DE1848266U - FLAT CONNECTOR. - Google Patents

Description

PA0.98 869 * 10.2.62

■ ATENT ADVERTISER DIPUNG.INGRISCH, WUPPERTAL-ELBERFELD wALi.27 / 29

&;. ^ S: £ 9J ^

The! Invention of Isezie'x see a .Pl ac list corner »» connection for two electrical - iclT2 conductors ₅ which consist of one with the one. The conductor is connected to a flaeli plug and a plug sleeve connected to the other conductor, into which the egg o ^l salmon eyelet; :: he ainsuso is ₉ and the one level bottom serais sv / ei on the side, from the bottom immediately hooja. "and inwardly bent peder arms, Basically it concerns stan parts j anaez. the Pederarno aar öteokerhülse in narrow ? .ohnittila, '2hen ₉ dis sio-i" conditionally cmreh. den öchnitt-Torgang "from s- ahllose. liaebjnliei-üen ausaamensetsen «

The Steoker ^ iülsa of a Flaohsteökvsroundung in the Yore-named V.'atse aussirröild ^ üj has been known since läniiereHi «. Dasei has; proven ^ edocn that "I have a eingaäöhobens :. ¹ room ^! The teaser doesn’t - as intended - with ssiner yidleii .. the floor applied to the floor on the istxtere; i a.uf; the ₉ v / eil is applied

sioh. level ground, the bending open of the spring arms when inserting a flat plug bends slightly »Bs, however, does not result in the desired parallel position of the two connecting parts. In order to achieve the desired parallel position zn , plug sleeves with flat or curved bottoms have already been developed, in which the pederariae are not immediately up from the bottom edges and then bent inwards, but rather following the longitudinal edges of the bottom of each is provided downward by curved longitudinal groove first, in a round / then up; ebogenen Federaria passes "Compared to the environmental ble £ HBücn OCE Federoreie 1st .because de * ebeiso Beden · β" ι4 & τ water masses raised so that the Longitudinal edges of an inserted I ¹ IaOh connector, not with the origin 4-pin ^; Peder arms come into contact; so is ersielt _β All the above JSassnahmess a larger stacke Rauf backing surface, however, there neither with the spring arms nor with the Jjodenfläche the blade receptacle reliable contact. "

In the case of the flat plug connection according to the invention, however, which essentially corresponds to the basic shape mentioned above, is a parallel position of the inserted flat plug not by enlarging it achieved by the contact surface of the connector sleeve, but by the fact that the inserted flat tea candle- duz-iii lines- or punctiform imprints, which as

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The flat connector is held parallel to the flat bottom of the sleeve and to the end faces of the spring arms, so "that the surface of the connector facing the end faces also rests parallel to the end faces" is due to the well-known physical fact that the best current transmission is generated by dot print, a mutually good Kontaktgäbe with low current flow resistor respectively, that full utilization of the spring force of the! blade receptacle for contacting, h _e that the Bodeneindrüekungen, the "nen ₉ to capture the Y & ids of the spring arms exactly in parallel, but mainly to use the counter pressure (ground pressure) to make contact *

The inwardly directed, equally high indentations of the case base can have any suitable design in the form of beads or lumps. In general, they consist of at least two transverse folds or ₃ beads or at least four lumps distributed over the case base or, crouching .. The transverse folds or corrugations expediently extend to close to the side edges of the floor ui * d run out at their ends in a hole in the floor, in order to give the floor stiffened by the cross sockets the necessary elasticity «In the case of the indentations of the floor from small warts or lobes

are formed, the latter are on both sides the longitudinal center of the floor in the areas arranged which are encompassed by the spring arms. In doing so, show the warts are preferably equidistant from the longitudinal center of the floor and are located with respect to the latter in pairs across from each other »

Further features and advantageous configurations emerge from the following description and the drawing, on which the subject matter of the invention is illustrated by two exemplary embodiments. On the drawing show in a greatly enlarged scale:

1 shows a flat receptacle according to the invention in side view _9, for the most part in section along line II in Pig, 3 ₉

Fig. 2 shows the same connector sleeve in plan view,

Pig «3 a front view in the direction of the arrow in i'igo 2,

4 shows a rare view corresponding to FIG. 1 of another embodiment of the flat plug-in sleeve according to the invention, essentially in section along the line IY-IV in FIG. _6-9

Fig * 5 shows the same connector sleeve in plan view,

Fig. 6 is an end view looking at the arrow in Fig. 5 *

In the drawing, the flat bottom of the illustrated connector sleeves with 7 and the bottom 7 each

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wells high "and inwardly bent spring arms with 8 denotes «The connector sleeves go / at 9 in. A Fixing part for a conductor over, for example into a rope provided in a known manner with claws for solderless attachment of a ladder end »

According to the invention, the bottom 7 is with inwardly directed Einärüekungen provided as a support for a retracted, under the pressure of Peder arms 8 standing KLachplug are used. In Pig »3 and 6 is such a flat plug 10 in dash-dotted lines «, lines indicated

In the embodiment according to FIGS. 1 to 3, the inwardly directed indentations have the Form of two transverse beads 7a that extend up extend close to the bottom longitudinal edges and open at their ends into a bottom perforation 7 ', so that the Floor near the peder arms retains its transverse elasticity " Ss can also have more than two transverse beads. As can be seen from Fig. 3, the inserted flat plug 10 is made parallel by the transverse beads 7a held at the bottom of the sleeve and pressed with its surface facing the spring arms against the cut = surfaces 8b of the Pederarme'8, so that by the multitude Numerous contact points are formed on the bumps that make up the end faces of the leather arms that ensure good contact

In the embodiment according to Pig »4 to 6 are the bottom indentations 7 * b cam or heat

The lugs Tb _9, of which four are provided in the example shown, are evenly distributed over the case base 7. They have the same distance from the middle of the floor and are opposite to each other in pairs with respect to the latter. They are arranged in the area of the floor 7 which is overlapped by a spring arm With reference to the outer beads 7a in FIGS. 1 to 3, as can be seen from FIG. 6, they also support the flat teaker 10 parallel to the ground and press its upper surface against the end surfaces 8b of the spring arms, »

The sleeve bottom 7 is in both embodiments provided in its longitudinal center with a bubble-like elevation 7c, which is in a known V / eise intended to snap into a corresponding recess 10 ″ of the inserted flat connector (FIGS. 3 and 6) is · In the example according to FIGS. 1 to 3, the cam-like Impression or »elevation 7c directly from one QuersiG & e 7a and can be used together with the latter are embossed in the bottom of the case, "

Protection claims:

- 7th

Claims (1)

Protection claims: 1 _β KLaehsteek connection for two electrical conductors, consisting of a Steeker sleeve ₉ connected to one of the conductors, into which the flaehsteeker is to be inserted ₉ and which has a flat base and two lateral peder arms that are bent upwards and inward from the longitudinal edges of the base, characterized that the bottom of the case (7) is provided with inwardly directed, equally high indentations (7a or 7b) which serve as contacting supports (contact elements) for the inserted Ilach plug (10) under the pressure of the fire-poor (8) and hold it parallel to the ends of the spring arms » 2 * Flachsteok connection according to claim 1, d a du rc h marked that the inward directed, equally high impressions of the case base C?) from at least two transverse rims or beads (7a) exist. 3 · Plaehsteek connection according to claim 1, α adurch ge k'e an ζ ei ch η et ₉ that the inwardly directed, equally high indentations of the sleeve base (7) consist of at least four waraen (7b) or cams distributed over the sleeve base _e 4 "Flat connector according to claims 1 and 2, characterized in that the transverse backs or beads (7a) in the sleeve base (7) extend to close to the side edges of the latter and at their ends each into a perforation (7 ^ff ) of the base leak, 5. flat connector according to claims 1 to 3, characterized in that the V / arzen (7b) or cams of the case base (7) close both sides of its longitudinal center in the area of the sleeve base which is overlapped by a 3-edged arm (8) are arranged » 6 »llach plug connection according to claims 1, 3 and 5 _f dadur G h characterized that the ^T " ar-zen (Jh) or cams of the sleeve base (7) '■ "■'.
have the same distances from the longitudinal center of the latter and lie opposite each other in pairs with respect to the longitudinal center ^ » - 9 7 «Ilach teek connection according to claims 1 to 6, characterized in that the sleeve base (7) is provided in its longitudinal center with an inwardly directed, cam-like impression (7c) ₉ which is known per se for engaging in a corresponding Recess (10 ') of an inserted flat plug (10) is determined, 8. Flat connector according to Claims 1, 2 and T _9, characterized in that the cam-like indentation (7o) of a transverse channel or “bead” (7a) of the sleeve base is intended to snap into a recess (10 ″) of an inserted flat plug (10) (7) goes out and rises in the direction of insertion of the flat plug. »