EP3586409A1 - Plug connector module having spring links - Google Patents
Plug connector module having spring linksInfo
- Publication number
- EP3586409A1 EP3586409A1 EP18712432.6A EP18712432A EP3586409A1 EP 3586409 A1 EP3586409 A1 EP 3586409A1 EP 18712432 A EP18712432 A EP 18712432A EP 3586409 A1 EP3586409 A1 EP 3586409A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- connector module
- contact elements
- contact
- plug
- spring bridge
- 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.)
- Withdrawn
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
- H01R13/02—Contact members
- H01R13/22—Contacts for co-operating by abutting
- H01R13/24—Contacts for co-operating by abutting resilient; resiliently-mounted
- H01R13/2407—Contacts for co-operating by abutting resilient; resiliently-mounted characterized by the resilient means
-
- 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
- H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
- H01R13/42—Securing in a demountable manner
- H01R13/422—Securing in resilient one-piece base or case, e.g. by friction; One-piece base or case formed with resilient locking means
- H01R13/4223—Securing in resilient one-piece base or case, e.g. by friction; One-piece base or case formed with resilient locking means comprising integral flexible contact retaining fingers
-
- 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
- H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
- H01R13/42—Securing in a demountable manner
- H01R13/436—Securing a plurality of contact members by one locking piece or operation
- H01R13/4367—Insertion of locking piece from the rear
-
- 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
- H01R13/502—Bases; Cases composed of different pieces
- H01R13/506—Bases; Cases composed of different pieces assembled by snap action of the parts
-
- 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
- H01R13/514—Bases; Cases composed as a modular blocks or assembly, i.e. composed of co-operating parts provided with contact members or holding contact members between them
-
- 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
- H01R13/518—Means for holding or embracing insulating body, e.g. casing, hoods for holding or embracing several coupling parts, e.g. frames
-
- 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
- H01R13/66—Structural association with built-in electrical component
- H01R13/70—Structural association with built-in electrical component with built-in switch
- H01R13/703—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part
- H01R13/7031—Shorting, shunting or bussing of different terminals interrupted or effected on engagement of coupling part, e.g. for ESD protection, line continuity
- H01R13/7032—Shorting, shunting or bussing of different terminals interrupted or effected on engagement of coupling part, e.g. for ESD protection, line continuity making use of a separate bridging element directly cooperating with the terminals
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2107/00—Four or more poles
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/26—Connectors or connections adapted for particular applications for vehicles
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R31/00—Coupling parts supported only by co-operation with counterpart
- H01R31/08—Short-circuiting members for bridging contacts in a counterpart
Definitions
- the invention is based on a system consisting of a first connector module and a pluggable second
- Connector module according to the preamble of independent claim 1.
- the invention also relates to a method according to the preamble of independent claim 13.
- Such systems are used in circuits that must not be interrupted.
- Such circuits can be found in particular in safety technology and include, for example, transformers and / or converters.
- the EP 2 510 590 B1 shows a heavy connector, which can be equipped with various connector modules.
- the individual contact elements of the connector modules can be bridged by means of so-called adapter elements.
- this bypass is permanent and active as long as the adapter element is attached to the connector module.
- the bridge can not be interrupted when plugged in. Therefore, such connector modules are used only in circuits that may be interrupted at least temporarily, for example, when a connected connector is pulled out.
- German Patent and Trademark Office has in the priority application for the present application, the following prior art research: DE 31 44 580 A1; DE 34 42 056 A1; DE 44 28 323 A1;
- the object of the invention is a system of two
- the system according to the invention consists of a first
- Connector module Such connector modules are used in so-called heavy connectors, which can be equipped with modular connector modules.
- the connector modules are usually placed in a holding frame, which is then installed in a connector housing.
- a support frame is for example in the
- the connector modules according to the invention each have at least two contact elements. These are preferably electrical contact elements which consist of a metallic base material with a particularly conductive metal alloy applied thereto.
- the first connector module has at least one
- Connector module electrically conductively connects to each other. This means that the spring bridge is made of a conductive material and in the unmated state of the first connector module in
- the spring bridge consists of
- the spring bridge When unmated, the spring bridge presses on one side against a first and on the other side against a second contact element, whereby a so-called electrical bridging between the contact elements is formed. This arrangement is particularly space-saving.
- the connector module has at least four
- the spring bridge is produced in a punch-bending process.
- the spring bridge is mirror-symmetrical along its
- the spring bridge is ideally designed omega-shaped, wherein the ends are curved inwardly to minimize mechanical stress on the surface of the contact element or the contact elements when both are brought into contact with each other.
- Contact elements on a contact area and a connection area At the connection area of the contact element, conductors of a cable connected to the connector are connected.
- the crimping technique is used. The contact region of the contact element comes into touching contact with a contact element of an opposite connector module as soon as the
- Connector modules are plugged together.
- the at least one spring bridge connects in the unmated state, the at least two Contact elements of the first connector module in the connection area electrically conductive with each other. In the connection area of the two
- Contact elements is made a contact contact with the spring bridge.
- To make the touch contact away from the contact region of the contact elements has the advantage that the metallic alloy of the
- Contact element is protected in the contact area. As a result, more mating cycles can be achieved with the connector module according to the invention.
- the contact area of the contact elements is mechanically stressed during the plugging operation. An additional load by a spring bridge in this area would lead to accelerated wear of the affected contact elements.
- the second connector module has a sliding element.
- the sliding element separates, when the first and the second connector module are plugged together, the electrically conductive connection between the two
- the sliding element in the second connector module is U-shaped. Due to the U-shape, the ends of the
- omega-shaped spring bridge are brought simultaneously from the contact contact with the associated contact elements. Due to the U-shape in the second connector module, it is also possible the
- the first connector module has at least two, but preferably four, contact elements which are designed as socket contacts. This can be the first
- Connector module in a so-called mounting flange on a Plant and / or machine to be grown Since a mounting flange is less mechanically stressed in contrast to a connector, because he can not fall, for example, the first connector module is protected mechanically. Consequently, the second connector module at least two, but preferably four, contact elements, which are designed as pin contacts.
- the first connector module has at least one retaining plate which fixes the at least one spring bridge within the first connector module. This fixation is ideally carried out at the intersection of the symmetry axis of the spring bridge.
- the spring element has on the left and right of the fixing spring-elastic arms, which are each pressed against a contact element.
- the holding plate assumes a dual function.
- the retaining plate fixes both the spring bridge and the two associated contact elements in the first connector module. This simple design makes the first connector module equally robust and inexpensive to produce.
- the two aforementioned Steckverbindermdoule be plugged together.
- the first and the second connector module are guided in the insertion direction to each other.
- Connector module presses against at least one spring bridge of the first connector module.
- the at least one spring bridge is brought into contact contact with at least two associated socket contacts.
- Connector module are brought into touching contact.
- the pin contacts of the second connector module are thereby inserted into the socket contacts of the first connector module. This happens before the at least one spring bridge from the contact with the at least two associated socket contacts is brought.
- Fig. 1 is an exploded perspective view of a
- inventive system comprising a first and a second connector module
- Fig. 2 is a perspective view of a first
- FIG. 3 is a circuit diagram of a first connector module in
- Fig. 4 is a sectional view of an unplugged system
- Fig. 5 is a sectional view of the inserted system of a first and a second connector module.
- FIG. 1 shows an exploded view of a first one
- the first connector module 1 consists of a base body 3, in which four contact elements, designed as a female contact 4, a holding plate 5 and two spring bridges 6 are arranged.
- the first connector module 1 has on the outside retaining lugs 7, via which the first connector module 1 in a holding frame (not shown) of a heavy connector (not shown) or a Mounting flange (not shown) can be fixed.
- the first connector module 1 has on the outside retaining lugs 7, via which the first connector module 1 in a holding frame (not shown) of a heavy connector (not shown) or a Mounting flange (not shown) can be fixed.
- Connector module has cylindrical, first openings 8, 8 ', 8 ", 8"', in which socket contacts 4 can be fixed. In between, the first connector module 1 cuboid, second openings 9, 9 ', in each of which a spring bridge 6 is fixed. In the unmated state is in each case a spring bridge 6, 6 'with two socket contacts in touching contact. Such a contact contact is circled in Figure 4 as Berschreib Scheme 14.
- the contact region 14 is located in the connection region of the individual contact elements or socket contacts 4, 4 ', 4 ", 4"'. This area is otherwise subjected to little mechanical stress, so that frequent contact with the end regions of the respective spring bridge 6, 6 'has no influence on the conductivity of the contact elements.
- the second connector module consists of a base body 10, four contact elements arranged therein, here pin contacts 1 1, and a holding plate 12.
- the pin contacts 1 1 are fixed on the holding plate 12 in the base body 10.
- the second connector module 2 is a
- Sliding element 13 integrally formed.
- the spring bridge 6 of the first connector module 1 can be brought out of contact contact with the socket contacts 4 via the sliding element 13.
- the second connector module 2 has retaining lugs 7 'for fixing in one
- FIG. 3 shows a switching function of the first connector module 1.
- the socket contacts 4, 4 ', 4 ", 4" of the first connector module are installed by the pairs
- Spring bridges 6, 6 'short-circuited The spring bridges 6, 6 'are shown only schematically in FIG. A bridge exists between the female contact 4 and the female contact 4 '. A second bridge exists between the female contact 4 "and the female contact 4"'. The sliding element 13 is indicated only schematically in FIG. The pin and socket contacts are leading and contact before the spring bridges 6, 6 'are separated. This ensures that the circuit in which the first connector module 1 is integrated, is never interrupted.
- the contact elements 4, 4 ', 4 ", 4" of the first connector module 1 and the contact elements 1 1, 1 1' of the second connector module 2 contact each other before the bridging of the contact elements 4, 4 'and 4 ", 4" of the first connector module 1 is canceled. This ensures that the circuit in which the first connector module 1 is interrupted or can be.
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102017103996.1A DE102017103996A1 (en) | 2017-02-27 | 2017-02-27 | Connector module with bridging function |
PCT/DE2018/100128 WO2018153405A1 (en) | 2017-02-27 | 2018-02-14 | Plug connector module having spring links |
Publications (1)
Publication Number | Publication Date |
---|---|
EP3586409A1 true EP3586409A1 (en) | 2020-01-01 |
Family
ID=61731572
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP18712432.6A Withdrawn EP3586409A1 (en) | 2017-02-27 | 2018-02-14 | Plug connector module having spring links |
Country Status (7)
Country | Link |
---|---|
US (1) | US10535960B2 (en) |
EP (1) | EP3586409A1 (en) |
KR (1) | KR102247329B1 (en) |
CN (1) | CN110337761B (en) |
DE (1) | DE102017103996A1 (en) |
RU (1) | RU2721329C1 (en) |
WO (1) | WO2018153405A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102018108968A1 (en) | 2018-04-16 | 2019-10-17 | Harting Electric Gmbh & Co. Kg | Shielded connector module for a modular industrial connector |
DE102018111734B3 (en) | 2018-05-16 | 2019-06-06 | Harting Electric Gmbh & Co. Kg | High-current connectors and method for its assembly |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3144580A1 (en) | 1981-11-10 | 1983-05-19 | Harting Elektronik Gmbh, 4992 Espelkamp | CONNECTOR WITH SWITCHABLE CONTACT BRIDGE |
DE3442056A1 (en) | 1984-11-14 | 1986-05-15 | Siemens AG, 1000 Berlin und 8000 München | Plug connector device |
DE8531990U1 (en) * | 1985-11-13 | 1986-01-16 | C.A. Weidmüller GmbH & Co, 4930 Detmold | Electrical double connector with short-circuit bridge |
US4894019A (en) * | 1988-06-16 | 1990-01-16 | Delta Systems, Inc. | Torsion spring shorting connector |
US4906203A (en) * | 1988-10-24 | 1990-03-06 | General Motors Corporation | Electrical connector with shorting clip |
JPH0620303Y2 (en) * | 1989-08-09 | 1994-05-25 | 富士重工業株式会社 | Electrical connector coupling confirmation device |
US4988307A (en) * | 1989-10-10 | 1991-01-29 | Itt Corporation | Circuit shorting connector |
DE4323839A1 (en) * | 1993-07-16 | 1995-01-19 | Kabelmetal Electro Gmbh | Device for connecting an explosive charge to a power source |
GB9316839D0 (en) | 1993-08-13 | 1993-09-29 | Amp Gmbh | Short circuit spring terminal |
US5518414A (en) * | 1994-06-28 | 1996-05-21 | Kings Electronics Co., Inc. | Electrical connector with floating V-spring continuity bridge |
JPH0864309A (en) * | 1994-08-25 | 1996-03-08 | Sumitomo Wiring Syst Ltd | Short-circuitting connector |
EP0840397B1 (en) * | 1996-11-04 | 2002-07-31 | Molex Incorporated | Electrical connector assembly with shorting circuit arrangement |
FR2811878B1 (en) * | 2000-07-19 | 2003-02-07 | C2C | DEVICE FOR ACQUIRING ELECTRIC SIGNALS FROM THE HUMAN BODY AND MORE PARTICULARLY FOR THE ACQUISITION OF ELECTRIC SIGNALS FROM THE HEART |
DE102005041472A1 (en) | 2005-09-01 | 2007-03-08 | Hirschmann Automotive Gmbh | Plug or coupler of a plug connection for use in the vehicle sector with a shorting bridge |
KR101685228B1 (en) * | 2009-06-09 | 2016-12-09 | 델파이 커넥션 시스템즈 홀딩 프랑스 | Connector for a safety restraint system |
PL2510590T3 (en) | 2009-12-09 | 2014-10-31 | Harting Electric Gmbh & Co Kg | System plug connector having an adapter module |
US8235737B2 (en) * | 2009-12-09 | 2012-08-07 | Polygroup Macau Limited (Bvi) | Light string system |
US7955104B1 (en) * | 2010-03-08 | 2011-06-07 | Delphi Technologies, Inc. | Shorting clip terminal connector assembly including protrusion shield |
DE102011050773B4 (en) | 2011-05-31 | 2016-05-25 | Amphenol-Tuchel Electronics Gmbh | Electrical connector and system comprising a connector and a socket with a corresponding latching section |
US9537267B2 (en) * | 2012-01-23 | 2017-01-03 | Delphi International Operations Luxembourg SARL. | Connector for a safety restraint system |
US9276360B2 (en) * | 2013-03-28 | 2016-03-01 | National Christmas Products | Apparatus and method for providing a resistive shunt within a light string |
DE102013113975B4 (en) | 2013-12-12 | 2018-09-20 | Harting Electric Gmbh & Co. Kg | Holding frame for a connector |
US9837771B2 (en) | 2015-03-23 | 2017-12-05 | Industria Lombarda Materiale Elettrico I.L.M.E. S.P.A. | Electrical connector with short circuit element |
FR3059478A1 (en) * | 2016-11-30 | 2018-06-01 | Tyco Electronics France Sas | ELECTRICAL CONNECTOR FOR A SECURITY RETENTION SYSTEM |
-
2017
- 2017-02-27 DE DE102017103996.1A patent/DE102017103996A1/en active Pending
-
2018
- 2018-02-14 WO PCT/DE2018/100128 patent/WO2018153405A1/en active Application Filing
- 2018-02-14 US US16/470,372 patent/US10535960B2/en active Active
- 2018-02-14 CN CN201880014372.6A patent/CN110337761B/en active Active
- 2018-02-14 EP EP18712432.6A patent/EP3586409A1/en not_active Withdrawn
- 2018-02-14 KR KR1020197027885A patent/KR102247329B1/en active IP Right Grant
- 2018-02-14 RU RU2019130066A patent/RU2721329C1/en active
Also Published As
Publication number | Publication date |
---|---|
RU2721329C1 (en) | 2020-05-19 |
WO2018153405A1 (en) | 2018-08-30 |
CN110337761A (en) | 2019-10-15 |
CN110337761B (en) | 2021-08-20 |
DE102017103996A1 (en) | 2018-08-30 |
US10535960B2 (en) | 2020-01-14 |
US20190312391A1 (en) | 2019-10-10 |
KR20190120309A (en) | 2019-10-23 |
KR102247329B1 (en) | 2021-05-04 |
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