EP2942838B1 - Connecteur et système de cartes à circuits imprimés formé à l'aide de celui-ci - Google Patents

Connecteur et système de cartes à circuits imprimés formé à l'aide de celui-ci Download PDF

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Publication number
EP2942838B1
EP2942838B1 EP15165596.6A EP15165596A EP2942838B1 EP 2942838 B1 EP2942838 B1 EP 2942838B1 EP 15165596 A EP15165596 A EP 15165596A EP 2942838 B1 EP2942838 B1 EP 2942838B1
Authority
EP
European Patent Office
Prior art keywords
circuit board
section
printed circuit
coupling
connector
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
EP15165596.6A
Other languages
German (de)
English (en)
Other versions
EP2942838A1 (fr
Inventor
Steffen Block
Stephan Ebner
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.)
Zumtobel Lighting GmbH Austria
Original Assignee
Zumtobel Lighting GmbH Austria
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 Zumtobel Lighting GmbH Austria filed Critical Zumtobel Lighting GmbH Austria
Publication of EP2942838A1 publication Critical patent/EP2942838A1/fr
Application granted granted Critical
Publication of EP2942838B1 publication Critical patent/EP2942838B1/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
    • H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
    • H01R12/70—Coupling devices
    • H01R12/71—Coupling devices for rigid printing circuits or like structures
    • H01R12/75—Coupling devices for rigid printing circuits or like structures connecting to cables except for flat or ribbon cables
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
    • H01R12/50—Fixed connections
    • H01R12/51—Fixed connections for rigid printed circuits or like structures
    • H01R12/53—Fixed connections for rigid printed circuits or like structures connecting to cables except for flat or ribbon 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
    • 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

Definitions

  • the invention relates to a connector for electrically coupling a printed circuit board to external electrical conductors, for example for connection to another printed circuit board, to an arrangement formed with such a connector and printed circuit board, and to a method for forming such a printed circuit board assembly.
  • the known connectors are typically standardized such that they can only be coupled to a single type of male or female connectors.
  • line connectors are known, which are placed on the component side of the circuit board analogous to the SMD placement technology.
  • a through hole is made in the circuit board through which a cable is inserted from a solder side of the printed circuit board, which is pushed through a further through hole in the cable connector and then coupled with a terminal-like coupling element of the cable connector and locked.
  • this cable connector has the disadvantage that it has a very large height, which is further increased by the fact that the cable now projects vertically through the guide plate upwards from the component side of the circuit board out.
  • Another arrangement provides to mount this cable connector rotated by 180 ° so that the terminal-like coupling element is inserted through the circuit board in the direction of soldering side and protrudes out of this.
  • a disadvantage is that the printed circuit board when loading and soldering can not be placed flat because the terminal protrudes relatively far from the solder side of the circuit board.
  • Another disadvantage is that the lead from the component side of the printed circuit board must be passed through the printed circuit board to the solder side of the printed circuit board in order to be jammed with the terminal-like portion of the cable connector. This section does not stand out too far from the component side.
  • the object of the invention is to counteract these disadvantages.
  • a connector which has a base section with a fastening section.
  • the attachment portion is configured to be mounted on a first side of a circuit board and secured to the circuit board.
  • the attachment is in the simplest case by means of soldering, gluing or screwing.
  • the first side is preferably the component side, that is to say the side of the printed circuit board onto which the connector and possibly also other components are placed.
  • the electrical coupling takes over the attachment portion itself, for example, by being designed as a solder contact (e).
  • the connector further comprises at least a first connecting portion comprising at least one coupling portion.
  • the respective coupling section enables an electrical connection of at least one electrical conductor external to the printed circuit board.
  • This coupling can take place by means of any known coupling mechanism, for example in the form of spring, grinding or expansion contacts. It may be electrically coupled to the coupling portion only a single line, a cable, for example by means of a plug or a combination thereof in various numbers. Ie. the coupling section is not limited to any particular type of conductor and / or cable.
  • the at least one first connecting portion is designed attachable to the base portion or formed integrally therewith. This connecting portion is further configured to be arranged after attaching the mounting portion on the circuit board so that the at least one first coupling portion is electrically coupled to the circuit board. Ie. only after attaching the mounting portion, the electrical coupling can be done with the circuit board.
  • the associated coupling section allows the electrical connection of the at least one conductor from a first side opposite the second side of the circuit board or optionally from the first side or the second side such that the at least one electrical conductor via the coupling portion is electrically coupled to the circuit board.
  • the electrical conductor can be connected from the second side of the printed circuit board, which has the advantage that the connector protrudes beyond the first side of the printed circuit board only in the context of the mounting portion and possibly (part) of the base portion, the Ausordstehanna thus can be reduced. If a light source, such as an LED or OLED, is arranged on this first side, this can result in a shadowing effect through the connector compared to conventional connectors be avoided.
  • the connector may be brought to the final position for connection of the external conductor (s) although it is already attached to the circuit board. This makes it possible to equip the circuit board in a conventional manner and to solder and then optimally prepare for the electrical connection of the / r external conductor / s optimally.
  • the mounting does not depend on the condition of the connector at the time of mounting on the circuit board.
  • the attachment portion is preferably further configured to be secured to the circuit board such that the base portion is electrically coupled to the circuit board.
  • the base section also assumes the function of an electrical coupling path.
  • the at least one first connection section is designed such that it can be attached to the base section or formed in one piece therewith such that the at least one coupling section is electrically coupled to the base section.
  • the electrical conductor is electrically coupled via the coupling portion to the base portion and above to the printed circuit board. This makes it possible to divide the electrical connection to the circuit board and the electrical connection of the at least one external conductor to two separately formed parts, which are attached to each other.
  • Allowing the connection from the second side of the circuit board forth according to the invention is carried out by the at least one first connecting portion is arranged relative to the mounting portion relatively movable. This mobility is done, after attaching the connector on the circuit board, in a direction relative to the circuit board from the first side linearly toward the second side.
  • the existing electrical coupling of the connector with the printed circuit board remains unaffected. Ie.
  • the connector can be fitted and soldered just laid on circuit board. Only then does the final assembly of the connector. Moving reduces it the protruding dimension of the connector over the first side of the circuit board.
  • the mobility thus serves on the one hand the purpose of being able to place the connector in a state on the circuit board in which he still protrudes too far from the first page.
  • the at least one connecting portion can be moved in the direction of the second side, so that the connector no longer protrudes too far beyond the first side. As a result, so even the aforementioned Abschattungsproblem can be avoided, although in advance, the circuit board for mounting is just hang up.
  • the abovementioned relative movability can additionally or alternatively be achieved by now arranging the base section to the fastening section and / or the at least one first connecting section to the base section to be relatively movable, as stated above, that the base section or the at least one first connecting section, after Attaching the connector on the circuit board, is movable relative to the circuit board from the first side in the direction of the second side, wherein the electrical coupling of the connector with the circuit board thereof is unaffected.
  • the associated connecting portion can be integrally formed with the base portion. Or he may be coupled to the base section only after it has been moved towards the second circuit board side.
  • connection section can act as an adapter between the base section and conductor (s) to be coupled.
  • the coupling portion is cut to the respective conductor, between base portion and connecting portion, there may be a uniform, standardized coupling mechanism.
  • the base section or the at least one first connecting section preferably comprises a latching means, by means of which the base section or the at least one first connecting section can be moved, in particular pushed, into an end position with respect to the relative movability (linear). It is thus possible to assist the movement of the respective section or to lock in the end position with respect to this mobility. Further, it is possible to easily move the base portion by pushing toward the second side of the circuit board, which is a very simple operation.
  • the respective section has a pivoting means, for example in the form of a hinge, by means of which the base section or the at least one first connecting section can be pivoted in the direction of the end position, ie when mounted, in the direction of the second side of the circuit board.
  • a pivoting means for example in the form of a hinge, by means of which the base section or the at least one first connecting section can be pivoted in the direction of the end position, ie when mounted, in the direction of the second side of the circuit board.
  • the pivoting also makes it possible to pivot the respective section through a recess / opening in the circuit board or around an outer edge of the circuit board around to the second side. In the latter case, therefore, no additional precautions must be taken on the circuit board to allow the mobility.
  • the base member is mounted on the circuit board and preferably soldered.
  • the coupling section for receiving the wire connection can be brought to the soldering side, for example pivoted.
  • the contact tongues are designed to be flexible. This change can be done by folding, pressing or pressing devices that lock on the solder side of the circuit board. Preferably, this lock is canceled again, so that the base member can be moved back to the starting position.
  • the internal electrical couplings can be made via position-shifted contacts such as spring, grinding, expansion or other contacts.
  • the connector is preferably arranged to signal a reaching of the end position with respect to the respective relative movability. Ie. a person mounting such a connector can detect when the movement is completed, which makes assembly easier and less prone to error. In an automated assembly, this signaling can be used to trigger a suitable sensor, which then sends a sensor signal to an assembly control. This can then react, for example by terminating the current assembly step.
  • the connector is set up to signal an electrical coupling of the at least one electrical conductor to the respective coupling section.
  • the person can thus detect when the respective conductor is properly mounted in the associated coupling section, which also benefits the simplicity and lower susceptibility to failure of the assembly.
  • the signaling is preferably carried out by at least one locking element is provided so that when electrically coupling the at least one electrical conductor audibly and / or haptically detectable latched with the respective coupling portion or upon reaching the end with respect to the respective relative movability.
  • Locking is a particularly simple and effective means. The locking can be done for example by means of mutually corresponding toothing structures or via a detent-groove engagement.
  • an optical marking may be provided so that it is visible, invisible or removed in the electrical coupling of the at least one electrical conductor with the respective coupling portion or on reaching the end in terms of relative mobility.
  • This signaling can be detected in an automatic production by means of an optical sensor such as a photodiode.
  • the visibility, invisibility can be achieved by recognizing a portion with a marker from the mounting view, or disappearing behind a region of, for example, the circuit board belonging to a section to which the section is relatively moved or to which the area is relatively moved.
  • the marking is removed by rubbing the two mutually relatively moved sections against one another in such a way that the marking is removed, for example, in the form of a color foil.
  • the aforementioned attachment portion preferably has at least one wire bridge which is designed to be fastened with free ends on the printed circuit board. This allows easy installation in the usual way by means of soldering.
  • the at least one wire bridge preferably serves as part of the electrical coupling between the printed circuit board and the connector.
  • This wire bridge (s) thus has a dual function of holding the connector on the circuit board and electrically coupling the coupling section (s) to the circuit board.
  • Each of the aforementioned wire bridges is preferably slidably received in the base section.
  • the aforementioned relative mobility can be realized by means of the wire bridges, which can thus assume three functions. If it is part of the electrical coupling, it is at least at a position of the end of the aforementioned relative mobility with respect to the other connector with a respective first coupling portion electrically coupled. Ie. the displacement of the base portion with respect to the wire bridge in no case leads to the loss of the electrical coupling of the wire bridge to the respective coupling portion goes, or the electrical coupling is reached only at the end of this relative movement. In the latter case, a check can thus be made as to whether the connector has been mounted correctly. Namely, if an electrical conductor is connected to the associated coupling section, and no current flows, this can be an indication of faulty mounting.
  • the aforesaid enabling of the electrical connection from the second side of the printed circuit board can additionally or alternatively take place in that the base section is designed on a side facing or protruding from the second side of the printed circuit board such that the at least one first connecting section is on this side of the base section is arranged or mounted and electrically coupled via the base portion with the circuit board.
  • the base portion can be made movable, so that the connecting portion can not be mounted until the base portion has been moved toward the second side.
  • the printed circuit board for placement can continue to be placed flat and still a wiring can be realized on the second side of the circuit board.
  • this makes it possible to introduce the external conductors parallel to the second side in the respective coupling section, which keeps the wiring flat.
  • Allowing the connection selectively from the first side or the second side is preferably carried out by the base portion is designed on one of the first side of the printed circuit board facing or protruding side of the mounting portion, that the at least one second connecting portion on this side of the base portion mounted and electrically coupled via the base portion with the circuit board.
  • the base portion may be similarly configured on both sides. This makes it possible to connect conductors both above and below the printed circuit board and to be able to lay the printed circuit board flat when loading.
  • the coupling sections can be exchanged and removed if necessary, when they are no longer necessary. This may be the case when removing a module that was previously powered by the connector or circuit board.
  • the respective connection portion need not be made movable relative to the circuit board when the connector is mounted on the circuit board.
  • the structure of the first connection portion can be simplified and optimized with the base portion and the second connection portion, respectively to be coupled.
  • the base portion can be height optimized because, if desired, no external lines need to be connected on the first side of the circuit board. This also makes it possible, for example, to be able to connect conductors with a relatively large cross-section, for example, to a 220 V power supply on the second side, whereas conductors with a smaller cross-section, for example 12 V DC, can be coupled on the first side.
  • each of the aforementioned connectors may have at least two of the above-described connecting portions.
  • Their coupling sections are designed for the electrical connection of differently designed external electrical conductors. This has the advantage of being able to couple conductors of various kinds with one and the same connector and thus with the circuit board.
  • These two connection sections can also be partially or completely interconnected via the base section. This allows a wiring virtually on the circuit board itself over. This can also save space on the circuit board. This allows, for example, the connection of lines of a relatively large diameter mains voltage supply and relatively small diameter 12 V DC cables to one and the same connector.
  • the connector can therefore be designed universally and adapted to the respective application.
  • the at least one first connecting portion preferably further comprises a portion surrounding at least one of the at least one coupling portion transversely to a mounting direction of the at least one electrical conductor with respect to that respective coupling portion.
  • the electrical conductor (s) to be coupled is / are less or not accessible from the point of view of the person being mounted, which helps to avoid the risk of injury due to electric shocks and / or short circuits.
  • the respective coupling section is designed to receive a part of an electrical insulation belonging to the at least one electrical conductor or a coupling section terminating the at least one electrical conductor.
  • the actual electrical, metallic conductor is again insulated to the outside or not accessible from the outside.
  • the coupling portion may be formed, for example, by means of a plug, the is designed according to a known standard such as DMX or USB. It is thus possible to insert the actual electrical conductor, that is to say the electrically conductive material, so deeply into the section that the section adjoins the insulation of the conductor on the circumference and contact of the electrical conductor with ordinary mounting is virtually ruled out.
  • This section is preferably designed to lock the insulation or the coupling section at least counter to the mounting direction of the at least one electrical conductor.
  • This lock can, as is known for example with RJ45 plugs, be realized by means of locking means. But it can also be a clamp, as is the case for example with antenna cable plugs or sockets.
  • the section can therefore serve as a strain relief for the electrical line, without additional precautions would have to be taken.
  • Each of the aforementioned coupling sections preferably has a first coupling element which is designed to receive an associated electrical conductor of an electrical line in an electrically coupling manner.
  • a coupling element is, for example, a line terminal in question, which receives the insertion of the associated electrical conductor this clamping and preferably holds.
  • the coupling portion also has a second coupling element, which is designed to be electrically insulated from the first coupling element. It is also designed to electrically contact the electrical coupling of the first coupling element with its associated electrical conductor with a shield of a line having the associated conductor.
  • the circuit board can be grounded in a very simple way, namely by not an electrical conductor but its shield is used. This minimizes the number of necessary coupling sections.
  • the first coupling element is designed like a sleeve, with an insertion of the associated conductor along the mounting direction with respect to the first coupling element in the coupling portion with the associated conductor to electrically contact.
  • the second coupling element is formed by means of an inner wall, which faces the first coupling element. It surrounds the first coupling element, seen in the mounting direction of the associated electrical conductor, at least partially.
  • the term "bush-like" thus means that the electrical conductor is inserted into the first coupling element along the mounting direction.
  • the second coupling portion may be formed by a metal protruding from the connector Wall on which the cable slides along with its shield, thus establishing the electrical contact.
  • the coupling section is designed as a socket in the classical sense, the electrical conductor (s) of the line with respect to the second coupling element come into electrical contact with a corresponding electrically conductive element as the first coupling element. This can be done by means of clamping.
  • the inner circumference side and the electrically conductive element (s) are electrically insulated, the bushing is likewise designed to be electrically conductive, with which the second coupling element is formed, and comes into electrical contact with the shield when the cable is pushed in.
  • the printed circuit board or a grounding circuit formed thereon comes into electrical contact with the shield, thereby ensuring grounding of the printed circuit board.
  • At least one coupling portion is formed in parts or in total according to a predetermined male-female standard as a socket or plug, so for example as a USB plug.
  • a predetermined male-female standard as a socket or plug, so for example as a USB plug.
  • This has the advantage of being able to connect commercially available, customary and therefore cost-effective cables.
  • the coupling section can also have a plurality of such plugs and / or sockets, it is possible by means of one and the same connector to be able to realize various, necessary connections by means of a single connector.
  • the connector of the invention may provide one or more options for making standard connections and, if desired, combining them.
  • a 5V DC line terminal of a USB 2.0 port on a docking section could be coupled to the 5V DC line port of a USB 3.0 port on another docking section and across the base section to the circuit board. This could allow simultaneous powering of a connected USB 2.0 device as well as the circuitry on the board via one and the same USB 3.0 port.
  • a (printed circuit board) arrangement comprises one of the aforementioned connectors as well as a printed circuit board.
  • the printed circuit board has a mounting portion, which is designed such that the connector is fastened on the mounting portion so that the connector in the region of its at least one coupling portion of the second Side of the circuit board is accessible forth. This makes it possible to arrange the at least one coupling portion so that it projects less over the component side of the printed circuit board than it is altogether high.
  • the attachment portion has, seen in the direction of the first side, preferably a continuous recess.
  • the recess is arranged so that the connector in the region of a respective coupling portion is accessible from the second side of the printed circuit board through the recess.
  • a light source is preferably arranged, for example in the form of an LED.
  • This (s) light-emitting means can furthermore preferably be arranged such that its luminous area also extends in the direction of the connector. Ie. after being mounted on the circuit board, the connector may protrude into this luminous area and thus impair the effect of the luminous means.
  • Whose base portion is arranged so that it is outside the luminous range of the bulb. This can be achieved by the base portion, as stated above, is designed to be movable. Due to the mobility of the connection section in the direction of the second side of the connector is retractable into the circuit board, so that the impairment of the effect of the lamp can at least be reduced or even eliminated.
  • the connector has the aforementioned attachment portion.
  • the respective connecting portion can be put on the base portion from the second side of the printed circuit board. This makes it possible to form the base portion so that it is designed only for attachment to the circuit board and optionally the electrical coupling with the coupling portion; a connection of external lines, connected to the required height, is no longer necessary. In both cases, wherein both can be combined with each other, it is possible according to the invention to arrange the connector outside the luminous area, whereby the aforementioned impairment is eliminated or avoided.
  • a method which, as a first step, provides for fastening the fastening section of the connector on the first side of the printed circuit board in such a way that the connector is electrically coupled to the printed circuit board. Then, a step of arranging the at least one first connecting portion of this connector on the second side or attaching the respective connecting portion to the base portion, depending on the desired connection of the at least one external conductor. Finally, a step of electrically connecting the at least one external electrical conductor to the coupling portion of the associated connection portion follows.
  • FIG. 1 shows an arrangement according to a first embodiment of the invention in different views.
  • the arrangement includes, as in FIG. 1a shown, a printed circuit board 10, on the example of two base elements 20 each of a connector are arranged.
  • the circuit board 10 comprises in a known manner an up side facing mounting side 13 on which the electronic components are arranged, and one of these opposite Lötseite 14. Further, the circuit board 10 here comprises two recesses 11, 11, of which the left groove and the right is formed as a passage opening.
  • the right-hand base element 20 comprises a housing 21 with three passage openings 22, which extend here parallel to the course of the placement surface 13 and are otherwise completely surrounded by the housing 21.
  • a respective contact tongue 23 is passed, which is soldered at its free ends with a respective solder joint 12, of which only one is provided with reference numerals, on the component side 13 of the circuit board 10.
  • Each contact tongue 23 is electrically contacted by a connection section 24, which is arranged in a respective passage opening 22.
  • the connection sections 24, even if not shown, are freely accessible on the underside of the base element 20 such that an associated line, as explained in more detail below, can be electrically contacted with the respective contact tongue 23.
  • the right base member 20 is shown in a state after being soldered onto the circuit board 10.
  • the left base member 20 is shown in a state in which the base member 20 has been soldered to the circuit board 10 and further, the housing 21 in the direction of Lötseite 14 - was pushed down here - with respect to the printed circuit board 10. This is especially in FIG. 1b to see.
  • the contact tongues 23 with the connection sections 24 connected thereto are vertical in the respective passage opening 22, that is to say the contact tongues 23.
  • FIG. 1b shows the arrangement of FIG. 1a in a plan view, on the down to the left in FIG. 1a
  • the through-openings 22 of the right-hand base element 20 preferably have internal projections 26 at their ends remote from the contact tongues 23.
  • Each projection 26 extends from a respective, not designated and here in the leaf level and vertically extending inside of the associated passage opening 22 to the upper, in the direction of the contact tongues 23 facing inside the same passage opening 22.
  • Each projection 26 serves as a run-on slope for the associated connection portion 24 of the base member 20.
  • Figure 1c shows the in FIG. 1b circled area magnified in detail, and in particular the in FIG. 1b left base element 20.
  • the projections 26 are missing.
  • the housing 21 of the base element 20 here preferably has latching projections 28 on two opposite sides.
  • the latching projections 28, 28 are formed so that they are formed at their ends facing each other obliquely so that they increase in the direction of the circuit board 10 their distance from each other. This creates first run-up slopes.
  • the associated connection portion 24 has on its the latching projections 28, 28 facing the outside according to here two locking projections 27. These are accordingly designed facing away from each other. They are also formed at their ends facing away from each other in such an inclined manner that they also increase their distance from one another in the direction of the printed circuit board 10. This results in second run-on slopes, which are preferably parallel to the first run-on slopes.
  • the mutually facing run-on slopes of the corresponding, directly opposing locking projections 27, 28 engage each other and push on further pushing the base member 20 apart so far that the locking projections 27th , 28 can be moved past each other.
  • the latching projections 27, 28 can be exchanged or combined with each other, so that instead of the individual latching projections 27, for example, a multiple toothing arises.
  • the latching projections 28 extend toward each other. But they can also be internally formed circumferentially, so that only one projection 28 is formed. The same applies to the latching projections 27, so that now circumferential latching projections can be formed on the outside.
  • a tongue and groove engagement can be provided.
  • the spring may be formed by means of a contact tongue 23, which comes to lie in the end position in an opposite, formed on the associated passage opening 22 groove.
  • FIG. 1d shows the arrangement of FIG. 1a in a view from below, ie seen on the Lötseite 14.
  • both base elements 20 have on their underside coupling portions 25 which serve to insert and preferably simultaneously lock a respective electrical conductor.
  • the coupling portions 25 are preferably then available for the insertion of the respective electrical conductor when the housing 21 has been moved in the direction of Lötseite 14.
  • FIG. 2 shows an arrangement according to a second embodiment of the invention also in different views.
  • electrical conductors are electrically coupled parallel to the solder side 14 with a respective base member 20.
  • FIG. 2a two connecting elements 30 are provided.
  • Each connecting element 30 is, as in particular in FIG. 2b can be seen, inserted with correspondingly shaped connector portions 33 in a respective four non-visible coupling portions here and preferably locked therein.
  • coupling sections 32 perpendicular to the direction of insertion of the plug sections 33 into the coupling sections, there are exemplarily coupling sections 32 designed as sockets which serve to insert and preferably at the same time lock a respective electrical conductor.
  • the coupling portions 32 are preferably formed like the coupling portions 25 in the first embodiment of the invention.
  • the sections 32, 33 are preferably accommodated or provided in a housing 31. In the FIG. 2 Thus, the arrangement shown makes it possible to electrically connect lines parallel to the printed circuit board 10 with the latter, specifically from the soldering side 14.
  • the housings 21, 21 of the base elements 20 can not be moved in relation to the contact tongues 23, but it can be self-evident.
  • FIG. 2b shows the arrangement of FIG. 2a in a plan view analogous to FIG. 1b , In particular, the socket sections 32 and the plug sections 33 can be seen here.
  • the provision here of two separate connecting portions 30 has the advantage of being able to connect external conductors only to the respective connecting element 30 and then quasi attach as a module to the respective base member 20 with this electrically coupling.
  • FIG. 3 shows an arrangement according to a third embodiment of the invention.
  • the printed circuit board 10 preferably again has two recesses 11, 11. Instead of two base elements 20, three base elements 20 are arranged here, which essentially correspond to the left base element 20 in FIG FIG. 1a are formed.
  • the middle base element 20 offers the possibility of inserting a line or a connecting element 30 from above as well as from below due to a passage opening, and therefore also has a coupling section 32 in the downward / upward direction.
  • the left base member 20 and the right base member 20 are in the direction of the component side 13 away, here upwards, completed. Ie. Here, electrical elements can only be connected from below. When left Base member 20 is inserted from below a connecting element 30, similar to the in FIG. 2a shown left connecting element 30 is formed.
  • a line 40 is guided from below from the soldering side 14 forth through the recess 11 in the direction of the right base element 20.
  • the line 40 includes in a known manner an internal electrical conductor 42 which is surrounded on the outer peripheral side of an insulation 41.
  • the line 40 is only stripped to the extent that its conductor 42 is securely engaged in the base member 20 with this electrically coupled, outside the base member 20 but the insulation 41 is present. Since the base member 20 stops in the example shown here above the component side 13, the recess 11 surrounds the line 40 and acts as (touch) protection against electric shock or other injuries.
  • the right and left base members 20 preferably have terminations in the form of integrally formed or attached end caps 34 on the sides facing up here.
  • their housing 21, 21 may be formed as the housing 21 of the central base member 20. They serve primarily as an end stop for the part to be inserted 30 or 42. They can also include a holding device in the form of a clamping device, which prevent the respectively mounted element 30, 42 from moving back and thus lock.
  • the end caps 34 provide a protective function for each electrical conductor to be connected 42.
  • cables 40 and cables are often provided stripped with a predetermined length available. In order to prevent the inserted conductor 42 protrudes with its stripped end over the connecting element 30 and is accordingly freely accessible, the connecting element 30 with the end cap 34 can be covered.
  • FIG. 4 shows one too FIG. 2 extended arrangement according to a fourth embodiment of an invention.
  • the left base member 20 is preferably formed as in the second embodiment of the invention.
  • the right base element 20 essentially corresponds to the base element 20 according to FIG FIG. 2a with the three contact tongues 23. In contrast to the second embodiment of the invention, however, it is designed both top side as well as being provided on the underside with a respective connecting element 30. Ie. the base member 20 has both on its upper side and on its underside coupling portions 25, 25, of which only the upwardly facing are visible.
  • FIG. 4b shows the arrangement of FIG. 4a in a view analogous to FIG. 2b ,
  • the two connecting elements 30 are inserted with their plug portions 33 in the right base member 20 and electrically coupled to the respective contact tongues 23.
  • FIG. 5 shows two connecting elements 30, which are modified to the previous embodiments.
  • the right-hand connection element 30 comprises instead of three here six plug sections 33 which, as in the previous embodiments, serve for the electrical coupling to a respective base element 20.
  • the female portion 32 one behind the other lying two connector portions 33 are electrically coupled together. Ie.
  • the front row of three plug sections 33 may be assigned to a base element 20 which is located on a first printed circuit board 10.
  • the three rear connector sections 33 in turn belong to a now second base element 20, which may be attached to a second printed circuit board 10. This makes it possible to be able to couple two printed circuit boards 10, 10 at the same time with one and the same power supply or the same data lines when it comes to signal transmission. This reduces the wiring effort enormously.
  • the coupling portions 32 could be completely eliminated, so that the connecting elements 30 allow a coupling only via the connector portions 33.
  • the connecting elements 30 could be formed as two separate parts, which are then at least electrically coupled to each other. Preferably, they are formed fastened to each other, for example, as a plug-socket combination.
  • All of the above-described connecting elements 30 and / or the base elements 20 may each have an internal wiring, so that, for example, a coupling portion 32 is coupled to a plurality of plug portions 33 or vice versa. Ie. the number of plug sections 33 and the coupling sections 32 need not be identical.
  • the coupling sections 25, 32 may be formed identically to one another, so that either a connecting element 30 or a conductor 42 can be connected to the base element 20. In addition, they can be exchanged or combined with each other in whole or in part.
  • the coupling portions 25, 32 and the plug portions 33 may be formed in any number and form as a line connection, either for a single or multiple conductors, for example in the form of a cable. You can also be designed as a plug or socket connector. Instead of a connection for a single electrical conductor 42 may thus be provided to provide a standard socket, for example, according to a USB standard. Ie. the left socket portion 32 of the right connecting member 30 of FIG. 5 for example could be replaced by such a standard jack. Internally, these connections would then be divided into the connector sections 33 shown or other type of coupling elements and then led into the printed circuit board 10.
  • the advantage of, for example, an RJ45 socket is that the externally connected plug is at the same time locked by the socket and held in position. This can of course be formed in all other types of electrical couplings to the connecting element 30 and the base member 20.
  • the plug sections 33 can also be partially designed as plug strips.
  • the coupling sections 25 and socket sections 32 can accordingly be designed as spring strips.
  • the sections 25, 32, 33 may be present in any combination and number with each other and / or exchanged for each other.
  • the connecting elements 30 according to the fourth embodiment of the invention may be formed so that at least one pair of male sections 33, 33 is replaced by a male section-sleeve combination.
  • the sleeve is formed on a connecting element 30, to be inserted into a coupling portion 25 of the base member 20 with this electrically coupling.
  • the associated plug portion of the other connecting element 30 is designed to be inserted into the sleeve of the one connecting portion 30 with this electrically coupling. Thereby, the height of the base member 20 can be minimized.
  • the mobility of the base member 20 may be formed in other ways. It lends itself, for example, to form the contact tongues 23, for example, like bistable disc springs. In the first stable state, the contact tongues 23 according to FIG. 1a be arched upwards. When the person mounting the connector pushes the base member 20 downwardly through the recess 11, ie towards the solder side 14, the cup spring would be forced out of its first bistable state. This would have the advantage that in the base member 20 no complex management and movement options for electrical coupling elements would have to be created.
  • the mobility of the base member 20 according to the first embodiment of the invention can be combined with the second embodiment of the invention be that the base member 20 can be coupled to the connecting member 30 only after its downward movement.
  • the mobility of a respective housing 21 may be omitted or added in all embodiments in whole or in part.
  • any other attachment method such as bonding may be provided.
  • the contact tongues 23 are stable enough, they can also lead out of the base element 20 only on one side. This would have the advantage that the associated base element 20, for example, in FIG. 1a could be located in front of the circuit board 10, so that the associated recess 11 could be omitted. Ie. the printed circuit board 10 would only have to be designed for attaching the contact tongues 23, but not for enabling the mobility of the base section 20.
  • the contact tongues 23 may be replaced by any other coupling element.
  • the contact tongues may be configured to provide only one electrical coupling.
  • the contact tongues 23 may also be designed multi-core. This makes it possible to provide cable connectors at least as coupling sections 25.
  • An internal wiring formed at least in the base element 20 divides the individual line connections onto the contact tongues 23.
  • the contact tongues 23 may be replaced by any other fastening and / or contact element.
  • the base member 20 is received, for example via a hinge or a sliding guide with a fixed to the circuit board 10 portion of the connector pivotally or guided.
  • the base member 20 could be on the solder side 14 around an outer edge of the circuit board 10 are pivoted so that again a corresponding recess 11 can be omitted.
  • the base element 20 now comes to rest on the soldering side 14 with one or more coupling sections on corresponding coupling points 12 of the printed circuit board 10 and is electrically coupled thereto, for example by means of soldering.
  • the assembly is even easier, since the base member 20 for coupling with the circuit board 10 does not need to be held.
  • a sliding guide can be provided that the base member 20 comes to lie with one or more coupling portions on corresponding coupling points 12 of the circuit board 10 on the component side 13 and is electrically coupled with these, for example by means of soldering.
  • the elements 20, 30 may be integrally formed with each other.
  • the recesses 11 shown are only exemplary and adaptable in shape to the respective connector or its base member 20.
  • the end caps 34 can be provided in all embodiments, in particular also on the respective connecting element 30, to inactivate one or more coupling sections 25, 32 with regard to the electrical coupling. As a result, a possible risk of contamination of the respective coupling portion 25, 32 counteracted.
  • the coupling sections 25, 32 can point in any direction with respect to the printed circuit board 10 or the base element 20, as long as coupling with a conductor 42 or the corresponding element 20, 30 is possible.
  • these may be formed in a connecting element 30 which is pivotable on the base element 20 and preferably lockable in desired pivoting positions. This gives the user full freedom in terms of the angle of the terminal electrical conductor 42 or the like. In addition, this makes it possible to connect the conductor 42 or another electrical coupling element in a favorable position and then to be able to rotate the connecting element 30 in the final mounting position.
  • the projections 26 may be replaced by or combined with any other type of detent.
  • the mobility can also or alternatively be provided between the base member 20 and the respective connecting element 30.
  • the projections 26 may be provided on each of the mutually relatively movable parts so that they preferably in the mounting position with the corresponding part in action.
  • the mounting position represents in the context of the invention, the position in which the connector is finally mounted.
  • a latching engagement may be formed, for example, by means of a multiple toothing and a corresponding latching portion in the form of a latching lug or again a multiple toothing.
  • the haptic display for example, offer the aforementioned disc spring or a locking mechanism that the person haptically indicates that a different state is reached. Optically, this can be achieved in that a color-marked area of the base element 20 in the in FIG. 1a shown position, if it still protrudes beyond the mounting side 13, is visible, according to the left base member 20 but is no longer visible through the recess 11.
  • a color foil is pressed in, damaged or removed when the base element 20 is moved. When this color element is removed, the color is no longer visible and the person knows that the other state has been reached.
  • connecting element 30 may also be formed variable in length.
  • the housing 31 would be formed in two parts and provided with respective connector portions 33.
  • a flexible electrical coupling would be in the form of a multi-conductor cable, for example.
  • the invention thus offers a simple solution to realize the variability of the direction of use in printed circuit board connections on the assembly or solder side 13, 14.
  • the circuit board 10 remains when mounting the base member 20 as a one-sided printed circuit board 10, so that the circuit board 10 with its Lötseite 14 plan can be placed, with the components (and the / n base element / s 20) equipped and soldered. Only then is the respective base element 20 moved in the direction of soldering side 14 and / or a connecting element 30 connected thereto. This results in advantages in the production, separation, storage, transport and use of particular metal core circuit boards, which can be used only on one side.
  • the connecting elements 30 and / or base elements 20 may further allow (each other) different directions of insertion of a respective electrical conductor.
  • the connecting element 30 according to FIG. 4 allow an oblique cable entry.
  • the base member 20 is preferably received guided in the associated recess 11 of the circuit board 10. Further, the base member 20 in the mounting position with the circuit board 10 non-positively and / or positively engaged and are held in the mounting position. This can happen again by means of latching and / or jamming, for example.
  • Each connecting element 30 can also be guided in the base portion 20, so that the base portion 20 is formed as a kind of sleeve or a kind of pot. But this can just as well be reversed, so that now the connecting portion is formed as a kind of sleeve or pot.
  • the base member 20 may be inserted into a respective recess 11 of the printed circuit board 10. This can by means of jamming and / or Verrastens or any other non-positive and / or positive engagement, such. B. gluing, done between the base member 20 and circuit board 10. If the base element 20 and the connection element 30 are formed separately, the base element 20 forms in a simple manner the insertion holder for the connection element 30, which can be easily selected in accordance with the conditions of use. This makes retrofitting, adaptation to new line couplings, such as the change from USB 2.0 to USB 3.0, and the replacement of defective connection elements 30 possible. The circuit board 10 can continue to be placed just to load.
  • connection element 30 is inserted into such a recess 11 of the printed circuit board 10. This in turn can be done by means of the aforementioned Interventions now take place between base element 20 and circuit board 10. If the base element 20 and the connection element 30 are formed separately, then the connection element 30 forms the insertion support for the base element 20. This makes it possible to use the connection element 30 when the remainder of the circuit board 10 is populated.
  • the base element 20 can also be installed on the printed circuit board 10 like a conventional component.
  • the connecting element (s) 30 are correspondingly attached to the base element 20 and electrically coupled. The possibility of shifting or pivoting prevents the disadvantages described in relation to the state of the art.
  • the connecting element 30 can also be provided to be fastened on the soldering side 14 of the printed circuit board 10 to or with the base element 20 and optionally to be electrically coupled there to the printed circuit board 10. Ie.
  • the base member 20 may not take on the function of electrical coupling.
  • the above-described base elements 20 and / or connecting elements 30 can both be provided by special embodiments with signaling means by which it is clearly indicated whether a corresponding coupling between the mutually corresponding parts, that is, for example, between the base member 20 and circuit board 10, is done or not. Ie. For example, it can be seen whether or not the circuit board 10 has actually been contacted externally in a suitable manner. For example, this concerns the question of whether an external conductor has been correctly introduced into the respective connection section 30.
  • This signaling may also indicate whether, for example, one of the above-indicated connectors 30 has been properly secured to the associated base member 20 when both members are separately formed. It could also be displayed whether the respective part, if provided, connecting element 20, 30 has been moved or pivoted into its respective end position.
  • the end caps 34 may be provided on each connecting portion 30 or may be realized by another equivalent means, such as a wall-like termination.
  • the connecting element 30 may, as shown in the figures, for example be formed in cross-section T-shaped, which form allows flexible contacting from both sides of the connector forth. This form can also be used to use the connector or the connecting element 30 as (power) distributor. Ie. this connecting element 30 has an area with which it is fastened to the optionally non-adjustable base element 20.
  • the connecting element 30 has multiple coupling sections 25, 32, via which then a corresponding (current) distribution can take place. An internal wiring in the connector 30 and / or base member 20 realize this.
  • connection element 30 for different purposes, exemplarily on the one hand for connecting the circuit board 10 with a converter for the power supply and on the other hand for an internal wiring.
  • the conductors for the electrical coupling with the converter have a relatively large cross-section, so that in this case the use of correspondingly larger-sized coupling sections 25, 32, for example in the form of sockets, is expedient.
  • An advantage of the invention is that, for example, in the variant with movable element 20, 30 whose insertion or pushing through to the solder side 14 does not always have to be done to the end. It is also possible, for example, to provide intermediate latching positions in which the respective element 20, 30 projects in each case to a certain extent beyond the soldering side 14. In this way, an adaptation to specific installation situations or to the thickness of the respective printed circuit board 10 can be made, so that in an optimal way an electrical coupling but also assembly of the printed circuit board 10 is made possible. In the same way, the connecting elements 30, which are attached to a respective base member 20, have a different height, so that flexibility can be created here as well.
  • Each of the coupling portions 25, 32 may include a release device which facilitates the removal of the inserted conductor 42 or cable connector.
  • the connecting element 30 can be connected, for example via a corresponding connection to ground.
  • the elements 20, 30 need not necessarily consist of an electrically insulating material. They may also be formed, for example, of metal, as long as the possibility is still ensured of individually contacting the corresponding conductor tracks of the printed circuit board (s) 10 electrically. In addition, this metal can serve as a neutral, which increases the reliability and can be used for the aforementioned shielding.
  • the number of recesses 11 does not depend on the number of connectors.
  • the recesses 11 may be present in any form and number.
  • both connectors may be mounted that require a recess 11, as well as connectors that do not require them.
  • the invention provides a very simple way of being able to electrically couple printed circuit boards to one another and / or to external conductors.

Landscapes

  • Coupling Device And Connection With Printed Circuit (AREA)

Claims (14)

  1. Connecteur comprenant
    • une partie de base (20) avec une partie de fixation (23), conçue pour être posée sur un premier côté (13) d'un circuit imprimé (10) et être fixée sur le circuit imprimé (10) et
    • au moins une première partie de liaison (20, 30) qui
    - comprend au moins une partie de couplage (25, 32) qui permet un raccordement électrique d'au moins un conducteur électrique (42) extérieur au circuit imprimé (10),
    - est conçue pour pouvoir être montée sur la partie de base (20) ou est conçue d'une seule pièce avec celle-ci et
    - est conçue pour être disposée, après la fixation de la partie de fixation (20, 30), sur le circuit imprimé (10) de façon à ce que l'au moins une première partie de couplage (25, 32)
    • soit couplée électriquement avec le circuit imprimé (10) et
    • permette le raccordement électrique de l'au moins un conducteur (42) à partir d'un deuxième côté (14), opposé au premier côté (13), du circuit imprimé (10) ou bien à partir du premier côté (13) ou du deuxième côté (14), de façon à ce que l'au moins un conducteur électrique (42) soit couplé électriquement au circuit imprimé (10) par l'intermédiaire de la partie de couplage (25, 32),
    caractérisé en ce que
    le raccordement à partir du deuxième côté (14) du circuit imprimé (10) est possible grâce au fait que l'au moins une première partie de liaison (20, 30) est disposée de manière mobile par rapport à la partie de fixation (23), de façon à ce que l'au moins une première partie de liaison (20, 30) puisse être déplacée linéairement, après la fixation du connecteur sur le circuit imprimé (10), par rapport au circuit imprimé (10), du premier côté (13) en direction du deuxième côté (14), le couplage électrique du connecteur avec le circuit imprimé (10) restant inchangé.
  2. Connecteur selon la revendication 1,
    • la fixation de la partie de fixation (23) au circuit imprimé (10) ayant en outre lieu de façon à ce que la partie de base (20) soit couplée avec le circuit imprimé (10) et
    • l'au moins une première partie de liaison (30) étant conçue pour pouvoir être montée sur la partie de base (20) ou étant conçue d'une seule pièce avec celle-ci, de façon à ce que l'au moins une partie de couplage (25, 32) soit couplée électriquement avec la partie de base (20).
  3. Connecteur selon l'une des revendications précédentes, le raccordement à partir du deuxième côté (14) du circuit imprimé (10) étant possible grâce au fait que la partie de base (20) est disposée de manière mobile par rapport à la partie de fixation (23) et/ou l'au moins une première partie de liaison (30) est disposée de manière mobile par rapport à la partie de base (20), de façon à ce que la partie de base (20) ou l'au moins une première partie de liaison (30) puisse être déplacée, après la fixation du connecteur sur le circuit imprimé (10), par rapport au circuit imprimé (10), du premier côté (13) en direction du deuxième côté (14), le couplage électrique du connecteur avec le circuit imprimé (10) restant inchangé, la partie de base (20) ou l'au moins une première partie de liaison (30) comprenant de préférence
    • un moyen d'encliquetage (27, 28) grâce auquel la partie de base (20) ou l'au moins une première partie de liaison (30) peut être déplacée, en ce qui concerne une mobilité relative, vers une position finale, plus particulièrement être déplacée ou comprimée de manière linéaire et/ou
    • un moyen de pivotement grâce auquel la partie de base (20) ou l'au une première partie de liaison (30) puisse pivoter en direction d'une position finale.
  4. Connecteur selon l'une des revendications précédentes, conçue en outre pour signaler un couplage électrique de l'au moins un conducteur électrique (42) avec la partie de couplage (25, 32) correspondante, et/ou pour signaler qu'une position finale est atteinte, en ce qui concerne une mobilité relative, la signalisation ayant lieu grâce au fait que
    • au moins un élément d'encliquetage est prévu de façon à s'encliqueter de manière audible et/ou perceptible de manière haptique lors du couplage électrique de l'au moins un conducteur électrique (42) avec la partie de couplage (25, 32) correspondante ou lorsqu'une position finale est atteinte, en ce qui concerne la mobilité relative correspondante et/ou
    • un marquage optique est prévu de façon à devenir visible, invisible ou à être supprimé lors du couplage électrique de l'au moins un conducteur électrique (42) avec la partie de couplage (25, 32) ou lorsqu'une position finale est atteinte, en ce qui concerne la mobilité relative.
  5. Connecteur selon l'une des revendications précédentes, la partie de fixation (23) comprenant au moins un pontage (23), qui est conçu pour être fixé avec ses extrémités libres sur le circuit imprimé (10), l'au moins un pontage (23) servant de préférence de partie du couplage électrique entre le circuit imprimé (10) et le connecteur, et l'au moins un pontage (23) étant logé de préférence de manière coulissante dans la partie de base (20).
  6. Connecteur selon l'une des revendications précédentes, le raccordement électrique à partir du deuxième côté (14) du circuit imprimé (10) étant possible grâce au fait que la partie de base (20) est prévue sur un côté orienté à partir du deuxième côté (14) du circuit imprimé (10) ou dépassant de celui-ci, de façon à ce que l'au moins une première partie de liaison (30) soit disposée ou montée sur ce côté de la partie de base (30) et soit couplée électriquement par l'intermédiaire de la partie de base (20) avec le circuit imprimé (10), le raccordement étant possible de préférence à partir du premier côté (13) ou du deuxième côté (14), grâce au fait que la partie de base (20, 30) est prévue sur un côté, orienté à partir du premier côté (13) du circuit imprimé (10) ou dépassant de celui-ci, de l'élément de base (20), de façon à ce que l'au moins une deuxième partie de liaison (30) soit disposée ou montée sur ce côté de la partie de base (30) et soit couplée électriquement par l'intermédiaire de la partie de base (20) avec le circuit imprimé (10).
  7. Connecteur selon l'une des revendications précédentes, comprenant au moins deux parties de liaison (30),
    • qui sont conçues chacune selon l'une des revendications précédentes et
    • dont les parties de couplage (25, 32) sont conçues pour le raccordement électrique de connecteurs électriques externes (42) de conceptions diverses.
  8. Connecteur selon l'une des revendications précédentes, l'au moins une première partie de liaison (30) comprenant en outre une partie qui
    • entoure au moins un de l'au moins une partie de couplage (25, 32) transversalement par rapport à un sens de montage de l'au moins un connecteur électrique (42) par rapport à cette partie de couplage (25, 32) et/ou
    • est conçue pour loger une isolation électrique (41) appartenant à l'au moins un conducteur électrique (42) ou un élément de couplage terminant l'au moins un conducteur électrique (42), la partie étant de préférence conçue pour bloquer l'isolation ou l'élément de couplage au moins contre le sens de montage de l'au moins un conducteur électrique (42).
  9. Connecteur selon l'une des revendications précédentes, au moins une partie de couplage (25, 32) étant conçues en plusieurs parties, ou est conçue dans l'ensemble, selon une norme fiche-douille prédéterminée, comme une douille ou une fiche.
  10. Connecteur selon l'une des revendications précédentes, au moins une partie de couplage (25, 32) comprenant
    • un premier élément de couplage, conçu pour loger avec un couplage électrique, un conducteur électrique correspondant d'un câble électrique et
    • un deuxième élément de couplage qui
    • est isolé électriquement du premier élément de couplage et
    • est conçu pour entrer en contact, lors du couplage électrique du premier élément de couplage avec le conducteur électrique correspondant, avec un blindage d'un câble comprenant le conducteur correspondant, l'au moins une partie de couplage (25, 32) étant conçue de préférence comme une douille,
    • le premier élément de couplage est conçu pour entrer en contact, lors d'une insertion le long d'un sens de montage du conducteur correspondant, dans la partie de couplage avec le conducteur électrique correspondant et
    • le deuxième élément de couplage est constitué d'une paroi interne qui
    - est orientée vers le premier élément de couplage et
    - entoure le premier élément de couplage au moins partiellement, vu dans le sens du montage du conducteur électrique correspondant.
  11. Disposition de circuit imprimé comprenant
    • un connecteur selon l'une des revendications précédentes ainsi que
    • un circuit imprimé (10) avec une partie de montage (11, 12) conçue de façon à ce que le connecteur soit fixé, avec sa partie de fixation (23), sur la partie de montage (11, 12), de façon à ce que le connecteur soit accessible au niveau de l'au moins une partie de couplage (25, 32) à partir du deuxième côté (14) du circuit imprimé (10).
  12. Disposition de circuit imprimé selon la revendication 11, la partie de montage (11, 12), vue dans la direction du premier côté (13) du circuit imprimé (10), comprenant un évidement (11) traversant, qui est disposé de façon à ce que le connecteur soit accessible au niveau d'une partie de couplage (25, 32) correspondante à partir du deuxième côté (14) du circuit imprimé (10) à travers l'évidement (11).
  13. Disposition de circuit imprimé selon la revendication 11 ou 12,
    • sur le premier côté (13) du circuit imprimé (10), un moyen d'éclairage, plus particulièrement une LED, étant disposé de façon à ce que sa zone d'éclairage s'étende également en direction du connecteur et
    • la partie de base (20, 30) étant disposée de façon à se trouver hors de la zone d'éclairage du moyen d'éclairage.
  14. Procédé pour la formation d'une disposition de circuit imprimé selon l'une des revendications 11 à 13, comprenant les étapes suivantes :
    • fixation du connecteur sur le premier côté (13) du circuit imprimé (10) au moyen de sa partie de fixation (23), de façon à ce que le connecteur soit couplé électriquement avec le circuit imprimé (10),
    • disposition de l'au moins une première partie de liaison (20, 30) sur le deuxième côté (14) ou montage de la partie de liaison (30) correspondante sur la partie de base (20) selon le raccordement souhaité de l'au moins un conducteur externe (42),
    • déplacement linéaire de l'au moins une première partie de liaison (20, 30) par rapport à la partie de fixation (23) du premier côté (13) en direction du deuxième côté (14) de façon à ce que le couplage électrique du connecteur avec le circuit imprimé (10) en reste inchangé et
    • raccordement électrique de l'au moins un conducteur électrique externe (42) à la partie de couplage (25, 32) de la partie de liaison (20, 30) correspondante à partir du deuxième côté (14) du circuit imprimé (10).
EP15165596.6A 2014-04-29 2015-04-29 Connecteur et système de cartes à circuits imprimés formé à l'aide de celui-ci Active EP2942838B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202014101999.5U DE202014101999U1 (de) 2014-04-29 2014-04-29 Verbinder und damit gebildete Leiterplattenanordnung

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EP2942838A1 EP2942838A1 (fr) 2015-11-11
EP2942838B1 true EP2942838B1 (fr) 2018-06-06

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DE202019104836U1 (de) * 2019-09-03 2020-12-08 Tridonic Gmbh & Co Kg Anschlusserweiterungsmodul

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DE202014101999U1 (de) 2015-07-30
AT14608U1 (de) 2016-02-15
EP2942838A1 (fr) 2015-11-11

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