DE686116C - Easily detachable plug coupling for electrical lines - Google Patents
Easily detachable plug coupling for electrical linesInfo
- Publication number
- DE686116C DE686116C DE1936R0096706 DER0096706D DE686116C DE 686116 C DE686116 C DE 686116C DE 1936R0096706 DE1936R0096706 DE 1936R0096706 DE R0096706 D DER0096706 D DE R0096706D DE 686116 C DE686116 C DE 686116C
- Authority
- DE
- Germany
- Prior art keywords
- electrical lines
- easily detachable
- detachable plug
- plug coupling
- locking means
- 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
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
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/627—Snap or like fastening
- H01R13/6277—Snap or like fastening comprising annular latching means, e.g. ring snapping in an annular groove
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Description
Leicht lösbare Steckerküpplung@ für elektrische Leitungen Zusatz zum Patent 686 115 Gegenstand der Erfindupg ist eine weitere Ausbildung der leicht lösbaren Steckerkupplung für elektrische Leitungen nach :dem Patent 686 115. Die Kupplung ist insofern gegenüber dem Gegenstand nach dem Hauptpatent vereinfacht und verbessert, als die das Sperr- oder Haltemittel steuernde Hülse nicht mittels Gewinde axial bewegt, sondern nur gedreht wird, wodurch mittels besonders gestalteter Ausschnitte an dieser Hülse die radiale Verstellung des Sperrmittels erzielt wird.Easily detachable plug coupling @ for electrical lines Addition to the patent 686 11 5 The subject of the invention is a further design of the easily detachable plug coupling for electrical lines according to: the patent 686 115. The coupling is simplified and improved in comparison to the object according to the main patent, as the the sleeve controlling the locking or holding means is not moved axially by means of a thread, but is only rotated, whereby the radial adjustment of the locking means is achieved by means of specially designed cutouts on this sleeve.
Auf der Zeichnung sind zwei Ausführungsformen in Schnitten dargestellt.In the drawing, two embodiments are shown in sections.
Aus den Fig. i bis q. ist ersichtlich, daß,das Steckdösengehäuse i eine drehbare Hülse 2 trägt, die auf das Sperrmittel 3 einwirkt. Das Steckdosengehäuse i hat eine Aussparung 4 zum Einführen eines Steckers 5. Das Sperrmittel 3 ist ein gespaltener federnder Ring, der in einer Ringnut des Steckdosengehäuses i radial beweglich gelagert ist. Außen legen sich gegen diesen Ring 3 kleine Rollen 6, die in Schlitzen 7 des Steckdosengehäuses i geführt sind und die in Ausschnitte 8 der Hülse 2 ragen. Diese Ausschnitte sind auf der Innenseite schräg zum Umfang verlaufend ausgebildet, so daß bei der Drehung der Hülse 2 die Rollen 6 radial verstellt werden. Dadurch wirken sie auf den federnden Ring 3 ein, der hierdurch gleichfalls radial zusammengedrückt wird oder sich infolge seiner Federkraft radial erweitert. Der einzusetzende Stecker 5 hat einen Rand 9, mit dem er nach dem Einsetzen hinter dem Ring 3 liegt, wie Fig. 3 zeigt. Wenn jetzt die Hülse 2 gedreht und damit der Ring 3 gespannt wird, dann legt er sich vor den Rand 9 und kuppelt somit die beiden Teile fest miteinander.From FIGS. I to q. it can be seen that the socket housing i carries a rotatable sleeve 2 which acts on the locking means 3. The socket housing i has a recess 4 for inserting a plug 5. The locking means 3 is a split resilient ring, which is radially in an annular groove of the socket housing i is movably mounted. On the outside, 3 small rollers 6, which lie against this ring are guided in slots 7 of the socket housing i and the cutouts 8 of the Sleeve 2 protrude. These cut-outs run obliquely to the circumference on the inside formed so that when the sleeve 2 rotates, the rollers 6 are adjusted radially. As a result, they act on the resilient ring 3, which hereby also radially is compressed or expanded radially as a result of its spring force. Of the to be used plug 5 has an edge 9, with which he behind the insertion Ring 3 is as shown in FIG. If now the sleeve 2 is rotated and with it the ring 3 is tensioned, then it lies down in front of the edge 9 and thus couples the two parts firmly together.
Der Ring 3 kann auch einen rechteckigen oder quadratischen Querschnitt haben, wie die Fig.5 und 6 zeigen.The ring 3 can also have a rectangular or square cross-section have, as Fig. 5 and 6 show.
Statt der Rollen 6 können auch Stifte oder Klötze radial verschieblich in dem Steckdosenteil i angeordnet sein, die die gleiche Wirkung ausüben wie die Rollen 6.Instead of the rollers 6, pins or blocks can also be radially displaceable be arranged in the socket part i, which exert the same effect as the Roles 6.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1936R0096706 DE686116C (en) | 1936-06-30 | 1936-06-30 | Easily detachable plug coupling for electrical lines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1936R0096706 DE686116C (en) | 1936-06-30 | 1936-06-30 | Easily detachable plug coupling for electrical lines |
Publications (1)
Publication Number | Publication Date |
---|---|
DE686116C true DE686116C (en) | 1940-01-03 |
Family
ID=7419611
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1936R0096706 Expired DE686116C (en) | 1936-06-30 | 1936-06-30 | Easily detachable plug coupling for electrical lines |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE686116C (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3356985A (en) * | 1965-09-30 | 1967-12-05 | Pentacon Dresden Veb | Photographic camera |
DE29707320U1 (en) * | 1997-04-23 | 1997-07-03 | OKIN Gesellschaft für Antriebstechnik mbH & Co. KG, 51645 Gummersbach | Hand switch with child lock |
-
1936
- 1936-06-30 DE DE1936R0096706 patent/DE686116C/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3356985A (en) * | 1965-09-30 | 1967-12-05 | Pentacon Dresden Veb | Photographic camera |
DE29707320U1 (en) * | 1997-04-23 | 1997-07-03 | OKIN Gesellschaft für Antriebstechnik mbH & Co. KG, 51645 Gummersbach | Hand switch with child lock |
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