EP0742952B1 - Elektrische steckverbindung - Google Patents
Elektrische steckverbindung Download PDFInfo
- Publication number
- EP0742952B1 EP0742952B1 EP95936940A EP95936940A EP0742952B1 EP 0742952 B1 EP0742952 B1 EP 0742952B1 EP 95936940 A EP95936940 A EP 95936940A EP 95936940 A EP95936940 A EP 95936940A EP 0742952 B1 EP0742952 B1 EP 0742952B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- slider
- coupling
- plug
- housing
- socket housing
- 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.)
- Expired - Lifetime
Links
- 238000010168 coupling process Methods 0.000 claims description 98
- 230000008878 coupling Effects 0.000 claims description 97
- 238000005859 coupling reaction Methods 0.000 claims description 97
- 238000013265 extended release Methods 0.000 claims description 5
- 230000000295 complement effect Effects 0.000 claims description 2
- 230000007704 transition Effects 0.000 claims description 2
- 238000010276 construction Methods 0.000 claims 1
- 238000003780 insertion Methods 0.000 description 11
- 230000037431 insertion Effects 0.000 description 11
- 230000013011 mating Effects 0.000 description 4
- 238000013519 translation Methods 0.000 description 3
- 101100004287 Caenorhabditis elegans best-6 gene Proteins 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 239000000969 carrier Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000004323 axial length Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000012447 hatching Effects 0.000 description 1
- 230000000415 inactivating effect Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
Images
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
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/62933—Comprising exclusively pivoting lever
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/02—Bases; Casings; Covers
- H01H50/04—Mounting complete relay or separate parts of relay on a base or inside a case
- H01H50/047—Details concerning mounting a relays
- H01H50/048—Plug-in mounting or sockets
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/62905—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances comprising a camming member
Definitions
- the invention is directed to an electrical connector in Preamble of claim 1 specified type.
- This connector consists of two connecting parts, which are moved with the help of a laterally movable Slider can be axially coupled or uncoupled.
- the slide relieved the axial joining or loosening of the two connecting parts.
- Of the Slider is guided in the housing of a connecting part via control means and has a profiled coupling channel in which one of the housing the other connecting part laterally projecting coupling pin in one first position of the slide can be axially inserted or executed. There is then an extended release position of the slide the housing of the connector receiving it.
- the slider but can also be moved into another position by the control means, where the coupling pin of wall parts located in the coupling channel is overlapped axially. There is then a locking position of the slide where the coupling position of the two connecting parts is secured.
- the control means exist between the slide and the housing receiving it in that the slide is designed as a carriage, which is transverse to the coupling axis extending rails in the housing is guided to move.
- the coupling channel provided in the slide has an angled course and the axial height of this angular course determines the axial stroke, with which the two connecting parts during the transverse movement of the slide be pulled into each other in the case of coupling.
- the greatest possible axial lifting height is required.
- the known one had to Connector the distance between the channel entrance and the channel end of the angled coupling channel in the slide is appropriately large be. This requires a large overall height of the slide and him receiving housing.
- a known plug connection (DE 42 28 531 A1) it is known to store a slider on the socket housing and fix it with a Link guide for a coupling pin provided on the connector housing equip. The same coupling pin engages in an axial coupling channel of the socket housing.
- the slide is U-shaped and has a tongue-shaped latching position for the slide, which by a cutout is formed in the U-bracket leg of the slide.
- the slider has a locking element on at least one of the two bracket legs for resting. Even with this plug-in connection, only one Small axial stroke when coupling or uncoupling the two connecting parts to reach.
- the invention has for its object an inexpensive connector to develop the type mentioned in the preamble of claim 1, the both with regard to the two housings of the connecting parts and also with regard to the lateral movement of the slide relative to the one receiving it Housing has small dimensions and still a large one provides axial stroke of the connecting parts when coupling or uncoupling and is easy to operate. This is done according to the invention achieved the measures listed in claim 1, which have the following special meaning.
- the slide When moving in the socket housing, the slide performs a translatory Swivel movement in the socket housing, for which he has two different Owns control means.
- the first control means is an axial control with a linear axial groove on the socket housing and a radial bearing cam on the slide, which is a translational movement to each other execute, but at the same time a translationally movable at their point of contact Create swivel bearing point for the slide.
- This pivot point serves the other control means, which forms a tilt control and to which on the one hand a backdrop stone and on the other a backdrop tour belong.
- This guide has a curvature, which the combined swivel-translational movement corresponds.
- the coupling channel of the slide is designed as an arc segment, which advantageously determined only by the pivoting movement of the slide is.
- a relatively small angle e.g. B. smaller than an eighth circle can be trained.
- a small swivel angle ensures that the slide in its swung-out release position is proportionate little protrudes from the socket housing, which one accordingly needs to have a small overall width.
- the axial length of the Socket housing can be made relatively small because of the coupling channel formed arc segment itself with respect to the mentioned pivot bearing of the slide is on the same side of the lever as its tilt control.
- the slide therefore has the relatively small axial dimension of a one-armed lever, the lever arm length of which is determined by the distance between its swivel bearing on the bearing cam on the one hand and the open one End of the arcuate coupling channel is determined on the other hand.
- the slide control part of the tilt control is in between.
- the socket housing only needs a relatively small axial dimension to show, which is the lever arm length of the slide minus the translatory movement of its pivot bearing results.
- the two connecting parts 10, 20 of the plug connection shown in the figures consist in the illustrated embodiment of a relay 10 and a relay carrier 20, to which a slide 30 according to FIGS. 4 to 6 heard.
- the slider 30 is used by the arrow 40 in FIG. 7 illustrated coupling movement between the relay 10 and the Relay carrier 20 or by the corresponding counter arrow 40 'in Fig. 10 illustrated decoupling movement.
- the relay carrier 20 has a socket housing 21, which is a core piece 23 with numerous axial chambers 24 recognizable from FIGS. 1 and 2.
- the axial chambers serve to accommodate electrical contacts that locked there and locked captively by a so-called comb 19 are.
- Fig. 2 is a dash-dotted position 19 'of the comb 19 illustrates where the crimped onto the conductors of electrical lines 25 Contact parts 22 can be inserted into the axial chambers 24 before, in the extended final click position of FIGS. 1 and 2 of the comb 19 can be locked there.
- Fig. 2 is a dash-dotted position 19 'of the comb 19 illustrates where the crimped onto the conductors of electrical lines 25 Contact parts 22 can be inserted into the axial chambers 24 before, in the extended final click position of FIGS. 1 and 2 of the comb 19 can be locked there.
- the socket housing has a here ring-shaped receptacle 26, in which both housing parts of the relay 10 and parts of the slide 30 are introduced.
- the relay 10 has a corresponding to the receptacle 26 of the socket housing 21 designed connector housing 11, which is sleeve-shaped and has a plurality of electrical mating contacts 12 inside the sleeve.
- the mating contacts 12 are of course in an arrangement pattern in the connector housing 11 positioned, which, as Fig. 3 shows the location of the mentioned Contacts 22 in the socket housing 21 corresponds.
- the connector housing 11 has one on two diametrically opposite outer surfaces Coupling pin 41 for the coupling or uncoupling movement already mentioned 40, 40 '.
- the socket housing 21 Corresponds to the position of the coupling pin 41 the socket housing 21 has an axial insertion opening shown in FIGS. 1 and 2 43 for the coupling pin 41 at its front end.
- two coupling channels 42 are located in the slide 30, the following Has structure.
- the slider 30 is designed as a U-shaped bracket, which to his still to be described in more detail first one in the best 6 shows a vertex web 31, at the web ends thereof at right angles two substantially flat bracket legs 32 sit.
- the two coupling channels 42 mentioned are each on the mutually facing inner surfaces 33 of the two bracket legs 32 are arranged.
- Is located at the inner end of the two stirrup legs 32 a bearing cam 51 of an axial control to be described in more detail 50.
- the bearing cam 51 also projects from the inner leg surface 33 4 from.
- the slide 30 is through a lateral inlet opening, which can be seen in FIG. 1 27 in the receptacle of the socket housing 21 in the sense of Fig. 5 visible insertion arrows 13 inserted until finally, over an increasing ramp, the described bearing cam 51 in a substantially linear axial groove 52 of the socket housing 21 snaps.
- the socket housing 21 still has a stationary Sliding block 61, which during this insertion 13 into the associated one Mouth of the slide guide 62 located in the slider 30 retracts. This finally leads to the starting position shown in FIG. 7 of the slider 30 in the socket housing 21. This starting position of the slider 30 can be described in more detail with reference to FIG. 8 Rest position 70 set.
- the slide can 30 in a special way with respect to the housing 21 translationally pivoting movement, whereby the slide ultimately into that shown in FIG. 10 other end position 30 'can be transferred, which follows from for obvious reasons, briefly referred to as "locking position" should.
- This locking position 30 ' is also shown in dotted lines in FIG. 7.
- the combined movement of the slide between the two positions 30, 30 'of FIG. 7 exposes itself, as is indicated there by arrows a pivoting movement 35 and an axial translation movement 55 together.
- the coupling channel 42 expediently only takes into account that movement component caused by the pivoting movement 35 and is therefore designed as an essentially circular arc segment 42. In some applications, however, there could already be an axial one Movement component are added.
- the backdrop guide 62 according to the combined sequence of movements from the pivoting movement 35 on the one hand and the translation movement 55, on the other hand, are curved.
- the link guide 62 is in the slide 30 arranged, while the associated sliding block 61 stationary in the recording 26 of the socket housing 21 is arranged. But it would also be possible these two elements 61, 62 of the tilt control 60 in reverse to be arranged between the slide 30 and the socket housing 21.
- this assembly 16 is due to the tilt control 60 described positively guided.
- the tilt control 60 not only allows the one mentioned in FIG. 7 Pivotal movement 35, which has been partially realized in Fig. 9, but also forces assembly 16 to have a corresponding amount of translational movement 55 on.
- the bearing cam 51 in Fig. 9 axially in its groove 52 after moved down.
- the coupling movement 40 between the two housings 11, 21 is therefore not only from the circular curvature of the coupling channel 42 came about, but also by the 60 in the tilt control certain axial component.
- the slide 30 has tilted somewhat its bearing cam 51 being in contact with the axial groove 52 the relevant pivot bearing 53 for the pivoting movement described above 35 forms.
- This pivot bearing point 52 moves axially in the groove 42. It is important that the tilt control 60 with respect this pivot bearing 51 is on the same side as the clutch channel 42 with the coupling pin 41 engaging in it. Both Elements 41, 42 and 60 lie on the same lever arm 36, which is shown in FIG. 9 is indicated. The tilt control 60 is closer to that of the Touching the bearing cam 51 in the axial groove 52 determined pivot bearing 53 arranged as the clutch channel 52.
- Axial stroke 45 came about when coupling 40.
- This axial stroke 45 is composed of two components 46, 47.
- the pure swivel movement 35 leaves an axial partial stroke 46 between the coupling pin 41st arise, which by the axial arc height of the coupling channel 42nd is determined in the slider 30. If you leave the translation movement 55 initially disregarded, the coupling pin 41 would move the distance of this partial stroke 46 in Fig. 7.
- the arc of the coupling channel 42 is relatively flat and the center of curvature is far more distant than that through the pivot bearing 53 certain length of the lever arm 36 in the slide 30 corresponds. This results in a smooth retraction of the coupling pin 41 in the coupling channel 42.
- FIG. 4 6 and 8 includes the already mentioned latching position 70 two locking projections 71, 72, which can best be seen in FIG. 5 radially resilient tongue 38 sit. Form these locking projections 71, 72 thus resilient locking elements.
- An essentially rigid counter-rib 73 of FIG. 8 is of a housing wall in this exemplary embodiment 28 of the socket housing 21 is formed.
- the resilient tongue 38 is created through a U-shaped cutout 39 in the respective stirrup leg 32.
- the two locking projections 71, 72 are located, as shown in FIGS. 4 and 6 show, on the inner surface 33 of the respective leg 32. They rise 8, while towards the outer surface 34 there is a free space 54 recognizable from FIG. 8.
- the counter-locking rib 73 engages between the two locking projections 71, 72 and thereby determined the aforementioned release position of the slide 30 in the socket housing 21.
- This counter-latching rib 73 is most easily created by one according to FIG. 8 slightly undercut wall edge of the mentioned housing wall 28, which the entry opening already mentioned above, from FIG. 1, in the lower picture 27 of the socket housing 21 limited in the receptacle 26.
- the undercut 56 is on both surface sides the housing wall 28 is formed.
- the angle 59 of this undercut is at 5 °.
- the associated locking projections 71, 72 result in this complementary undercut flanks 75, 76.
- the inner locking projection 71 has an axially increasing run-up slope 74 provided with a nose 17 provided on the connector housing 11 can work together. This can be seen from Fig. 3. If you practice with above-described insertion movement 14 of the connector housing 11 a slight axial force, the nose 17 moves onto the ramp 74 and presses the tongue 38 in the direction of the arrows 49 shown in FIG. 8 resiliently into the mentioned free space 54. The tongue 38 is bent away. This position 38 'of the tongue is illustrated in Fig. 12. Thereby also becomes the outer locking projection 72 with respect to the counter locking rib 73 pivoted away on the housing wall 28 and releases the detent 70. Now the slide 30 in the sense of the mentioned thrust 15 in 9 can be tilted further. This is the actuation 15 of the slide 30 for the clutch movement 40 facilitated, though in this case there is a positive locking position according to FIG. 8. This measure of inactivating the latching position 70 comes independent inventive meaning.
- FIG. 13 shows the effective latching position shown in FIG. 8 of the slider 30 shown.
- the flanks 75 ', 76' on both sides of the two locking projections 71 ', 72' ensure a non-positive locking the wall edge 73 '.
- the undercuts described above do not apply 56.
- the previously described ineffectiveness of this latching position 70 ' by means of the the nose 17 belonging to the plug housing 11 can be omitted.
- the slide 30 moves further in the sense of the thrust 15 the final position shown in FIG. 10 is finally reached, namely the locking position described.
- This locking position too can be secured by a rest position.
- the slide has at least on the inner surface 33 of one of its stirrup legs 32 Fig. 6 visible locking rib 77, which also with the wall edge 73 of the housing wall 28 cooperates in the area of the lateral inlet opening 27. Between the locking rib 77 and the crown 31 of the slide 30 remains a distance 64, in which the housing wall 28 during the transition snaps into their locking position shown in FIG. 10. It is coming to a temporary deformation in the area of the locking rib 77. 10 shows, is thus also the locking position shown in Fig. 10 of the slide 10 against the socket housing 21 secured.
- the connector housing 11 is in the peripheral area provided with code ribs 18, 48, 21 code grooves in the socket housing 57 and 58 are assigned in the receptacle 26 of the socket housing 21.
- code ribs 18, 48, 21 code grooves in the socket housing 57 and 58 are assigned in the receptacle 26 of the socket housing 21.
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Description
- Fig. 1
- in entkuppelter, axial ausgerichteter Position, im oberen Bild, mit einem Wandausbruch, das untere Ende eines als Relais ausgebildeten ersten Verbindungsteils einer Steckverbindung und, im unteren Bild, in einem axialen Halbschnitt, den als Relaisträger ausgebildeten anderen Verbindungsteil, wobei ein Schieber aus dem zum Relaisträger gehörenden Buchsengehäuse entfernt ist,
- Fig. 2,
- in Blickrichtung 11 von Fig. 1, den Relaisträger in axialer Draufsicht, wobei auch dort der Schieber im Buchsengehäuse noch nicht montiert ist,
- Fig. 3,
- in Blickrichtung von III in Fig. 1, die Endansicht auf das Relais,
- Fig. 4
- die Innenansicht eines zum Buchsengehäuse des Relaisträgers von Fig. 1 gehörenden U-förmigen Schiebers mit einem Ausbruch an einer Stelle,
- Fig. 5
- eine Seitenansicht des Schiebers, in Blickrichtung V von Fig. 4, vor dessen Einführen in eine seitliche Aufnahme des im achsparallelen Schnitt längs der Schnittlinie V-V von Fig. 2 gezeigten Buchsengehäuse des Relaisträgers,
- Fig. 6
- eine seitliche Schnittansicht durch den Schieber von Fig. 4 längs der dortigen Schnittlinie VI-VI,
- Fig. 7
- in einer der Fig. 5 entsprechenden Seitenansicht eine sogenannte "Freigabestellung" des Schiebers, nachdem dieser durch eine seitliche Öffnung ins Buchsengehäuse eingeführt und dort vormontiert worden ist, wobei das Relais sich in eine Ausgangsstellung beim Kuppeln befindet,
- Fig. 8
- in starker Vergrößerung einen Horizontalschnitt VIII-VIII von Fig. 7 durch ein Detail des Schiebers und des Buchsengehäuses,
- Fig. 9
- in einer der Fig. 7 entsprechenden geschnittenen Seitenansicht die beiden Verbindungsteile, wenn der Schieber aus seiner Freigabestellung in Fig. 7 weiterbewegt worden ist,
- Fig. 10
- in einer der Fig. 7 entsprechenden Darstellung die endgültige Kupplungsposition der beiden Verbindungsteile, nachdem der Schieber in seine andere, die "Verriegelungsstellung" bestimmende Lage übergegangen ist, die gepunktet auch in Fig. 7 dargestellt ist,
- Fig. 11
- einen Horizontalschnitt durch die beiden gekuppelten Verbindungsteile längs der Schnittlinie XI-XI von Fig. 10,
- Fig. 12
- in einem vergrößerten Horizontalschnitt gemäß Fig. 8 das gleiche Detail des Schiebers und des Buchsengehäuses in einer anderen Position, wo eine Rasthaltung unwirksam gesetzt ist und
- Fig. 13
- in einer der Fig. 8 entsprechenden Darstellung eine alternative Gestaltung des Details.
- 10
- Verbindungsteil, Relais
- 11
- Steckergehäuse von 10
- 12
- elektrischer Gegenkontakt in 11
- 13
- Einführpfeil von 30 in 21 (Fig. 5)
- 14
- Einsteckpfeil von 11 in 21 (Fig. 7)
- 15
- Schubkraft für 30 (Fig. 7, 9, 10)
- 15'
- Auszugskraft für 30 (Fig. 10)
- 16
- Baugruppe aus 30, 11
- 17
- Nase an 11 (Fig. 3)
- 18
- Coderippe an 11 (Fig. 3)
- 18'
- Alternativposition von 18 (Fig. 3)
- 19
- Kamm in Endlage (Fig. 2)
- 19'
- Kamm in Vorrastlage (Fig. 2)
- 20
- Verbindungsteil, Relaisträger
- 21
- Buchsengehäuse von 20
- 22
- elektrischer Kontakt in 21 (Fig. 1)
- 23
- Kernstück von 21
- 24
- Axialkammer in 23
- 25
- elektrische Leitung für 22
- 26
- ringförmige Aufnahme in 21
- 27
- seitliche Eintrittsöffnung in 26 (Fig. 1)
- 28
- Gehäusewand für 73 (Fig. 8)
- 29
- Gehäuse-Seitenwand von 21 (Fig. 8)
- 30
- Schieber (in Freigabestellung)
- 30'
- Schieber (in Verriegelungsstellung)
- 31
- U-Scheitelsteg von 30
- 32
- Bügelschenkel von 30
- 33
- Innenfläche von 32
- 34
- Außenfläche von 32
- 35
- Schwenkbewegung von 30 (Fig. 7)
- 36
- Hebelarm von 30
- 37
- Schwenkwinkel bei 35 (Fig. 7)
- 38
- Zunge für 70 (in Ruhelage)
- 38'
- weggebogene Position von 38 (Fig. 12)
- 39
- U-förmiger Ausschnitt in 32 für 38 (Fig. 5)
- 40
- Pfeil der Kupplungsbewegung (Fig. 7)
- 40'
- Pfeil der Entkupplungsbewegung (Fig. 10)
- 41
- Kupplungszapfen
- 41'
- Kupplungszapfen in Kupplungs-Endlage (Fig. 7, 10)
- 41"
- Kupplungszapfen vor dem Einführen (Fig. 7)
- 42
- bogenförmiger Kupplungskanal
- 43
- axiale Einführöffnung in 21 für 41
- 44
- Kanalöffnung, freies Ende von 42
- 45
- gesamter Axialhub von 11 bezüglich 20
- 46
- Teilhub von 45
- 47
- Resthub von 45
- 48
- Coderippe an 11 (Fig. 3)
- 48'
- Alternativposition von 48 (Fig. 3)
- 49
- Ansenkpfeil von 38 in 54 (Fig. 8)
- 50
- Axialsteuerung
- 51
- Lagernocken an 30
- 51'
- Endposition an 51 (Fig. 7)
- 52
- Axialnut für 51 in 21
- 53
- Schwenklagerstelle zwischen 51, 52
- 54
- Freiraum hinter 38 (Fig. 8)
- 55
- Translationsbewegung von 10, 30
- 56
- Hinterschnitt bei 73 (Fig. 12)
- 57
- Codenut für 17 in 21 (Fig. 2)
- 58
- Codenut für 48 in 21 (Fig. 2)
- 59
- Hinterschnittwinkel (Fig. 12)
- 60
- Kippsteuerung
- 61
- Kulissenstein für 60
- 62
- Kulissenführung von 60
- 64
- Abstand zwischen 31, 71 (Fig. 6)
- 70, 70'
- Rasthaltung (Fig. 8, 13)
- 71, 71'
- innerer Rastvorsprung von 70 (Fig. 8, 13)
- 72, 72'
- äußerer Rastvorsprung von 70 (Fig. 8, 13)
- 73, 73'
- Gegenrastrippe von 70, Wandkante von 28 (Fig. 8, 13)
- 74
- Auflaufschräge von 71 (Fig. 6)
- 75, 75'
- hinterschnittene Flanke von 71 bzw. 71'
- 76, 76'
- hinterschnittene Flanke von 72 bzw. 72'
- 77
- Rastrippe an 33 (Fig. 6)
- 78, 78'
- schräge Rampe an 72 (Fig. 8, 13)
- 79
- schräge Rampe an 71 (Fig. 8)
Claims (12)
- Elektrische Steckverbindung aus zwei lösbaren Verbindungsteilen (10, 20), insbesondere aus einem Relais und aus einem Relaisträger für Kraftfahrzeuge, welche mittels eines seitlich ausfahrbaren Schiebers (30) sowohl miteinander axial kuppelbar (40) bzw. entkuppelbar (40') als auch in ihrer Kupplungslage gegeneinander verriegelt sind,wobei der eine Verbindungsteil (20) ein Buchsengehäuse (21) mit darin montierten elektrischen Kontakten (22) aufweist und das Buchsengehäuse (21) eine seitliche Aufnahme (26) mit Steuermitteln für den Schieber (30) besitzt,während der andere Verbindungsteil (10) ein beim Kuppeln (40) bzw. Entkuppeln (40') im Buchsengehäuse (21) axial geführtes, komplementäres Steckergehäuse (11) aufweist mit darin montierten elektrischen Gegenkontakten (12) und mit wenigstens einem seitlich abragenden Kupplungszapfen (41) für die vom Schieber (30) gesteuerte Kupplungsbewegung,und der Schieber (30) einen profilierten Kupplungskanal (42) für den Kupplungszapfen (41) des Steckergehäuses (11) besitzt und durch die Steuermittel im Buchsengehäuse (21) zwischen zwei Stellungen (30, 30') bewegbar ist, nämlicheinerseits einer seitlich ausgefahrenen Freigabestellung (30), wo das Steckergehäuse (11) mit seinem Kupplungszapfen (41) in das offene Ende (44) vom Kupplungskanal (42) des Schiebers (30) axial ein- bzw. ausführbar (14) istund andererseits einer eingefahrenen Verriegelungsstellung (30'), wo das Steckergehäuse (11) sich in voller Kupplungslage im Buchsengehäuse (21) befindet, die Kontakte (21) mit den Gegenkontakten (11) elektrisch verbunden sind und der Kupplungszapfen (41) vom Kupplungskanal (42) axial übergriffen wird,daß zwischen dem Schieber (30) und dem Buchsengehäuse (21) zwei unterschiedliche Steuermittel (50; 60) angeordnet sind, die eine translatorische (55) Schwenkbewegung (35) des Schiebers (30) im Buchsengehäuse (21) bestimmen,wobei das erste Steuermittel eine Axialsteuerung (50) bildet mit einer im wesentlichen linearen Axialnut (52) am Buchsengehäuse (21) und einem radialen Lagernocken (51) am Schieber (30), welcher neben seiner Translationsbewegung (55) in der Axialnut (52) zugleich die Schwenklagerstelle (53) für die Schwenkbewegung (35) des Schiebers (30) bestimmt,und das zweite Steuermittel eine Kippsteuerung (60) bildet mit einerseits als Kulissenstein (61) und andererseits als Kulissenführung (62) ausgebildeten Steuerteilen, wobei die Kulissenführung (62) gemäß der kombinierten Schwenk-Translations-Bewegung (35, 55) des Schiebers (30) gekrümmt ist,und daß der Kupplungskanal (42) ein im wesentlichen lediglich die hebelartige Schwenkbewegung (35) des Schiebers (30) bestimmendes Bogensegment ist, welches bezüglich der Schwenklagerstelle (53) des Schiebers auf der gleichen Hebelarmseite (36) wie dessen Kippsteuerung (60) angeordnet ist und dessen axiale Bogenhöhe zwar nur einen Teilhub (46) der Kupplungs- bzw. Entkupplungsbewegung (40, 40') zwischen dem Steckergehäuse (11) und dem Buchsengehäuse (21) bestimmt,aber das Steckergehäuse (11) über seinem ins Bogensegment (42) greifenden Kupplungszapfen (41), zusammen mit dem Schieber, eine im Buchsengehäuse translationsbewegliche Baugruppe (16) bildet, welche den axialen Resthub (47) für die Kupplungs- bzw. Entkupplungsbewegung (40, 40') liefert.
- Steckverbindung nach Anspruch 1, dadurch gekennzeichnet, daß der Schieber (30) U-bügelförmig ausgebildet ist und sein U-Scheitelsteg (31) zur Schieberbetätigung (15) dientund die beiden Bügelschenkel (32) an ihren Innenflächen (33) sowohl zwei einander gegenüberliegende bogenförmige Kupplungskanäle (42) für zwei an gegenüberliegenden Seitenflächen des Steckergehäuses (11) befindlichen Kupplungszapfen (41) als auch zwei Lagernocken (51) der Axialsteuerung (50) besitzt,während auf den Außenflächen (34) der beiden Bügelschenkel (32) die einen Steuerteile (62) von zwei einander gegenüberliegenden Kippsteuerungen (60) angeordnet sind, während ihre beiden anderen Steuerteile (61) sich am Buchsengehäuse (21) befinden, (Fig. 4 bis 6).
- Steckverbindung nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß der Kulissenstein (61) der Kippsteuerung (60) ortsfest im Buchsengehäuse (21) angeordnet ist, während die zugehörige Kulissenführung (62) sich am Schieber (30) befindet.
- Steckverbindung nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß am Schieber (30) die zur Kippsteuerung (60) gehörenden Steuerteile (62) näher an dem die Schwenklagerstelle (53) bestimmenden Lagernocken (51) der Axialsteuerung (50) angeordnet sind als der bogenförmige Kupplungskanal (42) im Schieber (30), welcher zur Aufnahme des Kupplungszapfens (41) vom Steckergehäuse (40) dient, (Fig. 6).
- Steckverbindung nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß die Freigabestellung des Schiebers (30) im Buchsengehäuse (21) durch eine Rasthaltung (70) festgelegt ist.
- Steckverbindung nach Anspruch 5, dadurch gekennzeichnet, daß an einer radial federnden Zunge (38) des Schiebers (30) zwei Rastvorsprünge (71, 72) der Rasthaltung (70) sitzen und federnd nachgiebige Rastelemente bilden,
während eine im wesentlichen starre Gegenrastrippe (73), die in der Freigabestellung zwischen die beiden Rastvorsprünge (71, 72) fährt, sich am Buchsengehäuse (21) befindet. - Steckverbindung nach Anspruch 6, dadurch gekennzeichnet, daß die federnde Zunge (38) durch einen Ausschnitt (39) im Bügelschenkel (32) des U-förmigen Schiebers (30) erzeugt ist.
- Steckverbindung nach Anspruch 6 oder 7, dadurch gekennzeichnet, daß die beiden Rastvorsprünge (71, 72) der Rasthaltung (70) an der Innenfläche (33) der beiden Bügelschenkel (32) des Schiebers (30) angeordnet sind.
- Steckverbindung nach einem der Ansprüche 6 bis 8, dadurch gekennzeichnet, daß die beiden Bügelschenkel (32) des U-förmigen Schiebers (30) an ihrer Außenfläche (34) einen Freiraum (54) für die Zunge (38) aufweisen, in welchen die Zunge (38) beim Rastübergang hineinfedert.
- Steckverbindung nach einem der Ansprüche 6 bis 9, dadurch gekennzeichnet, daß die Gegenrastrippe (73) von der Wandkante derjenigen Gehäusewand (28) des Buchsengehäuses (21) erzeugt ist, welche die Eintrittsöffnung (27) der Aufnahme (26) für den Schieber (30) begrenzt.
- Steckverbindung nach einem der Ansprüche 6 bis 10, dadurch gekennzeichnet, daß der innere Rastvorsprung (71) an der Zunge (38) eine axiale Auflaufschräge (74) für eine am Steckergehäuse <11) befindliche Nase (17) besitztund die Nase (17) bei axialen Kupplungsbewegung (40) des Steckergehäuses (11) auf die Auflaufschräge (74) gleitet und die Zunge (38) soweit radial wegdrückt,bis auch der äußere Rastvorsprung (72) die am Buchsengehäuse (21) befindliche Gegenrastrippe (73) freigibt, (Fig. 3, 8).
- Steckverbindung nach einem der Ansprüche 2 bis 11, dadurch gekennzeichnet, daß der U-bügelförmige Schieber (30) ein Rastelement (77) an wenigstens einem seiner beiden Bügelschenkel (32) aufweist, welches in der Verriegelungsstellung (30') des Schiebers mit der Gegenrastrippe (73) zusammenwirkt, welche in der Freigabestellung (30) des Schiebers Bestandteil der Rasthaltung (70) ist.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4443349 | 1994-12-06 | ||
DE4443349A DE4443349C2 (de) | 1994-12-06 | 1994-12-06 | Elektrische Steckverbindung |
PCT/DE1995/001607 WO1996018202A1 (de) | 1994-12-06 | 1995-11-18 | Elektrische steckverbindung |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0742952A1 EP0742952A1 (de) | 1996-11-20 |
EP0742952B1 true EP0742952B1 (de) | 1999-06-09 |
Family
ID=6535021
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP95936940A Expired - Lifetime EP0742952B1 (de) | 1994-12-06 | 1995-11-18 | Elektrische steckverbindung |
Country Status (5)
Country | Link |
---|---|
US (1) | US5839912A (de) |
EP (1) | EP0742952B1 (de) |
DE (2) | DE4443349C2 (de) |
ES (1) | ES2132734T3 (de) |
WO (1) | WO1996018202A1 (de) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3117125B2 (ja) * | 1996-08-27 | 2000-12-11 | 矢崎総業株式会社 | コネクタ相互の自動嵌合機構 |
DE19651436A1 (de) * | 1996-12-11 | 1998-06-18 | Bosch Gmbh Robert | Vorrichtung zum Verbinden von elektrischen Kontakten |
JP3384527B2 (ja) * | 1997-01-08 | 2003-03-10 | 矢崎総業株式会社 | Lifコネクタ |
JP3309368B2 (ja) * | 1997-01-08 | 2002-07-29 | 矢崎総業株式会社 | Lifコネクタ |
JP3384529B2 (ja) * | 1997-02-17 | 2003-03-10 | 矢崎総業株式会社 | Lifコネクタ |
DE19709198B4 (de) * | 1997-03-06 | 2006-04-20 | The Whitaker Corp., Wilmington | Steckeranordnung mit einem Betätigungsschieber |
IT1303186B1 (it) * | 1998-11-27 | 2000-10-30 | Framatome Connectors Italia | Connettore elettrico. |
EP1028494B1 (de) * | 1999-02-12 | 2005-04-27 | The Whitaker Corporation | Hebelbetätigte Verbindungsanordnung mit zwei komplementären Verbindern |
DE29908612U1 (de) * | 1999-05-14 | 1999-07-15 | Weidmüller Interface GmbH & Co, 32760 Detmold | Reihenklemme |
DE19938930C1 (de) * | 1999-08-17 | 2001-04-12 | Framatome Connectors Int | Elektrischer Steckverbinder |
DE10063842B4 (de) * | 2000-12-21 | 2011-05-26 | Wabco Gmbh | Steckeinrichtung für Fahrzeuge |
JP3964146B2 (ja) * | 2001-03-22 | 2007-08-22 | 矢崎総業株式会社 | レバー嵌合式コネクタ |
DE10232969B4 (de) * | 2001-07-23 | 2012-08-23 | Sumitomo Wiring Systems, Ltd. | Steckverbinder mit Verriegelungshebel |
US6829964B1 (en) | 2001-10-18 | 2004-12-14 | Delphi Technologies, Inc. | Actuation lever |
JP4558583B2 (ja) * | 2005-05-31 | 2010-10-06 | 矢崎総業株式会社 | コネクタ嵌合構造 |
TWM374177U (en) * | 2009-07-03 | 2010-02-11 | Tyco Holdings Holdings Bermuda No 7 Ltd | Electrical connector assembly |
FR2958460B1 (fr) * | 2010-04-01 | 2012-08-17 | Mbda France | Montage a connexions electriques et systemes de liaison mecanique separable. |
EP2639895A1 (de) * | 2012-03-16 | 2013-09-18 | EATON Industries Manufacturing GmbH | Elektrischer Steckerhalterausgang |
KR101545890B1 (ko) | 2014-01-02 | 2015-08-20 | 엘에스산전 주식회사 | 전자개폐장치 |
DE102014015658A1 (de) * | 2014-10-24 | 2016-04-28 | Phoenix Contact Gmbh & Co. Kg | Elektronikbaugruppe |
JP2016096095A (ja) * | 2014-11-17 | 2016-05-26 | 住友電装株式会社 | レバー式コネクタ |
EP4261867A1 (de) * | 2022-04-13 | 2023-10-18 | Hitachi Energy Switzerland AG | Relaissockel |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3730020C1 (en) * | 1987-09-08 | 1988-09-29 | Kostal Leopold Gmbh & Co Kg | Electrical plug connector coupling |
DE8914038U1 (de) * | 1989-03-29 | 1990-02-08 | Kabelwerke Reinshagen Gmbh, 5600 Wuppertal | Elektrische Kupplungsvorrichtung |
JP2532620Y2 (ja) * | 1991-02-28 | 1997-04-16 | 矢崎総業株式会社 | 低挿抜力コネクタ |
JP2605189B2 (ja) * | 1991-08-27 | 1997-04-30 | 矢崎総業株式会社 | コネクタ接続装置 |
DE4129236A1 (de) * | 1991-09-03 | 1993-03-04 | Bosch Gmbh Robert | Loesbare elektrische steckverbindung |
-
1994
- 1994-12-06 DE DE4443349A patent/DE4443349C2/de not_active Expired - Fee Related
-
1995
- 1995-11-18 US US08/676,274 patent/US5839912A/en not_active Expired - Fee Related
- 1995-11-18 EP EP95936940A patent/EP0742952B1/de not_active Expired - Lifetime
- 1995-11-18 ES ES95936940T patent/ES2132734T3/es not_active Expired - Lifetime
- 1995-11-18 DE DE59506170T patent/DE59506170D1/de not_active Expired - Fee Related
- 1995-11-18 WO PCT/DE1995/001607 patent/WO1996018202A1/de active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
ES2132734T3 (es) | 1999-08-16 |
DE59506170D1 (de) | 1999-07-15 |
WO1996018202A1 (de) | 1996-06-13 |
US5839912A (en) | 1998-11-24 |
EP0742952A1 (de) | 1996-11-20 |
DE4443349C2 (de) | 1996-09-26 |
DE4443349A1 (de) | 1996-06-13 |
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