EP2826103A1 - Traversée murale électrique pour installation solaire - Google Patents

Traversée murale électrique pour installation solaire

Info

Publication number
EP2826103A1
EP2826103A1 EP13709191.4A EP13709191A EP2826103A1 EP 2826103 A1 EP2826103 A1 EP 2826103A1 EP 13709191 A EP13709191 A EP 13709191A EP 2826103 A1 EP2826103 A1 EP 2826103A1
Authority
EP
European Patent Office
Prior art keywords
sleeve
insert
connector housing
housing
closed state
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.)
Withdrawn
Application number
EP13709191.4A
Other languages
German (de)
English (en)
Inventor
Mehmet Sagdic
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 EP2826103A1 publication Critical patent/EP2826103A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L25/00—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof
    • H01L25/16—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof the devices being of types provided for in two or more different main groups of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. forming hybrid circuits
    • H01L25/162—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof the devices being of types provided for in two or more different main groups of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. forming hybrid circuits the devices being mounted on two or more different substrates
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02—Details
    • H02G3/06—Joints for connecting lengths of protective tubing or channels, to each other or to casings, e.g. to distribution boxes; Ensuring electrical continuity in the joint
    • H02G3/0616—Joints for connecting tubing to casing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B17/00—Insulators or insulating bodies characterised by their form
    • H01B17/56—Insulating bodies
    • H01B17/58—Tubes, sleeves, beads, or bobbins through which the conductor passes
    • H01B17/583—Grommets; Bushings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H01R13/502—Bases; Cases composed of different pieces
    • H01R13/506—Bases; Cases composed of different pieces assembled by snap action of the parts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/73—Means for mounting coupling parts to apparatus or structures, e.g. to a wall
    • H01R13/74—Means for mounting coupling parts in openings of a panel
    • H01R13/746—Means for mounting coupling parts in openings of a panel using a screw ring
    • 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
    • H01R4/4828—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
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/0001—Technical content checked by a classifier
    • H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
    • H01R11/11—End pieces or tapping pieces for wires, supported by the wire and for facilitating electrical connection to some other wire, terminal or conductive member
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R2101/00—One pole
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/14—Structural association of two or more printed circuits
    • H05K1/144—Stacked arrangements of planar printed circuit boards
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
    • H05K2201/10227—Other objects, e.g. metallic pieces
    • H05K2201/10265—Metallic coils or springs, e.g. as part of a connection element

Definitions

  • the invention relates to a unilaterally pluggable electrical wall feedthrough for connecting a live cable of a solar generator to a connection housing, in particular to a junction box of the solar system, which should be compatible in particular with existing connector systems for solar systems.
  • SUNCLIX® connector system includes single-pole electrical connectors with a metal contact element suitable for the necessary in the solar sector electrical voltages and currents is designed.
  • wall feedthroughs for electrical feed through a housing wall of a connection housing e.g. one
  • Feedthroughs may e.g. be used for generator junction boxes.
  • Wall bushing is very easy for the user to use. However, this also represents a relative
  • DE 10 2010 034 881 is a wall mountable
  • Another aspect of the object is to provide such a wall bushing, which with as few new components in an existing
  • Connector system can be integrated.
  • Another aspect of the object is to provide such a wall bushing, which is a high
  • a unipolar plug-in single-wall feedthrough for connecting a live cable of a solar generator to a connection housing, in particular a connection box, is provided.
  • the wall feedthrough comprises an insulating
  • Stop collar and a fastening portion e.g. a threaded section.
  • the connector housing is connected to a separate cooperating with the mounting portion
  • Fastener mounted in an opening in a wall of the terminal box housing, e.g. by screwing a fastening nut with the threaded portion of
  • Terminal box housing between the stop and the
  • the connector housing is further formed at least in two parts.
  • the connector housing includes, as a first part, a front housing part facing outward with respect to the terminal box housing and having a front side part
  • Connector section in the form of a housing plug pin or a housing plug socket, with a fuselage sleeve for
  • the connector housing comprises as a second part of a plastic insert part, which in the preferably one-piece front housing part whose rearward the plug portion opposite axial end is inserted.
  • a metal electrical connection element which comprises a front metal plug-in contact and a rear clamping device for a stripped conductor end.
  • the rear clamping device in particular in the form of a spring-loaded terminal, the stripped conductor end can be reversibly and non-destructively released and again
  • the stripped conductor end is by means of the connecting element, which in the
  • Housing wall extends through, electrically with the
  • Terminal box housing with a mating connector outside the terminal box housing to electrically
  • the electrical connection element is within the
  • the clamping device In the closed state of the connector housing, the clamping device is surrounded by the front housing part or its rear body shell, so that it is completely housed and the metal plug contact is located in the front-side plug portion of the front housing part, mated with a complementary metal plug contact of the complementary mating connector to be able to.
  • Clamping spring can be opened and closed by the user.
  • the wall bushing can therefore be freely assembled by the user.
  • Spring terminal may optionally be configured such that the stripped conductor end not only in the open, but also in the closed spring terminal
  • Front housing part can be reversible in the installed in the opening of the wall of the terminal box housing state.
  • the wall bushing accordingly has a connector at one of the two axial ends and a spring-loaded terminal clasped in the connector housing at the other axial end.
  • Terminal box housing by means of the spring clamp, which can be pulled out of the front housing part, both in the installed state.
  • Terminal box housing is relatively low. Nevertheless, the wall bushing is very easy to use by the user, freely assembled and reliable contact.
  • the wall bushing can be integrated compatible with an existing solar connector system and some components can be taken over from the existing connector system or just need
  • connection element tapers between the clamping device and the metal plug contact and the front housing part has a complementary taper of the inner channel, in which the connection element is displaced axially.
  • the connector housing closes the terminal relatively watertightly with the front housing part by engagement of the tapered portions.
  • the connecting element is stamped from sheet metal and hollow and it is used as a shock protection a plastic plug in the hollow male
  • Plug portion of the front housing part axially
  • Clamping device preferably at least partially enclosed by the rear sleeve portion.
  • this can be the greater part of the overall length of the wall duct in the closed state on the Inside the terminal box housing are located.
  • the axial length of the wall duct in the closed state on the Inside the terminal box housing are located.
  • Fixing portion, the sleeve portion and a grip portion of the insert part together greater than or equal to the length of the plug portion or greater than or equal to the total length of that connector portion, which in the installed state on the outside of the
  • Housing wall protrudes. As a result, relatively large leverage forces can be absorbed on the outer connector.
  • Clamping device on a central portion which has a substantially U-shaped cross-section and is radially open after at least one side.
  • Clamping device is further preferably formed as a with respect to the connector housing radially actuated spring force terminal of a holding frame and a pivotally mounted in the holding frame clamping spring.
  • Spring terminal can be reversibly opened and closed by the user when the connector housing is in the open state.
  • Wall bushing is screwed in the opening of the terminal box housing. According to a preferred embodiment, the
  • the clamping spring is preferably
  • the fuselage sleeve prevents the clamping spring from popping up.
  • the contact reliability can be further increased and the size can be kept small.
  • the clamping spring has an actuating leg for finger actuation by a user
  • Clamping leg for clamping the stripped conductor end to a busbar of the holding frame and a
  • Knee section which connects the actuating leg with the clamping leg, on.
  • the clamping spring is further preferably pivotally mounted in the holding frame in the region of the knee section.
  • the actuating leg is locked in the closed state with the holding frame, e.g. by lateral locking projections on the actuating limb, which engage under latching hooks on the holding frame.
  • the actuating leg and the clamping leg have from the pivot axis in the direction of the connector portion (forward) and the actuating arm is in the closed
  • the actuating leg on the inside of the fuselage sleeve preferably axially in the region of Threaded section, applied.
  • the actuating leg on the inside of the fuselage sleeve preferably axially in the region of Threaded section, applied.
  • Clamping leg can be inserted
  • the insert part has a at its rear end
  • the grip section (which is axially opposite the male portion of the connector housing) has a rearward handle portion at which the user can grasp and insert the insert into the body sleeve and pull it out of the body sleeve.
  • the grip section preferably has an at least partially encircling outer reefing.
  • the integrally formed with the plastic insert part handle portion forms in particular the rear end of the wall bushing and is exposed even in the closed state of the connector housing. In other words can be dispensed with a rear union nut.
  • the handle portion is axially adjacent to the sleeve portion of the body sleeve. Possibly. the grip portion and the sleeve portion abut each other directly, so that the rear end of the fuselage sleeve forms a stop for the handle portion when inserted.
  • the outer diameter of the handle portion, in particular the corrugation should be chosen to be smaller than or equal to the diameter of the mounting portion of the fuselage sleeve, so that the connector housing with the inserted into the front housing part insert as a preassembled unit
  • Terminal box housing can be inserted.
  • the grip portion or the outer diameter of the corrugation in the closed state of the runs can be inserted.
  • Connector housing externally flush with the sleeve portion of the fuselage.
  • Plug portion of the front housing part axially
  • Insertion funnel for the conductor end which tapers in the direction of the clamping device.
  • Insertion funnel for the conductor end which tapers in the direction of the clamping device.
  • the introduction of the stripped conductor end can be facilitated.
  • the corrugation of the handle portion is interrupted on the sliding surface and in the closed
  • the retaining tab extends axially into the Corrugation into it. As a result, the length can be small
  • the insert is in the closed state of
  • Insert part from the front housing part prevents, for example, without still an additional screw connection is necessary.
  • At least two radially opposite retaining tabs extend axially from the rear end of the fuselage sleeve to the rear, which on displacement of the insert part in the fuselage sleeve on two radially opposite
  • Clamping device is arranged and which itself
  • Terminal box housing is located.
  • 1 g shows a section along the line A-A in FIG.
  • Fig. 2j a section corresponding to Fig. Lj with
  • Fig. 3j is a section corresponding to Fig. 2j, but with
  • Fig. 4a is a perspective view obliquely from behind
  • Fig. 4j is a longitudinal section corresponding to Fig. 3j, but
  • FIG. 5a is a perspective view obliquely rear right of the front housing part of the wall bushing of Fig. 4a with mounting nut,
  • FIG. 6a perspective view of obliquely behind
  • Fig. 7 is an illustration of a terminal box housing with a plurality of built-in invention
  • the wall bushing 1 with a female plug contact.
  • the wall bushing 1 has a two-part connector housing 102, which consists of a front housing part 104 with a front-side connector portion and a rear
  • Insert 106 exists, which is inserted into the front housing part 104 from the rear and in the front housing part along a longitudinal axis 3 of the wall bushing (axially) is displaceable.
  • the one-piece front housing part 104 has a front-side plug portion 144 and a rear fuselage sleeve 110 and one between the
  • Stop collar 107 on.
  • the hull sleeve 110 is in a subsequent to the rear of the stop collar 107
  • the body shell consists essentially of the
  • Fig. Lj shows the wall duct with open
  • Connection element 114 is latched by means of two latching hooks 116 of the insert part 106 in the insert part 106 and thus fixed and fixed.
  • the connection element 114 consists of a front-side plug contact 118 and a
  • the holding frame 122 of the spring-loaded terminal is integrally stamped and formed with the plug contact 118, wherein the holding frame in
  • the clamping spring 124 is pivotable about a
  • transversely mounted pivot axis 125 in the holding frame 122 has an actuating leg 126, a clamping leg 128 and the two legs 126, 128 connecting knee section 130.
  • the stop collar 107 has an annular rear stop surface 107a.
  • the wall bushing 1 is inserted into the opening 134 of the housing wall 131 with the insert part 106 and the body sleeve 110 and subsequently fastened with the fastening nut 132.
  • the wall 131 is clamped between the abutment surface 107a of the stop collar 107 and the fastening nut 132 in order to fix the wall passage in the opening 134 in the wall 131.
  • the wall bushing 1 is sealed with a ring seal 133 around the fuselage sleeve 110 between the stop collar 107 and the fastening nut 132.
  • the threaded portion 108 extends from the rear almost to the stop surface 107 a of the stop collar 107th
  • the stripped conductor end 136 is inserted from the rear into the spring force terminal 120 and the user can clamp the spring 124 from above through the radial opening 138 of the U-shaped central portion 140 of the insert 106, for example, with a finger pressure
  • connection element 114 defined therein in the channel 142 in the front housing part 104 Inserted user with the connection element 114 defined therein in the channel 142 in the front housing part 104, at the same time the plug-in contact 118 is automatically inserted into the front-side connector portion 144.
  • the integrally molded plastic insert 106 forms a unit with the connector 114 defined therein, which as a whole is relative to the front housing 104
  • the spring clamp 120 shifts from a position behind and outside the fuselage sleeve 110 in the fuselage sleeve in this example, at least partially into the threaded portion 108.
  • the spring clamp 120 extends axially until in the threaded portion 108, more specifically, the spring clamp 120 is axially in a position within the sleeve portion 112 and the threaded portion 108.
  • Fig. 3j shows the retracted state of the insert 106, ie the closed state of the connector housing 102 in which a non-illustrated mating connector with the wall bushing 1 can be connected.
  • Connection element 114 has between the plug contact 118 and the spring terminal 120 a Verjüngungsstelle 146, which tapers forwardly and is arranged in the closed state of the connector housing 102 in the Verjüngungsstelle 148 of the front housing part 104.
  • the insert 106 has a rear handle portion 150 adjacent to the central portion 140.
  • the handle portion 150 has a substantially
  • the diameter of the grip portion 150 is larger than that of the inner diameter of the channel 142 in the front housing part 104, so that the grip part 150 can not slip into the front housing part 104.
  • the handle portion 150 has on its outer circumference an at least partially circular around the longitudinal axis 3 encircling the handle surface 151 with an interrupted circulating circumferential reefing 152.
  • Connector housing grip the handle portion 150 with your thumb and forefinger to insert the insert 106 into the channel 142 of the front housing part 104 and pull out again. Both is possible in the installed state in the wall opening 134, possibly even if the mating connector, not shown, is attached.
  • a conductor end 136 can be connected and disconnected almost indefinitely, or the conductor 135 can be freely assembled, reversibly
  • the fastening nut 132 is relatively short in the axial direction.
  • the fastening nut 132 has an axial Length, which is shorter than the length of the hull sleeve 110, measured from the stop collar 107 to the rear end 104 a of the front housing part 104, is. In the shown
  • Mounting nut 132 only about a quarter of the length of the fuselage sleeve 110, measured from the stop collar 107 to the rear end 104 a of the front housing part.
  • Fixing nut and the threaded portion 108 are in the closed state of the connector housing 102 axially in the front region of the spring terminal 120th
  • the fastening nut 132 does not extend to the rear in the installed state
  • Handle portion 150 remains freely accessible to the user.
  • the fastening nut 132 or the fastening element is merely an ordinary nut and in particular no hat-shaped cap part with internal thread.
  • the grip portion 150 has a front stopper 153, which in the closed state of
  • Connector housing 102 on the back 110 a of the fuselage sleeve 110 rests.
  • the handle portion 150 of the insert 106 thus protrudes both in the open and in the
  • Connector housing 102 freely accessible to the user tangible, especially tangible from two radially opposite sides.
  • FIGS. 1a and 1b Referring again to FIGS. 1a and 1b, FIG.
  • Actuating leg 126 of the clamping spring 124 in addition to the latching with the support frame 122 in the closed state of the connector housing 102 by contact with the
  • the outer diameter of the handle portion 150 and the transverse corrugation 152 is approximately equal to the
  • the sleeve portion 112 extends outwardly substantially flush with the handle portion 150.
  • the handle portion 150 has a rearward inner
  • Insertion funnel 162 which tapers from back to front.
  • the insertion funnel 162 is rigid and needs no clamping function to fulfill. The clamping of the conductor 135 within the terminal box housing takes place
  • FIGS. 1 d and 1 f Referring again to FIGS. 1 d and 1 f, FIG.
  • Front housing part 104 rearward directly on the
  • the sliding surfaces 166a, b extend axially at least over the
  • Both retaining tabs 164a, b each have a latching opening 168a, b.
  • the sliding surfaces 166a, b have front side locking projections 176a, b, which in the
  • the left sliding surface 166b seen from the rear has a rear locking projection 170b which, in the closed state of the connector housing, snaps into the opening 168b of the left retaining tab 164b when the connector housing 102 is closed.
  • the only one-sided locking in the closed state can be solved in an advantageous manner with just a hand.
  • the insert 106 behind the rear
  • Locking projection 170b a recess or groove 172b for
  • FIGS. 4a, 4d and 4j show a complementary one
  • Wall bushing 2 with a connection element 214 with male plug contact 218 The formed of sheet metal plug contact 218 is closed with a plastic plug 219, which serves as a contact protection.
  • the male wall bushing 2 is corresponding to the
  • FIG. 5a shows the front housing part 204 of the male
  • FIGS. 6a to 6f show the insert part 106 with a male connection element 214 fixed therein.
  • the internal geometry of the channel 142, 242 is both
  • Wall bushings 1, 2 as far as they cooperates with the insert 106 is formed the same, so that the same
  • Connection element 214 and the male wall bushing 2 and for the female connection element 114 and the female wall bushing 1 can be used. So there is only one sort of insert 106 for both
  • Wall bushings 1 and 2 male and female
  • the insert 106 further includes a front
  • Holding portion 173 with two radially opposite front cantilever and resilient guide tabs 174 which continue the two sliding surfaces 166a, b forward and guide the insert 106 in the channel 142 of the front housing 104.
  • the front locking projections 176a, b are arranged on the outer sides of the guide plates 174 and lock when pulling the insert 106 into latching openings 168a, b of the front housing part 104 in order to prevent complete withdrawal of the insert 106.
  • the front locking projections 176a, b latch in the openings 168a, 168b of the retaining tabs 164a, 164b, whereby a particularly short design can be achieved.
  • the insert 106 thus consists of three sections, the front holding section 173, which also in the open
  • Front housing part 104 extractable center section 140 and the not in the front housing part 104 insertable handle portion 150.
  • the three sections are made in one piece from plastic.
  • the rear part (which is in the installed state on the inner side 4a of the terminal box housing 4) includes
  • the clamping device 120 is in the closed state of the connector housing 102, at least for the most part at the rear of the stop collar 7 and the installed state on the inside of the 4a Terminal box housing 4 ( Figure 7).
  • the plug portion 144, 244 has between the stop collar 107, 207 and the housing plug pin 105 and the Gescousesteckbuchse 205 still an outer polygonal geometry 180, 280 to the front housing part 104, for example, with an open-end wrench
  • the insert 106 includes a front
  • Guide portion 178 with the two guide tabs 174, a central portion 140 having a substantially U-shaped cross-section for accessing the clamping spring 124 and the rear substantially cylindrical handle portion 150, which are integrally molded as a part.
  • the plug contact 118, 218 protrudes - essentially
  • Handle portion 150 opposite front end 106 b of the insert part 106 out to be inserted into the plug portion 144 and 244 can.
  • the self-supporting suspended guide tabs 174 form a forward portion 184 of the sliding surface and extend the sliding surfaces 166a, b forwardly.
  • the forward portion 184 of the sliding surface is separated from the associated sliding surface 166a, b by a narrow gap 182, respectively. Otherwise, the displacement of the insert 106 relative to the front housing part 104 by the
  • FIG. 7 shows schematically the installation of several

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Power Engineering (AREA)
  • Connector Housings Or Holding Contact Members (AREA)

Abstract

L'invention concerne une traversée murale (1, 2) pouvant être enfichée d'un côté, destinée à connecter un conducteur sous tension (135) d'un générateur solaire à un boîtier de connexion, comprenant : un boîtier de connecteur en deux parties (102, 202) comprenant une partie de boîtier avant (104, 204) et une partie d'insertion (106), laquelle est mobile conjointement avec un élément de connexion électrique (114, 214) en tant qu'unité par rapport à la partie de boîtier avant. L'élément de connexion peut être enfiché sur une face (118, 218) et comporte sur l'autre face une borne à ressort (120, 220). La borne à ressort est entourée, dans l'état fermé, par une douille à coque (110, 210) de la partie de boîtier avant et, dans l'état ouvert, le dispositif de serrage (120, 220) est extrait de la douille de corps (110, 210) afin de pouvoir être fermé et ouvert. La partie d'insertion comporte à cet effet une section de préhension (150) libre pour l'utilisateur.
EP13709191.4A 2012-03-15 2013-03-12 Traversée murale électrique pour installation solaire Withdrawn EP2826103A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102012005043A DE102012005043A1 (de) 2012-03-15 2012-03-15 Elektrische Wanddurchführung für Solaranlagen
PCT/EP2013/055003 WO2013135698A1 (fr) 2012-03-15 2013-03-12 Traversée murale électrique pour installation solaire

Publications (1)

Publication Number Publication Date
EP2826103A1 true EP2826103A1 (fr) 2015-01-21

Family

ID=47882148

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13709191.4A Withdrawn EP2826103A1 (fr) 2012-03-15 2013-03-12 Traversée murale électrique pour installation solaire

Country Status (7)

Country Link
US (1) US9413148B2 (fr)
EP (1) EP2826103A1 (fr)
JP (1) JP6010142B2 (fr)
CN (1) CN104205512B (fr)
AU (1) AU2013231335B2 (fr)
DE (2) DE102012005043A1 (fr)
WO (1) WO2013135698A1 (fr)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012014695B4 (de) 2012-07-25 2019-12-24 Phoenix Contact Gmbh & Co. Kg Wechselrichter mit mehreren Wanddurchführungen
WO2014201612A1 (fr) * 2013-06-17 2014-12-24 吉瑞高新科技股份有限公司 Cigarette électronique
DE102013110479A1 (de) 2013-09-23 2015-03-26 Phoenix Contact Gmbh & Co. Kg Durchführungsklemme
GB2521890B (en) * 2014-08-27 2017-05-10 Inno Value Electronic Tech Co Ltd A 75 (ohm) female audio jack
DE102014117699B4 (de) * 2014-12-02 2021-12-09 Phoenix Contact Gmbh & Co. Kg Leiterklemmeneinrichtung
DE102014117949B4 (de) * 2014-12-05 2023-08-17 Unimet Gmbh Kontaktmodul mit Klemmeinrichtung
DE102015208400B4 (de) * 2015-05-06 2024-02-22 Eaton Intelligent Power Limited Kabel-/Leitungseinführung
US9954349B2 (en) 2015-09-25 2018-04-24 The Boeing Company Two-part snap-together feedthroughs
US9741474B2 (en) * 2015-09-25 2017-08-22 The Boeing Company Two-part snap-together feedthroughs
US20170110224A1 (en) * 2015-10-16 2017-04-20 New Green Co., Ltd. Cable fixator
US9666982B1 (en) * 2016-04-25 2017-05-30 Te Connectivity Corporation Electrical connector having latch release collar
US9755351B1 (en) * 2016-05-09 2017-09-05 Onesubsea Ip Uk Limited Connector assembly comprising electrical feedthrough with stress decoupling
DE102016110717B3 (de) * 2016-06-10 2017-08-03 HARTING Electronics GmbH Steckverbinder
CN106898885B (zh) * 2017-01-03 2019-03-19 新华三技术有限公司 分线器和分线系统
DE202017100530U1 (de) * 2017-02-01 2018-05-03 Weidmüller Interface GmbH & Co. KG Anordnung aus einer Steckverbindung mit einer Schirmauflage und einer Wanddurchführung
DE202017102910U1 (de) * 2017-05-15 2018-08-17 Wieland Electric Gmbh Geräteanschluss
EP3462822A1 (fr) * 2017-09-29 2019-04-03 Siemens Aktiengesellschaft Convertisseur électrique
USD924143S1 (en) * 2018-10-29 2021-07-06 Phoenix Contact Gmbh & Co. Kg Electrical connection plug
CN113904167A (zh) * 2021-11-22 2022-01-07 洛阳赛焱光电科技有限公司 连接器组件及其插头、插座
DE102022126559A1 (de) * 2022-10-12 2024-04-18 Inometa Gmbh Anordnung für eine Druckmaschine sowie Verfahren zum Herstellen

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011112283A1 (de) * 2011-09-05 2013-03-07 Phoenix Contact Gmbh & Co. Kg Modulares elektrisches Steckverbindersystem für Solaranlagen

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1588722A (en) * 1976-10-01 1981-04-29 Raychem Ltd Feedthrough device
US4738636A (en) * 1987-04-13 1988-04-19 Appleton Electric Co. Strain relief connectors for flexible cord and cable
US5667257A (en) * 1994-03-01 1997-09-16 Caterpillar Inc. Connector assembly
US6034325A (en) * 1997-09-16 2000-03-07 Thomas & Betts Corporation Connector for armored electrical cable
JP3718394B2 (ja) 1999-12-09 2005-11-24 矢崎総業株式会社 被覆電線の端末接続部およびその防水処理方法と装置
US6730849B2 (en) * 2001-10-12 2004-05-04 Juergen Koessler Through-fittings and below grade junction boxes equipped with same
US6517380B1 (en) * 2002-03-27 2003-02-11 Marinco Marine on-board charger inlet
DE102008022049B4 (de) * 2008-05-03 2010-07-15 Lumberg Connect Gmbh Anschlussdose zur Anbindung eines Solarmoduls
US7914298B2 (en) * 2008-10-10 2011-03-29 Tyco Electronics Corporation Solar box and two position solar connectors
DE102008061268B4 (de) 2008-12-10 2017-02-23 Phoenix Contact Gmbh & Co. Kg Kontaktklemme und Verbinder mit Kontaktklemme
DE102009012539A1 (de) * 2009-03-10 2010-09-23 Tyco Electronics Amp Gmbh Verbindungsvorrichtung zum Anschluss an ein Solarmodul und Solarmodul mit einer solchen Verbindungsvorrichtung
DE202010007145U1 (de) * 2010-05-26 2011-12-12 Phoenix Contact Gmbh & Co. Kg Elektrischer Steckverbinder
US8317548B2 (en) * 2010-05-26 2012-11-27 Phoenix Contact Gmbh & Co. Kg Electrical connector
JP4831505B1 (ja) 2010-06-08 2011-12-07 山一電機株式会社 ケーブル用コネクタの防水構造、それを用いたプラグコネクタ、ソケットコネクタ、および、ケーブル用コネクタ
TWM392470U (en) * 2010-06-22 2010-11-11 Ks Terminals Inc Water-proof junction box and water-proof connector assembly
DE102010034881A1 (de) 2010-08-19 2012-02-23 Phoenix Contact Gmbh & Co. Kg Wandmontierbarer elektrischer Verbinder
CN202019071U (zh) * 2011-03-17 2011-10-26 浙江佳明天和缘光伏科技有限公司 太阳能光伏组件连接器

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011112283A1 (de) * 2011-09-05 2013-03-07 Phoenix Contact Gmbh & Co. Kg Modulares elektrisches Steckverbindersystem für Solaranlagen

Also Published As

Publication number Publication date
AU2013231335B2 (en) 2015-11-26
CN104205512A (zh) 2014-12-10
JP6010142B2 (ja) 2016-10-19
JP2015513779A (ja) 2015-05-14
DE102012005043A1 (de) 2013-09-19
CN104205512B (zh) 2016-10-19
AU2013231335A1 (en) 2014-10-02
DE202012013480U1 (de) 2017-02-16
WO2013135698A1 (fr) 2013-09-19
US9413148B2 (en) 2016-08-09
US20150047898A1 (en) 2015-02-19

Similar Documents

Publication Publication Date Title
WO2013135698A1 (fr) Traversée murale électrique pour installation solaire
EP2843764B1 (fr) Borne de connexion électrique à ressort
EP3152809B1 (fr) Appareil électrique
WO2007085099A1 (fr) Arrangement de connecteur coaxial
EP3050168B1 (fr) Connecteur électrique
DE102013110477B4 (de) Durchführungsklemme und elektrische Baueinrichtung
AT503089A2 (de) Aufsatzteil
EP2034566A2 (fr) Connexion à fiche photovoltaïque
EP2532061B1 (fr) Appareil électrique pourvu d'un passage pour un câble à travers une paroi de boîtier
DE3004390A1 (de) Gehaeuse fuer elektrische leitungsverbindungen
EP2118969B1 (fr) Système de connecteurs
EP3050166B1 (fr) Borne de traversée
DE102011112283B4 (de) Modulares elektrisches Steckverbindersystem für Solaranlagen
WO2015104117A1 (fr) Dispositif de fixation d'un conducteur électrique dans un connecteur, connecteur pour conducteur électrique, ainsi que câble électrique
DE102008010375B4 (de) Anschlussdose für insbesondere Photovoltaikpaneele
DE202009005366U1 (de) Industrie-Steckvorrichtung
EP3951460A2 (fr) Pièce de connecteur enfichable pour une connexion enfichable optique et/ou électrique
EP2780986B1 (fr) Connexion enfichable
EP2658040B1 (fr) Connecteur
WO2010091985A1 (fr) Dispositif enfichable de raccordement, pour le raccordement d'un câble à un boîtier de raccordement
WO2002003505A1 (fr) Dispositif de connexion electrique
DE102013111321B4 (de) Mehrpolige elektrische Wanddurchführung
EP2731204B1 (fr) Connecteur doté d'un dispositif de relâchement de tension
EP2451021A2 (fr) Boîtier pour un connecteur à fiche
EP3183787A1 (fr) Appareil électrique

Legal Events

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

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20140721

AK Designated contracting states

Kind code of ref document: A1

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

AX Request for extension of the european patent

Extension state: BA ME

DAX Request for extension of the european patent (deleted)
17Q First examination report despatched

Effective date: 20151209

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

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20171003