EP0323567B1 - Steckerhalterung für eine Flachsteckerverbindung - Google Patents
Steckerhalterung für eine Flachsteckerverbindung Download PDFInfo
- Publication number
- EP0323567B1 EP0323567B1 EP19880119727 EP88119727A EP0323567B1 EP 0323567 B1 EP0323567 B1 EP 0323567B1 EP 19880119727 EP19880119727 EP 19880119727 EP 88119727 A EP88119727 A EP 88119727A EP 0323567 B1 EP0323567 B1 EP 0323567B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- plug
- flat
- plug holder
- sleeve
- connecting wire
- 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
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 239000012815 thermoplastic material Substances 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
- H01R13/627—Snap or like fastening
- H01R13/6271—Latching means integral with the housing
- H01R13/6272—Latching means integral with the housing comprising a single latching arm
-
- 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
- H01R13/58—Means for relieving strain on wire connection, e.g. cord grip, for avoiding loosening of connections between wires and terminals within a coupling device terminating a cable
Definitions
- the invention relates to a plug connection with at least one flat connector and associated flat connector sleeve and a holder receiving the flat connector sleeve, which preferably consists of a thermoplastic material.
- the flat plug is arranged in a device housing in such a way that only the tongue protrudes from the housing.
- the plug-in sleeve attached to it is only held by the spring action due to its shape and is therefore relatively easy to remove or it loosens itself due to the effects of vibrations on the housing.
- a plug connection is known from US Pat. No. 4,084,875, which has a large number of individual components. A separate nut is provided to ensure a secure plug connection. Therefore, the handling of this connector is very complicated.
- the present invention is therefore based on the object of further developing the holder in such a way that it is only possible to remove the flat plug sleeve from the associated flat plug by releasing a lock, that the connecting wire is strain-relieved and that its kinking at the end of the sleeve is prevented.
- connection flat plug - plug sleeve can no longer be released by vibration, low tensile forces, laterally acting forces or the like can, but is firmly locked in the coaxial connection position.
- Another advantage is that the holder can be easily placed on the flat receptacle already connected to the connecting wire.
- another advantage is that, due to the shape of the holder and its counter-holder, there is protection against being pulled off even by larger forces acting on the connecting wire and against kinking of the connecting wire at the end of the sleeve.
- the connector holder 1 includes the flat receptacle 2 only to such an extent that the socket-like contact part 4 comprising the flat plug connection 3 protrudes from the connector holder 1, while the intermediate piece 5 comprising the connecting wire 6 and the end piece comprising the insulation of the connecting wire 6 7 are received by the connector holder 1.
- the end of the socket-like contact part 4 facing the connecting wire 6 has a larger or differently shaped cross-section than the adjoining connecting piece 6, which comprises an electrically conductive intermediate piece 5. After insertion into the plug holder 1, this end of the contact part 4 lies on the end face thereof or comes there due to tensile load on the connecting wire 6.
- the contact tongue of the flat plug 3 protrudes laterally out of a device housing 9 and is protruded and covered by a projecting insulating plate 10 on at least one side.
- the insulating plate 10 is overlapped by the arm 11 of the connector holder 1 projecting in the direction of the connector axis and engages with the latching hook 12 located at the end of the arm 11 behind a projection 13 on the housing 9.
- a guide rail 14 projecting both laterally and in the direction of the plug axis is arranged on the plug holder 1 in such a way that it engages under the insulating plate 10, forms a counterhold to the latching hook 12 and, with its form-fitting trailing or stop edge 15 resting against the free edge of the insulating plate 10, is a possible one Prevention of rotation of the connector holder 1 to the direction of the thru axle.
- the guide rail 14 can advantageously be made wider than the connector holder 1, as can be seen from FIGS. 2 and 3.
- FIG. 2 shows the top view of the plug holder 1 which is locked on the housing 9.
- FIG. 3 shows the rear view of the plug holder 1 attached. From this figure, the contact of the arm 11 with the projection 16 can also be clearly seen. Also visible is a lateral slot 17 in the connector holder 1, which extends over its entire length and into which the flat receptacle 2 with the associated connecting wire 6 can be inserted from the side into the receptacles. This results in the Advantage that the flat receptacle 2 can only be inserted into the plug holder 1 after completion and does not need to be encapsulated.
- the projecting edges of the parts 12, 13 and 14 are bevelled to facilitate the plugging process.
- the protruding part of the connector holder 1 includes the connecting wire 6 and serves as a kink protection.
- the insulating plate 10 can advantageously be connected to the housings 9 by way of one or more console-like narrow supports, which then form a lateral contact for the guide rail 14.
- the arrangement described above is suitable, for example, for connecting a flat plug arranged on the brush holder of an electric motor to the associated connecting line.
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8800118U DE8800118U1 (de) | 1988-01-08 | 1988-01-08 | Steckerhalterung für eine Flachsteckerverbindung |
DE8800118U | 1988-01-08 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0323567A2 EP0323567A2 (de) | 1989-07-12 |
EP0323567A3 EP0323567A3 (en) | 1990-07-18 |
EP0323567B1 true EP0323567B1 (de) | 1994-02-23 |
Family
ID=6819344
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19880119727 Expired - Lifetime EP0323567B1 (de) | 1988-01-08 | 1988-11-26 | Steckerhalterung für eine Flachsteckerverbindung |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0323567B1 (da) |
DE (1) | DE8800118U1 (da) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104362460A (zh) * | 2014-11-24 | 2015-02-18 | 南京康尼科技实业有限公司 | 一种用于轨道交通连接器的新型定位爪 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5342215A (en) * | 1993-06-21 | 1994-08-30 | Molex Incorporated | Releasable latching system for electrical connectors |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1367162A (fr) * | 1962-08-16 | 1964-07-17 | Cannon Electric Co | Dispositif de couplage rapidement détachable |
US3286220A (en) * | 1964-06-10 | 1966-11-15 | Amp Inc | Electrical connector means |
US4084875A (en) * | 1975-01-10 | 1978-04-18 | International Telephone And Telegraph Corporation | Electrical connector |
-
1988
- 1988-01-08 DE DE8800118U patent/DE8800118U1/de not_active Expired
- 1988-11-26 EP EP19880119727 patent/EP0323567B1/de not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104362460A (zh) * | 2014-11-24 | 2015-02-18 | 南京康尼科技实业有限公司 | 一种用于轨道交通连接器的新型定位爪 |
CN104362460B (zh) * | 2014-11-24 | 2016-06-29 | 南京康尼科技实业有限公司 | 一种用于轨道交通连接器的定位爪 |
Also Published As
Publication number | Publication date |
---|---|
EP0323567A2 (de) | 1989-07-12 |
EP0323567A3 (en) | 1990-07-18 |
DE8800118U1 (de) | 1988-02-25 |
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