WO2014135557A1 - Élément de contact à clip pour carte de circuits imprimés et procédé pour sa fabrication - Google Patents

Élément de contact à clip pour carte de circuits imprimés et procédé pour sa fabrication Download PDF

Info

Publication number
WO2014135557A1
WO2014135557A1 PCT/EP2014/054201 EP2014054201W WO2014135557A1 WO 2014135557 A1 WO2014135557 A1 WO 2014135557A1 EP 2014054201 W EP2014054201 W EP 2014054201W WO 2014135557 A1 WO2014135557 A1 WO 2014135557A1
Authority
WO
WIPO (PCT)
Prior art keywords
contact
clip
contact element
elements
core body
Prior art date
Application number
PCT/EP2014/054201
Other languages
German (de)
English (en)
Inventor
Werner Biermann
Dean Popovic
Original Assignee
Walter Söhner GmbH & 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 Walter Söhner GmbH & Co. KG filed Critical Walter Söhner GmbH & Co. KG
Priority to ES14707804T priority Critical patent/ES2847924T3/es
Priority to EP14707804.2A priority patent/EP2965385B1/fr
Publication of WO2014135557A1 publication Critical patent/WO2014135557A1/fr

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/02—Contact members
    • H01R13/10—Sockets for co-operation with pins or blades
    • H01R13/11—Resilient sockets
    • H01R13/113—Resilient sockets co-operating with pins or blades having a rectangular transverse section
    • 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
    • H01R12/55—Fixed connections for rigid printed circuits or like structures characterised by the terminals
    • H01R12/58—Fixed connections for rigid printed circuits or like structures characterised by the terminals terminals for insertion into holes
    • H01R12/585—Terminals having a press fit or a compliant portion and a shank passing through a hole in the printed circuit board
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/16—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for manufacturing contact members, e.g. by punching and by bending

Definitions

  • Clip contact element for a printed circuit board and method for its production
  • the present invention relates to a clip contact element for a printed circuit board and a connection arrangement with a printed circuit board, which has at least one recess, and at least one contact arrangement, which is arranged in one of the at least one outputs. Finally, the present invention relates to a method for producing a clip contact element.
  • Printed circuit boards with a plurality of contact arrangements which are to be introduced into corresponding recesses in the circuit board, are known for example from the publication US 2004/0192086 A1.
  • a plurality of plug contacts is arranged in a plug housing.
  • the plug contacts are held in a housing wall and have an eyelet area which is to be inserted into corresponding bores in the printed circuit board.
  • only tight-fitting contacts are introduced in the holes into which the plug contacts are inserted.
  • From document WO 2005/079127 A1 an electrical assembly with an electrically conductive contact pin for pressing into an opening of a circuit board is known.
  • the opening in the circuit board has predetermined dimensions, and the contact pin has a defined excess for forming a press connection.
  • the inserted length of the contact pin is greater than the depth of the PCB opening.
  • the inserted contact pin sits with an edge region on the circuit board and contacted in a Anpress Scheme the contact zone lying there, which is preferably gas-tight cold-welded. On an opposite side of the contact pin can be soldered to the local contact zone.
  • a contactor for a printed circuit board having a contact core body, extending from the contact core body of at least twodistinsschrägenimplantation and at least two contact lip elements, and wherein the contact core body has at least one conductor contact portion.
  • connection arrangement with a printed circuit board, which has at least one recess, and at least one contact arrangement provided, which is arranged in one of the at least one recess, wherein each contact arrangement comprises a clip contact element according to the first aspect of the invention or one of its embodiments and a plug contact unit, wherein the clip contact element is removably insertable into a respective recess of the circuit board, and wherein each plug contact unit removably insertable into a clip contact element of the corresponding contact arrangement.
  • the advantages are provided that little space is occupied by the Klippessorelements, which is substantially completely inserted into the circuit board or its recess. Since the clip contact element sits in the circuit board, a height above the circuit board is extremely low. Furthermore, the clip contact element is removable from the circuit board. This makes the entire connection arrangement solvable again. Furthermore, this also allows, inter alia, for example, a coding between the clip contact element and the plug contact unit to vary. Coding is to be understood here as meaning that the clip contact element can be arranged in the recess in a desired orientation, which allows the insertion of the plug contact element only in a specific orientation. In this way, an assembly aid can be provided which allows only a mounting of the plug-in contact unit in the circuit board in a single specific orientation.
  • the plug contact unit can be designed in various ways.
  • the plug-in contact unit may be a blade contact or a pin contact.
  • other shapes may be provided.
  • a recess of the circuit board may be formed as a bore with a circular cross-section. But there are basically other configurations of the recess, such as square cross-sections or the like, possible. A corresponding outer circumference of the clip contact element can then be designed with a corresponding shape.
  • a method of manufacturing a clip contact element according to the first aspect or one of its aspects is further provided.
  • the method comprises the steps of providing a foil of at least one metal, punching a clip contact element blank out of the foil, the clip contact element blank having the contact core body having at least two guide slope elements and the at least two contact lip elements, forming the at least one conductor contact section in the contact core body at least two contact lip elements and the at least two guide bevel elements, and ultimately the bending of the Klippessorelementrohlings in a substantially hollow cylindrical shape.
  • this method can be provided by means of cold forming on a metal foil in a particularly simple manner, the clip contact element. This allows the manufacture of the clip contact element in a simple and therefore cost-effective manner in large numbers.
  • the contact core body has substantially the shape of a hollow cylinder, and wherein the at least two guide bevel elements and the at least two contact lip elements are arranged alternately distributed over a circumference of the contact core body.
  • a hollow cylinder may have any desired cross-sectional shape.
  • This cross-sectional shape may be circular, oval or even angular, for example triangular, square or n-shaped. Due to the configuration of a hollow cylinder and the two guide bevel elements integrally formed on the hollow cylinder, a simple insertion of the clip contact element into the printed circuit board is possible. The clip contact element thus disappears almost completely in the recess of the printed circuit board, and a plug contact unit can be inserted into the hollow interior of the clip contact element. That way, one becomes particularly low structural design of the clip contact element and thus also the corresponding connection arrangement possible.
  • the clip contact element in a further embodiment of the clip contact element can be provided that two guide bevel elements and two contact lip elements are provided, wherein the two guide bevel elements facing each other and the two contact lip elements face each other.
  • this embodiment is particularly suitable for receiving plug contacts formed as a blade contact. These can be well held by two contact lip elements.
  • the contact core body has substantially the shape of a hollow cylinder, wherein the at least two contact lip elements from a cylinder jacket of the contact core body extend inwardly, and wherein the at least two stressessschrägenimplantation of one end extend the contact core body.
  • the hollow cylinder has any desired cross-sectional shape. This in turn can be circular, oval, or even angular, for example, triangular or square or n-square executed.
  • pin contacts or plug-in contact units with other cross-sectional shapes that require more than two contact lip elements record.
  • at least two contact lip elements extend from a cylinder jacket inwardly and thus can be punched out and bent out of the material of the cylinder jacket, it is particularly possible to arrange the contact lip elements and the guide bevel elements in the longitudinal direction of the clip contact element substantially in alignment. There is thus no alternate arrangement of contact lip elements and guide ramp elements distributed over the circumference. In this way, the number of contact lip elements and the guide bevel elements can be increased.
  • This embodiment makes it possible, as already stated above, for example, record as plug contacts formed plug contact units and to contact them on four sides by means of the contact lip elements. In this way, such shaped plug contact units can be securely held in the clip contact element.
  • the clip contact element has at least one extending through a guide bevel element and at least partially through the contact core body slot recess.
  • the at least one slot recess allows the contact core body yield and produce a metered and uniform pressure force, which ensures a conductive contact by means of the contact portions and holds the clip contact firmly in the recess of the circuit board.
  • the clip contact element can still pull out of the circuit board again.
  • a tight fit and a good contact can be achieved in that a diameter of the clip contact element is greater than a diameter of a corresponding recess of the circuit board.
  • the diameter of the clip contact element may for example be 0.1% to 20% larger than the diameter of a corresponding recess of the printed circuit board. In other words, it can be so much larger that, for example, a contact force of 5 N (Newton) to 15 N is generated.
  • the contact force can also be less than 5 N or more than 15 N.
  • a height of the clip contact element substantially corresponds to a height of the circuit board.
  • the clip contact element opposite to each contact lip element on the contact core body has a stop element which extends in each case from the contact core body perpendicular to a longitudinal axis of the contact core body.
  • Such a stop element serves to prevent a pushing of the clip contact element through the circuit board.
  • the stop element now sits on a surface of the circuit board and prevents the clip contact element from being pushed through the recess.
  • the contact core body has more than two conductor contact portions, which are arranged uniformly over a circumference of the contact core body.
  • two or more, so for example, two, three, four, five, six to n contact lip body may be provided.
  • the number of conductor contact sections to be provided is determined primarily by the shape of the plug-in contact unit. The further a cross-sectional shape of the plug contact unit approaches a round shape, the more advantageous it becomes to increase the number of contact lip bodies increase.
  • a number of guide bevel elements may be designed. In principle, two or more, that is to say two, three, four, five, six to n guide bevel elements can be provided in all configurations of the clip contact element.
  • the number of guide bevel elements may be related to the number of contact lip elements. In particular, it can be provided that the number of guide bevel elements corresponds to the number of contact lip elements.
  • the conductor contact portions are formed as substantially round punched or protrusions outward from the contact core body.
  • other embodiments such as conductor ring contact elements or the like, may be formed.
  • the conductor contact portions may be uniformly formed over the circumference of the contact core body. This ensures a particularly good conductive connection.
  • the contact core body has more than two conductor contact portions which are arranged uniformly over a circumference of the contact core body.
  • the clip contact element in a further embodiment of the clip contact element can be provided that the clip contact element is integrally formed. Furthermore, it can be provided in one embodiment that the clip contact element is formed from at least one metal.
  • the one-piece design facilitates in particular the mounting of the clip contact element.
  • the design of at least one metal facilitates on the one hand the production and on the other hand ensures the desired conductivity throughout the clip contact element.
  • the plug contact unit is a blade contact element or a pin contact element.
  • the knife contact element has a substantially leaf-shaped structure and can therefore be clamped well by already two contact lip elements.
  • a pin contact element has a pin-like structure, that is to say a round or angular, substantially symmetrical cross section. In order to clamp such a pin contact element, it is preferable to provide more than two contact lip elements, in particular four or more contact lip elements.
  • connection arrangement can be provided that a diameter of the contact core body of the clip contact element is greater than the diameter of the respective recess of the circuit board.
  • the diameter of the contact core body for example, be 0.1% to 20% larger than the diameter of the respective recess of the circuit board.
  • connection arrangement it is provided that a height of the contact core body of the clip contact element is equal to a thickness of the circuit board.
  • the circuit board has on a first side a first conductor track and on a second side, a second conductor, said first conductor and the second conductor by one of the recesses by means of a contact lining element electrically are connected as soon as the contact lining element, the recess lines.
  • the circuit board may be provided, for example on one, but also on two sides with a conductor track.
  • the clip contact element can already form an effective conductive connection in the corresponding recess of the printed circuit board. In this way it becomes possible to form more effective conductive connections in the recess of the printed circuit board.
  • the clip contact element can be pressed with a mounting force in the corresponding recess of the circuit board.
  • the mounting force can be adapted to the size of the clip contact element. It may for example be a contact core body for a recess in a printed circuit board with a diameter of 4 mm, for example between 50 N and 150 N. In particular, the installation force may depend on the specific conditions of use.
  • the clip contact element may be made of at least one metal.
  • the metal may be a copper alloy.
  • Such a copper alloy can provide the required high strength in good relation to the durability, so that the required contact force between, for example, 5 N and 15 N is ensured.
  • it can be provided in one embodiment that the clip contact element is tinned.
  • the stop elements are formed in the Klippessorelementrohling and the stop elements are formed in the step of molding by bending.
  • the slot recesses can be formed during the manufacturing process in the Klippessorelementrohling.
  • FIG. 2 shows a printed circuit board of the connection arrangement in FIG. 1, but without plug-in contact units, FIG.
  • FIG. 3 is a cross-sectional view along a line III-III in Fig. 2,
  • FIG. 4 is an enlarged detail view of a region X in Fig. 3,
  • FIG. 5 is a symmetrical view of an embodiment of a clip contact element for insertion into a recess of the circuit board
  • FIG. 8 is a schematic flow diagram of a method
  • Fig. 9a, b two clip contact elements with different locking elements.
  • FIG. 1 shows an embodiment of a connection arrangement 10.
  • the connection arrangement 10 has a printed circuit board 12.
  • the printed circuit board 12 shown in FIG. 1 is merely an example. In principle, any other geometric configurations of the printed circuit board 12 are possible.
  • the printed circuit board 12 is to be electrically connected to one or more plug-in contact units 14.
  • the plug-in contact units 14 in FIG. 1 are configured by way of example as blade contacts. However, other shapes may also be provided, for example plug-in contact units 14 designed as pin contacts.
  • a clip contact element 16 is provided in each case, which is inserted into corresponding recesses of the printed circuit board 12. A respective plug contact unit 14 can then be inserted into this clip contact element 16.
  • FIG. 2 shows the connection arrangement 10 of FIG. 1 without the inserted plug-in contact units 14.
  • a plurality of first printed conductors 18 can be arranged on the printed circuit board 12.
  • Each strip conductor 18 ends in a corresponding recess of the circuit board 12.
  • a respective clip contact element 16 is then inserted through a corresponding conductor track 18 in the respective recess and preferably locked in the recess.
  • the printed circuit board 12, to which, for example, the first printed conductor 18 is applied may in principle be a fiberglass plate soaked, for example, with epoxy resin, a teflon plate, a ceramic body, a polyester film or another synthetic material. fabric film or the like.
  • the side of the printed circuit board 12 facing away from the illustration in FIGS. 1 and 2 is also designed with conductor tracks.
  • the printed circuit board 12 is provided with a copper layer, in which then the conductor track 18 is formed. In this way, for example, a circuit arrangement or the like can be realized.
  • Fig. 3 shows a cross-sectional view along the line III-III in Fig. 2. Shown is the clip contact element 16, as it is inserted into the circuit board 12. Also, the first conductor 18 is shown.
  • the clip contact element 16 has a contact core body 20, which is formed substantially as a hollow cylinder.
  • the hollow cylinder does not necessarily have to have a circular cross section or annular cross section. There are also square or polygonal cross-sections conceivable.
  • a lateral surface of this hollow cylinder is identified by the reference numeral 21.
  • the clip contact element 16 has two guide bevel elements 22, which extend from the contact core body 20.
  • the guide bevel elements 22 taper approximately conically and serve to facilitate insertion of the clip contact element 16 into the printed circuit board 12.
  • latching elements 60 may be provided on one or more guide bevel elements 22, which latchingly engage with the printed circuit board 12 after insertion in order to prevent release of the clip contact element 16 from the printed circuit board.
  • a latching element 60 can be provided, for example, as a projection 62 on the outer surface of the guide bevel element 22.
  • a movably attached to the guide bevel element 22 latching hook 64 is also possible.
  • two contact lip elements 24 are provided, which likewise extend from the contact core body 20 in the same direction as the guide core. Sloping elements 22 extend. There are also two contact lip elements 24 are provided.
  • the contact lip elements 24 and the guide bevel elements 22 are in each case opposite each other and are formed alternately over the circumference of the contact core body 20.
  • the contact lip elements 24 are bent into the interior of the hollow cylinder of the contact core body 20 and serve to clamp the plug contact unit 14. Furthermore, slot recesses 26 are distributed over the circumference of the contact core body 20 and extend through the contact core body 20 and at least partially into the guide bevel elements 22. In this way, the clip contact element 16 in the radial direction to a certain elasticity, which provides a secure insertion of the clip contact element 16 in the recess while safe electrical contact. A disassembly force F1 then expended can then release the clip contact element 16 out of the circuit board 12 again.
  • conductor contact portions 28 are provided. In the illustrated embodiment, these are formed substantially as outwardly curved circular elevations. These serve to bring the clip contact element 16 securely in contact with an inner wall of the recess of the printed circuit board 12 and to ensure electrical contact.
  • FIG. 4 An environment of a conductor contact portion 28 is shown in Fig. 4 in an enlarged section.
  • a pressing force is indicated schematically by reference F3 and a directional arrow.
  • the printed circuit board 12 has a first printed conductor 18.
  • the first conductor track 18 is arranged on a first side 32 of the printed circuit board 12.
  • On the second side 34 may also be provided conductor tracks, for example, indicated by the reference numeral 36 second conductor 36.
  • a second conductor 36 may also be towards a corresponding recess of the Circuit board 12 extend and surround it.
  • the contact lining element 38 then has essentially the shape of a sleeve.
  • the contact lining element 38 is connected to the first conductor track 18 and also the second conductor track 36. In this way, a better contact with respect to the clip contact element 16 can be provided.
  • Fig. 5 the above-described embodiment of the clip contact element 16 is shown symmetrically. Furthermore, the environment of a recess 40 of the circuit board 12 is shown schematically in order to explain the dimensions in more detail. Identical elements are identified by the same reference numerals and will therefore not be explained again.
  • An overall height of a clip contact element 16 is identified by the reference numeral 42. Accordingly, for the diameter of the clip contact element 16, the identification with the reference number 44 results.
  • a diameter of the recess 40 of the printed circuit board 12 is designated by the reference numeral 46.
  • a thickness of the printed circuit board 12 is designated by the reference numeral 48.
  • a thickness of the printed circuit board 12 plus the thicknesses 52 of the printed conductors 18 and 36 is designated by the reference numeral 50.
  • the thickness 50 is only slightly larger than the thickness 48.
  • the height of a circuit board 12 may for example be about 1, 6 mm, but it can of course also be made thinner or thicker ,
  • the clip contact element 16 may be a Height 42 of about 3 mm. This can be slightly higher than the height 50.
  • a material thickness of the clip may be, for example, about 0.3 mm.
  • the diameter of the clip contact element 16 can be made larger than the diameter 46, so that a minimum contact force F3 of, for example, 5 N to 15 N is exerted.
  • the printed circuit board 12 has a thickness 48 of 1, 6 mm and the recess 40 has a diameter 46 of 4 mm, for example, a height 42 of the clip contact element 16 of about 3.5 mm.
  • a measure 41 of the height of the contact core body 20 may be about 1.601 mm to 1.76 mm. Accordingly, a supernatant 53 results, which can be seen, for example, from FIG. 3.
  • a diameter 44 of the clip contact element 16 may then be about 4.012 mm to 4.8 mm. In this way, approximately the desired other force F3 of 5 N to 15 N can be provided. In this case, then assembly forces F2 and disassembly forces F1 arise, for example, 50 N to 150 N.
  • FIGS. 6a to 6d once again show different symmetrical views of an embodiment of the clip contact element 16.
  • the clip contact element 16 has a contact core body 20, which merges into two guide guide elements 22 lying opposite one another.
  • the guide bevel elements 22 are bent slightly inclined towards a hollow interior of the contact core body 20. In this way, they facilitate the centering and insertion of the clip contact element 16 in a recess 40.
  • the illustrated clip contact element 16 has four conductor contact sections 28 which are distributed uniformly over the circumference of the contact core body 20 at the same height. They have a convex, slightly outwardly from the contact core body 20 protruding shape.
  • stop elements 30 are provided, which are angled approximately perpendicularly from the contact core body 20. Furthermore, slit recesses 26 are provided, which can each face each other in pairs.
  • FIGS. 7a to 7c show different views of a further embodiment of a clip contact element 16. Identical elements as in FIGS. 6a to 6d are identified by the same reference numerals.
  • the embodiment shown in FIGS. 7a to 7c is characterized in that a total of four guide bevel elements 22 and four contact lip elements 24 are provided. In contrast to the embodiment illustrated in FIGS. 6a to 6d, they are not arranged alternately distributed over the circumference of the contact core body 20, but are substantially aligned with one another. In this case, the contact lip elements 24 are bent out of a cylinder jacket 21 of the contact core body 20 out into the interior of the contact core body 20.
  • a slot recess 56 is provided as a continuous slot recess.
  • the clip contact element 16 can basically be produced by means of a production method in which first of all corresponding elements are punched out of a metal foil and then the clip contact element 16 is produced by bending to the hollow cylinder. Originally opposite ends are then at the through slot recess 56 opposite. This is thus half formed in the respective ends of a metal foil originally used for production.
  • FIG. 8 shows an exemplary embodiment of a method 80 for producing a clip contact element 16.
  • the method begins in a start step 82.
  • a film of at least one metal is provided.
  • this foil may be made of a copper alloy.
  • a Klippternrohling is then punched out of the film.
  • This Klippternrohling already has the basic shapes of the contact core body 20 of the at least two guide bevel elements 22 and the at least two contact lip elements 24 in unbent form. In essence, now the unwound form of the clip contact element 16 is present.
  • a possible slot recess 56 which is formed continuously, may be formed in each case in half at the opposite ends of this Klipp prestigeelementrohlings.
  • the at least one conductor contact section 28 in the contact core body 20 and at least two contact lip elements 24 and the at least two guide bevel elements 22 are now formed in a step 88. This can be done by bending, pressing, stamping or other cold forming techniques.
  • the clip contact element blank is then bent into its essentially hollow cylindrical shape.
  • the surface of the complete clip contact element 16 is tinned.
  • the surface of the entire clip contact element 16 may also be provided, for example, with silver or gold or another metal.
  • the clip contact element 16 can then be inserted into the recess 40 of the printed circuit board 12.
  • An assembly force F2 can here, for example 50 N to 150 N.
  • the clip contact element 16 is pressed into the recess 40.
  • the clip contact element 16 is pressed so far into the printed circuit board 12 until the respective stop elements 30 come to rest on the first side 32 of the printed circuit board 12. Since the projection 53 is smaller than the total height 42 of the clip contact element 16 and the diameter 44 of the clip contact element 16 is greater than the diameter 46 of the recess 40, the clip contact element 16 with a pressure force then, for example, about 5 N to 15 N in the recess 40th pressed on the surface thereof or on a surface of the contact lining element 38. In principle, however, it is also possible to provide a different pressing force, for example of only about 2 N up to about 50 N.
  • the clip contact elements described here can optionally have latching elements 60, two examples of latching elements being shown by way of example in FIGS. 9a and 9b. It should be noted that the remainder of the construction of these clip contact elements are as described above.
  • the locking elements 60 can thus be used in any of the above-described embodiments.

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Multi-Conductor Connections (AREA)

Abstract

L'invention concerne un élément de contact à clip (16) pour une carte de circuits imprimés (12). Cet élément est pourvu d'un corps central de contact (20), au moins deux éléments biseautés de guidage (22) et au moins deux éléments formant lèvre de contact (24) s'étendant à partir du corps central de contact (20), et le corps central de contact (20) comprenant au moins une section de contact conducteur (28). La présente invention concerne en outre un ensemble de raccordement (10) pourvu d'un tel élément de contact à clip (16) et un procédé (80) pour sa fabrication.
PCT/EP2014/054201 2013-03-06 2014-03-05 Élément de contact à clip pour carte de circuits imprimés et procédé pour sa fabrication WO2014135557A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ES14707804T ES2847924T3 (es) 2013-03-06 2014-03-05 Elemento clip de contacto para una placa de circuito impreso y procedimiento para su fabricación
EP14707804.2A EP2965385B1 (fr) 2013-03-06 2014-03-05 Clip element de contact pour une carte de circuit imprime et son procede de production

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102013102238.3A DE102013102238A1 (de) 2013-03-06 2013-03-06 Klippkontaktelement für eine Leiterplatte und Verfahren zu dessen Herstellung
DE102013102238.3 2013-03-06

Publications (1)

Publication Number Publication Date
WO2014135557A1 true WO2014135557A1 (fr) 2014-09-12

Family

ID=50193528

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2014/054201 WO2014135557A1 (fr) 2013-03-06 2014-03-05 Élément de contact à clip pour carte de circuits imprimés et procédé pour sa fabrication

Country Status (4)

Country Link
EP (1) EP2965385B1 (fr)
DE (1) DE102013102238A1 (fr)
ES (1) ES2847924T3 (fr)
WO (1) WO2014135557A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110190426A (zh) * 2018-02-23 2019-08-30 博格华纳公司 用于高电流应用的触头组件

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2567402A (en) * 2017-04-11 2019-04-17 Harwin Plc Electrical socket

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3506942A (en) * 1967-10-19 1970-04-14 Spacetec Research & Dev Inc Self-locking contact
US3654583A (en) * 1970-06-22 1972-04-04 Berg Electronics Inc Circuit board eyelet
US4401359A (en) * 1981-10-30 1983-08-30 Eaton Corporation Integrated wire termination system terminal with fastened retainer
US4780958A (en) * 1986-10-06 1988-11-01 Amp Incorporated Method of making an electrical terminal for a printed circuit board
US4784622A (en) * 1987-07-29 1988-11-15 Augat Inc. Stamped and formed contact
US5704752A (en) * 1992-10-23 1998-01-06 Amphenol Socapex Zero insertion force rivet device
US20040192086A1 (en) 2001-09-06 2004-09-30 Fumio Aoki Press-fit connector and a housing-remover tool for such a connector
US20050176267A1 (en) 2004-02-10 2005-08-11 Autonetworks Technologies, Ltd. Press-fit terminal
WO2005079127A1 (fr) 2004-02-11 2005-08-25 Conti Temic Microelectronic Gmbh Composant electrique comprenant une fiche de contact electroconductrice et destine a etre enfonce dans un orifice d'une carte de circuits imprimes
WO2005096447A1 (fr) 2004-03-30 2005-10-13 Conti Temic Microelectronic Gmbh Element de contact a enfoncer dans un orifice d'une plaquette
DE102005021568A1 (de) 2004-05-10 2005-12-15 Yazaki Corp. Leiterplatte mit Einpressanschluss
DE202009010426U1 (de) 2009-07-31 2009-11-05 Walter Söhner GmbH & Co. KG Anschlussleiste mit Kontaktleiste und Gehäusesystem
DE102009025113A1 (de) 2009-06-11 2010-12-16 Continental Teves Ag & Co. Ohg Einpresskontakt zur Verbindung eines elektronischen Bauelementes mit einer Leiterplatte sowie Einpresswerkzeug

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4585295A (en) * 1982-09-30 1986-04-29 Universal Instruments Corporation Circuit board eyelet-type wire gripper
US5083927A (en) * 1991-01-03 1992-01-28 International Business Machines Corporation Solderless compliant socket
DE10351716B4 (de) * 2002-11-06 2005-04-14 Richard Bergner Verbindungstechnik Gmbh & Co. Kg Trägerteil mit Fixierbolzen
DE102010039203A1 (de) * 2009-08-13 2011-08-04 Würth Elektronik ICS GmbH & Co. KG, 74613 Steckbuchsenelement

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3506942A (en) * 1967-10-19 1970-04-14 Spacetec Research & Dev Inc Self-locking contact
US3654583A (en) * 1970-06-22 1972-04-04 Berg Electronics Inc Circuit board eyelet
US4401359A (en) * 1981-10-30 1983-08-30 Eaton Corporation Integrated wire termination system terminal with fastened retainer
US4780958A (en) * 1986-10-06 1988-11-01 Amp Incorporated Method of making an electrical terminal for a printed circuit board
US4784622A (en) * 1987-07-29 1988-11-15 Augat Inc. Stamped and formed contact
US5704752A (en) * 1992-10-23 1998-01-06 Amphenol Socapex Zero insertion force rivet device
US20040192086A1 (en) 2001-09-06 2004-09-30 Fumio Aoki Press-fit connector and a housing-remover tool for such a connector
US20050176267A1 (en) 2004-02-10 2005-08-11 Autonetworks Technologies, Ltd. Press-fit terminal
WO2005079127A1 (fr) 2004-02-11 2005-08-25 Conti Temic Microelectronic Gmbh Composant electrique comprenant une fiche de contact electroconductrice et destine a etre enfonce dans un orifice d'une carte de circuits imprimes
WO2005096447A1 (fr) 2004-03-30 2005-10-13 Conti Temic Microelectronic Gmbh Element de contact a enfoncer dans un orifice d'une plaquette
DE102005021568A1 (de) 2004-05-10 2005-12-15 Yazaki Corp. Leiterplatte mit Einpressanschluss
DE102009025113A1 (de) 2009-06-11 2010-12-16 Continental Teves Ag & Co. Ohg Einpresskontakt zur Verbindung eines elektronischen Bauelementes mit einer Leiterplatte sowie Einpresswerkzeug
DE202009010426U1 (de) 2009-07-31 2009-11-05 Walter Söhner GmbH & Co. KG Anschlussleiste mit Kontaktleiste und Gehäusesystem

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110190426A (zh) * 2018-02-23 2019-08-30 博格华纳公司 用于高电流应用的触头组件
CN110190426B (zh) * 2018-02-23 2022-11-18 博格华纳公司 用于高电流应用的触头组件
EP3531510B1 (fr) * 2018-02-23 2023-01-04 Borgwarner Inc. Ensemble de contact pour des applications de courant élevé

Also Published As

Publication number Publication date
EP2965385A1 (fr) 2016-01-13
DE102013102238A1 (de) 2014-09-11
ES2847924T3 (es) 2021-08-04
EP2965385B1 (fr) 2020-12-09

Similar Documents

Publication Publication Date Title
EP2301115B1 (fr) Dispositif de connexion électrique
EP2430892B1 (fr) Connexion de plaquettes
WO2007104500A1 (fr) Broche de contact et son procédé de fabrication
EP2131449A1 (fr) Borne unique
DE7639220U1 (de) Elektrische Kontakteinrichtung
EP2187480B1 (fr) Douille pour carte de circuits imprimés
DE112010005496B4 (de) Verfahren zur Herstellung eines elektrischen Steckverbinders
DE202008005394U1 (de) Hochstromleiterplattensteckverbinder
EP2795729A1 (fr) Dispositif de raccordement électrique pour la réalisation d'une liaison soudée ainsi que procédé pour sa fabrication
DE102005023977B4 (de) Vorrichtung und Verfahren zum Herstellen einer Vorrichtung
EP1804338B1 (fr) Douille de contact pour une fiche
EP2034562B1 (fr) Connecteur à fiches doté d'un corps d'isolation en une pièce
WO2016082822A1 (fr) Connecteur pour films de circuit imprimé flexibles
DE102008024446A1 (de) Anschlusselement
EP3446367B1 (fr) Contact enfichable
EP2965385B1 (fr) Clip element de contact pour une carte de circuit imprime et son procede de production
EP3271969B1 (fr) Connecteur pour une liaison sans soudure d'un câble coaxial
EP3375047A1 (fr) Contact à insérer et fabrication d'un contact à insérer
WO2013110489A1 (fr) Élément de contact en forme de bande, notamment pour des connecteurs enfichables haute tension
DE1940356A1 (de) Federnder Stift,insbesondere federnder Hohlstift
EP2993737B1 (fr) Dispositif de connexion a fiches haute frequence, en particulier dispositif de connexion coaxial pour des prises d'antenne
AT386699B (de) Kontaktstift
DE102008062597B3 (de) Verbindungselement mit mindestens einem elektrischen Steckkontakt und Verfahen zur Herstellung desselben
DE1540154C (de) In dem Loch einer Platte aus hartem, sprödem und nur schwach elastischem Werkstoff befestigter elektrischer Anschlußstift
DE2825867B2 (de) Steckverbinder mit stiftartigen Kontaktelementen

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 14707804

Country of ref document: EP

Kind code of ref document: A1

WWE Wipo information: entry into national phase

Ref document number: 2014707804

Country of ref document: EP

NENP Non-entry into the national phase

Ref country code: DE