EP2656445A1 - Borne de raccordement ou de liaison pour conducteurs électriques - Google Patents

Borne de raccordement ou de liaison pour conducteurs électriques

Info

Publication number
EP2656445A1
EP2656445A1 EP11815663.7A EP11815663A EP2656445A1 EP 2656445 A1 EP2656445 A1 EP 2656445A1 EP 11815663 A EP11815663 A EP 11815663A EP 2656445 A1 EP2656445 A1 EP 2656445A1
Authority
EP
European Patent Office
Prior art keywords
contact
connection
contact frame
spring
web
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.)
Granted
Application number
EP11815663.7A
Other languages
German (de)
English (en)
Other versions
EP2656445B1 (fr
Inventor
Peter Moser
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.)
Tridonic GmbH and Co KG
Original Assignee
Tridonic Connection Technology 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 ATGM774/2010U external-priority patent/AT12576U1/de
Priority claimed from ATGM775/2010U external-priority patent/AT12573U1/de
Priority claimed from ATGM773/2010U external-priority patent/AT12577U1/de
Application filed by Tridonic Connection Technology GmbH and Co KG filed Critical Tridonic Connection Technology GmbH and Co KG
Publication of EP2656445A1 publication Critical patent/EP2656445A1/fr
Application granted granted Critical
Publication of EP2656445B1 publication Critical patent/EP2656445B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • 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
    • 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
    • H01R4/4819—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 the spring shape allowing insertion of the conductor end when the spring is unbiased
    • H01R4/4821—Single-blade spring
    • 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
    • H01R4/4846—Busbar details
    • H01R4/485—Single busbar common to multiple springs
    • 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
    • H01R4/483—Pivoting arrangements, e.g. lever pushing on the spring
    • 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
    • H01R4/484—Spring housing details
    • H01R4/4842—Spring housing details the spring housing being provided with a single opening for insertion of a spring-activating tool

Definitions

  • connection or connection terminal for at least one electrical conductor, according to the preamble of claim 1, 6, 10, 13 and / or 14, and a lamp.
  • the connection or connection terminal for electrical appliances described in EP 0 212 330 A2 shows a connection or connection terminal with an insulating body and conductor connection contacts arranged therein, of which at least one is a protective conductor contact which is provided with an additional contact part, which comprises the a Klemmenango facing wall of the
  • Insulator passes through and can be contacted with the terminal support, wherein the additional contact part forms an external connector for direct contact engagement in an insertion of the terminal support.
  • Connection terminal for electrical conductors known said terminal having a contact frame, a U-profile with a U-web and parallel
  • this terminal has a cooperating with the contact frame clamping spring with a clamping spring bar and spring legs.
  • the clamping spring bar is with the U-profile of
  • Contact frames have projections on the U-web of the U-profile, which are deformed outwards and form the abutment of the contact frame intended for abutment of the clamping edges of the spring legs.
  • Insertion direction is arranged upstream, and wherein the contact element with a
  • Contact part is electrically connected, which extends through a receiving hole in a wall of the insulating body to the outside. In order to ensure easy installation and secure positioning of the contact part is inserted from the inside into the receiving hole and through the contact element against a
  • the contact element and the contact part can be connected to one another by a separating clamp contact.
  • the invention is based on the object, a connection or
  • connection or connection terminal has a smaller design, especially if several terminal points for the conductors per
  • Chamber should be present, i. that it should be very space-saving. It is also an improved and simplified installation of the contact part in the
  • the terminal points should not influence one another due to the design of the contact body, comprising a spring element and a contact frame, and / or a pusher on the insulating body.
  • connection or connection terminal for electrical conductors, for electrically connecting at least one conductor and at least one electrical
  • Contact body has an insulating body, in which the contact body is arranged, wherein the contact body has at least one contact frame and a cooperating with the contact frame spring element, wherein the
  • Contact frame is provided with at least one web with adjoining legs, wherein the spring element has an arm and wherein
  • connection or connection terminal An essential feature of the connection or connection terminal is that an upper contact frame web and a lower contact frame web can be provided on the contact frame, which can be arranged offset to one another and can be connected via an offset web.
  • the arm of the spring element can be arranged transversely and rest on the offset web.
  • the arm of the spring element can be held by at least one guide element or alternatively between guide elements in its height position.
  • Spring leg pair can be bent on opposite sides of the arm.
  • the spring element may be integrally formed.
  • each spring leg pair each have a
  • Federschenkeltagen can be arranged at the respective ends of the arm of the spring element.
  • the spring element can laterally of positioning legs of the
  • connection or connection terminal for electrical conductors for electrically connecting at least one conductor and an electrical contact body having an insulating body in which the contact body
  • the contact body at least one contact frame and a having the contact frame cooperating spring element (5), wherein the contact frame is provided with at least one web with adjoining legs, and a contact part, which passes through the insulating body and / or a fixing element below the insulating body and is contactable with the contact frame.
  • An essential feature is that a tongue of the contact part between a web of the contact frame and a tab of the contact frame can be held and / or contacted.
  • a tongue of the contact part protrudes through an opening in the contact frame, wherein at least one locking element can be provided on the tongue of the contact part and can be engaged with the contact frame. Or a reversal can not be ruled out, wherein at least one locking element is provided on the contact frame and / or on the spring element and is engaged with the tongue of the contact part.
  • the locking element can preferably be arranged on the arm of the spring element and can be engaged in a recess of the tongue of the contact part.
  • a resilient tab is preferred.
  • the tab can be located at the upper contact frame web of the contact frame, extends downwardly and may form approximately a plane with the upper contact frame web.
  • connection or connection terminal for electrical conductors for electrically connecting at least one conductor and an electrical contact body having an insulating body in which the contact body
  • the contact body has at least one contact frame and a cooperating with the contact frame spring element, and a pusher, which is positively connected to the insulating body, and opposite to its centerline has keys, each key has a key blade that can move the respective spring legs.
  • An essential feature is that the pusher can be flexibly designed around its center line.
  • the pusher can be positively connected to at least one connecting element about an axis of the insulating body. It is preferred that the pusher has keys which can be connected to one another via at least one connecting tongue and / or at least one connecting lug.
  • each button of the pusher can be pivotable without affecting the other buttons of the pusher and can act on the spring leg located therebelow.
  • the individual buttons of the pusher can be self-contained and individually flexible.
  • the individual buttons of the pusher are arranged flexibly about the central axis. They are preferably connected via a connecting tongue and / or at least one connecting strap with at least the connecting element of the pusher about the axis of the insulating body.
  • buttons of the pusher can preferably be designed to be self-restoring.
  • the springback can be done at least by means of the connecting tongue and / or the connecting tab of the button.
  • a return spring, as a separate element to the button that would act on this button, can be omitted.
  • the design of the pusher is advantageously simplified in this case. It is also advantageous that the pusher has a plurality of keys that
  • connection or connection terminal can be operated independently of each other, so that only one element for the connection or connection terminal can be manufactured and mounted.
  • the Manufacturing and assembly can be improved and simplified because not every single button is to be manufactured and assembled.
  • Connecting terminal should also be part of the invention, wherein the pusher can be positively connected to at least one connecting element about an axis of the insulating body.
  • connection or connection terminal for electrical conductors for electrically connecting at least one conductor and an electrical contact body, with an insulating body, in which the contact body is arranged, wherein insertion holes are provided in the insulating body, each having a plurality of insertion holes on a row are, and wherein electrical conductors can be inserted into the insertion holes.
  • an insertion hole can be arranged offset to the insertion hole located next to a horizontal row at a distance.
  • the insertion holes of a vertical row can be offset from the insertion holes of the adjacent vertical row.
  • the insertion holes are at an angle
  • connection or connection terminal can be very narrow in width. Due to the inventive design of the contact frame and the spring element, the connection or
  • Connection terminal are designed to be very narrow.
  • the contact part is inserted from below.
  • the entire pusher for the connection or connection terminal can be formed in one piece, each button still remains independent.
  • the pusher can advantageously be made very low.
  • connection or connection terminal could be reduced in height and width.
  • connection or connection terminal according to the invention can be used for example as a light terminal. Due to its small or low design in height and width, it can also be used in LED applications.
  • connection or connection terminal according to the invention may preferably be a screwless connection or connection terminal.
  • the invention also relates to a lamp with the connection or connection terminal according to the invention.
  • Fig. 1 perspective view of a connection or invention
  • Fig. 2a exploded view of a connection or
  • FIG. 2b exploded view of a connection or
  • Fig. 3 perspective view of a connection or invention
  • Fig. 4 perspective view of a connection or invention
  • Fig. 5 perspective view of a connection or invention
  • connection 6 is a perspective view of a connection or
  • Fig. 7 sectional view of a connection or invention
  • Fig. 8 sectional view of a connection or invention
  • one button of the pusher is pressed.
  • Fig. 9 perspective view of a connection or invention
  • FIG. 10 shows a perspective view of a contact body according to the invention with a first contact part according to the invention.
  • FIG. 11 shows another perspective view of a contact body according to the invention with a first contact part according to the invention.
  • FIG. 12 shows a view from the rear of a contact body according to the invention with a first contact part according to the invention.
  • FIG. 13 shows a front view of a contact body according to the invention with a first contact part according to the invention.
  • FIG. 14 shows a side view of a contact body according to the invention with a first contact part according to the invention.
  • FIG. 15 shows a perspective view of a contact body according to the invention with a further contact part according to the invention.
  • 16 shows another perspective view of a contact body according to the invention with a further contact part according to the invention.
  • 17 shows a perspective view of a connecting or connecting terminal according to the invention with a first contact part according to the invention.
  • Fig. 18 perspective view of a connection or invention
  • Connecting terminal with a further contact part according to the invention. 19 shows a perspective view of a first contact part according to the invention.
  • Fig. 20 side view of a first contact part according to the invention.
  • Fig. 21 perspective view of another contact part according to the invention.
  • Fig. 22 side view of another contact part according to the invention.
  • FIG. 23 shows a perspective view of a contact body according to the invention with a further contact part according to the invention.
  • FIG. 24 side view of a contact body according to the invention with the further contact part according to the invention.
  • Fig. 25 perspective view of the further contact part according to the invention.
  • connection or connection terminal 1 In Fig. 1 and in Fig. 2a, 2b embodiments of the connection or connection terminal 1 according to the invention are shown, advantageously as a screwless connection or connection terminal.
  • connection or connection terminal 1 advantageously as a screwless connection or connection terminal.
  • Connecting terminal 1 has an insulating body 2. On the insulating body 2, a pusher 3 is arranged. Below the insulating body 2, a fixing element 6 is mounted, preferably the fixing element 6 is snapped in the insulating body.
  • the pusher 3 can be made for all terminal poles of the upper row in the insulating body 2 as a single part. This allows a faster
  • the insulating body 2 has a plurality of chambers which are separate from each other. In each inner chamber of the insulating body 2 is an electrically conductive
  • This contact body consists at least of a contact frame 4 and a spring element 5.
  • About the contact body is the electrical connection or the electrical contact between the in Fig. 1st and FIG. 2, ladders 8, not shown, which can be inserted into the respective insertion holes 9, 10, 11, 12.
  • the pusher 3 or piano has keys 17.
  • the pusher 3 is positively connected to the insulating body. It can be done for example by a jack, wherein the connecting element 16 of the pusher 3 is inserted around the axis 15 of the insulating body 2.
  • a jack a forked version can be preferred.
  • the connecting element 16 may preferably be fork-shaped.
  • a key tip 18 at the end of each key 17 is provided.
  • Fig. 3 4 and 6 different ways are shown how the pressing on the pressing point 22 of the key 17 in the direction of R1 can be done either with a tool 13 or without tools with a finger of a hand 14.
  • the tool 13 only used for pressing, it requires no special or
  • a tool 13 may be needed to solve a conductor 8 from the insertion hole 10 on the lower floor of the insulating body 2.
  • the buttons 17 of the pusher 3 are independently pivotable and can be pressed independently of each other. Especially for the keys 17 which are arranged opposite each other to the center line 21, the non-depressed key is not pivoted upward when the other is pressed as in the prior art, for example, a conductor 8 of its insertion 9; 1 1 to remove. To make this possible, are
  • the connecting tongues 19 are present between two keys 17, which are arranged opposite one another.
  • the connecting tabs 20 are provided between two keys 17 arranged side by side. It is not excluded that a connecting tongue 19 or a
  • the pusher is an insulating material, for example a thermoplastic.
  • Fig. 9 shows a perspective view of a connecting terminal 1 according to the invention.
  • the insertion holes 9a, 9b, 9c, 9d, 9e arranged on the same side and on the same plane of the insulating body 2 of the connecting terminal 1 are in depth offset from each other.
  • the insertion hole 9b is deeper around the
  • Insertion holes 12a, 12b, 12c, 12d, 12e in the lower floor. This is advantageous to position the conductors 8 in the insertion holes, as the different rows of pins are more visible. It acts as a visual plug-in aid, especially if the size of the terminal 1 is to be kept low.
  • poles or plug-in holes 9a and 10a belong together and on the opposite side, the poles or insertion holes 11a and 12a may exist, which also belong together. They are the poles or insertion holes of a contact chamber. Furthermore, the insertion holes 9b, 10b and 11 b and 12b belong together, they are the poles or insertion holes another
  • Insertion holes 10, 12 of the lower floor of the insulating body 2 bevelled by an angle W, so that the conductor 8 can be better positioned from above into the insertion holes 10, 12.
  • the insertion holes 9, 11 can also as
  • the insertion holes 9, 10, 11, 12 can also be rounded.
  • the bevel of the insertion holes 9, 10, 11, 12, as well as the offset between the insertion holes within a row acts as an insertion funnel for the ladder 8. It may be a visual easier meeting of the insertion holes 9, 10, 11, 12th for the fitter or electrician allow with the ladders 8.
  • connection or connection terminal 1 can be fastened via the fastening means 51 on the fixing element 6 to further elements.
  • You can, for example, on a sheet, a light housing or parts of a
  • Illuminant be mounted. This can preferably be done without tools, in which the fastening means 51, here for example as a catch, can be snapped.
  • Fig. 7 and Fig.8 a chamber of the insulating body is shown and Figs. 10 to 16 illustrate the structural relationship between the contact frame 4, the spring element 5 and the contact part 7.
  • Figs. 10 to 16 illustrate the structural relationship between the contact frame 4, the spring element 5 and the contact part 7.
  • the contact frame 4 and the spring element 5 form a structural unit as
  • Embodiments may be located below the insulating body 2, can be used.
  • the insulating body 2 consists of a plurality of separate chambers, which are arranged along its axis 15. In each chamber, a contact body can be arranged. For each chamber there are 2 insertion holes 9, 10, 11, 12 which are arranged one above the other or in relation to each other in the insulating body, four main clamping points are thereby provided per chamber.
  • the clamp according to the invention thereby makes it possible to supply the conductors from several different directions.
  • Contact body consists at least of a contact frame 4 and a There is one contact body per chamber in the insulating body. Since there are two rows of insertion holes 9 and 11 or 10 and 12 per side, an upper and a lower row, in the insulating body 2, the spring element 5 should be formed for two conductors 8 per side.
  • the spring element 5 may in this case have two floors.
  • the contact frame 4, which is a holder for the spring element 5, are formed with two levels.
  • the contact frame 4 has an upper contact frame web 30 and a lower contact frame web 31, which are directed upright. These two contact frame webs 30, 31 can be displaced if an offset web 32 is present transversely to the contact frame webs 30, 31 and these
  • Contact frame webs 30, 31 connect. Furthermore, the contact frame 4 legs 33, 34, each of the upper and lower
  • Contact frame webs 30, 31 are arranged. Due to the offset web 32 of the contact frame 4 forms no conventional C-shape, but has the upright C-leg offset. This offset does not necessarily have to be in the center of the upright C-leg.
  • the spring leg 5 is preferably formed in one piece. It has an arm 27, which is present transversely along the upright contact frame webs 30, 31 in the mounted state.
  • the arm 27 is preferably in the mounted state on the offset web 32 of the contact frame 4 and is of
  • Offset web 32 and the guide elements 41, 42 can be positioned. If there was no offset ridge 32 or if the width of the
  • Offset web 32 is not sufficient, more guide elements 43, 44 may be present, on which the arm 27 of the spring element 5 can rest.
  • the guide elements 41, 42, 43, 44 for example, as tabs from the upper and lower contact frame web 30, 31 of the contact frame 4 are punched.
  • the spring legs 23, 25 are each connected via a bending edge as a spring leg connection 28, 29 with the arm 27 and bent from this and inclined at an angle, the lower spring legs 24, 26 can be punched by the arm 27 of the spring element 5 become. As a result, the lower spring legs 24, 26 are not as wide as the upper
  • Spring leg 23, 25 be. It is advantageous if the upper spring legs 23, 25 are wide so that the button 18 of the pusher 3 can have a better pressure surface.
  • the lower spring legs 24, 26 can of the respective
  • the free ends of the spring legs 23, 24, 25, 26 can be directed toward the legs 33, 34 of the contact frame 2.
  • the upper part of the spring element 5 with the arm 27 and the upper spring legs 23, 25 is a development of known spring elements for connection and connection terminals.
  • the lower part with the lower spring legs 24, 26, which are formed integrally with the upper part of the spring element, for example punched out of the arm 27 of the spring element 5, is a feature of the invention. This allows a terminal and connection terminal 1 with two rows of terminal poles per side, which remains compact and advantageous for applications with LEDs due to the smaller size.
  • the spring legs 23, 24, 25, 26 are present on two floors or levels. Laterally on the contact frame 4 positioning legs 35, 36 are provided. When mounting the spring element 5 on the contact frame 4, they allow a lateral support or locking of the spring element 5.
  • the positioning legs 35, 36 may also be provided as a support. They are preferably arranged within the spring leg connections 28, 29 and are
  • a spring element could be the spring legs 23 and 25 which would be connected via the spring leg connection 28.
  • the other spring element could have the spring legs 24 and 26, which would be connected via the spring leg connection 29.
  • On the legs 33, 34 contact points 37, 38, 39, 40 are provided.
  • the free end of the spring legs 23, 24, 25, 26 are of the respective
  • the contact points 37, 38, 39, 40 held or based on these contact points 37, 38, 39, 40.
  • the contact points can be formed knob-like, such as here the contact points 39 and 40. They can also as punched tabs from the leg of the Contact frame 4 are formed, such as here the contact points 37 and 38.
  • Each spring leg 23, 24, 25, 26 can thereby exert its spring forces independently of the other spring legs.
  • stops 57, 58 are provided which can limit the insertion depth of the associated conductor 8 (8a, 8b and 8c, 8d).
  • the stops 57, 58 are each by a one-piece turn on
  • the tab 57 forms a stop for the ladder which is in the upper floor, i. be inserted into the insertion holes 9 and 11.
  • the tab 58 forms on one of its sides the stop for the conductor, in the
  • Insertion 10 is inserted, and on its other side the stop for the conductor, which is inserted in the insertion hole 12.
  • the conductors 8 need not necessarily be inserted all the way to the stop 57, 58, e.g. if they were a bit shorter.
  • the tabs 55 and 56 are guide elements for the ladder of the upper floor. They serve as a mechanical conductor guide and as a support.
  • recesses may be provided which allow a holder or snap function for the guide elements 55 and 56 so that the contact frame 4 can be held in the insulating body 2.
  • the spring element may advantageously consist of a strip-shaped
  • the spring element consists of a
  • the contact frame 4 and spring element 5 are metal parts which may have different electrical conductivities.
  • a contact part 7 can be inserted into the connection or connection terminal 1.
  • the contact part engages through the fixing element 6 and the insulating body 2 and enters with the contact body, here with the contact frame 4, in contact. This can be seen for example in Fig. 7.
  • a recess in the fixing element 6 and in the insulating body 2 may be present so that the contact part 7 can be inserted into the connection or connection terminal 1.
  • a tab 45 may be provided which is resilient. This tab 45 can be stamped out of the contact frame 4 and shaped accordingly. As an example in the illustrated
  • the tab 45 is disposed below the upper contact frame web 30. Due to their resilient property, the contact part 7, which can be inserted between the lower contact frame web 31 and the tab 45, is clamped. It is important that the contact part 7 in or on
  • Contact frame 4 can be fixed.
  • a locking or latching contact between the contact frame 4 and the contact part 7 can be provided. It can be different
  • Contact frame web 31 is advantageous in order to make room for the contact part 7.
  • the offset 32 should also help to ensure that the conductors 8 and the contact part 7 do not come into direct contact with each other.
  • the lower part 49 of the contact part 7 may have various embodiments. In FIGS. 15 and 16, for example, another variant than in FIGS. 10 to 14 is shown.
  • the lower part 49 of the contact part 7a (for example in FIGS. 10 to 14) can have sharp lateral edges so that the contact part 7a can detach the coating from another element during contacting and the desired contact can take place.
  • the contact part 7 is preferably a ground connection. It can form a ground contact in this case. It requires in this case a good and trouble-free connection between the contact frame 4 and the contact part 7, otherwise the grounding safety is endangered in a lack of electrical contact.
  • Fig. 17 is a perspective view of the lower side of the terminal 1 is shown.
  • a recess 52 preferably as a dovetail provided. It can represent a receptacle for a strain relief. It can also holding means 59, for example as Schnäpper- elements, are provided on the insulating body 2 to the strain relief
  • FIG. 18 shows a perspective view of the lower side of the clamp 1, as another variant to FIG. 17.
  • fastening means 53 are provided on the fixing element 6, which can serve for example for a fixation on the aluminum profile of a lamp, not shown. It allows, for example, that the clamp is screwed.
  • the holding means 59 can also serve as a lock for the fastening means 53, as
  • the holding means 59 can in recesses 60 of
  • Fastener 53 may be provided.
  • FIGS. 23 to 25 A further embodiment is shown in FIGS. 23 to 25, wherein the attachment of the contact part (7) to the contact frame (4) or the
  • Spring element (5) provided so that the tongue (48) of the contact part (7) has a recess (61).
  • a latching element (62) is on the arm (27) of the
  • Offset bar A offset
  • leg R1 direction to press
  • Positioning leg R2 Direction for pulling

Landscapes

  • Connections Arranged To Contact A Plurality Of Conductors (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)

Abstract

L'invention concerne une borne de raccordement ou de liaison pour conducteurs électriques (8), destinée à établir une liaison électrique entre au moins un conducteur et un corps de contact électrique, et comportant un corps isolant (2) dans lequel est disposé le corps de contact. Le corps de contact possède au moins un cadre de contact (4) et un élément élastique (5) qui coopère avec le cadre de contact (4), le cadre de contact (4) étant doté d'au moins une partie pont à branches (33, 34) raccordées, l'élément élastique (5) possédant un bras (27) et des branches élastiques (23, 24, 25, 26) étant disposées directement ou indirectement à l'extrémité du bras (27). Le cadre de contact (4) possède une partie pont supérieure de cadre de contact (30) et une partie pont inférieure de cadre de contact (31) qui sont décalées l'une par rapport à l'autre et qui sont reliées par une partie pont de décalage (32). Le bras (27) de l'élément élastique (5) est disposé transversalement et repose sur la partie pont de décalage (32) et est maintenu dans sa hauteur par au moins un élément de guidage (41; 42; 43; 44) ou, en variante, entre deux éléments de guidage (41; 42; 43; 44). L'invention concerne en outre un luminaire muni d'une borne de raccordement ou de liaison selon l'invention.
EP11815663.7A 2010-12-21 2011-12-16 Borne de raccordement ou de liaison pour conducteurs électriques Active EP2656445B1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
ATGM774/2010U AT12576U1 (de) 2010-12-21 2010-12-21 Anschluss- oder verbindungsklemme für elektrische leiter, sowie leuchte
ATGM775/2010U AT12573U1 (de) 2010-12-21 2010-12-21 Anschluss- oder verbindungsklemme für elektrische leiter, sowie leuchte
ATGM773/2010U AT12577U1 (de) 2010-12-21 2010-12-21 Anschluss- oder verbindungsklemme für elektrische leiter, sowie leuchte
PCT/AT2011/000499 WO2012083320A1 (fr) 2010-12-21 2011-12-16 Borne de raccordement ou de liaison pour conducteurs électriques

Publications (2)

Publication Number Publication Date
EP2656445A1 true EP2656445A1 (fr) 2013-10-30
EP2656445B1 EP2656445B1 (fr) 2019-03-20

Family

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Family Applications (1)

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EP11815663.7A Active EP2656445B1 (fr) 2010-12-21 2011-12-16 Borne de raccordement ou de liaison pour conducteurs électriques

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EP (1) EP2656445B1 (fr)
WO (1) WO2012083320A1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013017309A1 (de) * 2013-10-18 2015-04-23 Wago Verwaltungsgesellschaft Mbh Installationskabelanschlusssystem und Verfahren zum Anschließen einer Mehrzahl elektrischer Leitungen eines fest installierten Kabels an ein Gerät
DE102013018890A1 (de) * 2013-11-12 2015-05-13 Tq-Systems Gmbh Anschlussleiste und Federklemmadapter
DE102015119478A1 (de) * 2015-11-11 2017-05-11 Phoenix Contact Gmbh & Co. Kg Elektrische Anschlussklemme
DE202017100907U1 (de) 2017-02-20 2018-05-24 Electro Terminal Gmbh & Co Kg Klemme
DE102019120305B4 (de) * 2019-07-26 2023-11-16 Wago Verwaltungsgesellschaft Mbh Leiteranschlussklemme
EP4009444A1 (fr) * 2020-12-03 2022-06-08 Tridonic GmbH & Co. KG Appareil électronique avec borne de connexion multifonctionnelle
EP4270666A1 (fr) * 2022-04-29 2023-11-01 Tridonic GmbH & Co. KG Dispositif électronique avec borne de connexion
WO2023208818A1 (fr) * 2022-04-29 2023-11-02 Tridonic Gmbh & Co Kg Dispositif électronique à borne de connexion
DE202022102833U1 (de) 2022-05-23 2023-08-25 Electro Terminal Gmbh & Co Kg Klemme mit Lösehebel und Drücker

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DE3621369A1 (de) 1985-08-13 1987-02-19 Broekelmann Jaeger & Busse Anschluss- bzw. verbindungsklemme fuer elektrische geraete
DE19917142C1 (de) 1999-04-16 2001-01-11 Broekelmann, Jaeger & Busse Gmbh & Co Schraubenlose Anschluß- oder Verbindungsklemme für elektrische Leiter
DE19949387B4 (de) 1999-10-13 2012-12-20 Adels-Contact Elektrotechnische Fabrik Gmbh & Co. Kg Kontaktteil für Anschlussklemme
DE10117570B4 (de) * 2001-04-07 2005-06-23 Bjb Gmbh & Co.Kg Elektrischer Kontakt sowie Lampenfassung und Anschluss- oder Verbindungsklemme mit mindestens einem solchen Kontakt
DE102006005260A1 (de) * 2006-02-02 2007-08-16 Phoenix Contact Gmbh & Co. Kg Elektrische Anschlußklemme

Non-Patent Citations (1)

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Title
See references of WO2012083320A1 *

Also Published As

Publication number Publication date
WO2012083320A1 (fr) 2012-06-28
EP2656445B1 (fr) 2019-03-20

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