WO2016041546A1 - Steckverbindergehäuse mit einer dichtung - Google Patents
Steckverbindergehäuse mit einer dichtung Download PDFInfo
- Publication number
- WO2016041546A1 WO2016041546A1 PCT/DE2015/100346 DE2015100346W WO2016041546A1 WO 2016041546 A1 WO2016041546 A1 WO 2016041546A1 DE 2015100346 W DE2015100346 W DE 2015100346W WO 2016041546 A1 WO2016041546 A1 WO 2016041546A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- connector housing
- housing
- connector
- plug connector
- seal
- Prior art date
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
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5219—Sealing means between coupling parts, e.g. interfacial seal
-
- 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
- H01R13/46—Bases; Cases
- H01R13/516—Means for holding or embracing insulating body, e.g. casing, hoods
-
- 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
- H01R43/005—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for making dustproof, splashproof, drip-proof, waterproof, or flameproof connection, coupling, or casing
Definitions
- the invention relates to a connector housing according to the preamble of independent main claim 1.
- Connectors are well known. They are usually used to connect lines for electrical power or electrical signals or Lichtweile. The connection of their housing is usually positive and kraftschiüssig.
- the connector housings are often at least partially encapsulated with a plastic protective layer.
- this coating is usually carried out in a reaction injection molding (RIM) process.
- the connector housings are often also provided with a seal to the outside against dust and moisture.
- This seal generally consists of a sealing lip which surrounds the Anschiussö réelle of the connector housing and the interior of the connector housing terminates close to the outside when the connector is connected to a mating connector. This ensures that neither dust nor moisture affects the quality of the electrical or optical connection.
- the sealing lip must be mechanically as stable as possible connected to the connector housing. From DE 10 2009 038 062 A1 a stable üs mecanicskragen known, which surrounds the connection opening of the connector housing from a wall in order to give the sealing lip optimum transverse strength.
- the sealing lip is customary to attach the sealing lip as a separate part, for example by gluing to the connector housing.
- the sealing lip can be formed directly on the connector housing in the RIM process. If this is done in the context of the coating of the housing with the protective layer, the sealing lip is made of the same material as the protective layer of the housing, so in particular polyurethane.
- the object of the present invention is to provide a connector housing which is easy to coat and provided with a seal, without causing air inlets in the cavities of the injection molding tool.
- the flow properties of the material for filling the injection mold can be significantly improved by the fact that the available diameter of the cavity to be filled varies. This is realized by targeted interruptions or recesses in the collar to stabilize the seal. In addition, breakthroughs of the sealing contour can be provided for venting into the housing interior area. The interruptions and openings are arranged in particular in the region of the sprue and the overflow of the injection mold.
- the seal is formed of the same material as the coating of the housing. Since the coating material enables a mechanically very hard-wearing PU coating, this also applies to the seal.
- the number of components of the connector housing is further reduced, which as described reduces the number of necessary process codes in the housing manufacturing (eg gluing) and also reduces the component and process costs. Since an additional component is omitted on the housing, this can not be separated and thus possibly lost.
- Fig. 1 shows a perspective view of an embodiment of the connector housing according to the invention.
- Fig. 2 shows a sectional view of an embodiment of the connector housing according to the invention.
- the connector housing of Fig. 1 is used to connect at least two (not shown) conductor groups together, each comprising at least one conductor. Under conductors or groups of conductors here both electrical conductors and Lichtweliemaschineter are found.
- the electrical conductors can serve primarily for the transmission of electrical energy as well as predominantly for the transmission of electrical signals.
- the connector housing shown is only part of the connection of conductor groups; the entire connector consists of the connector housing shown and a (not shown) mating connector.
- the connector housing 1 is an end portion of the respective conductor or the respective conductor.
- the end section may be specially made for connection with its counterpart.
- the connector housing 1 has at least one connection opening 2 for the connection of the connector device to a mating connector.
- Befest Trentsmitte! 3 provided for a (not shown) socket and / or plug device.
- the socket and / or plug device is arranged freely accessible in the connection opening and is inserted into the socket and / or plug device of the mating plug or receives it in itself. In this way the desired contact of one group of conductors with the other group of conductors is produced.
- Connector devices are often used in harsh environments and must therefore be protected against abrasive influences.
- the connector housing is covered with a protective layer 4, which covers the connector housing 1 at least in part.
- the edge of the connection opening 2 is provided with a sealing lip 5.
- the sealing lip 5 is pressed against the mating connector when both devices are assembled. As a result, the gap between the connector device and mating connector is sealed.
- the sealing lip 5 is shown in Fig. 2 in cross section.
- the sealing lip 5 is integrally formed on the protective layer 4 of the connector housing 1, that is, there is no discernible transition between the protective layer 4 and the sealing lip fifth Daniii the Dichiungsiippe 5 is firmly m it connected to the wall of the connection opening 2 and not readily slip off this, the connector housing 1 is provided at its connection opening 2 with a stabilizing collar 8 extending from the wall of the connector housing 1 in the direction of (not shown) mating connector extends.
- the sealing lip 5 surrounds the collar 6 and fills the space on the inside of the collar directly to the connection opening. 2
- the stabilizing collar 6 has at least one recess 7.
- the Stabiiticianskragen 8 is shown with a plurality of recesses 7 in Fig. 1.
- the embodiment in FIG. 1 has a total of four recesses 7 in the stabilization collar 6. These are arranged in pairs diametrically opposite each other.
- the invention is not limited to this embodiment, and other geometrical arrangements are readily conceivable.
- Ali Zell can say that it is advantageous if the at least two recesses 7 are distributed in the Stabiimaschineskragen 6 evenly over the circumference of the connection opening 2. It is also advantageous if the at least two recesses 7 in the Stabiimaschineskragen 6 with respect to the connection opening 2 in pairs diametrically opposite each other.
- the invention can be used with any type of housing. This applies in particular to the material of the housing, but also the material for the protective layer 4 and the sealing lip 5.
- the connector housing 1 may be a cast metal housing and in particular an aluminum housing or a die-cast zinc housing, but also in a sheet-metal bent part Housing, the invention is applicable.
- the material for the protective layer 4 and the sealing lip 5 is in particular a polyurethane compound.
- the housing seals are applied at the same time with the coating.
- the venting on the stabilization collar of the molded gasket during the coating is favored by the proposed contours (cutouts) on the collar.
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
Description
Claims
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020177010047A KR20170048595A (ko) | 2014-09-18 | 2015-08-19 | 밀봉부를 구비한 플러그 커넥터 하우징 |
EP15770437.0A EP3195417A1 (de) | 2014-09-18 | 2015-08-19 | Steckverbindergehäuse mit einer dichtung |
CA2960895A CA2960895A1 (en) | 2014-09-18 | 2015-08-19 | Plug connector housing with a seal |
CN201580050726.9A CN107078433A (zh) | 2014-09-18 | 2015-08-19 | 具有密封件的插拔连接器壳体 |
RU2017109982A RU2017109982A (ru) | 2014-09-18 | 2015-08-19 | Корпус штекерного соединителя, имеющий уплотнение |
US15/504,274 US20170229807A1 (en) | 2014-09-18 | 2015-08-19 | Plug connector housing with a seal |
JP2017515124A JP2017529670A (ja) | 2014-09-18 | 2015-08-19 | シールを備えたコネクタケーシング |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102014113481.8 | 2014-09-18 | ||
DE102014113481.8A DE102014113481A1 (de) | 2014-09-18 | 2014-09-18 | Steckverbindergehäuse mit einer Dichtung |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2016041546A1 true WO2016041546A1 (de) | 2016-03-24 |
Family
ID=54196740
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE2015/100346 WO2016041546A1 (de) | 2014-09-18 | 2015-08-19 | Steckverbindergehäuse mit einer dichtung |
Country Status (9)
Country | Link |
---|---|
US (1) | US20170229807A1 (de) |
EP (1) | EP3195417A1 (de) |
JP (1) | JP2017529670A (de) |
KR (1) | KR20170048595A (de) |
CN (1) | CN107078433A (de) |
CA (1) | CA2960895A1 (de) |
DE (1) | DE102014113481A1 (de) |
RU (1) | RU2017109982A (de) |
WO (1) | WO2016041546A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3680997A1 (de) | 2019-01-11 | 2020-07-15 | Phoenix Contact GmbH & Co. KG | Verfahren und baukastensystem zum herstellen eines steckverbinders durch auswahl eines einsatzelements |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102018108968A1 (de) * | 2018-04-16 | 2019-10-17 | Harting Electric Gmbh & Co. Kg | Geschirmtes Steckverbindermodul für einen modularen Industriesteckverbinder |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4601528A (en) * | 1985-08-20 | 1986-07-22 | Spier Martin I | Hermetic self-locking electrical connector |
US5487680A (en) * | 1992-11-04 | 1996-01-30 | Yazaki Corporation | Method and structure for fixing a connector to a vehicle body panel |
EP1580850A1 (de) * | 2004-03-25 | 2005-09-28 | Delphi Technologies, Inc. | Elektrischer Steckverbinder |
DE102009038062A1 (de) | 2009-08-19 | 2011-03-03 | Harting Electric Gmbh & Co. Kg | Verbindungsbauteil für elektrische Leiter sowie Verfahren zur Ummantelung eines solchen Verbindungsbauteiles |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6095860A (en) * | 1997-02-19 | 2000-08-01 | The Whitaker Corporation | Electrical connector with a family seal, and family seal |
DE202012012474U1 (de) * | 2012-03-19 | 2013-02-07 | Harting Electric Gmbh & Co. Kg | Gehäuse eines Steckverbinders |
DE102013100028A1 (de) * | 2013-01-03 | 2014-07-03 | Harting Electric Gmbh & Co. Kg | Umweltdichtes Steckverbindergehäuse |
-
2014
- 2014-09-18 DE DE102014113481.8A patent/DE102014113481A1/de not_active Withdrawn
-
2015
- 2015-08-19 JP JP2017515124A patent/JP2017529670A/ja not_active Withdrawn
- 2015-08-19 WO PCT/DE2015/100346 patent/WO2016041546A1/de active Application Filing
- 2015-08-19 RU RU2017109982A patent/RU2017109982A/ru unknown
- 2015-08-19 US US15/504,274 patent/US20170229807A1/en not_active Abandoned
- 2015-08-19 CA CA2960895A patent/CA2960895A1/en not_active Abandoned
- 2015-08-19 CN CN201580050726.9A patent/CN107078433A/zh active Pending
- 2015-08-19 KR KR1020177010047A patent/KR20170048595A/ko not_active Application Discontinuation
- 2015-08-19 EP EP15770437.0A patent/EP3195417A1/de not_active Withdrawn
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4601528A (en) * | 1985-08-20 | 1986-07-22 | Spier Martin I | Hermetic self-locking electrical connector |
US5487680A (en) * | 1992-11-04 | 1996-01-30 | Yazaki Corporation | Method and structure for fixing a connector to a vehicle body panel |
EP1580850A1 (de) * | 2004-03-25 | 2005-09-28 | Delphi Technologies, Inc. | Elektrischer Steckverbinder |
DE102009038062A1 (de) | 2009-08-19 | 2011-03-03 | Harting Electric Gmbh & Co. Kg | Verbindungsbauteil für elektrische Leiter sowie Verfahren zur Ummantelung eines solchen Verbindungsbauteiles |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3680997A1 (de) | 2019-01-11 | 2020-07-15 | Phoenix Contact GmbH & Co. KG | Verfahren und baukastensystem zum herstellen eines steckverbinders durch auswahl eines einsatzelements |
Also Published As
Publication number | Publication date |
---|---|
DE102014113481A1 (de) | 2016-03-24 |
JP2017529670A (ja) | 2017-10-05 |
RU2017109982A3 (de) | 2018-10-18 |
US20170229807A1 (en) | 2017-08-10 |
RU2017109982A (ru) | 2018-10-18 |
EP3195417A1 (de) | 2017-07-26 |
KR20170048595A (ko) | 2017-05-08 |
CA2960895A1 (en) | 2016-03-24 |
CN107078433A (zh) | 2017-08-18 |
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