EP3235061B1 - Borne de connexion électrique - Google Patents

Borne de connexion électrique Download PDF

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Publication number
EP3235061B1
EP3235061B1 EP15808228.9A EP15808228A EP3235061B1 EP 3235061 B1 EP3235061 B1 EP 3235061B1 EP 15808228 A EP15808228 A EP 15808228A EP 3235061 B1 EP3235061 B1 EP 3235061B1
Authority
EP
European Patent Office
Prior art keywords
housing
spring leg
spring
actuation
actuating element
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
EP15808228.9A
Other languages
German (de)
English (en)
Other versions
EP3235061A1 (fr
Inventor
Ralf Geske
Simon FOLLMANN
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.)
Phoenix Contact GmbH and Co KG
Original Assignee
Phoenix Contact 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
Application filed by Phoenix Contact GmbH and Co KG filed Critical Phoenix Contact GmbH and Co KG
Publication of EP3235061A1 publication Critical patent/EP3235061A1/fr
Application granted granted Critical
Publication of EP3235061B1 publication Critical patent/EP3235061B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • H01R4/48455—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar insertion of a wire only possible by pressing 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
    • H01R4/4828—Spring-activating arrangements mounted on or integrally formed with the spring housing
    • H01R4/4833—Sliding arrangements, e.g. sliding button
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
    • H01R13/62933—Comprising exclusively pivoting lever
    • H01R13/62955—Pivoting lever comprising supplementary/additional locking means
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • 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
    • H01R4/4835—Mechanically bistable arrangements, e.g. locked by the housing when the spring is biased
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/28—Clamped connections, spring connections
    • H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
    • H01R4/4809—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar
    • H01R4/4828—Spring-activating arrangements mounted on or integrally formed with the spring housing
    • H01R4/48365—Spring-activating arrangements mounted on or integrally formed with the spring housing with integral release means
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
    • H01R12/50—Fixed connections
    • H01R12/51—Fixed connections for rigid printed circuits or like structures
    • H01R12/515—Terminal blocks providing connections to wires or cables
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • 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
    • 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

Definitions

  • the invention relates to a terminal.
  • Such a terminal is used for electrically contacting connecting a conductor.
  • Such a terminal can be used for example on a circuit board as a so-called print terminal for connecting a conductor to the circuit board or as so-called terminal blocks for electrically connecting a plurality of conductors together.
  • terminals of the type in question can be used for quite different purposes and in completely different embodiments.
  • Such a connection terminal comprises a housing, an insertion opening arranged on the housing, into which a conductor can be inserted in a plug-in direction, and a contact element arranged on the housing, with which the conductor can be brought into contact by insertion into the insertion opening.
  • a spring element is further arranged, which is held by a spring body to the housing and having an extending from the spring body, elastically adjustable spring legs.
  • This spring leg is designed to clamp in a clamping position an inserted into the insertion opening conductor with the contact element such that the conductor is held in an electrically contacting manner on the contact element.
  • the actuating element acts to adjust the spring leg to a remote from the spring body, the distal end of the spring leg.
  • the actuating element has a shaft with a head, via which the actuating element can be actuated, and a leg section remote from the head, wherein the actuating element acts on the distal end of the spring leg via the foot section.
  • the actuating element has at its foot portion on a contact projection which limits in cooperation with a projection of the housing a displacement of the actuating element against the actuating direction,
  • an actuating element is arranged on the housing, which can be actuated in an actuating direction in order to adjust the spring leg out of the clamping position.
  • the actuator is operable to release a conductor from the terminal.
  • a terminal is known in which an actuating element at its projecting into the housing of the terminal end has a receiving area in which a resilient leg which is integrally connected to a current bar, is mounted and movable by a movement of the actuating element along an actuating direction.
  • the object of the present invention is to further improve a connection terminal of this type.
  • the actuating element in the region of its head a latching projection for latching with an associated latching projection of the housing in the open position, and that the actuating element is adjustable in the open position in a release direction transversely to the direction of actuation to the housing to release the latching between the actuating element and the housing.
  • the actuating element acts on the distal end of the spring leg, the force effect between the actuating element and the spring leg and thus the feel upon actuation of the actuating element is improved.
  • the actuating element acts on the spring element under a comparatively large lever, so that the force to be applied to the actuating element can be reduced.
  • the interaction between actuator and spring leg can be further improved by the fact that the actuation direction along which the actuator is to be actuated, and the insertion, in which a conductor is to be inserted into the terminal, are directed obliquely to each other. Because of the spring leg is directed in the clamping position obliquely to the contact element, wherein the contact element preferably extends oblong along the insertion direction. By oblique orientation of the actuating direction to the insertion direction, the actuating element for adjusting the spring leg from the clamping position acting out approximately perpendicular to the spring leg. The spring leg and the actuating direction thus extend in the clamping position of the spring leg thus approximately perpendicular to each other.
  • the actuating element passes through an opening of the contact element.
  • the actuating element thus extends through the contact element, so that can be removed from the contact element by pressing on the contact element of the spring leg in an advantageous manner for pivoting the spring leg out of the clamping position.
  • the actuating element comprises a shaft with a head, via which the actuating element can be actuated, and a foot section remote from the head.
  • a foot section acts on the actuator the distal end of the spring leg, while a user over the head, for example manually or using a suitable tool, for. B. a screwdriver, can act on the actuator.
  • the foot section preferably has a contact surface on a side facing the spring leg, via which the foot section is in contact with the spring leg.
  • the foot portion may be adapted in its contact surface of the spring leg, so that the actuating element on the foot portion in an adjustment of the spring leg out of the clamping position and a thus accompanying pivoting of the spring leg relative to the spring body held on the housing can act in a favorable manner on the spring leg.
  • the actuating element is locked in the open position of the terminal in which the spring leg is moved out of the clamping position with the housing, so that the actuating element is held in its assumed position and the spring leg is thus fixed in the open position.
  • the actuating element has on its head a latching projection which can be brought into latching engagement with an associated latching projection of the housing.
  • the attachment of the locking projection of the actuating element on the head - ie at the end remote from the foot portion of the actuating element - has the consequence that acts between the foot portion and the head, a large lever which allows easy release of the locking between the actuator and the housing.
  • the actuating element can be pivoted about the advantageously rounded foot portion around the spring leg, in this way to bring the locking projection of the actuating element without great force disengaged from the locking projection of the housing.
  • the actuating element has at its foot portion on a contact projection which limits in cooperation with a projection of the housing an adjustment of the actuating element against the actuation direction.
  • the abutment projection of the foot portion In the clamping position of the spring leg, so when not actuated actuator, the abutment projection of the foot portion is advantageously in contact with the associated projection of the housing, so that the actuating element is in a defined position on the housing.
  • the abutment projection of the foot portion is removed from the associated projection of the housing, so that in the open position of the abutment projection is not in contact with the projection.
  • the abutment projection on the foot portion of the actuating element and the latching projection on the head of the actuating element are arranged on different sides of the actuating element.
  • the latching projection is formed on a (with respect to the actuating direction) opposite, the second side of the actuating element.
  • the spring leg By actuating the actuating element, the spring leg is pivoted out of its clamping position. This is done under elastic tension of the spring leg, which causes in the open position of the spring leg exerts a restoring spring force on the actuating element.
  • This spring force acting in the open position is preferably directed obliquely to the actuation direction by a direction vector component of the restoring spring force against the actuation direction and a further, second direction vector component of the spring force acting transversely to the actuation direction.
  • the direction vector components are to be understood as meaning the vector components of the spring force.
  • the spring force is directed and thus represents a vector that can be decomposed into vector components. Characterized in that a direction vector component acts counter to the actuation direction, the restoring spring force causes an extraction of the actuating element against the actuating direction of the housing when the latch between the actuating element and the housing is released.
  • the directional vector component acting transversely to the actuating direction acts on actuation of the actuating element for transferring the spring leg in the open position preferably in the direction of latching engagement of the actuating element with the housing, so that the locking of the actuating element with the housing made in an automatic manner and in the open position the spring leg is held in a locking manner.
  • a user can act on the actuating element in a direction of release directed transversely to the direction of actuation, wherein this can be done manually or using a tool.
  • By acting on the actuating element of the locking projection of the actuating element is pushed out of engagement with the associated locking projection of the housing, which advantageously takes place under rolling of the foot portion of the actuating element on the spring leg and thus under pivoting of the actuating element in the housing.
  • Fig. 1 shows a schematic view of an embodiment of a terminal 1, which has a housing 10 with formed on a housing surface 100 insertion openings 101 for connecting one or more electrical conductors 2.
  • an electrical conductor 2 can be inserted into each insertion opening 101 with a line end 20 in a plug-in direction E to be electrically contacted within the housing 10 and electrically connected thereto, for example, with a printed circuit board to which the terminal 1 is connected.
  • Fig. 2A to 2C show sectional views taken along a line II of FIG Fig. 1
  • a spring element 12 is arranged in the form of a leg spring and held with a spring body 120 to a spring holder 102 so stationary and rotationally fixed to the housing 10 that the spring body 120 is fixed to the housing 10, but a spring leg 121 extended by the spring body 120 can be pivoted within a space 103 of the housing 10.
  • the spring leg 121 of the spring element 12 serves to insert an inserted into an insertion opening 101 line end 20 of a conductor 2 in an electrically contacting manner to jam with a metallic, electrically-conductive contact element 13.
  • the contact element 13 is fixedly arranged within the housing 10 and extends with a clamping surface 131 approximately along the insertion direction E within the housing 10.
  • the spring element 12 with its spring leg 121 can assume different positions within the housing 10. In a clamping position, shown in Fig. 2A , the spring leg 121 of the clamping surface 131 of the contact element 13 is approximated. In this clamping position, the spring leg 121 strives when a conductor 2 is inserted with a line end 20 in the housing 10, so that the line end 20 between the spring leg 121 and the clamping surface 131 of the contact element 13 is clamped.
  • the spring leg 121 can be pivoted by an arranged on the housing 10 actuator 11 from its clamping position.
  • the actuating element 11 is adjustably arranged along an actuating direction B on the housing 10 and has a shaft 11 which is arranged with a foot portion 112 within the space 103 of the housing 10 and protrudes with a head 115 from the housing 10.
  • the actuating element 11 is designed to act with its foot portion 112 on a remote from the spring body 120, the distal end 122 of the spring leg 121.
  • a user can act in the direction of actuation B on the actuating element 11 and this example, manually or using a suitable tool, for. B. a screwdriver, push into the housing 10.
  • a suitable tool for. B. a screwdriver
  • the actuating element 11 presses with its foot portion 112 on the distal end 122 of the spring leg 121, so that the spring leg 121 is pivoted about the spring holder 102 around and removed from the contact element 13, as shown in FIG Fig. 2B is shown.
  • a latching projection 111 is formed, which engages upon actuation of the actuating element 11 in the operating direction B with an associated latching projection 105 on the housing 10, as shown in FIG Fig. 2B is shown.
  • the actuating element 11 is latched after insertion into the housing 10 with the housing 10, so that the actuating element 11 remains in the assumed position and holds the spring leg 121 in this open position of the terminal 1.
  • the actuator 11 can be released from its latching by means of a suitable tool 3 or manually in a direction transverse to the direction B direction of loosening L on a release tab 116th the actuating element 11 is acted upon.
  • the latching projection 111 on the head 115 of the actuating element 11 can be disengaged from the associated latching projection 105 on the housing 10, as shown in FIG Fig. 2C is shown, so that the actuating element 11 is exposed due to the force acting through the spring leg 121 return spring force F against the direction of actuation B from the housing 10.
  • actuation of the actuating element 10 in the operating direction B of the spring leg 121 is adjusted within the housing 10 and thereby stretched elastically.
  • the actuation of the actuating element 11 thus takes place counter to the spring force of the spring leg 121. Because the actuating element 11 acts with its foot portion 112 on the distal end 122 of the spring leg 121, however comparatively small forces are required for adjusting the spring leg 121, so that the by a user applied force to actuate the actuating element 11 is comparatively low.
  • the required force is further reduced by the fact that the operating direction B is directed at least approximately perpendicular to the extension direction of the spring leg 121 in the clamping position, as is apparent from Fig. 2A is apparent.
  • the actuating element 11 acts upon actuation under favorable lever conditions on the spring leg 121.
  • a first direction vector component V1 in this case acts counter to the direction of actuation B, while another, second direction vector component V2 is directed transversely to the direction of actuation B.
  • the transverse direction vector component V2 in this case acts in such a way that it loads the actuating element 11 in the direction of bringing the latching projection 111 on the head 115 into engagement with the associated latching projection 105 on the housing 10. This supports at least the production of the locking of the actuating element 11 with the housing 10 and also causes a locking of the actuating element 11 in its latched position, so that the latch can not readily, in particular not automatically solved.
  • the foot portion 112 is rounded at its contact surface 114 or shaped so that it is adapted to the bent shape at the distal end 122 of the spring leg 121. As a result, an advantageous contact of the foot portion 112 at the distal end 122 along the entire displacement of the spring leg 121 is achieved.
  • the contact surface 114 also represents a tilting point of the actuating element 11, around which the actuating element 11 can be tilted to release the latch, as shown in FIG Fig. 2C is shown. Also, the release of the catch can be made so with little effort in haptic pleasant way.
  • the foot portion 112 of the actuating element 11 is hook-shaped and has a contact projection 113 which, opposite to the actuating direction B, has an associated projection 104 on the housing 10.
  • this investment projection 104 is in abutment with the associated projection 113 on the side of the housing 10, so that the actuating element 11 is in a defined position on the housing 10, over which the actuating element 11 can not be moved out of the housing 10 out.
  • the action of the actuating element 11 under favorable leverage conditions on the in the clamping position at least approximately at right angles to the direction of actuation B extended spring leg 121 is possible because the plug-in direction E, in which a conductor 2 is inserted with its line end 20 in the housing 10, obliquely to Direction of actuation B is directed, as is made Fig. 2A is apparent.
  • the angle between the operating direction B and the insertion direction E for example, between 30 ° and 60 °, for example, be 45 °.
  • the actuating element 11 is intended to push away the spring limb 121 from the clamping surface 131, which is also oblique to the direction of actuation B, it is necessary for the actuating element 11 to reach through the contact element 13 at an opening 130, so that the actuating element 11 engages the actuating direction B beyond the contact element 13 located spring leg 121 can act.
  • the actuating element 11 is in this case outside an insertion path of a conductor 2, so that a conductor 2 can be inserted with its line end 20 past the actuating element 11 into the housing 10, as in Fig. 2C is illustrated.
  • Fig. 3 shows a schematic view of an embodiment of a spring element 12 in cooperation with an actuating element 11.
  • a spring element 12 may for example be associated with two insertion openings 101 for clamping connection of two conductors 2 at a terminal 1.
  • a terminal of the type described here can be used, for example, on a printed circuit board for connecting a conductor to the printed circuit board.
  • the terminal may have one or more insertion openings.
  • terminal in the form of a so-called terminal block for connecting a plurality of conductors together.

Landscapes

  • Connections Arranged To Contact A Plurality Of Conductors (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)

Claims (8)

  1. Borne de raccordement (1), comprenant
    - un boîtier (10),
    - une ouverture d'insertion (101) disposée au niveau du boîtier (10), dans laquelle peut être inséré un conducteur (2) dans une direction d'insertion (E),
    - un élément de contact (13) disposé au niveau du boîtier (10), avec lequel le conducteur (2) peut être amené en contact par insertion dans l'ouverture d'insertion (101),
    - un élément ressort (12) disposé au niveau du boîtier (10), lequel est maintenu contre le boîtier (10) par le biais d'un corps de ressort (120) et possède une branche de ressort (121) positionnable par effet élastique qui s'étend depuis le corps de ressort (120), la branche de ressort (121) étant configurée pour, dans une position de serrage, coincer avec l'élément de contact (13) un conducteur (2) inséré dans l'ouverture d'insertion (101), et
    - un élément d'actionnement (11) disposé au niveau du boîtier (10), lequel peut être actionné dans une direction d'actionnement (B) en vue de positionner la branche de ressort (121) hors de la position de serrage, l'élément d'actionnement (11) dans une position ouverte, dans laquelle la branche de ressort (121) est positionnée hors de la position de serrage, pouvant s'enclipser avec le boîtier (10) et l'élément d'actionnement (11), en vue de positionner la branche de ressort (121), agissant sur une extrémité distale (122) de la branche de ressort (121) éloignée du corps de ressort (120), l'élément d'actionnement (11) possédant une tige (110) pourvue d'une tête (115), par le biais de laquelle l'élément d'actionnement (11) peut être actionné, et une portion de pied (112) éloignée de la tête (115), l'élément d'actionnement (11) agissant par le biais de la portion de pied (112) sur l'extrémité distale (122) de la branche de ressort (21), l'élément d'actionnement (11) possédant au niveau de sa portion de pied (112) une partie saillante d'appui (113) qui, en coopération avec une partie saillante (104) du boîtier (10), limite une course de positionnement de l'élément d'actionnement (11) à l'opposé de la direction d'actionnement (B), caractérisée en ce que l'élément d'actionnement (11) possède dans la zone de sa tête (115) une partie saillante d'enclipsage (111) destinée à s'enclipser avec une partie saillante d'enclipsage (105) associée du boîtier (10) dans la position ouverte, et en ce que l'élément d'actionnement (11), en position ouverte, peut être positionné vers le boîtier (10) dans une direction de libération (L) transversale à la direction d'actionnement (B) afin de libérer l'enclipsage entre l'élément d'actionnement (11) et le boîtier (10).
  2. Borne de raccordement (1) selon la revendication 1, caractérisée en ce que la direction d'actionnement (B) est orientée en biais par rapport à la direction d'insertion (E).
  3. Borne de raccordement (1) selon la revendication 1 ou 2, caractérisée en ce que l'élément d'actionnement (11) traverse une ouverture (130) de l'élément de contact (13).
  4. Borne de raccordement (1) selon l'une des revendications 1 à 3, caractérisée en ce que la portion de pied (112) possède, au niveau d'un côté qui fait face à la branche de ressort (121), une surface d'appui (114) par le biais de laquelle la portion de pied (112) est en appui avec la branche de ressort (121).
  5. Borne de raccordement (1) selon l'une des revendications 1 à 4, caractérisée en ce que la portion de pied (112), vue en coupe transversale dans un plan de pivotement dans lequel peut être pivotée la branche de ressort (121), est arrondie au niveau de la surface d'appui (114).
  6. Borne de raccordement (1) selon l'une des revendications 1 à 5, caractérisée en ce que la partie saillante d'appui (113) et la partie saillante d'enclipsage (111) sont disposées au niveau de côtés différents de l'élément d'actionnement (11).
  7. Borne de raccordement (1) selon l'une des revendications précédentes, caractérisée en ce que la branche de ressort (121), en position ouverte, exerce une force de ressort (F2) sur l'élément d'actionnement (11), laquelle est orientée avec une première composante vectorielle de direction à l'opposé de la direction d'actionnement (B) et, avec une deuxième composante vectorielle de direction, transversalement par rapport à la direction d'actionnement (B).
  8. Borne de raccordement (1) selon la revendication 7, caractérisée en ce que la deuxième composante vectorielle de direction agit en direction d'une mise en prise par enclipsage de l'élément d'actionnement (11) avec le boîtier (10).
EP15808228.9A 2014-12-18 2015-12-11 Borne de connexion électrique Active EP3235061B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102014119030.0A DE102014119030A1 (de) 2014-12-18 2014-12-18 Anschlussklemme
PCT/EP2015/079446 WO2016096658A1 (fr) 2014-12-18 2015-12-11 Borne de connexion

Publications (2)

Publication Number Publication Date
EP3235061A1 EP3235061A1 (fr) 2017-10-25
EP3235061B1 true EP3235061B1 (fr) 2019-06-12

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US (1) US10340613B2 (fr)
EP (1) EP3235061B1 (fr)
CN (1) CN107112649B (fr)
DE (1) DE102014119030A1 (fr)
WO (1) WO2016096658A1 (fr)

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DE102017109694B4 (de) * 2017-05-05 2022-10-06 Wago Verwaltungsgesellschaft Mbh Anschlussklemme
EP3633795B1 (fr) * 2017-05-29 2023-02-15 Idec Corporation Dispositif de connexion
DE102017121543A1 (de) * 2017-09-18 2019-03-21 Phoenix Contact Gmbh & Co. Kg Anschlusseinrichtung zum Anschließen einer elektrischen Leitung
BE1025684B1 (de) * 2017-11-07 2019-06-11 Phoenix Contact Gmbh & Co. Kg Anschlussklemme
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BE1027120B1 (de) * 2019-03-13 2020-10-14 Phoenix Contact Gmbh & Co Leiteranschlussklemme mit einem Betätigungselement mit angepasster Druckfläche
DE102019109975B4 (de) * 2019-04-16 2023-06-07 Phoenix Contact Gmbh & Co. Kg Anschlussklemme
DE102019121581B4 (de) * 2019-08-09 2023-05-04 Phoenix Contact Gmbh & Co. Kg Anschlussanordnung, Anschlussklemme sowie elektronisches Gerät
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Publication number Publication date
CN107112649A (zh) 2017-08-29
US10340613B2 (en) 2019-07-02
WO2016096658A1 (fr) 2016-06-23
CN107112649B (zh) 2019-06-04
US20180358715A1 (en) 2018-12-13
DE102014119030A1 (de) 2016-06-23
EP3235061A1 (fr) 2017-10-25

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