EP1784895A1 - Elektrisches verbindungsmodul - Google Patents

Elektrisches verbindungsmodul

Info

Publication number
EP1784895A1
EP1784895A1 EP05783020A EP05783020A EP1784895A1 EP 1784895 A1 EP1784895 A1 EP 1784895A1 EP 05783020 A EP05783020 A EP 05783020A EP 05783020 A EP05783020 A EP 05783020A EP 1784895 A1 EP1784895 A1 EP 1784895A1
Authority
EP
European Patent Office
Prior art keywords
front panel
securing element
electrical connection
connection module
terminal block
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Withdrawn
Application number
EP05783020A
Other languages
German (de)
English (en)
French (fr)
Inventor
Ralf-Dieter Busse
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TE Connectivity Germany GmbH
Original Assignee
ADC GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ADC GmbH filed Critical ADC GmbH
Publication of EP1784895A1 publication Critical patent/EP1784895A1/de
Withdrawn legal-status Critical Current

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
    • H01R13/73—Means for mounting coupling parts to apparatus or structures, e.g. to a wall
    • H01R13/74—Means for mounting coupling parts in openings of a panel
    • H01R13/741—Means for mounting coupling parts in openings of a panel using snap fastening means
    • H01R13/745—Means for mounting coupling parts in openings of a panel using snap fastening means separate from the housing
    • 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
    • H01R13/73—Means for mounting coupling parts to apparatus or structures, e.g. to a wall
    • H01R13/74—Means for mounting coupling parts in openings of a panel
    • H01R13/741—Means for mounting coupling parts in openings of a panel using snap fastening means
    • H01R13/743—Means for mounting coupling parts in openings of a panel using snap fastening means integral with the housing

Definitions

  • the invention relates to an electrical connection module according to the preamble of claim 1, as well as a fuse element suitable for this purpose.
  • connection strips for the electrical connection of wires and cables known, for example, comprise a plastic housing, are arranged on the locking elements.
  • a terminal block is known for example from DE 102 57 308 B3. If now such terminal strips on a rigid front plate, which consists for example of metal, are fixed, so there is the problem that the locking lugs are not suitable alone. Since the front panel is rigid, the latching elements would shear off when resting on. If, however, provided on the front panel next to the opening for the terminal block free cuts for the locking elements, the terminal block must be somehow fixed to the front panel.
  • the invention is therefore based on the technical problem to provide a generic connection module that allows easy and reliable fixation of a terminal block on a front panel, as well as to provide a suitable fuse element for this purpose.
  • a fuse element on the terminal block is latched from the back of the front panel, in which case the securing element between latching element and front panel and the closed contour of the securing element forms a stop surface on the back of the front panel, wherein the securing element is at least partially resilient, so that Securing element in the region of the locking element is resilient.
  • the securing element is integrally formed of metal or plastic, wherein the spring elasticity is achieved by appropriate design.
  • the securing element consists of two materials, such as a resilient plastic and a rigid metal or plastic, which is then used at the desired locations of the contour of the resilient material and otherwise because of the rigidity of the rigid material.
  • the contour of the securing element has at least one meander-shaped region.
  • the contour can be relatively thick and the securing element can be made relatively thick, which causes corresponding stability and strength and yet is sufficiently resilient. It should be noted that the thickness of the securing element is predetermined by the distance of the locking element to the front panel.
  • the securing element has at least two meander-shaped regions, which in a longitudinal region of Contour are arranged, which are preferably arranged symmetrically and more preferably in the region of the transitions to the transverse regions.
  • the meandering regions can also be arranged in the transverse region of the contour.
  • the advantage of the meander-shaped regions in the longitudinal region is generally that the longitudinal region is considerably longer than the transverse region, so that meander-like regions can be provided for a sufficiently long time without loss of stability.
  • the latching element or the latching elements are wedge-shaped.
  • the terminal block is formed on the accessible from the back of the front panel side with fork contacts
  • the terminal block is formed on the side accessible from the front of the front panel with insulation displacement contacts.
  • Fig. 1 is a perspective view of a fuse element
  • Fig. 2 is a rear perspective view of a equipped with terminal strips front panel
  • Fig. 3 is a detail of the fuse and Fig. 4 is a sectional view through the connection module.
  • the securing element 1 consists of a rectangular frame with two longitudinal regions L and two transverse regions Q. In each case in the longitudinal region L, two meandering regions 2 - 5 are incorporated.
  • the fuse element 1 has a closed contour and is made in one piece of metal. Furthermore, the securing element 1 has circular indentations 6 at the corner points between the longitudinal region L and the transverse region Q.
  • the fuse element 1 has the thickness D, wherein the thickness D is matched to the distance between a locking element 16 and a front plate 12, which will be explained later in more detail. In the interior, the securing element 1 has an opening O, which is matched to the dimension of a terminal block to be fixed.
  • the securing element 1 is primarily resilient in the direction of the longitudinal region L (X direction). However, this arrangement also allows a certain elastic movement in the direction of the transverse regions Q (Y direction). The size of this deflection in the direction of the transverse regions Q (Y direction) is dependent on the length of the meandering regions 2-5, as well as the areas of the individual webs of the meander.
  • the opening O is chosen such that the locking elements 16 abut against the longitudinal regions L without elastic expansion.
  • the connection module 10 comprises a front plate 12 and a number of terminal strips 14.
  • the front plate 12 has openings P through which the terminal strips 14 from the front of the front panel 12 are pushed through until they abut with a stop edge 15 to the front of the front panel 12 ,
  • the stop edge 15 preferably runs around the entire circumference of the opening P in the front panel 12.
  • the securing element 1 can now be latched via the terminal block 14 with the remaining elements 16 from the rear side, wherein the spring-elastic expansion in the direction of the longitudinal direction of the transverse regions Q (Y direction upward and after below) the fuse element 1 can be pressed over the latching elements 16. Behind the locking elements 16 then the fuse element 1 springs back and locks between the locking elements 16 and the back of the front panel 12 a.
  • the longitudinal areas L and the transverse areas Q act as a stop surface on the back of the front panel 12 around the opening P for the terminal blocks 14.
  • the respective terminal block 14 is fixed at the front and back by stop edges or surfaces. If a printed circuit board (not shown) is pushed onto the fork contacts 17 of the terminal block 14 from the rear side of the front panel 12, the terminal block 14 can not be pushed out.
  • the connection strip 14 is fixed when the insulation displacement contacts 18 are connected from the front side of the front plate 12.

Landscapes

  • Fuses (AREA)
  • Multi-Conductor Connections (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Connection Of Plates (AREA)
EP05783020A 2004-09-02 2005-08-24 Elektrisches verbindungsmodul Withdrawn EP1784895A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004042586A DE102004042586B3 (de) 2004-09-02 2004-09-02 Elektrisches Verbindungsmodul
PCT/EP2005/009123 WO2006024438A1 (de) 2004-09-02 2005-08-24 Elektrisches verbindungsmodul

Publications (1)

Publication Number Publication Date
EP1784895A1 true EP1784895A1 (de) 2007-05-16

Family

ID=35336270

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05783020A Withdrawn EP1784895A1 (de) 2004-09-02 2005-08-24 Elektrisches verbindungsmodul

Country Status (6)

Country Link
US (1) US7699649B2 (ru)
EP (1) EP1784895A1 (ru)
DE (1) DE102004042586B3 (ru)
RU (1) RU2335835C1 (ru)
UA (1) UA89199C2 (ru)
WO (1) WO2006024438A1 (ru)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006015718A1 (de) * 2006-04-04 2007-10-11 Escha Bauelemente Gmbh Verteilersystem und Verfahren zu seiner Herstellung
DE102007050590B4 (de) * 2007-10-23 2017-04-13 Tyco Electronics Services Gmbh Verteileranschlussmodul
DE102012010391A1 (de) * 2011-06-17 2012-12-20 Phoenix Contact Gmbh & Co. Kg Elektrisches Verbindungsmodul
US8545246B2 (en) * 2011-07-25 2013-10-01 Cisco Technology, Inc. High connectivity platform
US9118145B2 (en) 2012-06-18 2015-08-25 Tyco Electronics Corporation Latch assemblies for connector systems
DE102013221985A1 (de) 2013-10-29 2015-04-30 Tyco Electronics Amp Gmbh Elektrisches Verbindungsmodul
DE102013221987B4 (de) 2013-10-29 2016-07-14 Tyco Electronics Services Gmbh Verteileranschlussmodul

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2461487A (en) * 1944-03-20 1949-02-08 United Carr Fastener Corp Holder for thermionic valves and like electrical devices and means for securing it to supports
US2869094A (en) * 1957-05-01 1959-01-13 Gen Electric Adjustable panel mounting for cord connector
GB941628A (en) 1961-08-23 1963-11-13 Pressac Ltd Improvements in or relating to electric plug and socket connections
CH479177A (it) 1967-09-06 1969-09-30 Bassani Spa Anello elastico di fissaggio su piastre di frutti di apparecchiature elettriche
US3651446A (en) * 1969-11-12 1972-03-21 Guardian Electric Mfg Co Panel mounting apparatus
US4447106A (en) * 1981-11-25 1984-05-08 E. I. Du Pont De Nemours And Company Panel mounted modular jack
US4687446A (en) 1986-04-24 1987-08-18 Amp Incorporated Segmented construction for electrical connector assembly
US5066247A (en) * 1990-02-23 1991-11-19 Watson James F Electrical fitting for panel construction
DE60315928T2 (de) 2002-08-05 2008-01-17 Japan Aviation Electronics Industry, Ltd. Kombination einer Vorrichtung mit Haltevorrichtung zur Montage in einer Paneelöffnung
DE10257308B3 (de) * 2002-12-07 2004-07-01 Krone Gmbh Steckverbinder für Leiterplatten

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2006024438A1 *

Also Published As

Publication number Publication date
US20080166916A1 (en) 2008-07-10
RU2335835C1 (ru) 2008-10-10
DE102004042586B3 (de) 2005-12-08
US7699649B2 (en) 2010-04-20
WO2006024438A1 (de) 2006-03-09
UA89199C2 (ru) 2010-01-11

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Effective date: 20110301