caractérisé en ce qu'un conducteur et/ou une prise de contrôle et/ou un connecteur transversal (27) peuvent être introduits dans le sens opposé au sens d'introduction entre une extrémité coudée (26) du ressort de serrage (3) et une paroi latérale (5a) de la cage métallique (5).
  22. Dispositif de raccordement selon l'une quelconque des revendications précédentes, caractérisé en ce que des pattes de brasage (29) et/ou d'autres dispositifs d'enfichage sont formés sur la cage métallique, ou en ce que des zones de contact CMS (35) sont formées sur le dispositif de raccordement, ou en ce que les barres conductrices (4) de dispositifs de raccordement (1), montés en alignement les uns contre les autres, sont reliées entre elles d'un seul tenant à la manière d'une plaque (42).
  23. Dispositif de raccordement selon l'une quelconque des revendications précédentes, caractérisé en ce qu'une saillie (45) est réalisée sur la face extérieure de la cage métallique (5) et peut être enclenchée dans un évidement d'un boîtier de blocage (17) ou d'un autre boîtier d'habillage.
  24. Dispositif de raccordement selon l'une quelconque des revendications précédentes, caractérisé en ce que le ressort de serrage (3) est pressé contre la cage métallique (5), en particulier par des points de pressage (47) dans la zone de la branche longitudinale (3a) en appui contre la première paroi latérale (5a).
  25. Dispositif de raccordement selon l'une quelconque des revendications précédentes, caractérisé en ce que la deuxième paroi (5b), au niveau de son extrémité libre, est courbée vers l'intérieur de la cage métallique (5) pour réaliser une zone d'appui pour la zone de flexion (3c) du ressort de serrage (3).
  26. Dispositif de raccordement selon la revendication 24, caractérisé en ce qu'un autre point de pressage (50) est prévu entre la barre conductrice (4) et la cage métallique (5).
  27. Dispositif de raccordement (1) selon la revendication 1 ou selon le préambule de la revendication 1, caractérisé en ce que la branche de serrage (3b) comporte des pointes de centrage (139, 140) au niveau de son extrémité libre.
  28. Dispositif de raccordement (1) selon la revendication 27, caractérisé en ce que les pointes de centrage (139, 140), au moins à l'état non parcouru par le courant, s'engagent chacune dans des entailles (141, 142) correspondantes formées de façon complémentaire dans la barre conductrice (4).
  29. Dispositif de raccordement (1) selon l'une quelconque des revendications précédentes, caractérisé en ce que la première branche longitudinale (3a) du ressort de serrage (3) est fixée contre la face intérieure de la première paroi latérale (5a) de la cage métallique (5) et est partiellement en appui directement sur la face intérieure de la paroi latérale (5a), et la zone de flexion (3c) du ressort de serrage (3) est en appui sur au moins une tige (10a, 10b) formée directement sur la cage métallique (5).
  30. Dispositif de raccordement (1) selon l'une quelconque des revendications précédentes, caractérisé en ce que la barre conductrice (4) dans la direction de sa dimension longitudinale est munie d'une rainure (138) sur sa zone orientée vers un conducteur (28) à introduire, ledit au moins un conducteur (28) pouvant être centré entre les pointes de centrage (139, 140) et la rainure (138).
  31. Dispositif de raccordement (1) selon l'une quelconque des revendications précédentes, caractérisé en ce que des cannelures (143) sont réalisées dans la barre conductrice (4) devant et/ou derrière les éntailles (141, 142).
EP03007741A 2002-04-12 2003-04-04 Dispositif de connexion de fils Expired - Lifetime EP1353407B1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE20205821U 2002-04-12
DE20205821U DE20205821U1 (de) 2002-04-12 2002-04-12 Anschlußvorrichtung für Leiter
DE20211513U DE20211513U1 (de) 2002-07-13 2002-07-13 Anschlußvorrichtung mit Klemmfeder
DE20211513U 2002-07-13

Publications (2)

Publication Number Publication Date
EP1353407A1 EP1353407A1 (fr) 2003-10-15
EP1353407B1 true EP1353407B1 (fr) 2011-01-19

Family

ID=28455793

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03007741A Expired - Lifetime EP1353407B1 (fr) 2002-04-12 2003-04-04 Dispositif de connexion de fils

Country Status (4)

Country Link
US (1) US6796855B2 (fr)
EP (1) EP1353407B1 (fr)
AT (1) ATE496406T1 (fr)
DE (1) DE50313417D1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2500058C2 (ru) * 2008-08-27 2013-11-27 Ваго Фервальтунгсгезелльшафт Мбх Зажимной конструктивный элемент
DE202012103314U1 (de) 2012-08-30 2013-12-02 Weidmüller Interface GmbH & Co. KG Anschlussvorrichtung für einen Leiter
DE202013101751U1 (de) 2013-04-23 2014-07-24 Weidmüller Interface GmbH & Co. KG Direktsteck-Druckfederklemme
DE202016105702U1 (de) 2016-10-12 2018-01-15 Wago Verwaltungsgesellschaft Mbh Kontakteinsatz einer Leiteranschlussklemme und Leiteranschlussklemme
US10193244B2 (en) 2015-07-07 2019-01-29 Te Connectivity Germany Gmbh Push-in clamp retainer, push-in clamp assembly and electric connector element

Families Citing this family (102)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10315668B4 (de) * 2002-08-28 2007-06-06 Conrad Stanztechnik Gmbh Anschlußklemme
FR2875059B1 (fr) * 2004-09-08 2006-12-22 Abb Entrelec Soc Par Actions S Dispositif de raccordement a ressort pour fil conducteur
CN100477384C (zh) * 2004-11-13 2009-04-08 威德米勒界面有限公司及两合公司 用来直接插连接导体端部的连接装置以及具有这种连接装置的电气设备
DE202005005369U1 (de) * 2004-11-13 2006-03-16 Weidmüller Interface GmbH & Co. KG Anschlußvorrichtung zum Direktsteckanschluß von Leiterenden und elektrisches Gerät mit einer derartigen Anschlußvorrichtung
DE202004018757U1 (de) * 2004-12-04 2006-04-13 Weidmüller Interface GmbH & Co. KG Vorrichtung zur elektrischen Überbrückung zweier Stromschienen
DE102004062850B3 (de) * 2004-12-27 2006-06-14 Siemens Ag Anschlussvorrichtung
FR2884359A1 (fr) * 2005-04-06 2006-10-13 Abb Entrelec Soc Par Actions S Dispositif de serrage pour une borne de raccordement
DE102005042660B4 (de) 2005-09-08 2007-12-13 Conrad Stanztechnik Gmbh Anschlußklemme mit einem Isoliergehäuse
DE202005014719U1 (de) * 2005-09-17 2007-02-01 Weidmüller Interface GmbH & Co. KG Anschluß-System zur Realisierung von Abzweigungen an durchgehenden Leitern
US7090530B1 (en) * 2005-09-22 2006-08-15 Dibble Howard A Quick connect electrical box
US7156703B1 (en) 2005-10-03 2007-01-02 Hurley Iii James P Electrical conductor tap
PL1777720T3 (pl) * 2005-10-24 2008-11-28 Tyco Electronics Austria Gmbh Podzespół elektryczny, zwłaszcza gniazdo wtykowe przekaźnika z zaciskami sprężynowymi i sposób jego wytwarzania
DE202006009460U1 (de) * 2005-10-29 2007-03-15 Weidmüller Interface GmbH & Co. KG Anschlussvorrichtung für Leiter
ITMI20060373A1 (it) * 2006-03-02 2007-09-03 Ilme Spa Connettore elettrico multipolare con contatti a molla
DE202006003400U1 (de) * 2006-03-04 2007-07-12 Weidmüller Interface GmbH & Co. KG Anschlusssystem mit Direktsteckanschluss
WO2007137777A1 (fr) * 2006-05-26 2007-12-06 Phoenix Contact Gmbh & Co. Kg Borne de raccordement électrique comprenant un boîtier
US7448901B2 (en) * 2006-12-22 2008-11-11 Tyco Electronics Corporation Surface mount poke-in connector
CN201038674Y (zh) * 2007-05-08 2008-03-19 康联精密机电(深圳)有限公司 一种连接电子元件的u形弹性元件
DE102007031194B4 (de) 2007-07-04 2019-06-19 Weidmüller Interface GmbH & Co. KG Federklemme, Anordnung aus Federklemmen und Verfahren zur Montage von Federklemmen an einem Bauelement
DE102008026805B4 (de) * 2008-06-05 2011-01-13 Mc Technology Gmbh Einzelklemme
CN101609936B (zh) 2008-06-17 2011-05-11 吴智远 电性导线连接端子及其制造方法
DE202009002158U1 (de) 2008-12-23 2010-05-12 Weidmüller Interface GmbH & Co. KG Anreihbares Modul und Leiteranschluss
US7785134B2 (en) * 2008-12-30 2010-08-31 General Electric Company Contact terminal for conductors
DE202009001855U1 (de) * 2009-02-13 2010-07-01 Weidmüller Interface GmbH & Co. KG Rangierklemme in Etagenbauform
IT1398659B1 (it) * 2009-06-15 2013-03-08 Manca Morsetto low cost per applicazioni elettriche / elettroniche a montaggio su circuito stampato
DE102010031771B4 (de) * 2009-08-10 2014-07-03 Sumitomo Wiring Systems, Ltd. Verbinderherstellungsverfahren, Formwerkzeug
DE102009050367A1 (de) * 2009-10-22 2011-04-28 Phoenix Contact Gmbh & Co. Kg Federkraftanschlussklemme
DE102010009804A1 (de) 2010-03-01 2011-09-01 Phoenix Contact Gmbh & Co. Kg Elektrische Anschlussklemme
DE102010010262B9 (de) * 2010-03-03 2014-10-23 Wago Verwaltungsgesellschaft Mbh Steckverbinder
DE102011012021A1 (de) * 2011-02-22 2012-08-23 Phoenix Contact Gmbh & Co. Kg Metallteil für eine elektronische Anschlussvorrichtung
DE202011000748U1 (de) * 2011-03-31 2012-07-04 Weidmüller Interface GmbH & Co. KG Anschlussvorrichtung für einen elektrischen Leiter mit einer Markiervorrichtung
WO2012173702A1 (fr) * 2011-04-26 2012-12-20 Communication Systems, Inc. Bloc de terminaison de câblage de télécommunication
FR2974678B1 (fr) * 2011-04-29 2013-10-11 Auxel Borne de connexion a ressort
DE202011050120U1 (de) * 2011-05-13 2012-08-30 Weidmüller Interface GmbH & Co. KG Klemmeinheit und Anschlussvorrichtung mit einer solchen Klemmeinheit
CN102842785A (zh) * 2011-06-20 2012-12-26 町洋企业股份有限公司 接线端子改良结构
CN202474257U (zh) * 2011-12-22 2012-10-03 泰科电子(上海)有限公司 弹性夹持件、接触轨组件及具有该组件的光伏组件接线盒
AT13582U1 (de) * 2012-07-27 2014-04-15 Tridonic Connection Technology Gmbh & Co Kg Anschluss- oder Verbindungsklemme, sowie Leiterplatte und Leuchte
SG2012065942A (en) 2012-09-05 2014-04-28 Schneider Electric South East Asia Hq Pte Ltd An electrical connector and a connector assembly
DE102012219741A1 (de) * 2012-10-29 2014-04-30 Tyco Electronics Amp Gmbh Elektrischer Kontakt und Steckverbinder mit einem solchen elektrischen Kontakt
ITMI20130200A1 (it) * 2013-02-12 2014-08-13 Ilme Spa Dispositivo di connessione elettrica con elemento di connessione a molla e attuatore compatto e connettore multipolare comprendente una pluralita' di detti contatti a molla
DE102013101408B4 (de) * 2013-02-13 2021-01-14 Wago Verwaltungsgesellschaft Mbh Federkraftklemmelement und Verbindungsklemme
AT13705U1 (de) * 2013-02-15 2014-07-15 Tridonic Connection Technology Gmbh & Co Kg Anschluss- oder Verbindungsklemme sowie Leiterplatte und Leuchte mit Anschluss- und Verbindungsklemme
DE102013103446A1 (de) * 2013-04-05 2014-10-09 Phoenix Contact Gmbh & Co. Kg Steckverbindungsvorrichtung
DE102013104394B4 (de) * 2013-04-30 2021-06-10 Wago Verwaltungsgesellschaft Mbh Leiteranschlussklemme
CN104143712B (zh) * 2013-05-10 2016-09-07 町洋机电(中国)有限公司 弹簧式节约型电连接器
AT13943U1 (de) * 2013-05-24 2015-01-15 Tridonic Connection Technology Gmbh & Co Kg Anschluss- oder Verbindungsklemme
DE102013110481A1 (de) * 2013-09-23 2015-03-26 Phoenix Contact Gmbh & Co. Kg Elektrische Anschlussklemme
DE102013111574B4 (de) * 2013-10-21 2017-01-12 Wago Verwaltungsgesellschaft Mbh Federkraftklemmanschluss und Steckverbinder
DE102014102517B4 (de) * 2014-02-26 2021-06-10 Wago Verwaltungsgesellschaft Mbh Verbindungsklemme und Federkraftklemmkontakt hierzu
JP6350010B2 (ja) * 2014-06-20 2018-07-04 オムロン株式会社 接続機構部およびこれを用いた端子台
US9553387B2 (en) * 2014-07-15 2017-01-24 Industria Lombarda Materiale Elettrico—I.L.M.E. S.P.A. Electrical connecting device with spring connection element and compact actuator and multi-pole plug connector comprising a plurality of said spring contacts
JP6279995B2 (ja) * 2014-07-24 2018-02-14 東洋技研株式会社 固定具、及び集合端子台装置
TWM502983U (zh) 2014-12-04 2015-06-11 Switchlab Inc 軌道型電聯接端子之導電接線結構
US9624951B2 (en) * 2015-04-30 2017-04-18 Dinkle Enterprise Co., Ltd. Connection terminal structure
DE102015107853B4 (de) * 2015-05-19 2020-08-13 Wago Verwaltungsgesellschaft Mbh Leiteranschlussklemme
DE102015108630A1 (de) * 2015-06-01 2016-12-01 Eaton Electrical Ip Gmbh & Co. Kg Direktsteckklemme für ein elektrisches Schaltgerät
DE102015114938A1 (de) 2015-09-07 2017-03-09 Eaton Electrical Ip Gmbh & Co. Kg Kontaktierungsvorrichtung zum Kontaktieren eines elektrischen Leiters und eines elektrischen Steckers an eine elektrische Leiterbahn
DE102015115791B4 (de) * 2015-09-18 2017-05-04 Wago Verwaltungsgesellschaft Mbh Leiteranschlusskontaktelement
DE202015105023U1 (de) 2015-09-22 2016-12-23 Weidmüller Interface GmbH & Co. KG Anschlussvorrichtung für Leiter
US10020136B2 (en) * 2015-10-19 2018-07-10 Switchlab Inc. Switch wire connection device
CN106653414B (zh) * 2015-10-29 2020-02-25 进联电子科技(上海)有限公司 开关接线改良装置
CN106653415B (zh) * 2015-10-29 2020-02-25 进联电子科技(上海)有限公司 开关接线装置
DE202015008280U1 (de) 2015-12-01 2015-12-14 Switchlab (Shanghai) Co., Ltd. Verbesserter Aufbau einer elektrischen Anschlussklemme mit Pfad
CN105449384B (zh) * 2015-12-30 2019-01-01 町洋企业股份有限公司 插拔式接线端子结构
TWI565168B (zh) * 2016-02-05 2017-01-01 Electrical connection terminal structure
TWI589079B (zh) * 2016-02-05 2017-06-21 Terminal structure improved
EP3206259B1 (fr) * 2016-02-15 2020-12-30 ABB Schweiz AG Contacteur électrique avec une borne de connexion à pression montée dans un boitier à deux parties assemblées suivant la direction d'insertion d'un conducteur électrique dans la borne de connexion
CN107104303B (zh) * 2016-02-19 2020-05-12 进联电子科技(上海)有限公司 电联接端子结构
US9673542B1 (en) * 2016-05-27 2017-06-06 Te Connectivity Corporation Poke-in electrical connector having a contact with a base extending through an opening in a bottom of a housing
CN107528137A (zh) * 2016-06-20 2017-12-29 进联电子科技(上海)有限公司 导线联接端子的接电头限制器改良结构
TWI619317B (zh) * 2016-06-20 2018-03-21 Improved structure of the connector head limiter of the wire connection terminal
DE102016113974B4 (de) * 2016-07-28 2018-06-07 Harting Electric Gmbh & Co. Kg Anschlusseinrichtung, Betätiger für die Anschlusseinrichtung und Verfahren zum Entriegeln der Anschlusseinrichtung
DE102016115490B4 (de) * 2016-08-22 2018-06-07 Harting Electric Gmbh & Co. Kg Anschlusselement
TWI581532B (zh) * 2016-09-13 2017-05-01 Combination of track terminals
DE102016122238A1 (de) * 2016-11-18 2018-05-24 Wago Verwaltungsgesellschaft Mbh Federklemmkontakt zur Kontaktierung elektrischer Leiter, Leiteranschlussklemme und Verfahren zur Herstellung eines Federklemmkontakts
FR3060873B1 (fr) * 2016-12-15 2020-08-14 Legrand France Element de connexion electrique muni d’un element de contact
TWI612743B (zh) * 2016-12-19 2018-01-21 接線端子改良結構
JP6955863B2 (ja) 2016-12-26 2021-10-27 株式会社ヨコオ コネクタ
JP2018107079A (ja) * 2016-12-28 2018-07-05 オムロン株式会社 端子台
JP6801516B2 (ja) * 2017-02-28 2020-12-16 オムロン株式会社 端子台
EP3367508B1 (fr) * 2017-02-28 2019-07-24 Omron Corporation Bloc terminal
DE202017101148U1 (de) * 2017-03-01 2018-06-04 Wago Verwaltungsgesellschaft Mbh Leiteranschlusskontaktelement
GB201704781D0 (en) * 2017-03-26 2017-05-10 Dhanjal Avtarjeet Cable and multiwire connector
DE102017109701A1 (de) * 2017-05-05 2018-11-08 Wago Verwaltungsgesellschaft Mbh Leiteranschlussklemme
CN109755787A (zh) * 2017-11-02 2019-05-14 东莞市恒翊电子科技有限公司 接线端子台
US10153562B1 (en) * 2017-11-08 2018-12-11 Xiamen Ghgm Industrial Trade Co., Ltd. Patch cord connecting metal terminal having a pushbutton on a lateral side of a resilient arm
CN109716591B (zh) * 2018-01-15 2023-05-09 富士电机机器制御株式会社 连接端子座、电气设备
JP6848909B2 (ja) * 2018-03-14 2021-03-24 オムロン株式会社 端子台
JP6597822B2 (ja) * 2018-03-23 2019-10-30 富士電機機器制御株式会社 電気機器の接続構造
DE202018101727U1 (de) * 2018-03-28 2019-07-01 Wago Verwaltungsgesellschaft Mbh Leiteranschlussklemme, Klemmfeder einer Leiteranschlussklemme sowie Reihenklemme
DE202018101726U1 (de) * 2018-03-28 2019-07-01 Wago Verwaltungsgesellschaft Mbh Leiteranschlussklemme, Klemmfeder einer Leiteranschlussklemme sowie Reihenklemme
CN208782091U (zh) * 2018-05-15 2019-04-23 泰科电子(上海)有限公司 连接器
CN109273871A (zh) * 2018-10-19 2019-01-25 町洋机电(中国)有限公司 具有夹线及导电双重功能的弹片结构
CN109378598A (zh) * 2018-12-11 2019-02-22 朱品优 一种接线端子
BR202019016911Y1 (pt) * 2019-08-14 2024-03-12 Gridspertise Latam S.A Bloco de conexão elétrica
JP7367512B2 (ja) * 2019-12-17 2023-10-24 富士電機機器制御株式会社 端子接続ユニット
DE102020112254A1 (de) 2020-05-06 2021-11-11 Phoenix Contact Gmbh & Co. Kg Elektrisches Gerät mit einer Kontakteinrichtung zum trennbaren Verbinden von Busabschnitten
US20230052486A1 (en) 2020-01-09 2023-02-16 Phoenix Contact Gmbh & Co. Kg Electric device with a contacting device for a releasable connection of bus sections
DE102020104077A1 (de) * 2020-02-17 2021-08-19 WAGO Verwaltungsgesellschaft mit beschränkter Haftung Federkraftklemmanschluss
DE102021132926A1 (de) * 2021-12-14 2023-06-15 Harting Electric Stiftung & Co. Kg Kontaktfederanordnung zur selbstverriegelnden Kontaktierung eines elektrischen Leiters
DE102022101383A1 (de) * 2022-01-21 2023-07-27 Weidmüller Interface GmbH & Co. KG Anschlussvorrichtung
DE102022109238A1 (de) * 2022-04-14 2023-10-19 Harting Electric Stiftung & Co. Kg Kontaktträger, Steckverbindereinsatz und Steckverbinder

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1240573B (de) * 1963-01-11 1967-05-18 Vossloh Werke Gmbh Schraubenlose Luesterklemme
DE6941200U (de) 1969-10-23 1970-07-09 Wago Kontakttechnik Gmbh Anschlussklemme fuer vorschaltgeraete
DE2060532A1 (de) 1970-12-09 1972-06-22 Wago Kontakttechnik Gmbh Schraubenlose Anschluss- oder Verbindungsklemme
DE2349614C2 (de) * 1973-10-03 1983-01-13 Wago-Kontakttechnik Gmbh, 4950 Minden Schraubenlose Anschluß- oder Verbindungsklemme für elektrische Leiter
DE2440825A1 (de) 1974-08-26 1976-03-18 Tony Adels Elektro U Waermetec Elektrische anschlussklemme mit klemmfeder
DE8136054U1 (de) 1981-12-10 1982-04-22 Weco Wester, Ebbinghaus & Co, 6450 Hanau Anschlußklemme
US4566748A (en) * 1984-09-17 1986-01-28 Matsushita Electric Works, Ltd. Connector
DE3520826A1 (de) 1985-06-11 1986-12-11 Franz Neumann, Elektro-Apparatebau, 8070 Ingolstadt Schraubenlose anschluss- oder verbindungsklemme
CA1340373C (fr) * 1986-01-28 1999-02-02 Rino Rappuoli Clonage et sequencage du fragment d'adn qui code les cinq sous-unites de l'anatoxine coquelucheuse, plasmide hybride contenant le fragment d'adnet microorganismes transformes par le plasmide hybride et capables d'exprimer toutes les sous-unites de l'anatoxine coquelucheuse ou certaines d'entre elles
JPH044576A (ja) 1990-04-19 1992-01-09 Tokyo Electric Co Ltd 電線接続用鎖錠端子
DE4231244C2 (de) * 1992-09-18 1995-11-02 Phoenix Contact Gmbh & Co Elektrische Anschlußklemme, insbesondere Reihenklemme
IT229713Y1 (it) * 1993-03-12 1999-01-29 Vlm Spa Portalampada per lampade alogene
DE29500614U1 (de) 1995-01-04 1995-03-16 Wago Verwaltungs Gmbh Elektrische Klemme mit Betätigungsdrücker
GB9508153D0 (en) 1995-04-21 1995-06-07 Amp Gmbh Spring clamp terminal
DE29608178U1 (de) 1996-05-06 1996-07-25 Weidmueller Interface Zugfederanschluß mit einsteckbarem Anschlagelement
DE19632187C2 (de) 1996-08-09 1998-07-02 Weidmueller Interface Zugfederanschluß für elektrische Leiter
US5816867A (en) * 1996-08-22 1998-10-06 Allen Bradley Company, Llc Curved wire spring clamp with optimized bending stress distribution
US6254422B1 (en) * 1997-08-25 2001-07-03 Phoenix Contact Gmbh & Co. Electronic terminal for use on circuit boards
DE19736739A1 (de) 1997-08-25 1999-03-04 Phoenix Contact Gmbh & Co Elektrische Anschlußklemme, insbesondere für den Einsatz auf Leiterplatten
DE29824519U1 (de) 1998-02-24 2001-07-12 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Vorschaltgerät für elektrische Lampen
FR2777702B1 (fr) * 1998-04-17 2000-06-16 Entrelec Sa Dispositif de connexion auto-denudant
DE29813262U1 (de) 1998-07-25 1998-10-08 Wieland Electric Gmbh Elektrische Anschlußklemmeinrichtung
US6146187A (en) * 1998-11-25 2000-11-14 Supplie & Co. Import/Export, Inc. Screwless terminal block
US6074242A (en) * 1998-12-31 2000-06-13 Methode Electronics, Inc. Wire-trap connector for solderless compression connection
US6257919B1 (en) * 1999-07-01 2001-07-10 Stephen Cutler Electrical connector with improved locking means
DE29915515U1 (de) 1999-09-03 2001-02-01 Weidmueller Interface Federklemme zum Anschließen elektricher Leiter
DE29915512U1 (de) 1999-09-03 2001-01-18 Weidmueller Interface Federklemme zum Anschließen elektrischer Leiter
DE29919903U1 (de) 1999-11-12 2001-03-29 Weidmueller Interface Zugfederanschluß für große Leiterquerschnitte
KR100480196B1 (ko) * 2000-08-04 2005-04-06 오므론 가부시키가이샤 전선 접속기구

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2500058C2 (ru) * 2008-08-27 2013-11-27 Ваго Фервальтунгсгезелльшафт Мбх Зажимной конструктивный элемент
DE202012103314U1 (de) 2012-08-30 2013-12-02 Weidmüller Interface GmbH & Co. KG Anschlussvorrichtung für einen Leiter
WO2014032979A1 (fr) 2012-08-30 2014-03-06 Weidmüller Interface GmbH & Co. KG Dispositif de connexion d'un conducteur
DE202013101751U1 (de) 2013-04-23 2014-07-24 Weidmüller Interface GmbH & Co. KG Direktsteck-Druckfederklemme
WO2014173717A1 (fr) 2013-04-23 2014-10-30 Weidmüller Interface GmbH & Co. KG Borne à ressort à insertion directe
US10193244B2 (en) 2015-07-07 2019-01-29 Te Connectivity Germany Gmbh Push-in clamp retainer, push-in clamp assembly and electric connector element
DE202016105702U1 (de) 2016-10-12 2018-01-15 Wago Verwaltungsgesellschaft Mbh Kontakteinsatz einer Leiteranschlussklemme und Leiteranschlussklemme

Also Published As

Publication number Publication date
US6796855B2 (en) 2004-09-28
DE50313417D1 (de) 2011-03-03
US20030194918A1 (en) 2003-10-16
EP1353407A1 (fr) 2003-10-15
ATE496406T1 (de) 2011-02-15

Similar Documents

Publication Publication Date Title
EP1353407B1 (fr) Dispositif de connexion de fils
EP2846408B1 (fr) Pince de raccordement électrique
EP1657789B1 (fr) Dispositif de connexion pour connexion directe de la partie finale de conducteurs et appareil avec un tel dispositif de connexion
EP1253670B1 (fr) Borne à ressort et barette à bornes
EP1291976B1 (fr) Barette à bornes avec contacts autodénudants et dispositif de connexion
WO2011009837A1 (fr) Dispositif de connexion et bloc de jonction à option connectable
DE102009019699B4 (de) Anschlussklemme für Leiterplatten
DE19736739A1 (de) Elektrische Anschlußklemme, insbesondere für den Einsatz auf Leiterplatten
EP1429423B1 (fr) Connecteur électrique à fiche ayant un boîtier et un contact à courant fort
WO2017182633A1 (fr) Contact enfichable
DE20205821U1 (de) Anschlußvorrichtung für Leiter
EP1680840B1 (fr) Fiche femelle plate
DE20211513U1 (de) Anschlußvorrichtung mit Klemmfeder
DE10152519A1 (de) Klemmanschluss
EP3446367A1 (fr) Contact enfichable
EP0139980B1 (fr) Cable clamp
EP1438769A2 (fr) Connecteur electrique enfichable
EP1248318B1 (fr) Contact électrique ainsi qu'une douille de lampe et une borne de connexion utilisant un tel contact
WO2021004893A1 (fr) Connecteur direct
DE102006022206B3 (de) Elektrischer Steckanschluß
DE19817062C2 (de) Klemmvorrichtung für eine elektrische Leitung
EP1585195B1 (fr) Dispositif de barre omnibus
DE4042513C2 (de) Elektrischer Verbinder
DE10031428A1 (de) Elektrische Anschlußklemme

Legal Events

Date Code Title Description
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

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL LT LV MK

17P Request for examination filed

Effective date: 20030926

AKX Designation fees paid

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR

17Q First examination report despatched

Effective date: 20080214

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: WEIDMUELLER INTERFACE GMBH & CO. KG

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK 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

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REF Corresponds to:

Ref document number: 50313417

Country of ref document: DE

Date of ref document: 20110303

Kind code of ref document: P

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 50313417

Country of ref document: DE

Effective date: 20110303

REG Reference to a national code

Ref country code: SE

Ref legal event code: TRGR

REG Reference to a national code

Ref country code: NL

Ref legal event code: VDEP

Effective date: 20110119

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2360764

Country of ref document: ES

Kind code of ref document: T3

Effective date: 20110608

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: 20110420

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: 20110519

REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

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: 20110119

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: 20110119

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: 20110419

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: 20110119

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: 20110119

BERE Be: lapsed

Owner name: WEIDMULLER INTERFACE G.M.B.H. & CO. KG

Effective date: 20110430

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: 20110119

Ref country code: IE

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: 20110119

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: 20110119

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: 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: 20110119

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: 20110119

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: 20110119

Ref country code: MC

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

Effective date: 20110430

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

26N No opposition filed

Effective date: 20111020

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: 20110430

Ref country code: CH

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

Effective date: 20110430

Ref country code: BE

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

Effective date: 20110430

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 50313417

Country of ref document: DE

Effective date: 20111020

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 496406

Country of ref document: AT

Kind code of ref document: T

Effective date: 20110404

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: 20110404

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: 20110404

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

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: 20110119

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

Ref country code: HU

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: 20110119

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 14

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 15

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 16

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

Ref country code: IT

Payment date: 20210427

Year of fee payment: 19

Ref country code: DE

Payment date: 20210420

Year of fee payment: 19

Ref country code: FR

Payment date: 20210423

Year of fee payment: 19

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

Ref country code: SE

Payment date: 20210420

Year of fee payment: 19

Ref country code: GB

Payment date: 20210421

Year of fee payment: 19

Ref country code: ES

Payment date: 20210621

Year of fee payment: 19

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 50313417

Country of ref document: DE

REG Reference to a national code

Ref country code: SE

Ref legal event code: EUG

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

Effective date: 20220404

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

Ref country code: SE

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

Effective date: 20220405

Ref country code: GB

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

Effective date: 20220404

Ref country code: FR

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

Effective date: 20220430

Ref country code: DE

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

Effective date: 20221103

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20230526

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

Ref country code: IT

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

Effective date: 20220404

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

Ref country code: ES

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

Effective date: 20220405