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EP3386033A1 - Corps isolant d'une unité de connecteur - Google Patents

Corps isolant d'une unité de connecteur Download PDF

Info

Publication number
EP3386033A1
EP3386033A1 EP17165396.7A EP17165396A EP3386033A1 EP 3386033 A1 EP3386033 A1 EP 3386033A1 EP 17165396 A EP17165396 A EP 17165396A EP 3386033 A1 EP3386033 A1 EP 3386033A1
Authority
EP
European Patent Office
Prior art keywords
insulating body
collar
insulating
connector unit
contact
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
EP17165396.7A
Other languages
German (de)
English (en)
Other versions
EP3386033B1 (fr
Inventor
Johann Krech
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.)
Lapp Engineering AG
Original Assignee
Lapp Engineering AG
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 Lapp Engineering AG filed Critical Lapp Engineering AG
Priority to EP17165396.7A priority Critical patent/EP3386033B1/fr
Priority to US15/906,749 priority patent/US10148030B2/en
Publication of EP3386033A1 publication Critical patent/EP3386033A1/fr
Application granted granted Critical
Publication of EP3386033B1 publication Critical patent/EP3386033B1/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
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
    • H01R13/42—Securing in a demountable manner
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H01R13/502—Bases; Cases composed of different pieces
    • H01R13/512—Bases; Cases composed of different pieces assembled by screw or screws
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H01R13/516—Means for holding or embracing insulating body, e.g. casing, hoods
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H01R13/53—Bases or cases for heavy duty; Bases or cases for high voltage with means for preventing corona or arcing
    • 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
    • H01R4/489—Clamped connections, spring connections utilising a spring, clip, or other resilient member spring force increased by screw, cam, wedge, or other fastening 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
    • H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/18—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for manufacturing bases or cases for contact members
    • 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
    • H01R9/2408—Modular 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
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/02—Contact members
    • H01R13/04—Pins or blades for co-operation with sockets
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H01R13/50—Bases; Cases formed as an integral body
    • 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
    • H01R4/30—Clamped connections, spring connections utilising a screw or nut clamping member
    • H01R4/36—Conductive members located under tip of screw
    • 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
    • H01R4/30—Clamped connections, spring connections utilising a screw or nut clamping member
    • H01R4/36—Conductive members located under tip of screw
    • H01R4/363—Conductive members located under tip of screw with intermediate part between tip and conductive member
    • H01R4/366—Conductive members located under tip of screw with intermediate part between tip and conductive member intermediate part attached to the tip of the screw

Definitions

  • the invention relates to an insulating body for a connector unit, a connector unit with such an insulating body and a method for producing such an insulating body.
  • Connectors having two mutually complementary connector units used for separating and connecting electrical cables and electrical equipment.
  • the connector unit in normally comprise a plurality of contact pins or contact sockets, which are insulated from each other and connected to electrical lines.
  • connectors are known from the prior art, which are particularly suitable for applications in mechanical engineering, in electrical cabinets or in applications with increased requirements in terms of mechanical or chemical robustness.
  • the connectors are designed with solid housings, which leads to a very large amount of space.
  • the housing size is further influenced by the internal insulating body and the elements required for fixing the insulating body on the housing.
  • the EP2034562B1 is a connector with a one-piece insulating known.
  • the insulating body On the outside, the insulating body has densely packed, finely divided structures which ensure insulation between adjacent contacts. Dirt particles regularly accumulate between the delicate structures, allowing leakage currents to flow through them, so that the insulation properties of the connector are impaired.
  • the present invention is therefore based on the object to provide an improved insulating body for connectors or connector units.
  • the insulator is to receive and be able to carry a multiplicity of mutually electrically insulated electrical contacts.
  • the insulator should have a compact design and be suitable for rated voltages of at least 400V.
  • the insulator should be able to accept pins and sockets with increased density, without increased currents of warfare occur.
  • the structures on the outside of the insulating body should be designed so that despite sufficiently deposited particles a sufficiently large creepage path as a minimum creepage distance (according to IEC 60664-1) between adjacent conductive elements.
  • the insulating body which is suitable for use in an electrical connector unit, comprises at least two, preferably a plurality of, insertion channels for receiving from contact pins or contact sockets.
  • the insertion channels are preferably aligned along a major axis of the insulating body to allow a compact design.
  • stripped cable ends are inserted and fixed in the pins or contact sockets.
  • the insulating body further comprises at least two, preferably a plurality of fixing channels, which are aligned at least approximately perpendicular to the insertion channels.
  • Each insertion channel is in each case assigned such a fixing channel that the clamping screw introduced in the fixing channel can mechanically act on the contact pin or contact socket mounted in the insertion channel.
  • insulating body On the outside of the insulating body at least approximately coaxial with the fixing channels aligned at least two, preferably formed a plurality of insulating collar.
  • the insulating collars ensure lateral electrical isolation of the terminal screws electrically connected to the contact pins or contact bushes.
  • the insulating collar each have at least one collar opening, which is bounded on both sides by collar ends.
  • the collar openings increase the distance between the delicate insulating collars so that small particles of dirt can no longer get stuck between the insulating collars.
  • Protective particles deposited on insulating bodies can cause leakage currents, which lead to the failure of the insulating body and the associated connector, since the electrical insulation is no longer guaranteed.
  • the creepage distance along the surface of the insulating body is increased according to the invention by the collar openings, so that the reliability of the insulating body is improved or an increased density of the terminal contacts can be realized.
  • the Isolierkragen are formed as hollow cylinder segments, which subsequently missing a Holzylindersegment to the collar ends.
  • the collar ends preferably form parallel aligned edges which define the collar opening. This geometric shape allows for easy production.
  • an insulating edge for electrical insulation of the adjacent clamping screws is formed with respect to leakage currents on the outside of the insulating body.
  • the leakage currents can flow along the surface of the clamping screws to a protective conductor and / or the connector housing and / or to the holding means. Due to the insulation edge, the creepage distance is increased and the leakage currents are correspondingly reduced.
  • the collar openings in the insulating collar are respectively aligned against the adjacent insulating collar or against the insulation edge.
  • the adjacent insulation collars are preferably aligned in a row, the collar openings pointing at least approximately in the same direction and having a common opening axis.
  • the insulating collars preferably have a wall thickness of 0.4 to 1.5 mm. In a particularly preferred embodiment, the insulating collar on a wall thickness between 0.75mm and 1.0mm.
  • the insulating body are on the inside of the insulating collar of one or more blocking ribs, for the mechanical locking of the clamping screws, are formed on the inside of the fixing channels.
  • the collar openings have an opening width of 1.0 to 8.0 mm. In a particularly preferred embodiment, the collar openings have an opening width between 1.5 mm and 3.0 mm.
  • the collar openings preferably have an opening angle between 60 ° and 120 ° relative to the central axis of the insulating collar. Particularly preferably, the opening angle is in the range of 90 ° plus / minus 5 °.
  • the surface of the insulating body dirt-repellent and / or self-cleaning properties.
  • this property is achieved by a coating which is dirt-repellent and / or self-cleaning. Due to the dirt-repellent and / or self-cleaning surface, the accumulation of dirt particles on the insulating body is additionally reduced.
  • the material for the insulating body or optionally for the coating of the insulator has a high tracking resistance, so that the insulator of a better Isolierstoffen can be assigned according to IEC 60664-1.
  • the insulation distance between a clamping screw and the adjacent insulating collar is preferably in a range of 0.75 mm - 1.25 mm, particularly preferably 1 mm. These values can be adjusted accordingly depending on the environmental conditions in which connectors according to the invention are used.
  • latching projections and holding means guides for mechanically fixing holding means are provided on at least two opposite sides of the insulating body.
  • the holding means By means of the holding means, the insulating body can be mounted and / or fixed in a housing of a connector.
  • the insulator is suitable for rated voltages of at least 400V. Despite the particles deposited on the insulating body due to contamination, it is particularly preferred that only such small creepage distances in accordance with standard IEC 60664-1 are caused that no electrical overturning occurs during the lifetime of the insulating body.
  • coding elements preferably coding ribs (17) or coding grooves (18), are integrally formed on the insulating body.
  • the coding elements ensure the correct plug connection.
  • the connector comprises two connector units, wherein each one connector unit is designed as a female or male connector half.
  • both connector units each comprise an inventive insulator.
  • An insulating body according to the invention is preferably produced by a likewise inventive method.
  • the process is preferably a primary molding process, in particular a casting process, a die casting process or an injection molding process. Alternatively, a 3D printing process can also be used.
  • the method comprises at least one material-removing Process step.
  • the collar openings are configured on the insulating collar during the material-removing method step.
  • Fig. 1a shows an inventive insulating body 1 with holding means 2, 2 'in a perspective view.
  • the insulating body 1 has a plurality, the insulating body 1 penetrating, insertion channels 11A, 11B, 11C, ..., which serve for receiving contact pins or contact sockets (not shown).
  • Each insertion channel 11A, 11B, 11C, ... is laterally a fixing channel 12A, 12B, 12C, ... assigned, in each of which a clamping screw 6 is inserted.
  • At the fixing channels 12A, 12B, 12C, ... are each arranged insulating collar 13A, 13B, 13C, ..., which electrically isolate the clamping screw 6 arranged in the associated fixing channel 12A, 12B, 12C, ...
  • the holding means 2, 2 ⁇ comprise latching elements 21 and at least one locking screw 3 for fixing on the insulating body 1.
  • the locking screw 3 can simultaneously take over the function of protective earth contact.
  • Fig. 1b shows a detailed view of the insulating body 1 of Fig. 1a
  • an insulating collar 13E is concentrically formed, which is formed as a hollow cylinder and on the right side missing a hollow cylinder segment, so that the insulating collar 13E has two collar ends 132 which define a collar opening 131E.
  • the collar opening 131E resulting, for example, from a section through the insulating collar 13E, preferably has a rectangular cross-section.
  • a clamping screw 6 is inserted, which can be rotated against the contact element, the contact pin or the contact socket.
  • Fig. 2 shows the insulating body 1 of Fig. 1a In a further view with explosive illustrated holding means 2.
  • Fig. 3 shows the insulating body 1 of Fig. 1a with a circular highlighted insight into the interior of the insulating body 1.
  • contact pins 5 are arranged, in which an electrical conductor by a clamping screw 6 can be fixed.
  • Fig. 4 shows the insulating body 1 of Fig. 1a in another view.
  • the contact pins 5 stand out of the insulating body 1, so that they engage in a complementary connector half and can make electrical contact.
  • On insulating body Codierstege 17 are formed, which can engage in corresponding coding on a counterpart. By Codierimplantation mating two insulating body 1 is prevented in a wrong position.
  • Fig. 5a shows the insulating body 1 of Fig. 1a in a side view.
  • the fixing channels 12A, 12B, 12C, ... are arranged in a row in the preferred embodiment shown.
  • the Isolierkragen 13 A, 13 B, 13 C, ... are concentric with the Fixierkanälen 12 A, 12 B, 13 C, ... arranged.
  • the insulating collars 13A, 13B, 13C, ... have collar openings 131A, 131B, 131C, ..., which are respectively directed toward the adjacent insulating collar 13A, 13B, 13C.
  • Fig. 5b shows a detailed view of the insulating body 1 of Fig. 5a
  • the insulating collar 13E has a collar opening 131E directed toward the adjacent insulating collar 13F.
  • the insulation distance d denotes the distance between the electrically conductive clamping screw 6 in FIG Fixing channel 12E and the adjacent Isolierkragen 13F, which isolates the adjacent clamping screw.
  • the collar opening 131F in the insulating collar 13F has an opening width w. Adjacent to the insulation collar 13F, an insulation edge 16 is arranged, by means of which the lateral electrical insulation is ensured with respect to the retaining means 2, 2 'and the elements attached thereto.
  • the blocking ribs 121F, 121F ' prevent the clamping screw 6 from becoming loose due to vibrations or other movements of the insulating body 1.
  • Fig. 6 shows a connector 100 with connector units 10, 10 ', the mutually complementary insulator 1, 1' have.
  • the connector units 10, 10 ' may include a housing, not shown here.
  • the second insulating body 1 ' has coding grooves 18, which are formed complementary to the coding elements on the insulating body 1.
  • Fig. 7 shows the connector 100 of Fig. 6 in a partially sectioned view with explosively illustrated contact pins 5 and contact sockets 7.
  • contact pins 5 are arranged in the insertion channels 11A.
  • the upper insulating body 1 'complementary female contacts 7 are arranged in the insertion channels 11E.
  • Contact pins 5 and female contacts 7 are mechanically acted upon by clamping screws 6.
  • the clamping screws 6 are the Fixierkanälen 12 A, 12 E out, which are each surrounded by an insulating collar 13 A, 13 E. It is shown that the fixing channels 12A; 12E perpendicular to the insertion channels 11A; 11E and from the hollow cylindrical insulating collar 13A; 13E are enclosed.
  • the insulating collar 13A; 13E are integrally formed on the insulating body 1, 1 'and guided to the outside, so that they project beyond the insulating body 1, 1' to the outside.
  • the insertion channels 11 are arranged in two rows of this preferred embodiment, each two fixing channels 12 are each coaxially opposite.

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
EP17165396.7A 2017-04-07 2017-04-07 Corps isolant d'une unité de connecteur Active EP3386033B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP17165396.7A EP3386033B1 (fr) 2017-04-07 2017-04-07 Corps isolant d'une unité de connecteur
US15/906,749 US10148030B2 (en) 2017-04-07 2018-02-27 Insulating body for an electrical plug connection unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP17165396.7A EP3386033B1 (fr) 2017-04-07 2017-04-07 Corps isolant d'une unité de connecteur

Publications (2)

Publication Number Publication Date
EP3386033A1 true EP3386033A1 (fr) 2018-10-10
EP3386033B1 EP3386033B1 (fr) 2021-06-09

Family

ID=58501338

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17165396.7A Active EP3386033B1 (fr) 2017-04-07 2017-04-07 Corps isolant d'une unité de connecteur

Country Status (2)

Country Link
US (1) US10148030B2 (fr)
EP (1) EP3386033B1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113904154A (zh) * 2021-08-26 2022-01-07 信利光电股份有限公司 一种多路输出电源端子
EP4266509A1 (fr) 2022-04-19 2023-10-25 Lapp Engineering AG Unité de connecteur enfichable et connecteur enfichable

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017113875B3 (de) * 2017-06-22 2018-10-18 Te Connectivity Industrial Gmbh Elektrischer Stecker mit einem Schutzleiterkontakt und damit einstückig ausgebildeten Schutzleiterverbindungselement zur Erdung von Außenteilen
JP6939663B2 (ja) * 2018-03-14 2021-09-22 オムロン株式会社 ソケット
CN112930629B (zh) 2018-09-13 2022-12-02 哈廷电子有限公司及两合公司 具有接地端子区域的插接连接器
DE102020112710A1 (de) 2020-05-11 2021-11-11 Harting Electric Gmbh & Co. Kg Isolierkörper für Schraub- und Crimpkontakte

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202008002091U1 (de) * 2008-02-14 2008-04-24 Phoenix Contact Gmbh & Co. Kg Elektrischer Anschlußstecker
EP2034562A2 (fr) * 2007-09-10 2009-03-11 Lapp Engineering & Co Connecteur à fiches doté d'un corps d'isolation en une pièce
DE102013215418A1 (de) * 2013-08-06 2014-07-17 Siemens Aktiengesellschaft Elektrische Klemme
WO2015078442A1 (fr) * 2013-11-26 2015-06-04 Amphenol-Tuchel Electronics Gmbh Support de contact de connecteur

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2144210C (fr) * 1994-03-22 1999-05-11 Darrell Robinson Dispositif pour recevoir un wattmetre a blindage de securite
US5727314A (en) * 1996-02-15 1998-03-17 Erico International Corporation Method of making an insulated set screw electrical connector
JP5081549B2 (ja) * 2007-09-12 2012-11-28 矢崎総業株式会社 端子の接続部構造
US7896714B2 (en) * 2008-06-13 2011-03-01 Hubbell Incorporated Submersible electrical set-screw connector
FR2955977B1 (fr) * 2010-01-29 2012-08-03 Mecatraction Serre-fil

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2034562A2 (fr) * 2007-09-10 2009-03-11 Lapp Engineering & Co Connecteur à fiches doté d'un corps d'isolation en une pièce
EP2034562B1 (fr) 2007-09-10 2013-10-09 Lapp Engineering & Co. Connecteur à fiches doté d'un corps d'isolation en une pièce
DE202008002091U1 (de) * 2008-02-14 2008-04-24 Phoenix Contact Gmbh & Co. Kg Elektrischer Anschlußstecker
DE102013215418A1 (de) * 2013-08-06 2014-07-17 Siemens Aktiengesellschaft Elektrische Klemme
WO2015078442A1 (fr) * 2013-11-26 2015-06-04 Amphenol-Tuchel Electronics Gmbh Support de contact de connecteur

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113904154A (zh) * 2021-08-26 2022-01-07 信利光电股份有限公司 一种多路输出电源端子
CN113904154B (zh) * 2021-08-26 2023-11-03 信利光电股份有限公司 一种多路输出电源端子
EP4266509A1 (fr) 2022-04-19 2023-10-25 Lapp Engineering AG Unité de connecteur enfichable et connecteur enfichable

Also Published As

Publication number Publication date
EP3386033B1 (fr) 2021-06-09
US20180294597A1 (en) 2018-10-11
US10148030B2 (en) 2018-12-04

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